= socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x7e, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000a3d000)='/dev/snd/pcmC#D#c\x00', 0xffffffff80000001, 0x101000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000da3000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000447000-0x8)={r2, 0x1}) munlockall() sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000159000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006e9000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000197000-0x27)=""/39) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x2, 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) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000132000)={0x3, 0x100}) 2018/01/04 07:49:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1000, 0x8, 0x9, 0x1}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 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) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000a9a000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$fuse(r2, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/04 07:49:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000202000)={0x0, 0x0, &(0x7f000020e000)={&(0x7f0000e45000-0x30)={0x2, 0x10, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 07:49:51 executing program 0: r0 = socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000015f000)=0x9) r1 = socket(0x10, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000be8000-0x10)=@generic=""/16, 0x10) write(r1, &(0x7f0000577000-0x57)="24000000260007000000000000000000000000020100000000000000ff1bfeff0100ff101f22c6ca563a94b6c7d63ada0000d5cf8a90811fce2f69e8cd21c23932e3e820c0c0785e8d9ba92d0300201268cd645c40a55a", 0xfffffffffffffff6) 2018/01/04 07:49:51 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pause() io_setup(0x1, &(0x7f000022f000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x8, 0x0, 0x0, r1, &(0x7f000079a000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/04 07:49:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000069a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$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]}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000c55000)={{0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:49:51 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') getdents(r0, &(0x7f0000003000-0x3c)=""/60, 0x3c) renameat(r0, &(0x7f0000004000-0x2)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000007000)={0x0, 0xfc, "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"}, &(0x7f0000001000)=0x104) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000007000)={r1, 0xbc, &(0x7f0000008000-0xbc)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xffffffffffffff00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000007000)=0x10) 2018/01/04 07:49:51 executing program 4: socketpair(0x3, 0x80000, 0x9, &(0x7f000026b000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ae5000-0x28)={@common='tunl0\x00', @ifru_ivalue=0x1bcf}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000032c000-0x4)=0x36c, 0x4) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000ffd000-0x4)=0x0) r4 = syz_open_dev$tun(&(0x7f0000736000-0xd)='/dev/net/tun\x00', 0x0, 0xe834b829ccfba93c) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) connect$ipx(r0, &(0x7f000073f000-0x10)={0x4, 0x800000000001a, 0x100, "f4d60906e708", 0xff, 0x0}, 0xffffffffffffff6d) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) pause() openat$mixer(0xffffffffffffff9c, &(0x7f0000965000-0xb)='/dev/mixer\x00', 0x800, 0x0) write$tun(r4, &(0x7f00008af000-0xb0)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x400000000000017a, 0x4, 0x0, 0x0, 0x13fa2348ef53eb4c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0xfe2e) 2018/01/04 07:49:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000070a000)=0x1000) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000de0000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0xffffffffffffffff, 0x4) connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cc8000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) userfaultfd(0x80800) accept$packet(r1, &(0x7f0000a67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000918000)=0x14) ppoll(&(0x7f000021f000-0x30)=[{r0, 0x5, 0x0}], 0x1, &(0x7f0000435000)={0x77359400, 0x0}, &(0x7f0000f49000-0x8)={0x0}, 0x8) 2018/01/04 07:49:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) epoll_create(0x4) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000806000)={&(0x7f000016b000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00006c4000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d65000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = memfd_create(&(0x7f0000c29000)='ppp1}}\\&systemK\x00', 0x0) recvmsg(r5, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000516000)={0x10000, 0x0, [0x8000, 0xffffffffffffffe1, 0x800, 0x200, 0x3792a4e1, 0x2, 0xff, 0x7]}) openat$sequencer(0xffffffffffffff9c, &(0x7f000068d000-0xf)='/dev/sequencer\x00', 0x0, 0x0) 2018/01/04 07:49:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000c10000/0x1000)=nil, 0x1000}, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000ed0000-0x46)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x84, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x33, 0x0, 0xfffffffffffffffd, 0x8, 0x0, 0x100000001, 0x3}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fe1000)='/selinux/load\x00', 0x2, 0x0) 2018/01/04 07:49:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000f4c000-0x8)='./file0\x00', &(0x7f0000ff4000)=@random={'osx.\x00', "aa00"}, &(0x7f0000cce000-0x1c)='}/vmnet1mime_type$+trustedM\x00', 0x1c, 0x2) r0 = socket(0x11, 0x8000000000000802, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00006f1000-0x38)={&(0x7f00008ff000)={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "08c6c1170237ba9baa12fdac0e570c607fe001c5affce7f99a9df42676c8be0d7c1f102f675b0a073dcdde532212a0512b1074c8ee356991cc4b4ee6c74bda", 0x0}, 0x60, &(0x7f00007f3000-0x20)=[], 0x2a3, &(0x7f0000452000-0xe0)={0x10, 0x0, 0x0, ""}, 0x3, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f00007d6000)={&(0x7f0000c33000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008f0000-0x90)=[{&(0x7f0000486000)=""/50, 0x32}, {&(0x7f0000606000)=""/36, 0x24}, {&(0x7f000032f000)=""/61, 0x3d}, {&(0x7f00004ca000)=""/112, 0x70}, {&(0x7f0000ba8000)=""/0, 0x0}, {&(0x7f0000d09000)=""/4096, 0x1000}, {&(0x7f0000da1000)=""/4096, 0x1000}, {&(0x7f0000ab6000-0xf)=""/15, 0xf}, {&(0x7f000021f000-0x78)=""/120, 0x78}], 0x9, &(0x7f00000b8000-0x1000)=""/4096, 0x1000, 0x84}, 0x0) 2018/01/04 07:49:51 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x200, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000000b000)='/dev/dsp\x00', 0x2400, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000000c000-0x8)='./file0\x00', 0x1000000) inotify_rm_watch(r1, r2) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0xc1205531, &(0x7f000000a000-0x88)=""/136) [ 39.549244] binder: undelivered TRANSACTION_ERROR: 29189 [ 39.554746] binder: undelivered TRANSACTION_ERROR: 29189 [ 39.562566] binder: release 5352:5358 transaction 21 out, still active [ 39.569488] binder: release 5352:5358 transaction 20 in, still active [ 39.576124] binder: undelivered TRANSACTION_COMPLETE [ 39.615782] binder: release 5352:5369 transaction 20 out, still active [ 39.622573] binder: undelivered TRANSACTION_COMPLETE [ 39.629183] binder: send failed reply for transaction 21, target dead [ 39.650762] binder: send failed reply for transaction 20, target dead 2018/01/04 07:49:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 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) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) r2 = getpid() fcntl$lock(r0, 0x6, &(0x7f0000d4f000)={0x1, 0x7, 0x9, 0x5, r2}) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/01/04 07:49:51 executing program 2: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x37) accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0xfffffffffffffdd1) listen(r0, 0x0) listen(r0, 0x42) 2018/01/04 07:49:51 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x3) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xd7e0700b513c31b9, 0x84, &(0x7f0000fe7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000fe7000)={0x0, 0x1000, "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"}, &(0x7f00001e8000-0x1)=0x1008) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000fe8000-0x8)={r2, 0x40}, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000684000)=0x4) 2018/01/04 07:49:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f00005bc000)="", &(0x7f0000b88000)="13", 0x4}, 0x20) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ef8000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/01/04 07:49:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000632000/0x4000)=nil) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000175000)={0x0, 0x0}, &(0x7f0000052000)=0x8) mlock2(&(0x7f0000641000/0x1000)=nil, 0x1000, 0x1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) 2018/01/04 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000fa000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) request_key(&(0x7f0000e06000-0x8)='rxrpc_s\x00', &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f9000)='vmnet1\x00', 0xfffffffffffffff8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000d88000)={0x1, 0x0, [{0x20c, 0x0, 0x0}]}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007cc000)='/selinux/relabel\x00', 0x2, 0x0) recvfrom$ax25(r3, &(0x7f0000515000-0xb4)=""/180, 0xb4, 0x2020, &(0x7f0000ab4000-0x10)={0x3, {"ffc53c67e8f057"}, 0x3f}, 0x10) 2018/01/04 07:49:51 executing program 7: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x14, &(0x7f0000244000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0xea) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@generic="f7865fbba06c5568ec7744a15d9b0e35") r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0x4)='/dev/audio\x00', 0x202, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000002000-0xbe)="2ff3f5acd3b722220944764c4d1aead5268ac7a302c1cd429788e80bfbb6e43d6f8c56bac71d1882f5af2c20ca8089080bdfbd83e487ba3d8814f21e0d0745e5f22bfc55192f697482ec58430d12c6550ea765a8f8b7f41d36e6fed719e1e2e338d564ef9d5cb2dda267289a68a86b8844afbe59df134cc9963df729d47b6c4b59395345297d8bf4e7c0c997d77374d8d62e3fbb4cd29953a439bb97f3b9ea44383a5c7e193cc9fe3b8cacb805b342e8b6d554fcec160643cce83ccc9e7d") ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) socket$inet6(0xa, 0x0, 0x8c1) 2018/01/04 07:49:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 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) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11e, &(0x7f0000001000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x5, 0x6, 0xa93d}}], {{0x4305, @ipx={0xffff, 0x10c, 0x7, 0x0, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7ff}, {@broadcast=0xffffffff, @random="d827bf8ca47f", 0x8}, "e0c881cedad2d19c36234c49374d713dfcf99b86380ae9c61dca13b1264b9525a3063f7e75d23a31afb4a6e04fca6bddc7e4e94b043d2b607c7d2ec3ccfe65e45f763fba81f8cbd71439b2dccc625ba66dba52f88c3b8d2051bc5479fdaa71c08f4a7212479baee8f6b35c2263c7f7b719e1da4e3863c77577ed1b9be638f9cff348e4781c8fe1a1f4009058253588547e2709b2955b57afbcb3fe8336d5e88f2fc7e5fd54523cfa3be6ac041f800d30748a3088420e214ddf67e13555ed67e22c67d2dd51176d05abf3e9bc33c8cafe8d23d4cbc83b2ee804269f50c3e6cae49d4c949abd7fe2ddd342f6549eb7"}}}}, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "c7462c110cbd22de"}}}}}, 0x0) 2018/01/04 07:49:51 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) stat(&(0x7f0000011000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x18080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000013000-0x38)={&(0x7f0000001000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000014000-0x3b)=""/59, 0x3b}], 0x1, &(0x7f0000003000-0xb5)=""/181, 0xb5, 0x5}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000b39000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', 0xe000, r1, r2, 0x8001, 0x19, 0x40) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 07:49:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000ff2000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000038d000)={0x0, 0x3c, &(0x7f000071d000)=[@in6={0xa, 0x2, 0x63ed8b30, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001a7000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000060e000)={r1, 0x80000000}, 0x8) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000094b000-0x6)={r1, 0x0}, &(0x7f0000228000-0x4)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ac, 0x2, 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) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) 2018/01/04 07:49:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000daf000-0xb)='/dev/midi#\x00', 0xffffffffffff3856, 0x200000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000df000-0x4)=0x0, &(0x7f00009e3000-0x4)=0x4) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0b0ece95b56b39d8fcdf8f14c2eb4a9e93ace3421e2b2397063c2c24bfb426bc895cf4a6454749c18ac955c49a595946510054e6cc06fa62b6d9b985ba74d8bb23e945ed31b288529098f4408953707a653608a7037e16239dca7425c808ede54cb936a24f5bd43c6b079e3f78c48eb384f2f604b70bac05c994d9c90cae9e3b40c3fc4c74cc1ba16adaba892166ea21ce2294073898f95251b09aa2bd33f740906308a3139a43b9eefb932da994b27189a61de56c0d7313da355b764f61b37fa32e7e5623cd5c252799bb236d63bf550a36893e61d7ee082ad389fc1fdba934330d34fa227909edaf3d036ff17dc5915fb2ce574f185d399d94174113556aa804b89052b7a8827e1a681c5cc6e4a86d9a4799a3641503b822c8913457ee39345a64c3382b77f58b886c8aadd4a3eefd2d210b0a92837ad9404f3b5494d48a9803677f016f392185233b8cff41f414256b0d9b298f2c87bbb03ee69c6c5bf5871eeffd037adb2263d18115ef3ddcb80ec7b5020e305b54b405b64372a073b31361ed4bf306bc9715e170b81024502a3bea2a7992664392385088b55e502a64ec025634c05d665062c9306ddac3320fbfba0230976c585aef94ef21e8c98e331002021c73fd9451a7f1227663d0e8a61622a2b2ac57ec0340157daebda9ecb0fe6f61d3befa8e5de40d9e00a7a81cac6e9a8f94be1fb706ec7f56bf68b3058c7a87b1de968081064a10a36335f5a7fd0261265faf6efe1e3ca1ab94112f2bf7a7cd77a7879eff0ba083df799b1186c3043cc0d8c09db97a3796231aa4aac2b0fbf6ec1823cf134b96286df99f7d2863fe99b7e25f062793505dc609c33a2bc12f3429934094c905849b4f43a987a6fa9923f2221b3e9e7238900da5d5935489316bbc6b57557a1cdf7d5b7adddc69ba0423b6d4080a012f4defab0672850d1b5e252007ab54fe9622d144c94eb1d094ca121b0d483e6389fe2d4d6635e3a1174c68e0b47fe34094c5f7231eaaad4841c812f816d37fa99a1b4cdaeb73127f23e6da2eff2768639d7e1adff6d014941e8f2103691c47e3d0af94a830cdebaf5d3cd19332b8586370e5e80274690d75870620a5974aa403a4d07f6c29a297a9279020ef8c836ccb2335d66ccef174de7101de56a6096f8d0736741dcb8976cacb061161bafb3997a72974a9830c12705410aec543674c1c5ce93a4fbf0cf4e7c078b73a1aaa079895bdb86a12c0a7d2995b66dddd0765a871385d2c73ab97b0eb54fdf73a5d83242a0a951abb8a798241b66266c6fddac0436d1ea8a01fb25701cd6b92c833312b8652897c9a48669932765bb04996d7dcaa5661b7e125aaa757a3aa1f1e782360c76b7f432c9402abbfdf017afee4cb47f49a8c3aa5bf1e506ba3b56efb2d8006bf8b8c04eb1fd33cab0e1153c1657b0aabfe06d02e56fa897020e565d3b682a846a9e0028303ffeb6f174f123aaf00b34315c509eb4df7409589084d1994def5bb9602f5d00a9b4dcf4a42d38be46f700b38a3751a78ee35dce063b2059087cd6104c474c573a613395595a62fdab230741670241246019efaebc27d6bd3f842567d8c9d85b4b4e1ea31af16d9899825d537595c7b31ecaf8a66c30e657bf671490507c6b795325ac51815c6b7d8170f0bb02dafcf664d2a7e48927a9a860126667bdb08482d3826559b755df1de5ad47bd418833fd47427b876afff00ee5fdd613595b56168cc95308ba5dc2a4d06959967791518cff89bed2b9b6cc2446ee81761f607187228d8649f6a8977052ebf549f268277602cee9ad02e290f1654012d7d42c01ed0378f43924be2ae022a1c9673e7463876b50737d807f3821def95893a48e3a498963908a8712f10993e7900f870ee68e279bf24a969420af4580cfe2618aa553f0d0cb4fdf3dcde5d84686cf5bd0542a11303500af8c86e883e33265c28f49d1fbb98952b8169c80fd79d12d5e9b6402d5ddc821b112b9a4644cb6baba4185df0106da168cd7917d4f90da7cd22d3502e5ffd50d68", 0x5a1}], 0x1, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0xfffffffffffffffe}], 0x2, 0x0) 2018/01/04 07:49:51 executing program 1: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) r3 = semget$private(0x0, 0x4, 0x41b) semctl$SETVAL(r3, 0x0, 0x10, &(0x7f0000008000)=0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) clock_gettime(0x80000003, &(0x7f0000048000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time={r4, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000003f000)=@generic=""/16, 0x10) 2018/01/04 07:49:51 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000bab000-0x12)='/dev/snd/midiC#D#\x00', 0x6d5d81c0, 0x2000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000809000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000837000-0x10)={r1, &(0x7f0000a47000-0xd1)=""/209}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) [ 39.838266] dccp_invalid_packet: P.Data Offset(0) too small 2018/01/04 07:49:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000857000)='/dev/input/mice\x00', 0x0, 0x0) read(r0, &(0x7f00004fa000)=""/0, 0x3a2) r1 = syz_open_dev$evdev(&(0x7f0000303000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/04 07:49:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f8f000)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00008e0000)=0x4, 0x4) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000757000)={{0x3000, 0x0, 0xc, 0xfbc1, 0x9, 0x8b7, 0x2, 0x4, 0x244b, 0xffffffffffff8a78, 0xe6, 0x9, 0x0}, {0x4, 0x100000, 0x0, 0x3, 0x8775, 0x0, 0xaeb6, 0x8, 0x4, 0x65, 0xb58, 0x1, 0x0}, {0x100003, 0x7004, 0xe, 0x4, 0x5, 0xb60f, 0x9, 0xbb, 0x0, 0x9, 0x7, 0x4, 0x0}, {0x6000, 0x5000, 0x0, 0x3a95, 0x401, 0x5, 0x2, 0x0, 0xfffffffffffffff7, 0xea, 0x0, 0x4, 0x0}, {0x12000, 0x10000, 0x10, 0x2, 0x1, 0x6, 0x10000, 0x200000, 0x4, 0x9, 0xbd, 0x3, 0x0}, {0x0, 0x7000, 0xf, 0x0, 0x9, 0x3, 0x7ff, 0x7, 0x7fffffff, 0x3, 0xfffffffffffffff7, 0x205, 0x0}, {0xf003, 0xd000, 0x8, 0x7ff, 0x9, 0x8000, 0x7fff, 0x22d, 0x1, 0x10001, 0x3, 0x80000000, 0x0}, {0x104000, 0x0, 0x0, 0x2, 0x100000000, 0xffffffffffff8001, 0xbb87, 0x7fff, 0x80000000, 0xffffffffffff8000, 0x8000, 0xfd2, 0x0}, {0x100000, 0x0, [0x0, 0x0, 0x0]}, {0x100000, 0x0, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x5002, 0x0, 0x0, 0x3000, 0xd004, [0x4, 0x8, 0x991e, 0x101]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f00005d9000-0x1c8)=@newsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 07:49:51 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004ce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d05000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 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={&(0x7f0000987000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/04 07:49:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f00005b5000-0x28)={@generic="7e5768a51c8cf090a35034ebeb24bba8", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) shutdown(r1, 0x0) 2018/01/04 07:49:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x20, 0x4) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000002000-0xc)='/dev/random\x00', 0x0, 0x40001) writev(r1, &(0x7f0000002000)=[{&(0x7f0000008000)="", 0x0}, {&(0x7f0000009000-0x8)="3ff67e6f92041f336c8f33c24c4894cca7721d42c29d4cb250c06a9d2556e9ee5aeb6c389e5f30ccd3217b99ea7bc03822db022e79ed858317158fa26e817dfe0bd442266da1b752a0f34288e19e35eb41362e984dc43af9de4012158b09d00c8aab1351186a9b440c7228dc27a6deac09144991fbd143830beccf21e15e7bc0f1213b6f8a39188553451dd39b74232bde1e06ab19e4ec74c0c8f84335739ac23d52d636da7d9222ba7a5c604a9a6ef4ecd763d0ce3642fd031b3b00080d220a74d82f50675b94b376a8e82d", 0xcc}, {&(0x7f0000008000)="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", 0x1000}], 0x3) 2018/01/04 07:49:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) write(r0, &(0x7f0000431000)="1f0000000d06ffde0000008f000a0000007f00190900019600050000000000", 0x1f) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c87000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/04 07:49:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$bt_rfcomm(0x1f, 0x1, 0x3) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000022f000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x27) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f000097c000-0x4)=0x0, 0x4) remap_file_pages(&(0x7f0000da0000/0x1000)=nil, 0x1000, 0x8, 0x7, 0x4000) 2018/01/04 07:49:51 executing program 2: 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) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/mixer\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a0a000)=[], 0x0, 0x0, &(0x7f0000bff000-0x4e)=""}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c59000-0x8)={0x0, 0x0}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000bc000-0x1)=0x7, 0x1) 2018/01/04 07:49:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000667000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b8d000)='/dev/dsp\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000077d000)=@int=0x3, 0x4) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000fe1000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x4}) 2018/01/04 07:49:51 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt(r0, 0x84, 0x12, &(0x7f000028c000)="", 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00004db000)=@dstopts={0xff, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x1, 0x74, "c6af4ae4dbc81da5d5d8d292028c688b3c76cc3df9f171ea8780975dbb7b6b6dd4d96f34061ab639a8eac321fb18f9ce122da6dd97db6e36dc4dde9966c3c8161bcb51846a6045a131cce8a9354c8e0c52b5b307446402b66f08eabcec02578527e4db2e27895f753a874360cb1c3b3967105868"}, @calipso={0x7, 0x38, {0xdff, 0xc, 0x5, 0x8, [0x9, 0x5, 0x10001, 0x2233e0c0, 0x1f, 0x1]}}]}, 0xb8) r1 = syz_open_dev$audion(&(0x7f00009e2000-0xc)='/dev/audio#\x00', 0x3, 0x2200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r1, &(0x7f0000001000-0x8)={0x1f, {0x7, 0x6, 0x1000, 0xc00, 0xd78, 0x1}}, 0x8) 2018/01/04 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000320000-0x1)='\x00', 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000080c000)=0x7f) r1 = syz_open_dev$tun(&(0x7f00004e7000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00007ea000)=0x0) [ 40.021766] mmap: syz-executor1 (5521) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/04 07:49:51 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000026000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000050000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f000028c000)=0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000449000)=@get={0x1, &(0x7f0000257000)=""/163, 0x1}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000a1c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3002}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x8e)="2c186de0a4e30a46609e45f239182e3c79f47750919039eb1d1fa4bf0f38783f98c127d9a88d777823bd7bd1b1c62290364113e8cdd51b9d40812d5e28dff65787cc284a9c", 0xfffffe42}], 0x17f, 0x0) mkdirat(r3, &(0x7f0000071000)='./file0\x00', 0x80) 2018/01/04 07:49:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003bc000)='./file0\x00', 0x0) mount(&(0x7f000002d000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x1000010, &(0x7f000002c000)="") r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000085b000-0x4)=0xffffffff, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000829000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000108000-0x18)={0x8, 0x7, 0x1, 0x1, 0x4, 0xfffffffffffffffa}) ioctl$int_out(r0, 0x2, &(0x7f0000bc3000)=0x0) r2 = 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='mountinfo\x00') preadv(r2, &(0x7f0000b58000)=[], 0x0, 0xfffffffffffffffd) inotify_add_watch(r3, &(0x7f0000dee000)='./file0\x00', 0x80) 2018/01/04 07:49:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0xd000, 0xffffffffffffffff, 0xffffffffffffffff, 0x7ff, 0x0, 0x802) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000036d000)='/dev/sequencer\x00', 0xa02, 0x0) io_cancel(r0, &(0x7f000076e000)={0x0, 0x0, 0x0, 0x6, 0x4, r1, &(0x7f0000c79000-0x17)="2dd85bc65721103d3eb814bd1ff060ac82f0a525b191d3", 0x17, 0x40, 0x0, 0x0, r2}, &(0x7f00000cb000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000772000)="", 0x0, 0xfffffffffffffffc, &(0x7f0000f48000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pread64(r2, &(0x7f0000a39000)=""/17, 0x11, 0x0) 2018/01/04 07:49:51 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000004000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080044d7a, &(0x7f0000006000)=0x0) 2018/01/04 07:49:51 executing program 1: mmap(&(0x7f0000000000/0xc7f000)=nil, 0xc7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000009000-0xa0)={0x7ff, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000578000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c7f000-0x8)={r1, 0x0}, &(0x7f00001ca000)=0x8) mmap(&(0x7f0000c7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c7f000)={0x0}, &(0x7f00009e0000-0x4)=0x4) 2018/01/04 07:49:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x40000, 0x0, 'cmac(aes)\x00'}, 0x58) acct(&(0x7f00007c1000-0x8)='./file0\x00') recvmsg(r0, &(0x7f00000f3000)={&(0x7f00000cc000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d99000)=[{&(0x7f000077b000-0xa2)=""/162, 0xa2}, {&(0x7f00004f8000)=""/50, 0x32}, {&(0x7f0000dbc000-0xc3)=""/195, 0xc3}], 0x3, 0x0, 0x0, 0xd39f}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) 2018/01/04 07:49:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00008ae000-0x4)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000501000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0204900, &(0x7f0000965000)={0xfffffffffffff149, 0x5, 0x401, 0x216, 0x0}) ioctl$ION_IOC_FREE(r1, 0xc0044901, &(0x7f000011c000-0x4)={r2}) r3 = syz_open_dev$midi(&(0x7f000015d000)='/dev/midi#\x00', 0x64b, 0x10800) perf_event_open(&(0x7f00005f7000)={0x3, 0x78, 0xa5, 0x80000001, 0x3, 0x5, 0x0, 0x9, 0x2000, 0x1, 0xffff000000, 0xb03c, 0x8, 0x6, 0x31, 0x3f, 0x8001, 0x78, 0x4, 0x1, 0x5, 0x8, 0x536, 0x9, 0x9, 0x80000000, 0xb07, 0x5, 0x6c, 0x7, 0x6, 0x662e, 0x2, 0x800, 0x5, 0x4, 0x6, 0x8, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00009f4000)=0x0, 0xd}, 0x100, 0x101, 0x7, 0x7, 0x4, 0xae, 0xffff, 0x0}, r0, 0x7, r3, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f000005c000)=0x5, 0xffffffffffffffec) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e71000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) signalfd4(r4, &(0x7f0000704000-0x8)={0x7}, 0x8, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x5, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000f1d000-0xc7)=""/199) 2018/01/04 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000018c000)='./file0\x00', 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f78000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000f3000)={0x9, 0x2000}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000fda000)=""/129) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000b2a000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000fdb000)=0x1002) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fda000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000080a000)=""/27) getpeername(r1, &(0x7f00006d8000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002fd000)=0x10) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000fdb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000a34000-0x10)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000fdc000)='./file0\x00', &(0x7f0000fdc000)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000054d000)={0x0, 0x0, 0x0}, &(0x7f0000ac2000-0x4)=0xc) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00002fe000)='./file0\x00', &(0x7f0000fdc000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000fdd000-0x4)=0x0) r3 = getgid() chown(&(0x7f0000b78000-0x8)='./file0\x00', r2, r3) 2018/01/04 07:49:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 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) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) r2 = dup2(r1, r0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/04 07:49:51 executing program 4: syz_open_dev$evdev(&(0x7f0000738000-0x12)='/dev/input/event#\x00', 0x1ff, 0x185000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e3000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000046c000-0xe0)=[{0x0, 0x0, &(0x7f0000be2000)=[], 0x0, &(0x7f0000299000-0x1f8)=[], 0x0, 0x0}], 0x1, 0x8040) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) pread64(r2, &(0x7f0000857000)=""/44, 0x2c, 0x0) 2018/01/04 07:49:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x100, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f87000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-serpent-sse2)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5) bind$alg(r2, &(0x7f0000ecc000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) r3 = dup(r1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000584000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b38000)=0x5) 2018/01/04 07:49:52 executing program 0: r0 = socket(0x19, 0x1, 0x100000) getpeername$packet(r0, &(0x7f0000727000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000987000)=0x14) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000fe5000)=[{&(0x7f0000a29000-0x7e)=[{0x1c, 0x48, 0x719, 0x0, 0x0, "0ab354dca5173b7f36313d34"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) 2018/01/04 07:49:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket(0x1a, 0x801, 0x81) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cac000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00009ae000-0x4)=0x0, &(0x7f0000961000)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write$tun(r2, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x102d5) 2018/01/04 07:49:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000002000-0x4)=0x10, 0x4) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000001000-0x68)={0x74, 0x0, [0x3, 0xffffffff, 0x9, 0x90], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000c57000)=0xfeffffffffffffc0, 0x707696363a18ed74) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000f70000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d8d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) 2018/01/04 07:49:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setrlimit(0x0, &(0x7f0000395000-0x10)={0x7, 0xcfc}) ioctl$TCSETS(r0, 0x402c542c, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000982000)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00004f9000-0xc2)=""/194) write$eventfd(r1, &(0x7f0000543000)=0x1ff, 0x8) 2018/01/04 07:49:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ffb000)='/dev/rfkill\x00', 0x500, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000218000)={&(0x7f0000f4f000)=[0x7], 0x1, 0x8001, 0x7fff, 0x5, 0x5, 0x7fff, {0x0, 0x7, 0x4, 0x10000, 0x3, 0x3ff, 0x7, 0x161, 0x0, 0x401, 0x1, 0xf, 0x7, 0x81, "def675930b034b9524b4b9add59eb58e98c1335b9d196750e771cfb48cf3f27b"}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000061e000)={0x0, 0x0}, &(0x7f0000c95000)=0x8) 2018/01/04 07:49:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000594000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000+0xb79)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000c65000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x0, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/04 07:49:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000821000)='/dev/dsp#\x00', 0x1, 0x2) write(r0, &(0x7f0000dad000-0x9e)="", 0x3e3e) poll(&(0x7f00001ce000)=[{r0, 0x0, 0x0}], 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ae8000)=@req={0x4, 0x3, 0xff, 0x1000}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00004ce000-0x410)={0x7, {{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6261}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff800000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x926c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) 2018/01/04 07:49:52 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000234000)=""/188) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000005000)={0x0, 0x9f7, 0x0, 0x40000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x5, "35087d58ac7176f8c42e0b88db000343", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:49:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000003a000-0x8)='./file0\x00', &(0x7f0000d6b000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1000000, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") 2018/01/04 07:49:56 executing program 2: mmap(&(0x7f0000000000/0x9a4000)=nil, 0x9a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000553000-0x11)='(-{user\\}@ppp0%\\\x00', 0x1) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00009a5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a3000-0x4)=0xe8) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00008c6000-0x38)={&(0x7f00000c5000-0xc)={0x10, 0x0, 0x0, 0x40100000}, 0xc, &(0x7f00009a4000)={&(0x7f0000348000-0x220)=@newae={0x220, 0x0, 0x828, 0x7, 0x1, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x2, 0x3f}, @in=@empty=0x0, 0x401, 0x1}, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @lifetime_val={0x28, 0x9, {0x6db8, 0x401, 0x9, 0x101}}, @algo_auth={0x9c, 0x1, {{'md4-generic\x00'}, 0x52, "1a8bb1ef25df96bd2706a70a2054472fc51ae34fef7139af7ca8d81989ef63df04051fc688e185239a6d5041e02ca694f1b5ab70fd1eea594dc7002cd0eed1cdc42d5c815e2c0937917efb4945d33da368f0"}}, @address_filter={0x28, 0x1a, {@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0xa, 0x7fffffff, 0x80000000}}, @sa={0xe8, 0x6, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x1f, 0x0, 0x5, 0xa, 0x20, 0x20, 0x3f, 0x7, r1}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0xff}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x60a, 0x1060, 0x1, 0x8000, 0x8, 0x418, 0x80000000, 0x965b}, {0x1, 0x7, 0x8, 0x7}, {0x5, 0x1ff, 0x61}, 0x1, 0x3, 0xa, 0x2, 0xfffffffffffffe22, 0x2}}]}, 0x220}, 0x1, 0x0, 0x0, 0x40004}, 0x80) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x15c, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x10c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009a5000-0x16)='/selinux/checkreqprot\x00', 0xdba38893d5bad7b2, 0x0) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00009a5000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f00009a4000)=0x14) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000601000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x401, 0x4, 0x400, 0xfffffffffffffffd, 0xc0000008, r4}) socket$inet6(0xa, 0x1, 0x3ff) 2018/01/04 07:49:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000087a000)='rxrpc_s\x00', &(0x7f00000ef000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f00003fb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x8)="45c2aad856491190", 0x8, 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) r0 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000156000-0xe)=')user/em1proc\x00', 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xc, r0, &(0x7f0000000000)="6269675f6b65790044fc51b0e66f158f4b1ae37a25ef69281622119a2aabf490e49c499509f9af991048375401f2854113f4000895a103bbb4dfedb1be4651c1d5f8763b5f6b431343f55955a02f19716724ec388242c691262f0a3532a2776b5310ce0a8cbe12e3590fdc4917c0654b82a8770499357fc4ca859791b00a50140a", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0) 2018/01/04 07:49:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x4, 0x400) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000e73000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x28308, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe5001fcffffff00000000003f007f"}) 2018/01/04 07:49:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x6, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0xd) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) r3 = socket(0x2, 0x2, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000dd8000)={0x0, 0x0}) epoll_wait(r4, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000c4d000)=0x0, &(0x7f00005c5000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000f51000-0xc)={0x0, 0x0}) shutdown(r3, 0x1) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000a55000-0x24)={0x2, 0x40, 0x1, 0x6, 0x9, 0xff, 0x3, 0x4, 0x9, 0x3, 0x4c, 0x5}) dup2(r3, r4) shutdown(r3, 0x0) 2018/01/04 07:49:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffe, &(0x7f0000909000-0x65)="6ec6f702fed571f893f16620d3d00c7f72fd88e6a66c507692669b693f759f3a60e2992cb5fc62669a5bc25db0533796d91678d996f6cc575654df2fe2a2cd68d1d01e8cd7015a895aff3fa3ced92b436d8f7e0e647a42278fe04b45c2f80e743dbd48ee0e", &(0x7f0000000000)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000d1f000-0x2e)="d718e2f0f85bab314d9f1b9ea4a105771d299886fecde003414b01788f000f9a63b764f7c0f3418474880dc6946f") name_to_handle_at(0xffffffffffffffff, &(0x7f00008a2000-0x8)='./file0\x00', &(0x7f00009fd000-0x14)={0x8, 0x0, ""}, &(0x7f000055f000-0x4)=0x0, 0x0) 2018/01/04 07:49:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) umount2(&(0x7f00007b2000-0x8)='./file0\x00', 0x1) writev(r0, &(0x7f000041f000)=[{&(0x7f0000b8d000-0x44)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000000000001000100f6", 0x29}], 0x1) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f000009d000-0x400)={""/1024}) 2018/01/04 07:49:56 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b01000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000b02000-0x10)={0x7, 0x80000000000000, 0x2, 0x0}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000b02000+0x75)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008da000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000214000-0x10)={0x0, 0x101, 0x1, 0x1ff}, &(0x7f000036b000)=0x10) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000b04000-0x8)={r4, 0x2}, &(0x7f0000676000-0x4)=0x8) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b03000)='./file0\x00', 0x100) r5 = syz_open_dev$vcsn(&(0x7f0000b03000-0xa)='/dev/vcs#\x00', 0x4, 0x250000) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000cc000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000b02000)={r6}) 2018/01/04 07:49:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = creat(&(0x7f0000362000-0x8)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f52000-0x108)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xef, 0x2, 0x100000001, 0x8, 0x606a9190, 0x8, 0x401, 0xffffffff00000001, 0x20, 0x89, 0x3, 0x8, 0xb8e, 0x8, 0x8]}, &(0x7f00005a2000)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000d1000)=@assoc_id=r2, &(0x7f0000d05000)=0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f47000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) writev(r0, &(0x7f000096d000-0x10)=[{&(0x7f000091b000-0x1000)="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", 0x218}], 0x1) 2018/01/04 07:49:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x4, 0x22) semtimedop(r0, &(0x7f0000ba3000)=[{0x4, 0x584, 0x800}, {0x0, 0x4, 0x800}], 0x2, &(0x7f0000f39000-0x10)={0x0, 0x0}) clock_gettime(0xfffffffffefffffc, &(0x7f000017b000-0x10)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000ddd000-0x30)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000582000-0x10)={r1, 0x0}) 2018/01/04 07:49:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00002b9000-0x9)='/dev/dsp\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000379000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000800001900000000f6", 0x29}], 0x1) 2018/01/04 07:49:56 executing program 3: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f000001b000)=0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dd9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dd7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000dd9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0xf7, 0x6, 0xff, 0x100, 0xff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000+0x9d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000ced000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000dda000)={0x40000000, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cfb000)={r1, &(0x7f0000cce000-0xdb)="0539f9f084ac745f7f34442a35e060c98e6f27aad6f4ed430594710624db23a0252e86ae371dc066c9a7b75d3793ad03a49aa80f204a3e90912bcbdd4cedcf9146e5724d58fba8de1c2aa306077a431b97c3db3cf4c56b43845362577df776bbeb00a32a6dd56cfe48c1fb8b8488c8b4d8d4e6af6bfbca319656205dd2299381e61b73e68b98fbf598e40f4bf6afbba57893f5e47add855b85252ee033ac0fed54e4b825c6f7762a224ffed0afc2c0a667bc397e86cc81521f585d751f34fdd6e31a926196786f1c553d61032d20ebbefa2706ce57b90c2de9e264", &(0x7f0000449000)="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", 0x1}, 0x20) 2018/01/04 07:49:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a4c000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c4b000-0xc)='/dev/autofs\x00', 0x101, 0x0) name_to_handle_at(r0, &(0x7f0000be3000)='./file0\x00', &(0x7f0000650000-0x9d)={0x9d, 0x2, "ac9b06dc8e6ea7896f725523315ba8d50485684b540d85594e05c3a2f94eaf8ad1afe874a822ffb4c5b3fe034bc4c3ea55543a652e1615c47ca355e45f8228bf50fe328c47ba38196ff8d03641078ce2a1a67065a25a87a0d40968f371e27d1af51b7cdc11c09b96a8998fe7d70bb2eaee23a37679cca985b1ed847f37916e144975c971bb00857267f3da1196dd779534dfccefd4"}, &(0x7f0000a4b000)=0x0, 0x1400) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000f98000)="") chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getpeername$unix(r1, &(0x7f000021c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000afd000)=0x8) ftruncate(r1, 0x0) 2018/01/04 07:49:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000044000)='./bus\x00', 0x0) open(&(0x7f0000e9a000)='./bus\x00', 0x85, 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) syz_open_dev$mice(&(0x7f0000d86000)='/dev/input/mice\x00', 0x0, 0x2001) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/01/04 07:49:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000000)={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]}]}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000a29000)=0xfffffffffffffe2f) 2018/01/04 07:49:56 executing program 0: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f00007fd000)=')\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000153000+0xeb7)={0x0, 0xe1f9, 0x9, 'queue0\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]}) recvmmsg(r0, &(0x7f00003bb000-0xf0)=[{{&(0x7f0000884000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000853000)=[{&(0x7f0000288000-0x54)=""/84, 0x54}, {&(0x7f0000a5d000)=""/1, 0x1}, {&(0x7f0000f47000-0x6e)=""/110, 0x6e}, {&(0x7f00002aa000-0x81)=""/129, 0x81}, {&(0x7f00002b7000-0x22)=""/34, 0x22}, {&(0x7f000098f000-0x95)=""/149, 0x95}, {&(0x7f0000c40000)=""/71, 0x47}, {&(0x7f0000b07000-0xf8)=""/248, 0xf8}], 0x8, &(0x7f00004d2000-0x64)=""/100, 0x64, 0x1}, 0x3}, {{&(0x7f00006fb000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000030d000)=[{&(0x7f000025d000)=""/5, 0x5}, {&(0x7f0000b17000-0xfd)=""/253, 0xfd}, {&(0x7f0000f56000-0x32)=""/50, 0x32}, {&(0x7f0000b1e000)=""/245, 0xf5}], 0x4, &(0x7f00007a2000)=""/46, 0x2e, 0x9}, 0x10000}, {{0x0, 0x0, &(0x7f0000ab1000-0x50)=[{&(0x7f00001a3000-0x28)=""/40, 0x28}, {&(0x7f0000133000)=""/0, 0x0}, {&(0x7f0000105000-0x21)=""/33, 0x21}, {&(0x7f00007ff000-0x59)=""/89, 0x59}, {&(0x7f0000c74000-0x5c)=""/92, 0x5c}], 0x5, &(0x7f0000625000)=""/69, 0x45, 0x0}, 0xc35}, {{&(0x7f00000b5000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f2b000-0x80)=[{&(0x7f00000fd000-0xb1)=""/177, 0xb1}, {&(0x7f0000887000-0x61)=""/97, 0x61}, {&(0x7f0000323000-0xab)=""/171, 0xab}, {&(0x7f0000551000-0x1000)=""/4096, 0x1000}, {&(0x7f00006b9000)=""/29, 0x1d}, {&(0x7f00000e7000)=""/0, 0x0}, {&(0x7f00005e9000)=""/240, 0xf0}, {&(0x7f000028e000-0xf8)=""/248, 0xf8}], 0xffffeaf, &(0x7f0000fc9000)=""/210, 0xd2, 0x7}, 0x8001}], 0x4, 0x0, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f000061e000-0x1)=0x3) 2018/01/04 07:49:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="c4", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ef8000)='/dev/dsp\x00', 0x200040, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005ca000-0x18)={r1, &(0x7f0000526000-0x1000)="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", &(0x7f0000d19000)=""/123}, 0x18) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002d7000-0x8)={0x400000000009, 0x5}, 0x8) close(r0) 2018/01/04 07:49:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000c9000-0x4)=0x0) write(r0, &(0x7f0000d4f000-0x24)="240000001a0025f00018000400edfc0e800000000004bf0202ffffeb0800020048050000", 0x1e) 2018/01/04 07:49:56 executing program 7: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aae000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000476000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000fce000)={0x5, 0x101}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000fd0000-0x50)={0x50, 0x1, 0x8, @fuse_init_out={0x7, 0x1a, 0x0, 0x9, 0xff, 0x5, 0x7, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r2 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') epoll_pwait(r2, &(0x7f000032b000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x100000000, &(0x7f0000e72000-0x8)={0x40}, 0x8) name_to_handle_at(r0, &(0x7f0000814000)='./file0\x00', &(0x7f0000fcd000-0x58)={0x8, 0x4, ""}, &(0x7f00007ed000)=0x0, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000fce000)={0x0, 0x0}) modify_ldt$write(0x1, &(0x7f0000624000-0x10)={0x0, 0xffffffff, 0xffffffff, 0x6, 0x4b75, 0x3, 0x4f1850ad, 0x7, 0xc63, 0x10001}, 0x10) 2018/01/04 07:49:56 executing program 6: mmap(&(0x7f0000000000/0x966000)=nil, 0x966000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000967000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000061b000-0x20)={0xff, 0x0, 0x10000, 0x6}) ioctl$TIOCGPTPEER(r2, 0x5441, 0x7d21) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00004d9000-0x10)={0x7, r3}) sendmmsg$inet_sctp(r0, &(0x7f0000070000)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000965000-0x10)=[{&(0x7f00007c3000-0x1)="", 0x0}], 0x1, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f0000965000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[], 0x0, 0x0}], 0x2, 0x0) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000966000)='/dev/input/mice\x00', 0x0, 0x801) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000054000-0x10)={0x8, 0x7ff, 0x2f, 0x1000}, 0x10) 2018/01/04 07:49:56 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000eb0000-0x9)='/dev/ppp\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000001000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) r3 = getpgid(0x0) sched_setaffinity(r3, 0xff21, &(0x7f0000cb7000)=0x75) readv(r1, &(0x7f0000d71000-0x60)=[{&(0x7f0000c05000)=""/4096, 0x1000}, {&(0x7f0000ccc000-0x4b)=""/75, 0x4b}], 0x2) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/01/04 07:49:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) bind$netrom(r0, &(0x7f0000e71000)=@ax25={0x3, {"ca2919960b4704"}, 0x400}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00003fe000)={r0, 0x40}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000520000)=0x8) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000639000-0xa3)={0x2c0, 0x9b, "da3fd7290f876fcb087154c66e5c62b852988f3548815965c09c558787a6298f36b92a6a872c15f05ce7eb21a6345717dcb7535118bb5ac7da8a2b41754bf528143ddddeead2e1ea57a6cd063c7a14e9a58d414ef41984e7ab8c8b7176ba3d5a0c7fe530bb510df237a5915df3f7d2849db17be30bda8151a1e97e82b446c70a17b38af0581fe22997d89830e550561d6cd0ffb63dc20e592057e6"}) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000992000)="") 2018/01/04 07:49:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00006d4000)={0x0, 0x1, 0x145, 0xff, 0xff, 0x2a}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/04 07:49:56 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80007, 0x3ff) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000f74000)=[{{0x0, 0x0, &(0x7f00003ef000)=[{&(0x7f0000594000)="f35cb3df23944cbe822fd009a789987c018ae24ac9cea8561b215205d25f86d6fa99bfa38a650327de2ec7", 0x2b}, {&(0x7f0000f75000-0x40)="533c3c8c7b6722ce03a10656dcfadc220b3e182301b59f9d3360800f5eb9c739d59f30169fb99db3445c4385673368b73b92a98e924ddc50121a57d366a6efe6", 0x40}, {&(0x7f0000de8000)="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", 0xfd}, {&(0x7f0000224000-0xc1)="e202940129d0fc059b3e21725841d2bdb6fa27bd6b606dbdec65e566d1d12e9a9169fe33c1b641de9213e0ee0ab5262a18f5914cf10d2cb3d92649747e4b7d5940ef65f4f56a30ecb351a1af50af91f47c94f5d24f32c90e904cb49e0f5c26c441b69f3c19fd220e7a96845f183cf15042bf6bf58b2d7cefa558f86668b5a1a12872addb3b10fe74f4a1ca086f89efe7a0f56494811e661026901408916734d0c9522ef14eede8fc079dc319d177ccf367841e84e947cb80d60e91fed308cfb103", 0xc1}], 0x4, &(0x7f0000f74000)=[{0x98, 0x10f, 0x8, "4d5b6c825d6c93944d3d2056bed6742b9e6e19ebf8c8f4b338f85366ef6682ae6c0f4f209bce7f6d46290f1553af53aca5130dea67c4fa70f39f10ca39f995f83c58d77aadedbf63a0c157007e9a653c8fc92b7d08688770cbcdf1ea0d927a7e7ab33243f78dc352da6e753917b42576e4ee6cd0d707cb28cd6c5b47385b9b5916"}, {0x38, 0x11f, 0x5, "29c553267cd07949c493046f4d8a73b1dad04022fb3e410be65281d3b1991de560d0"}, {0x80, 0x11b, 0x5, "ef1dfe759358545dd117921156bebd40385ca60a3a1dc706abfd474ea32765eab7fdcf138b37a9d50e117fea6465c510699f863828bfe3b01387d38d3c3b39a967ca56f5257d455760894d4631d34647a52d8f44ad35aab53257148a274bb04d1c38fab3384d8810b868ed0ac2"}, {0xc0, 0x100, 0x17c0000000, "1d23422e38fef22fd15fda1880f861556506540026a35b82f82dd067e0ac85a8aa608f59160ce0fac6e1d0dd6fe2fc9461b3afe324818842b90437f4bc7cd1419dbc522d3c833de90fb2a76444d28d0ad0015c700957a0f5543e652f0c7f7714903551c5b17c450e8eaabaf84efe14da2e91383004cc5244edb12e2cb0656b24dce4cec4bec6d0bf8719e8403552ceac4fc7b5edc5f959a26ea025e408e6524dac87e4a5f0864fc9a9"}, {0xf8, 0x10d, 0x4, "8abd2488f832935473a3739a2551d1eadfef9241000ff77e9f907484513bfa8168774c371d5c6b20fe9507343e017fb1dab2f1ac57cbbda34d3f9ddf85fbaa427c7639994923d5bdcd0ac4540320ec0c8eac452846d57157bd16b980696a88f467622fd07a933d553942ebb76f5d9479164890a8f0b6ef7a8b3cfa74fac3c8001f66cd42ab4e14b1d998d1231af5e8c8a31666d3ee9891d99f05732ac2fb51b20f0180e82851f7fa1a6c5fb4c62d1a9a3a56050293f9cccfec53ef7020386c91b4eb2bee0c0e3a0bb3237fbfcae1cc189fcaab8247057731a8bbf00340da9915fb82e935aabe2b"}], 0x308, 0x20004000}, 0x8000}, {{0x0, 0x0, &(0x7f0000785000)=[{&(0x7f0000b19000)="6ad29e667c60e106d8f32d12af141ccfd779c4c2b15ef024351530d662c973b64fb2e47f8178d2a49b790c77a2d082b9687405e0e4b3fcf1dd30e53b551bd1fe7953f2d84cd0", 0x46}, {&(0x7f0000f75000-0xf2)="2a08fed6f8c0144548dccd4a4e6ae260f197193761f576dfd366830b507154bdafc7cc0e9916a1c6cc073df7c530a00b969ad18862d37e994c41bca3c64c5d8f35d57ffb9cb036f22dcc0f4df04ccfb4e97aa6024cff62a88a8b08ffaac600dc6536b457d48950bddbd3e01e93e048ff7318f9b1d1129a64c00a2c336e9b61f961848b279c36ccff7418ca98fbeacaf80be8d3f00ae922057c542b947bfcc44c34c5000aae256537c144dd96ec423805271fba70d2bb35c29a67f03c640709672a1564b5fa767752157a0d9633cb897073213dbed7c72677d89ddff0295439e1821b507aa1e2001750a45d5ca0695a3fdd36", 0xf2}], 0x2, &(0x7f0000f74000)=[{0x98, 0x199, 0xfff, "394426f858f77b601e41f3b1597f433a02113491b5d50b8e6a58232a6eaa0469110524376deb400495bebebf4bad2a8b26180801be603d7dd829f305f286f7dbb2d74dc16e7e783e09e701932249dc4d1578297752c9668569fe0d5063cf56c4b6acaa78148d570b28233ba80b15ea43d126465cd585f510187a06554fea13fd52d4"}, {0x18, 0x11f, 0x4, "b3d93041fa37"}], 0xb0, 0x20004004}, 0x10001}, {{&(0x7f0000051000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f75000-0x30)=[{&(0x7f0000f75000-0x99)="8ff9bc9590a6edc3202e7916b48b3f1be988c7828a76ba0d0bfb23e134a24d66e7734ee69e4a1ff6787d825c4971fb46e542ba69f890f300bc28889381235dd303582b3e7358225390ea9b6280db5b06fae70e94cb7bc168c239b6730a26ca80e8b6a408fe30eba973cd560f8131f908fdb46f25b5eaea3c65cd2196e1bd5ce9e8937ef7db09644d7b388e4179b3212f6c0acc04f39b9022b9", 0x99}, {&(0x7f0000f75000-0x1000)="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{&(0x7f0000859000-0xb2)="23c4259bc96120c5278c9910b412c584b21b87a714809e4e097b67accadccddbe83701fb57eb9735334052fc11e26922ad17e8e228b624ce070f2f499fa29c92edb9e5d01d15345c186c3262a4a983081a798b7fbac492d2af68d47428897719f453005b08f13492c1c672e5ff891f6f6eebddd13771c15818238df3f722165cb89f3b8f4dfb472a9b4da36a7dd62f6f5d76834a14d5a4cd269879b9c66d6bd355dd949100b914fa975366f4fa6b7458e4ac", 0xb2}, {&(0x7f0000f74000)="cbeefc", 0x3}, {&(0x7f0000923000)="bc1907cafc4fd28152a3ff63cc7b443a52a6600bc1512eccf646b40c6dcefa6330dd600fb0cd03c23f8ea22192e2a00445a973265f503b6f00ffcb961d0cbbe09e35b3d6ef735d1e916c8d134f0e18563c20fbfc421d74217670be1d572994a2701574e727cb1e65cffecbcb0a2c92ace22299748486114f1bbc50cc4928a3647c0ed4e82c625ad96aabed91c40cfc090561a93f3495c68f52e4e066eda5672dd6dac4b55890666e54c7404be0279c47c0582314e086ea9c6f5e73e6cf7068512797df9c5940a92bfef10a9ef6122d", 0xcf}], 0x4, &(0x7f0000f75000-0x1010)=[{0x1010, 0x10d, 0x100000000, 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0x1010, 0x20000040}, 0x58363706}, {{&(0x7f00003e2000)=@sco={0x1f, {0xfffffffffffffffc, 0x8, 0x7, 0x1000, 0x10000, 0x7}}, 0x8, &(0x7f000062f000-0x40)=[{&(0x7f0000f74000)="9fe9b6bf8c4271822bc2b838d3e2eb8cc0df821b62c085a49f3505d7f772f70f3d9764346ec2caf7d1ab43829b05a1c212d3acb91fb72f484bb0efd948edba96622afaa39e7b285ae440e9c8e29bccfe350ea01fbd264633ae98aa4d336948eec770780d65d9d3ef9a5c06e7af6166749b2620aaedf741f071aa41733ffdaa7ce30ee2704f818852074b129d8b65c48a33050060ce2fcda56e2f5b98367fde825d110a172c8b15609c36f45988faa924ab3f9c9fc06ea04d7f2515ce206ae87c90d0118a", 0xc4}, {&(0x7f0000c71000-0x5b)="d7ca345c0e397f93eee3ebb0a7ab0eff0e959921fa5547a9ded87c984a75803fc4c9cdf776dcc3b4340d7c9adff34498e9a9475fdb0f4830a3065335a4c8662ab3b17653eefc48a919726c9c52c10289ff63ad6e377174129544ff", 0x5b}, {&(0x7f0000f75000-0x4a)="dfb8fbeef7c828332dd9443a56f3b3494fbc5af2fa5171744083f5dc2f38ee6533891bb7d83707e446acd4bb8903f6fb3a3a9d9bcb7215432b6311d463e24cb27d3309b279beed604894", 0x4a}, {&(0x7f0000f74000)="eab7f915391ce0045c778694ca8811a1ed6641190b022556ea8192e1bb6e15af7cdc6e3e0ab3567d9f836d15263528070eaa914e852f83a2c98228e2136ec57f027c6d486cd57e3cb0c9b58b123a2b81c115bda6fccd9e30c58013966d4a049090bf5ef6e97f34e6ccb5fb0d5ce2561333ce87a799e7fc2103e7", 0x7a}], 0x4, &(0x7f0000f74000)=[{0x48, 0x10f, 0x0, "cad67b5a65bb89e1ec2ac1cb479e445aef7c682893fa9cf2516af36b22df0c4b948e1b6c64acd4383f17444ff168b1be9112a24d"}, {0x50, 0x103, 0x0, "852b3686a2da427648c6890e474f47485e152f4dd460be23110e19079cd7f19b0639172d0c2fb8b3730d7f875732f5c546c6d25a088182b755"}, {0x18, 0x0, 0x4, "0f61"}, {0x60, 0x139, 0x1f, "fad05c51dd3f8a06c5998880e425305ce4c8faef66a550d9d6b18b8c3fa32b3b6c69d6a0b9f7c4b8ce1d4b12428f8dbbe65d60db09631ca9d34a1a62d174a282532b9c2b0389fda4a64a813f"}], 0x110, 0x20040040}, 0x22e1}, {{&(0x7f000004c000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000361000-0x20)=[{&(0x7f0000f75000-0x58)="be27776a59330efe77f6ef4efe73caa6e1998c998a9c112df53977c9d98ad1580256133d5b18afcf189e19c3ff5e2ef9018ae9865905cabdf33f9c1a7bfa45f633945fee2dc9e44a080792e212dcc07e2f6a73884f3e8ad3651f7b1e8b848ad623d6d23fea559a", 0x67}, {&(0x7f000051b000-0x11)="3577000b62b0b6495d3858fa19b70c9265", 0x11}], 0x2, 0x0, 0x0, 0x20000000}, 0x5}, {{&(0x7f0000f75000-0x6)=@hci={0x1f, 0x40, 0x3}, 0x6, &(0x7f0000f75000-0x40)=[{&(0x7f0000e08000)="53335bff0ed584e93690daf9f7633ecd7ece2cb9e1ba60dac4342903401c4cecf5b6ef51778e1db91b53d3c2a93e76bc7d93a6902769cd604717d41e9d3989d7a791e9653e2a94f418026d1c", 0x4c}, {&(0x7f0000d21000-0x34)="02d189acd12ca519e84ae1669cb12ba9ec5ae23bfe6531976fd4ddeceeaa1934db5cf011e5bb6e517be11213b618c84a54519c40", 0x34}, {&(0x7f0000f75000-0x48)="7754d0f44403dc2b453c63a2aa53bfbc25e281bfd0530e00d819d695af4e4a82ed8f1b9181f214154e24f669d0b75f355e61a449d1fcdd7355aae179e1da15657600e4a119dd2eb0", 0x48}, {&(0x7f0000f75000-0x29)="72240387e2f3768490c295f2c674677d63e1cba439efcee5029e34868332d5540cda1ac963163d75df", 0x29}], 0x4, 0x0, 0x0, 0x4000}, 0x80}], 0x9, 0x40010) r1 = socket$inet6(0xa, 0x8000080009, 0xfffffffffffffffb) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) 2018/01/04 07:49:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000390000)='/dev/dsp\x00', 0x8001, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00009a4000)=0x50, 0x4) write(r0, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/04 07:49:56 executing program 2: 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, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6da, 0xe88}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b33000)={0x0, 0x9, 0x10, 0xffff, 0x3}, &(0x7f00002ce000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000003d000)={0x61f2, 0x6, 0x9, 0x7, 0x0}, &(0x7f0000837000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d7d000)={0x0, @in6={{0xa, 0x1, 0x9, @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]}}, &(0x7f0000540000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00003e6000)={0x0, 0x1b, "e3b5a0d63856284819e14955b0f292aa4018b01b257092cddc71bc"}, &(0x7f0000437000)=0x23) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a8b000)={0x0, 0x3, 0x81, 0xffffffff, 0x7, 0x2540, 0x10000, 0x1, {0x0, @in6={{0xa, 0x3, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x82}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x100000001, 0x7fff, 0x6, 0x2eaa61fb}}, &(0x7f0000c4f000)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000044a000-0x108)={0x0, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x7, 0x3, 0x3, 0x82, 0x3, 0x13241d58, 0x6, 0x7, 0xffffffff, 0x3fffc0000000000, 0x8, 0x1ff, 0x100, 0x40e]}, &(0x7f0000fb9000-0x4)=0x108) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000236000)=[], 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00007a9000)={0x0, 0xc5, "8c963c10d47dc3121d77ae9b7f0c0232ef9421f8855e464e0f28d5254bc43a6de7824f01a0864c2f599dec16f80e59d77e4b47f6722b1b357fe1b2078735ab55a0908f5f9f22dd3a3536c3a08206ae7dfae6a40ab17d02b11cfa7578b8dc80d9c9d99ddd7d54c022b21eb157f3367466328e228a81c8cb9eb2e5d550a3c4c338f7bbd15245603b9a5301e51ca99511750b631e69975fbd7dbf2ae119bc3f2211e23eb89392f80934fc6b46a58a24605d3c07ca4fdbab42aff29efae21513eee67cd5449924"}, &(0x7f0000f44000-0x4)=0xcd) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000142000-0x20)={0x5, 0x100, 0x8206, 0x7d9c, 0x7fff, 0xff, 0x4d3, 0x8, 0x0}, &(0x7f00006e1000)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000059a000-0xcc)={0x0, 0xc4, "9927a182e1d3f516d7947ef5663a2940f45df1012173e6dae058d8a18c2c9878d0a5f265774d268b1463374e597d6474af011eb56ba3084e120a11d7a474e41ff695f6bd6351b8cc3386ab5590a226a85cec65c4e06d1a6c5f1dad80587056ea5ec2ddf3d094c3c49e1b68da86fac63a790c4809e8ea49e862bb78a87f624e2f821c43244335ce66f009a0d50cf0afa053294b590b0afa63a58551ff632cd65ee5b46cdb98c3c42288aaa7ce322fda9aa513dd4fecdfb8dc027a6fea122456cc89c27dd8"}, &(0x7f000054a000-0x4)=0xcc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000031c000-0x8)={0x0, 0xd8bc}, &(0x7f0000ce6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000760000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3b9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x6, 0x81, 0x7, 0x42}, &(0x7f000003c000)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b45000)={0x0, 0x5, 0xe627, 0x8c, 0x6981a977, 0x3}, &(0x7f00009b4000)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000ec000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e20000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000170000-0x8)={0x0, 0x10001}, &(0x7f000028a000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004a2000)={r7, 0x6d, "c6e5e7b5e5e300831f64c58574b8ac06a822d5d771e3de7dbdc2abbc29fb503475630e8c5a99c3ac5c4bd57d0bdc4090ca04f3af66fe191a77dd03da85607610f5c28d44002c35403587f0f4b0731bb0e6691450ee6fc7e33748089026ef762d12f0f3b739b14dce92bc465d7a"}, &(0x7f000024d000-0x4)=0x75) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000907000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x7ff, 0x80, 0xf2}, &(0x7f0000d7d000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ca9000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d9b000)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000969000)={0x0, 0x0}, &(0x7f00008bc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000597000)={0x0, 0x5, 0x6}, &(0x7f00001e1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d1b000-0xb8)={0x0, 0x4, 0x81, 0x7, 0x200, 0x1, 0x100000000, 0x0, {0x0, @in6={{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x20, 0x4, 0x21}}, &(0x7f0000875000)=0xb8) sendmmsg$inet_sctp(r0, &(0x7f00000f9000)=[{&(0x7f000068a000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000069f000-0x10)=[{&(0x7f0000ca9000)="b8e015ea9edee8d66a611f3d2460d56f03192fa78e47b59aad591aa7b27f6cdf1dff3c92198e513d55f1e650f25f13af734679f473e6126bc7d847ca6b54d28a96774c1d733f22f91aea7f9b743788515b4e42ddf74a1fc601ad84d9cb1e5a3afb4fe2d8c92bbf6da1e33c46ee8a77a62ca333f738275be84041d2ccfe0d7dae4e4d30df6d3fc2338d6457107233fc58cb472a1c73a782abc7a4a98b59fc6c9d6c62f4fe4ca0d38d1f2fd276d06ddf59ae20121c0ac7602872902e7e5db27ece8453f7bfc784cb9dc1bb7e76a0bc971842851fc8bf202b64d662359f078ea92256fd4037af7a9d34ca860a010113d1b14e272fd783214fb53982dc12aae7fa8383f5d59090d1d028865f8cebb2b51c02993862498e85eb79cc9d8a5ac3747496edfb0e7d26207f6c730e65a03a95134da03329810656072c5545ec1906d99cc0eeafe232f3a165ee43cde6da8d47c306000adcf08178e3e5f339577b58ff18adf4ec2e1fe09defd9c38fa7a9841c02eb6959052cd2dc23fef62d11b3278df844d0d15962703abe994a8fed832b8df9a7938965316b6d87e455c6954bf885b1c429ca6b89f33c71f88aa46d20ff859d465f2b9a54d50d69bbf2aeecd877b26f4a15915dc8ab4f596b50e6c3a450f0ad942f707fe51e925853579e5403690cb058be840106c812c31f8b0c9dc2540b4fd44276f8399097953c0a456d8d4d3bf191e1a3833a8db9f67d471c8cbcb392426c15073dc2cb5247deaa82da232394462980abb094981da4e37e885ed804a5171f14e47faaf9168cf16f90a7a6958d2f796c485d404ba4bacfeb029825e36732faf7f475ffc550c4422016a8c40d506a7ce616f47ace6a4f4e4713767bdb2d6f1bc62393bc6695389c33dd365928f0fb20eaa5eb1fbb241a78f0dc7e04123b3c6b8b49c5cd4982a68671915a58d7fd18901fe0a7d9708d66a1cfd461098281d70d136ba762d4120272a50f7d383e5abf98954104637f947b0b9e2ef5db62ee599cee488995f0073899ad23b3c2b2ce9ffbe2604fed24e0c6e5b7aeafc73766657b9fe8a175ad4abd8bc43598f7bfc1a9bc37367445da6325b56bdcbb3dfa2c949fb2f3c08d01ede2690e769bea6f3261c6c00cc6044696f0089a29f97adfbbad89af9f7470b4c4817a46b3286566aec76d1c541b2f24964a56777991a9ba673e7ea09b1fe0629a5af351c714420cddebb5f0cd8505d095784aa1ad025a792a5203b449608200b9e41cebd26d39f04fc45c17d5a0badce602abab987d70ef3c3e9c531427f275c3516fbddcf585ddaffb2b1a6d7cb96eae70e954586be79f9b03189bfbd0295254735ada264fba089b2fcbf9418b8800c3ecc6014db80254414529f29b6ed740a3937139b0e11c685a332a6d47abf9cfafa082299aa6de50ac7632854892ba5aacc51bab4df9a84de92b8e450b7194b11f43472f3156987c5d0708e7d28b4952441e176458b432f06a77a9300fbc6cdd5a593350d21becda1cc7913640f1e5979eea47a7ef2c628690136b0db1a53c8277e40d87e4767d70b5820ae3158eacc7bad2559be507dee4abf91f2124d5ad9a5818a210de84c8d54f4a00bd2e8f5058187423cd7cd126eec053d2af64ddf9a0a49d62a449aa72df076ed841967f9ad068d7723c533f13fd1fb5abe4b054739730923c715601d8ec10aaf31f906d410932f191fffc1c79370a17e92f8f769e93a1a3bb6d50a22be878b7f6ee8cfdf21e39601fa438a7e1f3506130cedeba29fb5a1c834db7b4f458a5c6be733314f47b7535121383f27edb683c95122c210348c14d94ef0d567c2a24f63efaed6e45a6b491e856ad6a94f23cf59d49ec360addce4fbd46593417214a0766f2baa4ad7315f406560395cdba7918a9f1862d16c55d83a2f656b664c9ec0cb353ae2653864002a84320db363e1971ba41575a680fec703e325722020b784aab13e2b2d79b7dc22718abc8f3fb36150a0d8432d5e649200e4cc7f6b0e29b49037223d591be221fe316cdaf1120a7748b2d5cc6a4301bbf4febcefcfa7a3c9d56460491b70ef223e40486990eb6d8c69ac0a4963ed7827d933e025696a3890dcb339012775878bd8e8ddb8a927aacd5cecb8f47dad820e40bb822a8961d31ecb544f6d030ed4ccada5f433c92a354d0e12cf0ed83a3ec5f8a6a7f6a9219df81d891e2557357bc1b27bb3fc85e1859efef7f86756e09937b93350fafbfd63765e738b8c376ae7040886d28769d71547474ad9eb3745d14971da0fde2e57930ac9df1844187c28b782feff0ff034df47b52bec543d872ca8832da99b858934522598dcca1acac2e03d496e78a136c83227bbbd04f8f32f4b012fa3397a210c2c84c4aff69c973d091c7fd792a7d41f50657b4175f5809a22fa7c78d4a1fc6a3b158a0bb098d5e03715b34f3ace0a5745cbf7b1cb12b10279434c2884f6e5d00d883c94ff4ef564ba54b0f0f294556f75cbd301089b21bf6db62d7374d6999e98516654b291743b092215ef835a6b5d2dcd166996967607f893c30611c29a24d47f0719a32f7b6947e5e8687f9a29c31c9b1670881e915fb7789785d6bb0d7cf4fde7c7d7893a769b31fcbddf0a20f376834c5f3e1bfd1caf38e3f221cce423813e8a8c2922fea9326aba1937cbd4eb6c6beca12878a49101f683c456c29274332753f2c0aea8d04b2dedf442eaa9488e26b45c3d77e7bfbeb492ecbfeab5d73e914355f7ec3a426fa07168f00521c296bbad277162f27f773871eb3ddf3694da95a06db6be6980b4b72c7a3c38839385ef3b0fb241879ce41a3b357f5b858f01f6fa12df44da8d24eaddf8b7b4aa5720be607fb25db38765af21205c00be1a0facfe005a248d53bdaf12f87486e110e75b3732bef5a3302007eef5af2b0e2522923d6f751775984648dc2c96fd30168e8079408d80a793428bd61dd1d9c2caafcfc417a7fd961d389046402f0e55cac9d1b6dc35750b48c746b4174730dd4fcedad2b9624ce0c9ba553d17cb4bf2213193fd89545361c491d912a0b26969dcf8e58a11f86df466437dba804a484821632b2fbb59b147d0897e8ed8f0404e2fa701b24093985eebb845972a4687000d1e896b2e9d4dbd73b449b04f8757a83c8c65d3e14ffd8ba9f2662771db72ae7e49f671f49b3ddb0203e250c7ffb57ce5b92ebbf51a7d0467da3d88b3e6a623b7b6cda40f1bc264159e449e0772e8c0c6dbe55e571c599acc93e586b3d820201e8f7afe7405dabea04e2a27e7aa60f11c367166f7cb94e5da45e34719b3b98243e12a4408823619eeeb926151238ccd3daebb15789f72e561f7f37cc8b22749489682c0dcb2d9bcf3c35613bb26c8acfe2c3026697db9b0147add364771a29e0b1cd534794fe854e95d7d5b4eea6560d6a038bda0b8cfccb9aa8a31823aec2c76680f66122089bdabdeeb03913b57b54d2f4af2f7449427d302862c5de32133c4a2f360f05c80a50e249c47b8e73aaa813b990594518be6efde7e52f81b6c3314a87906fc59e49e8da0763a8e447de6d1a5adf942a3341e263ff1d6a3a2990dfb1c7d7af96cf23cc32c7d1a389eac8d6248fa23abeb4614d3c60fbd9e1ca4ab5782791cdfba0ed901f505d0b4930ec4faa42fe8a5227f5b73677a9454202e04770b618119394321d9e47128b6754948844aeb4d134d5cc33ed9b99b2915cdd3fdfc0f3ad7c642fa5b011923d8d9603148e584931af1302d6a92e65e883207e994595362e56f10e9e01c69c2e5628fd7c09d5a34b980c580ab2229a9f24c1a7bff5719893b2150630f3570a8036c0da6dc362c270e1fc6a6e63c152b229f91228f1ed627287c5fecff29c6ad639eb060f29f75acd33d4d5a6f5351b40304e96bec15392269f7b34088b8f11f155175393bfa229b0f6a4e4ae20b5b0684c69caf5a0cc56952f3eb14a794becad6e3e0b8a50ccebe1e91cbedf518b39760bfaea99bebb428c0f998b9d92d865f34e5c4d137bd565a5cdd45a8cb782c87bc37318d0ef1262483e30d815f55c83284199d03bda5c7569b964dbafc076d250f6c98f0ff51feea58e5b162518377c10e01d694bfe34a664731510f9e4087dcfc08f97eb0c3e3f898f5bfe06b84cacdf8f923241005b04b2e7a44eb2fc36383869ee4d3b8eae152b6ef9ab46c3d938acd8f19482aaa7c9218ae16b25b02b2495a3aa5463d5f0708d9d7ccca6a4c4fc041fb3c8f4ebf454f94e22c6457cc500e2f162ccb8dd7d3eeecbb8236a7ecbea09e6865b00c24c2d9db39b46cfb12ea7359f17deb913b6044cb9917ea19cd0eec31dc8bd9cea50fccade72bce272dc11cadf827a56b987dcf1aaf36da0281507c7e9b6a2fe534f1487a4ce0789847707e6a9128d979b0c452a4316bd35941a2aadc2a1e1322bcea68c7c7f123b1413c6be52d1798203b20b0c39dc310d7692195c3abe9fb49e985aad59f0a9538613105eda2ad2e1739002a20460a6304a4214c600addf422e0ac892b08412347e6191eee26fdaa2f7186d97471ac1edf90ec29f8cfd7792ea42804a013b2c99e25c8bc909b53173439d544586ba871c364269b12ca6bee3bc1e221fa1a05276d409ad80249d4c0d8a2223aaeb5cc0c80c19f4570aeedfd68d80c8d6fb23c2d68d186b0eca8e4650725be0dfb3b9cb3a26bbafdef57a85a21cd526e5482300e262ee8318bc30f1af894dc3838fdc41ae7edcb34ab6e691a44d13540fc67f9a62d6445537157f746451e676b403d9d6931896695cfefca54d3ac4bd3bcf28c4ddeb448376178c9782ff8163d6cb2dc98c8701c035fc5e5cc94eee93f428f8bc8299af08255625585e6fe1246946e58d3b2bec065fbb283e4eb6d836cf765fec5db212bdd739187ece54905206c2899a0891028ad287b3abb5fe6d8226fc23c98264cc5fb8691c0d6db1d9e70ea6176145d05f6d6be772012fa8ea01c75b97b36b25b3122941c392cb21fba8b17a9fa60bc281e93c1356df4d698ed50a4f3a0ebdfe45515e46582a6d84a3ac37cfa76a86afc6c543005f11f0f83b7d6ac11ede7c654a5052884ade5b938c63c46114caa4a75ff2a3cc8525dda4dd4711a65622be747fbea4ad829e6f218c021fc8e9ea182ec04e3cbe708037b17f84294f4aa987c2c0cb0974ddb6b9033e1076cd4dc960aeda08a13fd42882d2fb4c4249870f3b6898cc9fb777b416502be03de89699e597a077f1dbf923acad8469c9374e6f11b332d3b07148c0d95bfb037ae633948178ddc07f791b4ba99dfa1dce85d5c4af1b57c0dda40135ae670979bb032d3040147e29997708d0ac050c8641fe506be858e1be4896b95374c0ab8c062701c8fdad397a12d62005c1d5ea8d59368dd4256d5370ccabeef9d665d6261c25112808ccc0e4de5cbdea14b004eead73fc404de23b90cef931d3548e4c800325483b15becffc7cf9472e9a7ab5ab0465b48b9fae54df17401892afffc788326d661e2fd768d7c9928c592cefea62fe438bbf77319acf18cb04c1f292915f37e21b85cf43719ec183f97fd28e2a235999ce302c4f31f2c4d13084b2cf957fdc1f8b358e181be38385481b022aa43aa6bc82f96f29edd78c71505e749224386da20ee288a71c8ed1ad1795fa9d1837d3a2aa117fc6fb53d70c119d4a2b01d1e8fc4f614cb1db8cbd3b00ca849dfafea2b3bfafc9f01ca37fbfcf66408d2975cd278c8b96d45f407970d407094df67b0365145f7a106b11b32b55ef5a5228f050e2d0956527f726f87f57a3f744e8fd223fee938cd52b784dfb692a9ced9813", 0x1000}], 0x1, &(0x7f0000282000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0xb77, 0x100, 0x4, 0x3, 0x1, 0x4, 0x40, 0x7, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffff502a, 0x8000, 0x0, 0x7, r2}}], 0x60, 0x0}, {&(0x7f0000188000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a6f000)=[{&(0x7f00009c2000)="6b0bbf5ace9c93ac3593704577431a700b8bcae47e7b4334f0161baf7d37e638", 0x20}, {&(0x7f00008ec000)="0e7f79e27b14c4f6f2ad1c969e3fc8a710b2c230ad630550706136fa95d758d0eb8bcf76fe8c546ff77625a780b0bde8d4caf9b4050a01bda30050702fa70afec5ef56cc1530a874da12e530bc9af26b973d30946f2027cb963bdd63d5619943e4d05e464de73a", 0x67}, {&(0x7f0000b5e000)="312ca191643de067f6cbd265f1f7e89584f0dd590822db0bd1aae2bf4a952fe6fbf3aacec5d7014c318306ae13216891d656ba1610bd6e3afccfc80af65439f903212b6a5915d7dca60def1949148c51702112e5a0521d5f51a727f12b078d501eccc20090f59abfe41aa1534e30a33c1bd815e734a9fc2e36", 0x79}, {&(0x7f000010b000)="d250975af04c926dc330e76205c55362a5a699a3e6c802018c50f240c0e924f46832bcce3442f480", 0x28}, {&(0x7f0000c93000+0x20d)="fd6395bbfe1f455b5778bec9572a4b7b3c23120c477a5bd2aba7f79c6dc0298e2658f3c687f3328c49a510cbc439a204ff6057c0ff3a20c4", 0x38}, {&(0x7f0000683000-0x59)="1d41019f70c791fa32e40811389ebc17a3cefc4f3cdee6cdabf70f254ea09f102b745e6d48de5924c789e394845f3ab4cf8731e67c225a1b56a7048c06a7bf42f654106a71f7a842514507d162c970141a8aaefa1cf1a027b3", 0x59}, {&(0x7f000089f000)="f22e309b60f84723babc5dc7353dd8e4e1c2f0b690b06ee54bd902c210183d22444a24d0b69ebf5cc39fd008d28f79112a9e73a4f13a27356cd90e400b52419451b2e1758c4527239cc50adb64d0587879acea86a4ef50a77ba5590825448e816d84ecb49b0359ed455ed8f27257e64b2485841be151a268b98159272299f163fa0a41447e1807d42a6e3f532c30dd06a1d1", 0x92}, {&(0x7f0000d45000-0x51)="d8b0078dd900e1dfe8203ce599a46546a588d32df7673ad0d1994bcb5e983daf8f380ae5a638bf9ba40d870405f7e51336b6b837c68523dbf50f07a29a05eef89c41f9928298998e61f857d0d8a215232d", 0x51}, {&(0x7f00008e8000-0xa1)="364f341c093941260be913da8e769c4183f03cab556711d07e8be30c83b3979668c4b76ecbe4149125e8b41ef93e2f2b09ab49d3b9d94c15a04c3e54fcddcde2c21fe18fdf54b6b1926a2b8977d15504137fbf3ebfdb36c791e24c7d967d7b0821099f48061a6f8f67538df6dae1b80add4891c2c076d81511628c1cf8776877ecb673988c7a05b9cf1bedd55472b25672889e72b62858fc2ab850ee2b565558f9", 0xa1}, {&(0x7f0000ee3000)="", 0x0}], 0xa, &(0x7f0000493000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x57, 0x8002, 0x7fffffff, 0x6, r3}}], 0x30, 0xc000}, {&(0x7f0000a32000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000adf000+0xf1a)=[{&(0x7f00005c4000)="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", 0x1000}, {&(0x7f000098d000-0x54)="f31f1554c838074221837016f74f23d3aa8e07f9e8bec35c00b6b29266d703f1fb3b24555225cff20f39388d510da6412d1469d93dfc3f384c94eb8712f926aadbc3ad754f0f1aa560bb17fcf54bba50710af4f9", 0x54}, {&(0x7f00005bc000-0x8b)="c3f2d84e6eea19ce7d11b7921519879abd3be042511df997a8e1d7e00890c37d06207048b6a9fa3f996962cfcc3d927c3948609dc832b73708997fd7a52264364bfa992340681f91f2771377285602fab49810929d11b1d9ac9ceb5f1a16e0b56b71760ca6cc1b409d78ce01f9c1427ffee2a7ebbb617a983266528643a2bc4bcfaf45641ac7fd44b68699", 0x8b}], 0x3, &(0x7f00005ae000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x81, 0x0, 0x7, 0xffff, 0x7ff, 0xfffffffffffffffd, 0x40, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x51, 0x5, 0x201, 0x2, 0x2, 0x7f, 0x3, 0xfffffffffffffc01, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x6, 0x3f, r6}}], 0x90, 0x0}, {&(0x7f00007d5000)=@in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000504000-0x30)=[{&(0x7f0000fa6000)="69d6e2a1f8cdb23961e4bce2f8cb718a3317115f472ce7fc9b2ec30314c129858c65aa239db22af860edf3e5ce55ff4ed9fc07a8e86a8a4ed0b359886211dc170e24aa38893a9e35758800af24c981725d94166316c3d0bdcde30986c428097ef4ddf7479d68c2a02739a8521b93373ec568d7965444b7a5ac341f4f8964337dddbdb391885120cc70ad5fc3b1eef16bbbd70316d21019d4b01f72ed9049b4938141c1ccd472ccfd3b5f11f314668d7f27284fd5eecc936fcc83", 0xba}, {&(0x7f00000b6000)="a1fa8bf7aa3a44ef816fb8be504d1532b3471ae25284005d3b5fbb7b584b38ebd794df7b2153d35a19f89c660432bdf8a6251cd2f43eb210fbc089c4048d12d363b9e327022fc5c30e653b678058a84728fa8287fec768608015d3a01f16128c38137e1aa4c46cee684be2", 0x6b}, {&(0x7f00003c1000)="8fe729f71a6451d33cb7dd622b6a4883cfc73f05cb6c42c86c552116e9352b6b79c022cb6a44816f6e887e43cfe176b1059835c9492467833bd45ba8bb95a455b4121b855eb74658a59f133bdefd1d6ca8827b78f3b2b8fa9c8123df9e1687ecbd6adb65abdea0ce11243efa483c9388097afe7c7e2fe7e3bc44cc81cc2ad1ab1551807f8dc642e1ce9d", 0x8a}], 0x3, &(0x7f000035c000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x55f, 0x200, 0x6, 0xffff, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7fc, 0x6, 0x200, 0x9, 0x3, 0x9, 0x3, 0xffffffffffff0000, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0xf0, 0x4, 0x3ff, 0x0, 0x9d, 0x3f, 0x2, r9}}, @init={0x18, 0x84, 0x0, {0x1f, 0x6, 0x0, 0xfff}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x0, 0x6d0, 0x81, r10}}], 0xf0, 0x8041}, {&(0x7f0000c52000-0x1c)=@in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x128}, 0x1c, &(0x7f00009e4000)=[{&(0x7f0000542000-0x84)="e92b966ae5cc5364087e607f2167879e7dc6cae692b16e4d82fd73eab7df1570692327bc1fbbc3314832ddb530639353f0bd02e271b8502b273da423198e2495a9e147b07950925de5a4106b0586a8152b021ffb9bb962a106c215154c583fa0150b7a2d003348f77aef2ed48d09fea9f546bb9840e6e0021af80aa28aee57caabc1190c", 0x84}, {&(0x7f0000775000-0x3a)="f3662343212f57cf4b428ce09c075fd3cf089539bd1001c47b6c189a73b067a3afea4f752016b3b6ef1009cd1d0018fdc6adae3f0327cce7cd16", 0x3a}, {&(0x7f0000e75000)="6e85d6abd13a86c506968f92d437e47b15dd1165e050387c5d8e098b1c59050c8342cb2b4c36085b3b72ec7794e44170eb2a003da0d27c65cb42472fa907ab73b36734e5c7ba508b473ac5", 0x4b}], 0x3, 0x0, 0x0, 0x804}, {&(0x7f000062c000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000918000)=[{&(0x7f0000e7a000)="f5cb8ad52c48fea11d2359e50326a524dfd6a44a6e344895a36e9d51c8fccd30099a67b4afa90c189609f6b5070ce6c3c6d7a88ef6273514f69f0f9e82979cb9d2789e110bd49bb6d0bea359f1546655f3b5fb236a0813f33bf0b03ccb60ddd5fd731eb11b68c629f49334d76c4e9783fc4f0e8d09911248f4c1ef2fcb8a7c16f34cca0823000a6450780949130391ef08f5596f84bc3807ef7436a47ce6", 0x9e}, {&(0x7f00006d7000)="0426af778f9c48bba2184d9c29bd71b564ad3c0035f0a9b3e9a0c1a7f8eddcb3d97dea4a5d43fce7ec544cfad8eabda73416d293d800422b1a201893eeee141a5e5c5090a89ce28e7199f36f3b5172bf729c639a3a64100f7c9e72a6e8a71af0c991332a649692047bd5f821588ca706fab7", 0x72}], 0x2, 0x0, 0x0, 0x4040051}, {&(0x7f0000b91000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004f7000)=[{&(0x7f0000192000-0x47)="eb9edb4077fe625c5bbe856d65e42d5f460cbdf21ca6a70e5c217f0b8670b28e0f7a2efb58d68c82d4a124321b8657484f14280af565f340dc64080400ef8c97b45bfcb077a244", 0x47}], 0x1, &(0x7f0000c61000)=[@sndinfo={0x20, 0x84, 0x2, {0x70, 0x20d, 0x401, 0x7, r11}}, @init={0x18, 0x84, 0x0, {0x81, 0x0, 0x800, 0x9}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x9, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x8eaf, 0x8004, 0x4, 0x1f, 0xffff, 0x7, 0x0, r12}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x8000, 0x80, 0x1, r13}}], 0xf0, 0x80}, {&(0x7f0000826000-0x1c)=@in6={0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, 0x1c, &(0x7f0000ce5000)=[{&(0x7f00008fb000-0x2a)="58241b78355e0b78beb2c1f91220989c4aeee21342b8a57611bd18fe85e6dfc6d63c535c8f9d75cec67c", 0x2a}, {&(0x7f000080b000)="8b84fc5730bec5e6a6b6307f27839ae5e704d981cf627b1fd4b1171872dc11ff8781870e323df1a2d3baefef067783970e1f66c761f036fa975ada7de1850709127660aee6782a4c6bd4b5550e03a97bb96621cbeb0b1096eb95ceb80c9f05b4b414cb48cd149a07f1b7c2acb9dd957429a54688580e65d664878b4be2a53545f01c9e858fd0dd307f64fd23e818396523aaa959f53f146f194b02840fc7c087747a29692485062033d648ff5cbea944c639b8e241df229ede12a8ddf4b8b30c08b8533978", 0xc5}, {&(0x7f0000b1b000)="4ebb506d263459b8249811d8c63a11bcd879dc7ed88846de7c64c74a86156d24a602d576299d9c3a7a79c79db455edb3023e9042f73ec95fc04a8048a926dcaa2a2941369ee456efd188c24eed411f0b3af180eb86cc4b6416cd84342df2ef1d866c503151026f7c12244be225bb279d68698034cbc39a5b21f9ab1d6ebe3c582b20382afa98b99f9efb72c2ba9004e1b225ed63fca460e1c5ff8ad2d8d239cd632ee33fbde4f65143e28bf958b9ae261b21e3b4c1f7683aa28a825270ce072e7f709244bfbec9", 0xc7}, {&(0x7f000010f000)="dd6ee8ed87ac8069fab5c847629d96f852a9fba73d8171308de63fa2e9e1b39ace2200511e8ca261acfd19901f2ae37d0a46191a78afa093bf29909d7d92e37e3979a92a3392fc93394335abb2ab53685197528dec4affd7c5219938091e1b4aa744c3d226eb0cada862ab3790bbc02505c99c6d4dfc6c2fe5cc64a491d238cc37cacd899d77cf6a08e65660f12f1f02", 0x90}], 0x4, &(0x7f0000d6e000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0xffff, 0x3, 0xe, 0xe14, 0xd22, 0x200, 0x9ba1, 0x6, r14}}, @init={0x18, 0x84, 0x0, {0x7, 0xaf4, 0x6, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x1f, 0x36de, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8001, 0x6, 0x3f, r16}}], 0xc0, 0x4000080}, {&(0x7f0000a4c000)=@in6={0xa, 0x2, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c, &(0x7f0000b01000)=[{&(0x7f000089b000)="b7de09f1e40b43921c45ede5f59f619e7af80208e53c19906691f0957d5e5cbd6dcba496b3a41a0f4cb4ec0fb6866bd66bcb57f2914545ea7a7d2b30489ec400c03838f94047c8de666a4b62cf624674ee3eb91da678c86b8126e1c52f549348be07e6c98ef8e1ca0abe36085cf8aec178a2ab584638c3c9dc0896566429e62b38c8ad22", 0x84}, {&(0x7f0000443000)="03e48bef320771d2250bd1cd82e12af6c430f9accf4594e1e89e208179c80ca2f84389dd5bdb933fed76b04e0750e7f5e4e18c2b303e1045ea9ac9a8175b9d4d15f89e1594a19b6fc9ea9d403097a76553ce85a5eb", 0x55}, {&(0x7f0000b37000)="a13d10d4121fd7822d9ea79edc84a455c872446b2c3a9874e556b30cffba8efd4fa529defe54f4ecd57448cc8c0249c2872b5eb56ec5ae41811e39d50d51264c6b597c8fa67cb091c75b9ef895c78be6ef3ef868ed3638c09ab81832a366278c7cf75ae2b33776ea5b1514026891937105310a14527bdd3ab56bb6b8a7661e5dbb247a05e07e98cbb8db0e45fb250a3476767a9d93e1a34b1fd6f9", 0x9b}, {&(0x7f0000543000-0x7f)="9bb07cb00264ca58f751062ad3e3e95fce0f1db2ca698134617b7550be68a1de427a2ec9168bd06db841907880f7764aa3122efc19f1780339c822c159f4b40ef34c7b7ceefd177e47d8fb470e124a655216af403e49ae0b92ece7c8cb347edcdc7b897435eafb03f86b5906abb89e25422f7c4f9d7269f8f912e1a3a9c83b", 0x7f}, {&(0x7f00000c8000)="2b1302acbb2c556c1732c646a314f78365af4ac2ad248efbb00fab8336e43c5cbce259777a7b28b311f911b344c4", 0x2e}], 0x5, &(0x7f00001e7000-0xc0)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x5, 0x8, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0xb8fa, 0x200, 0x5, 0x3f, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x4, 0x100000000, 0x8, 0x7, 0x1, 0x1200000000000, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x95, 0x8000, 0x8, 0x6, 0x10001, 0x1, 0x3, r19}}], 0xc0, 0x800}, {&(0x7f00002ff000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c7d000-0x60)=[{&(0x7f0000964000-0x1000)="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", 0x1000}, {&(0x7f0000cbe000-0x6)="e84681b50ba6", 0x6}, {&(0x7f0000498000-0x26)="50ff2b0cd2775bf7687b85421f86eb10d71857a2bbb950661ef7db16709e8a94ba31f9285410", 0x26}, {&(0x7f0000457000-0x63)="89a5b64702b6c509b18cd2c8f5518a42c1b98b03ddea9fc2b0fd97d3c0a347355f29a7fdee2cd1817ac93d041bade07bcabd273d66f65239ca71748c7a85f29c8ba941d8b4eba0f33257ea766a0e188c462a0f228ce84fe915b884e5fc0a6818de37f7", 0x63}, {&(0x7f0000061000)="2b3c24f3e4cfe27ffe801bdf7261771ceb3d4cc0bd2831e2e22459f876926b62a8242f14bad6ea0e2d4a383f29e51cce043a961e5fff35aff299b1554af61eec68c3ff192b2d5ada8dc335674829729d1c999b4b6f85ff2e0eb04860ea16952c0022657701259e46bcc32f165aa182f4400df73beca45f9e45c1d7e31fed262268d39c27259a7d6d302eb62d79b70cc0926fba6b05b31af4c544ea7d2de5ae0b66838b315d6f77a4515f90e64f763689eeb823334a6a59cdf9f4f869bab773f018cbd4d961af1bc29e2468e9f747b4767ec9be09cd90e595d00a547a9058f5cf1e4ae8177f54d8067aa90564f19ea8a39b183bd05601f3d048", 0xf9}, {&(0x7f0000804000+0xc46)="933331320b1ec8b9f1d0e014adb4dffc47b8be71961fb16a830e4a8afe5e3a513f71dc9acafbd23c39f57054a585fc43d5277a89a8202407a48299ba742a1be7847a40c879fe23c6e1db756f1cc57c7dca49efacdd4766a6764f3b65818d1a35ebe686a0b01d447482c243c1aabccee8b3f1353977cf328b352ead93ab97a7143484303498a36739f79d009b145ddd", 0x8f}], 0x6, &(0x7f00005ea000-0x30)=[@init={0x18, 0x84, 0x0, {0x80000000, 0x400, 0xb6, 0x200}}], 0x30, 0x4040}], 0xa, 0x4) fstatfs(r0, &(0x7f0000ee8000-0x1000)=""/4096) 2018/01/04 07:49:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x3f) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00005d3000)='/dev/usbmon#\x00', 0x400, 0x8000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00007c1000)=0x0, 0x4) finit_module(r0, &(0x7f000029b000)=']\x00', 0x3) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000d8e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000937000)='/selinux/access\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009ef000)="", 0x0) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x1000013, &(0x7f0000001000-0x1)="") creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) bind$alg(r2, &(0x7f0000379000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) 2018/01/04 07:49:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0xff) connect$inet(r0, &(0x7f0000c71000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cf1000-0x9)='/dev/vcs\x00', 0x4000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00009f7000)={@common='bpq0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendto$inet(r0, &(0x7f0000e53000-0xaf)="", 0x2a2, 0x0, &(0x7f00004a0000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 07:49:56 executing program 4: mlockall(0x2) shmat(0x0, &(0x7f000023b000/0x2000)=nil, 0x0) r0 = shmget(0x2, 0x1000, 0x100, &(0x7f000063d000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x802, &(0x7f0000bc5000/0x2000)=nil) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00004db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000068000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x4000, r1, r2, 0x80000000, 0x7, 0x100000) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) 2018/01/04 07:49:56 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0x8)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000)={0x5, 0x1, 0x2, 0x800, 0x2}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r1, 0x0) r2 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000003000)=[{&(0x7f0000004000-0x89)=""/137, 0x89}], 0x1, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) 2018/01/04 07:49:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffff9, 0xfffffffffffffffe) fcntl$lock(r0, 0x5, &(0x7f0000827000-0x20)={0x0, 0x1, 0x3f, 0x0, 0x0}) 2018/01/04 07:49:56 executing program 1: r0 = socket(0x2, 0x4000000003, 0x3) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00001f2000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000002000-0x4)=0x0) 2018/01/04 07:49:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b2b000)='/selinux/validatetrans\x00', 0x1, 0x0) accept4$unix(r0, &(0x7f0000ac6000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000545000-0x4)=0x8, 0x38c64b311e4dd6ee) r1 = add_key(&(0x7f00006be000-0x5)='user\x00', &(0x7f0000e23000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f97000)="", 0x0, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f000074f000-0x8)='keyring\x00', &(0x7f00000f9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r1, r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={0xffffffffffffffff, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) 2018/01/04 07:49:56 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x2, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000085f000)='./file0\x00') lremovexattr(&(0x7f0000de8000-0x8)='./file0\x00', &(0x7f0000fb0000)=@known='security.ima\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 07:49:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00008eb000-0x1c)={0xa, 0x1, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2020000000000016, &(0x7f0000000000)="", 0x0) 2018/01/04 07:49:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003c2000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00009e4000-0x4)=0x5, 0x4) syz_emit_ethernet(0x67, &(0x7f00007a4000-0x52c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x31, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "999e29", 0x0, 0xbf, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "8c"}}}}}}}, 0x0) 2018/01/04 07:49:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x1, 0x6381326d02c15977) r0 = socket$inet(0x2, 0x5, 0x0) fallocate(r0, 0x0, 0x3, 0x7) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x480, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87, 0x0}, {0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/04 07:49:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x5, 0x0}, 0xc) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) prctl$intptr(0x17, 0x1) sendto(r0, &(0x7f0000352000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000d02000-0x38)={&(0x7f0000d02000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000336000-0x70)=[{&(0x7f000040f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000e80000)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) 2018/01/04 07:49:56 executing program 1: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f85000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f89000+0x60f)=0x0) setxattr(&(0x7f0000f88000)='./file0\x00', &(0x7f0000f89000-0xa)=@random={'system.\x00', '+\x00'}, &(0x7f0000f88000)='xts(camellia)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0x3) sendmsg$alg(r1, &(0x7f00003bf000)={0x0, 0x0, &(0x7f0000f82000-0x70)=[], 0x0, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 45.068550] kauditd_printk_skb: 86 callbacks suppressed [ 45.068559] audit: type=1400 audit(1515052196.875:144): avc: denied { map } for pid=5723 comm="syz-executor5" path="/dev/sg0" dev="devtmpfs" ino=1168 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/01/04 07:49:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ed000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0}, &(0x7f0000005000-0x4)=0x214) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000004000+0x75d)={0x3, &(0x7f0000001000-0x18)=[{0xba76, 0x1, 0x0, 0x7}, {0x8, 0x1, 0x4, 0x3f}, {0x3200000000000, 0x1, 0x0, 0x7f}]}) 2018/01/04 07:49:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004bb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5", 0x4) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000068f000-0x20)={@common='eql\x00', @ifru_flags=0x1000}) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f000055f000)=[], 0x0, &(0x7f0000259000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = syz_open_dev$mice(&(0x7f00002d7000-0x10)='/dev/input/mice\x00', 0x0, 0x60000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00007e4000-0x14)={0x0, 0x5, 0x4da, 0x5, 0x8001, 0xff}, &(0x7f0000212000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b3d000-0x98)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x5}, &(0x7f0000818000)=0x98) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000420000)=[{&(0x7f00009e2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 07:49:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1800100000001, 0xe5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000656000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004a3000-0x14)={r1, 0x100000001, 0x0, 0x0, 0x0, 0x4}, 0x14) 2018/01/04 07:49:57 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bea000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000a000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000)={&(0x7f000000c000-0x10cc)=@newae={0x68, 0x1e, 0x101, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000e000-0x20)={0x4, 0x9, 0x200, 0x4, 0x154a, 0x120000000, 0x8, 0xfb03, 0x0}, &(0x7f0000006000-0x4)=0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000000e000-0x30)={r2, 0x28, "7440c8f7ad609f84ffe64644d1370a1a805f7eb4479195eaf6a7b6b6134293d4cbc0eab30e743e62"}, &(0x7f0000002000)=0x30) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000000e000)='/dev/net/tun\x00', 0x0, 0x22140) ioctl$TIOCSBRK(r0, 0x5427) 2018/01/04 07:49:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000949000-0x69)="f6", 0x1, 0x40080, &(0x7f0000e54000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af2000)='yeah\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) 2018/01/04 07:49:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000680000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000662000)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000057d000)={0x4}, 0x1) ioctl$VT_DISALLOCATE(r1, 0x40046104) 2018/01/04 07:49:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000b10000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000181000-0x8)={0x0, 0x0}, 0x8, 0x4) syz_emit_ethernet(0x13d, &(0x7f0000eef000)={@random="e3aeb5950d31", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0xfffffffffffffff7, 0x3, 0xfffffffffffffff9}], {0x8100, 0xfffffffffffffffb, 0xc6, 0x2bb}}], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x2, 0x127, 0x1, 0x5, 0x0, 0x10000000067, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x1, 0x1, r0, r1, 0x0, 0x0, 0x6, 0xd2, 0x8089, 0x0, 0x8, {[@nop={0x1}]}}, {"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"}}}}}}, 0x0) 2018/01/04 07:49:57 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) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000734000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000dde000-0x4)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00008b9000)={{0x7, 0xff}, 'port1\x00', 0x2, 0x10000, 0x10001, 0x29, 0x7, 0x7f, 0x7f, 0x0, 0x0, 0x644, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) getcwd(&(0x7f0000f01000-0xa6)=""/166, 0xa6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000fd6000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000d4c000)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009f3000)=r2, 0x4) rt_sigaction(0x20000000000007, &(0x7f0000b4a000)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f00001d4000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fc7000-0x8)={0x0}) getsockname$unix(r1, &(0x7f0000eea000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00008b5000)=0x8) syz_open_dev$evdev(&(0x7f00003af000)='/dev/input/event#\x00', 0xffe, 0x1) [ 45.129004] nla_parse: 1 callbacks suppressed [ 45.133611] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 45.142718] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 45.158763] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 45.167439] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/04 07:49:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000138000)='/selinux/enforce\x00', 0x181000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000055b000-0xa0)=[@in6={0xa, 0x3, 0xfffffffffffff924, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xce8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xf33, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}], 0xa0) socketpair$inet6(0xa, 0x3, 0x7, &(0x7f0000cf8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b8d000)={0x0, 0x9}, &(0x7f00009e0000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00003d9000)={r4, 0x7}, &(0x7f0000c56000)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000822000-0x5c)={{0xa, 0x3, 0x1701fffffffc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, {0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe4}, 0x2, [0x4, 0x9, 0x2, 0x4, 0x1, 0x8, 0x0, 0xfffffffffffffffc]}, 0x5c) creat(&(0x7f000005e000)='./bus\x00', 0x0) open(&(0x7f0000d8f000-0x6)='./bus\x00', 0x20000, 0x82) openat(0xffffffffffffffff, &(0x7f0000a3f000-0x6)='./bus\x00', 0x0, 0x0) open(&(0x7f0000d93000-0x6)='./bus\x00', 0x0, 0x0) 2018/01/04 07:49:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000cb4000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x101000) sendmsg$alg(r2, &(0x7f000091d000-0x38)={0x0, 0x0, &(0x7f0000432000-0x40)=[{&(0x7f0000d34000-0xe3)="d2064895c58280036fb82637b1d33013be6d32ca9e77186297501b0c3dc6bd2e7a73bfc2e7eb0a1a44d2717922014d26f1ab5adea4a2eea5d770fc93489adf744dfb349dbfa55ff971361367d4629363be14983e439299d4b783dc7521aa184e7316b721656637017ecc9b0fd9c9dc0553b0c708df92fe0212b3138c8350124b1844b31ec23d5b690a7b8a51bff5f98657a2ff131ad504d207bf86459cec8cbd052948e10f7e3ad421df5d70ec40f96b149a2229efc575040ad7b61050a916a5d8200e30d8e6c5a6ee123001ce7f9eeeada6a1e6cb72382c7773ae68c01c85bce2b06d", 0xe3}, {&(0x7f00007b7000-0x6c)="b771bd8aeda9462a56651e2a02ea9e0ca3eca9bd25a0729bdb752995ea8118056559afbff658bcb0010384b9f055ff59c0f78746d0715650651713c83591a58e7e526612af596bc9eb51fafee12332b683c06a84f9c25f744d3ddd601c8491db80fdd51f3aba4e344f7f3fe9", 0x6c}, {&(0x7f0000465000)="e77d795aa91d648062648c20b525c0bf247c2c36d7a3e1887e2fb984afee53d40bb798ef4c983552eaab231bcf272426f061472e1f2f1a34bf7e87320f6db8ce1e83184680d9f97fd7fd20e517a7cf92dffb8c7396ac422d1b615e7e88a5dac94ea95f6546f1dc15f8f37767fd5619bd44147dfcd23487753e8f01d14d64a3c4d48410dd2193da1bbe67a7ff00a76723d0bf3fe78e7506fca53e576a3294a273", 0xa0}, {&(0x7f0000d72000)="ef03dfe3366e0d3be66abec9d5e8f2c69ffe2a094ef8ed547ec0a776a518dbbaebb08b378ae644e0c7696b0efaa46e2600cf607460b2a4a79b1a69203c5877d3ca15577cfeae548f60bd", 0x4a}], 0x4, &(0x7f00006a6000)=[@assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xff}], 0x60, 0x10}, 0x10) write(r0, &(0x7f0000c54000-0x4c)="41bb7b1a64b8f464dd80a3468120a381177c05957138c26a97f59c9b8344b48a14dae7ad636493829860fd5440e9a3188565b8f6b9e5f48bf1797ab169a5409527c91416e7a5377cea6bdbc8eff584ca7d9734c392ed35946c7a06c02eacc0bc4cfdedb8bee70c23792b8c11f113609f56865be5112ccfa9ab7218129d7a0f73eb8ecae6ae2e03f0139f", 0x8a) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00001be000)=0xfff, &(0x7f00009b2000-0x8)=0x1) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000019000-0x4)=0x0) 2018/01/04 07:49:57 executing program 6: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000026e000)=0x4) 2018/01/04 07:49:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000510000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fce000)={0x0, 0x80000, 0xffffffffffffffff}) r3 = syz_open_dev$vcsa(&(0x7f0000d04000)='/dev/vcsa#\x00', 0x1000, 0x100) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000497000)={r2, 0x80000, r3}) r4 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000029b000)={0x0, 0x80000, 0xffffffffffffffff}) r6 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00007c4000-0xc)={r5, 0x80000, r6}) mmap$binder(&(0x7f0000256000/0x3000)=nil, 0x3000, 0x1000000, 0x11, r4, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00007b8000)='/dev/usbmon#\x00', 0xffffffff, 0x8000) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000d62000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3, 0xff, 0xf, 0x9, 0x9, 0xbb6}, 0x20) r9 = accept4(r0, &(0x7f0000d54000)=@generic={0x0, ""/126}, &(0x7f0000b9d000)=0x80, 0x800) getsockopt$inet_mreq(r9, 0x0, 0x23, &(0x7f0000d8e000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00009a6000-0x4)=0x8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fde000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r8}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7e2000, 0x6, 0x2, 0x2000000000100, 0x4, 0x1, r8}) 2018/01/04 07:49:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f000000e000-0x14)=[{0x14, 0x1a, 0x203, 0x0, 0x0, '\n'}], 0x14}], 0x1, &(0x7f000002b000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$adsp(&(0x7f00007e3000-0xb)='/dev/adsp#\x00', 0x10001, 0x80100) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000238000)={0x80000000, 0xe9, "7a2c2b3109a7fa522061e5ebe689ecdfe7135f16b83e267b462d450eb774b105ca1aec4cc425043f861b1ff30bdcaba76a3b6c5f87a91d91c065d94c0940055de4b1ffe914c59134f719249fa2ce40157751cfb9bcf75d909f473c6f72bdb6e6a4397a5972a798277832a4cf892cd6ad378be27d5c8ebef146e14fd40f5e6aedbe2ca4e117ad9b4a169136e65e2c9e2ba0e299a8cf582e69ed9ae42c17ef89c769dd75249cc1c8326d02058b6c13517e5e0a9962214e39a052b093aa9413f93cd1f085bbc1364abfc2aadd36b8665470ec37125fa00ebfb2c1f5e1f5b4d8d9670bfa580c84ecf030ef"}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000c7c000-0x10)={0x0, 0xd4, &(0x7f0000b58000)=[@in6={0xa, 0x3, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2663}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x0, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in6={0xa, 0x2, 0xffffffffffffff53, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}]}, &(0x7f000085d000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000082d000)={r2, 0x102, 0x0, 0x19}, &(0x7f000076f000-0x4)=0x10) 2018/01/04 07:49:57 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000c3000)={{0x7, 0x5}, 'port1\x00', 0x94, 0xfffffffffffffffd, 0x4, 0x4, 0x6, 0x1, 0x7ea, 0x0, 0x4, 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]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000001000-0x8)=0x0, r1, &(0x7f0000703000-0x8)=0x0, 0x0, 0x1) ioctl$VT_ACTIVATE(r1, 0x5606, 0xfffffffffffffffa) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000003000)="", 0x0) epoll_create1(0x80000) fcntl$dupfd(r0, 0x406, r1) 2018/01/04 07:49:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d34000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x101}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000e89000)={@generic="63883e4e9466d321a774f20870010158", @ifru_settings={0xfffffffffffff4a5, 0x2000000000, @fr=&(0x7f00007ac000-0x18)={0x100000001, 0x80000001, 0x2, 0x7ff, 0x8, 0x3, 0x8}}}) 2018/01/04 07:49:57 executing program 3: r0 = socket(0x2, 0x3, 0x9) setsockopt(r0, 0x0, 0xc9, &(0x7f0000000000)="", 0x0) 2018/01/04 07:49:57 executing program 2: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x10000089f0, &(0x7f0000dca000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000027f000-0x20)="5b6dad1e4bab4601db0900000000000002fffefff604f5000500"}) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000fac000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000fad000-0x4)=0xc) 2018/01/04 07:49:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x8000000004, 0x2, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x1}, 0x20) r1 = syz_open_dev$sndpcmp(&(0x7f000042b000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff582, 0x40) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000df3000)={0x3, &(0x7f0000522000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00001e7000)={r2, 0x2}) 2018/01/04 07:49:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005dd000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00009a6000)={0x1000000000000000, 0x2, 0x8a, 0x4, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000242000-0xa)='oom_score\x00') sendfile(r1, r1, &(0x7f00001ce000-0x8)=0x0, 0x9) 2018/01/04 07:49:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e9e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) getpeername$llc(r1, &(0x7f0000241000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a2b000-0x4)=0x10) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000f7b000-0x9e)=""/158) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000029e000)={0x0, 0x0, 0x0}, &(0x7f0000aab000-0x4)=0xc) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000853000-0xc)={r0, r0, 0x6}) r4 = getpid() r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000791000-0xc)={r0, r0, 0x5}) 2018/01/04 07:49:57 executing program 5: uname(&(0x7f0000a55000)=""/44) prctl$intptr(0x2000000000029, 0x3) r0 = syz_open_dev$dspn(&(0x7f0000d12000-0xa)='/dev/dsp#\x00', 0x3, 0x410000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000001000-0x28)={@common='bond0\x00', @ifru_flags=0x400}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000001000)=@hdr={0x3, 0x4, 0x800, 0x401, 0x3, 0x80, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xed5c, @ipx={0xffff, 0x88, 0x1ff, 0x14, {@random=0xffffffffffffff0d, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfa}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}, "15d49c4f8a4c1a5d5ba7c1e0c0eb7ec836e2934c06484e50294ba13c07d2fded49a39118a6c0a09ed85a0787c346f92f4ba724bfaef9d893960d799d10fe702e436aeb56798321d5530da84c30e3a92fe6d9486aa201d067db40bdbf049d7838fa0a204711a9c931cfe2"}}}}}, 0xa0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000b37000-0x24)={0x100000001, 0x7, 0x4, 0x2fb3, 0x893, 0x7, 0x9, 0xff, 0x9, 0x9, 0x2, 0x1ff}) 2018/01/04 07:49:57 executing program 3: socket(0x40000000015, 0x5, 0x0) 2018/01/04 07:49:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000de5000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000e6e000-0x4)=0x0, 0x4) sendmsg$key(r0, &(0x7f0000e6e000-0x38)={0x0, 0x0, &(0x7f0000e6d000)={&(0x7f0000114000)={0x2, 0x1000000000000b, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 07:49:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000e65000-0x4)=0x7, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000f0d000)={@generic="8d1deaac8192d71a9a8f742f26999b5f", @ifru_flags=0x2a00}) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/04 07:49:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000500000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000de3000)='/dev/midi#\x00', 0x100, 0x2000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000368000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000c10000-0x64)={&(0x7f0000af3000)=[0x401, 0x0, 0x5929, 0x8001], 0x4, 0x0, 0x100, 0x1000000000, 0xf5, 0x1, {0x1800000000000000, 0x7, 0x3, 0x81, 0x120, 0x8, 0x8, 0x20, 0x20, 0x8, 0x4000001, 0x1, 0x2, 0xff, "0798bc261790d494795be1caa05611507e594225bd93311def960fc18b5a33d7"}}) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000821000-0x4)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00009c3000-0x20)={0x1fe, 0x2, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000dc3000-0x20)={0x10002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2018/01/04 07:49:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000008e000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000321000)={0x3f, 0x2, 0x9, 0x1f, "e82e348db2e35d5b0cfec3f38e2732623258c9a2494948cfac3950f3badd75f79ca0e29f1c044e4082af29ce", 0x723e}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x80287010, &(0x7f0000301000)={0x0, 0x0, 0x0}) 2018/01/04 07:49:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000272000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000366000)='./file0\x00', 0x10040, 0x40) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x20800000000402, 0xffffffffffffffff) ioctl$TCGETA(r1, 0x5405, &(0x7f0000cb5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 07:49:57 executing program 7: mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x33}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 07:49:57 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, 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) inotify_init1(0x80800) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x44, 0xf, 0xfffffffffffffffb, &(0x7f0000920000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = msgget$private(0x0, 0x24) msgsnd(r0, &(0x7f0000425000-0x2a)={0x1, "fe5421280c36cbbf4b2a40256b83ff2493d262a3aba45f82106323f82b56a1959141"}, 0x2a, 0x800) r1 = syz_open_dev$usbmon(&(0x7f000021a000)='/dev/usbmon#\x00', 0xffffffffffffffff, 0xfffff7fffffffffc) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000955000-0xc)=@common=""/16, 0xffa0) 2018/01/04 07:49:57 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x20200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000006000)='self],&[-\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x0, 0xe091, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000000d000)={0x9, 0x1, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa5, 0x100, 0x8, 0xff, "b262371ac739a3bf9595f50b95c4ed94", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/04 07:49:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x0) r0 = syz_open_dev$tun(&(0x7f00003eb000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x80000000000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 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) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00008d6000-0xbc)={0x1000, 0x1, 'client1\x00', 0x2, "db22e0cfdabbcc58", "9684dad9b83f39922c2e23e7afd2bbf361a62ef64f45d4cd685a02217f712d87", 0x192, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:49:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004b0000-0xc)={0x6, r0, 0x0}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000063e000)=""/91) r2 = syz_open_dev$midi(&(0x7f0000844000-0xb)='/dev/midi#\x00', 0xffffffff, 0x84040) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004df000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = dup3(r0, r0, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004e3000-0x8)={r3, r4}) r5 = socket(0xa, 0x2000000001, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000085c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f000079e000)={"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"}) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet6_buf(r5, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/01/04 07:49:57 executing program 7: mknod(&(0x7f0000124000-0x8)='./file0\x00', 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000056000+0x22b)="d1c9", &(0x7f0000894000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000742000)="") 2018/01/04 07:49:57 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000c36000-0x4)={0xffffffffffffffc0, 0x0, 0x873}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000004000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000009000)={0x0, 0x0, 'client0\x00', 0x0, "2e1a5ccaf1cc8267", "08d45e77c5e0d09402d100453003aa335ed851ba2a44e7cd72172713da08a4ea", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000005000)={0x0, 0x0}) [ 45.538481] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/04 07:49:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d20000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000042c000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000027f000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000a86000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000407000-0x8)={r0, r0}) r3 = add_key$keyring(&(0x7f0000955000)='keyring\x00', &(0x7f0000186000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r3) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000354000-0x4)={0xc, 0x7, 0x3, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000750000-0x68)={0x6, 0x5, 0x4, {0x0, 0x1c9c380}, 0x7, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00003f8000-0x10)={r4, 0x1, 0x6, @random="f85db46e3084", [0x0, 0x0]}, 0x10) 2018/01/04 07:49:57 executing program 6: r0 = msgget(0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00002df000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b1000)=0xe8) lstat(&(0x7f0000106000)='./file0\x00', &(0x7f000074e000-0x44)={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) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c82000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00000ea000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() r6 = gettid() r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa0003, 0x0) ioctl$KDADDIO(r7, 0x4b34, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000001000-0x78)={{0x101, r1, r2, r3, r4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x3, 0x5, 0x5, 0x7, 0x7fffffff, 0x0, r5, r6, 0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sndctrl(&(0x7f0000004000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r8, 0xc0045516, &(0x7f0000001000)=""/250) 2018/01/04 07:49:57 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000008000-0x77)=""/119) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000f50000)=[0x9, 0x8]) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000f51000-0x2c)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x2c) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000e62000)=0x2a, 0x1) fcntl$addseals(r0, 0x409, 0xd) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000006000)=0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000f51000)=0x0, &(0x7f0000248000-0x8)=0x0, 0x7, &(0x7f0000ad9000/0x3000)=nil, 0x0) 2018/01/04 07:49:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f00009ad000)='/dev/input/mouse#\x00', 0x6, 0x800) write$sndseq(r1, &(0x7f0000814000-0x150)=[{0x5, 0x615e, 0x7fff, 0x100000000, @time={0x77359400, 0x0}, {0x0, 0xfffffffffffffff8}, {0x100000001, 0x2}, @time=@tick=0x6b}, {0xd1fc, 0x400000, 0x3, 0xfff, @tick=0x3f, {0x5, 0x9}, {0x1, 0x5}, @quote={{0x5, 0x640}, 0x9, &(0x7f0000839000)={0x10000, 0x5, 0x1ff, 0x1, @tick=0x8, {0x81, 0x3}, {0x7, 0x1}, @addr={0x1, 0x0}}}}, {0x7, 0x8, 0x5, 0x8000, @tick=0x8, {0x302, 0x4}, {0x5f48, 0x8000}, @queue={0x2, {0xfffffffffffffeff, 0x5}}}, {0x4, 0xe9f, 0x8, 0xfffffffffffffeff, @tick=0x6, {0x4, 0x5}, {0x2, 0x2}, @result={0x7, 0x9ab7}}, {0xfffffffeffffffff, 0xb96a, 0x2, 0x7fff, @time={0x0, 0x989680}, {0x8000, 0x100000001}, {0x401, 0x4}, @ext={0xa6, &(0x7f0000686000-0xa6)="78f7da380ca7dc0e97873bc106a86b121504b22e447269154324412676c36d68ae7c783a8f5d701d39ab94ac70419733a8bdb22215516e65aaee2f41f352b5123adddc3d195248b1344dcebc191d17bf2d9f7a48adab99b3d31198ef9f778908d775854108cd453d7ab7b6791bad5c00f183915e79c38b0367b47455eb44ab87cd99ad23aba167500a9e5901afb04f308dc800d4ba03b4806fe2da6b2394837441ebf97d382b"}}, {0x4, 0x4, 0xfffffffffffffffe, 0x8, @time={0x0, 0x0}, {0x4, 0x8}, {0xe3a, 0x668eadeb}, @raw32={[0x1000, 0x10001, 0x2]}}, {0x81, 0x40, 0xbf, 0x7f, @tick=0x85f, {0x800000, 0x9}, {0xfffffffffffffffb, 0x8}, @queue={0x0, {0x7, 0x0}}}], 0x150) connect$bt_l2cap(r0, &(0x7f000084a000-0xe)={0x1f, 0x80000000, {0x8, 0x7f, 0x1f, 0x0, 0x40, 0x1}, 0x2, 0x0}, 0xe) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00008bd000)=0x8, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000e1d000-0x4)=0x7fffffff) write(r0, &(0x7f0000683000-0x26)="110000005e00f1b3f10000000403000200", 0x11) 2018/01/04 07:49:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xec6, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000256000-0x8)={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) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000001000-0x40)={r1, 0x2, &(0x7f0000a5b000-0x8)=[0x3, 0x40], &(0x7f00006d0000+0x20)=[0x4, 0x8], 0x40, 0x2, 0xffff, &(0x7f0000000000)=[0x7, 0x5], &(0x7f0000000000)=[0x9, 0x7, 0xffffffffffffffc1, 0x3, 0x0], 0x0}) mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000d24000-0x10)=[{&(0x7f0000d2e000-0xcf)="2900000021001980013d8124100a0021020008001700002a00e8ffff0800020003ee000095645aff00", 0x29}], 0x1) 2018/01/04 07:49:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000898000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be6000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000812000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000001000-0x8)='./file0\x00', r0, r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x20000000033, &(0x7f0000004000-0x3)="", 0x0) 2018/01/04 07:49:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000013b000-0xca)="", &(0x7f0000ba2000-0x4)=0x0, &(0x7f0000459000)=0x0, &(0x7f0000196000)="") 2018/01/04 07:49:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000002000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsa(&(0x7f00008e0000)='/dev/vcsa#\x00', 0x9, 0x200100) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000e33000-0x55)=""/85) 2018/01/04 07:49:57 executing program 3: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x80) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd, 0x0}, {0x0, 0x8091, 0x0}, {0x0, 0x0, 0x0}], 0x3, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000036000-0x6)=[{0x0, 0xbffffffffffffffd, 0x0}], 0x1) semop(r0, &(0x7f0000035000)=[{0x4, 0x81, 0x0}, {0x5, 0x0, 0x1800}], 0x2) 2018/01/04 07:49:57 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, 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 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_dev$dspn(&(0x7f000085d000)='/dev/dsp#\x00', 0x7, 0x1) setsockopt$inet6_tcp_buf(r1, 0x6, 0x37, &(0x7f0000a14000-0xa5)="671169832b63d76e16d31d638e6952f928b8ece6758b16fff150ca8806eb9c815957148ae2c235cf43ee0e4bcfa256b0cbf349a2b561e59e0c3997c42ee63e0e1396519c38bc93b43ebead199deaa3d5abd6251ad1edea0b2290fdf53776e2a364b47c18da774f7dae7f49510f280dba71a8859eab67c634f9ca6d2b4fd8404bbb0a9f62a20a0c29aee39317e6e19c5c4eb8a442e880f51fb351e7a50b70bc50b511f5a766", 0xa5) shutdown(r0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000dd1000-0x6)='wchan\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) 2018/01/04 07:49:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000b05000)=0x81) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) close(r0) lstat(&(0x7f0000f17000-0x8)='./file0\x00', &(0x7f0000d04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b55000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x3, 0x0, 0x40, 0xa, 0x80, 0x20, 0x67, 0x1000000000000000, r2}, {0x1f, 0x1000, 0x800, 0x4, 0x1, 0x2, 0x78, 0x572}, {0xfffffffffffffca0, 0x1, 0x200, 0x7}, 0x9, 0x9, 0x0, 0x1, 0x2, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7fff}, 0x1, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x4, 0x3, 0x10, 0x3, 0x9, 0x1}}, 0xe8) 2018/01/04 07:49:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00007f9000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0x8, 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$sock_SIOCINQ(r2, 0x541b, &(0x7f0000e40000-0x4)=0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00005cf000)=0x1c000000) r3 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000e68000-0x4)=0x80000000fb8) 2018/01/04 07:49:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000dfb000-0x8)='./file0\x00', 0x4000, 0x10) pwrite64(r0, &(0x7f00003e1000)="a263333cbed369acb528b670fde01fda072c3230892f4051501193dc916cc85b54e39e69e7ce8e4cb8bd40200223fd76e5fb980f06eb53a1fc6645da83ece8df9b31e2b84345237e4dc0bcc07c054e4bc2e3f8007f76ae3b9cc89f9db814eda421aa385dcc74eb79d667424bcc8126fd2fdadfe3e67ad9dfcad6aebf4c8ae660574a3ec5ea5ba1c91bb9efaec2ca35c8179ee070274b14e08ab5bf51d4f39c929da3b95eaed68aa9c864cdaa", 0xac, 0x0) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000d24000-0x8)='./file0\x00', 0xa0000, 0x40) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000466000-0x10)={0x0, 0x0}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000084000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) connect$netlink(r2, &(0x7f00002bf000)=@proc={0x10, 0x0, 0x0, 0x80008800}, 0xc) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d23000)={0x0, 0x0}, &(0x7f0000d1d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000d24000)=0x0, &(0x7f0000162000)=0x4) r3 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r3, 0x0, 0x63, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) [ 45.707600] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/04 07:49:57 executing program 1: r0 = socket$inet6(0xa, 0xecbe749310fce93a, 0x1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a77000-0x55)=""/85, &(0x7f0000781000)=0x55) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004ee000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000638000-0x4)=0x0) 2018/01/04 07:49:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) r2 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) ioctl$TCSBRKP(r1, 0x5425, 0x3) 2018/01/04 07:49:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x1, 0x800) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000579000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000089000)=0x1c, 0x80800) splice(r0, &(0x7f0000e54000-0x8)=0x0, r1, &(0x7f0000388000)=0x0, 0x7, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clone(0x2000000, &(0x7f0000396000)="a960df1dcfab3bc91879b1e33bfc0efdda7577e4a30c87ec4db436214270deb66c0660324e446d43c11e2534b3e7ebf373a151a107358c9e3ca69de5ec4e43e2a5ccda5deaebb82b226047348fd7df49394741f5f8e4ddcb73cf44a614ffdf34944eff1d88fe42534ccc6d37212ff1f830ed89fa6510b4bb4e97af9c87deb55f459891edde1619708d0ff1ffa596bb5c926db58c0fe4d737c0119468abeb60d74a6d47a471c5be3176be5d7ddda2fa7a5ab57c9f63efbc7a4548deee0dfcdcd5d65b206dba066f80390b577fc6bcfb10cd8651d17f258d28d199f7a8b4afa5fcc212e4399fe06388832af3e77e00c56e2de7d574d1774142", &(0x7f0000fec000-0x4)=0x0, &(0x7f0000484000-0x4)=0x0, &(0x7f000038e000-0x36)="b82688affba805dda7b29dfa9e77dc8fb7ddef99c867e745212a001edbdfc6f79fac51be525f173529847a94751df4be7433698783f7") ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00006f1000)=0x0) 2018/01/04 07:49:57 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f000000b000)="24a4a45393bc72657b9f", &(0x7f000000c000-0x7f)="0f78774a984480a01eb932f373c7dbf8fd2999304bab19c5d324ef295b71c0889ec4bf73342590d9f68e1bc13e1db20bf744f616fc7a05754a72e5e1b70a3ccce3839848b460043a113c80088a4f2cfc9a0b063b1001fe9203f8eaa36671875b079d2bfcbfc07036e812c45eda027c22400a51a7a3d80293bf4c952a6bf54b", 0x0}, 0x20) 2018/01/04 07:49:57 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000-0x4)=0x0) setsockopt(r0, 0x400000114, 0x1, &(0x7f0000ef2000-0x15)="", 0x0) 2018/01/04 07:49:57 executing program 7: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f0000b7c000-0x30)="", &(0x7f0000977000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ccb000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000c74000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000d27000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000b0e000-0x8c)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000adb00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000c6f000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f000097d000/0x1000)=nil}) pipe2(&(0x7f0000d0d000-0x8)={0x0, 0x0}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000d09000-0x4c)={0x6, 0x101, 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]}) shmget$private(0x0, 0x3000, 0x0, &(0x7f00009e0000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000c02000-0xee)=""/238) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/04 07:49:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000072e000-0x4f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x7, 0x5, [@empty=0x0]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ff3000)='/dev/ptmx\x00', 0x80, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000913000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006b1000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009b000-0x4)=0xe8) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000bc4000-0x4)=0x8) sendto$unix(r1, &(0x7f0000e6c000)="4485f9e7fc3eaad3d7004d69df8971e567e9e07e0cf52142f3054aa323485b549799bf580383bdc26c32104eb8fe41d29112c069291306d7379ca0dd48a0673fc8af5a8338f6184a0e43bf0a957c86372f2894c684fa477ebfda4455e669365568ce69d669aa3333b095e07f9b8a", 0x6e, 0x20000000, &(0x7f00004fa000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/04 07:49:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000c3e000-0x9)='/dev/rtc\x00', 0x80082, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d17000-0x2c)={0x5, 0x2, 0x5, 0x0, 0x40800000000004, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) fcntl$setstatus(r0, 0x4, 0x0) 2018/01/04 07:49:57 executing program 2: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x1000000, 0x7fff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f8a000-0x8)={0x0, 0x0}) rt_sigqueueinfo(r0, 0x0, &(0x7f0000526000)={0x0, 0x0, 0xfffffffffffffffd, 0x2}) 2018/01/04 07:49:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009df000-0x9)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000001c000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000140000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r4 = semget(0x1, 0x0, 0x120) semctl$SEM_INFO(r4, 0x2, 0x13, &(0x7f0000bd0000)=""/134) fadvise64(r0, 0x0, 0x907, 0x3) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00007ef000)={0x7b, 0x0, [0xffffffffffffff7f, 0x5, 0x6, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000069a000-0x3)={0xf000, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f000060b000)={0x6000, 0x8000, 0x0}) [ 45.900082] audit: type=1400 audit(1515052197.706:145): avc: denied { set_context_mgr } for pid=5930 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 45.901098] binder_alloc: 5930: binder_alloc_buf, no vma [ 45.901127] binder: 5930:5936 transaction failed 29189/-3, size 0-0 line 2903 [ 45.918750] binder: BINDER_SET_CONTEXT_MGR already set [ 45.918759] binder: 5930:5943 ioctl 40046207 0 returned -16 [ 45.919980] binder_alloc: 5930: binder_alloc_buf, no vma [ 45.920035] binder: 5930:5936 transaction failed 29189/-3, size 0-0 line 2903 2018/01/04 07:49:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0x12c) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 07:49:57 executing program 2: openat$dsp(0xffffffffffffff9c, &(0x7f0000ddf000-0x9)='/dev/dsp\x00', 0x84000, 0x0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 2018/01/04 07:49:57 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000e96000)='/dev/amidi#\x00', 0x5bd, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x6a9, @loopback={0x0, 0x1}, 0x5}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x3a) getsockopt(r1, 0x3a, 0x0, &(0x7f0000d23000)=""/0, &(0x7f0000284000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x10000, 0x0) 2018/01/04 07:49:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000055000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000b4b000-0xe8)={0x0, 0x0, 0x0, 0x100000000000000, 0x5, 0x0, 0x6, 0x17, 0xe, "4a306f883d433692e15d7ccc93fa3a3e7ed63d8a455622561f2c4fdf67a86e77f0fbd1be3d42fe6a732631de1ff583fcff0f0600171a9d6033a5be0eb824cdb1", "4392fbbbd92c02a8b6a9285902c922df9e4493889fb216dcf05f425ed3a0edd0a86890ceb5896106e74106a5eba42751567056262f12342467b397afadcf50bc", "ab3ba63b2bd71cffff21fd23fff80000000000001a21400ec5917b74a64cbc43", [0x1, 0x8000000000003]}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f27000-0x21)="1f00000001021d00000100e70180010000000000090001800500010000df00", 0x1f) 2018/01/04 07:49:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) lgetxattr(&(0x7f0000cf6000)='./file0\x00', &(0x7f0000062000-0x14)=@random={'security.\x00', "c107099d25a914518a1e"}, &(0x7f0000b1f000)=""/0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003f3000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00002f1000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f00009b9000-0x20)={0x0, 0x3, 0x1ff, 0x0, r1}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) execve(&(0x7f0000bce000)='./file0\x00', &(0x7f00005da000)=[&(0x7f0000f76000)="c107099d25a914518a1e", &(0x7f000062d000)='\\:vmnet0!\x00', &(0x7f00006f1000-0xa)='security.\x00', &(0x7f000048d000-0x3)='lo\x00', &(0x7f0000fa2000-0xa)="c107099d25a914518a1e", &(0x7f0000072000-0x18)='/selinux/avc/hash_stats\x00'], &(0x7f0000d98000-0x10)=[&(0x7f0000c5f000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f000099b000-0xa)='security.\x00']) 2018/01/04 07:49:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000bf3000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000e43000-0xc)=""/48, 0x30) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000509000-0x3)="ed748f", 0x3) 2018/01/04 07:49:57 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000a000-0x20)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8000, 0x0, 0x0}, 0xb) ioctl$int_in(0xffffffffffffffff, 0x8000008010500d, &(0x7f0000004000-0x8)=0x0) 2018/01/04 07:49:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f000069d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000055a000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000af8000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x44c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000060d000)=0x0) [ 45.941418] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.941577] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/04 07:49:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x2b)='sessionid\x00') sync_file_range(r0, 0x4a17, 0x40001000000009, 0x2) fchmod(r0, 0x84) [ 46.062344] audit: type=1400 audit(1515052197.868:146): avc: denied { prog_load } for pid=5958 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/04 07:49:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dbd000-0x7)='ns/pid\x00') setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000f21000)=0x6a6, 0x4) ioctl$VT_RELDISP(r0, 0xb702) 2018/01/04 07:49:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00007af000-0x20)={0x800, 0xfff, 0x3, 0x1, 0x2, 0x2, 0x81, 0x3f, 0x0}, &(0x7f0000000000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000618000-0x10)={r1, 0xe8, &(0x7f0000d39000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x37c}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x3, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12}, @in6={0xa, 0x1, 0xfffffffffffffa99, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}]}, &(0x7f0000a4a000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00003da000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xfffffffffffffffd, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) r2 = socket(0x2, 0x2, 0xfffffffffffffffc) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000b99000/0x18000)=nil, &(0x7f0000ea3000-0x18)=[@text64={0x40, &(0x7f00000e6000-0x5e)="66baf80cb8f34f0789ef66bafc0cecc7442400cf000000c7442402cb700d3fff1c24c4617573f4fb41dbcd48b800000080000000000f23c00f21f83501000e000f23f866b8d5008ec866bad004ec450f38cbb6ccf900000f068fa9709200", 0x5e}], 0x1, 0x10, &(0x7f0000209000)=[], 0x0) r3 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f000027e000)=0x0, 0x10001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000d2000-0xa0)={0x0, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x4, 0x1ff, 0x11cec0f1, 0x0}, &(0x7f000014a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000c3a000)={r4, 0xd38}, &(0x7f00007b5000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00007f2000+0x68a)={0x0, 0x5, 0x201, 0x6, 0x932, 0xd5, 0x44, 0x8000, r5}, 0x20) 2018/01/04 07:49:57 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c1f000)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000755000-0x38)={&(0x7f0000000000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f00006ca000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x40}, 0x20004005) r1 = socket(0x18, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/56, 0x38, 0x0, &(0x7f0000c45000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/04 07:49:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00004f5000)={0x0, 0x0}) ptrace$peekuser(0x3, r2, 0x4) r3 = syz_open_dev$adsp(&(0x7f0000044000)='/dev/adsp#\x00', 0x86, 0x40000) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000999000-0x28)={&(0x7f0000742000/0x4000)=nil, 0x1000, 0x7, 0x8, &(0x7f000087f000/0x3000)=nil, 0xfffffffffffffffc}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000574000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000e08000/0x2000)=nil}) r5 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000bf7000-0x4)=0x0) msync(&(0x7f00006fe000/0x1000)=nil, 0x1000, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00004ae000-0x38)={0x1, 0x0, [{0x40000073, 0x0, 0x101}]}) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f00002a5000/0x18000)=nil, &(0x7f0000d4c000-0x18)=[@text32={0x20, &(0x7f00004bf000)="660f285debc4c1796f5300c4e3fd003e85b96d020000b8a7d1b3beba000000000f302626f20f0019b902000040b87f000000ba000000000f3066b832010f00d8ea00000000d800b805000000b900a000000f01d90f01c9", 0x57}], 0x1, 0x30, &(0x7f00008e1000)=[], 0x0) 2018/01/04 07:49:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000507000)='/dev/midi#\x00', 0x5, 0x28c00) sendmsg(r0, &(0x7f0000931000)={&(0x7f0000635000+0x8c5)=@ipx={0x4, 0x5, 0x8, "d2e96fbcfc2b", 0xff, 0x0}, 0x10, &(0x7f000065f000-0x20)=[{&(0x7f0000775000-0x27)="f8e7d5d5616470397a5ca97dd4fe136867beb79c1fdfaae62aaadf27f0a8e1fc403f50f83aab8c", 0x27}, {&(0x7f0000143000)="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0x1000}], 0x2, &(0x7f0000266000-0x1298)=[{0x68, 0x1ff, 0x48a, "a99abdc6eebd5ad8eefa7853076742e5df338d134b023bae8c1c4f45312acfc0ee111076e2d87ab88e0d9b82dcabef64df932135a3ab3bc27ac783591f7cdaa0f8a85ac6b5adcf63c9418836f3895395ed8a503e9fc182"}, {0x70, 0x18f, 0x0, "f1647ce58ad02bfaa2a56e4f40ea66c13c8d016db8669cd57c7fdbbe92b2a8ccb54573f7dbfa2708b6ad2960f3fa33ce434089a884e81cab63a790cff8b8805068461414bb6b9301819afe408b6f3f339c7ee214ce9c9b3892205116cc"}, {0xc0, 0x0, 0x9, "a0c609c017fa7b74ca2f3c1e917ca806908f568d0ee7b17974d14804540ee20c9d1fd1fe88bb7f036b4771c43c394c287e19fed57503e3259525dd452624e440143617d2ca9a566c518264857dec13626e9a4205d61704a6d0cb6011b81177df1bd8c29f86243de0c98b19456c3ecd9762e43d0946eede052bc134d467e06de83e235e4d0fac38acf33c6cb5f7057b298ea7a1612b2ac8ee7cbe47efd5ee2f4b010b2f2915494437132d78b9"}, {0x78, 0x105, 0x2, "c7b91451711de1637ebd557039369642a7d3dea310ff45abaa620ca64bdf8eeb1b97b99f9eff829602c52a460127b207828ae6e31db9b59006cbcbccb008a7b18d4860e894e698af984e04d4f1159e0a7fc3dcdbc36aaa123696b55a69725e19f960cefb84"}, {0x1010, 0x1, 0x800, "24ab9bf4baa5d284f1539c5ddcae4b2f4407a049f87eae0e63e942959fbe02c01940dabe69f7cc168c42fdcdadc63d5747a3f8fe9f21c5d4412b0ba0858119e8bc0da9d8e8f659b5751abf88a7dfd7cb0c76bcd2bdaab567d424b2bdd2c4a85f7c9dfc0fb16b80b3b209393fe7bd1c14fe699284e237e408fe6cbe0e6ddb2f75762d049c08db96340619ff0cef1c3fa0f721beefa13a143cd5b2e53719df2ec00872f4d6cb39a13b82fa97f568e1905df754a3426d52887c9f34b5a294d62fcc8add1aa90e6bb6c612817b77606041d4a63d3244d582369b1ad7f7c66e5577f6f278af222421e80667feead95170f15c9c326ca89009dda1ed31bebd10169cbe0df3939d3fc506c8f110be4894dfb0dd93dc2beb5c01b9e63f5de69ede76ad8bbab346d3e57761c3dcff847a27c010188de739a757e0ec4f8938e2c4d76edd37d3bb6d283abdb3417c48bb9af7138f019935817a21ed4b679782b8df5aa668934a0fe1044481e7eeb4fda3cbbca83aab43a13321ecf692a597f21d6f57ba88b76a6aba15e967b4d11c60db585173b2477a1dfdcffd1994a8ace634d8cf8fa364ded8eb4a09e6a752096c14c97523261c9e0d9db60ba0a081a86b38bb54b6f13c95a447dfae22498df8c8c35d44f6025a957959d8f1fd41a4f65e8387a689758b18de505fbd8f7b3c91ed1143d3f9bb3fb006c9203f068466c3bc6e240fe8b298307bd67da7d6b58804fad70a9c9e02b756c693329cc25b098e1b57c06f46e732677ac048a51191c0b10b2996a785283ad41b9cdbba7e26f911e0d47590c5ca90dc69c2fd1102f222e63e924b363588d798a2b7f2a55a29dbe41979f4ba05aeb3ac342a3c1ff3713cbb34df948da5d5ac9aeb59d982f3904ad8f692438abe6953ec1d5f9c19b90d1ee894bfca369412d05a63695a37ae3cf6fc280161d96b5b6e5423f5e6c656cf09c36b6fdcb7a65bafda9baba8f4be4e7b77bb2ae78e1d83a2ba9b1d4e228c53528ae1ab207870caefa628292916932b48fab6d63039746b78879a1561b4883248bef56a73a4e62a6dacd7cef199d1cb50ee77242b2201b9c3b2a4dd9459e04106615ab2d706a045aaecd3bd43cf305254bdba9d6ce0cc6b8d947070a19e52896d8a0993b721b11b8d6f99bf95cadbacab97a9d297ec1f7c1ab2833dc1fca2848df8fcba26e6812267c249125307efa4df54a5fba362d2f495ca2c3ff7b7ac221beca2610dd46ae24290d820863ed9d9b199a1d2bd0b3a319060e1bf3f50e3b66c495c71ba039ad7f63a25c4b77d06099657ca59963914cbe58cc88ca417eaf0b83eb8c3f874696cf4a4d69d16d311be668b7b4ac9822039a6bfbb9fef2adbad03781b87e68fc8c9c644edbd0a45b432ea45a85102db0127355a613e1291cb6448a9d50f28a4ebbbe696856a137b4830df2ef3cd3902474a09469821d7d84124d5bd0341994e481d58d14f5ae835fa62e9719a15068df7dcdb4e34b36b6618bd4a1d8017e163e2260106ee49619fdff77fcb0e913a41963c346cbff97c2546183e98a9eca690a75e2c217ca47cc78009484a6720ca0e981953e298c6b92abc77a8da2caf9842658a4a5c5d5fdcba12b5b0364363d054bc9d4abc5120c697cf998bbcc2387a43347505abfcbc79be77dcc84d1ed20180ce2bb360fd23d6ba6f29f0d4ea168fccc2eb648743ba31fe41c5d4d2b8ad7dfd231d1829ce13bd09444e799b6a10d86f58cdd491189521e2ba2685f90a5e11a5f81cb5e4a48ad7c353d21a7f05728796edd28298c3bb75c1cdc26070aa37e893005910098b6b30694b51f34a9ecf85df5df624a4f140169526bc9b91e8ebcfb7d1ebd8f4ee9e7d75884dedcb1dba8e7758e78303775ecafe9260b801f4b15055cf5bae9b1c4ffde9d228b575368136206c04e80b3ab1934df09706b5bdd50ea74a6b10d1fe11fe5d09876aa2fc3e266a534306279fdc95ea7c11346377989064aef21ebbccfffd2f438040bacafa8481704a0de47ce7eba1447b31348f5a2499bf4f2889e8bdb91b4204d5c40744b883a235edfc72512ac55e4f7d95d08d7862c057b690c73b72dd205db17733c681e8e065adf04a555296e2f5e81a6e281b13a0e92db65057e60599276fe26bc462ac7cef57daa95c07ddcce929e4d89bac9c62d25e4a2567d35fb186001833a3ab52fff4fee7a7a13e4227b1dd6f956852a61903b6df44e16bf2432935b618cf7a98809830c5b1f8e431a77392951c1f95909e8d41e4428aef9663da098d101c553b10b5f133052fcb451ab156a8436f847d6a754a802d1189d471c6540af6562357c5a33c602ce746f8c0f3f904b803cc1e472e923ada0b43ada7c72eb47a58fc728aaff90d042e9fdd27c34b4e4b043b1bbea4b6cdddf80c31b98314db2035ebccf7ec70a42d65853a248b4f3ce4d252519df61886c22c7be63d0729a94568d0deed0bb413efa4f58493d094f5da041b3d862a22ff1110ed22306db2ab52e86b5089a6952a73c9155de261758db46d4430d72f4f54fd7f167706bcbe13fa68686e87c659a105566515258658b9c5b1a0ce6f171ecdfa64aa8391a04d477f6ed7ab73ee95ce7566c42618c8233f152a7473b5357cd45088bc3704c2f39708a3b58262202604a0b74bbd58c34bb4c4f9af559521be7c9e369916970efcf578c84fe2748e1a3cc144a7b0900c573df6c60df5429d972affa95ccf45aebe16bf467a2405ca320999a50ad50e5fc92366cbaecbce384a165c02187105dd3881d08124a71fa6b0f07e7045fcc9c038d1b02fdd363708bd6eb62bc38ec18f2d4b7b0b3ca594a31db8635716f8f8716aa142d5cd7fd00bc78113edd33805d38a5eef5f868b88930e9ee6fdb2329d62a2420577812b9fb1307ee72ce55862b7267dd16df0e766c52cc1a5274574c683528ea173cb29c63e5621dd77348672d7fe8c7f479a81341d0869224cfb8d7979bbbb6f9b827894a0a4e5265b6b5d4e88aa8f0477d7f0620c0f2531576688202da7cb33b4401755c06b4b6b7317fd4459dc7e57704bae4a9408651edd78c0c8747d925dca6f68e62a6e5e1d2c36eadac6c36f0c705f8e8d72634823e3da0442d843da3555d619b246af7494893b6db018edd93fbb06bf80c06c5046284732225c867bf154ff8f1d6a27dd020845b6c21dcb2f28d486a3d97468e956fd248481ba93e54e482983d426def7c3a705bebf2726e4fa3e48582eca19ccafb2cafbfb5122d6622b7a442f3e60ec96f22f6cb5b23ec378f14479170f565ee36d660ae3b1f40a4f24bf8edd7e4ceeee200e827cf02d97f77251b8347a5146c5d2fcc85706ccd8909a8520ab571c1a7a106e2cfb2c240da3dbeb0b1f29ca17af3cb94dbfc3165ffc49a8af20b1610da547cf6c45df41a1349b23c8deaf6270a2d1893c849d12a230f83fbac6696103cac961096115bbfd003576e2577bf9e4c5e1534fb3fd05d99a80e314c30947b3d1df1adfc635704b7eebd8393ad84b4f2ce0469331fbccb2d3ef119ce03e3c0a86df3fdf411f51fe444036731d37a6e922a9b8d6c31a5bc1f636c9c941719e6892b3cc6a323fd1532cc96d2f4e0730789dce7c131d894a8cafa809169179e175cec823d0d834d3f25887d39aebdf2fde5ddceff82ced83eef355277c82d47e0c8aa7fb289911fd70168bca5332fb36af46041807f3e6916f6dc5f122c4fcfb6433990b019be264bc3817250db3baf502172c420c8f9d6e2a8525068abd4fa7b24495951b04e540e7cdec310e744c730735eabc95f0986ee315ffc4e90635d03fe7d657fb14822991eaca7974d7cfd38450c657da831cd12b9883ad0b82fb611f3f303fa1d75e8c0a5071714621d32f780b37683b0d6e01a300be032df9a523b6c343de8bed0e7a24231e9e5c30e9a45be8ff9f0753beb1afc9b3a91c9e8c96c4165894929c878a673255c4563ba4bac24b6db70f43751a06a803e21f75fd7cc501d83c2c2c0b638a48b66789d6fdc9279e16fb462d5eb0c4465716f00513bd31e7a292b216f81dacc379f901f0ebbed409ae2c7de22df74bb8400f9f7a10f3fa564bc2d82f1acb8badb51d20edddc8ab17fe940753beb8c7e7b25b554c14a68cf54698f7becd61e61bc99f1d9a14ae8b1fab9f79ccf9f08f0c8c7a0f8dc03a6127446c38861d2f665666b7f963587b9511e49eaf02e05bba2c70eb25cbf4e94d94bff25207a72a7506848fcd354d13105cf97dfe64edbd8954f82091f882e0d4bfdaa4ae1b4e0f353f2386e1dc5c15c5884c7f6228ffb1aa1c62d964c591ec6e244a09011d0fbbb2e43f95009897705ba569a84790a26024e8166a876082588ba1664c7e45b3c198f2803c1cf7c04da8a6476c6d28f8bd36795a5248c813085006ddf53c667f5df4057dcb3428acfcdfda9f7856cc71b913e28c423a728f535187d6195ebcb3802315256f5ea6ab8990c9d35fe06279a77b34b6ccae99ce5396743bcf6c3b26b0114ebb4d46357bf30368e53fc5e542bc543c424621f2182138331bd3398ac969061bd6e0ac0ac3708066404c601e188c9d2b47897bf55fbdaf2f1de63a91679d93d1517d9fdfc1f7017ad7cb81f075d1af9b0d0f4c1ddc0057a5f11482e4a4d58a75850795dd6b8916be7b70944689322534030d8d17ad9bfd9ce04893e451919b7596d6b13498163c347b258c1dee3b5435924b18fcf9b7b08ce50a7fa51dacb196595c8c5b8ffb64c30aa259ec4656c256f5ad35c11b7710eb84d3597ca21de05417b682326c6ff04fa6e549fb172f26a8af996ac0bf7012386f3215de56d9ec69a7e37edf2c519fbe3fe55cd4d6ba2826f745e45b22718a6905008bebc504f0319c40a3ac63f5f1ac6f81fccbebebf76965ac5259f2acdaa6fb9755bd03ee7fce3543360db1ec2ae65f98b666811521462a755bbdfdbec7cc28197b7aeaa33a5248687659bd0bd4adc32439f8492f84462ca7c9b3864dec4812ce8a4f515cec793a2ba960cb682002456be17bd434e117f094945518cdb15b2ab4f7b276ef888becfd71e59243ade23b8f4a743f0bbd0b61bca2a51ee6aafc27ce2c33476442d8c55f80660f0913a909e36e6d63a600a9b6eb540f3c63ba3f67b8bda8fc7c95e6ddd78a92d7e0005c6be7fb592d4c3a432d7c7c141edb943b58a70258b7ca13663eb03101311b167be1b6c2b73e7bc102d42f430138b7f3050bbe2b0f966fada862133ca5a8cb17d2d6732884a9fb7d4a84e408b6b4b3fccfa2ace87c28e0f0743599d4fe56d287791f5264c67716d10c116fb5c56002740100be5569e7a52b47b5881c06468d879a2c087cf52265d7f11ff70244ac547f0f7d30605fa95b7e409373dc45a68ab6d287d8b4cc0ba6982fbf5c1dc181039c3cd57ef5abe5da4fb8f79d9f57c69933f2a78bd20f3f131ad01468f2d0a24172cbc87620b211d2dd0f89009c639c206081c7a9bea105f7ff4fe8117d5d6766af05be8cc71343ee1c86b14cc9c099522136b0fcfe47db21b199f36aee372dd57de1a5ffcb4ceac8c2d11adeb0152a5b100f60e4c5f1930bffa6b156ac2ab8e1a7fb86605cdf63ef111b5e618ad2fc9c7afda865ab726658c6a35698d5571db8b69ba530efcaa28a50950107167425a503a3b4eba7ffab4f889f0e9f5a946f680bf6ab3430bb9f638078ef8f4fe217ffc1b4e75c922c240fcc228c9ae43e77d1f78c9ab8f441f912977431c2a3653a9e00ef9179fb4c4aa0c4e3ece6cccff18031b269dd95b7bb8b74cd73f669ceaeaceafcd48be477c107217a2e525b9c168d"}, {0x78, 0x10a, 0x3, "63388bc1b0db76ef35ef016e6ae1961909b653b322b08968735052f810fdf270397a917248c58869f4709f089c4825050d1a45a1e18e4aae4ceaa7ae743663ad9e96644f817adbb7b870ef740b58a7d4238dbc84cffbd55737de8c180c55d6e4c50631bdbb34"}], 0x1298, 0x20040000}, 0x4000) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f00001e6000-0xb)='openpromfs\x00', 0x23420be, &(0x7f0000b17000)="") signalfd(r0, &(0x7f0000bfb000-0x8)={0x7}, 0x8) 2018/01/04 07:49:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) connect(r0, &(0x7f0000edc000-0x8)=@sco={0x1f, {0x2, 0xffffffffffffffff, 0x21e91efd, 0x7, 0x3, 0x5d0a}}, 0x8) bind$bt_hci(r0, &(0x7f00001fa000)={0x1f, 0x0, 0x3}, 0x6) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 2018/01/04 07:49:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009b8000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000080d000-0x10)="", 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f000075a000)={{0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x2006}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) exit_group(0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a35000-0xd)='/selinux/mls\x00', 0x0, 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000dd1000-0x59)={0x10, 0x0, 0x1, @random=""}, 0x10) 2018/01/04 07:49:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2489, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000048c000)=0x2, &(0x7f0000000000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000)={0x1000, {{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cec000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setns(r2, 0xc000000) [ 46.096507] audit: type=1400 audit(1515052197.903:147): avc: denied { prog_run } for pid=5958 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/04 07:49:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x40a00, 0x0) setsockopt$packet_int(r0, 0x107, 0x1c, &(0x7f0000002000-0x4)=0xa5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f000024d000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8, @x25={0x5347d1768d122c42, 0x42, 0x3, "00050ff8f8"}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009b7000)={0x0, 0x0, 0x0}, &(0x7f0000a31000)=0xc) ptrace$getsig(0x4202, r1, 0x1000, &(0x7f00007c2000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/04 07:49:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c86000)='/dev/vcsa#\x00', 0x2, 0x80) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f000061a000-0x40)={&(0x7f00003a1000)=[0x0], &(0x7f00008c6000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f00003e1000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000cca000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x4, 0x5, 0x9, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x10) fsync(r1) socket(0x5, 0x807, 0x8001) write(r1, &(0x7f0000d22000-0x29)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/04 07:49:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000067d000)={0xf4, 0x6, 0x132d, 0xfffffffffffffb02, 0x2}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000040d000-0x4)=0x0) 2018/01/04 07:49:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00002b8000)='/dev/audio#\x00', 0xfffffffffffff402, 0x200) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000986000-0x4)=0xc2, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000442000)=0x0, 0x4) r1 = socket(0x15, 0x802, 0xfffffffffffff1c3) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000c07000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) write(r1, &(0x7f0000078000)="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", 0xfc) 2018/01/04 07:49:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b69000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$llc(r0, &(0x7f00002fc000-0xf6)="28c2a92c5c608810cd59f57b31f3b480361f00d70fa81799d00fe0b48cbe6b25d37beb440275dbb264fa9fb92bb846e5ae0a910f6aada92c210c85263ba6aaa7c6ab3e441a4a6dd06ba751297e7d2b8d444da3e90c32e91bfd1fa0c7403254d023d751297f92aa6316d97668fb6ee5b5c7de10cf24a0d99e6b03b235b5a7cfccec6d38977dea2985af7592fab26651fd2b6eaf225e1a4aa70eb5a1345773f4cae0ce3017c2b71b13b2893e75b11c971d39648736da4352e075d5fa1416c8e2aee112fd02aa36a3588c63e184ba30979b2cfd1673d87036c99a364b684e22da0b2bd67476ec137cba53d75cfa6bdfa6fa2763ea114b8a", 0xf6, 0x0, &(0x7f000046b000-0x10)={0x1a, 0x0, 0x8000, 0x5, 0x1800000000000, 0xff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) clock_adjtime(0x0, &(0x7f0000f43000)={0xfffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 07:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000cb7000)=0x75) r1 = syz_open_dev$amidi(&(0x7f0000389000)='/dev/amidi#\x00', 0x1ff, 0x20000) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000313000-0x4)=0x87, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f000021d000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000057c000-0x4)=0x14) recvfrom$packet(r2, &(0x7f0000af8000)=""/116, 0x74, 0x2, &(0x7f00006e0000)={0x11, 0x1f, r6, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) read$eventfd(r2, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000951000)=[{r5, 0x0, 0x0}], 0x1, 0x3a2f00) r7 = dup3(r4, r5, 0x0) setsockopt$netrom_NETROM_IDLE(r7, 0x103, 0x7, &(0x7f00004c9000)=0x10e5, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000176000-0x10)={0x69, &(0x7f00002b6000)="b94ef93cc6dea5e0e3008a925ace9adc78826ef15ee8b7629095e2ed6c40c6e970eff5df36564c8b209e87eff262dfc47e46b1dd2aed897477eead806ab2e7459739ca53e511af743239098ea4e101608bd8f3c3f4a5dfb75b9cab235cd0412391a708273ecfdfdecd"}) preadv(r2, &(0x7f00007b5000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0) tkill(r3, 0x16) 2018/01/04 07:49:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000412000-0xc)=@sack_info={0x0, 0x0, 0x81}, 0xc) 2018/01/04 07:49:58 executing program 3: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0xf4) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000de5000-0xc)='/dev/amidi#\x00', 0x1, 0x2000) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000de5000-0x4)=0x8, 0x4) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000de4000)={&(0x7f000070c000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000076a000-0x20)=[{&(0x7f0000de4000)=""/7, 0x7}, {&(0x7f0000de4000)=""/168, 0xa8}], 0x2, &(0x7f0000de4000)=""/175, 0xaf, 0x4}, 0x103) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000de5000)={0x0, 0x1, 0x30, 0xffffffffffffffc0, 0x3}, &(0x7f0000de5000)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000048b000)={r2, 0x5, 0x6, [0x1ff, 0x8, 0x8000, 0x4, 0x0, 0x5]}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000de5000-0xa0)={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]}, 0x2, 0x2, 0x401, 0x9, 0xc}, &(0x7f0000b74000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008db000-0x8)=@assoc_value={r3, 0x9}, 0x8) sendto$inet(r0, &(0x7f000082e000-0x51)="", 0x0, 0x40008001, &(0x7f00009da000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x12, 0x0, 0x7) 2018/01/04 07:49:58 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000016000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000008000-0x4)=0x0) r1 = socket$key(0xa, 0x2, 0x88) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000008000)={0xa, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x0, 0x0, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 07:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d78000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d9d000)='/dev/ppp\x00', 0x4400, 0x0) setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000c73000-0x4)=0x5, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000e7c000)={0x9}, 0x4) r2 = accept$alg(r0, 0x0, 0x0) accept$inet(r1, &(0x7f000063f000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000305000)=0x10) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f0000b28000-0x80)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41772f87cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c07ff030000d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2ad909b1c6b36a4411902b16dbf6724354a19e53b7948590b", 0x80}], 0x1, &(0x7f00008c8000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) ioctl$KDDISABIO(r1, 0x4b37) 2018/01/04 07:49:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x1], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398f7d405e3048680192515106632912a33d99975bad7b10a7a79e44e8d127"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x600070, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = getuid() ioprio_set$uid(0x3, r3, 0x0) futex(&(0x7f00004be000-0x1)=0x6, 0xb, 0xff, &(0x7f0000ad3000-0x10)={0x77359400, 0x0}, &(0x7f0000b64000-0x4)=0x2, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00003d8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 07:49:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff8, 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) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x0) close(0xffffffffffffffff) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1e000)='/dev/hwrng\x00', 0x8000, 0x0) r1 = syz_open_dev$mouse(&(0x7f00003c1000-0x12)='/dev/input/mouse#\x00', 0x808, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bd3000-0x9)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000233000-0x20)={r1, 0x3, 0x1, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f00002a4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 07:49:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") r0 = syz_open_dev$admmidi(&(0x7f00003cb000-0xe)='/dev/admmidi#\x00', 0x8000, 0x583e01) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000569000-0xa5)=""/165, &(0x7f00003a3000)=0xa5) r1 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) io_setup(0x7a, &(0x7f00009f4000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000205000-0x8)=[&(0x7f0000311000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000415000-0xbb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/04 07:49:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000e79000-0x24)=""/36) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f0000d1a000-0x60)="03789f6746f5a637457f999b2da815c5e23c5cc5df214c7a320ed06e6634cf97", 0x20) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 07:49:58 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) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f36000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000835000-0x5c)={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0x7}, 0x5, [0xff01, 0x40, 0x6, 0xfff, 0x4, 0x6, 0x7f, 0xff]}, 0x5c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_SMI(r0, 0xaeb7) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000754000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x7fff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000922000-0x4)=0x7, 0x4) geteuid() ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000b7b000)={0xffffffffffffffc1, 0x0, 0x10002, 0x3ff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000fca000)={0x4, r3}) ioctl$KDENABIO(r0, 0x4b36) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a2d000-0x3)=@int=0x0, &(0x7f0000c0a000-0x4)=0x4) 2018/01/04 07:49:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000260000)='./file0\x00', 0x400, 0x25) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00008a5000)={{0x0, 0x0, 0x0, 0x7, "948ac0af9c4a8d9e8d31dabd4742e3ed54c7365c2dabe40889b278ac377a282cd1e4aacf1c98d6c9f6e8e7ba", 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, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x571, 0x0, 0x23d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x959, 0x3ff, 0x0, 0x5, 0x3f, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x30070097, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d1c000-0x11)='/selinux/enforce\x00', 0x5c97ab599f385c5, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008c8000)={0x0, 0x394}, &(0x7f000098b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000b0a000)={r2, 0x1, 0x35, "44e7ce9ad76e23e667b4d3c4f1e9e128ce8ae2434bfa47e60632e83584ac36ebdc980bb9611bf66115070308eccf03668b3f32d24a"}, 0x3d) ioctl$TCSETS(r0, 0x5402, &(0x7f000009a000)={0x0, 0x0, 0x0, 0xfffffffffffffa0f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) ppoll(&(0x7f000079f000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000b0c000)={0x0, 0x0}, &(0x7f0000afb000-0x8)={0x0}, 0x8) [ 46.531885] sctp: [Deprecated]: syz-executor6 (pid 6057) Use of int in max_burst socket option. [ 46.531885] Use struct sctp_assoc_value instead 2018/01/04 07:49:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f54000-0x8)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000006b000)=0x0, &(0x7f0000503000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e22000)={0xffffffffffffff9c}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000445000-0x4)=0x200, 0x4) membarrier(0x8, 0x0) 2018/01/04 07:49:58 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_procfs(0x0, &(0x7f0000ab1000-0x17)='attr/keycreate\x00') sendfile(r1, r1, &(0x7f0000b2a000)=0x800, 0x1000) clock_gettime(0x0, &(0x7f0000cda000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000cc5000-0xc0)=[{{0x0, 0x0}, 0x0, 0x0, 0xfffffffffffeffff}, {{0x77359400, 0x0}, 0x3, 0xca, 0x5d2}, {{r2, r3/1000+30000}, 0x7, 0x7, 0x1}, {{0x77359400, 0x0}, 0x100, 0x100, 0xff}, {{0x0, 0x2710}, 0x9, 0x53f7f7ec, 0x2}, {{0x77359400, 0x0}, 0x9, 0x5, 0x0}, {{0x0, 0x7530}, 0x80000000, 0x4, 0x8}, {{0x0, 0x0}, 0x8, 0x6, 0x9}], 0xc0) ioctl$int_out(r0, 0x2, &(0x7f0000833000-0x8)=0x0) 2018/01/04 07:49:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000d4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00007d1000-0x18)={0x1, 0x0, [{0x80000017a, 0x0, 0x0}]}) 2018/01/04 07:49:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000fec000-0x88)={0xfffffffffffff000, {{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mq_getsetattr(r1, &(0x7f0000313000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aab000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 07:49:58 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001b8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000001000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r1 = add_key$keyring(&(0x7f00006b5000-0x8)='keyring\x00', &(0x7f0000942000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000078c000-0xc)='id_resolver\x00', &(0x7f00005b8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="4196a248f62d5c882c0bd5bcd20e7dd048323a8b6e6268c859ecb6b94fe1ddbd5763adff0cd21a5f6c53670458e1f7ed86bc120aa3a1035078a7a43b17607de083961b24f08a934cb24550bc73edc634c1a118cd6520f9758e098321d2362772a809b822f7a95e0a9366c64cba28d791b2cd1d4162eb9c9206aac384ff7bf84b0464393219120337e151f8424ffc2543c8289d5b7f734aea05d5f2fba77bb774f2c05eaae02b5ba54f6c213411b0a03b96c2962e80cb5e6a9a7d7c855a09d9ad295d0176a0", 0xc5, 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000002000-0x10)={0x10006, 0x8000, 0x0}) keyctl$instantiate(0xc, r1, &(0x7f0000000000+0x269)="96059bd9cd5e31ab333b1c313324dfe7c68a7c8e12460b4187eadf7474bda229f970d32f68f5c6561d892439a2a8a518ab1cfa4d0cd0", 0x36, r2) r5 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r4, 0x0) setsockopt(r4, 0xa000000010d, 0x0, &(0x7f0000003000-0xad)="a77081030752985ab38ce1344821ec799d6702d4a154a15a8efaacaee6c349432592736d65bc704590b59d628ab1599dec91cfcd27a4a4b50c2039a30ea516ef42a7ad4ae59318e7ce675c03c62c8c0de16e996e6250e43db695a7d0fd10ea34d529cb1b642f5faba67b29a2b4f9b3fdea43c37f04453e1813a3ebc780295b3763f9473e2767211013cc6dee55cfaf2ef0f7ef8d55419b5bdc72cf10485744b1c02d534cb60d2936749a8e3cf8", 0xfffffffffffffe57) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r6, &(0x7f0000004000-0x4)=0x0) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000005000-0x3d)={0x0, 0x35, "dabf69757d60b4ecd3996db0eb43cdc7191ee4b951898866114e3a1694d1394c52e1c204daa4eeb4db39eb5e20bb7210121a8d8af5"}, &(0x7f0000003000)=0x3d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000004000)={r8, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed2c, 0x710a, 0x6, 0x1, 0x80}, 0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000004000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7, 0x0, 0x9, 0x0, 0x10001, 0x40001, r7}) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x3) 2018/01/04 07:49:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = request_key(&(0x7f0000c53000-0xc)='cifs.spnego\x00', &(0x7f0000be7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d30000)='user!em1mime_type\x00', 0xfffffffffffffffb) r3 = add_key(&(0x7f000062b000-0x5)='user\x00', &(0x7f0000910000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key$user(&(0x7f0000b4d000-0x5)='user\x00', &(0x7f00004a1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000207000)="eaba2af5cc1dec4ed6034a59a22a9d279264881727228a6b855a3acf6e045b866c66506118c65fd6ac7d929859ad675bf04b041f04b6952230969853f44b62c43f72664aed7698ddfdabb99d687ac23d55d7bdb6ee875134c2068935f2c3eca6802e91a285de36b65d23292021ef5c571fe09d2d1e035425ccd6838e2522e3d1493da70811aea1ea4b14cf74091958ee8cdeb3ade9c9a095320e69185882b6feba214eed73e6d9ade85dc2934691", 0xae, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000529000-0xc)={r2, r3, r4}, &(0x7f0000920000-0x6b)=""/107, 0x6b, &(0x7f00004d2000-0x38)={&(0x7f000066d000-0x40)={'poly1305\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r1, &(0x7f0000e80000-0x70)=[{&(0x7f0000144000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000bc4000)=[], 0x0, &(0x7f0000b89000-0x60)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) 2018/01/04 07:49:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000341000)={0x0, 0x0, 0x0}, &(0x7f0000757000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f000099f000-0x5)='stat\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000c4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000ec6000-0xb)='projid_map\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000867000-0xc)={0xb0002015, 0x0}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000440000-0xf)="a652bc2e56e5f1c8fc4fd79cb1f1be") sendfile(r2, r1, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) 2018/01/04 07:49:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x1, 0x101000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/04 07:49:58 executing program 1: r0 = socket(0x8, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d12000)={@generic="34c17e10680a8ab502f5c7748af8ec3a", @ifru_flags=0x4800}) 2018/01/04 07:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000000) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000028b000)={0x1f, 0x100000001, 0x0, 0x9, 0x4, 0x0, 0x1}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00004fe000)="0403e832f12df76b7662d9f29e39fd2d", 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c43000)={0x0, 0x6, 0x7, 0x100000001, 0x7, 0x4e47}, &(0x7f00009af000)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000e6000-0x8)=@assoc_value={r2, 0x2}, 0x8) fsetxattr(r1, &(0x7f00007ad000-0x1b)=@known="636f562e6170706c652e46696e646555496e666f005cbc3ba35a8c", &(0x7f0000999000-0x4)='\'++\x00', 0x0, 0x0) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000077000)=0x54) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000080000)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000ed7000)={r1, r1, 0x1}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000a25000+0x37e)=""/22) 2018/01/04 07:49:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x96, &(0x7f0000549000-0x96)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x19, 0x4, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @end={0x0}, @timestamp={0x44, 0x1c, 0x5, 0x3, 0x1, [{[@multicast1=0xe0000001], 0x9}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x10001}, {[], 0x9}, {[], 0x9de5}]}, @ssrr={0x89, 0xb, 0x4, [@empty=0x0, @loopback=0x7f000001]}, @cipso={0x86, 0x27, 0x0, [{0x6, 0x6, "daa048cb"}, {0x6, 0x12, "fe2f0a781b2f7113383978545fa2d679"}, {0x0, 0x9, "5c8adb4592572e"}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2f, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, "880000000000ffe6"}}}}}, 0x0) umount2(&(0x7f00002af000)='./file0\x00', 0x1) rename(&(0x7f0000fb2000-0x8)='./file0\x00', &(0x7f000036d000)='./file0\x00') r0 = syz_open_dev$vcsn(&(0x7f0000196000)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x2c02) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000cff000-0x38)={0x1, 0x9fb, &(0x7f00007b2000)="57cc0aefce243378171951379380e7015907f5cd3b1fd9911d845fc1a53a68c6d80ffafef6d85a31fa14b2a313182f8286f24c28a2131ad68f67acd1ddc4183eca15753b1add776d5564adfc7e4bf6289052e3be0085e77e13f263fbc8ad171a95aa0d9711488997067132a087c1ea2d993251658a27bfb6c6e19444bfddf9f1f565448ba28be9fd769057e5790224ab5bf8e246be2215", &(0x7f0000382000)="f5db1f839dff094fbdf7ed35e9e1b120a31bd6f5b9644bdda4d9655d418324a4db2521b8637210e63909d51a487a565e0f52177ec4d45f756a369eba6edc0d721bb00ed59caa645590f24ae0c04823c490ba143ef2743b87e100d860", 0x97, 0x5c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x80000000) 2018/01/04 07:49:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000011a000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000df8000)={0x5, &(0x7f0000772000)=[{0x256, 0x100000001, 0x2, 0x0}, {0x40, 0x2, 0x3, 0x5}, {0x0, 0x8000, 0x1ff, 0x7}, {0xcac, 0x21e000000, 0xffffffff, 0x9}, {0x9, 0x0, 0x9, 0x3}]}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$inet6(0xa, 0x80003, 0xff) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000734000-0xe)='/selinux/user\x00', 0x2, 0x0) dup2(r1, r2) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000dee000-0x8)={r0, 0x3}) 2018/01/04 07:49:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 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) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8079, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r2, &(0x7f0000001000)={0x1f, 0xf3, {0x0, 0x100, 0xfffffffffffffff8, 0x80000000, 0xffffffffffff0001, 0x0}, 0x10001, 0x2}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000b1f000-0x38)={&(0x7f00006e7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000021b000-0x40)=[{&(0x7f0000154000-0x7c)=""/124, 0x7c}, {&(0x7f000046c000-0xd2)=""/210, 0xd2}, {&(0x7f0000f48000-0x9d)=""/157, 0x9d}, {&(0x7f00006da000-0xfa)=""/250, 0xfa}], 0x4, &(0x7f0000629000)=""/4096, 0x1000, 0x6}, 0x100) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r4, 0x0, 0x30, &(0x7f00001bb000)="b4239c071ddb178be47ef6a9fd5ba20f4e49029d1f03352b441e8cd8c87380594e2405f585f4b82e8342b59b9aea31837ebd5624558782d7d419c084c7d50d1c345cdb2ccb298968621ab0ba46262900f41cb1ff136411f9bf39c7c0ba5d25f4b63990bb82f648e9cfc7f96dc4ce8215768438166be14eac79a6192fbd7948f91c3008a8b5df75f79e10de8b965977b3", 0x90) 2018/01/04 07:49:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000084d000-0x8)='keyring\x00', &(0x7f0000aa2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f000060e000)=""/156, 0x9c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000942000)={0x0, 0x3, 0x2, 0x100000000, 0xdf, 0x4, 0x5, 0x200, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdda, 0x7, 0x9, 0x86, 0x1ca0cc46}}, &(0x7f0000ebd000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c4b000-0xc)=@sack_info={r3, 0xb3c0, 0x0}, &(0x7f0000f32000-0x4)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000467000)=@hdr={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "015513", 0xf80, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0xfb2) pread64(r1, &(0x7f0000799000)=""/4, 0x4, 0x0) 2018/01/04 07:49:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ptrace(0x19, r0) syz_emit_ethernet(0x42, &(0x7f000030d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x88a8, @ipv6={0x0, 0x6, "86a572", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/04 07:49:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000027e000-0xb)='\x00\x00\x00\x00', 0x4) r1 = syz_open_dev$adsp(&(0x7f00001a9000-0xb)='/dev/adsp#\x00', 0x9, 0x105800) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000a8000-0x4)=0x100000000, 0x4) 2018/01/04 07:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000ecd000)=0xeac, 0x4) bind$packet(r0, &(0x7f0000509000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="081d32e77f29", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) symlink(&(0x7f00009b8000)='./file0\x00', &(0x7f00001bf000)='./file0\x00') sendto$inet6(r1, &(0x7f0000a3c000)="10", 0x0, 0x0, &(0x7f0000a03000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$unix(r0, &(0x7f0000547000-0x2d)=""/45, 0x2d, 0x0, 0x0, 0x0) 2018/01/04 07:49:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) connect$netlink(r0, &(0x7f00007b8000-0xc)=@proc={0x10, 0x0, 0x0, 0x2200000}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$inet(0x2, 0x200000000000003, 0x6) dup3(r0, r1, 0x80000) sendto$inet(r1, &(0x7f0000eee000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 07:49:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000014a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r1, 0xc020660b, &(0x7f000007d000-0xc8)={0x7, 0x3ff, 0x1, 0x4, 0x3, [{0x5, 0x736, 0xa221, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x0, 0x9, 0x5, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x8a, 0x7, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x10004d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00005c2000-0x10)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/04 07:49:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2c, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00003c0000-0x20)={@generic="b8118129b90df0ec97ec315076561a4e", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) [ 46.759538] device eql entered promiscuous mode 2018/01/04 07:49:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003c3000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_bt_hci(r0, 0x400448e4, &(0x7f0000e1a000)="179a8db5e69e7186da5accf58c0ae09138438a7be8b9d57049d6748c49e805a4e0759e86c5a9290764548f0aeb686367719d675d4e996f7a8fb301b24654d986740fdf6b4d091be64c206f11a62c5620e240b151ffb0d4bf") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89b0, &(0x7f00002a0000-0xe)={@common='lo\x00', &(0x7f0000172000)=@ethtool_pauseparam={0x0, 0x4, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:49:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00000f3000-0x8)='./file0\x00') chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000a51000-0x1)='.', 0x4) 2018/01/04 07:49:58 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, 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) r0 = syz_open_dev$usbmon(&(0x7f000003e000-0xd)='/dev/usbmon#\x00', 0x6, 0x200000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000bc1000-0x28)={0x3f, 0x8, 0x2, 0x81, "53a3dbc323177d539efed51e6b57701e0fe1859fd8fcb835fc027f5e27d2abb2"}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000523000-0x5)={0x8, 0xffff, 0x200, 0x0}, 0x5) bind$alg(0xffffffffffffffff, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000294000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r0, &(0x7f00001c0000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x7, &(0x7f0000326000)={0x10001}, 0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/dsp\x00', 0x80000, 0x0) readv(r1, &(0x7f0000542000-0x10)=[{&(0x7f0000c61000-0x6c)=""/108, 0x6c}], 0x2b5) close(r1) bind$alg(r3, &(0x7f00009c4000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000bcc000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e85d588919e1c076529087b81ca30029"}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001000)="", 0x0) 2018/01/04 07:49:58 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fallocate(r0, 0x0, 0x9, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r3, r2) write$sndseq(r2, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x1, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/04 07:49:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00006f2000)=0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0x9204, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00009d9000-0x8)=0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000ce8000-0x28)={@common='bcsf0\x00', &(0x7f0000f2b000)=@ethtool_rxfh={0x0, 0x800, 0x101, 0x5, 0x800, "b84d06", 0x7, [0x5, 0x9, 0xffffffff, 0x6, 0x73f, 0x401, 0x81, 0x4, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$dmmidi(&(0x7f0000995000)='/dev/dmmidi#\x00', 0x7fffffff, 0x10000) 2018/01/04 07:49:58 executing program 7: mprotect(&(0x7f0000a85000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SHARE(0xffffffffffffff9c, 0xc0084904, &(0x7f0000cca000-0x8)={0x0, 0xffffffffffffff9c}) fcntl$setpipe(r0, 0x407, 0xffffffffffffff01) pipe2(&(0x7f0000358000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) write$tun(r1, &(0x7f00003cd000-0x116)=@hdr={0x2, 0x0, 0x7ff, 0x5, 0xf7, 0x6, @ipv4={{0x25, 0x4, 0xff, 0x6, 0x10c, 0x1, 0x8de9, 0x9, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x88, 0xb, "38254f2018c3c123fb"}, @cipso={0x86, 0x1f, 0x9, [{0x0, 0x3, "d2"}, {0x6, 0x5, "0fa71c"}, {0x0, 0x3, "e6"}, {0x6, 0xa, "bcff4930fa380748"}, {0x7, 0x4, '$8'}]}, @rr={0x7, 0x1b, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xf, 0xffff, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x100000000]}, @noop={0x1}, @rr={0x7, 0x7, 0x9, [@multicast2=0xe0000002]}, @timestamp={0x44, 0x1c, 0x80, 0x3, 0x0, [{[@multicast1=0xe0000001], 0x7}, {[], 0x80000000}, {[], 0x3}, {[], 0x10000}, {[], 0x1000}]}, @ssrr={0x89, 0x7, 0x1f, [@local={0xac, 0x14, 0x0, 0xaa}]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x6, 0x0, {0x1b, 0x4, 0x20, 0x7f, 0x7, 0x3, 0x3ff, 0x4, 0xc, 0x5, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[@timestamp={0x44, 0x4c, 0x6, 0x1, 0x9, [{[], 0x3}, {[@multicast1=0xe0000001], 0x7}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xdce}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x6}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x1ff}, {[], 0x0}, {[@broadcast=0xffffffff], 0x3}, {[@multicast2=0xe0000002], 0x7}, {[@rand_addr=0x7f], 0x6}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x5}]}, @end={0x0}, @ssrr={0x89, 0xb, 0x5, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, "26b63706"}}}, 0x116) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f000064b000)=@get={0x1, &(0x7f00006f3000-0x72)=""/114, 0x4}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000153000-0xc)={0x0, 0x3, 0x30}, &(0x7f0000015000-0x4)=0xc) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000b3a000-0x10)={0x0, 0x0}, &(0x7f0000387000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f24000)={r3, 0x6}, 0x8) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/176, 0xb0}], 0x1) 2018/01/04 07:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_config_ext={0x5, 0x253eb4eb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xfd) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bfb000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) 2018/01/04 07:49:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) bind$unix(r1, &(0x7f00007d9000-0xa)=@file={0x1, './file0\x00'}, 0xa) socketpair(0x3, 0x8000f, 0x3, &(0x7f0000743000)={0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000d0b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003ef000)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000477000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) 2018/01/04 07:49:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000014a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000968000)={0x0, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6503, 0x3, 0x0, 0x8, 0xfffffffffffff5a8, 0x1000, 0x10000, 0xd1bb, 0x0, 0x8, 0x4, 0x2000000000, 0x3, 0x5, 0x6]}, &(0x7f00007c8000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000062c000-0x8)={r1, 0x3}, &(0x7f0000c0a000-0x4)=0x8) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 07:49:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000337000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb6705000000000000001a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c06219426b1b67e4bb4b3c5199c1ad60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56fadc26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab700000090eddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb539e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f000000014a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000aff000-0x4)=0x200000000000e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 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, 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}]}) 2018/01/04 07:49:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000000)='\x00') getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) clone(0x0, &(0x7f00000d1000)="", &(0x7f000016a000-0x4)=0x0, &(0x7f0000858000)=0x0, &(0x7f0000332000)="") 2018/01/04 07:49:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r0) syncfs(r0) 2018/01/04 07:49:58 executing program 3: ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)=""/0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d48000+0x71d)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x2, 0x264200) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) ptrace(0x4218, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0xffffffff, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000001000-0x1)=0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/04 07:49:58 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f9b000)='/selinux/status\x00', 0x0, 0x0) r2 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000000)={{0x5, 0x0, 0x8, 0xa91, "8b78a1743bcde87ee0ecd41d1df071b191c67a7a88fb2c6224db57bf5515c5206a072d1dd9f64c7ceb6f2b47", 0x80000000}, 0x0, 0x0, 0x3, r2, 0x200, 0x6, "b159c2b5686b8d94d11bbb3f5a640e669e3fc1bb5f2e0371328b5e6ea8a8e3100160db26a2da02ce2b277e61818f4c61ae3cfca785f09b729637440e0f031e9d", &(0x7f0000000000)='\x00', 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], [0x4, 0x3ff, 0x4, 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]}) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/01/04 07:49:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendto$inet(r0, &(0x7f00007db000-0xdf)="c2a8d9b0f771f4664db086daf24565ce86b023b987518116c6b55954434f111471f604e5122315d482d8cffda9ba7078645f6ca8af882876d777e4cf5cb6b8127fe476fffcac5b15db36879ae9b481af852cef62910d09a71390f85f052c64ca0fae564e12f97e0ca5232e7a143ac603a2c4edef12e3ba58a780550b7ef4295da7e2d1a48352b224d59340a8163abfea3c4bf3ff619db9754172ec183420965f2850e1cfbcd4a8b68ae834271123aa6799f78a16c5ff49028bc913e5263ada46438fcb5dac573afb1e2014eb66f17aaa676dace25d838938c10e36b09660d4", 0xdf, 0x4040, &(0x7f0000867000-0x10)={0x2, 0x1, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x20000000a, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x81}) sendmsg$nl_xfrm(r0, &(0x7f0000792000)={&(0x7f0000bf7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000078b000-0x10)={&(0x7f00004d5000-0x284)=@flushpolicy={0x74, 0x1d, 0x701, 0x0, 0x0, [@mark={0xc, 0x15, {0x0, 0x0}}, @lastused={0x10, 0xf, 0x0}, @algo_auth={0x48, 0x1, {{'wp512\x00'}, 0x0, ""}}]}, 0x74}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 07:49:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 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 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000023b000-0x11)='/selinux/context\x00', 0x2, 0x0) bind$nfc_llcp(r0, &(0x7f0000189000-0x60)={0x27, 0x1, 0x8, 0x4, 0x51f, 0x100000000, "3489829c4570b319c3d2aebe939639f6700d15a4a0ff6bdf9c6653853794bf6ed612eab309a82615f82a551dce72ebc5a6a96db8629f39096a27210c87e0af", 0xffff}, 0x60) syz_emit_ethernet(0x3e, &(0x7f000097b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/04 07:49:58 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00009c5000)='/dev/dsp#\x00', 0x1, 0x4000) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000018f000)={0x0, 0x0}, 0x2) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a39000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000675000)={r1, 0x20}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000076f000-0xab)={0x0, 0xa3, "0465a6f836fa8bb8066b62978481a28acb1d9754a32cb076334d26e5c210c27e79c6e023efe9755020dcbab161e5a615809dee5b2537eaec57025a2189a46b0503cd5a483e9fa8b06d72cb74493857a56db1afe118505f57f1023c0bb410667815ca1a64695f76d6ee46696125f2ff65ab258ec3781c73483d8bd24c1723e8d7dd74a5e0a28ecd47995b769696160446fa45e91298a105a5fe630fd33566e08e31cbf1"}, &(0x7f0000874000-0x4)=0xab) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006cc000)={0x0, 0x8000, 0x8002, 0x10001, 0x3, 0x0, 0xe4f3, 0x3, r2}, &(0x7f0000178000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000924000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000096c000/0x18000)=nil, &(0x7f00007cf000)=[@text16={0x10, &(0x7f00000d4000-0x33)="8d9700000f18cd66b9800000c00f326635001000000f300f01d1c030df260f010b660f71f000b80f018ec064660f6a23f30f06", 0x33}], 0x1, 0x0, &(0x7f0000bba000)=[@cr4={0x1, 0x22004}], 0x1) r6 = semget$private(0x0, 0x6, 0x400) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000391000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e1a000)=0xe8) getresgid(&(0x7f0000074000-0x4)=0x0, &(0x7f0000bf0000)=0x0, &(0x7f00001d0000+0xbf)=0x0) chown(&(0x7f0000fa1000-0x8)='./file0\x00', r7, r8) semctl$IPC_INFO(r6, 0x5, 0x3, &(0x7f00004c1000-0x5)=""/5) ioctl$TIOCCONS(r0, 0x541d) getpid() ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000391000-0x10)={r1, &(0x7f0000e3c000)=""/245}) 2018/01/04 07:49:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000eba000)='/dev/usbmon#\x00', 0x0, 0x4401) [ 47.003524] audit: type=1326 audit(1515052198.810:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6176 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 07:49:58 executing program 6: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x582000)=nil, 0x582000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 07:49:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/04 07:49:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x0, &(0x7f0000000000)=[{0x6, 0x401, 0x0, 0x0}]}) [ 47.086287] audit: type=1326 audit(1515052198.838:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6176 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.153442] audit: type=1326 audit(1515052198.840:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6176 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.189006] audit: type=1326 audit(1515052198.847:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6176 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=72 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.213614] audit: type=1326 audit(1515052198.847:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6176 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 07:49:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000082000)="", 0x0, 0x0) r0 = add_key$user(&(0x7f0000d20000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000530000-0x1f5)="1d8a94caaa7416e9e29cebc6732b74a4d4fa397ded8550eab13e76bc3d239f086ee2ecbe877a5f5dc808fb495ac5c8fbd15b121d3d7d624445073dbdc4703e1901e260cfb661eca16c20f967d6c18c1c93d8791137c06fcfd9020947914814316de1635821ae5d5fee72f79e04c15b0c264ac9ffffbedd3b507b21e03aced71e6ff23b18027af2c2", 0x88, 0x0) bind(0xffffffffffffffff, &(0x7f0000ea0000-0x1c)=@in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xb8a8}, 0x1c) getpid() bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fee000+0x98d)=0x0, 0x4) unlink(&(0x7f00003b5000)='./file0\x00') r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000432000-0x90)={[0x6, 0x9, 0x2, 0x2, 0x5, 0x2c7, 0x1, 0xffffffff, 0xfffffffffffffff9, 0x7ff, 0x2, 0x7f, 0x7f, 0x3, 0x9, 0x1], 0x10000, 0x80000}) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={0x0, 0x0, r0}, &(0x7f00000ab000-0x5)=""/5, 0x5, &(0x7f00001a6000)={&(0x7f0000c2e000-0x21)={'\\-)$)\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000175000)=0xb7ad, 0x2) 2018/01/04 07:49:59 executing program 1: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x1000000000007) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000de5000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/04 07:49:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000ef6000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000032d000)=0x10, 0x800) fcntl$notify(r0, 0x402, 0x80000036) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00004ad000-0x58)={0x1, 0x0, [{0x10, 0x0, 0x800000000}]}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000df2000)='/dev/cuse\x00', 0x88000, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f000002c000-0x8)=[0xfff, 0x3]) accept(r4, &(0x7f0000f87000-0x80)=@generic={0x0, ""/126}, &(0x7f00008ae000-0x4)=0x80) 2018/01/04 07:49:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ab0000)='./file0\x00', 0x44040, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e67000)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() epoll_wait(r0, &(0x7f0000b28000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0xfffffffffffffffc) r2 = inotify_add_watch(r1, &(0x7f00000bf000-0x8)='./file0\x00', 0x80000000) inotify_rm_watch(r1, r2) 2018/01/04 07:49:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000224000-0x4)=0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000789000+0x822)='/dev/snd/midiC#D#\x00', 0x7, 0x80) perf_event_open(&(0x7f0000ace000+0x7cd)={0x5, 0x78, 0xe5c, 0x100, 0xfff, 0xc80b, 0x0, 0x0, 0x20000, 0xb, 0x3, 0x7fff, 0x8, 0x0, 0x4, 0x2, 0x80, 0xffe0000000000000, 0x7, 0xf8a8, 0x10, 0x5, 0xf6e, 0x800, 0x9, 0x4, 0x6, 0x5, 0xe3d, 0xffffffffffff0001, 0x8, 0x5, 0x1, 0x3, 0x7fffffff, 0x3ff, 0x8, 0x0, 0x0, 0x8000, 0x2, @perf_config_ext={0x5, 0x8}, 0x440, 0xff, 0x10000, 0x7, 0x4, 0x7fff, 0x42689d26, 0x0}, r0, 0x0, r1, 0x8) r2 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000c57000-0x5)='user\x00', &(0x7f000085a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000af6000-0x42)="ebd34c7331347918e24d3dfd014628f36f064c949dd7f741318c19775ae278453b180ed30fed3db29260d96ab0196d2a4882d6e0cab5c8ff1e9a924be8bc87dacdd7", 0x42, r2) r3 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r4) r6 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r2) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r5, r6, r6}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000850000)={'md4-generic\x00'}, &(0x7f000078f000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83a", 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:49:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00005ed000-0xb)='/dev/adsp#\x00', 0xb, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000027f000-0x8)={0x0, 0x3ff}, &(0x7f0000a5d000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000907000-0x20)={0x1000, 0x1f, 0x200, 0x1, 0x6, 0x400, 0x6, 0x2, r1}, 0x20) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003b9000)='/selinux/context\x00', 0x2, 0x0) r3 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f0000240000-0x1a)="e40e0019189a0200010003000200000000000000ffbc8f008a80", 0x1a) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f00003a6000)=@dstopts={0x2, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x1, 0xcb, "cf3ce377a58704a2a01b4b4c12d23b898287f24cdfbe09521bfd700d12a269a38a1c630e5d34dfc11899653b0a187eea10156c480f32ed9d43c3146f2934d6e6c3f19fd1300015a73936367427f93653c191441ea5ba86ce199f5ef3cf87fffd8904cc36f21e0e0a0522d9b21e8cb903e48166b2f0e10d7ac17e4c19bf215d3880d6572507bb968934e21ea5f518148b93afb45178db502bbca337f34b2baf6f1213c3865adc7183960f0f0e2d4363b33c1c20c287246148973116594210410575591be70b4f70bb68d459"}, @enc_lim={0x4, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0xffffffffffff8000}, @padn={0x1, 0x2, [0x0, 0x0]}]}, 0xed) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000f97000-0x4)=0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000743000)={"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"}) 2018/01/04 07:49:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/ppp\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00001ff000-0x18)={0x8, 0x20, 0x732c, 0x8, 0xfe7b, 0x100000001}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b1c000-0xf6)=""/246) sendmsg(r0, &(0x7f00005ff000-0x38)={0x0, 0x0, &(0x7f00004aa000)=[{&(0x7f0000b8d000-0x2e4)="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", 0x1000}, {&(0x7f0000eed000)="", 0x0}, {&(0x7f0000e28000-0x18)="921c66791752b19cb885df2031cf1b14b472d813ee4dc25376c42401851b3b9f0510013c4b5b", 0x26}], 0x3, &(0x7f0000505000)=[], 0x0, 0x4000000}, 0x0) sendmsg$kcm(r0, &(0x7f0000f6a000)={&(0x7f0000733000)=@generic={0x0, "b75c9010b1aa2d3c81892e0aceae47bd44ad736a414754d0897c61abb35df3767a76a540074461440216c4cae3b53f6014e722354869b7e5df75d0e05b1a42857770ad08f1ac4e34f6125bea2eabfa956fd3a229ca9dd5da8b2427573e5ea40ef7a576e6f2e0100ec818e51c4356e23c927836c92b17b3be7168e2cceb45"}, 0x80, &(0x7f00004cc000+0xd1f)=[{&(0x7f00002ac000)="0c0171207ebae7b1976808a4e836f4c2b6dfc484c80ea31cc2a18ba43115b0542805adc26f5ade85e34aef716720a38f86b994417b4bfe0eb27f448a8c5dcc1d2f1dd58eb8fc0bb0bb88e0a69472c935af29605751d03d492134b79abfc69896535a3dc2c01f9e9660e95909a290fc1c6003653aafc096ab3d0757a961aa25800c748bc4b1eccb168b9c5d68b25d55c60a3d6233a7e320b38c703813dbdb011696f1bd881eb06224bb75dc6d3d5b99952a7c948221bcc725b089cac0fe0243", 0xbf}, {&(0x7f0000cec000-0xe)="e839965a85c7204552d2b9eca89a", 0xe}, {&(0x7f0000677000)="23855168461eb5bb7a29f4c6dcc82fdc67a4d7bad81209df4568b7fe5431790b0f43bb8d62213cafe69e60f04a43b4f9efd31d18aa0950204ed9490a7bf4507dc79baf03ead1488d63bc84c2e8d8e2d982a32fbc702241ac3ae78f09ce931f0925fce01356cd9c272b006515d99e947f9bcc1d2941e6690970dd25b9840056ba612b5f6ee40fecbf4a1eb318dbca24663e486dfa54b1842c3ef78c061869765f1655160b0f", 0xa5}, {&(0x7f00001e4000)="", 0x0}, {&(0x7f0000d61000-0x9a)="d6d7d9220e28022192d1ab69e879522e4a2fe159ec216bed777aab018dc041343b75e8ba5132abcf88c29ec298f522dd18b546562f837c07bb7a229f1dd3260af4f4d0788a66733e0550298fb4ee1e13e914d7a1e3e26a96d5d6df44d6cc56536b439515b988f702cefa7e433e73e3395b1b52307d531123a6adb91519fc5dc04ea3cf75845685189d843f651a24101431599488581242cd9c0e", 0x9a}, {&(0x7f0000bf0000)="c2301ed68cfb132a389610e60f2f203827b12761e608338c4af55721b4b0635f0739738c8d97c73fde", 0x29}, {&(0x7f0000047000-0x6a)="80c5d5028098bfa6750be1fda4746bb1ed236acf48a5d8d1a29e0fa37c267ee7e608c9ec9e0f0405ac31ebb9fc60f7ef5aa906c77d2bb21d31999111e7c5ec2aa975df606436ef2c5820f6208aa8759934da0ff0c4532321d0944dcecb7b3ed6e175ebd535ae52e78605", 0x6a}, {&(0x7f0000adf000-0x2f)="550c372157d7534be4806df629e236c9112d619e557b9e0a72e8cac901165bca7abb7152c734f6a9eda7f9097ec365", 0x2f}], 0x8, 0x0, 0x0, 0x40}, 0x10) read$eventfd(r0, &(0x7f0000bdf000+0xc26)=0x0, 0x8) 2018/01/04 07:49:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000f56000)=[{&(0x7f0000f56000)="3346c901a4", 0x5}], 0x1, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f000085e000-0x2c)=""/44, &(0x7f000084a000)=0x2c) [ 47.238121] audit: type=1326 audit(1515052198.847:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6176 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=306 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 07:49:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000058d000)={&(0x7f0000aa7000/0x2000)=nil, 0x2000}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/01/04 07:49:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x4003, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x0, 0x63a4bfb, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:49:59 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x7) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000fd6000)=0x8000000b1, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000fd7000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x8141) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003da000)=0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fd7000)=0x0, &(0x7f0000ac6000-0x4)=0x0, &(0x7f0000fd7000)=0x0) stat(&(0x7f0000b38000+0x141)='./file0\x00', &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000894000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd7000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000274000)={0x0, 0x0, 0x0}, &(0x7f0000174000)=0xc) r8 = getpid() fstat(r0, &(0x7f0000a7e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() r11 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008ac000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000396000)=0xe8) fstat(r0, &(0x7f0000aa6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00002f1000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd8000-0x4)=0xe8) getgroups(0x4, &(0x7f0000c54000-0xd)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fd9000-0x4)=0x0) r18 = getuid() mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd7000)='./file0\x00', &(0x7f0000fd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000fd8000-0x38)={&(0x7f0000fd7000)=@abs={0xb1873c50b13c994e, 0x0, 0x1}, 0x8, &(0x7f0000897000)=[], 0x0, &(0x7f0000fd7000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x158, 0x804}, 0x80) read(r0, &(0x7f0000fd6000-0xac)=""/172, 0xac) sendto$inet6(r0, &(0x7f0000fd7000)="", 0x0, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/04 07:49:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000463000)=[], 0x0, 0x4000000) r0 = syz_open_dev$vcsa(&(0x7f0000d8b000-0xb)='/dev/vcsa#\x00', 0xffffffff9c7163e3, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_pts(r0, 0x102) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = timerfd_create(0x0, 0x0) mq_timedreceive(r0, &(0x7f0000d77000-0xc7)=""/199, 0xc7, 0x401, &(0x7f00008fe000-0x10)={0x77359400, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000029f000)=0x0) socket$inet(0x2, 0x8080b, 0x0) clock_gettime(0x7, &(0x7f00000dc000)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f0000ec2000-0x20)={{0x0, 0x0}, {0x0, r2}}, &(0x7f0000580000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) close(r1) 2018/01/04 07:49:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00008f8000)='rxrpc\x00', &(0x7f00009e3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000026b000-0x5)="023ef1ad11", 0x5, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f0000347000)=""/14, 0xe) r1 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x18000451d, &(0x7f000022b000-0x1)="") 2018/01/04 07:49:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00003ff000)={0x2, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x8, 0x9, 0x20, 0x80000001, &(0x7f00006a7000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fffffff, 0xb089, 0x9ad0}) socketpair(0x8, 0x2, 0x0, &(0x7f0000f7d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000c7c000-0x4)=0x0) write$sndseq(r2, &(0x7f0000bce000)=[], 0xffffff36) recvfrom$llc(r1, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x5) r3 = add_key$user(&(0x7f00004bf000)='user\x00', &(0x7f000086a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ba7000)="d22c25f8665c3b2f83d46aceacf27550281f79fd5b07b3652509edc7", 0x1c, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r3) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00002da000)=0x37, 0x4) socketpair$inet6(0xa, 0x4, 0x10001, &(0x7f00002f3000-0x8)={0x0, 0x0}) [ 47.402977] could not allocate digest TFM handle \-)$) [ 47.428668] could not allocate digest TFM handle \-)$) 2018/01/04 07:49:59 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000027000)='/dev/cuse\x00', 0x200401, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000001c000)=""/179) r1 = syz_open_dev$loop(&(0x7f0000017000-0xb)='/dev/loop#\x00', 0x0, 0x800) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000027000)='/dev/sequencer2\x00', 0x206200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f000001c000-0x48)={{0x0, 0x0, 0x3, 0x1, 0x9}, 0x8001, 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]}) ioctl(r1, 0x4000004000001264, &(0x7f0000018000-0x4d)="") 2018/01/04 07:49:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003fe000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) fsetxattr(r0, &(0x7f000062e000-0x14)=@known='security.capability\x00', &(0x7f0000a07000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x1) 2018/01/04 07:49:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, 0x2, @thr={&(0x7f0000e34000-0xd0)="", &(0x7f000084d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000053e000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000057b000)=0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f1f000-0x20)={@generic="b44187626ade61fee36acc4f310e98c4", @ifru_flags=0x2200}) 2018/01/04 07:49:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000062a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00009e0000)=""/227) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000783000-0xc)={{0x8, 0x9d02, 0xff, 0x9, 0xdcbb, 0xffffffff00000000}, 0x8e86}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00002ce000)={0x0, 0x8, 0x0, 0x0}) 2018/01/04 07:49:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000073d000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000049f000)={0x82d, 0x2, 'client1\x00', 0x4, "ae18cbe2af387c9d", "3e8ecb2e2211fd2e0f402ae34836c9564a654a3797fde466a8d8a4f793710cb7", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d37000)=0x5, 0x4) r2 = syz_open_dev$sg(&(0x7f0000992000)='/dev/sg#\x00', 0x9, 0x40000) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f000004e000-0x20)={0xd9a56a2547b5937d, 0x7, 0x13d1, 0x200, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000539000)='/dev/vga_arbiter\x00', 0x80, 0x0) sendto$inet6(r0, &(0x7f000079b000-0xc)="", 0x0, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 07:49:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000093d000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e40000-0x4)=0x0) getpgid(r1) 2018/01/04 07:49:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0x3ff) 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) listen(r0, 0x7fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000912000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb6}, 0x98) 2018/01/04 07:49:59 executing program 3: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fb4000)='net/dev_mcast\x00') mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000fb5000-0x4)=0x0, &(0x7f0000b8a000)=0x4) 2018/01/04 07:49:59 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000c97000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000078000)=""/0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e62000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x69c8, 0xd46c, 0x31d, 0x0, @time={0x0, 0x1c9c380}, {0x20, 0x326}, {0x2, 0x7}, @connect={{0x1, 0x8}, {0x2, 0x9}}}, {0x1ff, 0x2000000, 0x7f7, 0x7ff, @time={0x0, 0x0}, {0x0, 0x1}, {0x9, 0x10000}, @addr={0x2, 0x2}}, {0x400, 0x8, 0x7ff, 0x1c, @time={0x0, 0x989680}, {0xe69, 0x8001}, {0x8, 0xffffffffffffffff}, @raw32={[0x81, 0x3, 0x5592]}}, {0x2, 0xa6a8, 0xfffffffffffffff8, 0x1, @time={0x0, 0x989680}, {0xf769, 0x3}, {0x3, 0x3}, @connect={{0x20, 0x8}, {0x2, 0x9}}}, {0x3, 0x5, 0x6, 0x6, @time={0x0, 0x1c9c380}, {0xff, 0x3}, {0x4, 0x2}, @quote={{0x3833, 0xfffffffffffff00e}, 0x0, &(0x7f0000001000-0x30)={0x0, 0x6, 0x0, 0xf58f, @time={0x77359400, 0x0}, {0x2, 0x8}, {0x0, 0x7}, @raw32={[0x1ff, 0x1f, 0x1f]}}}}, {0x8, 0x5, 0x3, 0x4, @tick=0xffff, {0x7fff, 0x9}, {0x100000001, 0x0}, @addr={0x800, 0x8}}, {0x6, 0x8, 0x5, 0x5, @time={0x0, 0x0}, {0x2, 0xbd9}, {0x1fb9114a, 0x5}, @time=@tick=0x2}, {0x7fff, 0xc05, 0x80000001, 0x2, @tick=0x10000, {0xc78e, 0x9}, {0x7f, 0x8}, @queue={0x7f, {0x7b62, 0x3}}}], 0x180) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) write(r2, &(0x7f00005ea000)="2700000014000707018e000012000a00282400fff600000000ff00079a1d2f00000000007500bc", 0x27) listen(r2, 0x43f) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00008e0000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000032e000)=0x1c, 0x80800) sendto$inet6(r3, &(0x7f00003cf000-0x1000)="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", 0xffffffffffffff36, 0x0, &(0x7f0000cc0000-0x1c)={0xa, 0x3, 0xdbf2, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x1c) r4 = syz_open_dev$vcsa(&(0x7f0000971000)='/dev/vcsa#\x00', 0x4258, 0x2) setsockopt$inet6_int(r4, 0x29, 0x11, &(0x7f00005bc000)=0x1, 0x4) [ 47.589970] binder: BINDER_SET_CONTEXT_MGR already set [ 47.606794] binder: 6269:6289 ioctl 40046207 0 returned -16 [ 47.608591] binder_alloc: 6269: binder_alloc_buf, no vma [ 47.608625] binder: 6269:6278 transaction failed 29189/-3, size 40-8 line 2903 [ 47.634257] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/04 07:49:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00') rt_sigprocmask(0x0, &(0x7f00007f3000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x0, &(0x7f000037f000)={0x2000000000, 0x7f}) ftruncate(r0, 0x3) 2018/01/04 07:49:59 executing program 6: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open(&(0x7f0000beb000)='./file0\x00', 0x400080, 0x20) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000efc000)=@common='tunl0\x00') r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000161000-0x4)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, 0x0, &(0x7f000069f000-0x4)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000ba8000)={0x0, 0x0}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000efe000)={r3, 0x2}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000064d000)={0x0, 0x0, &(0x7f00003e5000-0x70)=[{&(0x7f0000efc000)=""/31, 0x1f}, {&(0x7f0000688000)=""/14, 0xe}, {&(0x7f0000d61000-0x56)=""/86, 0x56}, {&(0x7f0000efe000-0xa6)=""/166, 0xa6}, {&(0x7f0000e2a000)=""/120, 0x78}, {&(0x7f0000f00000-0x57)=""/87, 0x57}, {&(0x7f0000de7000)=""/210, 0xd2}], 0x7, &(0x7f0000ee0000-0x51)=""/0, 0x3d6, 0x0}, 0x2020) 2018/01/04 07:49:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x401, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000818000)="1f0000000307ff00fe4345c0071100000200f00003000100040400dcffdf00", 0x1f) connect(r0, &(0x7f00002d9000)=@un=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/04 07:49:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ce5000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000036d000)={0x0, 0x80}, &(0x7f00004d3000)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000048f000)={r1, 0x5}, 0x6) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000572000-0x34)=""/52, &(0x7f0000b5c000-0x4)=0x34) r2 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x2000000000000008, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) socket$inet6(0xa, 0x80000, 0xfffffffffffffffd) chdir(&(0x7f000044c000)='./file0\x00') getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000520000)=0x8) 2018/01/04 07:49:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x81ff, 0x0) write$eventfd(r0, &(0x7f0000523000)=0xfffffffffffffffa, 0x8) writev(r0, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3ab", 0x9}], 0x1) 2018/01/04 07:49:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000328000-0x10)=[{&(0x7f00005c5000-0x83)="f904f6d17bfb99f71222052168e5dcd4eb3f4bf3d1685bd2d13b2843f13fed743d12f0dd418786b340fff1c1cf053dd37f31055fafff47afc0818cb2788ef01e2f4ad3976cc30b579d5b9451c1639e448990fcb90bd25862bef709d2aacff6babf66728ad2eb770e9050ff0fcb62037c3f5efbb7b423e7d9222084214a571a9cb48b35", 0x83}], 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) close(r1) 2018/01/04 07:49:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008a6000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) syz_open_dev$dspn(&(0x7f0000cf5000-0xa)='/dev/dsp#\x00', 0x1, 0x204200) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000e89000)={&(0x7f0000614000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000ca0000)=[], 0x0, &(0x7f00009c9000)=""/0, 0x0, 0x0}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000378000)='/dev/rfkill\x00', 0x101000, 0x0) 2018/01/04 07:49:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000901000)='/selinux/access\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000042e000)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/04 07:49:59 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x8, 0x20000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000)="55fd848a", 0x2, 0x41, 0x0, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000e66000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 47.640104] binder: release 6269:6278 transaction 28 out, still active [ 47.646825] binder: unexpected work type, 4, not freed [ 47.652128] binder: undelivered TRANSACTION_COMPLETE [ 47.657291] binder: send failed reply for transaction 28, target dead [ 47.677981] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/04 07:49:59 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b1b000)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00008a1000-0x48)="d97d09ba0cd487e5c684bec2ca1d343b26c295c7edc97c9b068eba09402f78d5e477cafdbbb8fe02f18234fed4e55c4c26e4d527e782e6b2f39f57838bd62d1fc30375223e720870", 0x48) set_mempolicy(0x1, &(0x7f0000d32000)=0x4, 0x1) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) socketpair(0x11, 0x803, 0x94, &(0x7f0000d89000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000422000)=@sack_info={0x0, 0x19, 0x1}, &(0x7f000055e000)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c91000+0xd03)={r3, 0x800}, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000dbc000)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x8, 0x17, 0x4}, 0xa0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000a00000-0x12)={0x7, [0x0, 0x5, 0x4, 0x6, 0x200, 0x6, 0x2]}, &(0x7f0000900000)=0x12) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000ac3000)=0xa3, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000447000)={&(0x7f000001a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) getsockname$packet(0xffffffffffffffff, &(0x7f0000838000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e9a000)=0x14) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x95b) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f000094a000)=0x0) sched_setattr(r6, &(0x7f0000f74000-0x30)={0x30, 0x3, 0x1, 0x5, 0x5, 0x5, 0x9, 0x2}, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x3, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x100000, &(0x7f0000001000)=""/58}, {0x0, 0xac, 0x6, &(0x7f00002aa000)=""/172}, {0x0, 0xe7, 0x0, &(0x7f0000b49000)=""/231}]}) ioctl(r5, 0x100000001, &(0x7f0000001000)="") ioprio_set$pid(0x1, r6, 0x9) socketpair(0x0, 0x0, 0x0, &(0x7f0000c43000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/04 07:49:59 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000005000/0x1000)=nil, 0x1000) socketpair(0x15, 0x800005, 0x2000000000ff, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f000000f000)=0x9) mincore(&(0x7f0000001000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/46) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/01/04 07:49:59 executing program 7: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={r0, &(0x7f0000245000)="01", &(0x7f0000eff000)=""/0}, 0x18) pipe2(&(0x7f0000339000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c01000)={0xf4c, 0x100, 0x8000, 0x100000000, 0x9}, 0x14) 2018/01/04 07:49:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008ce000-0xb)='/dev/vcsa#\x00', 0x400, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000c93000)={0x6, 0x7, 0x1000, 0x3, "59455f7d8542075de20ba15cb98881e5f47c966f75976df86c8b6fc6f4753c4c1d0f30492220e0e2f31d55f0", 0x7ff}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f40000-0x11)='/dev/qat_adf_ctl\x00', 0x101400, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000a51000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000940000)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) prctl$void(0x1f) 2018/01/04 07:49:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000328000-0x38)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000eea000)="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", 0x458}], 0x1, &(0x7f0000346000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) syncfs(r0) recvmsg(r1, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 07:49:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x4) r1 = epoll_create(0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000049d000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/01/04 07:49:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f59000)='net/raw6\x00') io_setup(0x8, &(0x7f0000723000-0x8)=0x0) io_setup(0x3b, &(0x7f00006e0000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000581000)=[&(0x7f0000b19000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00006c7000-0xd3)="", 0x0, 0x0, 0x0, 0x1, r0}]) io_setup(0x72c0, &(0x7f0000592000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000090b000)={0x0, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc1, 0xc0c, 0x0, 0x6, 0x4}, &(0x7f0000841000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b85000)=@assoc_value={r2, 0x5}, &(0x7f00009ff000)=0x8) 2018/01/04 07:49:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000859000-0x5)='user\x00', &(0x7f0000f66000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000039f000-0xa9)="05bad387af4726338e3e1a883d04de1073895859b6daa70113e30e4ec7e7fcf89f6e9f7b0f9d023ece7ad50caacb74d963235a3c5887e7ddd17f27457c7278a7d710e054cfd453fa5bf1b35e4fc9fa46a331465271a6b949ef06fb9ff2c34255938d5b14c8057fbdb483eac6603f6c8bebb55d745a3eccc537a53d3158e7198a79ecf1f8305b3d85fffcbab3476132802259504afc8423818436956877b8794d2a1490d7e12a544460", 0xa9, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) r1 = socket$inet6_sctp(0xa, 0x200000001, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b30000)=@sack_info={0x0, 0x100000001, 0x1}, 0xc) [ 47.737286] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 47.803903] QAT: Invalid ioctl 2018/01/04 07:49:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f000089c000)='./control\x00', 0x400) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000026b000)='/dev/rtc\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f00003be000+0x960)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000630000-0x17)=""/23, 0x17, 0x8, &(0x7f00007a0000)={r3, r4+10000000}) openat$cuse(0xffffffffffffff9c, &(0x7f0000bd9000-0xa)='/dev/cuse\x00', 0x0, 0x0) r5 = inotify_init1(0x80000) inotify_add_watch(r5, &(0x7f0000fc7000)='./control\x00', 0x5f) dup2(r1, r0) 2018/01/04 07:49:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) fdatasync(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e82000-0x48)={0x13, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7322, 0x0, 0x0, 0x0, 0x6}, [@generic={0x1, 0x81, 0xffffffffffffff81, 0x4336}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b47000-0x4)='GPL\x00', 0x80000001, 0xeb, &(0x7f0000962000-0xeb)=""/235, 0x41000, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000001000-0x10)={0x10f000, 0x118000, 0x0}) signalfd4(r1, &(0x7f0000e6d000)={0x5}, 0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x3) 2018/01/04 07:49:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fd3000-0x26)="260000005e0009000c0000f839e3000000f40f0001000000f6040000000000001ee9ff6e35ea", 0x26) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000026000)={0x7, 0x20a, 0x39, 0x2, 0x0}, &(0x7f000036d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e3e000-0xa0)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0, 0x29a, 0xfffffffffffffff9, 0x50}, &(0x7f0000135000)=0xa0) r2 = open(&(0x7f0000343000-0x8)='./file0\x00', 0x400000, 0x1d8) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000097b000)={[{0xffff, 0xffffffffffffffaf, 0x8, 0x6, 0x5, 0x7, 0x7, 0x4, 0x683d, 0xb5ac, 0x1, 0x8001, 0x0}, {0x8001, 0x0, 0xfffffffffffffc01, 0x4, 0x6, 0x8, 0x4, 0x5, 0x2, 0x9, 0x7, 0x2, 0x3}, {0x40c, 0x2000000, 0x3, 0x1f80000000, 0x1, 0xfff, 0x563, 0x0, 0x5, 0x8084, 0x1, 0x36, 0x101}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:49:59 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000024b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000cc8000)={0x7ff, 0xfff, 0x42, 0x0, 0x490e, 0x106a, 0x0, 0x1, 0x3, 0x5, 0x6, 0xa15, 0x0, 0x0, 0xfffffffffffffffd, 0x38, 0x8, 0xedd5, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000056f000)='net/igmp\x00') preadv(r1, &(0x7f00009d3000-0x80)=[{&(0x7f00009d2000-0xe7)=""/231, 0xe7}], 0x1, 0x54) 2018/01/04 07:49:59 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x4, 0x401) getpeername$unix(r0, &(0x7f0000002000-0x6e)=@file={0x0, ""/108}, &(0x7f0000001000)=0x6e) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#p\x00', 0x16c2, 0x40000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000018000-0xc)={&(0x7f000000a000-0x6)='./bus\x00', r1}, 0xc) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000019000-0x18)={0xfffffffffffffffa, 0x1ff, 0xffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000017000)='./file0\x00', r2, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000019000)={0x0, 0x0}) 2018/01/04 07:49:59 executing program 4: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x8000000007c, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000084000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000ffc000-0x2)=0x10005, &(0x7f0000ffb000)=0x2) r2 = getpgid(0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = syz_open_dev$sg(&(0x7f00008ea000)='/dev/sg#\x00', 0x1000, 0x10200) perf_event_open(&(0x7f0000ffa000)={0x4, 0x78, 0x6, 0x100000000, 0x9, 0x0, 0x0, 0x1, 0x20000, 0xa, 0x9, 0x7, 0x4, 0x0, 0x4, 0x100000000, 0x3, 0x100000001, 0x20, 0x7f, 0x400, 0x80000001, 0x80000001, 0x1, 0x401, 0x4, 0x7, 0x1, 0xffffffff80000001, 0x80, 0x3, 0x10000, 0x8, 0x9b, 0x4, 0xfffffffffffffff9, 0x4, 0x10000, 0x0, 0x6, 0x6, @perf_bp={&(0x7f00005bb000-0x1)=0x0, 0x3}, 0x20004, 0x8, 0x94d, 0x5, 0xf8, 0x6, 0x8, 0x0}, r2, 0x4, r3, 0x5) 2018/01/04 07:49:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1400}) fcntl$getownex(r3, 0x10, &(0x7f000081d000)={0x0, 0x0}) perf_event_open(&(0x7f0000595000)={0x5, 0x78, 0x100000001, 0x10000, 0x0, 0x0, 0x0, 0x6, 0x120, 0x9, 0x5, 0x8000, 0x10001, 0x0, 0xc8e2, 0x81, 0x3, 0x3, 0x0, 0x4, 0xc8f, 0x1, 0x1f, 0x9, 0x401, 0x1f, 0x8, 0x3, 0xd, 0x3ff, 0x9, 0x3ff, 0xe7, 0x7, 0x4, 0xa41a, 0xe1, 0x10001, 0x0, 0x2703fd2d, 0x2, @perf_config_ext={0x8, 0x1ff}, 0x2010, 0x8, 0x9, 0x7, 0xfffffffffffffffe, 0x6, 0x6, 0x0}, r4, 0x8, r2, 0xb) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x3, r5, 0x1, 0x0, 0x6, @random="032236f9b752", [0x0, 0x0]}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$binder(&(0x7f000080f000-0xd)='/dev/binder#\x00', 0x0, 0x802) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x4, 0x0}, 0x4) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000879000-0x8)={0xd9, 0x8}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000107000)=@add_del={0x2, &(0x7f0000c6f000)=@generic="f6603ed2d5a7ed1c83d65a1d733e818b", 0x8}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000774000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f1d000-0x4)=0xe8) r8 = getgid() chown(&(0x7f0000e61000)='./file0\x00', r7, r8) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) fgetxattr(r2, &(0x7f0000147000)=@known='system.advise\x00', &(0x7f0000940000-0xb9)=""/185, 0xb9) 2018/01/04 07:49:59 executing program 1: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)="61aaea16f667c2d83db463298f8083dd47244221f005bc9b797e83669e12ffbf9ba320c9179382a057dec9874940e53448df186e73603d8b39ecfd7ceecc941deb218b37c89884e7348f6f60d2342e418196ae7c61c87a833a1b9653e5f237916ded581fd87f7354dd6c24eb98768927fb8f956cadd7d2cc2ab3af54e3d47cc1d41871581368ba7d2bb181567bcedfbb01a1d61165f3ef7c686e6cff5ed1956e858e7eee0f13c802e904438412d87c8337936a5b3423772356fbf5c6f8a7aef9cb10a3790e2617be29ec3999d7721e0d98bf39ad56c08e8504c5cbe7cca6b812828ccd67997f5b0da8006500582206f4cc3901e81a3c4c4480b817a7175ced8cd170d15794560949ae22c42c4078a8cd36bc58bfc04b99adae6465480fe2798d88c86719e8b0b024a4ed39042f97765d494f82cb8eb28568826bd77bc554fc5a023c9d4f7564104e1ebb10eb9b46a1296dfe2d6c48fcda28d7ba89a012ac266a117f057238fd7d651baaf3fe7784562b88109f4fc08ed0ac9b73c3bc9f7420eff1e2144599c5f1ea868041b8446bdc39f7f17b1fe1c97612b4bb341551132d81ea2b3cd3e5fbb21f669981cbaf0d88231a7ae74be237e9dde4da0a13cc5d6e03d24d78cad1685e71b5de1ebae17d1ad93fbbcb675c04f52dff374352924161f7661f2d483ee3e532f4c2050ef3e337dc4cda646ee5f898843d8fc862f6b0c16de0e1edc16326282918bee5ef2a5890fdc47118cc60b440a916e5c466181507f1c593c465ad9828aa162cc8053ffbe197386b43678c539d5916416391fb9f38116e1de49971768c6ba05b48591f2c876c250cee27ecc225746566e2b7a2179102d3581523d30ad418dc3ae41921968a6e8f53a1f678f599f6e49f1191107644f2cfa9dab6e2422f278b65fa0cfd84a868ce0a5087a6d7512bd684fd3084d989c75b832844b865b0aaa2231b074a8055af1799a79d9c607eed3bfdec66bde79ff5107299c0cb568cc74908c5a38a56846a9368b925a2a43588246533018e5e3feff1b114ded0168127df818ebe2072fd62993c30923c2e604da061c163e08951bd6acbc87481aefa81888114db3b7234f8004b3d21e4da4a7e240e85dd97d8515c0e68eb26f378726996507f9bd936229fb0ff401b263b1d2d6fe21495abf70d642305d3dce6e76146597b41bcb40193044a6f06fed6bdba0c24b8035fb50db858dcf764837ef60cd396299322304ae4c7bf2c17d56f6db8837c4182f3fc9a241236f76d89a729193de41da3402987d48e425174696968abb19362e1c061f9dfaba46c59c5ecb6266fe6e66f98762602f7c688ef7040928e87652bc42eb370eb662f1d0bdf9b19c59a982efb64eb14132706b0c15a4f9b02273b0dc56517ab46754ca7ad53eb938ebb09661d776c6b9736e06dd0f5a7462936e31397dfd24ef3e78dd510168def4dc7e6212c707168ad6b375216abac6b8bde5c9395e138a976064578150f8a424c005d42c8675bb1b29118d9d0472be9a672a1daa212dd3a2e88bfdd477ffe0b6e12ef74f10778e3d35a3e8873b9d47f6c9fd621de386c756f74e538306a25fee6d3cb09a72db8460b7dcaf4c3c537bea023b95b90ab38373baa5b8491c56d9717ceb04447c1efdd325d7e7a5ef9dc45822f7e47af9fdf619942ab26ebe6dff6d44b0cdbbb00ece96605b892944687112a8bd6c89e12b00829d64fdbacc37b15aa6ac14a44e6c43ede7abad01384d4350fa939a9c00cda2f06e2d1e166a49d7ec38d8c351ac2eabf13157f9c2e532b3cbe653f0796a250f533f3b908b1895b58f1cc59fe1be16028fd0b813473ac760cdd89c4d387ea58115ebdded112e1013833d5e721362037bd13096eff9db8b3bfcb7165904357c59aa1a3422cb8a05eac1085f42f98c384da9dc8c5ef6f84ad5f580e73b0d8d191c9a03e2507fcf567cf01f520eafd19aaa16e6fbf235914446f7d0be151e63f0609a319e5b51bb63eaa28377338f769e25ad7eca99c9fb70161c587b1c4d9f3b8fc415563515645e13e8bdbabc00363a17366e4b1b225c1a39a03f8030f3b710da54142fc1c16133d93e4c1b569ebcf5c95d0e80266b01c31339927ac433e4081e95015722759bbadee72f4c7ddeae994aebd4834454ad00d482f56f06df67cbcca6bb881d9611b0a51aba54cafa00dc953ecf97ba979f21be9df57f71e2ccf514b8e2d288c140fc53ca775b7c03773ff6b39656ea02b617d03606eac874ecb7d335fb01b53884b427bd5d78308b0c25dd08111132260e788e2f4998b0f6b1178c22a9dd605fd73fb263f2fa0214a3a3e35d7903bb2a861f2ae5d88b5cb36c221a7b4e7d532e457916fda4daab842f1b89bbbf2b5fd469fe41cca11164ad5a411e397c9f11b9dc26f9db4fba2cc52d68c5680ddd70a31c44ddd62fd8af870d810e74c1ce21c4abf8a6dce02ab3df4b718230c37c0e14dd1ddb79e1d46152307973f2b6d942c1eb44802496bf3052d1eb346ce8fd02136002f1ef13b767cca4b2df1696f1f2b2ac6e1943c32ab6ee36522d0234b1620e92d34dd816eebc15015f2293bd4286cf407c654a1a23c04f10d30c548fd3c11e944d5e5e01f77cc12a2064e0a47d444c8e04091eca3fd6e720edf92b2fbdf6f7ec40aa7bbdc6e2559a5f650898ac39c7eb8d9543cf2b46d6f930f83435f11827c095184eb12b78b795b99fc13a9a2", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffe000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1f) shutdown(r0, 0x0) r2 = shmget(0x3, 0x1000, 0x490, &(0x7f0000821000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000c81000)=""/162) recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{0x0, 0x0, &(0x7f0000ff7000)=[], 0x0, &(0x7f000085e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[], 0x0, &(0x7f0000ff7000-0x3c)=""/60, 0x3c, 0x0}, 0x0}], 0x2, 0x0, 0x0) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) [ 47.852364] QAT: Invalid ioctl 2018/01/04 07:49:59 executing program 4: keyctl$join(0x1, &(0x7f0000aba000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000cd8000)={0x4ce8, 0x20001000, 0x1000, 0x100000000, 0x3, 0x10000, 0x8, 0xba, 0x9, 0x9}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000753000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect(r0, &(0x7f0000f47000)=@sco={0x1f, {0x2291, 0x2, 0x200, 0x100000000, 0x0, 0x7}}, 0x8) syz_emit_ethernet(0x2e, &(0x7f0000dc7000)={@random="919af493a7d3", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@generic={0xc7, 0x2, ""}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2018/01/04 07:49:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00005e8000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r0}, &(0x7f0000048000)=0x0, 0x0) madvise(&(0x7f0000970000/0x4000)=nil, 0x4000, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x40000005, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/04 07:49:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x9, &(0x7f0000a9d000)={0x0, 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000028e000-0x8)=0x0, &(0x7f0000868000-0x4)=0x8) syz_emit_ethernet(0x3e, &(0x7f000052c000-0x299)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2b, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @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) 2018/01/04 07:49:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) pselect6(0x40, &(0x7f0000a2a000-0x40)={0x0, 0x4, 0x10000, 0x8, 0x7fffffff, 0x7, 0x6a, 0xdac}, &(0x7f000005b000-0x40)={0x1, 0x1, 0x5, 0x3, 0x1ff, 0x319, 0x1f, 0x4}, &(0x7f00006ee000)={0x5, 0x224, 0x9, 0xfded, 0x5, 0x9, 0x9, 0x6}, &(0x7f00001cf000)={0x0, 0x1c9c380}, &(0x7f0000fcf000-0x10)={&(0x7f0000e06000)={0x80000001}, 0x8}) r0 = syz_open_dev$mice(&(0x7f0000678000)='/dev/input/mice\x00', 0x0, 0x4000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c90000+0xd2b)={r0, &(0x7f0000010000-0x6a)="a04aa90af03812051ae86908e0f5c0e233014cdb1bfc0ca860192642c47341cc2648cb0fe6e4cfc3f5dfdaac99e32b3ea5f29719af25525449817cac3d5b3f2ac034feb773a2dd561089262fc548c1fda1bc0589d2d052944fa640f5b4b2cd6c07fbd4638794983c0289"}, 0x10) syz_emit_ethernet(0x66, &(0x7f00003ff000-0x6e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/04 07:49:59 executing program 3: getitimer(0x2, &(0x7f0000da0000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$mouse(&(0x7f0000bb5000)='/dev/input/mouse#\x00', 0x1, 0x501000) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f00001ed000)=0x920, 0x4) 2018/01/04 07:49:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x40000000400002, 0x9) write(r0, &(0x7f0000ab4000)="240000001b00fb01eb03000000a7010001f6ff0b0800030001000000f7000003f91617ff", 0x24) 2018/01/04 07:49:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r0, &(0x7f00009a0000-0x1a)=@random={'system.\x00', '.mime_type/em0-)^\x00'}) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) fgetxattr(r0, &(0x7f0000db2000)=@known='system.sockprotoname\x00', &(0x7f0000f8f000-0x66)=""/102, 0x66) r1 = accept$alg(r0, 0x0, 0x0) recvfrom(r1, &(0x7f0000bec000)=""/195, 0xc3, 0x0, &(0x7f00002a4000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2018/01/04 07:49:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x80, 0x0, 0x49a8, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pselect6(0x40, &(0x7f00006b5000-0x40)={0x6, 0x0, 0x1, 0x9, 0x9, 0x4, 0x1ff, 0x8}, &(0x7f0000da0000)={0x5, 0xb798, 0x0, 0x4, 0x9, 0x3, 0x2, 0x6b}, &(0x7f00007e2000)={0x100000000, 0x1, 0x6, 0x4, 0xfffffffffffffffa, 0x1, 0xd6a500000000, 0x8}, &(0x7f0000ef4000-0x10)={0x77359400, 0x0}, &(0x7f0000e91000-0x10)={&(0x7f0000db4000)={0x3}, 0x8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/04 07:49:59 executing program 5: msgsnd(0x0, &(0x7f0000e60000)={0x0, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f00006ba000-0x1008)={0x0, ""/0}, 0xffffffffffffff63, 0x0, 0x3800) r0 = creat(&(0x7f00006a1000)='./file0\x00', 0x20) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000cf3000)={0x0, 0x1, 0x7fffffff, 0x2, 0x401}, 0xc) 2018/01/04 07:49:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007b4000)='\x00', 0x0) name_to_handle_at(r1, &(0x7f0000789000)='./file0\x00', &(0x7f00004b8000-0xb4)={0x8, 0x0, ""}, &(0x7f0000a69000)=0x0, 0x1000) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00005f3000)={{0x5, 0x4}, 0x0, 0x1800000, 0x6, {0x82d4, 0x5}, 0x6, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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 = syz_open_dev$mouse(&(0x7f0000b12000-0x12)='/dev/input/mouse#\x00', 0x0, 0x10000) r3 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000d2c000)={0x4, 0x2, 'client1\x00', 0x2, "265e32e99c5c9179", "cd6d2c35bf933930c8598c8222bd070ddaef078712119fdf2d94a27c19cacc0c", 0x9, 0xffffffffffffffe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r3, 0x801000000008982, &(0x7f00007d6000-0x1)='&') 2018/01/04 07:49:59 executing program 6: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") listxattr(&(0x7f00009d3000)='./file0\x00', &(0x7f0000a85000-0xa0)=""/160, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000463000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x800) getpeername$llc(r0, &(0x7f000020d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000010e000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) 2018/01/04 07:49:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x400) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = getpid() clone(0x80000, &(0x7f00009fc000)="", &(0x7f0000227000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") r2 = syz_open_dev$dspn(&(0x7f0000c1e000-0xa)='/dev/dsp#\x00', 0x4, 0xa0000) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000f2a000-0x4)={0x5c}, 0x4) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000dfd000)=[]) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000036a000)=0x0) r5 = accept(0xffffffffffffff9c, &(0x7f0000e2e000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b7000)=0x10) stat(&(0x7f000092a000-0x8)='./file0\x00', &(0x7f0000152000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$inet(r5, 0x0, &(0x7f0000257000)=0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f000029d000-0x110)={{0x7fff, 0x2, 0x5, 0x100000001, "8303dac51cf819ac819ffcc113e02f9cc75d6a71c0ca48c37fdc9124afb03928d9f5681b3f6762ba905e158f", 0x8}, 0x0, 0x0, 0x800, r4, 0x3f, 0x8, "36e1cff60b0ff57875a07aa3c1c672173d0a0c443ba4af13ad609167f8a801f4c34f92b1b145eb0a8f27312b008f61518e39f9a24d24f9b9b4203dfaf5e5e93b", &(0x7f00001dc000-0x1)='\x00', 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], [0x4, 0x200, 0x3, 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]}) sched_setaffinity(r1, 0x8, &(0x7f0000607000)=0x6d) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) process_vm_readv(r1, &(0x7f000081d000-0x10)=[{&(0x7f0000c73000-0xd7)=""/1, 0x1}], 0x1, &(0x7f0000dda000-0x50)=[{&(0x7f0000c45000)=""/1, 0x1}], 0x1, 0x0) creat(&(0x7f0000408000-0x8)='./file0\x00', 0x0) 2018/01/04 07:49:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e47000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000c0a000)=[@in6={0xa, 0x2, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbf03}], 0x1c) socketpair(0x5, 0xa, 0x5f, &(0x7f0000d61000)={0x0, 0x0}) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f000049d000-0x79)=""/121, &(0x7f0000bb5000-0x4)=0x79) r3 = syz_open_procfs(r0, &(0x7f0000879000)='oom_score_adj\x00') prctl$setname(0xf, &(0x7f00003d8000-0xe)='oom_score_adj\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f00007e8000-0x30)=[{&(0x7f0000917000)=""/1, 0x1}], 0x1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009fd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/04 07:49:59 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000053d000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x290)={0x4, {{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80, @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]}, {{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffffffffffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r1, 0x84, 0x8000000007b, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) 2018/01/04 07:49:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f00000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ff000-0x4)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0xffffffffffffffff) getresuid(&(0x7f0000a87000)=0x0, &(0x7f000045f000)=0x0, &(0x7f0000896000-0x4)=0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000be1000)={{0x0, r2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000402000-0x8)=0x9) 2018/01/04 07:49:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000413000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a0f000-0x11)='/dev/qat_adf_ctl\x00', 0x3, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000695000)=0x0) 2018/01/04 07:49:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f000086a000)=[{&(0x7f00000be000+0x170)=""/179, 0xb3}], 0x1) r1 = getgid() getresgid(&(0x7f0000e5a000)=0x0, &(0x7f00005f2000-0x4)=0x0, &(0x7f0000305000)=0x0) r3 = getgid() stat(&(0x7f00007c7000-0x8)='./file0\x00', &(0x7f000017f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f00009bb000-0x10)=[r1, r2, r3, r4]) r5 = socket$inet(0x2, 0x1, 0xfffffffffffffffd) r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f000054d000)=0x3, 0x4) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000351000)='/selinux/enforce\x00', 0x11bac2, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000f3c000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ee6000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000805000-0x4)=0xe8) getgroups(0x6, &(0x7f0000661000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000762000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000efa000-0x4)=0xc) fstat(r0, &(0x7f000044f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000dce000)=0x0, &(0x7f0000293000-0x4)=0x0, &(0x7f00002cf000-0x4)=0x0) sendmsg$netlink(r7, &(0x7f0000c0a000-0x38)={&(0x7f000003b000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001cf000+0x562)=[{&(0x7f00007e7000)=[{0xb8, 0x7, 0x0, 0x1f, 0x3, "4d21138bbd5af5ae5e67efbd33fc04c7bdf02c92ba1ab6072806db8e21a181b9b5d7268fee4cd267aae41c6f8f5a0aed2a0201f54a56e72310f7165fb6aec471bd3ef6fc9f1ca5ab77a53515b437abd244dbaa0f733d22989263cebea7cba94cd7433b0817afc2451b1e10ecea7e64b9959781e919e71b3e287f038a5c63080d6aef1831f2558c573043fb0e3313e14e338c1bd291c1a043bdc01578c94304ba237a62cf48"}, {0x90, 0x2, 0x60c, 0x9, 0x1, "c03882faef606ea55ee9454e61c2194903e719c7bdc424a7b22ef40bbd06f454a5c44790fb0a108f3463c52a8ff8c18c1554532ecf85badf2b74001948bd886c04113d0de6d78d93b0afa27bb0bf217cba45967655415595be2de4b579a0f2c86a4229753ac950c37c5c3e438e8c60ec3fe689d097dfd69e908a7efbbd66"}, {0x1010, 0xffffffffffffffc0, 0x200, 0x7, 0x2, "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"87cddeb75ff5b1e5237f2693a8c8d4661c30b53403d9b4fdda08c13378e4854f518be6315ecb5c200832340b2625c6860385cbfc08fc7f955b8bafc2375b76ff13ad76ce3b0d8d5df247e9b0f3d2a0b09da331f091601107845ce0c4852f54f82ab34ba2971f0d6402363ade39bd3b699b120d5b6464e336773a0a504141bf0d0ca0118cb7044b1ebdab94bbd1dd83800f8e2cb8068102134889e2f6fe7e5c99db10f5d9a531da264fa1e222c493750f952462795ca0ebc35b5d7b1f372ef9780b142453375a05c69d6eb1e28039540dce0cc9f8be2fac7e5ffd25faef9f14994fcb3d16ac7a9e1e502ba5ccb38341e7b0bc43b3289320813f26c60cd7dfb25f2bb708b11c8570a05bf358f80ccdde4bbc3d81d45147f65fc0e319f783aa2ce53ddac3f94d8694d09ef007e94a848d7c5e95bb1af6d6ec3b5428aa092a901c8fa4d8b3fce2ee2b0c5756f1d73fdd8e16b840976c1a0d2bc695879bacdfa4af04f72e12181017096abfea07e3edb6eeaaee61786f779451255949042034c13da9c2c5a77981126c2126765ede2fcac9a28b8b15e8291f064ba3696a1edba351ff65b2368d2001ae478823ab83efacff4f889936334d848fe94515b50fb42e91960afbeaedeb39edd9bb1e789d32563dce5fac6b0e3b7c64fe1f0974c8f071b7ab8d91d9b2e7668367cdcdf7acc02f4a4334074424b39387acb18ff9fb6a2d141a7f8531550a1fb740fec57f723c0685611f55d794537c3850f2b28345d844707c1a7ed3be7718f4bb60527a8273731927b346775f758d0c4d70936e8747618fc374286e2297ab7f84b9a929216c4900c2063ee537c8177cd85042cbe32b52e416e396f8f661ccf24e45bb1a4475b30bcb34ad6215f2c515e472801d80c873064035d492d73bd4b559578d542a46fa48402e8ec1af7601a8c7acd6399539a5c9dd4f025951f6b67df9928d195ef17c54efa396a2c7ee320932a369e830b244a42a02d33ccd525be9921f7ff3efccf0972da818564e52cf6f6413c66ebadef164496f71382312869a22a9b4c446a573f2c73aba4ae034e979ccf1b0c4f62a1dc926542ae1ea558db9d74e94b1bd8ee03caa3ee2ff8df6f5e3129e7ae4b6a1357f907544a80fef5843d5bfa495037e2c523e88e37792ed239653b8854d6a22880c69f3f05d24d913ab5c78165f220a8949407fb7db97b5b72dbfab80b500011fa82b790eef01bc38b8d8cca93ad8b00a9da154646a493e582bb2325fb39eeea19948a6f8a6b09c8695b3d47a6a670556f064d6f1ef89ad270f098101967fba6289ec19e18aa49da20dff1e9dad7972c8bb811ee76e745e217c13802e3af902a0814c1db5aeb3dff89cc81cab4dd5e7a1ee928b7b43b362a38042db239f28b10a9a5af24f92d860bef096db72a49e84a893f0d48459614319d23e8b14d2a0e9f773577970476ae2e23002ef9c33b4a22a6c51bf8a5e2f6fe576ffec04a366eb1f7647a528cfebc7e3cf9e311717170dde04de3ce052e38c545662de336c857435d7e0d062965ef8718b6421b0310d9a6dcc4171381410b761c05deb7111ca4f1fa3c8c6b00de6b66df82c852af2f2078680c88051a3437ef589aa8b4fee131d2186b8202722e26132138b05ade2261108c94d8f1d571c3da8d306464301b2c99419658c441486352dacc8b3aa2303c8bb248f2bfe1852bb197b5e42e981d9cb57de9f1816ddd0405170c2cf9b72b0ad0d6bb6f980caa178f4dc0f493a2c1549ede224671e527e8717fdd8d0304ee522f94bc8e8b4fe08d908869c6c1408de444e85e3f22ed55017c01364cca572c31c3de616ee1c38369ceb15d46bd8cde6f846546f25fb58b18a5877967ee0f37057834c1e60fc7722ba3648e365a0d1f508712874507503656a27760016a37912f867fc129b1a43ca48723e7c14e5a65c2a6393206c53236a9d71380ff29d2ea0aa8cc9e2aac53e03db997f96a669e193288617f50d2961929bc1ca484f20536c3f6f600f9c97ba1005f886cc10521804af1e71bc3dec413130e9054c1ca6660b3b12d5991d68dbc93e62ed574969ab242271e69e9e1b00d58a74f247077dc131e469f9320483601b286c03a22182396051465612aea03067270ea7b189b3a2316b3a52b81556a700a696217fda67af0848abe664aa72589caae708a53a1a8d7ba600cfa3ca61a3347193d39493069e74639d8a04cb9dd0172e38b43280b9adb488e6d9e0eb69afba550b9b53ba1d08a47bf1dd3f6df2d4d7e1aacd2355093e569d9c62fdf8aad6467f3c660214e84363096cbe7682e38425ac79752d194899498797b553abca82924f1470241396041abf21d46f0b7ab005e7aa38b1adbe80ee722c6554d65f0deee6f223a97bbba5c7a21750307232f6b382915ca77c425fb2727b5fe3f551fdf892f146f1bd2e70b62bdedb9b492a4f9237378f72823b5bb2aba33a67ef415e7eca141f7d97f590df536b21195a2765c14e3cf8094f03a94b681a94e52f06bc6e0ffb14eef58a666bc6849fdffc29dddd2e525fd42afd6a77c36d3b1262c2c414b525454a8ebbf459d3859fe8baa831e485e156a22f05b64c82cf538385963e490c0a48fd6caccef7a26a0b40fe3de736d252e36b8308032a9ec6b9c5f46cfbade0684639375de782a52380542bcefaee0693a132a887ac60a1f083ad92bb192011c24de106e62f928fdb06db4f037b0debc7aaee0407075b9d0c3f346c829d6b3c2f8d9d517fb489609aa0b5c9d9c578155cf33a4cf5ce9e2e9e29eb4ab5fc3f25c00e718d239f8a16059ccb3618bc9b69ca00388eecce1b43f5c18661882e2a2bb7ce35db63cf8338c298479151d3fa40945c6e9dea62cf4eb37abeb115386bbad408085c6708586adad7d1d17138ec57154731945b96a17e9c1ebc48d8f31c401baaa83ed5228ce9aa0bd92d63984f89a86d4dc750edd8c2ccb7a46b1ac45a508983772469660893d8e10223b6fe6658b3bcd1b10ede3931f4222097a53e8ecdf4d1bdd232104cd6842a64374d08a695e90d8153c5d98e8275c74bb5ce026b82da27343947fb10fd2bf54e4b63d34759c5f4ce9ab49bb77969bbf144febed018861a640c0cab824c7b4cad27405a7e150952e3a78fd65226c297995fa02044b57c5f07238f58d70aed15accecfdba9b89bee27b9276c2721cc584796b8aa0cafd9ef14ce92068e3c1764cc00128d15d563687cf45c5141b09d166ea79f3fb9ed643dd82a42b104e69fe3edf1a7c8bbfc167c854bbc197ad4cabdcc23ce69cbdd9e06045f0512c2805a3768e6976a2a54cf8d2ce49987cd2f2312fb1a8ce26264a8250443572f4043e4e512ccd1dc12964892d27bceb5cf2327bd1109df240e616ca2b15c177aa5bed0d31f4a74836ce12dc9fbbb3caad4b911968d27fc62beccda339c3c481eac13225d81f3e7b2874cd87c563af0937ee051ae7ae589acdf52a2c3607a68ab3d2184a9b92f2c359122fcf19e6c0f3749480640411a22ee3be65c428a418f127b75a717c368598f2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0x1158}, {&(0x7f00008c5000-0x134)=[{0xd0, 0xffffffffffff6dea, 0x600, 0x6, 0x1, "acf0455776c7d500999830e06d7695a3b89e72e7fd1ded3dff7beb564af8096b3d339e40c81484127b9b6876d6bfc55b63a92dc980e5cb0185f567ce5c5d9edcee43455b39549592d2ed5b4b4cbe80b2060ce108bc15b455d50c09d2b4f672193e6d06f87fdde13fe9f03a08caf47105c4570a9f7946c7fc1562551c64687acfb54384269efe58c92447191f6fdf2dbf1b140882b8cdf3d8a64deca8b2246a73f27befd48c5b05e12ff9f390ea59c7455bdc0de3e68a6ed8cc5048500a6c8d6b"}, {0x64, 0x6, 0x420, 0x100000000, 0x2, "587583a83428b38ca9408502aa3c12715bff5192622cea054f19b385de135d59dee0690f70660b5a980c21982611cbecd68afbc7e3b5fe38d7ec6028ae53ca54538377f221a994ef87b44832a34c70b89b4f745a"}], 0x134}, {&(0x7f0000837000-0x190)=[{0x80, 0x80, 0x100, 0x0, 0x3, "5c9f0676f996eb8ec36f8535858e6a1089066180d4ea76bed83ae2dd73ad172095afa2e3a1a30da8fbb44dec4401834958efa7b570fffd8746befa2b43327f0601b2279356d0f3c577a707594c8fd7cc0b2091f3a976376b27eac802b17ee98e48144bf6e42bcfdfc67876efd2"}, {0xf8, 0x6, 0x500, 0x6, 0x2, "ab4eba1429f4c8bb0ce518040199acefcd61cb25ea729d286499264e46283fc9e5d943f8c242ecab9bc0f56346e25c5e813575324e276b50a599080f01899c30d03f8f7a32126b2903d9f5a651563e137d339f2af1d169ceda499f65ff5ea7dfdf8e1361d55e53b8f1d9d8b8c5658841e4cebbebd692922a8396df43363e9f995b05d9cacb7fa2c2adbcbb19f362e9b3e66890d194f29bb8a6b56da5d2ad28cfbb6b5a15ff0b222cc530ce349f0fe3770cdef78d0b45459c3f15f4a519a18bebbfedd99451f813f2a39e3e4f5a420ca7df9bf6dcc07883f700fdbd455d7308df42f6a52868bf6e"}, {0x18, 0x0, 0x800, 0x0, 0x0, "95fdfcf00cd8"}], 0x190}], 0x7, &(0x7f0000300000-0xb0)=[@rights={0x20, 0x1, 0x1, [r5, r0, r6]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r5, r5, r0, r5, r6, r5]}, @rights={0x20, 0x1, 0x1, [r5, r0, r5]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xb0, 0x881}, 0x40085) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='bcsh0\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/04 07:49:59 executing program 0: clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001000)=0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f000007d000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x7, &(0x7f0000001000-0x38)=[{0xea, 0x74, 0x9, 0x7}, {0xfffffffffffffff9, 0x3e46, 0x1, 0x50}, {0x5, 0x897, 0x1000000000, 0xfffffffffffffc36}, {0x6, 0x8001, 0xefd, 0x4fe1}, {0x2, 0x5, 0x1, 0x800}, {0x5, 0xff, 0x6, 0x80000001}, {0x4, 0x7, 0x5, 0x100000001}]}, 0x10) splice(r0, &(0x7f0000fd5000)=0x0, 0xffffffffffffffff, &(0x7f0000dd6000-0x8)=0x0, 0x8000000000, 0x0) [ 48.074035] hrtimer: interrupt took 26640 ns 2018/01/04 07:49:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000077c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000307000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00009c5000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x97, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 07:49:59 executing program 5: 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) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x208001, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x2e, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x4, 0x5, 0x3, 0x9, 0x9, 0xffffffff, 0xfffffffffffffffd, 0x2, 0x7, 0x5, 0x31a9, 0x9, 0x5, 0x8, 0x0, 0x7, 0x400, 0x1f, 0xe3d, 0xffffffff, 0x7fff, 0x80, 0x7, 0x8, 0x40000000, 0x2, 0x8001, 0xf0, 0x80000000, 0x0, 0x0, 0xff, 0x4, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x2}, 0x208, 0x60000000000, 0x1, 0x7, 0xad, 0x10001, 0x6, 0x0}, r0, 0x0, r1, 0xc) futex(&(0x7f0000ce0000)=0x0, 0xf, 0x0, &(0x7f0000885000-0x8)={0x0, 0x1c9c380}, &(0x7f0000239000)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000002000-0x80)={[0x107001, 0xf000, 0x4, 0x6000], 0x7, 0x10, 0x342, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:49:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0xfffffe51, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ppoll(&(0x7f0000bb4000)=[{r0, 0x8021, 0x0}], 0x1, &(0x7f00005ef000-0x10)={0x77359400, 0x0}, &(0x7f00003a1000-0x8)={0x0}, 0x8) 2018/01/04 07:49:59 executing program 0: 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 = eventfd2(0x0, 0x0) r1 = openat(r0, &(0x7f0000bd7000-0x8)='./file0\x00', 0x8000, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000ba000)={0x100, 0x4, 0xfffffffffffffffd, 0x20, "f41fe6033957ba0d1b6c2d21887752790f2986c13afd58db4639c7975aea700b682632b26f114f3e8dd474f1", 0x7}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x6, 0x0) dup2(r3, r0) 2018/01/04 07:50:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x2, 0x100000000, 0x0, []}) ioctl(r1, 0x2, &(0x7f0000fe2000-0xdc)="3240bdbe6f01e7e04bb309d54e20db50d44b1c0c835bb9cb3d164ad9a095e9ff56e8de6da612c2f88c76f07602d72c33232699b7fa15afba64f482cd62736d2597044ee45f1cd3c8eff12662dd4c9db952a7ca58a16f956077d8c79d87d83d2ea13213d8751941e437b16040a47faacb1ad0154021c67771d1c1f57e09320cde71b4cc45426700de5f265e7dfaae4326daa3be7b62286bf11fd775bd412dabb42b28162e4db7d1f7d804295d789dfb4aa96f1fd36f09f42285d5196f5e3c2d4a918d80f88443faa9227403153f4c015b4ce3a68f4507bde6394c489f") connect$inet6(r0, &(0x7f00003b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") writev(r0, &(0x7f0000e35000)=[{&(0x7f0000f08000-0x1)="c6", 0x1}], 0x1) r2 = fcntl$getown(r0, 0x9) stat(&(0x7f0000940000-0x8)='./file0\x00', &(0x7f0000021000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000e8a000)=0x0, &(0x7f0000515000)=0x0, &(0x7f0000d93000-0x4)=0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b9c000)={r2, r3, r4}, 0xc) [ 48.198232] binder: 6453:6456 unknown command 0 2018/01/04 07:50:00 executing program 2: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x4000000000000002, &(0x7f0000960000)="07000f", 0x6c2e6a65b7b7ebfc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x6, 0x6, 0x4, 0xffffffffffff8001, r1}, &(0x7f0000001000-0x4)=0xfffffffffffffda1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r2, 0x78, &(0x7f0000000000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xdc, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt(r0, 0x0, 0xc9, &(0x7f0000000000)="", 0x22f) 2018/01/04 07:50:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001aa000)='net/psched\x00') pread64(r0, &(0x7f0000435000)=""/108, 0x6c, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000061c000-0x1)="fd", 0x1, 0x3fffe, &(0x7f0000dc8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r1, r0, &(0x7f000033d000-0x8)=0x0, 0x1) [ 48.229102] binder: 6453:6456 ioctl c0306201 20009fd0 returned -22 [ 48.247300] binder: 6453:6466 Acquire 1 refcount change on invalid ref 0 ret -22 [ 48.247320] binder: 6453:6466 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 48.248936] binder: 6453:6466 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 48.294873] binder: 6453:6466 unknown command 0 [ 48.300163] binder: 6453:6466 ioctl c0306201 20009fd0 returned -22 [ 48.310872] binder: BINDER_SET_CONTEXT_MGR already set [ 48.316275] binder: 6453:6456 ioctl 40046207 0 returned -16 2018/01/04 07:50:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(0xffffffffffffffff) clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) getgid() clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000b47000)="", &(0x7f000076a000)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00005e8000)="") 2018/01/04 07:50:00 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000b22000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x100c0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000004c000-0x10)={0x8000, 0x8000, 0x3, 0x7, 0x0}, &(0x7f000011b000-0x1)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00006a3000)={r1, @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) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000b5b000-0x8c)={0x6, 0x80000001, 0x8, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f0000034000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xbf87, 0x201, 0xffffffffffffffdd, 0x5, r1}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lookup_dcookie(0xd3b, &(0x7f0000002000-0xd2)=""/210, 0xd2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000003000)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000006000-0x45)=""/69, 0x45, 0x10100, &(0x7f0000004000-0x10)={0x4, 0x0, 0x1, "d616c58560e3", 0x3, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r2, 0x74, &(0x7f0000006000)=[@in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x2, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000007000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000007000)={r4, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xba2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8000}, &(0x7f0000009000-0x4)=0x98) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000009000+0x687)={0x9}, 0x0, &(0x7f0000004000)={0x77359400, 0x0}, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000a000)={@multicast2=0xe0000002, @multicast1=0xe0000001, r3}, 0xc) 2018/01/04 07:50:00 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 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x1, 0xffffffffffffff0e) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00001f1000-0x4)=0x0, 0x2) 2018/01/04 07:50:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mount(&(0x7f0000cf9000-0x8)='./file0\x00', &(0x7f00008d7000-0x8)='./file0\x00', &(0x7f0000cfa000-0x5)='omfs\x00', 0x105400, &(0x7f00007a1000)="") socket$bt_bnep(0x1f, 0x3, 0x4) 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) pivot_root(&(0x7f0000cf8000)='./file0\x00', &(0x7f000061e000-0x8)='./file0\x00') 2018/01/04 07:50:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000d18000-0x1f)=""/31, 0x1f, 0x3) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000306000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000396000-0x7)='mounts\x00') open_by_handle_at(r1, &(0x7f0000f83000-0xee)={0xee, 0x4, "8ee995e73ee91e2a7987aec2d3a4531a00e5b92eb25e5590388e58a612574d84aa4d4ed70705752b28b2dc8e2a3cae1c7123663b58af038e5a283641049ee3d5967417c82e11d1c0c09490e032f4516e78af6eacd5f9948a824b98454bc94559a80e089359e4397dfd99e2587a65a2c4a223857a34e6ca86c994de2c46421907e10e6359ab6c5e6fd6db5920fe9be4742041c02b90a7bb9f165b44776456b1f720a1b12b8049928da3d529f2a8fc09250bc09ee068e093b09fbe101c3d0b3398b9f30cb440ffe63e7ce719d530f3c9be7a9b83532fe92391686a3b6aeb0f10e026b0a1249762"}, 0x317400) setsockopt$inet_buf(r1, 0x0, 0x1255774fb9f6f84a, &(0x7f0000f8f000-0xea)="f2caa7fc1a3539c89bd56a0cd0df0d51c7dd8faedd0d899f9c9c0d95a9a375f1802ae883f592d9210d4577deab87096f88ea94738fc3b9fa4367149811a6dc3c32a3ac9a77507b63a8964fae735afee333871320453e6545a80536ff652ca524456201d70c0ca9b769e20f3800002fbed3e4c1889685de75e05fc656e1c960ebec1e191316b169e7d1b3978080deb4c79aa76fe32b38cc58292bbef89f2df732fdddd74c94d0b258dbb8558572c16db962dbbc647cf0cfe4f213db62e0ba2dc4ebf79c732a13263e0fcf19bdc18effec138a5713386af4b2165878e1a166276ae20477abbd4bc8d57dfe", 0xea) 2018/01/04 07:50:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$ION_IOC_SHARE(r1, 0xc0084904, &(0x7f0000687000-0x8)={0x0, r1}) ioctl$ION_IOC_SHARE(r1, 0xc0084904, &(0x7f000069f000-0x8)={r2, r1}) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) recvfrom$packet(r1, &(0x7f000056c000-0x54)=""/84, 0x54, 0x2, &(0x7f000000a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0xffffffffffffff77) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) shutdown(r0, 0x0) 2018/01/04 07:50:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000da4000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd5000-0x4)=0x10, 0x80000) sendmsg$inet_sctp(r1, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000576000-0x10)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sync() socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000dfd000)={0x0, 0x0, 0x20, 0x0, 0x0}, &(0x7f0000ba5000)=0x18) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000efd000)=0x0, &(0x7f0000f08000-0x4)=0x4) 2018/01/04 07:50:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002c5000)={0x0, 0x6, "dfd9af7f01ec"}, &(0x7f00003b4000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009a4000)={r1, 0x80, 0x10000, 0x2}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x30, 0x0}], 0x1, 0x0) [ 48.332676] binder: undelivered death notification, 0000000000000000 2018/01/04 07:50:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b49000-0x8)={0x0, 0x9ff5}, &(0x7f0000391000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00005a2000)={r1, 0x2}, 0x8) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) readv(r3, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r3, r4) tkill(r2, 0x16) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/04 07:50:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000437000-0xd0)="ca16c3183b0a11632b62bee030b3f7c01316944384053ee6c163d4444f31e5f68b1821fd41879e7fec134f5a58fdfd24cde49959d11eaf11d4d825bae0bde8614d65463938dfaedfb04a329e8ca9e1d31e76da8236ed7f439406c74d93e90854c58c0395ee2f6f0e5d12cbab56f0ab69f2dc2da27f2f5bdaa4caae3dda2790b4005efa2053892c3d", 0x88) mbind(&(0x7f0000236000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002c5000)=0xb7a31db, 0x6, 0x2) mremap(&(0x7f0000bdf000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000f95000/0x3000)=nil) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000097e000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/04 07:50:00 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000ccd000-0xd)='/dev/dmmidi#\x00', 0x6, 0x40401) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00003e9000)={{0x4, 0x400}, 'port0\x00', 0x82, 0x20, 0x5, 0x5, 0xc82, 0x5, 0x0, 0x0, 0x3, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000008000-0xb)='/dev/adsp#\x00', 0x0, 0x80) r1 = syz_open_dev$sndseq(&(0x7f0000004000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000009000)={0x0, 0x0, 'client0\x00', 0x0, "2e1a5ccaf1cc8267", "08d45e77c5e0d09402d100453003aa335ed851ba2a44e7cd72172713da08a4ea", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:50:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000ec6000-0x8)='./file0\x00', &(0x7f00008b2000-0x8)='./file0\x00') mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000d11000-0x8)='./file0\x00', 0x200) 2018/01/04 07:50:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000fba000-0x80)=[{&(0x7f000053e000)=""/82, 0x52}, {&(0x7f0000c0d000)=""/81, 0x51}], 0x2, &(0x7f00004b0000)=[{&(0x7f0000e93000)=""/132, 0x84}, {&(0x7f0000912000)=""/133, 0x85}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001ff000-0x8)='pagemap\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000ea4000-0xbc)={0x100000001, 0x2, 'client1\x00', 0x6, "522a55323389bd92", "cf75f12fc2f328b00a2ec6c8670c8b89702bf21a8dcf1c6d980d5886b16f1f2a", 0x400, 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]}) sendfile(r1, r1, &(0x7f0000389000)=0x0, 0x1000000800000008) 2018/01/04 07:50:00 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7fe) 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}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000014000-0x8)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 07:50:00 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000085f000)='./file0\x00') r2 = geteuid() modify_ldt$read_default(0x2, &(0x7f0000457000-0xf9)=""/249, 0xf9) setuid(r2) lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00003b8000-0x4)=0x0, &(0x7f0000e70000-0x4)=0x4) 2018/01/04 07:50:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000aee000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/04 07:50:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ba6000)={0x3, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004b0000)=0x10) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000b8a000)=0x0, &(0x7f00005d9000-0x4)=0x4) syz_open_dev$dmmidi(&(0x7f0000805000-0xd)='/dev/dmmidi#\x00', 0x9, 0x105200) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000429000)={0x0, 0x0, 0x0, 0x0, 0x0, []}) r1 = syz_open_dev$admmidi(&(0x7f00008ca000)='/dev/admmidi#\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f000090e000)=0x20, 0x8) 2018/01/04 07:50:00 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000251000-0x12)='/dev/input/mouse#\x00', 0x20, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000b7d000-0xc0)={0x0, 0xb8, "9ba8c6b030795e0a4705cbcd46bff9af019170528eede92659fdf50a478fe806e3b29a9123ff960d6d63f42f82c795488a51077abf8cb41a979ffd30a2f852b2ac6f43f1ca32570cc61eec8f7aa9811465e10a7def64fe0bcf801878e2d28fbc72b824d645ae1c8c58848556d36a8068a1702076e878d2783114d47a833223c33abcaf26227579bc0a8968614811706d205167c1d1a1bfd9b32e28aa981b5a52764ae757c8b89e5db62502e6290bbaabd0f8a1426e9f86af"}, &(0x7f0000001000-0x4)=0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0xfffffffffffffffe}, &(0x7f0000001000)=0xfffffee5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x10) r2 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x0, 0x0, &(0x7f0000003000)="", 0x0) 2018/01/04 07:50:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000d90000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) prctl$setendian(0x14, 0x2) 2018/01/04 07:50:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000996000-0x28)={@common='sit0\x00', &(0x7f0000cff000-0xe4)=@ethtool_eeprom={0xc, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$dmmidi(&(0x7f00001c4000)='/dev/dmmidi#\x00', 0x9, 0x400040) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000819000-0x24)={0x5, 0xea9, 0x3f, 0x2, 0xffffffff80000001, 0xffffffff, 0x80000000, 0x80000000, 0x7, 0x301a, 0x99fe, 0x10001}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000700000-0xc)={0x6, r0, 0x1}) getsockname$netlink(r2, &(0x7f0000a69000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004be000)=0xc) 2018/01/04 07:50:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x88042, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') chroot(&(0x7f0000f03000-0xa)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') open(&(0x7f0000b75000)='./file0/file0\x00', 0x1000004, 0x0) 2018/01/04 07:50:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c51000-0xe)='./file0/file0\x00', 0x0, 0x0) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005bf000-0xc7)="3021fe0f478a893b830d38b94dc6c0c83622ffd18887a11406ff6d17a4fe956f8ebed2b87c92e7ab255be3b0bcde0d37eadc8e59fa820032abfdc13624e3ee207e170a648acff4af872e7a97f9a373581411bee7bbec1500100000000000004043387242fb4236805a9c640b3c1535521e551ae71e05a05f88026a04cbbc9aa5f6bee6740705ff7d818e6dd1aa6e3ff0981aaefe87f8fe7754f896855ad1f78e3de5de8bc194fb974c6e76481e0f8cf16f68bd2bd483a26627513144f15a6ddcf4a95182984dd7", 0xc7) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00005b7000)={0x7, 0x20}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000038d000)=""/133, &(0x7f0000a81000-0x4)=0x85) 2018/01/04 07:50:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x8813, r0, 0x0) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000068a000)='/dev/usbmon#\x00', 0x7, 0x20400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00009ec000)={0x0, 0x28bf}, &(0x7f0000c1b000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000425000-0x4)=@assoc_id=r2, 0x4) 2018/01/04 07:50:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000027c000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x4000000000000000, 0x9982, 0x0}], {0x8100, 0x8001, 0x40, 0x4}}], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x6, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x10, 0x5, 0x3, 0x0, [{[@empty=0x0], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0xfffffe5e, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000a5e000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000753000-0x10)={0x6, &(0x7f0000a9c000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/04 07:50:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000056f000)='/dev/snd/seq\x00', 0x0, 0x808a002) r1 = syz_open_dev$dmmidi(&(0x7f0000d23000)='/dev/dmmidi#\x00', 0x9c96, 0x16000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00003c9000)={0x7, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00001fb000-0x20)={0x20, r2, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0x5, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x1c) 2018/01/04 07:50:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) sendfile(r0, r0, &(0x7f0000852000-0x8)=0x80000000000000, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000036c000-0x50)={{0x3f, 0x0}, {0x43c10253, 0xfd}, 0x4, 0x3, 0x10001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:50:00 executing program 4: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000fdb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002e9000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000003000-0x90)={0x0, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002000-0x10)={r2, 0x48, &(0x7f0000000000+0x442)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8be0, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000001000)={&(0x7f0000897000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000004000-0xe3)={r2, 0xdb, "102693471124ab67fa2577e50e1eec621683eb18a9e389bd452d5e5592b125f45fe6aaaa1e201b217970ccfab2e99859ae4ff35fbba30e3ca1e8263587e54498846071a247165bb9994543a0d02ca9f101c04a74cf5887ab6b85a90ea9ad98b8bd627308a27b105260c5fd1e5a4256adf0aac31e3a7e55cb9be614d13be774e64b78b5b75c02106dd303a1905f5182eb86b5031ac166ea62fd0a3535cbb3ef86cb1d69ab59146583009294c217ea49f117e183f9cc20c7309d0653c387ba060a88f5e53e5b9dd30e4fdadeba6972caab726e6de3692871ae3f6886"}, &(0x7f0000002000)=0xe3) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f000043b000-0x80)=[{&(0x7f00002ea000)=""/209, 0xd1}, {&(0x7f00005b9000)=""/49, 0x31}, {&(0x7f0000023000)=""/196, 0xc4}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000285000-0x82)=""/130, 0x82}, {&(0x7f0000a1c000-0x7c)=""/124, 0x7c}, {&(0x7f0000c61000)=""/174, 0xae}, {&(0x7f0000001000-0x96)=""/150, 0x96}], 0x8, &(0x7f0000001000-0x6d)=""/109, 0x6d, 0x5}, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) recvmmsg(r4, &(0x7f00004c7000)=[{{&(0x7f0000635000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000192000-0x18)=[], 0x0, &(0x7f00003f9000)=""/62, 0x3e, 0x0}, 0x0}], 0x1, 0x2008000000000001, 0x0) fcntl$getownex(r4, 0x10, &(0x7f000099c000)={0x0, 0x0}) 2018/01/04 07:50:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000000)={0x3, 0x8001, 0x5, 0x1, 0x7}) keyctl$update(0x2, 0x0, &(0x7f000043d000-0x3d)='-', 0x1) 2018/01/04 07:50:00 executing program 3: times(&(0x7f000032e000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001000-0x8)=0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001000)={{0x0, 0x7, 0x0, 0x7, "3d1b683eddbae75ceee9e69bea119f33c97ebec2783c1ca210629508ee7600f966d7f55896e7736a89813f34", 0x8}, 0x4, [0xfffffffffffffff9, 0x3, 0x8, 0x0, 0x3, 0x10000, 0xf3e, 0x5fa, 0x4, 0xffffffff, 0x2, 0x0, 0x6, 0x10001, 0x7, 0x0, 0x0, 0xfff, 0x800, 0x7, 0x3, 0x4, 0x7b8e, 0x7, 0x81, 0x1f, 0x1, 0x89, 0x3, 0xdb, 0x4, 0x7fff, 0x9, 0x0, 0x80, 0x5, 0x1f, 0x6, 0x1, 0x0, 0x800, 0x8fc, 0x7, 0x2, 0x7f0, 0x26877e12, 0x2, 0x7, 0xc00000, 0x8, 0x80000001, 0x1000000000000, 0x1, 0x8000, 0xc5bc, 0x9, 0xffff, 0x2, 0x1, 0x1, 0x3, 0xfffffffffffffffc, 0x8, 0x42, 0x82f6, 0xddc3, 0xdb, 0x8, 0x3, 0x9, 0x200, 0x0, 0x3, 0x100, 0x7f, 0x2, 0x10001, 0x10000, 0x8000, 0x6, 0x2, 0x8, 0x100, 0x7ff, 0x401, 0xfffffffffffffffb, 0x500000000000000, 0xff, 0x10001, 0x100000000, 0x0, 0x6, 0x5, 0x5, 0x7, 0x6, 0x5, 0x7, 0x1, 0x100000001, 0x5, 0x1, 0xfffffffffffff29f, 0x91bf, 0xe0c, 0x800, 0xfffffffffffffe01, 0xfca, 0x7, 0x4, 0x100000000, 0x6, 0x1, 0x8, 0x7ff, 0x100, 0x6e2c, 0x5, 0x7, 0x4, 0x100000000, 0x2, 0xed76, 0x101, 0x1, 0x6, 0x81, 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]}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000003000-0x40)=[{&(0x7f0000002000)="e42cf5f5fa997492900a693478a43c824879f8e8ed5218b9de725821ea44a79a", 0x20}, {&(0x7f0000001000-0x1c)="1fb2ab162bd2069d9611376f5131f78d0143951118af832bdfd49af5", 0x1c}, {&(0x7f0000002000-0x25)="836f17c25f0785b181ec1075b2ff0b70f1b62d25641544a6e3839ff53b5ac8be82975ca3e29fb6f37936922f79aa6357460406a25d8bc75473a4af28afb44419fb8b421b92dc380dca4b54f51481227221f11aa7ff0a4d36091acf2dc162f16990faf22db846ecc54f91878d3734122ebcea00a06ec0c8bbc2fb3425041cec5134400d6109c6cc2206ead088bd", 0x8d}, {&(0x7f0000003000-0x54)="9c2cabde4af4103885e1466665bbc4b2ef2dcca38c02a1e4b243133b4117cc118b988dbd9ca94e686d4ca02a5b1bf9e68cae59f2aa8d69e6d045b5b1b4676975ce26aba0452bbe9343acb09b003b3aa87169bb7d", 0x54}], 0x4, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000004000-0xc0)=[{0x3, 0x4, 0x31864f94, 0x8001, @tick=0xfffffffffffffff8, {0x1, 0x1}, {0x800, 0x8001}, @queue={0x3, {0x0, 0x6}}}, {0x9, 0x401, 0x3, 0x7, @tick=0x1, {0x9, 0xd119}, {0x0, 0x4}, @connect={{0x7, 0x4}, {0x0, 0x2}}}, {0x100, 0x1, 0xffffffff, 0x1, @time={0x0, 0x1c9c380}, {0x5, 0xf7f9}, {0x101, 0x1ff}, @ext={0xf0, &(0x7f0000002000-0xf0)="968daaf81e3076bdf0848f636ec9b00b20c4677981a1adfcd89c218da2c00d2d8be734a9f4e5288c7d85bc5f28a0f8c7c40fc2ca249cf508934040fa6b968d8e8fddf10ef9c9f79733e782e6c072c54b03e4897b291855fdefc458880df04f06c618f9bf4c29caf7d119a9e594f890a32af700619ee2add44e2b752f802b242b2a5709854dd37776291f607fd381d1b0e13518e367953b4ddf9f057a2cd4dccf54d8e3e347dd59941146dc8b37b90d33b0c880e88003a519e25de26da57bb44ef1fd2f5d07ee843ed84ef53c0193dfd65d9c862a09ed15758bf904007d6c52598435674569ebe16436a7ded73d232e95"}}, {0x7ff, 0x6, 0xfffffffffffffffb, 0x5, @tick=0x6, {0x8, 0x3}, {0x10000, 0x0}, @time=@tick=0x0}], 0xc0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x97, 0x10, 0x0, 0x7}, &(0x7f0000003000-0x4)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r1, 0x380000}, &(0x7f0000004000)=0x8) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$bt_sco(r0, &(0x7f0000004000)={0x1f, {0x3, 0x1, 0x84c3, 0xffffffff, 0x6, 0xc3}}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x18)=[{r0, 0x100, 0x0}, {r0, 0x22, 0x0}, {r0, 0x40, 0x0}], 0x3, &(0x7f0000002000)={0x77359400, 0x0}, &(0x7f0000006000-0x8)={0xa2e6}, 0x8) io_setup(0x7, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x4, &(0x7f0000000000+0x614)=[&(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x1, 0x400, r0, &(0x7f0000001000-0x6c)="0b2ee77b8383792495473ba97ab93b9d700308998efdf99c0a6001bb34b603111f10f502c6e98a82a4ef5b3d951b74e6f70268a4dbb66af48f12dc9f419c6d16408c24dc49929a97d0d0ca1b19a4c563c99602c4e3d753f7aa7184d4ef8a4a7c140fe4dede9807a54a9f7986", 0x6c, 0x9, 0x0, 0x0, r0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x3, 0x80000001, r0, &(0x7f0000001000-0x51)="ae8fc7cbcf86e2daa6925669f36b96329afa429a291923116e55cd5d916c7d52163340082a4f68c056035873f943e6a084f8858a9c7be01ae7b91944683b72a5a0d81f62bcb0d345dfaa1440b7ae5f169c61f0e7753438ea7df2cb3e8da106a658830d5872e69e42f2f008daad91a55988acedb9d545344b2b770087d4a06a345b2388f4516a230bfd529d1ee54d5d9dabd5da84d4c36e356cfd37ec9122b60fe524cbf82720a4a92f924ad2ede586a67d29", 0xb2, 0x3, 0x0, 0x1, r0}, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x0, 0x101, r0, &(0x7f0000001000-0xcd)="9f19f70458364444ed9dfac7313368c55dcab272dc3d14045bd411c4f406ee4cc8d48657c6e5339290b9c8dac4edadd88375ec8efef28bb41969e3ad300545c37b3115948451e00a57a98fa03d45b59feca09677ba2c5361e7bd4eb9ac07e4dc4c5b0aab9439afbfb16a3959c4bab47128e87db6af2e581e11654cdd05e5376acb7e679fa89aae5dcbd49bd7626a12bfde7ef410609ac5d725faa66541c633a3adc4a957f083c9b6e2b65d2b88f6d4a42909dbf3b523a47c517ffb35d348788f83b5267fbe22b40318a4e4adb6", 0xcd, 0xffffffffffffffff, 0x0, 0x0, r0}, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000006000-0x1000)="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", 0x1000, 0x1, 0x0, 0x1, r0}]) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000003000-0x1000)=""/4096, &(0x7f0000007000)=0x1000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000009000-0x8)='./file0\x00', 0x8) [ 49.123608] binder_alloc: binder_alloc_mmap_handler: 6551 20004000-20005000 already mapped failed -16 2018/01/04 07:50:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff6429, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000+0x22)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000099e000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cf9000)="0a0775b0060083e5b3b68ced5c54b7a7", 0x10) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000889000)='/dev/autofs\x00', 0xc0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000086b000-0x4)=0xff) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/0, 0x0}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/04 07:50:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f3000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000068f000-0x10)=@generic=""/16, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) pipe2(&(0x7f0000824000)={0x0, 0x0}, 0x80000) mq_timedsend(r1, &(0x7f0000406000-0xf6)="", 0x0, 0x2, &(0x7f0000598000-0x10)={0x77359400, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000e8a000-0x10)={0x7000, 0x4000, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000526000-0x6)={0xca5c, 0x1}) perf_event_open(&(0x7f0000274000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f00007e9000)='/dev/sequencer2\x00', 0x0, 0x0) clone(0x0, &(0x7f0000161000)="", &(0x7f00003e5000-0x4)=0x0, &(0x7f0000e33000)=0x0, &(0x7f0000e35000-0x2)="") ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000439000-0xcc)=""/204) sync() getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00005be000)={0x0, 0x4, 0x2207, 0x7f, 0x0, 0x0, 0x1ff, 0x1ff, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f88000)=0xb8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000d61000)={r3, 0x0, 0x0, 0x3, 0x214, 0x0}, 0x14) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) pkey_mprotect(&(0x7f000021d000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 2018/01/04 07:50:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = 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, 0x80000000, 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) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000898000)='/dev/rfkill\x00', 0x410c01, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000823000-0xbf)="842cc2d864ca6f4dfbe92d91fc8b7192c6dfb1d9999cc255a425f89ca69c5b50304fd8f9bf1291287fd79c9aafbc73c8cb6692258fe31a4791f6e465ee52b711f3b1de1d7f2af59ebb13cd2ae4161501a7c5387f21ddcba7ad9d2933f9bb2d6b162cdd11425d2a53735ea1d1bcf792356624aefbe755734fe9233ebdb91806efa83ab1c9cff52c3c49b854dcc39d7600b3993afcc357e70e80290dd19d9c5c50bc55341f6c503f2eaba27639b8a9436b1beb86d50db92aab3b73c280c305c6", 0xbf) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000cad000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f00007de000)="03789f6046f5b7374581999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73dacd938e9ce1ba46d17922791ace967bee79ff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc0215057fab7235724192e41fa89520c1419c7303eb41461d167731be05c2b22e9ab6cf668f5c97b8412f8b7c112ef74fe5f2", 0x81) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000817000-0x28)={@common='rose0\x00', &(0x7f000095a000)=@ethtool_sset_info={0x37, 0x7fff, 0x2, [0x6, 0x2, 0x4, 0x1, 0x8, 0xff, 0x65502406]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$fiemap(r1, 0xc020660b, &(0x7f00004d6000)={0xfff, 0x2, 0x0, 0x4, 0x7, [{0x700000, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x8000, 0x9d, 0x0, 0x0, 0x1080, 0x0, 0x0, 0x0}, {0xfffffffffffff801, 0x37c3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x401, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8000, 0x9, 0x1ff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x100, 0x5, 0x5, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}, {0x7ff, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 07:50:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup2(r0, r0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00006d4000)={0x1, 0x81, 0x3, 0x5, 0x7}) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ab7214233d0d7f38e205fd763a5f33366504d83b9813adf383419884f180fd89ba14a4c19d862486312eac6fc084203006131bb12bdb1f641010e08723e0b4", 0x0}, 0x58) 2018/01/04 07:50:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000ff8000-0x8)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000000000, &(0x7f0000ed4000)=0x4, 0xb4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000541000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f00007ac000)="1c", 0x1}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) bind(r0, &(0x7f0000bf0000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) writev(r0, &(0x7f0000543000)=[{&(0x7f00005c3000-0x1001)="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", 0x361}], 0x1) 2018/01/04 07:50:01 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000db9000)={0xff, 0x85cf, 0x9, 0x8, 0x2, 0x7, 0x1, 0x4}, &(0x7f0000f74000)={0x7, 0x7f, 0x3, 0x7f, 0xfffffffffffffff8, 0x1000, 0x0, 0x39bd5d0f}, &(0x7f0000f75000-0x40)={0x2, 0x6, 0x9, 0x7ff, 0x8b14, 0x6, 0x0, 0x4}, &(0x7f0000b18000)={0x0, 0x0}, &(0x7f0000f75000-0x10)={&(0x7f0000e55000)={0x55}, 0x8}) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x46e1ec, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00008c8000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ca6000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ba2000-0x8)='./file0\x00', 0x41) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) 2018/01/04 07:50:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000625000-0x20)={0x0, 0x102004, 0xffffffff, 0x6, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_WAITACTIVE(r0, 0x5607) r2 = fcntl$dupfd(r0, 0xaf1febeccefc5866, r1) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x9, &(0x7f0000002000-0x63)="48da14a83c60a513d88279b68145c65653ac2a6ed21f40d82bedad38f83a8873086631f627a4bc670a4ca7e6e4c708044c7d0853be5fe8236cee711b3b11b31056880398d18b6ec549f9d590ce3b76b89e7061b4b38f8fa8dde54ed64b367fac78bee5") signalfd(r0, &(0x7f0000000000)={0x1ff}, 0x8) r3 = fcntl$getown(r2, 0x9) sched_getscheduler(r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000003000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x7) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000001000)=""/155) signalfd4(r0, &(0x7f0000002000)={0x4}, 0x8, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000003000)=0x8000000000, 0x4) ptrace$peek(0xfb91b69feb82bb3c, r3, &(0x7f0000004000-0x8)=0x0) modify_ldt$write2(0x11, &(0x7f0000002000)={0x3, 0x20100800, 0xffffffff, 0x10001, 0xfffffffeffffffff, 0x3, 0xa88, 0x4, 0x4, 0x81000000000}, 0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000003000-0x4)=0xffffffff) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000003000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000004000-0x10)={r4, r5, 0x10000}) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f0000004000-0x10)={0x6, &(0x7f0000005000-0x18)=[{0x1, 0x7}, {0x2, 0x9bb}, {0xf9e, 0x7f}, {0x9, 0x0}, {0xfffffffffffffffc, 0x6}, {0x9, 0x7}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000005000)={0x81, 0x7fffffff, 0x3, 0x0, 0x5, 0x60b, 0x7, 0x5, 0x1, 0x2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000)={0x4, 0x78, 0x3, 0x7fff, 0x695fbfac, 0x5, 0x0, 0xffff, 0x200, 0x2, 0x40, 0x8, 0xd8, 0x200, 0xfffffffffffff37b, 0xfffffffffffffff7, 0x2, 0xb949, 0xfc6f, 0x8, 0x9, 0x4, 0xfffffffffffffffb, 0x3, 0x1f, 0x10001, 0x6, 0x3, 0x80, 0x8, 0x9, 0x3, 0x100, 0x8000000000, 0x3, 0x4, 0x101, 0x20, 0x0, 0x286b8, 0x3, @perf_bp={&(0x7f0000007000-0x1)=0x0, 0x6}, 0x200, 0x59b, 0x1800, 0x4, 0x3, 0x761, 0x9, 0x0}, r3, 0x8001, r2, 0x1) 2018/01/04 07:50:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b38000-0x58)={0x26, 'skcipher\x00', 0xffffffffffffffff, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ef0000)='/dev/ppp\x00', 0x480800, 0x0) sendmmsg$alg(r1, &(0x7f0000104000)=[{0x0, 0x0, &(0x7f0000fac000)=[{&(0x7f00003e0000-0x80)="a1cb03972faae1d82a3d2a4c0f2c7fec0d762a58fd717f4b465fa1eb73068849", 0x20}], 0x1, &(0x7f0000012000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00006cc000-0x4)=0x40, 0x4) poll(&(0x7f0000d98000-0x40)=[{r1, 0x10, 0x0}, {r0, 0x4, 0x0}, {r1, 0x80, 0x0}, {r1, 0x80, 0x0}, {r1, 0x200, 0x0}, {r1, 0x8024, 0x0}, {r1, 0x3040, 0x0}, {r1, 0x8010, 0x0}], 0x8, 0x7) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f000013b000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/04 07:50:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f00003d9000-0x2b)="290000002000190001000001ff0000060200001600000f00000000040d001400001b00008000000008", 0x29}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xd) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00002e4000)={0xc5, 0x560, 0x4, 0x3}, 0x8) sendmsg$netlink(r1, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4322f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = epoll_create1(0x480000) r4 = open(&(0x7f0000d6b000)='./file0\x00', 0x8001, 0x0) timer_create(0x7, &(0x7f0000472000)={0x0, 0x30, 0x2, @thr={&(0x7f000036f000-0x92)="a273da1c302e1defced876127507bfadf3d908baec5dfe41fad7fd9638c547b08cb8ff9bd7be76b0a17182eb04f8095344252d7f5fc3ebb3e117bc541b7bdb733a847948eec601052393307add825290df8e0620e70bdc61da397c775b517a874a26d98a3cd0c5f87ec003f588af4c8e3a8b6d70cfee2c2c2469884e293f44037cae669271e70886d609585b6fa9f50a5402", &(0x7f0000a63000)="d08e7d85ed8fa46c49da656baa9111d4ad5fea22a0f9853586bac6d4aec6add00edb52eccb6f745b59e74af6fd74ab492092b9bdb7fccc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000044c000-0x4)=0x0) clock_gettime(0x0, &(0x7f00000ae000)={0x0, 0x0}) timer_settime(r5, 0x0, &(0x7f00000c9000)={{r6, r7+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000a72000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getownex(r4, 0x10, &(0x7f0000842000)={0x0, 0x0}) fcntl$setownex(r3, 0xf, &(0x7f00008e9000)={0x1, r8}) 2018/01/04 07:50:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x9, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00009a7000-0xcf)={0x0, 0xc7, "5a543d08376a6c000291222e4951e6b213f4f26ecf0c5b27f8df8da788bc1b6ce95cb7a4fd1a438c0453cded4b4d35534d13edcbdf8e37e566774b6491137b6e56aad3922018152feb753f8542eebfce4de149a5f7dc2ab02151bfb118c996bb3418db6998e08f68fec751007394feb2dd211f0791e81e56f7352458cdbc4e97216e3d7935c0012dd598b4747e8851ff13e36582bc314db32983ae9906eff8b2cd598ce6aa0394f9ecd2c49bf68c2dc6bf98a1d19bece773e4aa804f445e3c89f2b62b0b187230"}, &(0x7f000091a000)=0xcf) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000bab000-0x8c)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/04 07:50:01 executing program 7: r0 = dup(0xffffffffffffffff) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c19000-0xd0)="c1c4c06c16096df078eabcc826f21648e781abd348e2b32fe63b811333d833cddcb341d6b3eea86c11f0418aa9506e6dd2cfc371966835c8293b00d829c92130fb50bb3aed121e187c04a1d031c9d8cb6b5f21d1e33190b305651653ec2807873b9c6221c950626b6502ebeff85a5b1e2e28835ffea8cd9ee00dcd8358b5d3707d6a67cf2bac0d8f42d331216a9983140ce676456687268aeaeca868e52abab8c812fe282d98f9083890f2a36d5a518a8894f1473d9f3c2a221d66acf40864ae2a1446f7a3b29484ad0b4049dc792cac", 0xd0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r3, r2) write$sndseq(r1, &(0x7f0000d82000-0x30)=[], 0x0) 2018/01/04 07:50:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000c4a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x3f, 0x0, 0x0, @rand_addr=0x0, "0a0362cf"}}}}}, 0x0) r0 = open(&(0x7f0000874000-0x8)='./file0\x00', 0x100, 0x25) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f63000-0x4)=0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000650000)={@generic="99244def15aa989146d1c1a99d6a0921", 0xffffffffffff11c7}) 2018/01/04 07:50:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) ppoll(&(0x7f0000b10000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000)={0x0}, 0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept(r2, 0x0, &(0x7f000060c000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101, 0x0}, 0x20) sendmsg$inet_sctp(r4, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(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$key(r4, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r4, &(0x7f00004fa000-0x1000)="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", 0x1000, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 07:50:01 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000006000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000006000)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x68) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0x14) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2018/01/04 07:50:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000394000+0xd05)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000078a000-0x4)=0xc) poll(&(0x7f00008cd000-0x10)=[{r0, 0x1004, 0x0}, {r0, 0x8008, 0x0}], 0x2, 0xffff) sendmsg$netlink(r0, &(0x7f0000739000-0x38)={0x0, 0x0, &(0x7f0000190000)=[{&(0x7f0000c91000)=[{0x1c, 0x48, 0x305, 0x0, 0x0, "0ac4d28b13d2d2dba72820b7"}], 0x1c}], 0x1, &(0x7f000009f000-0x40)=[], 0x0, 0x0}, 0x0) 2018/01/04 07:50:01 executing program 4: clone(0x0, &(0x7f0000a13000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a4d000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006e8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setregid(r0, 0x0) r1 = shmget(0x3, 0x10000, 0x440, &(0x7f0000566000/0x10000)=nil) shmat(r1, &(0x7f0000b9d000/0x1000)=nil, 0x1000) [ 49.397535] syz-executor6: vmalloc: allocation failure: 12550930432 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 49.424856] syz-executor6 cpuset=/ mems_allowed=0 [ 49.430242] CPU: 1 PID: 6621 Comm: syz-executor6 Not tainted 4.15.0-rc6+ #246 [ 49.437516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2018/01/04 07:50:01 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000679000-0x16)='/selinux/checkreqprot\x00', 0x14001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000000)={0x0, 0x8, 0xfd96, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000)=""/217) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) ioctl(r0, 0xc08, &(0x7f0000003000)="807aeef12ed19d1cd7d8df56673d88dc41bfdeb4fb5ea1b8e733f80aa4e4ec21ec593c0e70da9a98bcc02e050b6955e73d8a777fc59591a65429802642946bce4b12fe99ed0430a8940a874393e36d6294849af9") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x62, &(0x7f0000005000-0x8)=0x2) 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, &(0x7f0000003000-0x70)=[{&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000005000)="ce9a5f31bc5d75e6df801cf0e37993be00d79f2106302745bf1ca0e4b1887f5d5cf5fc6b95b129cebf13c0fb0f5346d44f6b", 0x32}, {&(0x7f0000005000)="e84695f6f16a6ccafef87a371ef930679fc10da05694ad6c5e9c9278b3e5f8b275f06091aa0be82231287fd3ae0733ad286557e9647e48e3bc2d924ebe2ece49313ab42e72ed3bc3d43fd00fea1c9134b651b97b72b20a735e612c7c5db6611a854954486beb2ee466bcf4a195a5a57f7c444a2140d1a77e358f5f662142dffbe837371069ee9f67a1ac13ab041a7c3980e7fb4f4fcb1811e2989e0f454fa809a55f158e36ec4d1a19420765aacc5759792f16b1a68229ab731adc772c66", 0xbe}, {&(0x7f0000004000)="d282b378efd9e10a11f5cbfefa83396b30f5289c34721e47bac48374b790b30309ad4ec196f69634440f0865b1d2984409547543bfba9b8b158ac4f8c64eee23d534bb2344fe03943753a6c735e61d2fffea34b47ca3677d32a3f6dc107e755a15213ebb4ef39d73d363e2012b6f769f124d6408989d590abe3b0505ad7c85c3a8df204572a64e8254930122989411c92a3019c0bbd3dc1462ec957d557c34dfbd3db43d1b9343145c77c54e7b2e81f54e785a688a932294bf793b80358ec97d1f6ba8824bcbffd510896e3ba3482ea24312b2bd2d52f3060e7d8b233a7c17d9a519430038978c5fc9a8ca6ee2", 0xed}, {&(0x7f0000005000)="a4c8e196eb457c826ef7f944cdce3f21495d2ac1d5b894a515e19308ba1b2e54d5abc6400bdd8fbfb3f71adbdde16b498c2a64862a7362", 0x37}, {&(0x7f0000006000-0x40)="af747cf2d946876605a123f8a1342ee57a99bedfbc07980ea1c4e46a2457a0a2c94e9520c6fd934de91a0ef63401260fae3f93b4d0464b80d1d5351891d4b33a", 0x40}, {&(0x7f0000000000)="122135e1b19d4b7285e83252b535bbb231159117fab600baa79ab7d64b45d769db3099b97b9dedbcf716e181daa6bf1b9b85", 0x32}], 0x7, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000007000-0x4)=0x1ff, 0x4) socketpair$inet6(0xa, 0x6, 0x21a, &(0x7f0000000000)={0x0, 0x0}) r2 = shmget(0x3, 0x3000, 0x78000100, &(0x7f0000002000/0x3000)=nil) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) r8 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r2, 0x1, &(0x7f0000004000-0x70)={{0x7fff, r3, r4, r5, r6, 0x9, 0x4, 0x0, 0x0, 0x0}, 0x9, 0x3, 0xffffffff, 0xf89, r7, r8, 0x6, 0x0, 0x0, 0x0}) 2018/01/04 07:50:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b9f000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendmsg(r0, &(0x7f00000ec000-0x1c)={&(0x7f0000ad4000-0x1c)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000007e000)=[{&(0x7f00004a9000-0xf)="a8", 0x1}], 0x1, &(0x7f0000999000)=[], 0x0, 0x0}, 0x0) r1 = socket(0x0, 0x0, 0x40000000040) sendto$inet(r1, &(0x7f00003ae000-0xbb)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944268a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c", 0x8e, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 07:50:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000130000)='big_key\x00', &(0x7f0000705000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000def000-0xa4)="8f71d47275fe18c03de8baf8f9332902ca94a4b6c88a0b115db9a6d318dcf2ff9ed28a68768ed9240c6d1e59148511e94b549c2c5e6ec18a467527e0de73aa5812c897982c6fa47b0ded60da1d1e804aeead5dd409743af75a386920d05ef36747d6c8dcdb2fb2ca03055342c53bf8dff1557a", 0x73, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000b62000)=""/114, 0xfffffffffffffd60) add_key(&(0x7f0000d3e000)='.dead\x00', &(0x7f000021e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000efe000)="87fe6f2e587e8ed1cb362d47d9db44b2c7af7e14a88980a9089e8d01e07b836aa082c9ae0a55bf10c72205ee83fb6fa11b801515f8e9600c8fec1fd5032e812e61e6054af9e89b5772a52108db995063a41d77fe20d71b949a554bf6f6802afc23ee3e8a1f167f8ce9505b664854", 0x6e, r0) [ 49.446869] Call Trace: [ 49.449458] dump_stack+0x194/0x257 [ 49.453095] ? arch_local_irq_restore+0x53/0x53 [ 49.457760] ? idr_get_free_cmn+0xfd0/0xfd0 [ 49.462084] ? mark_held_locks+0xaf/0x100 [ 49.466248] warn_alloc+0x19a/0x2b0 [ 49.469881] ? zone_watermark_ok_safe+0x400/0x400 [ 49.474722] ? depot_save_stack+0x3b5/0x490 [ 49.479050] ? trace_event_raw_event_lock+0x340/0x340 [ 49.484244] ? check_noncircular+0x20/0x20 [ 49.488473] ? save_stack+0x43/0xd0 [ 49.492102] ? kasan_kmalloc+0xad/0xe0 [ 49.495987] ? __kmalloc_node+0x47/0x70 [ 49.499973] __vmalloc_node_range+0x4f0/0x650 [ 49.504476] ? xt_alloc_entry_offsets+0x21/0x30 [ 49.509123] __vmalloc_node_flags_caller+0x50/0x60 [ 49.514029] ? xt_alloc_entry_offsets+0x21/0x30 [ 49.518675] kvmalloc_node+0x82/0xd0 [ 49.522366] xt_alloc_entry_offsets+0x21/0x30 [ 49.526837] translate_table+0x235/0x1610 [ 49.530963] ? lock_release+0xa40/0xa40 [ 49.534916] ? __check_object_size+0x25d/0x4f0 [ 49.539471] ? kasan_unpoison_shadow+0x35/0x50 [ 49.544038] ? __might_sleep+0x95/0x190 [ 49.547988] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 49.552805] ? __might_fault+0x188/0x1d0 [ 49.556838] ? kasan_check_write+0x14/0x20 [ 49.561047] ? _copy_from_user+0x99/0x110 [ 49.565172] do_ipt_set_ctl+0x370/0x5f0 [ 49.569125] ? translate_compat_table+0x1b90/0x1b90 [ 49.574162] ? mutex_unlock+0xd/0x10 [ 49.577851] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 49.583106] nf_setsockopt+0x67/0xc0 [ 49.586797] ip_setsockopt+0xa1/0xb0 [ 49.590490] raw_setsockopt+0xb7/0xd0 [ 49.594268] sock_common_setsockopt+0x95/0xd0 [ 49.598739] SyS_setsockopt+0x189/0x360 [ 49.602692] ? SyS_recv+0x40/0x40 [ 49.606123] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 49.610939] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 49.615932] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 49.620672] entry_SYSCALL_64_fastpath+0x23/0x9a [ 49.625398] RIP: 0033:0x452ac9 [ 49.628558] RSP: 002b:00007f749b60bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 49.636242] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 2018/01/04 07:50:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4f000-0x48)={0x1, 0x3, &(0x7f0000bc1000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b68000-0x4)="91504c00", 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000e6f000-0x4)={0x3, 0x4, 0x0, 0x0}) 2018/01/04 07:50:01 executing program 5: prctl$intptr(0x1a, 0x64) prctl$intptr(0x1c, 0x0) r0 = msgget(0x1, 0x9) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000540000)=""/133) 2018/01/04 07:50:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x400801, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001c8000)='/dev/sequencer\x00', 0x64000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000bfc000-0x10)={0xfff, 0x2, 0x0, 0x4, 0x0}, &(0x7f0000f32000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000b4000-0xe)={r3, 0x1, 0x3, [0x7fffffff, 0x2, 0x200]}, &(0x7f0000de2000-0x4)=0xe) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000c4a000-0x10)={&(0x7f0000b7e000/0xd000)=nil, 0xd000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000c58000-0x4)={0x0, 0x0, 0x0, 0x0}) [ 49.643482] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 49.650722] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 49.657964] R10: 0000000020002000 R11: 0000000000000212 R12: 00000000006ee0a0 [ 49.665213] R13: 00000000ffffffff R14: 00007f749b60c6d4 R15: 0000000000000000 [ 49.672741] Mem-Info: 2018/01/04 07:50:01 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000064a000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x1000) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00002d0000-0x5a)="5816804684feda96e229ba185b63e7f3cd2e5f22417301184d1bcc06c9f86ee63b9f20c4ab603b53ca3b93fc8be14bd97f7f29bf79dbf5023759c63dfdb15efb31b6643ca4076044ecb8e08a99f1381803d14c22ae929ff4f094") setsockopt$inet6_tcp_int(r0, 0x6, 0x3e, &(0x7f0000d3c000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x1, 0x0, 0x3, 0xff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00003fe000-0x10)={0x8, r1}) r2 = socket$inet(0x2, 0x0, 0x7fffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f0000002000-0x8)={0x0, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_FREE(r0, 0xc0044901, &(0x7f0000001000)={r3}) prctl$setmm(0x23, 0x5, &(0x7f0000000000/0x2000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000002000)={0x1000, 0x7, 0x5, 0x5, 0x0, 0x7, 0xfffffffffffffff7, 0x7fff, 0x8, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000003000)={0x0, 0x80000, r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000003000)={r4, 0x0}) fcntl$setstatus(r0, 0x4, 0x400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x8, "e42a7d8585276cd1"}, &(0x7f0000004000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r5, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r5, 0x1}, 0x8) socket$inet6(0xa, 0x2, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000)='./file0\x00', 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_IMPORT(r0, 0xc0084905, &(0x7f0000008000-0x8)={r3, r0}) 2018/01/04 07:50:01 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = mmap$binder(&(0x7f00005ad000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000001000)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000003000-0xe)='/dev/admmidi#\x00', 0x7a50, 0x8800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000004000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000004000-0x10)={r3, &(0x7f0000005000-0x25)=""/37}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000005000-0xbc)={0x8, 0x0, 'client1\x00', 0xffffffff80000001, "3c9f67605bcef770", "ebb60a450af7faa4c10962ae5072ca90140769086d57edf4a561b3d192cde69e", 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004000)=0x0) perf_event_open(&(0x7f0000005000)={0x7, 0x78, 0xffffffff, 0x2, 0x9000000, 0xffffffff7fffffff, 0x0, 0xff, 0x4, 0x2, 0xce, 0x2, 0x6, 0x6, 0xadb2, 0x6, 0x80000001, 0x8001, 0x3ff, 0x3ff8000000000, 0x4, 0x3adf, 0x20, 0x8, 0x7, 0x8, 0x800, 0x1, 0x6, 0x101, 0x3, 0x3, 0x401, 0xff, 0x0, 0xc3c, 0x4, 0xfff, 0x0, 0x1f, 0x0, @perf_config_ext={0x0, 0x81}, 0x8000, 0x100000000, 0x6, 0x5, 0x9, 0x9be, 0x3, 0x0}, r4, 0x0, r2, 0x8) finit_module(r0, &(0x7f0000003000-0x40)='client1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000007000-0x20)={0x6, 0x8000, 0x0, 0x3, 0x4, 0x800}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000)=@assoc_value={0x0, 0x0}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000008000-0x10)={r5, 0x33b, 0xdbc, 0x4}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r4, &(0x7f000000a000-0xe)='net/ip_mr_vif\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000000a000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x3, 0x8000, 0x0, 0x2, 0x10f000, 0x5000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3f16, 0x0}) 2018/01/04 07:50:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000957000-0x1c)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000286000)=[{0x14, 0x203, 0xd09, 0x0, 0x0, 'i'}], 0x14}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c9f000-0x10)='/selinux/policy\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f0000893000)='./file0\x00', &(0x7f00002c0000-0x77)={0x77, 0x0, "88dd6d7abd9e1890fa9b068c44ed886e0129f3a818cc15f5ad53d836bbcb97bf8931f6f1d02ca20f40c4b36de8a5f92179938c1f2f9c4db3f194842cfcffb1da90f4d01828f138fef9435df6445a4f5263bdcf1f5547ed03396f11882e7690302feb011ce0e5c67add6d732eebb422"}, &(0x7f0000306000)=0x0, 0x400) [ 49.709247] active_anon:78068 inactive_anon:62 isolated_anon:0 [ 49.709247] active_file:3498 inactive_file:7403 isolated_file:0 [ 49.709247] unevictable:0 dirty:36 writeback:0 unstable:0 [ 49.709247] slab_reclaimable:9203 slab_unreclaimable:89956 [ 49.709247] mapped:23257 shmem:69 pagetables:741 bounce:0 [ 49.709247] free:1415802 free_pcp:407 free_cma:0 [ 49.773721] syz-executor6: vmalloc: allocation failure: 12550930432 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 49.773727] syz-executor6 cpuset=/ mems_allowed=0 [ 49.773748] CPU: 0 PID: 6660 Comm: syz-executor6 Not tainted 4.15.0-rc6+ #246 [ 49.773754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.773757] Call Trace: [ 49.773776] dump_stack+0x194/0x257 [ 49.773794] ? arch_local_irq_restore+0x53/0x53 [ 49.773802] ? idr_get_free_cmn+0xfd0/0xfd0 [ 49.773834] warn_alloc+0x19a/0x2b0 [ 49.773850] ? zone_watermark_ok_safe+0x400/0x400 [ 49.773861] ? depot_save_stack+0x12c/0x490 [ 49.773891] ? check_noncircular+0x20/0x20 [ 49.773898] ? save_stack+0x43/0xd0 [ 49.773907] ? kasan_kmalloc+0xad/0xe0 [ 49.773914] ? __kmalloc_node+0x47/0x70 [ 49.773940] __vmalloc_node_range+0x4f0/0x650 [ 49.773972] ? xt_alloc_entry_offsets+0x21/0x30 [ 49.773984] __vmalloc_node_flags_caller+0x50/0x60 [ 49.773996] ? xt_alloc_entry_offsets+0x21/0x30 [ 49.774018] kvmalloc_node+0x82/0xd0 [ 49.774036] xt_alloc_entry_offsets+0x21/0x30 [ 49.774050] translate_table+0x235/0x1610 [ 49.774063] ? lock_release+0xa40/0xa40 [ 49.774071] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 49.774086] ? __check_object_size+0x25d/0x4f0 [ 49.774099] ? kasan_unpoison_shadow+0x35/0x50 [ 49.774119] ? __might_sleep+0x95/0x190 [ 49.774134] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 49.774147] ? __might_fault+0x188/0x1d0 [ 49.774154] ? kasan_check_write+0x14/0x20 [ 49.774161] ? _copy_from_user+0x99/0x110 [ 49.774173] do_ipt_set_ctl+0x370/0x5f0 [ 49.774185] ? translate_compat_table+0x1b90/0x1b90 [ 49.774207] ? mutex_unlock+0xd/0x10 [ 49.774214] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 49.774226] nf_setsockopt+0x67/0xc0 [ 49.774237] ip_setsockopt+0xa1/0xb0 [ 49.774249] raw_setsockopt+0xb7/0xd0 [ 49.774262] sock_common_setsockopt+0x95/0xd0 [ 49.774274] SyS_setsockopt+0x189/0x360 [ 49.774286] ? SyS_recv+0x40/0x40 [ 49.774296] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 49.774306] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 49.774315] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 49.774330] entry_SYSCALL_64_fastpath+0x23/0x9a [ 49.774335] RIP: 0033:0x452ac9 [ 49.774339] RSP: 002b:00007f749b5c9c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 49.774345] RAX: ffffffffffffffda RBX: 000000000071c010 RCX: 0000000000452ac9 [ 49.774348] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000014 [ 49.774352] RBP: 00000000000003a3 R08: 0000000000000000 R09: 0000000000000000 [ 49.774356] R10: 0000000020002000 R11: 0000000000000212 R12: 00000000006f37e8 [ 49.774359] R13: 00000000ffffffff R14: 00007f749b5ca6d4 R15: 0000000000000001 [ 50.070112] Node 0 active_anon:291416kB inactive_anon:248kB active_file:14016kB inactive_file:29616kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:92980kB dirty:156kB writeback:0kB shmem:276kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 133120kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 50.098246] 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 [ 50.124423] lowmem_reserve[]: 0 2871 6381 6381 [ 50.129119] Node 0 DMA32 free:2941604kB min:30332kB low:37912kB high:45492kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2942380kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:776kB local_pcp:132kB free_cma:0kB [ 50.156812] lowmem_reserve[]: 0 0 3510 3510 [ 50.161157] Node 0 Normal free:2727516kB min:37084kB low:46352kB high:55620kB active_anon:291472kB inactive_anon:248kB active_file:14016kB inactive_file:29616kB unevictable:0kB writepending:180kB present:4718592kB managed:3594536kB mlocked:0kB kernel_stack:3840kB pagetables:2644kB bounce:0kB free_pcp:1256kB local_pcp:684kB free_cma:0kB [ 50.191030] lowmem_reserve[]: 0 0 0 0 [ 50.194855] 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 [ 50.208465] Node 0 DMA32: 3*4kB (M) 3*8kB (UM) 2*16kB (UM) 1*32kB (M) 3*64kB (UM) 1*128kB (M) 3*256kB (UM) 3*512kB (UM) 4*1024kB (UM) 3*2048kB (UM) 715*4096kB (M) = 2941604kB [ 50.224229] Node 0 Normal: 579*4kB (UM) 82*8kB (UME) 725*16kB (UM) 344*32kB (UME) 163*64kB (UM) 17*128kB (UME) 3*256kB (M) 9*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 653*4096kB (M) = 2727468kB [ 50.241598] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 50.250178] 10983 total pagecache pages 2018/01/04 07:50:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x800) shutdown(r0, 0x0) recvfrom(r0, &(0x7f000016e000-0x1000)=""/4096, 0x1118, 0x0, &(0x7f0000b85000)=@ax25={0x3, {"41cc1fe2fb07fc"}, 0x0}, 0xfffffffffffffebe) 2018/01/04 07:50:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f00005d3000)=@hci={0x0, 0x0, 0x0}, &(0x7f000014f000-0x4)=0x6, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000fb7000)={0x713}, 0x1) ioctl$int_out(r0, 0x2, &(0x7f0000352000)=0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bb7000)="a23364fd9861c1d098ed96438f37879e8197564934b3a51037831295b38649fdbe05aff1ab459fded9a9e7de4547543ed25a430431b1b8de6e3b358b945d65bba6e3e72d616f90e297aa370a404c0988394fa876eb19", 0x56) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000f10000-0x3b)={0x0, 0x33, "e96c4ae9102ca15d9405836463b11a0baf7be509c83f72125f584aa4229e76988ee746dafbd84f51b7557d7a3341ee58ffe1de"}, &(0x7f0000e47000)=0x3b) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00001b8000-0x98)={r4, 0x90, "71de6ea395427fae43f67fbb45cbbc1381b04dee999e007b45c37f7ac3d85ad712022a491b1ed6841fd5e4d1f665751c54bc3183295705eac4162a9669358462259207d80a1d11640a66667c15802fe3105612f13aa549cac5c02c6fec097c35189ba274dab1a8b31e1f52f5b1790bde3b3258a5c3e4833584031ea6bbcfb9cf44429790be37c311ec93770ab3e6eccb"}, &(0x7f00006c9000-0x4)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ef3000)={r5, 0x401}, &(0x7f000089b000)=0x8) fallocate(r3, 0x0, 0x0, 0x1ff) sendfile(r2, r3, &(0x7f000051a000)=0x0, 0x54) 2018/01/04 07:50:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f000051b000-0x2a)="290000001f00070000000000000000000b000600e00000000b4013000000000000000000000000106d", 0x29) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000039e000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000498000)={0x0, 0x4, 0x3f, 0x100000001, r1}) r2 = syz_open_dev$dmmidi(&(0x7f0000e93000)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x8000) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000da7000-0x4)=0x0) 2018/01/04 07:50:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000936000)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x6629fe3c484d2b69) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000bf0000-0x2a)=""/42) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) mknod$loop(&(0x7f0000a89000)='./file0\x00', 0x0, 0x0) inotify_init1(0x800) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000ad1000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000af7000)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) fstatfs(r0, &(0x7f0000bb7000-0xc4)=""/196) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000276000)=""/115) 2018/01/04 07:50:02 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000000b000-0x98)={0x0, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2}, &(0x7f000000b000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000000a000-0x8)={r0, 0x2}, &(0x7f0000009000-0x4)=0x8) r1 = syz_open_dev$random(&(0x7f0000002000-0xc)='/dev/random\x00', 0x0, 0x40001) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000000d000-0x8)={0x2, 0x2e6d}, 0x8) fgetxattr(r2, &(0x7f000000b000)=@known='trusted.syz\x00', &(0x7f0000009000)=""/63, 0x3f) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000009000-0x50)=[{&(0x7f000000a000)="e8e1b7ab542fa175da5a0b5d44893141ad66cfdc115922925da23ff3a88498023fbddb3561bf8df08b3d0b1e8204dd5570c7066efb9c15b715ad477468f275bb4d3cc7a6e8704d161b964c737bc0b0f2a7298dc6c4", 0x55}, {&(0x7f0000005000)="d0562de9d2b9e368f219394f4771791e3c0a65e575ed7f052d790c83ebb7b94dd8862a85b81407d101e8127b7a3c21563bb86a7b4747b05aadb9ef0e97e282bdb1548a777b91c9049295110d3398645636373a1ae77726da0949ab43e7f2ba93da3b9266aad73f", 0x67}, {&(0x7f0000008000-0x50)="90cef6977ba9432a8475de050107e43876be5844dbe3ab4ce361019233db9bc63585062a0536faf906dbb762151252780a1c3bd4d2ac3b5dc8008000758db3637596715ae4d6cd4f9ee06afe62118e39", 0x50}, {&(0x7f0000004000)="eee43d0d74cc6923724480da91c1bb97605a2c6d896847b66d583177ca745fc0edef3804cbd57259ca84f337320f067a18c880bfc330e4357f830fcf79a0828c5e4a54e3839fef7b6eadd6520b11dd586f1e69c5abbfc8434f58052f65569b7cfc907db762926c1b999617c5e8eae99b5f5c40cdb9431921", 0x78}, {&(0x7f0000006000)="b02c4a4275a40cdb52dbf56278b1056e0b1c5a04fafdb9c20e854e376da5becdb49fed5852ee", 0x26}], 0x5) 2018/01/04 07:50:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) syz_open_dev$dspn(&(0x7f000055f000)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x80000) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000dc4000)={@common='lo\x00', @ifru_mtu=0x0}) 2018/01/04 07:50:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f000080c000-0x4)=0x3, 0x4) socket(0x8, 0x1, 0x9) listen(r0, 0xffff) 2018/01/04 07:50:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lstat(&(0x7f0000c40000)='./file0\x00', &(0x7f0000dff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000de9000)='/dev/sg#\x00', 0x8, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000023b000-0x10)=@generic="59712ca63f232cd6df9ed8d5452ff060", 0x10) [ 50.254149] 0 pages in swap cache [ 50.257598] Swap cache stats: add 0, delete 0, find 0/0 [ 50.262965] Free swap = 0kB [ 50.265985] Total swap = 0kB [ 50.269031] 1965979 pages RAM [ 50.272130] 0 pages HighMem/MovableOnly [ 50.276101] 327773 pages reserved [ 50.292842] netlink: 21 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/04 07:50:02 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getpriority(0x0, 0x0) 2018/01/04 07:50:02 executing program 1: 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, 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) mlockall(0x9cc4f68a8530874e) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f71000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000226000-0x8)={0x3, r1}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000061c000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000b34000-0x8)={0x0, 0x71}, &(0x7f00004c6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00009ae000-0x10)={0xff, 0x8200, 0x3ff, 0x7, r3}, &(0x7f000069d000)=0x10) timer_create(0x3, &(0x7f0000f08000)={0x0, 0x17, 0x0, @thr={&(0x7f00002ac000)="", &(0x7f0000120000-0x9d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004d2000-0x4)=0x0) r4 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000de4000-0x8)={0x0, 0x800, 0x9}, &(0x7f0000787000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000358000)={r5, 0xc3, "142218f9905e75ede53d0f235afa65ce84066d05eeb5a6347d0e318ca52bb82014d7a5e4415c3d4a24aed8c6c0d9ae542000ddde89fd80a5aed2eea79a742d26086e807205e6023870908253ad00cdd6e188e4508b315fea9ed7d6a33d0a3d909ceb5dca121082a2948d5c6880ad1f46767a785be340cb47ba4f9eb40c9ec42e7573579a5a83315535091ea748bf35efb5722ff9614ad00168e450eff03f6ca592349842090e94542961f8d3a41944cdab9f1120eb568360bad44ab0e4b63ad35b378e"}, &(0x7f0000ec9000)=0xcb) ioctl$KDGETLED(r4, 0x4b31, &(0x7f00002f9000)=0x0) 2018/01/04 07:50:02 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000008000-0x120)={0x5a, 0x3, 0x2029, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x6, 0x7fffffff, "77decac9a434f47ff7d7ee3a45c4271d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000)={0xffffffffffffff9c}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(r1, &(0x7f000000d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000c000-0x4)=0x14) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000000e000-0x8)={0x0, 0x49717405}, &(0x7f000000e000-0x4)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000000e000-0x8)={r4, 0x8cda}, &(0x7f000000e000-0x2)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000000d000)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r5, &(0x7f000000d000)=&(0x7f000000a000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000000b000-0x8)=0x18) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000003000-0x24)=""/36) 2018/01/04 07:50:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000332000)=0x0, &(0x7f0000cec000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dc2000-0x78)={0x80, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x800, 0x5, 0xfffffffffffffffb, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x5952, 0x1, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091c000-0xb)='/dev/hwrng\x00', 0xfffc, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8000) recvfrom(r0, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x12002, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x275d, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009b1000-0x8)=0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d7c000-0x10)={0x0, 0x9, 0xfffffffffffffffa, 0x1}, &(0x7f00007c5000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000215000-0x10)={0x6, 0x5, 0xc6, 0x1, r4}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x9d5, 0x7fffffff, 0x7, 0x7, 0x7, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31", 0x7}, 0x60, &(0x7f0000943000)=[{&(0x7f00008df000-0x9e)="7390611d73be45bd60eee573fcaf5caaeadb092630aa5a5397616dc0875075b25be3b40b4865d8f779496cf959805e6bf50cf180325895909c4516c0f3fb038e56dca75423d9bc059daf9a0cb569e1c3682dd1bcfcedeaec646f2bd70399622775c590800a4ae9fc1617ca13e861c21972c9e6345f185317605e106255e47dc0c259d822eb5893f704e562bbb076d367477535655309366b7e598dc3cdc0", 0x9e}, {&(0x7f0000749000)="c43dace6395dc54901189ba20ea09ac0c0ea16d73ac867aca284b64e0e84728f7eef101d88f7cbb6d20d8cb14cf068ea696768e3cf36d394e562b160ed7739fa7d39dc25dce5f644cbd2eda1240a87f3432216f3129a975122a342f7e2968bd7", 0x60}], 0x2, &(0x7f000009c000-0x50)={0x50, 0x1af, 0x6cb, "7ad339d8be336db66e7ebf7ebee01dd302e476671b3a08088c534de50187df731fe4870c13089720f9b12bd5e530e0c06dbad968133f269e901be3"}, 0x50, 0x800}, 0x8040) fadvise64(r2, 0x0, 0x3, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ea0000-0x8)={0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r5 = open(&(0x7f0000c7e000-0x8)='./file0\x00', 0x480, 0x29) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f000095a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f000075c000)={r6, 0x3}) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000615000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) [ 50.302224] kauditd_printk_skb: 82 callbacks suppressed 2018/01/04 07:50:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009b2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000aab000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xe000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x66, &(0x7f00006f2000-0xbe)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "11fd07", 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 'z\te', 0x0, 0x0, 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], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/04 07:50:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x101400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x95)=""/149, 0x95}, {&(0x7f0000001000-0x74)=""/116, 0x74}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000002000-0x68)={0x7b, 0x0, [0x8, 0x40, 0x1, 0xce], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x2400, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000-0x4)={0x9}, 0x4) fsync(r1) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000003000-0x4a)=""/74, &(0x7f0000003000-0x4)=0x4a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000004000-0x48)={{0x3, 0x3, 0x8578, 0x3, 0x8}, 0x5, 0x11bd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCSTI(r1, 0x5412, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000004000)=[{&(0x7f0000004000)={0x27, 0x3, 0x1, 0x7, 0x5, 0xffffffffffffeb3a, "1d0d585b77421ce210c9b553ba0a1f17abddb25082fe6a25072ee74faf7803b4c90bda45a90b9fcbf597a85efd53189f012c160bc43f5d2e12ef92c43197ca", 0xfffffffffffffc01}, 0x60, &(0x7f0000004000)=[{&(0x7f0000004000)="9c8516c764aa614df35ac5e1c672eae741d770dab98979b050feb0960e0cb5f185dfe5cce24547a2ec56c122d02808d399851ce2ff1c0c6072e0cfeb1aebbe782fc1eef8edef0347f9a1bfd7e1a1216d1169c4460dc09658b8a07e39865cd541ba1d7f8db14a2c0d607625", 0x6b}, {&(0x7f0000004000)="0707167a9c71f3986356b5ca1de03c58a2063a1fb06a4f621cce195f46857685f777add7d680fe4f534f5645d8e6575aeb2ba5be96cf019667062c33ce172da1c94b48ff0408d5ee1e5610bdec3b04515bbafe0735b4975b8144f52cbc996f2cdaba73381efbb4ce9799fe99204a838fb91c0bf65704cc0d6410ef597405adaf87cdd79a6c99b152bc83deab4ceab5008827f303de59898f691112f76a8628b19b91f425b11c83809ca28127da52486a49c2ec5670a4dca8a4fd28f24886988e45643eb81e8c89603ae6a79834d2", 0xce}, {&(0x7f0000005000-0x7a)="da2993a6b38fea9aea3e436a610c57df255feed9371c8c8f804a4e6c8ac7b537fbd6c0ad0838fc9d56e45ec0478783ccd44fc355840aa25946c3c0d0af56d0184d173f693e0ee04f38d04037e242c6ec33c993f7317d6e832d3458f2909cceb2c07cada87f39cf8742ea208786cfeb7b18118d6bea4c2b893926", 0x7a}, {&(0x7f0000004000+0xdcc)="", 0x0}, {&(0x7f0000005000-0x1000)="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0x1000}, {&(0x7f0000004000)="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", 0xfa}, {&(0x7f0000003000)="65d24433f2f24e749af813009d4ced0df2c9852212d232", 0x17}, {&(0x7f0000002000-0x37)="fc774c17aa36ac86ca0bbe150840e3eab9282ae4926caf42a3f4deb20023be651e674252f40129c5b39f1dc8069b0d2af67c58326800c2", 0x37}], 0x8, &(0x7f0000005000-0x2e)={0x88, 0x10f, 0x7, "9af9b7c0f2f1abe4d2d1ea366dc688e5401147ad05c070f06c01d640b3c3e2e232991ef1195ccd9aa42a462186bcc2a3361116dfc103751f9921b8c521787001f9bc68944a62bef78364f698034ed4567f6c77f1d8b65a5a38e78516a23f5a4f9170e4dfe569ab42ac224312b3039abb9bd6a1303c80e3b9"}, 0x88, 0x8000}, {&(0x7f0000003000-0x60)={0x27, 0x80000000, 0x40, 0x3, 0x6, 0x5, "c5da519e92eefa8ff42d2a90dad68e04d052d699186e42b7057894753a2e6f57607cf743ceb2f0c30c9c622885f6fdc68c00cafddcbca01f6a7ba4e787e903", 0xd7c4}, 0x60, &(0x7f0000004000-0x50)=[{&(0x7f0000004000-0xf1)="676a0fe5275f3a7d753f6b03d118272c0ae7b8b35fd9fcb8cc2e5cf3d662bb3dc87f2847d3f1a7da11a40a83dc3ef7b08c1d7eb7aef54b4e25ced1d93ee290f7eed4bba961df46a686734a8d8cf5a2d4020ed54718939b28b919138336d47e8a805222860f6b60b5f5e8dd264b35c3bf6a2b3866c4639b200f45e3c96d9ace3ff2e0ad2886efd7824a2dcc58c086d0af9ed58c25494193db607c8c40ded0e538d7791dd2bf40b23d331cf23b97c5bc1c222bb5ac397538808092d47b94bb9ab767d4bb99bf1f9cc6a111c3495c68917c06a529ef9141685615c06db636c2642e086649fa48fccd4891f2c6b614c94c3c93", 0xf1}, {&(0x7f0000002000)="d9c933c77dba317474340e6c404afd25c35cd14d8af1fcccd0359b5d02339cf9329075ddb8f1de0af0b22cf98ae5f5701dbc032bd33fee0df1e94f4a3305e8fae8bdfc5d32adc1d1635fcfc1739561f56f0c8aed391c91d69220b3875bc629e6e2b4b06ac7e5", 0x66}, {&(0x7f0000004000)="0bdba0a4843e9c0c1e02f122ee167d3e4a0bfeaa641875e7da890a1d06aef5d8f1c14b0575e3cd150554b9da9ca57fa6a4900bb989f67364899af264b016d12591", 0x41}, {&(0x7f0000005000-0x52)="aaba217f025f78f19dfef9f18dd3b9fd1bd17e7eb0321a2ab2b4257a8903b9e1b07259482fd5cda21fcd0a1416e9518f81a6877a6f8c088bd48fbaa8c3ab2c170987514151704e7b77f9cfd865cac1341842", 0x52}, {&(0x7f0000005000-0xb3)="c7823461b14d4cd3e706ed19f246b7aa983b46fae9bededdeb1f5351fe781bccd25ad406ed349c4c0a3ce996ee722d2b0c794813a9f1ceb4a861e0c99f8dfbc5e40ab8754f1530e2a59b072878021935aad41e2f97bfa5d0929897d717d1a019823efc3098afba01a65b221fb43bdf0ceb688a4ef46bb59c5c516cf8fff565ac5fb796a6861efca68476bc7f6bb6c802cd93cc748f9fb696539ab19fef44364ad18a793a4f056f525f0f69bdf1168f9538b325", 0xb3}], 0x5, &(0x7f0000004000)={0x1010, 0x19b, 0xc4d, "c9e6f6da94dded8b3fed9ed9f1f55522b6caa40c95007b339a05c0d3daae73df3af65cb829aa1bdff2053e07788514922021558653f016a298a67dfe683434836329a6cfeaaee90eeac285536899c29486015161ff100194a8dd7ba38d31179a5ae1ac49d900fef67e7504a31ffc574c2534925915e0910df2ee9cfc3a53a780b457480278b42803843897bb6ececea532348eaadfe38a6fe1bdca93ee6ae46209cd6ce9b8d95a33cc4cb43336d0ffd8a51aeafd9d9584d9da6026ba195497cb3fe3729e4806e0d98c07f68f41721ab2187799652c628de72500ac0560259fd90bd50cdcf23e0196162e553413c0d485d6d5ed39cff531830c4e67a24518e2d096d7c4f480b03b2b7eab5e4ce3dade38b0e7eda5cf6ccfaed6446282a707fba9dc9166498b3ba40b3e538eb7463e380dd29fa7738a4e3b6ba77258e8c29a0416f29813f3844ce2a47551a398d0e7b3e5b67d5358840f287211a4a435c5c1e2f16954a4702e0a24187dfa6dfc4914ab8627636c81d893a8c2a1ab8d0e2a713ea8bc73b00a53e5b8f6d7b322b43e811f0b69671fca36d966755057209ea887c0155dddcccaf0d9cc484ebea8eae63f685d7dd5a0c7bebfc68ecf1856f01dccbf7106d1276345b03f76a88e09879ae2f425c704c87d56be56f50a6eac91966aeb1ccc4e216d835cf94c8df592459d383d707924574bd922d6b05017d5b15633751064e3c056c41de99c38a9aab90e3d18d83643377c8a26375927252fd40963459400b2b4807144fc6e656d98fd3347f63fe02662f0c2c68aaa7b90b39e21042f4e9c68d85a9931bbe54e0b1a64ac8f3fbaeccf9b85e3a5cce39eaabf969d7f8c7ccbac57e836719b675fb07e952b1be498bb0e613970a93dbf1d3ecd47aabdf4e67d841c952bf3739bc7e0b306933e045ec912fa04fa6a87519c54b28be973058234103709781fe75138d6ab89376a1c4717ae3eccdaf26d7526c962361bfddac33e291e7ac7bcb54403d4bc76ed7419e4a6982b3d43d7be3164448b43db4263a87c0f0641317ec2da2ea2291a5f65101d515af901510eccda09588981af819a463de60e0f243355a3fc054b0c82560c1b2a4ee05eec48f7c4fd5e63c30da60957bca8e17f826b00c4601eb4714723165e0c9918e1e2fe2c226f1173f823d2210114ed03542ec35ca1d9d1c5c75ff58905238aa2a74fcab4c733b6ad5f7d8f60d692b1c31c351fd04b8ffcf6a3717cb83d63b8512755052072abc232259d26c5c12a2257ed7515b57c12abf51486e2cac78624f7a6e4665f1a0d1fc975a09854f6f7dd057f51dd0ffda240ed82729c58bb008868bc18a191f9f5dc0c704b1a5c869cbc1f6dd6ff0aeb6f94c6ac4bc7840226aaaaf60e707e57ef91e2e6e82c1cd55757a37e22fccd95e587f9c9c5fa4dcd109bda3c1b98f413324f40d2a2207b6dfa1d24eada1d571b99b2436fc118de171bdeaeccceeac125bc53f668d941c712ed52b2250e2cbf9f5307e6fea602cbd15b8526373dd8610b330daf4bdc3240e2ad2e079c3ddc4bb9180257103161439a266b38dd770574adb8ae821cfbd405eee9e4e166c53967ec71dd6fbc9d9568961ac92d4e426d78f870bfd00007b611b8ef1839c36b527485df44c0666d9365a5e88c131ab300bf300cc64a1718b531672f5e7f91d79f4cad2628847605e05341c59362e9241dc1ada762d78b02ff19246858709e2db309f1a97372378c2fb21894fdf68f1614be28293ddb70693fae01864240d6ea810b4637a2977625ec8ae6e8525b9de9aa4d6aea9712e23cca7d81dd48a4535b02e92ce9ddd8783dbe68921c39eaffdd48937ee5fbe95f6d9cdb1d4139587689842ec5f978cae3ddf2256eab188ff6fdcd5d23e3de4ac14009aa48e061c657b600b38fad5c270fb0ec4f913da62f59aa0ab75511a1840792cba78181347b5c10cca971b303ba047207f0303dc942cdafbcfe654bd4a17d62a7ec243ffb49b0b94331d916253117241d151d5208f91cc19874e497523ce4398e957992ebe142de10a19801d18ea90ca1bb54f1d206cf5c8c677f64d388010565b7e5f289af9708f56950a99e064807ba3c7dddba80c6a34e26b5b4dc990f5e51f1dd3aecea6ba5cb90d1d31f516153330735267ee8253d499b19660018380f7ae282c3edd1ac7bf8a7f0abd81a857f95867d094504bdf4edfcde09f54e23929945044e3ba6c0fee8330212aba73426f29e01c7ec3066e707db1e57dc5eb20ffac87dc54e97b2f2ca6343abdca810bc8dd7bbe4bb9ee1f0aa13e5dfed2fca2f2b5a4aaf61910a76022550075411461f71e3c25f30014946d2f165c5a96b93463a1ade82efef51f96e5b516c32d2487f2e7848a9653387891a4e64e6c6700e4a64ffc34c5aa437f80c518ce7ee626d457c29bce5cac8594753be594684ee897e128fa439d238cb09c379d85dd39026976efcd1af20d8f20581edda107a9e0dff18732c95167deb1818d305f9744207a3c3f7d96a4d069e6b64fc9c971e366917849a3794a50fc0c489f7c142eb761d1862bba81525d7f5ca3ca54f5382631c8498baeed57ae43271fddea6527c2dda5345b1d90244cbbcd5bc105d3fed1c1074d5f4244408c21ae7f34e13c1ee52849e9ae0b0cf20ec805c40354ddabebfe4db390fb404880ef9e4d9d6fcc3b7666d8998be768399616e5209800a4cf1b47ee2fa8e24fcb7a68acd7598ebdd8f8d49866ba8c6f611e5ec1e57923f2fb7f313522a7659aa70bde9873caafbc10ed521fb9af63c6a7bb34f41af62632d6bf6f539ecfdabf16026d926f1c5725d018860916f43cc6e7ba0e7880729c5acff50f2cd84923bcdf8d09135365b04ff4292c22b1436c6348e323f848cfc6b5835597b95393d89c54c8fe5af0cfcfd6e26c7430bd3d98c099a746b4d2b085b95caed7c83cf48ae32c4bde0ea338d4eee59ca6bd6c01597a85540888097b29382eb8c8b2c4422ecc6edaf7088658ee47d914f6f447b0b1aa22d2dff64830cb413d92661fe811ca49da0cc68780331e126f4433e7a61b718fa084602e6e0b8e0f211dbf806ce9c0cb12a5a5f56860c92b5f425da7180fc56112c1e8e92a994efc73c419d434ee96d158ec3d8b7819a3d1cd7c7b0a029e55a144851ad939a2289e9f1d8054d55e4a59efb852a5266006ab83fb115661caf5ddbf2aa6dab18568a1bc995cf9bac4dc5bc5dcc9a56e45895f77f47cf2145cc3ca1007f59ab839b42ca7050dc272bd78221d9c62b4cd519e35abba39ef8bff523548ea5d7386e6643815caf45569a78125f41657d2fc603662f25f084ea7fa1f7ce0ab7c361d80d9ec98d67c9834aecabad264159a0549dac08c5f22f4e231d8c39cd8c1bd485022602b4fa67f4dfb29fbfb1edf2885b454e9f8af63fc4b92932ca759697a41d5384638a11c8d7344f8d93de3bb800c5870a5c1fec2e3db8a89f517de72f1c67e44c80d10599b065a4405ed3470581e0bc55dd1ac0e03723feb98e020e2019edcf75fcdbbca3eaafddeae3224136876a97e5414f5e629d0bcc683fff6ad834d2714d5b6cbe9310f441ac14827c78e344033319a8121b3b437243d7a24aeaf2e823884deb929af9989f76ac5eea0696567e5d509f914b761e6841fed52807dbae39474e50b0dd8bf66be6847a67cbc8fee0c3440abd41b49967e68e0029ee85588cb0657f18be087dbb6eef9e9becfabddc0de05b4f92deba102139e065c6e69dbff5e2614188698cace3d8c9b23c28d182704cc9f8053bce6bbb39341d3b1e91b7db198c07790e0c675bf6885580ca316c41de2ef5e789edccf8e3d467bc4fb35809f6e8aa187360a46e8c01ed7094aa4b61ddd0414915bb7f476e8cd3ab898e95d02e047bbe6154c89c595b6a87244acef5693f1a3704a1c8d8f32a252817404a89f61c4765303a187e93995fc05f4065264180472f140d4a52d933100f227733cb705b46556924b188d19b7a016c8c253f60159b33c3dff3b3bffe0c7ea0b8df674e29a5dea05bc3063d84ff7b6edb18f186006616f93a5346d92ee813e41f88fc8cd9d958ed015f23445a9a7fd2ddee832fad4f3a03d5b95c6f6ef7476f95ffa67d303777bdb63c31fa000bb19bff8019b085ff39485eb000717ea0ebaa8f1404cdfb0f4ea0b3e1cbfd9fb24c0221f8e6000a11f2f9b0043565ae4bb758d8d036ce45f8793276987a1f252d0810ec5f60cee918f93c90edde3b181cc2f596d14d16d7383629c75b3ff95c7f5c07cedd345b254340788a869211f0f20fa477ce327f7b08f16c542e5bb62ee226ed9e4ba6a8e34a851dd9da69fb7ac87c28438ce6f8471af894b94ea926203991efdecd10e5303b7e7967dd3f8be0bb93ef3b02221b1db885e2a1c9d6d6003494e8379e20b7ac8b43e96cc40206a75c344ddf29735d4494760a3be768c856a7cb57e753a2a59ef5149c604536c68e458c67f5663b6ec24749d2a24c66bb59748d9deef250460e7cae9525f83b072307e660d446cf6a60638b2fb345347bd84969e98b53590f8b3cc4e8079a6fcb268d37a58ed25e6619c8196fb41ef3d4019a457434e5b0911ed8d7334397d25a84eb13a5d0e241c10f718186e974c5a7ed54459378071d170edd73049483947416979deebea9f6c1629f524ddfe67d1b6671bc4111b8ac61746391de384c11301eea32d945a7418f52fbbde6c247666ae8ea5c2773a56ab63a902fb31401bc36facbc21f85affb1561ee9dd24104379af567dfdebd316c613555bc26ab79bc01fc284bd433c0953dff11bc7d02ea579c6668bb75b3066bf4a573a984558ec09bd865c9438ab2c3fdebf45e394de817d14190b1198d35c75009f50b29c5560b64c8d815467d56417aebed1c09592c35bf079e75c278c6ccd0d0765cc583f91e6264ec2d887288df33e8e32ac5472bdfc965a55f159311020bb553ccef29108e61cb480adb74db62e1c995958d707591d26636871325ea92c7c149b9df36eae54348d9ffd4a77cd519265d7e27e55f8134266399bee6a5aa00d255980251154c2b661dc994114787f259ed950777b26c375e26fb1e39a6762aa74b374ed3a1827f87aadff3f8c1bb42ee70baf70f54fa18b556d291fcba0b2159a1662859d415278d040c56adf0b1e76a26c110550730ebe32216e91fda697888852f95576be6d164e290fe0299feb20f9d0862d2ffb4e0d46a55a8109b97f339696dc6168c73f88cd47fed1baf50e5088fd8acf39c2d0b985cc14de49e0ded062ed789cd5c33dd1b3bec55ecec241064478198acebc27409304415db142d7e28fd808a0b7df26d0ef20d557cce80c453fe256f3b8fcce8d659e6f8cec421705d772bbb86ab7cb5da4d975b59f454f22a4c796d246a65be8db1c28b28018b6056eb4586c1542ba7c25e082891440bc3c9ecc44c2144e94dc6ac92fe79c1d9a5ca3021d89e490df12271cbcb007a68869c28d120c3994870d4cd3e57fa15d8ca1f62754e7ba3c811b05244913af37b6ec0abee460ed6ef7c984a451e0f5a51254afb05f95d67374ed516fc5c916069bb73466bf2ddbed6cebbc00a04a46c4f39433f511c638f35afac9789da570cb1f8e2d73caeca4e27695f6bb33d1e8711853ac5b58326b09d2934e430f40e7adb0cffc2acd97425f89946d7b09f5b57e1c9840dcbd7266c879bd9d273cfc89f1218728636cd73234f33fec00c9a8a431e89b95e28ebc546f394c0ec9f634f0f3f0c5e7a8084e8bc6a83534f0f102226c425698712fc6642cdcaabbb3a35130734744480b18cb1a01d"}, 0x1010, 0x40}], 0x2, 0x4080) [ 50.302233] audit: type=1326 audit(1515052202.109:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6687 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 07:50:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xc00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x9, 0x4) fcntl$addseals(r0, 0x409, 0xa) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000)=0xbc7, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x40000, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = syz_open_dev$adsp(&(0x7f0000000000+0xd8c)='/dev/adsp#\x00', 0x8, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000)=0x40, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vga_arbiter\x00', 0x700, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000004000)=[{r1, 0x200, 0x0}], 0x1, 0x8) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000001000)=""/174) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000000000)={{0x80000001, 0x0}, 'port1\x00', 0x20, 0x40030, 0x5, 0x2, 0x800, 0x9, 0x2, 0x0, 0x2, 0x8b66, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x801, 0x300) chmod(&(0x7f0000003000-0x8)='./file0\x00', 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r3, &(0x7f0000004000-0x188)=[{0x0, 0x0, &(0x7f0000006000-0x40)=[{&(0x7f0000002000-0x8c)="4c87a0bc51c3f64daa5ea02cb7448b4e36e3aa500d4a97bd80bacc7bb49494af8f05a3fa9fc5351f7d0b4f8992843d5f6ae63d1a60aa4468b4432b5df8eb9d655c089f2bac3bd4aa5279ebe7b6c46b0df3d0a3d6cdb1b834df4d17c47ea46c42160768a4216b2b3982c6f62be51b1138e2a43f7f9af84fb46b190067bb9020b3dfd6d8980c5f92f46ee10ab6", 0x8c}, {&(0x7f0000006000-0xe3)="2e05d92c8511733c6f4df8b8633aace4a8970860f749285161f66cc2b30071aa4ecac1366468259adab7a3f2fe0e92580b6eca8169970ab8745418ee853ae45ff723732a5069d392e9b7610b52afaca3e72a2f5ef6bfe96f68ce0567461446dd9c5fac5e7426fafdc48874713cf158e39bc64ab3f543eff7e299b94e9fb5bd66960ed343e5b82b54efd18cffeb14231f660c11a7bc8b44505934358fcb2040312b79a17e00ff4f2856b109cfd1ece47bb9e8d770c2872231b9f9e9a10d7bfee7ba348dfab76a8c733e55847e56defa6c0960b5b7a1cabce71dfc41f8b45055729c7828", 0xe3}, {&(0x7f0000005000)="06970430a8b9788114f49045f3d2ec7dfba8752b5c33ee137d75333bb14485015bc6ebf3af66fcd28eb175bc25201544c8a4eb2d7343a970786c3a84c75056f780d70a8b62cb3c9d7659cd286c2b1c79679ff8c99af07fb319076f", 0x5b}, {&(0x7f0000005000)="17360ac95b66387c74f99e6796debe8b3f40fb23bf8c8635f3ec9708afef8cecc8ffc1e825498864494dd25080855b239080aff599e53e069189c56225701697d6d257e83231d1d848254c", 0x4b}], 0x4, &(0x7f0000003000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x72b}, @assoc={0x18, 0x117, 0x4, 0x7fff}], 0x48, 0x20004011}, {0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0xe)="4141a401461d99bc24307705bffd", 0xe}, {&(0x7f0000005000)="a40cf8844861c92ca0f6990fcc8cc1a5bc16ab4d7421848863d290d5a74455f96c3b3e5ecd262fd4e5981b429012a0b69b759ed4aea81518dbf3941391b93b8d3f29b008e604bd71e9128a5700a337a0a85b632df0046d2c08474857708a4a12159ad766be49174d2366f21bc445707c1d10511cddd7451ce0222f197d79c6584b266702a0e2be55ce873360b6f51cab7ad3cbeda851fafa8c38b486f9386a", 0x9f}, {&(0x7f0000006000-0xf7)="fff817de4ebf6c849b26ba32b3140e08b5e9abf5fd4724a1f4a8789612005346cbbc7bcf0b2aea456d6c1631cf6b9976311e980a77b7b182baba0b7fbaf3cf88f2a082e78e87cf43155c888d6d2dc54c6c624634cac86f688f0099253fc890d18e0014275a9e794c20e2ebc099ad774fde3d73b6b8fe2df58524f0ac27b1cebe67d8b872debc99625cf6e77581720eb93e5e1d4e8685ee68ed2e748e5a9e72e5615bd1d9cf12c595a28e8fa0f6c2cd2467727377fcc66d90e035fb1040005e1204f7acec8b284a3ffda8c6fde68b3d48818a42a41de428969bd53cc68570ad5645efca5540c5564d8c4c6b8d44cd7f62194626e41a1bb9", 0xf7}, {&(0x7f0000005000)="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", 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0x1000}, {&(0x7f0000003000-0xe0)="4756b988c6f36453dba29390b79526599e69823369b4676291d3b2de35a125dcb37269c510e20c76d53277aeeba87ab6b6420ac65207b12597eb0f0b67dbab5fcc04103094ba2832e64d75928d3bee8a68dbdb4fe8fc2d51da3032bf9deb3a0b57a8d231a829faa162c181c3dbe42cbe2088e1924eb503fefccfaf9fd568e4f74ddd85863c96bb2581d2e0889520b863f3a8f780a08b70cc49eb2254a445478dd9a7d2adead31ba42ca4622bd57221b4b741b4b4d77d75c7298d645c28d03bf20b8dc6fe2eb5add9d3709183dc32d9db9bfbe170579dd958c34d9e39e9ca452b", 0xe0}, {&(0x7f0000006000-0xbe)="0076d502c7879cd2582949fd55198a210ab5a6577e0562eba8d298f8d053b21cb6bff25aade2223aa633b772fa5764ee1c9c91f2c8088cf701d3ee9fe22d7e2b28a0ea538c380656e7a4e105b7e2ded528215817a2e311c7b3df563ab6db96497fed75290f6cd692e91fa0f17e4c500abe1da2e34551ba3fe1638bc7be0f7c950948d0c28f20d07c6a0fa78ab7cabeb72cdc78268ed020c2a5395f7aae67bb3be924ad5c904d61ee638108d1dcc7a2ea5f6dfef6d317898a14b87287185b", 0xbe}, {&(0x7f0000005000)="6e40e67c09f38dbf0c1cb5939858bab3a67390af6abd1be9db50400dee6930c3f147534f7753caef464689d5c478bc1218924418194c9e92293c18f9a44c0163d24f25026891c2a739cafc943c3469f727e0b4b35367caa4a38bb4a77a1737c6772a8ff07e29fc671169be6612978818060cb6bfad0954dd212fb1ca9f6b4449de59c192471a9ed7340fd4dc5ee5e24c31de6fa638c5539e8e49709b7af542d3ba9c0c7a9708f37d517885955c16f9ee9754dd97857330765a79443fb55d99bf3574fde6e19980cc0efa28c3e3f79a1b82a1c5c2f6581e821150c8adcb2d010eefd47a789a785b7c6941016e6d618110bc67f7280d4d308619027082cb", 0xfd}], 0x8, 0x0, 0x0, 0x8014}, {0x0, 0x0, &(0x7f0000004000-0x30)=[{&(0x7f0000005000-0x25)="67e7f2302dded2b7144a36913dc4df8e3aba7b35694f75db29dea4cb6e9ef610ed65007290", 0x25}, {&(0x7f0000002000)="75cc832090e9fa8ff2a12864d17c40478aaadca46a7096ec8627f46b49f56b6979e6b5cfb0e0610d5952b527d4071e0c585763311d4141c42ad353602b70358a2e10977413ec6bf8aa8ae9e89989a450be92864fa4f82e91e718428bd872e24410ccf292dcd5bae513b97b42fe610e50f4a8d491a5309b9952bffff72269a1eb4da52aa24c1b09549b7977173db92ba370b1de325c52ef8c883e01f4e8b4871fae3c7954ec83e2ee", 0xa8}, {&(0x7f0000004000)="9a3a2339f42e9ed5ec8619b0d3e6412b7acf963344d74aed5ad6aa20293e8a112cee210465537b40e9bf2900c543a134dba044525c5396616d38aa8150fe5a3cc6bcd5ed5cfc7c0c6bb3e10a0589111a15895852322adae0359bc290bff20a1fb47772843c6f6d7ffee8f0620a2ab27989eec75fe6a2f3b12c6e042d6ca4fd5ed7b578852f7a4d286a940781ea0220e4f0f1fa5c9865519b4d05320b7d23cab4f6607bd1b7e65cecd0", 0xa9}], 0x3, &(0x7f0000006000-0x158)=[@assoc={0x18, 0x117, 0x4, 0x3f}, @iv={0xf8, 0x117, 0x2, 0xe0, "0d1aaa1d9a1a1b0f0d612ec746cde2c5c86dceaac906b1dba8504ea9ddf613c3e2b07d201fd1b2550c0b3d39d4340f605239252092964dd2227c7e9ea09bcee54ad0480f878cbc2f8318d839ced014cc1861e0e0fd39c86daa8fa99317c040b6bd4d7d4a1ff7210eb8da3461e7496dfffdc0c3fe42a3489b49a508d9daa9f59efdac243ab4a7af3f7a20368efc89bb4b4612f4b35b48cd26b609c8a90d79a3b5847e248a7691f39954a0973c6146572a88e8ff584f3a9074f5bf3b8bc5b95c78c35ca3c7f61c3b9e603ec75a991e9e320b3e5b12a90d46b54a0e0888e3e6ca70"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x158, 0x8000}], 0x7, 0x40800) [ 50.303635] audit: type=1326 audit(1515052202.110:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6687 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=6 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 07:50:02 executing program 1: socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) setns(r0, 0x40000000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000009f000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000523000)=[{0xf, 0x8}, {0x8, 0x80}, {0x0, 0x7}], 0x3) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000386000)=0x1, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000078b000)='/proc/self/net/pfkey\x00', 0x181c00, 0x0) bind$llc(r3, &(0x7f000072b000-0x10)={0x1a, 0x1f, 0x5, 0x8c, 0x6, 0x1f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a23000-0x8)={0x0, 0x41a}, &(0x7f00007f8000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000005c000)={r4, 0x8000000000, 0x90f, 0x2}, &(0x7f0000f92000-0x4)=0x10) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000001000)={0x0, 0x0, 0x0}) 2018/01/04 07:50:02 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000007000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x401, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = getpgid(0x0) tkill(r0, 0x1) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) [ 50.304322] audit: type=1326 audit(1515052202.110:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6687 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 50.305266] audit: type=1326 audit(1515052202.111:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6687 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 50.305631] audit: type=1326 audit(1515052202.112:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6687 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 50.310283] audit: type=1326 audit(1515052202.117:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6687 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 50.311067] audit: type=1326 audit(1515052202.117:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6687 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 50.313995] audit: type=1326 audit(1515052202.120:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6687 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 50.323459] audit: type=1326 audit(1515052202.130:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6687 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 50.328455] audit: type=1326 audit(1515052202.134:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6687 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 50.515377] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 50.516456] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/04 07:50:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000015000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @llc={0x6, @llc={0x0, 0x0, '\tl', '\x00W'}}}}}, 0x0) lremovexattr(&(0x7f0000f53000-0x8)='./file0\x00', &(0x7f0000dba000-0x15)=@known='com.apple.FinderInfo\x00') r0 = socket$inet6(0xa, 0x80800, 0x2e) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000db1000)=@req={0x28, &(0x7f0000d55000)={@common='bcsf0\x00', @ifru_addrs=@rc={0x1f, {0x2, 0x1f, 0x8, 0x80000001, 0x8, 0x4c0}, 0x3}}}) pselect6(0x40, &(0x7f0000cf2000)={0x9, 0x7fff, 0x40000002, 0x20, 0x7fffffff, 0x8, 0x10000, 0xe2c0}, &(0x7f0000b57000-0x40)={0x8, 0x4000, 0x3, 0xc7, 0x4, 0x6, 0x800, 0x800}, &(0x7f0000339000)={0x0, 0x3cc5, 0x7fff, 0x4, 0x80000001, 0x2, 0x4, 0x0}, &(0x7f0000aad000-0x10)={0x0, 0x0}, &(0x7f000003e000)={&(0x7f000079c000)={0x6}, 0x8}) io_setup(0x10001, &(0x7f0000a1f000)=0x0) io_destroy(r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000aed000-0xc)={0x0, r0, 0x1}) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f000087f000)={0x8, 0x5bb5, 0x4d, 0x400}) 2018/01/04 07:50:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000aa8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b98000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000047c000)={0x6, &(0x7f0000e46000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000478000)={r1, &(0x7f0000d5e000-0x5b)=""/91}) r2 = syz_open_dev$dspn(&(0x7f00001ec000-0x8)='/dev/dsp#\x00', 0x0, 0x102) write(r2, &(0x7f000000a000-0x23)="", 0x0) clone(0x0, &(0x7f0000a94000-0x1)="", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f000031d000)="") ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000da0000)={{0xfffffffffffffff8, 0x4}, {0x5, 0x9}, 0x1, 0x4, 0x100000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:50:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x8000, r1, r2, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @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, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x68) setsockopt$inet_buf(r3, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2018/01/04 07:50:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005b3000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x0) [ 50.659655] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 50.660410] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 50.698260] netlink: 21 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/04 07:50:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_dev$sndmidi(&(0x7f00000e3000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x400000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00006e2000)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000038000)=0xc) sendmsg$kcm(r2, &(0x7f00006bf000)={&(0x7f0000e0a000)=@ll={0x11, 0xf5, r3, 0x1, 0x2, 0x6, @random="acca9e9575d0", [0x0, 0x0]}, 0x14, &(0x7f00001bb000)=[{&(0x7f0000bd7000-0x7)="ab953f935f3d5d", 0x7}], 0x1, &(0x7f00003a7000)=[{0x98, 0x108, 0x7f, "94632d0a9a48ff9582e075b46d6cc2602dcf6f7babfbd50b8a569b814c4bcd50cf77f263912f5803445af65c7cd6d6b2385a09f1668c709ed6db4d5c052e7a836b60924c82df4d4d5ae61bdc087ead2749da282718910b1b87f3528cf0813984015cfd453a35044ee01b9985be3fa5fcfd4636296dea1fbfe829b6d6faefd0164941865c71"}, {0x70, 0x29, 0x7, "77ef6aba57a4bf3d04177d29987d0e7bc956cbfb4d0019671c443ccae6f6c1bf05dee50a856c7648c32c7270666a420c5fcae75f3085ea6c244bafd9a49a4d7e71a26f41a9bd3b87a5d08545a8c8022b6159183f3c17db35b8a2"}, {0xe0, 0x1ff, 0xbf, "58d8dbd0122bb7f3ae189e2acea01e4bb304396f573d4910637910d1eeb6898f0e6b715c0efeb38ad1ba7ef5b977b1f53372c1a5719748a75fb1383366a9fd2135c21b29b21d87da7a1f88934c30b7a9d42d0c8af9f38e08d2901c597423be8e179b81507b47bbbbccaf5b6063ecce1531cb251c8770217648fedd69fd07e60e7873d8b5df5d6fdf0053de10bb3739c2462c6fc490a96dbe99b55c59f9e3a8917ddf5ad70ded8ff5023389431102e828ca5e70be586aaedf18660a07ab7a9aeb0401a74d3946d1cf2804aa2f"}, {0x90, 0x103, 0x8, "4273d21cd474069cf9d6eccd6af2bdc11aab35c002c153177502802cfa3d998b323b35bbe178779ac606d3e12ee36b8c3151c9f2945e7d41e1d600b56c1ae6cd9ec77d479e516c2979fab0dc29e4a14e7447486d5e944765caeb696ec7f571de0af168062909987a2da2fd11571a42cc7ea9673c493a113f3cb4950078"}, {0x30, 0x11f, 0x2, "149d35be27f3bd235310f71136bee70a1be89c1ed60c5ec2da9f88"}, {0x110, 0x11, 0x40, "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"}, {0xb0, 0x13f, 0x4, "237df257eaf74d95ad6efd1d52b990ad419feea9002ef07c05a5ac72be58c8f7814652bdcc9a6748916eb5767e9a4667679a3dbf9c2bb83fcfd5da376dd050eb32bede615729eff75ca5d47a8a7b58eb20ab7ef70cd69c5a759c17b6bfa2bf8f48e80e525ceecb8e385e5108e67e4236e40ea99e67aa26228d63eb7113b8997c48073e2d3595cb97e0aa1df21ec1719870c28c3e5393ec6bde92827945"}], 0x468, 0x4008004}, 0x0) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000692000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pivot_root(&(0x7f00003e1000-0x8)='./file0\x00', &(0x7f0000945000)='./file0\x00') 2018/01/04 07:50:02 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f0000012000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x20)=[], 0x0, &(0x7f0000012000+0xeb6)=[], 0x0, 0x0}, 0x0) futex(&(0x7f0000012000-0x4)=0x0, 0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000-0x4)=0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x28, 0x0, &(0x7f000000d000)=[@increfs_done={0x40106308, 0x0, 0x2}, @decrefs={0x40046307, 0x0}, @release={0x40046306, 0x0}, @register_looper={0x630b}], 0x48, 0x0, &(0x7f000000c000)="621644a5c310affb2298c023c7036e8915400419dae84f459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cd508303ac6"}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) semget$private(0x0, 0x0, 0x200) r1 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x76f, 0x101000) openat$dsp(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/dsp\x00', 0x800, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000015000)={0x613b, 0x7, 0x8ad, 0xcac1, 0x5835944d, 0xffffffffffffff62, 0xfffffffffffff800, 0x3, 0x9, 0x7, 0x2, 0x6}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x6c5, &(0x7f0000016000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000005000-0x4)=0x0) getuid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000007000)=0x40, 0x4) lstat(&(0x7f0000015000)='./file0\x00', &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) r4 = gettid() r5 = inotify_init1(0x0) setns(0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002df000)="", &(0x7f0000f14000-0x4)=0x0, &(0x7f000060d000)=0x0, &(0x7f0000a46000)="") kcmp(r3, r4, 0x0, r5, r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f85000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x3, &(0x7f0000017000-0xd0)={0xad, 0x9, 0x7ff, 0x2, 0x81, 0x3f, 0x100000001, 0x5, 0x5, 0x0, 0x8, 0x100, 0xffffffff, 0x2, 0x200, 0x1f, 0x80000001, 0x6, 0x2, 0x6, 0x7, 0x3, 0x0, 0x2, 0x26, 0x7}) 2018/01/04 07:50:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000898000)='/dev/snd/seq\x00', 0x0, 0x0) flock(r0, 0xa) r1 = syz_open_dev$sndpcmc(&(0x7f0000f11000-0x12)='/dev/snd/pcmC#D#c\x00', 0xf01, 0x105000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000c7d000)=0x0) 2018/01/04 07:50:02 executing program 7: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f58000-0x80)=@generic={0x0, ""/126}, &(0x7f0000049000-0x4)=0x80, 0x80000) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f58000-0x8)=0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000f53000)={&(0x7f00006e0000-0x80)={0x2, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 07:50:02 executing program 2: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f00005ad000)='/dev/adsp#\x00', 0x9ea8, 0x101000) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f00005ae000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1) bind$alg(r0, &(0x7f000022e000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000045f000)=0x0, &(0x7f00001ff000)=0x4) r2 = accept$alg(r0, 0x0, 0x0) connect$bt_sco(r1, &(0x7f000029d000)={0x1f, {0x1f, 0x6a, 0x2, 0x0, 0x7fffffff, 0x401}}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) [ 50.804253] binder: 6749:6759 BC_INCREFS_DONE u0000000000000000 no match [ 50.827170] binder: 6749:6759 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 50.841273] binder: 6749:6759 ioctl c0306201 2000efd0 returned -14 2018/01/04 07:50:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002c4000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e76000)={0x0, 0x0}, &(0x7f00004d2000)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 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) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 07:50:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x10, 0x1c1001) unshare(0x28060400) socket$packet(0x11, 0x3, 0x300) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(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}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/04 07:50:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f6c000-0xa)="656d3070726f63bd00", 0x4) pread64(r0, &(0x7f000061a000)=""/230, 0xe6, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000e1d000-0x4)=0x5, 0x4) ioctl$void(r0, 0xc0045878) 2018/01/04 07:50:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000ed2000)={0x8000, 0xffffffff, 0x6400, 0x9, 0x0, 0x81, 0xfffffffffffff001, 0x8, 0x401, 0x6}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setparam(r0, &(0x7f0000ed9000)=0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1b, 0x802, 0x0) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) pipe2(&(0x7f0000651000-0x8)={0x0, 0x0}, 0x4268759793019657) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000457000)={0x4, 0x9, 0x3e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000216000-0x4)=0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000d51000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f00008b0000)={0x80, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000a23000)={0x41c, 0x2, 0x800, 0x6}) fcntl$setown(r1, 0x8, r3) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c12000-0x8)={0x0, 0x4}, &(0x7f0000501000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000321000)={r5, 0x7fffffff}, &(0x7f0000c2b000-0x4)=0x8) 2018/01/04 07:50:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) fstatfs(r1, &(0x7f0000026000)=""/48) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000506000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000851000)=@ethtool_test={0x1a, 0x9, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:50:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x807, 0x0) write(r0, &(0x7f00001a6000-0x24)="240000005a001f8100ddf4f42000000005151710080002000000001f0000000000000000", 0x24) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005e0000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000d2d000)={0xdc2, 0xb6cf, 0x4, 0x8001fe, 0xfffffffffffffff8, 0xf02e}) 2018/01/04 07:50:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x5, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0x1)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x80, 0x1, 0x1, 0x5}, &(0x7f0000002000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x916}, &(0x7f0000001000-0x4)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0xa001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000090c000-0x4)=0x0, &(0x7f0000e63000)=0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a28000)={0x5, 0x87e, 0x6, 0x100000000, 0x8, 0x6, 0x1ff, 0x2, 0x3, 0x5, 0x4, 0x3}) 2018/01/04 07:50:02 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) 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}) mkdirat(0xffffffffffffffff, &(0x7f0000011000)='./file0/file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 50.875500] binder: BINDER_SET_CONTEXT_MGR already set [ 50.880895] binder: 6749:6768 ioctl 40046207 0 returned -16 [ 50.888306] binder: 6749:6768 BC_INCREFS_DONE u0000000000000000 no match [ 50.895301] binder: 6749:6768 ioctl c0306201 2000efd0 returned -14 2018/01/04 07:50:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x46e1c9, {0x7ffffffffffff270}, 0x0, 0x0}, &(0x7f0000447000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000030000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000724000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000f8e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c5a000-0x98)={r1, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x95, 0xc43}, &(0x7f0000a01000)=0x98) syz_open_dev$usbmon(&(0x7f00001b2000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/01/04 07:50:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c67000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000782000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x5, &(0x7f0000124000)={0x0, 0x30, 0x2, @thr={&(0x7f000033d000)="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", &(0x7f00009d4000-0xd2)="52f148b85230361697e5385398966f043c708743cab3ca4062689ba59653d3cae68e20681593a58f245872be3da172a3fa0c1adfe1b32e226ad89625bd7de81f110214c6908d752e65d7a5b6abe501b4cde7775873baf2718bff647e19fa23c0e435217196c8910a9fed6f04d44e8413801eeaf6d5c7d0044b71868158d8144901d35b9084892359d2895ee69cf9c17d14403816ce0abb55e8bb9f711f798b6ea4c2b459ab34cdb33edc890f495f29affb32f8465fe2237b8d7ac3f2487fc2ec048d931e0e826fb159cfa6c86ef8a7f347cc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c75000-0x4)=0x0) clock_gettime(0x0, &(0x7f00001c2000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000124000)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00003ae000-0x20)={{r3, r4+30000000}, {r5, r6+10000000}}, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000819000-0x9)='/dev/ion\x00', 0x20000, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/01/04 07:50:02 executing program 0: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00003f2000)='/dev/dsp\x00', 0x28440, 0x0) bind$unix(r1, &(0x7f00006a8000-0xa)=@file={0x0, './file0\x00'}, 0xa) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[{&(0x7f0000f79000+0x972)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000f8b000-0x18)=[], 0x0, 0x0}, 0x0) recvmmsg(r2, &(0x7f0000f92000)=[{{0x0, 0x0, &(0x7f00007bd000)=[{&(0x7f0000f92000+0x62b)=""/250, 0xfa}], 0x1, &(0x7f0000f92000)=""/220, 0xdc, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f92000)={0x0, 0x0}) 2018/01/04 07:50:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001e7000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000907000-0x8)={0x0, 0x80}, &(0x7f00001ea000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000779000)={r1, 0x7c}, 0x8) r2 = gettid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000063000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f00001a6000-0x8)={0x3, ""}, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000164000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 07:50:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00001cc000)='/dev/input/mouse#\x00', 0x3, 0x10000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00006d8000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f6f000-0x4)=0x8) r1 = socket$inet6(0xa, 0x4, 0x100000000) bind$inet6(r1, &(0x7f00007af000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) bind$inet6(r1, &(0x7f00001c0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a28000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x8, 0x2, 0x101, 0x2, 0x20, 0xa0, 0x0, 0x4, r2}, {0x10001, 0x7049, 0x193bfbe88, 0xffffffffffffff01, 0x4, 0x8, 0x100000001, 0x29}, {0x1, 0x8, 0x2, 0x10000}, 0xa74, 0x6, 0x2, 0x1, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x1, 0x3f}, 0x2, @in6=@loopback={0x0, 0x1}, 0x4, 0x0, 0x3, 0x5, 0x10001, 0x2, 0x388}}, 0xe8) r3 = socket$inet6(0xa, 0x4, 0x5) set_tid_address(&(0x7f00008ce000)=0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f000054f000-0x4)=0x2, 0x4) bind$inet6(r3, &(0x7f00008f9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00002e6000)=0x6) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f00001ea000-0x9)='net/udp6\x00') preadv(r4, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0xff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dfb000-0x8)={0x0, 0x0}) 2018/01/04 07:50:02 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000f000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) r1 = getpid() mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000010000-0x4)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000d000)=0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000010000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000010000)={&(0x7f0000000000/0x1000)=nil, 0xcb, 0x2, 0xa, &(0x7f0000002000/0x2000)=nil, 0x6}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f000000f000)=0x80, &(0x7f0000010000-0x8)=0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000011000-0x8)={0x0, 0x9}, &(0x7f0000011000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000005000-0x8)={r3, 0x5f16863}, 0x8) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) mkdir(&(0x7f0000010000)='./file0\x00', 0x0) 2018/01/04 07:50:02 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000741000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00009ab000-0x4)=0x0, &(0x7f0000ff6000-0x4)=0x4) eventfd2(0x7, 0x80000) madvise(&(0x7f0000174000/0x1000)=nil, 0x1000, 0xe) 2018/01/04 07:50:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0xff, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000528000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00001b4000-0x4)={0x3}, 0x4) fdatasync(r0) ioctl$TIOCCONS(r1, 0x541d) 2018/01/04 07:50:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80, &(0x7f000026c000-0x4)=0x0) io_setup(0x6, &(0x7f00000a2000-0x4)=0x0) io_setup(0x9, &(0x7f0000a6c000)=0x0) io_setup(0x3, &(0x7f0000a0e000-0x4)=0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000726000-0xb)='/dev/audio\x00', 0xb00, 0x0) listen(r0, 0x2) io_setup(0x2c, &(0x7f00002be000-0x2)=0x0) r1 = syz_open_dev$mouse(&(0x7f0000682000)='/dev/input/mouse#\x00', 0x9e51, 0x200000) setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000680000)=0x80000001, 0x4) 2018/01/04 07:50:02 executing program 2: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000b08000)='/dev/snd/midiC#D#\x00', 0x0, 0x109080) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00007aa000)={&(0x7f0000977000/0x4000)=nil, 0xee7, 0x1, 0x82, &(0x7f0000501000/0x2000)=nil, 0x5}) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = creat(&(0x7f0000990000-0x8)='./file0\x00', 0x18) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000f84000-0x10)='/dev/input/mice\x00', 0x0, 0x400800) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg(r4, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f82000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000765000)=[{0x18, 0x117, 0x2, '\n'}], 0x18, 0x0}, 0x0}], 0x1, 0x0) 2018/01/04 07:50:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004d4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = add_key(&(0x7f00006cc000)='big_key\x00', &(0x7f00002f6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000846000-0xa3)='\n', 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) 2018/01/04 07:50:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b50000)='net/ip6_mr_cache\x00') sendfile(r0, r1, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/04 07:50:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000794000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) write(r0, &(0x7f0000781000-0x1000)="f8", 0x1) readv(r0, &(0x7f00002d9000)=[{&(0x7f000078e000-0x48)=""/72, 0x48}], 0x1) recvmsg(r0, &(0x7f0000255000)={&(0x7f0000888000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000056e000)=[{&(0x7f0000416000-0xa1)=""/161, 0xa1}], 0x1, 0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000127000-0x43)="d4", 0x1) 2018/01/04 07:50:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x6, 0x100000001) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000332000)=0x0, &(0x7f0000086000)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000082000)='/dev/hwrng\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x12002, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x275d, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009b1000-0x8)=0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e67000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") open(&(0x7f0000c7e000-0x8)='./file0\x00', 0x480, 0x29) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) 2018/01/04 07:50:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SHARE(0xffffffffffffff9c, 0xc0084904, &(0x7f00009be000)={0x0, 0xffffffffffffff9c}) r1 = gettid() fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007aa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00003dd000)=0x0, &(0x7f0000dc4000)=0x4) getcwd(&(0x7f00001f1000-0xb1)=""/177, 0xb1) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d83000)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x53d, 0xffffffffffffffff) 2018/01/04 07:50:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000081000-0x24)="240000001d0001ffff00000000000000073900fb00000400000000000000000000060000", 0x24) r1 = syz_open_dev$dmmidi(&(0x7f00000e9000-0xd)='/dev/dmmidi#\x00', 0x800, 0x4000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00006b7000)=0x0) 2018/01/04 07:50:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000859000)='net/route\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000075d000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xda1, 0x10000, 0x8000, 0x1, 0x40}, &(0x7f000081f000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00006e1000-0x8)={r1, 0x8b5}, &(0x7f0000f9f000-0x3)=0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00003de000)={@common='teql0\x00', @ifru_flags=0xc000}) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xfffd) 2018/01/04 07:50:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xffffffffffff8001}, {0xa, 0x3, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x6, [0x3, 0x0, 0x7, 0xffffffffffffffff, 0x3, 0xd0, 0x0, 0x400000000000]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000fdb000-0x4)=0x0, 0x4) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000806000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000074a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/01/04 07:50:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) rt_sigpending(&(0x7f0000b95000-0x8)={0x0}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000328000-0x38)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000eea000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc53f434d54520c9632", 0x20}], 0x1, &(0x7f0000346000-0x60)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 07:50:03 executing program 5: r0 = syz_open_dev$dspn(&(0x7f00000fb000-0xa)='/dev/dsp#\x00', 0x7ff, 0x28800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000174000-0x8)={0x0, 0x200}, &(0x7f0000d5b000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f66000-0x8)={r3, 0x7fffffff}, 0x8) read(r1, &(0x7f0000c7c000)=""/136, 0x88) 2018/01/04 07:50:03 executing program 4: clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/user\x00', 0x2, 0x0) fchmod(r0, 0x4) unshare(0x10210800) 2018/01/04 07:50:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000e52000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x840) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000af2000-0x10)={0xc, 0x0, 0x7fff, 0x7f}) r1 = socket$unix(0x1, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r1, r2, &(0x7f00004db000)=0x0, 0x408ff) 2018/01/04 07:50:03 executing program 3: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003f7000)='/selinux/create\x00', 0x2, 0x0) r1 = fanotify_init(0x2, 0x0) splice(r0, &(0x7f0000a84000-0x8)=0x0, r1, &(0x7f00008b3000)=0x0, 0xd1, 0x7) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d3b000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000c82000-0x4)={r0}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000aeb000-0x4)=0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000d3c000)={0x1, &(0x7f0000d3c000)=[0x9]}) fcntl$getown(r1, 0x9) 2018/01/04 07:50:03 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0xb347}) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2018/01/04 07:50:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005cc000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) r1 = creat(&(0x7f0000e33000-0x8)='./file0\x00', 0x100) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000a61000-0xf8)={{0x1, 0x3, 0x9, 0x1, 0x3}, 0x1, 0x7713, 'id0\x00', 'timer0\x00', 0x0, 0x7f, 0x7, 0x8, 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]}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) write(r2, &(0x7f0000242000-0x1)="19", 0x1) recvfrom(r2, &(0x7f000013d000)=""/37, 0x25, 0x0, 0x0, 0x0) [ 51.280361] sock: process `syz-executor7' is using obsolete setsockopt SO_BSDCOMPAT 2018/01/04 07:50:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ead000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000076000)='/dev/sg#\x00', 0xfffffffeffffffff, 0x30c00) symlinkat(&(0x7f000055d000-0x8)='./file0\x00', r0, &(0x7f0000061000-0x8)='./file0\x00') mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f0000a4c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) link(&(0x7f0000740000)='./file0/bus\x00', &(0x7f00003e3000)='./file0/file0\x00') 2018/01/04 07:50:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000206000-0x12)='/dev/input/mouse#\x00', 0x790, 0x400000) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000f6c000-0x4)=0x7, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004b5000-0x4)=0x0) sched_getaffinity(r2, 0x8, &(0x7f0000d6f000)=0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000c13000)={0x5, &(0x7f00007ae000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00005c0000+0x504)={r3, 0x2}) 2018/01/04 07:50:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000617000-0xf)='/dev/sequencer\x00', 0x301080, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000f5e000-0x2)=0x467, 0x2) bind$alg(r0, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) read(r2, &(0x7f0000807000-0x27)=""/212, 0xd4) 2018/01/04 07:50:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001ab000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f72000)={0x0, 0x3}, &(0x7f0000537000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000add000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x3ff, 0x0, 0xee}, &(0x7f0000e2d000)=0xa0) timer_create(0x0, &(0x7f0000adb000-0x60)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000)="", &(0x7f00001a3000-0x58)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019d000-0x4)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000096e000-0x8)={r2, 0x9}, 0x8) preadv(r3, &(0x7f00005e3000-0x10)=[{&(0x7f000068e000-0x64)=""/100, 0x64}], 0x1, 0x1000000000000) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f000090a000-0x2)=0x1f, &(0x7f00005f7000)=0x2) 2018/01/04 07:50:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000019a000)={0x0, 0x5, 0x7}, &(0x7f00009b7000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000086d000)={r2, 0x4}, &(0x7f0000b09000-0x4)=0x8) r3 = syz_open_procfs(r0, &(0x7f0000014000)='sessionid\x00') exit(0x0) mknodat(r3, &(0x7f000031a000-0x8)='./file0\x00', 0x0, 0xa7bf) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/01/04 07:50:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80805, 0x9) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000293000)=""/140, &(0x7f0000967000-0x4)=0x8c) fchown(r0, 0x0, 0x0) 2018/01/04 07:50:03 executing program 6: signalfd4(0xffffffffffffffff, &(0x7f000000d000-0x8)={0x6}, 0xfffffffffffffcb0, 0x803) r0 = syz_open_dev$admmidi(&(0x7f000089b000-0xe)='/dev/admmidi#\x00', 0xacc2, 0x210000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x97e9, 0x2}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x401}, 0x8) 2018/01/04 07:50:03 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000005000)=[{&(0x7f0000e66000)=""/1, 0x1}], 0x1, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000c56000-0xb)='/dev/adsp#\x00', 0x0, 0x50100) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000099e000+0xad2)=0xffffffff) 2018/01/04 07:50:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000aba000-0xb)='/dev/loop#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000b4b000)=[{&(0x7f0000c1b000)=""/4096, 0x1000}, {&(0x7f000068a000)=""/100, 0x64}], 0x2, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b94000-0x10)='/selinux/create\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ddf000-0x18)={r1, &(0x7f0000f2e000)="da296127393edb1530dc4e5c8593d57525a9aa12cbdae99d1b50ff5b32f9b47cacba75ce6b9ca31e39d00daeabfeabdb3d8cf561a5c5f4b0e986a3a3ffb5c251b6d6bb68593acc09dd7d1677302673b61b3264d6acd69fcd0fcf5170f8d8f76fe8064139eda2b18059851ccea3c9c05fb4459ccb3db048c7681859d447e78e12dc7e782fd911fa74202bce8a8acd0067f4a467a42d66a19ad8e36ca25949cf2f1294fb366bbf74b77ca6088f36e019d6b3df48", &(0x7f00003ad000-0xda)=""/218}, 0x18) poll(&(0x7f000022a000)=[{r1, 0x120, 0x0}, {r1, 0x101, 0x0}], 0x2, 0xfffffffffffffffd) 2018/01/04 07:50:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = request_key(&(0x7f000044c000)='syzkaller\x00', &(0x7f0000a8b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002cf000-0xc)='proc\\md5sum\x00', 0xfffffffffffffffa) r3 = request_key(&(0x7f0000e53000-0xc)='id_resolver\x00', &(0x7f0000228000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000052d000)='md5sumposix_acl_accessbdev\x00user\x00', 0xffffffffffffffff) r4 = request_key(&(0x7f0000369000-0x12)='.request_key_auth\x00', &(0x7f0000b50000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000769000-0x40)='sha512-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000d8d000)={r2, r3, r4}, &(0x7f0000625000-0x2d)=""/45, 0x2d, 0x0) sendmsg$alg(r1, &(0x7f0000a75000)={0x0, 0x0, &(0x7f0000284000)=[{&(0x7f0000ce7000)="fda4f4997d637d7b9ff8e447624724d43b164e940e4ceba1b7810ce786a37e718ef08578d97018fbd18bb4c96bee5f8bb26a8826059663e8fa988eda1cb08e8c5417308038d44ab35faddff9f0aea18912a1289708b8895fd294e7e8262199c277fdd52748a94906d70f941abc0c73fd3cfb88ccb180b51a277c724dbdf7f01a00a8a3618f878c20fd44daea800d8ddb8237d8232f5ce31e94", 0x99}, {&(0x7f0000914000-0xb3)="bde290bc0b558a012e7af8128a31691944744228907731f6af6431f2add05e8b933a45411cc39eddd2fcd31e8fa27ee7a2a9809e03ccb18d424f0e94fbb28bb9c9bbbef5df4aa37c565252cafaa9dd9bf5d82cb8518011deb6e5600836d6a1fd2bccf586a97c7b6c9ee863ac3421717ed5d9786c23ca9da172059071db2146be39b89c956c20df0f138cb50ebb9795db46ddb6f960718bc9cddb0cdf1e42ab6dc4eb9561c604f45dc8905bfac88e647993eba0", 0xb3}, {&(0x7f00002b2000-0xb5)="f22b1fc78cf3055106803ef78b609ab4dddb7cd47001b3efdfb44f1290bb569a190b5e5082336c01e2f807ce181a9d577e87435c7230a37986253496538d8a39451eb6445c4f71915da5e11dc10996704614fdbb21cfde8986064e5dcf2900175828931cd37529eb77769692126f773e5f4b172e7fa5b0d073b22951164e2b014655bf11fd2b8d7198dd847e5fb97adf79b25b4ade0adaab164789951b6e4b91c9e9cb934b4f5430c9400851a75d3e749b342bb223", 0xb5}, {&(0x7f00002ee000-0x22)="86b8d2b86b384db4c7bb4d730de4ca47f26ed16ffaf42a60af3729c9bef39ca5f8e5", 0x22}, {&(0x7f000035d000-0x22)="d41dc40c004e5e30aed3a18bbfff96adc8595c719c3600f024ec4e19ef4d1951e6dc", 0x22}, {&(0x7f0000460000-0x97)="31418b59ae54ea0f6729d317d98c1cced305d84c3c6c5ee8635b1380257ecf3ac7eb00a5516ca4bf27bb7093f7b44c802ed4af7d855116151d7923bf2fcd9d55b4cf28d83d98f3feaf350af1faa4fecd79257993f543dafce5e24269a00184dc75a6797306ee68bdadd8e0e8272872ff624392249265dcbe65ec7796cad01c558be09dda4cfe8a30a9910bb969f3d0b6a7aebc9c9982fb", 0x95}], 0x6, &(0x7f0000458000)=[], 0x28, 0x2}, 0x0) recvmsg(r1, &(0x7f0000e6a000-0x38)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f85000)={&(0x7f00002cf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000005a000-0x9)=[], 0x0, &(0x7f0000a07000)=""/247, 0xf7, 0x0}, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000840000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x101080) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00009f4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) getdents(r5, &(0x7f0000986000)=""/7, 0x7) socket$kcm(0x29, 0x2, 0x0) 2018/01/04 07:50:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000930000)={0x3, r1, 0x0}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000208000)=""/3) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 07:50:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x6000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x2) r1 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x0) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c05000-0x29)={0x0, 0x3f, "0eb50363086742e2af7d0a172a127f518ef2d09283b6934c62e526a2db9f16cd6dfe57a8f79a32d75b5c8249b8400bdf55849af6a60d498fef85c575f1d15a"}, &(0x7f0000001000)=0x47) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00009b5000)={r3, 0x800, 0xfffffffffffffffd, 0xffffffff, 0x1, 0x1d}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000002000)={0x1c13e00000000000, 0x1, 0x3, 'queue0\x00', 0x4f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b36000-0x4)=0x10) 2018/01/04 07:50:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000248000-0x9)='children\x00') mkdirat(r0, &(0x7f0000f81000)='./file0\x00', 0x8e) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000b15000-0x4)={0x0}, &(0x7f0000933000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000ba1000-0x8)=0x0) r1 = syz_open_dev$evdev(&(0x7f000024f000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) add_key(&(0x7f00000b0000)='id_legacy\x00', &(0x7f0000bcd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008fe000-0x19)="10c9967b1a7d12a501753b800a65412b113cd08e0c889bd04a", 0x19, 0xffffffffffffffff) add_key$keyring(&(0x7f00000a4000)='keyring\x00', &(0x7f0000af5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000ae7000)='user\x00', &(0x7f0000612000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f65000)="32ee6620b48ba846403b18d2f34d1d2e8a508658f32ec31aaadb40cae0b7c641a86acb8d26e480489cb7d4d2859be8636ea0a67114e697c8842b2e87e6d078080ddfd5d760194c70251acf8f218e544f1a4d0b20b0cce68b7009d9a76220415ab5f4e80a65727d466a10a087fb5f0690a10bf39c7eeccd00a6aa68b02e21d0b3f0298b378c222b39b7624dd2f19f38c76214e672f34bfb73695710a9976ee6d3797e7552ada3f4e8020725f0f93ffb8f6f54ffa438163107f6262e6986d717a88671949c3400fbd4dc4153d839f56cb12068817a3fa83b21e48886059d2b134100752daa63b862197d0334b8c6e3f687f0c483", 0xf3, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r2, 0xffffffff) 2018/01/04 07:50:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0x0}, 0x1, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tee(r0, r0, 0x40, 0x2) 2018/01/04 07:50:03 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000000b000-0x8)='./file0\x00', 0x112) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000007000-0x8)={0x0, 0x7}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000-0x8)={r2, 0x1}, &(0x7f000000a000)=0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000009000)=@newsa={0x138, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'fpu(pcbc(aes))\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 07:50:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d77000)='/dev/sequencer2\x00', 0x800, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000015b000-0x8)='./file0\x00', 0x1, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f00004f0000-0x14)={0x10001, 0xed40, 0x0, 0xbc, 0x8, 0x61c9, 0x3, 0x7, 0x3ff, 0xfff}) mount(&(0x7f0000e07000)='./file1\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000f3f000)='ramfs\x00', 0x10, &(0x7f000054d000)="") r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) read(r1, &(0x7f00002f6000-0x31)=""/49, 0x31) 2018/01/04 07:50:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000356000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000165000-0xb)='/dev/midi#\x00', 0x6, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000407000-0x8)=0x1000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4004510f, &(0x7f0000001000-0x1)=0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000db7000-0x1)="", 0x0, 0x0, &(0x7f00007fa000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 07:50:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) poll(&(0x7f0000f95000-0x50)=[{r0, 0x1, 0x0}], 0x1, 0x88) clone(0x0, &(0x7f000003b000)="", &(0x7f0000f6a000-0x4)=0x0, &(0x7f0000c84000-0x4)=0x0, &(0x7f0000d45000-0xe5)="") r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003d000-0xc)={0x7, 0x0}) 2018/01/04 07:50:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) bind$alg(r0, &(0x7f0000e9a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000df2000)='/dev/midi#\x00', 0x5, 0x400000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007ea000)=':ppp1&4\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000041b000)={0x0, 0x0}) connect$inet6(r2, &(0x7f00001fa000)={0xa, 0x1, 0x204000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f0000abb000-0x60)=[{&(0x7f00004d9000)="f5", 0x1}], 0x1) 2018/01/04 07:50:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xdb, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000527000)={{r1, r2/1000+10000}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000551000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x421a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/04 07:50:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="c4", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002d7000-0x8)={0x400000000009, 0x5}, 0x8) close(r0) flock(r0, 0x8) 2018/01/04 07:50:03 executing program 6: r0 = memfd_create(&(0x7f00006f2000)='self\\\x00', 0x3) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f000001c000)='/dev/amidi#\x00', 0x20, 0x2) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000b99000)=""/121) poll(&(0x7f0000071000)=[{r1, 0x0, 0x0}], 0x1, 0x5) lseek(r1, 0x1, 0x3) 2018/01/04 07:50:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) modify_ldt$write(0x1, &(0x7f00008dc000-0x10)={0x46b, 0xffffffff, 0x2000, 0x101, 0x4, 0x9c9, 0x0, 0xc00d, 0x9, 0xb3a}, 0x10) mq_notify(r0, &(0x7f000051a000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r0, &(0x7f0000961000-0x8)=0x0, 0x1ff) r1 = semget(0x3, 0x4, 0x10) semctl$SEM_INFO(r1, 0x2, 0x13, &(0x7f0000328000)=""/158) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004c8000-0xa)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TIOCSBRK(r2, 0x5427) 2018/01/04 07:50:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000b4d000-0x8)='./file0\x00', &(0x7f0000f24000)=[], &(0x7f000087d000)=[]) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e26000)='/selinux/load\x00', 0x2, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000f1c000-0x4)=0x10000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/01/04 07:50:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f00006fb000)='bdevkeyring\x00', 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000d70000)=0x20, 0x4) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000612000/0x18000)=nil, &(0x7f0000ca9000)=[@textreal={0x8, &(0x7f0000990000-0x46)="baf80c66b8fc447d8c66efbafc0cb0eeee0f231e260f00db0f070fc7ac0050f20f00960050f2acf30f5d94ab0066b96c08000066b80000008066ba000000000f3026f30f00d3", 0x46}], 0x1, 0x28, &(0x7f0000b56000-0x20)=[@cstype0={0x4, 0x5}, @cr4={0x1, 0x5383c0644250fb82}], 0x2) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/04 07:50:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005e000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00004ee000)={0x3f, 0x1, 0x1, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00008ca000)={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]}) 2018/01/04 07:50:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f00008ed000-0x8)=0x0) io_submit(r0, 0x9, &(0x7f00002f8000)=[&(0x7f0000690000)={0x0, 0x0, 0x0, 0x7, 0x3, 0xffffffffffffffff, &(0x7f0000f5c000)="1a4fc38a3022082034f4ee1df9477126500b4d0884e3effa", 0x18, 0x0, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000fcc000)={0x0, 0x0, 0x0, 0x7, 0xf255, 0xffffffffffffffff, &(0x7f0000754000-0x71)="64d3051d159b0acc067e985de7f2951254b6e51b06e983253458580dfe26f3a64abaf178ee2347e9b442624058c4254f08c108c0ca683a73d3f123323eddf2899e75fd5b77a6016c1b1a6e64894a4478134e37450537a9bc0c27034ddf74cc460b141c5f45c66c7e7d3affd33c20c52733", 0x71, 0x1, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f2d000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7, 0xffffffffffffffff, &(0x7f0000477000-0x9a)="cfba230b8067bab1188f18816d064e7f31d17474b0743c9617a05e15c7fa673bba2fc6b35455c0bfba45b981d1f0a8701368640497eafd4015dc4f13f1443a70bda95734a1cbb81bd3a000d69b7c27235caccbd2275a4e787e4c6bc876138c4048ad23a9d9388b5018c7c6337c0e9c95753ba8fae53b3c0759b0bab0ea6ab75123aef60d97e6d2d7dd1fe59fb5faad7c718651b24aafdc5b76f6", 0x9a, 0xdf, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f00009c1000)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000a40000-0x1000)="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", 0x1000, 0x100000001, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000ca6000-0x40)={0x0, 0x0, 0x0, 0x3, 0x81, 0xffffffffffffffff, &(0x7f0000b2f000)="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", 0x1000, 0x2, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f00008b8000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000046000)="b04d86dd87a14c16557e478580fe1e178ed80c5535979edbdc93e38e6e341ad4014619888d4c4a6e23b93452112ca0b748509580446fb09ca9de926f0b1ec3b479bbf58e007d30ae3ef63f531f513a547fc2fcc6e7c314173aac220458104d688b0bc2a3de0434d1a0df9a08f55a364995f67ab9149ec1cae5f6cd3b1bab1eff188ec2a3663d642bfad51a01669693f29c8ae39fdca0d7f7f6ae153dfb0bb325203327e1", 0xa4, 0x9, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f000062d000-0x40)={0x0, 0x0, 0x0, 0xb, 0x10001, 0xffffffffffffffff, &(0x7f0000947000-0xf)="272434d3361df13230f56134b27341", 0xf, 0x0, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000b62000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, 0xffffffffffffffff, &(0x7f0000816000-0x1f)="a87a3d14c5c44e6106e228ac8e479eeb5997cbc761919fe148169ee9cc180c", 0x1f, 0x6, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ca1000)={0x0, 0x0, 0x0, 0xa, 0x5, 0xffffffffffffffff, &(0x7f0000216000)="a7e36f2a0ec6f9c890c38274ee1f894eb009105e331bfb92cebd9b4997431cb4deb71fc3f017c4ff3e5caa323edcf8d26fd9953c277d641d29f73d21f965aac7b978d1d8d25ab6f209600cb0503be38fefd1580183bf1b1742efff41f2341d72cacfb45fa40859ad6ae01f6a08a124a7374b02466b57a00f57f0", 0x7a, 0x9, 0x0, 0x1, 0xffffffffffffffff}]) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000a7000-0x4)=0x3, 0x4) r1 = open(&(0x7f00004e3000-0x8)='./file0\x00', 0x208f00, 0x4) r2 = syz_open_dev$sg(&(0x7f00000df000)='/dev/sg#\x00', 0x7, 0x500) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000c46000)=0x0, &(0x7f0000564000)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) write$sndseq(r1, &(0x7f0000021000-0x30)=[{0x81, 0x0, 0x0, 0x3, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x18000000000}, @result={0x0, 0x0}}], 0x30) sendfile(0xffffffffffffffff, r1, &(0x7f00001b6000+0x290)=0x0, 0x7) open(&(0x7f00009b9000)='./file0\x00', 0x800000000109000, 0x72) accept$llc(r2, &(0x7f0000488000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000572000-0x4)=0x10) 2018/01/04 07:50:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f6a000-0xc)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000093f000)=0xa8, 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) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) ppoll(&(0x7f0000b10000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000)={0x0}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000983000)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00006b0000-0x10)={0xfff, 0x3, 0x5, 0x8d5}, 0x10) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000339000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:50:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x2c000200) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005b9000)='/selinux/member\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000013b000)=0x5, 0x4) 2018/01/04 07:50:03 executing program 3: unshare(0x8000400) r0 = socket$alg(0x26, 0x5, 0x0) fchown(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001000-0x4)=0x2) 2018/01/04 07:50:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000025b000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00004fa000)={@rand_addr=0x0, @empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b9000-0x4)=0xc) syz_emit_ethernet(0x1a0, &(0x7f000090f000-0x1a6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086d9, @ipv6={0x0, 0x6, "a228af", 0x16a, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x67, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x3, 0x4, 0xb7cc, 0x100, [0xffffffff, 0x226]}}, @enc_lim={0x4, 0x1, 0x10001}, @enc_lim={0x4, 0x1, 0x7}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x40, {0x0, 0xe, 0x3231, 0x2, [0xfe, 0x0, 0xd79e, 0x80fb, 0x2801, 0x2, 0x20]}}, @enc_lim={0x4, 0x1, 0x401}]}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0xe, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @udp={0x0, 0x0, 0x78, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48"}}}}}}, 0x0) r1 = syz_open_dev$dspn(&(0x7f000041a000-0xa)='/dev/dsp#\x00', 0x2, 0x40000) getpeername$ipx(r1, &(0x7f0000dc6000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000f8000)=0x10) 2018/01/04 07:50:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000e20000-0x90)={0x3, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) write(r1, &(0x7f0000a29000)="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", 0x4e5) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003c7000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10) writev(r1, &(0x7f0000ff7000)=[{&(0x7f0000eda000-0xb8)="a7", 0x1}], 0x1) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x42c00) fcntl$setstatus(r1, 0x4, 0x2000) 2018/01/04 07:50:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000793000)='/dev/usbmon#\x00', 0xfffefffffffffffc, 0xfffffffffffffffd) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00009c4000-0x4)=0x1ff, 0x4) r2 = bpf$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) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000aca000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000405000)=0xe8) ioprio_get$uid(0x3, r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) dup2(r1, r2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000317000)={0x6, {{0x2, 0x3, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000c13000-0x8)={0x0, 0x0}, &(0x7f0000a8c000)=0x8) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00008ed000)=0x0, 0x4) 2018/01/04 07:50:03 executing program 6: pipe2(&(0x7f0000f75000)={0x0, 0x0}, 0x4000) mq_timedsend(r0, &(0x7f00001ac000)="373b6d2a6e088ae1c4e3d3fb0e1668c64de1311e773bceebff38ca046aa311baa515b406b9b5ea407f605b871f58d7b5f4ff924ac94580f857fd3cb9f90774e64c86b0f84e655c7f6ecbd2c0b8ca989bd91ac688bf08a26967405a48ba3800c79462bf0d906ecfbc", 0x68, 0x1, &(0x7f0000c14000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000048a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000eab000)=0x0) r4 = fcntl$dupfd(r3, 0x0, r2) rt_sigtimedwait(&(0x7f0000f6a000)={0x401}, 0x0, &(0x7f0000f94000-0x10)={0x0, 0x0}, 0x8) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000040e000)=0x8) io_setup(0x2, &(0x7f0000360000)=0x0) io_getevents(r5, 0xbf, 0x0, &(0x7f0000e0a000)=[], &(0x7f0000e4a000)={0x0, 0x0}) wait4(0x0, &(0x7f0000723000-0x4)=0x0, 0x0, &(0x7f0000319000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r4, &(0x7f00009e4000-0x18)=[{{r6, 0x0}, 0x0, 0x0, 0x0}], 0x18) openat$kvm(0xffffffffffffff9c, &(0x7f0000cab000)='/dev/kvm\x00', 0x400001, 0x0) accept4$unix(r4, 0x0, &(0x7f000000c000-0x4)=0x0, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r4, &(0x7f00007bc000)={0x0, 0x0}) 2018/01/04 07:50:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = syz_open_dev$sg(&(0x7f0000744000-0x9)='/dev/sg#\x00', 0x2, 0x8000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000643000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000b53000)=0x1008) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e99000-0xa0)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x1f, 0xfa2b, 0x5}, &(0x7f00009d7000-0x4)=0xa0) write$tun(r0, &(0x7f00007d6000)=@hdr={0x3, 0x4, 0x6, 0x5, 0x7, 0x3, @ipv4={{0x1c, 0x4, 0x4, 0x4, 0x78, 0x0, 0x5, 0x94, 0x32, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[@ssrr={0x89, 0x7, 0x24a, [@loopback=0x7f000001]}, @generic={0x83, 0x5, "5d3ff9"}, @lsrr={0x83, 0x7, 0x3, [@broadcast=0xffffffff]}, @lsrr={0x83, 0x17, 0x5, [@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0, @multicast2=0xe0000002, @rand_addr=0x7]}, @ra={0x94, 0x6, 0x9}, @generic={0x83, 0x10, "86700e709967e1c8843dd0aea660"}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x2, [{[@broadcast=0xffffffff], 0x80000001}, {[], 0x8}, {[], 0xed}, {[@rand_addr=0xdac], 0x7f}]}]}}, @udp={0x1, 0x2, 0x8, 0x0, ""}}}, 0x82) socketpair$inet(0x2, 0x1, 0xf8, &(0x7f0000a08000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00003f2000-0x8)={0x0, 0x5}, &(0x7f00003c9000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000bbc000)={r4, @in6={{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0xe, 0x1f) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000629000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) 2018/01/04 07:50:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000839000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000995000-0x4)=0x6, &(0x7f0000257000)=0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") 2018/01/04 07:50:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000917000)='/proc/self/net/pfkey\x00', 0x280001, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00003d5000-0xc)={0x2, 0x4, 0x200, 0x80000000, 0xfffffffffffffffa, 0x1b}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000d51000)=0x2, 0x4) writev(r0, &(0x7f00007c1000)=[], 0x4b3) 2018/01/04 07:50:03 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000161000)='/selinux/checkreqprot\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x77, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000dd7000-0x10)={0x1a, 0x19, 0xff8000, 0x7, 0x9, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) process_vm_writev(0x0, &(0x7f00002bb000-0x30)=[{&(0x7f0000401000-0x9c)=""/156, 0x9c}], 0x1, &(0x7f0000086000-0xa0)=[{&(0x7f00004b7000)=""/4096, 0x1000}, {&(0x7f0000242000-0xff)=""/255, 0xff}, {&(0x7f0000e0f000)=""/66, 0x42}, {&(0x7f0000920000)=""/207, 0xcf}, {&(0x7f0000ec2000-0xdf)=""/223, 0xdf}, {&(0x7f0000d23000)=""/35, 0x23}, {&(0x7f0000fa7000-0x89)=""/137, 0x89}, {&(0x7f00009df000)=""/240, 0xf0}, {&(0x7f0000036000-0xf1)=""/241, 0xf1}], 0x9, 0x0) 2018/01/04 07:50:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c03000-0xa)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00009c3000)={0x0, 0x5d, "86cf1f569ecbc51fd36e6b1896a5e3ae80379bd6bbec665d75237e4224886037b5f39f735d633f269ae6efa3eab35405b0644ef4ed7b64bbaf81099ff65fec695b3fe8772316520fd61a22c8486b930c6cffe172b81aac027787ae28fa"}, &(0x7f00000da000-0x4)=0x65) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a78000-0x8)=@assoc_value={r1, 0x2}, 0x8) 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ead000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r2 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) lseek(r2, 0x0, 0x3) 2018/01/04 07:50:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000aba000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000804000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000e8c000-0x4)=0x100) preadv(r0, &(0x7f0000b4b000)=[{&(0x7f0000c1b000)=""/4096, 0x1000}, {&(0x7f000068a000)=""/100, 0x64}], 0x2, 0x0) 2018/01/04 07:50:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000034d000-0xb)='/dev/vcsa#\x00', 0x4, 0x40) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000352000)={0x100000, 0x11000, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e3000)='/dev/kvm\x00', 0x81, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000f3d000-0x8)=0x817002) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/01/04 07:50:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) r1 = accept4$ipx(r0, &(0x7f000037e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000035c000-0x4)=0x10, 0x80800) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000fc1000-0x4)=0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) 2018/01/04 07:50:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f8a000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000052000)={0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000a74000-0x8)={0xffffffffffffffff, 0xfd3a}) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000ed2000-0x4)=0x3f) r4 = dup2(r3, r1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008c5000)=0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f00001a0000)="2400000052001f0014f9f4070009040002000710080000e8ffffffff0800eeffff000000", 0x24) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000410000-0x8)={0x7, 0x7ff}) 2018/01/04 07:50:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r0, 0x8, r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000cc2000-0xb)='/dev/hwrng\x00', 0x400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/04 07:50:03 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000000c000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = add_key(&(0x7f0000008000-0x12)='.request_key_auth\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000a000)="", 0x0, 0xfffffffffffffffb) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f000000a000)="0000000400", &(0x7f000000d000-0x8)='nodev++\x00') r2 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x2, 0x2) fallocate(r0, 0x2, 0x6, 0x6164da9f) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000d000)={0x0, 0x0}) ioctl$int_in(r2, 0x800000c0045003, &(0x7f0000006000)=0x0) 2018/01/04 07:50:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f8b000)={0x0, 0x0, 0x0}, &(0x7f00007b2000)=0xc) ioprio_get$pid(0x0, r0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000379000-0x88)={0x9, {{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f00002bc000-0x108)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1fffffe, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/04 07:50:03 executing program 6: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000fdf000-0x38)={&(0x7f00009e0000-0x80)=@generic={0x10000000001e, "02fb0400070020df0000000000510000805bf86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a00000008000000000000000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c39766c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000dc3000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/04 07:50:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000670000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000ab4000-0x4)=0x0) 2018/01/04 07:50:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000eb8000-0x2)='..', 0x0, 0x0) openat(r0, &(0x7f00006c1000-0x2)='..', 0x2, 0x144) 2018/01/04 07:50:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a09000)="1f000000070affdf0200010000000000020000000901010a00024000000033", 0x1f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d3d000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2}, &(0x7f00003e6000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000044d000-0x8)={r1, 0x5}, 0x8) syz_open_dev$dmmidi(&(0x7f0000a58000-0xd)='/dev/dmmidi#\x00', 0x4, 0x1) 2018/01/04 07:50:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6c000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000792000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000ad8000-0x10)={0x401, 0x9, 0x1000000000000000, 0x70ddd05a83d8315}) r1 = syz_open_dev$sndmidi(&(0x7f000086f000)='/dev/snd/midiC#D#\x00', 0x1, 0x101200) connect$netlink(r1, &(0x7f00005f1000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000309000)={0x0, 0x0, {0x2, 0x3, 0xffff, 0x1, 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]}) r2 = shmget$private(0x0, 0x4000, 0x1911, &(0x7f0000111000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 2018/01/04 07:50:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) creat(&(0x7f0000523000)='./file0\x00', 0x1) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)="") rename(&(0x7f00009ca000-0xe)='./file0/file0\x00', &(0x7f0000827000)='./file0/file0\x00') 2018/01/04 07:50:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000036e000-0xa)='/dev/dsp#\x00', 0x6, 0x10000) syz_open_pts(r0, 0x40) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f000088f000)={0x5000, &(0x7f0000ed6000)=0x0, 0x1, r0, 0x1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x9) [ 51.989345] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/04 07:50:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) dup2(r0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r2, &(0x7f00009d9000)="ff", 0x1, 0x0, &(0x7f00000c8000)={0x2, 0x0, @rand_addr=0xffffffffffffffe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000066a000)={0x0, 0x6}, &(0x7f0000ca6000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a04000-0xc)={r3, 0x400, 0x20}, &(0x7f0000008000-0x4)=0xc) [ 52.044640] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/04 07:50:03 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e18000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x500000000000000, 0x0, 0x0, 0x8, 0x5000000000000000, 0x8370, 0x100}, 0x20) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0xfffffffffffffffc, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000f51000-0x5c)={{0xa, 0x2, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x1, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, 0x7, [0x9, 0x5, 0x1000, 0x6, 0x2, 0x47df, 0x5, 0x1d]}, 0x5c) 2018/01/04 07:50:03 executing program 6: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) read(r0, &(0x7f0000cfe000)=""/48, 0x30) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000e84000-0x3)={0x6}, 0x8, 0x800) 2018/01/04 07:50:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000a83000-0x38)={&(0x7f00004dc000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000a71000-0x10)=[], 0x0, &(0x7f0000a69000)=[], 0x0, 0x0}, 0x3) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) close(r1) close(r0) 2018/01/04 07:50:03 executing program 7: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000036c000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000299000-0x4)=0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f000036b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000036b000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e4000-0x4)=0xe8) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000036b000)='./file0\x00', &(0x7f00000b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000020b000)={0x0, 0x0, 0x0}, &(0x7f000036b000)=0xffffffffffffff22) r8 = geteuid() mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f000036b000+0x9a8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000036c000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000036c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r12 = socket$bt_sco(0x1f, 0x5, 0x2) r13 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r14 = timerfd_create(0x0, 0x800) r15 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000036c000-0x8)={0x0, 0x0}) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r17, 0x10, &(0x7f00000b4000-0x8)={0x0, 0x0}) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000036c000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018b000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000a6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpgid(0x0) lstat(&(0x7f0000047000-0x8)='./file0\x00', &(0x7f0000127000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() r24 = gettid() fstat(0xffffffffffffff9c, &(0x7f0000330000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000bc000-0x8)='./file0\x00', &(0x7f000013c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = getpgrp(0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000036c000-0x8)='./file0\x00', &(0x7f0000281000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getegid() mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = openat(0xffffffffffffff9c, &(0x7f0000189000)='./file0\x00', 0x0, 0x1) r31 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000311000)={0xffffffff, 0x1c, 0x8}, 0xffffffffffffffd2) r32 = open$dir(&(0x7f0000055000)='./file0\x00', 0x1, 0x115) r33 = dup(0xffffffffffffff9c) r34 = accept$inet6(0xffffffffffffff9c, &(0x7f0000237000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000349000)=0x1c) r35 = syz_open_dev$random(&(0x7f00000cb000)='/dev/random\x00', 0x0, 0x100) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r36 = signalfd4(0xffffffffffffff9c, &(0x7f000036b000)={0x3}, 0x8, 0x80000) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000036b000)={0x0, 0x0}) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f000023a000-0x1f8)=[{&(0x7f000024d000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000036b000)=[{&(0x7f000036b000)="a1d4eeb7284e8dc2ca8c3d5ea38fdd677c7b656e949d96f1563b2d434e7f04cb9154d622442e04455ac86419f0b2ab8fce34a24c88e4388757ad098ed3a7932241b02d5986944103a4f5957aed1d7db3b3f355e1f804c7dbc320a2d9bc55a1d705d0c64a0e68ea87866d9cb4dc40a943208a23898da7b033007dd16c0762cdb7f807983b1f2a4461c134efc7", 0x8c}], 0x1, &(0x7f000035b000-0x78)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r10]}], 0x78, 0x20000000}, {&(0x7f000036b000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00001be000-0x50)=[{&(0x7f000029b000-0x1000)="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0x1000}, {&(0x7f00000a0000-0xd6)="d90ea0092d77f701e0ae49f50e7f92be15ca838217458ce84c733c77d1e2a3f2ef6ec879c5e4ba799174f041b3ace550f82b700858572df36583eb44afc506b579b16a0c12958639c0c00625a50abf82fd5d737449dd9fbd09857d1d0094ce2cfe924eee750124c5bccc785d8ae686740736176d7388be4656c229351848f295863810816a43132422b836319dcd7187e1daf51ce3514d09db334bf0d2e46af9646753baa46faad894d053ae1be98e240ca8aed824b62bf821d3093d04dcfc1489795f3460c0abcb04a68fe12c7e4c7c32837a30d5c1", 0xd6}, 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{&(0x7f000036c000-0xba)="0923eacbbc02f447c037fd34badc5e1e391f3577626f7f4664d94ad36375bcbc28fe379114da67415c89ac4f44be3375db129b3a965a8a1e5a0bed5b3bb206bfa67da41aa73de5d4506611d63036e35f95c1d895abd50220e5501f742d128df742c606ac369d62545f6838a5adcd79342eed432160c303d99b0f4e1c8b4ded5352dac247d5b4df50ff3bcf3761182376fb7043776f8903b811f65ed0a022a72327cf80d1b1cad2af6441903a45d3257fb55a2261a902567832d5", 0xba}], 0x8, 0x0, 0x0, 0xf52a16a30fa8535a}, {&(0x7f00002d4000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000036c000-0x20)=[{&(0x7f0000004000)="492f4bbbc8c59b679a766d7a2265254c7c6af8b3bbea383923a2ba75bb8633d15127c035c3a1b5ed8e8d9a566c4a209f219e0c7ee7ef03df3c3ff779c23405e2e39eec7178fd5aae099080dd9c571a568ea2b1ea31a4b83d552872dd5d2f601b0d070680d0657cf8a5c496e24401d1b8823b3f18f6d7e88e9320d7e0aa2ed297c21d5006bf96480075049f3aa89fd81170af5108fdd339365e04522aad3e2052f9dfce0c60a411b58dd367ff95ea6ff58bea94c032b3d84c90b52d84e78df8172ec9758fb2707ea6fd1e8c7ff048af89a4ef3398a970f067fa14bc8078aa0182e628", 0xe2}, {&(0x7f000036b000)="6af0ef38e7bb29d8d6ad9a861879f7701cac6562ce6f6440c6a0c7dfa5238651f54c1e19d46d5d61e4fc6af7dda8849bae6547bf6554f83e0f9d1ecd9692c632ce3052faf44e48a82d1fc7a67bba329fc86722928ce748eba5ca9e0925614eff4555495283ebb0e44dd86345063a175827ddda513d7a04e9ae0263d281f800cba0a7ae9f175a05624fd0b1521c9c835d7ba06b876bef2abdfb6b9b5aa1f14ea703534bfaec4a6438f6818dda53fa075680fdaabe7b99c7d8f746e812c087443713813267c7e66a671f8a8bf4a973a2019b62dd1825330bc58190c681ee4a500de43aebf0df8ba73476bb4870b27486c1e4b7d44fc36350de71", 0xf9}], 0x2, &(0x7f000036c000-0x20)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x20, 0x40880}, {&(0x7f000036b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000009000-0x20)=[{&(0x7f000036b000)="9c948473858dc4838032f7e459d12773da80e16095920c35e8e10c771f0d906ecf9869422b735e6a98cd19cefe02508170a8d13365759686090b734d6f5e610741dc95ab6a67c581ce88c8fd932e7c231e0eccd57ef39d4b5574a3a0506518fa178d6c303aef4262245a9e8dd7b47691e715be5271eb083bc1f4b50fcade9978194291f52de4424bc5bc204f471b946dff535054b660117e875bd3b41d6799f8d243653f818d3cf30fc5f647867426910bc50eef9aa65ff9c05d2604c447bdd0df78c633dfa10412cc9a0d5e3ef6930c4e3048bd8636e8570ff7633b624e20b34299dcd400b445", 0xe7}, {&(0x7f000036b000)="2fc2e6a7589ec07c87427f350995", 0xe}], 0x2, &(0x7f000036c000-0x58)=[@rights={0x28, 0x1, 0x1, [r30, r31, r32, r33, r34]}, @rights={0x18, 0x1, 0x1, [r35]}, @rights={0x18, 0x1, 0x1, [r36]}], 0x58, 0x0}, {&(0x7f000036b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000270000-0x10)=[{&(0x7f000018a000)="9bc7a93da1b4947ca29d7b91913b", 0xe}], 0x1, &(0x7f000036d000)=[@cred={0x0, 0x1, 0x2, r24, r25, r26}], 0x18, 0x8840}, {&(0x7f000036c000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000278000-0x10)=[{&(0x7f0000344000)="572678aea8486c6b3b12e764af88e4ff30e31872d0c66d3633ecfefe16ff4654c0836e5f48389f3e84e1a7d3a9bf3b32a8373274cadd13e781e7ada0805a754e4d729b0111627d22a55c4e2fc93fb55276a9319dda7d0ad8d90e2677d97f7129952c55b0ebd4c6e7d158fa1566c15918cf385c63a74d461250fee898c4d079d6839795a2f7951bc44fb2019cb3444eb7bf7b981fb53d33", 0x97}], 0x1, 0x0, 0x0, 0x4}], 0x5, 0x20004000) socket$inet6(0xa, 0xffffeffffffffffe, 0x4d82) 2018/01/04 07:50:03 executing program 1: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x100) 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) r2 = geteuid() getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x2)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r5 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000+0xafe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=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) r14 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r18 = getuid() fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getuid() r21 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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) r24 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) r27 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getuid() r31 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0) r35 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r37 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000001000)=[{&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000002000-0x93)="ab243e77511acd668e9bf17f94e1631b5cacf68e191a90d74c94d16c5b6bb112f1a5333201e2fe94c254ac7e9b623607d9812beb03de71cae41e5efb23c9caec8d34f451e3ce19cfe23818051f3d151b780e724209f558d419b31b8f804278760718f64b035be732adbbe1efd846ddaa10a0f8a67ef96747fdd94a84a07c23e3878765b52b1e0b600d2d4d98b0b417a6963f84", 0x93}, {&(0x7f0000001000-0xdd)="def2a8b37db66b55fcea26e6468b006a1841c675d045614a7942c71b6f565d41825b0d8d28149c4fc22541464850032ada50398608524ec6be2c1b0092fe5ef1286cb430db537dee25f64bbf843629a8e1b3fd8bed7115335fed2b0a50d561415c9dc2c695df29fb868ecd33fd94d3ec08427e96f845e84fb8fbdca2c3ae503cc47269350960825ba73b2d177c82021d4a39123507ee90238cc459188f41dcf841a6a0dbf149f29c6830bfe3a0ee8f9f4251a5506088acb111efe5ef73bba24fec68a82676b9a5f7e3fd4b42f1af55dab7fb6e151990bc9a3fbc5f3913", 0xdd}], 0x2, &(0x7f0000001000-0x98)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r4, r5}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r0, r6, r7}], 0x98, 0x44}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x40)=[{&(0x7f0000002000-0x4e)="95de61d06e2a434278fe6e20aa84719628eb9af99a44fd381a7f59c01ee49e234ed760d38a533b402713814c91ab47c81ea98473a1d6bad06c54ff8807cd92ac8b96c8ec62ed8015c1e12d0cd9c0", 0x4e}, {&(0x7f0000002000-0xa7)="1c57d55067370a402231ebdde73d08d9d502a3da8b645c8187a26e8967ca80caa3ae4072ef611b115e9f8bef7d4acc297e1c17c4385d28d6280661055022ed2ca2e21c98061a07d8831b8b5beb6b6557c6355bd902d769a3d57c3e41e3a0b41e660924fc773d0d198dcb513d2f7c5e0b94a4d26f1eff6b83196c9d7303d466858f28f55ea4bd86e43a863af4c865140720fc0c44a8e2c7fd72237d4b48c82d5db2517390174d35", 0xa7}, {&(0x7f0000001000-0xce)="b480ea14cea27b5c07b47b3fe0769948cb77aa7ab092936c8a8ac90198fbfabdf79e7a3961b8c65ffdcb19de4be98b98ceffa1544ff9819efbc55d3d292d44a8d3b58fbfb7d38f01c42041b540e4a58f58426bc0c472f1bbb41355b419141b3e602b16f4f7d453b1f22ae55a7de6a35413f19d8a357c3dd0f208e75f9fd2db80bf6fb910ed30729a8b7ea2f70a9f452bca6e94bec5e64cd7a7d84cb7756a580656b1ab9adeb4d2028879d6aa286f83338262250b4eaa32a61cf487bf7d8d78ad56fd3171b9a6c683358a07ea4fd1", 0xce}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r0, r8, r9}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r10, r11}, @cred={0x20, 0x1, 0x2, r0, r12, r13}], 0xc8, 0x20000800}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="a03826306cd09b076c37e304edb5e4eacf2bf9df9395e7911a66404ac80a2071e8241239588d788cf3ea6874bb61e7820cb9a524db649ecd6f2040a1e7c55a4ef931fb66ad3e09596507df37f85aa9a4744fd5e1544347498cacb2631a55cc1e54bf2c600b1df110700cc55449f7a31fc1110e0b4716db4582ac2329a7f5c2c9fc02867022d4396345f122c7c833e67661c23f", 0x93}, {&(0x7f0000002000-0x6e)="8fd593f78ebdffef28981c1f7080bdb249f2155e48d9aa92fa031d95dc4327489e3492252afe1616cb40463eecdc38737abe39a27ee29ea6d66ce67f6a607fc9db06ae3957c13d7912167e0b2031bae7559420e40c441f4e38e8cfb739c7ff7dbec4e7c40e4c526ceeec77a204ea", 0x6e}, {&(0x7f0000002000-0x24)="757d279db1d6ebfaca55be8e007e884484fba84bb5ecdb214761d13ac52ee578a2f9d7d5cb2d86467a1b49efd8", 0x2d}], 0x3, &(0x7f0000002000-0x110)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r14, r15}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r16, r17}, @cred={0x20, 0x1, 0x2, r0, r18, r19}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r20, r21}, @cred={0x20, 0x1, 0x2, r0, r22, r23}], 0x110, 0x20000001}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0xa0)=[{&(0x7f0000002000-0x34)="70aaf0da628b66a5021fb11466b17ec9d9c425d2e0bf0d3d541437cfc46580555c1335bb8878ff084acc377c2efb38579e142343", 0x34}, 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{&(0x7f0000001000)="e0841c7c2d43ca1a5118df07a08ada59a9ebcf0eaa7746415d8bcdf759620d2a95412090a3e52c64cbc5b9c1d27ee0f6838b7132119c14fa94be5a7187f1979317722520a23eaa145ffae3875e9be2ee56cb6bb697f23a1ab30d155645db4f7cab0ced2feecb34190ac06fa393e64c264fb1cd9e3ffabcd7d49420cd67e0004a96df649a4df11f855f34b9e87709d7fd1919155d7cc562ffff799c112baffd37c063cee8a12d9f0423999ae2d346aa50da704b639d287d8f", 0xb8}], 0xa, 0x0, 0x0, 0x800}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000)="c0d15c2ff3d658eb8dba5fbd3f60abe0d37b767fc0f60ec4b2122cd1fe3c0f18d668116667011a545cfd97a11b693b8dadad75a3dde9fe2325bd1f3f893db677d652affce6b12c330e2a84278442c99ae9c16c6fb67e5c60c3b72ba0d2211e13fd5506f5d2a372ec466814efaa2e712fa44e6eb56803fdf7f7d48b37", 0x7c}, {&(0x7f0000001000)="99c3216c998eb36800cd502986d38ede34e5421908c712ee67811665757e33a45484ffb4c4e8b00a34eb9ca8f6f7d1143d101f741f37", 0x36}, 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0x1000}, {&(0x7f0000002000-0x6d)="491e160f2c1981fe21530dae2547ebaf4a4711f339314584c411c1085e9576fbfde01e24981ac38bf5cd61d4ff855a099c5f26d320fb75d5a3a51aa21233158bcbfd079aff48f582db057b39f79c92b915b7e6a22a942b3d6d5d9eae8c04d80830b52c8e6410b506fe5be4aef1", 0x6d}, {&(0x7f0000002000-0xbe)="cbaf6744c0e773fa629a23b2af530750d277f0443330875ad1ef0cd81edfd880fca76cf7a074db56e8117748a959f0aa848614e414c2a3dfb37bbe8c604be9886f677afd617f2fa2828c46cea635ba5b71b0bfa9b033a4187407f289dc25e80d5bbde6b91e88d57dc96efc19ec7e789f04a83ebaa796280977a61536ac3edd71fa61ed7f508269c348518277c28de8da7f4df603bbd657f7d42e2c6cc43cff9872d94ed41afca075fe2fde9df5589e976c7a98f9688b13daac4f96eb4c61", 0xbe}, {&(0x7f0000002000-0x6d)="c9fff78b7451cec06c1d818b3806ffd74abf83bc2d818700abc4e165b079b7569fd4eab3b914f88af2001b1fd096e2343ce47842c7003010ee0c3b6f8b78c1a7ef5bb9e427deb0505f295b0a77ec31b73011e18a37a3cfd2fd6d73ded19027517027fff6d66cdd692fc4e58db7", 0x6d}, {&(0x7f0000001000)="5e6b323acfb07ef21537423a5ab3cc05a15cf6bbf065210bc97aa1623b67f99831bf9b1ea7741282dfa2449c25aa54d9c0f5b127b678252f26d5c5c5c2ede0d69922ed70b9c98df1b6f227f29c08bd81ba1ca58cd59bb880496f02686db65f4b138af43ac509e9e60c41dc930983ec7cab2f878a4e5b3eda3d9619827912b938cceb9a8708929c9ece16d302af1a41d61b1f54b62d3473880f0ff4bd96866b9db66efe33e54294545c45256a3ca9be0abcfb9ca83742d1180d007bbfa5d1d79df63ec0673a4076a14a6230c3d01479c0a88a03cf5fc587ea0a1b8eaf11dc6b7a508746fbde36ab68c5bb304a0c2c2d", 0xef}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000-0x3b)="de3cb36bb49d131c59fefa1288fdfb23e848ee249f557806c568f95f450fad80e6d0e65fd62ea4e03e87a06250387bfc8bee69119ec19bb8e315bdc0a7bb7ef30bdd54bde6ada84284fadb9287dfe0dc4c7d06c4f14742463780d643b4e4e0f33f80e6a7555e0f2a887b1f4636e60daba65ddfce397c7ce7638a8b10eb34ed88d7b265a8b46b6daf385faf9cc36507503cfc0a35eca01f51f305", 0x9a}, {&(0x7f0000001000-0x46)="0d4cd642f5b9192136f3d01f537f02905280722c3fb35c9fa4fa974aa0354b55187207afb730c5255ea3a78a1d87b2ba27093f8a5722da019fcf802f3f1f4a99cc8714ab3d79", 0x46}], 0x8, &(0x7f0000001000-0x168)=[@cred={0x20, 0x1, 0x2, r0, r26, r27}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r28, r29}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r30, r31}], 0x168, 0x0}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)="1b7f32b20cdcc49661f43eca5cb21557b612ae951e396dc90e1a367d76bc8179cbfd76268b8fb9120cfbfe3e3376604e089a4de2cc09f9603f420971f18fe7dd6517a8acfcc672903312d6db307a11bb3eafe1b6887c236d3545a01cb75b25e405c4a3e621ce37769bf280a7749c4bf9d2e9602476cd68e21e8dcaaea04424ce271df8ab4c614c802839b491840090395b911551a83b75becafa5f7ba5f834aaf90812aa4fe8730195e2ff3939000c6a3e413df5a896", 0xb6}], 0x1, &(0x7f0000001000-0xb8)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r32, r33}, @cred={0x20, 0x1, 0x2, r0, r34, r35}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r36, r37}], 0xb8, 0x4801}], 0x7, 0x20008050) ioprio_set$pid(0x2, r0, 0x0) 2018/01/04 07:50:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat(0xffffffffffffffff, &(0x7f0000813000)='./file0\x00', 0x42000, 0xe) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00001ce000)=0x0) clone(0x20000, &(0x7f00001e9000-0x5e)="", &(0x7f0000536000-0x4)=0x0, &(0x7f000050d000)=0x0, &(0x7f0000439000-0xd6)="") 2018/01/04 07:50:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000622000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 07:50:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000c38000-0x2c)="ef0885a329cf26561c54b3f8e0990e6d18a784121e1b094c6192852017ba68460c851cd686c81315f2cc8a97", 0x91, 0x808886, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a63000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x100000000) sendto$inet6(r0, &(0x7f0000dc3000)="", 0x0, 0x0, &(0x7f0000f14000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/01/04 07:50:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000395000-0x8)={0x0, 0x0}) getpeername(r1, &(0x7f00002fd000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000042000)=0xe) r2 = dup2(r0, r0) mq_timedreceive(r2, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0}) 2018/01/04 07:50:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) read(r0, &(0x7f0000f84000-0x2c)=""/44, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000008000-0xd)='cgroup\x00') 2018/01/04 07:50:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000928000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b63000)=0xe8) r1 = getegid() syz_fuseblk_mount(&(0x7f000075f000)='./file0\x00', &(0x7f00008ad000-0x8)='./file0\x00', 0x6002, r0, r1, 0x401, 0x8, 0x20000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c9, 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 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007a4000)='/dev/rfkill\x00', 0xffffffc, 0x0) fstatfs(r2, &(0x7f0000ee8000-0x1000)=""/4096) 2018/01/04 07:50:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006a0000)={0x3, 0xffffffffffffffff, 0x1}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f000068b000-0xc)={{0x3, 0x3, 0xffffffff80000001, 0x800, 0x0, 0xfffffffffffff801}, 0xfffffffffffffc00}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r1, 0x0, 0x1, &(0x7f0000699000)=""/170, &(0x7f0000881000)=0xaa) 2018/01/04 07:50:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002d000-0x18)={0xffffffffffffffff, &(0x7f00006e1000)="", &(0x7f0000724000)=""/0}, 0x18) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000188000)=""/4096) r0 = syz_open_dev$loop(&(0x7f0000b07000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b9e000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) add_key(&(0x7f00006e0000)='id_resolver\x00', &(0x7f0000543000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e6d000-0xb7)="", 0x0, 0xfffffffffffffffe) linkat(r1, &(0x7f00006ea000-0x8)='./file0\x00', r0, &(0x7f00008a8000-0x8)='./file0\x00', 0x400) membarrier(0x1, 0x0) 2018/01/04 07:50:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f60000)='/dev/audio\x00', 0x400, 0x0) recvfrom(r0, &(0x7f000045c000-0xc3)=""/195, 0xc3, 0x100, &(0x7f0000abc000+0x539)=@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}, 0x1c) syz_open_procfs(0x0, &(0x7f0000548000-0xa)='ns/cgroup\x00') syz_open_procfs(0x0, &(0x7f000098f000-0xa)='ns/cgroup\x00') 2018/01/04 07:50:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x10000000000000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mkdir(&(0x7f00008b4000)='./file0\x00', 0x4) r1 = add_key$user(&(0x7f0000e30000-0x5)='user\x00', &(0x7f0000117000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b6a000-0x6)="77f1f954aec8", 0x6, 0xfffffffffffffffa) keyctl$describe(0x6, r1, &(0x7f0000009000)=""/154, 0x9a) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00005ec000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:50:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f7b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x1, 0xffffffffffffffff, 0x44, 0x0, 0x0}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f68000)='/selinux/status\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000c6c000-0x20)={0x0, 0x0, 0x4000000080000d8, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000027b000-0x4)=0x0) r2 = geteuid() lstat(&(0x7f0000808000)='./file0\x00', &(0x7f00002a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00005b2000)={&(0x7f00008ac000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000609000)=[{&(0x7f0000670000)="cb905ad5c47dded3ecef3c5e8f202749a5961aefd1e8ff1fa3e1ca8bdc1300b9ce024d8e609dbad6eec1f163d174c785364dfe4b5f0799be705553f0d3b3b11bc0da44e55eb228d23f49d2c5fbe6cd0a4bb982d85b2ab96910e9a9e5ae6b57e80c45d2d443a9ea2847f256bb541dc907c8d5066a08f6e71c114605ad3e7367ede703915530a62447c0ea81b2d245ee70747468c1fbd232ff4a3e4ce523934be07b3af0d7d6044de61f66", 0xaa}, {&(0x7f0000ffc000)="360e31f2efef2cef537b482991e3a0b8391eec9c770d3fea7b88bf88ade9090ea719c8046dd3bd01b4828cd7ecc0410fa9f35d8c7624b7c2d002", 0x3a}, {&(0x7f00002d5000)="ddd39fdc929650a0d59895b37d0d05a94e4a80fdbfb1986aaf176351c92b1a6572b57c63228636ede28d873114ab717a81a3c93235f223105355f1762660298d42827123675079ead7257247b1c5993265431444b513532195ced8fb6488309b85f4c755fa2b6267f66746367e9cdfb8bee12635a88b5efe5388906606fd98a64b", 0x81}, {&(0x7f0000a2e000-0x7a)="5956c805319353e8417534836f0fe1a487de71b0302639d24f7cfe13b28ebad059329a17be58a55bdbf91d0b5412430c192c15da1315e8de93e5df070e8fa34be960fc5369d71bd86afd218f75cfad722b322ed5ed82a42991944ae32e909f2979b93c821a6c4c95bf8497b8cf8bfad5da6fbaa086e3009fcd01", 0x7a}, {&(0x7f00005dd000-0x2c)="0aeb049b6b49d415cd52ceeaed4a22ee776570440adf257f7a9eda21509b6b4b946493a709f171a1c7bc4b4e", 0x2c}, {&(0x7f00008b1000-0x1000)="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", 0x1000}, {&(0x7f000046f000-0x1)="b5", 0x1}], 0x7, &(0x7f0000164000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x20000000}, 0x20004010) 2018/01/04 07:50:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000103000)=[], 0xfffffffffffffce0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000caa000-0x10)={0x0, 0x1, 0x0, 0x0, 0x0}, 0x10) fchmod(r0, 0x80) sendto$inet(r2, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 07:50:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={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) 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) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ae2000)="da", 0x1, 0x8000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000807000-0x5)='"', 0x1, 0x4004001, &(0x7f0000835000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/04 07:50:04 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000000)="b18988e451897588a35631973ef1957e09f43a2fc4530cd86b8d1df6ea5df6a6ffd3e30160a0f1262db21acd9e7bb85a2ed3ab813620b103938008314b68731fcfb2480760338116954764a9c08896e919a2a6e5ec8b039140ba1288084471dffc57ed3f13744564638694d59a15d835a04783e1ff85d97954d382859d022753", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xf, 0x19cd, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000001000-0x20)={@generic="519fd7a766acfb509920ead6f561fb65", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/01/04 07:50:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a34000)='net/rt_acct\x00') fgetxattr(r0, &(0x7f0000f88000-0xc)=@known='trusted.syz\x00', &(0x7f0000634000)=""/4096, 0x1000) pread64(r0, &(0x7f00006b3000)=""/235, 0xeb, 0x18) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8001) 2018/01/04 07:50:04 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x5, 0x40000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ddc000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/01/04 07:50:04 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a99000-0x9)='/dev/dsp\x00', 0x210480, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000e38000+0xe94)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000a51000)="0a759f3f1161accd85a2a303ea4de849eaef5e2f6f2fe5b32038659cd0f7a16b22195b56cfdd1b64c79715f5168c81bba876c3f809fe83dd1cbbe151af2b4185fbb02ac405b4ef86b2c16da62ff876431e70ca99d8a396fa46a79c6ce155207e2303aef69a8bcfe171000df267e39d5525b196b30b0f027c8b05713549b3dbab247cbeb209453b15ba10ba38f9b5b00bf6d14a") 2018/01/04 07:50:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000628000-0x10)={&(0x7f0000502000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) sync_file_range(r0, 0x5, 0x3, 0x7) r1 = socket(0x20000000000000a, 0x2, 0x0) write(r1, &(0x7f000027c000-0xae)="af54dc37bd6635d209cef9e32f278e72026d831ef49663c674100ce8687676976fb4e5f1ea5c925bda124c6348b175b75f1aaf942ea7a5dc01ccc990a1d7c07f7cba0489f60e61af9262cb0ad229cbe2bbd397ed5c04734610ec1f20f5b5b71648722b1dec2c933ce369b1dcd131348e8e2034aa058b983d47274a9095daae60d9ff8cbf9b6bf89ecf09161f81caadca9b5c750573c74f0b72dc81ba0d38a78a02c99352b55ca0dfa575e72c69f1", 0xae) socketpair(0x5, 0x80002, 0x20, &(0x7f0000b3f000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f00003f9000)=0x0, &(0x7f0000e04000-0x4)=0x4) 2018/01/04 07:50:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000702000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000000)={0x4, 0x5d9, [{0x80000001, 0x0, 0x3}, {0x1, 0x0, 0xac8}, {0x101, 0x0, 0xffffffffffffff86}, {0x7, 0x0, 0x56e100000}]}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f000021d000/0x2000)=nil, 0x2000}, 0x2, 0x0}) ioctl$KDSETMODE(r0, 0x4b3a, 0x6) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000000)={0x398, 0x183}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fb9000)={0xd, 0x8, &(0x7f0000365000-0x40)=@raw=[@alu={0x7, 0x3, 0xf, 0x4, 0xd, 0x18, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x0, 0xf, 0x0, 0xffffffd0, 0x1}, @call={0x85, 0x0, 0x0, 0x2e}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000659000)='GPL\x00', 0x6, 0xdc, &(0x7f0000c45000)=""/220, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000bf1000)={0x8, 0xad5e}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4e0, 0xffffffffffffffff) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000824000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/04 07:50:04 executing program 2: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") 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) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000002000-0x4)=r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x121001, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r5 = accept4$unix(r4, &(0x7f00000d9000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000001000)=0x1002, 0x800) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000001000)={0x2, 0x83d8, 0x6, 0xfffffffffffffffd}) sendto(r5, &(0x7f0000000000)="146535edd3d5c65cdcfbb80e027663057d997d17e11f4c9784a9b2ade99dfe70fb82010469a5fcdcfa33ca7c69ad44250ae9c496ed05129b2803cf27b8a16820e842470006bb30ddd03eded36dbd7e73e2708436cf052c2a82c29d4d2f469530836ba04bc14844770e683a342ac67995e8ac1370fee6ede94fc74bdea3ed4816b2af2cc2d9b58fc45c1d1257754f36a1aea0fa7a13ac67ff0b3b048377bedbd5818ec720033da4e08f80c6802965f137405235dce07910adf58884570338b05227cde4321a37a6a96b7f169b2f52622ba39f40ef0c242130ae7295125e30bb29ac7b68", 0xe3, 0x4800, &(0x7f0000001000-0x10)=@nfc={0x27, 0x39b, 0x7, 0x5}, 0x10) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x418000, 0x0) ioctl$KDSETLED(r6, 0x4b32, 0xec12) clock_gettime(0x0, &(0x7f0000598000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f0000003000)={0x7627fae9, 0x8, 0x1, 0x3d2438d4}) socket$bt_l2cap(0x1f, 0x3, 0x0) timerfd_settime(r4, 0x0, &(0x7f0000d3e000)={{0x0, 0x1c9c380}, {r7, 0x1c9c380}}, &(0x7f0000899000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 07:50:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000b9f000-0x8)={r0, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000c6a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = semget(0x1, 0x1, 0x21) semctl$IPC_INFO(r3, 0x1, 0x3, &(0x7f0000d15000-0x4f)=""/79) connect$packet(r0, &(0x7f0000c40000-0x14)={0x11, 0x4, r2, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r4 = syz_open_dev$tun(&(0x7f000091e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000053d000)={@common='ip6_vti0\x00', @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) dup2(r0, r0) write(r0, &(0x7f0000fd3000-0x26)="260000005e0009000c0000f839e3000000f40f0001000000f6040000000000001ee9ff6e35ea", 0x26) [ 52.356921] WARNING: CPU: 1 PID: 7178 at mm/page_alloc.c:3926 __alloc_pages_slowpath+0x1ffc/0x2d00 [ 52.366088] Kernel panic - not syncing: panic_on_warn set ... [ 52.366088] [ 52.373446] CPU: 1 PID: 7178 Comm: syz-executor5 Not tainted 4.15.0-rc6+ #246 [ 52.380699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.390032] Call Trace: [ 52.392611] dump_stack+0x194/0x257 [ 52.396237] ? arch_local_irq_restore+0x53/0x53 [ 52.400899] ? vsnprintf+0x1ed/0x1900 [ 52.404702] panic+0x1e4/0x41c [ 52.407885] ? refcount_error_report+0x214/0x214 [ 52.412629] ? show_regs_print_info+0x18/0x18 [ 52.417124] ? __warn+0x1c1/0x200 [ 52.420560] ? __alloc_pages_slowpath+0x1ffc/0x2d00 [ 52.425551] __warn+0x1dc/0x200 [ 52.428807] ? __alloc_pages_slowpath+0x1ffc/0x2d00 [ 52.433804] report_bug+0x211/0x2d0 [ 52.437417] fixup_bug.part.11+0x37/0x80 [ 52.441456] do_error_trap+0x2d7/0x3e0 [ 52.445316] ? print_irqtrace_events+0x270/0x270 [ 52.450053] ? math_error+0x400/0x400 [ 52.453834] ? __lock_acquire+0x664/0x3e00 [ 52.458061] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 52.462892] do_invalid_op+0x1b/0x20 [ 52.466580] invalid_op+0x22/0x40 [ 52.470011] RIP: 0010:__alloc_pages_slowpath+0x1ffc/0x2d00 [ 52.475606] RSP: 0018:ffff8801a576f418 EFLAGS: 00010246 [ 52.480943] RAX: ffffed0034aedea4 RBX: 1ffff10034aedea4 RCX: 0000000000000000 [ 52.488185] RDX: ffff8801a576fa70 RSI: 0000000000000034 RDI: 0000000000000000 [ 52.495428] RBP: ffff8801a576f908 R08: 0000000000000000 R09: fffffffffff00f8a [ 52.502671] R10: 0000000000000033 R11: 0000000000000034 R12: 0000000000000000 [ 52.509911] R13: ffff8801a576fad0 R14: 00000000014280c2 R15: ffff8801a576fa70 [ 52.517200] ? __lock_acquire+0x664/0x3e00 [ 52.521449] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 52.526618] ? check_noncircular+0x20/0x20 [ 52.530835] ? warn_alloc+0x2b0/0x2b0 [ 52.534630] ? __is_insn_slot_addr+0x1fc/0x330 [ 52.539187] ? check_noncircular+0x20/0x20 [ 52.543393] ? lock_downgrade+0x980/0x980 [ 52.547533] ? find_held_lock+0x35/0x1d0 [ 52.551587] ? is_bpf_text_address+0x7b/0x120 [ 52.556058] ? check_noncircular+0x20/0x20 [ 52.560269] ? print_irqtrace_events+0x270/0x270 [ 52.565001] ? check_noncircular+0x20/0x20 [ 52.569224] ? depot_save_stack+0x3b5/0x490 [ 52.573524] ? lock_downgrade+0x980/0x980 [ 52.577681] ? find_held_lock+0x35/0x1d0 [ 52.581727] ? __lock_is_held+0xb6/0x140 [ 52.585792] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 52.591657] ? rcu_note_context_switch+0x710/0x710 [ 52.596578] ? __might_sleep+0x95/0x190 [ 52.600536] __alloc_pages_nodemask+0x9fb/0xd80 [ 52.605192] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 52.610177] ? check_noncircular+0x20/0x20 [ 52.614390] ? print_irqtrace_events+0x270/0x270 [ 52.619167] ? __lock_is_held+0xb6/0x140 [ 52.623233] alloc_pages_current+0xb6/0x1e0 [ 52.627528] ? __down_interruptible+0x6b0/0x6b0 [ 52.632183] ion_system_contig_heap_allocate+0x40/0x2c0 [ 52.637532] ion_alloc+0x2c1/0x9e0 [ 52.641068] ? ion_dma_buf_release+0x50/0x50 [ 52.645459] ? __might_sleep+0x95/0x190 [ 52.649421] ? kasan_check_write+0x14/0x20 [ 52.653629] ? _copy_from_user+0x99/0x110 [ 52.657762] ion_ioctl+0x26d/0x380 [ 52.661280] ? ion_query_heaps+0x490/0x490 [ 52.665510] ? ion_query_heaps+0x490/0x490 [ 52.669728] do_vfs_ioctl+0x1b1/0x1520 [ 52.673588] ? _cond_resched+0x14/0x30 [ 52.677460] ? ioctl_preallocate+0x2b0/0x2b0 [ 52.681858] ? selinux_capable+0x40/0x40 [ 52.685919] ? syscall_return_slowpath+0x2ad/0x550 [ 52.690839] ? security_file_ioctl+0x89/0xb0 [ 52.695231] SyS_ioctl+0x8f/0xc0 [ 52.698587] entry_SYSCALL_64_fastpath+0x23/0x9a [ 52.703313] RIP: 0033:0x452ac9 [ 52.706476] RSP: 002b:00007f36680d8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 52.714158] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 52.721402] RDX: 0000000020a51000 RSI: 00000000c0184900 RDI: 0000000000000013 [ 52.728646] RBP: 00000000000003d0 R08: 0000000000000000 R09: 0000000000000000 [ 52.735887] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3c20 [ 52.743127] R13: 00000000ffffffff R14: 00007f36680d96d4 R15: 0000000000000000 [ 52.751021] Dumping ftrace buffer: [ 52.754618] (ftrace buffer empty) [ 52.758297] Kernel Offset: disabled [ 52.761901] Rebooting in 86400 seconds..