0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000948000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00006ab000-0x1c)={&(0x7f0000275000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000955000-0x30)=[{&(0x7f0000953000)=""/15, 0xf}], 0x1, &(0x7f000025e000-0x34)=""/52, 0x34, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) socketpair(0x4, 0x800, 0x8001, &(0x7f00006d0000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000270000-0x4)=0x9b, 0x2) 2018/01/27 11:16:10 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000bb1000)={0x0, 0x0}) r1 = memfd_create(&(0x7f00003b8000)='\\em0posix_acl_access\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001000-0x70)={0x8, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0x4, 0x5, 0x5, 0xfffffffffffffff7, &(0x7f00009ef000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x100000000, 0xd205}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000094f000)={0x1998032e, 0x0}, &(0x7f0000c18000)={0x0, 0x800000200, 0x0, 0x10000, 0x0, 0x0}) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000596000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) 2018/01/27 11:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d48000-0x8)={0x0, 0x1}, &(0x7f0000735000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000642000)={r1, 0x0, ""}, &(0x7f0000144000-0x4)=0x8) ioctl(r0, 0x2275, &(0x7f00000a4000-0xbb)="eea498b9") 2018/01/27 11:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000819000)={&(0x7f0000113000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000087b000)={&(0x7f000086d000-0x2c)={0x20, 0x21, 0x607, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @fd=0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) fsetxattr(r0, &(0x7f000091f000)=@random={'trusted.', 'userem0user\x00'}, &(0x7f0000f9a000-0x1)='\x00', 0x1, 0x3) 2018/01/27 11:16:10 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00008d4000-0x8d)="05832ed4ce9e4e7774c1e4ab507f7a02d82c4b9173f6927e40d01057278ab406814793415c481ccff2ff7709bca37966ec7758d724a5e6be57ea57d6492d03fd91d6103aad7984dc93c8915966c0b6ff0e4433f9e192244545f6b4954b531de568b8170cd4b8cb92e4b5417f962a8e25f36e7cfec903f26f11f078a6852cffe3", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000553000)=[{&(0x7f0000cc5000-0x5a)="580000001400190000bb4b01040d8c56020600000000e076489643d818fe58a2bc4a0380ffffffffffff0000000000007ffff51000174100005bffff001ce1ed900000000000000606b736231be86efd121f00ec6b0f536e", 0x58}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fe0000-0x4)=0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fe0000-0x41)={0x0, 0x39, "96de92cd2f13c5c313efe6210713cf3acd871bdfad9286aaf2dbe5b540f342fe19ad076b05e7547559bd4ede684a79d633355f488ecefa30ba"}, &(0x7f0000fe0000-0x4)=0x41) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00003ab000-0x8)={r2, 0x20}, &(0x7f0000760000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d87000)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e9, 0x1, 0x41, 0x400, 0x46}, &(0x7f0000e16000)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b1d000-0x8c)={r3, @in={{0x2, 0x1, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') lseek(r0, 0x0, 0x7) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000fe0000-0x8)='./file0\x00', &(0x7f000004b000)=""/243, 0x30) 2018/01/27 11:16:10 executing program 7: getrandom(&(0x7f00009fe000-0x20)=""/32, 0x20, 0xfffffffffffffffd) r0 = syz_open_dev$sg(&(0x7f0000d48000)='/dev/sg#\x00', 0x6, 0x440000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000001000-0xe)="6b657972696e67707070313a7f00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000146000)='/dev/snd/timer\x00', 0x0, 0x3026cc10c6e8e748) r1 = syz_open_dev$sndseq(&(0x7f0000615000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000048a000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000438000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000068c000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x100, 0x2, 0x11e5, 0xa, 0x80, 0xa0, 0x2f, 0x0, r2}, {0x38, 0x8, 0x8, 0x0, 0x7, 0x1, 0x8000, 0x4}, {0x80, 0x1, 0x7f, 0x81}, 0x80, 0x6, 0x2, 0x0, 0x2, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0xb}, 0x0, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x2, 0x3, 0xe2, 0x40, 0x0, 0x8000009}}, 0xe8) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000059a000)={@multicast2=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00009f6000)=0x8) write$sndseq(r1, &(0x7f000055d000)=[{0x3, 0x81, 0x7, 0x9, @tick=0x6, {0x8, 0xfb}, {0x0, 0x0}, @ext={0x0, &(0x7f00002ef000)=""}}, {0x8, 0x0, 0x2, 0xfffffffffffffffe, @tick=0x0, {0xa127, 0x78}, {0x0, 0x7}, @time=@time={0x0, 0x989680}}, {0x81, 0x4, 0x4, 0xfffffffffffff078, @time={0x77359400, 0x0}, {0x8000, 0x9}, {0x40, 0x7}, @raw8={"69e01ef4c88906bcc2172250"}}, {0x76, 0x1, 0x200, 0x4, @tick=0x4, {0x10a9230a, 0xfffffffffffffe0c}, {0x20, 0x3}, @time=@time={0x77359400, 0x0}}, {0x1000, 0x7fffffff00000000, 0x1, 0x400, @tick=0xff0000000, {0x4, 0x2}, {0x8, 0x7}, @time=@tick=0x33}, {0x4c4, 0x1d4800000000, 0x6, 0x3f, @time={0x77359400, 0x0}, {0x4, 0x6}, {0x7ff, 0x9}, @control={0x2, 0x400, 0x8}}, {0x100000001, 0xed3, 0x8000, 0x61, @tick=0x8000, {0x80000001, 0x10000}, {0x8000, 0x0}, @addr={0x40, 0x89e}}, {0x101, 0x80000001, 0xc67, 0x9, @time={0x0, 0x0}, {0x7ff, 0x1000}, {0xd, 0xffffffff}, @connect={{0x7, 0x1}, {0x8, 0x101}}}, {0x3, 0x5, 0x1000, 0xf1f1, @tick=0x3, {0x4d7, 0x8}, {0x7fff, 0x7ff}, @time=@time={0x0, 0x0}}], 0xfc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000f19000)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) llistxattr(&(0x7f000099d000)='./file0\x00', &(0x7f0000000000)=""/27, 0x1b) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000934000-0x4)=0x100, 0x4) socket$inet(0x2, 0x800, 0x9) 2018/01/27 11:16:10 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000150000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000000)={0xc, &(0x7f0000000000)="452496d0f1d3c57239d781ae"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x7) fcntl$getownex(r1, 0x10, &(0x7f0000f97000)={0x0, 0x0}) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000c6c000)=""/248, &(0x7f000046d000-0x4)=0xf8) write(r1, &(0x7f000068c000-0x1f)="1f0000000104ff01154300000016061800c90100080001000417c3ffdf00ac", 0x1f) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f0000ab5000)="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") 2018/01/27 11:16:10 executing program 1: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fdb000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000a66000)={0x0, 0x0}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000fdc000)=""/182, 0xb6) r1 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x20000801) ioctl(r1, 0x4400000000001277, &(0x7f0000012000-0x3)="") 2018/01/27 11:16:10 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc7000-0x15)='/proc/self/net/pfkey\x00', 0x20100, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000fc5000)=""/4096) 2018/01/27 11:16:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff5}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00001ea000-0x9)='net/udp6\x00') ppoll(&(0x7f0000aff000-0x8)=[{r1, 0x480, 0x0}], 0x1, &(0x7f0000377000)={0x0, 0x989680}, &(0x7f0000296000)={0x1ff}, 0x8) readv(r1, &(0x7f0000a57000-0x18)=[{&(0x7f000020b000)=""/214, 0xd6}], 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000084a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004ea000)=0xb) 2018/01/27 11:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000c56000-0x8)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) 2018/01/27 11:16:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x0, {{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) flistxattr(r0, &(0x7f00009b1000)=""/32, 0x20) 2018/01/27 11:16:10 executing program 2: sigaltstack(&(0x7f0000a6d000/0x2000)=nil, &(0x7f0000001000)=0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b9d000-0x10)='/dev/sequencer2\x00', 0x701000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000ae3000-0xfd)="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", 0xfd, 0x40, &(0x7f0000001000-0x10)={0x1a, 0x11, 0x4, 0x2, 0x6, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$KDSKBLED(r0, 0x4b65, 0x10000) 2018/01/27 11:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x18) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000039b000-0x4)=0x0) process_vm_readv(r1, &(0x7f0000462000)=[{&(0x7f0000df3000)=""/69, 0x45}, {&(0x7f0000172000)=""/179, 0xb3}, {&(0x7f0000b8c000)=""/90, 0x5a}, {&(0x7f0000726000)=""/4096, 0x1000}], 0x4, &(0x7f0000235000)=[{&(0x7f0000851000)=""/192, 0xc0}, {&(0x7f000059d000)=""/101, 0x65}, {&(0x7f000046c000-0xf0)=""/240, 0xf0}, {&(0x7f000049b000)=""/47, 0x2f}, {&(0x7f00007e9000)=""/205, 0xcd}, {&(0x7f0000ada000-0xe3)=""/227, 0xe3}, {&(0x7f00005da000-0x40)=""/64, 0x40}], 0x7, 0x0) 2018/01/27 11:16:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x800000000040100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000)={0x5, &(0x7f0000002000-0x28)=[{0x9, 0x2, 0x800, 0x7ff}, {0x7, 0x10001, 0xfffffffffffffffc, 0x9}, {0x0, 0x9, 0x7fffffff, 0x8}, {0x7ad, 0x6, 0x7, 0x4a7}, {0x100000001, 0xffffffff, 0x3f, 0x0}]}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000362000)="32c24a6e2ca3975dd24be761babe45479b53fafd9c0b818b81efc78158ed595fec4f4fd72b2bdcab2dbd77d1717956c81c9b1ac7d0ca77445ef699e6df1adad6e0fddab282f053745625", 0x4a, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x1c3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) r1 = socket$packet(0x11, 0x4000000000003, 0x300) setns(r1, 0x8000000) bind$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"e1b5e50e93d791"}, 0x93de}, 0x10) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)=0x8) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000000c000-0x8)={0x0, &(0x7f0000013000)=[]}, 0x8) 2018/01/27 11:16:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00005b1000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") r0 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000588000)={0x0, 0x0}) utimes(&(0x7f0000cb9000-0xe)='./file0/file0\x00', &(0x7f00005cb000-0x10)={{r1, r2/1000+10000}, {0x0, 0x7530}}) pwrite64(r0, &(0x7f000019d000)="01", 0x1, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/01/27 11:16:10 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x7f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000003000+0x1b)='./file0\x00', 0x0, 0x80) shutdown(r1, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000)={0x30d, &(0x7f0000012000-0x8)=[]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000003000)={0x0, 0x851, 0x23}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000014000-0xe)='/dev/keychord\x00', 0x400, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000003000)=0x4) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 11:16:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x161, 0x82) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002000-0x4)=0x100000001, 0x4) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000ee0000)={0x3, &(0x7f00004af000+0xeba)=[{0xfffffffffffffc01, 0x0, 0x6, 0x27}, {0x8, 0x5, 0x100000001, 0x3}, {0x6, 0x3dbb, 0x101, 0xffffffffffffff73}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dfe000)='/selinux/checkreqprot\x00', 0x1, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000530000-0xe)='/dev/keychord\x00', 0x40000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000da9000)=0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f000095d000)=0x0, 0x4) 2018/01/27 11:16:10 executing program 3: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e7c000)="", 0x0, 0x8084, &(0x7f000031a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00002a6000-0x4)=0x3, 0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f7c000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000f7a000-0x1)="", 0x0, 0x0, &(0x7f000082e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 11:16:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fc0000-0x8)={0x0, 0x0}) timer_create(0xfffffffffffffffc, &(0x7f0000afc000-0x58)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x989680}}, &(0x7f00008e0000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000064a000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000e3f000)={{0x0, 0x0}, {0x0, r1+10000000}}, &(0x7f000023f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fdb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/01/27 11:16:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000d83000-0x4)='}lo\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x17, &(0x7f0000fde000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000fdd000)={0x0}) 2018/01/27 11:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000676000)=0x2b) read(r0, &(0x7f0000184000)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) r4 = accept4(r3, &(0x7f000038f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000024000-0x4)=0x9, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000f6000)={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]}, 0x1f, 0x55, 0x1f, 0x8, 0x10001}, &(0x7f00001bf000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000381000-0x10)={0x7fffffff, 0x8, 0x3e51, 0x8, r5}, &(0x7f0000c64000-0x4)=0x10) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = dup2(r2, r3) fcntl$setown(r6, 0x8, r1) tkill(r1, 0x16) 2018/01/27 11:16:10 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3d000)=nil, 0xb3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000f65000-0x68)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 11:16:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x8)='##]eth1\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fa5000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000eb1000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000574000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x800000080004536, &(0x7f0000ced000)="") syncfs(r1) 2018/01/27 11:16:10 executing program 7: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000972000-0x6e)=@file={0x0, ""/108}, &(0x7f000011e000-0x4)=0x6e, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000c23000)=0x8) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2018/01/27 11:16:10 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000)="", 0x0) r1 = memfd_create(&(0x7f0000f67000-0x18)='selinuxposix_acl_access\x00', 0x3) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000fd6000)={{0x5, 0x9}, {0x0, 0x1}, 0x8, 0x1, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000fd6000)={0x0, 0x1, 0x4, 0x80, 0x2, 0x7ff, 0x9, 0x8, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x101, 0xb0f, 0x9, 0x2}}, &(0x7f0000fd6000)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00009c5000-0x8c)={r2, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd6000-0x4)=0x8c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000fd8000)=0x64) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000fd7000)="3b1f713be39eb28b48c0b8d899969954e50554fcd3ec919073629d25b5797dc4c84bb91e294039ce93b6447a1993df104f23513581a9ac59faa84058219aefd4eff113a597d32a3bb3266ac72997495dffa11ae76d8ea16e5c782198f5ed85db762d34f46364bec8ac9787b173baaf471a0dcf7904eb95f01a788c01fd8d9ca9ac14241d101c10867711fdbd29cc32b3469ca21d4f2e24e212baa8c0d9552ff83f23255abc0e03231bbca5c78b4c7fe0366fd9abf3b97fdfc9396e35018deced94e8186f77550f4c6f70944c7014d736aa5205d8dff7b921", 0xd8}, {&(0x7f00003ab000-0xdc)="ac5325c43e05a2b4ec19aa5a0372f8957a8c6b0e88920d04238ec8dac2409713d910ce597e1e5856df4016a78537e3b7098b06f8a28b0180b51f5c979598e52c561de865cf232cb651b7545a5f3a81180520d6db1355895f3ea744cd61f0a46da6e5242906e71e44b9463b49eb26f4dd07ca896955900be87b51be30fd3d2a6d869ae987978f2b3d0400df59635b670ab9837de7979f197a5d0ddb9ad15b1f8d694fdd6f22e5db95e8e15a7209d85b1fb4d7259b9f89d10bfecfb7d8bd8be2afc56e80cd0755c452510b114f0e0c40fff38d6dd3cb02df5262eb4d8d", 0xdc}, {&(0x7f0000fd7000)="395a7764439cc8bea9eaa14ff870c84099cbe554b0e8ce86665c7d2c7e0d2dfd2869b997432ed134eb544551ac5abf72d85375fd44df773de385b5968885adbd197f8bc35105010f58eb3099e99ef22857eb38a9719091b44d1520cfbe7a1f01c40bbecdb96f9b2871d0b47b18ad562811e2499b2294f92d98dcd576d99f74082d107774cf7745641d37f685766c230a7bebca4a0939670b0d28f7", 0x9b}, {&(0x7f00002c8000-0xb5)="2aa2c588c6ccee862edc06f1b515c40320eecf8cec8cff29959052bb00801d833748463351be43ba96db6e5116d5382148602c93731a5c3f943b541a49317cbaa3ab148db22f69df290a6bfe28520b460ecc7f6e213d31e1f37a6ec830a435ed7869e400fff643b721b4f925b8a206ea11e2536846de47875eaec4622d50f6fd64ea45df0971c005df0cdd6d7beaa7da60b06e065bb5935df617fd0fee1285b0ee6b18779a5701ee7a60fe415a5e13d12d9d4fef64", 0xb5}, {&(0x7f00009c3000)="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", 0x1000}, {&(0x7f00004af000-0x1000)="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0x1000}, {&(0x7f0000b36000)="e5960e8a9e3945e4a0e3d18fb1dde97775b7d3329eb4940a978e59a0f45d88016757afe1102a827ad7e7b5bfe88c13ee9bfebbcc982a438090bceed4db8383fb6c0aba408f4a38bd8889939b97d28aa60275fdfe0ccf5ed8da8f091ed8cd65cda30e5812941f66342637def47efacd6848b2d8a61f4f0e0aa3c09c40acc4d284d6f48ca5ebac9a59ed8f0a29be70d7db755a59f97e737b5b955886cc38e593017a98d6876fdc840164e893c7e9fbbdd04bcc032d026ea25462c4b506356ce84ae074219bd05c1d2a4648652890db452ccc9fbc3344c0fe6b50cd9c7270d181e51489f2344fbb091879f1c2af91369a975600", 0xf2}, {&(0x7f0000fd8000-0x17)="3d520c3e02c9e240e13ae5b3c336c3bf6b374cb14c2847", 0x17}, {&(0x7f00005fa000)="7df33edadc67f3afb49080bbc47713f1a0b218c75a30f28dfaae0911b0482ca61ed210e1cc5d84ad0f0e3f518c45c52269ab38e943f01467eb78aad6c5582095f9d693e98572e25490c08493d483d2192c27bf63eb2d129bbec7d8d61724db30db4d561ccace55e276abce813a3246e301c11cdad80d62b0d2d97a86b4af802739752cff831bf542398cca5d7683e5c7e346e40fc0ef29979fd5c6f3fd877f5be00ae52197720f4a36c217c4695fdfab82cfc100e51bbfd12ac61209b51e906da62d919b93", 0xc5}], 0x9, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000623000-0x4)=0x0, &(0x7f0000457000-0x4)=0x0, &(0x7f0000fd8000-0x4)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00007ab000)=0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000018000-0x8)={0x39980732, r5}, &(0x7f0000fda000-0x18)={0x3, 0x4, 0x0, 0x800, 0x1f, 0x400}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e66000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e49000)=0xc) r7 = getuid() setresuid(r4, r6, r7) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000fd6000-0x8)={r3, 0x9}, 0x8) 2018/01/27 11:16:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f000001c000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d54000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003f7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 11:16:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000180000)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005b9000)='/dev/pktcdvd/control\x00', 0x200040, 0x0) fanotify_mark(r0, 0x4, 0x40020000, r1, &(0x7f0000d4c000-0x8)='./file0\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000e1e000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) pipe(&(0x7f0000ceb000)={0x0, 0x0}) [ 65.031663] handle_userfault: 21 callbacks suppressed [ 65.040825] FAULT_FLAG_ALLOW_RETRY missing 30 [ 65.048726] CPU: 1 PID: 10824 Comm: syz-executor5 Not tainted 4.4.113-g202e079 #1 [ 65.056569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.065922] 0000000000000000 36ff0517bf135df7 ffff8800a991f900 ffffffff81d0278d [ 65.073978] ffff8800b405c780 1ffff10015323f2d ffff8800a991fa88 0000000000000000 2018/01/27 11:16:10 executing program 3: r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00006ea000-0x8)=[{r0, 0x284, 0x0}], 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000cf6000-0x8)={0x800}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000338000-0x4)=0x9, 0x4) timer_create(0x0, &(0x7f0000fd9000)={0x0, 0x1, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029f000-0x4)=0x0) clock_gettime(0x7, &(0x7f00000cb000-0x8)={0x0, 0x0}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000278000)=@add_del={0x2, &(0x7f00007ad000-0x10)=@generic="d5b6e52a4cef45bbb2353c9953860d55", 0x1}) timer_settime(0x0, 0x0, &(0x7f0000eb0000-0x10)={{0x0, 0x0}, {0x0, r2+10000000}}, &(0x7f0000c90000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000bcf000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) timer_settime(0x0, 0x0, &(0x7f00007a7000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00008a3000)={{0x0, 0x0}, {0x0, 0x0}}) syz_emit_ethernet(0x76, &(0x7f0000c41000-0x76)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0x101, 0x3, 0x0}], {0x8100, 0x3, 0x3, 0x73cd}}], {@llc_tr={0x11, {@llc={0xff, 0x0, "29fb", "bc500e34d98e831304dfd2846fc8c6a9465b14a153c310dc5d60b73b4d4af4ee0d8df5255a20f7ece2370ae2e00b0fa5d4798446522cb936633f7029d9dcd33be7070454a23e919a0b2b0e8b64124b60118bec6d6132573902806d2f"}}}}}, &(0x7f00000e0000)={0x0, 0x3, [0x627, 0x20b, 0xbbd]}) r4 = creat(&(0x7f0000daa000-0x8)='./file0\x00', 0x0) write$selinux_load(r4, &(0x7f00009ef000-0x23)={0xf97cff8c, 0x8, 'SE Linux', "619219a3762eedaf78326f256ff4794aa6641b"}, 0x23) fcntl$getown(r4, 0x9) getpgid(0xffffffffffffffff) recvmmsg(r4, &(0x7f0000c22000)=[{{&(0x7f00005a9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00005f1000)=[{&(0x7f00006d8000)=""/39, 0x27}, {&(0x7f0000109000)=""/50, 0x32}, {&(0x7f0000608000)=""/71, 0x47}], 0x3, &(0x7f0000910000)=""/4096, 0x1000, 0x2}, 0x4}, {{&(0x7f0000318000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b18000-0x18)=[{&(0x7f0000ea9000-0x1000)=""/4096, 0x1000}, {&(0x7f000010c000)=""/0, 0x0}, {&(0x7f0000762000-0x98)=""/152, 0x98}], 0x3, &(0x7f0000b75000-0x11)=""/17, 0x11, 0x48c}, 0x80000000}, {{0x0, 0x0, &(0x7f000066d000-0x30)=[{&(0x7f0000775000-0x2b)=""/43, 0x2b}, {&(0x7f0000b5f000)=""/135, 0x87}, {&(0x7f0000304000-0x6c)=""/108, 0x6c}, {&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000057000)=""/177, 0xb1}, {&(0x7f0000eed000)=""/95, 0x5f}], 0x6, &(0x7f000051e000-0x42)=""/66, 0x42, 0x5}, 0x3}, {{&(0x7f000016c000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000bbf000)=[{&(0x7f00000bc000-0x7f)=""/127, 0x7f}, {&(0x7f0000018000)=""/189, 0xbd}, {&(0x7f0000516000-0xa6)=""/166, 0xa6}, {&(0x7f0000a06000-0xb6)=""/182, 0xb6}], 0x4, &(0x7f0000a31000)=""/213, 0xd5, 0x5}, 0x100000000}, {{0x0, 0x0, &(0x7f00007e2000)=[{&(0x7f0000307000-0x25)=""/37, 0x25}], 0x1, 0x0, 0x0, 0x2}, 0x6}], 0x5, 0x40, &(0x7f0000f0b000)={0x77359400, 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00004fd000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r5}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00002c1000)=0x0) r7 = syz_open_procfs(r6, &(0x7f00008f3000)='net/psched\x00') readv(r7, &(0x7f000085d000-0x2)=[{&(0x7f000034c000)=""/4096, 0x1e}], 0x1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a70000)='/selinux/load\x00', 0x2, 0x0) [ 65.082027] 0000000000000000 ffff8800a991fab0 ffffffff81605d55 ffffffff812363c0 [ 65.090114] Call Trace: [ 65.092694] [] dump_stack+0xc1/0x124 [ 65.098058] [] handle_userfault+0x715/0xf50 [ 65.104030] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 65.111036] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 65.117427] [] ? print_context_stack+0x48/0xc0 [ 65.123635] [] ? handle_mm_fault+0xb5d/0x3190 [ 65.129755] [] ? handle_mm_fault+0x291e/0x3190 [ 65.135965] [] handle_mm_fault+0x2938/0x3190 [ 65.142000] [] ? copy_page_range+0x1480/0x1480 [ 65.148224] [] ? __do_page_fault+0x780/0xa00 [ 65.154262] [] ? vmacache_find+0x57/0x290 [ 65.160051] [] __do_page_fault+0x35b/0xa00 [ 65.165929] [] do_page_fault+0x27/0x30 [ 65.171450] [] page_fault+0x28/0x30 [ 65.176707] [] ? copy_user_enhanced_fast_string+0xe/0x20 [ 65.183801] [] ? bpf_prog_create_from_user+0xfa/0x290 [ 65.190627] [] ? proc_watchdog_cpumask+0x140/0x140 [ 65.197179] [] do_seccomp+0x63a/0x18c0 [ 65.202708] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 65.208860] [] ? __put_seccomp_filter+0xa0/0xa0 [ 65.215176] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 65.222168] [] ? filp_open+0x70/0x70 2018/01/27 11:16:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x40000000000001b, &(0x7f0000c3d000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) 2018/01/27 11:16:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b9f000)='/dev/sequencer\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000a7e000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00006a7000+0x5e1)='/dev/keychord\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f09000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000)={0x0}, 0x8}) [ 65.227512] [] ? vm_stat_account+0x130/0x130 [ 65.233561] [] SyS_seccomp+0x24/0x30 [ 65.238907] [] ? prctl_get_seccomp+0x50/0x50 [ 65.244947] [] do_fast_syscall_32+0x314/0x890 [ 65.251084] [] sysenter_flags_fixed+0xd/0x17 2018/01/27 11:16:10 executing program 2: r0 = creat(&(0x7f0000aa6000)='./file0\x00', 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001000-0x4)=0x450c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b18000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x8000000000}, &(0x7f0000002000-0x4)=0x8) r2 = inotify_init1(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x2, 0x8, 0xf10, 0x4, 0x100000000, 0x400, 0x4, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x2, 0x7fff, 0xb01, 0x31c0ef1f, 0x7, 0x9}, &(0x7f0000003000-0x40)={0x9, 0xc04, 0x100000001, 0x6, 0xffffffff, 0x4, 0x5, 0x7}, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) bind$ax25(r0, &(0x7f0000004000-0x10)={0x3, {"72b88fcf4daf90"}, 0x0}, 0x10) r4 = dup3(r2, r2, 0x80000) ioctl$EVIOCSFF(r4, 0x402c4580, &(0x7f0000004000-0x28)={0x52, 0xe4, 0x1, {0xffff, 0x2}, {0x1000, 0xffff}, @cond=[{0x40, 0xfffffffff96659cf, 0x6, 0x5, 0x1, 0x7}, {0x9, 0x6, 0x9, 0x9, 0x3, 0x36b}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000006000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000003000-0x4)="252ccf00", 0x4, 0x3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c) getpeername$packet(r4, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r5, 0x7fff}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000007000)={0xfffffffffffff508}, 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x2cac2dd1, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000006000-0x3c)="2f9b692fc1e1a8efaa32e1159e8fbb997003ac1d9218deab948a94ccb08f48aef5041883a96be190cb756986a5b1caca2f6cd19f45d2c400a7211ce5", 0x3c, 0x0, &(0x7f0000008000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x3, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 11:16:11 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000005000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x0, 0x0, ""}) fallocate(r0, 0x1, 0x1, 0x81) 2018/01/27 11:16:11 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008fd000)='/selinux/user\x00', 0x2, 0x0) r1 = userfaultfd(0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0xfff, &(0x7f0000001000-0x8)={0x0, 0x0}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = epoll_create1(0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ced000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) poll(&(0x7f0000d81000)=[{r0, 0x1000, 0x0}, {r1, 0x40, 0x0}, {r2, 0x7008, 0x0}, {r3, 0x4000, 0x0}, {r4, 0x0, 0x0}, {r5, 0x4000, 0x0}, {r6, 0x0, 0x0}, {r7, 0x8000, 0x0}], 0x8, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e0b000)='/dev/sequencer2\x00', 0x2, 0x0) pwritev(r8, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="01", 0x1}], 0x1, 0x0) 2018/01/27 11:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f000005a000)='/dev/keychord\x00', 0x8000, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000bf9000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000166000)='wchan\x00') readv(r2, &(0x7f00005de000-0x30)=[{&(0x7f00000d5000-0x58)=""/88, 0x58}], 0x1) 2018/01/27 11:16:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f00009e9000-0x8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000dea000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f000074e000)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000654000-0xd)='attr/current\x00') writev(r0, &(0x7f0000911000)=[{&(0x7f000042f000-0x1)="97", 0x1}], 0x1) execve(&(0x7f0000dea000-0xe)='./file0/file0\x00', &(0x7f00002d7000-0x8)=[], &(0x7f0000274000)=[]) open$dir(&(0x7f0000210000)='./file0\x00', 0x26102, 0x0) 2018/01/27 11:16:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x40, 0x10000000000000) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xc71c) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000966000-0x2)="") unlinkat(r0, &(0x7f0000ba9000-0x8)='./file0\x00', 0x200) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 11:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000354000)='illinois\x00', 0x9) socket$nl_generic(0x10, 0x3, 0x10) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unlink(&(0x7f0000c3a000)='./file0\x00') fcntl$getown(r0, 0x9) uname(&(0x7f00006c9000-0x1000)=""/4096) clone(0x40a0000, &(0x7f0000f09000)="", &(0x7f000046a000-0x4)=0x0, &(0x7f0000502000)=0x0, &(0x7f00009f7000)="") ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fde000-0x8)=@req={0x50, &(0x7f00003d1000)={@generic="271479d586596a1c8dbb93bd7d47990c", @ifru_data=&(0x7f0000c4b000-0x20)="9115d2a005e2aa950675085a8c6bff601dd2c606229ead83f107bea64f0a8abc"}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000087000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0xdc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x4009, 0x0, 0x0, 0x200020000000}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') r4 = getuid() setuid(r4) recvfrom(r1, &(0x7f00004fe000)=""/101, 0x65, 0x2, 0x0, 0x0) 2018/01/27 11:16:11 executing program 1: r0 = socket$inet6(0xa, 0x80a, 0x9) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000006b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000060b000-0xb8)=@ethtool_cmd={0x51, 0x10000945, 0x950, 0x5, 0xe9b, 0x8000, 0x2000040, 0xa62, 0x5, 0x4, 0xd, 0x30e, 0x4, 0x4, 0x800, 0x81, [0x5, 0xfffe]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r1, 0x10, &(0x7f00009df000-0x1)={0x0, 0x0}) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004db000)={0x0, 0x2}, &(0x7f0000d99000)=0x8) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d9a000-0x8c)={r2, @in6={{0xa, 0x3, 0x7a, @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]}}, 0x8c) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000d9c000-0x6)='cubic\x00', 0x6) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000d9a000)={@dev={0xac, 0x14, 0x0, 0xa}, @broadcast=0xffffffff, @empty=0x0}, 0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000012f000-0x8)={0x0, 0x0}) 2018/01/27 11:16:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000030e000)='/dev/input/event#\x00', 0xffff, 0x100) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c5d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) read(r0, &(0x7f0000891000-0x8b)=""/139, 0x8b) 2018/01/27 11:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dc4000-0x8)={0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f00006b8000)='coredump_filter\x00') sendfile(r0, r0, &(0x7f0000308000-0x4)=0x0, 0x21) 2018/01/27 11:16:11 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000ff5000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f00005c7000-0x4)=0x14) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000ff6000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0x0}, 0x4) sendto$inet(r0, &(0x7f0000865000)="", 0x0, 0x0, &(0x7f0000d59000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 11:16:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000231000)='asymmetric\x00', &(0x7f00002c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x13)='userwlan1user:eth1\x00', 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000)=[{&(0x7f0000001000-0xcb)=""/203, 0xcb}, {&(0x7f0000001000-0xd9)=""/217, 0xd9}, {&(0x7f0000002000-0xec)=""/236, 0xec}, {&(0x7f0000000000)=""/122, 0x7a}, {&(0x7f0000002000-0x87)=""/135, 0x87}], 0x5, 0x0, 0x0, 0x5}, 0x9dbf}, {{&(0x7f0000001000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000000000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/250, 0xfa}, {&(0x7f0000001000-0x57)=""/87, 0x57}], 0x3, 0x0, 0x0, 0x80000001}, 0x251}, {{&(0x7f0000002000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000002000-0x9c)=""/156, 0x9c}, {&(0x7f0000000000)=""/234, 0xea}, {&(0x7f0000002000-0xf4)=""/244, 0xf4}, {&(0x7f0000000000)=""/221, 0xdd}], 0x4, &(0x7f0000001000)=""/4096, 0x1000, 0x6}, 0x3}], 0x3, 0x2, &(0x7f0000001000)={r2, r3+30000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000015000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, &(0x7f0000d0b000-0x8)=0x0, r5, &(0x7f0000f9f000)=0x0, 0x8001, 0x0) 2018/01/27 11:16:11 executing program 4: pipe2(&(0x7f0000e01000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00009e9000)={0x0, 0x7, 0x8}, &(0x7f0000330000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00005ae000-0x108)={r1, @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]}, [0x7, 0x100000000, 0x0, 0x6, 0x6, 0x4600cde2, 0xc2, 0x9, 0x7, 0x3ff, 0x100000000, 0x0, 0xeae0, 0x1000000, 0xffffffffffff8000]}, &(0x7f0000b7f000-0x4)=0x108) r2 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x4040600) getsockname(r2, &(0x7f0000fdd000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fdc000)=0x58) 2018/01/27 11:16:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10) mprotect(&(0x7f0000ded000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000bd9000/0x3000)=nil, 0x3000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x4, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000001000-0x18)={0x1ff, 0x8, 0x6, 0x0, 0x0, 0x7fffffff}) mknod(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x1) [ 65.785097] audit: type=1400 audit(1517051771.284:42): avc: denied { create } for pid=10880 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/27 11:16:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x100000000000c) write(r0, &(0x7f00005e4000-0x1f)="1f00000010000000000000ffff00f6ffffff0a0000000a00009716e804dd08", 0x1f) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00001f1000-0x8)={0x0, 0x0}) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000012000+0x765)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000022d000+0xc0e)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000373000)=""/31) fcntl$notify(r1, 0x402, 0x80000001) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000153000-0xc9)="ffdf85e27453ef566aa30acd8934a33e4806321751a0ff2cddcae9bcb9dcbfd547b7e3ca2050264e9efe566ae0bc05204c32809b1a858fe5ffe25fd07cd491735bfc3a142c794b96bd8dfe97a70a307b674a2be6ca0b6fd5fb0a54a10a11ea7722014620fef109a73db95d93ecc04ba6a7e7fa7f760344cc6f1c055b198fe1357c6d003b63376672f214fb843ac620f8409cc15f63969fe09523a30f3e35fc2e42a6cff8942b766629049320bf14751278aeadd9c4e6b0d4f77777d48d50a335f04e9ed773a456541a", 0xc9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b80000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd6000+0x1f)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000213000-0x20)={0x8, 0x4437, 0x8, 0x7e5, 0x1, 0x9, 0x324000000000000, 0x6, 0x0}, &(0x7f0000548000)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000b2000)={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]}, [0x6, 0xf2e, 0x7f, 0x7, 0x0, 0x5348, 0x3cd4fc17, 0x3ff, 0xffff, 0x6, 0x4, 0x3ff, 0x101, 0x9, 0x80]}, &(0x7f0000b25000-0x4)=0x108) 2018/01/27 11:16:11 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000001000-0x10)={0xf97cff8c, 0xffffffffffffffdb, 'SE Linux', ""}, 0x25f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/load\x00', 0x2, 0x0) [ 65.889422] SELinux: policydb string length -37 does not match expected length 8 [ 65.905607] audit: type=1400 audit(1517051771.404:43): avc: denied { ioctl } for pid=10924 comm="syz-executor2" path="socket:[16863]" dev="sockfs" ino=16863 ioctlcmd=6420 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 65.918505] SELinux: policydb string length -37 does not match expected length 8 [ 65.949296] audit: type=1400 audit(1517051771.444:44): avc: denied { getopt } for pid=10924 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/27 11:16:11 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000fd9000)='^ppp0&user\x00') futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f0000376000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/27 11:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fbb000)='net/fib_trie\x00') sendfile(r0, r0, 0x0, 0x2735) openat$hwrng(0xffffffffffffff9c, &(0x7f00001cb000-0xb)='/dev/hwrng\x00', 0x88840, 0x0) 2018/01/27 11:16:11 executing program 5: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) fstat(r0, &(0x7f0000f6b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setresgid(r2, r1, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a97000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$TIOCSBRK(r3, 0x5427) 2018/01/27 11:16:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x8000000000008, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000a87000-0x10)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f00002b0000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f0000c7f000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mq_getsetattr(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) chroot(&(0x7f0000227000-0x8)='./file0\x00') 2018/01/27 11:16:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d8b000-0x15)='/dev/pktcdvd/control\x00', 0x80, 0x0) perf_event_open(&(0x7f0000dba000-0x78)={0x3, 0x78, 0x81, 0x9, 0x7ff, 0x6, 0x0, 0x86, 0x80041, 0x4, 0x0, 0x4, 0xffffffffffffffff, 0x80000000, 0xc6, 0x400, 0x2c, 0x8, 0x3735, 0xffffffffffff924c, 0x1, 0x2, 0x8, 0x6, 0x9, 0x3f, 0x1, 0x101, 0x7fffffff, 0x3, 0x1, 0xffff, 0x23321f35, 0x2, 0xff, 0xe09, 0x10000, 0xa2, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000c01000)=0x0, 0x4}, 0x6200, 0x9, 0x401, 0x6, 0x0, 0x6309, 0x6, 0x0}, r1, 0x6, r2, 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000003) lseek(r0, 0x0, 0x0) 2018/01/27 11:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ba0000)='environ\x00') close(r0) open(&(0x7f00009a7000)='./file0\x00', 0x4802, 0x2) 2018/01/27 11:16:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000ad9000)='attr/current\x00') timerfd_gettime(r0, &(0x7f00000bd000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f00005d8000-0xc)={@multicast1=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000001000-0x4)=0xc) 2018/01/27 11:16:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000793000-0x8)='./file0\x00', 0x40) r0 = syz_open_procfs(0x0, &(0x7f00004f7000)='pagemap\x00') lseek(r0, 0xfffffffffffffffd, 0x0) sendfile(r0, r0, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/27 11:16:11 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x241) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000349000-0x44)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="bf2a74aa18bb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00d872ffafe0fe775a1924033b5f9036"}) 2018/01/27 11:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) syz_open_dev$evdev(&(0x7f000091a000-0x12)='/dev/input/event#\x00', 0x9, 0x70000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e75000-0x11)='/selinux/enforce\x00', 0x6000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffffe) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x8, 0x0, &(0x7f000000e000)=[@increfs={0x40046304, 0x2}], 0x0, 0xfdfd, &(0x7f0000a76000)=""}) 2018/01/27 11:16:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000792000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}}) getsockname$packet(r1, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d0f000-0x4)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000ea7000-0x10)={r2, 0x1, 0x6, @random="b8eef59ef901", [0x0, 0x0]}, 0x10) 2018/01/27 11:16:11 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f9b000-0x8)={0x0, 0x0}) ioprio_get$pid(0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f000075e000/0x2000)=nil, 0x2000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000228000)='/dev/hwrng\x00', 0x0, 0x0) 2018/01/27 11:16:11 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a96000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000a96000-0xc)={0x0, 0xac, &(0x7f0000a94000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x1, 0x1ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x884}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0xb00, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x0}, 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000a97000-0x1e0)={0x23, 0x9e, 0x2, 0x4, 0x8, [{0x0, 0x7ff, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x101, 0x0, 0xac2b, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x401, 0x3f0, 0x671bbdc5, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x1, 0x0, 0xd4ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x8, 0xfff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x4, 0x21, 0x101, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x40000000000, 0x5, 0x1eb2, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0}, {0x0, 0x1, 0xdf13, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0}]}) dup2(r0, r0) socket(0xb, 0xa, 0x1) prctl$setmm(0x23, 0x7, &(0x7f0000a94000/0x3000)=nil) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) 2018/01/27 11:16:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000d32000)='./file0\x00', &(0x7f0000a12000)='./file0\x00') prlimit64(0x0, 0xfffffffffffffffd, &(0x7f0000623000-0x8)={0x0, 0x0}, &(0x7f0000725000)={0x0, 0x0}) socket$inet6(0xa, 0x7, 0x8) r0 = creat(&(0x7f0000e08000)='./file0\x00', 0x903a2508f4926835) sendmsg$nfc_llcp(r0, &(0x7f0000f79000)={&(0x7f000032c000)={0x27, 0x14000000000000, 0x3, 0x1, 0x5, 0x4, "a512a852f2875cfe6ea4839b28dbd7c5a94a4130bea24665c4242e28bf9bb3f4c4555345108718d41db21c484b2793bb229938a04132d54dc40a6ccba6e76c", 0x10001}, 0x58, &(0x7f0000a0f000)=[{&(0x7f0000be0000-0xf9)="bd1ffd440595fe10d348d5a79ed9f89577475f78d5c003423c169e17845140e0cbfc181628c90768d4c1a3148d59e5dd50c8cac665f2d8328571a283641270a27ab270df662416f6b9884c5dcab7f943ad8aa8b9138788853a307687d1c6a1ecbd97e815795080ea5057f04d71e85a769fd37ceb7f8a04392add46537bc24dbc5862249b78ed7074f4a8b2b6a8c509f927ab370ded71531b6b1493e9d7e6b7c90a387b6743bdc1b04a06ff5065dd999207e5c6cb8531224ef17116cd116d2d15386dbb6616d0732e149bfae06cbacf365f88adc63614e7e611c3cd1fdec43400c469924989e61bf1cb2ffa41ed7f8d43ca2d688dd7416f2374", 0xf9}], 0x1, &(0x7f00009f9000)={0x100c, 0x117, 0x9, "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"}, 0x100c, 0x40}, 0x800) pread64(r0, &(0x7f0000ee3000+0xb7f)=""/196, 0xc4, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000c46000-0x8)={0x1e, &(0x7f0000745000)="faad9b78e341d63d0765d226c1ba5095ae6ebb891ebc11641ea341c59f3e"}) 2018/01/27 11:16:11 executing program 3: syz_open_dev$tun(&(0x7f0000aff000)='/dev/net/tun\x00', 0x0, 0x2000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000018000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, []}, 0x3dc5) 2018/01/27 11:16:11 executing program 0: mmap(&(0x7f0000000000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000d2b000)={0x2, 0x0, &(0x7f00009e3000)=""}) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d30000-0x5)='schedstat\x00') mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000d30000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ca2000)={0x0, 0x0}) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000d31000-0x4)=r2) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000064d000)={&(0x7f0000d30000)=[0x1f, 0x8], 0x2, 0x1, 0x9, 0x80, 0x9, 0x1000, {0x9, 0x8, 0x2, 0x1f, 0xe9, 0x4, 0x10000, 0x8, 0x100000000, 0x6, 0x7, 0x5d, 0x10001, 0x10001, "8573e8e6ef9f6fa7c939ddcce2b047fe8f37fcae60f885b0d037cf5e346caa1a"}}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d27000)=0x800000000000001, 0x4) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000d31000)=[{&(0x7f0000850000)=""/4096, 0x1000}, {&(0x7f0000d31000)=""/98, 0x62}], 0x2) sendto$inet(r0, &(0x7f0000d30000)="", 0x390, 0x23fffffc, &(0x7f0000c6c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x8010}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000d29000)=0x0, 0xffffffa0) 2018/01/27 11:16:11 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000632000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000f7b000-0x40)={{0x0, 0x3, 0x2, 0x1, 0x1}, 0x7, 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]}) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e7c000)="", 0x0, 0x8084, &(0x7f000031a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00002a6000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000f7a000-0x1)='\t', 0x1, 0x0, &(0x7f000082e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f7b000)={0x7, [0x200, 0x9, 0x2, 0x3, 0x5, 0x2, 0x0]}, &(0x7f0000f7c000-0x4)=0x12) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00009a2000)={0x0, 0x0, 0x0, 0x0, 0x2, 0xa, 0x10, 0x4, "d320fc3a24ce6b39dcaf794c21f6a2bc529bc9dd85642bca2bf8c57fdf85dc485518cc45d11f9e5831ad4b8173caf518a7875b5b775ddc66f6b51a14ee5c4d86", "7be337698d8506e873cc606ca7d9e76c965b4e6dcdf3fdbb74e1305c089af11c", [0x5, 0x7], 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00005ef000-0xd2)=""/210, &(0x7f000068d000)=0xd2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f7a000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000f7b000)='./file0\x00', &(0x7f0000504000)=@known='com.apple.FinderInfo\x00', &(0x7f00007f6000)=""/248, 0xf8) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f7d000-0x8)='./file0\x00', &(0x7f0000f7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000119000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x1, 0x3, 0x2, 0x0, 0xa, 0x20, 0x80, 0x1d, 0x0, r3}, {0x9, 0x6, 0x1, 0xfff, 0x401, 0x3, 0xfffffffffffffeff, 0x1f}, {0x5, 0xfffffffffffffffe, 0x8, 0x6}, 0x1, 0x7, 0x1, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2044}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x1, 0x3, 0x9, 0x100000001, 0x3a3, 0x6}}, 0xe8) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f7d000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f7b000-0x4)=0x14) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000dd4000-0x1c)={&(0x7f000099d000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00008a1000)={&(0x7f0000f7b000-0x44)=@ipv6_getnetconf={0x44, 0x52, 0x10, 0x3, 0x3, {0xa}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xfffffffffffffffe}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x7}, @NETCONFA_FORWARDING={0x8, 0x2, 0x3a7}, @NETCONFA_FORWARDING={0x8, 0x2, 0x1}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x3f}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x80) [ 66.071753] audit: type=1400 audit(1517051771.574:45): avc: denied { set_context_mgr } for pid=10960 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 66.103089] binder: 10960:10972 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 66.149658] binder: BINDER_SET_CONTEXT_MGR already set [ 66.155232] binder: 10960:10972 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 66.168820] binder: 10960:10962 ioctl 40046207 0 returned -16 2018/01/27 11:16:11 executing program 2: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x80000e379) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000dd4000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000cc4000)={0x9, 0x0}) ppoll(&(0x7f0000b80000-0x10)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, 0x1c9c380}, &(0x7f0000d5c000)={0x0}, 0x8) sendto$inet(r0, &(0x7f0000e7c000)="", 0x0, 0x8084, &(0x7f000031a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f65000)="", 0xfe2c, 0x0, &(0x7f0000f65000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 11:16:11 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000093f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$netrom(r0, &(0x7f00009ca000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000716000)=0x48) chdir(&(0x7f0000a50000)='./file0\x00') signalfd(r0, &(0x7f0000aa5000)={0x7fffffff}, 0x8) 2018/01/27 11:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) readv(r0, &(0x7f0000d54000)=[{&(0x7f000088d000)=""/159, 0x9f}], 0x1) 2018/01/27 11:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000485000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0xfffffd24) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00004b0000-0x79)=""/121) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000e05000-0x8)=[0x3, 0x9]) 2018/01/27 11:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000315000)={0x0, 0x0}) r2 = gettid() fcntl$lock(r1, 0x5, &(0x7f00000e5000)={0x0, 0x2, 0x7, 0x0, r2}) r3 = syz_open_procfs(r2, &(0x7f0000b01000)='smaps\x00') ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f000087c000-0x4)=0x0) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f000018a000-0xb3)="87b80371a23a9c4a3d39ea34311303aaad5b5639bd90020225a0957df9fd5512844d741a433aeb0768f9c38b2f465c14356ae3bac73955d4a1a584dcffdbb5ecd92ef6b274ac3b9696d2298f145c13c5f4dfaf680550eb33ec988328247bdeb910e354b4c3809ad8d5eed9dddfd184d2e97e35bf8896b3c1f89c9edc67adf95aa7774a36be8ec65d100a71b07bd35f2380c18c2f7ec1b01711ee6bb27bca6e54cf029f667c664b821649d63be2e0366d690baf", 0xb3) 2018/01/27 11:16:11 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000012000)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000006000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) 2018/01/27 11:16:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000029f000)='/dev/usbmon#\x00', 0x8, 0xbb803a7cd2aaea84) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) close(r2) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00009bd000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) listen(r2, 0x0) dup2(r1, r2) connect$unix(r0, &(0x7f0000a4b000-0xa)=@file={0x1, './file0\x00'}, 0xfffffe6e) 2018/01/27 11:16:11 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000006000)='./file0\x00', 0x2000, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000007000)=0x7, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000006000)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x1000, 0x400000000000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000005000-0x4)=0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000-0xc)={0x15, 0x26, &(0x7f0000002000)="1fbbf96ba393b7e7e4c2deeda395497e4766c6df3e77d9c949ce9ca2510af15103dd17d1ba24"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000008000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/27 11:16:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000025c000-0xd)='/dev/usbmon#\x00', 0x10000000000000, 0x149880) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00006b9000-0x2)={0x6, 0xead0}) preadv(r0, &(0x7f0000fd3000)=[{&(0x7f0000257000)=""/210, 0xfffffffffffffe01}], 0x1, 0x0) 2018/01/27 11:16:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) mremap(&(0x7f000077a000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f00004ea000/0x2000)=nil) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000054f000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000ca6000-0xbc)={0xfffffffffffffffa, 0x0, 'client0\x00', 0xffffffff80000000, "68496c1f12ee94d3", "1fd8bfec9fa54a06753b5930d9ec480e840433ffcbbbf5a9ad94f38521be4c6d", 0x8, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000b30000-0x30)=[{0x40081, 0x0, 0x0, 0x0, @time={0x77359400, r1}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) 2018/01/27 11:16:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 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) r1 = request_key(&(0x7f0000001000)='id_legacy\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000+0xa04)='keyring#\x00', 0xffffffffffffffff) add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="bb641b1f0334758729b688587200f3e909293b", 0x13, r1) bind(r0, &(0x7f0000001000-0x10)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 11:16:11 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000003000)=""/213) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000005000-0x4)=0x0) 2018/01/27 11:16:11 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000006000)={0x0, 0x6, 0x4, @thr={&(0x7f0000006000)="4ec0231aa4b128df20a9af6c3cd1c6adadd4b018d0c667867fc1eef3105ef717fdf155966afaabab74a1fbc1a115cb53c834c3", &(0x7f000000c000)="496bc0fe093aa80b52c80615502ea244bb926f269d9e87b92fcaf037f15131c055b2d1b36836f1862b4d346a6e68f92b5c999a4954fe806c03fec87785d20b6ac7eff07dcb1e13eb319043fdef5625c2d974acfac051ba67658a7946940c1fba5d288b8630a72bd50a7ea21a4e1292d6f9e28798aa6fe1e8bb5a75eaa53630d0e17de61c7b29ed5ccbdbcf196a7a0e9e5615824c564a06ebfae2db45cff84270afac44848d1e34eb4516470f2a6e25e15e58a467af59d002b7f53f512588a7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/enforce\x00', 0x200, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000000e000)='user\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000006000-0x1000)="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", 0x1000, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f000000e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r1, &(0x7f0000007000-0x48)="d379607ea1a8a1f3a7e3d884fce43be48b9b5242a2d0def12df46b23556a8f93200d1b708c9dcf0a3607204cd45dbd40a39bc7d2475750c31813461411b6fb5e95a783b8f964fcb9", 0x48, r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000d000)='/proc/self/net/pfkey\x00', 0x40003, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x9, 0x200200) splice(r0, &(0x7f000000d000)=0x0, r4, &(0x7f0000001000)=0x0, 0x9, 0x2) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000000f000)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000000d000-0x4)=0x100000000) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r5, r4, &(0x7f0000010000-0x4)=0x0, 0xfffffffffffffff8) r6 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000010000)={&(0x7f0000010000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000000d000)={&(0x7f0000010000)=@getaddr={0x14, 0x16, 0x18, 0x3, 0x0, {0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x40000) ioctl$int_in(r6, 0x5452, &(0x7f0000000000)=0xd246) sendfile(r3, r4, &(0x7f000000f000-0x4)=0x0, 0x9) 2018/01/27 11:16:11 executing program 0: keyctl$update(0x2, 0x0, &(0x7f0000f5b000)="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", 0x1001) 2018/01/27 11:16:11 executing program 5: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fc1000-0x9)='/dev/sg#\x00', 0x80000000, 0x0) clock_gettime(0x0, &(0x7f000034c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000fc1000-0x5c)={0x8bc, 0xfffffffffffff24e, 0xffffffff, {r1, r2+10000000}, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) write$sndseq(r3, &(0x7f000086b000-0x30)=[{0x10081, 0x6, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1c) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000fc2000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}}, 0x8) gettid() r4 = fcntl$getown(r3, 0x9) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r4, 0x6, &(0x7f0000fc0000+0xe9d)=0x8) 2018/01/27 11:16:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000a99000)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000975000)={0x0, 0x0}) getsockname(r1, &(0x7f0000a26000-0x80)=@generic={0x0, ""/126}, &(0x7f000060d000-0x4)=0x80) ioctl$TCSETA(r0, 0x5402, &(0x7f00009bd000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 11:16:11 executing program 2: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x80000e379) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000dd4000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000cc4000)={0x9, 0x0}) ppoll(&(0x7f0000b80000-0x10)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, 0x1c9c380}, &(0x7f0000d5c000)={0x0}, 0x8) sendto$inet(r0, &(0x7f0000e7c000)="", 0x0, 0x8084, &(0x7f000031a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f65000)="", 0xfe2c, 0x0, &(0x7f0000f65000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 11:16:11 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000a000)="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") write$fuse(r0, &(0x7f0000aa3000-0x34)={0x10, 0x0, 0x0, @random=""}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000034b000-0x10)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000702000-0x4a)={'system_u:object_r:modules_conf_t:s0', 0x20, "7b797374656d753a0080017400035f723a6b65726e656c5f74130a30", 0x20, 0xfffffffffffffffd, 0x0, 0x0}, 0x1b6) 2018/01/27 11:16:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8, 0x0}, &(0x7f00007fe000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c21000-0xa0)={r1, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x79ce04de, 0x5, 0x6, 0x1ff, 0xe0fd}, &(0x7f0000b2b000)=0xa0) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam={0x13, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 11:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00002a2000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000e59000)={0x4, 0x0, &(0x7f00009ac000-0x2c)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f000000d000)=""}) r1 = mmap$binder(&(0x7f0000add000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) r2 = mmap$binder(&(0x7f0000250000/0x4000)=nil, 0x4000, 0x0, 0x19051, r0, 0x0) r3 = mmap$binder(&(0x7f00002b7000/0x4000)=nil, 0x4000, 0xc, 0x50, r0, 0xfffffffffffffffd) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000053e000-0x30)={0x88, 0x0, &(0x7f00001ff000-0x88)=[@release={0x40046306, 0x2}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x40, &(0x7f00007d0000-0x18)=[@flat={0x73622a85, 0xa, r1, 0x1}], &(0x7f00007ae000)=[0x0, 0x0, 0x18, 0x30, 0x78, 0x30, 0x48, 0x78]}}, @register_looper={0x630b}, @increfs_done={0x40106308, r2, 0x2}, @acquire_done={0x40106309, r3, 0x4}, @increfs={0x40046304, 0x0}, @decrefs={0x40046307, 0x3}], 0x75, 0x0, &(0x7f0000805000-0x75)="c068390237dde6a1056ccab163a51a80e72c08fe60aced4acff713f9ad62d1c62232cd0dc188aaaea3f8534c6e96a63ddf723f7762c0a56c0fc764d84c72dac5b546b41350ff6836795fde7ff39af4a99b51b6ef4bd83d85463585c9f4e1a6e31293b6cf5e75b653f9d359a3d23c99979eb18d8273"}) 2018/01/27 11:16:13 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000006000)='oom_adj\x00') write$fuse(r0, &(0x7f0000009000-0x30)={0x2b, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0xfcdf) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0xafa}], 0x1) 2018/01/27 11:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000165000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a1b000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "45c68a809486b7cf", "94db2f7d045370f97665ccc8eadb905bf6ca6132f507e8b42b13ec25897cf2d1", 0x200000000000000, 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]}) 2018/01/27 11:16:13 executing program 5: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fc1000-0x9)='/dev/sg#\x00', 0x80000000, 0x0) clock_gettime(0x0, &(0x7f000034c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000fc1000-0x5c)={0x8bc, 0xfffffffffffff24e, 0xffffffff, {r1, r2+10000000}, 0x9, 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]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) write$sndseq(r3, &(0x7f000086b000-0x30)=[{0x10081, 0x6, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1c) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000fc2000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}}, 0x8) gettid() r4 = fcntl$getown(r3, 0x9) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r4, 0x6, &(0x7f0000fc0000+0xe9d)=0x8) 2018/01/27 11:16:13 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000)='cramfs\x00', 0x1014, &(0x7f000002d000)="0200") creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000030000-0xc)='./file0/bus\x00', 0x2790) r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 11:16:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = socket(0x18, 0x0, 0x1) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000486000)={0x81, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7c9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = epoll_create1(0x0) r3 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000028000)={0x4, 0x0}) timerfd_gettime(r2, &(0x7f000005f000)={{0x0, 0x0}, {0x0, 0x0}}) fstatfs(r0, &(0x7f00006c6000)=""/128) ppoll(&(0x7f0000cc0000)=[{r2, 0x0, 0x0}], 0x1a2, &(0x7f000002f000)={r4, 0x0}, &(0x7f000004c000)={0x0}, 0x8) 2018/01/27 11:16:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00004fb000)='/dev/input/event#\x00', 0x9, 0x8000) read(r0, &(0x7f0000485000-0x19)=""/25, 0x19) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x40084504, &(0x7f0000000000)=""/157) 2018/01/27 11:16:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r0, &(0x7f000022a000)="", 0xfffffdb1, 0x800000120000005, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x5, 0x800, 0x2, &(0x7f0000992000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$ax25(r2, &(0x7f000001d000-0x2d)=""/62, 0x3e, 0x2, &(0x7f0000f4b000)={0x3, {"d9f741723912a9"}, 0x0}, 0x10) 2018/01/27 11:16:13 executing program 5: clock_gettime(0xfffffffffbfffffd, &(0x7f0000739000)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a91000)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x8}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f, 0x2, 0x1, 0x0, 0x4310, 0x9a39, 0x800}, &(0x7f0000001000)=0x20) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000002000-0xbc)={0x3ff, 0x2, 'client0\x00', 0x3, "c0ca54d744cb9930", "ef9be86f0a9640f411684277acf2aabdc435577be73433a53005f10703d1dcec", 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]}) 2018/01/27 11:16:13 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000073c000)=0x0, &(0x7f0000144000-0x4)=0x4) r1 = getpgrp(0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x80003, r1, &(0x7f0000fd5000)=0x0) 2018/01/27 11:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) write(r0, &(0x7f0000640000)="f9b7268cb8e6c3dec34d5d0793896b81dc4a0c9bc26a09a6635d7709f8323b4b176c569af4f77cbdf330cda2200441aae9029c4b22be801cbf083e2fa4456f780d66e63d822e945fa5cbd891efdca0e41d96aa83cca7f70c1b764dfbd34f0f9525705bd4b9ddc1887a04c0e409722e1da1da7b", 0x73) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/27 11:16:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f9f000-0x30)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000009f000-0x52)=""}) r2 = openat(0xffffffffffffffff, &(0x7f0000fcd000)='./file0\x00', 0x2, 0x4) getsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000af1000)=0x0, &(0x7f000017a000)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000072a000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000069000)={0x0, 0x0, &(0x7f000000d000-0x98)=[], 0xfffffffffffffe4b, 0x0, &(0x7f0000bc5000-0x1)="ee"}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000933000-0x14)=""/20) 2018/01/27 11:16:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000873000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000383000-0x4)=0x80, 0x4) readv(r0, &(0x7f0000bac000)=[{&(0x7f0000f91000)=""/124, 0x7c}, {&(0x7f00002bc000-0xde)=""/222, 0xde}, {&(0x7f0000f5c000)=""/253, 0xfd}, {&(0x7f0000741000)=""/125, 0x7d}, {&(0x7f0000964000-0xef)=""/239, 0xef}, {&(0x7f0000812000-0x87)=""/135, 0x87}, {&(0x7f0000874000-0x9e)=""/158, 0x9e}], 0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000059b000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f5a000)={0x3, 0xf505}, 0x8) r2 = getuid() ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000e99000)=0x1) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d2e000-0xe8)={{{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x2, 0x0, 0x3, 0x0, 0x20, 0xa0, 0x3b, r1, r2}, {0xec, 0x9, 0xcd, 0x5, 0x5, 0x3ff, 0x200, 0x7fff}, {0xfffffffffffffffe, 0x9, 0xdaf, 0x1}, 0x4, 0xa, 0x1, 0x1, 0x3, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x0}, 0xa, @in=@multicast2=0xe0000002, 0x1, 0x2, 0x3, 0x999f, 0x100000000, 0x982, 0xbf9}}, 0xe8) r3 = getpgid(0x0) r4 = syz_open_procfs(r3, &(0x7f00007ef000-0x74)='maps\x00') readv(r4, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) [ 67.652931] binder: 11072:11086 Release 1 refcount change on invalid ref 2 ret -22 [ 67.664152] binder: 11072:11086 got reply transaction with no transaction stack [ 67.677899] binder: 11072:11086 transaction failed 29201/-71, size 24-64 line 2921 2018/01/27 11:16:13 executing program 0: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() ioctl$int_in(r0, 0x5452, &(0x7f0000837000-0x8)=0xffff) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00009bf000-0x8)={0x0, 0x0}, &(0x7f00000a8000-0x4)=0x8) close(r0) 2018/01/27 11:16:13 executing program 7: r0 = gettid() unshare(0x28060400) exit(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00002c3000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xff, &(0x7f0000001000)={0x0, 0x0}) rt_tgsigqueueinfo(r1, r0, 0x3e, &(0x7f0000000000)={0x33, 0xe7c4, 0x40, 0x1}) tkill(r0, 0x27) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x6140, 0x0) dup(r2) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000000000)=""/14, &(0x7f0000000000)=0xe) 2018/01/27 11:16:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000-0xb6)=""/182) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x3, 0x200) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000e3f000-0x1c)={0x51, 0x0, 0xffffffffffffffff, {0x0, 0x0}, {0xfffffffffffffffc, 0x0}, @ramp={0x400000000000000, 0x800000000000, {0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}) [ 67.710583] binder: 11072:11102 Release 1 refcount change on invalid ref 2 ret -22 [ 67.722391] binder: 11072:11102 got reply transaction with no transaction stack [ 67.724290] binder: 11105:11111 ioctl 80404518 20932fec returned -22 [ 67.736890] binder: 11072:11102 transaction failed 29201/-71, size 24-64 line 2921 [ 67.744978] binder: BINDER_SET_CONTEXT_MGR already set [ 67.751593] binder: 11105:11120 ioctl 40046207 0 returned -16 2018/01/27 11:16:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ee0000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f0000c23000)=[], 0x492492492492b2e, 0xc0) poll(&(0x7f0000ad7000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x9bda) r2 = syz_open_procfs(0x0, &(0x7f0000b0f000)='sched\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000031f000)=0x0, &(0x7f0000d0d000)=0x4) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002c7000-0x30)=[], 0x0, &(0x7f0000302000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/27 11:16:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0xec, 0x1ff) clock_nanosleep(0x0, 0x1, &(0x7f0000c2c000)={0x0, 0x0}, &(0x7f0000877000-0x8)={0x0, 0x0}) clock_gettime(0xfffffffffffffff2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/dev/keychord\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) r1 = gettid() getpriority(0x0, r1) getpgrp(0xffffffffffffffff) r2 = gettid() r3 = getpgid(r2) sched_getscheduler(r3) 2018/01/27 11:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000526000-0x8)='./file0\x00', 0x2015b) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f000031c000-0x4)=0x200, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f000039a000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x11}}, 0xc) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00002c7000-0x9)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r1, &(0x7f0000620000-0x65)=""/101, 0x65, 0xfffffffffffffffd, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000487000)=0x0, &(0x7f0000abd000-0x4)=0x4) 2018/01/27 11:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005bf000)='./file0\x00', 0x0) mount(&(0x7f0000005000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000001000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000e41000)='./file0/control\x00', 0x0) symlink(&(0x7f00005f1000-0xe)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b41000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f000063b000)=0xfce) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) fcntl$getownex(r0, 0x10, &(0x7f0000013000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000898000)=0x0) rt_tgsigqueueinfo(r1, r2, 0x1a, &(0x7f000079e000)={0x37, 0x7fffffff, 0x4, 0x7}) umount2(&(0x7f0000c76000)='./file0\x00', 0x0) getpgrp(0x0) 2018/01/27 11:16:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x3f) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f0000a55000-0x1e)=""/30, &(0x7f0000d23000)=0x1e) 2018/01/27 11:16:13 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000e72000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x8000002, 0x300) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000011c000-0x4)=0x30, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000893000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) recvmsg(r1, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000, 0x0}, 0x0) getsockname$llc(r0, &(0x7f0000978000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e20000)=0x10) 2018/01/27 11:16:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x289e9, &(0x7f0000000000)="63987bf9293111549ce2375ec9534cb9252e8c778703ef9cabb9404f6613e1ad98266bd9d5765208c257d15d48bb9e9f8912c68368fed2dba3cba47ca3b22f6bbcee68e233e14572630a87c9137ea01a5efaa3aca176b496deeed667cec4f542ed8f37dc57fc12f21115016047ead77ebfd0a94c46894efed5861eb956b15df724307c930f9545bdea180d593b7d5f13b8d3d68cc946b8f55e9c2e") mmap(&(0x7f0000000000/0x25c000)=nil, 0x25c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) lseek(r1, 0x0, 0x0) 2018/01/27 11:16:13 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) syncfs(r0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e7c000)="", 0x0, 0x8084, &(0x7f000031a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ba5000-0xe8)={{{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0xa0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f00008c9000)="", 0x0, 0x0, &(0x7f0000917000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 11:16:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000433000)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008bb000+0xd21)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000624000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b25000)='/dev/sequencer2\x00', 0x0, 0x0) dup2(r1, r0) 2018/01/27 11:16:13 executing program 7: mmap(&(0x7f0000000000/0x256000)=nil, 0x256000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000009b000)='/dev/snd/seq\x00', 0x0, 0x80) write$sndseq(r0, &(0x7f0000244000)=[], 0x0) r1 = syz_open_dev$mice(&(0x7f0000153000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000256000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f00001d7000)={0x0, 0x0}) ppoll(&(0x7f0000104000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000005d000-0x10)={0x0, r2+30000000}, &(0x7f000024c000-0x8)={0x0}, 0x8) mmap(&(0x7f0000257000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000258000-0xc)={0x20000000, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 11:16:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe(&(0x7f000081c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e9a000-0x108)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffc, 0x0, 0xb4, 0x80000001, 0x7fffffff, 0x4, 0xffff, 0x1000, 0x0, 0x8, 0x4, 0xfffffffffffffff7, 0x7f, 0x3, 0x9]}, &(0x7f000048b000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b19000-0x8)={r2, 0xc7b, 0x80000001}, &(0x7f000029d000)=0x8) poll(&(0x7f0000ea1000)=[{r0, 0x0, 0x0}], 0x1, 0x10001) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000285000-0xf)='/dev/sequencer\x00', 0x400001, 0x0) write$eventfd(r0, &(0x7f00002ae000-0x8)=0x0, 0x8) rename(&(0x7f0000748000-0x8)='./file0\x00', &(0x7f000054c000)='./file0\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) 2018/01/27 11:16:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000bc4000)={0x2, &(0x7f0000001000-0x10)=[{0x26, 0x20000000000000, 0x0, 0xfffffffffffff010}, {0x6, 0x3, 0x0, 0x0}]}, 0x8) sendto(r0, &(0x7f000002b000-0xd8)="", 0x1c9f, 0x0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000665000-0x15)='/proc/self/net/pfkey\x00', 0x10d003, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000180000)={&(0x7f0000000000/0x1000)=nil, 0xffffffff, 0x0, 0x60, &(0x7f0000b3c000/0x4000)=nil, 0x3f}) 2018/01/27 11:16:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000195000-0x98)={0x0, @in6={{0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x80}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c09000-0x6)={r1, 0x0}, 0x6) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0}) 2018/01/27 11:16:13 executing program 0: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000005000-0x40)=[{{&(0x7f0000014000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000039000)=[{&(0x7f0000039000)=""/195, 0xc3}], 0x1, &(0x7f000002c000)=""/245, 0xf5, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000039000)={0x0, 0x989680}) write(r1, &(0x7f0000011000-0x43)="80e8f7391e1dc7401afc1758b2e995dd8ae341453bdf1cfaa65f4f089a65f881fb363cb47ca177b5b5473dec4ff1b136a5d95af9446eacafa82dbca2a3c0ebd8753bba", 0x43) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000003b000)='/selinux/checkreqprot\x00', 0x40, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f000000b000-0x8)=@fragment={0xc, 0x0, 0x4, 0x6, 0x0, 0x800, 0x2}, 0x8) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f000003d000-0x4)=0x9) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r2, &(0x7f000003c000+0x3ee)={&(0x7f000003c000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000013000-0x8)={&(0x7f0000014000-0x10)=@delrng={0x10, 0x14, 0x803, 0x2, 0x3, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x850}, 0x4000000) 2018/01/27 11:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009f1000-0x4)=0x0) ptrace$setopts(0x4206, r0, 0x6, 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000388000)="e8ebfb091f6ab07ece43698b7a4bb95d151081cb896a42cbfe0777b1145a66095c92e03eefeb113476a13884b4eae019a1f5027b2833e58d4d01b077a4148b33680b49f586e9020932192524397b8f4b27be0575199dbb8cd133fd6fd3", 0xfffffffffffffcf2) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000f5b000/0x1000)=nil) remap_file_pages(&(0x7f0000762000/0x1000)=nil, 0x1000, 0x1000007, 0x37e, 0x800) times(&(0x7f00004ea000)={0x0, 0x0, 0x0, 0x0}) prctl$void(0x1f) ioctl$TIOCSCTTY(r1, 0x540e, 0x4) 2018/01/27 11:16:13 executing program 6: r0 = socket(0x2, 0x0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000000000)="495cdf1797f5562ccd7c939436", 0xd, 0x44, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000d6d000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f000032a000-0x4)=0x32, 0x80800) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x80000001, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x2, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000efb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f000088b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e05411, &(0x7f0000081000-0x5d)=""/93) sendmsg$key(r2, &(0x7f000021a000-0x1c)={0x0, 0x0, &(0x7f0000416000-0x8)={&(0x7f0000edc000)={0x2, 0x7, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$inet6(r1, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000fc7000)=@dstopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}]}, 0x1a) [ 67.958582] binder: 11168:11170 ioctl c018620b 20007000 returned -14 [ 67.997181] binder: 11168:11183 ioctl c018620b 20007000 returned -14 2018/01/27 11:16:13 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00006ef000-0xc)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0xc3) 2018/01/27 11:16:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000622000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a82000-0x4)=0x3) prctl$setendian(0x14, 0x3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c54000)='/selinux/enforce\x00', 0x20100, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006b9000-0xc)={0x2, 0x0}) r2 = dup2(r0, r0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dcb000)='/selinux/create\x00', 0x2, 0x0) fcntl$setflags(r3, 0x2, 0x1) ioctl$TCFLSH(r2, 0x540b, 0x0) 2018/01/27 11:16:13 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000f50000)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc67974e8e1195c604f8000000040002663d75dd05ffe20000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e6000000000000", 0x68) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f52000)="", 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f00001c0000-0x8)=0x8) 2018/01/27 11:16:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000002000-0x58)=""/88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000165000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000023000-0x9a)="3e0ae03a17671f62c021d98d95e47c63dd89d07c5da34eb44a1e680fdcd480c46837a2feae0fd9adcea47726b557e7dc1ad45145474d502c31d9455fee71f6dce1b869630e85c03043dcb0b883533429a4dd49c74d8d673e520a485f12b978966bb3e296329f0b8b7f0a18107f90969e84b93519082bac56e9bbb37674f7a8fd7aaf7cc726ef91910a2e1e1cf9499f6fd54a25ddafff46be404d") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000028c000)={0x8, 0x3, {0x3, 0x3, 0xf869001, 0x1000000000000007, 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]}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00004f9000-0x4)=0x7, 0x4) r2 = gettid() syz_open_procfs(r2, &(0x7f0000471000)='net/ip_mr_vif\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000936000-0xbc)={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]}) kexec_load(0x0, 0x1, &(0x7f00003c0000-0x10)=[{&(0x7f0000166000-0xdf)="e7b9d13e14d3c30c0539c7a362eabbbfdbc12f302b8d0ede4a72626c6b8748a7ed267c12d51b77fcf5ceebe9574cbc9c8fdf2b4e53a7e307f86c7f3261f6a1e85a19789396cdad22a440679785d2b81a315b11863a41f0a507872a1df98bb82b6e055a094320dd3c95016967420e3c9b73d9b300f6630a2108c1f7397625c2090b852bb210b52c7b097465bf291ce3a05c4db69732f8d623d2ae4e1116cce254c04160911ef2f396a6a7ab840694ce7e0e06f6327c2259cbb28fd4524239438c6cfb1009ecf32bc15b92afc40350d7b31f02dac91357506436bbfcf20ce4a5", 0xdf, 0x80000001, 0x4}], 0x2a0000) 2018/01/27 11:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') fgetxattr(r0, &(0x7f0000f07000-0x9)=@known='user.syz\x00', &(0x7f00008cf000-0x1000)=""/4096, 0x1000) writev(r0, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) lremovexattr(&(0x7f0000aff000)='./file0\x00', &(0x7f00005cb000-0x21)=@random={'trusted.', '}md5sumem0!cpuset!cpuset\x00'}) 2018/01/27 11:16:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000992000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$keychord(0xffffffffffffff9c, &(0x7f0000c4d000-0xe)='/dev/keychord\x00', 0x10041, 0x0) flock(r1, 0x1fffffffffffd) flock(r0, 0x1) 2018/01/27 11:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cb3000-0x38)={0x0, 0x0, &(0x7f0000fd7000-0x10)={&(0x7f0000629000+0x7fa)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x18, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x40c43) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a11000)={0x8, 0x7, 0x80, 0x401, 0x4, 0x3, 0x9, 0x8, 0x4000000, 0x4, 0x9, 0x3}) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000002f000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f0000a26000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ee6000)={r3, 0xc0, "cc361ecf380c422a184858229a283ec73fa03b2741f92c34974459d689108a9f6feb9f5455d7a541f984ce7bcc0375ed2604a2c9546191cf79f21f377aa8d546f348123b70c5c3d7fd98d4737113f4e26ba7b45be30c89b84908ee8a93ceb4365b37c1f015dfd5642b642467124fa7951ae7787cc46dbcec6603915bc1d836cb547a5b123b1ccab3d0d6767ff0eeb8087bde73cdddf523d12e8993c1628f964199632d03f648ce9e66e5223a21f95015de511e16977a130558299ccbcbee3d20"}, &(0x7f00005e8000)=0xc8) 2018/01/27 11:16:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000354000)='illinois\x00', 0x9) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000e79000-0x8b)=""/139, &(0x7f000062d000-0x4)=0x58) 2018/01/27 11:16:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) r2 = openat(0xffffffffffffff9c, &(0x7f000063e000)='./file0\x00', 0x2080, 0x100) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) r4 = syz_open_dev$sg(&(0x7f00008b8000)='/dev/sg#\x00', 0x7, 0x0) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000d84000-0xde)=""/222) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000a44000)={0x0, 0x0, 0x0, 0x0}) 2018/01/27 11:16:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b14000)='/dev/rfkill\x00', 0x208000, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = dup2(r1, r0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) writev(r1, &(0x7f000013b000)=[{&(0x7f0000374000-0xec)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/01/27 11:16:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x0) execve(&(0x7f0000881000)='./file0\x00', &(0x7f00004e2000-0x24)=[], &(0x7f00002f3000-0xc)=[&(0x7f0000be7000-0x12)='/dev/input/event#\x00']) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000a63000)=""/56) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003d9000-0x8)={0x0, 0x0}) 2018/01/27 11:16:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000217000)=[{{0x0, 0x0, &(0x7f0000521000)=[{&(0x7f0000441000)=""/83, 0x53}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000dc6000)=""/208, 0xd0}, {&(0x7f000030c000)=""/7, 0x7}], 0x4, &(0x7f0000001000-0x55)=""/85, 0x55, 0x4}, 0x9}, {{&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000405000-0x38)=[{&(0x7f0000a79000-0x8e)=""/142, 0x8e}, {&(0x7f0000d81000-0x8a)=""/138, 0x8a}, {&(0x7f0000001000-0xa1)=""/161, 0xa1}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000e9d000-0xa4)=""/164, 0xa4}, {&(0x7f0000376000)=""/2, 0x2}], 0x7, 0x0, 0x0, 0x4}, 0x3fb7b7b3}, {{0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x3c)=""/60, 0x3c}, {&(0x7f00003c0000)=""/25, 0x19}, {&(0x7f0000000000)=""/83, 0x53}, {&(0x7f0000000000)=""/114, 0x72}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000000)=""/131, 0x83}], 0x6, &(0x7f00004a4000)=""/152, 0x98, 0x1}, 0xf2}, {{&(0x7f0000630000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000001000-0x48)=[{&(0x7f0000000000)=""/69, 0x45}, {&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000562000-0x32)=""/50, 0x32}, {&(0x7f0000799000-0x63)=""/99, 0x63}, {&(0x7f0000918000)=""/89, 0x59}, {&(0x7f00005d3000-0x37)=""/55, 0x37}, {&(0x7f0000001000-0xa9)=""/169, 0xa9}, {&(0x7f0000855000)=""/176, 0xb0}, {&(0x7f0000000000)=""/179, 0xb3}], 0x9, &(0x7f0000001000-0x48)=""/72, 0x48, 0x100000000}, 0x5}, {{&(0x7f0000b3e000+0x899)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000721000)=[{&(0x7f0000001000-0x8d)=""/141, 0x8d}, {&(0x7f0000474000-0xb2)=""/178, 0xb2}, {&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000001000-0x97)=""/151, 0x97}], 0x4, 0x0, 0x0, 0x3}, 0xff}], 0x5, 0x40000000, &(0x7f00002c5000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x58c000)=nil, 0x58c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r1, &(0x7f00000a9000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0x198) mmap(&(0x7f000058c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000057e000)='pkcs7_test\x00', &(0x7f000058c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r2, 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f00001be000)='/dev/input/mice\x00', 0x0, 0x101) mmap(&(0x7f000058c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r3, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000058e000-0x4)=0xc) mmap(&(0x7f000058e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00004e9000)=[@in6={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x0}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0xb91, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) 2018/01/27 11:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) pwrite64(r0, &(0x7f0000084000-0x53)="", 0xffffffffffffffbd, 0x0) 2018/01/27 11:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00002be000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) r1 = syz_open_pts(0xffffffffffffff9c, 0x200000) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f000035b000-0x1)=0x0) sigaltstack(&(0x7f0000e44000/0x2000)=nil, &(0x7f0000ab0000)=0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000dcf000)=@common='ip6gre0\x00') ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000e5c000-0x4)={0x71ea, 0x200, 0x3f}) 2018/01/27 11:16:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c8f000)='/selinux/mls\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000abe000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000deb000)=0x1c) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00005d7000)=0x0) r1 = socket(0x11, 0x8020400000000802, 0x0) bind(r1, &(0x7f0000ed7000-0x80)=@generic={0x0, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) write$evdev(r0, &(0x7f0000bd4000)=[{{0x0, 0x2710}, 0xbc, 0x6, 0x6}], 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000ac7000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000033000-0x4)=r2) 2018/01/27 11:16:13 executing program 4: mmap(&(0x7f0000000000/0xd9d000)=nil, 0xd9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) fremovexattr(r0, &(0x7f00001cf000-0x9)=@random={'trusted.', '\x00'}) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x101, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d9d000)={@common='syzkaller0\x00', &(0x7f0000082000)=@ethtool_flash={0x33, 0xffffffff, "cf60ba448644d071f9b983e745cc074332149db4bc4f37fece80b23d89310289204da7762667710631f39986292e712279117a834ea6def47dd524ff3fa854c4b608784b0abeaece230a72b4a0486cc2fec56dc80330f5ed70b18a0bfe7f94f745df843add0d154f0d786d57b30c009cc9e8babe7240ada6095ad4409186c940"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 11:16:13 executing program 1: mmap(&(0x7f0000001000/0x4f5000)=nil, 0x4f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x21, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) fallocate(r0, 0x3, 0x6000, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f00004f5000-0x58)=[@free_buffer={0x40086303, 0x0}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000049b000)=""}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00002ee000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/27 11:16:13 executing program 0: r0 = socket(0x80000000010, 0x3, 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) accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xffffffffffffff2d, 0x0) 2018/01/27 11:16:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000795000)="6b657972696e67766d6e65743175734372707070313c00ca", 0x0) lseek(r0, 0x3, 0x1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00004af000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a95000)={0x0, 0x2000, 0x5}, &(0x7f00005a3000-0x1)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e91000)={0x0, 0x34, "9a5918aae36825e4ad752a166c5fb4c8bbe5b21c7f6fcaab4d774543e285be62cac9d3d07021f08f62b122ab2b2fd423b6f7afc6"}, &(0x7f00008d2000)=0x3c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003d9000)={r1, 0x63f5, 0x9, 0x75e7, 0x9, 0x5, 0x1, 0x6, {r2, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12924d3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb1, 0x20, 0xfff, 0xa780, 0x80000001}}, &(0x7f0000c41000)=0xb8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000431000-0x58)={{0x6, 0x1}, 0x1, 0x3da, 0xb319, {0x1, 0xe4a}, 0x2, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000c28000-0x50)={{0x1, 0x2}, {0xa04, 0x7f}, 0x275, 0x7, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 11:16:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f0000cd7000-0x8)='./file0\x00', 0x800, 0x2) sendto$inet(r1, &(0x7f000097d000)="f1629da2bcd81da8e26bdacecaabd18b14514cf0f189a5179611e0c1cc5eb32fdbdd4876dbc43f5d4b", 0x29, 0x20000000, &(0x7f00002e6000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000081f000-0x160)={0x18, 0x2, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 11:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b3c000-0x8)='ns/user\x00') setns(r0, 0x0) 2018/01/27 11:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x3fffffffffffffe) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d19000-0xb)='/dev/hwrng\x00', 0x450000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000a5e000-0x10)={0x0, 0x1, 0x800, 0x0, 0x0}, &(0x7f0000768000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b8c000)={r2, 0x2a, "4adb498aded3cdd85219203fec2a74d1e84bdbf2ca39051fa72e41e636b74a54de136191d8aa26d018e2"}, &(0x7f00008bb000-0x4)=0x32) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000087e000-0x8)=@assoc_value={r2, 0x8}, &(0x7f0000c90000-0x4)=0x8) 2018/01/27 11:16:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4000000000022, &(0x7f0000000000)="", 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00009ac000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) r2 = syz_open_procfs(0x0, &(0x7f000086a000-0xe)='net/sockstat6\x00') setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f000018e000)=0x80, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000001000)={0x0, 0x0}) futimesat(r2, &(0x7f0000c2f000-0x8)='./file0\x00', &(0x7f0000c1d000-0x10)={{0x0, 0x7530}, {r3, r4/1000+10000}}) 2018/01/27 11:16:13 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x8001}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x10, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000006000)=0x8, 0x4) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000007000-0x15)='/dev/pktcdvd/control\x00', 0x100, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000008000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000005000-0xb8)={0x0, 0x7, 0x80000001, 0xfff, 0x5, 0x20, 0x6, 0x1, {0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x2, 0x8, 0x2bb217f0, 0x6}}, &(0x7f0000007000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000)={r2, 0x0}, &(0x7f0000007000-0x2)=0x6) sigaltstack(&(0x7f0000000000/0x5000)=nil, &(0x7f0000005000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000005000)={{0x5, 0x7}, 'port1\x00', 0x18, 0x821, 0x6, 0xffffffff, 0x100000001, 0x6, 0x2, 0x0, 0x2, 0xfffffffffffff000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 11:16:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4b000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f00003b5000)='./file0\x00', &(0x7f0000716000-0x3d)=@known="73797374656d2e706f7369785f61636c5f64656661756c740100008000000000dee3084b7e6e8ac2acd7947b124541784f8ed19ae68c15964c0d76dfc7", &(0x7f000054b000-0x14)="0200000001000006009707008200000000000000", 0x14, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdirat(r0, &(0x7f000039e000)='./file0\x00', 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000044000-0x4)=0x7, 0x4) 2018/01/27 11:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000af4000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000b92000-0xc)={0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cbb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$int_out(r2, 0x5462, &(0x7f0000b2c000-0x4)=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) sendmmsg(r2, &(0x7f0000001000-0x20)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x3, 0x0}}, 0x26, &(0x7f0000b61000)=[{&(0x7f000045d000)="9a8ff4a0e7417e2e597bd1a5589aa4f7e7723a7bf8d9d887b188cff9127e49f612c683df2688dda7bc5d", 0x2a}], 0x1, &(0x7f0000001000-0x4c8)=[{0xc, 0x116, 0x1f, ""}, {0x80, 0x100, 0xfffffffffffffffe, "33c45bfec5af94ff8ad1f8548992371d0924180da04a8321105a52c10f98c17570bc3f038deb581aa41d450ff9fed747509a32aedf3ec25c66fc7559f8f4958ec4bdcf6b56b92d22b87a0c42956e110d704861eca4d4ca279abddbfb6af574276ad5ce6ba73c262e9a9ba9d8fbf9b12e3d30a5"}, {0xc4, 0x11d, 0x81, "1ac6199d46d055458a1892fa8705b34a7cb6bf5e3ec320ec3589a9a3d20b27ebbb4b4b04bc6d441fc30d5fb0942cb15ce02d5eb63b1e7668f99e4a5693575a7fd368375efd9452057a0888024e2f4c6848ae2537621b5676ee488ad7cd11f298c97d2a3f1d5abd9a2bf4dd78da997ade746ebb2f011925a838179390abeaf734f351b88d8a2978485b47eae4b82003c187dd4bbde45171881d71e33472a4a0100c652ef1b5ed35019f133a4f70941104ca5039deea0b47f1"}, {0xc4, 0x6, 0x7, "83b4018b56ac62408d85cf21da35757404f6e7639e7ae2c0b9de8280d478632c040b33e97419b6fb9049e5f791b00f45aadcb8a33524751dfa55511f062366e3046794b9746910ab094df57060ffeb5ad79f3745293c301454c364859b56ff3a6e3f6475d4d501ad01e85dd2aee8706297108a62082ef804ea805741e52ea79b60748c80697c7fb02a0b19daaf543d9ba18b88781a9ec63c24d46c4394038807938ad642497a2b1af6333dd8003fe753985bf65c171e5f"}, {0xa4, 0x11f, 0x1ff, "13de049143eb2d19e3281a1e18309dc6183e34f2a919218243a5578ced81f6496be6fa749a238bae25047c70152728f0e10cce5966ef276b8e5502a8ee4a99b39af2be56cdfd9981a8cf822baa1f7920b80c094e6939d002bb96f79d04b3b90e6715b7f182884512ac7e6c9629104d52587db90621cb84ad6aa4fb50c893630a4f50f74e740115b346d27bd1d00d206345e906efc3"}, {0xb8, 0x0, 0x7, "209759d297a9c7479c5ae33940fb70be89fc525347d653453002b8c78836c893adc37b50f2146bd840b7a3bea0a18b74c0717bb528676f03b53ed258ce5f28decf1f5b71f7de803ec6f1c89a6236afb5c49a064800ecfb339e9d1763a037e26db4a0c341daa2549c3bd26236eff76e6d2073286b388364ab228c16777a1f9821b9a014488b9d3a573f58e45ffbcd7a360cce167dd8933d174dcacc7fc2169c0a05a0cb7b87accdd5aa566c"}, {0x94, 0x113, 0x4, "e9f34a1eb6260bd247cb87f2095ed9d810cad546858de60d0780bb7596ee800cb5c8fee7b636c899b46e363d4b9dc3ed8ebed17205639875ebec8166a23aa6034bee06f7b5173e9c7edd125d92ef84201e7b63c79f10a5946b540cae89a3172d4bfad5cb53d0445852f6f600086ff4e304561bfe22e9a6eeecfd53c3e9ffe3827459f7703f"}, {0xc4, 0x0, 0x1, "e1dcb414c146a2ec83fb94ff737da133a4f7c7f619ee7e2b679d6f64e4b09d226cb531704e924329ff2092983bcced0ce2a970823db411c753cbb26ea89978394ed7bf751f0637ab053116405cbdf625e3a84b13a4cee2169a2ed927e8716949a717bcc0e6d6724327e39e216b8c391bca11eef68ae9fcc3cffc1d4a80fe9bf10763162cdf7837994f26f060fb24b8229d0dcbb9e4f7c8c9323e99f502b2bf01d47b8050ec8996db3b440ac9965e2e2ca99146f5ae"}], 0x4c8, 0x40}, 0x0}], 0x1, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f000067b000-0x4)=0x3, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f000045f000-0x4)=0xfffffffffffffff9) 2018/01/27 11:16:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000202000-0xfc)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000d6000)={0x44, 0x0, &(0x7f0000902000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f00003d7000)=[], &(0x7f0000978000)=[]}}], 0x0, 0x0, &(0x7f0000846000-0x95)=""}) 2018/01/27 11:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000098c000+0xee9)='highspeed\x00', 0xa) connect$inet(r0, &(0x7f0000cd3000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f00000b6000)=""/101, 0xfffffffffffffef9, 0x0, 0x0, 0xfffffffffffffeb3) r1 = socket$inet6(0xa, 0x800, 0x81) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9b000)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x1, 0x1, 0x1, 0x576, 0xa, 0xa0, 0x20, 0x3b, 0x0, r2}, {0xffffffff, 0xfff, 0x0, 0x1, 0x80000000, 0x1, 0x0, 0x7}, {0xffff, 0x0, 0x1b, 0x1ff}, 0x9305, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, 0x3b}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x4, 0x0, 0x800, 0x400, 0xe463, 0x2000000}}, 0xe8) 2018/01/27 11:16:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009c7000-0xf)='/dev/sequencer\x00', 0x40, 0x0) write$sndseq(r0, &(0x7f00006c3000)=[{0x40081, 0x8, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x3fa) 2018/01/27 11:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) llistxattr(&(0x7f000056e000-0x8)='./file0\x00', &(0x7f0000b23000-0x91)=""/145, 0x91) r1 = open(&(0x7f00001ce000-0x8)='./file0\x00', 0xc080, 0x48) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000eec000-0x4)=0x80000001, 0x4) sync_file_range(r0, 0x218, 0x14f, 0x3) execveat(r1, &(0x7f0000f38000-0x8)='./file0\x00', &(0x7f00001ac000)=[&(0x7f000083a000-0x10)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000dd9000)='\x00', &(0x7f0000bb7000)='\x00', &(0x7f0000409000-0xd)='/dev/net/tun\x00'], &(0x7f000050c000-0x8)=[&(0x7f0000bef000-0x1)='\x00', &(0x7f00009ab000-0xd)='/dev/net/tun\x00'], 0x1000) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00002d0000)=0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000dff000)={0x9, &(0x7f0000689000-0x48)=[{0x0, 0x3, 0x2a85, 0x800}, {0xff, 0x5, 0x20, 0x401}, {0x81, 0x0, 0x7, 0x8}, {0x0, 0x80, 0xfffffffffffffffd, 0x0}, {0x0, 0x1ff, 0x2, 0x3ca2}, {0x4, 0x2, 0x80, 0x400}, {0x3, 0x7, 0x7, 0x0}, {0x1, 0x6, 0x8, 0x20000000}, {0x4, 0x3, 0x7fffffff, 0x2}]}) 2018/01/27 11:16:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0xffffffffffffffa7, 0xfffffefffffffffe, &(0x7f0000f53000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00009fa000-0x1)='|', 0x1, 0x0, &(0x7f0000ea7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00003c5000-0x12)=';', 0x1, 0x0, &(0x7f00006f1000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000c95000-0x9)='net/tcp6\x00') preadv(r1, &(0x7f0000fbb000)=[{&(0x7f0000646000)=""/154, 0x9a}], 0x6, 0x0) readlinkat(r1, &(0x7f0000c59000)='./file0\x00', &(0x7f0000e1a000-0x20)=""/32, 0x20) [ 68.503883] audit: type=1400 audit(1517051774.004:46): avc: denied { call } for pid=11335 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 68.538534] binder: BINDER_SET_CONTEXT_MGR already set [ 68.540885] binder: 11335:11370 BC_FREE_BUFFER u0000000000000000 no match 2018/01/27 11:16:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000015000)=0x3ff, 0x4) [ 68.557570] binder_alloc: 11335: binder_alloc_buf size -224 failed, no address space [ 68.566845] binder: 11360:11369 ioctl 40046207 0 returned -16 [ 68.577089] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 4096 (num: 1 largest: 4096) [ 68.602660] binder: BINDER_SET_CONTEXT_MGR already set [ 68.607891] binder_alloc: 11335: binder_alloc_buf, no vma [ 68.607942] binder: 11360:11377 transaction failed 29189/-3, size 0-0 line 3128 [ 68.607967] binder_alloc: 11335: binder_alloc_buf, no vma [ 68.608019] binder: 11335:11359 transaction failed 29189/-3, size 0-0 line 3128 [ 68.608070] binder: 11335:11370 transaction failed 29201/-28, size 0--224 line 3128 [ 68.608089] binder_alloc: 11335: binder_alloc_buf, no vma [ 68.608127] binder: 11360:11384 transaction failed 29189/-3, size 0-0 line 3128 [ 68.622315] binder_alloc: binder_alloc_mmap_handler: 11360 20000000-20002000 already mapped failed -16 [ 68.626735] binder: 11335:11370 BC_FREE_BUFFER u0000000000000000 no match [ 68.677207] binder_alloc: 11335: binder_alloc_buf, no vma [ 68.677232] binder: BINDER_SET_CONTEXT_MGR already set [ 68.677256] binder: 11360:11369 ioctl 40046207 0 returned -16 [ 68.699563] binder: 11335:11379 ioctl 40046207 0 returned -16 [ 68.705610] binder_alloc: 11335: binder_alloc_buf, no vma [ 68.711969] binder_alloc: 11335: binder_alloc_buf, no vma [ 68.711998] binder: 11360:11377 transaction failed 29189/-3, size 0-0 line 3128 [ 68.714524] binder: 11335:11387 transaction failed 29189/-3, size 0-0 line 3128 [ 68.714653] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.714735] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.714753] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.749823] binder: 11335:11370 transaction failed 29189/-3, size 0--224 line 3128 2018/01/27 11:16:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000059000)={0x0, &(0x7f0000999000)=[]}, 0x8) 2018/01/27 11:16:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x86f7467fe67484e7, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000891000-0x4)=0x9, 0xfffffffffffffde4) sendto$inet6(r2, &(0x7f000015a000)="", 0x332, 0x4000, &(0x7f0000d4b000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0xfffffffffffffcd6) 2018/01/27 11:16:14 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000000d000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000004000-0x95)="c4f7dae1d53409918cc981736c5bab2c27685e21253bfdf0ee980a8f231aa36e06c7b8365bd75391a25c4a757b9921c7b4807a2f428802227ef1b08272250d36e455d99eeb4d993d406b2f29ba6f953f13f2e9e02381cb290842890ec5c50896f5c980c85a1012d713f46cb2e9d6207642039641a41885d8d652acfba3636d7ad228c61a733c922c2834842849184629c71f0c4ae8", 0x95) connect$unix(r1, &(0x7f000000d000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000012000)=@file={0x1, './file0\x00'}, 0xa) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009000)=[], 0x0, &(0x7f0000010000-0x248)=[], 0x0, 0x0}, 0x0) 2018/01/27 11:16:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e43000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000e51000-0x4)=0x3f) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000d40000-0x20)={@generic="7f33dd469b681abb89ef1f755e264eb6", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shutdown(r0, 0x1) 2018/01/27 11:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000086d000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt(r0, 0x3ff, 0x4, &(0x7f0000f85000)="0f81bc61815ed87cb84b74a366a771aaccd72fac22ecb2d50609a0365ebfdd2d16bd191c2c895be77db114b2608227a525d2e19c77886445ba440b0d48a85c2a7bbb3de349f2f9cb94205c5ec8e89773c7c934e1b984c6f060647dbef80ba003ff85dbea", 0x64) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f1b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00007c2000)={@loopback={0x0, 0x1}, 0x0, r3}) 2018/01/27 11:16:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000034e000-0x8)={0x0, 0x1d, 0x1f}, &(0x7f000046e000)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000947000-0x49)=""/73, &(0x7f0000ad7000-0x4)=0x49) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00006c2000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c40000)={r2, 0x6}, &(0x7f0000c7f000-0x4)=0x8) connect$ax25(r1, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/27 11:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000c5a000)={0x0, 0xffffffff, 0x8, 0x7fffffff, 0x81, 0x40}, &(0x7f0000a66000)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000722000)=@assoc_value={r2, 0x5}, &(0x7f000070d000)=0x8) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x7e) 2018/01/27 11:16:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000029000-0x4)=0x0, 0x4) r2 = dup(r1) sendto(r0, &(0x7f0000003000-0x1001)="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", 0x8c1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f000003c000)={0x0, 0x0, &(0x7f000005e000-0x20)=[{&(0x7f0000030000-0x99)='}', 0x1}], 0x1, &(0x7f000003b000-0x1d0)=[], 0x0, 0x0}, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) 2018/01/27 11:16:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000107000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c12000)=@int=0x0, &(0x7f000064c000-0x4)=0x4) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000a18000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005b5000)=""/33, &(0x7f0000564000-0x4)=0x21) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000642000+0xbae)={@generic="a75672cc76f084e954e4e70488d3bf8d", @ifru_ivalue=0x0}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000213000-0x20)={@generic="d9037007190f28f06e09daba8218e991", @ifru_flags=0x400}) syz_open_dev$sndseq(&(0x7f00009aa000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) [ 68.759447] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.765359] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.771282] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.776775] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/27 11:16:14 executing program 7: ppoll(&(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000001000-0x8)={0x77359400, 0x0}, &(0x7f000002c000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x2) r1 = accept4(0xffffffffffffff9c, &(0x7f0000966000)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80, 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f0000b03000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) signalfd4(r2, &(0x7f0000e53000-0x8)={0x5}, 0x8, 0x80000) 2018/01/27 11:16:14 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000027000)=""/0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000029000-0x4)=0x7ff, 0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000028000-0x4)=0x0, &(0x7f000000c000)=0x4) 2018/01/27 11:16:14 executing program 0: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f1a000)="dc", 0x1, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 11:16:14 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005b9000)='/dev/hwrng\x00', 0x840, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000014c000)={0x9ee7, 0x945, 0x4}) mmap(&(0x7f0000000000/0xcb4000)=nil, 0xcb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) syz_fuseblk_mount(&(0x7f0000cb2000)='./file0\x00', &(0x7f0000cb2000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) lchown(&(0x7f0000590000)='./file0\x00', r2, 0x0) 2018/01/27 11:16:14 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007de000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001c000-0xc)={0x0, 0x0}) r3 = gettid() ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00002e8000)=0x8) rt_sigprocmask(0x0, &(0x7f00001b7000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000c84000-0x10)={0x74d6, 0x0, 0x10001, 0xfff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000a06000)={0x0, r4, 0x10003, 0x7}) read(r1, &(0x7f0000c0f000)=""/223, 0xdf) socket$netlink(0x10, 0x3, 0xb) ptrace$getsig(0x4202, r3, 0x84000001, &(0x7f0000dfc000)={0x0, 0x0, 0x0, 0x0}) tkill(r3, 0x6) 2018/01/27 11:16:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x5) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_mtu=0x2}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000198000-0x4)=0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000b30000)={0x0, 0x9, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="4bdaee493e7c", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}]}) pipe(&(0x7f000052d000)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000002b000)={&(0x7f00000ce000/0x1000)=nil, 0x1000}) 2018/01/27 11:16:14 executing program 6: membarrier(0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ee2000-0x44)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) 2018/01/27 11:16:14 executing program 0: pipe2(&(0x7f0000369000-0x8)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000001000-0x10)={0x10001, 0x0, 0x0, 0x80}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000001000-0x10)={0xe115, r2, 0x10003, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x0, 0x2, r0, &(0x7f0000772000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 68.911969] audit: type=1400 audit(1517051774.414:47): avc: denied { create } for pid=11433 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/01/27 11:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000161000)='/dev/ptmx\x00', 0x4000, 0x0) dup2(r1, r0) lseek(r1, 0x0, 0x7) 2018/01/27 11:16:14 executing program 0: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x19, 0x20000, r0, &(0x7f0000fe9000-0x8)='./file0\x00') rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) alarm(0x7ff) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000035b000)=[{{&(0x7f0000fe9000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}}}, 0x3a, &(0x7f0000fe8000)=[{&(0x7f0000fe8000)=""/103, 0x67}, {&(0x7f0000608000-0x2f)=""/47, 0x2f}, {&(0x7f0000fe8000)=""/119, 0x77}], 0x3, &(0x7f00005df000)=""/51, 0x33, 0x6}, 0x59}], 0x1, 0x3, 0x0) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/27 11:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000883000)='/dev/hwrng\x00', 0x2000, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000aba000)='./control\x00', 0x280) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r1, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000037000-0xa)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) 2018/01/27 11:16:14 executing program 4: r0 = socket(0x10000000010, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x9}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000)=""/227, &(0x7f0000002000-0x4)=0xe3) ioctl(r0, 0x707, &(0x7f0000000000)="5d2ec8d04026e481f36bd311e305a6f1f96101d7e386b927b6efd752") r1 = fcntl$getown(r0, 0x9) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x6)={0x1, [0x401]}, 0x6) sched_getscheduler(r1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f17000)=0x0) ptrace$peekuser(0x3, r2, 0x1c) 2018/01/27 11:16:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000107000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c12000)=@int=0x0, &(0x7f000064c000-0x4)=0x4) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000a18000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005b5000)=""/33, &(0x7f0000564000-0x4)=0x21) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000642000+0xbae)={@generic="a75672cc76f084e954e4e70488d3bf8d", @ifru_ivalue=0x0}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000213000-0x20)={@generic="d9037007190f28f06e09daba8218e991", @ifru_flags=0x400}) syz_open_dev$sndseq(&(0x7f00009aa000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) 2018/01/27 11:16:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f00002ed000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) close(r0) 2018/01/27 11:16:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004f2000)='/dev/autofs\x00', 0x0, 0x0) connect$unix(r1, &(0x7f000026f000)=@abs={0x1, 0x0, 0x1}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0xa, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 11:16:14 executing program 2: socketpair(0x1, 0x4, 0x7f, &(0x7f0000102000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000001000-0x30)={&(0x7f0000ae3000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000c27000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000732000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x3, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000d0d000-0x20)={0x0, 0x1, 0x2, 0x10000, 0x2, 0x0, 0x0, 0x0}) poll(&(0x7f00006bc000)=[{r0, 0x8000, 0x0}, {r2, 0x0, 0x0}, {r2, 0x80, 0x0}, {r1, 0x0, 0x0}, {r0, 0x8, 0x0}, {r0, 0x180, 0x0}], 0x6, 0xce8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005d7000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00001b1000-0x8)={0xffffffffffffffff, 0x9}) r4 = syz_open_dev$usbmon(&(0x7f00007c1000-0xd)='/dev/usbmon#\x00', 0x80, 0x44) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000b63000)={0x0, 0x3}, &(0x7f0000302000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000975000)={r5, 0x0}, &(0x7f0000ac4000)=0x6) mq_timedsend(r2, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/27 11:16:14 executing program 3: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x5) sendfile(r1, r2, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000f66000-0x1000)=""/4096, 0x1000) poll(&(0x7f0000f62000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/27 11:16:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) socketpair(0x7, 0x80000, 0x9, &(0x7f00005ac000+0x34d)={0x0, 0x0}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000ca5000)=""/69) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00003cf000)={&(0x7f0000b0b000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000871000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 11:16:14 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000ea6000-0xd)='/dev/usbmon#\x00', 0x7, 0x0) membarrier(0x8, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x80000002) 2018/01/27 11:16:14 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ba6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000-0xc)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x8)=@req={0x50, &(0x7f0000001000-0x50)={@common='nr0\x00', @ifru_data=&(0x7f0000efc000-0x20)="21dbc94c86fd209c574fcebc6bba1340ebefea8875b730d3b0c4eed8f6c6a905"}}) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000008000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000f000)={@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]}) sendto$packet(r1, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x20, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x14) recvmsg(r1, &(0x7f000001f000)={&(0x7f0000012000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000000000)=[], 0x0, &(0x7f000001f000-0x67)=""/103, 0x67, 0x0}, 0x2040) 2018/01/27 11:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000161000)='/dev/ptmx\x00', 0x4000, 0x0) dup2(r1, r0) lseek(r1, 0x0, 0x7) 2018/01/27 11:16:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000087a000+0xda0)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x1)="a6") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000+0x6dd)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000a09000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000)={0x7, 0x2, 0xfffffffffffffc00, 0x100000000, r3}, 0x10) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000001000-0xd2)=""/210, &(0x7f0000000000)=0xd2) 2018/01/27 11:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000060b000-0x8)=[{&(0x7f0000a03000)='B', 0x1}], 0x1) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x40000000000f) pipe(&(0x7f0000b08000-0x7)={0x0, 0x0}) 2018/01/27 11:16:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000874000)="2c737e7200d3", &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de3000)="", 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r0) r1 = request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000782000)="2c737e7200d3", 0x0) add_key(&(0x7f00002d8000)='.request_key_auth\x00', &(0x7f0000028000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000efd000)="6c20c81f903047c30554a92664f62bfca6d663151966010c35cc916ff20d3f319fece1de00bf349d17bd459bd133671cf8a51f7a4f46f07e67ec04", 0x3b, r1) 2018/01/27 11:16:14 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f89000-0xb)='/dev/hwrng\x00', 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00001ad000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008eb000-0x4)=0x0, &(0x7f0000496000-0x4)=0x4) open$dir(&(0x7f0000e58000)='./file0\x00', 0x1, 0x110) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00003f4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000ed4000-0x28)={@generic="45cf3ac1b168af1eede69eb43dfe6e98", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000180000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/27 11:16:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000000000007fc, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7b98, 0x1f, 0x3, 0xff}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x3}, &(0x7f0000001000-0x4)=0x8) renameat2(r0, &(0x7f0000001000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000a2e000)='./file0\x00', 0x4) socket$unix(0x1, 0x2, 0x0) 2018/01/27 11:16:14 executing program 6: r0 = gettid() r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 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) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000)={0x0, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002000-0xc)={r3, 0x5, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000)={0x6, 0x1f, 0x8004, 0x8, 0x9, 0x86, 0x0, 0x80000000, r3}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000003000-0x1)={0xfffffffffffffffe}, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r2, &(0x7f0000003000)={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10) gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x108, 0x0, &(0x7f0000002000)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f0000002000)=[], &(0x7f0000003000-0x18)=[0x0, 0x78, 0x38]}, 0x5}}, @request_death={0x400c630e, 0x4, 0x4}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x50, &(0x7f0000002000)=[], &(0x7f0000002000)=[0x78, 0x30, 0x0, 0x38, 0x48, 0x40, 0x20, 0x48, 0x18, 0xce8efd8992910e33]}}, @enter_looper={0x630c}, @exit_looper={0x630d}, @increfs_done={0x40106308, r4, 0x4}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0xc3d84e108e0ca36b, 0x0, 0x0, 0x18, 0x40, &(0x7f0000002000)=[@flat={0x776a2a85, 0xb, r5, 0x1}], &(0x7f0000000000)=[0x0, 0x20, 0x0, 0x0, 0x20, 0x30, 0x20, 0x20]}, 0x9f}}], 0x9a, 0x0, &(0x7f0000002000)="0539ae490919086e00d43f2d3dd0f3e409ff87da77b89900b3cca6488b44ac18c34543ee7a11935e117e32a7818a9a64c9d6ac616872c77764f284bf6cec01fffd45ef8fd47570e13bae53b8521cce8311d519b4745d14b8c4197fabbee17a2414739dae1b8fb196e60b78231ab495ba89365b0b8729f41543648b0b9e655ee08f2422207afa49294c3300cc5817dd5471b1a5a26e40e85c2bb8"}) epoll_wait(r2, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x40) getpriority(0x1, r0) 2018/01/27 11:16:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000043000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000066f000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000801000-0x53)={0x0, 0x4b, "4b4c4cc2d3738bc286ec9bf86b420b82098073e384102353e73c9f164acc1a27ac2680ae9b54b2fc59d759db41e7c39fe3a0b1079518efdb97e04df0ff989b0c01259e0e86923c8ad1b2c9"}, &(0x7f0000fda000-0x4)=0x53) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000080000-0x98)={r2, @in6={{0xa, 0x0, 0xffffffffffffffb8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0xffffffffffffff00}, &(0x7f000089e000)=0x98) 2018/01/27 11:16:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000107000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c12000)=@int=0x0, &(0x7f000064c000-0x4)=0x4) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000a18000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005b5000)=""/33, &(0x7f0000564000-0x4)=0x21) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000642000+0xbae)={@generic="a75672cc76f084e954e4e70488d3bf8d", @ifru_ivalue=0x0}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000213000-0x20)={@generic="d9037007190f28f06e09daba8218e991", @ifru_flags=0x400}) syz_open_dev$sndseq(&(0x7f00009aa000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) 2018/01/27 11:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004ec000-0x8)={0x0, 0x0}) lseek(r0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(0xffffffffffffffff, r1) writev(0xffffffffffffffff, &(0x7f0000cd1000+0x620)=[{&(0x7f0000956000)="fb", 0x1}], 0x1) 2018/01/27 11:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00003d2000-0xe)='./file1\x00', 0x0) r0 = socket(0xc, 0x80000, 0x2) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000044e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a76000-0x4)=0xb) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003cf000)='/dev/autofs\x00', 0x8800, 0x0) sendto$inet6(r1, &(0x7f0000e91000-0x1000)="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", 0x1000, 0x20040000, &(0x7f000024f000)={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, 0x1c) rename(&(0x7f00008e3000-0x8)='./file1\x00', &(0x7f0000a20000-0x8)='./file0\x00') 2018/01/27 11:16:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0xa)={0xd1, [0x200000000000000, 0x6, 0x3389]}, &(0x7f0000001000)=0xa) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x4)=0xff, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000db4000-0xc0)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x258a}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x500000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x1f}, @in6={0xa, 0x0, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3ff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000)=0x1000, 0x4) clock_gettime(0xffffbffffffffff9, &(0x7f0000000000)={0x0, 0x0}) 2018/01/27 11:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000daf000-0x8)='./file0\x00', 0x0) fcntl$getflags(r0, 0x40a) ioctl$int_in(r0, 0x5473, &(0x7f000056f000)=0x1) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000530000-0x2b)="dfefa62247209d2a73dc247cf4ede638387be8ffa8cf2599a0334c15d9e527dc0960f61a8c96e5a1e145e95e30638055c263c31970be02da136f4398ba7603fa27bb9d70d3d43c3be509d6f490ac384b4cc43305696f7afc1464707033522f92d750eda56b3d779e11ef655646486ebccb41") 2018/01/27 11:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002bd000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x4000000000000070, []}, 0x10) r1 = memfd_create(&(0x7f0000dfe000-0x5c)="00eeff0809f129b7860d3d9e8ec8046dadf1b947882e23681a0532daee8cecc771cd37c6526e9fb61dce3f40a5edede59294d7a11e8f4c5cbf3c446a01cde701e031a03f5db063d122d713bb567d1266bd82678bc4e5dace729e7384", 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a05000)=0x0, &(0x7f000047e000)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c13000)=@sack_info={0x0, 0xc2, 0x5}, &(0x7f0000885000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000947000-0x8)={r2, 0x5}, &(0x7f00009f9000-0x4)=0x8) sendmsg$key(r1, &(0x7f0000a21000-0x1c)={0x0, 0x0, &(0x7f0000f07000-0x8)={&(0x7f0000bb8000-0x148)={0x2, 0x5, 0x9, 0x7, 0x29, 0x0, 0x4, 0x3, [@sadb_x_policy={0x8, 0x12, 0x4, 0x4, 0x0, 0xc, 0x5, {0x6, 0x33, 0x3ff, 0x4, 0x0, 0x7, 0x0, @in=@empty=0x0, @in=@rand_addr=0x1}}, @sadb_x_sec_ctx={0x1c, 0x18, 0x7, 0x9, 0xd2, "9db06c40f9a5eb60a564b92ca644a605210e9df907bfdd4230e76d7b239d0b83c308e430b88fb185c9ad184a8da14f435c506ef3d75170143a143ab69b5eac65eb4d44a7f3f07a6b19af706e5942e57b5273d543fdd223001ed1f77d0fa249251041949a83195e2f6192314b7b045cb3d00ab761c65052ec0a33c570968ffe3d43b6fd52510457efca4ee887660bbc824531887d5e16a746b4ebeb87a8f5508d70bd722595a8ed2362e339a677e42e154ecb8f8cc8fcefb3af4f437f3667173c08d9bd2a5f2ad2403070a74adc1d4cfc3fd3"}, @sadb_address={0x3, 0x17, 0xff, 0x20, 0x0, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x148}, 0x1, 0x0, 0x0, 0x0}, 0x10) getsockname$ipx(r1, &(0x7f000082a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b07000)=0x10) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000fa4000)=0x6, 0x23c8700f8f7c96d2) 2018/01/27 11:16:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000503000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000b48000-0x4)=0x7e68) socket$inet_tcp(0x2, 0x1, 0x0) r1 = getgid() ioctl$sock_ifreq(r0, 0x8b23, &(0x7f0000c15000-0x28)={@generic="f903076af8e2e1d0df021da366a1c06a", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = getuid() getgroups(0x2, &(0x7f0000dc3000)=[r1, r1]) r5 = syz_fuse_mount(&(0x7f0000535000-0x8)='./file0\x00', 0xe000, r2, r3, 0x8, 0x4000) r6 = memfd_create(&(0x7f0000bde000-0x10)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) dup2(r0, r5) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4018641b, &(0x7f00008b2000)={&(0x7f00000fa000/0x2000)=nil, 0x8, 0x2, 0x20, &(0x7f0000753000/0x1000)=nil, 0x80000001}) syz_fuse_mount(&(0x7f000057d000)='./file0\x00', 0x0, r2, r4, 0x7, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f0000681000-0x50)={{0x7f, 0x2}, {0x0, 0x3}, 0x10001, 0x1, 0xd402, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r5, 0x9) 2018/01/27 11:16:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/27 11:16:14 executing program 1: r0 = eventfd2(0x80000000, 0x804) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x8100, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x101, @tick=0x7ff, 0x5, {0x1, 0x39}, 0x0, 0x2, 0xffffffffffff7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000003000-0x40)={0x100, @tick=0x1000, 0x80000001, {0x4a12, 0x7ff}, 0x1, 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000000)=[{0x6, 0x7, 0xe5, 0x1, @time={0x77359400, 0x0}, {0x100000001, 0x6}, {0x2, 0x6}, @queue={0x5, {0x1, 0x8000}}}, {0x7f, 0x6, 0x5392, 0x0, @tick=0x4, {0xe7, 0x780b}, {0x0, 0x0}, @connect={{0x5, 0x8}, {0x14000000000000, 0xc}}}, {0x7fff, 0x9, 0x5, 0x5, @tick=0x7, {0x806, 0x5}, {0x5, 0x9}, @connect={{0x4, 0xff}, {0x8, 0x9}}}, {0x3, 0x3, 0x10001, 0x8, @tick=0x7f, {0x7, 0x2}, {0x6d, 0x8}, @connect={{0x100000001, 0x5}, {0x10000, 0x8}}}, {0x100000001, 0x31, 0x2, 0x7fff, @time={0x0, 0x0}, {0x2, 0x2}, {0x401, 0x3}, @time=@tick=0x1}, {0x2, 0x6, 0x80000000, 0x80000001, @tick=0x0, {0x7f, 0x0}, {0x6, 0x81}, @control={0x20, 0xf2, 0x2}}, {0xfff, 0x0, 0x10000, 0x40, @time={0x0, 0x1c9c380}, {0x4, 0x8}, {0x2, 0x8c}, @control={0x0, 0x6, 0x1f}}, {0x2, 0xfffffffffffff000, 0xff, 0x800, @time={r2, r3+30000000}, {0x9, 0x6b}, {0x32, 0xeb47}, @addr={0x4, 0x5}}, {0x7e9, 0x20, 0x3, 0x4, @tick=0x0, {0x5, 0x80}, {0x5, 0x7}, @quote={{0x7a, 0x100000001}, 0xffff, &(0x7f0000001000-0x1c)={0x1f, 0x6139, 0xffffffffdf58bcf8, 0x7f, @time={0x0, 0x0}, {0x7, 0x6}, {0xc6f, 0x4}, @note={0x5, 0x981, 0x3, 0x8, 0xfffffffffffffffd}}}}, {0xfffffffffffffff7, 0x200, 0x3, 0xfd2, @tick=0x37a2, {0x0, 0x7}, {0x3, 0x6}, @connect={{0x8, 0x792}, {0x2, 0x6}}}], 0x118) clock_gettime(0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/27 11:16:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e15000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000001000-0x8)={0x4c, &(0x7f0000002000-0x4c)=""/76}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) ptrace$getregset(0x4204, r2, 0x201, &(0x7f0000000000)={&(0x7f0000001000-0x8d)=""/141, 0x8d}) getpgrp(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000003000-0x4)={0xd0}, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x29, 0x16, &(0x7f0000000000)={'filter\x00', 0x400000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x4, 0x0, 0x0, 0x0], 0x10, &(0x7f0000001000-0x10)={0x0, 0x0}, []}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x4) 2018/01/27 11:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r0, &(0x7f0000484000-0x34)="18", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001c0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa6000)=0xc) fcntl$setown(r1, 0x8, r2) symlink(&(0x7f0000412000)='./file0\x00', &(0x7f00005cd000)='./file0\x00') fcntl$getownex(r1, 0x10, &(0x7f0000fa7000-0x8)={0x0, 0x0}) setpgid(r3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f03000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) creat(&(0x7f0000073000-0x8)='./file0\x00', 0xa0) 2018/01/27 11:16:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00006c0000-0x26)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4c000-0x4)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f000014f000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x122, 0x0}, 0x0) recvmsg(r0, &(0x7f0000355000)={&(0x7f0000d4a000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000f3c000-0x20)=[{&(0x7f00008b7000)=""/4096, 0x1046}, {&(0x7f0000fca000)=""/223, 0xdf}], 0x2, &(0x7f0000650000-0xf7)=""/247, 0xf7, 0x0}, 0x0) 2018/01/27 11:16:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000670000-0x4)=0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = open(&(0x7f00008c1000)='./file0\x00', 0x0, 0x20) fcntl$addseals(r1, 0x409, 0x3) r2 = mq_open(&(0x7f0000f04000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0xfffffffffffffffe, &(0x7f0000539000)={0x0, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000abd000-0x8)={0x0, 0x0}) futimesat(r1, &(0x7f00006bc000-0x8)='./file0\x00', &(0x7f0000e55000)={{r3, r4/1000+30000}, {0x0, 0x0}}) ioctl$VT_WAITACTIVE(r1, 0x5607) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000772000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a97000)=0x9) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000255000)=""/153) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cc3000)='/selinux/checkreqprot\x00', 0x1c0, 0x0) mq_getsetattr(r2, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 11:16:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000049000)=0x3) 2018/01/27 11:16:14 executing program 4: r0 = gettid() ioprio_get$pid(0x1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) fchmod(r1, 0x80) 2018/01/27 11:16:14 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fde000)='/proc/self/net/pfkey\x00', 0xc800, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f4b000-0x8)={0x0, 0x0}) tkill(r1, 0x1) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00000f1000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r2, &(0x7f0000774000+0xb2f)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 11:16:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d8d000)='/selinux/enforce\x00', 0x801, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c99000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d23000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00007d1000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d51000)={r1, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000770000-0x8)={0x1, &(0x7f0000e94000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f0000213000)={r3, &(0x7f000064a000-0x60)=""/96}) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f00003d4000-0xe)='/dev/keychord\x00', 0xc00, 0x0) read$eventfd(r4, &(0x7f00002e0000)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ea4000)={0x0, 0x2, 0x30}, &(0x7f0000470000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e63000-0x8)={r5, 0x9}, &(0x7f0000995000-0x4)=0x8) 2018/01/27 11:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000f42000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) sendto$inet(r0, &(0x7f0000775000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000207000-0x17)='net/ip6_tables_matches\x00') preadv(r1, &(0x7f0000b79000-0x70)=[{&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x1, 0x101) 2018/01/27 11:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') syz_open_dev$binder(&(0x7f0000d17000-0x7)='/dev/binder#\x00', 0x0, 0x2) preadv(r2, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x0) 2018/01/27 11:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) getsockname$ax25(r1, &(0x7f0000f37000)={0x0, {""/7}, 0x0}, &(0x7f000094d000-0x4)=0x10) connect$inet(r0, &(0x7f00002ec000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000575000-0x3a)='Q', 0x1, 0x0, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00009c9000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r1, &(0x7f000070e000-0xc9)="fd3cf60a182d3c845c014a75e059890c128b6f8d83240cb135d9b1e5657086fb1cb9fa9a8f772a25eb2e051411bc2e6477c641774abd60807fe54eb09e4476d02c72ea5d1c62ff94f4ede82f934ea8db4d169d310d32276495609329d234929f5b3c974d9beb6d2eec67ea7c049e043fe84f29f96e2adcd6aef10f62db732f7a03bd38f59217e28c7677cea739614916f79814ae3780dbb8ded131504ade6190df580e5b11b01bfd96d87f4d0ba0764645f084677620028413005e226cfca86c942d29077130880c32", 0xc9, 0x800, &(0x7f0000b8e000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fgetxattr(r1, &(0x7f0000448000-0x11)=@known='security.selinux\x00', &(0x7f00008d7000)=""/195, 0xc3) execveat(r1, &(0x7f0000d8b000)='./file0\x00', &(0x7f0000726000)=[&(0x7f0000c9e000)="776c616e316c6f7f6d696d655f7479706570726f63ee5b6367726f757000", &(0x7f0000d98000-0x5)='proc\x00', &(0x7f0000b19000)='\x00', &(0x7f00007f9000-0x10)='tunl0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f000022b000)=[&(0x7f0000eba000)='trusted\x00', &(0x7f0000bd9000-0x1)='\x00', &(0x7f0000e3e000)='GPL\x00', &(0x7f0000926000-0x1)='\x00', &(0x7f0000c47000-0x1)='\x00'], 0x1400) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000fce000-0xa8)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r0, &(0x7f0000cac000)={&(0x7f00007c3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000069e000)=[{&(0x7f00002b1000-0x9e)=""/158, 0x9e}], 0x1, &(0x7f0000550000)=""/181, 0xb5, 0x0}, 0x40000362) 2018/01/27 11:16:15 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) exit(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000a000)='/dev/hwrng\x00', 0x4c00, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000011000-0x4)=0x0) syz_open_procfs(r0, &(0x7f000000b000)='ns/ipc\x00') mkdir(&(0x7f000000b000-0x8)='./file0\x00', 0xc4) 2018/01/27 11:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f88000)='/proc/self/net/pfkey\x00', 0x1, 0x0) getpeername$ipx(r1, &(0x7f0000bd3000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fe5000-0x4)=0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000031b000-0x59)="63e278938f6fba99345a152d0b87b208b65230cf55d50113ce3178a94e54f20a91cc9ac2d36c56d80cf719d0b51ac20e1656bc6dd430d3fdbec02659ed1dc05bb8fa8b98ae1ea4da31be33e6fb43ec70295760f72f40a4f0", 0x58, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00004ee000-0x4)=0x0) bind$inet(r3, &(0x7f0000952000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 11:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000490000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007ca000-0x4)=0x0) rt_tgsigqueueinfo(r0, r1, 0x10, &(0x7f000018c000-0x10)={0x3d, 0x5dbc9b4f, 0x8, 0x7fff}) r2 = syz_open_dev$sndtimer(&(0x7f0000afc000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000e76000-0x40)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 11:16:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='ns/uts\x00') ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) sysfs$3(0x3) 2018/01/27 11:16:15 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000d27000)=0x0, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000dd000)=0x0, 0x4) r0 = socket$netlink(0x10, 0x3, 0x3) pipe2(&(0x7f00006ce000)={0x0, 0x0}, 0x4800) getpeername$ax25(r1, &(0x7f0000019000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000773000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000697000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00001ad000)={0x10, 0x0, 0x0, 0x40002}, 0xc, &(0x7f0000a6d000-0x8)={&(0x7f0000000000)=@bridge_newneigh={0x50, 0x1c, 0x300, 0x5, 0x3, {0x0, 0x0, 0x0, r2, 0x1, 0x1, 0x7}, [@NDA_CACHEINFO={0x14, 0x3, {0x40, 0x9, 0xffffffffffffffb3, 0xdbf4}}, @NDA_PORT={0x8, 0x6, 0x2}, @NDA_MASTER={0x8, 0x9, 0x6}, @NDA_MASTER={0x8, 0x9, 0x6c}, @NDA_PORT={0x8, 0x6, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x1) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000d29000)={0x0, 0x0}) 2018/01/27 11:16:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a3d000)={0x48}, 0x4) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f000041a000)=[{0x10, 0x29, 0x5, "82"}], 0x10, 0x0}, 0x0) 2018/01/27 11:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r0, &(0x7f0000484000-0x34)="18", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001c0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa6000)=0xc) fcntl$setown(r1, 0x8, r2) symlink(&(0x7f0000412000)='./file0\x00', &(0x7f00005cd000)='./file0\x00') fcntl$getownex(r1, 0x10, &(0x7f0000fa7000-0x8)={0x0, 0x0}) setpgid(r3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f03000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) creat(&(0x7f0000073000-0x8)='./file0\x00', 0xa0) 2018/01/27 11:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f000054c000-0x8)='./file0\x00', 0xc2, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1000, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/01/27 11:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc2000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) renameat(r0, &(0x7f00002ae000-0x8)='./file0\x00', r0, &(0x7f0000629000-0x8)='./file0\x00') 2018/01/27 11:16:15 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x8}, 0x8, 0x80000) ppoll(&(0x7f0000000000)=[{r1, 0x40, 0x0}, {r2, 0x80, 0x0}], 0x2, &(0x7f0000004000-0x8)={0x77359400, 0x0}, &(0x7f0000004000-0x8)={0x1}, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl(r3, 0x720, &(0x7f0000006000-0x2)="") 2018/01/27 11:16:15 executing program 7: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fe7000)='/dev/usbmon#\x00', 0x8, 0x1) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000fe7000)=0xc0d, 0x4) 2018/01/27 11:16:15 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b8c000-0x10)='/selinux/status\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f00006ce000)="904a3a67ba53df5bf99bbd124867ec49f527b1310e152751dcf63028e2cc3dbbcaa0a9946ea9d2ded5b8272f052eb26abd03cb28945a7c09b42ed0acb25dde61c28ee3cd9675a7bcf07b9cf5802f8c696cb63b41ebb4461a58c69eed660d0540b1241bbb13fe9deeeed247ca71b83dd38b57df2886468584aa8e07833686e2db66ba5d0f5d0aba29554c4611cedfa81a9e0bdedf547174f8b38d90ca1482636f2a5f57c38d8aa92fea832ffd5462c62525875453bb1358e96e51a8db96801dd30b78fc37564c2dd8b39897d10451d1e24599c18a7f96566ae4d8beca676035a5325e7581b9096e", 0xe7, 0x804, &(0x7f0000527000-0x10)={0x3, {"8a75182f6502f8"}, 0x2}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000013000)="", &(0x7f0000004000)=0x0, &(0x7f0000012000-0x4)=0x0, &(0x7f0000013000)="") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) recvfrom(r1, &(0x7f0000956000)=""/191, 0xbf, 0x100, 0x0, 0x0) 2018/01/27 11:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x2000000009) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002ba000-0xc)={0x0, 0x0}) ioctl(r1, 0x1, &(0x7f0000ff6000)="3443a89683cd000fe88709dcc92e75ab5f10d196e0192bf8b738f0255b1a53b9fd61d8a915741acc0567a67d89d93bd2ce6cb39f8a3ff8625936ca10490e6365a943061dc758ed04f9752ccdeaf7d6142ee9f75235b0a3d019ae97e909cae9dc8855e928e87a442749ccfd55abef1fb4c35320fc1c122eda0829abd2c0b2c498ec72e20889fddeef03f8740a4d4d6dc2adffea206e3f2ed973f22fa10db4be02904d467b2154277ced91e7ebdac79756b7acedb6") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a09000-0xc)={0x1fffffffffc, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00002cf000)={0x0, 0x0}) epoll_pwait(r0, &(0x7f00006d7000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dfb000-0x8)={0x0}, 0x8) 2018/01/27 11:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fd0000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000401000-0xc)={0x0, 0x0, 0x0}, &(0x7f000076d000)=0xc) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000747000-0x4)=0x0, &(0x7f0000c56000-0x4)=0x4) syz_open_dev$loop(&(0x7f0000801000-0xb)='/dev/loop#\x00', 0x101, 0x400000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000690000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000cc000-0x4)=0x0, &(0x7f0000f48000-0x4)=0x4) 2018/01/27 11:16:15 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgid(0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f000001d000-0x17)='net/ip6_tables_targets\x00') [ 69.658742] audit: type=1400 audit(1517051775.154:48): avc: denied { read } for pid=11621 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 69.673419] SELinux: unknown mount option 2018/01/27 11:16:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x4, 0x0, &(0x7f0000ead000-0x10)={0x0, &(0x7f0000679000)=[{0x0, 0x3f, 0xfffffffffffffccc, 0xa5}, {0x5, 0x99, 0x1, 0x6}, {0x568, 0x3ff, 0x8, 0x7}, {0x0, 0x1, 0x8, 0x100000000}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008a3000-0x9)='/dev/rtc\x00', 0x101002, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000be9000-0x90)={0xe31, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/27 11:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007d1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00007b3000)=0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) signalfd(r1, &(0x7f0000122000)={0x0}, 0x8) 2018/01/27 11:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00008ef000)=0x80) seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f000014c000+0x885)=[{0x20, 0x0, 0x0, 0x10001}, {0x6, 0x0, 0x0, 0x0}]}) 2018/01/27 11:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008c6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000ae000)={0x0, 0xcc, &(0x7f000072e000)=[@in6={0xa, 0x1, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x1, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x0, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x1}]}, &(0x7f0000085000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00009c3000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003b000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000cde000-0xb4)={r2, 0x8, 0x10001, 0x8, 0x7, 0x9, 0x3, 0xfffffffffffffff8, {r3, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xce, 0x5, 0x1, 0x5, 0x7}}, &(0x7f000044b000-0x4)=0xb8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000dfa000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000608000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00004da000-0x14)={@loopback={0x0, 0x1}, r4}, 0x14) 2018/01/27 11:16:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0xcf)="cf76ba199ef165f81bb50517ef2f49d6bdcf15411807397211e2e5403749b9778ca9307ecfe8a21d537df48d0445b8f1712d977dad8b8d4167b752d18a2b0a721a11036fa9599c49e50e2416d988f085794a563a78453aa8731467ffc2ff3ce54ba19ffd5d7c1e842af88a97733d8129c82e9c325a160942fe300a2d772216add80c212c4cba290ff52278bb75c405e731bc463cf6face23c866432a3bf0be3fb36f4f8c4c335678d079791175181855fda8622de5b78918637a7bb3f8d5e954b75fa136cd4b335b01d4c18d794d01", 0xcf, 0x4, &(0x7f0000002000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xfffffffffffffffe, 0x2) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 11:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f00002f9000-0xa)='net/l2cap\x00') ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00003a5000-0x70)={0x8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7fff, 0x7fff, 0x8, 0xffffffffffffa1ed, &(0x7f0000f4f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x74d, 0x6, 0x6}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000b80000-0x8)={&(0x7f00002e7000)=[0x0, 0x0, 0x0, 0x0], 0x4}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000c72000)={0x1, &(0x7f0000de3000-0x8)=[{0x0, 0x0, 0x80, 0x1000}]}, 0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000968000-0x1c)=@req3={0x8000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d64000)={0x0, 0x0}) 2018/01/27 11:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fe8000)=0x0) ptrace$setsig(0x4203, r0, 0xfff, &(0x7f00002cc000-0x10)={0xd, 0x7, 0x8, 0x80000000}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006d2000-0xf)='/dev/sequencer\x00', 0x20402, 0x0) write$sndseq(r1, &(0x7f00000b0000-0xfc)=[{0x5, 0xbab, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x1, 0x0}, @result={0x5, 0x0}}, {0x0, 0x1, 0x1, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x80]}}], 0x54) socket$inet(0x2, 0xb, 0x3f) getegid() 2018/01/27 11:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f000054c000-0x8)='./file0\x00', 0xc2, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1000, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/01/27 11:16:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b9a000)=0x9, 0x4) sendmmsg(r0, &(0x7f00000fb000-0x140)=[{{&(0x7f0000688000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b4e000-0x50)=[], 0x0, &(0x7f00002ce000-0x280)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000b19000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000619000)=[], 0x0, &(0x7f000037f000-0x4c4)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) getresuid(&(0x7f0000d2f000-0x4)=0x0, &(0x7f0000c19000-0x4)=0x0, &(0x7f00007c7000-0x4)=0x0) getgroups(0x2, &(0x7f0000bf5000)=[0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000bb3000)='./file0\x00', &(0x7f0000dea000)='./file0\x00', 0xc000, r1, r2, 0x3, 0x2, 0x1064002) 2018/01/27 11:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004da000-0xd)='/dev/snd/seq\x00', 0x0, 0x4080) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port0\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x411, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008fe000-0x10)='/dev/sequencer2\x00', 0x40000000002441d, 0x0) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f00005c6000-0x4)=0x0, &(0x7f00001be000)=0x4) 2018/01/27 11:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f000071d000-0xd6)=""/214) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f000019a000)={0x0, 0x0, 0xfffffffffffffffd, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 69.831321] SELinux: unknown mount option 2018/01/27 11:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r1, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x6) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009aa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000fd000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c2a000)=0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000dae000)={r3, 0x54f44c6e, 0x3, [0x6ebde7b9, 0x2, 0x1]}, 0xe) 2018/01/27 11:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009a0000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000e8c000-0x6)={0x0, 0xffffffffffff8000}, &(0x7f0000b72000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006f1000)={r1, 0xffff, 0x401, 0x1, 0x4, 0x3}, 0x14) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000044f000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x1, 0x2, 0x2, 0x85, 0x2, 0x40}, &(0x7f00008cb000)=0x20) r3 = socket(0xd, 0x3, 0x5) sendmsg$nl_route(r3, &(0x7f0000495000-0x38)={&(0x7f0000794000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000014a000)={&(0x7f0000902000)=@setlink={0x34, 0x13, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ifb0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000ca5000-0x8)=@assoc_value={0x0, 0xfffffffffffffd13}, &(0x7f000074b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00007f5000)={r4, 0x1349}, 0x8) 2018/01/27 11:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000022000)={0x0, 0x7, 0x4, @thr={&(0x7f0000174000-0x97)="7e5ff64ccffcbb4176a551f7bd2169a0d7076ebd755c1d76c501bb7595640b4d6eb3fdc6f100f4e5ed17726be70d7f811fa8a084508ab1269b7597ce1130ad186d8917fafe46f851d87c91c85a72480b994964508c43604eafee93b6a6f93caba68a12f8b337c08b52cc33659ea274e2082b9cfd70f78175bc15c483c68195837434525b7f3c6237f14b3204900dea95fe02049b18d643", &(0x7f0000799000-0x27)="32e147814554beec41392a86c443fcdaa248b93bda7e30e006d9cd9c744aea281215a0906d87deb62f5ffecc4d613bb7ee42bf5e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000056b000)=0x0) timer_gettime(r0, &(0x7f0000651000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 11:16:15 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) ioprio_set$pid(0x0, 0x0, 0x4364) r1 = accept4(r0, &(0x7f0000007000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000010000)=0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@nfc={0x27, 0x2, 0x463, 0x2}, 0x10) 2018/01/27 11:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000194000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000998000-0x5c)={0xff, 0x1, {0x1, 0x1, 0x4ebf, 0x3, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x3, 0x7ffb) sendmsg(r1, &(0x7f0000bf5000-0x1c)={0x0, 0x0, &(0x7f0000bc0000-0x8)=[{&(0x7f0000c7c000-0xb5)="d1e36e1531cb51a57a4a4e609a9236c58d5b789240eac2a6392add29f201a963893d058c9e10954fb38177ee2fd6945839fddd53c271c51d627b9b20725345ccde0a47e428e1bbb0ebc998bebc71434c4c9a4258dbd416dd2c3a7c87fa1cab0728a16e35867a11ea91953e5ad79509a747126cb6e141ebb67f03a009a69e828506f11e75d1c664610cd5d2460f01d825685c1c37e1a018f0e0e024c63a0fbb4e5938cb51c9a5a0b20460135a354bc102e99b454bb7", 0x0}], 0x0, &(0x7f0000566000)=[{0xbc0, 0x0, 0x0, "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"}, {0x18, 0x105, 0x7fff, "6ee77a67db395faa9fb79e"}, {0x1c, 0x0, 0x3, "fcb1c8dbc53580ae7958b4089d515f30"}, {0x108, 0x10c, 0x2, "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"}, {0xfffffffffffffd97, 0x11, 0x101, "d99b0a8dcbe0c5b1af18cf7e4457bd722711d4f84ef51c825d9f56a149dce4d8cc369e68c0c790649d24f49337cba137458425a4890847af0c375912c1155b67d527f5804ed6fd637b668e4d82e01a25dfe6fac0a62ac54332a20ea7eefb03b3d6a30c046a55efc6fbacf0eb9aa1f2dd0f556b39e7dea10648c5a3ebfa8dae4eb37ad7298de490bc52ec2abcac263e2c41aea8fb795119c2b627b11c96ab35082ac54cb5bd8d9635a074437b17b988d0cf388a3d1e45fb0c223b305655ab8aff0633aab9af0ac927cbec5d045cbc884215740ba3c6a5d3965203db86ae3470"}], 0xde8, 0x4000}, 0x20000054) 2018/01/27 11:16:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000048000)='./control\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f000090d000-0x9)='/dev/sg#\x00', 0x6, 0x400100) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b17000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b93000-0x14)={0x3, 0x1, 0x8000, 0x3f, 0x1}, 0x14) r1 = inotify_init1(0x0) mount(&(0x7f0000039000)='./control\x00', &(0x7f000003a000-0xa)='./control\x00', &(0x7f0000039000)='ramfs\x00', 0x0, &(0x7f0000040000)="") inotify_add_watch(r1, &(0x7f0000fdd000)='./control\x00', 0xa3ffffff) open(&(0x7f0000035000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000ff8000-0x10)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000d5f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x0, &(0x7f0000016000)={0x0, r2}) getdents(r0, &(0x7f00006fb000)=""/0, 0x0) 2018/01/27 11:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000754000-0x11)='net/ip6_mr_cache\x00') ioctl$TCXONC(r0, 0x540a, 0x7f) readv(r0, &(0x7f0000821000)=[{&(0x7f0000e00000)=""/119, 0x77}], 0x1) 2018/01/27 11:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000020c000)={0x0, 0xba, 0x30, 0x7, 0x826}, &(0x7f0000339000)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000026000-0x4)=r2, 0x4) r3 = syz_open_dev$mice(&(0x7f0000f8c000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00000d4000-0x47)=""/71) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000ac0000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/27 11:16:15 executing program 6: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000a60000-0x12b4)=[{0xc, 0x0, 0x0, ""}, {0xc, 0x0, 0x0, ""}], 0x18, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000bd3000-0xd)='/dev/usbmon#\x00', 0x4, 0x24180) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f8e000-0xa0)={0x0, @in6={{0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x4, 0x401, 0x200}, &(0x7f0000e4c000)=0xa0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000f8f000-0x8)={r2, 0x7fff, 0x0, ""}, 0x8) 2018/01/27 11:16:15 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003d8000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) fcntl$setstatus(r0, 0x4, 0x400) sendmmsg$nfc_llcp(r0, &(0x7f0000000000)=[], 0x924924924924927, 0x1ffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000019b000-0xc)='/dev/autofs\x00', 0x4d8000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000e25000-0x50)={@generic="ace78e3a150d5d20cdcd787c01c1482e", @ifru_names=@common='gretap0\x00'}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000a4d000-0x28)={@common='tunl0\x00', &(0x7f0000262000)=@ethtool_drvinfo={0x3, "1ad641b6bf0158300aa5e5522cc72102e994f3ab4dc11182df9da57553bbf5b2", "e3930bd9f9a09b1e99076dc8430ccfe9b61fb8c0da1061de92f44ea9117050ae", "3d4c45b5e921f661a7ff1194d742e9f8e64bce70818cb6de5b1a67b3095ecad6", "2e160e56929eb5827eb5d25f39d642a6a821108abe4eeb956ab479cc6278be4f", "f26849faebd40b7a35782483c56def348d9098ae4510496e7fae41014dadfcd4", "e255176e82fa7be76a324326", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 11:16:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x634, 0x4, 0x4}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000071a000)={r1, 0x80000001, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000656000)={0x0, 0x0}, &(0x7f000025e000+0xa6d)=0x8) process_vm_writev(r2, &(0x7f0000c86000)=[{&(0x7f0000bbe000-0xbc)=""/188, 0xbc}, {&(0x7f0000fd3000-0x8d)=""/141, 0x8d}, {&(0x7f000061d000)=""/251, 0xfb}, {&(0x7f0000f79000)=""/19, 0x13}], 0x4, &(0x7f0000fcc000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, 0x0) 2018/01/27 11:16:15 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x6, 0x9, &(0x7f0000007000-0xf5)={'nat\x00', 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000004000-0x10)={0x0, 0x0}, []}, 0x60) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000009000-0x12)='/dev/loop-control\x00', 0x2040, 0x0) 2018/01/27 11:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x1f) clock_gettime(0x0, &(0x7f0000fd8000)={0x0, 0x0}) ppoll(&(0x7f000038d000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000fd8000)={0x0, r2+10000000}, &(0x7f00008ed000-0x8)={0x0}, 0x8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a96000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000941000)=0x100000001, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000d1d000-0x10)={0x0, 0x201, 0x48, 0x7, 0x0}, &(0x7f0000b01000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000ac0000)={r4, 0x7, 0x20}, 0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cfe000)='/dev/ptmx\x00', 0xa4000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/01/27 11:16:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000791000)={0x0, 0x0}, 0x10000, 0x4) r0 = syz_open_dev$tun(&(0x7f00001b3000-0xd)='/dev/net/tun\x00', 0x0, 0x23042) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) dup(r0) 2018/01/27 11:16:15 executing program 6: r0 = inotify_init() flock(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getpeername$packet(r1, &(0x7f0000373000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000022000)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000671000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000)=0x5, 0x3, 0x9, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x3d23, 0x6) sendmsg$nl_route(r1, &(0x7f0000002000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000003000-0x8)={&(0x7f0000002000)=@ipv6_getanyicast={0x14, 0x3e, 0x822, 0x5, 0x0, {0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}, &(0x7f0000002000)=0x8) clock_gettime(0x0, &(0x7f0000981000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000001000-0x10)={{r7, r8/1000+10000}, {r5, r6}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000001000-0x1b)=""/27, &(0x7f0000001000-0x4)=0x1b) epoll_create(0x10200fffe) 2018/01/27 11:16:15 executing program 5: socket$netlink(0x10, 0x3, 0x10) r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000c58000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) 2018/01/27 11:16:15 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) lseek(r0, 0x0, 0x4) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fe0000)={0x0, 0x0}) quotactl(0x0, &(0x7f0000fe0000-0x8)='./file0\x00', 0x0, &(0x7f0000b51000-0x1000)="") 2018/01/27 11:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000128000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000b18000-0xa8)={{0x0, 0x8000000000000}, "706f725d310005000000e700000000000000000000000000000000000000000000000000000000000000000000000000000800", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad5, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f000052e000-0xd)='/dev/urandom\x00', 0x0, 0x1) 2018/01/27 11:16:15 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000eef000-0xb)='/dev/loop#\x00', 0x0, 0x2) pwrite64(r0, &(0x7f0000000000)="", 0xfffffe98, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000009000)=[{&(0x7f000000a000-0xee)="d8d8fcd16342a12d65c1413ad206cbc0f3957a74f69ad42c68a54669fb75e1d33d6a53474d3421b0118a31a74252397848c36d2cac24c5dd3f8a2ecb07589d37d729b7fc0629073fe8bc24ef3e9b32667a2d096914b85f70df3fa5f03adb6f8fd534dce47f31c555fccef81c4a69e11e9149f4b8a49951953ca7fd6504cb881eb79f21a3b057de80d3216c808737cf0e93176a2a571135cd42ee71c403a8e2697f0cd257450e4ca5ed24aa9e7c05e7a91a26c75c54a08717142dabfbcbf6dce31e5f1429272eadb54874b4ac4755116d93a8eaba521bf9c71ff4826037c0e07a72661001bc3e1198de3fc35a9829", 0xee}, {&(0x7f000000a000-0x1e)="4c0b01729f8a500c77ce2250e7cab227d222e1ec0fd2778dab674d349369", 0x1e}, {&(0x7f000000a000-0xb2)="d9bdb8c458fdfabe16ca138e473400ac4a437f35cbea96f6fef98058909678f9993864ebe68dda1222af3262615f92a4407ae3567a5d15dd166d4c1842bf36793be92529f36da8b628db96f9fdf20c320bdd646d43eaa92b4d9c2653e26871c0997ca7ce582426bd84f32200f34d55ed7e5fb9538185568945d374f21766dd59caf3e7d2e46bbc6d8271ae9075e749dc3c2d57da61ae462c701006b266e861870c7daf1b9cccb52addf3ca467381856395aa", 0xb2}, {&(0x7f0000009000)="b2", 0x1}, {&(0x7f000000a000-0x5a)="560ef74bf613f972afa46a870981bd20f41d10cbec724030699a788dbd88dca04cc88ad5a18b1492389843ece185cd937e69806603476118ca5a781bc09227e862594881dd33ebca264becd0900b9ade3e6d9e253b76d534235b", 0x5a}, {&(0x7f0000009000)="e2ec10c4e0811aba016dfa128e15c2dc45be837ea36bbbdfd9c1bcd2e84f7a03baf9d028ba01e9516ed50cdf6cccee4549eaa501d8a6", 0x36}, {&(0x7f0000008000)="c67474771c71106ef38de15f7483aad63e608afe8a07799b309c9371aa07d9759b776035cdb6902d9f721acabdeae81e88ddf3c11cfd2cef1d8fe599b3af0cc22207efd3fd9fb7fa899fa94c1c6dfccb9b8ab6bc4645e396e51a26dc094ba838e63696", 0x63}, {&(0x7f0000009000)="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", 0xff}, {&(0x7f000000a000-0xb3)="a384d7a3cc5ea3ba896b6f300d54049936b225d3128c30815e45d14fb2dc6031c9b39d19d1afa45eac432d0e0f94286c74f008c3613c99b46bfdf0fc975918e3542aab4c8be5df7b1e60421f1674369fb10de8167d164877ee2839484a09d57f0a30985844e1f4a97ffa44a8a2aa5c740a2e8bd4f20ce8d97d64e4fa0e6d7def618df192169ff204bd8805f16412308838a40ed645c8ab9fb5f7028f84d59d8e49b49e872a070ce9209a14b2c518ed94516b92", 0xb3}, {&(0x7f0000002000)="d3756c97c9094f21f2dfe01748a8fc4a2160c5a11c8eb794f1aaaf58aa3838fd13132229e81879469ce61ce97125a031e3a6581fe5edff3d6b7a25406aeddf504c3b79659037e81b1f0a5c60f048fec5625a5c3457e7", 0x56}], 0xa, 0x0) 2018/01/27 11:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000115000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) sendto$inet(r0, &(0x7f0000169000)="", 0x0, 0x0, &(0x7f0000998000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 11:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f00007e8000-0x8)='./file0\x00') fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="a1", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) r3 = dup2(r1, r2) poll(&(0x7f00002f0000)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffff94) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2018/01/27 11:16:15 executing program 6: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000cbb000/0x2000)=nil, 0x2000, 0xf) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f84000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x5, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f86000)='./file0\x00', 0x44) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000f86000)=0x0, &(0x7f0000f86000)=0x4) 2018/01/27 11:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') umount2(&(0x7f0000bbc000-0x6)='./bus\x00', 0x40000000000000) symlink(&(0x7f0000066000-0xa)='./control\x00', &(0x7f00000a1000)='./bus\x00') symlink(&(0x7f0000cca000-0xa)='./bus/file0\x00', &(0x7f000017b000)='./control\x00') stat(&(0x7f0000e44000-0xa)='./control\x00', &(0x7f0000a91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000607000-0xd)='/dev/usbmon#\x00', 0x8, 0xe000) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000ba8000-0xd4)=""/212) clock_gettime(0x0, &(0x7f0000400000)={0x0, 0x0}) futimesat(r0, &(0x7f0000668000)='./control\x00', &(0x7f0000a3b000-0x10)={{r1, r2/1000+30000}, {0x77359400, 0x0}}) 2018/01/27 11:16:15 executing program 4: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000094a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f90000-0x4)=0x14) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f90000-0x8)='./file0\x00', &(0x7f0000f90000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8f000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@rand_addr=0x80, 0x1, 0x100000001, 0x3, 0x4, 0x2, 0x20, 0x20, 0x87, r1, r2}, {0x4, 0x3, 0x7ff, 0x8, 0x6, 0xc1d, 0x1da, 0x8}, {0x77f6, 0xffffffff, 0xffff, 0x6}, 0x597, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x3b}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3, 0x0, 0x1f, 0x10001, 0x7fffffff, 0x0}}, 0xe8) r3 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000f8b000)={&(0x7f0000814000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006aa000-0x8)={&(0x7f0000f8e000-0x12c)=@ipv6_newroute={0x30, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r3, &(0x7f0000451000)={&(0x7f0000b67000-0xc)={0x10, 0x0, 0x0, 0x404004}, 0xc, &(0x7f0000ea5000)={&(0x7f00002ff000-0x174)={0x174, 0x21, 0x129, 0x1, 0x3, {0x17, 0x0, 0x0}, [@nested={0x160, 0x7e, [@generic="6151c4195fa3177595abcc09f0cf8a064602af74804297e495edd48a9bafb3faae9ed48c83201fbdb4edc5ea91582d6f5529776b50ffe1198f00dd2f5390ffe9368382aafbf534903641d0293db6485522ff06694dccf86c404deb77401fbc2ecd62ce1d3b8c", @typed={0xc, 0x28, @uid=r2}, @generic="acf96ed2d1f9844e98cf125a06fe6b6cbace2b14fcdcbff8eb9b0b961fa318f6af91cb72c80264a2143950f700eadd46ef2cead609d982a0bedeb3b75f020410f7b457bad4579422b40c9817680d9ea268c63c1de54b9d28e248abbdfdd4a18a8180061e5a0ee45b411f5460cc906fd052d8772a86ce313607c8e0328c6d765541cd3380a571a2e15a56eb35c80438a63e8d170775477c45ec4a44dfad294b0ea2914289e268f513157d6dbdddfc6a143fcbd3faacb5f0d227ea485c0d4f09d58444da20fbebbc5c97293ea80aa316ea7df5e2dc2788f42ae48780e502b8fe8c90bafa7baafe8ed434"]}]}, 0x174}, 0x1, 0x0, 0x0, 0x4000000}, 0x4045) 2018/01/27 11:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000850000)={0x1, 0x0}) socketpair$unix(0x1, 0x4, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x4000000000009, &(0x7f00008cf000)=0x0, 0x4) 2018/01/27 11:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000e3000-0x28)={@common='bond0\x00', &(0x7f00008f5000-0x95)=@ethtool_dump={0x7f, 0x6, 0x7, 0x85, "fe86f032f8c6f197c9cab011459383690968ac4dc7028bb38d6f26a0306aa40cf820f661c0d6d1d3328cc6c9b46df225a160cd69c5f76489d7f73bffabe754ee795a8b119dbbcb7ac864a892d2f365cb889abff2e024136dd810f2fbdcc6b35fb060989c14e5049d0a9c09231f3f9219bb7bf27c27e283f2f5dbcc6d6ea192ef996c2b6577"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x100000003, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2018/01/27 11:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cc1000-0x8)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053f000)='/dev/vga_arbiter\x00', 0x10800, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000045c000)=0x8000) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00001f3000)="020000007e1f0006000001000000000000000000", 0x14, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e47000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001db000)=0x8) 2018/01/27 11:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000594000-0x4)=0x5, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8002) sendto$inet6(r0, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000ded000-0xd)='/dev/usbmon#\x00', 0x7, 0x400) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000545000-0x8)={0x2000000000000089, &(0x7f0000243000)=[{0x0, 0x0}, {0x0, 0x0}]}) 2018/01/27 11:16:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000c2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f000079b000-0x4)=0x0, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000847000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096d000)=0xe8) sendmmsg(r0, &(0x7f0000b32000)=[{{&(0x7f00005e3000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x4, 0x1, {0xa, 0x2, 0x11b58115, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xfff}}}, 0x32, &(0x7f00005a4000)=[{&(0x7f0000974000)="4618228ff5d2f0f5a26be080403567df171213dc8be544f87e114b2247b4ca8900691df4c46d19aea0acb1226c951daa7da73314190ccbd4b4f15415f5ca054a0dd420ad434eb0daefbcc227e47a6cf49a81bc4f3f17dec8814c5d3c1d6ce0b6bc955a576ba180fb8afd96ffe8895b0717403daf459a2d431afdc53726cb3aa06757ffd2e73ec9959cd1", 0x8a}, {&(0x7f0000a37000)="1edaf7f4bed4300e0dfac958f1cd25a7824545f26d48811e67edf599c49decdccf42b759eb5b1532047d6b86e078c0e4e100d39b5ee7050c90b9c11c39ca15096ae153e7a52f5459c4271193d44825c4453894d82c8f88652378c3439f42d67c0693598c2d953aca82e196d6acaaed3bff5f28762613b0e3", 0x78}], 0x2, &(0x7f00007ac000-0x35c)=[{0xb8, 0x115, 0x7fff, "2e42bdd9ead3dd070eaa36a3c89823295dd7082630e9e942883369fa0dcabc88c32e38b50d0cd3b6f07e1dee8cd5044c4998f7ea748545517dc257a0c2ba087a90b534cd54e9597e7ccbbdbd073f5572df74dc0f719e3ec286be699b2ab89f98d4dcc8942811ff1acfc184e22976f8b985f03e32b55a3b7b09c4ead5d21a002f5add020b454b94478ebdc8235200eddae0a199c970c9e20ae60efc00150f129c4d43fdd6e9f0e264e04203"}, {0xd4, 0x117, 0x36, "8758f2804be643780bdf028627a96656a55bb977dc187079ce8371831c47eb269f95c830142ba0c4ced61082e301b003468ef55dac040a20a37cda319d2adfd95ad1e9e468d5aac82214469541daacdb13c89bbfe06093c645d27f8d2faf2ee483be8ef05cb698b438f60d8f99844e1a450a84be64b4297ece57a680e7d9cf633347ee3f2ffd8fd5159bd7d9b91374ba9e67e0729448956526e9fbd0eb9bac6cfb6c5a07b001b68650a1952729a69971075bb64b2c824aca6551ba4172e63ea6b9322fe8ce50b7"}, {0xa8, 0x11f, 0x6, 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{&(0x7f0000892000)="030344ecba13ef0bca8579652499f24c91e35b68d9b9f24802f97447432ed3cfbd3d11229c74d58d384ff3d46fb81b5dfaa967cbc6e325594be9e04a65303b57008b9ed9daea672af51fb2c8833a7ca238386426b81952c5b950cc55426436e2db53e99aa6f1201ba530294d37a59aecf223f74b099b240f4be8b0e9bfe2105efdce5b542a3bca4ffe765fb05e53064065e3c1d9ac9cb8ad1fa92e899dcf395f5c20d6898946ecea9da3517a0e665050c73e78f06359e0d36ac2beae40437aa4f45be5a3243e681b63773590330c37fcac2d3d158352ee8403771b3609eef51ab3890688dad08626ff533e32dea73f1182376c3a2209d472", 0xf8}, {&(0x7f0000af8000)="", 0x0}, {&(0x7f00009b7000)="c822882ea8293045774a3dfe66094713ae8f314843ea79959ab38ade72cbf359964e5c40324f332172352154a64f660da426ad7ee8a7c55349210b7acebf614c188aa4", 0x43}, {&(0x7f000081b000)="", 0x0}, {&(0x7f0000013000-0xaa)="591399d7b51c182dc3faaf8575fe4cd2cff0e23995428d5bdd4afb46f01b14e45a79a1432a29a6b0aac576639a3df8c36ce41a773d1bf8cdbf98be0b0f7b0cc144c4338a1ded4f776c7e643406178f6eb9f0ee6e3005fa01c972350b6fde16651f4f2e55a24935d2e767902cafa99e32d52d096e5b4075e0b503cbc4565272cd4404085d3f191490677826c6c0b01bdc6417daf900e0dac9dce62817221d3318e2c2921f16870bd8c8fe", 0xaa}, {&(0x7f000008e000-0x46)="bd19bcc4ead560715468e270721bafbb2548afad6b1c66469facfda338af41f2d0bdcec0301b322c5dc4781e667d1dbc28b6693569f03d74dc326c8bbbca3c304de05ebb407f", 0x46}], 0x7, &(0x7f000043e000-0x12a4)=[{0xa8, 0x111, 0x3, "2573cfba42f0ae9e0053eaa527e3b23d5fd31f674addb52a59bcf3878a905552923f74c3ebd2226c9b3eb800b7deff9d9ae51cb69bf36cd4b0e05a637544b69fe2243b4bd20d4de39d0e75841745971f47e76f83bac7a61e16a78883cbb45196c87770a6c0f2b909e9d546c264db0311b5c7d14a969055cd78130a7f50c0c865ec8ba766b1709ba05933980a681207c6298419c7f181bf25f08795b8"}, {0x100c, 0x117, 0x1000, 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"c2f635cb92e173fac1116526b8e4a58ba14042f0a5f35c8ef89f7e34466b90afc49ab39c10d79f57d3ad95bd975fc43cdf0cbb198cc312d9b0393ee811f575eae2ed5f7ab54727"}], 0x448, 0x4000050}, 0x7fffffff}, {{&(0x7f0000053000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000536000)=[{&(0x7f00009ea000)="e24853d877ac331ad556351ebea849e084743b240a2660f8d5e2aba045b5f8f323ae9c1e94d3f60a73e964e545fc57b2b2c980f4787998e39b2dffc4fad2f9ace7c7a4ecf159b5237ed710885a4b0b2d39cefc3b288f0a0c10a642e1278a9835d234423bed33d06d7cd1c4c9d1bcf28853e6f9e7e06419a456d2dcdc0757108ee1bae07fcd229f096b516b7508544591bd00516164974e92b107b5805fe6bc0378c659ec1822c696756d2d8cd430ef79ba8198af68092530e65502862c6b520cb836cb73a843a543e5123c3ab35389953e96789fce20641c7e722a634d0e29f182736241fccc46", 0xe7}, {&(0x7f0000667000-0x67)="6dbc0bf0a8d7cb227ade271dc7bd80e1d067a405ee63fb42d8d3528584ded8c98b434e9f0e3716b05bd91917ef97ca1e04e3462af19c54917e0c166fdee8ba4560e04a86ffdb5e5cdbb63f81a539450024956dff166a2f46df9ccd4f29a5f8f04df003f46bda3f49e6f0c2", 0x6b}], 0x2, &(0x7f00008b4000-0x100c)=[{0x100c, 0x109, 0x6b8867f9, "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0x100c, 0x4000}, 0x6}], 0x5, 0x4008040) r3 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r3, &(0x7f0000484000-0x34)="18", 0x1) sendfile(r3, r3, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) fcntl$addseals(r0, 0x409, 0xa) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') 2018/01/27 11:16:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0xa, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 11:16:15 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000f1000+0xe09)='/dev/hwrng\x00', 0x82000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00004bd000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffff801, 0x7, 0xf4c, 0x5, 0xfffffffffffffffb, 0x3, 0x36, 0x8, 0x0, 0x1, 0xfffffffffffffffd, 0x7, 0x460, 0x1f, 0x2]}, &(0x7f0000002000-0x4)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003bf000)={r1, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x175, 0x6, 0x8001, 0x4, 0x3fc, 0x850, 0x4, 0x3, 0x7fffffff, 0x1, 0x10001, 0x8, 0x3, 0x10001]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) vmsplice(r2, &(0x7f0000aca000)=[{&(0x7f0000275000-0x1000)="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", 0xf21}, {&(0x7f000088f000)="2fbaeb06ffad60cae35e30e5c5cf5cfdc0818645ccfec1a086c6c0659e640745e389ed5333922cbf248fdb4e8afd821deedb6c3f05ee71ead707eab84d4da6bf6056b65e65e017abd42fb5caf50def13162acaf2cb3a9facaa77a00d23482ce867a33c0d430da4b61a976aba1009eb1146880821c95ac5896c0bffb712bb", 0x7e}], 0x2, 0x8) 2018/01/27 11:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000057b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ftruncate(r1, 0x0) dup2(r1, r1) 2018/01/27 11:16:15 executing program 1: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000df8000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) fcntl$getflags(r0, 0xb) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) stat(&(0x7f00003b9000)='./file0\x00', &(0x7f0000176000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000c34000)=0xb, 0x4) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000df9000-0xf)='/dev/sequencer\x00', 0x20002, 0x0) 2018/01/27 11:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x8000, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/27 11:16:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00001e0000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f43000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fdatasync(r1) pread64(r0, &(0x7f00007b0000-0x3c)=""/60, 0x3c, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/01/27 11:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000594000-0x4)=0x5, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8002) sendto$inet6(r0, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000ded000-0xd)='/dev/usbmon#\x00', 0x7, 0x400) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000545000-0x8)={0x2000000000000089, &(0x7f0000243000)=[{0x0, 0x0}, {0x0, 0x0}]}) 2018/01/27 11:16:15 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b86000-0xd)='/dev/usbmon#\x00', 0xe573, 0x44081) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000fdb000-0xc)={0x3, &(0x7f0000abd000-0xea)=""/234, &(0x7f000012e000)=[{0x5, 0xba, 0x7, &(0x7f000002f000)=""/186}, {0x2, 0x29, 0x3, &(0x7f0000308000-0x29)=""/41}, {0x3dc, 0x19, 0x0, &(0x7f0000be1000-0x19)=""/25}]}) r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) r2 = socket(0x11, 0x0, 0x7) write(r1, &(0x7f00000fa000-0x9)="8d206a75ef9531de4f", 0x9) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000164000-0xd9)="123899babfd30dd23fba21456ead847b9086970c004352cad1bd3d5a85781f80e7a382425454f84aa6333c01e7a289fc0b34f7a57548e32fa6ad79601a4d624184e0c5a9d3abec188c762d62eccb569028d69a22d752bd1b5c1df89dea90f880dfe35857bf2430bf82d07a055e38f2d4ac141bee7dbc5d25e367c122e8bf0bfdcf8358a6571f76548b105fae1e550752963925d063c70b3d7c2575eb60ca418cbd199aca49130516ab8b4295fe81d3a491cdc7986f618271d4c692abddec44f7e01ade98e52ac1bbabd001e1fc1707fc5a4f9f6e705bfb7bdf", 0xd9) r3 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x20000801) ioctl(r3, 0x4400000000001277, &(0x7f0000012000-0x3)="") 2018/01/27 11:16:15 executing program 4: mmap(&(0x7f0000000000/0x9f9000)=nil, 0x9f9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f00009f8000-0x3a)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000595000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000553000)=0x5) 2018/01/27 11:16:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000a09000)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000784000)={0x1, 0x0, 0xe0, 0xb29, r1}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0xffffff80, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 70.290256] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 70.296827] IPv6: NLM_F_CREATE should be set when creating new route [ 70.314090] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/01/27 11:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x100) r1 = epoll_create1(0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00008cd000-0x4)=0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000373000-0xc)={0x0, 0x0}) 2018/01/27 11:16:15 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000a000-0x8)={0x0, 0x4, 0x0}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000005000)={r1, 0x8, 0x30, 0x80000000, 0xfffffffffffffe00}, &(0x7f0000005000-0x4)=0x18) futimesat(r0, &(0x7f000000c000-0x8)='./file0\x00', &(0x7f0000009000)={{0x0, 0x0}, {0x0, 0x0}}) msync(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4) 2018/01/27 11:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002bd000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000086f000-0x4)=0x3) openat$keychord(0xffffffffffffff9c, &(0x7f0000d31000)='/dev/keychord\x00', 0x0, 0x0) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f00000ba000-0xc6)='\'') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f21000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00001ad000)=0x3ff, 0x4) read(r0, &(0x7f00001cf000)=""/73, 0x222) 2018/01/27 11:16:15 executing program 2: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000002e000)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000005000)=[{{&(0x7f0000028000-0x20)=@pptp={0x18, 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]}, 0x20, &(0x7f000002e000-0x30)=[{&(0x7f000002f000-0x84)="2ba20216d6e5751098fd38b31a92c9101af3c685e60ec231faecb7540d9a951ee8b41badbf778dde02e5912d6fb917ec6f4dc4291516c3822f8ef9cb026b00795d1372dba76a7f2ad88ddb3f407c315391c7d92a10ec4a45bb2936667f4e2678ea3eee9e1fefc248b6093749212e4615c12ea4df30d0462dbe9161a526bbaf51846e1ed4", 0x84}, {&(0x7f0000020000-0x8e)="c4f32888f224cc72218e2523fc197326c23dfd8ba5264d9b35acca2247a46992a0a5e70cd5e7fc36c0cc98f4bfadd17e78af7e25c6d65f75fe5c772ff43d6241b3f0430aa915553c59c7c843bfc00c03c24f671099f46c94fef8aa84d30990a4e1dacab99b4542ae7786e6a4959832ab5d1b2aacba9b7fc7b06654afd663ff4656adc79b263deafc96fd2da98253", 0x8e}, {&(0x7f000002e000)="6c0ec0115f636a90ea643b6f04d41bdb115e7e67594a4e3d1f7d0ebce479a368f31d2a0dbc24539cbc43ba43343ad2039fb1fd24c5adfe4a5cb9e4109da453ace1887a02682323b3ee9ff5d2b2103605576fa8eb44a4ea492fa6637c2b6c7d7dc4e41485757be16e64bf46b1cd93a71b49f7f515fca81e17c745666a2afd21cc9defdca7ae971fa0b1d739d628e6f29bade0066731b21a73b29b36ec3e5e773647ec71ac992864c0e05af36cb21c388e4f549184f998795fc24a2a339af92bc0fdb8e7ba440b1fa3f4fc4e75425180e7535bfb04ee5d3c87115b9f689dc6f35e51309f60bac6f504c3bc52ba", 0xec}, {&(0x7f000001e000)="c398793c9594c48767c18591b9863c8700f6b2e4042fde4fb83c0b653ef703744d154b47c1663080974892dff702c639e3b6af1cca", 0x35}, {&(0x7f000001f000)="80704316d26b1e152a0b747129584826cd4a6b8fb0450123dd9f27dc83e4bf6c51e14950bee676f1a36dc8ee0931752099e189061dd09a75585d07f16461d70ea9490d58dc3794b15461499f91f731e7eed5ab9996121cc3540988d84f8996f21df346693d9dfef080a480d8a80ceaf793630c8f6641c226ca4455d0d20a36fa523f248880a57c5dae9f51785935070d1985cd5843f43d", 0x97}, {&(0x7f0000018000)="3aef9eddd8ef27c2811de4ca2a08486a2f1cbc672310b23fdd250ea1f630b0b980832c7aee400d84d3c8454d665f2d52bab5b2953bcb69ee390f0b220e77990cc3b9c4ca033881fd91e69c55330baccd729e10c540cdb5a5079c69baaa4a406beb048a28ec73b9c1bb627e266427a3b18898a61942dd8b6dc28d079edcda71c821ffbb486c24f7322bd683ec20739d548505376ea3841d4f3d2af4360303d1337ff395b0909eb5a5e22e2f18ddb1a8552f83dfe5ca8dc3b0c1cf54bfbe11869d3b4e3beb2b220f7d9c35c419e7", 0xcd}], 0x6, 0x0, 0x0, 0x84}, 0x4}, {{&(0x7f000002f000-0x58)=@nfc_llcp={0x27, 0x2, 0x1, 0x0, 0x2, 0x7, "aca105448a91e2241b32e6bef44dbfe71974738deb33b6d5a8c1e50234044803ec488f1f0dc171d99f680ae1f3f63d4cf7a4db8a05140828e3cb2c321f6267", 0x27de60d0}, 0x58, &(0x7f000002e000)=[{&(0x7f000002e000)="a501eee8a27c89649da60710126c8603", 0x10}], 0x1, &(0x7f000002e000)=[{0x90, 0x117, 0x8, "1f358d5bf764be98a77cf2fc5f29908a3aad1f0d921e871eed99b54c55f9d3b2f2d5a2862580db726f355089c141d926aa34b92bcd36d024a27ba43e4243d4e27b20c48a403f7ec46902b4163b279087a17cdfc6e4de35a896ab63151a60560ea4961cdfe47eca3283aff68374093596b2c0c39d59a1b90ef63a6be118955d4d0b56"}, {0xe4, 0x110, 0x8, "00b744c0534c90132e3308c819ff4da2f1105ae384d688d99af5def32cc3ad2a18a5e2236a80af878f51403d3eadf74b7bf452f88e6c2ae68d0f8d66f2b14874f4d886594adb5de69db1d0595ef8b5d5622d71a28cb41e29377863564b78e2c71aa8292bcf462b96ba2a3d9d49d54a010a63dcdf2560b3cba258c98b58e247e82ccebd6fedc2fc5b9bfcee956f5127001e774e699e0e0e75655af97eb471a84e67e191c43da02be4aea934f8747f33ef1553c4795b233c1a568100427cf11519b4038211898782bd2d44ea89be2f54063e3f289b4a"}], 0x174, 0x8000}, 0x1}], 0x2, 0x24000084) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000002a000-0x4900)=@dellink={0x28, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 11:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) sendmsg(r0, &(0x7f0000c9e000)={0x0, 0x0, &(0x7f000060e000-0x20)=[{&(0x7f0000d9c000)="efa00c084a4d1721b5b0ee967e6d376971f8e7bc8b2c53eec50d3ca1a22fa54f0920bff659baa9e73a1766019af204ce8bde35cc22567acd631a323f1034d5cf5e6b95021df0a18dc8ba4fd1268c967e10c722c0adff614def4e41f3565182bcef04ab31777049d1d2083d09be0aac24dba1060c31f1763c560bdb6322b9940e1567a1e0b896b9d600b03c809ee1ff407be2043311ea46564b07c655d2dffb3e18dcfa10e3ffb4ffcbfab56448d190e7f1efb13dce89f3a065f27b13f93dc8d83812f17fadac831b7254dafea225977a879eb10b1abf601c362023dea0493fc30515e07f28092051bd8bb4b41f085288", 0xf0}, {&(0x7f0000edb000-0x73)="0de57548ee888968c1eb113b7eb68286b178d454254be7233157fbc62b6a35eee2ed06707dcd9a448a9714770ffd666277885526d4fb55c585626996b5084e306ec8070807e5de7d9cb34cfd69695c66c7076d76e3c297ac038e9d5d19a942a3f96061f7f6c29d060bea8e07aae6516b2f3041", 0x73}, {&(0x7f0000011000-0x99)="29cd1b703606fc0d620220270f64bd14a774827bc7d91c19d0c7dc54b3fa669ab174744413284d198fc3e04f9d7badeb600507460b5d08bbc4bee118d060774aab7c6cf3af9b44e517c09d92a493b34615d6b5113ed40e8fc2fb05742e7191e58d407602842e5bd9e5cb0565742ebc8bd6fe6c6d229a12ab167214d72f5303e08826e276029126c7037a400013c55c3a2468f810a964c53bd3", 0x99}, {&(0x7f0000ef6000-0x10)="7be1722b4e8624d8712d46e90b08e603", 0x10}], 0x4, &(0x7f00001da000)=[{0x100c, 0x11, 0x1, "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"}, {0x34, 0x11d, 0xffff, "47f12d99d638db8a6eec4ab9e853d894cc9713cb4144b922317dd0a4c3dd3ac0740f451627"}], 0x1040, 0x8000}, 0x840) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000765000)=""/15, &(0x7f0000f2f000-0x4)=0xf) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000353000-0x52)=""/82) open$dir(&(0x7f00007af000)='./file0\x00', 0x40000, 0x20) 2018/01/27 11:16:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) timer_create(0x0, &(0x7f0000002000)={0x0, 0x3b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000006f000-0x4)=0x0) r0 = memfd_create(&(0x7f0000fe2000-0x19)="6b650872696e67000000000007006f6a707000000006369d", 0x100000003) writev(r0, &(0x7f0000c33000-0x40)=[], 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000721000)=""/4096, &(0x7f0000b9d000)=0x1000) fcntl$addseals(r0, 0x409, 0x4) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 11:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r1 = socket(0x3, 0x803, 0x2) sendto(r1, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) dup3(r1, r0, 0xfffffffffffffffd) mmap(&(0x7f000041c000/0x3000)=nil, 0x3000, 0x2, 0x810, r1, 0x6) recvfrom$unix(r1, &(0x7f0000f77000-0x1000)=""/3940, 0x2591b532efda954b, 0x0, &(0x7f0000515000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) set_robust_list(&(0x7f0000555000)={&(0x7f0000208000/0x1000)=nil, 0x8, &(0x7f0000cee000/0x2000)=nil}, 0xc) 2018/01/27 11:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @rand_addr=0x20}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002fd000-0xa4)=[@in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xf, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) 2018/01/27 11:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000092a000-0x10)='./file0/control\x00', 0x0) rename(&(0x7f0000592000)='./file0/control/file0/file0\x00', &(0x7f00009de000-0x10)='./file0/control\x00') 2018/01/27 11:16:16 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d3c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000c69000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/27 11:16:16 executing program 6: mprotect(&(0x7f0000ded000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x4001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x0, 0xab2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r1, 0x8000, 0x2, 0x1}, &(0x7f0000000000)=0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/stat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000002000)={r2, 0xc}, &(0x7f0000001000-0x4)=0x49) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={r4, 0x2c, &(0x7f0000001000-0x2c)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8}]}, &(0x7f0000b49000-0x4)=0xc) 2018/01/27 11:16:16 executing program 4: mmap(&(0x7f0000000000/0x945000)=nil, 0x945000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000023b000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000945000)={0x32f5fbb1, 0x0, 0x10001, 0x5}) getuid() ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f000003c000)={r2, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000073a000)=0x6, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000945000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/27 11:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) unshare(0x4040600) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00001bb000-0x30)={0x8, 0x1, 0x1, 0x800, 0x8000, 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]}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)="") 2018/01/27 11:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a99000-0x9)='/dev/sg#\x00', 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000213000)={0x80000000, 0x0}) mkdir(&(0x7f0000d23000)='./file0\x00', 0x9) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c0f000)='/dev/rfkill\x00', 0x0, 0x0) poll(&(0x7f00002aa000)=[{r2, 0x0, 0x0}], 0x1, 0x5) 2018/01/27 11:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) close(r0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000003d000-0x4)=0x4, 0x4) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00002c2000)={0x1, 0x8, 0x204, {0x0, 0x0}, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f000049b000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000a13000)={{0x2c9d, 0x4}, {0x0, 0x401}, 0x7, 0x4, 0xffffffffffffff27, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$unix(r2, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x8) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00008a8000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00004dc000)=0x14) fcntl$getownex(r2, 0x10, &(0x7f0000743000)={0x0, 0x0}) sched_rr_get_interval(r3, &(0x7f000056c000-0x8)={0x0, 0x0}) 2018/01/27 11:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000aa9000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000cff000-0x4)=0x0) 2018/01/27 11:16:16 executing program 3: mmap(&(0x7f0000000000/0xda0000)=nil, 0xda0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000da0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000a2a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000da1000-0x4)=0x10, 0x80800) mmap(&(0x7f0000da0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000da0000)=0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000203000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = dup2(r0, r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000f1000-0x4)=0x0, 0x4) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000d9c000-0x97)=""/151, &(0x7f0000d9a000-0x4)=0x97) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00006aa000-0x4)=0x80, 0x4) 2018/01/27 11:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000b9b000-0x8)='./file0\x00', &(0x7f0000431000)='./file0\x00') r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ce3000)='/dev/pktcdvd/control\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00005be000)={0x0, @in6={{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d46000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ee2000)={r1, 0x28, "83490d0503772d963ddf1fd3a1cccc8d6f1b9708c2de439e12b786fca4ef4e2eba62b3c85a87727e"}, &(0x7f00005b5000)=0x30) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) 2018/01/27 11:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000ca0000-0x44)={{0x2, 0x1, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) readv(0xffffffffffffffff, &(0x7f000023d000-0x8)=[{&(0x7f0000e00000)=""/119, 0x77}], 0x1) 2018/01/27 11:16:16 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1a, 0x3) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f50000)='keyring\x00', &(0x7f000028d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000888000-0x5)='ceph\x00', &(0x7f0000abc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f50000)="5bbd981f10115efbb7e0d7cbc6e3db8038011a8bdf22cdc484f93d6a844bd87bd23e5206b4432a00991c95de2f5f718802a1b7051a75c4c2df47027a9dcf8f73e73ff31c712ed12fd70636462fc363184de718afab", 0x55, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc67974e8e1195c604f8000000040002663d75dd05ffe20000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e6000000000000", 0x68) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d62000)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000f51000-0x108)={0x0, @in6={{0xa, 0x3, 0xa2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffeff, 0x4, 0x401, 0x7, 0x4, 0x0, 0xfe, 0x0, 0x5, 0xb9ac, 0x8000, 0xffffffffffffaf50, 0xffffffff, 0x101, 0x0]}, &(0x7f00004e6000-0x4)=0x108) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000f52000-0x8)={r3, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000ab9000)=@assoc_value={r3, 0x7}, &(0x7f0000eec000-0x4)=0x8) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f51000)={r5, @in6={{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc7, 0x4}, 0xffffffffffffff9b) setsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f0000f52000)="", 0x0) mkdirat(r2, &(0x7f00009fd000-0x8)='./file0\x00', 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e80000-0x8)=@assoc_value={r3, 0x0}, 0x8) [ 70.640328] audit: type=1400 audit(1517051776.144:49): avc: denied { setopt } for pid=11875 comm="syz-executor3" 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 2018/01/27 11:16:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) getpid() fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getown(0xffffffffffffffff, 0x9) r0 = gettid() r1 = getpgid(r0) ioprio_set$pid(0x1, r1, 0x7fff) ioprio_get$pid(0x2, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=""/190) 2018/01/27 11:16:16 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/01/27 11:16:16 executing program 4: syz_extract_tcp_res(&(0x7f0000004000-0x8)={0x0, 0x0}, 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f00001b3000-0xd)='/dev/net/tun\x00', 0x0, 0x23042) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000001000-0xa1)="f1074b15a53a511d1b5ba302caf92834c2f5249fe216d234e8844721b4357ec816fe75cbcd3240ee504a51c8e6234e6cb7dc8549d0cb9661e1927e7dab343236bc18df13b45bb578b5b10464aed1e259fc627e4600b1db670cd463b0998fa3a78102551757d7ac9d73338613bb1162400c49bea6d014f9c390b3710664c5696d618c9d1188f4458ee2e28f753cb3524f74a282387100027d9a1ca945df3e5776ed") 2018/01/27 11:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000059b000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cc6000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00003db000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c0d000)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000045d000+0xc4b)=0x0, 0x4) accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/01/27 11:16:16 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002d7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00003f5000)=""/236) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000abc000-0x8)={0x1, &(0x7f0000cd4000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000c36000)={r1, &(0x7f0000beb000-0x90)=""/144}) request_key(&(0x7f0000329000)='dns_resolver\x00', &(0x7f0000dba000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006bd000)="", 0xfffffffffffffffe) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000069d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000022000-0x4)=0xde, 0x4) r3 = syz_open_dev$mice(&(0x7f0000254000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ppoll(&(0x7f0000b06000)=[{r3, 0x2000, 0x0}, {r0, 0x1000, 0x0}, {r3, 0x108, 0x0}, {r0, 0x84, 0x0}, {r2, 0x60, 0x0}], 0x5, &(0x7f0000aed000-0x8)={0x0, 0x1c9c380}, &(0x7f000024d000-0x8)={0x1fc000}, 0x8) 2018/01/27 11:16:16 executing program 1: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000ff5000-0x8)='e~viron\x00') mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r1, 0x0, 0x8d27, 0x3) fstat(r2, &(0x7f0000ff5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00002f8000-0x8)={0x0, 0x3}, &(0x7f0000ff6000-0x4)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ff5000)={r3, 0x3ff, 0x1000, 0xb36, 0x1, 0x98}, &(0x7f0000ff5000)=0x14) syz_open_dev$usbmon(&(0x7f000076e000)='/dev/usbmon#\x00', 0x4, 0x501100) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x4, 0x7cf, &(0x7f0000ff7000-0xb3)=""/179, &(0x7f0000ff7000-0x4)=0xb3) 2018/01/27 11:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f00007a5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bac000)=0x10, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae9000-0x4)=0xffffffffffffff8c) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x8000000000000026) prctl$setendian(0x14, 0x4000000000000003) pipe2(&(0x7f00000f7000)={0x0, 0x0}, 0x800) getsockopt$nfc_llcp(r4, 0x118, 0x0, &(0x7f00005ca000)=""/233, 0xe9) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f00007b4000-0x8)={0x3, 0xa13}) ptrace$setopts(0x4209, r3, 0x0, 0x0) 2018/01/27 11:16:16 executing program 6: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000e76000-0x10)='/dev/input/mice\x00', 0x0, 0x82700) ioctl$KDSETLED(r1, 0x4b32, 0x43) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000095d000-0x4)=0x0) socket$inet6_dccp(0xa, 0x6, 0x0) [ 70.669204] audit: type=1400 audit(1517051776.164:50): avc: denied { getopt } for pid=11875 comm="syz-executor3" 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 2018/01/27 11:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000013000)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = userfaultfd(0x0) madvise(&(0x7f0000012000/0x2000)=nil, 0x2000, 0xf) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fb3000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d6f000-0x4)=0xe8) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000011000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 11:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000265000-0xb)='cifs.idmap\x00', &(0x7f0000470000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000070b000-0xb)='/dev/loop#\x00', 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000033000-0xf)='/dev/sequencer\x00', 0x200, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005ec000)={0x0, 0x80000, 0xffffffffffffff9c}) syz_open_procfs(0xffffffffffffffff, &(0x7f000095c000)='net/sockstat6\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000c69000-0xc)={r2, 0x0, r1}) llistxattr(&(0x7f000005c000-0x8)='./file0\x00', &(0x7f0000ac7000)=""/4096, 0x129a) r3 = request_key(&(0x7f0000b24000)='.request_key_auth\x00', &(0x7f0000c8d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004be000)="529865", r0) keyctl$assume_authority(0x10, r3) 2018/01/27 11:16:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000b80000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00006b3000)=0x0) setgid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000001000/0x2000)=nil, 0x2000, &(0x7f0000003000-0xa4)=""/164) 2018/01/27 11:16:16 executing program 5: mmap(&(0x7f0000000000/0xe7a000)=nil, 0xe7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x8000f, 0x7) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000e7a000-0x4)=0x4, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00008dc000)=0x0, &(0x7f0000e7a000)=0x4) connect$inet6(r1, &(0x7f0000410000)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000001}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) 2018/01/27 11:16:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000082e000-0x4)=0x46, 0x4) getpeername$inet(r0, &(0x7f000015b000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb3000-0x4)=0x10) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000d28000)=""/155, &(0x7f0000076000-0x4)=0x9b) 2018/01/27 11:16:16 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000004000-0x97)="d0f6309489ab11d467f753798b8a7914334c9e0196e7cb74229bd20b74d8de6f71e0f6e0ecc131464f1544d7da8bfca1afce1bc240613dbc9558502a13283e08eca84d35bf3e512d561f2b59d2328c944cc3b683a200eb34d3af5dc6bd9dbba057e28f3ffb63059c217edf00758128cd4034ec347163063b740a13b54c6caf502faa8abe873d5e7fab09cf2b2a2ad1dd301a132721b0ff") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000006000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000041, &(0x7f0000006000-0x1e)=""/30, &(0x7f0000001000)=0x26f) 2018/01/27 11:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000046f000)=0x0, 0x100000125) bind$inet(r0, &(0x7f0000438000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00005cc000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b8000-0x4)=0xe8) sendmmsg(r1, &(0x7f0000d33000+0x7a6)=[{{&(0x7f00002e5000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f54000)=[{&(0x7f0000ffb000-0x84)="2384b570e240b7fd23d98645fa54056dd0506fab8fd25661f98e095cd1154d893ce4e52ca7436da187ee615e140497f164711e168dde56408e97f5b9ca69a87528108475b350239e3a7ed76d5e7964fd2bf56dfab5c412e9f46c8898601217ea417e2e53ca4f661a7a78480ca5e307cee638089b379c30ed20e3df4e596576fd61a157fd", 0x84}, {&(0x7f000035c000-0xf0)="18bb0cbe5d297aece2aed80ffa6a13bb8dfa9f164e895c5af893512e1ebeccc41dbedcd4eeb6f205122839cf09a68c9cb5c111b3e1ee08ad086e009813ba51409133b235b303ba34e5d718e68a06e2e211f43ce05ebbad910b16ecc9536affbf0e46f68bf1868be338b0aaffeb34a41faeb105026372bcb4dec94eb553bc185f4d60eafd0d70b0f61fe45f66ef08e8e6409e1e95cad84552659e5673f74a2f50d6e7aca9093773740f89df8db6a9a5ecdb99da891e5545bbde4caf29582671444cf83a8934b18d6e819b98d961fde3a96b17a497c0d529250735f35beb7d7b4e1a52c9d5a8b6bc0f1e98e09f99af90b2", 0xf0}, {&(0x7f00000d2000)="9b27ddc309dad93f4909ead0c288c492554a73173483475eb2c724eeb2f5676ac3c9bc7f3072083c22c6a756c614027dc7abf3444f0a96e178", 0x39}, {&(0x7f0000342000)="887d59b4d42311e80a57fc2819962432a3", 0x11}, {&(0x7f0000709000-0x1000)="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", 0x1000}, {&(0x7f0000ce8000-0xd)="9a651b9d6983ae5020832eb717", 0xd}, {&(0x7f0000181000-0xbd)="0ce93bef6f55d47e590a3b7dff8af5c218aeb9278782dd4c1ca63e6eead55fd0324bb3d2bc32ca050aaf5c53bb9be05b061c359ed03eecde638cf1dd0c0d800a615d43473e71db487027e38f17ec67e446564d7074655608e1d318fdc3bd5926b92bf7b2ceda4be25f8d8d99995c0414c70a03c9fcd572fc1296c2e848c0263f68e917bad978ea97efc350fa766c73b6d2ccefd7c0365990a307a3e5fec36bb428f9d70c1dab696fa1b8782dbaf0bda89ebfad4398e10f6ea27a6485f7", 0xbd}, {&(0x7f0000272000)="b8233e1ab957374542d48a5758b8f8eda2b36ec0966a2097d1920298c79b8d3975e66420d2d24fcfe31f129b70b85326ea4328b17cbbc8fe", 0x38}], 0x8, &(0x7f00007ce000)=[{0xf8, 0x10a, 0x0, "59585b271f7adda53ed191bf1d872c89ccc96799bab8e92b99c38daf1ec629f95590237c5b6f2235c37cd92cb1d71292d8abceccf24f789b04afa649e46e103072a1ab67349363df4d18e3adc58d11e31039d24d43e604ccac775fa6cc16eab69f949eb8c9b9e37be7f6429e523585981516808acad1507c3968b1aaa47409f02152e3853bda76c1891916ff360f2605a6e664ed43ace0d81c6de13a446283d81fa0e0c67b37f79743774c00bf6f7c39fa0a15361da39dcc1409f97c6cf75ada2c802432682d874fffc61e7f757e7be946748926b2b3ad45b64f84d5c4f1a85c78cab32b6c6cc47429a7738b"}, {0x2c, 0x117, 0xafd8, "a7c07dde82f0920d46f2db49c15edf900c3ed2d07f32d366f0319a2efb"}, {0xe4, 0x10a, 0x40100000000, 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41e4bb5a02ba19b8b0d092daf3e6909b60d06e8579bb51793943bc14c96f2d84c35577715cce1d6e1e72cefed803c433f59c40aa109b2664a29a203548f5320c023630dac616934464591d5ab98fdfac72b54908eec7c05dad9a57e4554f730778c510f890b69e18b496d878225886d019b8bbda9444ff5e7dd62af3311663c944c705937dcab7bb9840cf6fd4bfdeeb76a2569439337b6e5293e2a0da5d88246026c12bb54eb97fb2b1d3899b61d06e9632b73a0e8eff0c2e11b5f8247ecffe361e941e35dd9ff9a8e19514a94a45e22c00202b0502364e1a1e308a5c392932f97fe66cf056150d9ae0d76be69b9619157a75c40d0d25be4a3ee0281c04ee42d09e25bbdf98321fb136630dc42874faa363ebcc8ca7e7550028020c71b96ea3b3208c36e9173f319d8a52a76346cd5a620e07a4cff9a101ac0aaf7d3dc760ac7ff355364dee2f7d7bc1dc1112cb8323b06b6a71a9a021fa4fd580d8a3c6336ca7a9461c3e8e643dd115ce2e03252902c5cc7111c175b685802a497338913948b008b8f96dba6d6119ffd883dee8146b825ca0f69ada5428e8fcfe4547f8057be8d2f60df3f2a1b7fdcfc0079df9c213e517b0ae231b156e9c608f521ead3a658ac8ce4222cd9815cddbd85bc0eafd7861a7987cde4b461bdf1873d956ccd351dda62f0f0ace550deb78292eb8409bb9379eca470c9d4b92a3ff6f5ede84162e3df2b48a6453acb72484b7c1207333deb346427cbc13bbdac3c7683c4595f4352e2b1a35a9aa227e461edfa804afc01c959b97ba4377bd79c162af8690c866964e5c88487947f1dadb0840e9c010cb740e2172dd6cebac5352a50ae9ddad27c5076cc56d2cc259d2cbe2b073bf3461943c152fbfd890079d808d29979e31a9ec573d3dcde0dfe3d5f74e282277fcc42ee4f0b2c995931e10fc3935217911f516a2b236660d2e1eb8820657b7d427a4783032dae4d4b44f4f5255b3165610013ad9f6104064c233c90474d9b1aba57e531e45a36287212c15ecf8ce0a7123b34140673b15469607de5caf88479834b849f4343b6843853da8a0cd18038b4165fce0f8c97f95c51cfe4476880abfaff3ac61f42cc3196460dac8d97cdb3fef7169fc4865775a5b0c63bc58dc11868b7820364f572038dff93d9d77a93ce12de2ba9c7c0788105885585a99ce962126e17c11c32195559e063c18bc305cedae539c1334dd52769e0a5e8ab5b2cf1252a8cb29f338511414185afbcdee212d2dd815b5c94c18d618c2a428d2348ddd6c8c0cfb5fe10cc781e190e0a7cc66e9d7a944223a2700b7c51099d1d84b48edfd35a5820c24df072f296e8e03dffb7d08934b21774f197239f121642084b73b7f12c6074a08d2b61b48b3f34ee81142e5ed2e5cd73f111cf4834515c57cadf2868f369de15dd6ef9abfefdb5af4d03f9db0a01bea412f5ae53d3b7761d4b6fd4d554b1391a7ed9aab34b95ed3c9a7b8fa147e752f374e91b17a2db6a1353cc53c68d21195c443c3a077ec7c2f3132de59dd55c7655f61ee8dede4b6c7a5627d7de7195866c313255ceb2858c9f7ad1a37551e6ec54e86e901552ac0cf7d50cf208d06e355b199653179ce26f2f2f8650687d6f64329e1fc37925f79da76f3d1ee4a6eb04c84909094918307d758c5554403da6984a75a54b85bbd9821908d77b54cb866951893ec6419623fdcc229f614c23d12477950a26102f4503f769e2fde9dd061503627aa7ad771ae8eb722e9e56c6a034418e8b29af13f021c70600d0714d21f0ea0d5a43b047f7f4ae6f5bee79d31e9d4476b040e5341f63212c9f7e415e1d3f6cf16e3aa358f902b782ac6ff882e4123d20cafce74382e3885754d364e32c31892be70bdc7662684aba660797ea93a4dab0bdaca7fd49b0477c96796a2d18a03cea3e72c368db1ceca31a3e279c81221e659d9425a2f9fe1d4b75c0ee4b6129b8867ea49dc1d043cabbd40418a894f48cc0cf57295352602047984dd27bd254d6361c1f57430d623175820b4a8e7eab7d595e915edec1dd56e7aeb36c0149e8b1afdf95bf4747ac97e7e3bca525fec43e78e32f7c3a318f1acd57b9ee0ec304b998e64babcfdc23e61a4cc08f4529aad690d3f6c1eff44e31c948f75f268cae551df69942ad1e7cf825a38b74b370d460f579ab5d4d658ca92d4f3f48d203e0db34f9a2e7ce244d52d90d28a3037582210424fd4cb99af14e2b4aad9c58f7949f68827f78168871749c85a3b65aa090329aeb3f3", 0x1000}], 0x3, &(0x7f0000733000)=[{0xc8, 0x113, 0x2, "5b2e8fd4b7671737bebccb3229882467adef8684c87ff92d8d59b90f81040dfcb90368888db2708c59e54ae91a19647792be397971faa9149c1f138c90ad6c5e12645835e2d26133ee2385ae52efafda2af77c8594d608cd004eaecbfaf1d43d45b6158289b241552fdaec1104ff4e85b544f81a4e9fc8d035b59edc4dc0abc5ea960bea11db0274d62f5a2d96c5f71935d8393132921676a49f1e3ef9a2d1ef25d69da972d892505bec713fa698c551c2f3775cf90f846fb1cc"}, {0x28, 0x0, 0x7, "f389e9b6319f67b85d55b19d22cc21bb735d6f6f5b91878f49babc"}, {0x24, 0xff, 0x3, "44c9d49232a82319378484f77757cf6f0d84b9a9d9ce"}, {0xfc, 0x10c, 0x8001, "d20328a9f9dab08e4159cc9b7df80ab58ce215d4bdb4f8d867b14bc708276fb12cc5be4f79462af188ddd6c300a35072780859d7e0cb9e176ae0daeb78524ee9ca1e665a2c40f916dc229c787533bdf1f228967e253d8cf9c2ad29774fd1df223407a43d4c04dd268bccde9796f767ca6354fc4ddc6c89f2f0b55a8f2952207d81aad1bf55e1ebed9b846fee02c09a2493bcee8b3a27ef58ef9152e63afe605b74b3270f8fbe0dfb451795a999a7efe6076f38018d3acb8c71f697c362e45cf5b4b40cf2805830055ff06e27c9a261ea0146c2106d9ae50b835f3f6563c1f53ff19c8927da258a5e44fbc6418c7f0eae"}, {0x14, 0x0, 0x3, "51b00e1ba61bcb"}], 0x224, 0x4000000}, 0x9}], 0x9, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) recvfrom$ax25(r1, &(0x7f0000a67000-0x22)=""/54, 0x36, 0x40, &(0x7f0000e08000-0x10)={0x3, {"baa0fb9af3a547"}, 0x840a}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000896000)="6387c63c660174913f940e086f00918d5239aecb2ebc3b5e25d5eb2ea52b599e04272873fcd839eef6740fd8377425039a86f5b028204196e23b2c980b4c7b42b94e81748f653a6242bda8d50f0ea2f2e8b741b75b71e2329cb10b8d0a8fea177c4f315ca34017ff81b34bcf0950d39e5ab93a5b9a6ca6dde9caa86e666861d3b23abb233add2edcd5125041ce537bd05a85e74292cd352d59789170b7e62ef6d9aa9b33ec43a9dc7f137a4aa0f7b91aaca2c9f283ce288a4ff06b5ee4136e37598552c9debcc1a197ff3394160c8c257a8e6c9c85cd71073735e37b2584f9a63da4", 0xe2, 0x0, &(0x7f0000f6f000-0xa)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000f9f000-0x1c)={&(0x7f0000c3b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000ae5000)=[{&(0x7f000022a000-0x6c)=""/108, 0x6c}, {&(0x7f0000028000)=""/179, 0xb3}, {&(0x7f0000784000-0xa1)=""/161, 0xa1}, {&(0x7f0000c3c000-0x21)=""/33, 0x21}], 0x4, &(0x7f0000007000)=""/131, 0x83, 0x0}, 0x100) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000045c000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x16d}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) times(&(0x7f0000e4e000)={0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00004f3000-0x10)={0x7fff, 0x57, 0x400, 0xb87f}, 0x10) sendmsg(r4, &(0x7f000088f000-0x1c)={&(0x7f0000af3000+0x39a)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x3}}, 0x26, &(0x7f0000536000)=[{&(0x7f00003b9000)="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0x1000}, {&(0x7f0000610000-0xf5)="f757bf60e7b2e5b41c707164cbd23844a6a02d727949fa2b89dabee039133952ada467ca34de8e63eeab47287005aaa04bca4886b49a23e2521c75414c19dc38f1a5f322f2f67a8ef6dcf97e59b56628fdd876aa1485e8eff117e9f05240da042f59d026ee3c01d291748039d2680e5bec9a0a5efee0c631b4b213b2ce4e09eb96c8c329fdbc74eac1db815363327b6f41143090de9ffaed315c62fd3360048335b03a7657418bcb88c0fd85a288c99d650943886c86856b174931ed0e996fc10b26e861e778e01d3e1d30f4948bd8820ca7cf77faa1838e82cca404a0376747ab285a5f0cd7e5cfa0a2ac798f5f16db717a5f90c4", 0xf5}, {&(0x7f0000d38000)="", 0x0}, {&(0x7f0000116000)="3b7a95cfded278e4a53bef6c07f69a92a271fef95413722cc17305f7caa8689a73dd1da96935fab6bfb3bf94856e4209d2666960cafc3da5f7460720af7122a224e6e22e238d0e8a65691f165743c6edbec46834f074d08b098f9729ce8af5db6a8cad96360dffe9aeab39f464cd3cae337301d33ca81117f54b827aae66def31e005a9062c8577ff8298ec84c000efc527f1bc908468e399e563e0c6b2e6ccb6686879d11e7f0e1cdadc6b40a6d34db1ec84607d62d6d756fa3a95f277038", 0xbf}, {&(0x7f000033d000)="4eff80dfcb2b62833d35cea6b26b93abedcbb5bee5d81fcb0d322a0a1d7358f8321ecfcbfef77744a40ac542c4d9b3dc5327451c3051a2952b41318a8c3148980951177a2e51e8865dda02087ca2fb1334a4115d32275b714dd8bd10c5379c2e47351c566eb86436139432be70af275d4bb4aa4a91f3", 0x76}, {&(0x7f0000949000-0x1d)="570711d01ed2c43e953b0b9ade1f2129a6e64472ff7ed3b4a7f4053363", 0x1d}, {&(0x7f0000f56000)="254fe6d529ecfc7bf462fb06ce9c7b98fe27e0303989c36d8c72079d1fe9539b3d35b1cb0bffc33c74f28059062abd67860e2a86aba99c6d6adbe1293900a146a10ec082d5841697d498c1d25769a4dd309c22f9d6e1f8b69d19f4e5716434eeef3443d7ffffeaefdd7bc736cc248548579f5614303591dedd31d2472064", 0x7e}, {&(0x7f0000396000)="62b67799672b83fe88a16c1e4e0336982d0b002761f5aaa4a88dfaf3fe4f0a1edff2cddc2ed7441ef4de9693cfbab51f8fbc2fc35f3ff61fcc9b0d2f6504e38c14c14f7a631cf0fd255bcab895af97d0cbc39f2312bd056d7bdcdee6ca0f343430844bed3e6c01", 0x67}, {&(0x7f0000693000-0x1000)="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0x1000}, {&(0x7f0000eed000)="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", 0xfd}], 0xa, 0x0, 0x0, 0x800}, 0x0) 2018/01/27 11:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5fa7}) pipe2(&(0x7f00001e7000-0x8)={0x0, 0x0}, 0x4800) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000994000)=0x9) r3 = syz_open_pts(r0, 0x1) fcntl$setstatus(r3, 0x4, 0x2800) write(r3, &(0x7f0000fd6000)="03", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000937000-0x4)=0x7) readv(r0, &(0x7f0000d54000)=[{&(0x7f000088d000)=""/159, 0x9f}], 0x1) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000c2b000-0x1b)="d244ebe12de98c3c51773cac23e67329c0826f703967b8f2acba3f") ioctl$int_out(r1, 0x5460, &(0x7f0000fbe000-0x4)=0x0) 2018/01/27 11:16:16 executing program 4: ioprio_set$uid(0x0, 0x0, 0x391d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000001000)=""/78) setuid(r0) 2018/01/27 11:16:16 executing program 6: mmap(&(0x7f0000000000/0xc54000)=nil, 0xc54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000c55000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000ba3000-0x9)='net/raw6\x00') writev(r0, &(0x7f00000a8000)=[{&(0x7f0000c52000)="580000001400192300bb4b8004fd8b560a0600000000bc74489643c218fe58a2e0090000000000000000000028215a0004fbf50d0000000400000004001ce1ed5e00000000002200100001004f000000000003ec6b0f536e", 0x58}], 0x1) mmap(&(0x7f0000c54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000763000)={0x0, 0xa3, "debbb21e71108d728c6c2b386c387dc149587c6197ed7520f97160568fd08b7c43104ae18475e5894166d1d98e8e21b65d9dd57da2141ae7afd1e838eb132b4fec9fc04a1d9b2be1e915eec3c0bdb4f853c9d975eb68518b7f912365d5fe9fc87fccc6b0bf5a2168d3d4f22fff3db3412759eda7652676f632acf011f8f7cdc457479acec7228a04193327c0b00caaf55b2229974820626a66656b8f24be52f263d584"}, &(0x7f0000c55000-0x4)=0xab) mmap(&(0x7f0000c54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) mmap(&(0x7f0000c54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000c55000-0x108)={r3, @in6={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe000000000000000, 0x1, 0x100000001, 0x772, 0x3, 0x10000, 0x3, 0x317, 0x1, 0x7, 0xfffffffffffffffe, 0x1, 0xe75, 0x2, 0x4]}, &(0x7f0000c55000-0x4)=0x108) mmap(&(0x7f0000c55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000c55000)=0x0) 2018/01/27 11:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000165000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004e1000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f000095d000)=0x0, &(0x7f0000e30000)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b5b000-0x10)='/selinux/status\x00', 0x0, 0x0) ppoll(&(0x7f0000890000-0x10)=[{r2, 0x0, 0x0}, {r1, 0x4000, 0x0}], 0x2, &(0x7f00003f2000-0x8)={0x77359400, 0x0}, &(0x7f0000738000-0x8)={0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a1b000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "45c68a809486b7cf", "94db2f7d045370f97665ccc8eadb905bf6ca6132f507e8b42b13ec25897cf2d1", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 11:16:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001000-0xe1)=""/225) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000f81000)=0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f000038a000-0x4)=0x3, 0x4) 2018/01/27 11:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000063000-0x8)={0x0, &(0x7f0000003000-0x8)=[]}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/01/27 11:16:16 executing program 2: clock_getres(0x6, &(0x7f0000cf4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) 2018/01/27 11:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a2a000)='.request_key_auth\x00', &(0x7f00007de000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00006c5000)=']nodev\x00', 0xfffffffffffffffd) unlink(&(0x7f0000393000-0x8)='./file0\x00') r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000821000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000d36000-0x6)={0x0, 0x80}, &(0x7f000053c000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b3e000)={r2, @in6={{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x5, 0x90dc, 0x5, 0x8, 0x1, 0x4, 0x57, 0x3, 0x6, 0xff, 0x8, 0xa6f, 0x5, 0x3]}, &(0x7f000015b000)=0x108) r3 = add_key$user(&(0x7f0000bd8000)='user\x00', &(0x7f000092a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000422000-0xd)="f3", 0x1, r0) keyctl$unlink(0x7, r3, 0x0) syz_open_dev$sndseq(&(0x7f0000947000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) 2018/01/27 11:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006dc000-0x1)='"', 0x1, 0x20008005, &(0x7f0000e96000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001bf000-0x23)="8f74b004f7be951027ef84c9c0d707143771d91027351c7e196e941899eea4b4a7ea37", 0x23, 0x4007, 0x0, 0x0) 2018/01/27 11:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') exit_group(0x401) epoll_wait(r0, &(0x7f00000e1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000eb6000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000317000)='attr/keycreate\x00') fcntl$dupfd(r0, 0x0, r0) sendfile(r2, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2018/01/27 11:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r1 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000f15000)=0x100000001) r2 = socket$inet(0x2, 0x5, 0x70000000) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f000008c000)=""/212, &(0x7f0000788000-0x4)=0xd4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/27 11:16:16 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b6b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000027e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c0c000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8, r1}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/27 11:16:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x81, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000001000)=""/131) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000023000-0x5f)=""/95) r1 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0xfffffffffffffffc) ioctl(r1, 0x440000000000127c, &(0x7f000000d000)="") 2018/01/27 11:16:16 executing program 0: socketpair(0x5, 0x3, 0x9, &(0x7f00000a8000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000583000)=0xa3c, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1b, 0x800, 0x80) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/27 11:16:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x201, 0x0) write$tun(r0, &(0x7f0000003000)=@hdr={0x1, 0x0, 0x0, 0x9, 0x0, 0x0, @ipv6={0x0, 0x6, "98f513", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/27 11:16:16 executing program 4: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000050b000-0x8)={0x0, 0x5, 0x5}, &(0x7f0000b3f000-0x4)=0x8) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f85000)={0x0, @in6={{0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7fff, 0x7, 0x7fffffff, 0x4}, &(0x7f0000f86000-0x4)=0xa0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f86000-0xb8)={0x0, 0x4, 0xa6, 0xff, 0xeeb, 0x9, 0xfffffffffffffff7, 0xffffffffffffff80, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfffffffffffff001, 0x80000000, 0x3, 0xb85}}, &(0x7f0000695000)=0xb8) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00006a6000)={0x40, 0x9, 0x1, 0x0, 0x8, 0x7, 0x8000, 0x4000000000000000, 0x0}, &(0x7f0000f86000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000a41000-0x8)={0x0, 0x1}, &(0x7f00000f6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000df3000-0xa0)={0x0, @in6={{0xa, 0x3, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x9, 0x7fffffff, 0xfffffffffffffff8, 0x58}, &(0x7f0000c44000-0x4)=0xa0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00009da000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x9, 0x400, 0x5, 0x4}, &(0x7f0000f86000-0x4)=0xa0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f86000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b6000)=0x18) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e9e000)=@assoc_value={0x0, 0x80}, &(0x7f0000f86000-0x4)=0x8) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00004eb000)={0x0, 0x23, "a338ee95736e98a72afc4d2ac97559270510c557ba19b4b1b93898aecab85ad6a0ca4f"}, &(0x7f000073c000)=0x2b) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000f85000)={0xff, 0x206, 0x20, 0x8a9, 0x0}, &(0x7f0000101000-0x4)=0x10) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f85000)=@sack_info={0x0, 0x82d4, 0x70c49e38}, &(0x7f0000e50000-0x4)=0xc) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f86000-0x8)=@assoc_value={0x0, 0x81}, &(0x7f0000f85000)=0x8) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f85000)={0x0, 0xad, "157c80a81aaec6ae07e940b1f6e9ee7a41ae84f5105207b782e7ea356157378342d0e182051a7e1e8b7406602e80877727598b59cf1780788155404b0d2868323a52d591810e856f22b9ac0a4eb78051d4644760fc08e627dd89462d318610ed40946994a7be1d6454d7367ab121d39e2f2d02e15e0b48c1d868a085bf22f39d130195ba4e676d836ca3c02fdcca40be64294458b062bdf2353dd630059acc2c7b9180f65d7b35d5e04d918644"}, &(0x7f0000e3d000-0x4)=0xb5) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000f85000)={0x0, @in6={{0xa, 0x3, 0x100000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f86000-0x4)=0x8c) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000f86000-0x10)={0x7fff, 0x0, 0x30, 0x4, 0x0}, &(0x7f0000a5d000-0x4)=0x10) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f85000+0xd89)={0x0, @in6={{0xa, 0x3, 0xe508f17, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0x80, 0x5, 0x5, 0x8000, 0x81, 0x0, 0xffffffffffffffff, 0xe, 0x7fff, 0x401, 0x100000001, 0x9, 0x8000, 0xffffffff]}, &(0x7f0000f86000-0x4)=0x108) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000f86000-0x6)={0x0, 0x3}, &(0x7f0000ada000-0x4)=0x6) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f86000-0x10)={0x0, 0x9, 0x9, 0x3}, &(0x7f00000d9000)=0x10) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f85000+0x73a)={0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x85}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0xffffffffffffff06, 0x8db, 0x100000001, 0x3, 0x7f, 0x3, 0x7, 0x0, 0xd143, 0x7f, 0xd8, 0xff, 0x0]}, &(0x7f0000f85000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000091f000-0xee)={0x0, 0xe6, "339ab6cd2c426ed4ce715dcf5614cd0486e28264e7a5db12ce2da118ed1c87e5dad51bbdea534036e9fffae5c36d99d68d54cbe90fea35be5893fbfcebf4e5dfe5e5e923064d5c729a7b1dbecc869d1f19f24e44e0cb28489bce1f965a2b01151670bdc6284a7a46be4c5aba78e02b56e18dacebb1b96565f14e51c6d4b9a89b474e7bb107a9e3b5b3263be754b7d083e4bafdcc4199e614eed17d23924f7ec58ab38bd791c633ff5b9288cd15d19399c36aace9d8165b2760a69b83627fd0b2859a1169d354ab4e8322d38ec33d7dbff82d637e3ec62e2608831ed3d55373f75f6baf73fbd8"}, &(0x7f0000e10000-0x4)=0xee) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d49000-0x6)={0x0, 0xffffffffffffff00}, &(0x7f000006b000)=0x6) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00002d0000)={0x0, 0x7ff, 0x0}, &(0x7f0000f85000)=0x8) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000f85000)=[{&(0x7f0000f86000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006f9000)=[{&(0x7f0000b25000-0xef)="3889548775dd8c7bdc2b17e30d6ecc3f5c5401c08e5987de8b9c270b55ed99fa703a25406e1836d0c77f7ec6f2c201886b95829f7d82b942151c7870ae0abebd5acfd322640648889cef21a2c21f5731bd76cfc166c1d16107ddb194cb970b09a4b526e94a57be5ed62b0ab3b26c9d756dd914d988ff1e8c1ecc4351e0d12caa3fb2f8eafcd399b5382f750824b1a206f88f57cdc359a7d383c6303d8a2f17f8f58b609ee5bedd80bdfc7f38355f19cd57f1013156d33c20453516d24efc174fd2bca812d8a354db6a61f74fa1a83666b1f6cbcd44a1816c5523366e465119e7743704f82af7fc23cfebb29fb9ae12", 0xef}, {&(0x7f0000f85000)="8e5b22ac3ed32de45d73f38b667dd4ff9be714d8d2287dde0c04a22f26d99ed83ec3b0ca48e2f368563e97d5be35943e0c05bc11c15940eb69a2f4afe8f0d745d2c608b2217be14439c3b263d3a257032d1b49e6bc9d7ac5c5629669f84307a977c159ebddfb6a6069ef6c2a800683326c2697cb743f3e32dd1f004e33980879bf9472b025a0ad36ebdd9d77ea733083cdde5ce394bae26eb993c0f119915a289777f8d30795092a0ad4d231ea81f6639e5b190b90fdac122c425551902c4ea39efa84ba1561c331b69f619a0c79fb", 0xcf}, {&(0x7f0000afe000-0x29)="2113666414bc0501cffc12ba28989512e8352806a67f67d4aa789a1d7e89179ef4f2c472407065cb2fda3698169205e8d913bf747edf56bfb416c19665d95d9f16fee392d22ce366bb0997478aa779f568973aa00f1fc7e7eb00e2ea6ead4fda7dac2c99e954a6f0f321ac587756ce507ea930f1ad0dcd8a8e79147c686d56d019eae1397221f2f548b48b1c89e387265b6525deb235b49a1fbe7fb9e436f39d8502c009d82da84cc02c4195dcba4bb134f280942bcbd78f3b74730621af8f5cf12eec937037734933f98af1b23c10f3785c0568ed2c76ee", 0xd8}, {&(0x7f0000f86000-0x14)="e7f4a95829823b914800abe8b8350062f7bc25c9", 0x14}, {&(0x7f0000f86000-0xb)="787976a561fcd0b0c5c914", 0xb}], 0x5, &(0x7f0000327000-0x2c)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0x3, 0x0, 0x5, r1}}], 0x2c, 0x20000000}, {&(0x7f0000f85000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f86000-0x40)=[{&(0x7f0000f85000)="47176aa2faa2d52cd1328ee97bb523641b6febdf82e35760e6db48468678deb6ce268cf019a5feb41a72eb033b1b28f819d650747a9e3c3048e99fbf69828f449fe40ac38f020fed17c596e6147d5cc5888ab770f75ff884e304ebb7d8e4c0f85d58f7a8e6bee667f6296017c57d0af5c17fa1e2775c738d326bfdcdc087772b4bb8d9e8b8427d6d1030cc33ead71cd5508e1ece85f6b016d6cb2d4fc2e0e7d4cce56e22ca0bf1e35f0ac118ee66124f83de55decc", 0xb5}, {&(0x7f000014e000)="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", 0xfa}, {&(0x7f0000f85000)="ed38386a64af9253e56098a09000be56ca26237ef259f88daaa2a3c596c5dbe2e4e33672569f9c809f91a5e0cd255420c735ff77b9921c9a3c8381c719a2167f2f90ea931e64b8f5ceb0ddfd333624502b1460b0cbb93265f9847db6212893a25a4c4cd68033f59f2dacc9b3571e811b83c82654d99f129945ac06564e33c856cd1fd5e2107e3236d74a720c3ff333c712c8b44cac25fa6e7ae7237c1840aefef07a5e75a331d3e06844a7b80a38d2d2250e", 0xb2}, {&(0x7f0000f46000-0x70)="34a263f8f2b414bebfdd0e6d38aa2b7e7bb3c970bc20eb81188585ebe3b82130b1b98c9fac510f6e254e8d1e9fe24ce793a071b277b631c8bf44243d69663d85f81431a94b6805ed643fdae040d9c6aadafbc0855a0120a6b704db4d4ffde86fa453d387430ffd048df1c2c8f3e40569", 0x70}, {&(0x7f0000f85000)="081333eb13b11621497274ed0fbd602ad67d3c2aebf484c257a067e97faaa64cd20b86758af1a9d8f931b43cd3238eaac90a6c1fa8d2767e34e65cb4592fbe5263177906a15959b87976e1d408fc8675ab727dc9ee839228ac38e4", 0x5b}, {&(0x7f0000f86000-0xb2)="c078240a30be25acf0995a642bded41cb1746a5504098dad620698a9d88a35389b4bf187cb7b9cee57bc5d5c8559071521d4c07463b813a3bfb8e1a753e76b78e41f2c3e266a6a1e53db1bf74fff79144a2e83433ee0683cb223178e42e9f5f408a5c16acb1457141f01e5376da52f1adb5c32bb3f2e16b7b637c479052763dab2c8fc208932fe93df9dac4dbec8c6cbdd668ab9b8e4595458b68725f38caaf8760402a80dd13b924b3306f62cf76db2442d", 0xb2}, {&(0x7f0000c6a000-0x65)="704053d41a66c88062550b335431b4ecd76ea4f608f59b9a0c669ce1be73adc25c0e878c85999c6cc31faa88613745cb5168d72c730657fcf455183efa5ee9d8ccaf5816f78066addc539bff9245feeefa4bbac9d321b92bb3cc638ea33ac1a9b8ca55514f", 0x65}, {&(0x7f0000946000-0xe8)="98ba8118693e781b39fea25d08eb59c4de93e118c8726e8ab1fc893223ba6d4056dcf82bdf687d5ecb7bed00edc2c717e8830b46404c2ed10e51ce997286533e614a560794b4e9d81d86092a0c720d4953c05b4673ccb850d5c59fb14ce825142e05e04e0284e7276c67ddfd1a17ee7088da2ff76ba9be5d185f172e84e6b75e7e0f3ea3c81275886840b29239fb07e52a50362c711edf32c6a667df6f23e40dec799617d7cbaec64be94b0f13e9674270732e12f4c69e187ff2c87af59c2d0d53e699c1fdbf447d2ce05920e07cc123387923ff39af57d25c70ba8ae257fc694b2a0d1000f91522", 0xe8}], 0x8, &(0x7f00008db000-0x84)=[@init={0x14, 0x84, 0x0, {0x98d, 0x7, 0x81, 0x40}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffff801, 0x80000001, 0x2, 0x3, 0x9, 0x7fffffff, 0xe600000000000000, 0xc7, r2}}, @init={0x14, 0x84, 0x0, {0x7fff, 0x2, 0x10000, 0x4}}], 0x84, 0x20000000}, {&(0x7f0000f1c000)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c, &(0x7f00003cb000)=[{&(0x7f0000f86000-0xa0)="c94ff6658d40911fc46a334b97f94a7f17c82ba8adcf8d02723f5010afeac6b16462f9a52da5d4634a653dba8f46d202b8c70ccbf3155576cca3206c03195680c3cb454b5e9285e25dc98968273c278531db25987281404cea3c33cc87a01ce3e72409de6a11f05548f4174dedd8c61567955db2ef88790a3e81a22a8f1a891023bb8cfe2ea6f8bfa0d27e4553c671738e6c9dce0d0721d802dcebedb2630b34", 0xa0}, {&(0x7f0000f85000)="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0x1000}, {&(0x7f0000f85000)="bbd29113397421ed850f0ebf2d8fa4ee23a38a59d8812148827f8e45f4cb9a4e398a5e37b3154c51fdc0265578dd3e527b536ebf202a034c6573e0590c85f95ebea20549fa9cf8cf59ef1a9daf0c444d4b85d3c9b7bc5e9e8098b5f7a1625b2da8c42b9b2fb6c8f17103b8f09bd08a08d8aa1aab95f545d35012ef4f363f37728ebb9c", 0x83}], 0x3, &(0x7f000032b000)=[@init={0x14, 0x84, 0x0, {0x100000001, 0x2, 0xbf, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x2c, 0x208, 0x0, 0x7fffffff, 0x0, 0x0, 0x3, r3}}], 0x58, 0x20000000}, {&(0x7f0000f85000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f85000)=[{&(0x7f0000be7000)="a8104a5d29d674fd8c86805567278a25a63ce6b0f5", 0x15}, {&(0x7f0000f86000-0x1000)="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0x1000}, {&(0x7f0000475000)="dec7cb8d55a48b4abc98634f34b8cf92ee83165bb9f61a30aaa134387da570061ceb249907ab744e72", 0x29}], 0x3, &(0x7f0000c85000)=[@init={0x14, 0x84, 0x0, {0xb971, 0x0, 0x9, 0x7}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x400, 0x800a, 0x0, 0x8, 0xfffffffffffffffb, 0x5, 0x12f9, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x8ac, 0x2, 0x820a, 0x6, 0x1239, 0xb26d, 0x100000001, 0x80000001, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x2, 0x8, 0x3, 0x10001, 0xffffffffffffffff, 0x7f, 0xfffffffffffffffa, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x200, 0x200, 0x2dac6c0b, 0x7cb, 0x7fff, 0x5, 0xffffffffffffff00, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x8000, 0x3, 0x101, 0x6, r8}}, @init={0x14, 0x84, 0x0, {0x10001, 0x0, 0xfb, 0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x23, 0x2, 0x0, 0x6, 0x7, 0x0, 0x9, r9}}], 0x160, 0x40005}, {&(0x7f00007ef000-0x1c)=@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f0000f86000-0x38)=[{&(0x7f0000f86000-0xa4)="e77f6b29645bff3d8d8c44bee92cedf1c02e7a7d17dd9981590a40783cda65c1b0818d74b2827f6aac2cb9e0440728adc1afa34ac5024d2ac0b1760e91c94363b3abaea2b5d4b3c63404dacf5092464d2b200dfb2aee2227d9525463bf3f3b8b229384872819b5d59e23a9e47ca80df862b5a5f0c1d1549aadf9cbf670e0fca07cfd0565f7339f72123ed3ae93306e99c1353fb3cd7ace19f47e05b558d8edceca9f5053", 0xa4}, {&(0x7f0000f86000-0x9a)="4c05e69261f303446e18b4ed3ee1cd5ad1bbb330ebf1be5f787dc87bb2ad436cfed51fee13372f8d53067f999828c2de3e4482bc924d6ae216653cbf7a5c278270d75e2c7705d3ced79d886fbe1eb10e76085d099a2f3ef6c0add435a9096a48073f1c2cea72017bee23b533e9365427abf2e1efcd4d7d01b3212aaa79c07fa016cd3bfd8e3e4216ae87aa2e013a612ae6280a353f2a1fbcddaa", 0x9a}, {&(0x7f0000378000-0x1000)="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@init={0x14, 0x84, 0x0, {0x2, 0x4, 0x9, 0x1}}, @init={0x14, 0x84, 0x0, {0x9, 0x6, 0x0, 0x9}}, @sndinfo={0x1c, 0x84, 0x2, {0x470b, 0x6, 0xfffffffffffffc01, 0x0, r12}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffffd, 0x200, 0x8, 0x100, r13}}, @sndinfo={0x1c, 0x84, 0x2, {0x76a0382f, 0x1, 0x8, 0x5, r14}}, @sndinfo={0x1c, 0x84, 0x2, {0x200, 0x2, 0x3f, 0x1, r15}}], 0x160, 0x4}, {&(0x7f0000f85000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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{&(0x7f0000608000-0x77)="01c1febdad5a624c1f5555f1a344fced82985b6fa69cdd619c45ea396657c81df937811560e475dcc48daa4123c52783eff834636d4aec775ea3cd055d69734686b6917647e6d9d664058f231e41b30237b735ad163c384794af4b650ba9180126358589e0e2569aebd9be4d35c9de341213036a60eaf7", 0x77}, {&(0x7f0000f86000-0xa0)="defdcfcfc19ddbfdffb1f067f0a177c9cfdb20465242a9c5e186ae3bb6aa48eee94725a6dc8cf100085baae8b7356febaf59a6188cb82fba6fcae490bda083edcc4a0667029b7e068566871a6016b66947b0baaa754ce70397b94e444d0ab4a70cf6fe0beef1c89afd5ff9a4fad9d69ceeb560f328e18f517612ad856646a8c3a97278958c73d0dab5b0d6efd9dfaf712d1d1d395174dab85f4f1d484392b7dc", 0xa0}], 0x9, 0x0, 0x0, 0x20008084}, {&(0x7f0000814000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006f1000)=[{&(0x7f0000229000)="80fd3a1dbce3e5448b39f6dd04021861d8c158f3560968695d58358cefa5fe24727f0c6c57cd6a782f2ae904424821d5ee584a", 0x33}, {&(0x7f0000f85000)="88daca7094960418f09b36827c6e12b2e77e4d69669f8e0ee9c0859f7e8eaed4d4a7882c6c6bdd94a6d228bef1fce826e406d2b6311a40261122edb6ac6e5e2b3ea89b3d8347075d02ea59a82304539e", 0x50}, {&(0x7f000082b000)="e3c9857136c7c70d4e7c9e15c62f055b3737e7465bd22eafcdc661dbe215844bcccde881a9993bff7ed5514d711bcfb13f47afa4d3d6525cf44a1da1065ad6e3aa9172bf57e4faf0079db1bb7c31b0b0f4bb7abd6c7126bbe2791563a4ee25988a7149aff3a813a324d35cb2f51e906bde13c247985ce127aeaf5532bf75096f1d7d0f1b01198d7828cfe9", 0x8b}, {&(0x7f0000ddc000-0xeb)="0a9e80ac1266e9bfa0b880692b5b15e2e751f11d79c770b0b053bbec108b998fa020a9be1ad992b1a47762958809ef2b550a72c8a69bdd5a48a3f202ab1ce2bbb45317edb1b6c5e308f1d5358b651dd0134641429936f546ffa4fe20dd1ab4e9f36962d4d65c87f960c46f8461c3327b1fd9e2f337c1378e72013965b11c525d75db6d61324b5c68ec4c4b6ed6640a025ae8274f36fc4af87ea8e6a72d25be4a2d527c243754e129e9c5fbf82afd0dd0ba9af2975b08463e0b4df1352dbe8a90527575037cf868e8bd51a418be18b0b7355a42951e83278f029233c0d9f1d6282f43c08dfcfe5dbbaf1ad2", 0xeb}, {&(0x7f0000f85000)="3d0d674271337d166410495ba1045be62f2a948247c251229b487e85de7da7a1ba757085f1155bedbdd6babb9f36ce42366e3a600c7e4c05278bf4fa0eafc5ce72b5c46d787c274727dbfa9a6f0862ad613df3c6e0b8993d2ee87d3ca2f9e6bdccb4efaf0aa91cec70", 0x69}, {&(0x7f0000536000)="f10c75116ab3c1a6a24d136a1c2e4bc61ef631143e502d20a9363efc15f85e2b34c61123f2d28f6d44b3fd84b420e4ff85b8fd04e95621b8eadaf79a2020165f90776d387dcd215ebb3bf467cecbae00dbef656d798d47250b8e9747f139a0c53a9118c2f8f481b4b169435eeb0a1d2a4a6d5ad8e6acca4405b6645c666a47c373e8ee1da09e674c32f456646e16d55d3da2f518c5692737fedb90016843847099267218e1e03e95cd27c8330516a43185afec58ef82787d38c9eed356c5b036", 0xc0}, {&(0x7f0000f86000-0x78)="e1e1acacf7d402217aa8e037c0408be562e374afa32061d980138b7a8dd990ba4d214e9f2ad79c599b6fa4df25dfbc7d3e0d5359e16927265229098d03853e78c65698ca49d46dda868ea3a3d85e672ee37b325653a1ce562dbae456bf16dbd2592abfd14eada0919d024e568ad184ec996d6cc88c57ef87", 0x78}, {&(0x7f0000270000)="0b14f29b0de79cf2ccccd0ac853330a4bdaf7b160317a5bbe0f388ace562eace58c7424feacf1e6c5207cc52fdd2415a6afab52fb6b843236b", 0x39}], 0x8, &(0x7f0000574000-0x160)=[@sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8000, 0x6, 0x9, r16}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffd, 0x40, 0x8, 0x4, 0x3, 0x6, 0x20, 0x9, r17}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x4, 0x800b, 0x7, 0x1, 0x401, 0x20, 0x0, r18}}, @sndinfo={0x1c, 0x84, 0x2, {0x100, 0x204, 0x9, 0x7, r19}}, @sndrcv={0x2c, 0x84, 0x1, {0x101, 0x583, 0x4, 0xfffffffffffff800, 0x8, 0x10000, 0x5, 0x7, r20}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffb, 0x0, 0x205, 0x81, 0x5, 0x1ff7f6fb, 0x3, 0x3, r21}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0xa, 0x20, 0x8000, r22}}, @sndinfo={0x1c, 0x84, 0x2, {0xffff, 0xc, 0x8, 0x200, r23}}], 0x160, 0x4000080}, {&(0x7f0000f86000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, 0x1c, &(0x7f0000c2b000-0x10)=[{&(0x7f0000938000-0xad)="0eee857142e8f2e172755112f513f402856b9be7dddd4ca77b9d5113d723f355c64b525da1618741ad08352470bfa500ad6550ff17afd8977828e8f1147c3c707d45541dccf1f1e3f36083c9d6b817f2bc957132e27b6593f010f4a4266925a2bdd1cb26dae693ed3f9e56992a718355910b2e0af329a42af7e031a9ee4933d82669559b35769b768e2ec7df23ab1c3ee6a2e354598433bad50e2760a3f8003cba9a11c6d32442682798239535", 0xad}, {&(0x7f0000f85000)="79f891e2e31fee75a5ffbc4d1df3819db8242f35870f1db4f52c2c56b6e49b7d6130bb6e620b9a9957019e39b271c4bfe15cc2ec901aa895f60a12ee7d4f055ae6318764bb1c725c8da2142930d6b3a8cbbe81564a87900320c4f5bb5688e40a435c962928cb727036d562", 0x6b}], 0x2, 0x0, 0x0, 0x10}], 0x8, 0x4000) 2018/01/27 11:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b48000)='/dev/sequencer\x00', 0x410001, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port0\x00', 0xfffffffffffffff7, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c60000-0x10)='/dev/sequencer2\x00', 0x101003, 0x0) write(r1, &(0x7f0000252000)="233b4636c3283e33ba4f7e109ceaa8c73d95acf50f035b3fa9027933de058b8499f3d3d7d55518a8bad8700f86c268da88c6d5eacc1d351e94b8718063ce120a82507141e7f47d82cb3d89ad660304808f7301a55a0974faae4a186ee510006731dd93b9549728a932809d769cdfd64bc25e090d894422fa450576c75fc62d03ff4a19dfc0d5d63c17a8328e5a8079a79cc8f9090324517268b67e5d14440ccd910de64f483058ca9682efcf01c107e2a9ca4795220de416987a06a822420d391534e81670f69e8c385df028110f37fe2078bc95181420b1575b3bf94c79d0ef00", 0xe1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e0a000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000995000+0x1a9)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000862000-0x28)={@generic="fcff793d3c739117464eab8821150c8f", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000621000-0x58)={0x80, 0x0, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 11:16:16 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000009000+0xd0a)='/dev/ppp\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000007000-0x4)=0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 11:16:16 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000005000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) [ 70.990878] keychord: keycode 39008 out of range [ 71.019395] device syz3 entered promiscuous mode [ 71.025158] keychord: keycode 39008 out of range [ 71.100387] device syz3 left promiscuous mode 2018/01/27 11:16:16 executing program 5: pipe(&(0x7f00007a5000-0x8)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000e7b000-0x30)={0x10, 0x0, &(0x7f0000000000)=[@request_death={0x400c630e, 0x3, 0x0}], 0xb1, 0x0, &(0x7f0000076000)="187791c249183bfc58e736241210695b25ff91fcc3f762f3d1b47071335bb73d6798294155fe4534aa35db4c42890fe509104c158fc030e3836720839ca2353516f2af1e9a58ddbbb5cd831ec50ad00c475aaff5a30816aa3e2c4e5ba070b67d67b6ff49542055d3735c6c6e3ad0e9febe4a3e50702f320a9be59534d13dd234fd99c4a9020b14e447cd8db9b2b150bf7629870d039db1e859949dbd6ca499262806d691d518f8110cd1e87946c93faf68"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x6, 0x1d13) write(r1, &(0x7f0000849000)="220000002100070700be0000090007010a000000000000000020040005000380ff45", 0x22) 2018/01/27 11:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e40000-0x10)='/dev/sequencer2\x00', 0x8000000001, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000aad000)='eth0\\\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000f4b000)=0x1f4, 0x4) 2018/01/27 11:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000e4e000)=[{&(0x7f00001ff000-0x9d)=""/157, 0x9d}, {&(0x7f0000fdb000)=""/4096, 0x1000}], 0x2, 0x0) prctl$setfpexc(0xc, 0x110002) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000422000-0x1)='/dev/hwrng\x00', 0x846d9880b3b7ee02, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00001f5000)=0x5, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000045000)={0x0, 0x0}) getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000d0d000-0x4)=0x0, &(0x7f0000949000-0x4)=0x4) 2018/01/27 11:16:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x201, 0x0) write$tun(r0, &(0x7f0000003000)=@hdr={0x1, 0x0, 0x0, 0x9, 0x0, 0x0, @ipv6={0x0, 0x6, "98f513", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/27 11:16:16 executing program 6: mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000c9b000)={'raw\x00', 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000d1a000-0x10)={0x0, 0x0}, []}, 0x5c) r1 = syz_open_dev$sg(&(0x7f00003e7000)='/dev/sg#\x00', 0x0, 0x640000) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f00005ad000)={&(0x7f0000bf1000-0x48)=@full={{0x3, {"ef585f4fdddb94"}, 0x4}, [{"aeff0a476f1216"}, {"b4fda9d7298558"}, {"d2b7bbf0bf9ff8"}, {"14f3fd8ebf3138"}, {"37cc9fa8716d1d"}, {"3ba1daa5528090"}, {"f27808d2984a68"}, {"0d6e31cbbc2be8"}]}, 0x48, &(0x7f0000d1c000)=[{&(0x7f00005a0000-0x1000)="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", 0x1000}, {&(0x7f000088a000-0x1c)="6e2ac46223250423839a560207930f903aff89d8dc9a3ebfd4db9915", 0x1c}, {&(0x7f00008ee000-0xf5)="cbe5527888721b57ca90ebe9d3bdc15fe97195b2a5d7a942b2ffdcff8a20fbb770c6afe44b59e10dc292bd452d01db70e36b901374c0c67b5b570e5b6a30ce7e330a5648b251bc80b0991e8754da07ddc8df52aa567b909883b13f8346766a9b203075bcd9ec131dcc2a5956d2b4f3dfbaff33203f2d0211c2e18bf34361b38d781dd2faa80713ccf69f8ed66a64737825ef2295f3861efcd839dae8cdc7e3b0dfe75fc936dfcd91e500690fb7a376e1690e74d4ab6985b254c06af1a74932614f5229261d4073cc379a203c01fe9f5771c2c160457efbce4a5eca1765450580a75d7474442256925a91145c5d70eb4247f5ef3493", 0xf5}, {&(0x7f000038b000)="febbec9adb49509ed034a306f339f07edd4af45f6fc8ea3fb19299b161a6ccf14ff88355fc1ab7c95f06a2345bb863e3897702521c4e", 0x36}, {&(0x7f0000d1c000)="f478378b78a18e5cb75f4df91bf4b78b06cdaa098a6c790653c2b035b6cbc730cdc1688ed66553efc7a3b1d1d6d0cf73f18d0644e090500df04553d8908a57ad6096ad6b5699dbfa2d54f38725fb", 0x4e}, {&(0x7f0000bf4000)="7d8450c97dea9623e5fadcf5a7c541836058ba97030e6343cbcc7dc33f0a99a8d8fe6c2a9bd9fe27e7bfd37f1fbdb017ebbf3844d2497901b362cbe92362fd39b072917dc57dcee5138ba35743438bccecb1aa938a4bd0c0a83c6098ab8e8f5d2b31d98054c796cb2371b696eeb8c870586d", 0x72}], 0x6, 0x0, 0x0, 0x0}, 0x800) 2018/01/27 11:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000281000)={0x10000, 0x0, 0xcf8da8123d4c7ba, 0x5, 0x1, 0x1ff, 0xda09, 0xd157, 0x10000, 0x4}, 0x10) r0 = accept4(0xffffffffffffff9c, &(0x7f0000b54000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004a5000)=0x10, 0x80800) clock_gettime(0x0, &(0x7f0000e57000-0x8)={0x0, 0x0}) select(0x40, &(0x7f0000f48000-0x40)={0x81, 0x2d4, 0x3, 0x0, 0x79, 0x9, 0x3ff, 0x5}, &(0x7f0000481000)={0x5, 0xffffffffba01f3a6, 0x10001, 0x5, 0x9, 0x7ff, 0x0, 0x4}, &(0x7f0000e14000)={0x8, 0x200000000000000, 0x0, 0x7f, 0xd02, 0x1, 0x401, 0x5}, &(0x7f0000b28000-0x8)={r1, r2/1000+10000}) getsockname$packet(r0, &(0x7f000016d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000326000)=0x14) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000762000-0x4)=0x0, &(0x7f0000631000-0x4)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000e4b000)={@generic="5cfaa787140d76446141ce2b3f5f79ac", @ifru_flags=0x4000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000969000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f0000b4d000)="0ed9cb2204b1b2b0e5bee9de59c4b7031043b2444b89aba44dab9c26a371797aa4cd9f03daf330a609a1f32bd1da439c56bdf50ae737c324258623370b7f6a35bf7ade590eecaad9e547e1f4e12ecb0459e11f4a16fe6c72bf24ccd73458fd3031f8ea4c79ab87fda57babde780ebfd6281af28b118158db01fea48a8e99705dfff9601310bbe8c2bca98548be398ca2415f", 0x92, 0x40000, &(0x7f0000b31000-0x20)=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) shutdown(r3, 0x0) listen$netrom(r0, 0x6) 2018/01/27 11:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000e9b000-0x26)=@known='security.selinux\x00', &(0x7f0000feb000)='\x00', 0x0, 0x0) 2018/01/27 11:16:16 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000005000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/27 11:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000221000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pread64(r0, &(0x7f0000188000-0xc)=""/12, 0xc, 0x0) r1 = getgid() getgroups(0x1, &(0x7f00005b8000)=[r1]) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000a2b000-0x18)={&(0x7f0000d46000/0x1000)=nil, 0x0, 0x3, 0x23, &(0x7f0000e79000/0x3000)=nil, 0x1}) 2018/01/27 11:16:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) r0 = socket(0x18, 0x0, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000000c000-0x28)=[], 0x0) 2018/01/27 11:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000281000-0x15)='/dev/pktcdvd/control\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000745000)={0x0, @in={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x76, 0x4}, &(0x7f00008c3000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f83000)={r1, 0x9, 0xffffffffffff8001, 0x3}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xe, &(0x7f0000015000)=0x0, 0xfffffffffffffd20) 2018/01/27 11:16:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000500000)={0x1, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000799000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000067d000-0x4)=0xe8) lstat(&(0x7f0000e35000-0x8)='./file0\x00', &(0x7f00007d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r1, &(0x7f0000045000-0x1c)={&(0x7f000085d000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000e82000)={&(0x7f00000e8000-0x254)=@ipv6_getroute={0x254, 0x1a, 0x500, 0x3, 0x1, {0xa, 0x34, 0x90, 0x3, 0xfc, 0x3, 0x0, 0xf, 0x100}, [@RTA_METRICS={0xb0, 0x8, "6c32da7d4145160bf9c6293300e6830b172574bf1a3c66d4df790b4602e6864c5f570f816b7a8715f8fec3f5afcad2541eca8a6896061aa748377875b3833aed76bc4aad70c17c9814c7fd3d45c475889e43fdd0ebc4f86486a7cc865ee43de374146d8633adf68603a2104d06d5931cb9adbd74a0e4a6230e2939c305a46afbea47b62fccb64b2bb89228740c6ea69976a8f839c1b13dda74cca4a590d6fac9fcba7fa090614352660c8fc4"}, @RTA_IIF={0x8, 0x1, r2}, @RTA_UID={0x8, 0x19, r3}, @RTA_GATEWAY={0x14, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}, @RTA_METRICS={0x58, 0x8, "17b90adb785225c212776954f859c14d0e19ffe4080abf1425af80f3e333fe39ae9efdf9ed4647305da96139a9d2c0904bc7f6e8e7d359ccc888e898dff105271b1cbb26e2025c1b97f2436a06e3bf759cf1"}, @RTA_METRICS={0xe0, 0x8, "2e11a0db6fda26118b235b418fc22d8d125fb87263660330b580465e5f35860359ab26d3366da9064fe28dc9b09f11ad99ea9b7cae427c42bee2548de012013c802700e05937dd4080d2d363b989676e3eab490ae9a67a65faeba4f55d34bc3a59b3b2b80e9cad279c478cc87715e8a364e5f1d252407eedb345abd85fbc570b9b694b530c5a1665460c4150a4f7e022662f02325ebc220ac729482140601fa597adf317765cd5b913a09a1be886471e1d9613242c32cd283f083d934fe39e352cde8c62f5dd71c5a57abe6cb61bad2346ed47ab7603f89c07474d"}, @RTA_PREF={0x8, 0x14, 0x1}, @RTA_EXPIRES={0x8, 0x10, 0xa50}, @RTA_PREF={0x8, 0x14, 0x1}]}, 0x254}, 0x1, 0x0, 0x0, 0x10}, 0xe3912a5611494fe9) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00003e4000-0x14)={0x2, 0x3, 0x10000, 0x0, 0x800}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000089000-0xa)='/dev/ptmx\x00', 0x208000, 0x0) eventfd(0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x9) 2018/01/27 11:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000095b000)={0x0, 0x0, 0xa0b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004bc000)={0x0, 0x0}) 2018/01/27 11:16:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@generic="4ceb41b1f0a6883cabfd9367a2da3b8b", @ifru_flags=0x802}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000956000-0x10)={0x1, &(0x7f000059e000)=[{0x6, 0x0, 0x0, 0x6d8}]}, 0x10) sendto$inet(r1, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000177000-0x1000)="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", 0x6d1, 0x0, &(0x7f0000fb5000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$selinux_user(r0, &(0x7f0000e4d000-0x2c)={'system_u:object_r:clock_device_t:s0', 0x20, 'staff_u\x00'}, 0x2c) 2018/01/27 11:16:16 executing program 4: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9f000)='@user&\\\x00', 0x2) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3) r1 = socket$inet6(0xa, 0x400000000002, 0x0) socket(0x11, 0xf, 0x6) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000d42000)=0x0, &(0x7f0000327000)=0x292) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000f97000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x200004d87, 0x0, 0x0, &(0x7f00003c9000-0x10)=@common="62726964676530000000001000", 0x0, 0x0, 0x0}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000f9f000+0xea1)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000f9f000)=0xc) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fa1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000f9f000)=@ll={0x11, 0x1, r3, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fa2000-0x8)='./file0\x00', 0x100) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000fa1000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000c2000)={0x0, 0x51, "2f1a8100d2d246bc2d02dc5443e2605b0adeb8b6214090629d90fdffe71e30a92dabe5ba08d6f1cd7fdcec68db48cc7f9642785abd4139263f5a09f4d56acbfacf5439bbc8ceeebc766225f6420a150034"}, &(0x7f0000f76000)=0x59) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00002fa000)={r6, 0x2, 0x6}, &(0x7f0000034000-0x4)=0x8) perf_event_open(&(0x7f0000243000)={0x7, 0x78, 0x1, 0x12, 0x100, 0x10001, 0x0, 0x1, 0x0, 0x8, 0x80, 0x8, 0x10000, 0x81, 0x100000000, 0x4, 0x200800, 0x10001, 0x2, 0x4, 0x5, 0x6, 0x7, 0xffffffff, 0x4, 0xe86, 0x8, 0x5d, 0x44, 0x40, 0x3, 0x401, 0x559f94e9, 0x8, 0x4, 0x7, 0x1, 0x5, 0x0, 0x0, 0x6, @perf_config_ext={0x80000000, 0x10000}, 0x4, 0x10000, 0x4, 0x0, 0x9, 0x1, 0x9, 0x0}, r5, 0xe2, r2, 0x4) 2018/01/27 11:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000903000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000967000-0x9)='/dev/ppp\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000abf000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_dccp_buf(r2, 0x21, 0x8e, &(0x7f0000c63000-0xb6)=""/182, &(0x7f00001f5000-0x4)=0xb6) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f63000)={@generic="c8fe9d73cbe3fda2608bc767858a4821", 0x3}) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000940000-0x8)={&(0x7f000003b000-0x1c)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000072a000-0x4)=0x0) [ 71.180116] device syz3 entered promiscuous mode [ 71.193801] device syz3 left promiscuous mode [ 71.213377] sock: process `syz-executor2' is using obsolete setsockopt SO_BSDCOMPAT [ 71.218170] keychord: keycode 39008 out of range 2018/01/27 11:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005bd000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000114000)={0x0, 0x353f}, &(0x7f00003ae000)=0x8) iopl(0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a37000)={r1, 0x2}, &(0x7f00008ed000-0x4)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008de000)={0x0, 0x0, 0x0}, &(0x7f0000562000)=0x258) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000f9c000-0x4)={0x0, 0x0, 0x1000000000000000, 0x0, r2}) 2018/01/27 11:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000f03000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007cb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000133000)=0x0, &(0x7f0000d64000-0x4)=0x4) readlink(&(0x7f0000609000)='./file0\x00', &(0x7f0000664000-0xd2)=""/210, 0xd2) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000058a000)={0x0, 0x7f}, &(0x7f0000326000)=0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ef8000-0x14)={r2, 0x1, 0x6, [0x40, 0x1, 0x8, 0x7f, 0x9, 0x6]}, 0x14) tkill(r1, 0x2a) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000ba2000)={0x2, 0x8, 0xe8d9, 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]}) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00002a6000-0x4)=0x20, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f000093d000-0x4)=0x0, 0x4) sendto(0xffffffffffffffff, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/27 11:16:16 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ce9000)=0x400, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000b59000-0x53)=""/36, 0x24) getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000087d000)={0x7d9, 0x1, 0x8000001f7, 0x31}) 2018/01/27 11:16:16 executing program 2: mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) ioctl$TIOCSTI(r1, 0x5412, 0x3) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e7c000+0x1e1)={0x0, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e7c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f0000e01000-0x1c)={&(0x7f0000131000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f0000e77000)=@get={0x108, 0x13, 0x224, 0x3, 0x2, {{'ecb-serpent-avx\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0xfffffffffffffff8}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0x400}, {0x8, 0x1, 0xc05a}, {0x8, 0x1, 0x81}]}, 0x108}, 0x1, 0x0, 0x0, 0x8820}, 0x81) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000e7e000-0x8)='./file0\x00', 0x400a00, 0x44) 2018/01/27 11:16:16 executing program 6: signalfd4(0xffffffffffffff9c, &(0x7f000000d000)={0x0}, 0xcd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000003000-0x4)=0x1f) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000077b000/0x1000)=nil, 0x1000}, 0x0, 0x0}) 2018/01/27 11:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000161000)='/dev/ptmx\x00', 0x4000, 0x0) dup2(r1, r0) 2018/01/27 11:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x40, 0x3}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000097a000)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000dd000)='tls\x00', 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000040e000)={0x0, 0x0, 0x0}, &(0x7f0000430000)=0xc) ptrace$peek(0x1, r2, &(0x7f0000656000-0x4)=0x0) ftruncate(r1, 0x80) chmod(&(0x7f0000999000-0xc)='./file0/bus\x00', 0x108) 2018/01/27 11:16:16 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xf8f, &(0x7f0000000000)="82b20d8e475581f69fc99d820e6e4540547c94dabd53e56dad9005993be47b1f81426c93c91fd22418643dab9cc2ac9b2ee25cd69c25ae08f5b034cf9488b8eac7e003c6fe6b9a74a2fce872f0da585fd3a16b32ccb96c11875368f5e8483e7575648e9d89ee8baddfe019532ad72f29e81281544de470630888b7e087e0f2016a595f5d66d856ef28c46a8f664a129c0316e359bf74f4f413af17cc13d24dce14582b476621bd845bd0194a252314cbd76436d7512241f3de4a635648cd0be5ad33bae48146206a") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000)=""/83, &(0x7f0000001000)=0x53) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x6000) write(r1, &(0x7f00006fb000+0xee6)="00105e1e8d00ffff167f00003e1600000000000007ffbc7018ce069f97ae21b14d872c4e8ce22c9b009600000700e700000002cf67824f44a95332f60b8f28084331df2d7ee23998e10630b3e113b1e83c00000000009c99", 0x58) bind$inet6(r1, &(0x7f0000f66000)={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) rt_sigpending(&(0x7f00009ef000)={0x0}, 0x8) readv(r1, &(0x7f000002a000)=[{&(0x7f0000ff9000)=""/20, 0x14}], 0x200000000000002a) 2018/01/27 11:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x200000) write(r0, &(0x7f00005a2000)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) write$evdev(r0, &(0x7f0000be9000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f43000)={0x0, 0x5}, &(0x7f000040a000-0x4)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000139000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005b9000)={r1, 0x1}, &(0x7f0000b67000-0x4)=0xffffffffffffff86) write$tun(r0, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000f82000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 11:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) sendmsg$nl_generic(r0, &(0x7f0000275000)={&(0x7f00008e6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0xfffffffffffffebe}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f000093a000-0x10)='/dev/input/mice\x00', 0x0, 0x40c002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000dd4000)={0x7, 0x3, {0x1, 0x1, 0x53c, 0x1, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000485000-0x4b)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) renameat2(r1, &(0x7f0000c42000-0x8)='./file0\x00', r1, &(0x7f000079c000)='./file0\x00', 0x5) 2018/01/27 11:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000f03000-0x11)="000000dd02000102001000035e0000faff", 0x11) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000331000-0x4)=0x81, 0x4) setns(r0, 0x8000000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000989000-0x11)='/selinux/enforce\x00', 0x40100, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000477000)=0x66) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f000039f000-0x10)={0x0, 0x0, 0x10000, 0x4}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000868000-0xb8)={0x0, 0x1, 0x200, 0x484, 0x5, 0x2, 0x2c88, 0x9, {0x0, @in6={{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x52, 0x7f, 0x7f}}, &(0x7f00000dc000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000916000-0x20)={0x7, 0x0, 0x9, 0x8, 0x7f, 0x16dc, 0x3, 0x3ff, r3}, &(0x7f0000753000)=0x20) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000070f000-0xc)='#\\,keyring.\x00') ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000c13000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00004b7000-0x8)={r4, 0x0}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00008e4000)="20f010ecc1412f1330152ef25f74c2a23b9d443c4627853be2a6bc91169e", 0x1e) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0086438, &(0x7f00009aa000-0x8)={0x80, r2}) lstat(&(0x7f0000376000-0x8)='./file0\x00', &(0x7f00006d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 11:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000801000+0x88b)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000706000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000cf3000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 11:16:16 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/01/27 11:16:16 executing program 3: perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x9, 0x15c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/27 11:16:17 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000028000-0xc)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r1, &(0x7f0000027000)={0x18, 0x2, {0x2, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@generic="fffffe0121"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 11:16:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x33)=""/51, 0x33) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000045a000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f000091c000-0x8)='./file0\x00', 0x61) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") mount(&(0x7f0000c60000-0xc)='./file0/bus\x00', &(0x7f00006fb000-0xc)='./file0\x00', &(0x7f0000191000-0x7)='mqueue\x00', 0x0, &(0x7f00000fa000-0x9b)="") ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000b6d000)=""/4096) ioctl$int_in(r0, 0x4000000000005473, &(0x7f0000050000)=0xad) 2018/01/27 11:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x80000, 0x9) fdatasync(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd000+0x93e)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/01/27 11:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000034e000-0x1)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00008e6000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000fe4000)=[{&(0x7f0000436000)="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", 0xfc}, {&(0x7f0000808000)="8a4f4b83407ec04e747f43f6123b37568be2d4f3fdc3be9a04c67ba28781b86857fb4f2ca521382870a9307a516143d0cd91fa49400985729bc8d897ca68a43b1ab93401a2ff219a3181de438dc0f187e5777046236281836e5cce028595663831fafdf660587dd018c2f21279649a2939ed781cb53e3ccc3922d94688ccd0f7ea4b5f8b06adf8a9ead7cfbe4076b8d6721022742ad28e142e6b59116f49a649b738f4a0d79afec92a5ec6c1fe8b54dd954f284618cdfa62373709f8a3c972da2820e78adb08c4da08419617b290acc930", 0xd1}, {&(0x7f0000e72000)="d0df14646a107ed06b26d0780e49571cf93cbe0dcedc9370d78e5d020768a00921500ef09c31553a93149845ef90968a0cf7d7d84ae40d505a9f34b6f6bc337563f4d36c8175fc9333da5f09036a98d0231cc5f3e9d9329effef3360c8c4ae0dc54e4df59a778ebc68c97f818b93179c2f35afb31fb08b8e3793a7fb4644f2583fe6b21d3cb3298997745165079c9e1e6a4b9d1657356a9ec53abcd61f70bc", 0x9f}, {&(0x7f0000fc9000)="5b1de750310287b3cf4340881de03fe292e75aa27614992cce28f4b56b29f829c30990bee42d00d55a9433219e023aefec6b8c66cff6ae4f611bd49b3f1c9cccf336a19403ce6c38ae1b2d9bf54bd85d047a0f86342d6127d5de31f106a3d304adde99900be1c58241c388ed6501633d3288e32fca4585a56a5a850872133fd66d70dbd9f36a3f5fb034ebd3815512f4f25548ea68dc845271842597f2494acc8bab7f5f91aec48e0b26d9d2850843447c52e1964a5a6b2ccec1ebea7acf666d3455055d3f10beeefac5fdcd127dc8d290559c02665f4ece1b63fb4e0c620db48960be945fc1e3f37e87c2b2a7b365f5144eef", 0xf3}, {&(0x7f00006ea000-0x25)="5905605cb96f1118b8deb622071d360b03c492f4ad437ffc6ead7f2b20fe9381fd104cc5fb", 0x25}, 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0x1000}, {&(0x7f0000918000)="fcff90221ef48bc4f7a7f1eb3b9bbec6cd790ea3c48363bc9687859436d471d760f25561b3233f69971868709c7fa5a298944a5f9af2bde1a968e696361670ccd3d2b1abd189beddfeb24923", 0x4c}, {&(0x7f0000bc6000-0xb0)="1f1ad6f20e40f03e51c06989f4f0f45f326aa5468297523e6e2159b2ff2fee8c3bc022e1b5b6c269970461bc5031a67466c73599a0f14c6ed1a159029f3bb3306aab48429bddb89b3ba044bdf5b532f65f685e9d013b7374e8079c08c32408043a2f56de8034f1d86a1caafe363937d4c750b81fba12c5f963f7ac5619a750005bfd3f93ca5147f448bba1ed699b56d66664a67c9c8630d7f80edb87cec54838f9bd954c04b9f38490afdc58b0b4999a", 0xb0}, {&(0x7f00004af000)="90c6f41d7560403d11e84ee635b3f9db080d431539215341777a06d3fb8e0672063d02a2d85e8ae086bdd0628528a4b45b3dd4f1cf870bb7bee09c81e2445abb4898a1aa9d", 0x45}], 0x9) vmsplice(r2, &(0x7f0000fee000-0x20)=[{&(0x7f0000194000-0x2e)="115e889a33eb489beea4be089d91ffdafdccbf2a42b719a8e5615aa0e5b4777de74d3d423fae358e2d37b60712ebd1ed33bd44ae855d9a7f4afc40ab370524bb776107bc5b9fa3858c3c540e8bae5a75ba2730287cef792579e056519d02f18c", 0x60}, {&(0x7f0000388000)="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", 0x1000}, {&(0x7f000094a000-0xa0)="e6ddce68130d29c8bde936150cbb60dfa2b26fcf9734b92b0b58665259b45f0a726d96669ffcfc61fa8c1a514f2627cb8780ae7203f550349eb7366ef9ff299dcf5e3e629fbd2465ee595b90226f7493c01f36b7eb74508f04a1871f09770146e2daefc28ca2e7a9410483eb41aba9975d3831490b73a41f70e4f4ba94c173e979564b554911d0631fbb5ab9158090d98b51b65193ecf8d7c2d32e35f8f7db26", 0xa0}, {&(0x7f00002b6000)="39d6e9a12cd397bd5e95cbe54ec118d344c3a99ee9569712bc78446aa0772fbf044612a1105b45fad777d0af722fd99f054222ff2e1177ef2dd889c46fb34004bf1c9f6effff8c19527d7c915e78ea146184345104ab64bcf038ac060be831093722acb97f6e9fee", 0x68}], 0x20000000000001c0, 0x0) tee(r1, r0, 0x7, 0x0) 2018/01/27 11:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) shutdown(r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000058000)='/dev/hwrng\x00', 0x101001, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00001d0000-0xd0)={0x0, 0xc8, "42f1780693a6888b25f20da96d1669a03c4e3a792d59a1eecf028da89df167209ec44dda29d1878d3499fa4bd2820e0ffbbbfde6b04b9d2390c6d3eb66b01fefe1cdebce350c4ca6d667c6a632e25c96042ba0c8fe7c775b2e0b24a5d09cb110e9bd34d8bda01670810ceea16ab5ef72a601f56807f1f9244ba40705dd6c472aa195572d8e37237de6f70970aa176dac8950ab1847619e561fb91ed4a0d12a05f38524e81f2dfde1df31dfe77907173080c01557984b24a489ad0185d9e617ea5169a14b89446ba1"}, &(0x7f0000ef6000-0x4)=0xd0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009e1000-0x8)={r2, 0x8}, 0x8) sendto$inet(r0, &(0x7f000022a000)="", 0xfffffdb1, 0x800000120000005, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00008de000)="81", 0x1, 0x0, &(0x7f0000fd7000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c44000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x0) 2018/01/27 11:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00008bf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000027c000)=0x14) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000095a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000af2000-0x8)={&(0x7f00001a6000-0x44)=@ipv4_deladdr={0x0, 0x15, 0x20, 0x2, 0x1, {0x2, 0x78, 0x20, 0xff, r1}, [@IFA_LOCAL={0x9e, 0x2, @broadcast=0xffffffff}, @IFA_ADDRESS={0x0, 0x1, @loopback=0x7f000001}, @IFA_LOCAL={0x0, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @IFA_CACHEINFO={0x0, 0x6, {0x1, 0x8, 0x10000, 0x9c1e}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x8000) 2018/01/27 11:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000595000-0xb)='/dev/hwrng\x00', 0x224840, 0x0) r1 = timerfd_create(0x808, 0x0) dup3(r0, r1, 0x0) 2018/01/27 11:16:17 executing program 1: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x1, 0x0}, 0x4) sendto$inet(r0, &(0x7f0000865000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 11:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000053c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x22) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$PIO_UNISCRNMAP(r1, 0x80047437, &(0x7f00000f4000)="e1") pipe(&(0x7f0000032000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000f5d000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00003fc000-0x8)={r3, 0x2c}) 2018/01/27 11:16:17 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) setregid(r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000056c000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000001000)=""/158) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) connect$unix(r1, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000ea7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r2, &(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f00004ac000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000278000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a65000-0x4)=0xb) 2018/01/27 11:16:17 executing program 3: mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0xfffffffffffffffe, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000130000)={@common='lo\x00', &(0x7f0000939000)=@ethtool_wolinfo={0x25, 0x0, 0x0, "37601badc875"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 11:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f00006fd000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000757000-0x510)={0x4, {{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x0, 0x32, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd8a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7800000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x94a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x57d, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4e3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3367}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigsuspend(&(0x7f00004e7000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) 2018/01/27 11:16:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000be3000-0x18)={&(0x7f000011d000/0x3000)=nil, 0x80, 0x5, 0x20, &(0x7f0000fd4000/0x3000)=nil, 0xffff}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x4) 2018/01/27 11:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cc8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000005b000)=0x7) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000466000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000e18000-0x8)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000994000)='/dev/sg#\x00', 0x7f, 0x80000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000f03000-0x4)=0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/01/27 11:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000032b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syslog(0x0, 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f9f000-0x30)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000009f000-0x52)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000072a000)=""}) 2018/01/27 11:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x40000000) fcntl$setstatus(r0, 0x4, 0x2400) 2018/01/27 11:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000004000-0xb)={0x0, 0x0, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000004000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000795000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000b75000-0x4)=0xffff, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000147000)={0x5, 0x4}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000fd000-0x14)={0x503a, 0xfe12, 0x6, 0x2, 0x9}, 0x14) setsockopt$sock_int(r0, 0x1, 0x80000000082e, &(0x7f0000d84000-0x4)=0x6, 0x4) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e6000-0x10)={&(0x7f000003b000-0x1c)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000a02000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1c1, 0x401, 0x1, "044f68a8232e38b21544c77fa22d03886ce3885a7fccb3126c5634d5720c6655794813690aae1ff92b96d401ea45e468b2dec7018b868902f84e073ae702890d121f78a9d3fad8d3c548899387c57b1d"}, 0x160) getpeername$netlink(0xffffffffffffffff, &(0x7f0000e7d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002e0000-0x4)=0xc) 2018/01/27 11:16:17 executing program 7: lstat(&(0x7f0000e8b000)='./file0\x00', &(0x7f0000071000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6bb3027928a42c1a5e61d18ee060764e"}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000-0x4)='bic\x00', 0x4) setreuid(r0, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000001000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xa}, 0x0, 0xa, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002, @empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x38a8]}, 0x38) 2018/01/27 11:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000085e000)=0x0) ptrace$setregs(0xd, r1, 0x2e, &(0x7f0000741000)="a6cba1be04c9afb0e6b232abe8ed2690aa46c90cb0567beabd66b47c62dfb9a0ae52b25ac2a62fda908b0d98ea18") fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/load\x00', 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000e38000-0x20)={0x2, 0x0, 0x4, 0x0, 0x0}) 2018/01/27 11:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x7, 0x10000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000089d000-0x74)=""/116) getpeername$packet(r0, &(0x7f0000dae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cb1000)=0x14) openat$rfkill(0xffffffffffffff9c, &(0x7f00000fc000)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b0e000)={r1, @empty=0x0, @broadcast=0xffffffff}, 0xc) write$evdev(r0, &(0x7f00006b2000)=[{{0x0, 0x2710}, 0x6, 0x7, 0x3}], 0x10) open(&(0x7f0000221000-0x8)='./file0\x00', 0xc000, 0x1e4) syz_open_dev$sg(&(0x7f0000a06000)='/dev/sg#\x00', 0x81, 0x80000) ioctl(r0, 0x400002271, &(0x7f0000510000)="") r2 = syz_open_dev$mice(&(0x7f0000373000)='/dev/input/mice\x00', 0x0, 0x0) getsockname$inet(r2, &(0x7f0000e4e000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c9000)=0x10) 2018/01/27 11:16:17 executing program 4: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000676000-0x6e)=@file={0x0, ""/108}, &(0x7f00005a6000)=0x6e, 0x800) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f0f000-0x20)={@generic="0df0b2a4d1c0d4327df3a3a24d556dc7", @ifru_flags=0x3100}) mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x408000000002, 0x0, &(0x7f0000935000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) sendto$unix(r2, &(0x7f0000843000-0xd2)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000010e000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a8b000)='/selinux/mls\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x406, r2) linkat(r3, &(0x7f0000df5000-0x8)='./file0\x00', r4, &(0x7f0000711000-0x8)='./file0\x00', 0x1400) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000df3000)=0x0, &(0x7f0000df4000-0x4)=0x4) 2018/01/27 11:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bd8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f00002ce000-0x18)={0x6, 0x6, 0x0, 0xda2, 0x8, 0x4}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_wait(r3, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fe1000-0xc)={0x0, 0x0}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000deb000)={0xbfffffffc000000d, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fe6000-0xc)={0x0, 0x0}) 2018/01/27 11:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000888000)={&(0x7f0000c92000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000076e000-0x50)=[{&(0x7f0000a98000)=""/127, 0x7f}, {&(0x7f0000705000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ab6000)=""/17, 0x11}, {&(0x7f000083f000)=""/4, 0x4}, {&(0x7f000048f000)=""/146, 0x92}, {&(0x7f00007be000)=""/197, 0xc5}, {&(0x7f0000450000)=""/212, 0xd4}, {&(0x7f00001cd000)=""/167, 0xa7}, {&(0x7f0000678000-0xbe)=""/190, 0xbe}, {&(0x7f0000268000)=""/189, 0xbd}], 0xa, &(0x7f0000571000)=""/201, 0xc9, 0xfe2}, 0x61) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000963000)=0x432, 0x4) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) 2018/01/27 11:16:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x6}, 0x1) r1 = creat(&(0x7f0000a27000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fad000)={0x0, 0x0, &(0x7f0000000000)=[]}, &(0x7f0000a21000)=0xc) connect$ipx(r1, &(0x7f0000000000)={0x4, 0x6, 0xf707, "9c1575c18bd4", 0x9, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a63000+0x9db)=@sack_info={r2, 0x4, 0x8e3}, 0xc) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x10e, 0x4, &(0x7f0000000000)={"66696c9365720000000000003f00", 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f00003c3000-0x10)={0x0, 0x0}, []}, 0x60) 2018/01/27 11:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000697000)={0x0, 0x0, 0x0}, &(0x7f000011c000-0x4)=0xc) r4 = syz_open_dev$mice(&(0x7f0000a1f000-0x10)='/dev/input/mice\x00', 0x0, 0xc0) ioctl$VT_WAITACTIVE(r4, 0x5607) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000ea4000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) sendmsg$unix(r4, &(0x7f0000e99000-0x1c)={&(0x7f00007f2000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000199000)=[{&(0x7f00001cc000-0xdc)="0583814b41b2565419c721dbf9df75584fc784e1aa1a4f30cfd02e454966f45776c8b4a1ed719f57ba8ab389efba2616d169443528d11343dd5c5316c36b31adcdfdc63ec0056219ab5d1e514ca4078c54c3b0d56be1d3f3f65e10cb8a7fb37e5cb068671904568a6f4c14429d0a8180ae7d0cdf983a6ea62df6bfd0e9b9499747a586f32faf14d7eede4224ad78bc544649a140e29284836005c646cf6a91272a73c2c99bbbf1de5b6cfd01e3460b05fba73b2f1511b2aa7a04e027c96e2cad61af35a2edad6c42c8cec03239ebe5125f00dd8bb0265db8d3ea7ffb", 0xdc}, {&(0x7f0000beb000-0x4c)="96a4ef6c0282cafadc94d3224a4c5a78dd8f02b9170736ba528093115328d15688eccfb0488f03c8756ba5db1beb9de9f04f10aaad7f2db587982823a6b508aa63517828b71de3cb318fc77e", 0x4c}], 0x2, &(0x7f000039b000)=[@cred={0x18, 0x1, 0x2, r5, r2, r3}, @cred={0x18, 0x1, 0x2, r5, r2, r3}], 0x30, 0x4000}, 0x0) ptrace(0x4207, r5) ptrace$getregset(0x4204, r5, 0x202, &(0x7f0000fa2000-0x10)={&(0x7f000014d000-0x40)=""/64, 0x40}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x1f, 0x4) 2018/01/27 11:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cd6000-0x9)='/dev/ppp\x00', 0x208000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008f3000-0x4)=0x4, 0x4) writev(r0, &(0x7f00005e6000-0x10)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d000a000000000200f9000008", 0x29}], 0x1) 2018/01/27 11:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000099d000)='highspeed\x00', 0xffffffffffffffcf) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000809000)=""/101, 0x65, 0x0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000155000)='/proc/self/net/pfkey\x00', 0x80100, 0x0) sendmsg$key(r1, &(0x7f0000a09000)={0x0, 0x0, &(0x7f0000863000)={&(0x7f0000b9a000)={0x2, 0x13, 0x800, 0xf, 0x3, 0x0, 0x7, 0x2, [@sadb_x_nat_t_port={0x1, 0x16, 0x3, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e0d000)=0x0, &(0x7f0000b5b000)=0x4) [ 71.624562] binder: BINDER_SET_CONTEXT_MGR already set [ 71.655452] binder: 12159:12172 ioctl 40046207 0 returned -16 2018/01/27 11:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r1, 0x3, &(0x7f0000002000)={0x3, 0x0, 0x100000000000000, 0x1, r2}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000061b000)=0xff, 0x4) fcntl$lock(r1, 0x7, &(0x7f00008c4000)={0x1, 0x0, 0x0, 0x6f, 0x0}) fchmod(r1, 0x0) 2018/01/27 11:16:17 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffff}) 2018/01/27 11:16:17 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000000b000)="6dab3d00000000000009") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f000000c000)=@random={'security.\x00', "6dab3d00000000000009"}, &(0x7f000000c000)="6dab3d00000000000009", 0xa, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/policy\x00', 0x0, 0x0) getdents(r0, &(0x7f000000c000+0xb21)=""/145, 0x91) 2018/01/27 11:16:17 executing program 4: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000fd6000)=@ethtool_wolinfo={0x1c, 0x0, 0x0, "00f00007066a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fda000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000fd9000)={0x0, @in6={{0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7d, 0x6, 0x8fea, 0xc}, &(0x7f0000fd9000)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f8b000-0x8)={r2, 0x7}, 0x8) 2018/01/27 11:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl(r0, 0xfffffffffffffff8, &(0x7f000050f000)="e5c6236254f15da2729d8d35d6756a41c3ca658dbcd9a8") preadv(r0, &(0x7f00001ac000-0x18)=[{&(0x7f000039f000)=""/205, 0xcd}], 0x1, 0x0) 2018/01/27 11:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000009e000)={0x8, &(0x7f000079c000)=[{0x1000, 0x10000, 0x4, 0x0}, {0x7fff, 0x7, 0x7, 0x5e39}, {0x7, 0x800, 0x1ff, 0x60}, {0x7ff, 0x200, 0x7fff, 0x3}, {0x0, 0x0, 0x0, 0x1f}, {0x5bf, 0x7, 0x0, 0x9}, {0x8, 0x627, 0x3ff, 0x7}, {0x4, 0x0, 0x8, 0x0}]}, 0x8) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00008bc000)=0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) vmsplice(r0, &(0x7f0000aca000)=[{&(0x7f0000275000-0x1000)="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", 0xf21}, {&(0x7f000088f000)="2fbaeb06ffad60cae35e30e5c5cf5cfdc0818645ccfec1a086c6c0659e640745e389ed5333922cbf248fdb4e8afd821deedb6c3f05ee71ead707eab84d4da6bf6056b65e65e017abd42fb5caf50def13162acaf2cb3a9facaa77a00d23482ce867a33c0d430da4b61a976aba1009eb1146880821c95ac5896c0bffb712bb", 0x7e}], 0x2, 0x8) 2018/01/27 11:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007c4000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000038f000-0x8)={0x0, 0x80000000}, &(0x7f0000056000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009bc000)={r2, 0x5}, &(0x7f000093f000)=0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000948000)=0x3) preadv(r3, &(0x7f00002c2000)=[{&(0x7f0000142000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2018/01/27 11:16:17 executing program 2: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000035e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000e75000-0x20)={0x9, 0x3970, 0x8, 0xfda9, 0x1a, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000000001}, 0x1c) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003f4000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e77000)=0xe8) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00000e9000)=0x0, &(0x7f0000773000)=0x0, &(0x7f0000e78000-0x4)=0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e77000)={{{@in=@rand_addr=0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x9, 0x3, 0x4, 0xa, 0x80, 0x0, 0x89, r2, r3}, {0xfffffffffffeffff, 0x7, 0x0, 0x5, 0xc0, 0x0, 0xd67, 0x7}, {0xfff, 0xa54f, 0x6, 0x4}, 0x1, 0x9, 0x1, 0x1, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x3, 0x0, 0x3ff, 0x4, 0x3, 0xfff}}, 0xe8) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000543000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDMKTONE(r5, 0x4b30, 0x100000001) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e78000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000533000-0x4)=0xe8) connect$l2tp(r4, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f00003b9000-0xe)='/dev/keychord\x00', 0x80, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r4, &(0x7f0000e78000-0x8)='./file0\x00', r6, &(0x7f0000e77000)='./file0\x00') 2018/01/27 11:16:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f00003ba000)=@file={0x0, ""/108}, &(0x7f0000d84000-0x4)=0x6e) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000935000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$unix(r1, &(0x7f0000d91000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/27 11:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000049000-0x8)={0x0, &(0x7f0000cdb000)=[]}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000133000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000c2f000-0x4)=0x0) 2018/01/27 11:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f000052f000-0x32)="38a5ad62a00d48a77a9fb364a5bf13f92c43969c3376cbb409221d66dfbf31b7f18fcae81bb4912e8edb520d685c72acb96f", 0x32, 0x4000000, &(0x7f0000dbd000-0x1c)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, 0x1c) r1 = getuid() getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00001bd000-0xc)={@empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b34000+0x6f)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000458000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r2, r1}, {0x0, 0x5, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffd, 0x3}, 0x7, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x2, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe15, 0x8, 0x2}}, 0xe8) 2018/01/27 11:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000896000)="6387c63c660174913f940e086f00918d5239aecb2ebc3b5e25d5eb2ea52b599e04272873fcd839eef6740fd8377425039a86f5b028204196e23b2c980b4c7b42b94e81748f653a6242bda8d50f0ea2f2e8b741b75b71e2329cb10b8d0a8fea177c4f315ca34017ff81b34bcf0950d39e5ab93a5b9a6ca6dde9caa86e666861d3b23abb233add2edcd5125041ce537bd05a85e74292cd352d59789170b7e62ef6d9aa9b33ec43a9dc7f137a4aa0f7b91aaca2c9f283ce288a4ff06b5ee4136e37598552c9debcc1a197ff3394160c8c257a8e6c9c85cd71073735e37b2584f9a63da4", 0xe2, 0x0, &(0x7f0000f6f000-0xa)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000e42000)=[], 0x0, &(0x7f0000634000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00000b6000)={&(0x7f0000889000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000ae5000)=[{&(0x7f000022a000-0x6c)=""/108, 0x6c}, {&(0x7f0000028000)=""/179, 0xb3}, {&(0x7f0000784000-0xa1)=""/161, 0xa1}, {&(0x7f0000c3c000-0x21)=""/33, 0xffffffffffffffd6}], 0x4, &(0x7f0000007000)=""/131, 0xfffffffffffffffc, 0x0}, 0x100) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x198}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) 2018/01/27 11:16:17 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x18)=[], 0x0) fdatasync(r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x81, &(0x7f0000001000-0x8)={0x4}, 0x8) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/251) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000c88000)={0x0, 0x0}) 2018/01/27 11:16:17 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0x2, &(0x7f0000015000-0x8)={0x0, 0x0}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000000f000)={0x24d5, 0xe505, 0x5}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000012000/0x1000)=nil, 0x1000}) 2018/01/27 11:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ef5000)=@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) listen(r1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d50000-0x10)={0x1, &(0x7f00008c0000-0x8)=[{0x6, 0x0, 0x0, 0x3f}]}, 0x10) sendto$inet6(r0, &(0x7f0000eba000-0x1)="", 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(0xffffffffffffffff) 2018/01/27 11:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x201000000000005, 0x0, &(0x7f0000959000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x406, r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005bc000)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) sendmmsg$unix(r1, &(0x7f00009b0000)=[{&(0x7f000083f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000947000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/27 11:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000044d000-0x108)={0x0, @in={{0x2, 0x2, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x4, 0x2, 0x5, 0x200, 0x7fff, 0x6, 0x80, 0x7, 0x80e, 0x8, 0x0, 0x51, 0x4, 0x4]}, &(0x7f0000de7000-0x2)=0x108) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000d6000)={r1, @in6={{0xa, 0x3, 0x100, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x274}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl(r0, 0x227c, &(0x7f0000489000)="") 2018/01/27 11:16:17 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000082d000)='/dev/hwrng\x00', 0x100, 0x0) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x1, 0xc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x4, 0xffff, 0x3ff, 0x81, 0x2f83, 0x8, 0x4, 0x9, 0x7, 0x6ef, 0x4, 0xece, 0x3, 0x9]}, &(0x7f0000735000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000001000)=[{0x3, 0x70e9, 0x101, 0xfffffffffffffff8, @time={r3, r4+10000000}, {0x7fffffff, 0x7}, {0xffffffff, 0x0}, @raw8={"9063ff143a3c774c7b32ef8d"}}, {0x9, 0x1314, 0x0, 0x1, @tick=0x1f, {0xfffffffffffffffc, 0x3}, {0x593, 0x56}, @raw32={[0x1000, 0x4412, 0x6]}}], 0x38) process_vm_readv(r2, &(0x7f0000000000)=[{&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f0000001000)=""/230, 0xe6}], 0x2, &(0x7f0000001000-0x29)=[{&(0x7f0000001000-0xd7)=""/215, 0xd7}, {&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/29, 0x1d}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x70)=""/112, 0x70}, {&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000000)=""/162, 0xa2}], 0x9, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f2a000)={0x2, 0xce6, 0x8002, 0x8, 0x100000000, 0x7fa3, 0x81, 0x7, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001ee000-0x8c)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c7c000)=0x0) connect$l2tp(r0, &(0x7f0000060000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x3, 0x4}}, 0x2e) sched_getscheduler(r5) r6 = syz_open_procfs(r5, &(0x7f0000da6000)='net/tcp6\x00') close(r6) ioctl$KDENABIO(r6, 0x4b36) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x22c, 0x4) ioctl$VT_GETMODE(r6, 0x5601, &(0x7f0000756000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 11:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000ae0000-0x8)='./file0\x00', &(0x7f00001e6000)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000200000000000000", 0x4, 0x0) r0 = syz_open_dev$sg(&(0x7f00002e5000-0x9)='/dev/sg#\x00', 0x7, 0x8000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bc3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000007c000-0xc)=@sack_info={0x0, 0x2, 0x7}, &(0x7f000086e000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008c0000-0xc)=@sack_info={r1, 0x5cf6, 0xfffffffffffff032}, &(0x7f0000afc000)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000015000-0x10)=[{0x8, 0x0}, {0x2, 0xffff}], 0x2) 2018/01/27 11:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f82000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000e4e000)={@generic=""/16, @ifru_mtu=0x0}) pipe2(&(0x7f0000551000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000af4000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$packet(r0, &(0x7f0000a8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c19000-0x4)=0x14) bind$packet(r1, &(0x7f0000324000-0x14)={0x11, 0xd, r2, 0x1, 0x800, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x14) write$sndseq(r1, &(0x7f0000640000)=[], 0xa8dde2291b87b710) poll(&(0x7f00009f1000-0x38)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/27 11:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000de8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f0000a39000)={0x27, 0xfff, 0x7ff, 0x7, 0x9, 0x5, "79c1ea55880861f2823a69c1e6ac9288912b8d965b110fd503e333ac6d391b150de2858374e0de0f217e05534eeccfaa554d182776c12c508b7284196253e2", 0x1000}, 0x58) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c8c000-0x4)=0x7, 0x4) sysinfo(&(0x7f0000e59000-0x18)=""/24) 2018/01/27 11:16:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dfc000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000162000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cc8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xffffffffffffffe8) fcntl$setown(r2, 0x8, r3) r4 = openat(0xffffffffffffff9c, &(0x7f00007a2000-0x8)='./file0\x00', 0x2000, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000071b000)={0x0, 0x8, 0x81, 0x2}, &(0x7f0000e5e000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f000046d000)={r5, 0x1c, &(0x7f00000be000)=[@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f00009f7000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000ab7000)={r5, @in6={{0xa, 0x3, 0x2b01, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000856000-0x4)=0x8c) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f1000-0xc)='/dev/autofs\x00', 0x0, 0x0) mq_getsetattr(r4, &(0x7f0000e54000)={0x0, 0x23bd7ce7, 0x4, 0x3, 0x21148f0c, 0x2, 0x8, 0x7}, &(0x7f0000370000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r6, 0x10, &(0x7f0000906000)={0x0, 0x0}) ptrace$setopts(0x4202, r7, 0x0, 0x0) tkill(r7, 0x8000000000000023) sched_getattr(r3, &(0x7f00001da000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) memfd_create(&(0x7f00002d3000)='cpuset*-*selinux(\x00', 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000834000-0x4)=0x0, &(0x7f00002cb000-0x4)=0x4) ptrace$getregs(0xc, r7, 0x0, &(0x7f00002df000)=""/8) 2018/01/27 11:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000496000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005f3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00003f9000-0x4)=0x0) ioctl$TCXONC(r1, 0x540a, 0x2) r3 = gettid() perf_event_open(&(0x7f0000f75000-0x78)={0x4, 0x78, 0xce4, 0x6, 0x1000, 0x8, 0x0, 0x100000001, 0x20, 0xc, 0x7, 0x4, 0x0, 0xa000000000000, 0x2d, 0x8, 0x1, 0x0, 0x0, 0x7, 0x80000001, 0x9, 0xffff, 0xfffffffffffffff7, 0x200, 0x7, 0x390, 0x7fff, 0x7fff, 0xffffffffffffffe0, 0x10000, 0x100000000, 0x40, 0x20, 0x5, 0x2, 0x5, 0x6, 0x0, 0xffffffffffff98bd, 0x1, @perf_config_ext={0xef9, 0x80000000}, 0x8000, 0xfa, 0x2, 0x4, 0xffffffffef4813ca, 0x8, 0x3ff, 0x0}, r3, 0xffffffff, r2, 0x4) [ 71.917874] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. 2018/01/27 11:16:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x80, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000938000-0x2a)=@dstopts={0x5e, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x20, {0x3f, 0x6, 0x6, 0x9, [0xbb, 0x7fffffff, 0x6]}}]}, 0x2a) lsetxattr(&(0x7f0000b78000-0x8)='./file0\x00', &(0x7f0000491000-0x14)=@known='security.capability\x00', &(0x7f0000144000)='-\x00', 0x2, 0x1) preadv(r1, &(0x7f0000320000-0x8)=[{&(0x7f0000509000-0xb1)=""/177, 0xb1}], 0x1, 0x40) poll(&(0x7f000027d000)=[{r1, 0x0, 0x0}], 0x1, 0x8) r3 = mmap$binder(&(0x7f00001e0000/0x1000)=nil, 0x1000, 0x2, 0x40010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000f4c000)={r3, 0x0, 0x0, 0x0}) 2018/01/27 11:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) socketpair$inet(0x2, 0x80003, 0x8001, &(0x7f00001fd000-0x8)={0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d7c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f000035c000-0xc7)=""/199) recvfrom$inet(r1, &(0x7f0000783000)=""/167, 0xa7, 0x40, &(0x7f0000f00000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x0) r3 = openat(r0, &(0x7f0000b0b000)='./file0\x00', 0x2, 0x2) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f000026e000-0xa5)=""/165) 2018/01/27 11:16:17 executing program 1: r0 = dup(0xffffffffffffffff) sendmmsg$unix(r0, &(0x7f00001d6000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00002e6000)={0x57, 0x3f, 0x3f}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000072b000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key$user(&(0x7f0000e37000-0x5)='user\x00', &(0x7f0000bf2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cef000)="73292e17ae066e7ca22e0c8ccb74d75701", 0x11, 0xfffffffffffffffa) fadvise64(r0, 0x0, 0x5fdc, 0x0) r3 = request_key(&(0x7f0000cc5000-0xa)='encrypted\x00', &(0x7f0000ffc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000067c000-0x4)='\\#@\x00', 0xfffffffffffffffd) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00004d5000-0xc)={0x3, 0x32, &(0x7f000018c000)="a901fa914791fed6ac000706751e7712380f87014164e641a9436e90a48381366e561c2b13ed9e6b91f160b30dd4ee2dadd1"}) keyctl$reject(0x13, r2, 0x8, 0x401, r3) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0xc0, 0x0, 0x0, 0xfffffffffffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) 2018/01/27 11:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007a9000-0x8)={0x1, &(0x7f0000001000-0x48)=[{0x64, 0xfffffffffffffffe, 0x0, 0x0}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003a9000-0x9)='/dev/rtc\x00', 0x2140, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006fe000)={0x0, 0x0}, &(0x7f000045c000-0x4)=0x8) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000488000-0x4)=0x0) 2018/01/27 11:16:17 executing program 7: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigpending(&(0x7f000070d000)={0x0}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@common="6c6f000000000000000000000000d612", &(0x7f0000068000)=@ethtool_wolinfo={0x26, 0x40, 0x0, "425cf8ffc804"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000093a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000677000-0xc)='/dev/rfkill\x00', 0x2200, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000064b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093b000)=0xe8) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000093b000)={@loopback={0x0, 0x1}, 0x8, r2}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000f6000-0x4)='tls\x00', 0x4) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f000093b000)='keyring\x00', &(0x7f00007ab000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f00006f9000-0x8)='big_key\x00', &(0x7f000093c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000093b000+0x430)='\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r3, r4) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000093c000)={@generic="ab2fb882684bc66fc9c59a1fcf786170", @ifru_flags=0x8000}) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f000093a000)="aa7b83b2b3c7f55ca862e0d34b035e9b608dc5dbc05b5e3caa9b2c1dc4940bbeddf2e941ee2e897f8cc421daff8dd578c8b1f4e15474b0f0a0af463119b501a12c721e0ff5c3806575048e4a7db750e266062f5a3d1a8b956d4e456ad3b7376d33c082132d033e8c1c0a75b763355b6924126838e95c4fb936d3dc4fca72439fe9cce2e90c94860ad61c1621e4aa1ad7f0f08aebd6e784d6a6cef5e939aed541ee34e13eb9aa77aa9a51d5e09ce206382d1d568deab09d43f62d1ddb0ff01cfbbbfa51f6ad2dd54364ff163d60638391e7e8298e8b37435def114d40ebef4a251a12f8fb5a4b793e0ccd9cfd6531482a089867") 2018/01/27 11:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) pipe2(&(0x7f0000f4a000-0x8)={0x0, 0x0}, 0x4800) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000e2c000)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x5, 0x4, &(0x7f0000dac000/0x2000)=nil, 0x5}) openat$ppp(0xffffffffffffff9c, &(0x7f0000571000)='/dev/ppp\x00', 0x4000, 0x0) write$tun(r0, &(0x7f0000d0b000-0x3a)=@hdr={0x0, 0x1, 0x0, 0xe4, 0x0, 0x0, @ipv6={0x0, 0x6, '\fY@', 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/27 11:16:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000-0x70)=[@in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x70) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x10000) clock_getres(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) rt_sigreturn() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000)=0x0) getpriority(0x2, r2) 2018/01/27 11:16:17 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) eventfd2(0x0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) timerfd_create(0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) epoll_create1(0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x0) socket$l2tp(0x18, 0x1, 0x1) eventfd(0x0) syz_fuse_mount(&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) inotify_init1(0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x4000000, 0x0) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) 2018/01/27 11:16:17 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000fd6000)=0x5, 0x4) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000fd5000)=0x9) userfaultfd(0x800) r2 = request_key(&(0x7f0000a76000)='blacklist\x00', &(0x7f00003da000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006a3000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x600) pipe(&(0x7f0000803000)={0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000fd7000)=0x0, &(0x7f0000fd9000-0x4)=0x37e) 2018/01/27 11:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000904000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000bb8000-0xca)=""/202, &(0x7f0000907000)=0xca) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000f64000)={&(0x7f0000fd6000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000425000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa748, 0x7ff, 0xe4, 0xffffffffffffffff, 0xd005}, &(0x7f00006fc000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b92000-0x108)={r1, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x4, 0xc, 0x6, 0xff, 0x0, 0xfff, 0x9b, 0x1, 0xffffffff, 0x8, 0x8001, 0x6, 0x80000000, 0x6]}, &(0x7f0000938000)=0x108) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ac7000)={0xaa, 0x8, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/selinux/enforce\x00', 0x2, 0x0) write$selinux_context(r2, &(0x7f0000456000)='system_u:object_r:dmesg_exec_t:s0\x00', 0xffffff70) 2018/01/27 11:16:17 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000000b000-0x40)="53bfafe4caf29088d81917453b3bf9a60370e398f49efcf9e5dc313950a670fe863c30576c9a239097c438901966d606dc37431e4dabb69ffb1b5c94f1dfb4e0", 0x40) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000004000-0xf)='attr/keycreate\x00') signalfd4(r2, &(0x7f0000009000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f000000a000)={0x167, 0xe, 0x6, 0xf7f0, 0x38b, 0x400, 0x4, 0x0, 0xfffffffffffffffb, 0x4, 0x40, 0x6, 0x2, 0x3, 0xd4, 0x4, 0x77, 0x6, 0x400, 0x82, 0xe304b47, 0xfffffffffffffffb, 0x20, 0x9, 0x80, 0x8}) 2018/01/27 11:16:17 executing program 1: mmap(&(0x7f0000000000/0x367000)=nil, 0x367000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000367000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000368000-0x8)='./file0\x00', &(0x7f0000049000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000239000-0x38)={&(0x7f0000063000-0x1c)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f0000259000-0xd0)=[{0x5c, 0x29, 0x37, "fd09152c29e6ddfbd45484d25b224e1fcdd0e95b0836dd222b68de32e9b2774e2a6d61287c2abc29ee60a8cdcc34c4dbeed1d1a2fd8d96c827cc9f5acee4bd988230644acafc7171e7052500b0"}], 0x5c, 0x0}, 0x0) 2018/01/27 11:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f000061d000)={&(0x7f0000cd1000)=[0xffffffff], 0x1, 0x3, 0x9e, 0x7, 0x4, 0x6, {0x3f, 0x0, 0xfff, 0x6, 0x7, 0x7, 0x0, 0x0, 0xffffffffffffff00, 0x9, 0x0, 0x9, 0x7, 0x8, "074b2be9a7b12694db075c98a4e8fa71fe528e3083216f0cbcec6ffc5dddd111"}}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000db1000)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000b58000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a69000)='lp\x00', 0x199) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f000094e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000d21000-0x4)=0x0, &(0x7f00004dc000-0x4)=0x4) syncfs(r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d2f000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffef9, 0x0, 0x0, 0x282) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000f33000)={0x0, 0x47, "5d035a380accc4cfe15a9a0750fc8123341d78e4cc196a4502fd313f4a3376bc5db089aea3afbff41a5c66e8d160e19305f876ac47bff4a1b7b40f4be5d08ba8452985dce64d20"}, &(0x7f000074b000-0x4)=0x4f) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000092d000)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27, 0x2, 0x20, 0x30, 0x1}, 0xa0) seccomp(0x1, 0x1, &(0x7f0000919000)={0x5, &(0x7f0000c6a000-0x28)=[{0x3, 0xfffffffffffffffb, 0x4, 0x4}, {0x5, 0x0, 0x5, 0x100}, {0x3, 0x3, 0x0, 0x101}, {0x100, 0x7, 0x4, 0x7}, {0xa9, 0x0, 0x1000, 0x59a}]}) 2018/01/27 11:16:17 executing program 5: mmap(&(0x7f0000000000/0xe7a000)=nil, 0xe7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x8000f, 0x7) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000e7a000-0x4)=0x4, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e7b000-0x4)=0x0) connect$inet6(r1, &(0x7f0000410000)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000001}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) 2018/01/27 11:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0246400, &(0x7f0000540000-0x24)={0x0, 0x0, 0x0, 0x87, &(0x7f000081c000-0x87)=""/135, 0x89, &(0x7f000095d000-0x89)=""/137, 0xe5, &(0x7f0000749000)=""/229}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ae000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000026e000)={{0x9, 0x2}, {0x4, 0x9}, 0x1000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNGETFEATURES(r0, 0x80247009, &(0x7f00004bf000-0x4)=0x0) 2018/01/27 11:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x7bceff27}, 0x8, 0x0) getpid() rt_sigprocmask(0x0, &(0x7f0000bf4000)={0xfff}, &(0x7f0000fc6000-0x8)={0x0}, 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r1, r2, 0x1) ioperm(0x3, 0x0, 0x6) r3 = open(&(0x7f0000761000)='./file0\x00', 0x2, 0x108) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000565000-0x4)=0x0) process_vm_writev(r1, &(0x7f0000525000)=[{&(0x7f000032a000-0xd2)=""/210, 0xd2}, {&(0x7f0000467000+0xce4)=""/60, 0x3c}, {&(0x7f000096f000)=""/4096, 0x1000}, {&(0x7f0000f70000)=""/74, 0x4a}, {&(0x7f0000195000)=""/187, 0xbb}, {&(0x7f0000df0000)=""/249, 0xf9}], 0x6, &(0x7f0000b60000-0x30)=[{&(0x7f0000542000)=""/142, 0x8e}, {&(0x7f0000f32000-0x61)=""/97, 0x61}, {&(0x7f000049e000-0x83)=""/131, 0x83}, {&(0x7f0000f3c000-0x82)=""/130, 0x82}, {&(0x7f000060b000-0xaf)=""/175, 0xaf}, {&(0x7f0000c69000-0xbe)=""/190, 0xbe}], 0x6, 0x0) 2018/01/27 11:16:17 executing program 1: msync(&(0x7f0000d5e000/0x2000)=nil, 0x2000, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000096000)='ns/ipc\x00') ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000c56000-0x4)=0x2) socketpair(0x1b, 0x7, 0x9, &(0x7f00001f2000-0x8)={0x0, 0x0}) fadvise64(r1, 0x0, 0xffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000f7a000/0x4000)=nil, 0x4000}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001000-0x81)=""/129) 2018/01/27 11:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000a95000-0x2)='<', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00005ea000-0x4)=0x1e) fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/01/27 11:16:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000373000)='/dev/input/mice\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) 2018/01/27 11:16:17 executing program 7: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000019e000)={0x0, 0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000ef2000)=0x0, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef4000-0x4)=0x7fe, 0xf3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008b7000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendto$inet(r1, &(0x7f000023e000)="", 0xfffffffffffffe61, 0x2, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000000)=0x7527, 0x4) r3 = dup2(r2, r2) recvfrom$llc(r3, &(0x7f0000626000-0x79)=""/0, 0x0, 0x2000, &(0x7f0000b98000-0x10)={0x1a, 0x1, 0x0, 0x1, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00005d0000-0x8)={0x6, 0x1}, 0xf7) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ef4000)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r4, &(0x7f0000ef4000)={0x1a, 0x0, 0x8, 0xd1, 0x6, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0]}, 0x10) getegid() 2018/01/27 11:16:17 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000fd6000-0x4)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000fd7000-0x93)=""/147) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000fd7000)='./file0\x00', &(0x7f0000fd7000)=""/166, 0xa6) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c61000-0x4)=0x81, 0x4) 2018/01/27 11:16:17 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001a000-0xfa)="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", 0xfa, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r1, &(0x7f0000001000-0x21)="536e4e7019c4fcc5aee8bd453fe7203b30d875cb539448dd87bad202bff771ad98", 0x21) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/27 11:16:17 executing program 6: openat$selinux_user(0xffffffffffffff9c, &(0x7f00007a1000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000247000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9208, &(0x7f0000d12000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0xffffffffffffffff) get_robust_list(r1, &(0x7f0000206000)=&(0x7f0000941000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000088e000-0x4)=0xc) 2018/01/27 11:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ee3000+0x6c)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000e69000)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, @in6={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x200}, @in6={0xa, 0x2, 0xffffffffffffff73, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x90) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000001000)=0x0) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 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='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r1, 0x0) socket$inet6(0xa, 0x0, 0x0) 2018/01/27 11:16:17 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000011000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000f000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000012000-0x10)={0x1, 0x2, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000004000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 11:16:17 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000001000-0x8)={0x8, &(0x7f0000007000-0x20)=[0xffffffffffffffff, 0x8b, 0x6, 0x1, 0x0, 0xe9f1f75, 0x6, 0x4c]}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000001000-0x4)=0x0, 0x81) 2018/01/27 11:16:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$unix(r0, &(0x7f00004f2000)=@abs={0x0, 0x0, 0x3}, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000629000)="") 2018/01/27 11:16:17 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002000-0x1a)={@generic="bb6b48dce76f04e977cd44ac4af18db1", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000e51000)={&(0x7f000096a000)={0x27, 0x5, 0xb4, 0x5, 0x8c, 0x2c4129e7, "7e3c7a2de4cef9124dcc3d8f7eab7ba8757593a86b1539ba7b6e37bb28a8785ab36af1cc7d3e4a88e3eaa4bd24340258bcb29cf805c1e3f42588d095563bc3", 0xff}, 0x58, &(0x7f0000001000-0x30)=[{&(0x7f0000f43000+0x3c1)="024517", 0x3}, {&(0x7f0000081000)="8e05732dafcd53a469c956c5e728971ab035f4fc936bab52e42685a5f9e2367a95c00692b6d9328d5935eb0b2be783c8177f5a82f400bf0af6ca9e0f09c994a3bc17c4266eba799663cb89fc978a2bcbb714e4b990fa586f81632b10630be5bb7570cab85b782258f98d409ad97c61b800be1b17a2d9a44f1e55b33b72ad6190e066ff6d961241c059", 0x89}, {&(0x7f0000e6a000)="7ee0cfb8d420d44635c0e26334f4e0c14cc8991d9105a17aa9de9f81a783af25170e0334b27b9600a12412b91ed1b0e24f5b6e6c08dd157e93bcc93bd140dd293cfd09e0cc2ddcb2a20ef6e4b7c0b825fa9f7cecf61614536905f5e43134aa473688d348b68cc5613fb7fee4217d99f11f6243a164b1038829790cc4e949d6834af7e5bfa1fa8b52760fbce9fa2287fe88fdb208cb4ea08de5e66fc32b4f639a82e62aa7f70ac7f62df5637549dd9b4e37afedfa074623d59ae49e8e0465c2d040b5cd36c9", 0xc5}, {&(0x7f0000002000-0xef)="b88d98ebb69bce194d19333a98d855d4af3a93c24311d7156254e50b14eec60b7d878e39b2b860b5e82a25e6320ec732a095616d91e769c62a9c7059da9ee3a8b8fb6e091229d206b35e253885e7a6404321749fad2032137e881cfe250ea7856cebff6432ca119fb24af836fe6609fbfa32d00d87064aa1f1284bdeffc2d4ffa9be8a5519cfc9d6a9d568c51e3f6635eee91ea834bc779cc6013216c330db9967f6a4abd95c3352d23594f8e77e9d924e7c219baa7dbf1875906ea2418233a522823a7df2429883b1602ed8b5b4faee697054ecef043cd38595f26f0bc5c2e83f2b75c748695c66da502fc79f1dad", 0xef}, {&(0x7f0000000000)="eac1ec274ec3720a4968ecd1eb6546d526ef59cfbb4163799b3f68b8b70f5280134eb57e4e4215c6a6442a39fa34df8da47a8c6dd568e79ce5467b1f416892ba203681773443ac1ae6f118befd3ea46a36258b26deeec2de145334467341f806933df58a1b9717b533dd5628a36f32d8aa93dca783484178774766a112ad85d9e19483125ecd629a0fa2b62850ae6d42bae8962a08f096e2f140822d400c2e961b97af988e7df63d0b54ff489923ddff6a818510ba5807d3916c0f7b1b0e7954d0f06b378685b12af988a2af4b6d4ed17efad92d847d6e8420", 0xd9}, {&(0x7f0000000000)="f3c318a62e3fa2647e8e0b8b58c2f1d320310c11eaa3b9bf7bac07c275cab7cd71601f0f7ef230af91dcf528dfd430d5ca6591ca09232fc9b375769373e2f996d4af1d5870e73e8f5c3befcc114e24a2b132da7e9c4b68871a91b6538c2a9afc258443272761b614cc72ae93123cdf958a462d0857e56f713c8acfef81d5b74d02a3673a77db595ca8bcaea16241edd40c2daea2615742a44ed2b08d88b10562373176ea82a93efc685455663d53e328a1e6389241496b3c83b494a9d7d556bdb11bff2a24afc0c6784a7180d4e93b29af1640bfee9e63f7b4b67b24b294426a", 0xe0}], 0x6, 0x0, 0x0, 0x1}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) socket$pppoe(0x18, 0x1, 0x0) write(r1, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/01/27 11:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000c3e000)=""/384, 0x84) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d85000)='/selinux/status\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fdd000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000762000-0x2)={0x5, &(0x7f0000ba7000-0x14)=[{0x4, 0xe7a}, {0x3, 0xffffffff}, {0x3, 0x1}, {0xf308, 0xfff}, {0x9, 0x401}]}) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/27 11:16:17 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000a1c000)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000859000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00001e4000)=0x2) fcntl$getownex(r1, 0x10, &(0x7f00003f2000)={0x0, 0x0}) 2018/01/27 11:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xffffffffffffff89, 0x0, 0x0, 0xffffffffffffff8f) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000150000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x397, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/27 11:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002c7000-0x9)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffef9, 0x0, 0x0, 0x282) pipe(&(0x7f00009d4000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000541000-0x90)={0x507, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b84000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ad000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000023000)={0x0, 0x0, 0x0}, &(0x7f0000b95000-0x4)=0xc) fchownat(r1, &(0x7f00003f1000-0x8)='./file0\x00', r2, r3, 0x1500) 2018/01/27 11:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x80000000010b, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000b31000-0x4)=0x0, 0x0) r0 = request_key(&(0x7f0000216000-0x6)='logon\x00', &(0x7f000017b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000234000)='bdevmime_typenodevppp1(%em1em0$\x00', 0xfffffffffffffffc) r1 = request_key(&(0x7f000089f000-0xc)='.dead\x00', &(0x7f0000135000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000026a000)="b300", r0) keyctl$invalidate(0x15, r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a81000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000f23000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00008f6000)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000044e000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000bd3000-0x4)=0x0) keyctl$set_timeout(0xf, r1, 0x2) 2018/01/27 11:16:18 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005b1000-0x9)='/dev/rtc\x00', 0x8280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00004d7000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f18000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff2000-0x4)=0xe8) setresuid(0x0, 0x0, r1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00006e8000)=0x0, &(0x7f0000e3f000)=0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002a3000)='/selinux/policy\x00', 0x0, 0x0) r3 = request_key(&(0x7f0000cbc000-0x5)='ceph\x00', &(0x7f0000573000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dea000-0x10)='/selinux/policy\x00', 0xfffffffffffffffe) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005b1000)={0x0, 0x0, 0x0}, &(0x7f0000739000-0x4)=0xc) keyctl$chown(0x4, r3, r1, r4) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000ef8000-0x10)={&(0x7f0000486000/0x4000)=nil, 0x4000}) 2018/01/27 11:16:18 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x1c, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000002000-0x28)={0x5, 0x0, 0x0, 0xad, "cd7e1bee4530e5c4552861fbc239ff16a40fb6c55bb7b61ee4e4fc90d7f00806"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x20a100, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000007000-0x5f)=""/95) setsockopt$inet6_tcp_int(r1, 0x6, 0x16, &(0x7f0000005000)=0x5, 0x4) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, "105fcc6c098d100400b00000000004152d5fea00011eba855c5cdd370b73ec25"}) 2018/01/27 11:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000061e000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_ivalue=0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e20000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f0c000-0x4)=0x0, &(0x7f0000501000-0x4)=0x4) 2018/01/27 11:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8f000)='./file0\x00', 0x4) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f0000c69000)='ramfs\x00', 0x80008409, &(0x7f0000d66000+0x4c5)="") 2018/01/27 11:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000956000-0x10)={0x1, &(0x7f000059e000)=[{0x6, 0x0, 0x0, 0x6d8}]}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$notify(r0, 0x402, 0x0) sendto$inet(r0, &(0x7f0000177000-0x1000)="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", 0xb89, 0x0, &(0x7f0000fb5000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 11:16:18 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x100ffd) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000002000-0x20)={@common='bridge0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000003000-0x4)=0x728c, 0x4) 2018/01/27 11:16:18 executing program 5: mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000c80000)='./file0\x00', 0x8, 0x54) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') lstat(&(0x7f00009c9000-0x8)='./file0\x00', &(0x7f000010e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x80) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f6a000)={0x0, 0x0}) renameat2(r0, &(0x7f000068e000)='./file0\x00', r1, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) 2018/01/27 11:16:18 executing program 7: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f89000-0x8)={0x0, 0x0}) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000db7000)="5f2d56ec6926f930526f918430a4361a238b4337d8c861f0b8011c43d42e8df1086efe17d57f50f30167feb46c72077191fe177818eb1bc3e3c93b5f253947c2c556dbe8b324591e0e4ae8ddccb20f4b3919145ccecb49c652640625ce0204dd6f228f7644e798212b1b240f92b544c3f62cce0f9b13a6fd8968751e5dd82b6f43bfdaa407cd4d292bbb86a4b19260dc9392545dadbe25c1a7cede788be982ed77b61b0111472f91e740a88f5facb079cd33c049da9c3032fe26fa2e7df58d273bb037d83c5d8eda822fb6da2efe96ce03aee9b6dc19810ea0a5e8a7e4e6ed0a0faf3ce7", 0xe4) 2018/01/27 11:16:18 executing program 4: mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000946000)={0x0, 0x6, 0x0}, 0x4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00003c3000-0x8)={0x0, &(0x7f00005ca000)=[]}, 0x8) 2018/01/27 11:16:18 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f000000d000)=0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000)='./file0\x00', 0xc) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000000e000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x1) ioctl$KDADDIO(r1, 0x4b34, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000000d000)=0x1, 0x4) 2018/01/27 11:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000a6c000)=""/0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000f03000-0x11)="000000dd02000102001000035e0000faff", 0x11) 2018/01/27 11:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000036b000)='user\x00', &(0x7f0000a62000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000077c000)="139ec97b65e1ff6feca2934fe8aa061dc5111e8c06e83740be9a230106af10197104a25c5a59dbbbe8e9cf4f0029e624575ffef63691", 0x36, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000af6000)='dns_resolver\x00', &(0x7f0000a20000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002e2000-0xf2)="25494f8d9163b9f71a0264407c8cce0ee5d91b00a865e8c34f6ceed5591866ee7dfb5fe7a5acebe44165b4389abefd2db601c9e16e67db74996df790014260e932f02ff356375906c38503b912c0a5b200187afe1d989364786873bcae8250a5cf009ec8b12c85feb986ed72b16061a4ef372fe8c86691bf5faff46bc5c5809e076589dd1b6e9ca43a6bdbcf782cc765bd74aea60cc683ba23d57dcffb1382fd386be18e984f816918114cd0cf60c909e27e9177496fced53a75cc8d9aed184bb2269d1a5164eef2aecf7a4b5308b1d0eefe72e29b639ec68522e65ee0febc32b7bf39ef1ea70a2d6df57899b2b437152c2a", 0xf2, 0xfffffffffffffff8) keyctl$negate(0xd, r0, 0x6773, r1) add_key$user(&(0x7f00001b0000-0x5)='user\x00', &(0x7f000003a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00006d9000-0x61)='\v', 0x1, 0xfffffffffffffffc) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000052c000)='net/l2cap\x00') ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f000063e000-0xb2)=""/178) 2018/01/27 11:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000021000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 11:16:18 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000021000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000010000)={{0x0, 0x7530}, {r0, r1/1000+30000}}, &(0x7f000000d000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000a000)={0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000021000)='/selinux/enforce\x00', 0x40, 0x0) fcntl$setflags(r2, 0x2, 0x1) r3 = socket$netlink(0x10, 0x3, 0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f000001d000-0x17)=@random={'trusted.', 'vmnet0em1#eth1\x00'}, &(0x7f0000023000)='/selinux/enforce\x00', 0x11, 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000023000-0x4)=0x7, 0x4) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000001000-0x24)=@ipv6_newroute={0x16, 0x48, 0x20000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 11:16:18 executing program 5: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af5000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000f7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000117000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000030c000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x7, 0x100, 0x400, 0x5, 0x80080000, r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000af1000)=0x3, 0x4) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000293000-0xe7)="", 0x0, 0x200418d6, &(0x7f0000af5000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/27 11:16:18 executing program 6: mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f000033d000-0x2f)={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'sysadm_u\x00'}, 0x2f) 2018/01/27 11:16:18 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$notify(r0, 0x402, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) lseek(r1, 0x0, 0x1) 2018/01/27 11:16:18 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000001000-0xdd)=""/221, &(0x7f0000001000-0x4)=0xdd) connect$l2tp(r0, &(0x7f0000001000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}}}, 0x32) 2018/01/27 11:16:18 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/27 11:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000048a000-0x15)='/dev/pktcdvd/control\x00', 0x101000, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000b56000-0x8)={0x4, 0x1f, 0x5, 0xfffffffffffffffc, 0x1}) r1 = syz_open_dev$sndseq(&(0x7f0000b93000)='/dev/snd/seq\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ab9000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000c99000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r1) 2018/01/27 11:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003ac000-0x6)='hybla\x00', 0x6) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$packet(r1, &(0x7f0000bcf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001f8000-0x4)=0x14) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00004a7000-0x8)=0x0) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x470}], 0x1, &(0x7f0000634000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x33a}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2, 0x0}, 0x0) sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 11:16:18 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) socket$inet(0x2, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[], 0x80000f0, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f000002e000-0x8)='./file0\x00', &(0x7f000002d000)=""/4096) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000003000)="") 2018/01/27 11:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f00007db000-0x8)="e4a445eb7fff051c", 0x8) close(r0) 2018/01/27 11:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058b000)='net/if_inet6\x00') ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) [ 72.660473] audit: type=1400 audit(1517051778.164:51): avc: denied { create } for pid=12457 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/01/27 11:16:18 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e2e000)=0x0, &(0x7f0000000000)=0x4) r1 = dup(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r1, &(0x7f0000005000+0xa53)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0xfd45) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000006000-0x14)={r2, 0x9, 0x6, [0x0, 0x7, 0x100000000, 0x0, 0x9, 0x8]}, &(0x7f0000006000-0x4)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000005000-0x10)={0x3, 0x0, 0x10000, 0x101}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000002000-0x10)={r4, 0x1, 0x6, @random="4e72c22cd856", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000003000)={r3, 0x4}) 2018/01/27 11:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000334000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00001ad000-0x60)={&(0x7f00002bd000-0x4)=[0xfffffffffffffffb], 0x1, 0x1000, 0x2, 0x4, 0x3, 0x9, {0x80, 0x2, 0x401, 0x1, 0x5, 0x101, 0x1004, 0xd2c9, 0xfffffffffffffffb, 0x9, 0x800, 0x9, 0x6b, 0x0, "6e250a5ea72efcceb8cc41abc718405ee0e8db40e2b7a5abad4097c787c0585e"}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001b7000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000b1c000-0x4)=0xa01e, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00003b6000-0x4)=0x80, 0x4) pipe(&(0x7f0000925000)={0x0, 0x0}) 2018/01/27 11:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0x80000000) open(&(0x7f0000dfb000-0x10)='./control/file0\x00', 0x412483, 0xffffffffffffffff) 2018/01/27 11:16:18 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x1) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f7f000-0x8)={0x0, 0xc4e0}, &(0x7f0000f7f000-0x4)=0x8) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f81000-0x4)=0x0, &(0x7f000039e000)=0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f80000)={r1, 0x2b8}, &(0x7f0000f80000-0x4)=0xfffffffffffffd82) sendto$inet6(r0, &(0x7f0000b9b000)="cbb1e0f7b52a3e5efa90d667153ba5b11484a38dc6e0c59513e03c1e465e9e6d9b3b366569a72a7b95f2db89587e7703307387b30539bcf6d9ef9b0dea6bf63dc1a6aa51fb07a2eeb8b8074967c507228a85fb5f563bfc1dd68c3d5e6ddbfaace8c669fe513d4b42e2d65d823c50ad9be7704aceec96d473e204c280a8a273ff21ac102dcf138280eb44e83895ac53e2f5063a87970eb5c0feee61513846b172720824f4d7ea525e008adfbcbbf5ff5486de0957a987e7826b8baf295928f4", 0xbf, 0x1, &(0x7f00003c1000)={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8000000010}, 0x1}, 0x1c) pipe2(&(0x7f000001c000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000f7e000)={&(0x7f00002b5000/0x1000)=nil, 0xfff, 0x7, 0x0, &(0x7f0000126000/0x4000)=nil, 0x7}) socket$inet6(0xa, 0x2, 0x0) 2018/01/27 11:16:18 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000012000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000003000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/01/27 11:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00001ef000)="ff01000000000000000000000000000100000000", 0x14) r1 = dup(r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000611000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7, 0x7ff, 0x6, 0x1000, 0x4, 0x7f}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000255000-0x108)={0x0, @in6={{0xa, 0x3, 0x5, @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]}, [0x8, 0x3, 0x4, 0x3051, 0x2, 0x0, 0x5, 0xe30, 0xfffffffffffffff7, 0x7, 0x8, 0x1, 0x3, 0x6, 0x2]}, &(0x7f0000458000)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00003a4000-0x8)={r1, 0x2, 0x0}, 0x8) ftruncate(r0, 0xffff) write(r0, &(0x7f0000a95000-0x2)='<', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/01/27 11:16:18 executing program 6: mknod(&(0x7f0000344000-0x8)='./file0\x00', 0x10, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000078e000-0x8)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000c0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009c6000)=0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$pptp(r1, &(0x7f0000794000)={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ptrace$pokeuser(0x6, r0, 0x4, 0xc000000000000000) open$dir(&(0x7f0000de9000-0x8)='./file0\x00', 0x40800, 0x0) mount(&(0x7f00000cb000-0xe)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000b14000)='\x00v\t', 0x2000001101, &(0x7f0000bc5000)="") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000078a000-0xb)='/dev/hwrng\x00', 0x8000000002002, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000dd7000)=0xfffffffffffff001, 0x4) 2018/01/27 11:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000691000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006fa000)={0x0, 0x80000, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000eff000)={0x1, 0x0}) mkdir(&(0x7f000000e000)='./control\x00', 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e5c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r2, &(0x7f000003b000-0xa)='./control\x00', 0x0, 0x0) linkat(r2, &(0x7f0000c61000-0xa)='./control\x00', 0xffffffffffffffff, &(0x7f000006f000)='./control\x00', 0x0) 2018/01/27 11:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00001ef000)="ff01000000000000000000000000000100000000", 0x14) r1 = dup(r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000611000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7, 0x7ff, 0x6, 0x1000, 0x4, 0x7f}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000169000-0x24)={0x2, 0x0, 0x7ff, 0x8, 0x3d, 0x0, 0x6, 0x10000, 0x2, 0x7, 0x7ff, 0x7}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000216000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x38, 0x0, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f000075f000+0xbe5)=[]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2018/01/27 11:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000a3f000)=0x0, &(0x7f0000da8000)=0xfffffec3) 2018/01/27 11:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000fdc000-0x10)=@generic="b2233633534c2c19df4e2dc5d4ec5ae6") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e54000)='/selinux/enforce\x00', 0x802, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000025d000)={0x3, [0x5, 0x5, 0x7]}, &(0x7f0000c2d000)=0xa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000e7e000-0x5c)={0x8000000000000, 0x0, {0x3, 0x0, 0x1820000, 0x1, 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]}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00007d7000-0x4)=0x0, &(0x7f0000554000)=0x4) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00006b5000)=@req={0x50, &(0x7f0000ccf000+0xa53)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x305, 0x4, 0xc3c, 0x3, 0x20, 0x0}}}) sendmsg$key(r2, &(0x7f0000f28000-0x38)={0x0, 0x0, &(0x7f0000638000)={&(0x7f0000d53000-0x98)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x5, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 11:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) mremap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000aad000/0x3000)=nil) r0 = syz_open_dev$mice(&(0x7f00009fe000-0x10)='/dev/input/mice\x00', 0x0, 0x410680) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00009e2000-0x4)=0x0) rt_sigtimedwait(&(0x7f000093c000-0x8)={0x3}, &(0x7f0000d2b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4e000-0x8)={0x0, 0x1c9c380}, 0x8) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000d89000-0x4)=0x8000, 0x4) 2018/01/27 11:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00001ef000)="ff01000000000000000000000000000100000000", 0x14) r1 = dup(r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000611000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7, 0x7ff, 0x6, 0x1000, 0x4, 0x7f}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006b6000-0x4)=0x0) rt_sigqueueinfo(r0, 0x9, &(0x7f00009fe000)={0xb, 0x1, 0x0, 0x7}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000838000)='/dev/rtc\x00', 0x248e9b7ac714114b, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000d3e000)=0x0, &(0x7f0000d63000-0x4)=0x4) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @dccp={{0x3, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, ""}}}}}, 0x0) [ 72.833519] binder: 12528:12529 unknown command 0 [ 72.838831] binder: 12528:12529 ioctl c0306201 2000a000 returned -22 [ 72.874811] binder_alloc: binder_alloc_mmap_handler: 12528 20000000-20002000 already mapped failed -16 [ 72.888896] binder: BINDER_SET_CONTEXT_MGR already set [ 72.895019] binder: 12528:12529 ioctl 40046207 0 returned -16 [ 72.897347] binder: 12528:12535 unknown command 0 [ 72.897355] binder: 12528:12535 ioctl c0306201 2000a000 returned -22 [ 72.914731] binder: release 12528:12535 transaction 58 out, still active 2018/01/27 11:16:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_void(r0, 0x29, 0x3f, 0x0, 0x0) 2018/01/27 11:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fd8000)='/selinux/enforce\x00', 0x800, 0x0) fsync(r0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) mq_open(&(0x7f00006cf000-0xc)='-cpusetppp0\x00', 0x80, 0x9b, &(0x7f0000325000)={0x9, 0x2, 0x2, 0x5, 0x5, 0x4c, 0x1, 0x1}) setsockopt(r0, 0x9, 0xad, &(0x7f0000181000)="d4880b265bda12b2d71893c5a12bcc3992eb3021df1ab8eb22787bb3f8600e3f1c641a8058a6ac8363c4a3cf143e2eb95dace5823d5f53a15f1f52b9e66e10212fd6729328c754b66bf3c4b44950dfc74d18bfe14ab4ec7e7a891831be8b33718b8e3448df2c", 0x66) r1 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000109000-0x4)=0x0, &(0x7f00005bf000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00005c5000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098f000-0x4)=0xe8) 2018/01/27 11:16:18 executing program 6: r0 = gettid() ioprio_set$pid(0x2, r0, 0x0) 2018/01/27 11:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00001ef000)="ff01000000000000000000000000000100000000", 0x14) r1 = dup(r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000611000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7, 0x7ff, 0x6, 0x1000, 0x4, 0x7f}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000d11000)={0x0, {""/7}, 0x0}, &(0x7f0000f9c000)=0x10, 0x80000) fstatfs(r0, &(0x7f0000b2c000)=""/140) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xffff, 0x1, 0x100000003, 0x0, []}) ioctl(r1, 0x8918, &(0x7f0000000000)="") 2018/01/27 11:16:18 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000010000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000)='attr/exec\x00') write$fuse(r1, &(0x7f000000d000-0x28)={0x0, 0x0, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0xa913b9109612a97) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000010000)=""/209, 0xd1) 2018/01/27 11:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00006fb000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe1000)={0x1, &(0x7f00006c9000-0x8)=[{0x200000006, 0x0, 0x0, 0x2}]}, 0x10) write(r0, &(0x7f0000fb4000)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080039007500", 0x27) 2018/01/27 11:16:18 executing program 4: mmap(&(0x7f0000000000/0x256000)=nil, 0x256000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000007000)='/dev/snd/seq\x00', 0x0, 0x200040101) write$sndseq(r0, &(0x7f0000244000)=[], 0x0) syz_open_dev$mice(&(0x7f0000153000-0x10)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000024c000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000104000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000005d000-0x10)={0x0, r1+30000000}, &(0x7f000024c000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 11:16:18 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) r2 = dup2(r1, r0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000001b000)=0x5, 0x4) r3 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000016000)=""}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f000001b000)={0x5, 0x0, 0x10001, 0x694d}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000000)={0x5179, r4, 0x1, 0x8}) 2018/01/27 11:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000589000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000019000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d81000-0xc)={0x0, @multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000b44000-0x4)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000005e000)={0x7fffffff, 0x1, 0x8, 0xb68, 0x6}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000960000-0x4)=0x0, 0xfefa) [ 72.923715] binder: undelivered TRANSACTION_COMPLETE [ 72.928896] binder: send failed reply for transaction 58, target dead 2018/01/27 11:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00001ef000)="ff01000000000000000000000000000100000000", 0x14) r1 = dup(r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000611000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7, 0x7ff, 0x6, 0x1000, 0x4, 0x7f}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:18 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000015000)='net/netstat\x00') r1 = epoll_create1(0xfffffffffffffffd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000c000-0xc)={0x5, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000017000-0x8)=[{r0, 0x0, 0x0}], 0x1df, 0x1ff) 2018/01/27 11:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f000056a000)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setpipe(r0, 0x407, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x1c79426e8b19e24f, &(0x7f000089f000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f000028f000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001b0000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ac000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00005d1000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x2, 0x100000000, 0x2, 0xa0, 0x0, 0xac, r2, r3}, {0x101, 0x6f, 0x9, 0x4, 0xfffffffffffffffd, 0xea5, 0x1, 0x9}, {0x10001, 0x6, 0x7, 0xfafc}, 0x4, 0x1, 0x2, 0x1, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, 0x0, 0x2, 0x800, 0x1, 0x100}}, 0xe8) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) [ 72.988919] binder: 12564:12568 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 73.001261] binder: 12564:12568 ioctl c0106434 2001b000 returned -22 [ 73.017058] binder: 12564:12568 ioctl c0106434 20000000 returned -22 [ 73.029153] binder: 12564:12584 tried to acquire reference to desc 0, got 1 instead [ 73.041601] binder: 12564:12568 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 73.052603] binder: 12564:12584 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 73.063852] binder: 12564:12584 ioctl c0106434 2001b000 returned -22 2018/01/27 11:16:18 executing program 5: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x44, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) r2 = memfd_create(&(0x7f0000008000-0x9)='/*system\x00', 0x3) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000003a000)={0x0, 0x6}, &(0x7f0000038000)=0x8) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000003a000)={r3, 0x3f}, 0x8) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/27 11:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) flock(r0, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007b0000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00003f8000-0x14)={0x800, 0xffffffffffffffc1, 0x1, 0x2, 0x3f}, 0x14) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/01/27 11:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mq_unlink(&(0x7f000066e000-0x22)='.$\':posix_acl_access{lo\\security\\\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000055f000-0x8)={0x0, 0xb269, 0x5}, &(0x7f0000408000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cb6000)={r1, 0x6}, &(0x7f00006dd000-0x4)=0x8) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00007ee000)=0x0, &(0x7f0000f8c000)=0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000061e000-0x4)=0x3f, 0x4) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000f8c000-0x1c)={&(0x7f000059b000-0x10)=@ax25={0x3, {"74eebe974b59f7"}, 0x80000000}, 0x10, &(0x7f0000252000)=[{&(0x7f0000dbf000-0xb4)="6ef6c53c0ce8c5d1870123ae20d8272180959cbbb8f4c0f7e2f804362e633abe7af80a7f723d122c9333d1c5e5429a8e1cf2f2f0cb3211e6fc41e1a1ccb49e9de806f69053c50c6420bf55ef6f0967e9464a9399614baef1161c69146816e0bc514d38e73aaaaddc41864bd2b5ab7d9f74691490a2b67255385e9da80ef02129aa1b6d050c7d06d6e296507b3979021fa3b422a6499736604bb486f0586727cfbca50ea062fe0e5dc73a214303f2990ac8fa0a74", 0xb4}, {&(0x7f00005f8000)="62bf5bbdf7bddd0bc94388f3cc39459d0026d9e2b458cf27b0075a3c99c9acfd87a200032917afa10e59b298932bdcd869971fa48d1a2c38841c986b2c97510029f0e5fadd7b87bea9e6e0fdbcb4a890f3d8715a2ab35a1f3ca788c111e2fdbd86cb47e3ae2701c1da7ddf59717bf2911407e04c115ccd301c9b30dac123f82058c09088041487d421ac6d3db4b3f17644c407b893b35ce8a99629a86d0d0a7ae77a856d0f89577c5956fb62f74932ad4cfccfbefa37a7cd09085e4bcc9c3345d21025f5113a692e55c2d62a38b85be95dea4424e90c83e37e715274870b", 0xde}, {&(0x7f0000287000)="23df5b1bed0360258d0782eab29aa6a8d70fdea9e1e482049de8d06fb971f152d576a3f3210f4ccd5a6707cc02954245fa9a24276b56cbf6cfd76751c92b0d1503039d1f994521b001f9e542db67836f37488005b2e8068b5640f3da7a857a999ca1ab0a496d2c949ed91fb8a02c74535a5497f0eb12aaa8ba1b55ce405e00cbd0a7af2bfa672c4d8c2c3e7bf8ad4a455de98a1842a896208b06549dc76f809b799de015109ecba4630fae041da8ccaf4e204f6d7e2a6ee8564e70fc7056bd5d746c01aa2225b67eef79f50f2d290752ad8f8f1ff438114abc59d94236e47b600a7d742fb14c7b46717760d0050ab752c0832e2d5c1e", 0xf6}], 0x3, &(0x7f0000ffb000-0x1d0)=[{0x6c, 0x117, 0x8, "d8a8caedcff9dd5d0c26a6ae8665abd47f1e9e53c702bd8893602be1c91e2db1792956ba8c279dd075ea0d08b1b10240b0a06569aba4336724453f95716249fca5bafea24564871722a652413f8fb9e6624599c9ccbfeb9707052614524b"}, {0xb4, 0x117, 0x2, "69a515be56693858e2fd1b5f88314a1832a3ba2e9a9e74f360f2cf6637e37f2876d7dc02c169e656d93b029bae4e6f74992c279b5a2eb4b7e32c065f8e252994c9189a2d3737d0fb61ae2d0e8ec68ccaa70e17640b6ba40bf700ef49c8188727c721e7c9ad7790d276b395f970ea00d49051f972176bbc374c6b573ec5c871674aa54c4c7c560894708028c59b4057d40b034f088c5eaa9b02ab3d0191e232971ebbbb109d7a"}, {0xb0, 0x13d, 0x7, "1db1cbeb5097c1b7c03a2e34ea2769f94ead6f29cab11caf0bde1863cb88db3af80c89c354efc81d73a728be07c3d7d1083d9a88773c8767733e9355a2651dc1684cf834707497fa76b0e60a9656e8ed6a22c19fed105ee3d79a8bb4618cb1d03f25e5935da582cc6f409df985256a76dc452a1ddd7c3ae61d470f1dfdb2c363cc99b5a3860ae696ef7a4b142e27b06fa7915db280f82ac6d49f1386c6c2d510f0b4"}], 0x1d0, 0x0}, 0x4000) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000c5e000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a0b000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000579000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, r2}, 0x14) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/27 11:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00001ef000)="ff01000000000000000000000000000100000000", 0x14) dup(r0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:18 executing program 3: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000237000-0x8)='./file0\x00', 0x4000201) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e78000-0x4)=0x0) ptrace$setopts(0x4206, r1, 0xfffffffffffffffc, 0x44) 2018/01/27 11:16:18 executing program 2: r0 = syz_fuse_mount(&(0x7f0000a7e000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000002000-0x8)=0x0) unshare(0x4000) r2 = syz_fuse_mount(&(0x7f000063e000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0x1ff, 0x101000) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000003000-0x10)={0x1, 0x0, 0x0, 0xb0, 0x11, 0x766, 0x6, 0x7, 0x7ff, 0x80000000}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r3, 0x54, 0x4002000a, r4, &(0x7f0000004000-0x8)='./file0\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000)=0x7, 0x4) 2018/01/27 11:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f00009cb000-0x9)='/dev/sg#\x00', 0x6, 0x3a1c00) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000dec000-0xc)={0x0, 0x0}) clone(0x0, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") process_vm_writev(r0, &(0x7f0000b15000)=[{&(0x7f0000a4d000-0x68)=""/104, 0x68}], 0x1, &(0x7f0000a80000-0x10)=[{&(0x7f0000c2a000-0xe3)=""/227, 0xe3}], 0x1, 0x0) open$dir(&(0x7f0000bca000)='./file0\x00', 0x0, 0x0) 2018/01/27 11:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000037000)='/dev/keychord\x00', 0x40100, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000073b000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037c000)=0xe8) pipe(&(0x7f00001c2000)={0x0, 0x0}) sendto$unix(r1, &(0x7f0000ffd000-0xe1)="be958f8fc20517c3249836d5bffd39a183f81546673f69269f7b7c797ef6d023b47e9b6d45970337809466f7fd41ff69ded901112fa24b7cae160b2b80a77813756f7a04bf9e22044204b0274a5a70db4c0b88bbbc10cb5ba50ffb772246ff0c984118742ff9eb693edc997553c553a2cf7c52a5ddcfa73d92913350141e23ad2ede58be880b4b51600533f36649158945ac86b11fb27e08b1b26e2c1fd2a01976a471f0909609df14876bf4516a4bf6f6cc676103169e6db4c963e8834ac056253bb0b055a22aff36f8e7c0dbcc185e541bf9a7d3e99d5bebd7066ade0be8deaa", 0xe1, 0x51, &(0x7f0000b5a000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = syz_open_dev$mice(&(0x7f0000462000)='/dev/input/mice\x00', 0x0, 0x88800) read(r2, &(0x7f000068d000)=""/4096, 0x2227a3e99b9fcb8a) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000f0000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ba000-0x4)=0xe8) bind$packet(r2, &(0x7f00008b3000)={0x11, 0x10, r3, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x14) [ 73.176026] binder: undelivered death notification, 0000000000000000 [ 73.197897] binder: BINDER_SET_CONTEXT_MGR already set [ 73.203397] binder: 12591:12608 ioctl 40046207 0 returned -16 [ 73.219599] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/27 11:16:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000018d000)='net/bnep\x00') ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r1, &(0x7f0000000000)=0x0) 2018/01/27 11:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00001ef000)="ff01000000000000000000000000000100000000", 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:18 executing program 7: getrusage(0x0, &(0x7f0000006000-0x19)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 11:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003f4000-0x109)="c3", 0x1, 0x51, &(0x7f0000516000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000073000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000e6a000-0x4)=0x0) 2018/01/27 11:16:18 executing program 2: r0 = socket$inet6(0xa, 0x400000000002, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000f97000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x200004d87, 0x0, 0x0, &(0x7f00003c9000-0x10)=@common="62726964676530000000001000", 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000612000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="7d7d86ee8127", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ec7917ba7f8ca10a46ebac85fb79a18d"}) 2018/01/27 11:16:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000c6d000-0x90)={0x2cfb, 0x1ff, 0x1, 0x0, 0x2, [{0xffffffffffffffc0, 0xfffffffff58d45b5, 0x80000002, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0}, {0x7, 0x2, 0x0, 0x0, 0x0, 0x185, 0x0, 0x0, 0x0}]}) ioctl(r0, 0x5, &(0x7f00001a7000)="a8ffe33aecb2e6486ec5419dc56efb68e38000af804e3a6eddd233a02a4dcb625fab09cc069b20c42cb5ca780272a09ad3f5fa6c189e822025f447212d8739757b2b9ad1036cbb2e155f8e003a53d8812d07e6a01c41ecc1fae726d85dfe110a871acfb9b208452b2d770ee0c92a33add615f6c49ebeb8cb4196042eeeebb2ef5b6c94c4d87143f1dd4b505fb290c84067fe9fd7256e9bd61cfbffb090c8db7877d261d31d81d8df3c20c98eeeacd9aff04a8b7846c45ac8915d95ee1c4a83c19001b3947485e5155429d86cf0c6de033becfe821b89350e4534a79185a4631b2baaab1f5bace88cb3c0c8") socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000636000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000022e000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0xfffffffffffffff8, 0xfffffffffffffffb, 0x8}, &(0x7f0000001000-0x4)=0xa0) ioctl$VT_RELDISP(r2, 0x5605) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000945000-0x14)={r3, 0x6, 0x1ef, 0x2, 0x400, 0x5}, &(0x7f0000c0c000-0x4)=0x14) 2018/01/27 11:16:18 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000004000)=""/6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000002e000)='./control\x00', 0x4000036) execve(&(0x7f0000d6b000-0xa)='./control\x00', &(0x7f0000df7000)=[&(0x7f00003a9000-0x7)=':\x00', &(0x7f0000194000-0x88)="70726f63656d312e0493888dcb564bafbbb259f02fd56b97f68cc9fee91ff6263a0739dcd9c64259e1822b84d86759781735f18dda62d9641c0115119e7100e47d425349a07c418909f6331a8ece2712b29648ca14bb55613489cc2c951cd69e6c097ef7595d5b41e012b74b444a9626b74f1fae020528a2bd503ab2320610e7b50cdeed3595313c", &(0x7f00000e9000-0xb)='#\\keyring@\x00'], &(0x7f0000fba000)=[]) r2 = creat(&(0x7f0000176000)='./file0\x00', 0x0) read(r1, &(0x7f0000fb5000-0x1b)=""/32, 0x20) fdatasync(r2) 2018/01/27 11:16:18 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000006000)={0x0, @rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000006000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@generic="6d41b36ba6196ca51bd1a5e5506c5746", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 11:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00005e2000-0x4)=0x0) r1 = epoll_create(0x9) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000084b000)={0x0, 0x0}) r3 = dup2(r1, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001f7000-0x50)={@generic="2b8d865a55c92fb1ba2c1ed062b6e37a", @ifru_ivalue=0x401}) r4 = socket(0x10, 0x1000000000803, 0x0) sendmsg$nl_route(r4, &(0x7f00009cc000)={&(0x7f0000adc000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000523000)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 11:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006fb000-0xa8)='net/icmp6\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00002a6000-0x2)=0xfffffffffffffffa, 0x4) preadv(r0, &(0x7f0000f3b000-0x8)=[{&(0x7f0000de1000-0xc3)=""/195, 0xc3}], 0x1, 0xb) [ 73.225030] binder: 12591:12619 ioctl 40046207 0 returned -16 [ 73.236094] binder: BINDER_SET_CONTEXT_MGR already set [ 73.241944] binder: 12591:12619 ioctl 40046207 0 returned -16 [ 73.261527] binder: undelivered death notification, 0000000000000000 2018/01/27 11:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") umount2(&(0x7f0000aaf000-0x8)='./file0\x00', 0x6) msync(&(0x7f0000c99000/0x3000)=nil, 0x3000, 0x1) 2018/01/27 11:16:18 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000007000)='/dev/usbmon#\x00', 0x1, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000000a000)=[@in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}], 0x1c) getresuid(&(0x7f0000008000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = geteuid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000008000-0x1c)={&(0x7f0000002000-0xc)=@kern={0x10, 0x0, 0x0, 0x80000800}, 0xc, &(0x7f0000007000)=[{&(0x7f0000008000-0x2c)={0x2c, 0x21, 0x100, 0x3, 0x2, "", [@typed={0xc, 0x62, @pid=r1}, @typed={0x10, 0x2f, @u64=0x80000001}]}, 0x2c}, {&(0x7f0000008000-0x1e8)={0x1e8, 0x19, 0x102, 0x6, 0x1, "", [@nested={0xd8, 0x8c, [@generic="d2acf1e703f6ff044cb9a27ae48af6ba74ae31eedcf2c2f920559e98f749177203c3133fb3ec8b65581792a2de3eb0b688eea05be911bb6e3fcb8ab7f95b613c7d656a6197c7324cbc653fc3bbd7d225c85c17819c1eff55276db69fb3feea7d28715d69dc530b3f59b16427dc3f5dbfe68a8018472f60329aabcd1802c71471543b9446844bd302f4877a0521b85774e493fdb71e25a6585b7d0ba66676e71c7bc2f5d29e5858ff1cd26e14f985754e4c304b796e242b892e5f2c3ed2c17d6ee7d3c2cfa97b4b2c193c2254ebf62c4856113f3f"]}, @typed={0xa8, 0x7a, @binary="9b95f41b9157b37444e79a2868f8bf9bfa3f5769735b59e5e1d1db3b219328f7a4606eaf0e6160ae72e79032868fc6a58d6d08eac4e08f61c4c384926e755fb345fcb74bb4faee62c17652f8606e38a3f0ca817937af421e4eabe4bd58af71451339c1ae4a7b6d9be9d402046cb68333ed4c6c9e44841a82e9abc8705d9fd1fbf3363f48b4bd2e1f81c4f9f782f4ce6d5c9663aaaebdbd7eb32a921398d338fe"}, @generic="7ab3486dfd9a53f64ef41df8ca152d303586483303c55c1b254605399243e6a82d7229167d7465e1db01ce7dbf5570d18ac4", @generic="c87496937f7234e5", @nested={0x1c, 0x84, [@typed={0x18, 0x26, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}]}, @generic="e798"]}, 0x1e8}, {&(0x7f000000b000)={0x12f4, 0x40, 0x200, 0x1, 0x0, "", [@generic="cd5438ad411be5ca236cfe40f41e99ded7804023d75349b6d63b9fc270567e6016a30b8a3f26d14d8cf2d3ba", @typed={0xc, 0x7, @fd=r2}, @nested={0x129c, 0x1f, [@generic="82be8e9f07af0689f060c55c6d6b61c8a720c93d15b0c77766366f8cea4b4311960870d8b3615dd6ea333e35923ddf68bbcae9e14693841033ebaaceaf59c2b023d900058ae071db24718ef9236397213f8f8e357ea249737883dc59230509e73031493daa45691860fdb98867ce3e58f1200e3fbcfdc4b92bd0740904b6ecbca5b1c94354390038dc7b2bfdc551fe35cb53a3d88d8b0574963dd8d1e1f37fc16f489b87fadd59e6282c52770df194427403e64992646caf75e6c40b8392087fe9a0b6bbc6f6ce6cda", @generic="f72a7acc0092bb218a7bae633e5d056233120647280e5b2262ab615474086b3f8642e10c59eda3afaa995aee347937eaf6", @generic="31fcb1e68865d105046b15f0b56c0955d77318162af4f5aecdfe1b81f06eeb3f8b7b1437adc7efd6d445b1c1a086ccb23d554bff1e2d708bd99b229502c4c228c65d6d9fa76ddfee1174e0c435d93ed7d11e9457e868f72cba58ef2824fbb6cd3b933a4728f538676686f52a19cdd4ddf5869c9679a800fbbe883e8f1e40adad6fbb92712d4c539032156861985d4973f616c99d00d9f751944fca6abb2ee53d683d0e5631e4af0132b99aa92e7e87f7bf641acd0cf4fc473bb7b51fcc4afbba5601405887743ac795c7132c15f52d761a329e4b8d8bc2f87d6138328b4cd4379f2944", @generic="e3905abb8acdf06e8b94613223f3f6abadac5c5fa7e987d80b399aebd15927040ba7c85bef15bb88f4821ccc31d31d1a59573b2b906d0de8d4f733cc808097c196b47115acbdcadb017b036d6c5c12425d3a9909f30f8528b75f985dc8bc85bacef4ab73a590a1fe82745493d0a52b6aa0226616d4ede16ea3c19560bd9b06eff1e78d7fb45d9386c45eed05d050f7f06d9e9ed613df765dde6be6655f50f7d77feb2efdbdd1cdfea96877599c", @typed={0xc, 0x3c, @uid=r5}, @generic="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@typed={0x10, 0x1, @u64=0x1}]}, 0x12f4}, {&(0x7f0000008000-0x371c)={0x371c, 0x1b, 0x0, 0x7, 0x2, "", [@nested={0x10d8, 0x4f, [@generic="ae0e4816d39cd2987ab5cd673d7de12ff4a156cd482226fbbb5cb192a57d9678ced140ffa49bd6f55e59de1ff4033580047553555ca589619e9295b1a6bb072934b53fb30cb505a09edf8b09746c6647dfcb25ac38ca1489f9c4a8e14d8c256a134cfcabc952367f888898b90ea944184d0992ef37a47c482539821f1c10304c556d9c6d9cd40ead7f8918237b6a0a80eef0fa5a1daf8cdef3ef3cf68798a6addafbdedbe18801e1e04df6e439232a379c40a4cab1181a48dc80e6550b0fab", @generic="aa40dc0bc8d3df4af56fc56cb4996b25f371666b9a", 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@generic="fac9d902f65f01a264b646686ad0b17e7e03d4f3512544517d64e005e05e9a4418013192cb5b6b81a4b7bdc372231e56b62144f71e7fcb5402b3fa190da102a6d13b33653972c06c69447f9f0e8f35f78f4deaf55c1c94edee26ed8bd1adf98928105c34646c47dd8369cec317715345ef9b9eda27fbea5c7e4ad1811f6036b4f9e8"]}, @typed={0xc, 0x14, @u32=0x6}, @generic="6cf8a9ec5cce103e4d6e3b18cd6e3f7b2cacba731627ae3ab290045279e80f408c8e23ef3afd5bb3c7f681413c28213d115fc4d9", @nested={0x178, 0x8c, [@typed={0xb8, 0x18, @binary="0b71fad78da8fa0ac101a026ce12b13a0c5e2d63aac6ca440096f556ca7bfadb0403bfc999efd02c7b756714b14818ad5b0de85f1fcfeecf740e7ebee197545853c34b3cff39cd75ad0f652c8019ae7897159093e544ad3076b3474a66d71dbd4064d5967cff8a00d60f94488b5be6c00cbd151579f8d66a4742b1f4bd66a0fa7d95c0b81d2f8ddab7f46a1c5aade1e7f647e067c264d51fe7f233f68775ba27c8a8953d51a4cc819b1b74594b3f2ae3"}, @typed={0x10, 0x4b, @u64=0xffffffffffffffff}, @typed={0x10, 0x67, @u64=0x5}, @generic="a188edd1a3ad1f7376dd84ad2143924614c306f7d46dabdefa6264f74844c6825ca604b7d8492327382c5d6e1b2265008eccb99f019b27bf59696a9f4cdd8b5b55f28179359838190176d511457c9c7f20fd9581906a7e1b81e931ba807f025347eaf38052c9469452184f57b419eb120ef551fe455528d0398c7ebf9be798a1386ad91efe73fbf2bc81b79e8f143db4e29305c7ed22d3b9cdeb02"]}, @nested={0x8c, 0x67, [@typed={0xc, 0x5, @ipv4=@rand_addr=0x5}, @typed={0x18, 0x45, @str='eth1vboxnet1\x00'}, @generic="e86671379c3361ce091aae6dd812c2edd6a67aacdb6507b2b34e9e782b2d78ea3accb49308c51079ba9b40ad4ef225fd30a63325cca5e6c643ec2fd067c0a5bb2f273ce01d7ba793b637978890aeda5d755b18fc9fede0e286afda24972dd5bbebde"]}, @nested={0x10, 0x5c, [@typed={0xc, 0x2, @u32=0x8000}]}, @nested={0xfc, 0x87, [@typed={0xc, 0x71, @str='\x00'}, @typed={0xc, 0x2b, @fd=r6}, @typed={0x18, 0x1, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="d68e407095c678afecf97708fcd4ded5e9c58b4fb0f8079b9d371ae590f84a899ab68c799f2f3a0cc794ce12261b857e80982f03685317d7a9e76d3abb81f1ecc4783fc606dc8d4bc879053b17b0b1a9ed864336beeafc824aeb7b70a9ad2465ab0412e07133359bc81c50a9d77d6a8bbf590cdbbbfafeb47596e96edcc0d048b31e089c200d02279b940ffee31346202cfb36ec287838aa9571613d3b7ce7446c6ef8339cfed392456977a4213ddd1d7cd2bfd4d3157d3650dfbef57e512930a3f16a991e46c9"]}, @nested={0x3c, 0x8, [@typed={0xc, 0x3, @u32=0x5}, @typed={0xc, 0x3a, @ipv4=@empty=0x0}, @typed={0xc, 0x4d, @u32=0x6}, @typed={0x8, 0x6b, @void=""}, @typed={0xc, 0x87, @str='\x00'}]}, @typed={0xc, 0x5a, @u32=0x8}, @nested={0x27c, 0x48, [@generic="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", @typed={0x8, 0x11, @void=""}, @generic="3c441ce48554421e92a2922fa1d1a27927a50238f14dbd918feae1aaec9bdac3c8ebd1458365bb58a1db95b82274206e146ab0c1bbf6d724f1286b08089a722e2e399873dd42d130bbaeacfee10a585129b7d0a6c594beb49fd2d3b3e60a2c871d59f19bc5b65aa30556dd86b6b48702161e65d825698d264d75ba482200704a079a24f380", @typed={0xec, 0x4d, @binary="e65477e305bd946c86d5298b4cec34690192b8db400522f256e1210ceae212cf8ba0ca97aa559ed19a91aa78b97a18810a6fd3b4c76df960ed78b4467f10311eb8b96bc5db126a74093f4abb933e4d3b0fc00a37497df50a5351647905d1f8dd2ee975adbb28af576478790f7d4115e6597a724338aa950ee4792fcf92b4f13fca028cfa98eadd74fa5bad9dc1295239c56e0d78f552760f4dfc5b321c6b84f21cbbbc20cea11660825f1d802f31c798b5a553bd1599e7332a817e471c588663847b2da96044d37e818bc50bc35d5eae90599069225748fe6513626f3b73e90c42cb"}]}]}, 0x950}, {&(0x7f0000007000)={0x7c, 0x3c, 0x1, 0x5, 0x2, "", [@generic="3a98c5c206a6102beffec79575f1e18a814342f8cdae191ecb390f6f5a5d95711cd5daf78265fd7aeeb78abe1adc7fba619da9c1347f006a35b8434d8068fc695d5cd07da0ba6f295172848daaaf0d2ee20c72e48cf9d641b24d", @nested={0x10, 0x2b, [@typed={0xc, 0x4f, @u32=0x4}]}]}, 0x7c}, {&(0x7f0000007000)={0x2e4, 0x20, 0x1, 0x3, 0x0, "", [@typed={0xc, 0x21, @u32=0x7}, @generic="809bdf738f8c2fbd1fca92f777e56ed730f66cab0ee2a00b4df14fbadc3c83bc4218508f24c8a43ae4c5d540cf9d5d5b936b91eb258f4c420e9ba44d29e9a6c590cef9842c0b9fc897112eb587f210241ef4ad9400d8d6355cc85b7014d98e50f50d5cd64dacd52e9c68f0274bfd4924d5fd93caf2b508729e0d46a28e67b042c642a15f3435d449c362db0966a6ac90377f244c511ed7d1ee72fea32e0ffc6745d0bbe4240a82566c8a7d4018bee1d698e7535e4836961fcf0eddaddba6b67124", @nested={0x4, 0x4b, []}, @nested={0xe4, 0x81, [@typed={0x18, 0xe, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0xc, 0x5f, @fd=r7}, @generic="9a525024e2a97ac5206cf400f00ae9688577fe16b10815d968b769a782c6cf96db23e0911987332766904f927e2665e638aca3ea19b132f79338a0e2f25081d85f3a900c50fda453b42ae28f8573b508d0be73970193d79ec4480ae1d53d7ae4390a6989f7e9214878889381c681a500a35127ea9b1e7dc640f356fbba31de0801c2e71c0df80ab5781a04a0e68c579210e71f1d536c25e30bb4d8cfe37173951277f3b42df6552873f297597eb42d8c2ce26ed195d5fd0cf7"]}, @generic="1702d2a09da96da44c5723abd9a5e528f0d236f054eaaeea6af8d400d0187c", @generic="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"]}, 0x2e4}, {&(0x7f0000007000)={0xb8, 0x1e, 0xc00, 0x6, 0x2, "", [@typed={0xc, 0x6c, @uid=r8}, @generic="85495da2a3b6c6264b690040f51a6629e51421fbba57e2dd16bbdf337d992bd852351a53abb8f376951ef30d714dc0a9cf", @typed={0x18, 0x94, @str='%{bdev*,selfem0\x00'}, @generic="5c724f3fbd68943e3271bbb2595623fbbe235cd15d9d9377fdf5d13185f91fee558f88cd543d0926138c3c713ee2d65ae6522c680a729b6e9a49fd95d1c4cc2a11874a775a54aabdd329b12d2a2267e2f7"]}, 0xb8}], 0x9, 0x0, 0x0, 0x40}, 0x20000000) r9 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000b000)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$inet_mreq(r10, 0x0, 0x0, &(0x7f0000003000)={@broadcast=0xffffffff, @rand_addr=0x100000001}, 0x8) write$evdev(r9, &(0x7f00005e1000-0x90)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x10) 2018/01/27 11:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b1e000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e1000-0xbf)="7fa9a43b93cd6603d1ae2f2f3458ce2cf6d2785e6d54c8282de42fd8e2505053e0ba6c762640ff29af5ffab45bb5a44fda0877c42a6bbdc45ccab6c6dec4074fbed4698fd2122ef15338a9e89d20bc3f17", 0x51}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000387000-0x60)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b509213e", 0x60, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4)=0x0, 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x40001) shutdown(r1, 0x1) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000277000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) 2018/01/27 11:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a56000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f000063a000-0x8)='./file0\x00', 0x40000, 0x0) utime(&(0x7f00005d6000-0x8)='./file1\x00', &(0x7f0000330000-0x8)={0x100000000, 0x4}) mount(&(0x7f00004ac000)='./file0\x00', &(0x7f0000ee8000-0x8)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f00004f3000-0xf)="") ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000748000)=""/148) execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f000076f000)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) 2018/01/27 11:16:18 executing program 7: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000951000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b50000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000931000)="440d05030000000300070000ec", 0xd) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000cd2000)=""/0, &(0x7f00007ab000)=0xfffffe3b) 2018/01/27 11:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="9c981c2e8d1e0017bd218032591f2940864950d2ebe90e3a94fcb7a7375ff5b0546d7937646cc0defbab940b80f600a16a9f83a8b7fb87ec990ad7d0ec121dbd3978a364bcb0b08f111cb1a1713d6a6b1f23e1be59cc70dc6c34e33e0249ac2cc5898ca3def72f0c3cf82ea6fcaea8d0c33008e5d6700ea1afed7100716976906a8812125741cf2a54cb420d5497b9bd30344ffcaac3a769a5733595e8a7ad97d94a3b12", 0xa4}, {&(0x7f0000002000-0xff)="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", 0xff}, {&(0x7f0000001000)="ea0b303ae50d5fb773f79374326c3246fc72b3bee528726d8c2c3a654d043227575dcadd0cbd5879f2bcf3e6f172caeec974cc94732a1722806de95aced17bc0e76e94d9a83947fc9cef9fd6ef696a10d2276db36316fc5bb2e5673b14b17dc5efea56be52dbdee173fb33e9d2630c4a9ccd532d29e9202d8581770fd9c7287f2a4d4118a875f9e87722b6b9a9ad71a03ad72f09d75afe890d5650671471f55b7c930682ce24b2e1ce891de8571e98221e9eaef009e4266a4854cae6e4b6c1baf12d0075721265bdc01c85add125fb14017ca1776aba148902016af36adccb44c8ce3a4bc35a34", 0xe7}, {&(0x7f0000002000-0xd4)="83cf926c678bd5fdd767085b3dcc2a856cc3a6c8fa4b6c6bb1aa56d4d9d0b9b9bb9144637e9317d0b9c688ec57e680348ca3d968e0eecc36e3c7cafee27c2ddb27d64e769b9de7c752f01e1599491d10be29fec662a886a400e36fd4dacaea135d9064ba226e7e47de14ba226e5392ef9d6e8e980149e78165e345f5dbf2cfc62abbd062c22328da4171e67d2e7d13f1f2de561d28c4b11144849e696864574c0f28057dd35b4834acbc64cfddd9491cc492ff3f09cc9df6c4532d91548a1940cb18e06d9f481a0b5910c1b5839ec1c8bc1d875f", 0xd4}], 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x200800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00009cc000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3ff}, &(0x7f000061c000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00005c6000-0x22)={r2, 0x1f, "a14a8b6f9cb6eeae5351c70352f806a72e1617709d401537bae8bfc9ea7ea4"}, &(0x7f0000000000)=0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00007a8000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0x0]}) 2018/01/27 11:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_gettime(0x0, &(0x7f0000d88000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000bdc000)={r1, 0x0}) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) rt_sigreturn() 2018/01/27 11:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 11:16:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:18 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000688000)='/selinux/checkreqprot\x00', 0x2800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000c21000-0x18)=""/24, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000a1a000-0x1c)={&(0x7f000046f000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f000080e000-0x8)={&(0x7f000052b000-0xf0)={0xf0, 0x3, 0xe, 0x300, 0x0, 0x2, {0x7, 0x0, 0x2}, [@nested={0xdc, 0x12, [@generic="892f8db41047b7e45fb44d562b755868a6c478cd2a499865f4522615ce0d467e52a05f29a33baba125ede35d927e7db8977c727a0d", @typed={0x1c, 0x57, @str="65746830bf5b75736572766d6e6574305e00"}, @generic="c4df9c6f8fa3ebb433558c7bbbf7edb28ad1e323486eca95359f2b20e43f90da35b1d6f21b9ce02768cd19b0a6e3069a698f8a1dfda64d521254705dd08ac300c0e3ea89fc8de69ec3f2bc3816ed3ab82ffaac31e1b09a421e26e802b427fdbe324b48a11209018377b68209f6d0f7c7968a397ad8016c45b403fe03b6c9e5b0895290ad0adb"]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) ioctl$TCFLSH(r0, 0x540b, 0x2140000) syz_open_pts(r0, 0x800) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}}, @sadb_address={0x5, 0x9, 0x33, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00009a4000-0xc)={0x20000000, 0x0}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000e09000-0xe0)={0x0, 0x0, 0x0, 0xb06, 0x9b, 0x0, 0x12, 0x0, 0x0, "dbc7e211aede44b956dbb7a986f994dd03192a4f56dd15399ae8853fa6d2f8b6e2978d9fc9195f217f93dbf5488163bf52def807d17abae0039d44fb95f4795b", "26a8001e471e5a5e1118a3f34613ad5b0e911213e42bced4417c09fa315b4c5ec4581b7b9394699c9516005e841f3786a6f93fb2d4f9d664a2f6f82415705641", "6588421fe7814113ad6046586b1bd8fb62da07808c1c9fc155b9b1b850e99663", [0x800, 0x3ea]}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000eae000-0x3)=0x3ff) 2018/01/27 11:16:18 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000003000-0x69)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2c, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3ee960", 0x0, "26ec0d"}, ""}}}}}, &(0x7f0000002000-0x10)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x57b) syz_extract_tcp_res$synack(&(0x7f0000004000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004000)=0x0, &(0x7f0000004000-0x4)=0x4) 2018/01/27 11:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00006c0000-0x26)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmmsg(r0, &(0x7f0000e65000)=[{{0x0, 0x0, &(0x7f00009f5000-0x18)=[{&(0x7f000052b000)=""/189, 0xbd}, {&(0x7f00004e1000)=""/4096, 0x1000}, {&(0x7f0000692000-0xf9)=""/249, 0xc5}], 0x3, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000892000)={0x77359400, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000054d000-0xb8)={0x0, 0x7f, 0x1, 0xfffffffffffffffd, 0xffff, 0x5, 0xfffffffffffffffc, 0x5, {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]}, 0x5, 0x2a4f, 0xfffffffffffffffa, 0x8, 0x7}}, &(0x7f0000e64000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000033a000-0x83)={r1, 0xffffffffffffff80, 0x7b, "955ff84efb5c037405a782260329d2dd27aedc90c8c147fc39b7376a499886deabef72e5c6ea70ad2835dd80a76a6bd04dcbc6ff27e9118d90f20419406f448e904faf3a91e4003b8bc68c17ef89cf2c584b1b638dcc25ef98a0e2f79910fdde8bd96eedd52e635023903cec56b4c3ceb92af76e64c77736b16f39"}, 0x83) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/01/27 11:16:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000faa000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009ad000-0xa)={0x0, 0x2, 0x1, [0x28]}, &(0x7f00005ee000-0x4)=0xa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000567000-0xc)={r1, 0x10, &(0x7f000057d000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000509000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000070000-0x8)={r2, 0x2}, &(0x7f0000694000-0x4)=0x8) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000031c000)={0x0, 0x1000, "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"}, &(0x7f00001be000)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000065e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfba9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000064f000-0x4)=0x8c) sendmmsg$inet_sctp(r3, &(0x7f00005f8000)=[{&(0x7f0000ac9000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000054b000-0x30)=[{&(0x7f00008be000-0x8e)="225bb2391a6f17343b68c53cafd91480385b37f098e2878a6da41685c85960511dcbedca4d6a8c2695dc99e4d9461c27c50c10fb39f6165d1f33a31c904ba8674325d7c3fdba37d41e09b5fdbf63b8dd2272d43e5177edda10c71de1f6be5b1fc2d930505b253f10279a821fdf71deccee6d1d72fbb19ae2aa12ff3fc04fe38d7b1fd6a2cc27dddf14ff12ddf987", 0x8e}, {&(0x7f0000ae5000)="e7b1fdffe84ed8b09662f7f51eabc1f38eeb0690b8c8753d1bb23f5b8bb5c106f0529804ea8c942854aa0b05657c8a71bee98cc17973d705b6525af6f348309b9252b3315a4d188568ad24dcbe07c9cce1a9a0ba2218187d645102efcd284078bd0bd7a3878e795e379e948ef2d2dead1fa806c4155db953c10e1772d80decf51bfae57e5fa07bc154b2bfda7d0b315e42d9cd6b11739aee2382a6f834437ff12cd4c1bc074e428734a7b9df80f7ea377d415854063727a4aa15e254be769fb32aad3d3bdddc7d300b9c2745df4375bfc9f550c792894e05dd861d7b000c1fb4e2d0386fd2d33b16efcdef5c52ddee456dde5e67be5d8fe112", 0xf9}, {&(0x7f0000364000-0x1000)="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", 0x1000}, {&(0x7f0000c9e000-0x31)="d550c9344a43fb81af1f9d0994d716abc116fd1983e9a16b81d66985424ec24fb0a2562f0fe9d413ccb4c5a9f15f82bf13", 0x31}, {&(0x7f0000806000)="d1225d70d69cf03bef4027ec59f8d8333443dd5adb71fda0f2e48a99055efc8947c2a2741c687cb533b7509fb583993561cb96ea5e46966850f60769cce68272f5c37ba6c939afc4fe0bdf4fbf3657559898b8710b73106ffc3b5395a0418f12fbf5d36e835d363d13bc6024506b531912bd3af3645799f19ec3643836dfffd43e6268e87f879a4c786814a7e69cc2e99cfee5282f596f01980034d6d97054ac5b990b07d370c25e2a8b7a184b1baf1fb57696ac279cf3b9eb5ddaf8", 0xbc}, {&(0x7f0000a07000-0x4d)="0b0a2b086a62202f71e54c65a4c6b577f84b773f089d8a270e60ee4fcfa660d09157d6ac7230c419276fa41bb8a9031ee3403fb05c2acac815d19e9fa2670a0ca3d5b5eee7d88169bcee73a285", 0x4d}], 0x6, &(0x7f0000f73000)=[@sndrcv={0x2c, 0x84, 0x1, {0x3, 0x7, 0x200, 0x5, 0x1, 0x1, 0x100000000, 0x8, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0xd3a, 0x3f, 0x204, 0x10001, 0x3, 0x1, 0x1, 0x5, r5}}], 0x58, 0x840}], 0x1, 0x8000) r6 = getpid() syz_open_procfs(r6, &(0x7f00003e1000-0x12)='net/ip6_flowlabel\x00') r7 = socket(0x4000000010, 0x803, 0x0) write(r7, &(0x7f0000158000-0x7)="24000000240025f1006beb03000000000000016700090000000700eb080d0000000d9520", 0x24) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f88000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000bd6000)=0xc) sched_setparam(r6, &(0x7f000098a000+0x2ac)=0x6) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000063000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058e000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00002ff000-0xe8)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x3, 0x800, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, r8, r9}, {0x6, 0x2, 0x80000000, 0x0, 0x1, 0x8, 0x748, 0x8}, {0x83f9, 0xd37, 0x5, 0xfff}, 0xaaf, 0x6, 0x2, 0x0, 0x0, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3c}, 0x2, @in=@multicast2=0xe0000002, 0x6, 0x1, 0x627ea7588daadae5, 0x0, 0xfffffffffffffff7, 0x6, 0xffffffffffff0000}}, 0xe8) ioctl$PIO_UNIMAP(r7, 0x4b67, &(0x7f00004d5000)={0x9, &(0x7f0000bd2000-0x24)=[{0x0, 0x71ba}, {0x10001, 0xfffffffffffffffb}, {0xf7, 0x9}, {0x7, 0x2}, {0x2b09ca59, 0x0}, {0x6, 0xa0000000}, {0x81, 0x9}, {0x2, 0x5885}, {0x7fffffff, 0x3}]}) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f0000bff000)=0x0, &(0x7f00009c7000-0x4)=0x8) fchdir(r7) 2018/01/27 11:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000657000)=0x80000004) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000265000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000c85000)=0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00002a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) fadvise64(r1, 0x0, 0x0, 0x1) ioctl$void(r0, 0xc0045878) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x2) 2018/01/27 11:16:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000002000-0xd)='attr/current\x00') r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x0, 0xfff) 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) ppoll(&(0x7f0000002000)=[{r2, 0x1200, 0x0}, {r1, 0x1, 0x0}], 0x2, &(0x7f0000003000-0x8)={0x0, 0x1c9c380}, &(0x7f0000002000-0x8)={0x200}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/27 11:16:19 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c50000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000a6000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='vlan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000220000-0x4)=0x0, &(0x7f00001c2000-0x4)=0xffffffffffffffa2) 2018/01/27 11:16:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f000096c000-0x8)='./file0\x00', 0x4000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000478000/0x2000)=nil, 0x2000}) r1 = epoll_create1(0x0) flistxattr(r1, &(0x7f0000008000-0x1000)=""/4096, 0x1000) 2018/01/27 11:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000e24000)=[{&(0x7f0000ae6000)="32fa0b80fa723313d550a165383908b51dba899b619c2f7d89b4131e5c481bce74546876fa0632b983e0a815b5a04d805fb394dc4c45178e93fa0ccba74eef5f139e2a12e5420a483bbce52ec2266e231712f3b61aaf9b414cdaf5f48fb889255754c272cbfc2447301e1c9f88015e563ea425392f24fcf40004833b7e9c00b6d7d18c25", 0x84}, {&(0x7f00000e3000)="0cacbccc323f37c6d1243c27f301424a368d746c2083d7c2c28c418f640be317231589e29e882c2bf01eb1ef12c7fa2824885160301d78bf13a225533d3a7c0a410ef39842026f4da6cd45a45b541b47da06940a0906b72e6e4730e467aec1db496252a4411912b186afd5940db1d454ca3e83ae47362249921930c699fb7759e4edd6421345ad3ab5040250f239ca9e0fcb7967a47ebdb91cbe3f65474db8cf19611df9039cd28d4f61f0973bff533eb35e66eccc93aceda8787e96badaf37acdefda1d12827234aee456a79ef7d2af217930d12039164c", 0xd8}, {&(0x7f0000acc000-0xcf)="7f1f23214d4167253d79069149bc37e697f6f7b25b91fc96822f81613156c30becde05aee2c8f4d577b85f5eca2003f074926c2feac1f5671ac4776ca41df3098b8ee11450ed95ebb35fcc0a44f000e14203eae89ed069e63ccc28c1e5970cbe26e921d025a6987f8b7c89d7b6956c66eb968b9b5422d8c310d6b0cab0c77700a8b2df9ff681279f72a34d456fa6b5039f3568d48815269d187eb5a77ed4ea0564f3385dbca40cf0671ea48ba6c6910cf2679332e04fb14994d2cada7659bb02aa8ab33473872d0d7e7ca7197562ee", 0xcf}, {&(0x7f0000598000-0x1000)="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{&(0x7f00009da000-0x1000)="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0x1000}, {&(0x7f000014a000)="8e55b5dbd4648eb0", 0x8}, {&(0x7f00000ce000)="addc773727d5fc8b7ddb083fb13a37cab879cd4060ae7ee35373fe4f293e968ef8bdaedba4079b9933471ef53e3ab25e47963ed166668a15db7abdd671bb67dc2fb3540397998f3dbf5cb1b14b392a088bbb0f5e6f86cda81f6f52b3f69afd88353b83d1011699460de748f32f7ae668ac06307c0eb2d206872127b5fb24", 0x7e}], 0x8, 0x8) flock(r0, 0x8) 2018/01/27 11:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f000031c000-0x8)='./file0\x00', 0x100) recvfrom$ax25(r1, &(0x7f0000603000)=""/222, 0xde, 0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f6b000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) set_tid_address(&(0x7f0000a80000-0x4)=0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000925000)=0x1, 0x4) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000161000)='/selinux/checkreqprot\x00', 0x101500, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000050b000)={0x0, 0x2, 0x7, 0x4, 0x8, 0x8}, &(0x7f00006b8000-0x4)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000db3000)={r5, 0x28, "0e5594e3147122ea3afeda79dacd9e2552f808ee7eb67b9ed9df20642d2f7a1f4bed7ed79f84e93c"}, &(0x7f00002dd000-0x4)=0x30) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f00006c2000)=""/24, &(0x7f00007e1000)=0x18) 2018/01/27 11:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000a9e000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000f9d000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000757000-0x1c)=[{0x5f35, 0xfffffffffffffffc, 0x7, 0x7, @tick=0x80000001, {0x400, 0x2}, {0x0, 0x3a2}, @note={0xffffffffffffd76a, 0x5, 0x400000000000, 0x4, 0x7}}], 0x1c) r1 = open(&(0x7f00000c0000-0x6)='./bus\x00', 0x40e07e, 0x1c) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101102, 0x0) sendfile(r2, r1, &(0x7f0000dbb000-0x8)=0x0, 0x80000000) sendfile(r2, r1, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) r3 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000c06000)=r3) tkill(r3, 0x1000000000016) preadv(r2, &(0x7f0000c72000)=[{&(0x7f0000e0c000)=""/180, 0xb4}, {&(0x7f000060c000)=""/166, 0xa6}, {&(0x7f00007cc000)=""/43, 0x2b}], 0x3, 0x0) 2018/01/27 11:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f00005de000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_uc={0x8847, {[], @generic=""}}}}, &(0x7f0000b1e000)={0x0, 0x1, [0xf29]}) 2018/01/27 11:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x8) signalfd(r0, &(0x7f0000cb1000)={0x40}, 0x8) r1 = creat(&(0x7f0000eb2000)='./file0\x00', 0x111) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000c49000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000f03000)=0x8) r2 = socket$inet6(0xa, 0x2, 0xffff) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000dc7000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 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, 0x9, [{{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0xffffffffffffffff, @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]}, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) 2018/01/27 11:16:19 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x100, &(0x7f0000019000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000015000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0x2f0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000017000)=0x0) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000019000)='/dev/input/event#\x00', 0x101, 0x2400) sendmsg$nl_generic(r0, &(0x7f0000018000-0x1c)={&(0x7f0000010000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f000000e000-0x8)={&(0x7f0000018000-0x11f0)={0x11f0, 0x1d, 0x300, 0x1, 0x2, {0x8, 0x0, 0x0}, [@typed={0x18, 0x1e, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x3f, @u64=0x0}, @generic="6b4ecb09bf8c041cab957d3aae987a8e234984a38da6817c2d1ac18120b37eba3f10237b5cc6b4456b9e516b71e9aac2be04d21870fe4befe10f33710404d0b17e96a312742c4d62d9f6888289f93a34834c1f99695b27cc700e3e5437d24fb7c3c60600f7234248f909030dbcd9", @generic="8e5d6f91a961e8a43b311427abbc", @nested={0x1120, 0x7e, [@typed={0x10, 0x23, @u64=0x8}, @typed={0xc, 0x53, @uid=r2}, @typed={0xc, 0x86, @u32=0x7fffffff}, @generic="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", @typed={0xc, 0x19, @pid=r3}, @generic="4f835c89c937b2d752407f4db38b15ae4b1a1cb9beb1cafedd5c95096963d78c037dbc8a2e67363564b16d6c8d894007a98681baa0e07a398231c8b378e9fc7d99a3fcfbd478b7b2baa7deec8f3791709069d48497d5dc6a2aea4c44ae5c7d7c82d513981fe1fc8e4c6b218098af06094eff447cd9b1f3cbdd79c57ce85900139d028a434ee2044534f789b6e68032a4ad361776dfe5a2abec7e7f820dead4654f6e66274809da3e600cbbb700f122f9c5655d52c0ae7fda626c2914b561b03792700166f48179a9efc23811c0737da4054082f410e7547172853d2562b54bdc0b2f8fce63"]}, @typed={0x18, 0x1d, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x11f0}, 0x1, 0x0, 0x0, 0x800}, 0x80) r4 = socket$netlink(0x10, 0x3, 0x40000000200) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000010000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 11:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x9}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)={0x4fffffff, 0x0}) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb3000-0x4)=0x0) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f00005e5000-0x10)={0x0, 0x0}) epoll_pwait(r2, &(0x7f000032b000-0x18)=[{0x0, 0x0}], 0x1, 0x80, &(0x7f0000e62000-0x8)={0x0}, 0x8) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r3+10000000}}, &(0x7f000016c000-0x6)={{0x0, 0x0}, {0x0, 0x0}}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d28000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$sock_int(r4, 0x1, 0x23, &(0x7f000055c000)=0x0, &(0x7f00003ca000)=0x4) 2018/01/27 11:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = creat(&(0x7f0000520000)='./file0\x00', 0x1c) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000fb9000-0x8)={0x0, 0x0}) getuid() fstat(0xffffffffffffff9c, &(0x7f0000577000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000476000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000742000)=0xe8) lstat(&(0x7f0000866000-0x8)='./file0\x00', &(0x7f00002fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000082000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b75000)=0xc) lstat(&(0x7f0000625000)='./file0\x00', &(0x7f0000cd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$l2tp(0x18, 0x1, 0x1) socket$unix(0x1, 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000707000-0x9)='/dev/ppp\x00', 0x200000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000750000-0x8)={0x0, 0x0}) getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003a0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000210000-0x4)=0xc) signalfd4(0xffffffffffffff9c, &(0x7f0000f7a000-0x8)={0x1f}, 0x8, 0x80000) getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000cfe000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4e000-0x4)=0xe8) getgroups(0x5, &(0x7f00008c6000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) socket$inet(0x2, 0xb, 0x5) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000260000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000837000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000876000-0x1)=0xe8) fstat(0xffffffffffffffff, &(0x7f000034e000-0x21)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000057c000)={{{@in6=@mcast1={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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f25000-0x4)=0xe8) getgid() gettid() getuid() getegid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000817000-0x8)={0x0, 0x0}) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) open$dir(&(0x7f0000efc000-0x8)='./file0\x00', 0x20000, 0x1) fanotify_init(0x1, 0x8002) openat$rtc(0xffffffffffffff9c, &(0x7f00005e1000-0x9)='/dev/rtc\x00', 0x200, 0x0) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000e84000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00002ba000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000088d000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e98000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00009f8000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6d000)=0xe8) epoll_create(0x8) syz_open_dev$random(&(0x7f0000e49000-0xc)='/dev/random\x00', 0x0, 0x604200) openat$hwrng(0xffffffffffffff9c, &(0x7f000032a000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) signalfd(0xffffffffffffff9c, &(0x7f00004be000)={0xae4e}, 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae1000)={0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/27 11:16:19 executing program 7: mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x101002) ioctl$int_out(r0, 0x1, &(0x7f0000022000-0x4)=0x0) 2018/01/27 11:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f1c000)="6e6574ff697036f2666c776c6162656c00") pread64(r0, &(0x7f0000634000)=""/199, 0xc7, 0x3) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000c36000-0x4)={0x6}, 0x4) 2018/01/27 11:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000eb4000-0x1)='E', &(0x7f00003c7000-0x4)=0x0, &(0x7f0000f72000)=0x0, &(0x7f00007c4000)="") r0 = syz_open_dev$mice(&(0x7f0000b77000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) mkdir(&(0x7f0000632000)='./file0\x00', 0x15) write$evdev(r0, &(0x7f0000005000)=[{{0x0, 0x2710}, 0x5, 0x115e0c1f, 0xcb32}, {{0x0, 0x0}, 0x9b, 0xe4, 0x2}, {{0x0, 0x0}, 0x5, 0x1, 0x101}, {{0x0, 0x0}, 0x1, 0x7, 0x36ad}], 0x40) gettid() r1 = open(&(0x7f00000ce000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r1, &(0x7f0000938000-0x1000)=""/4096, 0x1000) getpid() fallocate(r0, 0x1, 0x200, 0x6) delete_module(&(0x7f0000045000)='ramfs\x00', 0x200) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 11:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00006f7000)={0x800, 0x6, 0x6, 0x7, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r0, 0x80000000000402, 0xffffffffffffffff) 2018/01/27 11:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f000085c000-0x9)='/dev/rtc\x00', 0x440000, 0x0) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r2, r1, 0x0) poll(&(0x7f0000bfb000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/27 11:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000016c000-0x8)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000971000)='/dev/rfkill\x00', 0x80800, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000720000-0x8)={0x0, 0x1}, &(0x7f000032d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000111000-0xa1)={r3, 0x99, "6a17d03ef4e64d0aaa9ada511328fb5e94137524eb89a59a1a94adc368c124257966803f95806165f7f30297bdfe24429932cd3a6c23ccf71412e6300c79da2b9b8652f90424d9281ae0e6dd41a9eeb2de22ca7c905cc965c76bef069cfaddad6187feb1825640da71b5821b5325d01c8cefc761d55b800be03e14cd7da71cfe6e66ee6b0a19e08905e01810bebed40cec89fa118427e7ec83"}, &(0x7f000082b000-0x4)=0xa1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a7000)='/dev/sequencer2\x00', 0x0, 0x0) timerfd_gettime(r2, &(0x7f00003e3000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/27 11:16:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x8000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/4096, 0xfffffe08, 0x2001, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001000)={@common='dummy0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/27 11:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000193000)={0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b00000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005b9000)={r1, @in6={{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$key(0xffffffffffffffff, &(0x7f0000cb3000-0x38)={0x0, 0x0, &(0x7f0000fd7000-0x10)={&(0x7f0000629000+0x7fa)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0x2, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 11:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x5101, &(0x7f0000922000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$vsock_stream(r0, &(0x7f000058c000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, 0xc72813a9273f0721) 2018/01/27 11:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x67, &(0x7f0000b12000-0x8)={0x0, 0x0}) r0 = creat(&(0x7f00002d2000)='./file0\x00', 0x0) fsetxattr(r0, &(0x7f0000b01000)=@random={'security.', '\x00'}, &(0x7f00001c4000)=',@.\x00ie_Zype})\x00', 0xffffffffffffff2f, 0x1) 2018/01/27 11:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fstatfs(r0, &(0x7f000031d000)=""/0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000030c000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de1000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00003ed000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r2}) 2018/01/27 11:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:19 executing program 5: unshare(0x80000000050000) accept4(0xffffffffffffffff, &(0x7f0000416000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000adb000-0x4)=0x2e, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000001000-0x38)="163b38db3c74683ca82080f199689410133a4fd06ef4403f816860509356632ddaf1401a41659e5ac423538f5775f442c789b9d18a4777c2") mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x6)='sched\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000129000-0x50)={0x4, 0x3, 0x9, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0xc000000) 2018/01/27 11:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) socketpair(0x10, 0x6, 0xd7af, &(0x7f0000cfa000)={0x0, 0x0}) getpeername$inet(r2, &(0x7f00001ef000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f96000)=0x10) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r3 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r4, 0x8, r3) readv(r5, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r4, 0xa, 0x12) readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r4, r5) write$evdev(r1, &(0x7f0000bee000)=[], 0x0) tkill(r3, 0x16) 2018/01/27 11:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) prctl$void(0x1f) r1 = syz_open_dev$tun(&(0x7f000049d000-0xd)='/dev/net/tun\x00', 0x0, 0x200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) pread64(r1, &(0x7f0000b08000)=""/222, 0xde, 0x0) 2018/01/27 11:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000a4f000)={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]}) sendfile(r1, r1, 0x0, 0x101) 2018/01/27 11:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000b5b000-0x38)={0x0, 0x0, &(0x7f0000d09000-0x60)=[], 0x0, &(0x7f0000c6b000)=""/4096, 0x1000, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ea3000)={0x0, 0xa4, &(0x7f00003a2000-0xa4)=[@in6={0xa, 0x1, 0xba8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x44}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1bd12bc4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}]}, &(0x7f0000487000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c87000-0x8)={r1, 0x6}, 0x8) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000870000-0x4)=0xc19, 0x4) 2018/01/27 11:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000198000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e79000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000ea7000-0x70)={0x97, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x5, 0x9, 0x3, 0x3, 0x0, 0x6000, 0x7f, 0xc2b}) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000e92000-0x4)=0x0, &(0x7f00009e4000-0x4)=0x4) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket(0x7, 0x1, 0x808) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000c64000-0xa8)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000e2000-0x4)=0x0) getsockname$llc(r2, &(0x7f0000db8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000093b000)=0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000cd0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004f1000-0xe0)=@ethtool_dump={0x40, 0x1ff, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 11:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f0000832000)='./file0\x00', &(0x7f0000d03000-0x8)='./file0\x00', &(0x7f0000b81000-0x5)='gfs2\x00', 0x1238024, &(0x7f0000142000-0xab)="") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009b5000)='/dev/vga_arbiter\x00', 0x80000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000726000)={0x0, 0x0}, &(0x7f000049e000-0x4)=0x8) lstat(&(0x7f000045d000)='./file0\x00', &(0x7f0000691000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 11:16:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000059000)={0x0, &(0x7f0000999000)=[]}, 0x8) geteuid() 2018/01/27 11:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000798000)="") r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) write$eventfd(r0, &(0x7f00007bf000-0x8)=0x0, 0x138) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000026a000)=0x0, &(0x7f00004a9000-0x4)=0x3eb70768) ftruncate(r0, 0x4) 2018/01/27 11:16:19 executing program 7: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f000003e000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) capset(&(0x7f0000001000-0x4)={0x20080522, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) listen$netrom(r0, 0x4) [ 73.971473] device gre0 entered promiscuous mode 2018/01/27 11:16:19 executing program 5: syz_open_dev$tun(&(0x7f0000af6000)='/dev/net/tun\x00', 0x0, 0xa00) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005d2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000087e000)=@int=0x2, 0x4) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1200000) 2018/01/27 11:16:19 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fc3000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x80004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xb, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/27 11:16:19 executing program 7: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00000ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000084000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000f8000-0x4)=0xc) chown(&(0x7f00000b3000-0x8)='./file0\x00', r1, r2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000006d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0x1, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 11:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000011, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x5012bbb3671cdef5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000003000-0x4)=0xc) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000002000-0x5)="fc711710cd") ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000001000-0x4)=0x8) 2018/01/27 11:16:19 executing program 2: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000779000-0x4)=0x100000001, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00005ee000)={0x0, @in6={{0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x5, 0x0, 0xffffffff, 0x30}, &(0x7f000004a000)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000036e000-0x8c)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000585000)=0x8c) sendto$inet(r0, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xfffffffffffffff7, &(0x7f00008a0000)={0x0, 0x0}) recvmsg(r0, &(0x7f00008a0000-0x1c)={0x0, 0x183, &(0x7f00007fa000)=[], 0x0, &(0x7f00004cf000-0x1000)=""/4096, 0xffffff9f, 0x0}, 0x12000) 2018/01/27 11:16:19 executing program 1: mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x100) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) sendto$inet(r0, &(0x7f00008a2000-0x121)="", 0x0, 0x0, &(0x7f00002ce000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 11:16:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000471000)=0x80000001) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00000a3000-0x10)=""/16, &(0x7f0000001000-0x4)=0x14b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/173, 0xad, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/253, 0xfd, 0x2000, &(0x7f0000c1f000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 11:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f00008a4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f0000903000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pivot_root(&(0x7f0000cfc000-0x8)='./file0\x00', &(0x7f0000820000)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000d04000)=0x0, 0x800) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00001a4000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) socketpair(0x9, 0x6, 0x7, &(0x7f0000ecc000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000683000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000255000-0x8)={r2, 0x1}) write$selinux_user(r0, &(0x7f0000150000)={'system_u:object_r:auditd_unit_file_t:s0', 0x20, 'root\x00'}, 0x2d) umount2(&(0x7f000009c000)='./file0\x00', 0x4) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/01/27 11:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa800, 0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000-0x8)={r2, 0x1}, 0x8) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) listen(r3, 0x8) fcntl$getownex(r3, 0x10, &(0x7f0000217000-0x8)={0x0, 0x0}) write(r3, &(0x7f0000e19000)="2200000016000700010024cd090105000a08000031000409050001000000080000e7", 0x22) 2018/01/27 11:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000000f000-0x8)='./file0\x00', 0x10) accept4$inet(r0, 0x0, &(0x7f000052a000-0x4)=0x0, 0x80000) process_vm_writev(0x0, &(0x7f00000b6000-0x20)=[{&(0x7f0000d49000-0xf0)=""/240, 0xf0}], 0x1, &(0x7f0000ddc000+0x408)=[{&(0x7f00009af000)=""/190, 0xbe}], 0x1, 0x0) 2018/01/27 11:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e5c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00001b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00002bd000-0x20)="f51c9e3e055de9ee189a1a896de9d2cd772c2c0af588535c275a2ef35bac4f8e"}) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x1c7, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000d78000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/27 11:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000023a000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000519000)='./control\x00', 0x4000120) openat$pfkey(0xffffffffffffff9c, &(0x7f0000950000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) open(&(0x7f0000058000-0xa)='./control\x00', 0x0, 0x0) 2018/01/27 11:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006f5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto(r0, &(0x7f0000f1e000-0xdd)="", 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f00000e9000-0x56)="ff", 0x1, 0x0, &(0x7f0000b53000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c) pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x4000) setsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f00007d0000)=0x7, 0x4) sendto$inet6(r0, &(0x7f00009bd000)="86", 0x1, 0x0, &(0x7f0000277000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/27 11:16:19 executing program 6: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000029000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7, 0xffde, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r1, 0x9, 0x2}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000-0x108)={r1, @in6={{0xa, 0x2, 0x504, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xd1, 0x8, 0x8, 0x74f, 0xc16, 0xf299, 0x7ff, 0x400, 0x7fff, 0x2, 0x81, 0x7, 0x6, 0x3]}, &(0x7f0000002000-0x4)=0x108) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000002000)=&(0x7f0000003000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000004000-0x4)=0xc) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000000000/0x4000)=nil) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r2, &(0x7f0000004000)=0xa68) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r2, &(0x7f0000006000-0x4)=0x1) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$int_in(r3, 0x5421, &(0x7f0000003000)=0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000006000-0x4)=0x4, 0x4) epoll_create1(0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000007000-0x4)=0x4000000000000000) fcntl$addseals(r3, 0x409, 0x1) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000005000-0x4)=0xff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000007000)=0x10000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000009000-0x16)={0x9, [0x3ff, 0x401, 0x0, 0xd8, 0x80000000, 0x11, 0x5, 0x6, 0x20]}, &(0x7f0000008000)=0x16) 2018/01/27 11:16:19 executing program 1: pipe2(&(0x7f0000c30000)={0x0, 0x0}, 0x80000004000) r2 = accept4$nfc_llcp(r1, &(0x7f0000ffb000-0x3d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000764000)=0x58, 0xfffffffffffffffd) fcntl$notify(r2, 0x402, 0x80000020) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000013c000-0x70)={0x6, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x48a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x53, 0x800, 0x8, &(0x7f0000a84000)=@common='ip6_vti0\x00', 0x5, 0xe6f, 0x7fff}) 2018/01/27 11:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 11:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) [ 74.270641] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/01/27 11:16:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd5000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000235000-0x4)=0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000790000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) 2018/01/27 11:16:20 executing program 6: futex(&(0x7f0000ff3000)=0x0, 0x85, 0x0, &(0x7f0000e4c000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0xfffffffffffffffe) exit(0x1f92) 2018/01/27 11:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00005e7000-0xc)='cifs.spnego\x00', &(0x7f0000f4c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000011c000)="2c707070301f2c252d21232827776c616e3000", 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) r1 = socket$inet(0x2, 0x2, 0x85) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000022d000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="006f73656d230000720000000400"}) 2018/01/27 11:16:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00') pread64(r0, &(0x7f0000e48000-0x8)=""/8, 0xfffffffffffffcbd, 0x1000040800000) 2018/01/27 11:16:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/27 11:16:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f00000db000)=@random={'os2.', '(/\x00'}, &(0x7f0000bc9000-0xa8)=""/168, 0xa8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000d9b000)={"6d616e676c65000000000000000000000000defffffff600", 0x0, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000675000)={0x0, 0x0}, [{{{@multicast1=0xe0000001, @empty=0x0, 0x0, 0x0, @common='bcsh0\x00', @common='ipddp0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, {0x20, "8bbfc1b244c56c091461861e4a5e93c52440529e58f347c93a1cc07e74", 0xcbd7, ""}}]}, 0xec) 2018/01/27 11:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000026c000)={0x0, 0x6, 0x8, [0xffff, 0xf5a, 0x0, 0x3, 0x3, 0xfffffffffffffffb, 0x20, 0x8001]}, &(0x7f00003e8000)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000291000-0x12)={r2, 0x10000, 0x5, [0x44, 0x4, 0x7fffffff, 0x3, 0x0]}, &(0x7f000095c000)=0x12) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000217000-0x4)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/01/27 11:16:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bfa000-0x310)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) [ 74.507323] ================================================================== [ 74.514841] BUG: KASAN: slab-out-of-bounds in strnlen+0xc1/0xd0 [ 74.520903] Read of size 1 at addr ffff8801d96d4c10 by task syz-executor1/12914 [ 74.528341] [ 74.529972] CPU: 1 PID: 12914 Comm: syz-executor1 Not tainted 4.4.113-g202e079 #1 [ 74.537575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.546915] 0000000000000000 b79bedc7ddd6b43c ffff8800aaeb7580 ffffffff81d0278d [ 74.554947] ffffea000765b500 ffff8801d96d4c10 0000000000000000 ffff8801d96d4c10 [ 74.562992] ffff8800aaeb7850 ffff8800aaeb75b8 ffffffff814fd053 ffff8801d96d4c10 [ 74.571036] Call Trace: [ 74.573613] [] dump_stack+0xc1/0x124 [ 74.578963] [] print_address_description+0x73/0x260 [ 74.585627] [] kasan_report+0x285/0x370 [ 74.591240] [] ? strnlen+0xc1/0xd0 [ 74.596417] [] __asan_report_load1_noabort+0x14/0x20 [ 74.603173] [] strnlen+0xc1/0xd0 [ 74.608174] [] string.isra.4+0x4c/0x240 [ 74.613783] [] ? format_decode+0x118/0xa50 [ 74.619653] [] vsnprintf+0x766/0x15f0 [ 74.625094] [] ? pointer.isra.22+0xa00/0xa00 [ 74.631144] [] ? __mutex_unlock_slowpath+0x242/0x3b0 [ 74.637881] [] __request_module+0x14f/0x810 [ 74.643838] [] ? __ww_mutex_lock_interruptible+0x14d0/0x14d0 [ 74.651273] [] ? call_usermodehelper_setup+0x2c0/0x2c0 2018/01/27 11:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f57000)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000adb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000762000)=0xc) r1 = gettid() r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000028f000)=0x0) process_vm_writev(r1, &(0x7f0000942000)=[{&(0x7f0000f0c000)=""/0, 0x0}, {&(0x7f0000a13000-0xf7)=""/247, 0xf7}], 0x2, &(0x7f0000964000-0x20)=[{&(0x7f0000cbd000)=""/128, 0x80}], 0x1, 0x0) 2018/01/27 11:16:20 executing program 5: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000080f000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) [ 74.658186] [] ? __mutex_unlock_slowpath+0x208/0x3b0 [ 74.664925] [] ? mutex_unlock+0x9/0x10 [ 74.670464] [] ? xt_find_target+0x17b/0x1e0 [ 74.676441] [] xt_request_find_target+0x8b/0xb0 [ 74.682758] [] translate_compat_table+0x568/0x1760 [ 74.689337] [] ? ipt_register_table+0x1f0/0x1f0 [ 74.695654] [] ? __might_fault+0xe4/0x1d0 [ 74.701449] [] ? check_stack_object+0x68/0x140 [ 74.707679] [] ? __check_object_size+0x154/0x35b [ 74.714082] [] ? 0xffffffff810002b8 [ 74.719368] [] compat_do_replace.isra.15+0x1f1/0x410 [ 74.726124] [] ? translate_compat_table+0x1760/0x1760 [ 74.732984] [] ? mark_held_locks+0xaf/0x100 [ 74.738957] [] ? ns_capable_common+0xcf/0x160 [ 74.745105] [] compat_do_ipt_set_ctl+0x106/0x150 [ 74.751499] [] compat_nf_setsockopt+0x88/0x130 2018/01/27 11:16:20 executing program 5: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) sendmsg$netlink(r1, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000025000)=[], 0x0, &(0x7f0000027000-0x28)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f000002f000-0x18)={&(0x7f0000023000/0x1000)=nil, 0x4b2, 0x5, 0x8, &(0x7f000001c000/0x2000)=nil, 0x1}) bind$unix(r0, &(0x7f0000029000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) recvfrom(r0, &(0x7f000001d000-0x72)=""/1, 0x1, 0x1ffffd, &(0x7f000000f000)=@nfc={0x27, 0x800000000, 0x8000000000, 0x0}, 0x10) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000000b000-0x8)={0x0, 0x5, 0xb7, 0x800}) 2018/01/27 11:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000616000)=0x0) syz_open_procfs(r1, &(0x7f00003ed000)='net/ip6_flowlabel\x00') bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) sendto$inet(r0, &(0x7f0000080000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00005f3000)='net/ip_tables_targets\x00') sendfile(r0, r2, 0x0, 0x2fc) 2018/01/27 11:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000407000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x4) recvfrom$inet(r0, &(0x7f0000118000)=""/194, 0xc2, 0x2, &(0x7f0000cc2000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 74.757731] [] ? compat_do_replace.isra.15+0x410/0x410 [ 74.764656] [] compat_ip_setsockopt+0x9d/0xf0 [ 74.770792] [] inet_csk_compat_setsockopt+0x95/0x120 [ 74.777537] [] ? ip_setsockopt+0xb0/0xb0 [ 74.783225] [] compat_tcp_setsockopt+0x3d/0x70 [ 74.789450] [] compat_sock_common_setsockopt+0xb2/0x140 [ 74.796464] [] ? tcp_setsockopt+0xd0/0xd0 [ 74.802267] [] compat_SyS_setsockopt+0x149/0x290 2018/01/27 11:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000585000)={@common='erspan0\x00', @ifru_ivalue=0x77f}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000605000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aad000)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000272000-0x4)=0x7, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) [ 74.808675] [] ? sock_common_setsockopt+0xd0/0xd0 [ 74.815159] [] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 74.821720] [] ? do_fast_syscall_32+0xd7/0x890 [ 74.827943] [] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 74.834524] [] do_fast_syscall_32+0x314/0x890 [ 74.840670] [] sysenter_flags_fixed+0xd/0x17 [ 74.846712] [ 74.848327] Allocated by task 12914: [ 74.852034] [] save_stack_trace+0x26/0x50 [ 74.857946] [] save_stack+0x43/0xd0 [ 74.863323] [] kasan_kmalloc+0xad/0xe0 [ 74.868971] [] __kmalloc+0x124/0x320 [ 74.874434] [] xt_alloc_table_info+0x71/0x100 [ 74.880675] [] compat_do_replace.isra.15+0x16b/0x410 [ 74.887534] [] compat_do_ipt_set_ctl+0x106/0x150 [ 74.894040] [] compat_nf_setsockopt+0x88/0x130 [ 74.900374] [] compat_ip_setsockopt+0x9d/0xf0 [ 74.906612] [] inet_csk_compat_setsockopt+0x95/0x120 [ 74.913473] [] compat_tcp_setsockopt+0x3d/0x70 [ 74.919814] [] compat_sock_common_setsockopt+0xb2/0x140 [ 74.926940] [] compat_SyS_setsockopt+0x149/0x290 [ 74.933441] [] do_fast_syscall_32+0x314/0x890 [ 74.939690] [] sysenter_flags_fixed+0xd/0x17 [ 74.945840] [ 74.947438] Freed by task 8227: [ 74.950693] [] save_stack_trace+0x26/0x50 [ 74.956612] [] save_stack+0x43/0xd0 [ 74.961984] [] kasan_slab_free+0x72/0xc0 [ 74.967790] [] kfree+0xfc/0x300 [ 74.972834] [] single_release+0x80/0xb0 [ 74.978557] [] close_pdeo+0xf2/0x230 [ 74.984027] [] proc_reg_release+0x12b/0x170 [ 74.990095] [] __fput+0x233/0x6d0 [ 74.995311] [] ____fput+0x15/0x20 [ 75.000524] [] task_work_run+0x104/0x180 [ 75.006342] [] exit_to_usermode_loop+0x13d/0x160 [ 75.012858] [] syscall_return_slowpath+0x1b5/0x1f0 [ 75.019539] [] int_ret_from_sys_call+0x25/0xa3 [ 75.025874] [ 75.027489] The buggy address belongs to the object at ffff8801d96d4b40 [ 75.027489] which belongs to the cache kmalloc-256 of size 256 [ 75.040118] The buggy address is located 208 bytes inside of [ 75.040118] 256-byte region [ffff8801d96d4b40, ffff8801d96d4c40) [ 75.051964] The buggy address belongs to the page: SeaBIOS (version 1.8.2-20171130_102032-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 2 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f3050: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x00000000039ca26e input_len: 0x00000000014249d4 output: 0x0000000001000000 output_len: 0x0000000003ddaa40 run_size: 0x0000000005510000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.113-g202e079 (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC) ) #1 SMP PREEMPT Sat Jan 27 02:58:43 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f32c0-0x000f32cf] mapped at [ffff8800000f32c0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F3090 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFFDC70 000034 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFFF00 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFFDCB0 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFFEC0 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFFEC0 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFFF590 000930 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFFF4A0 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFFF470 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2075267931 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935237 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6581444K/7863916K available (40414K kernel code, 6135K rwdata, 8812K rodata, 1852K init, 23616K bss, 1282472K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.301681] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.302857] pid_max: default: 32768 minimum: 301 [ 1.303583] ACPI: Core revision 20150930 [ 1.375290] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.376608] Security Framework initialized [ 1.377181] SELinux: Initializing. [ 1.377930] AppArmor: AppArmor disabled by boot time parameter [ 1.378889] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.379843] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.383800] Initializing cgroup subsys io [ 1.384455] Initializing cgroup subsys freezer [ 1.385118] Initializing cgroup subsys hugetlb [ 1.385747] Initializing cgroup subsys debug [ 1.386542] CPU: Physical Processor ID: 0 [ 1.388485] mce: CPU supports 32 MCE banks [ 1.389295] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.390187] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.391205] Spectre V2 mitigation: Vulnerable: Minimal generic ASM retpoline [ 1.394501] Freeing SMP alternatives memory: 44K [ 1.403687] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.521016] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.522721] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.611311] x86: Booting SMP configuration: [ 1.612081] .... node #0, CPUs: #1 [ 1.612994] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.617850] x86: Booted up 1 node, 2 CPUs [ 1.618471] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.623406] devtmpfs: initialized [ 1.633240] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.634653] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.636361] xor: automatically using best checksumming function: [ 1.642192] kworker/u4:0 (21) used greatest stack depth: 28008 bytes left [ 1.730998] avx : 20923.200 MB/sec [ 1.732288] RTC time: 11:16:26, date: 01/27/18 [ 1.734609] NET: Registered protocol family 16 [ 1.735762] schedtune: init normalization constants... [ 1.736550] schedtune: no energy model data [ 1.737127] schedtune: disabled! [ 1.771155] cpuidle: using governor ladder [ 1.801039] cpuidle: using governor menu [ 1.802513] ACPI: bus type PCI registered [ 1.803090] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 1.805948] PCI: Using configuration type 1 for base access [ 1.818039] kworker/u4:0 (57) used greatest stack depth: 27512 bytes left [ 2.240912] raid6: sse2x1 gen() 4667 MB/s [ 2.410886] raid6: sse2x1 xor() 2343 MB/s [ 2.580848] raid6: sse2x2 gen() 7344 MB/s [ 2.750811] raid6: sse2x2 xor() 4095 MB/s [ 2.920781] raid6: sse2x4 gen() 9629 MB/s [ 3.090739] raid6: sse2x4 xor() 5503 MB/s [ 3.260708] raid6: avx2x1 gen() 9139 MB/s [ 3.430679] raid6: avx2x2 gen() 14138 MB/s [ 3.600646] raid6: avx2x4 gen() 18364 MB/s [ 3.601337] raid6: using algorithm avx2x4 gen() 18364 MB/s [ 3.602162] raid6: using avx2x2 recovery algorithm [ 3.603557] ACPI: Added _OSI(Module Device) [ 3.604244] ACPI: Added _OSI(Processor Device) [ 3.604855] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.605530] ACPI: Added _OSI(Processor Aggregator Device) [ 3.616027] ACPI: Executed 2 blocks of module-level executable AML code [ 3.693186] ACPI: Interpreter enabled [ 3.694186] ACPI: (supports S0 S3 S4 S5) [ 3.694785] ACPI: Using IOAPIC for interrupt routing [ 3.695924] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.904447] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.905508] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 3.906821] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 3.907839] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 3.934317] PCI host bridge to bus 0000:00 [ 3.935025] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.936015] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.936974] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.938070] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 3.939132] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.980256] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 4.072364] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 4.078639] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 4.084970] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 4.091106] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 4.094918] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 4.108199] ACPI: Enabled 16 GPEs in block 00 to 0F [ 4.111678] vgaarb: loaded [ 4.114719] SCSI subsystem initialized [ 4.122351] ACPI: bus type USB registered [ 4.125337] usbcore: registered new interface driver usbfs [ 4.126862] usbcore: registered new interface driver hub [ 4.127868] usbcore: registered new device driver usb [ 4.129969] pps_core: LinuxPPS API ver. 1 registered [ 4.130789] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 4.132358] PTP clock support registered [ 4.135389] Advanced Linux Sound Architecture Driver Initialized. [ 4.137070] PCI: Using ACPI for IRQ routing [ 4.150708] NetLabel: Initializing [ 4.151285] NetLabel: domain hash size = 128 [ 4.151935] NetLabel: protocols = UNLABELED CIPSOv4 [ 4.152994] NetLabel: unlabeled traffic allowed by default [ 4.155453] amd_nb: Cannot enumerate AMD northbridges [ 4.156434] clocksource: Switched to clocksource kvm-clock [ 4.316815] pnp: PnP ACPI init [ 4.340307] pnp: PnP ACPI: found 7 devices [ 4.353543] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.355225] NET: Registered protocol family 2 [ 4.357982] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 4.360340] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes) [ 4.367789] TCP: Hash tables configured (established 65536 bind 65536) [ 4.369022] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 4.371317] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 4.373997] NET: Registered protocol family 1 [ 4.374791] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.376713] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.377700] software IO TLB [mem 0xbbffd000-0xbfffd000] (64MB) mapped at [ffff8800bbffd000-ffff8800bfffcfff] [ 4.379685] RAPL PMU detected, API unit is 2^-32 Joules, 3 fixed counters 10737418240 ms ovfl timer [ 4.381021] hw unit of domain pp0-core 2^-0 Joules [ 4.381996] hw unit of domain package 2^-0 Joules [ 4.382752] hw unit of domain dram 2^-16 Joules [ 4.389238] Scanning for low memory corruption every 60 seconds [ 4.397197] audit: initializing netlink subsys (disabled) [ 4.398685] audit: type=2000 audit(1517051788.768:1): initialized [ 4.405993] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 4.536482] VFS: Disk quotas dquot_6.6.0 [ 4.538594] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.560896] fuse init (API version 7.23) [ 4.564362] 9p: Installing v9fs 9p2000 file system support [ 4.579580] async_tx: api initialized (async) [ 4.581448] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 4.582739] io scheduler noop registered [ 4.583372] io scheduler deadline registered [ 4.585774] io scheduler cfq registered (default) [ 4.593556] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 4.597829] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 4.599199] ACPI: Power Button [PWRF] [ 4.601001] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 4.602054] ACPI: Sleep Button [SLPF] [ 4.626958] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 4.628232] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 4.650565] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 4.651528] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 4.659539] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 4.682642] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 4.708605] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 4.734046] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 4.759815] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 4.768576] Non-volatile memory driver v1.3 [ 4.770813] Linux agpgart interface v0.103 [ 4.773976] [drm] Initialized drm 1.1.0 20060810 [ 4.846602] brd: module loaded [ 4.916090] loop: module loaded [ 4.940277] nbd: registered device at major 43 [ 5.078231] drbd: initialized. Version: 8.4.5 (api:1/proto:86-101) [ 5.079988] drbd: built-in [ 5.080529] drbd: registered as block device major 147 [ 5.098941] scsi host0: Virtio SCSI HBA [ 5.147366] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 5.377042] tsc: Refined TSC clocksource calibration: 2299.816 MHz [ 5.378387] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x21268787a56, max_idle_ns: 440795293872 ns