0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xc) r1 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000b1a000)='./control\x00', 0x1, 0x81) getresuid(&(0x7f00003d2000)=0x0, &(0x7f0000e1a000)=0x0, &(0x7f0000f68000-0x4)=0x0) execveat(r1, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000002000-0x18)=[], 0x0) 2018/01/04 04:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000937000-0xe8)={0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x12, 0x0, 0x20, "4df72f062548827bd32f9e837e8f5b00000009806c3507000000cdd100bd11651d66a2ba8926aaa2a794aefffeb47aa342df54edadc95a4c0d9b1246ae92edc8", "739243ad8adb3116a7734785c212ea5dad2209dd0d5fa092a41be4dcdda34c19daeefcace76c551f127db6e5e4144eaf3cd03592a5b328474818c9641f494b48", "ee00000000f5bd96bda72c001fdb5f359bc93b79e5d5a4cc68402031ed715ce3", [0x0, 0x0]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000616000+0x6a7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00001ef000-0x30)={0x0, 0x6, 0x200, 0x1, 0x0, 0x4}) r2 = syz_open_dev$mouse(&(0x7f0000430000)='/dev/input/mouse#\x00', 0x1, 0x40040) getsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f00005d9000-0x4)=0x0, &(0x7f00003b5000-0x4)=0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000cb0000)=0x80000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r4 = socket$inet6(0xa, 0x800000000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008ad000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000022e000-0x20)={@loopback={0x0, 0x1}, 0x1ff, 0x2, 0x3, 0x8, 0x1, 0x100, 0x8}, &(0x7f0000fef000)=0x20) 2018/01/04 04:54:30 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = request_key(&(0x7f0000002000-0xd)='dns_resolver\x00', &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000012000-0xf)=':self\\%selinux\x00', 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000012000-0xe)='Lppp0vboxnet0\x00', 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r1, &(0x7f0000003000-0x12)='.request_key_auth\x00', &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) r3 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x40, 0x201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000002000)=""/85) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000003000-0x4)=0x80) r4 = add_key$user(&(0x7f0000013000-0x5)='user\x00', &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000005000)="01e869344e3da260def64d869ce32f7cc68f78773b0428604300e496c3b4d9eac907266967849aedeb01835acf047d8efa9d84800e4ac3d755f3de1f19b6dd269b138fa8b3d56aa9a6306f774f0e58b1a0c2146dd12604a09cf46ba3663eb708afbfe54dd84e673fff440dac201ec6de13bb6cc795823a57b76f95557d4281b72ffd246179368594efba08238d46a4f65e5292da0ecd0ba909a76441b1637a2150005d2be7a77c3b2439cdfab4151041d1c156bc711cdfdd83186bab22dc79d42993ff78616ba932b47dc2310c68940b0fd690132cac78d721312827d0a762221e620d", 0xe3, 0xfffffffffffffffb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000003000)="72787270635f73005a3d2a1466bee8e04ab6ec61a607e5a2073f6ff13bf4149e9dd7bba47f0bc83269e7bf91f2a3cf840319cc694c84a46dc314a8558c51ae94b07b4a1985e2cceae303ab5df7eeca177750c394bf44c20e5bdcd3c6efd6dfbcaacc68aed613a45e", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x69)="c7e63e95b3896efc9daa6a13e7790d8a0f29fbe309f3f66ee1355876131daeb1ee6a4e1524b493341fbf1734d9ec2837651e9d76e5e8c0c9767d6153983839ada423baedf50402c95460c125f2a785884c7501c55c45cccba696decff1e2410803476912e73f3c1c63", 0x69, 0xfffffffffffffffe) keyctl$reject(0x13, r4, 0x3, 0x3ff, r5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000003000)='./file0\x00', 0x0) write$sndseq(r6, &(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) r7 = creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000c6e000-0xc)={0x2, r3, 0x1}) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000085f000)='./file0\x00') lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 04:54:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00007db000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000002000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = semget$private(0x0, 0x0, 0x8) semop(r4, &(0x7f0000002000-0x1e)=[{0x2, 0x6, 0x1800}, {0x0, 0x6, 0x1000}, {0x4, 0x8, 0x800}, {0x4, 0x9, 0x1000}, {0x4, 0x400, 0x800}], 0x5) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', 0x7000, r2, r3, 0x5, 0x10000, 0x10000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000e92000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000001000-0x48)={0x10000, 0x0, [0xeac, 0x7, 0x7fffffff, 0x1, 0x3, 0x0, 0x5, 0x2]}) 2018/01/04 04:54:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0xffffffffffffff0f, 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) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) io_setup(0x8, &(0x7f0000002000)=0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00004f0000)=@generic=""/16, 0x10) 2018/01/04 04:54:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00002c6000)='/dev/dsp#\x00', 0x1000, 0x3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ea0000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005a3000)='/selinux/access\x00', 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f0000eab000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x2) 2018/01/04 04:54:30 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(r0, &(0x7f0000012000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000d000-0x4)=0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000007000)={0x0, 0xa8, &(0x7f0000019000-0xa8)=[@in6={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6f2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000018000)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000009000)={r2, 0xfffffffffffffeff}, 0x8) mremap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000016000/0x2000)=nil) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000016000-0x10)={0x0, 0x0}) 2018/01/04 04:54:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000832000)=0x0) readv(r0, &(0x7f0000d76000)=[{&(0x7f0000476000-0x53)=""/83, 0x53}], 0x1) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f00004f0000)="ebb29c2aa8000000000000ffff39b40213", 0x11}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) read(r0, &(0x7f00003cf000-0x49)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 04:54:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008bc000-0x9)='/dev/dsp\x00', 0x2002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x57b, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00001a1000-0x8)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f00001ac000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000fd9000/0x4000)=nil, 0x4000, 0x1000000, 0x4010, r1, 0x5b) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000b2a000-0x190)={0x4, {{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r2 = mmap$binder(&(0x7f0000b76000/0x4000)=nil, 0x4000, 0x2000006, 0x1010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000eba000)={r2, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000023e000)={0x0, 0x5, 0x3, 0xfffffffffffffffc}, &(0x7f00002e8000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00001e7000)={r4, 0x7}, 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00004b9000-0x18)={r3, 0x0, 0x0, 0x0}) 2018/01/04 04:54:30 executing program 4: 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) syz_emit_ethernet(0x72, &(0x7f00003a2000-0x86)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x78, 0x0, 0xaa}, @empty=0xfffffffffffff000, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x1b, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000256000-0x10)={0x0, 0x3c, &(0x7f000032a000)=[@in6={0xa, 0x0, 0x7fffffff, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a4d000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000043e000-0x108)={r2, @in6={{0xa, 0x0, 0x100, @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]}, [0x1, 0xffffffff, 0x8000, 0x1, 0x8, 0xfffffffffffffffc, 0x6, 0x7fff, 0x9, 0x0, 0x6, 0x0, 0x1000, 0xeb1, 0x786]}, &(0x7f0000919000-0x4)=0x108) 2018/01/04 04:54:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f3b000-0xd)='/dev/binder#\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x2bb, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000e0a000)='./file0\x00', 0x200, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000507000)={0x3f00000000000, 0x0, 0x10001, 0x100}) ioctl$KDENABIO(r1, 0x4b36) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00004ab000)={0xffff, r2, 0x10001, 0x5}) prctl$setmm(0x59616d61, 0x800000000000002, &(0x7f0000b8b000/0x4000)=nil) 2018/01/04 04:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000064e000-0x11)='selinuxmime_type\x00', 0x842, 0x2, &(0x7f0000642000)={0x1, 0x7fffffff, 0x2c4144a3, 0xed, 0x8a, 0x2, 0x3, 0x80000001}) fcntl$notify(r0, 0x402, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f00005fd000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$dspn(&(0x7f00000e0000-0xa)='/dev/dsp#\x00', 0x800, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000024e000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00009dc000)=@common=""/16, 0x10) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/01/04 04:54:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00007e1000+0xb41)={0x0, 0x80}, &(0x7f000028d000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fa3000-0x8)={r2, 0xffffffffffffff35}, &(0x7f000030a000-0x4)=0x8) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000006000-0x18)=[], &(0x7f00009f4000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2018/01/04 04:54:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x1, 0x10) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000729000-0xb9)=""/185) 2018/01/04 04:54:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0xa, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000113000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}], 0x68) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffeffffffffff, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/04 04:54:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000c55000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000afc000)=0xf000) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00007de000-0x8)=0x80000000010004) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000365000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000cfd000-0x4)=0x6) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000037f000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/04 04:54:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003d9000)='attr/fscreate\x00') write$fuse(r0, &(0x7f0000663000-0x28)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/01/04 04:54:30 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000002000-0xc)='/dev/random\x00', 0x0, 0x40001) writev(r0, &(0x7f0000002000)=[{&(0x7f0000008000)="", 0x0}, {&(0x7f0000009000-0x8)="3ff67e6f92041f336c8f33c24c4894cca7721d42c29d4cb250c06a9d2556e9ee5aeb6c389e5f30ccd3217b99ea7bc03822db022e79ed858317158fa26e817dfe0bd442266da1b752a0f34288e19e35eb41362e984dc43af9de4012158b09d00c8aab1351186a9b440c7228dc27a6deac09144991fbd143830beccf21e15e7bc0f1213b6f8a39188553451dd39b74232bde1e06ab19e4ec74c0c8f84335739ac23d52d636da7d9222ba7a5c604a9a6ef4ecd763d0ce3642fd031b3b00080d220a74d82f50675b94b376a8e82d", 0xcc}, {&(0x7f0000008000)="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", 0x1000}], 0x3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000009000)=""/0, 0x0, 0x0) 2018/01/04 04:54:30 executing program 5: r0 = socket(0x2, 0x80000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000002000-0x8)={r2, 0x2}) setsockopt(r0, 0x0, 0xd0, &(0x7f0000001000-0x5)="520b8c688e", 0x5) setsockopt$inet_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000000000)="0a72d59474e376337b8ad827f1d6707cab6ebd2daad07f90a9cdad3b8a2bc7cf7b136a43448cded6a16ea588d403a0ac2f2c2ce7ca47b6b9f9ff563e43e36b4e3e0b2d1c2f9ddfc2704ca3778aefdc71f1ebab84eb306269a3a375bc271ebbd77ff6981d3ffb26a246d25b8ffcafd16d7ac67080cb5753b6dfd38bcd72211de854ddacd8e9532205f31515de5847e41bcc07203623f350c7a94cd52b2be8a9a57346a1a7f2d8c0bc4dee00638b208fd59e2175396400b12b073343a8e1a53aa03f0a0071f6531c86dc2131a05d0eac489e4cea640af401f343b9c9603b4d3b5bc4336d80074b9ed05a5fdec0", 0xec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000003000-0x14)={0x11, 0x10, r3, 0x1, 0x80, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000001000-0x2f)={0xfffffffffffffff8, 0x1fca, 0x3f, 0x2, 0xffffffff, 0x10000, [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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000002000)=0xf8f) 2018/01/04 04:54:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000e03000-0x20)={@generic="b2bb313e413471ed255804c4839c0628", @ifru_flags=0x2000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d73000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xf3, 0x2, 0x3, 0x8, 0x1f, 0x80000000, 0x10000}, 0x20) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40100000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d273f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611b937f96f7d4fe612a8f9fc3f071ce60000000000000000d35dbdeb62e18a769c862fa26d59f8b9f3aee345e59eee7026fe40be9cda0685f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f000013e000-0xe)="7423d4ae452b837eec44c96fd908", 0xe) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000bbc000)={0x0, 0x8, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="851bfadfa684", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="bff009611799"]}) [ 90.783088] binder: 8859:8869 got transaction with invalid offset (0, min 0 max 0) or object. [ 90.810469] binder: 8859:8869 transaction failed 29201/-22, size 0-8 line 2966 2018/01/04 04:54:30 executing program 3: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000f0000-0x56)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "fbf001", 0x18, 0x3b, 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=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00000bd000)={0x0, 0x0}, 0x0, 0x0) [ 90.868444] binder_alloc: binder_alloc_mmap_handler: 8859 20000000-20002000 already mapped failed -16 [ 90.886243] binder: BINDER_SET_CONTEXT_MGR already set [ 90.886255] binder: 8859:8869 ioctl 40046207 0 returned -16 [ 90.908390] QAT: Invalid ioctl [ 90.936663] binder_alloc: 8859: binder_alloc_buf, no vma [ 90.943803] binder: 8859:8869 transaction failed 29189/-3, size 0-8 line 2903 2018/01/04 04:54:30 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) listen(r0, 0x23ee7fc2) keyctl$reject(0x17, 0x0, 0x0, 0x0, 0x0) 2018/01/04 04:54:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000089d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) 2018/01/04 04:54:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000d57000-0x4)=0x7, 0x4) connect$inet6(r0, &(0x7f00001f8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f92000-0x4)=0x0) ptrace$setopts(0x4200, r1, 0xffff, 0x28) 2018/01/04 04:54:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f00003e7000-0x90)="03789f6746f5a637457f999b2da815c5e23c5cc5df214c7a320e0000000000000009ca065e829c98f944c90f5b4a8904753e69d4d05c58fb632736b16e507ebbb30e8482000080013ac64bca2123b0eaddc9ae302e768f18ca761a52005eae852ced0a10ceb4134a0495800683c65182454e6df2de39639060b724ac4c446094aa718dc9ababb74b4fa9505927201728", 0x90) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00006aa000)='/dev/mixer\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000001000-0x4)=0x8, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001000)=0x7f, 0x4) 2018/01/04 04:54:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000d35000)={@common='bcsf0\x00', 0x401}) ioctl$TIOCSCTTY(r0, 0x540e, 0x10001) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe1000-0xc)={0xffffffff80000001, 0x0}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000da0000-0x4)=0x1, 0x4) fcntl$setflags(r1, 0x2, 0x1) 2018/01/04 04:54:30 executing program 2: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d54000-0xf)='/dev/sequencer\x00', 0x70b100, 0x0) sendmsg$key(r0, &(0x7f0000d51000)={0x0, 0x0, &(0x7f0000d51000)={&(0x7f0000d52000-0xc0)={0x2, 0x13, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_x_sec_ctx={0xa, 0x18, 0x0, 0x0, 0x41, "810fb55badd0e15eef144e23329ad38a1cd143c20348528b54682f8afc9004029e0e49748ebdccca7b37b0b559737e719da99509d3445d8fe53c02e14f2ad9a870"}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 04:54:30 executing program 0: r0 = creat(&(0x7f00003d3000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xffff, 0x1, 0x7, 0x2691, 0x3310, 0xffff}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xe, 0x40002, 0x6a6) setsockopt(r1, 0xfffffffffffffff8, 0xa4, &(0x7f0000855000)="d24045a46b675b95d935861b909fb9eb8eabf574d7481e35e006635f4224baceee71e767a79d8e5e551cfd97c9d7ca464840c786a3804247dc41fad97a256cd1c4bcb78d174288716a5b2c4925198eeaa7005e34b7e48056fa7adeae4962fe8da9f2cd04d8e305e815082e7c845af81d9c51d5", 0x73) unlinkat(r0, &(0x7f00002a7000-0xe)='./file0/file0\x00', 0x200) getsockopt(r2, 0x114, 0x2717, &(0x7f0000af1000-0x19)=""/0, &(0x7f00006c2000-0x4)=0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f000016a000-0x58)={r2, 0x7fffffff, 0x0, "d0612fdd2fb5ec22cd887cec215a42eb722bb873297d627b59b397845753a305599227d883fdd88e1acb86b4c816d89dcb5d394b0f81ec066ad6598eaa5a01af2bf18d2523ea8d0b1cd66a7a9d17"}) fcntl$getownex(r1, 0x10, &(0x7f0000178000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0xc0d, 0x14) socket$bt_hci(0x1f, 0x3, 0x1) creat(&(0x7f0000c7b000)='./file0\x00', 0x2000000001) 2018/01/04 04:54:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000000001) ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000cff000-0xc)={0x1, r3, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) [ 90.971683] QAT: Invalid ioctl [ 90.974223] binder: undelivered TRANSACTION_ERROR: 29189 [ 90.983243] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/04 04:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x800000001) sendmsg(r1, &(0x7f00000a2000-0x38)={&(0x7f000071b000-0x9)=@rc={0x1f, {0x8, 0x1, 0x200, 0x7, 0xc0d, 0x0}, 0x7}, 0x8b, &(0x7f000093f000)=[{&(0x7f00009d5000-0x1000)="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", 0x0}], 0x39b, &(0x7f0000858000)=[{0x0, 0x116, 0x4, "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"}], 0x0, 0xfffffffffffffffe}, 0x800000000000000) ppoll(&(0x7f0000173000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000e67000-0x10)={0x0, 0x0}, &(0x7f00006e8000-0x8)={0x0}, 0x8) 2018/01/04 04:54:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0xa, 0x41b3, 0xfffffffffffffffd, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) io_setup(0x1f, &(0x7f0000685000-0x8)=0x0) io_destroy(r0) 2018/01/04 04:54:30 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000478000+0x8f8)='/dev/snd/midiC#D#\x00', 0x10001, 0x5c003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000955000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r1 = syz_open_dev$mice(&(0x7f0000256000)='/dev/input/mice\x00', 0x0, 0xe82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000001000-0x4)=0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) listen(r2, 0x0) listen(r2, 0x26e29bc6) 2018/01/04 04:54:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000045a000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000fce000)={0x8, 0x81, 0x3, 0x7986, 0x100000000, 0x1, 0x4, 0x8544, 0x8, 0x1, 0x80000001, 0x6}) ioctl$sock_ifreq(r0, 0x8932, &(0x7f000081d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x14d4ba16, 0x1, 0x2, 0x2, 0x100000000, 0x7}}) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000000009000000ff000004eb00"}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000e4000-0x2)=0x0) sched_setparam(r2, &(0x7f0000754000-0x4)=0x100) 2018/01/04 04:54:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r0, 0x18, 0x1, 0x3) writev(r0, &(0x7f000043e000)=[{&(0x7f0000a4d000-0x1000)="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", 0x1000}, {&(0x7f0000177000-0xad)="c920e7495c2639a0873adbaa7223126ba8e9a72027e6b42ebc7b44fe67390991bde0ffda878cbaf95339f1c1348a0f944c809d8c8db901a24e847b82ae18fb94f59aa0796f892e720ae294d9683e832ba14823fe90fb4493a44023dddce11a4e816a25e8712e333078909e1f5447a2cbf3a2d2c468d84275192aeeccab7ef654373c79116390875bb6b6110aaec1c606684730f96e5f49dd75f9ce365be914b8c40923b10ce68c260555f09c70", 0xad}, {&(0x7f0000131000)="c14624719d2dfe1eb8e026be2745a150bb077706929253a567d57979f9d8ae02f72280852976cc44440a3843680603bee60f514f1c074353553e041e12e443d00f063bfcdac123e09b8d0ef9636fd8de", 0x50}, {&(0x7f0000c7e000)="bc441554ad8ae89a774d7c3b3ef18a2dec027ca5077daa4ab2e22e6816ca3cb33eabd4e559dfcf88d34fc2a7f5cb5f7c5c4d2c76caa8948069cc90e29781716296052bbbfadd21a2fe859e4307365b69a18519cf123d47ef6620a8d2b60a24ef6919acfda1629345cf50114ab291d8be054d7e22492469b4d540de29", 0x7c}, {&(0x7f0000b24000)="70e0f969e950f4be8f663a2947d6", 0xe}], 0x5) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000752000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000a83000-0x4c)={0x1000, 0xe7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000e19000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000edf000)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c16000)=0xc) mlockall(0x2) 2018/01/04 04:54:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000190000)='./file0\x00', 0x20) connect$unix(r0, &(0x7f0000f4c000)=@abs={0x0, 0x0, 0x3}, 0x8) perf_event_open(&(0x7f000071e000-0x78)={0x200000002, 0x78, 0xc568, 0x100000001, 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) 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) 2018/01/04 04:54:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x8000000, 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, 0x4000000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0xfffffdee, &(0x7f0000759000)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x80000000000}, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da34, 0x2, 0x20000000, 0x0}) fcntl$setlease(r0, 0x400, 0x0) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') r1 = socket(0x2, 0x6, 0x62dc) sendmsg$alg(r1, &(0x7f00008e6000)={0x0, 0x0, &(0x7f0000899000)=[{&(0x7f0000b7d000)="def44931a0cc0247466cdf25f328bbcece66ef0955648850645be781cb3f4e16f6f93210e150b0db497c7509e34e29317965b21a4d06066cc8e1d5f0b5a429e7401d66eb74d3c864ca16e5137f679ed41820cdbcede29a3c55dab0accdcf9e1a82a7e8c11174012b9382e78bd52590d366448f605d737e00195acfd4482b4d7a6edaf8d2dff9ada020d8a3aa38e22342a106412543122d803dee26fe955314a920f739d49b11753dc6ff45d7d89f3c8f9542bb110a8988cc3604213cc7b66dcfa4d46fbe3573b98c43704eacc29d9e3ef95a8d94f4cb36", 0xd7}, {&(0x7f0000500000-0x9)="3e01ef697c52ac483e", 0x9}, {&(0x7f0000c4f000)="7b55afbb724bc28e6b2fd53e0e47f461005414864a4387fa9f925b606de39058c571d747c11887e0c58490cd6102bbfe2e248d1ff17a4374c924efd2bceb2769a47f684f7f6868d8292113543a84794f5a3a3ed43f4831d7aeece1f7506fdb8cb7bc9ecbb65fa8af9a7b0af116352c45c2433454c1a1a19db9de472486ae819323d64a321a", 0x85}, {&(0x7f0000429000-0x18)="6417078426aac00fd3fe1eed32ca4328734b1bcb76941be3", 0x18}, {&(0x7f0000c4c000-0x34)="877d3afb5ccc1166c8cd23702f5f7771bcc35a1c2c408cb78f2c8f62e9519c65416e6b0f1eefcbb8dac8f219f272ff2c5746ec6d", 0x34}], 0x5, &(0x7f0000b8e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}, 0x40040) 2018/01/04 04:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = request_key(&(0x7f00004fa000-0x5)='user\x00', &(0x7f00008b8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c18000-0x16)='em1self.vmnet1loeth0}\x00', 0x0) r2 = add_key$user(&(0x7f0000b9e000-0x5)='user\x00', &(0x7f00003db000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000187000)="43ad0b6b94bf17d90a7f8c976ca0c7e2fd0348cb1d4696d17230d87b5011b297b0964ca448a3aa7d0f2af050e39d37a474ae4c1e787346140b2ba6e1c801fce5d055fbe2af40f5294fbe4bc7092bafeeec9131d4b9f4330c4165843472e7e8eea1fcd51ce2c917144cc67626cdc10bc304938237b8ee055d5408b6f7c66ae08b8bf16808e7ef7283b0f6d428fa2e7cd7c4966f205338c685b306ff8d2fe78eecdc", 0xa1, 0xfffffffffffffff8) r3 = dup3(r0, r0, 0x0) syz_open_pts(r3, 0x101003) r4 = add_key(&(0x7f0000aca000)='encrypted\x00', &(0x7f000012c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000865000)="7e81e285384b452fd63a9ef0b9cddd68c25ff6782444b5703c156aff7fece7d724eb0c57f764ad60ec", 0x29, 0x0) keyctl$dh_compute(0x17, &(0x7f0000776000-0xc)={r1, r2, r4}, &(0x7f0000cfa000)=""/117, 0x75, &(0x7f0000eb4000-0x38)={&(0x7f0000622000-0x40)={'ghash-clmulni\x00'}, &(0x7f0000dd6000-0x41)="73c4b6d943807fcaa10acbceb21b971ffe93445415764c80c4d56f28a825203e267a1244f76d47e9b16a25765971f3f9842c0cce48d3aa0a75d51e8de0dd1a3991", 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/04 04:54:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000000+0x2f3)={[{0xfffffffffffffffd, 0x7, 0x1, 0x7ff, 0x2, 0x7fff, 0x7, 0x7fffffff, 0x4, 0x9, 0x1, 0x4, 0xfffffffffffffc01}, {0x5, 0x33c, 0xffffffffffff7fff, 0x2, 0x81, 0x3, 0x7, 0x1, 0x9, 0x7, 0x2, 0x7f6, 0xffffffff}, {0x7, 0x2, 0x0, 0x93, 0x6, 0x1f, 0x200, 0xcd2, 0x7d, 0x8, 0x6, 0x2, 0x5}], 0x9f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 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) getsockopt(r1, 0x2000000000010d, 0x200000000011, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2018/01/04 04:54:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dae000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c0b000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) connect$llc(r1, &(0x7f0000217000)={0x1a, 0x17, 0x3, 0x5, 0x40, 0xfffffffffffffffe, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) syz_open_dev$midi(&(0x7f0000212000)='/dev/midi#\x00', 0x9, 0x840) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x0, 0x6) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x800) dup2(r4, r1) ioctl$KVM_SET_LAPIC(r3, 0x4068aea3, &(0x7f0000560000-0x400)={"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"}) 2018/01/04 04:54:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ee3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) 2018/01/04 04:54:30 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000c000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f000001f000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f000002a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000a000)=0x10) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) poll(&(0x7f000000d000-0x8)=[{r1, 0x0, 0x0}], 0x20000000000000ba, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0xef8, 0x80000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000002c000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/04 04:54:30 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000003000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r2, &(0x7f0000002000-0xc0)=""/192, 0xc0) 2018/01/04 04:54:30 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000004000-0x8)='rxrpc_s\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)="1d24aaaff1edd6b35aa8f41b71edeaaeef357e1b7cf62bbeae4ae99d38aa2e640013eabd272fb05f295a6a14f0eea01c44f2bd8406430564e109bf18f5d27b7645125815aa891c48473d91c6b5e7da4504a19edf3aa92669280a0156e99ab02ff8aaf9c51df80b2d94da78e693348b444b3d30e75b284b58bb9fa80ee1a7fea92a8484f3086c", 0x86, 0xfffffffffffffff8) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000005000-0x16)={0x9, [0x6, 0x1, 0x5, 0xc13e, 0x100000001, 0x8000, 0x8000, 0xffffffff, 0x5]}, &(0x7f0000003000)=0x16) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r2, &(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r0) 2018/01/04 04:54:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000003d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x10001) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000529000)='/selinux/context\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000bdc000-0x8)=0x0) 2018/01/04 04:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dce000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000bad000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000d40000-0x50)={0x10, @time={r1, r2+10000000}, 0x7, {0x6, 0x65a6}, 0x8001, 0x2, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000523000)=0x0, 0xc, 0x1, &(0x7f000051a000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) 2018/01/04 04:54:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x40000000000005, 0x0) r1 = syz_open_dev$audion(&(0x7f0000939000-0xc)='/dev/audio#\x00', 0x5, 0x200) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c85000-0x8)={r0, r1}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d40000)={@common='lo\x00', &(0x7f00002c6000)=@ethtool_rxfh={0x48, 0x0, 0x0, 0x0, 0x0, "df4026", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007c2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007ac000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f1c000-0x8)={0x0, 0x7f}, &(0x7f0000e0d000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000942000-0x10)={r2, 0x59d, 0x5, 0x1ff}, &(0x7f0000d26000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ea7000-0x4)=@assoc_id=r3, &(0x7f0000d92000-0x4)=0x4) 2018/01/04 04:54:30 executing program 4: personality(0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x74, &(0x7f0000002000)=[@in6={0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1f}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff80000001}]}, &(0x7f0000003000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000001000-0x4)=0x8) 2018/01/04 04:54:30 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000003000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r2, &(0x7f0000002000-0xc0)=""/192, 0xc0) 2018/01/04 04:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x0) socketpair(0x17, 0x80000, 0x2, &(0x7f0000962000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00003f9000-0x4)=0x9, &(0x7f00002f3000-0x4)=0xfffffffffffffdae) finit_module(r0, &(0x7f0000cfe000-0x7)='\\eth1/#', 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x14e) write(r2, &(0x7f0000f02000-0x26)="260000002a0047f10701c1c30e00200000000000010d000f09eefdfcff009232040014006e35", 0x26) 2018/01/04 04:54:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaa, &(0x7f0000431000)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x25, 0x4, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0]}, @generic={0x0, 0x12, "fed80096e76462f816525120159b4d01"}, @ssrr={0x89, 0x2b, 0x5, [@multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001, @empty=0x0]}, @cipso={0x86, 0xe, 0xfffffffffffffffe, [{0x7, 0x8, "dd46925a86f4"}]}, @cipso={0x86, 0x27, 0x101, [{0x7, 0x10, "8d8297144c4c4b6f307a70152ad6"}, {0x7, 0x3, "92"}, {0x5, 0x5, "1e8283"}, {0x5, 0x9, "5e8629c7e2229a"}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000089d000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f96000)=@common='tunl0\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000005a000-0x4)=0x6, 0x4) 2018/01/04 04:54:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f00000-0x20)="0a07759ab0f0e5b30000020054dbb736", 0x10) setns(r1, 0x4000000) r2 = accept$alg(r1, 0x0, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f000057a000)=0x4) r3 = syz_open_dev$sndpcmc(&(0x7f000005d000)='/dev/snd/pcmC#D#c\x00', 0x744, 0x8000) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00004c4000)=""/103) sendmsg$alg(r2, &(0x7f000066e000-0x38)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e6e5f50800c2528d688a580ba0f00edff", 0x20}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000503000-0x38)={&(0x7f0000ab0000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b28000)=[{&(0x7f00001ee000-0xf2)=""/242, 0xf2}], 0x1, &(0x7f0000b42000)=""/70, 0x46, 0x0}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000437000)={{{{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]}, {{0xa, 0x1, 0x0, @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]}}, 0x800, 0x8001, 0x1, "2f5a806150a86ae5ab7bfb0d5fc11367795c98db4951b184cadd7b0e3e11ae1030e71b3bb230c9cfa539f074bc1d011f5a6ab9a462542473b1dfc1e464f0f6e8eaf80d8e3e91f449d0a47e2ffe84c1e9"}, 0x160) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e80000-0x21)=""/33, &(0x7f00001bd000-0x4)=0x21) syz_open_dev$vcsn(&(0x7f00005e0000)='/dev/vcs#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c74000)={0x0, 0x7, 0xff, 0x9, 0xc5dd, 0x7}, &(0x7f0000528000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009bc000+0x2d6)={r4, 0xc8, "d8981512b80114283fd27a49bc37b61c71f7e1d34f4d51dca3a4689d3ab418730e969fb06ed67ef091c772caa0583a3c06df064169bbea11c0a5913c0f0fa5bfe9c590e567acc83d5acf348ccbefb672fcab821973f8e95ea22abd1e710f1c86c82dfb563d1901caf78ac576a045d95a5a575cf4baf449460f73c95608454ccaaa5f2a1680916d5a8e9bf8fa85989da7bf9f98c118db3c6aec5234641a160d29b28ac26564032ccd1fca0a5e3e85de285f6f0fc71e1a322a08706f5ef6d2440ebdc1b50f58f11409"}, &(0x7f0000128000)=0xd0) 2018/01/04 04:54:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0xa6, 0x2a0, 0x399, 0x1f, 0xfffffffffffffff7, 0x0}) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00009ee000-0x26b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "94f983", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "7a2fdda47f99337a"}}}}}}}, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000f57000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000f57000)=0x101) 2018/01/04 04:54:30 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0xa, 0x200) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f000000d000-0x4)=0x0, 0x80800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000000d000-0x4)=0x0, &(0x7f000000d000-0x4)=0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f000000e000-0x8)='./file0\x00', &(0x7f000000d000)='./file0\x00') r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/load\x00', 0x2, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000002000)={0x1, 0x5, 0x7fff, 0x7, 0x8, 0x2, 0x7fff, 0x80000000, 0xffff, 0xfd}) sendto$inet(r0, &(0x7f000000b000)="14000000e803000007000000000000000003be29000000003686c8b90dfb3bf8863073d6", 0x24, 0x0, 0x0, 0x0) 2018/01/04 04:54:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c63000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00004eb000-0x4)=0x4, 0x4) r2 = gettid() r3 = getpid() kcmp(r2, r3, 0x0, r0, r0) 2018/01/04 04:54:30 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000005000-0x4)=0x0, 0x4) 2018/01/04 04:54:30 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000004000-0xb)='/dev/midi#\x00', 0x60, 0x20200) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x0, 0x7, 0x8000}, 0x4) r1 = socket(0x9, 0x6, 0x800000000000001f) ioctl(r1, 0x8912, &(0x7f0000000000)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000005000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x6}, &(0x7f0000004000-0x4)=0x36d) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x0}, 0x8) 2018/01/04 04:54:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r1 = syz_open_dev$usbmon(&(0x7f000062d000-0xd)='/dev/usbmon#\x00', 0x7f, 0x181800) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00008db000)={0x4, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) poll(&(0x7f0000494000-0x28)=[{r0, 0x4000, 0x0}, {r0, 0xa008, 0x0}, {r0, 0x200, 0x0}, {r1, 0x2, 0x0}, {r1, 0x288, 0x0}], 0x5, 0x1f) write(r0, &(0x7f0000ea5000)="85f776637918fd4584a7bfea15c88048b4b940230a2a72ebf6665294", 0x1c) 2018/01/04 04:54:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000107000-0xc)={0x2, r0, 0x1}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000556000-0x14)={0x8000, 0x3b363902, 0x5711, 0x2, 0x6, 0x7fff, 0xcd19, 0xe144, 0x9, 0xffffffffffff522f}) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f4f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008e8000-0x20)="010109260007080000fa000011042200df008000040008ed0000ff00000deb00"}) 2018/01/04 04:54:30 executing program 3: msync(&(0x7f000063a000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000f18000)=0x0) io_getevents(r0, 0x1, 0x8, &(0x7f0000593000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000dd3000-0x10)={0x77359400, 0x0}) io_submit(r0, 0x1, &(0x7f00008b5000)=[&(0x7f0000f95000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000028c000)="", 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/04 04:54:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000088a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f00004ae000-0xd)='/dev/usbmon#\x00', 0x0, 0x69a100) ioctl$TCGETS(r3, 0x5401, &(0x7f0000024000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00009c5000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x1, 0x0, &(0x7f0000b77000+0xddc)=[], 0x0) 2018/01/04 04:54:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000008000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000009000)="2791aaf31e669789e195025e6325612813a64620bdc93f6183f9308e0e39047784a0") 2018/01/04 04:54:30 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f000025a000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x90000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000bd4000-0x10)={0x0, 0xf0, &(0x7f00008f2000-0xf0)="191fe018d2fd1403740693d1cbebf091985118e6a09769a5120cd0eb8b161b2427683ce73b3da103a85ad06e5a033c3d633bf2472dbe73ac81d6c1194c666df796e33d8a58cb65b4a96d9466bebad146e2897d1333e887cc86ed6f0041946683ae888f5902554a7791aa2d24836e3738f82bf3f7617f1677e0599da70cf208c1013bcb17618f4bea4d202192bc03ce5b5ec1fe017590d39af92175eba288347eeab80a15af00dfc34304ed6a402d65b3a56a49436aac01cc31751fc34077531d75c7b5c7907bd894846e6e4dd4d39e87f3b9b02616ccf4b0a6b7722fd6829c7ef81ec96198280d51e30264d6973b2d12"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) 2018/01/04 04:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f00007b4000)=""/42) lseek(r1, 0x0, 0x2) 2018/01/04 04:54:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0x8) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/04 04:54:30 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x2800000001, 0x400000041) ioctl$int_in(r0, 0x800000c0044fff, &(0x7f0000002000)=0x9) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000c000-0x10)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000000c000-0x10)=[{r0, 0x200, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000004000)={r1, r2+10000000}, &(0x7f000000b000)={0x9}, 0x8) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000000b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000)={0x40, 0x9}) 2018/01/04 04:54:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000001000-0x18)='em1em1posix_acl_access]\x00', 0x18, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00007da000-0xea)=""/234) r2 = syz_open_dev$vcsa(&(0x7f0000f0e000)='/dev/vcsa#\x00', 0x3, 0x10002) getsockname$packet(r2, &(0x7f0000b69000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c31000)=0x14) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000034f000)='nv\x00', 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000706000-0x28)={@generic="b52738ee570e9b843baef32dfdb4ee74", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000f3b000-0x18)={0x2, 0x697d, 0x9c, 0x6, 0x0, 0x2}) 2018/01/04 04:54:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8, 0x156) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a4000-0x18)={0x0, 0x0, 0x22, 0x0, 0x0}, &(0x7f0000217000)=0xfffffffffffffff1) 2018/01/04 04:54:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000da5000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000983000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f000006a000)={&(0x7f000025c000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008c1000-0x10)=[{&(0x7f0000ac5000-0x56)="bbec0cbf8a4502a9fa979c5cb71f0b9bd580b8e4b14f7ed05dc14cbbcb199fe1", 0x20}], 0x1, &(0x7f000065f000-0x240)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00001ce000)='/dev/usbmon#\x00', 0xffffffff, 0x10000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000c4b000)=0x8, 0x4) r3 = syz_open_dev$adsp(&(0x7f0000efb000-0xb)='/dev/adsp#\x00', 0x3f, 0x400000) r4 = fcntl$getown(r0, 0x9) fcntl$lock(r1, 0x6, &(0x7f00000e9000-0x20)={0x2, 0x4, 0x1e1, 0x8, r4}) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000cee000)={[{0x3, 0xfff, 0x8, 0x7, 0x1f, 0x80000000, 0x0, 0x2, 0x0, 0x4, 0x399, 0xfff0000000000000, 0x7}, {0x9, 0x81, 0x100000000, 0x6, 0x7fffffff, 0x5, 0x6, 0x1, 0x9, 0x2, 0x1, 0x2, 0x7}, {0x9, 0x4, 0x2, 0x9, 0xfffffffffffff801, 0x1000, 0xd2, 0x2, 0x7fff, 0x0, 0x2, 0x3, 0x39}], 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsetxattr(r1, &(0x7f0000649000)=@random={'system.\x00', 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000345000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, 0x3) 2018/01/04 04:54:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 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}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000f2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f000070e000-0x4)=0x0, &(0x7f00005f2000-0x4)=0x4) recvmsg(r2, &(0x7f0000f69000-0x38)={&(0x7f0000f66000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000068000-0x40)=[], 0x0, &(0x7f000001a000)=""/79, 0x4f, 0x0}, 0x0) dup3(r2, r1, 0x0) 2018/01/04 04:54:30 executing program 4: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000989000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000190000)={0x0, @in6={{0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0xb4b, 0x800, 0x0, 0x9674, 0x7, 0x0, 0x7, 0xc9, 0x6650, 0x0, 0x0, 0x2, 0x789, 0x7]}, &(0x7f0000fc7000+0x3e4)=0x108) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fc7000)={r1, 0xae}, &(0x7f0000fc1000-0x4)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000084b000-0xf)='/dev/sequencer\x00', 0x400800, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000fc7000)=0x0) getsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000fc2000-0x4)=0x0, &(0x7f0000e0c000)=0x4) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000fca000-0xc)={0x200, 0x1, 0x2, 0x80000000, 0xd23f}, 0xc) syz_open_dev$sndtimer(&(0x7f0000fc9000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) 2018/01/04 04:54:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80080) sendfile(r2, r2, &(0x7f0000001000-0x8)=0x21, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000000)=""/121) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1f) writev(r3, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000000000000008", 0x29}], 0x1) 2018/01/04 04:54:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r0, &(0x7f00003bf000-0x22)="2200000018000701000700002a00071502010008002720000000000000001f009f75", 0x22) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f000093b000)={0x0, 0x17, 0x0, 0x0, "fb5cfa605c70506253e18c8b45b4bf9a21354bd3575af9ee7d08dd3afd011949"}) syz_emit_ethernet(0x6e, &(0x7f000077e000-0x10de)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "216ce4", 0x0, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "03cfadf506f25799"}}}}}}}, 0x0) 2018/01/04 04:54:31 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x0}, &(0x7f0000000000)=0x6) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) seccomp(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000005000-0x10)=[]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x408000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000006000)={0x1f, 0x9bc0, {0x8, 0x7f, 0x18, 0x5, 0x9, 0x5}, 0x0, 0x5}, 0xe) 2018/01/04 04:54:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000779000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f87000-0x11)='/selinux/enforce\x00', 0x400040, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000f1c000)=""/243) prctl$intptr(0x29, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00001f5000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 04:54:31 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000607000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000005000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000003000)=r1, 0x4) 2018/01/04 04:54:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) r0 = syz_open_dev$sndmidi(&(0x7f0000b0c000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x10000) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000f3000-0xc)={{0x1, 0x9, 0x8d3, 0x2, 0x8, 0x7}, 0x9}) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000001000-0x8)=0x0) 2018/01/04 04:54:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x800000000000003, &(0x7f0000001000-0x47)="f41bb46e35424f875d7fab0465f73367eeb9a15e8f7ad2c93d864e197a19598810aaa79769732eded723c398470b5d164eff25bd702f92b1a5c9d10a3f37c5f0d32f513415232a", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000138000-0x17)="524c016e8e6383000800000000000097da600b3af831") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x6, 0x4) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000002000)={"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"}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x40000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000001000-0x8)='./file0\x00') 2018/01/04 04:54:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000221000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000047a000)=0x34f8, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f00001e1000)={{0xff, 0x9}, {0xfffffffffffffffc, 0x6}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt(r1, 0xdd1f, &(0x7f00004b6000-0x43)="9d7eedf960645eda3bdeed838c52705ef2e3e20b20c35b619ae60f74ee792587b61a2fa099e46d2dd6fa43e3cc49aeb06e9e5592a3b83667e8409ffd88e18a51fa4d1c") getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000a5000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000866000)=0xe8) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000c11000)={0x200, 0x5}) 2018/01/04 04:54:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000a61000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) r1 = shmget(0x3, 0x1000, 0x1, &(0x7f0000f9f000/0x1000)=nil) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000077f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3001}) shmat(r1, &(0x7f0000677000/0x2000)=nil, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ee6000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffeff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x7ff, 0x100000000, 0x3}, &(0x7f0000525000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b62000-0xba)={r2, 0xb2, "4b5dd4f2b874691a832d982aeee713a6c3e446f39a1410cf91e51d1ad0a676dbcd781ac94b966661fe77b3b2014488fe15e0b8fdf07f5e005007e70868d5df66b5d9b4677c7f686eba4bdc11d43e41b62c9bf28aef23908ed2f6760c8061db67c70e1f5a05036dfdb8cc57efc54055905899dd913ae2485cdad34a5fd3f8c2353f6ab8eb3e6a06d1060536057688ae449e8a3c20ec7cd232333da13687e47a55d5ba99f6c67583ad360cfe839de2dc0bad9c"}, &(0x7f0000d4b000)=0xba) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000082f000-0x58)={{0xe00000000000, 0x9}, 0x0, 0x6, 0x0, {0x9, 0x83f5}, 0x8, 0xa000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000035f000-0x4)=0x0, &(0x7f0000b4d000-0x4)=0x4) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00006fd000-0x28)={&(0x7f0000882000/0x3000)=nil, 0x62, 0x3, 0xc4, &(0x7f00007b2000/0x4000)=nil, 0x8000}) clock_gettime(0x0, &(0x7f000016e000)={0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000e64000-0x38)={&(0x7f00004a2000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004de000)=[{&(0x7f00001f4000-0x10)="3025057b4c658d62afd465439c094633", 0x10}, {&(0x7f0000e91000)="c474825b38b687b069f7174cfe6aaff6b19403c5c33803584f500a197cdff6420c7019fb5f9e0798c1ffb33f1d94806f868ab4234ea068b884d2981df79cc2d084ebeddf57a358c0a3839c6b856407c29bd1145e9126a5e79241cd745398e9b3ce7869995167e777f34a729f5aa71dc2b1b38c3dd507190fd5617abb74f58c5cff234887828406c132ed417a3d107289d10b54ebb187f917f9810838a77849d1ecf6942b0f20a426a84deb5ce09a3c429fcdfd7a70ee65fb2838517e075877632cb9b769599a0bf184a4c4f69dc1fe111677c02adaf94be493c8247542e00acf6863a6", 0xe3}, {&(0x7f0000231000-0x57)="a33813cf372f1967b18922ca30c3ab9917e3c37b82d96d04d9f67c3301fe6e8af059d9a08493903df7d443144055d15757e0d3e5c41834fb8d18f5023d76eb059dd84e20fa34dde7c26a706a0346a76f6ea0656818d1fc", 0x57}, {&(0x7f0000ecd000-0x6f)="2bb13df6c588c4b8ea26b1f41479bfd5cdb0d9217fea647aa5bf0dc608cfcc2be8166b28e7d1260d3129239517d5446c9bc6ba70b67fb20913935c2db78593430b0c909883a61845b01679d9d2567cc424ba8da5ad421635d70739ff54b88af8af0b96f9d68db5d48464ecb60c532b", 0x6f}], 0x4, &(0x7f0000d39000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x800}, 0x40) clock_gettime(0x0, &(0x7f0000e4c000)={0x0, 0x0}) utimensat(r0, &(0x7f0000baf000)='./file0\x00', &(0x7f000042e000-0x20)={{r3, r4/1000+30000}, {r5, r6/1000+30000}}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 04:54:31 executing program 6: mmap(&(0x7f0000000000/0x9a5000)=nil, 0x9a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00009a6000-0xc)='/dev/amidi#\x00', 0xefffffff, 0x4007fe) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f000069a000-0xe)=""/14) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00009a6000)={0x0, 0x0}) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00009a7000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f00009a4000-0x188)=@delpolicy={0x15c, 0x21, 0x3, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x10c, 0x11, [{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 04:54:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d93000-0xb)='/dev/audio\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000159000)={&(0x7f0000027000-0x8)='./file0\x00', r1}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007dc000)="13e5c6a3589141f5cdcd0be6d40b9101000402030009de0beb12a1817a614731", 0x20) 2018/01/04 04:54:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000072a000)={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, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000c79000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000019000-0xc)={0x0, 0x0}) recvfrom(r1, &(0x7f00001c8000)=""/119, 0x77, 0x40000020, 0x0, 0x0) 2018/01/04 04:54:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f000073e000)='./file0\x00', 0x103e, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e5000)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000083000-0x86)="696f00a9a6ce9eb3a69d12a12211e0e4b59a6994f0bfd9780f4dd1eb64a274bacc8839e8a65585643d4882199ceb59cd06d3d600d315b5c438160f4904972e92c1019c5f51b3c55753542d44cf310604006f2bb7ac92c508000000000000000000000000000008006ae6fec2c1f71aef68de09232410678182f98fbf669276b1fe7d57a15692") pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x5) sendfile(r0, r0, &(0x7f0000776000)=0x0, 0xdc) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/04 04:54:31 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) 2018/01/04 04:54:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00008c0000)=0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000042f000-0x15)='/proc/self/net/pfkey\x00', 0x400040, 0x0) perf_event_open(&(0x7f0000d81000-0x78)={0x7, 0x78, 0x0, 0x1, 0xfffffffffffffff8, 0x9, 0x0, 0x101, 0x0, 0x0, 0xc998, 0x8, 0x7fffffff, 0x4, 0x7f2a70f9, 0x7fff, 0x0, 0x800, 0x9, 0xcb, 0x1, 0x3, 0xff, 0x9, 0x2, 0x7, 0x2, 0xfa5, 0x2, 0x7, 0x7, 0x200, 0x6, 0x1ff, 0xffffffffffffff8e, 0x5, 0x0, 0x1, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000277000)=0x0, 0x0}, 0x700, 0x40000000, 0x2, 0x4, 0xa8, 0xfffffffffffffffc, 0x8, 0x0}, r2, 0x10000, r3, 0x8) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r4, r4}, &(0x7f0000587000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'crc32\x00\x00\x00\x00nul\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 04:54:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ad3000)='/dev/sg#\x00', 0x40, 0x2000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001da000-0x4)=@int=0x0, &(0x7f00001e3000-0x4)=0x4) r1 = socket(0x10, 0x3, 0x0) bind$inet6(r0, &(0x7f0000c83000-0x1c)={0xa, 0x0, 0xb08, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f02000-0x26)="260000002a0047f10701c1c30e00200000000000010d000f09eefdfcff009232040014006e35", 0x26) 2018/01/04 04:54:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) close(r0) sendto$inet6(r1, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4(r2, &(0x7f0000651000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00004fb000-0x4)=0x58, 0x0) listen(r0, 0x70cc) close(r1) poll(&(0x7f0000cbd000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/04 04:54:31 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 = syz_open_procfs(0x0, &(0x7f0000788000)='environ\x00') read(r0, &(0x7f00003fb000)=""/0, 0x0) 2018/01/04 04:54:31 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0400f2ff0000acff002103c75735", 0x26) socket$llc(0x1a, 0x2, 0x0) 2018/01/04 04:54:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5406, &(0x7f0000eb0000-0x8)=0x0) pipe2(&(0x7f0000c51000-0x8)={0x0, 0x0}, 0x80800) bind$bt_hci(r1, &(0x7f00006bc000)={0x1f, 0x1, 0x3}, 0x6) 2018/01/04 04:54:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_delete(0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f7f000-0xf)='/dev/sequencer\x00', 0x1d2be2b218cc9f82, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000194000)={0x0}, &(0x7f00003ff000-0x4)=0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000b2f000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000894000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000d58000)=0x0, &(0x7f000056d000)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000011c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 04:54:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000045d000)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000aa7000-0x28)={@generic="59566b48b3793022c6cc372613083015", @ifru_flags=0x3000}) r2 = syz_open_procfs(0x0, &(0x7f0000856000-0x9)='net/snmp\x00') clock_gettime(0x0, &(0x7f00000b9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_tcp_buf(r5, 0x6, 0x1d, &(0x7f00008d7000)="5077e4a8", 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000177000-0x4c8)={{0xffffffff, 0x1, 0x0, 0x7, "abdae1de33c609bf85a9ed581277e2cd4a3b651340592e37cacbb4c271d4c98fa691e1b48d6bdf9daebc2da4", 0x4}, 0x5, [0x10000, 0x8, 0x40, 0xffffffff, 0xfff, 0x1, 0x7, 0x5, 0x1ee94aae, 0x3, 0x484a, 0x2, 0x8001, 0x100000001, 0x7, 0xfffffffffffffffc, 0x2, 0x4, 0x3, 0x4, 0x2, 0x800, 0x9, 0x9, 0x1, 0x2, 0x8000, 0x7, 0x7f, 0x1, 0x8000, 0x6, 0x7f, 0x81, 0x3f, 0x3, 0x100, 0x6, 0xfffffffffffffff9, 0x20, 0x3ff, 0xfffffffffffffffb, 0x800, 0x78e000000000, 0x1, 0x927e, 0x9, 0xfffffffffffffffe, 0x400, 0x100, 0x7, 0x9, 0xff, 0x8, 0xfffffffffffffffd, 0x180, 0xa9, 0xff, 0x8, 0x7, 0x7, 0x10000, 0x6, 0x9, 0x9, 0x2, 0x6, 0x9, 0xee82, 0x728a, 0xee, 0x100, 0xfd, 0xf8, 0x5, 0x2, 0x6, 0xfff, 0x0, 0x0, 0x5, 0x8, 0x0, 0x1ff, 0x9, 0x90c, 0x80000000, 0x8, 0x0, 0x10, 0x5, 0x887, 0x512, 0x1f, 0x7ff, 0x3, 0x1ff, 0x2, 0x0, 0xfffffffffffffeff, 0x5, 0x4, 0x4, 0x1, 0x3, 0xa, 0xfffffffffffffffd, 0x6, 0x7c, 0x4, 0x5, 0x800, 0x9, 0x0, 0xfff, 0x3, 0x2, 0x1000, 0xfffffffffffff000, 0x401000000000, 0x6, 0x1ff, 0x7, 0x9, 0xff, 0x8, 0x3ff, 0x7], {r3, r4+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 04:54:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x8, 0x80f, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000ae000)={@common='ifb0\x00', &(0x7f0000000000)=@ethtool_stats={0x1d, 0x2, [0x3, 0xffff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0xd3, &(0x7f00004fc000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/04 04:54:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0xa, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000ef3000-0xc)={@multicast2=0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xc) add_key(&(0x7f0000401000)='encrypted\x00', &(0x7f000022d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000095a000)="", 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) 2018/01/04 04:54:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x77359400, 0x0}, &(0x7f0000ad8000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000c3d000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000dfc000/0x2000)=nil) mlock2(&(0x7f0000a35000/0x4000)=nil, 0x4000, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001f5000-0x11)='/selinux/enforce\x00', 0xc0, 0x0) rt_sigsuspend(&(0x7f00008a4000)={0x6}, 0x8) 2018/01/04 04:54:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005a7000-0x4)=0x3f, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fce000-0x4)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00001f6000)=0xc037, 0x4) recvmsg(r0, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00009ea000)=0x4000020, 0x4) 2018/01/04 04:54:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000005, 0x84) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00002b6000-0xc)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000e72000-0x4)=0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008ba000)='/dev/vga_arbiter\x00', 0x80000, 0x0) write$fuse(r2, &(0x7f0000163000-0xdc)={0xdc, 0x1, 0x5, @random="b69d8a9d0f6112898b3db9aaa2b411d568220daac99f2d7e4e679c9e3da953c08957b8064990a8b221ef054aa19fb8c29365932817ef2d182776979ba05d8d6d5b2ec4c665b0b0968f678e405ae03d8609cddc4b222978851e85f65f9f1056b716127af2712d0caf7cd6987734e843668139a8c881da43a10b8cfd9609047f60b23015e92664b72b8dc9d113bc8953ccd90b566352ca39f12d50e898204c4d75c834419938ec0427c81feebfb16996265192396316f268273c651107febc1988afff2e797ead5163230ac3c3"}, 0xdc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f94000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) [ 91.927138] kauditd_printk_skb: 67 callbacks suppressed [ 91.927146] audit: type=1326 audit(1515041671.396:524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9144 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 04:54:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f000001d000-0xb)='/dev/adsp#\x00', 0x4, 0x10102) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000b9000)=0x5, 0x4) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 2018/01/04 04:54:31 executing program 5: 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) r1 = dup2(r0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000527000)=""/0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) readv(r2, &(0x7f000071a000-0x70)=[{&(0x7f0000e95000)=""/8, 0x8}, {&(0x7f0000f65000-0x12)=""/18, 0x12}, {&(0x7f00008bb000-0xf)=""/15, 0xf}, {&(0x7f0000812000)=""/230, 0xe6}, {&(0x7f0000dc6000)=""/65, 0x41}, {&(0x7f0000a96000-0x3c)=""/60, 0x3c}, {&(0x7f000006b000-0x21)=""/33, 0x21}], 0x7) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f000082f000-0xf6)=""/246) 2018/01/04 04:54:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0x0) close(r0) write(r0, &(0x7f0000040000-0x24)="240000003200e10b00000000000016000000071008000100ff8100ff08000000002b0000", 0x24) [ 91.990548] audit: type=1326 audit(1515041671.397:525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9144 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 04:54:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) 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$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000046c000)={0x0, 0x1, 0x0, []}, 0x8) 2018/01/04 04:54:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000cf8000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r1 = syz_open_dev$mouse(&(0x7f000031e000-0x12)='/dev/input/mouse#\x00', 0x497, 0x400) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000488000)={0x9f07, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0xe7dc, 0x1, &(0x7f0000795000-0x10)=@generic="789b7299d6d4de1a298fffc13c3e0dc6", 0x2, 0x9, 0x1ff}) pipe(&(0x7f00000a6000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000add000)=@int=0x4a, 0x4) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/04 04:54:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a60000)={0x0, 0x0, 0x0, []}, &(0x7f000060b000-0x4)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f0000bdc000/0x1000)=nil, 0x1000, 0x10200000008) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000099c000)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000922000)={0x9, {{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, 0x1, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) [ 92.121448] audit: type=1326 audit(1515041671.400:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9144 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=226 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.146321] audit: type=1326 audit(1515041671.400:527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9144 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.171764] audit: type=1326 audit(1515041671.402:528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9144 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.196333] audit: type=1326 audit(1515041671.402:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9144 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.220900] audit: type=1326 audit(1515041671.402:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9144 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.245368] audit: type=1326 audit(1515041671.403:531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9144 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 04:54:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffc98, &(0x7f0000e37000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00a20f", 0x14, 0x40000006, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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, {[]}}, {""}}}}}}}, &(0x7f0000873000-0x14)={0x0, 0x1, [0xead]}) socket$bt_rfcomm(0x1f, 0x0, 0x3) 2018/01/04 04:54:31 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x23, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) 2018/01/04 04:54:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r0, 0x0) getpeername$ax25(r0, &(0x7f0000254000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000cad000)=0x10) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/04 04:54:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f40000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003a1000-0x4)=0x10001, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) r3 = socket(0x2, 0x800, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f36000-0x8)=@assoc_value={r2, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000f05000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x251}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x132d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5}], 0x88) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000032b000-0xc)=@sack_info={r2, 0x0, 0x0}, &(0x7f00002a4000-0x4)=0xc) 2018/01/04 04:54:31 executing program 0: openat$dsp(0xffffffffffffff9c, &(0x7f0000847000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007dc000-0x4)=0x0) ptrace$cont(0x1f, r0, 0x8001, 0x8001) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f0000c96000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "808a8d68ec23c4ae"}}}}}}}, 0x0) process_vm_readv(r0, &(0x7f0000639000)=[{&(0x7f000031a000)=""/25, 0x19}, {&(0x7f0000f8d000)=""/229, 0xe5}, {&(0x7f0000145000-0x7d)=""/125, 0x7d}], 0x3, &(0x7f0000115000-0x30)=[{&(0x7f000020f000-0xb5)=""/181, 0xb5}, {&(0x7f00006e6000)=""/106, 0x6a}, {&(0x7f0000ff9000)=""/38, 0x26}], 0x3, 0x0) 2018/01/04 04:54:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000cd3000-0xe)='oom_score_adj\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f29000)={0x5, 0x205, 0x7f, 0x4, 0x0}, &(0x7f000095f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e8c000)={0x5, 0x8002, 0x1, 0x0, r2}, &(0x7f00006f0000)=0x10) exit(0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/01/04 04:54:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000e1c000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) sendto$inet(r0, &(0x7f0000c73000-0x32)="32000000180025ff0700940d091404028020fe20000400050000001e0f00030002000000000000000014eea4070056d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/04 04:54:31 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000d45000)='/proc/self/net/pfkey\x00', 0x6400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000e6c000)='/dev/dsp#\x00', 0x81, 0x80000) syz_open_pts(r0, 0x8100) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000058a000)=[@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008d5000-0x4)=0x0, 0x4) accept$llc(r1, &(0x7f0000ce0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005da000-0x4)=0x10) [ 92.270051] audit: type=1326 audit(1515041671.404:532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9144 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=43 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.294372] audit: type=1326 audit(1515041671.404:533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9144 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 04:54:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000714000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c96000-0x4)=0x8, 0x0) modify_ldt$read_default(0x2, &(0x7f00005f3000)=""/4096, 0x1000) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000cc000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) getdents(0xffffffffffffffff, &(0x7f0000002000)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095b000)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x10001) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000043d000)=0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00006a2000)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000226000-0x4)=0x6d, 0x4) r2 = socket$unix(0x1, 0x5, 0x0) fsetxattr(r2, &(0x7f00006cd000)=@random={'osx.\x00', 'vboxnet1posix_acl_access\x00'}, &(0x7f000054f000-0x9)='/dev/sg#\x00', 0x9, 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000333000-0x4)=0x0, &(0x7f0000944000)=0x4) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/04 04:54:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) syz_open_dev$usbmon(&(0x7f00002d0000-0xd)='/dev/usbmon#\x00', 0x6e4, 0x200) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d17000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000933000)={0x0, 0x0}) syz_open_dev$tun(&(0x7f00002fb000)='/dev/net/tun\x00', 0x0, 0x880002) openat$hwrng(0xffffffffffffff9c, &(0x7f0000403000-0xb)='/dev/hwrng\x00', 0x40, 0x0) userfaultfd(0x80000) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000c65000)={0x0, 0x0, 0xfffffffffffffff8, 0x0, "74c01cf938a8679e4792cee1915314b40e0c6a14e70294541d76f50700aba230"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x40) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getpeername$ax25(0xffffffffffffffff, &(0x7f00003c7000)={0x0, {""/7}, 0x0}, &(0x7f0000653000-0x4)=0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000443000-0xa)='./file0\x00', &(0x7f000037d000)=""/4096, 0x1000) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b2a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ef000-0x4)=0xc) mknodat(0xffffffffffffffff, &(0x7f00009b0000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000cc2000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) rename(&(0x7f0000717000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f0000c56000-0xa)='./control\x00') mount(&(0x7f00008b7000-0xa)='./control\x00', &(0x7f0000838000-0x8)='./file1\x00', &(0x7f000004d000)='ramfs\x00', 0x1002, &(0x7f0000d36000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000ac0000-0x4)=0x0, 0x800) openat$selinux_load(0xffffffffffffff9c, &(0x7f000005f000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffffff, 0xc0084905, &(0x7f0000361000-0x8)={0x0, 0xffffffffffffffff}) 2018/01/04 04:54:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000949000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000492000)=""/119) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005f9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00002ab000)=0x7f, 0x4) 2018/01/04 04:54:31 executing program 6: mmap(&(0x7f0000001000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x80000000016) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f000003a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e72000-0x1)='\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000618000)='keyring\x00', &(0x7f0000114000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) sendmsg$netlink(r0, &(0x7f000057e000)={0x0, 0x0, &(0x7f0000937000)=[{&(0x7f0000014000-0x1c)=[{0x14, 0x19, 0x719, 0x0, 0x0, "02"}], 0x14}], 0x1000000000000304, &(0x7f000087f000)=[], 0xfffffce3, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000866000)="c46290ea4a7129934b71295dfabb2ffd8d0981ede569f942155a747ef6eee030d308fffdef44dcaf65baddf5648a0062451e70bfc0abbfb1e05fc9b7a4487f516234cca255950c1ec55a94bfe95b028193ee642d73a1bb964ec15eb16a4e90668d8d70226743db4acf7c806f80f20757a809d04d", 0x74, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f00002e4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r2, &(0x7f0000001000-0x75)="57cff612faaf0847f2904d6426e274fa6a47698d76531f01ef1c2bbac70645e17192e9eb6002b309099504f4261bf0fb451ca0e89a22a7349f8bbce9d3ef1fa543bdaca953ee16bde54e0579022e6fa953b2540f3b2807b3e7457c69ef87fd94115eb729e8279451d0b26f68fbdd0a47e9bb3310e5", 0x75, r3) [ 92.373153] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 92.373287] ICMPv6: NA: bb:bb:bb:bb:bb:04 advertised our address fe80::4aa on syz4! [ 92.411054] ICMPv6: NA: bb:bb:bb:bb:bb:04 advertised our address fe80::4aa on syz4! 2018/01/04 04:54:31 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000256000)='/dev/snd/midiC#D#\x00', 0x7, 0x40800) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00003a0000-0x4)=0xff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000b11000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000008b000-0x4)=0xc) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xd, &(0x7f0000ed7000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c7f000-0x8d)={0x0, 0x85, "c3e1a8d34ccc1bf91e7cd1a1650085a1223d41c489598f43960bc76c548917d1b927b366eb0b291f30bd6f918c9318f7ae0dc040e0a9aec3e451ce10fdd6dda6ac54b01cb33e8148eca74a026757e1b6c4ad538ac6d3454059f036f5b1b8ddd8b161bd386ddd73f6f78a975f607d1133cf9271750d210bd347a1168b94d1d319e6b4aeae7c"}, &(0x7f00004f8000)=0x8d) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000083c000-0xc)={r2, 0xfffffffffffffba9, 0x0}, 0xc) r3 = add_key(&(0x7f0000bb8000-0xa)='syzkaller\x00', &(0x7f00003be000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000024b000)='\x00', 0x1, 0xfffffffffffffffc) keyctl$revoke(0x3, r3) fcntl$getownex(r0, 0x10, &(0x7f00003be000)={0x0, 0x0}) bind$unix(r0, &(0x7f000000a000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) setpriority(0x3, r4, 0xe0) 2018/01/04 04:54:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='GPL\x00', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000920000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000813000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00004c7000)={0x0, 0x0}) kcmp(r2, r3, 0x6, r1, r0) sendmsg$key(r1, &(0x7f0000ae3000)={0x0, 0x0, &(0x7f000050b000)={&(0x7f0000c99000-0x138)={0x2, 0x14, 0x55e, 0x0, 0x27, 0x0, 0x7, 0x2, [@sadb_x_policy={0x8, 0x12, 0x4, 0x2, 0x0, 0x4, 0x7, {0x6, 0x6f, 0xe5, 0x401, 0x0, 0x0, 0x0, @in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}, @sadb_key={0x19, 0x8, 0xba, 0x0, "895d15dab7b0b76201f3ae427f9d8b1ebe4ae8add73c8c128f0224ff580d0179771128cb8cff800dd8f3b31f730f8a9c7415797a7486410db610c6af0826245472ef0aca50e2d9f94bf14dfded7cb80835aa5642c34b286c08aec8c630861bdd0d3a1fbf2e7253d2c412492ac7aa709086130f4c7ff74de45f759978a28f6c01151bcddbfe9218fd0f75095bdcceeba5cf33a1658aa223ea2b4515086ac6b42f7df27410db0fbe01cc4abe28cc6a4fc3e82492d340f9c82d2ba9"}, @sadb_sa={0x2, 0x1, 0x1, 0x0, 0x10001, 0xea, 0x3, 0x40000000}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x0, 0x4}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x48000) 2018/01/04 04:54:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000f28000)={0x101ff, 0x3, 0xd000, 0x2000, &(0x7f0000906000/0x2000)=nil}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) readahead(r1, 0x6000000000000, 0x8c57) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000f2c000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f000071b000)={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]}) [ 92.438598] sctp: [Deprecated]: syz-executor2 (pid 9235) Use of struct sctp_assoc_value in delayed_ack socket option. [ 92.438598] Use struct sctp_sack_info instead 2018/01/04 04:54:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x5) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000194000)='/dev/rfkill\x00', 0x1c9042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000-0x8)=0xfffffffffffffff7) r2 = socket$inet6(0xa, 0x400000000001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000002000-0x4)=r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000002000)=""/210, 0xd2, 0x0) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0) 2018/01/04 04:54:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000a82000-0x8)='./file0\x00', 0x200002, 0x100) connect$ipx(r1, &(0x7f00003ff000-0x10)={0x4, 0x9, 0x7fffffff, "31bd1ba6511d", 0x3629, 0x0}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000833000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000caf000)=0x14) 2018/01/04 04:54:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000062d000-0xb)='pkcs7_test\x00', &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000068b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000065d000-0x10)={0x4, &(0x7f0000e39000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00005a7000-0x10)={r2, &(0x7f0000f8c000)=""/239}) stat(&(0x7f0000a4f000)='./file0\x00', &(0x7f0000c3b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r3, r0) r4 = add_key$keyring(&(0x7f0000c03000)='keyring\x00', &(0x7f00003d9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r4) r5 = syz_open_dev$admmidi(&(0x7f00000ee000-0xe)='/dev/admmidi#\x00', 0x100000000, 0x4000) connect$netrom(r5, &(0x7f00001d9000)=@full={{0x3, {"26b25d83ea35cb"}, 0x400}, [{"da4c383b3abbbd"}, {"81d85330440b4e"}, {"3377f368e49bf9"}, {"7d4762fe30c050"}, {"35284f667ee790"}, {"c8f9b038def8b0"}, {"2d4b6e5bfda7f0"}, {"4a22c60646b2c6"}]}, 0x48) 2018/01/04 04:54:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005df000)={0x3, 0xffffffffffffffff, 0x0}) getpeername$netlink(r0, &(0x7f00001c6000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003df000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000546000)={0xffffffffffff0199, 0x8002, 0x8001, 0x80, 0x0}, &(0x7f0000041000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000067b000-0x8)={r1, 0x8}, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000dcf000)={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x100, [0x8e28, 0xfffffffffffffff8, 0x7, 0x88ea, 0x80000001, 0x7, 0xb50, 0x2]}, 0x5c) syz_emit_ethernet(0x3e, &(0x7f0000514000-0x136)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/04 04:54:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00003b0000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigaction(0x7, &(0x7f00003bf000)={0x47e1a8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f0000ac7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) 2018/01/04 04:54:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000754000)='/dev/hwrng\x00', 0x40000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = 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, r1, 0x0) perf_event_open(&(0x7f00002d0000-0x78)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f00004eb000-0x4)=0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x20000000000000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/01/04 04:54:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000cd0000)=0x0, 0x4) sendto$inet(r0, &(0x7f000012f000-0x1000)="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", 0x1000, 0x4081, &(0x7f0000097000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000689000-0x20)=[{&(0x7f0000a60000)="a078cb41005a8b72749dbaad646ced83bb16c21d7d1da2d94e94159d8e9db701326dbc75da7ce028bae4108905ae6bef3ea409b5dbae2c1ad61deb695fb8f2cb488b91ac31c2f561fb890bde4d111d78085a1851501cbca3421bea805b6c4e0a0357b8515b123723d3ffab8cdb10b993954a598d98db6702e5c49ea98182e121fe44", 0x82}], 0x1) 2018/01/04 04:54:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000985000-0xf)='/dev/sequencer\x00', 0x230282, 0x0) flock(r0, 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000369000)='/selinux/checkreqprot\x00', 0x2362ffb, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00007ef000-0x50)={0x4, 0x4, 0x3, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000023e000)=0x0, &(0x7f00004eb000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) [ 92.551150] sctp: [Deprecated]: syz-executor2 (pid 9224) Use of struct sctp_assoc_value in delayed_ack socket option. [ 92.551150] Use struct sctp_sack_info instead 2018/01/04 04:54:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fbf000-0x9)='-trusted\x00', 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000e6a000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000fc1000-0x8)={0x0, 0x0}) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a55000-0x14)={0xffffffffffffffff, 0x9, 0x213, 0xfffffffffffffffc, 0xc83}, 0x14) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r1, &(0x7f0000b4c000-0x8)=0x0, 0x10000) ioctl$TCFLSH(r2, 0x540b, 0x2) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000d49000-0xb)={0x7, r0, 0x1}) 2018/01/04 04:54:32 executing program 3: mmap(&(0x7f0000000000/0xb08000)=nil, 0xb08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000037c000-0x20)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00002ad000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r2, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x2, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/04 04:54:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000a28000-0xb)='/dev/midi#\x00', 0x6, 0x2884) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000cf7000-0x38)={0x5, 0xb56, &(0x7f0000233000)="e0d1a8f05e8809df9bbe0c5602cdcd192cba40841dc9aecdebc8d9aadd691498dd53009ffd09a712f7ed7d6de5be2f099e2e44ee503f90f7fc1bda45d0dd6642b8c2b09a7b17f985aa64032463db3704875378ce20c0f91529370cc7b6c73f8ff19e13a29e2414a350f2c50d86d4b182500c4bf283591136", &(0x7f0000e58000)="3452d06ba3ef74", 0x78, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007aa000)={0x0, 0x2, "00a8"}, &(0x7f0000e4e000)=0xa) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000083b000-0x18)={r1, 0x0, 0x0, 0x8, 0x8}, &(0x7f00006f3000-0x4)=0x18) r2 = socket(0x10, 0x802, 0x10) pwrite64(r0, &(0x7f0000b49000+0x70c)="233858775f5169ed0df6044b9eb51763a8560c8c5dd0fac4084a4d30b1fcb61af93417385b144aedb4bf756d4881a1003d8272168e835b235f8590319aa98515ba4ecceab728c4aceba62cc40a9829185d6e12d138f852568b3ba3f327d44d80d9d9d88211c68a21e27bc436e081d035c6d4dded5ba56ac2776b3558f7051be15f24f77fad6aec2198518c62384382caca244c10ceb8641531d563d1f74ca00668a79f2062764addd9463a44e6249c870bb0f99851efd84c641f6d7eb2ab02b1a9015fbfa17f4b4548dfc6d7a98ad9a3ef5b4d87a6cdf28c31ddc1342d4f9f02a4e0900c5faa084d0fd979e82c3453531ad418ba42fae6e0635405e13a2d9dd30e7de41ebcca6918e177da652826143cd8623b84acf0fc8a77f96f575305901827c2a95eb12e8ab3809da64c334286ccc3d7bf91ae97e094a0481eaf742dd82cfd937737b652893b5f2edd88c5f1ed042072c98fb87f4a5f8290413bb224f5649da1531333b967cfbf4d8f66c3c9eb50618f3e6657273af42c807dc35d0a77975963cbec5dad9ad7499f1f0f05ceed01b7ba1854de600a86fb2f9a7da8923af7fbcbd6badda74a8c9f3ad0dd23425b3dcc848a00b5a580b529dff023d5a5c4f6b4f90333096e27eb69793cd7a8ad60a5ce30118a63e5c22231bfa0be6774474b843efd76d16fe5523d3e827e13d629b1c8f018cc3ce304eddff00042d8ed17576df955e1a1c2c310bd351edd3302b74c92e54d947006cad08e16bd2544042a6c0a06af2e498b1309db4d18f14095bafb7864a2cb6020734b3baf9bc2c79a24f0a62e2b612123b182205160858110164208eb39717b6102389ec8a590b82908103c78e928e0226d575686dce0f1c9889dbaaa2eb0e42d7e701a0c7e406279e3e48479c89a7aa114eeb3a2edc644fe0ab41acb795a6fb9d0f95cdad0bab98be3a84f83a5cf7da30cf52c28f4a415d2aa97650e9c0eb32ffdd5c7432ef8b270c33416a4079bc640c66330ee15d1a4a6db8bca92e65fd974319e579ed233dcc48fc0c9c6b0bef44f075b74be21d901e93f1270d14ecb2f36851728a10f79cbb3dc925967107a4287c1de331935e767747522086792a7d17a0f27302bb3d08935b3614ef1a4ef14bc4c12b054ed66af1ea71ac8578d56fb3b1745e79d814641e0985fdb09710176686e8224b598c7f61bed3ec5bfe96e5c080415d726339bb21ee425c0ed0af63ce479e4b0782dcdb6cc66e07378fd9619ddace551c5de2fe581e2af606308e0df6ee1fe0dc059b182e945a6bb440a76315a35b436d25162f41c2a074892032fadf9f52f283a6295aba68f041a18125e4fc7038e866d64a6c80b364739b921cfc81bffbd2356aaf1c19dc124c4550a5ec30035f2e4aeb173db1b3d35ee967f440c734b7b3d76add801cac6467be21a8e1fffd5038b0e3cca6b3ce13bdd468c2c7379c22451f97f33bc26f1a916e367c520c33debbd243c0a8c2b6a291c0b9a9c16f86578a16c035c7ee9da82915f7b08d4d6de7ed1511355dbf7692c59c6ce5fc5e18e55836a1c941c6b92604ff4d5aee57a564d7325f771b40d725b381aa08a311f18c14af504669d6a6b760a0e827afd06b507fa6d9e72d1e13970e722a646212ce788326ab71fc4a07c5a14022f690152b91caea883214ca6d9ecd4e7a52c99e3dd56059758d3720a5f33f381037f91af3193f8cdca1bbfb4b7cc7d0441f381bc1f5915624d556f51a9f1f1686a05fd468b19c9a1970d6aa481459d8cef8500d7efe994d174f571e5d0570167f0effedc6da8560e306663e47216ca20b197322bf5012b7fb3529d15d346497a55405b714f8a6780f131a47f5b074e1d7f2e05e6266ed9d3f5e1b168b635bc026a73104897bd17749fdf210daaa448411e7057db32533df32a153f1a0adafea891fe964af8b6f692e4e747f9fdebc85f6f1735a6598966a80c5ee529307ac2cbc27204414748edfec68d9c51cbb968aefd96364918665ce8d34e9079fc01c87579a2823971ce26b3a4f9ff5dff58648504a5d26fd4ded14670793d3ae59eabbd5602349df8b47c39320af1562f1f20fd773f630a94e20c269b80e725952a457a9a5ad12ea1711ff39233d752000955fa484973df4598da23531af6b04a3c89a80220e0368b26bce63369129bed18ea04979de8f30c95e2b9a3dc0df3e98d2fdd7f005f35ba7c6f90257c5dd45d0c006a4a1e5b5a2e72e01171b3ce65a41f5c597c422f3bd90b1c8a47d0fdee9da4cb3c4777e65bc3d533c54ca0aae753258663d03d702ddebd6279bd95512056e8218ad40578586f4aaf75c6a00d38a214ce30248fdb739116ada3b3998a50534c865c67d86b6abae9b4f05b447777d45d19e4b6d26d15c8e9b7703eae46faa555c796d53f83118ff5394248cd6492be4e4c3933e92028bc4804c9b72587af951eb94c4888214c5f43aa81a0d0745dcd392da378754519128e4faa986d6220957c4debc1bc87b8b6d3dbd71257d453ad150c8464499b2dfcf3415d449fc0cf9c1f242fd49c04bd8c91bd14baa67371cfe09aed83294d1a870463acd46391c4c0669170d000bd7f8ecfdfbde695cd06c54f756a704765e774f814781edc574fab41ac4cde7c191e246edc9180b8b6ce469e0cbb2c455353041ae3642cb0851cfd1d4638fb0269652f0a3d16cb5aab2567a06276ca2f76c7e2d7caa1a66a206940f0314e5e2a7602e16beaa38464014085104ff0d077200227d25d54d07c51211c1c9f38540ead9f6905dce1857dc950d4a3fd59946b8a7cc785871d2990c6617d86aebb51699079b223f011289d4fb82a58e97bbe4dc969954c42710f3d21401735e82b39afbe5e7f6f7722f929e65e215df2c68e44f6f987dd878cd012b4d3ac119b102936b9700cce3ab1d781d9a66e48dd7a31093afd7209cbf01eabfca390f0de122de733e1fc932aff2dbb8826ee05e02bcba22e5ef0aec271f0bde7ce101b49bdb3e426aa7f4e1b6792148ca28c35eaaf6cbfb2a545e05510fa9354a4e730a2a459143960e9e7d3864139a46ea92cfac5395b3823e19e9b6292292f0831670aac95268aa43ac3e93b5475d0c4899d4aae908e664f0dfdf5317382539fe5514d9668b7d3e4d85b97aaf47a64a547a2807076c43c8c5dcc7f9a77d79d1f38f52ed15e0dc3f9c677fb4dbe37c969754cb7d34b2cdc22905fc6a3aab2eea205b1b4505429b784524a3d9db686b4f59d30199ffda6c5864837dfb5d13f248cb4e9f4c705115585eec01fd05934a47222f84acffa495f76b81197f2d65e316fc52894250253569a401c8a6bc09309c9ddbe935687730046704c3ec36c90db1ea33bf1a1e8525ae532cc85d5c8c51194e41c9fae074f11229dc0ab600653e429c1b164bf4b717c3f3702f40fb76d042384821e26cda62fc0654d93a7e9d2fe64d53a9dcbc6f7dbc7f3c05c81f8602ff457a6d17bf3fa0dfe9c4f3b0818acc57b0635e9282aaaac8abdea8e76ea2a509a3df20d79dcbc0bd7ffbbc0c35b7a9661c38ddb7c73df2a6c979ae24af523fc04bf9b6cf901d4d4a5d19119a1b8dea1095aa79a16fec12fbe8d7b024b08acf374b354a285c8752cdf56af9e0d1a08a8d0123d696daeab462f8c251965339a90f930b14289328f8d1d0a76de4960209522f9d0b49c388bc21199a922c08f25175cc7aea45272ccbcebe7828d9aa8e2d320fec6eacd0646d280b5e76f38ed53effd7c95027fe5de4ce1c3ba5955e87d99bda57f2cc9e5c0c01ef0d77282e2e0f953719e2b96c8866eef4802f212bbb311951463944c0e01882c53904cc16372f8ed6ab566686df556cc75b6324d3fdf2e3f10a164855f1aa48d4db8b6cd1da54e52b0f0e456e8dd4ff16a13fb89093ece37cbe097668e151cf4bfd24202fdffe9408ebd5315d7ab030b0a32fd7473242b2e6bca47011f8b790f69bacd6d1688a22aa7a4552ba464103cbb83ac76cd5b4bd9c501eb0a3c9b5a043bee5a93887eadef7393addf32eb37a4fb0bc0913cd0bac9ef5e83a196f689549505c49d8129890b6fb0a4ffc915ad5371604dcd737ec81c0d7cfff87c2a510f35242044205dd771511865e774cbcd1ab7949d407711dfa3e6715c08913b633aa2e28ab38a8cf0bbb6f04e27134436792f88c949e1144fbe7b05c42eea1e20af0bd36eb3a6c47dee54a8ba1cc00f48f8789253b9513f909b295b574ebac8db8998fb8bfb125074125caf4f6bd5703d424df818bd2002ce100315af30c8641c86f45e22b2f60e6253b9ea07640dbdd58241527a2cd4fb64be7b2b891a0cb272f6cc67b4f5d4a31983d53d453bfc2d8a155ea4c2e51adb03a85f91cd80d551eece274af997a11df689cbd37ac8c6477359c0fcb1b50e1fe0707d4f0f20be5c57ce3edd56b5b438d57a645b5784756b9c5be5aea77c7b2233e3b30ac6a2c1f8d33ace74ab567966f37c71af01c76da80aa8bfd3323a4cc92eeaaeba851492bbfa593fd1f9d0db080a0f5529fa8f981f586eb0812cebd320afe98c6b8c87b2d656d0225148596ef870166d1f5837fba7090732996d179579e57cb43e75c063928ffde0e7ca410c413c0d312bda3d2d06aa9e43f2517378ab0e1a928879352c958f2e19c07bfb9e1a5540af2fac77b637536589e771dd6508a476b64e36156695ea29128e14dd9ecde9ce74e194f60f627ee8acffb4f3d503e3292439c3a455a0bad7cd1572e08a682db49944e7b55e244358e222d303d57055c169633908dde23c322b02feafb5f75f6e2ed064e6cbc26862013c51c9dae0664145ab5d7710ee7b0515b21cbe041e4cda8709356b06d2358fbe7beb78b1c540b97d5db93d63c7ad46961967bab9f9b9a17d5b99b8ffca5ff564ff6236a195d1f96ed8ca91852173ed74741ead145c2b1f9a306a559d6029c830701fbcd837157e936d18d4624cb63f2c53dd8e746dea37941a26e98c30ac47927d284252ece5237e8e336c7891414c81cea5db006867c40be0b08c79630ebeb6e3095c0fedd9d146735d9695d7e65f39f79a17a2e3f6f81e716bf624ae8d62bb6647661c2f691229cc304ebeeaeb17e338fac64449153fd974a5981593e207d0e6d293e2597831c94974af1a7bab37b704d4ca1238c30eab70c846c6b3647e85a52ed2ab19b6da9ab7eb70993eb934c9b531266df4633c7f8ae759a49a04d9aad897369a07c7ac6b548a0abcf4a05cdab8128c96a84e0c8cf8257f85d6206d4248cf75da996a36f08d7b581456999ed3bab5166e760f3655c65c40fd217d589c1cf19acf4840de2961d22c4e719af73cdcc69922cbb3872d9434867d6cf475135e8d2a58a25798f11a2fb8a48789ec188c4d034a5dfc3a4c781dcc8bd0fff2ceadba78fbb052f32f97686262d0333110ff3d78557f0447f19eab593d9fdf19f9a60e3091875fab369431ce89b4ac6d4a86a753a7583c9a3e04095e5568892f0934ac72715264a7c853a9d22da5c1fcc84be170ae3799276075c02be66de0351f29e13ad2b6ae7a5de2862edbb1dc770c9982cda094e82bbc2eaefad3182665347da90629501e8875422f3dfa5e72d2ef1cb8229ec7bc61f05309e82f004d827eadbbe8fceb6ab86fc5010262c1094c7041f7846d390898075574471b7cb99ada25848ff6d5b754e1b23d6d2f7826920bb8daf5b81b23c7e75fccd9fe830159722754785e638431e4e7d2984d2bb38b8e7a1947231144d5f48bd22e83047deeec7ac2ef981b566a12170aa2edfebe7467ec5acfd526d0ec249aed06c38c9864a12fbb15af6bfd97b409", 0x1000, 0x0) write(r2, &(0x7f0000013000-0x7f)="260400000000000000ffff780000360004ffffe8004000000e0001000b001d00060000ec0000b03200000000060000cc397612563cc6c933453efb52ee8984b8b8270b5e2dcc4607f1db42f3686d7f771d49fd7063cffa7e46174af6e2e6c6c03bead10b7d75e5611d96625e8ad75e1e85a7a7f839a3e516014bd3d66fee39", 0x7f) 2018/01/04 04:54:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaa, &(0x7f0000431000)={@random="ffffffffffff", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x25, 0x4, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0]}, @generic={0x0, 0x12, "fed80096e76462f816525120159b4d01"}, @ssrr={0x89, 0x2b, 0x5, [@multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @empty=0x0]}, @cipso={0x86, 0xe, 0xfffffffffffffffe, [{0x7, 0x8, "dd46925a86f4"}]}, @cipso={0x86, 0x27, 0x101, [{0x7, 0x10, "8d8297144c4c4b6f307a70152ad6"}, {0x7, 0x3, "92"}, {0x5, 0x5, "1e8283"}, {0x5, 0x9, "5e8629c7e2229a"}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/04 04:54:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e6e000)={{{@in6=@loopback={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}, {{@in=@broadcast=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}}, &(0x7f0000ddb000-0x4)=0xe8) 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) get_mempolicy(&(0x7f00009fb000-0x4)=0x0, &(0x7f0000a42000-0x8)=0x0, 0x8000, &(0x7f0000202000/0x1000)=nil, 0x2) 2018/01/04 04:54:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) close(r0) r1 = syz_open_dev$sndmidi(&(0x7f0000605000)='/dev/snd/midiC#D#\x00', 0x6, 0xc6900) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/01/04 04:54:32 executing program 7: r0 = msgget(0x1, 0x3a) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000a8d000)=""/89) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000e27000)='/dev/adsp#\x00', 0x40, 0x2000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ca8000)='/dev/hwrng\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c8b000-0x20)={0x80000001, 0x6, 0x0, 0x7, 0x400, 0x7, 0xffffffff80000001, 0x200, 0x0}, &(0x7f0000c26000)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e25000)={r2, 0x5f, "401c058c7508f98146a1269d75c0468250a9f4a286801fea72d248de65c74b9451fd897b832f09cf5e73df75d60d1643648a71077d8c67740dcfa9dc8fe5166273aea6b8e3422dc969363c1be731d043ec8e8c16c5e0c96493fba24e2ed716"}, &(0x7f000083a000-0x4)=0x67) socketpair(0x1, 0xf, 0x3, &(0x7f00006b8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000024b000)={r3, 0x9}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = syz_open_dev$sndpcmc(&(0x7f00004bc000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x7ffd) ioctl$TIOCMBIS(r4, 0x5416, &(0x7f000077a000-0x4)=0x401) 2018/01/04 04:54:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000000f000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000789000-0x8c)={0x8, 0x1, 0xa45e, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f000028c000)={{0x4000008, 0x8, 0x2, 0x6, 0x3, 0x7ff}, 0xfffffffffffff553, 0x40, 0x1}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000cec000)={0x0, 0x0}) getsockname$packet(r3, &(0x7f0000351000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000dac000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000766000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3e2, 0x100000000, 0x1, 0x400, 0x2, 0x60202, r4}) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000005c000)={0x12, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 04:54:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a9a000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00007d5000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000ebb000)={r1, 0x2}) sendto$inet(0xffffffffffffffff, &(0x7f0000de4000)="", 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000070c000-0x38)={&(0x7f0000ec5000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000891000)=[], 0x0, 0x0, 0x0, 0x0}, 0x20000000) 2018/01/04 04:54:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007c6000+0xf5f)='/dev/rtc\x00', 0x80, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000343000-0x2c)={0x5, 0x4b, 0x7fff, 0x5, 0x2, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007a5000)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000b14000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x14, 0x5, "e468137fa970b3372968da15109439efb4a49f1da06cd47b53b53a0a578a3ca0c26165d897b540d7e8a89b14a96b7f00a7561b680f32fae4560bb5b41a9d5bc6", "3aee6ea0d116a86b401725ebd961dcf9dfe226472a6b3c694cb22b7b3fccebd0", [0x2b, 0x9], 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007fe000)=0x14) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00008cd000)={0xc113, 0x3, 0xffffffffffffffff, 0x9, 0x9, 0x800}) 2018/01/04 04:54:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x1, 0x4) r1 = syz_open_dev$mice(&(0x7f0000c03000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000ac0000-0x10)={0x2, &(0x7f00008f2000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/04 04:54:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000a67000)='rxrpc_s\x00', &(0x7f0000891000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e1f000)='\\\x00', 0xfffffffffffffffc) r0 = add_key$keyring(&(0x7f0000e24000)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0x14, r0, &(0x7f0000610000-0x99)=""/153, 0x220) 2018/01/04 04:54:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000028f000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffff, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f56000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f0000390000)=0x0, &(0x7f0000307000-0x4)=0x4) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f0000af6000)="", 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005d4000)={0x0}, &(0x7f0000b0b000)=0x4) dup2(r0, r2) 2018/01/04 04:54:32 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c8d000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x800}, &(0x7f0000002000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0xfffffffffffff000, 0x3, 0x80000001}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x8, 0x516, r1}, &(0x7f00003e7000+0x317)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000dfc000-0x14)={r2, 0xe1, 0x4, 0x400, 0x100000001, 0x4}, &(0x7f0000795000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000019000)={@random="a606055824ec", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, @icmp=@echo_reply={0x3580, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000017000)={0x0, 0x1, [0xc65]}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f1d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) accept$unix(r3, &(0x7f0000ec9000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ff7000)=0x8) 2018/01/04 04:54:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000006000)={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, 0x2000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f42000)=0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) 2018/01/04 04:54:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000baf000-0x8)={0x0, 0x0}) open_by_handle_at(r1, &(0x7f00002b6000-0x9b)={0x9b, 0x8, "3e4b29746cb437864fd1d1feed9926ac3ae500f9137542a1e287790f060640790641ed23c58e3cb9e1b7e2265a9a891b225e89cd6cb1d68a66ded62a0cca1978bb0836cae25d2de9274f89d7b7ff633fb67d752d3287071dfd335e6edc8780eafd62136b4e40453adced591ad0c4bf78b6f5fc95e027416495d613fe81dd1c2d25f86c8441259e69cb083ce2239827c3760f8f"}, 0x501000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000095e000-0x4)=0x0) r3 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f00001e8000)={0x1, 0x78, 0x4, 0x81, 0x4, 0x1ff, 0x0, 0xcc, 0x20000, 0x4, 0x9, 0x3, 0x5, 0x2ec2, 0x5, 0xfff, 0x4, 0x80, 0x10001, 0x4, 0x492f, 0x1, 0xfff, 0x0, 0x800000000, 0x40, 0x5, 0xb64, 0x2, 0x3f, 0xd0, 0xffffffff, 0x4, 0x1, 0x9, 0x3f, 0xe433, 0x7ff, 0x0, 0x5, 0x5, @perf_config_ext={0x8001, 0xfff}, 0x20254, 0xffff, 0xffffffff, 0x7, 0x101, 0x1385, 0x1, 0x0}, r2, 0x80, r3, 0x9) r4 = socket(0x200000000000000a, 0x3, 0x5) setsockopt$inet6_int(r4, 0x29, 0x7f, &(0x7f0000e03000-0x4)=0x200000, 0xfffffffffffffdbe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002eb000)={0x0, 0x0, 0x0}, &(0x7f0000528000)=0xc) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000978000)='/proc/self/net/pfkey\x00', 0x40802, 0x0) perf_event_open(&(0x7f000060d000-0x78)={0x7, 0x78, 0x2, 0x100, 0xf9, 0x20, 0x0, 0x4, 0x10000, 0x7, 0x101, 0x5, 0x7fff, 0x1000, 0xffffffff, 0x200, 0x1ff, 0x2, 0x8, 0x3, 0x5a, 0x5, 0x80000001, 0x7, 0x4, 0x1ff, 0x7f, 0x401, 0x1ff, 0x20, 0x401, 0x80000000, 0x42, 0x2, 0x101, 0x9, 0x8, 0x101, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x60}, 0x1081, 0x4bf5, 0x3, 0x5, 0x5, 0xfffffffffffffffd, 0x0, 0x0}, r5, 0x3, r6, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f00008ac000-0x88)={0x6, {{0xa, 0x3, 0x4083, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f00000c3000-0x5c)={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, {0xa, 0x2, 0xffffffff00000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0xf54b, [0x8, 0x4, 0x3, 0x1ff, 0x0, 0x40000000000000, 0x8, 0x81]}, 0x5c) timer_create(0x5, &(0x7f0000634000)={0x0, 0x40, 0x0, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ef000)=0x0) syz_open_dev$tun(&(0x7f0000a0c000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000088000)={0x0, 0x2, 0x800, 0x4, 0x4, 0x10001}, &(0x7f000002f000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000381000-0xa0)={r7, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x81, 0x6, 0xb7ba, 0x8915}, &(0x7f0000095000-0x4)=0xa0) 2018/01/04 04:54:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 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(0x100000000011, 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) sched_setattr(r2, &(0x7f000006f000)={0x30, 0x5, 0x0, 0x200, 0x7f, 0x7fff, 0x4ffb, 0x4c}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000384000-0x4)=0x0) 2018/01/04 04:54:32 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, 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) openat$autofs(0xffffffffffffff9c, &(0x7f00003e1000)='/dev/autofs\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") pkey_alloc(0x0, 0x0) setpriority(0x0, 0x0, 0x8000008000000) ioperm(0x0, 0x1000, 0x0) clone(0x20003fa, &(0x7f0000f5e000-0x1)='P', &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00005bc000-0x68)={0x0, 0x2, 0x0, {0x77359400, 0x0}, 0xffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 04:54:32 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) fcntl$setlease(r0, 0x400, 0x0) 2018/01/04 04:54:32 executing program 3: clone(0x0, &(0x7f0000598000-0xe4)="", &(0x7f00009ba000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f00003e5000)="") pipe2(&(0x7f0000829000)={0x0, 0x0}, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000013f000-0x4)=0x5, &(0x7f0000528000-0x4)=0x4) 2018/01/04 04:54:32 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003c9000)='net/sockstat6\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x78)={0x1, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x18000, 0x9, 0x82b8, &(0x7f0000f7e000-0x10)=@generic="a36b42604029e860de7814340ae564cd", 0x2, 0x6, 0x7}) r2 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x7f0000, 0x4000) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={@generic="fa76a4f3b242654aa346f4405543c090", 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x38000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000-0x8)={r4, 0x7f}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r3, &(0x7f0000004000)={0x27, 0x8, 0x55, 0x5}, 0x10) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000002000-0x89)=""/137) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000005000)=0x0) setreuid(r6, r7) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000006000-0x4)=0x4) read(r1, &(0x7f0000002000-0xf)=""/15, 0xf) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000001000-0x56)=""/86, &(0x7f0000006000)=0x56) kcmp(r5, r5, 0x6, r3, r0) 2018/01/04 04:54:32 executing program 6: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000dc2000)=0x5, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f00004d4000-0x4)=0x4) 2018/01/04 04:54:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000820000)='./file0\x00') r0 = socket(0x40000000015, 0x6, 0x800000000005a) r1 = open(&(0x7f0000335000-0x8)='./file0\x00', 0x2, 0x1) sendto$ax25(r1, &(0x7f0000d36000-0x33)="15319506fd6efe50013f256f210b9d4339964b4cc5505c2b5d12c50f57527dbbc84136efb0ec326382b48155132cb137522327", 0x33, 0x20000000, &(0x7f000074a000-0x10)={0x3, {"d9f10f5586146d"}, 0x6}, 0x10) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ab6000-0xd8)=@pic={0x401, 0x3ff, 0x1f, 0x42b7, 0x1, 0x8, 0x1, 0x1, 0x7ff, 0x1ec16e4c, 0x1, 0x8000, 0x7, 0x100000000, 0x7fffffff, 0x9}) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)="030020b4", 0x4) syz_open_dev$usbmon(&(0x7f00001c4000-0xd)='/dev/usbmon#\x00', 0x3, 0x400008040) 2018/01/04 04:54:32 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000005000-0xa)='/dev/snd/midiC#D#\x00', 0x20, 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4c) write$tun(r0, &(0x7f0000009000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "137c6f", 0xf69, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "45d49f", 0x0, "31ca0f"}, "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"}}}}, 0xf9b) write$fuse(r0, &(0x7f0000015000-0x65)={0x65, 0x0, 0x0, @random="b70478b72be7fefd0dd3235ef098fc5ac31e95409ad44aae1179813e4860f1db395a73ea8fa0086c5a0c6492cf8ca7249a1e23aad5502c9496736b240ee277aa7b30c295a160e9085708f560bbe273b3c1c46f5e3c"}, 0x36) 2018/01/04 04:54:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f4a000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x28, &(0x7f0000000000)={0x41, {0x6d7c}, 0x2, 0x0}, &(0x7f0000001000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) sendto$inet(r1, &(0x7f0000002000-0x1000)="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", 0x1000, 0x40000, &(0x7f0000001000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', 0x0, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000003000)=@l2={0x1f, 0x1c000, {0xffffffffffff9717, 0x979e, 0x4, 0x5, 0x2607, 0x1}, 0x4, 0x1}, 0xe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000002000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9, 0x100, 0x3, 0x73d0}, &(0x7f0000004000)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000005000-0xe4)={r4, 0xdc, "548b2ae53971a86b4897c11c5f6d171a88a382c9c191f2c813d547d6a7fde591f36f9d1f3171ada3eabcfc75ea56b7d8b9cf9fdc2337f2f19b278d32c257c4806d80a6fac3ddbedf65e873532cea2fbc22fdec982513ff9ea58fc3f0b8cfe27249157f39652c446bfe8829e87303de59abc197a8cd11ad6b9ec53459f71143e08efaeb571d47bbbb95cc75f58755b75a68456e7c35f0b0297d11ea8141a30c91f9ee9f1e07313a7ce43c7d8df1ce4caa87021aa98d246ae0ce76e7b9c137b16078562ad18d24bab2c28d8da2f9798b99678584b49cd71330e314e117"}, &(0x7f0000000000)=0xe4) exit(0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000005000)={0x5, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000007000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/ptmx\x00', 0x80200, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/dev/vga_arbiter\x00', 0x80a00, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) 2018/01/04 04:54:32 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000dcf000-0xb)='/dev/mixer\x00', 0x2801, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000542000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00005a0000-0xc)={0x1000, 0x5, 0xfffffffffffffffd}) sendto(r1, &(0x7f0000e5d000-0x43)="627428a7491c8df8921650adbb66a3e36b19a3c0acaa60ffbfb522b95822466bf2bad4882c8115436bce90d7604895bd277550fcd503251403bf4a80c7e781b5ae6b90", 0x43, 0x80, &(0x7f0000723000)=@nl=@proc={0x10, 0x0, 0x3, 0x8000000}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000062c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000086c000)=0xc) ptrace$setsig(0x4203, r2, 0x3ff, &(0x7f0000fd0000)={0x2b, 0x6b, 0x9, 0x3f}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00008b2000)={0xcfcb, 0x6, 0xc3, 0x400}) syz_emit_ethernet(0xd6, &(0x7f0000338000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipx={0xffff, 0xc8, 0x9, 0x15, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, "743415308fa54e3e9eef2d7b73a530c9274fd57850f6a537e36e159260ba2f8324af4c506981156f53a98b037da43dd93c904ee260ce8b02735c3a26abfd62e81ab503aaf56bf19f8082aec29145e0ae13cef1548ba55919271cc5b78a1e52f594fa877045ae207fb30e71a0af733772ef29fbbb1280bb7e7de17f65a0637e1ae18df5ee8346d78d8ee35e0a9274c00e73ebac4e6fa64e3df2fb549ffae08885a0c8e28e9b89980d332c"}}}}, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00007ae000)=""/33) 2018/01/04 04:54:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000555000-0x4)=0x0) sched_setparam(r0, &(0x7f0000d42000)=0x0) getpid() kexec_load(0x0, 0x0, &(0x7f0000d5b000)=[], 0x0) 2018/01/04 04:54:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) sendfile(r0, r0, &(0x7f00008ce000)=0x0, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8040000080003, 0x81) ioctl$sock_SIOCGIFINDEX(r2, 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$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r4 = dup2(r2, r1) clock_gettime(0x0, &(0x7f0000bbf000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000067000-0x10)={0x0, 0x0}) write$evdev(r4, &(0x7f0000f1d000)=[{{r5, r6/1000+30000}, 0x100, 0x1, 0x2}, {{0x77359400, 0x0}, 0x0, 0x1000, 0x9}, {{0x0, 0x0}, 0x4, 0x2, 0x81}, {{0x0, 0x0}, 0x3371ee26, 0x2, 0x8000}, {{r7, r8/1000+30000}, 0x3f, 0x7, 0x2b2}, {{0x77359400, 0x0}, 0x1, 0x40, 0x1}], 0x90) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000100000-0x4)=0x5) write$evdev(r1, &(0x7f0000bbd000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/04 04:54:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ffd000)='./file0\x00', 0x0) unshare(0x2020604) 2018/01/04 04:54:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de6000-0x38)={&(0x7f0000ae8000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009b1000-0x90)=[{&(0x7f000039f000)=""/241, 0xf1}, {&(0x7f000050d000)=""/207, 0xcf}, {&(0x7f0000183000-0xa4)=""/164, 0xa4}, {&(0x7f00001cc000)=""/127, 0x7f}, {&(0x7f0000554000)=""/159, 0x9f}, {&(0x7f0000256000-0x22)=""/34, 0x22}, {&(0x7f0000b76000-0x69)=""/105, 0x69}, {&(0x7f00004d3000)=""/67, 0x43}, {&(0x7f000010d000-0x7f)=""/127, 0x7f}], 0x9, &(0x7f0000160000-0x1000)=""/4096, 0x1000, 0xff1}, 0x20) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d6d000-0xe8)={{{@in6=@remote={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=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cba000-0x4)=0xe8) fchown(r0, r1, 0x0) 2018/01/04 04:54:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00001ab000)='/dev/net/tun\x00', 0x0, 0x20001) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common="6772ff30e1ffff04ff65ff00", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_flags=0x0}) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2018/01/04 04:54:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c7b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003f2000)={r0, &(0x7f0000b05000-0x3f)="64f028c147d632e07db364261c07ced1540609f1152f44d1f7c76465afc7969b23d2cf9d8cd87e558896f987863fe56f1379c4e660ee41baebf9f42067ff54"}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000049e000-0x98)={0x0, @in6={{0xa, 0x3, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f7b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e7, 0x7}, &(0x7f0000bba000)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000093e000-0x8)=@assoc_value={r1, 0x1000}, &(0x7f0000d12000)=0x8) pause() r2 = bpf$MAP_CREATE(0x0, &(0x7f000001a000)={0x8, 0x4, 0x4, 0xfffffffffffffffe, 0x400000, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf) connect$nfc_llcp(r0, &(0x7f0000bec000)={0x27, 0x7, 0x4, 0x2, 0x2, 0x1000, "105b507887931e014071c75f2afc3c76495bd062a0179a66079c6226c2ebc06df899c2c3e8d165b04b8c60066830f49829d10840262eb1c5a88fdbc7cd7c3a", 0x969}, 0x60) getpeername$netlink(r0, &(0x7f00003a0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c49000)=0xc) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000ec4000-0xc)={0x10001, 0x401}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000b69000-0xcb)=""/203, &(0x7f000061d000)=0xcb) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d37000-0x18)={r2, &(0x7f00008a0000)="", &(0x7f0000499000)=""/102}, 0x18) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000ef0000)={0x4, 0x0, 0x0}) 2018/01/04 04:54:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000094b000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="a4d908443745", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f00010000000000000040184bbb02"}) 2018/01/04 04:54:32 executing program 0: syz_emit_ethernet(0x2a, &(0x7f000032e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) [ 93.119424] device gre0 left promiscuous mode 2018/01/04 04:54:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000069b000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x100) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f0000751000)=""/62, &(0x7f0000128000)=0x3e) 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) keyctl$dh_compute(0x17, &(0x7f000032c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bd8000)=""/0, 0x0, &(0x7f00001f4000-0x38)={&(0x7f0000103000-0xb)={'digest_null\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 04:54:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) munlock(&(0x7f00009b9000/0x3000)=nil, 0x3000) r0 = gettid() perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) 2018/01/04 04:54:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x101000) bind$netrom(r0, &(0x7f00008c4000-0x10)=@ax25={0x3, {"8fe60746c2dc29"}, 0xf5}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = semget$private(0x0, 0x3, 0x180) semctl$IPC_RMID(r1, 0x0, 0x0) fallocate(r0, 0x3, 0x101, 0xd7e9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80a, 0xffffffffffff8001, &(0x7f0000002000-0x8)={0x0, 0x0}) inotify_add_watch(r0, &(0x7f0000001000)='./file0\x00', 0x120) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000003000-0x10)={0x6, 0x4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000002000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000004000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, r3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000000000)={0xa07, 0xf80, 0x1000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000001, 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(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000008000-0x4)=0x0) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000009000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f000000a000-0x10)={r6, &(0x7f000000a000-0xbd)=""/189}) 2018/01/04 04:54:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000ffc000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e8d000)=0x10) mkdir(&(0x7f0000cbb000-0x8)='./file0\x00', 0x4) bind$alg(r0, &(0x7f0000496000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000711000)=""/213, &(0x7f00005ff000)=0xd5) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000975000-0x13)="797339a3020000df5fe6e80803ffffe3ce102b", 0x13) fsync(r0) r2 = accept$alg(r0, 0x0, 0x0) symlinkat(&(0x7f0000484000)='./file0\x00', r1, &(0x7f0000866000)='./file0\x00') r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002fc000-0x10)='/selinux/member\x00', 0x2, 0x0) bind$bt_hci(r1, &(0x7f00000bf000)={0x1f, 0x9, 0x3}, 0xfda4) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000673000)=""/240) sendmsg$alg(r2, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[], 0x0, &(0x7f000075e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvfrom(r2, &(0x7f0000f53000-0xc7)=""/199, 0xc7, 0xfffffffffffffffc, &(0x7f00007c5000-0x10)=@ipx={0x4, 0xd91, 0x0, "fc76f3643ffe", 0xfffffffffffffffc, 0x0}, 0x10) 2018/01/04 04:54:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000964000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00007a3000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x1c, 0x84, 0x2, {0xbae, 0x5, 0x0, 0x800b554, 0x0}}], 0x2c, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000db9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f000032c000)={0x0, 0x0}) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00001c3000-0x8)=0x401) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c21000)={&(0x7f0000a09000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) socket$bt_l2cap(0x1f, 0x3, 0x0) r4 = add_key$user(&(0x7f0000db1000)='user\x00', &(0x7f0000177000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cd9000-0x12)="8f0a8e6943fd33260159c91f2e994c2be5d1", 0x12, 0xffffffffffffffff) r5 = add_key(&(0x7f00002ea000-0x6)='.dead\x00', &(0x7f0000f9c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000926000)="a1b382cf785337de15382943ed978acd84037004bf0bd2b702266ba5f9189bae0d314ab25b197051ff443f3b38a241aadf5bc920c8839075687e481dfd57746a566fe13f497986756a63f719519d26f11346c88b3f5e5de5256f", 0x5a, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r4, &(0x7f0000366000-0x20)=[{&(0x7f00003c5000-0x93)="0ea3494ad97570aa6fee16f1eac293367ddeaa20a16e97d481c8cc8990acf780a16ddd90f98b4c2276d415cab4325c0acaa089e0b2686bc78036e6df213d8b10bd168a47bfbc0870a6713282ec7073fd493703427217d589a856b0ca2d97d0e0f9838578bd02893fad3217b29bca2f6ca003a0f2d2197d5299206da2e770bb7c1e1cf35aa798c2b5f39af59db2bf9c0859da2a", 0x93}, {&(0x7f000072f000)="256f9fac688574a6b44dee93ba3a3268ef9d3db0df942ff96308b2b7ae20c340ce61e1c3af77396eaa0db6fa6a0246d2e4e7032ba2d0b7cfbc79f9f99b8e1b071909a20f550896fb46c1f8d43e601579a6e98099ac085f1a97ca220c668a4b7b67e1f88e7c94aac2dca2df21efe998e68cbff08434416172c4946312ba6552d990c3e8b13883758555805609394b48b0ec34055d9044e8329b33b3cc265cf5f1324452a49cf99f0fc1289f9aa9ae9c7217832c38804688d2c928aabd86b7928d1ee336b74f8553", 0xc7}], 0x2, r5) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0], 0x8000000000000000, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/04 04:54:32 executing program 3: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000710000+0x86a)='/dev/input/mouse#\x00', 0x4, 0x28000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000feb000)=0x0, &(0x7f0000feb000)=0x4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4a) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fed000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f000047c000)={0x1f, 0x4, {0x3, 0x7, 0x1ff, 0xfffffffffffffffd, 0x100000001, 0xef9}, 0x4, 0x4}, 0xe) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000fec000-0x10)={0xfffffffffffffea0, &(0x7f0000fec000-0xf1)="ff2b79492d7c0d119dd34b81c18a3e27a9edc9ad6dd487dff7ed0152f9ffffffffffffff00ee3bfdb911676cc3606f19661cd14a0a6dd6e2002cc7566e15cbb8de37849987fe64a91fdabf40f3043165bc6cd67dfec4ee475c828ffcf6a44516e12a30c73a27fb82bddeefd9e6fa94aeeb786cd48d1cca16274eeebb78b337dcce2ebad148fe5aa223764d5c0af100000000000000084f56ed343d5d5d55763291d4d08f5cda840375fe14f864b2d8127f17f2a5204bc9ad576c03abffbda1b06aaeccb1f28adc8d9284a110cea1fbfdcecd4d53d4957ab53f6e123d0340fce387a0d83e5eb8c1b52036d4b570563a7ae9"}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000fec000-0x4)=0x1, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00005b9000-0x4)=0x0) 2018/01/04 04:54:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000893000)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000d02000-0x10)={r1, r2+30000000}, &(0x7f00006e2000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a8b000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000f36000)={0xfffffffffffffffd}, &(0x7f000083a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={r3, r4+10000000}, 0x3de) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) syz_open_dev$loop(&(0x7f00004a1000-0xb)='/dev/loop#\x00', 0x7f, 0x200) 2018/01/04 04:54:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000860000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f000054f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setreuid(0x0, 0x0) r0 = open(&(0x7f0000295000)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000784000)=0x0, &(0x7f00006be000-0x4)=0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000f7a000-0x4)=0xfffffffffffffffa, 0x4) getpeername(r0, &(0x7f00005e5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b60000)=0x0) unshare(0x20000000) clone(0x0, &(0x7f0000294000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000093000)="") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c53000)={0x0, 0x0, 0x30, 0x0, 0x0}, &(0x7f0000260000-0x4)=0x18) utimensat(r0, &(0x7f00008a2000)='./file0\x00', &(0x7f00006bb000)={{0x0, 0x0}, {0x0, 0x7530}}, 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f000019d000)={0x2, &(0x7f0000534000)=[0xffe00000000000, 0x2]}) syz_emit_ethernet(0x66, &(0x7f00007a4000-0x52c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x30, 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, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "999e29", 0x0, 0xbf, 0x0, @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]}, [], ""}}}}}}}, 0x0) sync() clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000818000-0x4)=0x0) [ 93.198194] device gre0 entered promiscuous mode [ 93.212549] device gre0 left promiscuous mode [ 93.218961] device gre0 entered promiscuous mode 2018/01/04 04:54:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000301000)={0x0, 0x0}) connect$unix(r0, &(0x7f00008f4000)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = gettid() rt_tgsigqueueinfo(r1, r1, 0x0, &(0x7f000090e000)={0x0, 0x101, 0x0, 0x0}) 2018/01/04 04:54:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24a000)=nil, 0x24a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000181000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101) getpeername$packet(r0, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b1b000)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000021a000-0x20)={0x0, 0x0, 0x0, 0x1f16}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00004e3000-0x20)={0x1, r3, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000058000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) write$sndseq(r1, &(0x7f0000244000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0xff00000000000000, 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]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/01/04 04:54:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000068c000)=0x0) sched_getattr(r0, &(0x7f0000bfe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/01/04 04:54:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000160000-0x4)=0x1e, 0x4) r0 = socket(0x11, 0x100000802, 0x300) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000004b000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00006a3000-0x10)={0x1f, 0xfffffffffffffffc, 0x3, 0x7}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) clock_gettime(0x0, &(0x7f00002ec000-0x10)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000462000-0x4)=0x80) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000964000-0x10)={0x0, 0x0}, &(0x7f0000e5c000-0x4)=0x10) setitimer(0xaaaef979f05e506c, &(0x7f0000f14000-0x20)={{r3, r4}, {0x0, 0x0}}, &(0x7f0000a29000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/04 04:54:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000a9b000)='/dev/loop#\x00', 0x0, 0x0) r2 = dup(r0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000b86000-0x18)={0x4000, 0xf001, 0x5, 0x59, 0x5}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) 2018/01/04 04:54:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000a64000-0x34)={{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, 0x0]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000732000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000881000-0x5a)={0x0, 0x52, "69317b56b2c9cdf18619f43be810e50c771d218b787857eaa291a4136a351321b3d953fa668a3980009914aef6b51d7aa1803e6278aa92073d0326629b7945e35bbc76dd995862cd4fb5cd18cbec40daddf4"}, &(0x7f00005f6000)=0x5a) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000072b000)={r1, @in6={{0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0x565}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x100000000, 0x1000, 0x0, 0x4, 0x1f, 0x8, 0x9, 0xc5, 0x20, 0xffff, 0x0, 0x100000000, 0x3, 0x101]}, &(0x7f0000aa3000)=0x108) r2 = syz_open_dev$sndpcmc(&(0x7f0000b9a000)='/dev/snd/pcmC#D#c\x00', 0x4b3, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000de000-0xa)='highspeed\x00', 0xa) 2018/01/04 04:54:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000736000-0x7)='cpuset\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000033b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00007c2000)={r1, 0x30}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000599000)='scalable\x00', 0x9) 2018/01/04 04:54:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000749000)={0x1, 0x7, [@random="a7bee5cff7cc", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="5b078a181199", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="1cfac6757987"]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cdd000-0x4)=@int=0x0, &(0x7f00009b7000)=0x4) r1 = socket(0xa, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea670e31838410061c3845ad3e81292e2971a49c7075530a20c915be8e3a21e491762022716cd996146b6a2939efe01c9cbf2eb949494c28556b5ea5a85f9", 0x0}, 0x60, &(0x7f0000200000)=[], 0x0, &(0x7f000048f000-0xa0)={0x10, 0x29, 0x5, ""}, 0x10, 0x0}, 0x0) 2018/01/04 04:54:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000000000)=0x4, 0x5) 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, 0xe0d6, 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) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000125000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000e7000)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000055c000)=0x7, 0x4) syz_open_procfs(0x0, &(0x7f00003ff000)='smaps\x00') 2018/01/04 04:54:33 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000253000)='/dev/kvm\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000787000)=@random={'security.\x00', '/dev/kvm\x00'}) 2018/01/04 04:54:33 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000002000/0x18000)=nil, &(0x7f0000005000-0x18)=[@text64={0x40, &(0x7f0000024000-0x54)="b805000000b9820000000f01d93ef0809e47000000980f0159fcc4e229ae7007b9800000c00f3235000100000f3043f40f0767ec420ffccdee5629cdee5629d3e5c74424009d000000c74424020c000000ff2c24", 0x54}], 0x1, 0x0, &(0x7f000000a000)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d00, 0x0, 0x883}]}) 2018/01/04 04:54:33 executing program 3: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffc1, &(0x7f0000032000)="") 2018/01/04 04:54:33 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x5, 0x200000) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x65)=""/101, 0x65}], 0x1, &(0x7f0000000000)=""/188, 0xbc, 0x97}, 0x40000100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000003000-0x58)={0x3f, 0xa05, 0x1, 0x0, 0x5, 0x29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r1, &(0x7f0000002000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-generic)\x00'}, 0x58) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000003000)="fdbd4d6f0134ea468000aa7ad377ab0b10132d1b495391740a9711162b9a881e802e93ea5e5be268d4cde892e86c6e41af3cc3a44efc4d77f2bef55014090f3585dc8143ea6b588ee8b6903abe400d62cfc2e7a732b9057ee8255134d2a9ca559dfbbebb73a444bc4e6503dc31154d1686ba3e0e7ee4c4b7417de66b8b026efb70cf2a7753a935d7b4f6d7cc6b", &(0x7f0000003000)="a7c077b00b85ef", 0x1}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000004000)=0x8, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000001000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000007000-0x10)={0x4, 0x0, 0x7, "448cc1077bbf", 0x9, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000008000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x800, 0x9, 0x8a, 0x1}, &(0x7f0000001000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000002000-0x66)={r2, 0x1, 0x5e, "89c7793820eada59fb54295032f2458a1821f6963eb8036faac2b85455d57bc88091b82ba328c58cc411d2d381f37aeabb2be98e1e69d081b7fba05056d72bc5a389fb899da51ddbf4a9e0a782c29ff44d43ff5e7b3ddff658deddb019a3"}, 0x66) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000009000-0x1c)={0xfc, 0x1, 0x1c00000, 0x0, 0x28000000000, 0x5a18, 0x0, 0x9, 0x5, 0x80, 0x2, 0x0, 0x0, 0x3f, 0x0, 0x3, 0x7, 0x7, 0x5}) fcntl$setlease(r1, 0x400, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x80000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000009000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10) r3 = add_key(&(0x7f0000008000)='encrypted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="b13fa6c4010b45143f49531dc93fc95a9b5da807f74147cd4e7f0c643f77b27581bbb35e05b2df518217ec0ed4456afda88005c45709650f019162a577a07197d42400efcb460b5fc6c3faa54a0358a0382a333ab5330e2d7856e31b86118c1ca4e5a34bd0beed6c3f01f5af9047ef2bddba5ef4030f5757fd4e5f0906b500c06a2be03a19d8da14191a9e2476d927d41426442a5a677ab81e6a3cb0a7302a4cf0e89296061f69f2a89c05434b4127a431f665acea571d1de1cf3c30902810a7b16f1f5888907900a71003cb94e7946898f96078b60a2b1f2a72fde3873b", 0xde, 0xfffffffffffffffe) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r3, &(0x7f000000b000-0x7e)=""/126, 0x7e) 2018/01/04 04:54:33 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, 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 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) bind$netlink(r0, &(0x7f00009a5000)={0x10, 0x0, 0x2, 0x4000000}, 0xc) write$evdev(r0, &(0x7f0000a12000)=[{{0x20, 0x0}, 0x20000000001, 0x4c, 0x2}], 0x18) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) [ 94.130808] device gre0 entered promiscuous mode 2018/01/04 04:54:33 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000e62000)=']-\x00', 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x401870cb, 0xffffffffffffffff) 2018/01/04 04:54:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2c0000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0xfc)={0x0, 0xf4, "96f16a562dbeeccce9039e90f91b09cb6e1aa20b305719bff8dc6e6f7995b127a1e46f28dee24f5a4072e8e383058dc956fe9ef4161312d4a18ffcf37e2fab752cb86f5ee8b237457afce0983d9c429a66b6dce28866af75ec60c12a62cbf64c8e9627f5fd22cf55882a644cbfaaee22574f11a88c591250eb6469dfc9cba8c6a061e9c3515ff6824253c428745e44188d3b99486d9d941c9a123e56287e0a3d2cc3fd3a9bfcd441e881fa23b3adbd2277cd6cc6852c9f7ce90ab7938682b05242686c2ba7f03cb297cd9203243aeefd9e7b69b360cc249ba8b377e5e009ca11d9e01a08071921647f819f0a7ba134070ae30a3c"}, &(0x7f0000000000)=0xfc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000350000)={r1, 0x100000000, 0x2, [0x6, 0x9]}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000f12000-0x91)=""/145, &(0x7f0000f13000-0x4)=0x91) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x5, 0x4) 2018/01/04 04:54:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000b25000)=[{&(0x7f00008e7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c38000-0xaa)=""/170, 0xaa}, {&(0x7f0000c11000-0x2e)=""/46, 0x2e}, {&(0x7f0000ca5000-0x96)=""/150, 0x96}], 0x4, &(0x7f0000c75000)=[{&(0x7f00009ce000-0xfd)=""/253, 0xfd}, {&(0x7f0000a20000-0x69)=""/105, 0x69}, {&(0x7f0000909000-0xbf)=""/191, 0xbf}, {&(0x7f00002ba000-0x78)=""/120, 0x78}, {&(0x7f000031f000-0x9b)=""/155, 0x9b}, {&(0x7f0000787000)=""/184, 0xb8}], 0x6, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000a38000)='comm\x00') ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) exit(0x0) pread64(r2, &(0x7f00009da000)=""/129, 0x81, 0x0) [ 94.204673] encrypted_key: master key parameter 'e‘b¥w q—Ô$' is invalid 2018/01/04 04:54:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006db000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) io_setup(0x3, &(0x7f00005f8000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003ae000-0x4)=0x0) ptrace$setsig(0x4203, r1, 0xfffffffffffffffc, &(0x7f0000c3d000-0x10)={0x11, 0x3, 0x20000000003, 0x5ba7efc7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000803000)={0x7ff, 0x2, 0xfffffffffffff001, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d57000)={r0, 0x50, &(0x7f00006d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000225000+0x539)={0x0, 0x0, 0x80da14, 0x0, 0x2000000000000000, 0x0}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/01/04 04:54:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000cff000-0x12)='/dev/input/event#\x00', 0x6, 0x20000000000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) 2018/01/04 04:54:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000a1c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000115000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r1, r2, r2}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crc32c-intel\x00'}, &(0x7f00001dd000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000331000-0x8)={0x0, 0x0}, 0x4800) fcntl$setsig(r3, 0xa, 0xd) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000702000-0x8)=0x0) 2018/01/04 04:54:33 executing program 0: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x100000108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/01/04 04:54:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000042c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000561000)='comm\x00') sendmmsg$alg(r1, &(0x7f0000523000-0x118)=[{0x0, 0x0, &(0x7f000059f000)=[], 0x0, &(0x7f000058d000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xeb, "9d6087616f53b67a502ab1689263c37fa5ff1a90fcf67dcfee80fdd39facdfd76907500c34132ff03fb60c80450c148f933086b2af7cb9c8048e9e61f51a1783844f481568cc01cb66b40ff32cb268ee0c2d927df3994ab76c55e09e55a6e0931f9929a65fe93c45f6cf760bb6cc86fc5c687bf4eac05d80a5fb90a1a47547e1945d3cc4327d0d7fa8c23f427f98cf4b04b02e816dcfc955ad20ad76e96aee6336276c1e8db41548c780cc2bc542c4026c1312acca861cc0437ad3c8ea54fa2f1379145bbcbb810f518dff552fd81eaf40e28c71a89cd4915b31d31f6fa3c4687951af0723afc56ef0e6b0"}, @iv={0x78, 0x117, 0x2, 0x63, "d1d08177cbcfbde2662491f34be08f9f91f2bfdf092fcd21c852e6831ee2ea7c7331ab963df5d0e9e868a1f10e2091714513dae672037380fb0a99457e9cc7b6c0f2ab0a964cffb242db666b6f7bdf2dbe4bd40e2d674bec19fb626a447b447e80c7f9"}], 0x190, 0x20000000}, {0x0, 0x0, &(0x7f00003e6000-0x10)=[{&(0x7f00007d0000-0xf4)="4b37e82ad537439558f6cab34439d9c3a4f247e1fff2e30bfe928629b4e50c96315fcf082b7c7f9fbb3f1d5f1ea19833372aea1212dbfd2f707a1a5afc18bdd5853d7c1a94a48ded3128a5217c877824ee193d6f968ddf203223b11436c59a09e939576c3300b504e1a5b0eec10bbde2f53d7b4a201fcbbb2d8c419dc44b212b6e1a5e36f13f14c0642b7b233e09986514de5b23c10b2d50f29e0bdb94107921552ac7f4f23b4655eb5b6817c639eea35c0b2a825faa12699bfce7322e142630d07ce38afbec375e5539e756be7d85f54e8b342ad903839aa00fe322d61937da5a935222a809c756413847f44f9f35dca4e14fe5", 0xf4}], 0x1, &(0x7f00008b7000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x80, 0x117, 0x2, 0x6a, "1d2880d1205cf545e722c85ddd9aacaa7a375e2554ed488233b9d796449f27b968fa331832a5b619f49c1816776be397bfad06516abcd627232f37952d440295962b4644d8461b2663ccccc8b2efe509a0d11f6b24c2efd8e9dc59c343bf1d02b62708c7910cee5a2d95"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x80, 0x117, 0x2, 0x65, "0d6e66074e849ab2c22cb57c077f600a4e1c6d0d606dedb22d81f6f04242d1fb4578eb2945dcfe484986f7339a6f7f5320245b90454d1b6d8cf75f4f5801b5e285d709b4c16c466025b1722426c557b8684180a226860055013a3ccec3cffdd6bce71aae59"}], 0x148, 0x40400c0}, {0x0, 0x0, &(0x7f0000f7f000-0x60)=[{&(0x7f000023b000)="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", 0xff}, {&(0x7f0000bf9000-0xe0)="f003c1a347d1ac9f53b809e955138fb3ea5f397f6ced8e17e2e70683ef8de8b6e08bea4a2e577d4aa4f00d1f839b67be09f6c574099e5ef8c8c2e3db27bc1d1928e3431f01ba45bbaa018af6d3cbc680a268e1bbb4c9c70c3387c75c04ede3dbc6de80d2182f81315e04d22cd805493616e3f10fd7fbac79e7c63506b5f59f5e873f55ab5b7d037d5a3ae28a43c5ea33de270a19da574004d4b5707eda3ddcc83ff108ee80902ded53a7de3e2f6cbd71425ac97028c4c8b6e16a33a60b468dcf11e8a22f4f462dd7cb61a94ad45b1f387095ff6fdef6c90feeb77bd07a1a8682", 0xe0}, {&(0x7f0000b69000-0xfd)="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", 0xfd}, {&(0x7f00007f2000-0xe3)="547a41415fc2b8ddd9601c4d7429e76f1aa4d65cdef07649e71aad05486dc4bbeb2c556202073ae3c72154fc25f6625d8b0f072677305e90cdff9c18335bafb38213c3cfdbf722a956aedf9034c773a484d746c7d8c76f51e68201c4167b8c9aefd0a47489b937aa4841f7798f2789e1606234735fc6db196d1f7f486e63cca6565c56874e45ad4aad4c566170cbc65d2b970ad702f04e4f9ef3a133e67b4a4e266c3b8c18ca1c4a8aa19ff6e472cdb5baaac6220cbc6d62612ba2b953b0fcee5b6c86e6c52162b22ffe4f6461fe70af5db11969f6aba9e5797dd813dd4f4607910a0e", 0xe3}, {&(0x7f00007e2000-0x2c)="e039a06c274f6dff2577414a1aaa92420979494902796ee20751ef7f135e065370317c4b30864054d3557f1d", 0x2c}, 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&(0x7f00006ab000-0x32)=[{&(0x7f00009ff000)="45f6cba584b88cbe451d86a94b3a4862b21d19c4a997dc64be3b34e5ae2d1e2dddb6316d9cdccac622c2ce75c955ace80cca5dc32b1316cbc673e40a1fe9cf51d1f78ca1a4a1ee67b632b1473e1b189f5dc21be40d45b3a1010f313ca0288c28d8f46885dcba95700bad01b5f256b7db722812fcce1e2243c092ef2523c7afe927b6898a80200bbf413cb163cd860c2c082189b5f3ef42bff899a139e0626d666c939a45680e9583c59f7a363c95b671", 0xb0}, {&(0x7f00004cc000)="045e8251175c1f9d2be44f2a34280dce3958a42d16da2a2849731d0e095065077dae66a90a54e275b5f7c3dad367535e56a5c54ccdc9d2777f457d21d0fbd86ae6762c61ec34133fc6060c153231b4285176275c8b4f62f5353497a386acfe3e01a948c24e", 0x65}, {&(0x7f000025e000)="7b62a715fab7025da4361895d9f2fef737ce4d448fa92d64b5a71490bd6250cdbf6c98abe2c78bd2a84ac35b24d8181405052cff8fa2fbc0fe50e9bdaaea16bdb642495ed8386329f9678ee33fa7bec923ec0c6bf73aedf20e746f82e24e1caa2f02323adc01c242f911aedbb97e5970fb36e9cb734ac196066923f5b22c5fed1a546d85dffcc58b02d1192d6bf6466374d522f16ad908a0f2c10327d50fe7cfb9a7c787c8754a4412289fffce21a0a020a558d536", 0xb5}, {&(0x7f00008b9000-0xf7)="b4fe8e662d4e0a7504a5854939fd31512184e11629cb14a3c992ab45285407ce76edec4ff5926587ed1d7d37a5415cf55dfa7a102f38e4bdb511d5d29370edd288d57824b26822656c35148efa8892585047729b6856e90f6d6788932565c897f03a4a3683327df763726790d273b0f9503c7b89ead32c39637051b7cb225cd1a8600da236c85afbd0d183472fba061bd79209e4337970d35b0d086f14c8e8359b73926dc5eca6d91d7a07d305b315d143e44b38fb04b6fa5ff665ef178e096cf5b8faa24eab42f2c28b701538294d381b6b33ce45ff4adc6f519324b0678d120355ce94836f3c683ea8ce246f79aca0c3b81a2bc6c342", 0xf7}, {&(0x7f0000281000-0x97)="8e05a518c42395d18ac7d62ee25657de207921a917cc157359562cfeba99748bf9f5cbf35a6444839037a83d0ffbb9daab1aa748ad2a8106663e3a803e838195279274517d98a5f57e6219e5c3e00f2a389d03adb3fdc198cf772cb5d13c923c61329cad33bc27932b31bd76c0c5df39eab19560c2b1c97b00544ef33cdc4d07ffd59d2d647c4190f7e95f6a1899a22ef37ee7210b5543", 0x97}, {&(0x7f000072d000)="1085f1777c54516f4f0c9aaedc18e955c50acdb9ff01cb75669064fdbaf41ead233437bb5b296201479b05ba714fa542bdf1c2c0d8ccc71a9013b753b06ef2522e6cd6367936f6c5554a8cfb41943a488af64eaace1bf542fc8c5da65b49d335e3bc177eed1c22a60737d6f5c6751b96c51929919fb481d1437c06ccc1b1a2a22d18eee48a9d175c432b038daec4b1deb75fff8dcb0ff85e51aba8f7655a99a8e8035acc6d1ecf1ebc1151bf0e06c149b3cdc6a7503173209e38451523baef1c9641480f2f51023c192a10a2447b", 0xce}, {&(0x7f0000dac000-0x1000)="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", 0x1000}, {&(0x7f00008d2000-0x15)="0a4b55a5ed8ae9063965dc7927626aff2595c43d1f", 0x15}], 0x8, &(0x7f0000613000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffc0}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x5033}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0xc0, 0x4008000}], 0x5, 0x40000) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00003ea000-0x8)=0x10f000) syz_open_dev$sndtimer(&(0x7f0000a09000)='/dev/snd/timer\x00', 0x0, 0x40) fstatfs(r1, &(0x7f0000749000)=""/75) r2 = msgget$private(0x0, 0x2) r3 = pkey_alloc(0x0, 0x3) pkey_free(r3) msgctl$MSG_INFO(r2, 0xc, &(0x7f00003ad000-0x1a)=""/26) writev(r1, &(0x7f0000cd0000)=[{&(0x7f0000f1e000-0xf4)="c2", 0x1}], 0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00004cf000-0x18)={0xa, [0x0, 0x6, 0x8, 0xce, 0x7, 0x9dd2, 0x100000001, 0x4, 0x1ff, 0x75880000000]}, 0x18) bind$ax25(r1, &(0x7f0000690000-0x10)={0x3, {"4c1ddd24651f01"}, 0x1}, 0x10) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000f8c000)={0x0, 0x0, 0x9, &(0x7f0000f70000)=0x0}) ioctl(r1, 0x3f, &(0x7f0000b1f000)="0c9eedf93c865a614fd6b094127ee6c2bd6b7c98cddf0f6ed863b8e674506f1c68d2a85644e374bed162fc621839a68198b3a3d1848ad459ef7d85520e284f43b077f699b3608bef8e2a912f87cd677751900bfc4dc0cbbe60ddcfa9dfb980ed7cc8c0b7b796ffd868525ec8ff30411284a894d30fed289b1e45e6f28dca47971401bbd1933125d23facfdea280ffcd3") 2018/01/04 04:54:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02dd442a0000000000ffe800000007e77f00f86c48020002000500f1ffffff009a480075e6a50000de01030000710de4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356000000061c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000854000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) close(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000125000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cdc000-0x4)=0x18) 2018/01/04 04:54:33 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000f78000-0x12)='/dev/snd/midiC#D#\x00', 0x18fa00000, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0xfffffffffffffce7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00006bd000-0x38)={0x2, 0xa71, &(0x7f0000846000-0xad)="d3b4039406fea83907f4f7912374647c1c551f0a03b4a807e2cd8225d32c986b5436fb6dadf20718432341990581e20f09aab26bb5ecaf16b123edc37aa044553f2e1ec16e4d96b43228135dbeee08e023aeb2db3158fde718c0bda5a7b76661d3c0b5394bd7c23ef1bfe4731a0392ba678825d33edb2b98dcc5e2cb15ba57c9286f203dc5aa8b311f683324803b6e640f67a88df05a40bf269b0b0882227d97dd58d113dfba930cb7f884a137", &(0x7f0000ae6000)="ef99e1bf560807182133df96cb3ac896d6b8a6be44d2d67e5601dc90310b0278d4966dde81b16a6a07f18eed15dfcfc9e10c55b415b645a8548e9cf9531d4871ad5a264ee414f21cfc9b", 0xad, 0x4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000820000)=""/19) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x400000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000dd3000)='./file0\x00', 0x28001, 0x15) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f79000)={0x0, 0x1, 'J'}, &(0x7f00000f2000)=0x9) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000312000-0x1000)=""/4096, &(0x7f000066b000)=0x1000) [ 94.249914] encrypted_key: master key parameter 'e‘b¥w q—Ô$' is invalid 2018/01/04 04:54:33 executing program 3: r0 = socket(0x1b, 0xe, 0x7) ioctl$sock_bt(r0, 0x8906, &(0x7f0000e5c000-0x78)="4a4bc393f0d62474c7464b2f91352330b17057361d28eeb355e0d1260bce777052fc13255e62c9bbdf2e61b5e77a0eee38d86b73aa87cd081ffd43c6c04baab235aa4e10b8c234bdeb55a03babc5d3ab3272aeccb97d2b0c441490831a0b1b09c87ed47af2d691e19187315df0cac524f21c6e4065d80366") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x8, 0x0, 0x10001, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000000)={r1, 0x8bc}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000+0xc38)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_IMPORT(r0, 0xc0084905, &(0x7f0000002000-0x8)={0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x200) ioctl$ION_IOC_SYNC(r2, 0xc0084907, &(0x7f0000000000)={r3, r5}) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000001000)=0x80000001, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002000)=0x100000000, 0x2) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000002000)=""/80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4(r0, &(0x7f0000003000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000003000-0x4)=0x58, 0x80800) ioctl$VT_RELDISP(r5, 0x5605) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000005000-0x10)={0x9, 0x7fffffff, 0x40, 0x66d}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000005000)={0xc, 0x0, &(0x7f0000006000-0xc)=[@increfs={0x40046304, 0x3}, @register_looper={0x630b}], 0x24, 0x0, &(0x7f0000006000-0x24)="31962070be8da506b58119d6d4944fa371fc653e95fc0172c70f59e142b519c926d87b0b"}) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000002000)=0x5, 0x4) pwrite64(r0, &(0x7f0000005000)="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", 0x1000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) r10 = getgid() sendmsg$unix(r2, &(0x7f0000002000-0x38)={&(0x7f0000003000)=@abs={0x38deb4f19c3ce52f, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000005000-0x74)="6215da0f90c01f39cf1ce70fe535a72c149ddea7c84887e20933112cf721a392f81153064ef3af8631eb0758703eca6d78ada782eaed926170040071f6293c629dceb0910e97fd10b15cf78ddab2d1f42759d91f63a3db6afd2f926bac996ee0d1b1d995a17c31ffec9f5a8e45568acf14aaa0af", 0x74}, {&(0x7f0000001000-0xd9)="9879bd9eb21820138e0eafb695a5ff7cff9a875f2b64dee0b2d650a9fdbc4904af603caf228d9ef27ff902b6c43edb7c07ddf26e60f35d66ac134bf7bb53c78cc6bcabae024ff8126e9c6b841aa25f4013336d0723fc64eee4604143908c0a04c5d38cb5e2e9a6fd3e37448e4a3f50d9de169f4be8e19dd3ecf808ac3f7b07bb81ed1b91e6c4c17d208e1e64125dac9c7595c2f3d654e2fd1b3614e1557f22fdfaaeac6d54339c685d2465f52f67741e77259234c2f759943f755f674ce053567da069f6a4da177cdf904effc7b864a4b698b378547d747e26", 0xd9}, {&(0x7f0000000000)="8d370397d7073d57571abe7e563db62bf49a7b22c961c750d7656e6d005e5417097555420a1d68213dafc25125721813381467ffbcacedb8977dcb9b7121dfa1190127271ed807c2aec317c2ebcce73bc1ca016e7a557968bf5ba4727a8b90b4fa21da08445ef40411deb827b75d6005c1f959e4b282bb8520639aaa9c2ddb1f0d0f13d0a0ea3bc26bb196d473603ed3797c1ff200bc7dc3eed160d4b9b3ec019db2057ae5bbc664a34e8cde981b0e637e55e15067bc405843", 0xb9}], 0x3, &(0x7f0000003000)=[@rights={0x38, 0x1, 0x1, [r6, r4, r0, r5, r4, r7, r6, r4, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x58, 0x90}, 0x4000000) 2018/01/04 04:54:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000e7e000/0x2000)=nil, 0x2000, 0x2000, 0x6, &(0x7f0000e63000/0x2000)=nil) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e73000-0x10)='/selinux/access\x00', 0x2, 0x0) accept4$inet(r0, 0x0, &(0x7f0000acc000-0x4)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c6e000-0x10)={0x0, 0x3, 0x2, 0x7fffffff}, &(0x7f0000c7d000-0x4)=0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f00008fa000)='/proc/self/net/pfkey\x00', 0x30000, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f8d000)={r1, 0x100}, 0x8) 2018/01/04 04:54:33 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000474000-0x20)={@generic="767eea9a2b2a4fb725d3b39b75acc911", @ifru_flags=0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x81, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00001bb000-0x10)={0x0, r1}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001000)={0xed, &(0x7f0000002000-0xed)="7068e2199aa74373e48ee94e81767ba7e213ed008da92008e213286ec47fd137aad5251b059d78d6468a0b1d24cc32a132fbfc0e13ea2a595c09f6493cebe044efd8113d9f14c350aa256a3011d224909b0fbc070a5bec16d990ea993260f14fc74edfc777e434fb54de92582cea9e74589914444776d5e4f6a8362012de4bd89b17dbf7d966bdbb174f856e42fe6226597f70fead71691638c5a3b3ebea13c3a06b4caf4c3df32e0a71eacd3c7f93f81da84f3e09f7ef458c9f4d4bd31054a11d86e77cff7f10694098ced0389fd0e03302c320d17c676b6355ad8dd4b36d3c503f00f30641f4880aaacec67d"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000002000)=0x3, &(0x7f0000002000)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000000000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200, r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000005000-0x78)={0xffffffffffffffff, {0x2, 0x0, @rand_addr=0xfffffffffffffeff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x203, 0x4, 0x1, 0x0, 0x50a, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x9, 0x5}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000005000)={0x1000, 0x1, 0x3, 'queue0\x00', 0xf156, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000-0x10)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000007000-0x40)={0x4, 0x200, 0x400, 0x18906368, 0xfffffffffffffffa, 0x2, 0x9, 0x7}, &(0x7f0000007000-0x40)={0x7, 0x7, 0x1000, 0xffffffff, 0x0, 0x80, 0xfffffffffffffffc, 0x9}, &(0x7f0000003000)={0x83d7, 0x9, 0x6, 0xc1, 0x4, 0x6, 0x1, 0x7}, &(0x7f0000007000-0x10)={r3, r4+10000000}, &(0x7f0000002000)={&(0x7f0000001000-0x8)={0x3}, 0x8}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000006000)={0x0, 0x2}, &(0x7f0000008000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={r5, 0xfff}, 0x8) 2018/01/04 04:54:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000662000)='./file0\x00', &(0x7f0000ce6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000b28000)='./file1\x00', &(0x7f0000969000)='./file0\x00', &(0x7f0000167000)='nfs4\x00', 0x0, &(0x7f00000a7000)='v') r0 = syz_open_dev$audion(&(0x7f0000bf8000-0xc)='/dev/audio#\x00', 0x5, 0x4a001) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000bae000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$seccomp(0x16, 0x0, &(0x7f000031c000-0x10)={0x7, &(0x7f00003e5000-0x38)=[{0x2, 0x7, 0xffffffff, 0x2}, {0x1, 0x8001, 0x1b, 0x81}, {0x9, 0x7f, 0x9, 0x9}, {0x4, 0xffff, 0x1, 0x3f}, {0x1f, 0x0, 0x4, 0x7}, {0x7, 0x6, 0x1, 0xf2}, {0xfffffffffffffffc, 0x4, 0x5, 0x0}]}) [ 94.372348] QAT: Invalid ioctl [ 94.407703] QAT: Invalid ioctl [ 94.453061] QAT: Invalid ioctl [ 94.458464] QAT: Invalid ioctl 2018/01/04 04:54:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x80005, 0x0) dup2(r0, r0) sendmsg$kcm(r0, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f00001f4000)="13", 0x1}], 0x1, &(0x7f000091b000)=[], 0x0, 0x0}, 0x80) write(r0, &(0x7f0000747000-0x1)="14", 0x2c2) close(r0) 2018/01/04 04:54:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/01/04 04:54:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000030e000-0x18)=[{0x100050, 0x0, 0x0, 0xffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ecf000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f000014d000)=""/116) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) pipe(&(0x7f0000a79000)={0x0, 0x0}) 2018/01/04 04:54:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000d48000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00002e3000)={0x1, r1, 0x0}) r2 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) r3 = syz_open_dev$mouse(&(0x7f0000297000)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x1f) writev(r2, &(0x7f00006f6000)=[{&(0x7f00001a4000)="39000000120003196906ffff7f0000070b00000004000009d901000300000014190012000f00030000000000002000000000000004e4000090", 0x39}], 0x1) 2018/01/04 04:54:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80c, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000082c000-0x8)={0x0, 0x0}) socketpair(0x1f, 0x1, 0x5, &(0x7f0000141000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ffe000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7326, 0x200, 0x1, 0x5, 0x2}, &(0x7f0000fee000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00004a3000-0x31)={r3, 0x29, "c1da19de707a576e7b8be07ed864bc8ac559c095cef5c421b54a70e30506bb284ebd8c59c7ead060c0"}, &(0x7f00004d1000)=0x31) delete_module(&(0x7f0000107000)="1b73797374656d7070703073797374656d2d73656375726974797d25747275737465642673797374656d00", 0xa00) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000198000)={{0x1, 0x2, 0x1ff, 0x3, 0x8}, 0x101, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$unix(r1, &(0x7f0000591000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a68000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000a7b000-0x4e)=@ethtool_gstrings={0x1b, 0x4, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00003a2000-0x98)={0x0, @in6={{0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x70ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x60aa}, &(0x7f00003a1000)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000015f000)={r4, 0x7f}, &(0x7f0000d83000-0x4)=0x8) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f000009e000-0x14)={0x100000000, 0x685, 0x9, 0x2, 0xffffffffffffff01}) getresuid(&(0x7f00008e4000-0x4)=0x0, &(0x7f0000786000)=0x0, &(0x7f0000d9c000)=0x0) r6 = getegid() lchown(&(0x7f0000f93000-0x8)='./file0\x00', r5, r6) 2018/01/04 04:54:34 executing program 2: prctl$intptr(0x2f, 0x4) r0 = semget(0x0, 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback={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, 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, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={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$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c14000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r4 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r5, &(0x7f0000002000-0x10)={0x27, 0x2, 0x1, 0x7}, 0x10) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x84000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000002000)="f133009996cea3ed003d5bfc08bbd2cd7651780c4d24fedab002a0b223a970f9d6ebd7e4dcc51f34045be71ba8e6728afbb1bbfe0dcdab1a42170ff0852caa7395c2c0917583449000ea75d0a5c0560168b8ef2e725969b68320bb34507d886299f9217a6d87ab5ef9151bf5434d791518a562b8b5fa00d275dbc99bcfd84889a5878d862e21ff0f3f0e754306f80c9964fec2d21307fb566b1c81fc60e6c94dc0dea1e2882b8fcd512efdf5cde5261091d650694ee54b207103ac979d5b25502c1cf7e6b477021e423029a6a898b79310ee36fdcee07bc05cdb1de901ed521a3b1520fccae889d1ea001cf29fc8c692fe05a1b9", 0xf4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000002000-0x6)='cubic\x00', 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0x12, r1, r2, r3, r4, 0x80, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x80000000, 0x101, 0x0, 0x0}) 2018/01/04 04:54:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00002dc000)=0x0, &(0x7f00005f7000-0x4)=0x0, &(0x7f0000e31000-0x1)="") read(r0, &(0x7f0000d0f000)=""/105, 0xffffffde) r1 = add_key$keyring(&(0x7f000076c000-0x8)='keyring\x00', &(0x7f0000c29000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000e29000-0xc)='cifs.spnego\x00', &(0x7f0000d0e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009f0000)=':{ppp1\\\x00', r1) 2018/01/04 04:54:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00008e0000)={0x2, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100, 0x8241) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ftruncate(r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000002000-0x8)=0x0, r0, &(0x7f0000002000-0x8)=0x0, 0x26b, 0x2) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000000)={""/1024}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000002000)='/dev/vcs#\x00', 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8, 0x0}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000001000)={"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"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000004000-0x77)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)=@known='com.apple.system.Security\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000006000-0x6)={0x9, 0xfffffffffffffff7, 0x80}) ioctl$KVM_SMI(r1, 0xaeb7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f0000002000)=0x4) fcntl$addseals(r4, 0x409, 0xa) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000008000-0x6)={r5, 0x5}, &(0x7f0000004000)=0x6) 2018/01/04 04:54:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000cea000-0x1c)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4a2, 0x1, 0x3, [@empty=0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/04 04:54:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e87000+0x2ed)='./bus\x00', 0x0) r0 = open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000f08000-0x14)=""/24, 0x18) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f60000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d36000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b30000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000087f000)={r2, 0x80000, r3}) 2018/01/04 04:54:34 executing program 6: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b6e000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000b6f000)=""/4096) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00008df000-0x18)={0x0, 0x7, 0x30, 0x7, 0xbb}, &(0x7f0000b6e000)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004d8000)=@assoc_value={r2, 0x8}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xe4, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 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}]}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 04:54:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d65000)=@common='ip6tnl0\x00', 0x0, 0x0, 0x0}) pipe2(&(0x7f0000392000-0x8)={0x0, 0x0}, 0x84800) open(&(0x7f00004d0000-0x8)='./file0\x00', 0x2080, 0x1) bind$bt_hci(r1, &(0x7f00000ad000-0x6)={0x1f, 0x8, 0x3}, 0x6) recvfrom(r1, &(0x7f0000486000+0xc9f)=""/4096, 0x1000, 0x2040, 0x0, 0x0) 2018/01/04 04:54:35 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000baf000+0x4e7)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = userfaultfd(0x0) ioctl$UFFDIO_WAKE(r1, 0xc0045878, &(0x7f00002ca000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/01/04 04:54:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000a94000)='./file0\x00', 0x100, 0x4) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000a32000)=0x7, 0x4) r3 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8c0ecd3fff3283f747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d3056391f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bfc", 0xc1, r0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r3, r1}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f00003b2000)={'sm3\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r2, &(0x7f0000fc4000-0x48)=[{{0x0, 0x2710}, 0x401, 0x5, 0x8}, {{0x0, 0x2710}, 0xb9bf, 0x8, 0x10001}, {{0x0, 0x2710}, 0x7, 0x9, 0x8001}], 0x48) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00006f3000-0x2)=0x0, 0x2) 2018/01/04 04:54:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000bbe000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000501000-0x4)=0x5) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000819000-0x8)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000078c000)='./file0\x00', 0x0, 0x0) close(r1) 2018/01/04 04:54:35 executing program 5: 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) socketpair(0x11, 0x3, 0x1, &(0x7f0000d5e000-0x8)={0x0, 0x0}) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) write(r1, &(0x7f0000a29000)="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", 0x4e5) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) close(r1) 2018/01/04 04:54:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000881000)=0x2, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000de0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}) readv(r0, &(0x7f0000248000)=[{&(0x7f00006dd000)=""/4096, 0x1000}, {&(0x7f000095f000)=""/47, 0x2f}, {&(0x7f0000f58000)=""/70, 0x46}, {&(0x7f0000048000-0x8)=""/8, 0x8}], 0x4) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r1, 0x541b, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 04:54:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) bind$alg(r0, &(0x7f000075d000-0x58)={0x26, 'skcipher\x00', 0x1000, 0xf, 'xts-camellia-aesni\x00'}, 0x58) r1 = open(&(0x7f00002ee000-0x8)='./file0\x00', 0x618002, 0xa0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000637000)={r1, &(0x7f0000184000)="86bf5d8bef79aa9eab9f1df010955615410c6e92b9c66c8ed69eaa96057ef0b10ce5e62121a8b6434f794420f548f7b0e14ef48823bcbf8f6a51f5835dfa03e3d9e671487cdd32411ac00abf5ecb1776ca4a862ae62b2a4da693ea91fa2314c39f09c6dd809024bdbbd557430467c17283e0947e6e385808b1540a53a3863efd6564bb27c1c70147c582f19a8bbdecb893c284b50e8a438e7475671f384f75581015c3e6705710ec3bc116cf4e81f07520a86308cd31b8fe31c26fa8185ad638e2b44521c8ce841c68d03ffbadbe1f211871117807ce4db1038510b9fac32c0de846d5e99659b4d53d53f838f97ee3988cea017165bae50b", &(0x7f0000248000-0xd0)=""/208}, 0x18) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000004000)='comm\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000682000)={0x5eb981ee, 0xe0ca, 0xafc, {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 04:54:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f0000585000-0x48)=[{{0x0, 0x0}, 0x2, 0x800, 0x0}], 0x18) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000275000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mkdir(&(0x7f000007c000)='./file0\x00', 0x40) r2 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000a63000/0x4000)=nil) shmat(r2, &(0x7f0000f99000/0x4000)=nil, 0x3000) 2018/01/04 04:54:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x8000000000000000, 0x1000, 0x1}) r0 = semget$private(0x0, 0x7, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000199000-0xe1)=""/225) 2018/01/04 04:54:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000774000-0xa)='/dev/dsp#\x00', 0x1ff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000e3a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00003d9000)={r0}) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0x40405514, &(0x7f0000003000)={{0x0, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 04:54:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f00008e5000)='/dev/dmmidi#\x00', 0xffffffff80000001, 0x30d000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000382000-0x4)=0x7, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000c03000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004df000-0xb)='/dev/hwrng\x00', 0x40, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000b0b000)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/04 04:54:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000e24000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000f42000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3f0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000062c000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e72000)='/selinux/policy\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f000067a000-0x4)=r4) write$tun(r2, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) [ 95.658166] device eql entered promiscuous mode 2018/01/04 04:54:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) recvmsg(r0, &(0x7f0000943000)={0x0, 0x0, &(0x7f0000538000)=[{&(0x7f000080f000-0x8f)=""/143, 0x8f}, {&(0x7f0000f97000)=""/42, 0x2a}, {&(0x7f0000b8e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000882000-0xd)=""/13, 0xd}, {&(0x7f0000226000-0x8e)=""/142, 0x8e}, {&(0x7f0000084000-0x1000)=""/4096, 0x1000}, {&(0x7f0000353000)=""/152, 0x98}], 0x7, 0x0, 0x0, 0xb44}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000f60000)=[{0x0, 0x0, &(0x7f0000598000)=[{&(0x7f00005ac000-0x59)="261db0ce51928c4c5e4f2f056223d3daa5051ed56b", 0x15}], 0x1, &(0x7f0000071000)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x800}], 0x1, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ab2000-0x10)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 04:54:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x40, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000b59000)={0x0, 0xfffffffffffffffd}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000be3000-0x4)=0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000025b000)='/dev/hwrng\x00', 0x2000, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r2, &(0x7f000014d000)={r4, r2, 0xb23}) r5 = fcntl$getown(r2, 0x9) r6 = syz_open_procfs(r5, &(0x7f0000872000-0xa)='net/snmp6\x00') getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000a28000-0x4)=0x0, &(0x7f0000796000)=0x4) dup3(r2, r6, 0x80000) mq_getsetattr(r6, &(0x7f0000ee8000+0x838)={0x6, 0x3732ada8, 0x1c, 0xfff, 0x1, 0x7f, 0x7fffffff, 0x800}, &(0x7f0000210000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000a62000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd9a}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x93, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}], 0x58) ioctl$KVM_SET_NR_MMU_PAGES(r6, 0xae44, 0x55fb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000fea000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0, 0x81, 0x6, 0x6}, &(0x7f000052c000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000840000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000082c000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000ea9000)={r7, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x100000000}, &(0x7f00009b3000-0x4)=0xffffffffffffffb4) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f39000)=@assoc_value={r8, 0x5}, &(0x7f0000f85000-0x4)=0x8) vmsplice(r2, &(0x7f0000a82000)=[{&(0x7f0000d7c000)="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", 0x1000}, {&(0x7f0000aee000)="6bf7945bb1d83e6385dc4ca3fe27f8eed0619d72875972918d9b4bd5824c4bf742892fa43f1533f40afa16cec298d38c4f0a92f7abbd101ebc399f1eeb204cfa0918985aeedbee4e1ab9a5af11ec54548abd0ef1f50fbc481979a4f5f6768041e9a03206a19334907c5a79916a68df5fd6c3cdffe6c69074a77776e0b63407ceabd9cf129f058a52fc5f866a2d29020367e1a108bd92649ee7c990d47f7e69ce5f02a84a0fd1f2c9db72d7247c603879da5e3feb9edf47b347716d6596384fa987015a87de6027c48799990a53e5661dec9682caeb11d567a91395a13c5fc15a9390af870af97e70d2c583f3d9ee0b26200347", 0xf3}, {&(0x7f00008d6000)="2c92613c26fd630e2803e0ed6db5cfa6f92241bebcc44658b99802bb0a62d3a7937eb79e477f78dab3bab9e9baaed30c8e3a53bcad908f89876a562c7e4b740eb0910cadfab9931b6cb4091101e5d39495957ecbf10495cd29d96b4b3a3743c2c4ebc72e83a337c562e40ab3d6cad74f9b1a795a5b5abd345b32c44e52c7a4836116d69add7429ba", 0x88}, {&(0x7f0000ea2000+0x626)="dbfc9281d2261c6c83035a99b634e31a4536a31ba8489d856fd5657cc10bacec1371cbe6d48f9ced22733a2aa105c04370eb5db430d9657f0458f53a1186d616efce47ea844a882e4711a0c9360a9c6bd59a047b6abf05b002ecba5c1ce121a2ad8e92f4e82fd40380d1a08ef97a8b81b1ae632412cb8c80c560383948cda379a0a6ad6a3cb079c1b97ec36af4081171212104adbd523f09185dea4dd045529e9473e7e7f53c224c344685d896d80fe95052c7e3571a714288c4f94f0cee12a58e52c3ae6bcc55bbeb9d962af2a2c95e73586086d8f864e14cf701c4bd341d24789ac99e118e", 0xe6}], 0x4, 0x3) sendfile(r2, r6, &(0x7f0000649000-0x8)=0x0, 0x40000104) 2018/01/04 04:54:35 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000031e000)='/selinux/validatetrans\x00', 0x1, 0x0) getpeername$packet(r0, &(0x7f0000c76000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cee000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80000) r3 = epoll_create1(0x7fffc) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x0, 0x0}) 2018/01/04 04:54:35 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) 2018/01/04 04:54:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0xfffffffffffffffe, 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$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x1f, 0x7, 0x29) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000006a000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000374000-0x2)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003b0000)={0x1, 0x4, 0x7ff, 0x8, 0x0}, &(0x7f00008f7000+0x3a)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000710000-0x20)={0x8e2, 0x5a16, 0x200, 0xe884, 0x6, 0x10000000, 0x0, 0xd66, r2}, &(0x7f0000152000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000150000)={r3, 0x8}, &(0x7f0000062000-0x4)=0x8) umount2(&(0x7f00003f1000-0x8)='./file0\x00', 0x4) userfaultfd(0x80800) 2018/01/04 04:54:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00008fb000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_addrs=@nl=@proc={0x0, 0x0, 0x0, 0x0}}) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00007df000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="011115060900024825da081200140203ff00040000017fffff000000fd0000ee"}) 2018/01/04 04:54:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000008, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000464000)={r0, &(0x7f0000216000)=""}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b39000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000d8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000022b000-0x4)=0x14) recvfrom$packet(r1, &(0x7f000013c000)=""/146, 0x92, 0x40000000, &(0x7f0000e27000)={0x11, 0x6, r2, 0x1, 0x52, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/04 04:54:35 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001c6000)='/selinux/policy\x00', 0x0, 0x0) connect$llc(r0, &(0x7f0000ed9000-0x10)={0x1a, 0x0, 0x81, 0x6, 0x2, 0xc21, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioprio_get$pid(0x3, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) [ 95.734274] binder: 9644 RLIMIT_NICE not set 2018/01/04 04:54:35 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000005e000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000951000+0xec2)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000895000)='/dev/dsp\x00', 0x28c02, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x20000000000004) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b95000-0x10)={0x6, [0x7ff, 0x0, 0x3ff, 0x6ff, 0x7, 0x1]}, 0x10) [ 95.768154] binder: 9644 RLIMIT_NICE not set [ 95.792741] binder: release 9642:9644 transaction 50 out, still active [ 95.799565] binder: release 9642:9644 transaction 49 in, still active [ 95.801303] binder: 9660 RLIMIT_NICE not set [ 95.804587] binder: 9642:9667 got new transaction with bad transaction stack, transaction 52 has target 9642:0 [ 95.804602] binder: 9642:9667 transaction failed 29201/-71, size 0-0 line 2815 [ 95.828127] binder: undelivered TRANSACTION_COMPLETE [ 95.850495] binder: release 9642:9660 transaction 49 out, still active [ 95.857268] binder: undelivered TRANSACTION_COMPLETE [ 95.862772] binder: send failed reply for transaction 50, target dead [ 95.869453] binder: send failed reply for transaction 49, target dead [ 95.878731] binder: release 9642:9667 transaction 52 out, still active [ 95.885434] binder: undelivered TRANSACTION_COMPLETE [ 95.890547] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/04 04:54:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="de54c6ff3a63975768a742841a99cbf4f2c3a40528a537b35044f77472f7dcb10fcb0ab2da2ba7cf8381559c0304ca7db617a9e21feff64e4ba2d1770e4510c6f0bcb64068d4b96b6cfd8190d5eace6d14ca2c55afb848549bca873dc70fbc26599ac780", &(0x7f0000001000-0x4)=0x0, &(0x7f0000264000-0x4)=0x0, &(0x7f0000528000)="") getxattr(&(0x7f0000965000)='./file0\x00', &(0x7f0000ab2000)=@random={'os2.\x00', '/dev/sg#\x00'}, &(0x7f000069e000)=""/171, 0xab) r0 = syz_open_dev$vcsa(&(0x7f0000982000)='/dev/vcsa#\x00', 0xff, 0x4081) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000fc000-0x8c)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c3c000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x58)={r1, 0x50, "6ce599317f2f406938375cf26c9d6878769b3e2aaf585ad5d6781c68a1f0dcce31e60f52f8d2bd51c60c2e9f1dab5f117e17f67c2a330d6ea901e177207039e8b9941014db36cd084f8cb9611f3e3b1f"}, &(0x7f0000000000)=0x58) 2018/01/04 04:54:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/01/04 04:54:35 executing program 7: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000ca000)='/dev/dsp#\x00', 0x7, 0x210000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000ff5000-0x5c)={0x3f, 0x9afb65f539428a06, {0x0, 0x1, 0xf125, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={r1, 0x80000, r2}) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) r4 = fcntl$getown(r3, 0x9) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000ff5000-0x8)=0x401) bind$inet6(r3, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x4) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r5, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r5, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000ff6000-0x50)={0x20, @time={0x0, 0x0}, 0x81, {0xfffffffffffffffa, 0x10000}, 0x80000001, 0x3, 0x303, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tgkill(r4, r4, 0x2) r6 = syz_open_dev$sndmidi(&(0x7f0000237000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x10840) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f00002ee000)=0x5, 0x4) 2018/01/04 04:54:35 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001b3000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0xc0000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000007a000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9f99}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000002000-0x10)={0x1abc, 0x1ff, 0x7fff, 0x4}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002000)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)="d9ed2fde949778718557843a82c66be13f202e46c97b8ff97d0c9ed3df5992188862c3a29f55217ffcb7399235823c9d3969f1e83ebe29f6bb25b33fb9703866d27b75e91a3698b8980a309bd1e4b5fdfba33ed0c3b06dcd54", 0x59}, {&(0x7f0000003000-0xef)="eb87759282877f752a2874e71caed7a7c5aa97a98aa9887f0b7462685998f358dcb3f3765ea08e1e903b3c9ac0cdf2c722581774bb29b725ee49916f062c018a5199ff15acd40acd84745a8da034ca5a42ef8659b069257622f0663d83303bed20770066a06bad1c2aaad4430ec6d461fbc433f9ed9b75cc88d61d8254ca9e12e9ab2b469fe05cc81e4f1904f425469f70ef85ccd2685e569a77a1fb0c083c34889bd1e2a998172b3bf1f030b81cd6d9d685656c62207836b714ab666f40a2667605994bbb26432412fea4212011f4e9229b6332e85a96068a3ed237dd965ba5cef947b485751eba78c605fdec0e0b", 0xef}, {&(0x7f0000000000)="c30fcf0590b2336b0416a58da6d7b12d67bcb7bf0a09cffa2e5485482497251a001d81b9da7ef93bef557f5845f046dd778650a385416d6b347e476c2d38ac23cf79ecb1068285163429f9b896aaa2ed8efbb869bef21720995c1e67857694db3729e9184d2843904f2f541339367e2f0fba99d03dba71b7a73585625a68b4a0e47fed7315be72959c72ea6aa65c78605aa76e3c6197f680361e3d972f762d70831c35d32dde0927bebd91e5bd7cbaa4d2d887a1253a9fabe6ce0cbb4e3ac33a7182929759d567ff71092a650f01928521d2cd306a397c23e945132d95f2bcefd59844754b762903d5c17d42b6d40a632e8d", 0xf2}, {&(0x7f0000001000-0xe0)="3b4056857391bf216ef88e79cd24dd0067ca11e89510d38d4621a2a3667e02388af03e986cf88816d15bad86334e0486dc980233dedb3c1f87dea3bcd7da597ab075828b0194e329b0cf60c50ecd7cfc931f7437b7a5940b2898b9932349bf1a9046cffbde6d94a5452c5fbf68d78b476337274c0aeffb081662b79f1440c1105f3e27d619bed0df08d89839a4449f22cb4f9b8d61154ddf1341739d7dae515832638f3a0cc2bed1348912cc5c86f207fcad37a98e302e8cda458eeab948886baa5b8917d4d444d56a0ef84ea9928b7822db22bb2c334ea064a51f9fbc412e19", 0xe0}], 0x4, &(0x7f0000003000-0xc0)=[@init={0x18, 0x84, 0x0, {0x2, 0x8, 0x8, 0x1}}, @init={0x18, 0x84, 0x0, {0x2, 0x7, 0x7, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x100000000, 0x9, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xad1d, 0x9, 0x8200, 0x5, 0x3, 0x9d, 0x2, 0x7, r1}}], 0xc0, 0x800}, {&(0x7f0000002000-0x1c)=@in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000003000-0x6b)="fd86cf3768be23d67c2a1fa6ec5da1b51ec10c02e41ec972a78675b7bd6f70a114150934e47079923afdffb5bd7f1c0904ae578f283bbfe6b20b57499707bb9ac171af8d2d24a30034678d5c5d47d1b764ab602f427c8b4f9d13a159cc9f2e05c509c3032fa637e28b18bb", 0x6b}, {&(0x7f0000001000)="5373e525a7c88c6403421f", 0xb}, {&(0x7f0000003000-0x95)="e8ef85e39292b47bb3c4b6e9b1b01282a2a356278fd301eefc08f2ef2b1f87720632bc7705058d40cf8b38dbba011f6aebe072b5532f084f61189ebb5038d947d29c134d99a7138a26147ec1ae06fac0adfc61c134ca4394f74d52eddebf3b002d81a96a3c141c0f5bf6fa696bcfa12a85a29e955bbf7403f6e8d1aecb45b8191c4a903c9fbb3e1bd53a44fa89c02d83f844a772db", 0x95}, {&(0x7f0000002000)="1a5e3f58562acc", 0x7}, {&(0x7f0000000000)="176dcdf9831e78ea9b4aadc09bf3acf1bb4bd20dea738240bf14ff32b47db75437083be3452acb804eac4fa6e90a6820516d631ac4ae5d573cb5655ca9d8bfefab531697014bc8a6d68e2a0edc6c7aa243e7f8f2eb56e2b0c85a22ea5c4c7d5e4c0d2b87ce92bae5c39a6374fc30f880104106d4e6274523bd72d053d72c68f3ec59f4f5f9b52998", 0x88}, {&(0x7f0000002000-0xe1)="774a62bf4e15ac79e7c1f38fd6634056ee6b04fdc193c784f4c0777d6c27e8364132ed56e941a39ddbc42cd4303cbc2d1df7618bd0cb50c73ada45da98fc398951dbcb9ed9808a791f17cb5901ddca626f2b797081e0bbe32d4e39d8541bbbe751a0f6537a53288dbee5e548dba4c4e7aa414b364a668db5d2ad044dc9e8fd9ee8bb8b214960f3a171ab6340168a1dc97d685538d1f863653044a99ab9ef97e1da6bd1910cdbb5cce754e731baaad5752173274427ea8e3a6b9abaf9f1d32669acbcdeb81dfa9c0cb808381677a33f171051ea1bd621f6f2a01462ccd25fd041eb", 0xe1}], 0x6, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x201, 0x5, 0x0, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x400, 0x1, 0xc4, 0x400, 0x6, 0x2, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x20b, 0x3, 0x81, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x208, 0x6, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0xd6, 0x1, 0xfffffffffffffffa, 0x4, 0x2, 0x2, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0x1, 0x10001, 0x1ff, 0x5}}], 0x120, 0x10}, {&(0x7f0000003000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x60)=[{&(0x7f0000003000-0xd5)="3a281e792610ade215fac6711414b5b2ee7de7fc42646a36f1a998aaf31023bec3432335d44c86177ebb84a3a483c4383e33c4010d35eee30b6974e1d376cc05134df93facc259160561a999786ff00445e08baaaf8a872b391cbf9ac14259d2805573f6193895d2f8535ff95857f1cdf22d3c87ead89294c4844a035fb866858623a2dae240bce99369a2c219dff0875147669ae506a8a6842d9faa4ae70fa9aa0c7b499823576fc7896c4f204a834c80a74063172f6f8c22f4844769ef4e0443aca81cc01c158868ee1916fcf43a085df9022240", 0xd5}, {&(0x7f0000000000)="6c7c411c1cc5b7be1c0b6adc5a1b09eebae88b063c8880bb81d4c3a928bb1d7605d6367ce336fe9ce7d849a9abf7ab0e844dd4de7d6fbd8bc814cda164d570d3e0abb9", 0x43}, {&(0x7f0000002000)="be33338ccbf8ecc3569df8bcf8215cabfeae571dad79b8ef67e8e4ba0de102bc9c1a3ade2d52493cae1e7b8d6664e6eeb8cad1b99d0ee2ecb591ca321ac6796653b2eed7751565a5b77a93b316803b2d1151af373332dfb05b9710cffa30e5037e27a3c0fa88876599accf311836c671985cf715fff3c8ac936563773bc5abdaa583bef57b1608c7b22d9ebfbd8c5db27b60c8d41a5f061a0a", 0x99}, {&(0x7f0000001000-0x61)="430e654e31fcb9099cf3758ae38c03192629be42dcad23e1ec7045435fa30f49517677cec7c311cf51dbc5d0e0bb97f0fcd80c6ae66ee4a92d5dc055b5b5d8a56b7e8113632da352357e724f1ec1fa69a173165f42590a8ca4514a8c0c60f50534", 0x61}, {&(0x7f0000002000+0x54e)="42cc7dbf40cc8bc379599e4379cac2fece7fd88f74c3dc46b462c766d0ce5688c20467c4cbe3ee4f563a9d6195c4e477a50e885d3838802f63a08c0468dfdb7e9bb209a95dcaa580e5094361639517580e66befe4faa8ab771dac45f62e69d364fb1ee6454001ad4083964aa048c5d92a405f2fc466d239c362c84bfb1441e512b045471450bd4547b80a53784550e4520b532c761736ff8913ee1d0a895995ea712b26514628c07ae53704b", 0xac}, {&(0x7f0000002000)="3e78ea9cf3889f4acc99251d690c755512075c3e93979a98dc11b3ce6bb7537e7b", 0x21}], 0x6, 0x0, 0x0, 0x20008840}, {&(0x7f0000002000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x2a)="929c2f752902bab90d10ffac4e1c33205f6f92f4926b6188009afe632e4114b542692d8110e93b81e8a7", 0x2a}, {&(0x7f0000000000)="a61c1ad86e9277ffca19ce341e493a93787f43df7a6d9a025fd18554d6853adf6d8f6f511d0daa0d17fe9e202c541836803f540b86e95417ba5efa7fa302949722e250fa2a159b476783d8ce86c30eb9044aaf08a1564d38ba27b60af500c43f6a8be5ed42a01bc1fa89001d1a3d8a82febb600ef10a02103eef1af5e7f9ea732c835b865ae941f5268678cd6bf32258cccd9186c20efc253287389356ef7290f90417d633bbea481cb4294f10e328913a1d5dd421e8776bd4795843753e5fcfa84a82bf1a30a80eda85579f4d83b41dd72326598bc1ff2655617c338b61f0e1e39b3923", 0xe4}, {&(0x7f0000002000)="2637286b90f9e043405b0239d6ca04984aec74dafc08d7c712ba0946e0caf719d9a3603c82a1bdc8504a7898c3472cd870854cb631ac6837cbb4c152ca8b5cfcc872f96b35c894e9fa34c09ca9190a021d33dd12a16537e2c20cd1cac6b5e0da33b799c31ccc5696f06129899fd9788e1be6a03456926541c64f17cc6c393b881161546b8bc5a9b6109a6d4a7ad99cf15e2a8c21821c6601996e69b74ed5a89024f85d564b8f01cc3aea1a85aa94ccac98613c2ccedac08e1c7e7feb", 0xbc}, {&(0x7f0000002000)="3ac19c3e5b7bcf229d0a09d279280ee453e0ae0fc12846e26621b24666f44cbf4ffafe7afa936d15c900b4877ca418066cc43970f6194e7c7f36d9bf9f248c2e03b4ed7e7999fa7032695b61639f823945c581f404b6164a50b5b015413309982fe48450ecafd7437f663984b6fb91c25b73acb49185ab841cc00142a8394865fd96980b9b5b3f046640dec40c83986dfb75c0169e5527037cefc72bfd321aa50180611e2657a8a110431cba06489e876364cf5412007273b0c8d0bc009ea3925d5004ea6fea0ae485a6c984666f980d0e6537d9a66a33382561b77af587f09a8f7e56e13ab89da656a4f4520c668f078aa49b5feae2b1e41d", 0xf9}, {&(0x7f0000002000)="f1fb508566e7003b87de0b3e2420d6394fc93eb045b69d029ae65b088b4ca9ed3b", 0x21}, {&(0x7f0000002000-0x70)="faeb9a442602427413bc4976333bd944e2f8656dc0f171505b9ec872cb9e7f392f2c924ee51b0d06f9e7bbc4571366970bdcf10993fe87089c164cabbb366395d6651d95f133a825d6998dad0782f1725ac2afbc5821c63f806a2dc4d51719fac13068af5dceaa764cc341cf8ea9e131", 0x70}, {&(0x7f0000000000)="3e892b92aa5340bea424e151107f99675e7f299df502ca6491755b5e27fe1ebb5c198afd84fd62772bc3a051f5d0c9c2bd296193042d771317aa063596d721d69946f8940fc36b617f08d06da23a542d6de5fe6094ff8a0ecd6d91f847729b60b2276fbb08ec40c3be2368b72c4178a24646beb40899801636259b3e92a0c9a45a55f08d0f74d8daa004b14162ab51f6f575d5c683892c82c271927d070046bf70ab2b6292f2075834379b2d87673afbdb8bd50532951f63ffbc66fd0652dd019a8df110f6d2be92d403d56658c12c300890da153f5a900f1611", 0xda}], 0x7, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0x6, 0x2, 0x3, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0xffffffff, 0xccf, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x8201, 0xfffffffffffffffe, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0x1, 0x63bc, 0x10000, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x200, 0xff, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x5, 0x201, 0x3, 0x81, 0x3, 0x9, 0x5, r1}}], 0x150, 0x40000}, {&(0x7f0000002000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x50)=[{&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f0000002000-0x62)="213805497e1d9cb004234308a9f2c75574ed58e9b585a6c1d4d38d0774efd5ce61754fdb879d8315597e125692928fdce983b284cf23535ceb20d92ea997009692be759c3857e1a6a236c1f5a4ebf2835495d9381c286145c4b96af3df3f760e8258", 0x62}, {&(0x7f0000003000-0x9e)="7834d1039b95a39c115f49caebf286228cc1a3a47f18104868a8576cd25301958b2c3a944f6edcf49fd1e32aa11c9229770e7729325acbad78c2acbf30c21ad4ba7e42a037d197e9651628b810636b25cf7368b33c045a432f40fb28ab3022a72a2933d3f3ff6922cca24dafe9cb2bca0a554604d9f20c866ed224dac248191c0d879de1f9416b130185ae0efd1e38edc5f2e285930364c45865809335a3", 0x9e}, {&(0x7f0000002000-0xfe)="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", 0xfe}, {&(0x7f0000003000-0x90)="13ae0d6c6117fb94a9d7159acfc7389199d4cb19d24da8c7507ef44f08d987ee4a2901cd8c4078bd66e9882dfed8dd746cc8f49aa9d2e5937fbd4bc6dd6ee5eda0ae2075630dd9461beb5f86269c7cbadf170a17a8f2ea4748a5a16d34b75986872778b416cb8af6462444cbe4d2ad8cd00e20f43062729c43783f649a8637f3a4e9953cac99a9e3d60dfd0085e6e6f7", 0x90}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f0000000000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="ebc59e40a3027a674e472a7237e819641434a4041cf414a3d5125a475565f7df4551474e1596f118edbd5b674776917589268f2f58c9dd3cb304c0b388ab49b7c155695a69b556e3159749121fb5775b9727f0a515a94423460aca187ba656d890969b0a6511d91e7515bebf54a936179139a3bfd20be88ece305a5e3b217b029d7973d1a6c5f929fae60e5c1c4edc8fd55994cbed8669264043f176f1", 0x9d}, {&(0x7f0000002000)="d35971a0d059e0d3aa46", 0xa}, {&(0x7f0000002000)="0717b2ae05ea815921dc1576c3eac61d3d185e18c4243895507d6e5205bd829687acbadfaac1cfbdb1cc3499198284496ad8e99f668b6ea84af4c157adc2c1ab21f4057f71444a0ddca4c5fc3555d42fd612041e8048065349f1cc5f4d6c0544d15d16550412e55125bce0fb8be0ac08ebfe2dd11224e8bcb990783dfe32db4e66313e6b20f1e5d779c32be5ab4eee339002ae0ffaccbb7df8e179a6db096eac113c3e00e1f1c427000576", 0xab}, 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&(0x7f0000000000)=[{&(0x7f0000001000-0xfc)="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", 0xfc}, {&(0x7f0000001000)="d24a7f62c0643ae5c673da412a3782dce7132e89ed34a2a176141aa77b48b6", 0x1f}, {&(0x7f0000001000-0x4f)="5922f60deedfca4d322b6ad613a605760c993ae7bbde6b232121ec8b5fb940df867e69cdc59f887bc6bd80eff8368275d50803b2d9bba95fbb9e1d63baf49d656519d3a2935e39f73e6f59abfe73c6", 0x4f}, {&(0x7f0000003000-0x9f)="55742a65f74ff50d21e36155c57b3bbfaae4cec45a6f92e0c7823599c5abd5685b2fbfc7bb26dd80d30e0e6a048a9bed4f8c9e5246bd42d81c395be285527a8ce9d196331b3be096108152f04ab12616169457801fac9f715361314aaa6657db2518da42bcb4cd1921c960ef144cac5af21fb7e6d24069188f67cb4e4f25b264636a05b195d250ea3eeae67a70785c5e8ac9f62dd8834d18c1e573f5df23f5", 0x9f}, {&(0x7f0000000000)="c05991c6f2c22ece8a7c3d77331ec81ff7bfdb3478696d88ec806ce547ea30b423e2265d9714aa2b13fcc66ee8b1e30636ad866c1c53029171e7496ec7a8f078ba3e87a6f544ade6119941fd74bd2e3a4d36a5e75b5075cc1c973751ed3069e3fb7649a955ea1d323fa43fbd32bcf729e5db3a46c68ae4755fba63f77dfe9056c00fe2bb2ca04ba133d1bcdcf3b2c0a7ad09fa737767aaf9be87b97453e50f06", 0xa0}, {&(0x7f0000002000-0xc3)="7670a8bd758c2edbfb6081e20db6eacc76d0769902c6de0459bf01ca51226cc2ffd16e0a6f1e392673332dcd274028aef76d076605cb7ed8aaefabb7f5868ae21f8a9213bcee96695151f3ed601ed617b344e54bb5988107a0a560d0cc18bcff5ddaf8ca5fcd1419e4384c366715509c8347ddc3b71d66ca9aba9bea9f2d50f0cd29cb7dadf19a23d5d494ffbdf5d40d2d009811bb2091af897d64dc557fd0ec7f1366cc56aebd4808d328fa96259ad47f32e188b30f55171b3976f13dca1e3dabaa97", 0xc3}, {&(0x7f0000001000)="62954ed28af0afccf7b76c26601e2956de1816713af487a61062df2c800380f9c54ed6b007193da27653a4e6ab7885536d5fc511c3ee10dccdc3cd", 0x3b}, {&(0x7f0000003000-0x4a)="237e5f63b3250d0b7a47eddc14e1a3056157d1d71bd7ce2ecc95f2d4c271c3d21d1a715d32eaeef8989719dfd77a68e63bef53aba71436bc62719101f21b0b77fd3569facda2c33e0210", 0x4a}], 0x8, &(0x7f0000003000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x8943, 0xc, 0x7, 0x7, 0x7fff, 0x80000001, 0x4, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x3546, 0x0, 0x6c, 0x8, r1}}, @init={0x18, 0x84, 0x0, {0x4, 0x10001, 0x3, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffff, 0x200, 0xff, 0x5a2, r1}}], 0xc0, 0x44000}, {&(0x7f0000001000+0x45c)=@in6={0xa, 0x2, 0xc47, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0x9c)="dd57478937814a289b47ab7171808c5d56fd5eea8888ede6e31f36b38ebb966bf81f3f86a9ea5b05b20848172e1ef5a90d09102a3dbaec2c9a479e9a2f47330b1ee161b2a42b5055cc40705328de2954185f8a3999cb69d6bccb2c288de8f84e1e1f7ce0b621f94b7546001a7db5ea1b41911934e7bf8671bc23d3c880677ae5b8c3a628e03d915e4fcf07d560ec172fdc006befa0b3f47d5b616660", 0x9c}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000001000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000001000)="4e2f35dfc67ba7561c75cb8526bfe803daf226a8ef214c0005872200e56d9e90593f5358d69d1934aae0fa97dcfa9ca4e010757c2cf5dd2e7b26d0641c6110b076b1", 0x42}, {&(0x7f0000002000)="d6e0ee436d493d4f05f109c6d4c444d24c703869466ccad75bf003d7f8e6e3507f996c17b2f82a7c90cc113bfd3bfb3b6f2a80f8608936cbe91d6b13e11ccd44abac7cf18099bcd507e1aae04c4ac39d7cb345b86dffa58872158357d0584c3935a1ff8e316d5601018c3eb1154f411f9a8753f9bc3c2ffc49a48382146323902399dd199e414e9c937cd49c9b5360293520523f95bd87f272bdd21254cf12a225efd249", 0xa4}, {&(0x7f0000002000)="0387b992cbf8c347a14f749fc45563eb91f896da5312fa62b8ab96325005a2d9df5333bd7eb72f7b2cc34b43c1b47e298c927263f15704806ec612f8606c039f4715b8628e4b03914029abe47bcef6f80e000b81878cb3765dbb577a8820d41d2d2967e2575ece5b2b40473eeba10832f7760277e07f1fea89a25862d787222a4c4e7ac55c2de242f9121af875ca552dca4e2ad76740afdb779f604c6aa311e1ff81359a22b01d19333024f121a29e16cd1295dd76951ad0f9907ae296c5472ec0f35facf21704bdaab62e5ce52fcb418a897a24953485f5ae551dbef2db7cb5a533ff88341dac3bbf428e8727a75179da4d680137e2f2fb", 0xf8}], 0x3, &(0x7f0000003000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x7fffffff, 0x8, 0x862, 0x8, 0x8, 0x9, 0x2, r1}}, @init={0x18, 0x84, 0x0, {0x6, 0x6, 0x9, 0x6}}, @init={0x18, 0x84, 0x0, {0x7add, 0x3, 0xa7, 0x0}}], 0x90, 0x800}], 0xa, 0x800) 2018/01/04 04:54:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000d57000-0x4)=0x7, 0x4) connect$inet6(r0, &(0x7f00001f8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x800, 0xdc0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) bind$inet6(r1, &(0x7f0000fc6000-0x1c)={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xe}, 0x1c) 2018/01/04 04:54:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x44ec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x100000000000, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000057d000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000aee000)=[], &(0x7f0000231000)=[], &(0x7f00005bd000)=[], 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000332000)={0x0, 0x0}) 2018/01/04 04:54:35 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000004000)=""/229, &(0x7f0000006000-0x4)=0xe5) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_hci(r1, 0x800448db, &(0x7f0000000000)="5cc157598adac360228bb201bca85b8a448bc985136d645dda5ca8a654780168b82dc144ce5e642fb907116d9da66376be616501bd3616bc799849aaa2f527976402d4ec2eb306539cfe259fb4074c75") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000007000-0x4)=0xfffffe86) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000009000-0x4)=0x734e, &(0x7f0000009000-0x8)=0x4) 2018/01/04 04:54:35 executing program 6: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c7f000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000cdd000)={0x79, 0xb90f, 0xa7, 0x5}, 0x10) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000fb8000-0x1000)=""/4096) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b19000)={0x0, 0x0, &(0x7f0000fb5000)=[{&(0x7f0000fb5000-0xd3)="1d1ced534b234aee5406fbf92c80aa25b104d09cd324ff13e67ccf8576c0ed8dd0050d82ba515581a0aefa907bade15d8dd477babfab80dddcb0990bc748a95eb40c03e6cb40f01535a9", 0x4a}], 0x1, &(0x7f0000804000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x48000}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) pipe(&(0x7f0000472000)={0x0, 0x0}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000fb8000-0x4)=0x0) [ 95.896043] binder: send failed reply for transaction 52, target dead 2018/01/04 04:54:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000721000-0x6)='statm\x00') setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000092d000)={0x9}, 0x4) connect$inet6(r0, &(0x7f0000301000)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000d54}, 0x1c) sendto$inet6(r0, &(0x7f000064a000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000c70000)={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800000}, 0x1c) 2018/01/04 04:54:35 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x100, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x8, 0x0, &(0x7f000000a000-0x5)=[@increfs={0x40046304, 0x0}], 0xffffffffffffff16, 0x0, &(0x7f0000003000)=""}) 2018/01/04 04:54:35 executing program 3: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x2) socket(0xa, 0x7, 0x101) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/01/04 04:54:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x100, 0x20080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000-0x4c)={0x4, 0x7, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000079d000)='/dev/dsp\x00', 0x612080, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000df3000-0x8)={0x200, 0x1e9}) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000c5a000)=""/0, &(0x7f0000fb2000-0x4)=0x0) 2018/01/04 04:54:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000a2b000)=[0x0, 0x0]) r0 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockname(r0, &(0x7f0000818000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00009a0000)=0x8) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) close(r1) 2018/01/04 04:54:35 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000089d000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0xfeba, 0x4}, 'port1\x00', 0x40, 0x20000, 0x1, 0x4, 0x4, 0x3ff, 0x1, 0x0, 0x4, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x28001) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000072d000-0x10)='/selinux/access\x00', 0x2, 0x0) write$evdev(r1, &(0x7f0000256000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000b5000-0x8)=0xd000) prctl$getreaper(0x5, &(0x7f00000fc000-0x8)=0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') openat$dsp(0xffffffffffffff9c, &(0x7f00008cb000)='/dev/dsp\x00', 0x1, 0x0) 2018/01/04 04:54:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005d8000-0xc)={0x0, 0x9, 0x10}, &(0x7f0000ebf000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000f1e000)={r2, @in6={{0xa, 0x1, 0xfffffffffffffbe9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00001d9000-0x38)={0x0, 0x0, &(0x7f0000a74000)=[{&(0x7f00009e2000-0xc0)="6d4d3b713be2aabae1709ac0130409d7c21086ae0e581516dc875ffb0a85133ac8606d1f7e84017aa0e5aa4aac56a598b4481bb3b619c1169d79617b83e2a24b", 0x40}], 0x1, &(0x7f000016d000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000c6000-0x8)={r2, 0x80000000}, &(0x7f0000686000)=0x8) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/04 04:54:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000038d000)=[{&(0x7f0000d84000-0x1000)="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", 0x3d3}], 0x1, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e6f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$nfc_llcp(r2, &(0x7f0000ff3000-0x60)={0x27, 0xfffffffffffffff9, 0x40, 0x2, 0x8, 0x401, "8f4d4bece216d286a7e6de7d4c5a02cb593c24f0dafdc19f26452d3e89cb93f7f7a4bde624e0d0a2c0909fabfa6df8fc627f8ec89fb8f8194404f92af84899", 0x100}, 0x60) 2018/01/04 04:54:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000057e000-0x9)='/dev/sg#\x00', 0x0, 0x806) accept$unix(r0, 0x0, &(0x7f0000983000)=0x0) write$evdev(r0, &(0x7f0000814000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) clone(0x0, &(0x7f000080b000-0x1)="", &(0x7f0000dbe000)=0x0, &(0x7f0000785000)=0x0, &(0x7f000071c000)="") [ 95.988490] binder: 9706:9709 ioctl c0306201 20009fd0 returned -14 2018/01/04 04:54:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000176000-0x10)={0x6, &(0x7f00006c3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00007c9000)={r1, 0x20}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ce000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) recvmsg(r2, &(0x7f0000cfc000)={0x0, 0x0, &(0x7f000016e000)=[{&(0x7f0000ce9000-0x1000)=""/4096, 0x1000}, {&(0x7f000068c000-0x1c)=""/28, 0x1c}, {&(0x7f0000d66000-0xd1)=""/209, 0xd1}], 0x3, &(0x7f000022e000-0x44)=""/68, 0x44, 0x8}, 0x40000000) 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) ioctl$TIOCGPGRP(r2, 0x40046104, &(0x7f0000b4f000-0x4)=0x0) 2018/01/04 04:54:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bd2000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003d1000-0xb8)={0x0, 0x5, 0xff, 0x3d28000, 0x81, 0x2, 0x1, 0x2, {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]}, 0x3ff, 0x8001, 0x0, 0x17, 0x8}}, &(0x7f000075b000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00004a2000-0x8c)={r2, @in={{0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 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]}}, 0x108) close(r0) 2018/01/04 04:54:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c7a000-0xa)='/dev/ptmx\x00', 0x101c40, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x3, 0x8, 0x92}) r1 = syz_open_pts(r0, 0x801) r2 = syz_open_dev$sndpcmp(&(0x7f00000eb000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f000013f000-0x18)={0x0, 0x100000000, 0x4, &(0x7f0000de6000-0x8)=0x0}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000d95000)={0x7fffffff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000b50000)="07689352530800000000000000572a1b12555bab7b3a50fecfaa3f68000ebfbd79b02958d5fd79310e4140f5529e7022ad5f353d6bf1d35a20ef8b9cedff0ac9652898678de650df2f8e6061fa9f2ba9829ba8f73c3cc1dbbb70898a2cd23baae106780c45e24993a1647bb071c3ecbfefea0b4a3230360d22ffcf20bb1eea0210b916a7ed5cab1b69b586e546fcb0d53b3edeb976c68370d3d97c714c03dc2b501d31524fe9114edd2450fb0a14064737dcbc30340d840d", 0xb8) r3 = open(&(0x7f000099f000)='./file0\x00', 0x202000, 0xa) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000069f000)={0x6, [0x4, 0x6, 0x7, 0x1, 0x782272dd, 0x4783]}, 0x10) ioctl$TCSETS(r0, 0x5402, &(0x7f0000125000-0x24)={0x1ff, 0x1000, 0xffffffff, 0x4, 0x4, 0x1000, 0xffff, 0x0, 0x401, 0x8, 0x7ff, 0x3}) ioctl$TCXONC(r0, 0x540a, 0x4817726a) 2018/01/04 04:54:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 04:54:35 executing program 5: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f87000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000f87000-0x2)=0x81, &(0x7f0000f86000)=0x2) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup(r2) sendto$unix(r3, &(0x7f0000616000-0x1001)="505a6f57f05de6969554c16df18604c2367b1950ee22e41971f25fe24c71f28f1c00a31d9e594588c6bade850aed20ea612ace1ee6cfba4e5347351346ef8488e162041ebb8265108057a17539c538b6ec928c2ba36de029dbea4f0e04326cc9829f0da608a501a95a6158e731290f2698f17425244604a7125b3554cd9ad1a2d71640fbf8cd027f097403d82326bae95482a7f0a490ede0972e529b9ea33ee6", 0xa0, 0x0, &(0x7f0000f85000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000201000-0x18)={0xa, [0xb7, 0xff, 0xffff, 0x20, 0x3f, 0x101, 0x5, 0x23c0d906, 0x7, 0x40]}, &(0x7f0000f88000-0x4)=0x18) recvmsg$kcm(r3, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 04:54:35 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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007de000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x5) mmap(&(0x7f00007c2000/0x4000)=nil, 0x4000, 0x0, 0x7132, 0xffffffffffffffff, 0x0) r2 = dup(r0) seccomp(0x0, 0x1, &(0x7f0000cdc000)={0x2, &(0x7f00000c6000-0x10)=[{0x88a9, 0x1ff, 0x852a, 0x0}, {0x4, 0x2fee, 0x6, 0xd0d}]}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000846000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r3 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007c2000/0x2000)=nil, 0x2000, 0x0, 0x4051, r3, 0x0) fdatasync(r3) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000001000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000000000)=[{&(0x7f00007c4000-0xc)=""/12, 0xc}, {&(0x7f00007c4000-0xec)=""/236, 0xec}], 0x2, &(0x7f00007c2000)=""/197, 0xc5, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000055000)={0x0, 0x5}, &(0x7f0000e09000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000e14000)={r4, 0xffffffffffff6a42}, &(0x7f0000a7d000)=0x8) 2018/01/04 04:54:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fe0000)='./file0\x00', 0x10000, 0x96) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000031a000-0x10)={0x0, 0x6, 0xfff, 0x40}, &(0x7f0000a9f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d4c000-0x9b)={r1, 0x93, "557bbb8f3bbb0bafa74ad1440eb0df2ce2582877d5567c6ed79cdd27aa77dd7aca803cacea7a94a8aded2899809ea6157081d877ff3a16eed9882315244367c9e35ee4327752b0d9f7ed228a404cbc8005171d099d1a1cf1ba51b7b37111d5646471f2066d326a1cc4cfb26005ac591e51f6a539e904d0bee7a887cf3bbbe3ea0b8b1d05369b4b1081185d1e24a7c6fb8b6b12"}, &(0x7f0000714000)=0x9b) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 04:54:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) fsync(r0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000f01000-0x28)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/04 04:54:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b33000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000be0000-0xc)={0x4, 0x0}) epoll_wait(r0, &(0x7f0000f22000-0x9)=[{0x0, 0x0}], 0x1, 0x0) epoll_create(0x9) 2018/01/04 04:54:35 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001fd000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000053f000-0xb)='/dev/hwrng\x00', 0xa000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000001000)=[{{0x0, 0x7530}, 0x5, 0x1, 0xa2}, {{r2, r3/1000+10000}, 0x4, 0xeaf6, 0x9}, {{0x77359400, 0x0}, 0x6, 0x1, 0x2}, {{r4, r5/1000+30000}, 0x4, 0x3, 0x4}, {{0x0, 0x0}, 0xff, 0x1, 0xcc}], 0x78) renameat2(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f00001ed000)='./file0\x00', 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000661000-0x2cf)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="14909e495ae5", [], {{0x86dd, @ipv6={0x0, 0x6, "005c17", 0x48, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x1f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @ra={0x5, 0x2, 0x0}]}], ""}}}}}}}, 0x0) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) 2018/01/04 04:54:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000c69000-0xa2)=""/162, 0xa2, 0x3) r0 = syz_open_dev$midi(&(0x7f00002f9000-0xb)='/dev/midi#\x00', 0x1, 0x80) r1 = getpgid(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000063e000)=0x0) kcmp(r1, r2, 0x3, r0, r0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000773000)=""/210, &(0x7f0000cf2000)=0xd2) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000012c000-0x4)=0x9, &(0x7f0000ba3000)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000206000)=@fragment={0x32, 0x0, 0x4, 0x5, 0x0, 0x7, 0x2}, 0x8) 2018/01/04 04:54:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x4, 0xffffffff80000000, 0x7ff, 0x8, 0x2, 0xffffffffffffff9c, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0xb, 0xfffffffffffffffd, 0x200000000007, 0x7, 0x0, r0, 0x1000000000003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x40000000000, 0x100, 0x4, 0x0, r1, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x100, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f00009b7000)='./file0\x00', &(0x7f0000a77000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000769000-0x8)='./file0\x00', 0x0, r3) r4 = socket(0x11, 0x800000003, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000763000)={0x0, @in6={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x1, 0x6f5633c3, 0x7f, 0xa8}, &(0x7f00002c2000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000067b000)={r5, @in6={{0xa, 0x0, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind(r4, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000072d000)={0x80000000, 0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800000000000e2, 0x5614, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r4, &(0x7f000010e000)=[], 0x0) socket$netlink(0x10, 0x3, 0x9) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000fe7000)=0x0) 2018/01/04 04:54:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x2) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000300000000000000", 0x22) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cc3000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00006d2000)={0x3, 0x2}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000048f000-0x8)={0x0, 0x101}, &(0x7f00003ad000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002ef000)=@assoc_value={r2, 0xb9bb}, 0x8) getpeername(0xffffffffffffffff, &(0x7f0000d72000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000efd000)=0xfffffffffffffd0f) 2018/01/04 04:54:35 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aa6000)=@assoc_value={0x0, 0x0}, &(0x7f000053c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000744000-0x8c)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/04 04:54:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405514, &(0x7f0000003000)={{0x0, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = semget(0x1, 0x4, 0x8) semctl$SETVAL(r1, 0x2, 0x10, &(0x7f0000697000)=0x0) 2018/01/04 04:54:35 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de6000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x40}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) perf_event_open(&(0x7f0000003000-0x78)={0x4, 0x78, 0x600000000, 0xffff, 0x7, 0x1, 0x0, 0x4, 0x45040, 0x2, 0x7, 0x1, 0x7, 0x1, 0xffffffff, 0xc2, 0xfa17, 0x7, 0x8, 0x80000001, 0x9, 0x401, 0x3b, 0x6, 0x7f, 0x5f, 0x80000001, 0x469, 0xfffffffffffffffe, 0x6, 0x80000000, 0x0, 0x3, 0xb0d, 0xfffffffffffffff9, 0x2, 0x400, 0x1ff, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000002000)=0x0, 0xa}, 0x24040, 0x6, 0x1e3, 0x7, 0x7, 0x0, 0x8000, 0x0}, r2, 0x8001, r0, 0x5) r3 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000002000-0x8)={0x0, r3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000)=[&(0x7f0000000000)='/dev/rtc\x00', &(0x7f0000002000)='/dev/rtc\x00', &(0x7f0000003000)='/dev/rtc\x00', &(0x7f0000004000-0x9)='/dev/rtc\x00', &(0x7f0000001000)='vmnet1\x00', &(0x7f0000003000-0x1)='\x00'], &(0x7f0000003000)=[&(0x7f0000003000)='\x00', &(0x7f0000004000-0x9)='/dev/rtc\x00']) setpgid(r3, r3) 2018/01/04 04:54:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000363000+0x1ea)='/dev/dsp\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000105000)={0x2, 0x6b23}) sendmmsg$nfc_llcp(r0, &(0x7f0000260000-0x150)=[{&(0x7f00008a5000)={0x27, 0x3f000, 0x200, 0x6, 0xfffffffffffffffa, 0x2, "34866ff84e164c44617a34b9debfed9774923508a53ee5a19e3082db22c576a33272aa9a2972b39af0914c0870ef85a603f516400af7ca61987ef76542acfb", 0x3f}, 0x60, &(0x7f0000c76000-0x30)=[{&(0x7f0000f5a000-0x1000)="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0x1000}, {&(0x7f00006f5000-0x6a)="d4d3595b2a39e68dfc8c5918200fa7407278d4d478e2990922b97eb9ff3122dab30056b556e4bfee3b0aa3ad4464ff27a17ee2ae57faec5172c0491f292a4a3c3493560e576bdf096d97bb017449f93754f71d242f08df232845f276983856e898c580af75ef038294ce", 0x6a}, {&(0x7f0000ffb000)="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0x1000}], 0x3, &(0x7f000016a000-0x48)={0x48, 0x10f, 0x5, "8e927f32f5af07c56b876528c8f974001884520d5a3784f9af4e714f318bdfab488deb094290aa1eb9929651d4565b3ee3fe5f35"}, 0x48, 0x4000000}, {&(0x7f000085f000-0x60)={0x27, 0x100000001, 0x7, 0x7, 0x400, 0xe524, "a6cfeaf6856a985ed308410e627902ef0a4e9f39a3efb756fa1641c508754cb616704c5912f3fad5d01df8f56b2936393293b1a0fae27321c0f202470e8d00", 0xffffffff}, 0x60, &(0x7f000010e000-0x20)=[{&(0x7f00000c5000-0x3a)="8ec449c4a3c5c21a58b7f2c2a1166fe5436415b2bf096f9b634a570a2bea0b12d7a1688461137a6b2c7088073d768c025a3cd485319162355440", 0x3a}, {&(0x7f000017f000-0x15)="8a4204aa2c13c7db17c9b38d144c215e2e5fa30e25cce7699ead764f5c408032994c81a52c4291dd0e80ee3048ebfba0a9c47378d49c0a308b851a11ffb4728947d75a0fd0dfc427e320e6f600a47258f91efd9664377d4b90ab20b717a3d57a9a9a61c066d41ed8b5ebc9aeb9803d53b22b34a1db7e24105b9eb6416af929f0e759bf91b30e80428975ae4fd5dcde3f2e37e5a537cdf851c3c06890", 0x9c}], 0x2, 0x0, 0x0, 0x0}, {&(0x7f000014c000)={0x27, 0xe8e, 0xfffffffffffffffe, 0x7, 0x9a33, 0x8, "8dd2e0a3b6489355ac7a17c23d543c32a6bfbe6876d0ba5789d4595683bb3d217b76f5820a14b228928149b65dcd3b1c740cac95628ae91293d5f4caf46ff7", 0x17a1}, 0x60, &(0x7f0000385000)=[{&(0x7f000061d000-0x4c)="c2a1bb865a2d7c5fd6f1e817b81c9c8b6820b850e1da3043f8055dc895a46d73eb1a2a5b7202099e129c04d45bc5e746f4747e23ec94ef6eb63e0510d1cc192b9d9154e999c4da4d4fb736b0", 0x4c}, {&(0x7f0000588000)="652623173814fb0c7e0cc191e9795b2eeb76ed5b7896bb0704471e855bb73b9378546174e0080e0303400b2234be3c3ade1f6eea4df0773c89a14eac02a366f0f15cf7ddbfb68fc4c9079da90abced571eb1297a02e0acb0a67369ac0ddec0c90600eaa243ca9a2c2dd1a3a49ea856ae3092f04ce392c097338f5069cf19386a7ef7ae340a1f8c4106b09cc7542c54d93616e79f2bbc3ca763c88c63bdd71dbf3e648399ad90c575850342c6d3f2c6aec8e41ef5145b4c39c7c76aeeef9aeed811a0cabf432f1edf61847b0374a6b6522ccb278242b5a40c7fc8f5052d75b161a72cb5aed68ed0", 0xe7}, {&(0x7f0000f7d000-0x9c)="562ea75a5f1bad2e999a9aca06e0279a80a73fe9b3b218f867e8731b9ea04ea59d52d65e6898bf6f99de413e9e5c1a427f1ac246298b1fb2cef06b581135d2a49f6db6ef06029c39cef0d9edc82b242b092bbfe0ad37188ce7e355afb9d432facdbaba0ac66bf7913e7f1c64e2a1bd8873b9756e95726354aea4bb2bd4b7ce08634e49baf3f6e84462d57da9ac705b1952ed7d338c70c1273189ca8d", 0x9c}, {&(0x7f00009d1000-0x60)="d4596454aefb0d02861f0f991a3e4f785bbe2a7d03f38c66385567f19d41495363399c903a708d0ad3a093bf098b4a79e24a3c9ac4c2ac5deea2e641de2d2c43d7207fd15f333514ea766935ddd1862fe3d7cea2c0aa8d5667cc9f0112ac62fa", 0x60}, {&(0x7f0000116000-0x4b)="116077e338d52ff390c52550ea91e644d80d9f47dc3ddd00e74248fb700ee095583eda5c3357bcea3005728faf4a72f0b391e39e07330088b66a34eca29b8e2950e18d6f2c6dfabaea94e1", 0x4b}, {&(0x7f0000f72000-0xa7)="852fdefd99f73e56a7bc13ca46fbf3da379b8b5fb2fb3473eba12030e98330a63a8c9a70a433a702cfe761e483cddbeb6aabbf72f33c2abf9ee2c10e556ac84d70d980eab79390d78f285c52fb5a0e17a8c5532fde3155b43850c6b65c326eb19cc75027ac4224fb3dcf7a6f53f705d33917dec9d19eab1f091d693a87337e3b283601723663a734a02813dd2de6a7556cf4223237aaad4665ae56182d066952c255f02605fd32", 0xa7}], 0x6, &(0x7f0000b4c000)={0x98, 0x105, 0x6, "7fbaef32594c86dcd7d6fde67a9c02e65674ee340887fa9f2447660f462bcc9ad51a5a9b3acd24c4771d3ce0ae5a3090e6589e5ad7cdb5a5579e6367fd392dfd67ccdc19584a64b721868da9550950e891ee414fbf212f25424f35bf253478e5969170c5e23f63db4e523a2bae5799864a4a0ab9f0591c0ee8782af68ae7b3c1c51611"}, 0x98, 0x10}, {&(0x7f000036a000)={0x27, 0x7f, 0x3, 0x2, 0x25, 0x8, "936b8842f26c587e2862d8fe0f6f421631aeee70edce00aaf1e535b6de71ab64edd2a8a6aa8f64eb9698d901f969c3115f22cb9554b8d2e371ce4fb695b1d4", 0x9}, 0x60, &(0x7f0000900000)=[{&(0x7f0000616000-0x1000)="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{&(0x7f00008ae000-0xdc)="4adc2940b3f88193e7d457b566f1d8baa30bb8599865b98aaa9b09f65333d0456adae6164e77cdae1c1b347b3b333e08e42ec6d412051727aea21ce78ace949ef1cad398ba884ab29bb0c3cbbd70a21aa6421e16b07d226ca012473e50297ecdcd133644ed590bdaf142a045534c7f846ac5154a7c329cbea2e807982e245f716fb44be35a62747cbbf333bf1b6f17d2fc9bca486f267c742a056d520b3d3cb64301efbbcf721595f1b2589fc2596e4ba7c9dbd9406fca71bb8ddebe68d046c66b6bccf62ab16dbc5035d64aaf496ab1f511c7547ed10eb7ef3a4abf", 0xdc}, {&(0x7f0000b87000)="1e2fa6cfc1eb569b7eba5af549e2377f75044dcec05b5ee75db15a1ebc4625c0af27589d896378260455b40ad8885c0637b4ddfee1782981116b2d6a6dc7da1afbf4c5fc4c9c244bd4670b8c4c92933d1f9527c7d136c80924cf0b911860e32a774a937a1d7ba3689862a47ba42776845655f58b236515237d20f18132", 0x7d}], 0x5, &(0x7f0000c3a000-0xb0)={0xb0, 0x0, 0x7f, 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", 0x1000}, {&(0x7f0000845000-0x40)="088223bd1c95fa1004298e37b2407ced3935c7f6908f9d2f52b6c1ae8dc72b09aaf8cdc1ba4225202e64541cb6bb6b9ae594c9b28fcd6bed1ce45caf7460449cae70e5b5f89d6eed22d4d8966f147994a30082c094116dbc4c", 0x59}, {&(0x7f00001cf000)="823e3977af434ef1b8c760c27604bcd37eabd1badacd79101a60235f6f7e27e7c78142b7d6f9cc6dcbe65684802c4bfc51595d9a6262f85118f41ba1f26fe2ea84c5df6bf6", 0x45}, {&(0x7f0000757000)="270b401d363f4c8b465c0dc305732fd3d61128c6220bce8864842a48597f991539243cca0c6273152c7ed869eb087b1f93779928544b83140b2746d6293cd97cad9d920c0de22e8cb6acd7ea8311f6ca7afa1776292444e1342f0e93", 0x5c}, {&(0x7f0000e8f000)="0a63429103b926df5d5f2f47bf8bc1c6c11c6cb817475999fad01452761facb4332caf292cdc25762daa08750e6f3ec517c24e4f9c1171dbbdc8570966f866653f0a93bb96bdb0acf6f85d90772f1be41615f70622b5f5553410195170de54a3935b9483e6f6805a01ba47d2ba7f554d9b996834fa620353b60f098c5190a8b58b4d49648f39fb43bc2f3031", 0x8c}], 0x9, &(0x7f0000e45000)={0x18, 0x118, 0x8, "6746d364b03141"}, 0x18, 0x8000}], 0x6, 0x4000000) 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 = syz_open_dev$sg(&(0x7f00001dd000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000ba9000)="fa5dafb133c77426cbf3dd7ccbf7544fed2686aa636ce860435f8f32ce3f83b72bd6dba4078e4f7391def097363bd07d557a0eef30447bdc2475a8cfa67e5fcb16284d573d7ec731a523bf457fc680944a9594192587aebc5cb898885571625d437adfdb084b7b2ef60cd5aca90f2e58027deab06abfae0e51fd78e3106e741c4dd36710ceed2eafa1614232c4") [ 96.234961] device lo entered promiscuous mode 2018/01/04 04:54:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000552000)='/selinux/access\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000e9c000-0x4)=0x400000000008000) shutdown(r0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003a7000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e2000-0x4)=0xe8) getresgid(&(0x7f0000f67000-0x4)=0x0, &(0x7f0000329000-0x4)=0x0, &(0x7f0000725000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000f85000)=[{&(0x7f0000a30000)=[{0x18, 0x14, 0x321, 0x10000000, 0x0, "0271033661530683"}], 0x18}], 0x1, &(0x7f00005d6000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r6}, @cred={0x20, 0x1, 0x2, r2, r3, r6}, @cred={0x20, 0x1, 0x2, r2, r3, r5}], 0x110, 0x0}, 0x0) 2018/01/04 04:54:35 executing program 7: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000004c000)='./file0\x00', 0x20) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000032000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 04:54:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SHARE(0xffffffffffffff9c, 0xc0084904, &(0x7f0000001000-0x8)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x0, 0x32, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ppoll(&(0x7f000098b000)=[{r1, 0x40, 0x0}, {r1, 0x24, 0x0}, {r1, 0x2006, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x4, 0x0}], 0x5, &(0x7f00009c9000-0x10)={0x77359400, 0x0}, &(0x7f00006ac000)={0x0}, 0x8) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0xb, &(0x7f0000f8a000-0xe0)=""/224, 0xe0) bind$alg(r1, &(0x7f0000261000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8b000-0xa)='/dev/ptmx\x00', 0x2, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000f8c000-0x4)=0x7, 0x4) creat(&(0x7f0000208000-0x8)='./file0\x00', 0x10) sendmsg(r2, &(0x7f0000ca5000-0x38)={&(0x7f0000f89000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000b98000)=[{&(0x7f0000f89000-0x6a)="c010dbe1f366809617f80d27a734e1b70a9db95b20c111d117bee279e83326181f270c264b81f576efe5806affc1d9559d634811af3d543259fdb8b93b55d992", 0x40}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 04:54:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x18, &(0x7f0000ccf000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b35000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000da8000)=0x0, &(0x7f0000226000-0x4)=0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000075e000-0xc)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f00004b2000)=0xc) getsockname$packet(r2, &(0x7f00004a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000547000)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x800, &(0x7f0000a90000)={@rand_addr=0x5, @multicast2=0xe0000002, r3}, 0xfffffd8f) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00001d2000)={0x7a0, 0x3, 0x8a44, 0x5, 0x4f}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000aef000-0x4)=0x0) ptrace$setopts(0x4206, r4, 0xffff, 0x22) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c57000+0x647)={0x4, {{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]}}, 0xfffffffffffffee3) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) 2018/01/04 04:54:35 executing program 7: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[{&(0x7f0000e83000)="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", 0x1001}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000b8b000-0x38)={0x0, 0x0, &(0x7f0000fd2000-0x20)=[], 0x0, &(0x7f0000fd2000-0xec)=""/236, 0xec, 0x0}, 0x0) 2018/01/04 04:54:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00009b4000)=0x9, &(0x7f00008da000-0x4)=0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ccd000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00002f6000)=0x100000002) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/04 04:54:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000431000/0x1000)=nil) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008dd000-0x4)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000fca000-0x88)={0x7, {{0xa, 0x0, 0x5d5, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) r2 = syz_open_dev$midi(&(0x7f00002b0000-0xb)='/dev/midi#\x00', 0x5, 0x400000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f000044c000-0x10)={0x9, &(0x7f000019f000-0xb4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000be5000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000991000)={0x0, 0x0}) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000d1d000)=0x6) 2018/01/04 04:54:35 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, 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) add_key(&(0x7f0000131000-0x8)='trusted\x00', &(0x7f0000811000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008a5000)="f8fa85ce6db0b4258b1ef8b82b23a19698d5550dfbb1580052df7edea0cf84e4c9da090d318a49eca17c9c17803ab0441d49341575b421ceb497c69efbe01aa7c2537c156883212b09d3eb5a9d16a382ce4c02a3e1371e05b66d27324f1e670094cb20f1f32f7acd5513e8062ea4c870a8c1af5bf743fe2032bc40414e5045ac8c9e8eed33ba72d83cd9f8febcf7c414a4cf2c13", 0x94, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000934000)='keyring\x00', &(0x7f000028d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r0 = add_key(&(0x7f00001ab000)='blacklist\x00', &(0x7f0000493000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bac000)="59b03e0bf5c0711baa176639b9220ab8a3bce77dc13366ed56d42313528cbc99c999559fabb9eecba9bcb343be46b6bcf46125da3ed54f7ac04015ae98e9f4a92f91bd07f320db890ce728cd809def5b78bf221a845375b22e7f5fff7c1b8cc4ebb5ad4c2ebb40c023387b146c76b2c2525353", 0x73, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000906000)='id_resolver\x00', &(0x7f0000fe7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f8c000-0x9)="2f8465762f6b766d00", r0) add_key$keyring(&(0x7f0000766000-0x8)='keyring\x00', &(0x7f0000d9f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r2 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r2, 0x0) r3 = add_key(&(0x7f0000f27000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r3, 0x0) 2018/01/04 04:54:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e0000)='/dev/sequencer2\x00', 0x100000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000f35000-0x4)=0x0, &(0x7f00005c7000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000813000-0xea)={0x0, 0xe2, "fbff9f61e445d392f1df296c357bf550ceb6111e6b423decc091b36ee69fec36f999ab253e38889c8284f82492a091a642ad4ac39063db99620c186a08bb39bf52827dabaeb7a4d6c591be87225abf787814371c6d0c3c1955336fa897936fd390fab965b3e0b0238ef620e7e5fbbd14edbe38f2a849bc77b7e4905b28fd5a99e80a7764c9dc622523e3dfafbda439f6f7046828d48862b249941738b7468a78b864c5926cc1d0a486cc60b3adcaf6c3004b0b3827f7a4fbc9a7d1bbc99088e5005dc4989a3a1fbb51f8ee20fc9cb9674c7ebd13f5081dfeae02fd7ba0e759f9cfa1"}, &(0x7f0000811000)=0xea) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ee1000)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000eaf000-0x2)=0x5, 0x4) ioctl$VT_RELDISP(r0, 0x5605) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000558000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 04:54:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000922000)='/dev/midi#\x00', 0x4, 0x90300) getsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f00005b3000)=0x0, &(0x7f00002e9000)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b17000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00002a3000)=""/36) syz_emit_ethernet(0x66, &(0x7f0000274000-0x261)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x30, 0x3a, 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}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "f49069", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0) 2018/01/04 04:54:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000db7000)="26000000100027109301c1ff0000000000e8ffff020000000003ffff2013f951050003001900", 0x26) r1 = syz_open_procfs(0x0, &(0x7f000053b000)='net/l2cap\x00') symlinkat(&(0x7f0000dd9000-0x8)='./file0\x00', r1, &(0x7f0000dda000-0x8)='./file0\x00') 2018/01/04 04:54:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000b1f000)={0x0, &(0x7f0000000000)=[]}) modify_ldt$read_default(0x2, &(0x7f0000e36000-0xf3)=""/243, 0xf3) r0 = syz_open_dev$mouse(&(0x7f0000e84000-0x12)='/dev/input/mouse#\x00', 0x7, 0x20000) getpeername$inet(r0, &(0x7f0000a85000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f20000)=0x10) sendmmsg(r0, &(0x7f00008e9000-0xb4)=[{{0x0, 0x0, &(0x7f00001a7000-0x3d)=[{&(0x7f00009ef000)="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0x1000}, 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{&(0x7f0000995000)="b20803dc24e214ee82124e5033fb0b37a849e73286f936cb0aa07251b7efb8f0ab27c0d82705702c892d665f092f20337e24a6ce7ad2d1c700eb0cdbad4fa0b6d71bb429ad3c21b2481442b5e75a006913311f647732a19fe276e13df18af2565af96c61ca16a65d63a02302decca8d72cf4595306ac76f34463c902b22fa8090d4301666c089664869f93fb62b44524fe8b33cb0196a10d2d52c25ce325c052a39a544341da346f46763ded832f547cc3ec900ae25213129b2a2235edbde8f9b5e8234dd783e822fc2ea345f9c8f3394d32fa9b5aad93e4886a2cdf2a196f773ef5f0d7eba22f95ff", 0xe9}, 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0x1000}], 0x7, &(0x7f00005d3000-0x14c0)=[{0xc0, 0x115, 0x0, "fbdd777a28c9a4715383f99b47abf579289c95e7f6009dc2af43611abc410e91f2db4b276bdf697064651ad64498b7303de400b027241070936e50efc6779652d2ffd1beae4138395525d3d98982a8ccbf65dc4badcfc9e5ae86362c509b41dfd151ff9d3ce6a942971814832b13632cdb7005f9f6d130bdfddc22eea4ad4211ccfaef625c62e57dd504d07bad8a99324b3cee90c17e90ac6985a707449ff1d5fc2478fe660f9ab2e029a578"}, {0xe0, 0x116, 0xd276, "bdba1eb0a6d6afa071f6cca69224342ca05c1fc08932672dec08a050a28507113287499d4309b13d1dfcbedba6bcba9a07ef26c8590542138db14934de7444f9c4edfdfb7cbd3a7996df2b37e584c70ab946f4477708f23b03c2bb62ee67828af25a9c990d8e71fd68387ee8f57a0ab80e3f68823883310ae55b3db856d75f57d57da8a77533f454038b9b7a9e460de3168a7b43e12901dc17c46b0562311d3a03aa0c98710f4ce889ab304dc88af71e6c9f6a4e2ae4dfd03c4f9a5d3b94b913d411c4ab12c56b37de53"}, {0x98, 0x3a, 0x80000001, "48386096f6fca2b0985570242e583ecc343ec33da6dfd4e53aaf4ec8483d48a2d8d914f46bef39fb3d26cfccc5a2032875230a0da99d64c2e8934e39da3da6aea49c29c12ee56c49d649e264d897739b58be0ba5ded93bff25f23bdca695652160320487ac91478a55db4fc243218fabffeb68dc0784fb1400f15d9a4e22a1c1b2"}, {0x98, 0x109, 0xffff, "bfb64af075dc432bb223112cd6b0d392626bb3456cb7d37c661283cdfb01a1892bcee83c060277a88c25f7fa799e5df7dd0e36fc652818ca864d88db47b2f792035d283fbfa17b04e068dc59e62ab981ae9f86c10da433de8949f3fc0cec12dbadadfb41052f073c1cb90bc1a1ae8f576dc8f5e9f6c51c5f036322673af3b47553a3d4"}, {0x1010, 0x102, 0x200, "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"}, {0xd0, 0x1, 0x4, "f2b0bc1e73763accadf237a0461cfa40ed8b109535f666bc822269b984c0bf908af1f5696243982797ab5cd1519f5929cb5f967a22709ac50ed1f50533e8e9abc3c11d1dc73e683ea6ede7732f58b14d34cc67ebcc827d4d957045acfc963a1419ca251c019d19666156ec08f09cfdec61f970c53a8d7384053af776e54432b50b34ea89d5c2abbc16d840163fe3d7530c51455c848190d456a3ce8d4ab28fc8b87b8e72ad88d736d31850b5b7c6d5ca87f37067cd9f273cf9152823"}, {0x30, 0x10d, 0x7, "4adb74e87eb1ca6ed80113e88beb3a0320c8c97d3480fb7c6a8a2b78"}, {0xc8, 0x84, 0x4, "3f8ea4d007d01c25c2d78e208928c9236e08dd65e8c69bad43537dd288cb7c7559971cd054ed256b4ec1513f24455d5a1acf408b68b94069ee50590e854405cb0d1f7923e42d9c277c5c9044d10abcd01cd886e193e3315e33ae17e79bdd3f6d38e16209b82ed9121c2d968e8a04eb9ff2fd6f4569a45f89a1858c8826aa7afd472658d8ef042f280ebe4a0a4924c7260847b15cdcadd73dee2f1b350486ac1a5f6b49b9bc37d2625aabfbbe76d1f0d95fb3"}, {0x18, 0x11e, 0x1, "f6541aeb"}], 0x14c0, 0x40}, 0x9}], 0x3, 0x8810) 2018/01/04 04:54:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007f2000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0x9, 0x800, 0x5) r2 = syz_open_dev$usbmon(&(0x7f0000568000)='/dev/usbmon#\x00', 0x4, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000563000-0x10)={r0, r2, 0x7, 0x2}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000046000)={@rand_addr=0x40, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x4, [@empty=0x0, @rand_addr=0x6, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x20) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x0) [ 96.404085] : renamed from tunl0 2018/01/04 04:54:35 executing program 1: shmat(0x0, &(0x7f00009ea000/0x2000)=nil, 0x0) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") r0 = semget$private(0x0, 0x2, 0x50) r1 = socket$llc(0x1a, 0x1, 0x0) r2 = mq_open(&(0x7f0000b5c000-0x6)='(ppp0\x00', 0x841, 0x101, &(0x7f0000bf8000-0x40)={0x0, 0x101, 0x6, 0x800000000000000, 0x6, 0x7, 0x0, 0x7}) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000c6e000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000af5000-0x4)=0x1c, 0x80800) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dae000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000331000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r6 = open$dir(&(0x7f000077c000-0x8)='./file0\x00', 0x121400, 0x40) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = open(&(0x7f00003b1000)='./file0\x00', 0x6080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f0000368000)={0x4, 0x78, 0x7, 0x5b8, 0x1, 0x3, 0x0, 0x800, 0x2000, 0x5, 0x2, 0x20, 0x8, 0x7, 0xfffffffffffffffc, 0x1ff, 0x9, 0xffff, 0x7, 0x2, 0x81, 0x80000001, 0x9f, 0xffffffffffffffff, 0x8, 0x8, 0x6, 0x3, 0x100, 0xfffffffffffeffff, 0x1, 0x1, 0x100, 0x1, 0x9, 0x5, 0x9, 0x2, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x1}, 0x8000, 0x8, 0x7, 0x0, 0x1000, 0x3f, 0x9, 0x0}, 0xffffffffffffffff, 0x7f, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000e0b000)=[{r1, 0x10, 0x0}, {r2, 0x8, 0x0}, {r3, 0xa000, 0x0}, {r4, 0x1000, 0x0}, {r5, 0x5484, 0x0}, {r6, 0x4100, 0x0}, {r7, 0x4, 0x0}, {r8, 0x20c, 0x0}, {r9, 0x18, 0x0}], 0x9, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000087c000)={0xfffffffffffffc00}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000002000-0xcd)=""/205) 2018/01/04 04:54:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a7000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c89000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007f7000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000016f000-0xc)={0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a00000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00005cf000)={0x0, &(0x7f000062f000)=[]}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000e6e000)={0x0, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f00001c1000-0x10)='/selinux/create\x00', 0x2, 0x0) getxattr(&(0x7f0000ae6000-0x8)='./file0\x00', &(0x7f00004cc000)=@random={'system.\x00', '/selinux/mls\x00'}, &(0x7f00005e9000)=""/10, 0xa) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00004f7000)="", 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f000029a000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000087000-0xa)='encrypted\x00', &(0x7f00000f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007ec000-0xb)='}vmnet0\'lo\x00', 0xfffffffffffffffb) r2 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000862000)=r2) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) socket(0x0, 0x0, 0x0) [ 96.442860] device  entered promiscuous mode 2018/01/04 04:54:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f00008c2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = syz_open_dev$mouse(&(0x7f0000be3000-0x12)='/dev/input/mouse#\x00', 0x2, 0x1e080) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f1a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x0, 0x0, 0x2, 0x4, 0x8d, 0x20}, &(0x7f0000163000)=0x1a) r3 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000192000-0x1)="b3", 0x1, r0) keyctl$update(0x2, r3, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r3, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000dd2000)={'sha1-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 04:54:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c12000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd0000-0x4)=0xe8) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r2) r3 = add_key$keyring(&(0x7f0000093000)='keyring\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) stat(&(0x7f00007b6000)='./file0\x00', &(0x7f0000e24000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r1, r4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) 2018/01/04 04:54:36 executing program 6: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ccd000)=0x0, 0x4) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000066000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0xc000, &(0x7f0000000000)=0x2, 0xffffffff) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/01/04 04:54:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000245000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000bce000)=[], 0x0, &(0x7f0000ebe000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/04 04:54:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b06000-0xb)='/dev/vcsa#\x00', 0x1f, 0x400000) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000f11000-0x10)={0x1, &(0x7f0000983000-0x8)=[{0x81, 0x1, 0x7ff, 0x2}]}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) seccomp(0x100000000001, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x10000}]}) io_setup(0x3, &(0x7f0000719000)=0x0) r2 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x0) get_mempolicy(&(0x7f00007af000)=0x0, &(0x7f00003a5000-0x8)=0x0, 0x7f, &(0x7f00008bd000/0x4000)=nil, 0x2) finit_module(r2, &(0x7f0000d0c000)="2de2", 0x1) 2018/01/04 04:54:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 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) sendmsg(r0, &(0x7f0000a7c000)={&(0x7f0000834000+0xe60)=@ipx={0x4, 0x1ff, 0x8c1, "cac6079c2500", 0x7fff, 0x0}, 0xffffffffffffffb8, &(0x7f0000291000-0x10)=[{&(0x7f0000b85000-0xa3)="0e8029a77ada6427fc50b971ddb7d1e40bef4251060638f7bb8a03ce04e185d03a6c8428f4059706293520643b0ec7a867b90eb016be13713517362482d67b4e4b00fcb18a5d7cf23015b27468825d8aecf0bfc8c69fd86a1e07a47f2bc5857a02dce4a40263e7497c2caf65c5908b02a7442b686375c3d8a40748865053181b70141042a0e26ea1e184f9fb1d616137bdbb5960e7585f4e3a7b0fd6a82735898fea17", 0xffffffffffffffcb}], 0x1, &(0x7f000062e000)=[], 0x0, 0x20000001}, 0x8000) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000c5a000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000c99000)=0xc) connect$packet(r0, &(0x7f0000523000-0x14)={0x11, 0x1c, r1, 0x1, 0x8001, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000619000-0x4)=0x8) 2018/01/04 04:54:36 executing program 1: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000e7a000-0x9)=""/24, 0x18) lseek(r0, 0x0, 0x7) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/04 04:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000186000)={{0x9, 0x3, 0x1f, 0x7, "b8c30139ac6d5a8f45d736d41a4bae2031c1395f65d06c81629adfdd3622fc6065bcc6a646561d52b3ebf2dc", 0x1000}, 0xffffffffffffff81, [0x71, 0x8001, 0xfffffffffffffffc, 0x6, 0x2, 0x7, 0x400, 0x9, 0xbb9, 0x3, 0x3ff, 0x7, 0x2a, 0x81, 0xf021, 0x1f, 0x7fffffff, 0xff, 0x47f, 0x10000, 0x8, 0x1, 0x7, 0x7fff, 0x401, 0x6, 0x401, 0x4747, 0x6, 0x2, 0x4, 0x8001, 0x1, 0x2, 0xfffffffffffffffb, 0x9, 0x100000001, 0x7, 0xb1, 0x80000001, 0x3, 0x7fffffff, 0x8f4, 0x1, 0x100000000, 0x200, 0x3, 0x7fff, 0x8, 0x0, 0x3ff, 0x7fffffff, 0x5395, 0xe000000, 0x7fff, 0x5, 0xfc, 0x8, 0x1, 0x1, 0x6b, 0x80, 0x4, 0x4, 0x7, 0x3, 0x800, 0xffffffffffffffff, 0x0, 0x4, 0xffffffff, 0xff, 0xfffffffffffffff9, 0xde7, 0x6, 0x3, 0x5e12, 0x5, 0x0, 0x8001, 0x4, 0x100, 0xfffffffffffff000, 0x3, 0x1ff, 0x4b, 0xfffffffffffff001, 0x4, 0x5, 0x40, 0x0, 0xb2, 0x3, 0x100000000, 0x6, 0x7fffffff, 0x300, 0x275c, 0x8, 0x3, 0xffff, 0x8, 0x101, 0x8, 0x3, 0x6, 0x5, 0x5, 0x10001, 0x5, 0x0, 0xa0f7, 0xf0ab, 0x0, 0x7fff, 0x100000000, 0x7ff, 0x6, 0xe973, 0x5, 0x1914, 0x0, 0x80000000, 0x40, 0x8001, 0x4, 0x10001, 0x9], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000a1b000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000229000)={0x3ff, 0x8, 0x9, 0x8, 0x0}) ioctl$ION_IOC_ALLOC(r2, 0xc0204900, &(0x7f0000a0e000-0x20)={0x178, 0x3, 0x0, 0x3ff, r3}) 2018/01/04 04:54:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000409000)={0x0, 0x0}, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) pipe(&(0x7f0000ee8000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00006fe000-0xbc)={0x5, 0x0, 'client1\x00', 0xffffffff80000004, "3581bf8a4cb6b934", "bda036d46414447c38f41d4346553ee150b57254cc475c03ab53c478120ded14", 0x3f, 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]}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000bfb000-0x1a)={0x13, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000577000-0x20)={0x9, r4, 0x10000, 0x8001}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) syz_open_dev$vcsa(&(0x7f0000c8e000-0x7)='/dev/vcsa#\x00', 0x80, 0x50200) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000447000-0x96)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "81153beb02dafc80b20566caab4bf067"}]}}, {""}}}}, 0xa) 2018/01/04 04:54:36 executing program 2: mmap(&(0x7f0000000000/0xec7000)=nil, 0xec7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ec8000-0x8)='./file0\x00', 0x38) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f000075f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ec7000)=0x1c, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x40) writev(r1, &(0x7f000010b000)=[{&(0x7f0000ec6000-0x9b)="390000001100090440000000800000000700004001000000450001070000001419001a000400020007000087000000080003010c00f41ee400", 0x39}], 0x1) 2018/01/04 04:54:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = msgget$private(0x0, 0x40) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000c91000)=""/0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 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}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x0, 0x0) io_setup(0x5, &(0x7f00007eb000-0x8)=0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000254000)='/dev/dsp\x00', 0x8c0, 0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cea000)='/selinux/enforce\x00', 0x1, 0x0) r7 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000075000-0x10)='/selinux/create\x00', 0x2, 0x0) r8 = syz_open_dev$dmmidi(&(0x7f0000ce4000-0xd)='/dev/dmmidi#\x00', 0x0, 0x2000) io_submit(r4, 0x5, &(0x7f00003ee000-0x28)=[&(0x7f00007de000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1f, r3, &(0x7f000031a000)="59567f3ea9c2ec30171031fc14543decfcd389649c3eba7bcc41f10961ba0567cd249202313ce9ab86e5d13f6b07318de16abf643e7cb4b73a9d26db75370e9b0b0906334dc9c315922121fc2671ae401d16d0eaf7d474eff3e02b1d53051a049f750eb220e9b1be110049b64551c194aad7893577c3df9e913509e3ec3fa216eee3cc597e78d059e5108b5e599f01495fdae5526c6a57f7f91a3cd4f1", 0x9d, 0x0, 0x0, 0x0, r2}, &(0x7f0000b7f000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r2, &(0x7f00009b1000-0x4e)="31f3300ebb0de6aca75985632104c72835e97784ee819bd33121aa3192aa12caf00f7162f2795ad8876399512f355ff25990827d2cfc08689df7cfc8b3a2ec8c09cc828a6d583009a033e89770cd", 0x4e, 0x7, 0x0, 0x0, r5}, &(0x7f0000488000)={0x0, 0x0, 0x0, 0x6, 0x7, r3, &(0x7f00004b3000)="1aa22be5e5a59ce9e575d3b3cd5756d05e3a9fd25b782a631ed7137f27aa8c80b58421e5ec3ebc948220fe1bb46d14d4d6df07f3221a9b2624a66527056b0d1c6d443a9f4b7cdb9d6b94f0b1874b0153e17b2410f51917b0ea47b7d5ac2349e1a5659ab4284b6d17600d6dbbc3067014b722a1996b941f0bf9f7c5fb5973c48b71e4a0dcdc8f0a6484366561e0c916d3", 0x90, 0x1ff, 0x0, 0x0, r6}, &(0x7f0000ca3000-0x40)={0x0, 0x0, 0x0, 0x6, 0xff, r2, &(0x7f00007cb000-0xa4)="dad5d5ce3fc1885477bb79cc6ba7d0b5b9f22d263c8e340976ed6759a2793c6b54eb67aafdc79315ac397ea947fa7c7dcfc711d8339166c791cf7aa78482bd9fd8b5d47da0b8f4295cf9389991dd4f065783cf29330c0018bc8f52b003578c7fa00ad4e7098c46ca3b305163d7f6a0769ae9ee23adb79e50be8165edc56186a358b188cfe76aaa89d0257ed7c627f212ab07a0fab8bb99ca17f60e4531f23f885e2a65cd", 0xa4, 0x20, 0x0, 0x1, r7}, &(0x7f0000178000-0x40)={0x0, 0x0, 0x0, 0x8, 0x53, r3, &(0x7f0000279000)="5d30891b069fd2e01211f4d57046f7606470cdc9f9b38cb007a61de639e2c672c4c249eb37f32f455d46d0407cc4718271629c7318f3ebed10ba48a8ca35da5253780e3e554e2b04b669f2ed7255da3e4c6d", 0x52, 0x4, 0x0, 0x1, r8}]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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) 2018/01/04 04:54:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) 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$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fe9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000df0000)=@ethtool_regs={0x4, 0x0, 0x21, "a2116f007390482be825acaca305fbd19c7b5c9c4ea9043996e74254201845db28"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSKBLED(r1, 0x4b65, 0xe2) recvfrom$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, &(0x7f000007f000)=""/4096, 0x1000) shutdown(r0, 0x0) socket(0x50d809dc6828e746, 0x1, 0x4) 2018/01/04 04:54:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ed7000)=@assoc_value={0x0, 0x0}, &(0x7f00009de000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005ea000-0x14)={r1, 0x81, 0x8, 0x5, 0x3f, 0x8}, 0x14) readv(r0, &(0x7f0000276000-0x90)=[{&(0x7f0000871000-0x94)=""/148, 0x94}], 0x1) 2018/01/04 04:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000df6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ecd000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000ebf000-0x4)=0x2, 0x4) 2018/01/04 04:54:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x9, &(0x7f00003b1000)={0x0, 0x0}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000cf000)=""/6) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002a2000)={0x0, 0x78, &(0x7f00005eb000)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284f4bca6ed22a7058a8b5eaae20fe36bec2c13281d458db77afe8b1c6ea643e1de907f4b06189ceef4c82d678c0d0055d46910f60560c5621c14100b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x7530}, 0x2, 0x0, 0x8}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = dup(r0) ioctl$ION_IOC_SHARE(0xffffffffffffff9c, 0xc0084904, &(0x7f0000ee0000-0x8)={0x0, 0xffffffffffffffff}) ioctl$ION_IOC_FREE(r1, 0xc0044901, &(0x7f0000881000)={r2}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000f68000-0x4)=0x3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c87000)={0x0, 0x3, 0x30, 0x101, 0x7}, &(0x7f000031a000)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000009b000+0xe63)=@assoc_value={r3, 0xff}, 0x8) [ 96.659791] device eql entered promiscuous mode 2018/01/04 04:54:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001a3000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fbc000)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000026c000)={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) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b8d000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000081d000)={0x0, @in6={{0xa, 0x3, 0x887, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x17acc8dd}, 0x4a6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaad, 0x9, 0xffffffff80000000, 0xd56d, 0xd8}, &(0x7f0000717000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000937000-0x6)={r3, 0x80000000}, &(0x7f0000ad1000-0x4)=0x6) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000867000-0x68)={0x79, 0x0, [0x3ee, 0x7ff, 0x8, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xd, 0x10, 0xd, 0x4195, 0x1}) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004bb000)="626c00011d99e463be18610800f03ffc3b9221cb88ee998f5f3613957635bcff5cbd63c8f03ca0fd46b861b492594ac47965418ba54c77c6d2749609f977b4992952d1b3a6ef504e210babeab98b025cf5666abe56ef0336d037012b49c04e25a681725cc64eacf14773a1575c98ffccba233fac", 0x4f0) msgget(0x3, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000cf0000-0x4)=0x0) ptrace$getregset(0x4204, r6, 0x2, &(0x7f0000b1c000)={&(0x7f00006f3000)=""/108, 0x6c}) 2018/01/04 04:54:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000403000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001d000)={0x0, 0x0, 0x0}, &(0x7f0000aca000)=0xc) r1 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000dce000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x20100) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000a57000)=0x7) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000005c000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 04:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000196000)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00001f0000-0xa0)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18000000000, 0x1000000, 0x8, 0x8, 0x40}, &(0x7f0000844000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000081f000-0x10)={r3, 0x9, 0x887a000, 0x0}, &(0x7f00007cb000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004e0000-0x10)='/selinux/status\x00', 0x0, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00002e9000-0x8)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000b46000)=0x0, &(0x7f0000d1f000)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f00005ed000-0x4)=0x0) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000771000)=@generic="09c444c72138bc871b95d3d378679156") getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000b1d000-0x4)=0x7, &(0x7f0000b06000)=0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000138000)=0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00004ad000)=0x0) kcmp(r7, r8, 0x3, r5, r1) sendfile(r1, r0, &(0x7f00004bd000-0x8)=0x0, 0x7fff) r9 = memfd_create(&(0x7f000039d000)="8d2b6367726f7570266d696d655f747970656c6f76626f786e65743000", 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00008f3000-0x10)={0x1, &(0x7f0000e10000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r9, 0xc0086421, &(0x7f000068f000-0x8)={r10, 0x1}) 2018/01/04 04:54:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00009fd000)={0x2, 0x5, 0x0, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) accept4$packet(r0, &(0x7f0000b98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b9d000)=0xfffffffffffffef4, 0x80800) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000ea5000-0x24)="240000001a0025f00018000400ed040f020b00000004bf0202ffffeb0800100048186be0", 0x24) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000a10000-0x9)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000347000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000422000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r2}) syz_open_dev$sg(&(0x7f00003b7000-0x4)='/dev/sg#\x00', 0x3, 0x101000) 2018/01/04 04:54:36 executing program 2: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d7b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$vcsa(&(0x7f000003b000-0xb)='/dev/vcsa#\x00', 0x6, 0x123300) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00007a8000-0x10)={0x61, 0x6, 0xfff, 0x4}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000fcd000)={0x107000, 0x113000, 0x0}) 2018/01/04 04:54:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f000031e000)={0xffffffffffffffff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000311000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000652000)=0x3ff) syz_open_dev$vcsn(&(0x7f00002fa000)='/dev/vcs#\x00', 0x0, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') fsetxattr(r2, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2018/01/04 04:54:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000943000)='./file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000081000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000bec000-0x8)='./file0\x00', &(0x7f0000b7b000)="6d718e65756500d848952e3e7697429fe5ba9b53e0b63d250000000088e091dbf788f6a4f994eaa4dc807f6e32e9cb77e00d97ff", 0x0, &(0x7f000000a000)="") r1 = socket$unix(0x1, 0x2, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000b4e000)="e1125b389e432792d1ff3c2c4182c3fcf94a21cce8c584e01ddad7bb4a7878978dba73") mkdir(&(0x7f0000483000-0x8)='./file0\x00', 0x54) r2 = dup(r1) bind$unix(r2, &(0x7f000054f000)=@file={0x1, './file0/file0\x00'}, 0x10) 2018/01/04 04:54:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) dup2(r0, r0) 2018/01/04 04:54:36 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ccd000)=0x0, 0x4) r2 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4) bind$inet(r2, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e43000-0x2c)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffffff01, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}], 0x2c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f00002cd000)=[{&(0x7f0000e25000)=""/122, 0x7a}], 0x1, &(0x7f0000f51000-0xc0)=""/192, 0xc0, 0x0}, 0x0) 2018/01/04 04:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ae2000-0xe)='net/rt6_stats\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000c50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, "4ead9f527a4a5c8f8c36e2751df644aee16121bf6e399e49928d3051950355c25ed17aa2995b7d040cb1ae3b21ab514a4bbf0f177108798825723598930a9725", "5de802850c82042b46ca2c5fdc6293261f1b1e32b113ed637ff9d816dbeb9a67", [0x0, 0x0], 0x0}) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f000082f000-0xf6)=""/246) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000082a000)={0x9, 0x1, 'client0\x00', 0x5, "83fa30118906ff05", "04754b53860835bd65b4467ddb307a228a193e863891de30a32c95269b3e3d47", 0x355d935e, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_out(r0, 0x2, &(0x7f00009c6000-0x8)=0x0) sendfile(r0, r0, &(0x7f0000b6c000-0x8)=0x0, 0x8) 2018/01/04 04:54:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00008c7000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x2) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000011c000)=0x3ff) 2018/01/04 04:54:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bc8000)='/dev/mixer\x00', 0x8040, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000bce000-0x70)={[{0x2, 0x1000, 0x3, 0x3, 0x748, 0x200, 0x3, 0x400, 0x8f, 0x6, 0x4800000, 0x6, 0x3}, {0x400, 0x101, 0x9, 0x20, 0x3cf, 0xf5b7, 0x3ff, 0xcf7, 0x17, 0x8, 0x8, 0xffffffffffffffff, 0x6}, {0x1000, 0x800, 0x75, 0x7, 0x300000000, 0x5, 0x8, 0x8, 0x1, 0x4, 0xfffffffffffffffe, 0x6, 0x58}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a21000)='/selinux/user\x00', 0x2, 0x0) request_key(&(0x7f0000edf000-0xd)='dns_resolver\x00', &(0x7f0000fa6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a57000-0x2)='&\x00', 0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00002e7000-0xb)={0x80000000, 0x862f, 0x7fff, 0x1, 0x8, 0x401, 0xffff, 0x7fff, 0x81, 0x100000000, 0x6}, 0xb) 2018/01/04 04:54:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x400000000000001, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000053d000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r2 = gettid() tgkill(r1, r2, 0x13) r3 = socket$inet6(0xa, 0x3, 0x10000000008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r4, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000, 0x1f}, &(0x7f0000002000-0x4)=0x98) sysfs$3(0x3) setsockopt$inet6_buf(r3, 0x29, 0x2b, &(0x7f0000fd6000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000001000-0xe5)="bb749f33e2a60237d7b2729f3e88f3fc0774ccb0972c1c41851361cf7d4f2c40d6a5aabd821eca8cc1b29d68a04faa78aabbd828c893f6342d2f78bb04f5b18cbbc88c7c2a8e2e24b62d4275499a6714a3712a3a5181cd48623b5ec501a82d4af36c635aa71e624fd5f48dba3f618cfb7fd3a3488fbb34c9e69ec48153c522602020bc41338143c57db5d6bb53e5c327968cec9ffe75cc45603ca7ff5c1ed1b095f9c5019808a0a2a5ee34c863dc002ebe458efd5292d0270c0cc695828ed7f87c42753af732b9bd389ce9a7872331351fc92b9961bf0d7fad0328534d838e43e0926f1d4f", 0xfffffee1, 0x40, &(0x7f00003c7000-0x1c)={0xa, 0x1, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, 0x800004}, 0x1c) 2018/01/04 04:54:36 executing program 2: mmap(&(0x7f0000000000/0x5d3000)=nil, 0x5d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000535000-0x9)='/dev/sg#\x00', 0x0, 0xfffffffffffffffd) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000022000)={0x9, &(0x7f00005d4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000d5000-0x8)={r1, 0x1}) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x40000000000000, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x6}}], 0x30) read(r0, &(0x7f000097a000)=""/88, 0x58) 2018/01/04 04:54:36 executing program 1: clone(0xfffffffffffffffd, &(0x7f00008ed000)="", &(0x7f0000962000)=0x0, &(0x7f00007b5000-0x4)=0x0, &(0x7f00002ea000-0x1)="1d") msync(&(0x7f00008f6000/0x4000)=nil, 0x4000, 0x0) 2018/01/04 04:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x9, 0xb) recvmsg(r0, &(0x7f0000a36000-0x38)={&(0x7f000087a000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ef000)=[], 0x0, &(0x7f0000a7f000-0x58)=""/88, 0x58, 0x0}, 0x3) 2018/01/04 04:54:36 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={0x0, 0x101, 0x1}, &(0x7f0000001000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x8}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a7b000)={r1, 0xffffffffffffff3d, ""}, &(0x7f0000001000-0x4)=0x8) 2018/01/04 04:54:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000869000)=0x0) getpriority(0x2, r0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004ef000)='ns/cgroup\x00') listen$netrom(r2, 0x3) r3 = gettid() ptrace$setsig(0x4203, r3, 0x10000, &(0x7f0000db7000)={0x2, 0x3, 0x8a, 0x9}) mkdir(&(0x7f0000bf3000)='./file0\x00', 0x8) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) 2018/01/04 04:54:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000054d000)="") r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) io_setup(0x7fffffff, &(0x7f000049a000)=0x0) io_submit(r1, 0x1, &(0x7f000003d000)=[&(0x7f0000940000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000c4f000-0xb7)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/04 04:54:36 executing program 4: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000002d000-0x8)='./file0\x00', 0x400, 0x4a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000013000)={0x0, 0x45, "4b0507db4132f0e3063102a1159b79e32b51c71479f93c0aad41144f0b22baac73ec365466318cc053ba2fca4b3c7c9811d70ef7b07b2a6442b6ffdb68a6629dcee09be0e8"}, &(0x7f0000026000-0x4)=0x4d) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000002c000)=r3, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000027000-0x80)={[0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 04:54:36 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000e4d000-0x3e)={@random="e3046a95110d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc0100cadeff23000011800005eb0000e60100b0"}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000-0xc1)=""/193, &(0x7f0000002000-0x4)=0xc1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000+0x3e)='/dev/ppp\x00', 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/04 04:54:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003fb000-0x9)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002e1000)=0x0, &(0x7f0000218000)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000070000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000beb000)=""/150, 0x96, 0x40, &(0x7f00003d5000)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x802, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000851000-0x9)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x41, &(0x7f0000fdf000-0x28)=""/40, &(0x7f0000fdd000-0x4)=0x28) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) fstat(r2, &(0x7f0000c54000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000327000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x2, 0xa06, 0x3, 0x9, 0xa, 0x0, 0x20, 0x2c, 0x6fa, r5}, {0x1, 0x9, 0x100000000, 0x81, 0xd5, 0x101, 0xffffffff, 0x401}, {0x5, 0x5, 0x8001, 0x9}, 0x2, 0x0, 0x1, 0x0, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x3, 0x3b}, 0xa, @in=@rand_addr=0x6101, 0x2, 0x1, 0x2, 0x4aea, 0x100000000, 0x2c8204e7, 0x9f9}}, 0xe8) 2018/01/04 04:54:36 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000367000-0x8)={0x0, 0x0}) sendto(r0, &(0x7f000035b000-0xa4)="c59e9b53d88a37aabbd738827d580098f28bf92a4189dc4277d97cd5a3ff27c1f85ca01bd8f534dadd7a5a3dd50a0952163bae25f1a5ec5c2f76dc60ccd91fc4320e1e1cc427d63d461765bcd9894fa623af7a27fe14355fea0eafce2e9a885e5ea981fc815470fe9434244323d394aca88c1d35470703e0ffe29f2bce25905b538ed69eb573aaeef417ded3201716c54d583040546b6637e2dab71cd9d06fed2a5b9b7c", 0xa4, 0x4000001, &(0x7f00003c7000-0x10)=@ipx={0x4, 0x20, 0x6, "91128e44dab7", 0x20, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00002e0000)=0x7fffffff, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b12000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000465000)=""/112, &(0x7f0000494000)=0x70) socket$inet6(0xa, 0x6, 0x5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000038d000)={0x0, 0x0, 0x0}, &(0x7f0000b73000-0x4)=0xc) 2018/01/04 04:54:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = getpgrp(0x0) rt_tgsigqueueinfo(r0, r1, 0x39, &(0x7f0000436000-0x10)={0xc, 0x10000, 0x7e9, 0x8}) syz_emit_ethernet(0x2e, &(0x7f0000f86000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "007bf276"}}}}}, 0x0) 2018/01/04 04:54:36 executing program 5: linkat(0xffffffffffffffff, &(0x7f00002e9000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x404) r0 = open(&(0x7f0000b37000)='./file0\x00', 0x230000, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00008ea000)={0x50000000, 0x0}) 2018/01/04 04:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1000000000008) ioctl$int_in(r0, 0x5421, &(0x7f0000cb2000)=0x7fff) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getpid() write$tun(r1, &(0x7f0000f6b000)=@hdr={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "015513", 0xf90, 0x0, 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}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"6586c6ee2a7e178fdd64d5119d65a2b413b1df498f2c0df84352a0819a306e00f52beb8cfc20d6bb55d77a513fbcd4399bf04091dc74b1a95cbd7969264e243ef2866c54e41ce85eff188cb420a25c57bf1f97a96ee5d2d812026311bd229699e5b4b1f3fda8723e2548f7a412a3388a3ac49868eb31179d7770e5d82c9e9526093ee6e64b4dee590bc51093303b1fb6dfc39d4c9128b02e70239347b8fd33289478f2aadaae2e607b19a83532b3b28c66d9476be5370913050f91a8f18657fbdf4b0750b67c07968bf4d1edc0d04006c4178b45bd2cc7c65968e33ce4b3cd9ed292a165f29faa12d938932668b979cee4a51d0ee3e44f348af42a505fa9c263638dbf250e574099cbb3dc6c0115b5ffd7043ff70bf6ca90bb5d2b35ebc3fd65b6e7674da334066f1c65034224be456b5b1d213f815576dfc0727d276a44494fe5f439c8730b5d909e2889362d805b6216cb60da766400b364d860957f54c74e57d53d0fc7f5d47f9fb062eebbb425ed13eb700c3de24805a93e65da49616ac06e2ff50c8337ac79716656c89eb44f88065b5328f0c0cbe0a7cba26b362ea837e8eaaafcc4aefa79e09c507bd3c5d597e07e9d902bc2aa1f50e8681bb91ccd49f731e52a13afbdbeb2d5f26bd964bf405f56e857b14e44c0925353c652e724ee37e2516a288f1e4649e392332b128fbe3100983ee7a92507657994da37461cab6010f3e5ed348f8e6a06c95a8b1c8ba61aede3737166310e89155e58f8a38331350bfe11ebf8741354038d6f3491d34a986fb1581ab3775ee9835ce29a4740a87d560e16df0acffab3e1d0d0d6371ec28d69deb8867625aed44acb05f47329c0e9dcba8b598df3dd173aeafefb2209dbff371fcc3cd4ed18d13f32fd1f2ab41a19fe786d2d139e9edd2390a4971e9a05b0afc0d28035e10837eacf7d17c3f2410e72af3745d91ecbf9337fc20d93866856809319e197860d7b43ae0e9e6a5fba4b91729b389e01d067478d7bbef2a6080e909ad15c2a4d352e97ae1e096f8bc87e463c34a5a0a75086a3e78302719d04b1d42ee293d8be8f69dc2a4a315e3b243623aa72ec160aa0200dafc78dead38284a77cd91df747949dfcafbae1e2186af2213d99ef79fcbc035b031e2938aa4748c151bb3db3bfce7b373f71220130a5dc39d5a3f7c4c650967ca9c49c1416244d9b65f1fa2e3e5aeedd323079989a824f4d8fec0fc610f161b0b6cc1aa97300c428d3c682231eaf3a4270d6c2f987bfc26684c20042440a7ed58256bb649510373a3ef9c2a3f35e105a4bfae9e06e7ffae97734dedec57f31c121fdfd7225080d6f4d259b458d83a35ac9ff17d5e1de3d948f5b0eb51625bede3269c3c35772a5bc9eaf7e81a3aa0fcd22d7dc29b21537049c1d0808a4be9b855f4cd258f89124d16f2df470804f1c280e1db2aba986ee5cd0f3908e529e2bba57fe1006f51ba2d4b3d63497355b89882869e35b34cab46ad28f88dab5f96a9067891ea02377c0da79eee734398f10562255064e27e1299a2c7a4a5cfa08b10e6b6b84b2bf61a57477bd4d1ccc2bca2b56e10bb8bf76354180522689bca861b738bd4c053fb56f32c0005240d49a06bf09af709edba80cc339bfbef63772b2c8b2a46795431f2f73bf9e7577a12d8edab71d9efb0d126646501d03919ea640e12a213208a2fbe9d9a1fdab038c99cafcc6167126330ee5c8fba6b38f22a4bd8e58c52120b0e1155c60cb2ffccde865f0db519377dd70701e29cbc21c1f81ce9f72b9f6762f63c4f8d61c52ea11dca96b02770fc59a0604d309b406123b79829beb1cb0381300068275b28a179bcee2d9c9f6686fc040ad146feb7436679ca31703e75b8a63435a4f3b2ebad610e49118ae70f8a969a1befd0e1e8e8f84c032f7d924c7a452d9b6587dbf5209ec64e5dc589cc9c0d6f68450e664d458bdec397af3e4ccde3b431db11b9d496d1d5aa4107219a0646f32d7acccb07a4ffdd7f60ade33e81ae5236a5e7e77737dc5b3aaf23ad5a6973a1f590517b6633cc838a9389f5431b4205aadcb384a4c42ec8c847212a4b9cd8af24878c5b1c4bcf4ed4a81c9e1bfe527f737b98e7dc9d13e5de72e641abea9e072489a1f600e74064bbde84696b6298715abaf17eb6fb67a30db19995b9a64f62a4c3c2db4fb1769429dcb69ffe935cea87651f9a5f99396dfd44c9b03f19216509495dd8467a13d59ac14438cb9c0e166fd4cc3ee6c18e17669c5efdf100da09b47f76d44365f94ac69f16481c8f03b8d732e2a038f0fdea0e841158bcf712a4135874c0e4ea5a7171e3cda68a3bfdc79ca38261bfb0ab3477562e3d64001a9f0aef040a377ff6787ea0b9990b9c4dc300c509bb3e4b4de0d2e1860e4810ffc0fbe96d8c9d46d8676c1165dbe8766f9e093d1c364d32f689364001aab0cf02b559c2d1e5ed309ea4d44bc305eaaf882f925097918f19956fbad5430397f9a8d33ba71794d740144f12599d3cbb002c910e6073995d8afa195267505e492c33bee5cfbcd1b7d0d5cbb12063acb633d5fe003ee39d9b787b1333f63e1db261c44b47071f7ad341c38546d2d11bc23a2732cadf4610d803589a3498766d704973052842617860a8c99b016db7fe556407064941e13c02e473b3e176b68744762f73f607de23116cb89613cd45dc6c4e37131c4ab39d625e9738af1e83343d763008a8d3a239a5163a6565f784a3e61a444033fe91efb7a88e3f89f997c923a22669b2d1b6f294368741105083d2788d3e9b2683b552bd2c0d16b531ab3277f5e5d7d307a3597bd911ba20d57e5e68a47344906b7cb68ccf1648e5eb6d5d1c3192a59a5f1b9f367ef714c058b87195364bef79239e9eccb39b4efe45f6f7963ea222215febe9cd1a0e84bcdc6c93799b21ee9b99446195d699ae12d24abf498ed2fa858c99ffd95ab75fcb50844a0c04d147b6dffeec17f73792082d147d0650415bcc6cd546f818781468b901e1d008baddc019c11873c85bd74c9af3719494d6abda0c1d30ed8978ad909816a52a9150b6d905a22dcc4acaa5dadd7d74f58db3405c7a22fa17762421f9e3575ec03b9c9fdd6512890b232da101c4e585b4c013f8cfaad2d555a0e344cea041b448376afd9c9571efe3922095d521a940d99b3151e3ab449a3d07ad8f0a82e8256e65bd728b6579531a270d99004f12e26e73338e239475b426733794e9af8478f95a04a37aa40a59da846fd9f65657008294f747c8e6a03bd5952b07505411ef6e05ccbb6f3d96292cc3a344c4ce771d627c407ba17d8f21a2348b7de9d5d8355ed1be754b1d2e19196eba62250e541c43b4e81cfece74c63c2c3649fba559df7d32f14fbc300622d1f231ca8bc9175b0e13c7a09d8ceb88e949940cf7a047b9b57a82d6dacda9a8a968acbc93dea5c906eeeca7bdf870756f9fd00188abf94faf1cc08e1fa28afb0d701058ca7050c7983340b4e23eed7331c4ce2f0ec9c33af9bbd66d4aa0e6d5c9c964d4cb7527963a77ab51057ac8935c9c2834631afe058f00ae4d9ca738b6f8d4304cad8db715ab9e6e56562d9f1e79549c739094f308fca2c3778cc5842d5cb4a2c19e8168a82b1fb3b77531a6ae8061d5802a7a38df9dc1202dcb8e395d67e2bbd048fb8699e553ed9fc3028711f24e8dc42a432cefc1d5c0d0e72e240be0c87d71594732e476f18758d456ac649810838acaed8ff9528fa451308d5d3189d76b348ff29cf00e2f5512af9819c34ce076ee96f85c90e630025339d1ee815f82e7a6ef426f91489865086364cd830360b8681d2828b1cde8369377ace4886c9731d82ead290faff0688cfae4f9731375847911cc6230c0531100cea347514b8dac0aca024b67cfd057a07957d1d46f4276f56cd22a42379b2e8466b79894ee1741f311d08fe39332410ac7bfa1502d1d063a3ff4dc8741483e3bcb78b6aa41a6f59e48762aa7c9109b83225f9ad9de4ff97161e045b0df861d505cf7218a30a107aaa1d3bb126acf2313c9001876550571b6632120f4ffa2d669053c65a1390fe79e133d258b52f563e4755cd25a8f285d6710ddc02c4e7b95020ceea086e907ea79d121ee128e49c77d37e0c932d6a4decb98a1e1faf5caeac44035c13696e0254bbd1e15bf0d36aba3c0c90390b5eaf0d17cc777be73070db025818dd6f1bdd2ed7671446c76a6052561ec7310b4a2e13d7d887ca632914024ccf117cb75553010423917604487f3ae8dba2c309adf9a93bb11cbf0d252b7326e13008b4d0bff1ac4129b31311432ec8cd72d0824be28daaf1b203f0063c060ad42baaec04d75c0aa90cc74ca81fd207aa8fbf87f0fc604680ba124539f7dd634093554a33314b4f6997670388ad722cb158a7e2668e56ab5afe94a13191ccfbb01b7015a95422f442a36dc936df92c96945adef5c58378330636222e166ce0a9f97a2f0f21f9ebe88975eb4bf2331a43a38d30f8be8804e419f18be3ae7792fb713e2125928517c72f3bc74ee36aadc6d757c38514a44f8ed9fdd794ce0792c1e4c4f459235c5a18bfbbfeaffa5fe216c1e625e77548adcaf66a96ec1b0735b2cf2dfce81fe771200a788ad597a3efccd6b454abfc43d7089eca0d9046db3d807c3b8bc3827689e61ab31489476b1a973b9603fbf5640c32fcc4692967b7aa99616f99af56964777c81ac02f78e0bb55a6c5de1454c6979d0cc18cc7db92cbc3c1fa37761b1a9016b36370f4bb4fe73e15ed94971a38818710dbbe0b570f4dda63aa7895786c074b45938c8c6413d48f5c51e42e50cf822420a17814d199c4a55d4e9c75eb63cbee5dadff32b9a98f3044c3486ef8a35bcc3e3a556169429001753dcde1f06939e8af2c6c4b06c2309313f79326a748e838f8143b6a254c6fda3c7880d36ca2b77ca45550ccf8b27cefa44f441ca68a7d27d8ebfa7a450c5cc0c748df3dd1ef29cfb918e8e0b3884f267c0204a1c6eb702312057e45b05bf4259e1d5b34d137f0f51e5dd7344bfaabf6840cf166b453f3416dd9261b96f780ac250297c1ded2ea7d87594b0f2e8d19970c82244c908403dff46e5d616f9dadac6d623b23546508d0b47d1614bb8a1075fff2950710bed5b1e2a435c3abedbdfa4ea12a9096350c9422520cc23e438c24f76bdf26be430b126b74a3e04cd4c12739fb1221a4216a12e0957c0a11f2146d9145bdac4bffdbd79f72019ea09fdd986599768b83bd99e542ae62d0488c0da59be35436c76b1ee9c1e94f7567c67d324a25523878d69d127fc4a7996341d304251b6e4656d4d5cdb2c6737739d95c6669c34e76069272f6adc437ecad5f40005df8319db5d6d333c134fc97584683c0649d379726eea29f6ee95451a05e22cb7d61926fe920c6cae2e5f2a54bdecc90cb785614c30e7cb2fd5c79107b791e42925afa0d0a7c9dd0e82e455606644fd8c5097a342411b41e487f33e5055f6a8460b21e37672b6da79ab21d6cffe90a9cb17bb6178d9a94f064f73d8d3ec674e990529d2004a267f9688b7b7479e8dcfd84911b35bd05bad33d3ba41cd0f83a67fd181f66e83bbe76e47d6d4"}}}}}, 0xfc2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fab000)='/dev/hwrng\x00', 0x208000, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000bbb000)={0x0, 0x0, 0x0, 0x0}) 2018/01/04 04:54:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f00003ab000/0x3000)=nil, 0x3000, 0x1000001, 0x80010, r0, 0x0) r2 = memfd_create(&(0x7f000070f000-0x13)='$Xselinuxlocpuset{\x00', 0x2) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00007b1000-0x14)={@rand_addr=0xffffffff, @rand_addr=0x80000000, 0x1, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000be6000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffffffff0000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4231}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x4, 0x6, "1be7219ba876163f4044c1f7d6141fc44f52b07a32c56c7172f11662478e792be97fd3248db402df8a4efa9b6fc7e945ee0de0d334126f236c8268016635a973b39299e55ebd78dc675d09e8301613eb"}, 0x160) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000d60000-0x98)={0x3, 0x0, [{0x4000000a, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000008, 0x1ff, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/04 04:54:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fa7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c582", 0x5) r1 = syz_open_dev$audion(&(0x7f000081b000)='/dev/audio#\x00', 0x6, 0x400000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00005f0000-0x4)=0x0, &(0x7f00008b0000)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005e5000-0x38)={0x0, 0x0, &(0x7f00005a3000-0x40)=[{&(0x7f0000aa2000-0x48)="319daee16d5baf085ef6d356d208f12a", 0x10}], 0x1, &(0x7f0000dae000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r2, &(0x7f0000bad000)=[{&(0x7f0000667000-0xf)=""/15, 0xf}, {&(0x7f00001d3000)=""/182, 0xb6}], 0x2) [ 97.035176] binder_alloc: binder_alloc_mmap_handler: 9960 20000000-20002000 already mapped failed -16 2018/01/04 04:54:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00001ae000-0xc2)="122cb972c96ce2001d508bec27f966607cc55b2940e2a3d2f5a6bab2c9edf3d2c33d1a7a429ee693b8", 0x91c8734) 2018/01/04 04:54:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a0e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000b92000)=""/4) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) socketpair(0x8, 0x80003, 0xfd3, &(0x7f00001d4000)={0x0, 0x0}) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x4) 2018/01/04 04:54:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x10001) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r4 = socket$bt_l2cap(0x1f, 0x5, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000560000)={0x0, 0x0}) r7 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) 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) r8 = fcntl$getown(0xffffffffffffff9c, 0x9) getresuid(&(0x7f00009b9000-0x4)=0x0, &(0x7f0000be7000-0x4)=0x0, &(0x7f00000ff000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000b2d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgid(0x0) lstat(&(0x7f00005ee000)='./file0\x00', &(0x7f00005e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000eb000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r17 = perf_event_open(&(0x7f0000016000-0x78)={0x4, 0x78, 0x200, 0x10001, 0x7fffffff, 0x3, 0x0, 0x3ff, 0x4, 0x4, 0xffff, 0x9, 0x80000001, 0x9, 0x0, 0xffffffffffff2059, 0x2, 0x9, 0x7fff, 0x6, 0x2, 0x9, 0x3, 0x2, 0x92a4, 0xd54, 0x9, 0xfff, 0x100, 0x259, 0x3, 0x4, 0xf91, 0x4f, 0xbe2d, 0x3, 0x0, 0x2, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000c2000-0x1)=0x0, 0x1}, 0x400, 0x7, 0x5, 0x1, 0x2, 0x1, 0x9, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000072e000)={0x0, 0x0}) r19 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xf71, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000017b000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fab000)={{{@in6=@loopback={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aae000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000015000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f000024a000)=0x0, 0x800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000111000)={0x0, 0x0}) r26 = syz_open_dev$sndseq(&(0x7f00009f3000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000101000)={0x0, 0x0}) r30 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f4e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00005b5000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r33 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x900) r35 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r37 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r39 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r40 = syz_open_dev$amidi(&(0x7f0000f3f000+0xae6)='/dev/amidi#\x00', 0x60f9, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r41 = accept4$packet(0xffffffffffffffff, &(0x7f00006b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) r42 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) r43 = dup(0xffffffffffffffff) r44 = syz_open_dev$evdev(&(0x7f00003a1000)='/dev/input/event#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r45 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x8100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r46 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000089f000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) r48 = syz_open_dev$vcsa(&(0x7f0000893000)='/dev/vcsa#\x00', 0x3, 0x2) r49 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r50 = memfd_create(&(0x7f0000000000)="70726f636d696d655f7479706528c7232f00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r51 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003fa000-0x4)=0x1c) r52 = openat$audio(0xffffffffffffff9c, &(0x7f0000ae9000-0xb)='/dev/audio\x00', 0x40, 0x0) r53 = epoll_create(0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r54 = open(&(0x7f0000000000)='./file0\x00', 0x2043, 0x101) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fa1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r56 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r57 = eventfd(0x5) r58 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r60 = getegid() r61 = accept$inet6(0xffffffffffffffff, &(0x7f0000327000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000466000)=0x1c) r62 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d2d000-0xa)='/dev/ptmx\x00', 0x101000, 0x0) r63 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000009d000)='/selinux/context\x00', 0x2, 0x0) r64 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r65 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa81, 0x108) r66 = socket$nfc_llcp(0x27, 0x1, 0x1) r67 = syz_open_dev$sndctrl(&(0x7f000054c000-0x13)='/dev/snd/controlC#\x00', 0x63a, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001f3000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@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}, {{@in=@multicast2=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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f000087e000-0x4)=0x0, &(0x7f0000332000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f0000000000)={0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r72 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x7, 0x440100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r73 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r74 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r75 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r76 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) 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) r77 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) r78 = socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r79 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1ff, 0x40000) r80 = timerfd_create(0x4, 0x80000) r81 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005a6000-0x12)='/dev/loop-control\x00', 0x240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r82 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5c5d, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000357000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r86 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000076c000-0x4)=0x0) stat(&(0x7f00002be000-0x8)='./file0\x00', &(0x7f0000ed1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r89 = getgid() r90 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000341000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065d000-0x4)=0xe8) r92 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r93 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000600000)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005f1000)=0x0) lstat(&(0x7f00007cb000)='./file0\x00', &(0x7f0000c3c000)={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) mmap(&(0x7f0000000000/0x1000)=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}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a06000-0x4)=0xc) r103 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getresgid(&(0x7f0000de6000-0x4)=0x0, &(0x7f0000e38000-0x4)=0x0, &(0x7f0000f83000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r106 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x8, 0x200000) r107 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_MAP(0xffffffffffffffff, 0xc0084902, &(0x7f0000001000-0x8)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r109 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x100, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r110 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r112 = accept$packet(0xffffffffffffffff, &(0x7f0000528000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) r113 = syz_open_dev$dspn(&(0x7f00003b4000-0xa)='/dev/dsp#\x00', 0x9, 0xc402) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r114 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) r115 = socket$nfc_llcp(0x27, 0x0, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007a4000)={0x0, 0x0}) r117 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r118 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r119 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000692000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x4f)="8f22d0e596fbbc397ffd92dbf0ce80f134219f077a31b9659757bdd285618c175d78ea17052192ca5cbd77f67d5dc505c28338b3fd43d522b94c10d4c6ae7fa8d4989250ef919163b07da4440b2778", 0x4f}, {&(0x7f0000b49000)="db0ae32200d57b79965521d1aaff4d8552bdb87d3bfda52b65b9ca52bf219eaadf5591da617fabe977417cdfc3cc0f8716032cd1e501532c3ee55ada202eca1adb143a4663516021858a17b2b4e45c8553a78ca107d67be85a65c528b7929c2fe4051dc90778ef1cc570540589992be7f55fafd9181834c708e8b62dd7ae", 0x7e}], 0x2, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x40000}, {&(0x7f0000dd3000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000207000)=[{&(0x7f0000001000-0x80)="a5e6a4092dcbc77cb0363fbed95733e0fee959069931fb82b1dbc5cceca1acaef3807b8fc1bdd2879e3581de0248541122cdc6bfc0b6b72928e5de9128219aec50e3944897cdc28f77342e1a476d8ce5b46dd3c76e6f8478598f81cad6d3f55726d5318100afb3494ab9e0739bc806c06df2051a9c33414743f809c6c49e996f", 0x80}, {&(0x7f0000e92000-0xa7)="55ef1193448e1f5ab45ec79deedc5183659282fb6ac084c7539445d13c783bbb3fd7bb0fc023364d89f1fa81a2af7633f710d38347c49d225a0bb347ef09989fbc8af1d1168cd69d2a017cb77d228a84f672b9187e2705f5982115a8ba4716ad841103d006c0128c95cbb1b3691fa50e54427d146b824a0cfd216e24df926401cee05f8dddf61da68bfb6ea9e276f1e6178dc08bf447d0fed81b0632ec6ff9cd30977a285e342e", 0xa7}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000a64000)="b5d9dc652a98f47d0f6c09e3a41f7039", 0x10}, {&(0x7f0000656000)="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&(0x7f0000000000)=[{&(0x7f0000759000-0x6a)="a044aabd42c481d5fb4c16e0754a86c087cb84de84cfd49dcebb9e0330d778dfcbf2956a367adda23c9de1c0a13a40c660734b4376dd99b3de2b0bd1bc2c5d0aeb0b3b1c7d82efce64c7d7c26610ab59ddd5093cd6e12f45eff54f997feeec03e55c86e4fe56823069aa", 0x6a}], 0x1, &(0x7f00003f0000-0x80)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r17, r18, r19, r20]}], 0x80, 0x4000}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000925000-0x30)=[{&(0x7f0000001000-0x88)="34db04b49d46a54f2b064c2993b7f98d80bfa76a1a171f09c64c88adcf764a78b52a953a76b53b8e381607edd70a6c5617a9d5b973da2c6a1dec929ecf89deadcb6a6547aaea22ecfa29376eeb9f494ea87269248f1a9bdbbafe0e8d4a5d6ceae05b3ed148979d677224810337b1103acea0623ddd29a30e8458577f14a358b284e4ef05952798f1", 0x88}, {&(0x7f0000fab000-0x1c)="4e521dc8c201d1f18e8cba7cb4382462758e415cdd18ec633cf6dee3", 0x1c}, {&(0x7f0000194000-0x42)="f30bc9d26f77ad9b0fe0a94778e651d8c386694b2a5c29622a15fdbaad6aa2a5a91ff9033381590ce4af264929696dcd1504f8163b74848a0c87ebaef75365eca880", 0x42}], 0x3, &(0x7f0000001000-0x78)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r24, r25]}, @rights={0x20, 0x1, 0x1, [r26, r27, r28]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x78, 0x40000}, {&(0x7f0000fbf000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0xf1)=[@rights={0x30, 0x1, 0x1, [r32, r33, r34, r35, r36, r37, r38]}, @rights={0x38, 0x1, 0x1, [r39, r40, r41, r42, r43, r44, r45, r46, r47, r48]}, @rights={0x38, 0x1, 0x1, [r49, r50, r51, r52, r53, r54, r55, r56, r57]}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @rights={0x30, 0x1, 0x1, [r61, r62, r63, r64, r65, r66, r67]}, @cred={0x20, 0x1, 0x2, r68, r69, r70}, @rights={0x28, 0x1, 0x1, [r71, r72, r73, r74, r75, r76]}], 0x138, 0x40080}, {&(0x7f0000e77000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ac2000-0x40)=[{&(0x7f0000000000)="e84ab712be599d3f0e4cce9c28f736cedb9295af00f54845851876ef7cd79a52df4ae055dee00c50a93f03bc756dc0bec06cb3dcce73b1ba894927e88249b5cef9c2bc39f7138e2052763c3b8122897fb1f4504151f7126e183846b8a8c11fa0a3618581b438ab3c7f454fdc08c5f5054328f8eac60959eb6a1d1f39035ea46d39f857d2fb31a418abefe1b40cbaa29cc106411dffb6da5d2a0f8386ab1106a6e3a1b68826a83c3be52a6357b94b851f26cfc2ec78ddc92ca1d1b223fed4b6282434fce12674353977177eed56f910c589a8f5d763b290f85d08594de382420055638c698c19768237cf032ad088", 0xee}, {&(0x7f0000227000)="1c8f25b6f7d0d8e3efcff2bf7ff828ac83397d610a8427468a5c8643ffb980531f0ac611544638dcd488915025e95df8471b4a5f8b0d5784d0168bbb1c1d97efc767c24d83bbbcb836caafd061ca18382985c3c2031a3e508203fe2816d4a4bf52aa48d92e0c330803511c2eca48e90467f95c24e6e66aec790f81c6caba99ef0ea0063de1", 0x85}, {&(0x7f0000001000-0xdd)="36c5c129ca2808705995bc615a2c8db91d4cad9ffd64e0407094890af53ee8bef5b15980210072ae9968d9b5707e8358bf955dc5dab13cbd126815c9a5afee1469d16d5308edf1746858b18aafb1392a6e808de6905bc957796f72da6535a9031f3a92af93427afd5b3895b39259c272fa4340c82b2eb7744b75d3b3a0e666b9fb9db4ff7f67b67fdf5313d66966fc642f0fef36bf9696f4d75205e790b0f439dbccaa5044d666adef91dad1e43571039ed06ab1ae4402115ffe8df75569e87a3f420656e1ac1f83edf4db117ce3ef4185e0235b2bad00149f84bef816", 0xdd}, {&(0x7f0000000000)="17ff1f5cd21104e6183c5901a42c4952fca5da7eb468", 0x16}], 0x4, &(0x7f0000a9c000-0x90)=[@rights={0x30, 0x1, 0x1, [r77, r78, r79, r80, r81, r82, r83]}, @cred={0x20, 0x1, 0x2, r84, r85, r86}, @cred={0x20, 0x1, 0x2, r87, r88, r89}, @cred={0x20, 0x1, 0x2, r90, r91, r92}], 0x90, 0x4004080}, {&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e91000)=[{&(0x7f0000001000-0xc7)="5994b802c81dccdcfd3c4439e5c5b4f46cb2e10104d84c07afe67d75aa09e63fa176e2cd7acf97523e669922592d50192e8a357c6e3b5a9e229afec87ab2c1f0cff667b0033aaf99cbe1073a04ce4a42f09f0c25adc29cb9be04c89ae7258d962c85133919a7bf66b465e6b1810be8e484839598abc61a0fdc6b9de78c9241de67c6b9f3e598cff034ff392ed6387635edd1c2bb9b88a1d88471314d3a239e483587088836b3eb2bc0289e5912287d5cb205df671741f8542884f9e18deb063e466f9f03e1c7c3", 0xc7}, {&(0x7f0000001000-0x46)="32515568cc17a7f072d5c5c7c0b6bc870f332f67e046f87bc6cdc8703413f22cdbe6f1b1a811bd85c59b257673370902f5331c919caf7d98c6a9fceeccaef904fd8921ab2d13", 0x46}], 0x2, &(0x7f0000a2c000-0x100)=[@cred={0x20, 0x1, 0x2, r93, r94, r95}, @rights={0x18, 0x1, 0x1, [r96]}, @cred={0x20, 0x1, 0x2, r97, r98, r99}, @cred={0x20, 0x1, 0x2, r100, r101, r102}, @cred={0x20, 0x1, 0x2, r103, r104, r105}, @rights={0x20, 0x1, 0x1, [r106, r107, r108, r109]}, @rights={0x28, 0x1, 0x1, [r110, r111, r112, r113, r114, r115]}, @rights={0x20, 0x1, 0x1, [r116, r117, r118, r119]}], 0x100, 0x0}], 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r120 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r120, 0xc0505405, &(0x7f0000397000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 04:54:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000cb8000-0x4)=0x0, &(0x7f0000842000)=0x4) 2018/01/04 04:54:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dbf000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb5000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = syz_open_dev$audion(&(0x7f0000aa0000)='/dev/audio#\x00', 0x0, 0x80) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000ee2000)=0x80000000, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005a5000-0x38)={0x0, 0x0, &(0x7f000096a000-0x40)=[], 0x0, &(0x7f000076b000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r2, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) [ 97.121600] device eql entered promiscuous mode [ 97.127191] kauditd_printk_skb: 77 callbacks suppressed [ 97.127199] audit: type=1400 audit(1515041676.597:611): avc: denied { map } for pid=9983 comm="syz-executor7" path="/dev/kvm" dev="devtmpfs" ino=1035 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:kvm_device_t:s0 tclass=chr_file permissive=1 2018/01/04 04:54:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f00003a1000)=0x0, &(0x7f0000b5c000-0x4)=0x4) 2018/01/04 04:54:36 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10000, &(0x7f000000c000)="", &(0x7f0000010000-0x4)=0x0, &(0x7f000000c000)=0x0, &(0x7f0000008000)="dd50efd6") mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) 2018/01/04 04:54:36 executing program 6: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000a47000)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)=0x0) 2018/01/04 04:54:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008f2000-0x4)=0x1640, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000053e000)={0x0, 0xdc, "866e01236a4cbb5e2136f1beeebba8219ee90b3c05700619f79152950adefce846c32c38cd574cf471081fec0165490760cf7eb2ce1d75d6e3b1f00c5623359948a2321b683ea6fe5b56ba2c1c328f089693c55ec28b283bfec36923c76c98426b9c2f92f2d11c826158695b4cefeeb6bf5062b641d4c4a3c1e60bab600cfceaee255acc2d9c585ad1a063048658c5935813921920e5e585a2bd3d99e310a14e97b5a0e8a926ae06925d771e7cd7fd6f07df8cfa598c2f608d0a24e352f8564e7863fee6bdeb33cc11fe89c87bd07755e5e00d0df3b5d0bdec9a8724"}, &(0x7f0000821000-0x4)=0xe4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000287000)={r2, 0xbc, 0x1, [0xa8dc]}, 0xa) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000152000-0x4)=0xffffffffffffffff, 0x4) 2018/01/04 04:54:36 executing program 3: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004d5000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000f84000-0x4)=0x7, 0x4) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f83000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x8000) sendmsg$alg(r1, &(0x7f0000f81000+0x50c)={0x0, 0x0, &(0x7f00008bf000-0x50)=[{&(0x7f0000f81000)="5968aaa757a800f3ea971b864d4029b6148138a099ba0ad9446e19d2e7538656465332a8dbdbaceda57449321aaa69b9c4ea5842aac5c842f99e75bd38d41fc8", 0x40}], 0x1, &(0x7f0000f80000)=[], 0x0, 0x0}, 0x0) r4 = dup(r1) recvmsg$kcm(r4, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 04:54:36 executing program 7: pipe(&(0x7f0000502000)={0x0, 0x0}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000065c000)={0x1, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+&&!$:%wlan1\x00') 2018/01/04 04:54:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ecc000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") unshare(0x28060400) rename(&(0x7f0000667000)='./file0\x00', &(0x7f0000580000)='./file1\x00') 2018/01/04 04:54:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000246000)='./file0\x00', 0x40000, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000bcc000-0xb)={0x7, 0x7, 0xfffffffffffffffe, 0x7fff, 0x7ff, 0x8d63, 0x0, 0xffffffffffffffff, 0x3, 0x5, 0x4}, 0xb) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f000075c000-0x4)=0x200000000000, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000b93000)=0x0, &(0x7f0000ef7000)=0x4) 2018/01/04 04:54:36 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e3b000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009b5000+0x45f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00006fa000)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x2) semget(0x3, 0x3, 0x619) socket$netlink(0x10, 0x3, 0x8) connect$netlink(r3, &(0x7f0000ce0000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/04 04:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000595000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f19000)=@ethtool_link_settings={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]}) 2018/01/04 04:54:36 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000000a000-0xa)='/dev/cuse\x00', 0x80, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000009000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000000b000-0x8)={0x0, 0x649}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000008000-0x53)={r2, 0x4b, "a919c0a3e055156b78e6ba444db8cb8a05f3da2e632fabecb65d72760b248889b18da08f19d45b723c90fd05d393960c07ec538cff92699adf9078d7b982766a462d158d58879332062f2f"}, &(0x7f0000004000-0x4)=0x53) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000007000)=0x8, &(0x7f000000b000)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000001000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) 2018/01/04 04:54:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') socketpair$inet6(0xa, 0x7, 0xfffffffffffffff8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(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) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r1, 0x9) r13 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) fstat(r0, &(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) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80800) r25 = getpgrp(0x0) r26 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000+0x90e)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(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) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0xe)='./file0/file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) getgroups(0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r40 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@mcast2={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[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) r42 = getegid() 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) r43 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x1)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r49 = fcntl$getown(r0, 0x9) r50 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000002000-0x4)=[0x0]) r52 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./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) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r58 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r61 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={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}}, &(0x7f0000001000-0x4)=0xe8) r66 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x1)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r73 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r75 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r79 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0) r82 = getpgrp(0xffffffffffffffff) r83 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000-0x4)=0x0) r86 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000000000)=[{&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000)="387e429e56ba3ce511187ff7a8abd1714c36b0312d2d4f8ae406cd022732516caf33e7778b91dde8c66924f58d4cc934fb909244c807b611bd07e5866bbdbb2423f025d876ad5fe32a5d7d5d357c9da20d670fef1e9628eff0b51e5331ef2c94ebb164bf725a67ba23dc57708b3541c40c", 0x71}, {&(0x7f0000001000)="21c2dd524a3e0fe063a7bf70b2474b280a9f7df5605409fd94c71132ce2366c5c3c1e9feedabfc05fdb6d99ee8a1da63e006a95d2deacce9f7cfc217d5a17bbe54275494b8dabc72cc13cb8db4f9566821645a1a5f5842c6b26fa8234c7d5b77d970b829c3fc029d64a6168cb5db6142eaad3a12bdab1a43606104c68f6464e433445cdf0242a27d4c2c2cfdfa66d93011fe4daa42ea0bb266adaba7191036037a9c4f404ab7c21e3a7cd1ad787832f42a2699acb0ef9387074f2b436a7e5ff0221f985c0e3e8e756c56a8d5507f4f48216fe5fb311f0ca145670c82a46e87ac9667617eb2f5392b693bf5b4c06bd6e466d8b22de9f18398", 0xf8}, {&(0x7f0000002000-0x6f)="2ce355a2788c695c3877d054b78708d886ea3c74a563d72d5d6df9bc544fdd13d7e4d40b7cc5cf47409cd0a20e6bd508e24a4ecb0879c1c467930d99d3de52ba8791e495af5ef01d7dfda1d795432d3956d1a4b842bb37bef3e2651b9d0e872f6145c17f005be45b88a5aee4ebac27", 0x6f}, {&(0x7f0000001000)="694f66bf2d350f1499831048332ef0c90b3e43241a86d044f4fdce0fc799f5039bc986580841904231108984236f49873290d319dc6c88c4f570ac8f57bf3001", 0x40}, {&(0x7f0000001000-0x35)="cca3654c81dbcc8db00f0df8463397c1849dab57226289cfb15e2ef1dc17702857ddd09da1de396f3a6844328e60e09f84e340cb3c", 0x35}, {&(0x7f0000002000-0xc5)="42e97b7879feaa9ee4fcda872b65f1990434f1bdb8fbec19b5eae9a46757a46fe7806153d3812e051d1eeb82996bcbb3432bb720df12e4d8b6777972cd39af5a826a5fef2cc59ed14d40b0783c18d269e4f4f76a76e2bac5fdc568c9041e46033ffc6a81cc74ee89d6195a501e38c1c9c57b200e81fd03c3c8c25c7e3a77ac6dcc1f7d5044af91a242abfddef68f68f77302524e536a293a0ccb7321f9e90e91d1d0b49b700fe770c814b614a4b04257492bef5e3e33c5b35c56fd9d3d7d79d86aeb8daa32", 0xc5}, 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{&(0x7f0000000000)="4b2d5c2d927583cf20ff55e6f3fbdc8a2017dcb52915264ea5b8", 0x1a}, {&(0x7f0000000000)="690a458c4fbc9b85a377b4a67d57e1bd9dd755cdeccc868b6e8243222737955374623507a17f17c451eb749a9c223479f87e57c1b7b7dc5b99428a9f5e0a36a344b060569a53c94cf82efa15cffb4ebfa23f3565e12e49112782324fcb648addaaccb2ae2ca054ff3371c74c1a6555b1d970b1625e44fa7daf9ead20", 0x7c}, {&(0x7f0000001000-0x69)="c5ce1ba836d0a932652d2fd75d36eec406ab39fb3faa58010ec6f360c94d377e027a0d7110c9010d35dc531c4b45ebd5a73a0f008952574af500d634e99f160f70d3196f81c1402c2b855f6d0edc9475d844b5027cb372d560acd0e17b13d3df983d848819a1f604a7", 0x69}], 0x9, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r61, r62, r63}, @cred={0x20, 0x1, 0x2, r64, r65, r66}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r67, r68, r69}, @cred={0x20, 0x1, 0x2, r70, r71, r72}, @cred={0x20, 0x1, 0x2, r73, r74, r75}], 0x108, 0x40004}, {&(0x7f0000001000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0x1f)="1a4c8339794fb5b4cd20506fc31828b65325743e97f17cd96f3e4f558e3b82", 0x1f}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000000)="c1e9d80a520e38ffe4009aeec841c64a2082e6c5851229d1d66f4901a5e122f68ec0c35327b4b06b7b17c59e937b582d88d793541f6d70abe442f0474353ab2bf811e6a74b3df21768bd1346c6c4a59c08fcb1528d604fdec14343d7398cf3a63f6a6fe935d1acabcb12bd02e65becc176e672b957fe8694a14a654c7b70cf9692c8d6607d7a3ec3fca112390479", 0x8e}], 0x3, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r76, r77, r78}, @cred={0x20, 0x1, 0x2, r79, r80, r81}, @cred={0x20, 0x1, 0x2, r82, r83, r84}, @cred={0x20, 0x1, 0x2, r85, r86, r87}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r1, r0]}], 0xb0, 0x81}], 0x9, 0x4000) r88 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r88, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 97.377331] audit: type=1400 audit(1515041676.846:612): avc: denied { create } for pid=10063 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 97.432984] binder: 10072:10074 ioctl c0306201 20007000 returned -14 2018/01/04 04:54:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 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]}) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) preadv(r2, &(0x7f00002e4000)=[{&(0x7f00002df000-0x4d)=""/77, 0x4d}, {&(0x7f0000d3e000)=""/0, 0x0}, {&(0x7f00001e7000-0xed)=""/237, 0xed}, {&(0x7f00007e8000-0xed)=""/237, 0xed}], 0x4, 0x8) 2018/01/04 04:54:37 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e50000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000)=0x101, &(0x7f0000001000-0x4)=0x4) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000dd8000-0x40)={0x0, 0xc0000000000000, 0x5, 0xe9, &(0x7f0000001000-0xe9)=""/233, 0xba, &(0x7f000093f000)=""/186, 0x1000, &(0x7f00002af000-0x1000)=""/4096}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c6c000)='net/ip_mr_cache\x00') preadv(r1, &(0x7f00006ea000)=[{&(0x7f00004fa000-0x34)=""/52, 0x34}], 0x1, 0x5a) 2018/01/04 04:54:37 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000-0x8)={0x0, 0x0}) shmget(0x2, 0x1000, 0x830, &(0x7f0000009000/0x1000)=nil) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000002000)={{0x6, 0x3}, 0x0, 0x1f, 0x1000000000000006, {0x1, 0x1}, 0x9, 0xe3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000000d000/0x1000)=nil) 2018/01/04 04:54:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x3, 0x2000000010000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x2, 0xbf89, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, 0x1, [0x4, 0x7, 0x1f, 0x5, 0xffffffffffffff7f, 0x8, 0x7f, 0xfffffffffffffffd]}, 0xffffffffffffff1d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000004000-0x1c)=[@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}], 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) ioctl$KVM_SMI(r0, 0xaeb7) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000478000/0x3000)=nil) 2018/01/04 04:54:37 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d20000)={0xe, 0x2, 0x7ff, 0x844, 0x2, 0xffffffffffffff9c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) dup2(r0, r1) mmap(&(0x7f0000000000/0xecf000)=nil, 0xecf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000ecf000-0x10)=[{&(0x7f00008cc000-0x5c)="390000001000090469000000800004000700004001000000450001070000001419001a0000000200b600005507000608000300ff00001ee400", 0x39}], 0x1) 2018/01/04 04:54:37 executing program 0: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0d000-0x9)='/dev/kvm\x00', 0x28000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000939000-0x18)={0x1, 0x0, [{0x40000101, 0x0, 0x0}]}) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000b0d000)='/dev/usbmon#\x00', 0x7, 0x1c1400) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00009cf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b0e000)=0xc) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000b0f000-0x110)={{0x2e64b50c, 0x0, 0x92, 0x848, "ba0d8e92c38ffe23994ed0e62de3290c859c89c282704a035cf9473da2b4acdf1d24567ea3a36c0c224ddb11", 0x0}, 0x0, 0x0, 0x100, r4, 0x2, 0x80, "36b9a7c23b9839eacaa9936176984c1c366f5d512d0a6730024dde74a5e5207f257a30b44f6414b9b9b9956377628142f1b0e34c747b5d390fa41a95d842e75f", &(0x7f00003ff000)="2ccf6367726f75707b776c616e302f70726f6300", 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2fc, 0x8, 0x0, 0x8001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000b0f000)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000b0d000)={0x7, 0x9, 0x4, 0x80000001, 0x3, 0x8, 0x9, 0x9, 0x7, 0x400, 0xfffffffffffffffe}, 0xb) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/04 04:54:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009b8000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000861000-0x82)={0x0, 0x7a, "f9e86b0682d2e8c3fa1bd79374be2d3b23efefc332c20dd6f513e96119210db00fba28692a3e5c841b07a4e2ec9f67ca7cdbd7dc23a4f63c602a17faa6717fa3826244ca0ab04bfda9f6d32d336bb59124b33193d633d4b738fa5d41832f666e1608d3222341c76bc062fc4e1bb77d8d8e69fad638d0c66ea269"}, &(0x7f0000d0d000)=0x82) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00006ac000)={r2, 0x3e, 0x45, "99897261ec2b62f723716420f7fe0537ad3206fa69c6b23bab9ec7e912c2c4afb38d5ff9955e443e8b7178add9d23887e8928b2f290ab3d5074fb964bb72970bd1c4adc5a7"}, 0x4d) syz_open_dev$dmmidi(&(0x7f0000d92000)='/dev/dmmidi#\x00', 0x100000001, 0x400) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000333000-0x4)=0x0) perf_event_open(&(0x7f0000a81000)={0x3, 0x78, 0x4, 0x4, 0x5, 0x9, 0x0, 0x101, 0x42a00, 0x4, 0xfffffffffffffff7, 0x7, 0x4, 0x2, 0x9, 0x6, 0x2, 0x13, 0x8, 0x1b, 0x6, 0x81, 0x1, 0x4b, 0x2, 0x6, 0x9, 0x4, 0x0, 0x5, 0x1, 0x200, 0x3, 0x6, 0x65, 0x3, 0x2, 0xfa14, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000656000-0x1)=0x0, 0x3}, 0x4000, 0x0, 0x666, 0x1, 0x3, 0x0, 0x7, 0x0}, r3, 0x7ff, r1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000063c000-0x8)={r2, 0x7}, &(0x7f0000e9a000)=0x8) 2018/01/04 04:54:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ce5000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000af6000-0x8)={0x0, 0x81}, &(0x7f00008b4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e34000-0x10)={r1, 0x6b8, 0x4, 0x1}, &(0x7f0000942000)=0x10) 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) connect$ax25(r0, &(0x7f0000050000-0x10)={0x3, {"80983e96a1a611"}, 0x0}, 0x10) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = add_key(&(0x7f0000951000-0x8)='big_key\x00', &(0x7f00007b7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000009e000-0xf0)="e988bd57e80dbcc185535c9be19accea393549ec4237c915003c87b167df7ad77e462582fa3108b8408dd273b6132c04198a300edfe6981b1170e957e9b0c6e9cf314f2b3e38feb8416a364b26e569632c1cd78c83b230afb2d869ef2fb4e971c46ebb8d14db55a7d3ca9742e2ce15090f23499440ca7697075c6c25ec8c66ccb24073fede1fe8e2fae822d426e3a28421dbe57bf8e8bf33937e170663899ae25f9322716368e237633bc14126c3fdf43165ec43fd0d57b562f89e0221f911d544a3b167e12feee8947bdafc981cfc2bff8d0a263ac7e046a7512ba317c013982929a5062d979f3f971de61afdfe83a5", 0xf0, 0xfffffffffffffffa) request_key(&(0x7f0000478000)="6ca7ffffff0091", &(0x7f0000ea6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000392000)='$\x00', r2) 2018/01/04 04:54:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000e30000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d01000)="", 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f00007b2000-0x8)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r0, r1) 2018/01/04 04:54:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x81, 0x20000000, 0x2000, 0x3, 0xffff, 0x6, 0x100000000, 0xf353, 0x4400000000000000, 0xc76a}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xb, 0xff, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fca000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f1000-0x18)={r0, &(0x7f0000152000)="", &(0x7f0000da7000-0xae)=""/174}, 0x18) 2018/01/04 04:54:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a12000)='/selinux/checkreqprot\x00', 0x440000, 0x0) fcntl$addseals(r0, 0x409, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000652000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00006fc000-0x39)={0x80000001, 0x31, "26c268a4557bf25e4086a22a9e24e74aa878659aa983dd3bc403ae1f8044bceb19de07d019d942739d569ca5947b8ae5fe"}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000530000-0x6)={0x0, 0x8}, &(0x7f000039e000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000561000)={r2, 0x100000000}, &(0x7f0000dcc000)=0x8) r3 = add_key$keyring(&(0x7f0000726000)='keyring\x00', &(0x7f000094d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000267000-0x10)={0x2, 0xfc, &(0x7f00006dc000)="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"}) add_key$user(&(0x7f0000133000)='user\x00', &(0x7f000094f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000562000-0x2b)="b6504d513b398ce22cff9b613097d2b7c4731ff0256011226a98294c0b1c009427b60da29fe128b6bf95a5a845b3f344f451d01c854fe64ab098ae7827b069bcfe3e89cf18ea7c089b9e3a3171889f9cca4290b58f396441a80d6421b85ba83b943341", 0x63, r3) bind$alg(0xffffffffffffffff, &(0x7f00009a1000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000049d000)="", 0x151) connect$nfc_llcp(r1, &(0x7f0000aff000)={0x27, 0xfffffffffffffffe, 0x3f, 0x5, 0x6, 0x100, "6527dfc5932e450ceb279545e23aacae2429baa64e37f955feb05c6746eb40180bc57eb4602162fadc04efb1f3c91d8a42518673ec26c9450f34202737860f", 0x7fff}, 0x60) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000bfd000)={0x2012, 0x0}) 2018/01/04 04:54:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f000031c000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x800, 0x0}]}, 0x1) close(r0) 2018/01/04 04:54:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000386000)=@assoc_value={0x0, 0x0}, &(0x7f00008c8000)=0x8) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000248000-0x1)="", 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000878000)=0x0, &(0x7f0000733000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000a5d000)={r3, 0xe8, "b03cd49bc2b5fdb2d1b03dcfa698faa2c8d8891098e454c8891925c984b19ec5817bc954db4c794c347905a205952d88242fc5699a16eec74e72817e462cb60c6c4e954d3a028d7179cc0a06a25d33640df374537de304d46ffe111199e77bc28545a349f5ac5d02cb6a1ddd79ec791b3200e99f29ae6cb16f2b8a3081d29c69fdc69e4c88706ae20c622901c26488454a6b5d8c6b0d303f715fa96f271d875cfbf8c788ae22222a5d16800852373ceb1b625c6032a3379677e86fd8763d5d74ffaa4157198e65058a3f15131c1060ca03113a0f91fba8b9bdefdc5ac1563790cdf885420e16fd74"}, &(0x7f000027a000)=0xf0) 2018/01/04 04:54:37 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0xc683b409e2ab305a, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000004000-0x8)='./file0\x00', 0x1000002) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000)={r1, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000)=r2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x9598}, &(0x7f0000006000-0x1)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x10013, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000006000-0x108)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x6, 0x8, 0x561d, 0x100000000, 0x7, 0x5, 0x6, 0x4, 0x100, 0x7f, 0x8ae, 0x0, 0x6, 0xeb8]}, &(0x7f0000002000-0x4)=0x108) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000003000)={0x5, 0x6, 0x4, 0x7, 0x401, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 04:54:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000431000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c1, 0xc96}, &(0x7f0000b64000-0x4)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000119000)={r2, 0x1ff, 0x7}, 0x8) preadv(r0, &(0x7f0000ebc000-0x60)=[{&(0x7f0000a5d000)=""/226, 0xe2}, {&(0x7f0000108000-0x40)=""/64, 0x40}, {&(0x7f0000968000-0x1000)=""/4096, 0x1000}, {&(0x7f0000853000)=""/253, 0xfd}, {&(0x7f0000907000-0x60)=""/96, 0x60}, {&(0x7f000076b000-0x1000)=""/4096, 0xffffffffffffff0d}], 0x6, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000dcd000)='./file0\x00', &(0x7f000032b000)=""/153, 0x99) name_to_handle_at(r1, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8, 0x0, ""}, &(0x7f0000002000-0x4)=0x0, 0x1400) lseek(r1, 0x0, 0x2) 2018/01/04 04:54:37 executing program 5: 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) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006e1000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c29000)=0x1000, 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) r1 = memfd_create(&(0x7f0000635000-0x2)='\\\x00', 0x4) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000041a000)={0x9, 0x9, 0x7a, 0x0, 0x8001, 0x200, 0x7, 0x101, 0x8, 0x3, 0x3, 0x5, 0x0, 0x68c, 0x8, 0x40, 0x0, 0x3, 0x3}) fallocate(r1, 0x0, 0x0, 0x4d) ftruncate(r1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000a92000-0xc)={0x0, 0x0, 0x0}) 2018/01/04 04:54:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000fd9000)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f00007d1000)=[{r0, 0x0, 0x0}], 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ee9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000022c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000083e000)=0xfffffffffffffece) 2018/01/04 04:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000c5b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000ed6000)=0x58) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000dda000)={0x64, 0x5599, 0x5, 0x7fffffff}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d0e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00005f6000-0x8)={0x7a1, 0x1, 0x15ba, 0x35}) ioctl$TCFLSH(r1, 0x540b, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006ec000-0x10)={0x0, 0x58, &(0x7f00000b1000-0x58)=[@in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6f3c2424, @loopback={0x0, 0x1}, 0x76}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009cd000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000578000-0x4)=@assoc_id=r2, &(0x7f00004c9000-0x4)=0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000df3000)='/dev/sequencer\x00', 0x200, 0x0) write$sndseq(r3, &(0x7f0000e80000-0x1e0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0xffff, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000fd7000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}}}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000263000-0xce)=""}}], 0x60) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000ebd000)={0x0, 0x5, 0x30, 0x450, 0x8}, &(0x7f0000c48000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000032c000)={r4, 0x4474593c, 0x3f, 0x40, 0x3f, 0x6}, &(0x7f0000cc9000)=0x14) 2018/01/04 04:54:37 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, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@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$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000924000)=0x101, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00008b6000-0x92)="1a6172dd0e964ade3a194dd10968df2fd8a92a291e4f33e1578b35fd6163c650574a4a5bac6c1f527b3cdea0460318d0c5ef90be4b02330591641659aa110f969c63412772fec408e4966950659f5e2cdecdb9ba6a90984ffa97a3864e4e7b67f64312c98744b8efcf17ef724b71c9bb5dcd38485f62ab5962296484a48642a03a86df37b6925c8594d8d34e7810cf3fff5c", 0x92) recvfrom$packet(r3, &(0x7f0000208000)=""/4096, 0x1000, 0x2000, &(0x7f0000a71000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) 2018/01/04 04:54:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[]) socketpair(0x1, 0x1, 0x6, &(0x7f00004d0000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000a36000)={&(0x7f0000000000/0x1000)=nil, 0xd697, 0x4, 0x2, &(0x7f00008de000/0x2000)=nil, 0x1b}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x9, &(0x7f0000001000)=0x0}) 2018/01/04 04:54:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00009fd000)={[0x9, 0x7, 0x2, 0xffffffff, 0xa810, 0x2, 0x2, 0x0, 0x9, 0x497c, 0x3, 0x100000000, 0x3, 0x3, 0xffffffff80000001, 0x7], 0x0, 0x100040}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000d06000-0xc)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}) [ 97.765203] device syz6 entered promiscuous mode 2018/01/04 04:54:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) sched_setaffinity(0x0, 0x8, &(0x7f0000b83000)=0x5) r2 = add_key(&(0x7f0000ae5000)='keyring\x00', &(0x7f0000841000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003f5000)=0x0, &(0x7f0000358000-0x4)=0x4) r3 = request_key(&(0x7f0000df0000-0xc)='id_resolver\x00', &(0x7f00009d4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000796000)='posix_acl_access\x00', 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f0000983000-0xb)='pkcs7_test\x00', &(0x7f0000ff0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3) rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') rmdir(&(0x7f000064c000-0xa)='./file0\x00') bind$bt_l2cap(r1, &(0x7f00001b9000)={0x1f, 0x8, {0x0, 0x1, 0xffff, 0x94b, 0x0, 0xffffffff}, 0x8, 0x807}, 0xe) mount(&(0x7f00009cf000)='./file2\x00', &(0x7f000083b000-0x8)='./file2\x00', &(0x7f000083a000-0x5)='sysv\x00', 0x0, &(0x7f0000cc3000-0xfe)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d64000)={&(0x7f00005e3000/0x4000)=nil, 0x4000}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e8d000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/04 04:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00006a7000-0xb)='/dev/loop#\x00', 0xffff, 0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008eb000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000021e000-0x20)={r0, 0x6, 0x1, 0x20, &(0x7f0000956000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000093000)={&(0x7f0000499000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a74000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000068b000-0x8)=[0x0, 0x0], &(0x7f0000b14000)=[0x0], 0x8, 0x6, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0}) io_setup(0x3, &(0x7f0000c5d000)=0x0) io_submit(r1, 0x0, &(0x7f0000885000-0x4)=[]) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000eb7000)={0x0, 0x0}) mlock(&(0x7f0000d96000/0x3000)=nil, 0x3000) 2018/01/04 04:54:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000960000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d6000)=0xe8) ioprio_set$uid(0x3, r1, 0xfffffffffffffff8) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac6062ba870000002000000040736de609", 0x11}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/04 04:54:37 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x2, 0x4) setsockopt(r0, 0x2, 0x200, &(0x7f0000333000-0x59)="327606ff0a87cedbabc0278ac7131f8b49011d18b4d509255fa053731990f49b6dd4ce7da0ca1fad0111d0265f4caebdb0133723dd4439dd20304294cc4358de0bf9d1d854b9d75a88000830ad8b769ab6bab7c28d7ab73743c9672a6e7b99c37ed1debe40b3e11d2410efedbe9268ed630a4144ea916b", 0x77) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt(r1, 0x0, 0x61, &(0x7f0000003000-0x8)=""/8, &(0x7f0000002000-0x4)=0x2e6) 2018/01/04 04:54:37 executing program 5: r0 = socket(0x2, 0x4000000003, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001000-0x4)=0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000219000)=0x0) 2018/01/04 04:54:37 executing program 3: 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) accept$alg(r0, 0x0, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x9) sendfile(r1, r1, &(0x7f0000e65000-0x8)=0x0, 0x400000008) 2018/01/04 04:54:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c3000)={0x20080522, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x2d, 0x0, 0x0}) pipe(&(0x7f0000bdf000)={0x0, 0x0}) prctl$setmm(0x23, 0x5, &(0x7f0000c6f000/0x4000)=nil) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000188000)=""/37, &(0x7f0000fc3000)=0x25) 2018/01/04 04:54:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f00002e1000/0x3000)=nil) getpgrp(0x0) lseek(r0, 0x0, 0x2) shmctl$IPC_SET(0x0, 0x1, &(0x7f000083d000-0x70)={{0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") recvfrom$packet(0xffffffffffffffff, &(0x7f0000d54000-0x84)=""/132, 0x84, 0x0, &(0x7f00008f6000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/04 04:54:37 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f1b000-0x16)='/selinux/checkreqprot\x00', 0x101080, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f78000)=[@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa7f}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x29b6}], 0xb0) r1 = socket(0x10, 0x802, 0x10) timer_create(0x0, &(0x7f00001e9000-0x60)={0x0, 0x1, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000201000-0x4)=0x0) timer_getoverrun(r2) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f000094c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f7a000-0x4)=0x14) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f7b000-0xa)='/proc/self/net/pfkey\x00', 0x100, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f79000)={r3, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) r4 = syz_open_dev$sndmidi(&(0x7f0000f78000)='/dev/snd/midiC#D#\x00', 0x9, 0x2000) write(r1, &(0x7f0000f74000-0x26)="26000000240001f8feffffff00008d4003000025010000000e00030040a6a0e90c0200000035", 0x26) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000f7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000088b000)=0x14) r5 = fcntl$getown(r4, 0x9) perf_event_open(&(0x7f0000f79000-0x78)={0x5, 0x78, 0x0, 0x1, 0x81, 0xef63, 0x0, 0x4, 0x100, 0x8, 0xce, 0xff, 0x10001, 0x40, 0x7ff, 0x56e5, 0x400, 0xc28, 0x8000, 0x0, 0x80, 0x0, 0x4, 0xffffffff, 0x9, 0x9, 0x8, 0x40, 0x1, 0x9, 0x9, 0x1f, 0x80, 0xe65, 0x6, 0x3ff, 0x2, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a07000+0x63f)=0x0, 0xb}, 0x42, 0x1b55, 0x6, 0x2, 0xfffffffffffffffa, 0xdfe, 0x80000000, 0x0}, r5, 0x0, r4, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000e05000)="769e98d0b4b70c9449f0eafa38d8faf1", 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f000032b000-0x160)={{{{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]}, {{0xa, 0x2, 0x101, @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]}}, 0x10000, 0x5, 0xfffffffffffffffb, "9fade01a26023b885bb438aef2e0f3eb2cbebcc5148a008e0cba9dc1e6cee88eb7395d5959303e6a6f08d7b1255e86c0b148a756acf17feb6daeb3b2547f5e156fe596034308daac6a9b9e81c817eae6"}, 0x160) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000f79000-0x6)={0x1, 0x535e9cf1}) 2018/01/04 04:54:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x28001) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) select(0x40, &(0x7f000044d000)={0x3, 0x6597, 0x3c90c0, 0x4, 0x2, 0x80, 0xe8, 0x3}, &(0x7f000074d000)={0x20, 0x3, 0x2, 0x10001, 0x0, 0x6, 0xa02c, 0xffffffffffff8001}, &(0x7f0000866000-0x40)={0x81, 0x3ff, 0x44606173, 0x40, 0x6, 0x9f6c, 0x5, 0x98}, &(0x7f0000879000)={0x0, 0x0}) mmap(&(0x7f0000078000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0) prctl$getreaper(0x13, &(0x7f0000fa6000)=0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000d41000-0x18)={0x45b, 0x8000, 0x3, 0x0, 0x0, 0xb}) ioctl(r0, 0x9, &(0x7f000023d000-0x2e)="e2ee8afa336444399e3fe1bac41e030b64eefeb7f0ac35d5091a725a5cb747f0ca49f42ddc28bf8775cda98857ce") splice(r0, &(0x7f00002af000-0x8)=0x0, r0, &(0x7f00000cf000-0x8)=0x0, 0x2, 0x3) ioctl(r0, 0x228d, &(0x7f0000007000)='8') ioctl$TIOCCBRK(r0, 0x5428) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000a44000-0x89)="9cfc70793396d2f042d85b23bd497446776d7a3558b54e6ebb9e1f0499849af34e42ca49757c66f9e8b5f7ebddd598114c754f09355f754f206bbfc67b36880d37d5f15242b87413b8c6045deb5d55a68d84a89987a3b281ee5c39dcc0634fed3b9fc19e4712674f959ec21fa6c1446a636c18d2819dc8d7510b6f9c28b26d8f0addac85bc9647e937", 0x89) 2018/01/04 04:54:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r2) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$int_in(r0, 0x5452, &(0x7f000024d000)=0x8001) 2018/01/04 04:54:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f0000fd2000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000b62000)={&(0x7f0000049000/0x1000)=nil, 0x8000, 0x2, 0x41, &(0x7f0000b80000/0x2000)=nil, 0x6}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) listen$netrom(r1, 0x10000) r2 = creat(&(0x7f00009fe000)='./file0\x00', 0x86) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00002fe000-0x34)={0x0, 0x2c, "5f5ebc41a9217a06e466f4ac36f771a9336cb554f6a0018a679a66c11e9129c3b6c22a4045fa3c7eb914d789"}, &(0x7f000071e000)=0x34) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000005f000-0x14)={r3, 0xffffffffffff0000, 0x1f7, 0x0, 0x0, 0x40}, &(0x7f0000ae8000)=0x14) 2018/01/04 04:54:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000271000)=[{0x0, 0x7, 0x0}], 0x1) r0 = semget(0x2, 0x3, 0x81) semtimedop(r0, &(0x7f0000bec000)=[{0x1, 0x4f2, 0x1800}, {0x0, 0xffffffffffffffff, 0x1800}], 0x2, &(0x7f000060a000)={0x0, 0x989680}) semop(0x0, &(0x7f0000001000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/01/04 04:54:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000354000)=0x0, 0x8) write$eventfd(r0, &(0x7f0000952000-0x8)=0x0, 0x8) 2018/01/04 04:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001f1000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f000077d000)=0x0) fstat(r0, &(0x7f0000c98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fanotify_mark(r0, 0x20, 0x10003, r0, &(0x7f0000a6a000-0x8)='./file0\x00') [ 97.951268] audit: type=1400 audit(1515041677.420:613): avc: denied { accept } for pid=10167 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/04 04:54:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) sendto$inet(0xffffffffffffffff, &(0x7f0000b8d000)="", 0x0, 0x20008000, &(0x7f0000c8b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, 0xffffffffffffffff) [ 98.040276] device gre0 entered promiscuous mode 2018/01/04 04:54:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80000000002) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000820000-0x9)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000061b000-0x20)={0x3cafade0dad61f1a, 0x3, 0x4000, 0x2000, &(0x7f0000a06000/0x2000)=nil}) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000606000-0x4)=0x0, 0x4) 2018/01/04 04:54:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00004c0000-0x2)=0x32b, &(0x7f0000405000-0x8)=0x2) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000895000)=0x40, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000bdc000)={0x0}, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0xffffffffffffffff, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000291000)=[{{0x0, 0x0, &(0x7f0000f3a000)=[{&(0x7f000098d000-0x1000)="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", 0x401}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/04 04:54:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c84000-0x9)='/dev/rtc\x00', 0x80, 0x0) bind$alg(r1, &(0x7f0000f13000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) fgetxattr(r0, &(0x7f0000cfa000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000cfb000-0x4)=""/2, 0x2) 2018/01/04 04:54:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000039f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00001ad000)={0x0, @in6={{0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x0, 0x1, 0x9, 0x5, 0x1, 0x10001, 0x7fffffff, 0x9, 0x2, 0x100000001, 0x9, 0x6fa8, 0x39a, 0x401]}, &(0x7f000004d000)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000044a000-0x98)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5af, 0x88c}, &(0x7f0000403000-0x4)=0x98) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r3, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/04 04:54:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000eef000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setns(r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000050b000-0x38)=[{0x8, 0x9}, {0xc, 0x9beb}, {0x4, 0x3ff}, {0x4, 0x6}, {0xf, 0xffffffffffffffa5}, {0x3, 0xffff}, {0x4, 0x7}], 0x7) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000ac6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000560000)=0x3a, 0x80000) openat(r1, &(0x7f000011b000-0x8)='./file0\x00', 0x22200, 0x80) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00009c0000)={r2, r0}) 2018/01/04 04:54:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000fee000-0x10)={0x0, 0x0}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b3a000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000068e000)="72616d667300f10aef7335c0acc759e802b0e49bf5e22dc82b91c50f15c7803509f552efdd34b83ef2d1b29e3c5df4494b38d4e5d0860b889b3cc456857c675a6a797d4464544c69da864acea1bd148ee7c613607c3afe9db5e0dc67709d3c1409e0fab87a1b026b0ed8be7af5bc461db2d8f5523810", 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) write(r0, &(0x7f000002d000)="e032", 0x2) preadv(r1, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x1, 0x27ffffffd) truncate(&(0x7f0000036000-0xc)='./file0/bus\x00', 0x4) 2018/01/04 04:54:37 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000fda000)=0x0, &(0x7f000035e000-0x4)=0x4) 2018/01/04 04:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001cb000-0x4)=0x0) perf_event_open(&(0x7f0000652000-0x78)={0x3, 0x78, 0x7, 0xd5, 0x8, 0x4, 0x0, 0xfffffffffffffffa, 0x800, 0x2, 0xfffffffffffffff7, 0x7, 0x6, 0x7f3, 0x6f0, 0x0, 0x7ff, 0x100000001, 0xfffffffffffffeff, 0x6307, 0x1000, 0x0, 0x8, 0x3, 0xfffffffffffffffb, 0x8, 0x1f, 0x401, 0xceb, 0x4, 0x8, 0x2, 0x58, 0x4, 0x1, 0x24000, 0x8, 0x0, 0x0, 0xffff, 0x1, @perf_config_ext={0x8, 0xaf73}, 0x410, 0x9, 0x1ff, 0x7, 0x4, 0x0, 0x46738000, 0x0}, r2, 0x76, r0, 0xa) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) 2018/01/04 04:54:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000089000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getpeername$inet(r1, &(0x7f0000e9a000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000599000-0x4)=0x10) ioctl$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]}) 2018/01/04 04:54:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a08000-0x58)={0x26, 'rng\x00', 0x3, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) fcntl$dupfd(r0, 0x406, r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000681000)='/selinux/checkreqprot\x00', 0x8000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000084000)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000e78000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000d1a000-0x60)="03789f6746f5a637457f999b2da815c5e23c5cc5df214c7a320ed06e6634cf97", 0x20) syz_open_dev$admmidi(&(0x7f0000264000)='/dev/admmidi#\x00', 0x0, 0x200) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 04:54:37 executing program 3: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x364) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[], 0x0, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = dup(r1) write(r2, &(0x7f0000f83000-0xd4)="29cc2f0347fc06cf81e50d8456d4801eff79d5dea3e0f60de5b23e554def874aad5ed59dc86d4c21a707d8ce9ee9a23e", 0x30) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000b56000)=0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000f83000)={0x2, 0x3, 0xffff, 0x20, r3}) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) socket$unix(0x1, 0x1, 0x0) 2018/01/04 04:54:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000+0x880)='./file0\x00') mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0xc, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 04:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000059f000-0xc)={0x6, r0, 0x1}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000866000-0x1)=0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000855000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 04:54:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000a0c000)=0x7ff) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000df3000-0x10)=@common='eql\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00007e8000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/04 04:54:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000c96000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x84, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "808a8d68ec23c4ae"}}}}}}}, 0x0) 2018/01/04 04:54:37 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f000000d000-0x116)={r1, r2, 0x400, 0x3, &(0x7f000000d000-0x27)="e749cc2d5475017b1fad4b22d89f484a572f6e89fb0d7b7fa8af71a1de46e115b33e127f40ad98", 0x1, 0x2000000000000, 0x3ff, 0x7b9a1a89, 0x8, 0x7c00000, 0x691, "0a34885771234f00981d0c22f46a588b30838b410f3c3d79fecf66bc04d283be1b9cdd057269dcbb97f2cc9883f329e2eb471a189d2d7f9f47db244adbe55afde9a0b2925ac0dfaa59bf1b4ec86d13338861928f68581de3f0477df50d5cdb91895d1357d9217b1ba1cc4f6f5b2891cc62442bb2faef6f1c31d47e9e91c073ff4a6a2beeebfc5680fa20658527251abb77169227d806e8119ec3286ec48de8d0a29ca70cc30d88e4e5bb4112c5c8bcad830cf79d4fb3ac7a70230deacc1fad9423c4dd8d7c2b6da362cf025bba936763eecb84bd82468937aeb214e78677566a2f3a5e067c3fbc878a6727639812"}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000000b000-0x8)={0x2, [0x4c, 0x6]}, 0x8) getpeername$ax25(r3, &(0x7f000000c000)={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000003000/0x1000)=nil, &(0x7f000000a000-0x8)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r4, &(0x7f0000002000)='./file0\x00', r4, &(0x7f000001a000-0x5)='./control\x00', 0x4) 2018/01/04 04:54:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000037e000)=0x101, 0x136) r1 = syz_open_dev$vcsn(&(0x7f0000d57000)='/dev/vcs#\x00', 0x4, 0x600) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00003b7000)=0x10001, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/04 04:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cda000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000013f000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000000, 0x8, 0x4, 0x0, 0x1000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1ff, 0x0}) r1 = socket(0x10, 0x802, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00005a9000-0xc)={{0x2, 0x0, 0x2, 0xd2, 0xfffffffffffffff8, 0x100000001}, 0x7}) ptrace$pokeuser(0x6, 0x0, 0x7, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0600f2ff0000acff002103c75735", 0x26) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000064f000-0xc)={0x0, 0xd9, 0x10}, &(0x7f0000618000)=0xc) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000caa000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d7c000-0x98)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x8}, &(0x7f0000e17000-0x4)=0xfffffffffffffea4) [ 98.247881] device eql entered promiscuous mode 2018/01/04 04:54:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000193000-0x21)="0a0775b0d5e39fe5b3b60ced5c54dbb7295df0df8217ad4000000000000000e693", 0x21) r1 = syz_open_dev$midi(&(0x7f000062d000-0xb)='/dev/midi#\x00', 0x1002, 0x40) ioctl$KDADDIO(r1, 0x4b34, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000038a000-0x4)=0x24, 0x4) 2018/01/04 04:54:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3, 0x200) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00007b9000)={@common='gretap0\x00', @ifru_map={0x2, 0x1, 0x7, 0x293, 0x6, 0x600000000}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0xa0002, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0xc4)=[@in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [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, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @rand_addr=0xe6d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000cf9000)='.dead\x00', &(0x7f000041c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002d3000)="111746f42f2747df4053e26ae6bade0da9c07e55cc14f1db18894582f78be7d4831b43f2149d27eaa53111ddf34a89b54c2a44b60d75edac63b51fa08685c2389d1c46a43fde99d5caa31dea36cc3d2eaa0aee1c9b5f520bb552a80add789f7b6ccc47ae9fa90ccd66a55a47b1046a4d49fc4240c44a13feb1c4ddb9c8c32bf16d156f5c392a02e636dfc5a932bdabf37a77", 0x92, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000624000)='pkcs7_test\x00', &(0x7f00004e2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f50000)="75b4591ddfd9816755300ac4a3d8465fbc04e9aafcc119d695aabc16bc5d50fd9fc94838004deb1f78572545c41df00147875eefa259e86571a385dee148d7f8996c9dd3b55fefd9a132c44629ce33e2785f1ee387dfb43a5385925a337ce26dae9f8a29bda9020513bbc947fbdb4f443655d5f57af40c011ac5cddeabc396c6640e2e1ed35aedfe3031a0eaade84b9b1a12d26d46d3460694f38a108f5c745efba307558785ef82bc230957e47fef822968038b81f5564ebe2c55747916214384b72d316977952c7bc6dc5ab97fc2fa47db34398b96a69f02e232a4cd6e61", 0x24e, 0xfffffffffffffffe) keyctl$reject(0x13, r1, 0x5, 0x7, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) write(r3, &(0x7f0000a51000)="1f0000000b06ffde00000000000a0000007fe0190900000000000010000000", 0x1f) 2018/01/04 04:54:37 executing program 3: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") lchown(&(0x7f000058c000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0xc0000) bind$inet(r0, &(0x7f0000abd000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x7, &(0x7f000059d000-0x10)={0x0, 0x0}) 2018/01/04 04:54:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a33000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000078000)={r0, 0x9, 0x7, "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"}) syz_emit_ethernet(0x52, &(0x7f0000850000-0x9e)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x3f, 0x0, 0x44, 0x0, 0x2000000000000000, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x8, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @multicast2=0xe0000002, @empty=0x0, {[@ssrr={0x89, 0xb, 0x0, [@broadcast=0xffffffff, @loopback=0x7f000001]}]}}, "11409d09db202e36"}}}}}, 0x0) 2018/01/04 04:54:37 executing program 7: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$sndtimer(&(0x7f0000898000)='/dev/snd/timer\x00', 0x0, 0xa001) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xf3, 0x200, 0xfffffffffffffffe, 0x0, 0x3f}, &(0x7f0000000000)=0x14) recvfrom$packet(r2, &(0x7f00007a4000-0x3e)=""/62, 0x3e, 0x40, 0x0, 0x0) 2018/01/04 04:54:37 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000626000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x1, 0xff, 0x9, 0x101, 0x2, 0x74f9, 0x1, 0x8, 0x3ff, 0x40, 0x0, 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000454000)='/selinux/create\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f4a000)={0x0, 0x0}) r3 = getpid() tee(r1, r1, 0x0, 0xe) ptrace$setopts(0x4206, r3, 0x6, 0x40) tgkill(r2, r2, 0x39) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xfffffffffffffff8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/04 04:54:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000027f000)={0x3, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000000)={r1, 0x7, &(0x7f0000211000-0x1c)=[0x6, 0xfffffffffffffffc, 0x0, 0x6, 0x7f, 0x1ff, 0x3], &(0x7f0000ec1000-0x18)=[0x2a, 0x6, 0x100, 0xc9e0, 0x9da1, 0x5], 0x47, 0x8, 0x100000001, &(0x7f000053e000)=[0x3, 0xfffffffffffffffb, 0x7f, 0x100000001, 0x10001, 0xcf0, 0x1, 0x1f], &(0x7f0000000000)=[0x101, 0x7, 0x7fff, 0x7, 0xfff, 0x3, 0x0, 0x9, 0x3c8e, 0xffffffff], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x11, 0x101000) mkdir(&(0x7f00000a7000-0x8)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f000035b000)='./file0\x00', &(0x7f000092c000)='./file0\x00', &(0x7f0000756000-0x8)='overlay\x00', 0x0, &(0x7f00005a9000)="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") 2018/01/04 04:54:37 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000c000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f000000b000)='/dev/dmmidi#\x00', 0x800, 0x600002) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SHARE(0xffffffffffffff9c, 0xc0084904, &(0x7f000000c000-0x8)={0x0, 0xffffffffffffff9c}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x84000) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) r8 = inotify_init1(0x80000) r9 = getpid() r10 = getuid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f000000b000+0xb06)=[0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000000c000-0x4)=0x0) r13 = getuid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = getpgrp(0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000009000)=[{&(0x7f000000b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000b000-0x20)=[{&(0x7f0000002000-0xfc)="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", 0xfc}, {&(0x7f000000c000-0x32)="b9b91d0f38fb47e85ddb6987bd11feba7d773ac75f6ea084afe36976ab215811485894fdfa5cb81df94501aa1e873301c913", 0x32}], 0x2, 0x0, 0x0, 0x800}, {&(0x7f000000c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000007000-0x7c)="c779057b48010057bcf63c829e54dd5798bed877dd5a032c945d6503f4c95dcc3b7acb0a6cd400b9e75605f97d60bdeff496a8e38e2bae73ed81adef1e4708f5ac9fd7658f641f4221fdf5bae97686fad565695bdd0f5b99ec266d585a6bcfb359b6f92ea3e972c8c825ce4a3ea73a69bccddbc76dfda13989c79440", 0x7c}, {&(0x7f0000003000-0xaf)="f13c35457ad7256144d32b3ef0ac03ce8c8b8b1c1cd0df22e254e836bf18ec366d86e484d6a845cd35c327b865a8aba8f002bc4ccaa7d2f87cd78865513efc8ad6c33265a8c0df911d16a9114f7212f09c1ca74072d32cb697412fd47e0bf44e90943a43c48416cdb0b331cb3317126d633de04c85ec85e347a1968eac866ba1765b81d273035d71551c8fa77bcb79f790e34e4e42ddce7dee5dc1d4bb04722b4d1b3551e61075dc9ad00b48fad3fa", 0xaf}, {&(0x7f0000004000-0xc1)="08cc3209acd29ae31c711c285bee561d2518d6eda4ccf6a129ff511a572ce939ad837a255a2dd1a074efca9c8af309cfa5dd0ae0aeb46a7ce9cbd5003d74741b8eb2397b0ffa4c3d41b89ffa71838afa38be3db3d80006e91fe94ed0327afb0a909f710de53974ed4b362e1ad851a0e5e02757fb95144ef4138af32f241a2d941b191d380d8af9cb8df997b6fda2d0d2bfd4d2827fe6da04d248879b669623782132cb1e3e8723f634af054ffbe9713acb38523f81595074185e772ebb775eab2b", 0xc1}, {&(0x7f000000c000-0xae)="57397821bd48e1edf1229af1dfa325f02c05deb8d42f149fe1abffa45ab3f7f92e38dc78b20d5a8816a24c6f019d402b4b6726cb3c9574c94fe16c2df994160df3195a2d6fc38f161bd452472b3ca8213359be797597ceeddd4f51c5b26158267269a305cd63582d41f5a3bffdc3af0a283832c74279e5f7366303430dd5781237b76396df6c11752d03e4b832f86fb83b31d76083899d32fde7ba6b2dd22008fc96bec1b35f969a3d2c8e952bf6", 0xae}, {&(0x7f000000b000)="", 0x0}, {&(0x7f000000a000)="39d10695af5500e4014dca8422d20d8cf65d41e86776b5c562885ad45e23fb44095c87681339c7aa8a228239c3d0ac11fb9d82779f497d77cffa033b91db1706421aed1aa628b81969614fcbfe13404e07f1f8db41415ac85602e269237995ab95c41b17c86808772f2890b47b0695bd5fc13d1cbb03c4476b41297894594dcd5c4258e3b13072be363fb5b76077d9384e65ae1de02a5f49240586bd6a4f101503a0b79ae8c2cb54a79ffb34d4", 0xad}, {&(0x7f000000b000-0x3a)="c1a7e14109d4f1ec6033e81cb19b0b0f72911cbf986a0f9a6480e377cbcb07ab3f9d14191d73e531255d122875d27dfa35ee64049352d4ac4eff", 0x3a}, {&(0x7f0000006000)="bea70ffac8c232fbe7d918e049d047c0a6b3f059c7", 0x15}, {&(0x7f0000005000)="", 0x0}, {&(0x7f0000001000-0x17)="dbe64363bf7dcdcc22cac19746291aa896bdf762c2f206", 0x17}], 0xa, &(0x7f0000006000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x88, 0x0}, {&(0x7f000000c000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000008000-0x10)=[{&(0x7f0000001000-0x58)="411aac74d839322b26118c405e9520a23e90a7d041612b0c26c7ac9226c3978a5ebd09a9db700968213b2bd500b53c710e8ac6ea80a4779f63ef356726d1c70f73381a565be9bbbc76f63430620237d30c742cff60c9b566", 0x58}], 0x1, &(0x7f000000c000-0x38)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r18, r19]}], 0x38, 0x8000}], 0x3, 0x20000000) r20 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r20, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/04 04:54:37 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000021c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) 2018/01/04 04:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) r0 = syz_open_dev$amidi(&(0x7f00005e5000)='/dev/amidi#\x00', 0x3f, 0x101800) ioctl$TIOCSBRK(r0, 0x5427) syz_open_dev$usbmon(&(0x7f0000116000)='/dev/usbmon#\x00', 0x112f400000, 0x40000) sigaltstack(&(0x7f0000001000/0x2000)=nil, 0x0) 2018/01/04 04:54:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000003d000-0x8)='./file0\x00', &(0x7f0000192000+0x46b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup2(r1, r1) mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x1f) setrlimit(0x7, &(0x7f0000f09000)={0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000c4f000)=[], 0x0, 0x40004) r3 = getpid() r4 = getpgid(0x0) setpgid(r3, r4) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000cd4000)=0x0) 2018/01/04 04:54:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x3, &(0x7f0000cfd000-0x69)="832aea6087a16c7f6cd8004e5c1a8057000000066f6ba3f84b4e35545e00000000000000f2be8bc447c15c635976d317a6559c77b492851a83e50aee4dd06051d71e6123227fe640cb15d9c31984a791a0f0dfba451c7b4f031c07764738008e6373d0048bb8e7dcb7", &(0x7f00004e1000-0x4)=0x0, &(0x7f0000d99000)=0x0, &(0x7f000098d000-0x65)="b5309667963b3cac53c3000515a97758b02dcf8444c4b6b0d36d19531c162d5aed2ed8a35d5e875d2f15ce0c6103ad0000031e15071a4729925e024add9b7fa722dae1d40d29654eb73ac8bb8fbd7650f2b2c7251455a00d2c2d5bc926dd801b85278fb006") 2018/01/04 04:54:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a09000)={0x6, 0x0, 0x3f, 0x2000000000000, 0x0}, &(0x7f000058c000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000079b000)={r1, 0x8, 0x6, 0x7}, &(0x7f00005ac000)=0x10) sendto(r0, &(0x7f0000e9f000)='\x00', 0x1, 0x4000041, &(0x7f000095f000)=@generic={0xa, "2a329f1b0b9e573c11f6d052c391095ebbc6cdaa5d64739bb67893479139ae4ed094d77d647f9084a5a0ffc400803568515e1038ede5688407516c7224b35661d53c1bf9a94c08c71db93853cba0877812f7821457a6f877cb3839154ace2cf9025019feb7ad33794cf23b8ff199c50b9332bcc3e577f4643d4c578dfae1"}, 0x80) 2018/01/04 04:54:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f00001e3000-0x8)=""/8, 0xfeb1, 0x0) 2018/01/04 04:54:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d00000)='net/raw\x00') 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) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/57, 0x39}], 0x1, 0x0) 2018/01/04 04:54:37 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000)='pkcs7_test\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000008000-0x67)="a70c9c7b8d2e16122bfa5e6a829d1066890dce50cf5a92f892967708ed0a867de4a05a619e97ce09c4d66ffd22a562713848b6bfdf8b3cc191b7048c7550cf5422788c808843062133f8d60d622fa426c445f46b3c549cf4510aa9d58462a48feb03e808345f0c", 0x67, 0xffffffffffffffff) add_key$user(&(0x7f0000005000)='user\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000007000)="d89daf7a73ba2c585c1cda18b55989e12735843a382fd5aafe4df7e9aadcb01c41f5182b08077a0181a93837341a64f44bfd3020f724c859dbf199a6ffe4f03741aacb6090b1fd9cdfd7b70a3f15b8e671c6fec1406a15ecdf1ecbfdeb15da72e45c8e79b34a4ca64a523febafd2db755c7216a53a00ce4709", 0x79, r0) r1 = syz_open_dev$audion(&(0x7f0000006000)='/dev/audio#\x00', 0x8, 0x80) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000007000)={0x3318abccf40bb6f4, 0x3, 0x8, 0x0, 0x9}) r2 = request_key(&(0x7f0000003000-0xb)='asymmetric\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)='id_legacy\x00', 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000005000)=0x4, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000009000-0x8)='rxrpc_s\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000-0x1)='\x00', r2) 2018/01/04 04:54:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r2+10000000}) 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) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) timer_create(0x3, &(0x7f00009a7000)={0x0, 0x3e, 0x4, @thr={&(0x7f0000a86000)="e014343401959bd243d6c12e", &(0x7f000069d000-0x61)="90c150ee4237d5dee81b5df61538cd5b2219ccdc3fa88d1c502eadbfa618c355a7e3bdb505d7789177da92b9078cfed364e647e032b4ecff5f122c1048719b59daed8ecf4e65abece1c13a0127b092edbdf2141a53b8171e29367ddcbdd745c349"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000096e000)=0x0) timer_settime(r3, 0x1, &(0x7f0000cbd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) [ 98.493178] audit: type=1326 audit(1515041677.962:614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10307 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 98.524957] audit: type=1326 audit(1515041677.990:615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10307 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=295 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 98.551081] audit: type=1326 audit(1515041677.990:616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10307 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 98.577340] audit: type=1326 audit(1515041677.990:617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10307 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 98.607895] audit: type=1326 audit(1515041677.992:618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10307 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 04:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000029d000)=@assoc_value={0x0, 0x0}, &(0x7f0000ccf000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000af4000-0x8)={r1, 0x3}, &(0x7f000035d000-0x4)=0x8) fallocate(r0, 0x81, 0xa7b2, 0x1) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000ee2000)={&(0x7f00008bc000/0x2000)=nil, 0x2, 0x0, 0x4, &(0x7f0000840000/0x3000)=nil, 0x5}) lseek(r0, 0x0, 0x0) r2 = gettid() ioprio_set$pid(0x1, r2, 0x5) 2018/01/04 04:54:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x8, r2, 0x0}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000048d000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b51000)=@assoc_value={0x0, 0x0}, &(0x7f0000966000-0x4)=0x8) syz_open_dev$urandom(&(0x7f0000e0a000)='/dev/urandom\x00', 0x0, 0x0) 2018/01/04 04:54:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ec9000)='/dev/usbmon#\x00', 0x80, 0x20000) connect$unix(r1, &(0x7f0000a00000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000f94000-0xad)=""/173) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000644000-0x1c)={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 04:54:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00004d5000-0x12)={0x7, [0x401, 0xffffffffffffffff, 0xff, 0x4, 0x9, 0x8, 0x5]}, &(0x7f0000537000-0x4)=0x12) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000aa4000-0x20)={@generic="b0e9a4af01ee88b43f267da15b89919d", @ifru_flags=0x0}) 2018/01/04 04:54:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x801, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ae5000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000d86000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xb, 0x8, 0x5, "0a6896a78d7a0ed7a53e782657797e8912883084be567f60a3047c4947d139a8a171d610d6e75f7088663fabde59fe862debe4d727f480b3e1c7a451d25c8555", "35bd77fa0d5be9c207808609bbef3ff089e00dcf854d510bae1591a72527f7ac", [0x1f, 0x16bb], 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000b9b000-0x2c)={0x0, 0x24, "a4711a1b3a3d1f62a657f1a03bfa9736ab9211900a3d5ab42c9722034b493f13293a267f"}, &(0x7f00008d9000-0x4)=0x2c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000fd4000)={r4, 0x5}, 0x8) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000b5e000-0x98)={0x2, 0x0, [{0xffffffffffffff78, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffff9}]}) 2018/01/04 04:54:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000522000)=0x0, 0x80800) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dc8000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00004d7000-0xc)={0x3, r0, 0x1}) finit_module(r1, &(0x7f00002f1000)='>', 0x3) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000295000)='/dev/hwrng\x00', 0x101000, 0x0) finit_module(r2, &(0x7f0000a65000-0xc)='proc}bdev,\x00', 0xfffffffffffffffe) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00000c8000-0x8)=[{0x6, 0x2, 0x0, 0x400}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000f8a000-0x10)={0x2002, 0x5000, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000026f000)={0x0, @in={{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0xffffffff, 0x9, 0x20}, &(0x7f00002da000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000464000)=@sack_info={r3, 0x5c, 0x3}, 0xc) syz_emit_ethernet(0xc1, &(0x7f00006e5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="06fd94000656", [{[], {0x8100, 0x8, 0x19cc, 0x5}}], {{0x9bff, @ipv4={{0x11, 0x4, 0x8ad2, 0x200, 0xaf, 0x3, 0x2, 0x1ff, 0xc, 0x0, @rand_addr=0x6, @multicast2=0xe0000002, {[@ssrr={0x89, 0x7, 0x4, [@multicast1=0xe0000001]}, @noop={0x1}, @lsrr={0x83, 0x27, 0xbf, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x5, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}]}}, @dccp={{0x1, 0x2, 0x4, 0x1, 0x9, 0x0, 0x0, 0x6, 0x40, "ff0f7f", 0x5, "a92638"}, "bfa369b767060b7d70c4dacc7c088bc06d042bdcd29fc3c75c5215da48640f836a515798e9f9fb30e2ee5ba3712a0beb6ba4a615ca4dfc2b7eaa40d363fc0508f7af29b8da297354fd4f47fd497dff50639dcce4d95e9cbb269bb6"}}}}}, &(0x7f0000973000)={0x0, 0x2, [0x1a1, 0xda8]}) 2018/01/04 04:54:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000096b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f04387", 0x8, 0x20000000003a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000270000)='/dev/sequencer2\x00', 0x40100, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00003e1000)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f5e000)='/dev/dsp\x00', 0x11ffd, 0x0) rmdir(&(0x7f00006db000-0x8)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003d5000-0x20)={r1, &(0x7f0000e1c000)="6ee2cbeba733cc5d790fe4c121d8d4527eb7725c470cd09c9f7933334e18431bcb866d34eb9f11ac913795d796b05f95b5b8d7cee92e5360ac75088ffa2fef98d8adbdb8ab7db48547c8bd9727f6e2ab6d80cf7cfb53cfec7bb9d0fcd2e347d5db7bac631000b91d18b25063f2f8f6aad328ef1826361e151b4bb8d2fda745535d6de9f74c3a17a43b902b6ce10447f2f52e68a539fbab313952e6357a4b54ad1463", &(0x7f0000223000)="358942593059b104737b989bb3efc6f1218fc7b7137b6e1f7f80e78beef7f9de9c35026656b2691cbb082f386bd9f735a969f979ce535387241bf05e8d353f3650f3904d87f202cda3e8d1654c23487031042bd492ece9e67c46b94e654087b8d0bf5fa301849b19bb92576ff075408f364f83ff57f7e2849cab67b92240e301b3c968a5c5f95e2d0b9c01906387da7c4564", 0x1}, 0x20) 2018/01/04 04:54:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000025e000)={0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000681000-0x38)={&(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) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000e9f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000073c000-0x4)=0x10) r3 = syz_open_dev$vcsn(&(0x7f0000a47000-0xa)='/dev/vcs#\x00', 0x7fffffff, 0x400900) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000fb1000)={{0x0, 0x1}, {0x800, 0x8}, 0x2, 0x3, 0xfffffffffffff985, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = accept(r0, &(0x7f0000fd3000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000175000-0x4)=0x6) getsockopt$inet6_dccp_int(r4, 0x21, 0x4, &(0x7f0000f5f000-0x4)=0x0, &(0x7f000082d000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008a0000-0xa0)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000470000)=0xa0) prctl$getname(0x10, &(0x7f0000f44000)=""/170) r5 = syz_open_dev$midi(&(0x7f000059b000)='/dev/midi#\x00', 0x100000000, 0x40000) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000098b000)='/selinux/mls\x00', 0x0, 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f00000ac000)=0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f000063d000-0x4)=0x0) [ 98.632666] audit: type=1326 audit(1515041677.994:619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10307 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 98.657234] audit: type=1326 audit(1515041677.997:620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10307 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 2018/01/04 04:54:38 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, &(0x7f0000d06000)=0x1, 0x4) execve(&(0x7f000054b000-0x8)='./file0\x00', &(0x7f00003c1000)=[&(0x7f00008ba000-0x10)='em0@]{:-.cgroup\x00', &(0x7f00009f3000-0x10)="2f2f5c7b76626f786e657430fe237d00", &(0x7f00008b7000)='bdev#cpuset\x00', &(0x7f0000d2e000)='\x00', &(0x7f00006b6000-0xa)='security#\x00', &(0x7f0000f51000-0x1)='\x00', &(0x7f0000c1f000-0x1)='\x00', &(0x7f00002be000)='keyringN&@vmnet1:\\\x00'], &(0x7f0000b32000-0x18)=[&(0x7f0000d37000)='\x00', &(0x7f0000c9b000-0x1)='\x00', &(0x7f0000374000)='&bdevlo]*cpusetcgroup\x00']) mq_unlink(&(0x7f0000873000-0x8)='-system\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000da6000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000f29000-0xf0)=""/240, &(0x7f0000f0a000-0x4)=0xf0) recvmsg(r0, &(0x7f0000b50000-0x38)={&(0x7f000073e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a8a000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 04:54:38 executing program 0: 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) migrate_pages(0x0, 0xd, &(0x7f00006ca000)=0x0, &(0x7f0000210000-0x8)=0xfffffffffffffffc) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x20071026, r0}, &(0x7f00001d0000)={0x5, 0x100, 0x3, 0xff, 0x100000000, 0x20}) gettid() 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) gettid() eventfd(0x3) 2018/01/04 04:54:38 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000003000)='/dev/adsp#\x00', 0x7, 0x1000207fd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, 0x0, &(0x7f0000003000)=0x0, 0x800) fcntl$setstatus(r0, 0x4, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000)=0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001000)={0x5, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x840000000000937e, &(0x7f0000003000-0x4d)="bb0000d6000000000706") 2018/01/04 04:54:38 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f000066a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000091e000+0x5ab)=0x14, 0x800) getsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000452000-0x4)=0x0, &(0x7f00008c4000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) socket(0x1, 0x80000, 0x101) 2018/01/04 04:54:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00004f8000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x9, 0x0, 0x0, 0x3, 0x20000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/04 04:54:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003b6000-0x4)=0x0, &(0x7f0000991000-0x4)=0x4) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x4002) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r1, 0x0) write(r0, &(0x7f0000ffc000-0x2)="0ebe", 0x2) [ 98.834126] autofs4:pid:10361:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(3590324411.0), cmd(0x0000937e) [ 98.873012] autofs4:pid:10361:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/01/04 04:54:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000012a000-0x8)={0x10000000}, 0x8) signalfd4(r0, &(0x7f0000723000)={0x1d}, 0x8, 0x80000) 2018/01/04 04:54:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = bpf$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) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) dup2(r1, r2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003ac000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000c13000-0x8)={0x0, 0x0}, &(0x7f0000a8c000)=0x8) 2018/01/04 04:54:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000afb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00002b2000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f00007d7000)=0xfffffffffffffee6) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000dad000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = semget(0x0, 0x3, 0x21) semop(r2, &(0x7f00009dc000)=[{0x4, 0x7, 0x1000}, {0x6, 0x5, 0x800}], 0x2) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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 = openat$cuse(0xffffffffffffff9c, &(0x7f0000082000-0xa)='/dev/cuse\x00', 0x10000, 0x0) write$fuse(r3, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/04 04:54:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000025b000)=0x5) fcntl$setstatus(r0, 0x4, 0x4000) rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0xffffffffffffffff, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f00008e3000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000a0f000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/04 04:54:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bdb000)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) openat$ion(0xffffffffffffff9c, &(0x7f0000757000-0x9)='/dev/ion\x00', 0x0, 0x0) ftruncate(r1, 0x0) clone(0x0, &(0x7f0000fc6000)="", &(0x7f000017b000)=0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000d4f000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 04:54:38 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, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x101, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000828000-0x4)=0x0) modify_ldt$read_default(0x2, &(0x7f0000ca3000-0x59)=""/89, 0x59) syz_open_procfs(r0, &(0x7f0000503000-0xa)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000a02000)='loginuid\x00') writev(r1, &(0x7f00001bf000-0x8)=[{&(0x7f00002f3000-0x4a)='+', 0x1}], 0x1) 2018/01/04 04:54:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000e3e000-0x4)=0x7, 0x4) geteuid() getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f0000d11000)=0x4) 2018/01/04 04:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000711000-0x4)=0x0, &(0x7f0000dae000-0x4)=0x4) pipe2(&(0x7f0000f6b000)={0x0, 0x0}, 0x4000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000854000-0x4)=0x9) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000052000-0x7f)="", &(0x7f0000051000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) r3 = gettid() setrlimit(0xf, &(0x7f000003a000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000732000)={0xfffffffffffffffe}, 0x0, 0x8) stat(&(0x7f0000054000-0x8)='./file0\x00', &(0x7f0000149000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00003b8000-0x18)={0x1, 0x3, [{0x76c, 0x0, 0xd6ce}]}) fcntl$setown(r1, 0x8, r3) rt_sigqueueinfo(r3, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x0}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 04:54:38 executing program 1: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000fe5000)=0x1, 0x4) sendmsg$netlink(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x60, 0x100, 0x9, 0x0, 0x0, "298d3d5d4c0001000000000000008197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636000000000000000545e47d262e57b61a1aa005b274d416d712e08d5340b647607ab8"}], 0x60}], 0x1, &(0x7f0000001000)=[], 0x0, 0x0}, 0x0) 2018/01/04 04:54:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000c7b000-0x8)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f000056e000)="6e732f70ff6400") ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000638000-0x10)={0x16, 0xc6, &(0x7f0000876000)="8d87c18a94ec6a98f1b76b08fc4883494c86468638cd834b2d88e51dcad7693f176b36e30b8756a8566b9c939a270e9ad8a42bc1c2874efca1671c496e1804a480f4240d7d6db338d1ed67024673968ddc2e7562cf8aafc5b0be32a4d384da4be5867cbcbc94fef9199ce0180d69a7a153f47d10549792a414c2d728e3451bf729f201fbe2ab4aa8b6d9dc381ce48cc63e8ba16fd86193f53c4450b48db54af66ef6ccd5eae519e4125d64e2dc953c3257061f5c0b13ad80484676da832fac3037ca02560d92"}) 2018/01/04 04:54:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) socket$inet(0x2, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c36000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_data=&(0x7f0000cc9000)="bd06115f6f8367e05a1af707a0ba042423e40e2d63479c4ced6f56e7914586e9"}) 2018/01/04 04:54:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000c09000-0x2d)=""/45, 0x2d, 0x40000002, &(0x7f0000ef9000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000faf000)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000e12000)={0x0, 0xa6, 0x30, 0xf657, 0x200000000000000}, &(0x7f0000cfc000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000178000-0x20)={0xbd24, 0x9, 0x4, 0x336, 0x1, 0x2, 0x1, 0x100000001, r2}, 0x20) r3 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f00009b1000-0x4)=0x8, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 04:54:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0xa, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00000ed000)=0x0, &(0x7f00008a5000)=0x4) 2018/01/04 04:54:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000711000-0x8)={0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000775000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f59000)=0x14, 0x80800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b96000-0xc)={r1, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f00009e0000-0xd)='net/mcfilter\x00') readv(r2, &(0x7f0000540000-0x40)=[{&(0x7f00001c2000)=""/44, 0x2c}, {&(0x7f00003ec000)=""/84, 0x54}], 0x2) [ 99.018111] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. [ 99.054627] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/04 04:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f000027f000)='./file0\x00', &(0x7f0000c7c000-0x8)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x7) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/04 04:54:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000006c000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x5, 0x101000) ioctl$TIOCSTI(r3, 0x5412, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) unshare(0x22000400) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00003ba000)={0x0, 0xd}, &(0x7f0000eb5000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000e84000)={0x0, @in6={{0xa, 0x1, 0x5f30, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001, 0xcbeac23, 0xfffffffffffffffa, 0x40}, &(0x7f0000078000)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000790000-0x8)=@assoc_value={r5, 0x9}, 0xffffffffffffff78) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r4, &(0x7f0000b59000)="", &(0x7f00000cc000)="", 0x0}, 0x20) 2018/01/04 04:54:38 executing program 4: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000f55000-0xc)='/dev/amidi#\x00', 0x80, 0x418300) getpeername$packet(r0, &(0x7f0000e4e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000051d000-0x4)=0x14) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/04 04:54:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ce000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000b7a000)=@file={0x1, './file0\x00'}, 0xa) pipe2(&(0x7f0000d5d000-0x8)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000613000-0x4)=0x0, &(0x7f00007d3000-0x1)="") connect$unix(r1, &(0x7f0000b9a000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/04 04:54:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000002000-0x24)=[], 0xfddf) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000c36000-0x4)=0x2000000000008) 2018/01/04 04:54:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000114000)='\x00', 0x2) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000913000-0x4)={0x2, 0x1, 0x4}) r1 = syz_open_dev$evdev(&(0x7f00004c0000)='/dev/input/event#\x00', 0x4, 0x2) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00009d1000-0x1000)=""/4096) 2018/01/04 04:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007a5000)="e5fcb5bf0b00000000000007ddb42113", 0xfffffffffffffc7d) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05a5044eda8dc7b0adefd751090e09619153805d99915210055c2e5f797d1894a4df12f1f36a9fa8d3874f154ec8ff6880dc196f07f58d3f0c57d244f8688635488ebf97a1d1aa728541bddf5fc26624e0b4971a2f66f54a35c39ad7941ec0ee0b99f2f82d7a742af4eb6061b343b3baa74c552a6c4db526eb82fb380f9a851a", 0x80}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00006bb000)=""/4096, 0xffffff21, 0x0}, 0x0) 2018/01/04 04:54:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000508000-0xe)='/selinux/user\x00', 0x2, 0x0) dup2(r0, r1) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) sendto$unix(r2, &(0x7f00002c0000)="ffc1526efc1e50f5bad8e1786492a84a3736b4fc32d2021f2013756bf7473662cd9c809af05ee9ccdf35e9f9b17e6f12db0c7075eab348225222e055479abaf167ce023c6dc24c1a8470c42ce2807484c6b25c4499659de3e2a3d6f04ffdc2e2c08275e400bac60b7a9a17baded14192b9d8513099c6b498536781680214898563d0170f01a35d2991707f363c0506be4b784c4ea60002b09da6bb6db2680b67ab19495c95e0b43512a5d72bcc3808df8adfeedec6752251ca6c85", 0xbb, 0x4000004, &(0x7f0000cec000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/04 04:54:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = add_key$keyring(&(0x7f0000cce000-0x8)='keyring\x00', &(0x7f000074f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f000033b000)=""/4096, 0x421) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000343000-0x4)=0x7a, 0x4) ftruncate(r0, 0xffff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r0, &(0x7f0000b4c000-0x8)=0x0, 0x10000) r3 = creat(&(0x7f0000a94000)='./bus\x00', 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00004ea000-0x2)=0x7fff, 0x2) creat(&(0x7f000020f000-0x6)='./bus\x00', 0x28) 2018/01/04 04:54:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000000000)=0xffffffffffffffaf) socketpair(0x1f, 0x7, 0x8001, &(0x7f0000de2000)={0x0, 0x0}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000ec9000-0x8)={0x2, 0x2ac76fd7}) 2018/01/04 04:54:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f6d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r2, 0x80487436, &(0x7f0000006000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x2c, 0x0, 0x0, 0x0}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x3, &(0x7f0000de6000)=0x0, &(0x7f00006b3000)=0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000ad2000-0x4)=0x0, &(0x7f00006bd000)=0x4) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000e8c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 04:54:38 executing program 4: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000ddb000)='./file0\x00', 0x400004, 0xc) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000ddc000)={0x0, 0xfffffffffffffc7c, 0x3, &(0x7f0000ddd000-0x8)=0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000ddc000-0xb)='/dev/vcsa#\x00', 0x9, 0x200002) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00007d6000)=""/4096) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000bc8000)='/dev/dsp#\x00', 0x2, 0x80000) open(&(0x7f0000335000)='./file0\x00', 0xe1365fcce8d95dd8, 0x4) sendto$inet(r2, &(0x7f0000ddc000)="01", 0x1, 0x8040, &(0x7f0000852000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f00002b6000)=[{{0x0, 0x0, &(0x7f0000dd6000)=[], 0x0, &(0x7f0000dc9000-0x88)=""/174, 0xae, 0x0}, 0x0}], 0x1, 0x400000fb, 0x0) 2018/01/04 04:54:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00008bb000)={0x2, [0x0, 0x0]}, &(0x7f00004b2000)=0xc) r2 = shmget(0x0, 0x1000, 0x54000001, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() r6 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000001000-0x70)={{0x4, r3, r4, r5, r6, 0x4, 0xf208, 0x0, 0x0, 0x0}, 0x4, 0x100, 0x9cc5, 0x8, r7, r8, 0x8000, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008df000-0x14)={r1, 0x1ff, 0x9f3a, 0x3, 0x5b10, 0x9}, &(0x7f0000000000)=0x14) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r9, 0x29, 0x20000000000004b, &(0x7f0000006000-0x2)="", 0x0) 2018/01/04 04:54:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00006d3000)={0x0, 0x0, 0x2c, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000002000-0x18)=""/24, &(0x7f0000001000-0x4)=0x18) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f00000d7000)={{0x0, 0x0, 0x0, 0x0, "a690d9c4cb5ed557d1b93551216cace84a006ac84b998fb06db7d469caae6fa4c2ee8c60be323552fcbc9494", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c76c6e21a89962aec6a3ebb9bcc17bb569240ad9005f9d3e26521c595cfaa3f44c5e0f49ebf4c35ac1ab20c3aa6c162bddcdd60ba08c3208150c9d85c5b6e9ec", &(0x7f0000834000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$dsp(0xffffffffffffff9c, &(0x7f0000c87000)='/dev/dsp\x00', 0x100, 0x0) 2018/01/04 04:54:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xb6c, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x40000000000005, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003fe000-0xa)={0x0, 0x9, 0x1, [0x8]}, &(0x7f0000f7a000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x4, &(0x7f0000640000)={r1, 0x0}, &(0x7f0000000000)=0xfe4f) r3 = syz_open_dev$mice(&(0x7f0000a21000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000bad000)={r2, 0x5, 0x0}, &(0x7f0000bd2000)=0xc) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000aed000)={{0x3000, 0xf000, 0x19, 0x7, 0xffffffff, 0xddfa, 0x1, 0x80, 0x7ff, 0x0, 0xd5, 0x2, 0x0}, {0x7000, 0x1f002, 0x19, 0x80000001, 0xe1, 0x4, 0x10001, 0x40, 0x0, 0x7, 0x7, 0x3, 0x0}, {0xd000, 0xd000, 0x1c, 0x2, 0x3, 0xffffffff80000001, 0x4, 0x1, 0x6, 0xf242, 0x81, 0x3, 0x0}, {0xf000, 0x4000, 0x4, 0x4, 0x6, 0x3f, 0x80000001, 0x5, 0x1f, 0x3, 0x0, 0x80, 0x0}, {0x5000, 0x10000, 0x10, 0x4, 0x2, 0x7fff, 0x3, 0x2, 0x4, 0x7ff, 0xe8a, 0xffff, 0x0}, {0x1, 0x100000, 0x0, 0x4808, 0x6, 0x3, 0x3, 0x8, 0x4, 0x4, 0x4, 0x7, 0x0}, {0xf000, 0x5000, 0xf, 0x5, 0x7, 0x0, 0x81, 0x4, 0x3800000000000000, 0x3, 0xd8, 0x81, 0x0}, {0x4000, 0x7000, 0xf, 0x2, 0x7, 0x5, 0x4, 0x2, 0x3, 0xff, 0x10e5, 0x6, 0x0}, {0x0, 0x10d000, [0x0, 0x0, 0x0]}, {0xd005, 0x2000, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0x10d000, 0x100, 0xc, 0x1, 0x2002, [0x7fff, 0x9, 0x8, 0x3]}) 2018/01/04 04:54:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000dfd000/0x2000)=nil, 0x2000, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r0, &(0x7f0000014000)=0xfffff, 0x1000000800000008) 2018/01/04 04:54:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000a23000)="2400000024000700e113003f00000002000000000100000000000900f1ffffffff5010b3", 0x24) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000fe0000-0x8)=[0x8, 0x4]) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000011e000-0x20)={@generic="092ccd74d530f36c9e10505c8e25438e", @ifru_flags=0x1000}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d71000)={@generic="79b4c21344422f29c2ee3c86b454c3ae", @ifru_flags=0x1}) 2018/01/04 04:54:38 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000007000-0x18)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000-0x1000)="93ab3a673ce96cf318e44d0bc907dda414cb45c0ae4f5428aa2885c3157b8ce4b5536b6f00cb119d2080e34fb42346a686175900c6534d5765", 0x39, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) sendfile(r0, r0, &(0x7f0000004000-0x8)=0x0, 0x100) 2018/01/04 04:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00001a6000-0x24)="240000005a001f8100ddf4f42000000005151710080002000000001f0000000000000000", 0x24) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002d8000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001dd000-0x4)={0x5, 0x1, 0x1, 0x0, 0x0}, &(0x7f00003c1000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000273000)={r2, 0x8000}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000cf9000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/04 04:54:38 executing program 1: r0 = syz_open_dev$audion(&(0x7f00004cc000)='/dev/audio#\x00', 0x5, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000a8b000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x3ff}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 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) mmap(&(0x7f0000a0d000/0x4000)=nil, 0x4000, 0x0, 0x11, r2, 0x0) 2018/01/04 04:54:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ef1000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ef1000+0xfb9)='/dev/usbmon#\x00', 0x400, 0x400000) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000ef2000-0xe)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000418000-0x4)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000ef2000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "e09f1b15571c8804"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 04:54:38 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 = creat(&(0x7f0000fcf000-0x8)='./file0\x00', 0x1d4) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000b70000)={0x0, 0x2, [@random="2bb6a065057f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/dev\x00') sendfile(r0, r1, &(0x7f0000023000)=0x0, 0x26a950b) 2018/01/04 04:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = semget$private(0x0, 0x4, 0x6) semctl$GETZCNT(r1, 0x5, 0xf, &(0x7f00003a8000)=""/102) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001f0000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e12000)={0x0, 0x0, &(0x7f000092a000)=[], 0x0, &(0x7f0000472000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b79000)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 04:54:38 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, 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) socketpair(0x0, 0x80800, 0x856, &(0x7f0000793000)={0x0, 0x0}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000f21000)=0x3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00005a3000-0x4)=0x0) timer_create(0x3, &(0x7f00009c6000)={0x0, 0x17, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004d2000-0x4)=0x0) 2018/01/04 04:54:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000c97000)='/dev/midi#\x00', 0x40, 0x401) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 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) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) syz_open_procfs(r2, &(0x7f000033a000)='pagemap\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fcc000-0xa)={0x11d, 0x0, 0x0, 0x4, 0x1}, 0x14) 2018/01/04 04:54:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000012c000)='keyring\x00', &(0x7f000007a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000026b000)="8bda55a1f6f59b190d22ed5251d50fc3755e9ab7eda8464f8c87169e06b01c06cdbf", 0x22, 0xfffffffffffffffc) r0 = add_key(&(0x7f000049f000-0x8)='big_key\x00', &(0x7f0000d97000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000383000-0x3)="c968aa", 0x3, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000355000)='keyring\x00', &(0x7f0000936000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000626000-0x5)='user\x00', &(0x7f000060a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000077b000-0xd4)="fab6", 0x2, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1a000)="b3", 0x1, r1) keyctl$dh_compute(0x17, &(0x7f0000bf5000-0xc)={r2, r3, r3}, &(0x7f0000003000)=""/1, 0x1, &(0x7f0000e22000)={&(0x7f0000eb3000)={'sha384-generic\x00'}, &(0x7f0000e88000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 04:54:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x80000000004, 0x6, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062d000-0x20)={r1, &(0x7f0000fbd000)="", &(0x7f00000ff000)="", 0x0}, 0x20) r2 = syz_open_dev$vcsn(&(0x7f0000125000)='/dev/vcs#\x00', 0x80000000, 0x800) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000c80000-0xc)={0xcec3, 0x1, 0x8}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00009ae000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000521000-0x8)={r3, 0x1}) 2018/01/04 04:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c95000)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b2d000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) perf_event_open(&(0x7f0000f54000-0x78)={0x5, 0x78, 0x6, 0x3, 0x10001, 0x101, 0x0, 0x8, 0x40100, 0x4, 0xffffffff, 0x100000001, 0x8, 0x7, 0x9, 0x1, 0x0, 0x2, 0x40, 0x3, 0x2, 0x9, 0x8, 0x100, 0x8, 0x5, 0x4d, 0x3, 0x5, 0x1, 0x3, 0x0, 0x0, 0xffff, 0xff, 0x8, 0xff, 0x81, 0x0, 0xfffffffffffffffc, 0x6, @perf_bp={&(0x7f00001b4000)=0x0, 0x6}, 0x40, 0x101, 0x6, 0x5, 0x7af1f8af, 0x100000001, 0x3, 0x0}, r0, 0x81, r1, 0x1) r2 = syz_open_dev$loop(&(0x7f000002d000-0xb)='/dev/loop#\x00', 0x9, 0x0) ioctl(r2, 0x440000000000127e, &(0x7f0000b0a000)="") r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d09000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_proto_private(r3, 0x89e3, &(0x7f0000907000-0xc2)="bc8dd82734f8b61bc17cc3a26467b9537798137df4bc65ce81328cdbc1fc2e7e340d0b927fb1c2f2e7850843490fc13c0a3042988d7eec2eb3a7e36820d1058b2984d6cfa26e04f04f6d68475535e816518ee6aed533da201ada9fdb75f496530464e641f68cd0e194f933d75df9a242db12076cd786144fe4d66787440834b14aa5614db0daf271dda9f9442387357248a2604b83c4d421e0b9d6d5965e748f2495aa8b6ffe5927de8d43b33bbe2c560ef5495383b41fb70209242fb80afa53d21c") 2018/01/04 04:54:38 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000cb0000-0x2)=0x5, 0x2) perf_event_open(&(0x7f00006ee000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000095f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000ab0000-0x4)=0x0) 2018/01/04 04:54:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f00006bd000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000046b000)='/dev/rfkill\x00', 0x2202, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f00004d5000)={0x0, 0x1895, 0x10000, &(0x7f0000c3e000)=0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000553000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) execve(&(0x7f0000c0f000)='./file0\x00', &(0x7f000022b000)=[], &(0x7f0000eac000)=[]) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000c2a000)={0x0, 0x3, 0x30}, &(0x7f0000d3c000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000d36000-0x8)={r7, 0x6}, &(0x7f0000652000)=0x8) 2018/01/04 04:54:38 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x0, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fbf000-0x15)='/proc/self/net/pfkey\x00', 0xffffffffffffffff, 0x0) 2018/01/04 04:54:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000cb4000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e3a000)='/dev/rfkill\x00', 0x2, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000f00000)=[], &(0x7f0000740000)=[]) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) process_vm_writev(r2, &(0x7f0000b81000)=[{&(0x7f0000f31000-0x1c)=""/28, 0x1c}], 0x1, &(0x7f0000d4b000-0x20)=[{&(0x7f000001f000)=""/3, 0x3}], 0x1, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r4, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) r5 = getpgid(0x0) sched_getattr(r5, &(0x7f000078c000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007c7000)='/selinux/relabel\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000167000)={0x4, 0x0}) fcntl$setsig(r3, 0xa, 0x12) r7 = dup2(r3, r4) fcntl$setown(r7, 0x8, r5) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000cc7000)={0x2, [0x401, 0x3]}, &(0x7f0000c0c000)=0x8) tkill(r2, 0x16) creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0) 2018/01/04 04:54:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000004000)='./file0\x00', 0x0) clone(0x0, &(0x7f0000731000)="", &(0x7f00007c3000)=0x0, &(0x7f0000c71000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") tee(r0, 0xffffffffffffffff, 0x7, 0x0) 2018/01/04 04:54:39 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b4000)='\x00', 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SHARE(r0, 0xc0084904, &(0x7f0000d25000)={0x0, r0}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000d27000-0x8)='./file0\x00', r0, &(0x7f000005e000-0x8)='./file0\x00', 0x1000) ioctl$ION_IOC_IMPORT(r0, 0xc0084905, &(0x7f0000d26000-0x8)={r1, r0}) name_to_handle_at(r0, &(0x7f0000789000)='./file0\x00', &(0x7f00004b8000-0xb4)={0x8, 0x0, ""}, &(0x7f0000a69000)=0x0, 0x1000) 2018/01/04 04:54:39 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d4f000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000-0x108)={0x20e2, {{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xa3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) sendmsg$inet_sctp(r1, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f0000db0000-0x1)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000635000-0xb)='/dev/adsp#\x00', 0xe77d, 0x14000) recvfrom$inet6(r1, &(0x7f00005a2000-0x1000)=""/4096, 0x1000, 0x10000, &(0x7f0000258000)={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffff}, 0x1c) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00002fb000)=0x100000000, 0x4) sendto$inet6(r1, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x8000000000000001) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f00002a4000-0x18)={0x0, 0xfd, 0x0, 0x0, 0x0}, &(0x7f0000217000)=0x18) r3 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000f13000-0x4)=0x0, &(0x7f0000443000-0x4)=0x4) 2018/01/04 04:54:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000526000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000c0c000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 04:54:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d2f000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000068a000)={0x0, @in6={{0xa, 0x0, 0x59c734f6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8e, 0x5, 0x3, 0xf2, 0x3}, &(0x7f00004b9000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c6a000-0x2)=@assoc_value={r2, 0x4}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000017f000)={0x100000, 0x1000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000911000-0x20)={0x100000010003, 0x2, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) socketpair$ax25(0x3, 0x4005, 0x80000000000cf, &(0x7f00002de000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000749000)={0x10003, 0x2, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000028c000-0xb0)={{0xe0c9, 0x3}, 'port0\x00', 0x80, 0x40000, 0x7f, 0x9, 0x80000001, 0x8b, 0x7fffffff, 0x0, 0x6, 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]}) 2018/01/04 04:54:39 executing program 2: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0) name_to_handle_at(r0, &(0x7f000003c000-0xa)='./control\x00', &(0x7f0000042000-0xe0)={0x81, 0x0, "0352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6f8d"}, &(0x7f000001e000-0x4)=0x0, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f000002a000)="e2968e08e858e32f6dbd0d653e560a02560e2d6688909b681b1f5f1eaaf702029325d64fdcb9415efc9207acb10190aac2796d954ca9ab92dd5cbb1c6ca0a24d408d1463496f1efffbce3aa52d9dca1e68314948fc69552ed9d086ad38b916e53fa981270316a311c1a36049c77850da6dc5a53936b8029f7e65b8b6a3dcd45c3a78205a44d79f4f9604c385eff630fcf29c36d37b7ddbd25cc0a83914c1023eb1123b164f1baed3d9") ioctl$KDDISABIO(r0, 0x4b37) 2018/01/04 04:54:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c68000-0x10)='/selinux/member\x00', 0x2, 0x0) gettid() getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000fea000)=""/55, &(0x7f0000934000)=0x37) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000fa2000-0x28)={0x4000000000000000, 0x0, 0x3, 0xa, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000c000)={0xaaaaaaaaaaaac8b, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x10000000000000, 0x0}, {0x80000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}]}) 2018/01/04 04:54:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000003, 0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000d37000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000aef000)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) sendto$inet(r0, &(0x7f000000d000-0x1000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000b1d000)={@rand_addr=0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000110000-0x4)=0xc) 2018/01/04 04:54:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001fd000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000215000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r1) 2018/01/04 04:54:39 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, 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 = socket(0x10, 0x8000000000002, 0xc) write(r0, &(0x7f00004cd000)="1f0000000202ff000000000000000002000400fa090006000200fbe8560000", 0x1f) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000005f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f63000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000b9c000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/04 04:54:39 executing program 0: mmap(&(0x7f0000000000/0xf28000)=nil, 0xf28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000053d000)={@random="1d05efbc93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) 2018/01/04 04:54:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x80000002, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 04:54:39 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x5, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) 2018/01/04 04:54:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000604000)={0x100000000, 0x1, 0xffffffffffff7fff, 0xff, 0x0}, &(0x7f0000629000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000a6000)={r2, 0xfffffffffffffffa, 0x10}, 0xc) r3 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r3, r0}) write(r3, &(0x7f00008c7000-0x23)="220000005e000721004f10f7e2ff0500020003000100000500000000e700ff02f155", 0x22) 2018/01/04 04:54:39 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) 2018/01/04 04:54:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000324000-0x78)={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) clock_gettime(0x7, &(0x7f0000c9c000)={0x0, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f000015e000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/01/04 04:54:39 executing program 1: r0 = add_key$user(&(0x7f0000d0f000-0x5)='user\x00', &(0x7f00003f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bca000-0x1000)="", 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r0, &(0x7f0000001000-0x8e)=""/142, 0x8e) r1 = syz_open_procfs(0x0, &(0x7f0000dc9000-0x9)='net/udp6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000328000/0xc000)=nil, 0xc000}) 2018/01/04 04:54:39 executing program 2: mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000032000-0xa)='/dev/dsp#\x00', 0x100, 0x14401) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000e83000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e82000)=0x8) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e83000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendto$inet(r0, &(0x7f0000e82000-0xd)="41c4d597b425778818c64f19a0b4", 0xe, 0x0, 0x0, 0x0) 2018/01/04 04:54:39 executing program 2: socket$inet6(0xa, 0x80005, 0x0) 2018/01/04 04:54:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005e2000)=0x14, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00009d1000-0x4)=0xfffffffffffffffb, 0x4) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001c0000)={0x0, 0x10000, 0x764, 0x0}, &(0x7f00003ed000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000729000-0x14)={r3, 0x14, 0x4, 0x74362609, 0x0, 0x1}, &(0x7f0000f35000-0x4)=0x14) 2018/01/04 04:54:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) seccomp(0x1, 0x0, &(0x7f0000ce2000)={0x2, &(0x7f0000fb4000)=[{0x6, 0x2, 0x4, 0x3}, {0x6, 0xfffffffffffff000, 0x2, 0x5}]}) ioctl(r0, 0x3, &(0x7f00006a9000)="646bea73fe52f41824455bb13a163c88348e2fbdd1b4b5019d3bd47dd3f91d7b3de525ba85807d075b2dff0ec06dd8b4ce4235fbc8afa6afaa00cccb2bb45dae559d1f3f1f96aeb5a9c1659a0cd7658281f4d3fb6e2cbf3947978ece21effdd88f01e45f5fe922662f4532bfede4d7654e") getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000eb000-0x4)=0x0, &(0x7f00009c7000-0x4)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000b1a000-0xa)='/dev/vcs#\x00', 0xde, 0x202000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000c4000-0xb)='dctcp-reno\x00', 0xb) 2018/01/04 04:54:39 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0500f2ff00f0acff002103c75735", 0x26) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f80000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000f7f000+0x61e)=[@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x4}], 0x1c) 2018/01/04 04:54:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) rename(&(0x7f0000325000-0x8)='./file0\x00', &(0x7f0000155000)='./file0\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f000051f000-0x8)=0x1, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000321000)={0x0, 0x0}, &(0x7f0000169000)=0x8) 2018/01/04 04:54:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x28001) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) write$evdev(r0, &(0x7f0000256000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = shmget(0x2, 0x1000, 0xc0, &(0x7f0000958000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/01/04 04:54:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000a7000)='./file0\x00', 0x100, 0x20) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000fdc000)={0x9, 0x9, 0x8000, 0x1, 0x85b}) r1 = socket(0x10000000810, 0x2, 0xc) write(r1, &(0x7f0000c13000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x28b) write(r1, &(0x7f0000c29000)="1f0000000104ff00fd432dbb0700000000cb00000900010000000000000000", 0x1f) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000055e000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00004a8000)=0x3) 2018/01/04 04:54:39 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000038000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000039000-0x10)={&(0x7f0000004000/0x3000)=nil, 0x3000}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000000d000-0x8)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x100000d, &(0x7f0000039000)="") r1 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) write(r1, &(0x7f000002d000)="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", 0x1000) 2018/01/04 04:54:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f000099c000-0xf0)=[{{&(0x7f0000af6000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000495000)=[{&(0x7f000058f000)=""/4096, 0x1000}], 0x1, &(0x7f000068d000-0x53)=""/83, 0x53, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000024b000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) clock_gettime(0x0, &(0x7f000047c000)={0x0, 0x0}) clock_getres(0x0, &(0x7f000093c000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000f5000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00000be000)={0x9, 0x6, 0x0, 0xa8, 0x9d, 0x915, 0x400, 0x100}, &(0x7f0000973000)={0x5, 0x724, 0x4, 0x864, 0xaa, 0x2, 0x1f, 0x7}, &(0x7f0000573000)={0x8, 0x101, 0x2, 0x3, 0x80000001, 0x7, 0x101, 0x3f9}, &(0x7f0000b13000-0x10)={r4, r5+30000000}, &(0x7f0000653000-0x10)={&(0x7f0000231000-0x8)={0x7}, 0x8}) timer_settime(0x0, 0x2, &(0x7f000006b000)={{r6, 0x8}, {r2, r3}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) 2018/01/04 04:54:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d06000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setns(r0, 0x8000000) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000228000-0x8c)=""/140, 0x0) 2018/01/04 04:54:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000c25000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001000-0x2)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000030000-0xb)='/dev/usbmon#\x00', 0x32c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x5, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000001000-0x8)={r2, 0x0}) prctl$intptr(0x24, 0x0) 2018/01/04 04:54:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00005e3000)='keyring\x00', &(0x7f000057e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000d06000)='/dev/admmidi#\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000834000-0x8)={0x0, 0x4}, &(0x7f0000de5000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d84000)={0x0, 0x8, 0x208, 0x7d, 0x1, 0x9, 0x5, 0x5, r2}, &(0x7f0000931000-0x4)=0x20) add_key(&(0x7f0000329000-0xd)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005f3000-0x2)='#\x00', 0x2, r0) 2018/01/04 04:54:39 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000cac000)={0x0, 0x8, 0x54c, 0xe72, 0x87, 0xe3fa, 0x1f, 0x2, {0x0, @in6={{0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xff2a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x3f, 0x200, 0x7, 0x0}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x200, 0x64d0, 0x7ff, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r3, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) r4 = msgget(0x2, 0x0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000a4b000-0x65)=""/101) 2018/01/04 04:54:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ea3000)='/dev/input/mice\x00', 0x0, 0x200002) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00002dd000-0x108)={0xef3, {{0xa, 0x0, 0x7ff, @loopback={0x0, 0x1}, 0xffffffffffffff80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mkdirat(r1, &(0x7f00000d3000)='./file0\x00', 0x75) bind$alg(r0, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000051000-0x38)={0x0, 0x0, &(0x7f0000b21000-0x40)=[{&(0x7f000024b000)="a344aeb9c9a9b24ea893372e60505728c2148a292b3455", 0x17}], 0x1, &(0x7f0000a7a000-0xd8)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffb}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}], 0xd8, 0x80}, 0x0) recvmsg(r2, &(0x7f0000c2a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ab2000-0x10)=[{&(0x7f0000fd0000-0xa3)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) [ 100.426847] Empty option to dns_resolver key 2018/01/04 04:54:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000459000)='/dev/dsp\x00', 0x10000, 0x0) timerfd_gettime(r0, &(0x7f000034b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f0000403000-0x20)={{r1, 0x0}, {0x0, 0x0}}, &(0x7f00002a2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 04:54:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) readv(r0, &(0x7f00006e5000-0x8)=[{&(0x7f000064a000-0xcb)=""/203, 0xcb}], 0x1) close(r1) r2 = syz_open_dev$mice(&(0x7f0000d22000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f9d000-0x4)={r0}) 2018/01/04 04:54:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='@\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r5 = msgget(0x3, 0x40) r6 = geteuid() r7 = syz_open_dev$sndmidi(&(0x7f0000344000-0x12)='/dev/snd/midiC#D#\x00', 0xeec, 0x2201c0) ioctl$EVIOCSABS0(r7, 0x401845c0, &(0x7f0000f61000-0x18)={0x6, 0x8c8e, 0x6, 0xec35, 0xff, 0xf9}) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dcb000-0xc)='/dev/autofs\x00', 0xc0303, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r8, 0x541b, &(0x7f0000578000)=0x0) r9 = getegid() r10 = getuid() getgroups(0x8, &(0x7f0000711000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000098c000)=0x0) ioctl$KVM_SET_FPU(r8, 0x41a0ae8d, &(0x7f0000e26000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7ff, 0xffffffff, 0x3, 0x0, 0x0, 0xd000, 0x107000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0}) r13 = getpgrp(0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f00000ec000-0x78)={{0x3, r6, r9, r10, r11, 0x110, 0x4, 0x0, 0x0, 0x0}, 0x9, 0x1, 0xffff, 0x1, 0xeef, 0x1c0000000000, r12, r13, 0x0, 0x0}) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r1}, &(0x7f0000174000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000643000)={'cbcmac(twofish)\x00'}, &(0x7f0000964000-0x5c)="1f10e9065e6c22c502d7c90909836e52f91d9b2c9f5448ff9f644122621589445547513221fda91a01b12b41365280d42b96ffe3eda5909c8cc768080097b02a0064732562723d2067f2fc080000d3ddc583ee06f8c4fbc76b869ef1", 0x5c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netrom(r8, &(0x7f0000f48000)={&(0x7f000015e000)=@full={{0x3, {"bc3c8c71c70a2f"}, 0x80000000}, [{"459b8aab873100"}, {"921d1df08746b3"}, {"152307f4cb6e75"}, {"f0ddda3e6ab4df"}, {"8d4790701ae175"}, {"70f0c0592176c1"}, {"7234bbf284b00e"}, {"18ff0f0d3f0cd6"}]}, 0x48, &(0x7f000016c000-0x50)=[{&(0x7f0000a32000)="b43f79c3881d2bd3c8c4bc7d46c60af20194f17f35c1822ba9b772a4b76f5703e32c5537bd8a6cad4d", 0x29}, {&(0x7f0000539000)="ac81ea57be684eb49c9a4b58d586bf8cc766866e72053177fb2af7426581a751696a22a756378652c94f4ec23ec971800f29c24650b0ca397ea84fe9c7a56140954be1fd529f5407726b47d9de5096392c287eecf453e98b3eddf53ee8699d9cddd7c4a21d5e742c981feb92bf23bc07721d56ee7b8a78f27be67254146c880f2b08ab8f2eb2027999c21a7b6f3e2b27f1e3dc66e1b4af07fddc7049e42cf5169a01da83d7b2398d0b88", 0xaa}, {&(0x7f0000303000+0x246)="7fba375abe73275010db7ef0e0f4b2b0cd935a1783fb53991af3f383b4a2499249f1fc0c16871888391914e478de73145a5ad57af6bb6e1f9e286d84e312620dd9fe8db1fa9935bbec83f14bf203bcf4259192d7ae399f66e1228f88116c36ecb872797506960445a0b8cfad15cd7fe7cf6f9a3d963d964c2998315e82cece07e54b12e33bc4ffef959575918c695a677851f2f0df483a3e8e0f5a4e0172278395f8c9b6741bd3a31a317ec3badae28c769718ec1d292861e4fa37fe54329f9881c57d8899e225d98596876112298822ae9c8ea9387a8f0b981f4735190e251e1e0570b295", 0xe5}, {&(0x7f0000fd5000-0xcf)="b1d49a46d975991a7c9170f9f44e9fe86b66ca2a61aadfb3ffafe02f8f4f632b5d534537a009c87cd9ae23a468ac5558d8b1ef3c3f5b6447bc8f952346ddbcce90378f2dd39d833e167be824cb3632d500252640a32bea9dfdaf3a8e145a9891d3f03d4c44b26da4762ac3037df30c2c67096c7c96815331d0af6016221901bccc5fba9dc697fa431f961352dfc5a5e0124c4775f824d9b659c6b377fc61f51aff159511d84ca7d5bafac171c03f2c043121cabe7c341e451605c5ab3c5cf9eb12f1d23017e22074dd6a883fb47cd7", 0xcf}, {&(0x7f00002a7000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000b17000)=[{0x80, 0x29, 0x3, "76f617f543876360c4d379a5f1c13f4116333901128f925c339c7f7cd9541651a396a07568614d58e13df1d5bd8f0c8efe6c065fed54acbf659d77e8e1e371b1ca0af054b8b46a87f9d8b32876108f89a18dad2957b24149b995455490639b9d2047b564e7b6acdf9f6c178f4e8fba"}], 0x80, 0x4}, 0x40000) r14 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r14, 0x0, 0x8, &(0x7f0000391000)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d66000-0x4)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005c3000-0x4)={0xffffffffffffffff}) r16 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005be000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$EVIOCGSW(r16, 0x8040451b, &(0x7f00008d1000)=""/246) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r15, 0x800442d3, &(0x7f0000b6b000)={0x3, 0x7, 0xffffffffffff8003, "db829308ed25", "02a20000000000000003e94e0492349d"}) 2018/01/04 04:54:40 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000c12000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c4f000)="53cbed9cd0", 0x5) 2018/01/04 04:54:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000bdc000-0x1000)="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", 0x1000}], 0x1) r1 = socket$inet(0x2, 0xa, 0x8000000000800) getuid() ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000931000-0x50)={@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 04:54:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c69000)='./file0\x00', 0x0) mkdir(&(0x7f000043f000)='./file0\x00', 0x0) lgetxattr(&(0x7f000025a000-0x8)='./file0\x00', &(0x7f0000c2e000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000bd5000-0xbc)=""/254, 0xfe) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000406000)={0x0, 0x0}, &(0x7f0000d0f000)=0x10) 2018/01/04 04:54:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000e65000)='/dev/audio#\x00', 0x101, 0x80) recvmsg(r0, &(0x7f000025a000)={0x0, 0x0, &(0x7f0000b30000-0x40)=[{&(0x7f0000a94000-0x8a)=""/138, 0x8a}, {&(0x7f0000a66000)=""/210, 0xd2}, {&(0x7f00007dd000-0x6)=""/6, 0x6}, {&(0x7f0000a83000-0x9e)=""/158, 0x9e}], 0x4, &(0x7f0000339000-0xb2)=""/178, 0xb2, 0x3}, 0x1) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x8001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @lsrr={0x83, 0x1f, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @empty=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/04 04:54:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000d6d000-0x8)={0x0, 0x0}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000422000)=0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008bd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x1, @fr=&(0x7f0000868000-0x18)={0x8, 0x5, 0x2, 0x71, 0x6, 0x9, 0x7}}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000ef7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xffffffffffff7fff}) fcntl$getownex(r1, 0x10, &(0x7f0000791000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f000076e000+0x2f6)={0x6, 0x8607}) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$sock_int(r4, 0x1, 0x2a, &(0x7f00000d3000)=0x0, &(0x7f0000d76000)=0x4) ioctl$int_in(r4, 0x800000c0045005, &(0x7f0000004000-0x8)=0x10000) poll(&(0x7f00000fc000-0x18)=[{r4, 0x20, 0x0}, {r4, 0x40, 0x0}, {r0, 0x4, 0x0}], 0x3, 0x5) rt_sigqueueinfo(r3, 0x21, &(0x7f00006eb000-0x10)={0x39, 0x7, 0x3, 0x40}) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f0000b86000-0x65)="c11962edf2b381dda65a9c7cbb5b86cc93eced1911ae12eed39a1572505b2707f47221e5a274a4c00370b500cfaec168f27b6abd5345f1813b52e070e87b57db6e1cc79fd05c5f6957662e200393f14264da9d66f548e66e4d42555af9846b091e48ae23e8") ioctl$TUNDETACHFILTER(r0, 0x400454cc, 0x0) vmsplice(r2, &(0x7f0000e5f000)=[{&(0x7f0000a3e000-0x1000)="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", 0x1000}], 0x1, 0x2) 2018/01/04 04:54:40 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000002000-0x66)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000+0x19f)="cf6ab9cd9da7d12589b1f070bf685f9d9b54cc72e30d7a73ad68ec565e5a9a1ea570325436e02936418b12dfbfe77a4d2912cdf66cb4514da753548432e2ff40efe60f600d4f8577d80925f0d0f3554162e99d9207d4713502075a3f269f66f612bf8932a06c13befdf018368371b240c5480b4c5815f0ac4735d6c579754d2b42179f387f34e2df60a812b8be181f62cb440defbe5432be54ebf2a4aad934b2e1ff002a7ac8d755788661e65ec8291821907475de8a41ca20e94ec168ab84df518cb6e81939d48000be9ecfbf3d54601beb697a96bc", 0xd6, 0xfffffffffffffffc) add_key$user(&(0x7f0000003000)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000-0xc3)="8227860ad83d77c0dfae4a514f166f166494b752edf3192ee38274f8b90f7301cf9a51d3dfcfaa6eabc4dae70f33c3770c47cdf0778dca7572685abefceaf538da2c21b58ccc2d1fd287e7916ccb6ac7831bbcd71dbc1d332a2e9796692f561dbc2a1d49a4b2a679b6ae05616721e1142852689da4e95dd8d2a094e70f9a2a89840dc5cbcbf3ab9debdc1388c3d46a1c30b373becb1b3052022cb7b8aa4002f4e10992248c75345086a40ad5a3e91999c6160c262727a579278323c5e0b8885124b928", 0xc3, r0) 2018/01/04 04:54:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000d16000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xffffffffffffffff) mount(&(0x7f0000bf2000)='../file0\x00', &(0x7f0000318000-0x2)='..', &(0x7f0000eba000)='coda\x00', 0x84000, &(0x7f0000dea000)="") 2018/01/04 04:54:40 executing program 2: keyctl$reject(0xc, 0x0, 0xfffffffffffffffd, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a51000)=0x8, 0x80800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000007a000-0x4)=0x0, &(0x7f0000fca000)=0x4) 2018/01/04 04:54:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r1, &(0x7f0000661000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/04 04:54:40 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e54000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @fuse_notify_delete_out={0xae, 0x8, 0x1f}}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x8020, 0xbc, &(0x7f000062d000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 04:54:40 executing program 6: openat$ion(0xffffffffffffff9c, &(0x7f0000d72000)='/dev/ion\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0xffffff7fffffffff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000464000)=0x0, 0x234) [ 101.028188] WARNING: CPU: 1 PID: 10663 at sound/core/pcm_lib.c:1681 snd_pcm_hw_param_last+0x28b/0x670 [ 101.037611] Kernel panic - not syncing: panic_on_warn set ... [ 101.037611] [ 101.045312] CPU: 1 PID: 10663 Comm: syz-executor3 Not tainted 4.15.0-rc6+ #246 [ 101.052659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.062002] Call Trace: [ 101.064584] dump_stack+0x194/0x257 [ 101.068209] ? arch_local_irq_restore+0x53/0x53 [ 101.072880] ? vsnprintf+0x1ed/0x1900 [ 101.076692] panic+0x1e4/0x41c [ 101.079878] ? refcount_error_report+0x214/0x214 [ 101.084635] ? show_regs_print_info+0x18/0x18 [ 101.089205] ? __warn+0x1c1/0x200 [ 101.093942] ? snd_pcm_hw_param_last+0x28b/0x670 [ 101.100358] __warn+0x1dc/0x200 [ 101.103628] ? snd_pcm_hw_param_last+0x28b/0x670 [ 101.108631] report_bug+0x211/0x2d0 [ 101.112774] fixup_bug.part.11+0x37/0x80 [ 101.116811] do_error_trap+0x2d7/0x3e0 [ 101.120666] ? SyS_ioctl+0x8f/0xc0 [ 101.124173] ? entry_SYSCALL_64_fastpath+0x23/0x9a [ 101.129083] ? math_error+0x400/0x400 [ 101.132856] ? check_noncircular+0x20/0x20 [ 101.137058] ? print_irqtrace_events+0x270/0x270 [ 101.141962] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 101.146781] do_invalid_op+0x1b/0x20 [ 101.150465] invalid_op+0x22/0x40 [ 101.154158] RIP: 0010:snd_pcm_hw_param_last+0x28b/0x670 [ 101.159492] RSP: 0018:ffff8801cffdf530 EFLAGS: 00010216 [ 101.164827] RAX: 0000000000010000 RBX: ffff8801d0fbadc0 RCX: ffffffff841bba5b [ 101.172062] RDX: 0000000000009d89 RSI: ffffc90003170000 RDI: ffffed0039ffbe98 [ 101.179298] RBP: ffff8801cffdf578 R08: ffffed0039ffbdd5 R09: ffff8801cffdeea0 [ 101.186541] R10: 0000000000000001 R11: ffffed0039ffbdd4 R12: 000000000000000f [ 101.193785] R13: 00000000ffffffea R14: 0000000000000007 R15: 0000000000008000 [ 101.201044] ? snd_pcm_hw_param_last+0x28b/0x670 [ 101.205787] snd_pcm_hw_param_near.constprop.27+0x6f5/0x9a0 [ 101.211488] ? _snd_pcm_hw_param_set.constprop.26+0x6f0/0x6f0 [ 101.217438] ? snd_pcm_plugin_free+0xb1/0xe0 [ 101.221818] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 101.226834] ? trace_hardirqs_on+0xd/0x10 [ 101.230956] ? snd_pcm_plug_slave_size+0x148/0x2c0 [ 101.235860] snd_pcm_oss_change_params+0x1833/0x3720 [ 101.240948] ? snd_pcm_hw_param_near.constprop.27+0x9a0/0x9a0 [ 101.246975] ? __lock_acquire+0x664/0x3e00 [ 101.251354] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 101.256423] ? futex_wait+0x6a9/0x9a0 [ 101.260194] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 101.265358] ? find_held_lock+0x35/0x1d0 [ 101.269400] ? snd_pcm_oss_get_active_substream+0xeb/0x150 [ 101.275019] ? snd_pcm_oss_set_channels+0x3a0/0x3a0 [ 101.280033] snd_pcm_oss_get_active_substream+0x10c/0x150 [ 101.285549] snd_pcm_oss_ioctl+0x2016/0x39f0 [ 101.289930] ? lock_release+0xa40/0xa40 [ 101.293874] ? snd_pcm_oss_release+0x280/0x280 [ 101.298449] ? avc_has_extended_perms+0x7fa/0x12c0 [ 101.303345] ? find_held_lock+0x35/0x1d0 [ 101.307384] ? avc_ss_reset+0x110/0x110 [ 101.311331] ? lock_downgrade+0x980/0x980 [ 101.315452] ? lock_release+0xa40/0xa40 [ 101.319407] ? __lock_is_held+0xb6/0x140 [ 101.323466] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 101.329594] ? get_unused_fd_flags+0x190/0x190 [ 101.334156] ? rcu_note_context_switch+0x710/0x710 [ 101.339066] ? snd_pcm_oss_release+0x280/0x280 [ 101.343617] do_vfs_ioctl+0x1b1/0x1520 [ 101.347473] ? _cond_resched+0x14/0x30 [ 101.351337] ? ioctl_preallocate+0x2b0/0x2b0 [ 101.355726] ? selinux_capable+0x40/0x40 [ 101.359779] ? SyS_futex+0x269/0x390 [ 101.363473] ? security_file_ioctl+0x89/0xb0 [ 101.367855] SyS_ioctl+0x8f/0xc0 [ 101.371196] entry_SYSCALL_64_fastpath+0x23/0x9a [ 101.375918] RIP: 0033:0x452ac9 [ 101.379114] RSP: 002b:00007f6b79171c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 101.386790] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 101.394036] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 000000000000001a [ 101.401279] RBP: 00000000000003a3 R08: 0000000000000000 R09: 0000000000000000 [ 101.408518] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f37e8 [ 101.415759] R13: 00000000ffffffff R14: 00007f6b791726d4 R15: 0000000000000000 [ 101.423942] Dumping ftrace buffer: [ 101.427549] (ftrace buffer empty) [ 101.431227] Kernel Offset: disabled [ 101.434823] Rebooting in 86400 seconds..