0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009db000)=0xe8) getgroups(0x5, &(0x7f0000986000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$unix(r0, &(0x7f00003e1000-0x38)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00006f7000)=[{&(0x7f0000622000-0x77)="", 0x0}, {&(0x7f00002de000-0x13)="9dad", 0x2}], 0x2, &(0x7f00005a8000)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0xc, 0x1, 0x1, []}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r5}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0xc4, 0x4000}, 0x40040) 2017/12/18 22:32:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004a000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mkdir(&(0x7f0000982000)='./file0\x00', 0x2000000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r4 = inotify_init1(0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000a02000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000eb8000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000012f000)={0xfffffffffffffffd}, &(0x7f0000ed8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca5000-0x10)={r5, r6+10000000}, 0x8) getsockname$netlink(0xffffffffffffffff, &(0x7f00006a5000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e75000)=0xc) getgroups(0x1, &(0x7f000007c000-0x10)=[0x0]) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x1, 0x8010, 0xffffffffffffffff, 0x0) flistxattr(r4, &(0x7f0000e77000-0xaa)=""/170, 0xaa) fcntl$setown(r4, 0x8, r3) fcntl$setstatus(r4, 0x4, 0x42000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r4, &(0x7f0000610000)='./file0\x00', 0x1ff) r7 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r7, &(0x7f0000c20000-0x8)='./file1\x00') r8 = syz_open_dev$random(&(0x7f00006ac000-0xc)='/dev/random\x00', 0x0, 0x0) r9 = gettid() mknodat(0xffffffffffffffff, &(0x7f0000251000)='./file0\x00', 0x0, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r10, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r10, 0x8, r9) readv(r8, &(0x7f0000cf8000)=[{&(0x7f0000497000-0x82)=""/0, 0x0}, {&(0x7f0000fb7000-0x64)=""/98, 0x62}], 0x2) pipe2(&(0x7f0000783000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TUNGETIFF(r11, 0x800454d2, &(0x7f000024c000-0x4)=0x7) 2017/12/18 22:32:27 executing program 6: mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc) bind$netlink(r0, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000006d000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000043000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000006d000-0x4)=0x0, &(0x7f000006d000-0x4)=0x4) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000031000)='/dev/rtc\x00', 0x100, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000006d000)={0x0, 0x0}) 2017/12/18 22:32:27 executing program 7: r0 = socket(0x2, 0x4, 0x6a9f) getsockopt(r0, 0xff, 0x0, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000-0x4)=0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000346000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000001000-0x5c)={0xffffffffffffff81, 0x2, {0xffffffffffffffff, 0x0, 0x400, 0x1, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000034e000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x1000, 0x4, 0x3, 0x500, 0x8000, 0x0, r2}) 2017/12/18 22:32:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000835000)='./file0\x00', 0x8000, 0x10) fcntl$addseals(r0, 0x409, 0x4) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x2, 0x51, r1, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x1001, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = getuid() r4 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) r6 = geteuid() fstat(r0, &(0x7f000002c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0x0) mmap(&(0x7f000041d000/0x4000)=nil, 0x4000, 0x80000000003, 0x30, r1, 0x51) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f000002c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000002a000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x3)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f000002a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000002b000)=[{&(0x7f0000001000-0xe2)="355078644fcc278810b461062a0976363a0ebffb32a40401262302660eeb588ac41efc4e7b5f5fbd008e60dd9a2b69bb83dcb42ef7a55d282f1b61f7d90d2ac12e571c1ee8f8e0d1e8c96eb41256974bdf4d38c1658b812ed60ef5546aad8322ef8c73b708fb5f68176f1d542576251e2560a983de85974a196108fb7c5212a30bf500da530317de24136848e6cd07a7df57c998ecf90b6b0412862200b6669ca7c1f31b50d7c88be9fb0be19c80dceed1566377e2e73f7a0c7040bdb1fa379bb6893368ed4f80bf24d0037f5f02cb618de612bd350c693dfaa56cead4d2c501adb5", 0xe2}, {&(0x7f0000001000-0xdf)="7a0164f14b155d33a340b4f310ada7974e9d631b40b96051f97272131451e0d998930b9adbba0b09163573859fb7279e07dcfaee9633d33e266348660eeaa14c66e0a1978f8a78787fb8e26cabca10af264baaa888352242ebf63a93a48e96cc71acf2cd40f2a54545c33bcbc2482a4a3d67f7f95908815197e766c74a7d981789fb307d81e79093be390f0a0744fc00b44b714a4294218ec31ee16b2460f3784123204313fb24698b6bd1a018e853f1260df20860820efb77b50b6387e736e4c6aab4b56ca6f46c66dac038323349eb903f2e2fd95d47184c56e5f50bae64", 0xdf}, {&(0x7f000002b000)="5a53af91826472e64733a1b62ce98fa19c3860e048eefc33e5e20e6c1600013724468e759186ad261726edfb747fae58f2d73d85fafd8a25389db32887434bd5ccd2586cff01c2f9fa842f9cacca6eda323ceae1ec1111be5c2b425df9f3d483c65f22db7b94e7ed13b3ab02619deb8ac23393a54a700d1bdd4ad4788b5495fd70ff1cf834a6c84bf81a8539c645836b65c63f887a953b9f1b8f70b25af2c8fe23637fb88ba6a761f9ef82993eadfd968c6c3f1a58dc355d8567a4ba0142ac4fe46efedc11a0d21062cabd1ca85d84171c2125e598e288f08811c924d9ef7ca71bb61a59dbc4edcd", 0xe8}], 0x3, &(0x7f0000000000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r0, r1]}], 0x9, 0x800}], 0x1, 0x40000) mprotect(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6) dup3(r0, r0, 0x80000) 2017/12/18 22:32:27 executing program 0: r0 = open(&(0x7f0000835000)='./file0\x00', 0x8000, 0x10) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x2, 0x51, r1, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x1001, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = getuid() r4 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) r6 = geteuid() fstat(r0, &(0x7f000002c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0x0) mmap(&(0x7f000041d000/0x4000)=nil, 0x4000, 0x80000000003, 0x30, r1, 0x51) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f000002c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000002a000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x3)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f000002a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000002b000)=[{&(0x7f0000001000-0xe2)="355078644fcc278810b461062a0976363a0ebffb32a40401262302660eeb588ac41efc4e7b5f5fbd008e60dd9a2b69bb83dcb42ef7a55d282f1b61f7d90d2ac12e571c1ee8f8e0d1e8c96eb41256974bdf4d38c1658b812ed60ef5546aad8322ef8c73b708fb5f68176f1d542576251e2560a983de85974a196108fb7c5212a30bf500da530317de24136848e6cd07a7df57c998ecf90b6b0412862200b6669ca7c1f31b50d7c88be9fb0be19c80dceed1566377e2e73f7a0c7040bdb1fa379bb6893368ed4f80bf24d0037f5f02cb618de612bd350c693dfaa56cead4d2c501adb5", 0xe2}, {&(0x7f0000001000-0xdf)="7a0164f14b155d33a340b4f310ada7974e9d631b40b96051f97272131451e0d998930b9adbba0b09163573859fb7279e07dcfaee9633d33e266348660eeaa14c66e0a1978f8a78787fb8e26cabca10af264baaa888352242ebf63a93a48e96cc71acf2cd40f2a54545c33bcbc2482a4a3d67f7f95908815197e766c74a7d981789fb307d81e79093be390f0a0744fc00b44b714a4294218ec31ee16b2460f3784123204313fb24698b6bd1a018e853f1260df20860820efb77b50b6387e736e4c6aab4b56ca6f46c66dac038323349eb903f2e2fd95d47184c56e5f50bae64", 0xdf}, {&(0x7f000002b000)="5a53af91826472e64733a1b62ce98fa19c3860e048eefc33e5e20e6c1600013724468e759186ad261726edfb747fae58f2d73d85fafd8a25389db32887434bd5ccd2586cff01c2f9fa842f9cacca6eda323ceae1ec1111be5c2b425df9f3d483c65f22db7b94e7ed13b3ab02619deb8ac23393a54a700d1bdd4ad4788b5495fd70ff1cf834a6c84bf81a8539c645836b65c63f887a953b9f1b8f70b25af2c8fe23637fb88ba6a761f9ef82993eadfd968c6c3f1a58dc355d8567a4ba0142ac4fe46efedc11a0d21062cabd1ca85d84171c2125e598e288f08811c924d9ef7ca71bb61a59dbc4edcd", 0xe8}], 0x3, &(0x7f0000000000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r0, r1]}], 0x9, 0x800}], 0x1, 0x40000) mprotect(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x4) dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0xe) 2017/12/18 22:32:27 executing program 3: mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000026000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) bind$netlink(r0, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x20000000}, 0xc) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000021000-0x8)='./file0\x00', 0x8) timerfd_gettime(r1, &(0x7f0000032000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000054000-0x4)=0x0, &(0x7f000006d000-0x4)=0x4) 2017/12/18 22:32:27 executing program 7: r0 = socket(0xa, 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f0000002000-0x47)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x9200, @llc={0x37, @snap={0xab, 0xaa, 'w', "0488a1", 0xa01, "141fb10860089d2cb224f3051f30d638ebfd7937820d1616e197ba333246545d9c4958e117f9915872cfae2691fc22"}}}}}, &(0x7f0000002000)={0x0, 0x4, [0x476, 0xdc4, 0x565, 0xaa4]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x2, 0xd04, r2, 0x0, r1, 0xcb41ee1, 0x6, 0x0}) setsockopt(r0, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002000-0x8c)={0x8, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/18 22:32:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) socketpair(0x1, 0x1, 0x2, &(0x7f00006cb000)={0x0, 0x0}) recvfrom$inet6(r2, &(0x7f00008d0000-0x7b)=""/123, 0x7b, 0x2, &(0x7f0000fcb000-0x1c)={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f000036a000)={0x5, 0x0, 0x10003, 0x400}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f0000f4c000-0x10)={0x0, r3, 0x1, 0x9}) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x14, 0x15, 0x201, 0x1, 0x0, '\n'}], 0x14}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) 2017/12/18 22:32:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000)={@common='eql\x00', @ifru_flags=0x8000}) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000001000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000d22000-0x4)=0xc) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0xe471ffc764e06314) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x400000000000032, r1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009cc000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000030a000-0x4)=0x8) r2 = socket(0x1e, 0x2, 0x0) setsockopt(r2, 0x10f, 0x7f, &(0x7f0000f6f000-0x4)="02ea0009", 0x4) 2017/12/18 22:32:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0xa, 0x4) 2017/12/18 22:32:27 executing program 3: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000044000-0x6)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f0000043000)='ramfs\x00', 0x0, &(0x7f0000043000)="") r0 = open$dir(&(0x7f0000014000-0x6)='./bus\x00', 0x8000452002, 0x80) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000002d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000-0x4)=0xc) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_fuse_mount(&(0x7f0000048000)='./bus\x00', 0x100000000000, r1, r2, 0x4, 0xc0000) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f000053a000)='/dev/loop#\x00', 0x3, 0x20400) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000aa4000-0x1000)=""/4096) r5 = fanotify_init(0x6, 0x1) mmap(&(0x7f0000000000/0x238000)=nil, 0x238000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000238000)='/dev/loop#\x00', 0xc0, 0x0) fcntl$getownex(r5, 0x10, &(0x7f00001ac000-0x8)={0x0, 0x0}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup2(r4, r4) ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f0000163000-0x10)={0x0, &(0x7f00000a6000)=[]}) syz_open_dev$loop(&(0x7f000002b000-0xb)='/dev/loop#\x00', 0x82, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f0000152000-0x4)=0x0) mmap(&(0x7f00000b6000/0x3000)=nil, 0x3000, 0x6, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f0000239000)=""/32, &(0x7f00001e7000-0x4)=0x20) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f00001dc000-0x22)='/&securityvmnet1{vboxnet1eth1proc\x00', 0x8000000000000003) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x10000, 0x9}) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r8, 0x40106439, &(0x7f000023c000-0x10)={0xdb1, r9}) open(&(0x7f000023a000)='./bus\x00', 0x10000, 0x48) ioctl(r6, 0x4000000000001276, &(0x7f0000238000)="04") fchownat(r0, &(0x7f0000047000)='./bus\x00', 0x0, 0x0, 0x8000) 2017/12/18 22:32:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000f3a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000af7000/0x10000)=nil, 0x10000, 0x805, 0x10, r0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000000000)="01000000080608000000000000c44f10", 0x10) fcntl$getflags(r2, 0x40b) r3 = gettid() fcntl$lock(r2, 0x6, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffff8001, 0x4000000000000, r3}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) close(r2) fstatfs(r2, &(0x7f0000002000)=""/33) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x401, 0xffffffffffffbf01, 0x3, 0x2, 0x0, 0x4, 0x4, 0x0, 0x3, 0x4, 0x9, 0x4, 0x0, 0xfffffffffffffffa, 0x1, 0x800, 0xc1, 0x2330, 0x1, 0x1, 0x4, 0x0, 0xa24, 0x8, 0x0}, r3, 0x1000, r1, 0x8) 2017/12/18 22:32:27 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x1ff) setsockopt$inet6_buf(r0, 0x29, 0x3c, &(0x7f0000002000-0xed)="", 0x0) 2017/12/18 22:32:27 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$netlink(0x10, 0x3, 0xc) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000002000)=0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$netlink(r1, &(0x7f0000012000)={0x10, 0x0, 0x0, 0x0}, 0xc) close(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 22:32:27 executing program 2: mmap(&(0x7f0000000000/0xa5c000)=nil, 0xa5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2000000000080003, 0x0) setsockopt(r0, 0x107, 0x67, &(0x7f0000000000)="", 0x0) 2017/12/18 22:32:27 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$netlink(0x10, 0x3, 0xc) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000012000)=0xc) setuid(r2) r3 = dup3(r1, r1, 0x80000) 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) recvfrom$inet(r3, &(0x7f0000004000-0x4)=""/4, 0x4, 0x3, &(0x7f0000004000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in6={0xa, 0x1, 0xac, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe6}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}], 0x64) fcntl$lock(r1, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$netlink(r1, &(0x7f0000012000)={0x10, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ppp\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000011000)={@common='bond0\x00', @ifru_flags=0x8000}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000001000-0x4)=0x5, 0x4) getsockname$packet(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000012000)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) close(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000003000-0x18)=@generic={0x2, 0xfff, 0x7fffffff}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$setsig(r4, 0xa, 0x20) 2017/12/18 22:32:27 executing program 5: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000add000-0x18)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b2b000-0x10)='/dev/input/mice\x00', 0x0, 0x20800) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000b2c000)=0x5) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00002be000)=0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000b2d000)='./file0\x00', &(0x7f00001b8000)=""/135, 0x87) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000d1000)=0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000b2f000-0x1)=0x0) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b30000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) prctl$intptr(0x20000000000001c, 0x2000000040) unshare(0x4002200) arch_prctl(0x1007, &(0x7f000081d000-0x14)="8fa8f9fa9bb460c070d05cf8671c960013be4dab") ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00007b6000-0x4)=0x4e8) prctl$intptr(0x2f, 0x3) 2017/12/18 22:32:27 executing program 6: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) 2017/12/18 22:32:27 executing program 7: mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x4, &(0x7f00001c7000)="fffb00", 0x3) close(r0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000b39000)={0x1a, 0xf8, 0x7, 0x80000000, 0x7f, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/18 22:32:27 executing program 1: mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000fa000)=""/111, 0x6f) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000fa000-0x4)=0x8, 0x4) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f00000fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000fd000-0x4)=0x14) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f00000fe000-0x58)=@file={0x0, ""/86}, &(0x7f00000fd000)=0x58) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000fb000)="26000000100027109301ddff0000000000000000fefffffffffcffff2007f9510500030000c9", 0x26) 2017/12/18 22:32:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) sendmsg$unix(r0, &(0x7f00003e1000-0x38)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00006f7000)=[{&(0x7f0000622000-0x77)="", 0x0}, {&(0x7f00002de000-0x13)="9dad", 0x2}], 0x2, &(0x7f0000535000)=[@rights={0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x4000}, 0x40040) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000736000-0x8)={0x0, 0x9}) 2017/12/18 22:32:27 executing program 3: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000b2f000)='-$\x00', 0x0) r2 = socket(0x0, 0x2, 0x3ff) r3 = syz_open_dev$evdev(&(0x7f000062a000)='/dev/input/event#\x00', 0x0, 0x1) dup(r3) writev(r3, &(0x7f0000a4c000-0x10)=[{&(0x7f0000fcf000)="f32735c13322cfb4af931b1c7a7006ea0100000000000000fad9ee0009646ee6bca438000000000000007f000080009b8d0000", 0x33}], 0x1) socket(0x11, 0x80003, 0x401) fstat(r0, &(0x7f0000bfb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000fd0000-0x8)=0x5) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000fd2000)='./file0\x00', 0x80041, 0x0) fcntl$setlease(r5, 0x400, 0x0) unlink(&(0x7f000000b000-0x8)='./file0\x00') rt_sigprocmask(0xfffffffffffffffc, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r6 = socket(0x2, 0x3, 0x2) setsockopt$inet_opts(r6, 0x0, 0x8, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000fd3000-0x4)=0x8000) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getpeername$inet(r2, &(0x7f0000e40000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd2000-0x4)=0x10) setsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0xc76}, 0xc) rt_sigtimedwait(&(0x7f0000fd0000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0x3ff}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r4, 0x206, &(0x7f000005e000-0x10)={&(0x7f000005d000)=""/21, 0x15}) 2017/12/18 22:32:27 executing program 6: mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x220000) r3 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) bind$unix(r1, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r5, 0x4000000000001274, &(0x7f000002d000)="03") ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00008c5000)=0x0) fallocate(r4, 0x0, 0x2, 0x101) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f0000003000)=0x10000) 2017/12/18 22:32:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000004000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000005000-0x8)=0x0, 0x8) mincore(&(0x7f0000000000/0x3000)=nil, 0x3000, &(0x7f0000004000-0xf)=""/0) 2017/12/18 22:32:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x811, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x1) r1 = socket(0x10, 0x3, 0x6) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000fb000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000fa000)="26000000100027109301c1ff00e70015fe010000ff000000000309000006f94705000f001944d4", 0x27) inotify_init1(0x0) 2017/12/18 22:32:27 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac0000-0x9)='/dev/rtc\x00', 0xfffffffffffffffa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x80032, r0, 0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x8, 0x3ffe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x4001f, 0xffffffffffffffff, 0x3) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40)={0xffd, 0x5, 0x5f82, 0x4, 0x2, 0x400, 0x8001, 0x401}, &(0x7f0000000000)={0x20000003f, 0x72f8, 0x3f, 0x20, 0x3f, 0x4, 0x29, 0x3}, &(0x7f0000002000-0x40)={0x3, 0x1f, 0xffffffffffffffff, 0x0, 0x80000000040, 0xb1, 0x80, 0x1}, &(0x7f0000000000)={r3, r4}, &(0x7f0000002000-0x10)={&(0x7f0000004000-0x8)={0x7fffffff}, 0x8}) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/89) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00004eb000/0x4000)=nil, 0x4000, 0x2000002, 0x32, r5, 0x0) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f00004eb000/0x2000)=nil, 0x2000, 0x100040b, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x5) timer_create(0x7, &(0x7f0000000000)={0x2, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_delete(r7) r8 = socket(0xa, 0x4000000003, 0x18) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f00004ed000/0x2000)=nil, 0x2000, 0x1000000, 0x20032, r6, 0xfffffffffffffffc) setsockopt(r8, 0xb8c, 0x7, &(0x7f0000003000)="", 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) 2017/12/18 22:32:27 executing program 6: mmap(&(0x7f0000000000/0x6d000)=nil, 0x6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc) bind$netlink(r0, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x6}, &(0x7f000000e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000000e000-0x14)={r2, 0x101, 0x0, 0x4d, 0x20, 0x4}, 0x14) 2017/12/18 22:32:27 executing program 7: futex(&(0x7f0000af1000)=0x1ff, 0x7, 0x101, &(0x7f00006d1000-0x10)={0x0, 0x0}, &(0x7f000033b000)=0x3, 0x8) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d0a000)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x40101, 0x0) write(r1, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf1363e5967b", 0x62) ioctl$TCSETA(r1, 0x5402, &(0x7f0000011000)={0x0, 0x0, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000001000-0xa2)="5c68c3e113dd665efb669032b77d294ac65bb1a9b77ca38c4f1d091abed2d8e7889493fbff1c48ac61563cd750425c5186dc7731d63d39ceb991ee4138c5b6762f4976d1311736e346369c85a1e4d24c21b133cb86ac4116215580d5e8f7e63176496dd7bfd21c2bb8bf32e169b4ac51c4c6b659322bc5758e30d0637e187100f6d11e022d3f4da0b57368089130fe0834a474401495f8cb5d6d4b0942611c4245fe", 0xa2) 2017/12/18 22:32:27 executing program 6: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000044000-0x6)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f0000043000)='ramfs\x00', 0x0, &(0x7f0000043000)="") r0 = open$dir(&(0x7f0000014000-0x6)='./bus\x00', 0x8000452001, 0x80) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000002d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000-0x4)=0xc) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_fuse_mount(&(0x7f0000048000)='./bus\x00', 0x100000000000, r1, r2, 0x4, 0xc0000) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f000053a000)='/dev/loop#\x00', 0x3, 0x20400) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000aa4000-0x1000)=""/4096) r5 = fanotify_init(0x6, 0x1) mmap(&(0x7f0000000000/0x238000)=nil, 0x238000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000238000)='/dev/loop#\x00', 0xc0, 0x0) fcntl$getownex(r5, 0x10, &(0x7f00001ac000-0x8)={0x0, 0x0}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup2(r6, r4) ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f0000163000-0x10)={0x0, &(0x7f00000a6000)=[]}) syz_open_dev$loop(&(0x7f000002b000-0xb)='/dev/loop#\x00', 0x82, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r7, 0x6431) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r7, 0x5600, &(0x7f000023a000-0x4)=0x0) mmap(&(0x7f00000b6000/0x3000)=nil, 0x3000, 0x6, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f0000239000)=""/32, &(0x7f00001e7000-0x4)=0x20) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f00001dc000-0x22)='/&securityvmnet1{vboxnet1eth1proc\x00', 0x8000000000000003) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x10000, 0x9}) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r8, 0x40106439, &(0x7f000022e000-0x8)={0xdb1, r9}) open(&(0x7f000023a000)='./bus\x00', 0x10000, 0x48) ioctl(r6, 0x4000000000001276, &(0x7f0000238000)="04") fchownat(r0, &(0x7f0000047000)='./bus\x00', 0x0, 0x0, 0x8000) 2017/12/18 22:32:27 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x2) pwrite64(r0, &(0x7f0000002000)="f7c4cb32efac6fd92085020cdb9525b6461a70388fb90370f8195865b4d99a12f6ded2a514236f20", 0x28, 0x0) fcntl$addseals(r0, 0x409, 0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x4c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0x4c) fallocate(r0, 0x0, 0x0, 0x2) 2017/12/18 22:32:27 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000b2f000)='-$\x00', 0x0) r2 = socket(0x0, 0x2, 0x3ff) r3 = syz_open_dev$evdev(&(0x7f000062a000)='/dev/input/event#\x00', 0x0, 0x1) dup(r3) writev(r3, &(0x7f0000a4c000-0x10)=[{&(0x7f0000fcf000)="f32735c13322cfb4af931b1c7a7006ea0100000000000000fad9ee0009646ee6bca438000000000000007f000080009b8d0000", 0x33}], 0x1) socket(0x1a, 0x80003, 0x8b) fstat(r0, &(0x7f0000bfb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000fd0000-0x8)=0x5) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd3000-0x10)='/selinux/policy\x00', 0x0, 0x0) fcntl$setlease(r5, 0x400, 0x0) unlink(&(0x7f000000b000-0x8)='./file0\x00') getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000b38000)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000cbb000)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000520000)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) rt_sigprocmask(0xfffffffffffffffc, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r7 = socket(0x2, 0x3, 0x2) setsockopt$inet_opts(r7, 0x0, 0x8, &(0x7f0000001000)="", 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000fd3000)=""/4096) getpeername$inet(r2, &(0x7f0000e40000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd2000-0x4)=0x10) setsockopt$inet_mreqn(r7, 0x0, 0x20, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0xc76}, 0xc) rt_sigtimedwait(&(0x7f0000fd0000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0x3ff}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r4, 0x206, &(0x7f000005e000-0x10)={&(0x7f000005d000)=""/21, 0x15}) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) 2017/12/18 22:32:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) mkdir(&(0x7f000026c000)='./file0\x00', 0x0) unshare(0x2000000) lstat(&(0x7f0000f51000-0x8)='./file0\x00', &(0x7f0000025000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x2, 0x5, 0x1) bind$unix(r1, &(0x7f0000165000)=@abs={0x1, 0x0, 0x3}, 0x8) fstat(r0, &(0x7f00000d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(0xffffffffffffff9c, 0x101000) fdatasync(r1) r3 = openat(0xffffffffffffff9c, &(0x7f00009db000)='./file0\x00', 0x20002, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000b60000)=0xff, 0x4) ioctl$KDDELIO(r2, 0x4b35, 0x3) mmap(&(0x7f000068b000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd0000-0x8)=0x0) r4 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r4, 0x1, 0x2c, &(0x7f0000fd5000)=0x0, &(0x7f0000fd6000-0x4)=0x4) r5 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xea, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x800, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x181cd350, 0x100000, 0x0, 0x0, 0x12008, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xb) unshare(0x2040600) readv(r1, &(0x7f0000fb2000-0x48)=[{&(0x7f0000e3d000)=""/141, 0x8d}, {&(0x7f0000501000)=""/40, 0x28}, {&(0x7f0000dd9000+0x60f)=""/19, 0x13}, {&(0x7f0000c67000-0xa0)=""/160, 0xa0}, {&(0x7f00008e2000-0xe1)=""/225, 0xe1}, {&(0x7f00008a2000-0x1000)=""/4096, 0x1000}, {&(0x7f00007f6000-0x95)=""/149, 0x95}, {&(0x7f000054c000-0x6b)=""/107, 0x6b}, {&(0x7f00000cc000)=""/121, 0x79}], 0x9) r6 = dup(r5) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f00005ce000)={&(0x7f0000b7c000-0x10)=[0x5, 0x3, 0x6, 0xd541], 0x4, 0xffff, 0x5, 0x7, 0x6, 0xffffffff, {0x200, 0x6, 0xfffffffffffffffd, 0x8, 0x9, 0x10000000000000, 0xf1, 0x6b8, 0x9, 0x7f, 0x100000000, 0x4, 0x8, 0x1, "55c00dfa98ddb451534aea912192ac6f04dd7ab7bc4bb1b11e3c3cb658d2dd60"}}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r6, 0x5607) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000fd5000)='keyring\x00', &(0x7f0000fd5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fd6000-0x11)="624d44e8ac95e9fce209a44549ee301b2c", 0x11, 0xfffffffffffffffc) keyctl$update(0x2, r7, &(0x7f0000978000-0xf1)="9bae460e4abd7d7bd14eb909af84c0b4aaea44a426b6a0b58805c5492b7e903741669608510bb26ded623af0ec2ba6566c5ad3ab2b64c02ad9be23be26a9ad9143ed8624a0471612e27e23e86449ad5fd0c77e03c98916678575814ff17f346d7d27890961acdb88b1cd707f6594f76c918cdd05a737987bdeae6e1aee82424b03c7d0a70960e42fad11712f3c1f2fae7816954f6e10dc07d95da760fe5c4c6fe47d4f60578d6464af65e6aec84cd68dbc17c06eb8edb46864921f44b608156b743cc55ad5270c0aada07326eeba0daeea591cf08e99763f5998d8b8552dae80dc1e59cdd92363fd66b6ccd601b59a8909", 0xf1) 2017/12/18 22:32:27 executing program 5: sync() openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000438000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000c7a000-0x20)={@generic="3b0824126a623240221ea5e18c41dbae", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/18 22:32:27 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000060f000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000f6a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000002000)=@random={'btrfs.\x00', '/dev/sequencer2\x00'}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x9) ioctl$KDDISABIO(r0, 0x4b37) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7f, 0x8, 0x81, 0x80000000, 0xffffffff}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000004000-0x8d)={r1, 0x85, "af3575e5acdd86120f7020cce867e80dcc9140404fd85542dd45c1cfe7f528fcd8303d1ac59b20c917fe1c96f5e04e87b99d1c0cef0b95f5432c8d35db50cd19425b829a486af9a4da15fc49a3e1bb50febff9ae8f5db8008a6d2932ac02aa24839d6cfbbadcc1d336eb43a7b834f21596eaac6140e4279691d901aaca95f4fbf14fd9652b"}, &(0x7f0000003000)=0x8d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x4) ioctl$TCSBRKP(r0, 0x5425, 0xfffffffffffffffe) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000002000-0x24)={0x8, 0x1, 0x9, 0xfff, 0x1, 0x0, 0x10000, 0x9, 0x6, 0x1, 0x4, 0x2}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000005000)=[{{0x0, 0x0, &(0x7f0000006000-0x8)=[{&(0x7f0000001000+0xa59)="", 0x0}], 0x1, &(0x7f0000006000-0x126c)=[{0xa4, 0x117, 0x20, "549055ce5e29acecd81149492ce0c6cfa1f699cdd3b10f20ba8f78a3b70340f838f88ec1f31d228e656bfc9a4760fa50fb7e9e92e5ffde4f3084e6acd607ad44078b3c658d57aca63935d91ec00b3c55d738b891fa5538e8f844d08ad6919326946a3c6dfab63b9c3bdf7bc11b4940011935973e1f83bab4a81c33fdaa872d9ff83f116a476c28e630fa7616d8ca9eb821fadf6acd22670f"}, {0x100, 0x0, 0x7, "3346f5325d67d6875397a4146d3c81cc4b355d434fffc81cf609ed2e8449c29945a7b7b9e47ec02876a3433602de1998d52e75e6387cfa85b4225e7b1e81da3ada13952fb3bf969db385780debd9da6fdc53ca3cd84184810d0b6be43b387c3f906dc2d62132145b26c1d926cb841c3df1467dfea1a7affd4a14020affc10a724ea449c8030853f790772e27708914aaadea410c57e12af7ae2417a7247a0da266a06f50fdb87b75c464f1d9f69aed7a49b116682da375831064ca3f5421ee620bbd68c7703be4c57e56e0faf75e7c8e7c7809fe3bf68b7590215806dd1827f742326f6e5c9e7f50c8e54afcc61d227f47c6ca08"}, {0x100c, 0x1bf, 0x4, "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"018bdf5f82bd8087cecc5a24e027794a8d7aabcf36d3901154ccee20e5a4077c1feaec5250b0b5956bc7b888dc189cd22c17bd9137f78e6185286633ccbf79b88491c0c290b03e53fe134b13a4a8e3344561ff6c4d894b14d21bad861a08f99fdc2ef04a6713155046"}, {0x64, 0x114, 0x9, "c0e13ae6aa503874ba683c9b11cf80dd651e0430058225b5c2b9957ac405b0e62f7c8c16fa16e3574e6d1cd30480572ee868b0c67401fc23e705ccf6205ac3a27c744e3d235850271608ba185b21b169a5d9cd2701780a85"}, {0xa4, 0x107, 0x261, "3a93a94da69b2d0726de86acecb3f0d82e172ec81c65d562b68d3fa26bbd56f1d9c7349856052993029bff4dac0c56e4a1cef0f7f9dcb6ebe5b91ce700b5ebb578f6a670391bdb4efa5a8980e80d30db9a5cf1c59939e4f979c21073afa265d839fb9c2bafdb8b0d04e898631c24c7bee98166c348ca260ae055b16527dc7cec5aa55956433e01753b5581c4d2f05ba6e8f9a0f9fc83f264"}, {0x6c, 0x102, 0xde7e, "cd78d02b5333d9bf3652b5cfaef8e57e22f09a56fc75da6d4102afa97e7d57ab6145ea94ae6cb7de874fb2e144db892deb65548e4e7ee96004c0c787119470481744a116622ab16008cbbf7d8d0957468bef287d7f44bc48d1aa1c21628214df"}], 0x1ec, 0xc0}, 0x0}, {{&(0x7f0000006000-0x10)=@llc={0x1a, 0xf5, 0x8, 0x7, 0x3, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000001000-0x44)="1f3e50f0a873229030ef0f242be8780e87b6ed2e5e841d5aa39b3480d3fe66ea6ce6c2306474febe6accceebc19a6f89005d8779663c45e7c1a875cd52998093a710e290", 0x44}], 0x1, &(0x7f0000005000)=[{0x78, 0x104, 0x100, "621332edf6a8d6103accd2a1d1b8ad45722812d626bd49c7cd9ea7761c6ddeb69f95c3248283e14778107b628ce53562634ac23b445eb9e89b6d719d03b3b05de6adb42e6b554ec34d26618bf1c24456e138b7ccb0a2fc39fb4cd5280a1a569ef562943aa737c8f92b"}, {0x8c, 0x11f, 0x1, "8627ba291a26c769554781b04a3e6d876dd5b6dd461a905d3deeeec06f492d9fc1bfc2d69caab57b01a3080d592dbee18a461814d8370568f91e5b37f003450b2910175c7b6002594d4cf0b832671aa999e4c40c0dba915b9bc20e5a934f6f180d9210381382ef388b52856a5680bec3f0b29d521cc35cdc1cca84892c"}, {0x74, 0x11f, 0x0, "04405c1b68e3353bbf854a14e8d8ab20cdb7aa06ee7d1fb308cff21120070257a5b89338e05a15e7a1c71344658a5bbddde4a3bf57ee9ae91efac667e60203473a4e5eb53cc40d93060f4cd490ab58aff31da46a9f8d66fe9ad8a60aa827578af6d9f54958"}], 0x178, 0x0}, 0x0}], 0x6, 0x4044000) 2017/12/18 22:32:27 executing program 4: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000f9c000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0x0, 0x3, 0x0}) 2017/12/18 22:32:27 executing program 1: r0 = socket(0xa, 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x2, 0xd04, r2, 0x0, r1, 0xcb41ee1, 0x6, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000002000-0x4)=0x5, 0x4) setsockopt(r0, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002000-0x8c)={0x8, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/18 22:32:27 executing program 0: mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x4, &(0x7f00001c7000)="fffb00", 0x3) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b3a000-0x8)='./file0\x00', 0x501040, 0x6) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f00005ab000-0x1000)=""/4096) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b39000)={0x7, [0x47c, 0x80000001, 0x0, 0x80000001, 0x0, 0xfffffffffffffffd, 0x10001]}, 0x12) close(r0) 2017/12/18 22:32:27 executing program 3: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a553419505000000ffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97eae5e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf136368967b", 0x62) ioctl$TCSETA(r0, 0x5402, &(0x7f0000011000)={0x0, 0x0, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 22:32:27 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb6000-0x12)='/dev/input/event#\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f00009d7000-0x58)=@alg={0x26, "736b63695068655200000000000e", 0x100, 0x20f, 'wp512\x00'}, 0x58, &(0x7f000057a000)=[], 0x0, &(0x7f0000027000-0x138)=[{0x10, 0x0, 0x100000001, ""}], 0x1, 0x1}, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000800000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = dup2(0xffffffffffffffff, r2) ioctl$VT_ACTIVATE(r5, 0x5606, 0x8000103ff) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fb7000)='syzkaller\x00', &(0x7f0000512000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000a38000-0x8)='keyring\x00', &(0x7f0000921000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002fa000-0x2)='^\x00', 0xfffffffffffffff9) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6901, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f000031c000)=0x0) r8 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r5, &(0x7f0000a27000)=[{&(0x7f0000f05000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bdb000)=[{&(0x7f0000fba000-0x9c)="437c3f0088cfd007849fa9faab3767c9dfdc869b795d5c02d617eb20fef630fbc9c103a2e27728b349c4be35c5ea440174b62965c0a013c15ec0b128c8baa894fbff9b7d2ad026066c1adc165657113eb8667a16938353fc4c27a6ca6bc153f5c36d77281a01bcfeead222d0b3df5c864ddad216941974bb58cfeaa49156da25e766ab6475e5c3beffcbbbcaff298a9e5412f95346b0b035981c0858", 0x9c}, {&(0x7f0000777000-0x6b)="d2b4221bb5b1c44f0b66c56974ce7011d559d6d234199e822121da91999e217650a77ed4a4fb2228e93bf88e3800b5abb6b48c663049f0d5f6acb43842e1b0f2924a187f2ed29f26d5b18789d1f6642ac870676a02f1023dec47871bbab4dfdd1d073bc854d497c5d0332a", 0x6b}, {&(0x7f0000fba000-0x44)="a385ca8b9d729ad2fd36aacdbaa3409f50ba3950b24367b37fd70118374fcfa2cefe5af356cce34f8378ff91fce3cf4614728749e92b271e44983e1409dfbe9565303efd", 0x44}, {&(0x7f0000d4a000)="425e971f862650f80089d5797be41a0245a11a95618a52812a7bb6b8ace2d3fed0d5c8b7e395fcf1d08a525db2cca4711b50", 0x32}, {&(0x7f0000fb9000)="fc366c81526e9ffd6919abf5d8b9f56c2e28347fdc0fd39c0b8b2a00bebb49e2acd8a1f2b8fcae51f9f2bdbf7121755c7c59d3ee2e57599a00a4e058a8d260ff025f695bc1580ff889d9b136067bedfd52725a7f42ac2ed82e86eeea8e131c3571d49f8801af6b9ec2773f6105c00f41a62669dad20c0c873eeafadb05c001d563ac8bf9c6ad57e476a6f046caad2e971ae92cc00420a7d52aad50e5e7cd870d7361f24c9e184de78bbbd57cd92fa4dd2936f0af99c78a394a45b0a3a2d45bc3f52e46e7a5a03feb", 0xc8}, {&(0x7f0000fb9000)="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", 0x1000}, {&(0x7f0000db4000)="40f36f94845d152878bf75254bee3f", 0xf}], 0x7, &(0x7f0000fba000-0x80)=[@rights={0x20, 0x1, 0x1, [r2, r5, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r3, r4}, @cred={0x20, 0x1, 0x2, r7, r3, r4}, @cred={0x20, 0x1, 0x2, r8, r3, r4}], 0x4, 0x20040800}, {&(0x7f0000800000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fb9000+0xd27)=[{&(0x7f0000ac5000-0x2a)="febe03de84b90b806c22dfff164d3e228c514d5f384da8d37073baf9238a33d3e7cd42b7be95507137ef", 0x2a}, {&(0x7f0000fba000-0xfb)="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", 0xfb}, {&(0x7f0000fba000-0xbf)="e8f840a8c02598b8f226bd33c73eb2ec0c2cf523680406b7fdfa4fb609793e1a1f8791789a0593ef82f6eec7da7950517dba3d86003ef12665bfec0f81695a4d3b474706a182da31d865bc6f992c8125814fa33efa3c15947f15d7fe88a5953e2e50b5ae5154c617b125c3bb029c48872941cf75b3a2663a4774ea9e37752d86a817ef6f78fccbeca3614fd55fef38655b81082101b653e809eb9f429c1af3da88ce90586088d1518ca79a4065d0e40a39eb8f102f032c873048ace341c8d0", 0xbf}, {&(0x7f0000efd000-0x29)="7645935cd5c54b9ebd232f775926d30057797beb3e3b318aa2aacddad30349e845b204f5d12c3a7e15", 0x29}], 0x4, &(0x7f0000bf2000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r5, r0]}, @rights={0x18, 0x1, 0x1, [r5]}], 0x4, 0x2000c894}], 0x2, 0x800) r9 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r9, 0x1, 0x22, &(0x7f0000458000)=0x20, 0x4) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = open(&(0x7f0000f82000)='./file0\x00', 0x10800, 0xc) getsockopt$inet6_tcp_buf(r10, 0x6, 0x16, &(0x7f00004a5000)=""/4096, &(0x7f00007ec000-0x4)=0x1000) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r9, &(0x7f0000f71000)="2700000014000707060e0000120f0a000a000000f603ffff090001000772000305ff030080000001", 0x28) recvmsg(r9, &(0x7f0000f65000-0x38)={&(0x7f0000a40000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f66000)=[], 0x0, &(0x7f0000f65000-0xf)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 22:32:27 executing program 0: r0 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000001000-0x10)=@generic="a097a2d7c97f2c52cf3f150bc7261e17", 0x100000001}) write(r0, &(0x7f000050b000-0x10)="0207001f020000004000001e0e3648", 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 22:32:27 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000d000)='/proc/self/net/pfkey\x00', 0x402002, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f000000e000-0xa)='./control\x00', r1, &(0x7f000000e000-0xa)='./control\x00', 0x1) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000010000)=""/24, 0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r2, &(0x7f000000e000-0xa)='./control\x00', 0x3, 0xb00) userfaultfd(0x80800) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fbc000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000001000)=""/53, 0x35) 2017/12/18 22:32:27 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000522000)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x80032, r0, 0x1e) mmap(&(0x7f000077b000/0x2000)=nil, 0x2000, 0x8000003, 0x20911, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x3, 0x3ffe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000002000-0x40)={0x1000, 0x5, 0x5f82, 0x4, 0x2, 0x3, 0x4, 0x401}, &(0x7f0000000000)={0x101, 0x72f8, 0x3f, 0x20, 0x3f, 0x4, 0x29, 0x3}, &(0x7f0000002000-0x40)={0x3, 0xa3d, 0xffffffffffffffff, 0x0, 0x80000000040, 0x80, 0x80, 0x1}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000002000)={0x7fffffff}, 0x8}) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/89) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000002, 0x32, r3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004eb000/0x2000)=nil, 0x2000, 0x100040b, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x5) timer_create(0x7, &(0x7f0000000000)={0x2, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_delete(r6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x13, r5, 0x4) r7 = socket(0x2, 0x4000000003, 0x5) ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f00004ed000/0x2000)=nil, 0x2000, 0x1000000, 0x20032, r4, 0xfffffffffffffffc) setsockopt(r7, 0xb8c, 0x7, &(0x7f0000003000)="", 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) 2017/12/18 22:32:27 executing program 6: mmap(&(0x7f0000000000/0x6d000)=nil, 0x6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc) bind$netlink(0xffffffffffffffff, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x80b1, &(0x7f000006d000)={0x0, 0x0}) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000006d000)={0x0, 0x0}) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000024000)=""/214, &(0x7f000006e000)=0xd6) mq_timedreceive(r0, &(0x7f000006d000)=""/160, 0xa0, 0x37, &(0x7f000003b000-0x8)={r1, r2+30000000}) 2017/12/18 22:32:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000036000-0xde)="3cf61b", 0x3}, {&(0x7f00009d7000-0x97)="", 0x0}, {&(0x7f0000789000-0x7b)="", 0x0}], 0x3, &(0x7f0000ce3000)=[], 0x0, 0x0}, 0x8000) sendmsg$unix(r0, &(0x7f00003e1000-0x38)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00006f7000)=[{&(0x7f0000622000-0x77)="", 0x0}, {&(0x7f00002de000-0x13)="9dad", 0x2}], 0x2, &(0x7f0000535000)=[@rights={0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x4000}, 0x40040) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000098d000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/18 22:32:27 executing program 3: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind(r0, &(0x7f0000003000-0xc)=@nl={0xf, 0x0, 0x0, 0x40017fff}, 0xc) 2017/12/18 22:32:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000e67000-0x8)={@rand_addr=0x5, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) syz_emit_ethernet(0xe3, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xd5, 0x8, 0x0, {@random=0x2c, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3f}, {@random=0x53, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, "d59ca80efc25a14e05ea1a034f827ba25c982e8687b8b842d815eb6a3a7b4c2dd63e6c70c5e2855066dc41d33f26a10a5144ba214e0d0ae5cf504dc71007337d1d545b917bb61908c51893fa2b3d0054a60817cd48bb67b829a873f0d45bbba2ea66f6ada8d3ad02084dd55221a877d45f6c533415d7039cfeee4fe1c5178901fa326c0a673c79477545bfcedc92b08d5c51c93bffa8576c8f10ea1bb42ac70612a915214c8faaad62d8e12af7006b6ee1a89944c14412"}}}}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000800000)={@generic="4c82f9381520996ad6a848a2b541675c", @ifru_addrs=@nl={0x0, 0x0, 0x4, 0xc708}}) socketpair$inet6(0xa, 0x3, 0xfffffffffffffffa, &(0x7f0000a37000)={0x0, 0x0}) 2017/12/18 22:32:27 executing program 2: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x100000001) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb6000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) vmsplice(r0, &(0x7f0000fb6000-0x40)=[{&(0x7f0000fb6000-0x74)="b505dbacdb15a33af9b859bc7f0cc84d5809025b9d9187976e37f7164984afa665f39ccc803a94b8d3666631eeb5db0b4ab113cb8c6b5cb68304", 0x3a}], 0x1, 0x0) 2017/12/18 22:32:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xfe00000000000000, 0x5, &(0x7f0000001000)=[{&(0x7f0000001000-0x2)="60b3", 0x2, 0x0, 0xa35}, {&(0x7f0000000000)="aacb37f0a400c101d037f063ac8a923db58c643c7f1db7361d64e1a1fa24493cd5be94d576f2a06fa45409471f02ffc1851ac6031e35eabf8530", 0x3a, 0x400, 0x0}, {&(0x7f0000001000)="d1ee7e1a53cd891d0dd52ab09a5aeb190aa9373d992b8ae1dcf0ebac1522a4e32502cb29ca025d7cbbfdfea8c805a261d8c1eb5f2c9c0ffac6044175dc7b98ee988786398fdde3e86a274c6f350de4a6c9e94be69194bdb65e415289df5447d0682495617b9d9b3c2f2bbcdbf4bd616fb7a0752ea83fd59ee6a961ebc04c86b50403850b5780edf555267e06a54658e4ec78c0749882e7f8e32bd143", 0x9c, 0xffffffffffff629c, 0x9}, {&(0x7f0000001000)="062039e58ba5e1d97bb4172ed0d0cdb388d30c3d2227313ba9a6a42bd0a90d640e76360dfb9afbe387dac002afb79532f465c6de6754548841d2449160e2f56f6d42a594e6464b38837a9f2aa3b882b665f4548b935cfb98dfa0cd195d87a314bee4bf4db3d673468911a324bd3756d7cf6f97b51f068789b7b67ab9f3253991304e9d5722332dd09366c9a9f546f9e846d9927c3c614d544fd6c780f1a5179cf9ccbacb647b028a21ae25670c6acf99b3c4c520dda2bc5979b6ca9339f9927b8fde8e50261bc997a278c2e9a55d326e595eb474680bfb970c934a37cfa016a0ab512cefadd53e4729707dab7b636e6cf20e3680f6044aff6e260fd0772a06b802d9ed3a35f3186ef2301facabf57a3a6d4cd4a486611f07aa459fa44b22793a74a92f9c51f1e5c12a2a48cb02a0c4e62158c05649f516066e052a99b75c67d1763d0419dddcba3def9b24cc6074653da36ded2b15e9a6feb3c81e52afb6952cb3045a831b727839d38a6b040a018864158e1bafb1606106833e9d07613d550e0eecd378571a2ad0c68d740e8f6a17d900d4a3a69f42362c9218808fad137be3a8cc09474356b7a7fea4f70986f865cdd5969ea8497fcecf143ebbfb91bc052985cccf6e571a3be8e35b92ba7fe50fb5207303901b4fe6ccf51e33c0e84e253710ba367660c73798a6075a4f79447d923899eab475e7651b2a11daa4f7ea997c5199d720ccdd95dfbc25855123000a5bffd24111cf966eb6092f5f4a6887e9389bdd04751ab40a5fdc482c480536e3c6c029ad32215d4966af207f6e4a09460a3e05453917be8e98ed67e9556afbd0a40ac569e491db5553d87ab195f31ea16c5edd5378d0f6c221b3caf6ee237d6a1effbf427daa4cad21e077b53bae186697db4c9c1749ac43e9e044414cbff6704a74d5cb3acdaba26ca20a1ed5f085d9851ca56989ecea7bb9a73143244730c9e1d8fc589ca33fef9647cbbe5591290d23b295e4517fbdc557e1b7637933e893d4991c81ee75dea4f39e5d1586e0b8774004beca26c449207932bec82806e2366c10a33773d7ae1c866e6d884bf590e1775ff3644e30777286c95079e70fc7844c4116bab5c388360f9587b9be4ab57c99398e22682d992e112ecb1905a79bf5439650526c80164b16f32780fbe91cd78e17ed185b085fa473d72ccbfbd1b875381975853b3d62befcbffd37608071b3d27ef7009ed7aa494884f7265d8a6e580fb83281d9daf0fd6c67526f42119cb8dec82f5b936f900ed74c2843b7dc72fe88ef9ca2e60c60b3b2ee0addf8a926c7e68778eea81788e99107c7d77f4a56c27df209d17e7293e82e81c584f3dbdd5d7ce6337f730e1c79c220b3d0c9571a8e23b2cd4495b2e1c349967ebec4b688f7a1c16d94d8099faf6a80126ca4f0f8917715a7656968fa76b292b34d763b82c6df3819eb7bca8f561b2b65770e445a5eb70efd9caecefe4786c5854b0ba314f10918108511cfff711a6a284238a45a6b9d0d3d1f3eb71365232f618b0253cdd206fecdc6b334b7aef21d4d76f93f67af102802a18d436d7bcf85b2d1c3e66b35c7d2f0965219d3417b22444e5a618acdb3a5bf08d03546605278e3418fe574a6f4ecbda89c8ee44fdab5939b7579f463790875617df0b8f7bdf8cb978dc1227d3d8d35d5baa49af8a119d86048f37acbd2acf05d80846cdbc10cb85dca9debc2215a4582a27535b59bf978b4a77145fb5d3c28b02ac0bb3d5a3ad6ee7fe1beb1696f4ee48e42f5cba48ed8cb7dbb26d26c768ca86184ab0b51749ee85c2ac97ead1d7f315253e3b41de4d5d795a705639edb91b58fbbb9259ee7e9bb0837517e104cf24f1c6c9456283d28fe7ff437e98a269afffaf073f20f7880ae22f01b9b6f5bd763e387d88d98e2f88992e48a3ae2aa35409e61513e1c5fa5986c8a21df0e038c51d205b6f44520fe99e08a6ab776dd8ca559db4fe3d702db039910de240642c727366963578e1e91e9e92adab83c453f2a28b2dafb4201368f859150837b6620d16adc952cceeac4c66946375b96b31371131c6297b89e5138e0baa74d49caac8f352acdb560b93216e738f6fa7b53dc1f5d9273a21cee68bbc5442924c38d98bc1fbbce938a837d8ecbf1e046a1051234f1eff5a7baaf6cd075a4820d59e46535bfea6e3c12194b1e32b3ed4771b7eefda4e53c1136e368c8b272058249d15b04c4ab347c4651b8b21222c57530de918701fe30deeda7fcecb407ebd8abf8ba73089a9fde7222e4249e1b8293b016c041cbdefd8b1f4b2f6ec514aa6973fb95b10a2db76c6982d6b3dcc6e9d8ed0ca03b1fd14d3cb9ca6c0a3cf57c74d086629e75584c6a4eff4413a7f47c7b31436105df49ce8787f0aa933db6fce1b6090bf35ee060cc188f772fcfec4160ab7d08ae15d85765b180bb87acd47bfe2d874a668ae65eddb9fcedab9a6b875bf209d37cc47b8b202d43fac2fb5cdeebe738fc78ad42e14d58b089dd34baa7a22d39ef15add8b28c8b551a0b4fed6f1ed4d6daccd98ce796c0920fb5c4ef7055b94a42e5b92cc53048cb7616bb1d750ea1b6399073d99ad80aaf970f39f86e62be728285c480e98eb61c3f3794d0d32fe47ec21fcaf6c9d46cc5737aa8dad9574f37a01cf7b3a6f153110a414f689930b02f481295ae931b6ff523c515ca77494504b1246cc4525553533ddeeb2e45f924df5bbca7b327757ae2c8ebfe73df069a6a855c8ee94b5ce2ceae6704c38febd609a7458db7d6666a7f793c78c8f1df8bec4aa954af1e7d2bbe28e4baf0cb506438cfdab3cbcc9d85b0199c12178bf2dbb92da341daca36e095ff87bc78908e9dba3109e528d31a3ebf2de4edd6141b302662242a873d234e8e400e6f853e22084d0b59f143048177501c8352864806d1e747eee93c23a03512caf06f6c3cb92066d9770f87e125e97be25e4eb218f0627dd69622e67cb7c6736a5d54631d32ef572ea1419313731234aa0a2974167534f7b3b40ebf9e8383d996e81f2ae8333cb46c5f0665f0b90b9f2f3df43caf0ae79e2decf7d1c0c9fed7bed6371a4cc11aa00876cfa04098a60c064f01b1a475d7b5675dbad791151d77ce7df2ea4c8afe55dd8df62ec7bd7ec7f34c8287564002964a72248a42f6b299ed3f50223164db219d55d70c1b88ff027205aaa3c8b95c0473eeab00088667f1ba56918e8b5c783d58a2fc8e44183525a8a77b38f3c1d2ffc01053b4b05a0ae8536a9beab7ca243c19c1058b5356b3c6be0ffbb1e6e9a010fb213149a8b60133d7c958ce84758e1b4dd2d5481add9c22be645cf7c72ec2f3e29ef39ba70e69e43edeba2d9dff295ef683d80434d46850519f18fb054a6cde6cdc7af3209fc82c3ff9f89993eb4b0fc38d40f6565f15938e5bd78f80a17e7f9a268bcc95398581b5eb5b6a4a50c1212fa1c692a9cb7996e7f8cfa57d0b349d26cdf6b92ff7b5e6439a20d5e088f49ad5315383abfedb90f17658cc429cc19f71d5419d201acf890842b51bb7066f4aa8df21b7a5b2ebd65e0309c86b77688c46091929626fdb3de15d34f09dec98b8c01ba2d376836830dcb9ca719526c6fd9ae68b48ea26e6e38dad6a0a24c9ca79454dc8291b1ada8425cb328cc943b76ee66e7024087e14dbaa79ffc7014a226febafecfee62d661bcfeae0e3c0602fbbbf8fac9f7efa729ca97addec8665e9f3fdc8c7c6b5e6ce97c82bb4cf48cd268c83200a16288263a85ec125561e0e9877385e1f7e7497efe5b09280409f65d293feadc963978b71e084fec81448a10858f6aaad6df27eb467e0049d735aacce97b851874249703fe4f33b5bedd76d62633f68600a2c412b5ff16d0f374a157fa74ee4f1f2072fd7727810a140007e512efe783b31562bbaffc6fd7e64259fa59d37a0b1e281a48aa9ad961e568a8618710316aa59c2097ce18de20fd86575a1ff167bf234e993fa37adcfa317fb947ba48b9115520569eed9300f34c14a276015ec69d70b20ceb4c7c375ed64f0a46454c3bd7b8cac088187e1551cc7805d4f965e96aff5854e1f217161796c40389e875ebc1df0b7b41f1b4325b3d0ae5865a904507c7721c0cf210163156c9a6d09404d88ac5d6cdb4922b75a720b40bf1f93986aa8c73476cac7ae086005b62e802065d3f5e34133ae2f45e1f690430a95eaf6ea45557c5c62f3469b323b72840bc41a9156bb17b2c090830c376138444ccf3fb95b80aaf56e6a59e906a222952543348edb47511cc366ce509f22e27efeeb558a44d16adbad6fea2167c9b5e7c0d43efd325badfb3a71a17c3c9b62be233e3ef9cfd95177f0c07cadb7f060590f77306aff9e33c423ebae069ce5b3bd33ed7acc2e356dd5f2f61ce52becc8ba7109f50e217dbd0ba413cbcd3e59db5931aa5edde7ddfc884662e51545bab4181610b101692678ed7efcda3cd20e920736386ee90408179d98acc8ae2fd89a79d1aaf6cc7a9892fb44f4ec34f0deaf51dcefafbdacb5dc81b7f39bb7217356622f0a4285698ef59b9199b28fec2065e6e940b0127273deb3d058aa22ce7cf52cfe92b3bdb1fb3b4af32b1efb6a7a0899108ee524a77e3e7b5a1f52a862566fd0bb842e5f37d0189ada1efcd92aa607f52923f1fef272d3c2fd48649664e7c3ead7f49603f737501f438d748895c276847e7826c6407ccbeddf2eadfd6a1409c52162a69e04fb1b7cd7e22d8be40106e0015e5b215c06ce0b379cfb50469c6405ec3265b5fd856127d4b9f39a4a518b6d58a9a9a7f0a32147b551aae924c8e0f4ca34c00837aae77869d345f4edab2f55182c8ba43652b972252ccc7d53cea20eabc2ca843c0a710577c8bcfd6f7afffa8ebe14ced89b6647c30869da98e18314a6a0ad2a4a59be5d089849b87ea2d1a5f88ea1f27aeedd15bd03fb2bfc2c59046e47fdce032a28fece147d5df37cd45bd502e33035d2bb0a6bf58f336705e712d95d1691821359879d1279c4b3a2158f6454efd6276c47e26288275ddee0d488158ff7e6e233a682f1422a5b26a7f258d5cddfdb587493b3128929a6c307468148980a7c82572e8b7d623ae45ea2585594611c021faef089e630cc332e06972b2436ed3669ad23927105ec9b72291b62f141bcaa8767600e97bedb5b64ff384c4296a6dc029e9e5cb957cee68587870432082e90e18821d738e580fce54e043fcd48968b436917dd5dd3326863078bd5fb268ef8baaae064fc93aee8e93735710484cc354c96a60a5a8fd6a834743ab4bf047d940846e104c0edad8f7233bbe8b5aa8f0b18f3db5b129740cd398f33903cdc3102d61ac7c0ab97c2ad368df6a605cbcf5ec8c8ce00fe58297f121756c402891bc3475e95117b38c99b3809044499a7da58651c08d97c1418137d44c7bec9c6a1695ac0e776da9b65f8d71cd3f0eb888b90d694be87de30849321cca1570f2ebdb1fac0d389aad00b9c3acd7314dac3c053d33748caa7e309f6d935fbc04f1535dfa83c6f20dad69c50833613f2578745b4e1d786a39c0c47701dda83b6c5695de659cd8b7d8a665439fa8e4ca866d9a7328bfd04f9b9667164feeb2e069e286af29112744f7959237904c70c780760dc8c7d1bd2b41def2ef83a75a58d1aad2bbcd86dde5c5c0478fb70146804e8800cb43ef0bf4bd705e29a3aa289d315414fc65ed2650087de15939cdc9ddf5206616e0d47203f886795322735888564199aa8f92e0f91086833c260952bfc64afb3651d05bb9daac4f0483d0aaffdd33b9954464232c5dc783f143fd7483506", 0x1000, 0x1, 0x5}, {&(0x7f0000001000-0x77)="a9f3ceb8c163929f2a7c6d64ec9909de7bb426bf3fc55448709c2494bf3e505dd768c999e7c01a1aaa53cf40e8d7aebe114f47fc17134fbf60630531c2f8758fe8c036629e28758a992dc5b20a78635bcc4fcfe5df3e885909e0c44bb2db52e4e10982dcc6e07c86eb2986999f6b9517533d8b5ed3a0b5", 0x77, 0x55a618e8, 0x0}], 0x80000) r0 = add_key$keyring(&(0x7f0000ad6000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f00008a2000-0x6)='.dead\x00', &(0x7f0000826000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c5d000)="", 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) fcntl$setstatus(r2, 0x4, 0x2000) vmsplice(r3, &(0x7f0000002000-0x8)=[{&(0x7f0000002000)="37507f6a5ca68c09314fe63ea0396a20df1067369a49eb01e143bcabff097c8b5753627bf8f265a86246b247229d445c1c4678a37367851237c96abf5b43694d4d052fe56b527c75c22d808931929e83a5ed7703efcde104cfea069d5a66c3a865bfcdc94395f67f4321fe03c8f396bf6be2be2d9e6c88d7f1b057d7fac599fcc8fd08decc667a714bc73932e7fc69c9b159d4d619bb6afa0c81e0a0111104d9eb6186804f66bea4c9d6b0fd29462ecf327c73d567566669726b07100fd67fbcf1b678ccb5128184ff79ec3a7a82c576ba6868", 0xd3}], 0x1, 0x9) r4 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2017/12/18 22:32:27 executing program 4: mmap(&(0x7f0000000000/0x858000)=nil, 0x858000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$setopts(0x4206, r0, 0xbc, 0x100016) tkill(r0, 0x12) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000858000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000756000)="200000001900077e530000000000000080ed0d00e9000005220000000002041797", 0x21) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f000048a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) 2017/12/18 22:32:27 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x3, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c3000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x21010, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000016d000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) prlimit64(r1, 0x7, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x1, 0x5, 0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000fea000-0x8)=0x20, 0x8) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000626000)=0x0, &(0x7f0000a6d000)=0x4) 2017/12/18 22:32:27 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x2) pwrite64(r0, &(0x7f0000002000)="f7c4cb32efac6fd92085020cdb9525b6461a70388fb90370f8195865b4d99a12f6ded2a514236f20", 0x28, 0x0) r1 = getpid() ptrace$setsig(0x4203, r1, 0x5963, &(0x7f0000000000)={0x31, 0xfffffffffffffff8, 0x8, 0x46}) fcntl$addseals(r0, 0x409, 0x7) ioctl$TCSBRKP(r0, 0x5425, 0x100000000) fallocate(r0, 0x0, 0x0, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000005000-0x4)=0x8000) 2017/12/18 22:32:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='Hwlan1:em0#-eth1vmnet0\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000003000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) read$eventfd(r0, &(0x7f0000002000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/177) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00003bf000)={0x9, &(0x7f0000000000)=[0x400, 0x81, 0x80000000, 0x6470f7e2, 0x8531, 0x9, 0xffffffffffffffc1, 0x80000000, 0x5]}) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00003ee000-0x8c)={0x5, 0x6, 0x2ef, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000cc2000)="1f0000000001fdddfffcf8f600078001fffff8003600018005ff0506060000", 0x1f) 2017/12/18 22:32:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) r1 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000025000)={0x0, 0x0}) r4 = epoll_create1(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000002b000-0xc)={0x1, 0x0}) getpeername(0xffffffffffffffff, &(0x7f0000005000+0xb6f)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000002c000-0x4)=0x10) epoll_pwait(r4, &(0x7f0000021000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xfff, &(0x7f000000c000-0x8)={0x6}, 0x8) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002b000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f000002c000)={0xe4b, 0x9, 0x890, 0x7}) r7 = creat(&(0x7f0000017000-0x8)='./file0\x00', 0x100) ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f000001f000)={0x100, 0x7, 0x5, 0x6}) ppoll(&(0x7f0000006000)=[{r1, 0x1, 0x4}, {r1, 0xfffffffffffffff8, 0x0}, {r1, 0x7, 0x8}, {r4, 0x81, 0x5}, {r1, 0x7, 0x6}], 0x5, &(0x7f0000000000)={r2, r3+10000000}, &(0x7f000000b000-0x8)={0x7}, 0x8) rt_sigpending(&(0x7f000002a000-0x8)={0x0}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) mkdir(&(0x7f000026c000)='./file0\x00', 0x0) unshare(0x2000000) lstat(&(0x7f0000f51000-0x8)='./file0\x00', &(0x7f0000025000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 22:32:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x81, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000003000-0xa2)=""/162) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x5, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='./file0/file0\x00', 0x2000000000000, 0x200180) mmap(&(0x7f00008e5000/0x2000)=nil, 0x2000, 0x10000000000000, 0x34, 0xffffffffffffffff, 0x800000) r3 = socket(0x8000010, 0x5, 0x3) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r5 = fcntl$getown(r1, 0x9) get_robust_list(r5, &(0x7f0000000000)=&(0x7f0000db0000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000228000-0x8)=0x18) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000001e000-0x4)=0x80000000002) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = epoll_create1(0xfffffffffffffffe) bind$inet(r3, &(0x7f000017c000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000b84000)={0x20000010, 0x0}) ppoll(&(0x7f0000006000)=[{r4, 0x1, 0x4}, {r4, 0xfffffffffffffff8, 0x0}, {r4, 0x7, 0x8}, {r6, 0x81, 0x5}, {r4, 0x7, 0x6}], 0x5, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000000b000-0x8)={0x7}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00006d7000-0x50)={0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x800000000000000f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) socket(0x20, 0x1, 0xee81) syz_open_dev$sndseq(&(0x7f0000e56000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x40)={0xc470, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000006000)={0x0}, 0x8}) pipe(&(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f0000f5d000)={&(0x7f0000994000/0x2000)=nil, 0x13f, 0x2, 0x1, &(0x7f0000401000/0x3000)=nil, 0x20}) 2017/12/18 22:32:27 executing program 7: r0 = socket(0x2, 0x3, 0x1) r1 = accept4$unix(r0, &(0x7f0000553000)=@file={0x0, ""/18}, &(0x7f0000b5a000)=0x14, 0x800) getsockopt(r1, 0xff, 0xfffffffffffffffe, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000aea000-0x4)=0x1) 2017/12/18 22:32:27 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x1)='\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000006000)="409c13ce9e4daca9240bc4f99b54b508f3434aafc6d05231399f266f08a0caa528a9e6a5488d1f3fa777529be718fe6b5850789589cd58962cf88ca7339583ec7e025192d5fe4a32cbf71dd658219fa46e3abf6505d9c1d75ea3", 0x5a, 0x24000000, 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000005000)="de0741d6dd08758f11248817f07e88722f41369e1a93aa45eb58cdefec5b9e52b0145ea9b55e463a67fe855e99ab31fb89eaccf46f2a6e0b00647d1bc3e9f5bc362140e185fb", 0x46) lseek(r0, 0x2, 0x2000000000000003) fallocate(r0, 0x20, 0x100000000000000, 0x80000001) 2017/12/18 22:32:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000f3a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000af7000/0x10000)=nil, 0x10000, 0x805, 0x10, r0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x18a, 0x1, &(0x7f0000000000)="01000000080608000000000000c44f10", 0x10) fcntl$getflags(r2, 0x40b) r3 = gettid() fcntl$lock(r2, 0x6, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffff8001, 0x4000000000000, r3}) close(r2) fstatfs(r2, &(0x7f0000002000)=""/33) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x401, 0xffffffffffffbf01, 0x3, 0x2, 0x0, 0x4, 0x4, 0x0, 0x3, 0x4, 0x9, 0x4, 0x0, 0xfffffffffffffffa, 0x1, 0x800, 0xc1, 0x2330, 0x1, 0x1, 0x4, 0x0, 0xa24, 0x8, 0x0}, r3, 0x1000, r1, 0x8) 2017/12/18 22:32:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) mkdir(&(0x7f000026c000)='./file0\x00', 0x0) unshare(0x2000000) lstat(&(0x7f0000f51000-0x8)='./file0\x00', &(0x7f0000025000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000165000)=@abs={0x1, 0x0, 0x3}, 0x8) fstat(r0, &(0x7f00000d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(0xffffffffffffff9c, 0x101000) fdatasync(r0) r3 = openat(0xffffffffffffff9c, &(0x7f00009db000)='./file0\x00', 0x20002, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000b60000)=0xff, 0x4) ioctl$KDDELIO(r2, 0x4b35, 0x3) mmap(&(0x7f000068b000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd0000-0x8)=0x0) r4 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r4, 0x1, 0x2c, &(0x7f0000fd5000)=0x0, &(0x7f0000fd6000-0x4)=0x4) r5 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xea, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x800, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x181cd350, 0x100000, 0x0, 0x0, 0x12008, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xb) unshare(0x2040600) readv(r5, &(0x7f0000fd5000-0x60)=[], 0x0) r6 = dup(r5) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f00005ce000)={&(0x7f0000b7c000-0x10)=[0x5, 0x3, 0x6, 0xd541], 0x4, 0xffff, 0x5, 0x7, 0x6, 0xffffffff, {0x200, 0x6, 0xfffffffffffffffd, 0x8, 0x9, 0x10000000000000, 0xf1, 0x6b8, 0x9, 0x7f, 0x100000000, 0x4, 0x8, 0x1, "55c00dfa98ddb451534aea912192ac6f04dd7ab7bc4bb1b11e3c3cb658d2dd60"}}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r6, 0x5607) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000fd5000)='keyring\x00', &(0x7f0000fd5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fd6000-0x11)="624d44e8ac95e9fce209a44549ee301b2c", 0x11, 0xfffffffffffffffc) keyctl$update(0x2, r7, &(0x7f0000228000)="9bae460e4abd7d7bd14eb909af84c0b4aaea44a426b6a0b58805c5492b7e903741669608510bb26ded623af0ec2ba6566c5ad3ab2b64c02ad9be23be26a9ad9143ed8e24a0471612e27e23e86449ad5fd0c77e03c98916678575814ff17f346d7d27890961acdb88b1cd707f6594f76c918cdd05a737987bdeae6e1aee82424b03c7d0a70960e42fad11712f3c1f2fae7816954f6e10dc07d95da760fe5c4c6fe47d4f60578d6464af65e6aec84cd68dbc17c06eb8ed4eb46864921f44b608156b743cc55ad5270c0aada07326eeba0daeea591cf08e99763f", 0xd9) 2017/12/18 22:32:27 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000-0xc)={@rand_addr=0x10001, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0x2, 0x46050, r0, 0x3c) r2 = socket(0xa, 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x2, 0xd04, r4, 0x0, r3, 0xcb41ee1, 0x6, 0x0}) setsockopt(r2, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000002000-0x8c)={0x8, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f00004b7000/0x4000)=nil, 0x4000, 0xf7ffffffffffffff, 0x35, r0, 0x400000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x4)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000002000-0x89)=""/137, &(0x7f000073b000)=0x89) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000073c000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000004000-0x10)={0x100000001, 0x800a, 0x4, 0x10000, 0x0}, &(0x7f00004b9000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) 2017/12/18 22:32:27 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb6000-0x12)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c41000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000fb5000-0x38)={&(0x7f00009d7000-0x58)=@alg={0x26, "736b63695068655200000000000e", 0x100, 0x20f, 'wp512\x00'}, 0x58, &(0x7f0000d1c000)=[{&(0x7f0000248000-0xf8)="d196cfdec87bc2b1205e498d63917b9ec149529bec0afbe19874a9b6f5098ecfe401df6312eefb0513fe83ff09ba2719dcf5c2d4388e156869602ce2729ebb9de2d4b38fb8072342f1ea0b6c3f89c6b7b2cf210b180390267d950c07499c601f02c78162d886f169d755a997c429f6ee82e7af9c1ee2b12721b7375526a65b6170a946d20ce8423de20bd885e425d4c63c810433f144a3f2e3e0dde130bb1e42ee7b3525d6aaf8bafdd01362be482acd818ab02f32d86953b1c1230dade33cf9480cb6601c611928e91a7c95477c047fb76ef7b22553d166107d3642664acf7a35a71e6dfed769af450808de4b1c730f5ae20003a1a85f9c", 0xf8}, {&(0x7f00009f4000)="c18af312249bb81aeed850621f5af996624b01bcc9e21a4a070b2db7338f35e3fb0ffb58adf8b25c141a7f531f8e89c658a1b50170395ef372b737b26a5d56e6353591e97d1f0528799344f6e30d2f420279abb771d30a0e24c576db73861a4b5218ae966d4bd0fa9b1fc50907184bf3822d9c93a4167932015abbc2", 0x7c}, {&(0x7f0000fb9000-0x9e)="1c5431cbd48da891a9324042de86b8d9ea411148edbd5f39b739c058b43daeabdb8c0b3aa4c9d7bcf9c4cbe534b2f3e0d0c849591f36cc74d5941071f3a4b91330f994725fdeab877582b67eb61c5117b149212c2f4efea0b65fbc8871181047812bd79e061eff675015ac1a095d312882eeb8f8e63380c6bc3107fa41a99576c021129625656fdba582e64c1fd1c4cc9169c0b7cfb2038ab7d66e3ee29ec06e049f3ce44c9af9b16ea3161683ad5784b28c83eead9771ce", 0xb8}, {&(0x7f0000fb7000)="7105110b69a33116a9f3240b5699c052702186099801617c45cdd785ba55151b76e03ad4107a963a4eccc04424c069d61796e9146200315955ccdc34936ebffd22dac2662e7bf6b604743714593ec1a33ad863941216050363a310fa095e22b57c4255bbbff5a100f4e0", 0x6a}], 0x4, &(0x7f0000027000-0x138)=[{0xc, 0x29, 0x100000001, ""}], 0xc, 0x4000000}, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000800000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = dup2(0xffffffffffffffff, r3) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x800010400) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fb7000)='syzkaller\x00', &(0x7f0000512000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000a38000-0x8)='keyring\x00', &(0x7f0000921000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002fa000-0x2)='^\x00', 0xfffffffffffffff9) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6901, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpid() ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f000031c000)=0x0) r9 = fcntl$getown(r3, 0x9) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r6, &(0x7f0000a27000)=[{&(0x7f0000f05000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bdb000)=[{&(0x7f0000fba000-0x9c)="437c3f0088cfd007849fa9faab3767c9dfdc869b795d5c02d617eb20fef630fbc9c103a2e27728b349c4be35c5ea440174b62965c0a013c15ec0b128c8baa894fbff9b7d2ad026066c1adc165657113eb8667a16938353fc4c27a6ca6bc153f5c36d77281a01bcfeead222d0b3df5c864ddad216941974bb58cfeaa49156da25e766ab6475e5c3beffcbbbcaff298a9e5412f95346b0b035981c0858", 0x9c}, {&(0x7f0000777000-0x6b)="d2b4221bb5b1c44f0b66c56974ce7011d559d6d234199e822121da91999e217650a77ed4a4fb2228e93bf88e3800b5abb6b48c663049f0d5f6acb43842e1b0f2924a187f2ed29f26d5b18789d1f6642ac870676a02f1023dec47871bbab4dfdd1d073bc854d497c5d0332a", 0x6b}, {&(0x7f0000fba000-0x44)="a385ca8b9d729ad2fd36aacdbaa3409f50ba3950b24367b37fd70118374fcfa2cefe5af356cce34f8378ff91fce3cf4614728749e92b271e44983e1409dfbe9565303efd", 0x44}, {&(0x7f0000d4a000)="425e971f862650f80089d5797be41a0245a11a95618a52812a7bb6b8ace2d3fed0d5c8b7e395fcf1d08a525db2cca4711b50", 0x32}, {&(0x7f0000fb9000)="fc366c81526e9ffd6919abf5d8b9f56c2e28347fdc0fd39c0b8b2a00bebb49e2acd8a1f2b8fcae51f9f2bdbf7121755c7c59d3ee2e57599a00a4e058a8d260ff025f695bc1580ff889d9b136067bedfd52725a7f42ac2ed82e86eeea8e131c3571d49f8801af6b9ec2773f6105c00f41a62669dad20c0c873eeafadb05c001d563ac8bf9c6ad57e476a6f046caad2e971ae92cc00420a7d52aad50e5e7cd870d7361f24c9e184de78bbbd57cd92fa4dd2936f0af99c78a394a45b0a3a2d45bc3f52e46e7a5a03feb", 0xc8}, {&(0x7f0000fb9000)="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0x1000}, {&(0x7f0000db4000)="40f36f94845d152878bf75254bee3f", 0xf}], 0x7, &(0x7f0000fba000-0x80)=[@rights={0x20, 0x1, 0x1, [r3, r6, r2, r2]}, @cred={0x20, 0x1, 0x2, r7, r4, r5}, @cred={0x20, 0x1, 0x2, r8, r4, r5}, @cred={0x20, 0x1, 0x2, r9, r4, r5}], 0x4, 0x20040800}, {&(0x7f0000800000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fb9000+0xd27)=[{&(0x7f0000ac5000-0x2a)="febe03de84b90b806c22dfff164d3e228c514d5f384da8d37073baf9238a33d3e7cd42b7be95507137ef", 0x2a}, {&(0x7f0000fba000-0xfb)="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", 0xfb}, {&(0x7f0000fba000-0xbf)="e8f840a8c02598b8f226bd33c73eb2ec0c2cf523680406b7fdfa4fb609793e1a1f8791789a0593ef82f6eec7da7950517dba3d86003ef12665bfec0f81695a4d3b474706a182da31d865bc6f992c8125814fa33efa3c15947f15d7fe88a5953e2e50b5ae5154c617b125c3bb029c48872941cf75b3a2663a4774ea9e37752d86a817ef6f78fccbeca3614fd55fef38655b81082101b653e809eb9f429c1af3da88ce90586088d1518ca79a4065d0e40a39eb8f102f032c873048ace341c8d0", 0xbf}, {&(0x7f0000efd000-0x29)="7645935cd5c54b9ebd232f775926d30057797beb3e3b318aa2aacddad30349e845b204f5d12c3a7e15", 0x29}], 0x4, &(0x7f0000bf2000)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x18, 0x1, 0x1, [r6, r0]}, @rights={0x18, 0x1, 0x1, [r6]}], 0x4, 0x2000c894}], 0x2, 0x800) r10 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r10, 0x1, 0x22, &(0x7f0000458000)=0x20, 0x4) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = open(&(0x7f0000f82000)='./file0\x00', 0x10800, 0xc) getsockopt$inet6_tcp_buf(r11, 0x6, 0x16, &(0x7f00004a5000)=""/4096, &(0x7f00007ec000-0x4)=0x1000) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r10, &(0x7f0000f71000)="2700000014000707060e0000120f0a000a000000f603ffff090001000772000305ff030080000001", 0x28) recvmsg(r10, &(0x7f0000f65000-0x38)={&(0x7f0000a40000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f66000)=[], 0x0, &(0x7f0000f65000-0xf)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 22:32:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) fallocate(r0, 0x400, 0xe12, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000006000-0x5)='cifs\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000005000-0x8)=0x0, 0x8) mincore(&(0x7f0000000000/0x3000)=nil, 0x3000, &(0x7f0000004000-0xf)=""/0) [ 59.420200] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/18 22:32:27 executing program 7: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000b6d000)='big_key\x00', &(0x7f000071c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fb8000-0x7)='system\x00', 0xfffffffffffffffe) keyctl$revoke(0x3, r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000032d000)={{0xffffffffffffffff, 0x2, 0x80, 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]}) 2017/12/18 22:32:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x858000)=nil, 0x858000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000125000-0x10)='/dev/sequencer2\x00', 0x22040, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) tkill(r0, 0x12) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000858000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000859000)=0x0) mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000085a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000203000-0x8)={0x8, &(0x7f000085a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000085a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000085a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f000085b000-0x8)={r3, &(0x7f000085a000)=""/255}) mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000085a000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1dc, 0x0, 0x4, 0xffffffff, 0x2}, &(0x7f0000859000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000077c000)={r4, 0x31, "e2e4d0469556de5740e020c2122d0600f7f4fbc06c5535e19475584f1864c27228a8d4279852c9450d5e180bac367bc877"}, &(0x7f00007f9000)=0x39) write(r2, &(0x7f0000756000)="200000001900077e530000000000000080ed0d00e9000005220000000002041797", 0x21) mmap(&(0x7f000085a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000396000-0xc)={r4, 0x7fff, 0x0}, &(0x7f000026c000)=0xc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000085a000)='/selinux/mls\x00', 0x0, 0x0) 2017/12/18 22:32:27 executing program 1: mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000005, 0xffffffff00000000) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000f02000-0xc)={@multicast2=0xe0000002, @empty=0x0, 0x2}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f03000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0}, 0xc) 2017/12/18 22:32:27 executing program 5: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000589000)=@abs={0x0, 0x0, 0x0}, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(0xffffffffffffffff, &(0x7f00004c2000)=[], 0x0) shutdown(r1, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000b3a000-0x4)=0x0) fstat(r0, &(0x7f00006c8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(r2) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000b3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b39000)="e91f7189591e9233614b", &(0x7f0000b3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b3a000-0xa)="e91f7189591e9233614b", &(0x7f00002af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b3a000-0x4)=0x0) r12 = getuid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b39000+0xd56)="e91f7189591e9233614b", &(0x7f0000b0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b3a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b39000)=0xc) r15 = geteuid() r16 = getegid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b3a000-0x4)=0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000b3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000b0a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = gettid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b39000)=0x0, &(0x7f0000b3a000-0x4)=0x0, &(0x7f0000b3a000-0x4)=0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000442000)={0x0, 0x0, 0x0}, &(0x7f0000b39000)=0xc) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ee000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b3a000-0x4)=0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000b3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() r26 = gettid() r27 = getuid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000da000-0x4)=0x0, &(0x7f0000157000)=0x0, &(0x7f0000b3a000-0x4)=0x0) r29 = fcntl$getown(r0, 0x9) r30 = geteuid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b3a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000043e000-0x4)=0xc) r32 = gettid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b3a000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000096e000-0x4)=0x0, &(0x7f0000700000-0x4)=0x0, &(0x7f0000b3a000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000074c000)=0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b3a000-0xa)="e91f7189591e9233614b", &(0x7f0000b3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000b3a000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000b39000)=[{&(0x7f000032c000)=@file={0x0, "e91f7189591e9233614b2f66696c653000"}, 0x13, &(0x7f0000b3a000-0x90)=[{&(0x7f0000a81000)="a23003d0280ed65b66cbbabece473e0b7de53ce4ec5ac8bc295bbfb0a8dba74f22f53845a71f5f5cdc3a135221fb11f34e75354301a3cf0373e281640078fc2fbc190d9f6da17528542633217d65fdb1a7ee5e73fc3c54902f42538dddc928c55bb408c3d494cf73f7f3236e205c19c4ee2785fc81a993", 0x77}, {&(0x7f0000a31000-0xbb)="f49602bb38c8d09663b7e46f27285a374eb65680ca8aa42378832944d63357fe27041c6564e307e7db56f9d7020bb3dbe902958763315b002103ee2af57398c9252b13453c1a1b98f7ceb487efbee15297848f40e13bb6e92f0176d062ff855081cf71121ba9431ee16a692665df381d97ef52fc2957826aed86b1751c85daedaaca2c13d2da8d0877f87bbd591473935e34b31621a690740723e15a9d2ea3cb456041bf55a1066ead0a89270b355c641f4a6098500a138fe40b71", 0xbb}, {&(0x7f0000a5b000)="f959a836069218de36491ce93c2941f47fe3b6ce20d08c58cb926c2be1a2cec540174ef21247defe105439b22cbffd8e88c79c8bcab4803aa102ebfe077b3a5605b109b071ad5c5d3343522e021722224b514aa9323f8e4f5a91b47d3e5b4105afdf311c9f650918ae11a54a4b8c6c012abb000fddc4c8547bb9fa6e3d7fac2303f6e056ca7dc83d2f58ae298e0c5bfe327ec75bb93468d6f86758ea687f304de8c29a126389fe77bd1e1a5c18bbee490c285060d14f639278bc84298fb19ca3536eba717a9a24c5f77eaf79be07f417abf64bb20ae012b4", 0xd8}, {&(0x7f0000b39000)="cbe5ebb1881a571675c885dc93534b51ddab2fe2cff6ad529c9fb16c7bf1ee33ab5826e68ef1434a77394ef117256379aed4fc8b66d7b8e9ef849fa94216dc556edcd87af686e6d2f0f89b", 0x4b}, {&(0x7f0000b39000)="e69f7116044c95342ef63438c6cc7d9472dc68d836d7e992c3105ca09afddf25125a9d3568f8ff7fe6b4afff2d37b634af67189b1f7a0d", 0x37}, 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{&(0x7f0000414000)="1b5445132df9ab6bf5e57c934e50a1a375c14284674a8ad34ffd57c1652a7cb2286dc963032166be0deed69bb475465becbdf44eead32e3c1eb0229f7bc6f27417bbc5daf05e808fe67c687fc3e212188e58ee835c6c62fc66f620bfde75c1937eb795a28bdf46ab05805c929940c24a93965c", 0x73}, {&(0x7f0000b39000)="728397aa837f539583163e9111009683bf52f2800f6c6f7134433de1cd71ce52e894665d945be5ee4136e8b6cd9c1b7929c941399cb68b353cc5d273bb61ffb994242d07413733eba99252a7dc27176400cd909ca2acf1d734b5708c9de7698a0d2e9723793be79985d2c852fef68390b4de13743bd927048566e438bfbae80ec6712f57d910e53ff0dc6b6ec85383ed335f9d71dbf75e794e160c57f143bd314469373cb354a036630bb51a4c6dac5fc562075951d9fa856a27f461530d5db220ae21be66d5a84dc79d0aca43d8d1a07ebf1e3a96bfdefa78114379ae", 0xdd}, {&(0x7f0000b3a000-0x32)="0abf3859c3b315179d01ac8fd2152ef082614de6e8b0cbea1918499a04af71097c26784d0e47a0d7785f5278190f55d2e7ce", 0x32}, {&(0x7f00002ef000-0xae)="df520538f26ad67077cba846e86b73195285d27818446540bb50c898ffa7722336a318fa1d51464c7658eb8e64e501ccf7d44030f288f490d76dab0eed85ece8e2765dfd3acac5c244f290b06d1fb0595772cbf3fec0007f3932d3d8a8309fda95f891823f11f5a2c07b81b7e8b9dad0983d63b40646bff88cc30238e7f6f3430d04eef323a0e01336d3e9dfb725b7e4ed0447eb155d1e8b3f329c11866202a205c8ce3da77d3ee8f7f5f5cc979a", 0xae}, {&(0x7f0000b39000)="49f8a3962096694316e54bbb9a9f3b7b067e3e22f7faf923ad2c33f94ebe2571725994852eaf9d0d88fa6629d6592269f61aa6652b4743c777629bd838b37c1c6a00c2bc5fe018daee9469345dcbc74926a6562e06f486493eef2d626aa52cf59772f9bdecdf4b6b28fb83027140092ee57b41cb37dc10a60ec03bf1dacb46a3d963fd4bcdd3ea85cf262f946353c97830906667146f172f8d401b6ffe21076efed14d85153673a01ddc90e59d95539965cc13e9149f9068348d1ee0107eaf5f1f5b8a1e6b01b41e6d74ef17956ab01f1505ff541cb9cb44701ae19cd560abcb1b3b04e1e1c76f8c8ca8fdec995e", 0xee}], 0x6, &(0x7f0000b39000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0, r1]}], 0x3, 0x0}, {&(0x7f0000b3a000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000b3a000-0x90)=[{&(0x7f0000b3a000-0x34)="8c746ed7a37a6cc833a094a072e705002c15cf29c8b2e36b819e7eaf96e131d168950a22f747d5ee242e1d091ceaa674ad1eda1e", 0x34}, {&(0x7f000083b000)="17a42fdc109a9f73ec9801fba9314d9929f68fbf8b250af314e0a889d506c8f34b389416c6070dc2a6429240e6384ee2e614e8d9effac1035af9d9d441c450bd7d5c0c90f5e36a6f0d6cdeca0dcf39dc388f10a7b155842878ccb066a80177579019036e40e6ecd59ba3a70a96d7c1c8c8b8c95c02c412325de695e0fd48d47278dcab3d01545e65528fa6d3fe215e8daffd46eb47918007505ade28cdce6e48c152e97f8e3627c509b57e", 0xab}, {&(0x7f0000b3a000-0xb)="89d538463f324086f931a4", 0xb}, {&(0x7f000068b000-0x6b)="7523fad2f0948657472b74d3bbca0a8c7772b363cb359203c91beb158b7161bdff382e056d597c791a5fc8cd5fd379d4c4b563fb517bd10de39c88601a3fd0e747dc4a3c1539649a1f9034b3adeadc66b99f9e9605e7f4c2dce3b3a861d5789060a1592a98c3d9860f7fe0", 0x6b}, {&(0x7f0000b39000)="39ccfd4b24d2d40ccce8e96fec2cd52b2404163c5a9feef9f26bd2922ea39b29a5578f926723749ef3e71f9544ab4a83474f4b988b20cacc5230adb275d462dc5f3f3303a33ab54ecc330e71aa46d9f855f9e4cc01e619a15bb7e265137f471295b93c229ee9b2ffb75cb9bc12c1eef6e48b64cc58102f6670b5694739cf22662ec6d99624a1d7e51fbb7ebd474df84ff9f01ae31592eb51146ca9917e69b5f801cbf7bf89f2173d19aa5cff74a160a1c4e0afeb4003add0fc47f908527bcbeda5f6ccefd0ae2cb1c392cf3667", 0xcd}, {&(0x7f0000685000)="b18737e981de11b225f3d39cd43cbc62e8f0be25957bb0d3", 0x18}, {&(0x7f00004ed000-0x51)="c8b71bc8ce603a746830b3862d15290919240013413098f0ef563948934db1b5855f7dd0ae2f1d8d68df2ec330be5e115bf23540eebcb007bec8171927fe5adaba3f5882682a32da100ca0ef9150e2ddd4", 0x51}, {&(0x7f00006cf000)="7f35ab74db05b47a69209b7175063a1066e0f7e10d1946c08c2cede12fe9df8d0441137b30f9a6b6d0fca31e26ae208d0ef71ede816989f6effa7e068b3cb9518088fc17d65e6abf905f3b6a9d07c082f93c7a8d2951557f1015b11856f2def648efd2e7f569f265f0e192a43ecd4c1def45a7e3eca97e5e02515ee8b028406b475407af2514c7769a3d1dd72485021696b8e2302cbc626472ac3c4f5ff1b977707b", 0xa2}, {&(0x7f00006e5000)="1908495fb735d884447ddca725a67b899628c93a6b7f9303f23d3d841cc9129e77e608525206809aad120b4f1f06a767c7867a3ac278212a002a7104678fde6f8e4659373c715627214b264ffccac611dac1935adeee88501ff4b7f4bf495067c9733e769a3c9f9f4b298fb58bde21399b5a3759686ec12b0de572ace0cb7d067295b850f2f76b437f7bfd337e4ec2274a52f9a2fa", 0x95}], 0x9, &(0x7f00002ae000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x1, 0x8840}, {&(0x7f0000b3a000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f00003e4000-0x70)=[{&(0x7f0000b3a000-0x38)="4809ae9b9bfc9c58096babfd22f3c50fea4a89c95b7d71ac03764be1616c36d0effc039da9bb404df835e94c7c80519baec4bd186d4d9799", 0x38}, {&(0x7f0000b39000)="aaa3ed7bd89daee903af5cc1a62d6942064c63c2907c5ff342fece004b2aaff462775cbaf55182a6f02bf7ca8d1a1a6ad4069f0e3acb16d1641a42d4ad491ff55149d9c3cfe1ef3d0e8a2f9d92ec4aaf0bacdf3c232a5b627a43cb02bc202d307bbc9cfcfa10bc566363a378af23ac4ec2c488256a7bec5e7a70e3983f89dc6d38903b80c9fe1f2cd3ef21bab42a179edeb875c4a1701089dc18cd88ed91e0b31c4b3d44154da64c1d020592512563d9ebf0540e4dda974ef98b09", 0xbb}, {&(0x7f0000b3a000-0xa9)="c3c54710c7c1b63279033c5ebdde3482d7b212db302a17c8e15b88c946ea9a94dcaff80623657a8370124d6e4f229cfa01ee7b2eeecd7d6c269fab3bcbffc02506cd01d997c59b1b822cdef7d46b09eb713ea3e0680801ef046814c40edafc1f48384f3b36a985e6515833e061a589f8fb1252bc039ee2fa0104f27c55b23d425bd61c5ba6bd60e0de47fe575fabd2cf220be702bbf3fb9d51a181376cecf1de04277c27eff186eef1", 0xa9}, {&(0x7f0000b39000)="f1f9b175f9984321a18b46ed8b2cdde42eb7b04000010c42338d8bd5617936ea450a771a4a9b8a9fcfa586f459695c7c2d4b419e08297a2c304e7f18227105c55fe708d567728d41e014b827de965f7040adb3f8e0a748ce962bff186dc97f1bc1e9490eefd7c6539fd86c145e74b8254df5ade497848711f594ce54f1401a38e205d85b2bf63aa2b33dabbb6447114ad0550f45f02819f5ca941a5bdf1d7d9951e4eee1e94eb4c48a24eec04f4bb65008aa976b76ecea16a39c", 0xba}, {&(0x7f0000b39000)="30b9d71e130d483986c073e163c3053656ac86eb6432e241b9073b8bb6", 0x1d}, {&(0x7f0000b3a000-0xb1)="3effbac3ac71cb1f64d5cd2e75e0ffc3435c8d79c5f962da59a2e4a101fe43dd995634e5508b3eb76b517a30f04a83d85569e65b29d1b48e95a3477c71e456b9f8ff988bb7e00e3bd85905f1a51836267f0a3b5bc1f40e6a6b8e0db41123f6fc48c7dd57ee7d444da58893c8c3e3252d26f28f63c571636c9dfe36771bcb5745821d8e7077800612c3bbf4a66ffc050908f72f21d9496fa0c472ccab5b351828e23debd4665a5c25f8227f70e7227a2eab", 0xb1}, {&(0x7f00002d3000)="", 0x0}], 0x7, &(0x7f00004dc000-0xe8)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}], 0x7, 0x0}, {&(0x7f0000b39000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000093e000-0x20)=[{&(0x7f0000981000-0x84)="0e2944240348a83b733acdcf70798d48465146ca08e832ef4e136f496b74d40f706af8c005c59295562e7e89dc90d5885646a2989358273f8e93216a889626b1ec9b012839432067d9e460a221a7e2cc0c208c32fb6fe47b64b08c23990db804af446219859fd73277e081c4f42dcfb80c96add9e9b58440e9cf260ffa024e0e523eee9f", 0x84}, {&(0x7f00008a7000)="b6cdc9077ac6d9cc8ebc097ffab63c5652e772123bcd1bdf6e18495822067377c639420991780f7934470fd3f6c5f5f8cdadb56e12825c1fb565d8992758af4db196dbef9fdc8dfc", 0x48}], 0x2, &(0x7f0000b39000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}], 0x1, 0x8000}], 0x8, 0x10) clock_adjtime(0x0, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x40, 0x8000000000000, 0x8, 0x8, 0x6, 0xffffffffffffffc1, 0x6, 0x3, 0x200, 0x1, 0x8, 0x5, 0x5, 0x8001, 0x7, 0x40, 0x8001, 0x81, 0xffffffffffffffff}) r38 = epoll_create(0x1fd) ioctl$TIOCTTYGSTRUCT(r38, 0x541a, &(0x7f0000500000)=""/237) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000002000-0x4)=0x0) munmap(&(0x7f000002a000/0x2000)=nil, 0x2000) clock_gettime(0x8000000000, &(0x7f00007c9000)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f000002a000)='./file0\x00', &(0x7f0000967000)={{r39, r40/1000+10000}, {0x0, 0x0}}) pipe(&(0x7f00000ce000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f000002a000)=@file={0x0, ""/108}, &(0x7f00008e0000-0x4)=0x6e, 0x80800) ioctl$TUNGETFEATURES(r42, 0x800454cf, &(0x7f000002b000)=0x0) listen(r1, 0x2) ioctl$VT_GETMODE(r41, 0x5601, &(0x7f00003a1000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 22:32:27 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x880, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000ab4000-0x5c)={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]}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fbe000)={0x898000000000000, 0x0, 0x1, 0x6}) mmap(&(0x7f0000882000/0x3000)=nil, 0x3000, 0x100003, 0x32, r0, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000fbe000)={0x1, r1}) r2 = syz_open_dev$evdev(&(0x7f00000b7000)='/dev/input/event#\x00', 0x1, 0x101002) dup(r2) clock_gettime(0x0, &(0x7f0000153000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x200000000}, 0x1, 0x5e, 0x200000000002}, {{0x0, 0x0}, 0x965, 0x6, 0xffff}, {{0x0, 0x2000}, 0x7, 0x8, 0x7}, {{r3, r4/1000+10000}, 0xfffffffffffffffe, 0x202, 0xf65}], 0x60) memfd_create(&(0x7f0000fba000)='/dev/input/event#\x00', 0x2) ftruncate(r0, 0x10000) sendfile(r2, r0, 0x0, 0x72439a6b) 2017/12/18 22:32:27 executing program 6: 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)="") mount(&(0x7f000082a000)='./file0\x00', &(0x7f0000dcc000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x1000, &(0x7f0000d4e000-0x2)="f9ea") mount(&(0x7f00003ce000-0x8)='./file0\x00', &(0x7f0000e1f000-0x8)='./file0\x00', &(0x7f000062a000)='anon_inodefs\x00', 0x1000, &(0x7f00008d4000)="") mount(&(0x7f0000fdd000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000a61000)='./file0\x00', &(0x7f000084c000-0x8)='./file0\x00', &(0x7f0000f9e000)='overlay\x00', 0x1241000, &(0x7f00003bc000)="71fa5017c71270c7312055c3839c9604d2d168ec006458fbddb999ade1dc8e2dbb1810d3fdf73d5c68229df5d1c39653f8f3e7d3d98246d0e376073c71299d95d385cd260f60e8b4866546cba8cedcd91de737b32aa1baf71b6bb36984798e204eb85776977f32c32a65d0913919f924543b6f14b3dc2563621eaeb8dc4b526908da23409d173f47310b8accb7e1db1bf9ac24b27865663a37377ab34c1382b47cb5f86d12feb0373c258c786b4da3be0f24878e7a0e5d20790ca53753c6bed0712a7efa17f685d5a15d8dc742f77471f10839a3b8580d7054a2f43f2f4c3557df74f67aedc01cb4bae91f4413f09c937fed0131ef4bb88012a8a93aa2d94abee08da1c4171402d4d02b0a8935f76c265d869593d20737e844407c084eecb4325787e467b46e86d9169feb7a4d46a8e304036680a686b2c10810a7e7204783ee823c66899f6ea3cd28d013c1e040a86fdd036228d55991beb6101b7b996320591a9103a71669cc208499bf00d00f3b0d78f41bd8a78505fe3e6c22229497660ba2ea9527d5fea631a5e0eb313bd06ecd796551a0ac83032e52ead90e5886bb3a211ac0ff8ee652f4899d0cd901482855ab6147f041152a9776d488eb365ea9f43b9116ba5e2756719a6177d315d3bc6c49be9ab7d18bb5e21a3e63cf23047c1b02a1559e796373143de1b62016f1c7312264e6043ecd92093746fab9f549270d0e31c871a8cf3dd4a5cf0d55ece25e88716627b6821ab3ea81d73db8fd680a49fcd6487226078836e6012c4e71f3979c52f16e4b1f2b61f3d18dd8b7d3de345584e31c0cd8f05fb53435b8a64f5fe2c67ff70a797fde8476c2cac185822b75196a2e1a2a3b4620c3df0cd49f183067f22a837e030c6f64aada1d47a1dd5f3cf72688c718cfe4e26d21dc62f4e62aeb5ffe8abe6eaa1ccf8aa8ac1d5d5bd8654153468c61019438899499b681dd355fd92159cdeba048de6d603d0690538f69770e03d7de7073d854fd4665c2042f83fe2faaa5ca96838bb88f4819531e683cc5476cff37cf10d2e7eea50b1ab0ff1f75c82653cd03df9eab4cb795023498a643e71ad2f802ee05cf2fc3be66079908373295bf427f05efb6e04a06611baab2d0b2f0603fac07ef55470e9f80b071dafb52357901ca3377dcd8db415b9aa74b7711486c5b0c3be01bddf0d1eba87071b44385150b589070725ddd6f5b7f9a1ec25320bc228e81b354a1cc53f77dee51d2a000c1ec31722f65035b14228bcc62bf7a0eeb327293497b4ac69895e7864241fa8c086d9f82a6eb7ec8c4833b6a196d9b65135ddc4de9f75abc6efe9e03484345b66f62ba9253ee9aaf144fe5fe8e7a6a2401e3546d6962071f3ed7a08e9ce16b29db7f64757216c11f69fa596a3b25e8c5d27bc83db530997b7a54238d35b62b990dacbbd23f25d1c8b364a16b39418f8825e1b456d428485891964b5dee52a52e0b130e2c867ba4b7aef5c5b08e43c948501d69d5778a18581e1c34d817fb8f4da731ca62e90994aaddc2852c8ddc9ca8d3f3653e48b5be8ffc574d61d86ddbf84daa299e441762d7aac635d07e80e50bf6bdda956516416a335b3dde238f287bd73f3c416b342cdf85515f87384da8e972e7f3baa9166730a986162268b5b1e85a0a5ed3871a08227e6b731cdbc6241699e15efe38db20366f13e21d309865a6de933c61c3abc21c42f029131db3715fe0aaa9db5532fa6e4f2d7f4df0b8fde8280d52b91844804fc01b36dc86c26a3242ab6346e393f22313502545c93ab0a6337d9897c85eddb7d8d52d89ce89fdb7fa0e40f35cd3be8749919900455b9b5d74c62a93c434654fe9e426b4d4fc557c0c7b87e68183c20a7ab22548aebeee6e12e6a1f58e06d231ab3c84719d5e688f8476429c4ad8ae9fc58ec1a5a25502f076d7d203e9946d539130f0f3a5bf88aef150992e6e74da213eb1603d08b015a54d76c2ca4c456147cb4e06efaed67f89ba84472b97b343cb6036c339828b8322ea3d1b6b9681f1a88c442d61997afe1d4466453eef640ada0e26dce5d01e4c3922f172cf7096b98f91eead01df84b922c96c14efb565781613bfdf7be5beb3324c121cd941598e0f91daf9e20c6bc7e81b9aa09b35620a18e4a8a1791d804f73a0e12e0a31615cb7a64eba3eb3659fc40410ca818f221a4bb576d976cc143f6c1ab5a194e2f682d3d72f8f277bb07f9c40c93494f6cc54a3268973c3963f2631fb70f0fafd42a22b04d31d606e9783c1eadb24572628824c86cfc9ba28c8f7753b404882c11ca0620466fafbe632de28d22b2da72b32edfeeadc8dde454aee93c2ff7d1faa122b89160362ee81d1f866c3b74b3a54649e7f6400271dea3d2327bb84e631352b5e218ee56251161f3356154f7b63215511ed00d9a606cf75724bc86d058a55513cb5a143f75a65b62a42f6fc87d7e5b100eceaceccd1900800906105ae8023e245fd68734718c88ea7261a40ccc5efa8893895a8fd6297bd5322f2796e27b53e84888458c47d3f4296e855fee067e55198cbca896cebd7180c7d5740718e2d523e5c3bde89f7293d741f16c491f7c6dd65d200577d80e07898a7aa93834cd8761b15bf5d66f986007269dd5fb7d48ef065b67b2919e69a1e3eb63e8372ecb603df5a22b45898432580f1847b33a55580a3eaf49d673f56828f53eefcbef1dc9182d6e3109161db9bc7fa0e4ae5fea36c1ca53c3b4c10ac70400a4c65acda41269649bbe871c47c53cca79dfe213109e4cb23af508a05a7180fa92ee85365f88ea8a21ef0cd4cc65724639b629b73fe30737a670181ff0a7b5b77b8b9c7d31d46f9cc3bf1be7ba71092ba14a831453367aea5332baccaa34bb0916336ac6347e151167cc30a97dc95db978938b75e8bc01892af603d959c8c7bb8dac7cd50fd9ee02aba788a4c70903bd5ea6b2f27f3a568521c1b596fb5dc70c032339dd25055edf6acf9398aeba861b3424b2fb8aee38f00be61d6847ad574124a0c6ae935eaa70c053667cc4c3ae242c60904020fd04e94d1fc2a25ad82919ba7250f169bd8537b1984c5e2efd61fcf1c2391b4bd3035a86057d327a101ccc36bff44e24145982079599cbba830322be671bcd202c3731c1985a2998d73c907e8e680e34da946cf8aa94b71378641e2d45c8f7f97e68c927facce1397b4ebe662188145852aba897ec9f003d103e11e2e04f31b38bbc55dcd620ea9b9ca384d3ffbda677191883c8b967dc3e9d7a2c6e1de9acdb858cf51ef23c9d90d4fe1a4058ec30dafc876bad6a6baa34bc6ce71b5629fb302fe8bcbf987491b5470209cdb98eb530939a3d0c5633322fd5d038b01fef98d7bda8d829faa5bd1483fca532cb173e5f7336b135883df15c611bec9112b734f3aceb6729571223fe558b73982389732544d2d8a735af4536221a2a85f381cd6f301aa53d29704a65b887ec963a06f692bd946f405c7515928136baa2322d3d2d3a7fc1349934037d9e6e770ae595d72d6e21d96d0711ee6bf0d654d831c8bd563f1933b6df2e9a2f3c6d92fdf934d6b1019bd70a3110eaaae5eaffa30481724b2a2d0f6c5cbd99d73110e2e83dbdf3442ce0581463e268bfc8572d54c602ce34b3cb5388c159b24dbf981d1ae3544935b60fbee42bd6f8f3131b27d06a001c23e2242ddbb58a6c51fa63e872a7d36bdf9fccbc6bdb702f02ce62b34450cde1fbab7ded6fc712dd66eadef66c2ad61416eccf00a46a942386623d7538ce40fffa510c61b7496187ca241c99991df7b70ee1bf871ea20bd92cf202da2a5b25f8bd7bda04aa5cdcaa930d3e1d5dbfc0a6d2ce1f7574d0b21f04fbc3cc01592591e4dbad90456db4bcb2f9c25b6b68d0b09bd7ab3014ab15f8c71bc28ae79b35b6c432577ee92fa96cb6950a80c72933227aeb66cadbf33d5d8781296f65270480b9c45c21dc77738afac7b221afa752b586a4ac24a50618681cda53cf49f40aee2f7b6eb1e07e9d8b4fec58d5abccc43798c920c40e2d787d2aa1cdb562d3db4db79e8f37b9a11d006431d18159588e687ecf8acc1a6ab5b77c801c56c8c1e986e79bf5a9828cb60bbbb64346a301f734fb143f3696d793517ae1174d1455c7b199a3e1ee02e0f834f8748c8dce24ff1bfc71bca9cc12e39634270b37ffb31927e6f79e7f1f8343b1202f0bd083a900668c47b8d65add8f0c707335fe3d3d5898647b9649701a8dc69301910697188775051b9cd318735f112dcee6537e129dd46d774ec48736cf045e529f5abe611e5b0ba71b0ea49874ef9ec0cf908458f6a2628580a3e44c4d93061f6dcf996c2da73e5e23ac8e518d061c31725453dcd48feff675e0cdd91985f68b416ea4dfdb284c4154dbc9026cf97c16412117648a2a66a20cd7932cb7a7b99844cbae97ba9c4f53658978ca9bb7f65f217495eadac9829bdef718c8048cf88d62f49486b52db3d7f40a0d74f575c412d3980ca5c03be8c667c807f089d11102fe2220689f0d67a962c609d9d9fb5813ac5ce7de41130e209f986f568f3590a81f8ddfc31ee8b7a3a40a4a9fa2567f92d25031518b0c120a35289d7dbaf5f75f69a21913516f85238c4aa4043e0438d076d9c4d80871d6117d442c7a0b29353a687f7165d9acb62d0e5d76931ffc06612cb9b5e459cbd6d5abb55b813307ecdcee1d50550fc960720af574965b528ec9db7f18cf0e0272dbee790a430e300fee9cddbd348d70578b369a8be3d1e0a1c9062909da869f6aa3b03e0b627f239e86a7185a5a970505dd7cd8cac08a3f28e2f7a9f2a3186450ab854200ec55867fa870d11be890617e3ec0840d312011675c5cacf89f64e4a92289e4789af035522cf87f64c0dd6905098a75e5807db482eec850f60ba6569bf6e11c7716ea4e3d2994f5b56636bfe288ecb9f3151dfbc5ad0ed84fb959f684ad4d2697009b6e0cb2d98552389686104140dbf020cf25e71e9c7df7e0c4fb0377119f2bac493688b55e350ec3f404e392bb496700104f50406258228a8db0a4549c2de0ba44402b0231b052b64ae6138fabf682ea8db38b22db2b5aa8fd644506bb7b10026cee542fd06297a044131e0fbf06fc69542c0ee6320ae05b08faf7a65fcdc15ae830333123c48a2835924675a264d670520de46e172b61510cf99a867151151863805e96a28116105a56c2844803938df271c7f20cd4adf0688057e41f9e6d16c7269ca8cb017cc3c7b125fdfe42e6e5947c5ba35e1fe3fefb441b01e12d929d28274cc7aa66f8a097f5b9f17059e702ded0ad6eae2ae0803fc95bc1800571f7a2168928a1a35f04e71dde88b75aab9c766f70d05ad62b12647f4c780948dc8a01d038d530ccd696ee3c94663d1b790597915a251236034fd6f225832b1a9fe645b0e76fce422b41734564486ee6bd8310c3d30d527311edb25cf048a849644de08502e4c4e44eac087297d1415f8f4e1695becb09954aa0122a249b43db80f78299666765b360ca07cf17f603c650e146ee916fead9a8e3e40c67e22b0de619883eead27b7780612a6d7b958be5e7706ae25a2a15cb502422cd32b10d5256a1cdf25054cfca093b70c00b9e7eab723ef768efa2d1d4dc03633254d63bf9b55609330302bbb86a7af3f11187daabfe2cdc510a3461ad1a1114f8914f4371464c995e892e3fca1370e1ae082c458d46a2191962d5c5aa42c3e98040586d3fe59bc1d89c795fcfa7088b6988c6edeed94a3e84bef13636c88ced8a338582b4325353c4caff2ac79c49ffc98b024d1e3fbdd20b5df63") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x23000, &(0x7f0000ad5000)="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") 2017/12/18 22:32:27 executing program 0: open$dir(&(0x7f0000757000)='./file0\x00', 0x200001, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x14, 0x15, 0x201, 0x1, 0x0, '\n'}], 0x14}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) 2017/12/18 22:32:27 executing program 0: mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cd5000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00004bd000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000cd4000)=0x6) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cd6000-0xc)={0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000710000-0x2)=0xc) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e6000-0x9)='/dev/rtc\x00', 0x202000, 0x0) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cd4000)={0x0, 0x0, 0x0}, &(0x7f0000bc8000)=0xc) capset(&(0x7f00008f6000-0x8)={0x19980330, r2}, &(0x7f0000ca7000)={0x410000, 0xffffffffffff0001, 0x3, 0x9b1, 0x5, 0xfff}) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000cd7000-0x1000)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000cd5000)={0x0, 0x56, "9a2974b209e6354afbcd5188e8ff5b6d5bdceb5aef074285afaa467b5d3dc5e1dd20712bdf9643af897cc29500ed9acc8117ac718853f87aef720db54dbbaa507666c0b8e83cd8727d386cf2d46479b49aad4dc66398"}, &(0x7f00002e5000-0x4)=0x5e) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000cd7000-0x20)={@generic="294c061d31b872d63dff7add449c9632", @ifru_flags=0x400}) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000f8000-0x10)={r3, 0x5a, 0x5, 0x3ff}, 0x10) r4 = socket(0xa, 0x0, 0x0) setsockopt(r4, 0x0, 0x40, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000263000)='keyring\x00', &(0x7f0000cd7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000406000-0xc)='id_resolver\x00', &(0x7f0000cd7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cd6000)="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", 0x1000, r5) 2017/12/18 22:32:27 executing program 7: mmap(&(0x7f0000000000/0xe60000)=nil, 0xe60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c1e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000c6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000701000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000e62000-0x1e)="1f000066ffffef1400ffe0ffffffffffe00003e100e27e00ffdf001200a6df", 0x1f) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000106000-0x1)=0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0xffff, 0x4) fcntl$setpipe(r0, 0x407, 0x7fff) mmap(&(0x7f00008e2000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e5c000)={0x0, 0x0}, &(0x7f000089b000)=0x10) r2 = dup2(r1, r1) ioctl$KDMKTONE(r2, 0x4b3b, 0x3) creat(&(0x7f0000e3c000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000826000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x4000)=nil, 0x4000, 0x1, 0x10810, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffa) pselect6(0x40, &(0x7f0000e61000-0x40)={0x5, 0x100, 0x7, 0x8, 0xf644, 0x6, 0x8, 0x9}, &(0x7f0000e60000)={0xedfd, 0x9, 0x10000, 0x1075, 0x40, 0x8, 0x8000, 0xfff}, &(0x7f0000b4f000)={0x7, 0x9, 0x3f, 0xb0, 0x0, 0xff, 0x9, 0x6}, &(0x7f0000872000)={0x0, 0x989680}, &(0x7f0000e61000-0x10)={&(0x7f0000e61000-0x8)={0x7}, 0x8}) mmap(&(0x7f00000a0000/0x2000)=nil, 0x2000, 0x3, 0x10, r1, 0x0) mmap(&(0x7f0000b1a000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(0xffffffffffffffff, 0xc0045878) r3 = socket(0xf, 0x3, 0x2) write(r3, &(0x7f0000553000-0x10)="02169e00020000001f00000000000000", 0x10) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x8000000000000000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x1, &(0x7f0000001000)="f37c00000000000001", 0x9) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000f00000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f00000f6000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f01000)=0x58, 0x80000) connect$inet(r4, &(0x7f0000874000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 22:32:27 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000012000-0x8a)=""/138) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000020000-0x12)='./file0/file0/bus\x00', 0x2) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000001f000)='./file0/file0\x00', r0, &(0x7f0000003000-0x12)='./file0/file0/bus\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000001f000)='m', 0x1, 0x0) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0xc00) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() r3 = getegid() r4 = getuid() fchownat(r0, &(0x7f0000020000)='./file0\x00', r2, r3, 0x1000) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000008000-0x10)={0x1, &(0x7f0000022000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000001d000-0x1)={r5, 0x2}) ftruncate(r1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x7, 0x8113, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000021000)='./file0\x00', 0x17) chown(&(0x7f0000019000)='./file0/file0\x00', r4, r3) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x80000) fstatfs(r0, &(0x7f0000021000-0x1000)=""/4096) 2017/12/18 22:32:27 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000001000)=""/255, 0xff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) connect(r0, &(0x7f0000002000)=@un=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x7, &(0x7f0000004000-0x41)="c399d3e80331f57c012de26b960745310e30bc6ff89bef22758d90ce79b0b555baf04e65c1c2ac92eab6416ada5fd16605b4e2f9858e6cdd4ab8d61ba65eed527b") 2017/12/18 22:32:27 executing program 4: mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x220004) r3 = socket$netlink(0x10, 0x3, 0x1e) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00008c7000-0xd)=""/13) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) bind$unix(r1, &(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r5, 0x4000000000001275, &(0x7f0000004000-0x1)="03") setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008c5000)={0x4, 0x6, 0x8000, 0x8, 0x9}, 0x14) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f00008c5000)=0x0) fallocate(r4, 0x0, 0x2, 0x101) connect$unix(r1, &(0x7f0000001000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f0000003000)=0x10000) 2017/12/18 22:32:27 executing program 2: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000974000)=""/42, &(0x7f0000f9c000+0x618)=0x2a) fcntl$lock(r0, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0x0, 0x3, 0x0}) 2017/12/18 22:32:27 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x20000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x4035, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000b23000)='/dev/urandom\x00', 0x0, 0x2000084) r0 = open$dir(&(0x7f000077a000-0x8)='./file0\x00', 0x400000, 0x8) mmap(&(0x7f0000000000/0xb32000)=nil, 0xb32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa9000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000b32000)='./file0\x00', 0x4) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f000033e000-0x92)=""/146) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./file0\x00', &(0x7f00009fb000)='./file0\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000b32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000b33000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000b32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000b33000-0x4)=[r2]) r3 = creat(&(0x7f000000d000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000b33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x0, 0x4010, r1, 0x0) mmap(&(0x7f0000192000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x9) getrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x802) ftruncate(0xffffffffffffffff, 0x8000000000006) mmap(&(0x7f0000b34000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f000000c000)='./control\x00', r3, &(0x7f0000b36000-0x6)='./bus\x00', 0x3) r4 = memfd_create(&(0x7f00002b3000-0x4)='dev ', 0x0) write(r4, &(0x7f0000000000)="82", 0x1) sendfile(r4, r4, &(0x7f0000001000)=0x0, 0x45) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x1e, r4, 0xfffffffffffffffc) r5 = socket(0xa, 0x3, 0x3a) getsockopt(r5, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2017/12/18 22:32:27 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001dc000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8715}, &(0x7f0000000000)=0x6) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000696000)=@sack_info={r1, 0x8, 0xfffffffffffffffc}, 0xc) mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f00000c2000-0x6f)=""/111, 0x6f) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000fa000-0x4)=0x8, 0x4) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f00000fb000)="26000000100027109301ddff0000000000000000fefffffffffcffff2007f9510500030000c9", 0x26) 2017/12/18 22:32:28 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x2) pwrite64(r0, &(0x7f0000002000)="f7c4cb32efac6fd92085020cdb9525b6461a70388fb90370f8195865b4d99a12f6ded2a514236f20", 0x28, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000005000-0x1c)={0x0, 0x1, 0x5, {0x7, 0x4}, {0x4, 0x1}, @ramp={0x9, 0x0, {0x2b0, 0xffffffffc594d932, 0xffffffffffff0c2c, 0x6}}}) fcntl$addseals(r0, 0x409, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7}, &(0x7f0000005000-0x4)=0x98) fallocate(r0, 0x0, 0x0, 0x2) 2017/12/18 22:32:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) lseek(r0, 0x0, 0x0) r1 = epoll_create(0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x121020, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002ba000-0xc)={0x9, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000350000)={0x2, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b34000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000c0f000-0x40)={{0x3, 0x3, 0x5, 0x3, 0x101}, 0x10000, 0x93, 0xffffffffffffffe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 22:32:28 executing program 4: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000037000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000038000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000017000+0x108)=0x10, 0x80800) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000001c000-0xe)='/dev/keychord\x00', 0x200000, 0x0) symlinkat(&(0x7f0000035000-0x8)='./file0\x00', r1, &(0x7f0000007000-0x8)='./file0\x00') mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f000000c000)='keyring\x00', &(0x7f0000036000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f000001b000)='.dead\x00', &(0x7f0000037000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000036000)="706f7369785f61636c5f616363657373235e766d6e6574316d643573756d2c7b892f00", r2) r3 = socket$netlink(0x10, 0x3, 0x10) bind(r3, &(0x7f0000003000-0xc)=@nl={0x10, 0x0, 0x0, 0x40018000}, 0xc) 2017/12/18 22:32:28 executing program 5: mmap(&(0x7f0000000000/0x3f8000)=nil, 0x3f8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00006e6000)=0xc) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f00003f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00003f9000-0x24)="2400000024000700000f003f00000002000000000100f4ff07000000f20000001b5010c9", 0x24) recvfrom$ax25(r1, &(0x7f000035a000)=""/187, 0xbb, 0x40, &(0x7f00000fc000)={0x3, {"ffdc24420b73a4"}, 0x7}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000031000)='/dev/rtc\x00', 0x74200, 0x0) capget(&(0x7f00003f6000)={0x0, r0}, &(0x7f00003f8000-0x18)={0x0, 0x0, 0x100000000, 0x0, 0x0, 0x3}) connect$unix(r2, &(0x7f0000125000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f00003f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f00001d0000)='./file0\x00', r2, &(0x7f00003f9000)='./file0\x00') 2017/12/18 22:32:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000004000-0x18)={&(0x7f0000000000/0x3000)=nil, 0x1, 0x5, 0x48, &(0x7f0000002000/0x1000)=nil, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000003000-0x30)=[], 0x0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000005000-0x8)=0x0, 0x8) mincore(&(0x7f0000000000/0x3000)=nil, 0x3000, &(0x7f0000004000-0xf)=""/0) 2017/12/18 22:32:28 executing program 7: mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xb, 0xffffffffffffffff) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b39000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x500, 0x7, &(0x7f0000b39000)="fffb00", 0x3) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000288000-0xc)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f000077f000-0x4)=0xc) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00004ec000)='/dev/net/tun\x00', 0x0, 0x6) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000b39000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x6, 0x7, 0x0, 0x8, 0x1, r1}) close(r0) 2017/12/18 22:32:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004a000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000ae7000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r4 = inotify_init1(0x80000) rt_sigprocmask(0x0, &(0x7f0000fa9000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000a02000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000015000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000012f000)={0xfffffffffffffffd}, &(0x7f0000ed8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca5000-0x10)={r5, r6+10000000}, 0x8) getsockname$netlink(0xffffffffffffffff, &(0x7f00006a5000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e75000)=0xc) getgroups(0x1, &(0x7f000007c000-0x10)=[0x0]) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x1, 0x8010, 0xffffffffffffffff, 0x0) flistxattr(r4, &(0x7f0000e77000-0xaa)=""/170, 0xaa) fcntl$setown(r4, 0x8, r3) fcntl$setstatus(r4, 0x4, 0x42000) inotify_add_watch(r4, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) r7 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r7, &(0x7f0000c20000-0x8)='./file1\x00') r8 = syz_open_dev$random(&(0x7f00006ac000-0xc)='/dev/random\x00', 0x0, 0x0) r9 = gettid() socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r10, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r10, 0x8, r9) readv(r8, &(0x7f0000cf8000)=[{&(0x7f0000497000-0x82)=""/0, 0x0}, {&(0x7f0000fb7000-0x64)=""/98, 0x62}], 0x2) pipe2(&(0x7f0000783000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r11, 0x800454d2, &(0x7f0000000000)=0x7) 2017/12/18 22:32:28 executing program 6: mmap(&(0x7f0000000000/0xc38000)=nil, 0xc38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000b37000)={0x2, &(0x7f0000b37000)=[{0x100000001, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c38000)={0x0, 0x0, 0x0}, &(0x7f0000c38000)=0xc) r1 = getegid() mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000c39000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c39000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c39000-0x4)=0xc) stat(&(0x7f000095b000)='./file0\x00', &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f00003a7000)=[r0, r1, r2, r3, r4]) 2017/12/18 22:32:28 executing program 4: r0 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000001000-0x10)=@generic="a097a2d7c97f2c52cf3f150bc7261e17", 0x100000001}) write(r0, &(0x7f000050b000-0x10)="0207001f020000004000001e0e3648", 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000)=0x3) 2017/12/18 22:32:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='Hwlan1:em0#-eth1vmnet0\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000002000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00003bf000)={0x9, &(0x7f0000000000)=[0x400, 0x81, 0x80000000, 0x6470f7e2, 0x8531, 0x9, 0xffffffffffffffc1, 0x80000000, 0x5]}) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000eb8000-0xe)='/selinux/user\x00', 0x2, 0x0) write(r1, &(0x7f0000cc2000)="1f0000000001fdddfffcf8f600078001fffff8003600018005ff0506060000", 0x1f) 2017/12/18 22:32:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x5, 0xffff, 0x9}) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000fdd000)='logon\x00', &(0x7f0000a68000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ff0000)="e393cfb5fc3e0d6df5f2571d0a4054eed367a94cf51503af6feeb1efe2fb0104f32f694a99bf475d616bb0afd30e05417f351f71e45547458cd7b58db32f8567ebee3daa5ec5bd9b867fe851e4a35b90f7cdd783909f6ea1c5e26ff5734fccd50ea8294fc9c3373bc88cb85f8be8d5070e5ae360016ac8d3ed297254be994568fdd83dd0796f8dad33719fe0e38473e0949d1238c9f81cf437f3eb3b193eacaf0fbfeac3ce5942e2348f271ee4d6bb7e6630a6e4be", 0xb5, 0xfffffffffffffff8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, r1, r1) r2 = request_key(&(0x7f0000ff0000)='.request_key_auth\x00', &(0x7f0000d29000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ff1000-0x34)="5d5c706f7369785f61636c5f6163636573736c6f7365637572697479256d696d655f747970652647504c76626f786e6574300200", 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x400) 2017/12/18 22:32:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getegid() lchown(&(0x7f0000001000)='./file0\x00', r0, r1) memfd_create(&(0x7f0000dc5000-0x5)="707030d1ec", 0x2) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r2 = dup(0xffffffffffffffff) fanotify_mark(r2, 0x2, 0x400000000000, 0xffffffffffffffff, &(0x7f0000182000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x100000001, 0x3, 0x0, 0x1, 0xe, 0x10, "ef90ac0cc796947fc50a5f6951b048854657cf02b983cdcef1d40135e29283fe227d5327e0683faa7a2fbb99a7238df1709ac98f7c0ba055852c078e7a687559", "91d1fbd9e0fcaf276380c2894ee3876fabcb2ef72fb59b682d8bbc6c5e8f625453f8d4f34d53a69f24b0fa881bcbea4cf455e7ecf0894eeecc715f4a21b18031", "976b52e77f03caa659fca17002a4a81fd85ee4904ca5e83802ec836e1e7adf64", [0xa48, 0xffffffffffffffff]}) 2017/12/18 22:32:28 executing program 0: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000fb6000-0x40)=[{&(0x7f0000fb6000-0x74)="b505dbacdb15a33af9b859bc7f0cc84d5809025b9d9187976e37f7164984afa665f39ccc803a94b8d3666631eeb5db0b4ab113cb8c6b5cb68304", 0x3a}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000011a000)={0x0, 0x0}) ptrace$getenv(0x4201, r2, 0x8, &(0x7f0000a83000-0x4)=0x0) 2017/12/18 22:32:28 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d2b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x206, &(0x7f0000002000-0x8)={&(0x7f0000000000)=""/119, 0x77}) mmap(&(0x7f0000000000/0xb54000)=nil, 0xb54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000b55000-0x8)='./file0\x00', 0x400000, 0x0) sigaltstack(&(0x7f0000423000/0x3000)=nil, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000041b000)={@common=""/16, @ifru_ivalue=0x0}) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b55000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000443000-0x4)=0xe8) r2 = socket(0x400000000029, 0x2, 0x7) setsockopt$inet6_int(r2, 0x29, 0x4c, &(0x7f00003f5000)=0x0, 0x4) 2017/12/18 22:32:28 executing program 7: mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0xa, 0x80001, 0x0) 2017/12/18 22:32:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2012, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={0xca1c, 0xffffffffffffff80}, 0x8) fallocate(r0, 0x0, 0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x800003, 0x100000000032, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0xb3, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000003000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x1, 0x2, [@broadcast=0xffffffff, @loopback=0x7f000001]}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000000000/0x3000)=nil, 0x3000, &(0x7f0000004000-0xf)=""/0) 2017/12/18 22:32:28 executing program 0: mmap(&(0x7f0000000000/0xd34000)=nil, 0xd34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000ac8000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = getpid() mmap(&(0x7f00004c5000/0x3000)=nil, 0x3000, 0x3, 0x35, r0, 0x5e) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3000002, 0x830, r0, 0x0) lstat(&(0x7f0000d36000)='./file0\x00', &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup2(r0, r0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0xf, 0x8110, r4, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d36000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000c5c000)=0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x7) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00008ac000)='./file0\x00', &(0x7f00003c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d38000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000676000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000619000-0x4)=0xc) getgroups(0x5, &(0x7f00009e0000-0x14)=[0x0, 0xffffffffffffffff, r3, r9, 0xffffffffffffffff]) mmap(&(0x7f0000199000/0x4000)=nil, 0x4000, 0x3, 0x2010, r0, 0xfffffffffffffffe) mmap(&(0x7f0000667000/0x2000)=nil, 0x2000, 0x1000007, 0x4810, r5, 0x2) sendmsg$netlink(r0, &(0x7f0000d35000-0x38)={&(0x7f0000a1e000)={0x0, 0x0, 0x3, 0x6}, 0xc, &(0x7f0000292000)=[{&(0x7f0000a2e000-0x164)=[{0x98, 0xb67, 0x310, 0x4, 0x36f2, "352e8e66428154d86870145529ef8366eb0ef622be32d58dc4096a7f947beb4308fe221bf6f3df25ff6888d4e8317ad279dd488c955c798f477e8f40a32ccd9c16fb6aa4712014b200fcedbf62d2020514d225330e196a7f73ef08b80170a2a41fbeaab63e82af66dd619e95ec04db9aad673b1f4aa4a51b5d890bcfffe97957f06c32ee94dbc96c"}, {0xcc, 0x3, 0x112, 0xe000000000000000, 0x3, "c2d0230c3df14bc70fb7b1abb9fc59cc21afce6c9cf7fe39b4b3d81f2ca6c541b3b09a6094e53bd7349c47f6046b77d78426d8ee92244f7515ab3dff0b3cea68f4b4e3925c3e37bc8ca09f335c329cacc021adac698545438c9687f62ba991ad7217a3ce032fd5cf1f5f1f993556d07bbb512766c159b9dcebda15c491e386fd247cc97d79aff39debddf1ec4e98d14399e9e729798d13a0d4fd42aa10756050a2688c8a365be5469853e2bc0c34507f8f6ff2c99533eb9c3a"}], 0x164}, {&(0x7f0000d34000)=[{0x40, 0x8000, 0x20a, 0x1, 0x6, "f01e8c1b38345adc0df7ff0462419be0c94ea61d1e3b9f065a948e4c5a7690d47c1694e95cb1d5bf95922f54fe"}], 0x40}, {&(0x7f0000d35000-0x118)=[{0x64, 0x8, 0x600, 0x0, 0x10000, "f1661dd59c7eea2adac9f1188e1234d80deab30d1d1fda25b5ef8875600d15ff077589a1814bc452c62e8a8d1738c583a89bbdfa864d4aca2f9f33aed118f78d7b4e5265cd5e678feec582877ad1e31115a4b9d1"}, {0x10, 0x1, 0x400, 0x20, 0x8, ""}, {0xa4, 0x9, 0x23, 0x5, 0x100000001, "62d6bd2f42ec96f3740732c6f56a7173ec5f37751047092e805922d83021e9415897ff1b1d23dd7bffc4c152debce2017aa0216d8ff7afb76da0f4bffe886cd652a877422c448b7d36ef41a8112c1480dc757fd3ec94bb6e59a69733b37ab52f4ed924ceef87432ceb7781385b7cc687c0917fefb7d0146da60fab19c58eb4d746e4c76f090514f8dc65b49055431a473153"}], 0x118}], 0x3, &(0x7f0000d35000-0xa0)=[@cred={0x20, 0x1, 0x2, r1, r2, 0x0}, @cred={0x20, 0x1, 0x2, r7, 0x0, r8}, @rights={0x28, 0x1, 0x1, [r6, r6, 0xffffffffffffffff, r4, r4]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x5, 0x40000}, 0x20000000) open(&(0x7f00006bc000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00008c1000-0x10)=[{&(0x7f0000d3a000-0x29)="2900000018001980f93d7500006900210206e30002e5ff01800000000900010006000000000000ff00", 0x29}], 0x1) 2017/12/18 22:32:28 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x20000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x4035, 0xffffffffffffffff, 0x1) syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x540) r0 = open$dir(&(0x7f000077a000-0x8)='./file0\x00', 0x400000, 0x8) mmap(&(0x7f0000000000/0xb32000)=nil, 0xb32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa9000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000b32000)='./file0\x00', 0x4) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f000033e000-0x92)=""/146) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./file0\x00', &(0x7f00009fb000)='./file0\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000b32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000b33000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000b32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000b33000-0x4)=[r2]) r3 = creat(&(0x7f000000d000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000b33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x0, 0x4010, r1, 0x0) mmap(&(0x7f0000192000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x9) getrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x6400) ftruncate(0xffffffffffffffff, 0x8000000000006) mmap(&(0x7f0000b34000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f000000c000)='./control\x00', r3, &(0x7f0000b36000-0x6)='./bus\x00', 0x3) r4 = memfd_create(&(0x7f00002b3000-0x4)='dev ', 0x0) write(r4, &(0x7f0000000000)="82", 0x1) sendfile(r4, r4, &(0x7f0000001000)=0x0, 0x45) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x1e, r4, 0xfffffffffffffffc) r5 = socket(0xa, 0x3, 0x3a) getsockopt(r5, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2017/12/18 22:32:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004a000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mkdir(&(0x7f0000982000)='./file0\x00', 0x2000000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r4 = inotify_init1(0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000a02000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000eb8000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000012f000)={0xfffffffffffffffd}, &(0x7f0000ed8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca5000-0x10)={r5, r6+10000000}, 0x8) getsockname$netlink(0xffffffffffffffff, &(0x7f0000318000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008a5000-0x4)=0xc) getgroups(0x1, &(0x7f000007c000-0x10)=[0x0]) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x1, 0x8010, 0xffffffffffffffff, 0x0) flistxattr(r4, &(0x7f0000e12000)=""/170, 0xaa) fcntl$setown(r4, 0x8, r3) fcntl$setstatus(r4, 0x4, 0x42000) inotify_add_watch(r4, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) r7 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r7, &(0x7f0000c20000-0x8)='./file1\x00') r8 = syz_open_dev$random(&(0x7f00006ac000-0xc)='/dev/random\x00', 0x0, 0x0) r9 = gettid() mknodat(0xffffffffffffffff, &(0x7f0000251000)='./file0\x00', 0x0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r10, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r10, 0x8, r9) readv(r8, &(0x7f0000cf8000)=[{&(0x7f0000497000-0x82)=""/0, 0x0}, {&(0x7f0000fb7000-0x64)=""/98, 0x62}], 0x2) pipe2(&(0x7f0000783000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TUNGETIFF(r11, 0x800454d2, &(0x7f000024c000-0x4)=0x7) 2017/12/18 22:32:28 executing program 2: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x3, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c3000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x21010, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000016d000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, 0x0, 0x0) bind$netlink(r0, &(0x7f0000241000-0xc)={0x10, 0x0, 0x1, 0x9}, 0xc) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000fea000-0x8)=0x20, 0x8) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000fe8000)=0x0, &(0x7f0000fe8000)=0x4) 2017/12/18 22:32:28 executing program 1: r0 = socket(0xa, 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x2, 0xd04, r2, 0x0, r1, 0xcb41ee1, 0x6, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100003, 0x30, &(0x7f0000002000-0x1)="03", 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac0000-0x9)='/dev/rtc\x00', 0xfffffffffffffffa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x80032, r3, 0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x8, 0x3ffe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x4001f, 0xffffffffffffffff, 0x3) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40)={0x1000, 0x5, 0x5f82, 0x4, 0x2, 0x400, 0x4, 0x401}, &(0x7f0000000000)={0x3f, 0x72f8, 0x3f, 0x20, 0x3f, 0x4, 0x29, 0x3}, &(0x7f0000002000-0x40)={0x3, 0x5, 0xffffffffffffffff, 0x0, 0x80000000040, 0xb1, 0x80, 0x1}, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x10)={&(0x7f0000004000-0x8)={0x7fffffff}, 0x8}) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/89) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, r5, 0x0) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00004eb000/0x4000)=nil, 0x4000, 0x2000002, 0x32, r6, 0x0) ioctl$TIOCGETD(r6, 0x5424, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f00004eb000/0x2000)=nil, 0x2000, 0x100040b, 0x34, 0xffffffffffffffff, 0x0) 2017/12/18 22:32:28 executing program 3: mmap(&(0x7f0000000000/0xf36000)=nil, 0xf36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c3c000)='/selinux/member\x00', 0x2, 0x0) getdents64(r0, &(0x7f00005d9000-0x1000)=""/4096, 0x1000) r1 = syz_open_dev$sg(&(0x7f0000eda000-0x9)='/dev/sg#\x00', 0x400, 0x200000) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000dcd000)={0x8, &(0x7f0000b4c000-0x1000)=""/0, &(0x7f0000001000)=[{0x2, 0x85, 0x7fff, &(0x7f0000b4b000-0x2a)=""/133}, {0x1f, 0xac, 0x2, &(0x7f00002aa000)=""/172}, {0x0, 0xf3, 0x0, &(0x7f0000b49000)=""/243}, {0x7, 0xf0, 0x8, &(0x7f0000003000-0xf0)=""/240}, {0x80000000, 0xe7, 0x9, &(0x7f0000b49000)=""/231}, {0x7fffffff, 0x69, 0xffffffffffffffc0, &(0x7f0000003000-0x69)=""/105}, {0x2, 0x3, 0x7f, &(0x7f00007de000-0x3)=""/3}, {0x81, 0x1d, 0x3409, &(0x7f0000003000-0x1d)=""/29}]}) ioctl(r1, 0x100000001, &(0x7f0000001000)='`') getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00002ad000-0x4)=0x0, &(0x7f0000a70000)=0x4) mmap(&(0x7f0000f37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000e57000)=""/100) [ 60.064538] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 60.083705] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/18 22:32:28 executing program 5: mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000006d000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000042000-0x10)={0xee, 0xdd, 0x7, 0x2}, 0x10) r1 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r1, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc) bind$netlink(r1, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) 2017/12/18 22:32:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0xfffffffffffffffe, 0x7fffe) read(r0, &(0x7f0000da2000)=""/8, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = openat(0xffffffffffffff9c, &(0x7f0000478000)='./control\x00', 0x2000, 0x20) r3 = getpgid(0x0) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000713000-0x4)=r3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe60000)=nil, 0xe60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c1e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000c6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000701000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000e62000-0x1e)="1f000066ffffef1400ffe0ffffffffffe00003e100e27e00ffdf001200a6df", 0x1f) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000106000-0x1)=0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0xffff, 0x4) fcntl$setpipe(r4, 0x407, 0x7fff) mmap(&(0x7f00008e2000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000e5c000)={0x0, 0x0}, &(0x7f000089b000)=0x10) r6 = dup2(r5, r5) ioctl$KDMKTONE(r6, 0x4b3b, 0x3) creat(&(0x7f0000e3c000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000826000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x4000)=nil, 0x4000, 0x1, 0x10810, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffa) pselect6(0x40, &(0x7f0000e61000-0x40)={0x5, 0x100, 0x7, 0x8, 0xf644, 0x6, 0x8, 0x9}, &(0x7f0000e60000)={0xedfd, 0x9, 0x10000, 0x1075, 0x40, 0x8, 0x8000, 0xfff}, &(0x7f0000b4f000)={0x7, 0x9, 0x3f, 0xb0, 0x0, 0xff, 0x9, 0x6}, &(0x7f0000872000)={0x0, 0x989680}, &(0x7f0000e61000-0x10)={&(0x7f0000e61000-0x8)={0x7}, 0x8}) mmap(&(0x7f00000a0000/0x2000)=nil, 0x2000, 0x3, 0x10, r5, 0x0) 2017/12/18 22:32:28 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000012000-0x8a)=""/138) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000020000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0\x00', 0x2) fcntl$setlease(r0, 0x400, 0xfffffffffffffffd) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000001f000)='m', 0x1, 0x0) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0xc00) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() r3 = getegid() r4 = getuid() fchownat(r0, &(0x7f0000020000)='./file0\x00', r2, r3, 0x1000) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000008000-0x10)={0x1, &(0x7f0000022000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000001d000-0x1)={r5, 0x2}) ftruncate(r1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x7, 0x8113, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000000)='./file0/file0/bus\x00', 0x14a) chown(&(0x7f0000019000)='./file0/file0\x00', r4, r3) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000021000-0x1000)=""/4096) 2017/12/18 22:32:28 executing program 4: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffd) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef9000)=0x8, 0x4) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ef9000)={0x0, 0x0, &(0x7f0000164000-0x18)=[{&(0x7f0000af5000)="fd0d4dec2f6bb50ca59884ceb2bbd2980398be354ce549f73fa4905e5db76600e0f4989f9c9b013b16bab2faac8de7faf4cf3932b34a328790afc379fc89131be5a1f93e9f2a9b1bf082a442c903ae3129b4868b737eef3fc84a60d7bcc0c3", 0x5f}, {&(0x7f0000621000-0xc9)="364b89468bd833a43233ce52759f0336c1de2be637cb56a29505ceea140991dac498bbe469ed07ce98ddef8efa593a6e7a8e1879275e7aae63c51901eea88e1ac0c96b1291163785daef12a9fbd548b2ca36f9b5e2ee6d0cf17c4a297ce169e7a47dc72688a7fb98288377d21fd5fff1b6e073a33bbb813e6cc16740f0a416f6f5ec40b7c661ca90f7cbc6be67a33af65e2245053ec4dfb9550fc76a4669d0874e3a70d842c8b9f1aedb5cbfe721829c4fdfd18ec173964843200e2dd310879b439f2c7d575cde4fb4", 0xc9}, {&(0x7f0000efa000-0x91)="476620351e0178271404543b5b922f9de67422de392e33794a2f415ec3b5e74aa2f80b663ef8e67664a6c86bb707d31aad4ea31b6e080d2092d1d49b41d3dc747a812834fbf3d16d0d9bbcadd497e8ba34c8b9da9b5fef178b8eeb661cd3bf134977de9a86b11ac1a5c772747d84d861eacdc01f3b192043685b5bd8e1d750ca483de926ec75a29bd4fceb5caae999433e", 0x91}], 0x3, &(0x7f0000ef9000)=[{0xc4, 0x88, 0xb03, "c9af0b0e06c87b529d0228486ddf258aff6904edd1513e6805affe6882efea120183e388f968aeb49e296fdabc73f6cfcb9196ab6e077eef2cb36f4b462c2e5af87224dedaf446a9ec9063f3cd669741e3045e90dfeb3eafc4360c1e65dd493f2f6fcc6ebe4f9bc972f8c5f572e7077eb44cf97a7f7d7684482374b1a160c59cb432a66edba15bd003d37a0eae170bd77cb5281f79606e4fc5086693979a5a13986b7e4a38d47b366c7c101582644ab5a5cb1a9b83b6a2a4"}, {0x30, 0x10c, 0x5, "681414a1074cbdcdfdb37313f98a08565c8aa975a39d320b64d468bd00e8867af700"}, {0xa0, 0x1, 0x2, "c72fb1c5a947cd08ca3dd149edd0051d0666b01361fa370c14bd612b3d00ae2a65925f80c09747e9fe95c2d48d0c7cb661e6078304adcdca06d340e6f72070c7d395810049875dd29aa26484fd51f3a6d47256e43cd88212f697845f581358ed136cb5d655909ba756ad131ba9dd46436671a253c2227020f720dce2c5ba2bf85e1da3aa0ac06698347cb73f036856e83b7825"}, {0xec, 0x113, 0x4, "54d071ae227aa38d56a5e081ca9a887c53a0225adf3cd97f6dc5f8492da6347fd6604b05bf15f1b6f1e81f901f2bf59ec7b3e2314ba165c3dcbad06ed6df48d141b790915d346f9ec46c98557264bd330870f6bfd951f1717fba0353152caa704cb9b278832b08f5a60dc9d4c4601229e9d19b2ac7c3228332b6e289b69fd5ba042198bef8a2c59f2bed8923723091203f86778dc4eb447a41665eb95d7c199b3577d93dd69d0027c76d0929a2e7aa90b13f5e59eec00a249b1e83482e448bfec73b2c731f1c7dae86431d555f1843aa4aeabd06e3a6247e85619ea26fd100b0"}, {0xcc, 0x3a, 0x2, "c70f42713589e192c422aee8492fa52ded485f01e33155687343125b3247f05df41a1111c0d9f094c41cb7db51d49b007b83bb751044740cb793f0c0777ebd83cc56d8356c55f8b5e27fb1e309542126be56dee0baf468968da85418531f1a10d6344feb4d6391f5b66931f222d123d06ada73f7cd35c006837fa4d7e5296e26a8d97cb3847c7078b34c4a13de3fa160255701a93f967ea5fae71e8e1278c84e4c5166405843a5d672a093ff62ede8083f012b2bbfee5f1df3f98a874f"}, {0x18, 0x0, 0xfffffffffffffbff, "df973dbe237a1fc79627"}, {0x94, 0x10c, 0x7f, "b36b68274e86008e78cecd5933d9cf30dfa9be4f3113c04480abf81522984326e516cd4a9d3832a58dbd9a88889b2a0f014f8a911515b21c8001038bf6436949792c8bbfe30265672ea65c1a1785b11784c8df0610a895203104ecb1302490272a2b9c22d968892ced5253fafa6263cb41dff3ed4df8114f1bb2e1dbdece86b35fe18c578b"}], 0x3f8, 0x20000000}, 0x1) 2017/12/18 22:32:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000f3a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000af7000/0x10000)=nil, 0x10000, 0x805, 0x10, r0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000000000)="01000000080608000000000000c44f10", 0x10) fcntl$getflags(r2, 0x40b) r3 = gettid() fcntl$lock(r2, 0x6, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffff8001, 0x4000000000000, r3}) close(r2) fstatfs(r2, &(0x7f0000002000)=""/33) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x401, 0xffffffffffffbf01, 0x3, 0x2, 0x0, 0x4, 0x4, 0x0, 0x3, 0x4, 0x9, 0x4, 0x0, 0xfffffffffffffffa, 0x1, 0x800, 0xc1, 0x2330, 0x1, 0x1, 0x4, 0x0, 0xa24, 0x8, 0x0}, r3, 0x1000, r1, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x800) 2017/12/18 22:32:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) mkdir(&(0x7f000026c000)='./file0\x00', 0x0) unshare(0x2000000) lstat(&(0x7f0000f51000-0x8)='./file0\x00', &(0x7f0000025000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000165000)=@abs={0x1, 0x0, 0x3}, 0x8) fstat(r0, &(0x7f00000d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(0xffffffffffffff9c, 0x101000) fdatasync(r0) r3 = openat(0xffffffffffffff9c, &(0x7f00009db000)='./file0\x00', 0x20002, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000b60000)=0xff, 0x4) ioctl$KDDELIO(r2, 0x4b35, 0x3) mmap(&(0x7f000068b000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd0000-0x8)=0x0) r4 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r4, 0x1, 0x2c, &(0x7f0000fd5000)=0x0, &(0x7f0000fd6000-0x4)=0x4) r5 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xea, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x800, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x181cd350, 0x100000, 0x0, 0x0, 0x12008, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xb) unshare(0x2040600) readv(r5, &(0x7f0000fd5000-0x60)=[{&(0x7f0000372000)=""/0, 0x0}, {&(0x7f0000fd1000)=""/0, 0x0}, {&(0x7f00001c3000-0xcb)=""/203, 0xcb}, {&(0x7f0000fd5000-0x4a)=""/74, 0x4a}, {&(0x7f0000ed2000-0x81)=""/129, 0x81}], 0x5) r6 = dup(r5) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f00005ce000)={&(0x7f0000b7c000-0x10)=[0x5, 0x3, 0x6, 0xd541], 0x4, 0xffff, 0x5, 0x7, 0x6, 0xffffffff, {0x200, 0x6, 0xfffffffffffffffd, 0x8, 0x9, 0x10000000000000, 0xf1, 0x6b8, 0x9, 0x7f, 0x100000000, 0x4, 0x8, 0x1, "55c00dfa98ddb451534aea912192ac6f04dd7ab7bc4bb1b11e3c3cb658d2dd60"}}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000d9a000-0x6)='rxrpc\x00', &(0x7f00008cb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000003d000)="ebad0e10c44aca41485ca7766573c6d85a8934faddbf06a1834c35e4be9bf129bd5a82e11bfbb98c434cd2685aa0f8a816eaf5b17141116830d4494b27370f4e8b8a6514b963853fbfc74310cc8a98fe01a97a342c3e65393aa9f32e1fe531445f26b0f12276cb4688634acb9fe3791d33a33fe746a827b76dd90ab7811494f47b8bc2bab0790d1233fc0a537b703f22f4cc913ff67098a48629e56decca8a104d4e7c55d0", 0xa5, 0xfffffffffffffffa) r8 = add_key(&(0x7f0000fd5000)='keyring\x00', &(0x7f0000fd5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000065000-0x12)="624d44e8459500fde209a4ac49ee301b2cf2", 0x12, r7) keyctl$update(0x2, r8, &(0x7f0000228000)="9bae460e4abd7d7bd14eb909af84c0b4aaea44a426b6a0b58805c5492b7e903741669608510bb26ded623af0ec2ba6566c5ad3ab2b64c02ad9be23be26a9ad9143ed8e24a0471612e27e23e86449ad5fd0c77e03c98916678575814ff17f346d7d27890961acdb88b1cd707f6594f76c918cdd05a737987bdeae6e1aee82424b03c7d0a70960e42fad11712f3c1f2fae7816954f6e10dc07d95da760fe5c4c6fe47d4f60578d6464af65e6aec84cd68dbc17c06eb8ed4eb46864921f44b608156b743cc55ad5270c0aada07326eeba0daeea591cf08e99763f", 0xd9) 2017/12/18 22:32:28 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000012000-0x4)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000001000)=0x0) r2 = creat(&(0x7f0000011000)='./file0\x00', 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000003000-0x8)={0xc4c, 0x0, 0x2, 0x800}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x1, 0x8dd, 0x1}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7509, 0x8, 0x1, 0x1, 0x200}, &(0x7f0000002000)=0xa0) r4 = socket$netlink(0x10, 0x3, 0x9) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setuid(r5) fcntl$lock(r4, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$netlink(r4, &(0x7f0000012000)={0x10, 0x0, 0x0, 0x0}, 0xc) close(r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 22:32:28 executing program 4: mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x0, 0x0}) r2 = inotify_add_watch(r0, &(0x7f00005eb000-0xa)='./control\x00', 0x8) mmap(&(0x7f0000987000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x40000000028) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000895000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000001000-0x10)={{r4, r5+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00003fa000)={0x7fffffff}, &(0x7f0000258000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b0b000)={r6, r3+10000000}, 0x8) inotify_rm_watch(r0, r2) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x83442606fc5adc35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x4, &(0x7f00000af000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000b0e000)={0x2, 0x0}) fdatasync(r1) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b10000-0x4)=0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r7, 0x12, &(0x7f0000b0f000)={0x2, 0x4a, 0xfff, 0x7}) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1, &(0x7f0000b0e000-0x8)={0x9}, 0x8) poll(&(0x7f0000b0b000-0x20)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x6) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000977000)='/dev/usbmon#\x00', 0x1, 0x10000) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000b10000-0xa)='./control\x00', &(0x7f0000b10000-0x10)={0x5, 0x100000001}) 2017/12/18 22:32:28 executing program 5: mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00008c7000-0x1000)=""/4096) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f00008c7000-0x3c)={0x51, 0x1, 0xeb1, {0x81, 0x101}, {0x100000001, 0xfffffffffffffffb}, @period={0x5e, 0x6cd, 0x1f, 0xfffffffffffff1c8, 0x7, {0x1f, 0x80000000, 0x0, 0x8}, 0xa, [0xff8000000, 0x352, 0x1, 0x3, 0x6, 0x5, 0x0, 0xbd, 0x2, 0x914]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x220004) r4 = socket$netlink(0x10, 0x3, 0x1e) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f00008c7000-0xd)=""/13) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r4, 0x0) bind$unix(r2, &(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x100000001) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r6, 0x4000000000001275, &(0x7f0000004000-0x1)="03") ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f00008c5000)=0x0) fallocate(r5, 0x0, 0x2, 0x101) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r6, 0x400454cd, &(0x7f0000004000-0x4)=0xfffe) 2017/12/18 22:32:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000002000-0x4)=0x1f) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000000)={0x5, 0xffff, 0x9}) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000fdd000)='logon\x00', &(0x7f0000a68000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ff0000)="e393cfb5fc3e0d6df5f2571d0a4054eed367a94cf51503af6feeb1efe2fb0104f32f694a99bf475d616bb0afd30e05417f351f71e45547458cd7b58db32f8567ebee3daa5ec5bd9b867fe851e4a35b90f7cdd783909f6ea1c5e26ff5734fccd50ea8294fc9c3373bc88cb85f8be8d5070e5ae360016ac8d3ed297254be994568fdd83dd0796f8dad33719fe0e38473e0949d1238c9f81cf437f3eb3b193eacaf0fbfeac3ce5942e2348f271ee4d6bb7e6630a6e4be", 0xb5, 0xfffffffffffffff8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000ff0000)='.request_key_auth\x00', &(0x7f0000d29000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ff1000-0x34)="5d5c706f7369785f61636c5f6163636573736c6f7365637572697479256d696d655f747970652647504c76626f786e6574300200", 0xfffffffffffffff9) keyctl$unlink(0x9, r2, r2) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x400) 2017/12/18 22:32:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000f3a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) msync(&(0x7f00005e2000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000af7000/0x10000)=nil, 0x10000, 0x805, 0x10, r0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000000000)="01000000080608000000000000c44f10", 0x10) fcntl$getflags(r2, 0x40b) r3 = gettid() fcntl$lock(r2, 0x6, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffff8001, 0x4000000000000, r3}) close(r2) fstatfs(r2, &(0x7f0000002000)=""/33) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x401, 0xffffffffffffbf01, 0x3, 0x2, 0x0, 0x4, 0x4, 0x0, 0x3, 0x4, 0x9, 0x4, 0x0, 0xfffffffffffffffa, 0x1, 0x800, 0xc1, 0x2330, 0x1, 0x1, 0x4, 0x0, 0xa24, 0x8, 0x0}, r3, 0x1000, r1, 0x8) 2017/12/18 22:32:28 executing program 2: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x2, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000015000-0x4)=0x4, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef7000-0x4)=0x0, 0x4) 2017/12/18 22:32:28 executing program 0: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf1363e5967b", 0x62) ioctl$TCSETA(r0, 0x5402, &(0x7f0000011000)={0x0, 0x0, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000fb8000)=0x0) 2017/12/18 22:32:28 executing program 3: mmap(&(0x7f0000000000/0xb3b000)=nil, 0xb3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b3b000)={@generic="12ef5d35f569a12238d1f80cace7da2f", @ifru_flags=0x4000}) setsockopt(r0, 0x0, 0xc, &(0x7f0000b38000)="", 0x0) 2017/12/18 22:32:28 executing program 2: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000add000-0x18)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000b2b000-0x10)='/dev/input/mice\x00', 0x0, 0x20800) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000b2c000)=0x5) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00002be000)=0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000b2d000)='./file0\x00', &(0x7f00001b8000)=""/135, 0x87) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000d1000)=0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000b2f000-0x1)=0x0) prctl$intptr(0x20000000000001c, 0x2000000040) unshare(0x4002200) arch_prctl(0x1007, &(0x7f000081d000-0x14)="8fa8f9fa9bb460c070d05cf8671c960013be4dab") ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00007b6000-0x4)=0x4e8) prctl$intptr(0x2f, 0x3) 2017/12/18 22:32:28 executing program 5: mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000fa000)=""/111, 0x6f) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000fa000-0x4)=0x8, 0x4) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000c7000)=0x7, 0x4) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000fb000)="26000000100027109301ddff0000000000000000fefffffffffcffff2007f9510500030000c9", 0x26) 2017/12/18 22:32:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x8, 0x3, 0x1f) getsockname$llc(r1, &(0x7f0000810000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000084000-0x4)=0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c63000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet(r2, &(0x7f0000b02000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00001d2000-0x4)=0x0, 0x4) syz_extract_tcp_res$synack(&(0x7f0000037000)={0x0, 0x0}, 0x1, 0x0) lstat(&(0x7f0000f58000)='./file0\x00', &(0x7f0000c1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() lstat(&(0x7f0000eb0000-0x8)='./file0\x00', &(0x7f0000f44000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r2, &(0x7f00006fd000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000621000-0x4)=0xc) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000ca3000)=0x5, 0x4) getgroups(0x3, &(0x7f000090c000-0xc)=[r3, r4, r5]) 2017/12/18 22:32:28 executing program 3: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80807, 0xffffffffffffffc0, &(0x7f0000b3a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000b39000)="a72257a300437a1d1a5748a0e966ba0c3838ca40662797ec18b3f763b3482fd63520e974d920e381a7714f4a47a38a962ec15271fb65ce149a0f", 0x3a, 0x20000000, &(0x7f0000ac9000)={0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f0000908000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b39000)=0xc, 0x80800) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000b3a000-0x4)=0x4, 0x4) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(0xffffffffffffffff, &(0x7f00004c2000)=[], 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000a98000)={0x10000000, 0x0}) recvfrom$ax25(r3, &(0x7f0000b3a000)=""/154, 0x9a, 0x40010000, &(0x7f0000b3a000)={0x3, {"304b8831d702b5"}, 0x100}, 0x10) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xf02, 0x9, &(0x7f0000239000-0x90)=[{&(0x7f0000088000)="7cc9d726c8d62ef2725d24bbae1544748dc9853a0a2515364f322af972a400f19ccd8cc4647436ea24e381c6c5afbcccc7545b05d56d8805cd2df2af40a90b6f5cceccf1027acf9b710fc0409d", 0x4d, 0x33, 0xff}, {&(0x7f00002ba000)="f53a56aa01066729247ae0fe89511ec7d2959b86acbfa6adeef25a30d4542d5c23e280519bcc3b14782deb9bd74f283344fad5a53c0872a49ea36b244b9527db30faaaccea7484fb04f681f68ca18b698724b394861bd6c777b39bb72f6f6bfdcf5ab1bb34972cb253934d53c9b3e01ed5d010b9d673e27c47ba21237b627f7227c20ebf172a04550181e00a634a14a42be2995699130722361f6d6dfc8be9171c5206f44d1fea4a8fe1a6c817c9c8740b8475c69a03f28acee66e8e4df27ba40bb4ba5100a7c902221b4edf3f731c", 0xcf, 0x8, 0x1000}, {&(0x7f0000b3c000-0xb2)="38439f0e164acee0c9232d374ff526603b9e9ed6c2bcb0e392dc5feae52f35474c1163a32e861ddca199ea0416e58c855aefbc5206e6968eaa3d51bc3fe9408d3cdb9ae485f9bca12848cf27c4533d803c078cba00fb2660b9515afbd69ddff03b1a3590af5e4aa3507dc3abda168ee9648299f9928154d31126fcd8d2bee215d70e03b25f5bb6ddbfd60af2d1b60e780f54648a67eaf3fed792d9ea7f6506c117936604a645d9c0e8bc9c2b3bc894caacc7", 0xb2, 0x1, 0x9}, {&(0x7f0000b3c000-0x1a)="339ef2ac5e7e6662fea513fbe41fa0b006c8df65c755b0841de8", 0x1a, 0x7fffffff, 0x0}, {&(0x7f0000b3b000)="899fdad62452a6c15f0cbab74da55d57fec795b77b1c596a8c2508538851204c395e7ef11678e6271b5bd6b36d0a1732b81ed02b2990ec1a9f99e278bac1cfd1480aebe45d9086f16cb4c12801b6cf393741deff295ae1592093aafa02e12876a0c0b0053cf8a76139e0ff910eb14d9d54b6027e294777e989cdec29db88eccb0b96de7dc986cee9a2a0d20b67ab95f7b1e0ccd7b859bdefa3", 0x99, 0xa6e3, 0x6}, {&(0x7f00002ba000-0x38)="0b1a5c8aadc96523a50a3bd53236e5dc02b62e1350c0c48656b52ef45b8d3caae24e4b64865f074f875ebca6ddc1c07d43b10666a0f63cc6", 0x38, 0x3, 0x6a24}, {&(0x7f0000874000-0xf)="1b04983a17838a48b1cf3b83e48d29", 0xf, 0x40, 0x3ad8}, {&(0x7f00008ca000-0x4c)="15b5817737bf0c4f273e626211a95ca6fef3c025390f76be718db936e9670932caed1c687ac1fdfcecbdfacfe8999f341561e13a9dd50388a73e6096fd6688684541436d5b8a2a24d21d1976", 0x4c, 0xffffffffb752243d, 0xf}, {&(0x7f0000b3c000-0x7)="beac08c1c8b53c", 0x7, 0x45, 0x10001}], 0x80000) clock_adjtime(0x0, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x40, 0x8000000000000, 0x8, 0x8, 0x6, 0xffffffffffffffc1, 0x6, 0x3, 0x200, 0x1, 0x8, 0x5, 0x5, 0x8001, 0x7, 0x40, 0x8001, 0x81, 0xffffffffffffffff}) epoll_create(0x8000005) listen(r3, 0x1000000000000002) 2017/12/18 22:32:28 executing program 1: mmap(&(0x7f0000000000/0xda3000)=nil, 0xda3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000bc4000-0xd)='/dev/urandom\x00', 0x0, 0x10080) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000afe000-0xb)='/dev/hwrng\x00', 0x2, 0x0) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000539000-0xc)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000870000)=0xc) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000da4000-0x8)={@empty=0x0, @loopback=0x7f000001}, 0x8) fsync(r0) stat(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000635000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000499000)='/dev/rfkill\x00', 0x22102, 0x0) mmap(&(0x7f0000da4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000063e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000da5000)=0x8) mmap(&(0x7f0000da5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000da6000-0xe)='/selinux/user\x00', 0x2, 0x0) r3 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000da4000-0x4)=0x22, 0x4) shutdown(r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00002f4000)={0xe2, 0x2, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00007ba000)=0x0, &(0x7f0000da5000)=0x4) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000da7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007a4000)=0x14) write(r3, &(0x7f0000d9e000)="26000000130047f10714a1f8590022ff101000e3015e0000000000000000010506000400053500", 0x27) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000da7000)={0x0, 0x2f, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c3b000)=0x0) clock_gettime(0x0, &(0x7f000056f000)={0x0, 0x0}) timer_settime(r5, 0x0, &(0x7f0000d8c000)={{0x77359400, 0x0}, {r6, r7+10000000}}, &(0x7f00005d1000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000da7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r4}) 2017/12/18 22:32:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x5, 0xffff, 0x9}) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000c10000-0x5)='user\x00', &(0x7f0000ff1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000081000-0xb5)="946f91ba4b4635e881ad286eaaa0d7dd27cf873eb097ca18d49afd0f1b54219378a6ad66897f57cf703984eeb3aeee5c9ed2b8e79da162c413af8b29c5e0ccc84978583761e66c55eed5194aba403871b0aa02527a2918722c8208f7412896c96b830cdd5a3e13498a1a8d128ed56b6aa55a7e0445605c605415c2579429fdb7f80e82c562489f1eb5afc15a985d79933bac497bfbd3e274637a398335dbcde75ae7b3728b581a3370f7df68eb4c0a06d9589a8c8f", 0xb5, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x4) r2 = add_key(&(0x7f0000fdd000)='logon\x00', &(0x7f0000a68000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ff0000)="e393cfb5fc3e0d6df5f2571d0a4054eed367a94cf51503af6feeb1efe2fb0104f32f694a99bf475d616bb0afd30e05417f351f71e45547458cd7b58db32f8567ebee3daa5ec5bd9b867fe851e4a35b90f7cdd783909f6ea1c5e26ff5734fccd50ea8294fc9c3373bc88cb85f8be8d5070e5ae360016ac8d3ed297254be994568fdd83dd0796f8dad33719fe0e38473e0949d1238c9f81cf437f3eb3b193eacaf0fbfeac3ce5942e2348f271ee4d6bb7e6630a6e4be", 0xb5, 0xfffffffffffffff8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000ff0000)='.request_key_auth\x00', &(0x7f0000d29000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ff1000-0x34)="5d5c706f7369785f61636c5f6163636573736c6f7365637572697479256d696d655f747970652647504c76626f786e6574300200", 0xfffffffffffffff9) keyctl$unlink(0x9, r2, r3) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x0) 2017/12/18 22:32:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x811, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x1) r1 = socket(0x10, 0x3, 0x6) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000fa000-0x26)="26000000100027109301c1ff00e70015fe000000ff000000000309000006f95105000f001900", 0x26) mmap(&(0x7f00000fa000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000fb000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000009c000-0x4)=0x1008) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000fa000)={r2, 0x78, &(0x7f00000fb000-0x78)=[@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000002c000-0x4)=0xc) inotify_init1(0x0) 2017/12/18 22:32:28 executing program 0: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000efe000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf1363e5967b", 0x62) ioctl$TCSETA(r0, 0x5402, &(0x7f0000011000)={0x0, 0x0, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 22:32:28 executing program 7: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000029000)={0x0, 0x0}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000030000-0x24)=[{0x0, 0x0}], 0x1, 0x4bb) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000016000-0xc)={0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000002e000-0xc)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f000002f000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) vmsplice(r0, &(0x7f000002d000-0x28)=[{&(0x7f000002c000)="b8ab628dd90295f761200ac67b2272dc008f89a0146fc62e29dcd427b346ae6eaa490757fa7c5962fd9071b7aa2be0213360728ad4f7a03f254abd6d3a7f1229dcbef7caa81860c5f638bac976da8b3ff8ee5afee79fa7b5648482f2f426f6022f91b0679c3d8861", 0x68}, {&(0x7f0000010000)="ea382f36da72491a78553ad0fed726f4b9dc9976eb0081d111af0b2d644bb42eeac05741258b575597920a33f3d3eec5f805ff3d5ef254a0becb7e439bbcf30a222202d974b8d2dff14a7ed3f6e4e009ec07623b2f686cffe856e38dab6daf52aaa7d8df5e6c10f81c587f34a491bf7ab5d080c67c0d0cbdb4d48d33f8f972dcc65d298e08532c64b367571cd0561cde37681ca23f8c31572db9133a3e1593076c1109ce2b14b6a6083dd6a07b95dc219d66efd3a27a3d248d30849c62826ef6b8a3d65b7b71e09bd6bf86b8cb4e41b93cf182b023ece43f58c6cba17507dc406b5dfd6551bd27367523481b5f9e5c47bbe77554ce74fa", 0xf7}, {&(0x7f000002c000)="44deecf84b44a29393018d894798ecb0c499b8e145cec09fe1a5a040492df1a2fd8a949252493eedc9e4d5741e6555aa5115463d4ab5aba4367a72444621e0f900653338e6aa86316c9dbeeb0c10b3fd4665624c07c392057d1cd7aa3dd5dacb79df1ce3f56f7580b60ecc14618beab4bf5ad789e40680879be66bc17271605c742361a138409626e0f98588b4c3ab2d8420e8c7e34c559a561b0de79af3accef75498a1a8c1bbdeab141497444b77", 0xaf}, {&(0x7f000002c000)="f8912b1405ffdf8d335d2061a78ea13b79de8a6c6e7bfe4fb922e9d5ab2ab9b7509d3d18b6a4c0109b4184ad80c46df2a05d9cc2d912f01c5e2669f16adb2c5259835bc5b611b44a01390b1ba93b6a64d76a2dc375e457150f6a1a9bf68c1806a03efab34ddd9a598705a1fae9413550620d26eff3ff54307437e96c17edbaf7ce1264731bacc1af7e8c7f2b4be30cdebc17d6f5a39390795ae3edd644", 0x9d}, {&(0x7f0000021000-0x27)="5eddadb6c31c055b289571cdf39e5d4c8537fa6c77c7374f0078a5d8a39fd3d6bf8fe5618137e0", 0x27}], 0x5, 0x2) 2017/12/18 22:32:28 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000a000)=0x8c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000009000)={r2, 0x8b, "7deb2a59f7f180dbde26cbd02bbf01a52640499029a95e2e9472b4b7263f252c1a12b1609117e7153bf7c11df683e7f31368d96e52d130fddf5b8eef12b32bf3aac0d23b060ac5a96528077133ac56fa73cc342fd60d4ac6c27e727e5599983e878985fbaa56224c50f756f15b6a012fc1d183e2f41c4f8dae039d5d9e37cc63e9b7885950ee89343ce9d1"}, &(0x7f000000a000)=0x93) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000004000)="f62406df06d2ea1c76aa975c5e70941ec3ada1e2aa96993f7bc1e9a09caa2a13e73b73e36cd4a612a93cb45fbeae9306e0ce48f28d1b50985ebd61791d696c0210", 0x41) 2017/12/18 22:32:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x8, 0x48c00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(r0, &(0x7f0000001000)={0x3}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r2 = memfd_create(&(0x7f0000dc5000-0x5)="707030d1ec", 0x2) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f0000001000)={&(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x18)=[{&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="0d1baa", 0x3}, {&(0x7f0000002000)="0eb12ea8b7233ad25f7175c762b85c328c13a0e38eaf41", 0x17}], 0x3, &(0x7f0000003000-0x5c)=[@rights={0x24, 0x1, 0x1, [r2, r0, r1, r4, r1, r3]}, @rights={0x18, 0x1, 0x1, [r1, r2, r1]}, @rights={0x20, 0x1, 0x1, [r3, r3, r2, r2, r0]}], 0x5c, 0x24000004}, 0x8000) fanotify_mark(r4, 0x2, 0x400000000000, 0xffffffffffffffff, &(0x7f0000182000-0x8)='./file0\x00') 2017/12/18 22:32:28 executing program 4: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000063000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r6, 0xc0bc5310, &(0x7f0000063000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unlink(&(0x7f0000063000-0xc)='./bus/file0\x00') mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000063000)=""/0, 0x0) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f000003e000-0x8)='./bus\x00', 0xffffffffffffffff, &(0x7f0000b35000)='./bus\x00', 0x1000) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) ptrace$getsig(0x4202, r0, 0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r1, 0xa, 0x15) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x16) 2017/12/18 22:32:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x40400000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0}, {{r1, r2/1000+10000}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x5, 0x99, 0x2}, {{0x77359400, 0x0}, 0x20000000, 0x7fff, 0x7}, {{0x0, 0x0}, 0x6, 0x4, 0x4}], 0x78) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f01c081e33c6dadaf9fe86260edfde38"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000001000)=0xc) 2017/12/18 22:32:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x811, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) ioctl$TIOCEXCL(r0, 0x540c) getegid() mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x1) r1 = socket(0x10, 0x3, 0x6) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000fa000-0x26)="26000000100027109301c1ff00e70015fe000000ff000000000309000006f95105000f001900", 0x26) inotify_init1(0x0) 2017/12/18 22:32:28 executing program 3: r0 = open(&(0x7f0000835000)='./file0\x00', 0x8000, 0x10) fcntl$addseals(r0, 0x409, 0x4) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x2, 0x51, r1, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x1001, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() r3 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) r5 = geteuid() fstat(r0, &(0x7f000002c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) mmap(&(0x7f000041d000/0x4000)=nil, 0x4000, 0x80000000003, 0x30, r1, 0x51) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f000002c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000002a000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x3)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f000002a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000002b000)=[{&(0x7f0000001000-0xe2)="355078644fcc278810b461062a0976363a0ebffb32a40401262302660eeb588ac41efc4e7b5f5fbd008e60dd9a2b69bb83dcb42ef7a55d282f1b61f7d90d2ac12e571c1ee8f8e0d1e8c96eb41256974bdf4d38c1658b812ed60ef5546aad8322ef8c73b708fb5f68176f1d542576251e2560a983de85974a196108fb7c5212a30bf500da530317de24136848e6cd07a7df57c998ecf90b6b0412862200b6669ca7c1f31b50d7c88be9fb0be19c80dceed1566377e2e73f7a0c7040bdb1fa379bb6893368ed4f80bf24d0037f5f02cb618de612bd350c693dfaa56cead4d2c501adb5", 0xe2}, {&(0x7f0000001000-0xdf)="7a0164f14b155d33a340b4f310ada7974e9d631b40b96051f97272131451e0d998930b9adbba0b09163573859fb7279e07dcfaee9633d33e266348660eeaa14c66e0a1978f8a78787fb8e26cabca10af264baaa888352242ebf63a93a48e96cc71acf2cd40f2a54545c33bcbc2482a4a3d67f7f95908815197e766c74a7d981789fb307d81e79093be390f0a0744fc00b44b714a4294218ec31ee16b2460f3784123204313fb24698b6bd1a018e853f1260df20860820efb77b50b6387e736e4c6aab4b56ca6f46c66dac038323349eb903f2e2fd95d47184c56e5f50bae64", 0xdf}, {&(0x7f000002b000)="5a53af91826472e64733a1b62ce98fa19c3860e048eefc33e5e20e6c1600013724468e759186ad261726edfb747fae58f2d73d85fafd8a25389db32887434bd5ccd2586cff01c2f9fa842f9cacca6eda323ceae1ec1111be5c2b425df9f3d483c65f22db7b94e7ed13b3ab02619deb8ac23393a54a700d1bdd4ad4788b5495fd70ff1cf834a6c84bf81a8539c645836b65c63f887a953b9f1b8f70b25af2c8fe23637fb88ba6a761f9ef82993eadfd968c6c3f1a58dc355d8567a4ba0142ac4fe46efedc11a0d21062cabd1ca85d84171c2125e598e288f08811c924d9ef7ca71bb61a59dbc4edcd", 0xe8}], 0x3, &(0x7f0000000000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, 0x0, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r0, r1]}], 0x9, 0x800}], 0x1, 0x40000) mprotect(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6) r10 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0xe) ioctl$KDSETMODE(r10, 0x4b3a, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r10, 0x6, 0x1f, &(0x7f0000001000)=0x71, 0x4) r11 = gettid() fcntl$lock(r1, 0x25, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x9, r11}) 2017/12/18 22:32:28 executing program 1: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x5, 0x7ff, &(0x7f0000f6e000)={0x0, 0x0}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f9c000)={0x0, 0x100000000}, &(0x7f0000f9c000)=0x8) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f9d000-0x8)={r2, 0x60}, &(0x7f0000303000)=0x8) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0x0, 0x3, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000210000-0x45)=""/69, &(0x7f0000b10000-0x4)=0x45) [ 60.359451] selinux_nlmsg_perm: 5 callbacks suppressed [ 60.359458] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21486 comm=syz-executor5 2017/12/18 22:32:28 executing program 0: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000044000-0x6)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f0000043000)='ramfs\x00', 0x0, &(0x7f0000043000)="") r0 = open$dir(&(0x7f0000014000-0x6)='./bus\x00', 0x8000452002, 0x80) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000002d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000-0x4)=0xc) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_fuse_mount(&(0x7f0000048000)='./bus\x00', 0x100000000000, r1, r2, 0x4, 0xc0000) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f000053a000)='/dev/loop#\x00', 0x3, 0x20400) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000aa4000-0x1000)=""/4096) r5 = fanotify_init(0x6, 0x1) mmap(&(0x7f0000000000/0x238000)=nil, 0x238000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000238000)='/dev/loop#\x00', 0xbe, 0x0) fcntl$getownex(r5, 0x10, &(0x7f00001ac000-0x8)={0x0, 0x0}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup2(r4, r4) ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f0000163000-0x10)={0x0, &(0x7f00000a6000)=[]}) syz_open_dev$loop(&(0x7f000002b000-0xb)='/dev/loop#\x00', 0x82, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000218000-0x4)=0x0) mmap(&(0x7f00000b6000/0x3000)=nil, 0x3000, 0x6, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f0000239000)=""/32, &(0x7f00001e7000-0x4)=0x20) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f00001dc000-0x22)='/&securityvmnet1{vboxnet1eth1proc\x00', 0x8000000000000003) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000023b000)={0x0, 0x0, 0x10000, 0x9}) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r8, 0x40106439, &(0x7f000023c000-0x10)={0xdb1, r9}) open(&(0x7f000023a000)='./bus\x00', 0x10000, 0x48) ioctl(r6, 0x4000000000001276, &(0x7f0000238000)="04") fchownat(r0, &(0x7f0000047000)='./bus\x00', 0x0, 0x0, 0x8000) 2017/12/18 22:32:28 executing program 6: pipe2(&(0x7f0000cf8000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r1 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000001000-0x10)=@generic="a097a2d7c97f2c52cf3f150bc7261e17", 0x100000001}) write(r1, &(0x7f000050b000-0x10)="0207001f020000004000001e0e3648", 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 22:32:28 executing program 5: mmap(&(0x7f0000000000/0x3f8000)=nil, 0x3f8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001e5000)={0x0, 0x0, 0x0}, &(0x7f00006e6000)=0xc) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f00003f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003f9000-0x11)='/selinux/enforce\x00', 0x80080, 0x0) mmap(&(0x7f00003f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00003f8000)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000273000-0x4)=0x0) write(r2, &(0x7f0000394000-0x26)="2400000024000700000f003f00000002000000000100f4ff07000000f20000001b5010c9", 0x24) recvfrom$ax25(r2, &(0x7f000035a000)=""/187, 0xbb, 0x40, &(0x7f0000379000-0x10)={0x3, {"59dc24420bf3a4"}, 0x7}, 0x10) mmap(&(0x7f00003f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00003f9000-0x9)='/dev/rtc\x00', 0x8280, 0x0) mmap(&(0x7f00003f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f00003f6000)={0x20071026, r1}, &(0x7f00003f8000)={0x7, 0x9, 0x100000000, 0x0, 0x0, 0x3}) remap_file_pages(&(0x7f00002a1000/0xb000)=nil, 0xb000, 0x100000e, 0x7fffffff, 0x1) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f00003b3000)=0x1) 2017/12/18 22:32:28 executing program 3: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) lseek(r1, 0x0, 0x3) vmsplice(r1, &(0x7f0000fb6000-0x40)=[{&(0x7f0000fb6000-0x74)="b505dbacdb15a33af9b859bc7f0cc84d5809025b9d9187976e37f7164984afa665f39ccc803a94b8d3666631eeb5db0b4ab113cb8c6b5cb6", 0x38}], 0x1, 0x0) 2017/12/18 22:32:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='attr\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$cont(0x2f, r0, 0x892c, 0x3ff) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000001000-0xea)=""/234) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x3a) r3 = creat(&(0x7f0000f70000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000769000)={@generic="4f212350a910499685fa2fe50bf4ef08", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$unix(r2, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000036000-0xde)="3cf61b", 0x3}, {&(0x7f00009d7000-0x97)="", 0x0}, {&(0x7f0000789000-0x7b)="", 0x0}], 0x3, &(0x7f0000ce3000)=[], 0x0, 0x0}, 0x8000) recvmmsg(r2, &(0x7f0000f67000)=[{{&(0x7f000084c000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000647000)=[{&(0x7f0000b17000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000130000)=""/5, 0x5, 0x40}, 0x4000000040}, {{&(0x7f0000c3e000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002c5000)=[{&(0x7f000033f000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000e29000-0x1000)=""/4096, 0x1000, 0x6}, 0x5}, {{&(0x7f0000322000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00001b1000)=[{&(0x7f0000099000-0xff)=""/255, 0xff}, {&(0x7f00006c6000-0x6d)=""/109, 0x6d}, {&(0x7f000030d000)=""/165, 0xa5}, {&(0x7f0000be1000)=""/53, 0x35}, {&(0x7f00008f6000)=""/66, 0x42}], 0x5, &(0x7f0000dac000-0x9b)=""/155, 0x9b, 0x81}, 0x6}, {{&(0x7f0000cb7000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000daa000-0x28)=[{&(0x7f000070b000)=""/196, 0xc4}, {&(0x7f00009bf000-0xfd)=""/253, 0xfd}, {&(0x7f0000b6e000)=""/91, 0x5b}, {&(0x7f0000884000)=""/168, 0xa8}, {&(0x7f0000fad000-0x6d)=""/109, 0x6d}], 0x5, &(0x7f00009d6000)=""/129, 0x81, 0x80000001}, 0x7fffffff}, {{0x0, 0x0, &(0x7f00003d5000)=[{&(0x7f000048e000-0x5)=""/5, 0x5}, {&(0x7f000094d000-0xcb)=""/203, 0xcb}, {&(0x7f00007ca000-0xcf)=""/207, 0xcf}, {&(0x7f0000f93000)=""/225, 0xe1}, {&(0x7f0000e2e000-0x13)=""/19, 0x13}, {&(0x7f00004ce000-0x78)=""/120, 0x78}, {&(0x7f000088d000)=""/248, 0xf8}, {&(0x7f0000805000)=""/108, 0x6c}], 0x8, 0x0, 0x0, 0x5}, 0x8}, {{&(0x7f000043d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000a1c000-0x10)=[{&(0x7f00009cb000)=""/21, 0x15}, {&(0x7f0000d67000-0xe9)=""/233, 0xe9}], 0x2, &(0x7f0000bd2000-0x29)=""/41, 0x29, 0x6c1}, 0x2}], 0x6, 0x0, &(0x7f00003c6000)={0x0, 0x0}) sendmsg$unix(r2, &(0x7f00003e1000-0x38)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00006f7000)=[{&(0x7f0000622000-0x77)="", 0x0}, {&(0x7f00002de000-0x13)="9dad", 0x2}], 0x2, &(0x7f0000535000)=[@rights={0x28, 0x1, 0x1, [r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, r2]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r2, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, r2]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x4000}, 0x40040) 2017/12/18 22:32:28 executing program 1: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000b3d000-0x28)=[{&(0x7f0000b3a000-0xcd)="799d7314213f9c7e12040c7db95fa079cfa887453a76bf78ee8cfac1688be2a1e0c2a62737d00b943891c8d9e23683adab221de95c370c3da1866255fe3a80709daa7ce5dcd01e7f3c91aba68fa69e02d5d74be5b2c5b15023718b9dd1e0be6dce3dfaa609a633c3ba65cd71421a292f961c40cf00f79b2d758105b75cc5c6ff518995154f7cfe2f70a410f1bb908c47bc14e20405eb47f113d9d70ef6c894c56878c59929155ef708c33a2094224c180ebcd264cf3fd07b9fc49bbc9a8b19b3237c693e0950e12b5a321ab8fc", 0xcd}, {&(0x7f0000b3b000-0x80)="58ee1f0fdc963a56f46a12089b594f0cc205982b585c36b1fbe4ed39e3597ac9e464bcdaf97e9c55f84ee25c4fd5c2af6fdbec63a15a96d9226933b104b338dcdfbbbc0be09c6341589046b3e000c4eb20bb0d975f92b78a50065661b7957269164fc0b6fb30d5ba658ab1def6fc03d739bc459ec1688a4f3c0f1b7425e9d18d", 0x80}, {&(0x7f0000b3c000-0x67)="89f37660c4ee3c1c1adc944e4cf8c8d85e1e0f6f62312a0296c5cc84cd06ae9b4dde58385e7fffeac3a15cb66b706abd18f53de66098ac635b21e44d3f3508b549801da04babf8ce2d25b946ac44732dbe6ef066c9e63cd7a889ceb6969b6059abd5abaa0b8412", 0x67}, {&(0x7f0000607000)="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", 0x1000}, {&(0x7f0000113000-0x45)="2d06c74f5db56484d750357678df5ce9678eefe26828a825c4b2a27dde42f866e330595a8024756086155d5d2aea512f785f3a6318babd84507e653d5925b0e0fe3582264e", 0x45}], 0x5) shutdown(r1, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000b3a000-0x4)=0x0) fstat(r0, &(0x7f0000900000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000b3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b39000)="e91f7189591e9233614b", &(0x7f0000b3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b3a000-0xa)="e91f7189591e9233614b", &(0x7f00002af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b3a000-0x4)=0x0) r12 = getuid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b39000+0xd56)="e91f7189591e9233614b", &(0x7f0000b0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b3a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b39000)=0xc) r15 = geteuid() r16 = getegid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b3a000-0x4)=0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000b3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000b0a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = gettid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b39000)=0x0, &(0x7f0000b3a000-0x4)=0x0, &(0x7f0000b3a000-0x4)=0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000442000)={0x0, 0x0, 0x0}, &(0x7f0000b39000)=0xc) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ee000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b3a000-0x4)=0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000b3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() r26 = gettid() r27 = getuid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000da000-0x4)=0x0, &(0x7f0000157000)=0x0, &(0x7f0000b3a000-0x4)=0x0) r29 = fcntl$getown(r0, 0x9) r30 = geteuid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b3a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000043e000-0x4)=0xc) r32 = gettid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b3a000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000096e000-0x4)=0x0, &(0x7f0000700000-0x4)=0x0, &(0x7f0000b3a000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000074c000)=0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b3a000-0xa)="e91f7189591e9233614b", &(0x7f0000b3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000b3a000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000b39000)=[{&(0x7f000032c000)=@file={0x0, "e91f7189591e9233614b2f66696c653000"}, 0x13, &(0x7f0000b3a000-0x90)=[{&(0x7f0000a81000)="a23003d0280ed65b66cbbabece473e0b7de53ce4ec5ac8bc295bbfb0a8dba74f22f53845a71f5f5cdc3a135221fb11f34e75354301a3cf0373e281640078fc2fbc190d9f6da17528542633217d65fdb1a7ee5e73fc3c54902f42538dddc928c55bb408c3d494cf73f7f3236e205c19c4ee2785fc81a993", 0x77}, {&(0x7f0000a31000-0xbb)="f49602bb38c8d09663b7e46f27285a374eb65680ca8aa42378832944d63357fe27041c6564e307e7db56f9d7020bb3dbe902958763315b002103ee2af57398c9252b13453c1a1b98f7ceb487efbee15297848f40e13bb6e92f0176d062ff855081cf71121ba9431ee16a692665df381d97ef52fc2957826aed86b1751c85daedaaca2c13d2da8d0877f87bbd591473935e34b31621a690740723e15a9d2ea3cb456041bf55a1066ead0a89270b355c641f4a6098500a138fe40b71", 0xbb}, {&(0x7f0000a5b000)="f959a836069218de36491ce93c2941f47fe3b6ce20d08c58cb926c2be1a2cec540174ef21247defe105439b22cbffd8e88c79c8bcab4803aa102ebfe077b3a5605b109b071ad5c5d3343522e021722224b514aa9323f8e4f5a91b47d3e5b4105afdf311c9f650918ae11a54a4b8c6c012abb000fddc4c8547bb9fa6e3d7fac2303f6e056ca7dc83d2f58ae298e0c5bfe327ec75bb93468d6f86758ea687f304de8c29a126389fe77bd1e1a5c18bbee490c285060d14f639278bc84298fb19ca3536eba717a9a24c5f77eaf79be07f417abf64bb20ae012b4", 0xd8}, {&(0x7f0000b39000)="cbe5ebb1881a571675c885dc93534b51ddab2fe2cff6ad529c9fb16c7bf1ee33ab5826e68ef1434a77394ef117256379aed4fc8b66d7b8e9ef849fa94216dc556edcd87af686e6d2f0f89b", 0x4b}, {&(0x7f0000b39000)="e69f7116044c95342ef63438c6cc7d9472dc68d836d7e992c3105ca09afddf25125a9d3568f8ff7fe6b4afff2d37b634af67189b1f7a0d", 0x37}, {&(0x7f00006a6000)="30c483e5dab060d9a70361871f7a1361456c3e40e89ed86a352aef16b518a1995d24efb0ed91ab9f093cc7e407dbc6fe71d1c3e7a50b4901f100eeb78f2c4f9820ba678e81459fcee7a3688c24b6870281a002f54db316e2f265728c3367b92bba8b4fbe8fdc6b9a9f39dad2ebcd7bbc28b422732311872d202af13365cea3d8e1688f4de00c9d626a7bf269560d00a5cafcadf552d1a25f7ba0f4ea9ff0707e0a1b93e0d02651434779e3b7", 0xac}, {&(0x7f000062a000-0xbf)="006633aa3e67599f289f38b145f2677d1a669b2a4fe9cd118b91182c7747f81c7c8ac427dbb1e4d258c3a1373a9da43ec2eed8b3f1d6fcb339ce27f4a653f568117018e1dcb833978f102f0512fe93e5494920f35ef15c987ed5492d33432a78c231aec77d7f2519bf5253996759117299a6f16da89c67f2fcc77ae16a98db3a6010eeb869cc02a5ba467756b5382332b423f1eabd2e6c4d424b97e9cfbb9ff2b16fe4cddd86a57ec7d5842c89bf9fb093464c40da20180cae66816af8300e", 0xbf}, {&(0x7f00008b2000-0x1000)="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{&(0x7f0000414000)="1b5445132df9ab6bf5e57c934e50a1a375c14284674a8ad34ffd57c1652a7cb2286dc963032166be0deed69bb475465becbdf44eead32e3c1eb0229f7bc6f27417bbc5daf05e808fe67c687fc3e212188e58ee835c6c62fc66f620bfde75c1937eb795a28bdf46ab05805c929940c24a93965c", 0x73}, {&(0x7f0000b39000)="728397aa837f539583163e9111009683bf52f2800f6c6f7134433de1cd71ce52e894665d945be5ee4136e8b6cd9c1b7929c941399cb68b353cc5d273bb61ffb994242d07413733eba99252a7dc27176400cd909ca2acf1d734b5708c9de7698a0d2e9723793be79985d2c852fef68390b4de13743bd927048566e438bfbae80ec6712f57d910e53ff0dc6b6ec85383ed335f9d71dbf75e794e160c57f143bd314469373cb354a036630bb51a4c6dac5fc562075951d9fa856a27f461530d5db220ae21be66d5a84dc79d0aca43d8d1a07ebf1e3a96bfdefa78114379ae", 0xdd}, {&(0x7f0000b3a000-0x32)="0abf3859c3b315179d01ac8fd2152ef082614de6e8b0cbea1918499a04af71097c26784d0e47a0d7785f5278190f55d2e7ce", 0x32}, {&(0x7f00002ef000-0xae)="df520538f26ad67077cba846e86b73195285d27818446540bb50c898ffa7722336a318fa1d51464c7658eb8e64e501ccf7d44030f288f490d76dab0eed85ece8e2765dfd3acac5c244f290b06d1fb0595772cbf3fec0007f3932d3d8a8309fda95f891823f11f5a2c07b81b7e8b9dad0983d63b40646bff88cc30238e7f6f3430d04eef323a0e01336d3e9dfb725b7e4ed0447eb155d1e8b3f329c11866202a205c8ce3da77d3ee8f7f5f5cc979a", 0xae}, {&(0x7f0000b39000)="49f8a3962096694316e54bbb9a9f3b7b067e3e22f7faf923ad2c33f94ebe2571725994852eaf9d0d88fa6629d6592269f61aa6652b4743c777629bd838b37c1c6a00c2bc5fe018daee9469345dcbc74926a6562e06f486493eef2d626aa52cf59772f9bdecdf4b6b28fb83027140092ee57b41cb37dc10a60ec03bf1dacb46a3d963fd4bcdd3ea85cf262f946353c97830906667146f172f8d401b6ffe21076efed14d85153673a01ddc90e59d95539965cc13e9149f9068348d1ee0107eaf5f1f5b8a1e6b01b41e6d74ef17956ab01f1505ff541cb9cb44701ae19cd560abcb1b3b04e1e1c76f8c8ca8fdec995e", 0xee}], 0x6, &(0x7f0000b39000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0, r1]}], 0x3, 0x0}, {&(0x7f0000b3a000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000b3a000-0x90)=[{&(0x7f0000b3a000-0x34)="8c746ed7a37a6cc833a094a072e705002c15cf29c8b2e36b819e7eaf96e131d168950a22f747d5ee242e1d091ceaa674ad1eda1e", 0x34}, {&(0x7f000083b000)="17a42fdc109a9f73ec9801fba9314d9929f68fbf8b250af314e0a889d506c8f34b389416c6070dc2a6429240e6384ee2e614e8d9effac1035af9d9d441c450bd7d5c0c90f5e36a6f0d6cdeca0dcf39dc388f10a7b155842878ccb066a80177579019036e40e6ecd59ba3a70a96d7c1c8c8b8c95c02c412325de695e0fd48d47278dcab3d01545e65528fa6d3fe215e8daffd46eb47918007505ade28cdce6e48c152e97f8e3627c509b57e", 0xab}, {&(0x7f0000b3a000-0xb)="89d538463f324086f931a4", 0xb}, {&(0x7f000068b000-0x6b)="7523fad2f0948657472b74d3bbca0a8c7772b363cb359203c91beb158b7161bdff382e056d597c791a5fc8cd5fd379d4c4b563fb517bd10de39c88601a3fd0e747dc4a3c1539649a1f9034b3adeadc66b99f9e9605e7f4c2dce3b3a861d5789060a1592a98c3d9860f7fe0", 0x6b}, {&(0x7f0000b39000)="39ccfd4b24d2d40ccce8e96fec2cd52b2404163c5a9feef9f26bd2922ea39b29a5578f926723749ef3e71f9544ab4a83474f4b988b20cacc5230adb275d462dc5f3f3303a33ab54ecc330e71aa46d9f855f9e4cc01e619a15bb7e265137f471295b93c229ee9b2ffb75cb9bc12c1eef6e48b64cc58102f6670b5694739cf22662ec6d99624a1d7e51fbb7ebd474df84ff9f01ae31592eb51146ca9917e69b5f801cbf7bf89f2173d19aa5cff74a160a1c4e0afeb4003add0fc47f908527bcbeda5f6ccefd0ae2cb1c392cf3667", 0xcd}, {&(0x7f0000685000)="b18737e981de11b225f3d39cd43cbc62e8f0be25957bb0d3", 0x18}, {&(0x7f00004ed000-0x51)="c8b71bc8ce603a746830b3862d15290919240013413098f0ef563948934db1b5855f7dd0ae2f1d8d68df2ec330be5e115bf23540eebcb007bec8171927fe5adaba3f5882682a32da100ca0ef9150e2ddd4", 0x51}, {&(0x7f00006cf000)="7f35ab74db05b47a69209b7175063a1066e0f7e10d1946c08c2cede12fe9df8d0441137b30f9a6b6d0fca31e26ae208d0ef71ede816989f6effa7e068b3cb9518088fc17d65e6abf905f3b6a9d07c082f93c7a8d2951557f1015b11856f2def648efd2e7f569f265f0e192a43ecd4c1def45a7e3eca97e5e02515ee8b028406b475407af2514c7769a3d1dd72485021696b8e2302cbc626472ac3c4f5ff1b977707b", 0xa2}, {&(0x7f00006e5000)="1908495fb735d884447ddca725a67b899628c93a6b7f9303f23d3d841cc9129e77e608525206809aad120b4f1f06a767c7867a3ac278212a002a7104678fde6f8e4659373c715627214b264ffccac611dac1935adeee88501ff4b7f4bf495067c9733e769a3c9f9f4b298fb58bde21399b5a3759686ec12b0de572ace0cb7d067295b850f2f76b437f7bfd337e4ec2274a52f9a2fa", 0x95}], 0x9, &(0x7f00002ae000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x1, 0x8840}, {&(0x7f0000b3a000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f00003e4000-0x70)=[{&(0x7f0000b3a000-0x38)="4809ae9b9bfc9c58096babfd22f3c50fea4a89c95b7d71ac03764be1616c36d0effc039da9bb404df835e94c7c80519baec4bd186d4d9799", 0x38}, {&(0x7f0000b39000)="aaa3ed7bd89daee903af5cc1a62d6942064c63c2907c5ff342fece004b2aaff462775cbaf55182a6f02bf7ca8d1a1a6ad4069f0e3acb16d1641a42d4ad491ff55149d9c3cfe1ef3d0e8a2f9d92ec4aaf0bacdf3c232a5b627a43cb02bc202d307bbc9cfcfa10bc566363a378af23ac4ec2c488256a7bec5e7a70e3983f89dc6d38903b80c9fe1f2cd3ef21bab42a179edeb875c4a1701089dc18cd88ed91e0b31c4b3d44154da64c1d020592512563d9ebf0540e4dda974ef98b09", 0xbb}, {&(0x7f0000b3a000-0xa9)="c3c54710c7c1b63279033c5ebdde3482d7b212db302a17c8e15b88c946ea9a94dcaff80623657a8370124d6e4f229cfa01ee7b2eeecd7d6c269fab3bcbffc02506cd01d997c59b1b822cdef7d46b09eb713ea3e0680801ef046814c40edafc1f48384f3b36a985e6515833e061a589f8fb1252bc039ee2fa0104f27c55b23d425bd61c5ba6bd60e0de47fe575fabd2cf220be702bbf3fb9d51a181376cecf1de04277c27eff186eef1", 0xa9}, {&(0x7f0000b39000)="f1f9b175f9984321a18b46ed8b2cdde42eb7b04000010c42338d8bd5617936ea450a771a4a9b8a9fcfa586f459695c7c2d4b419e08297a2c304e7f18227105c55fe708d567728d41e014b827de965f7040adb3f8e0a748ce962bff186dc97f1bc1e9490eefd7c6539fd86c145e74b8254df5ade497848711f594ce54f1401a38e205d85b2bf63aa2b33dabbb6447114ad0550f45f02819f5ca941a5bdf1d7d9951e4eee1e94eb4c48a24eec04f4bb65008aa976b76ecea16a39c", 0xba}, {&(0x7f0000b39000)="30b9d71e130d483986c073e163c3053656ac86eb6432e241b9073b8bb6", 0x1d}, {&(0x7f0000b3a000-0xb1)="3effbac3ac71cb1f64d5cd2e75e0ffc3435c8d79c5f962da59a2e4a101fe43dd995634e5508b3eb76b517a30f04a83d85569e65b29d1b48e95a3477c71e456b9f8ff988bb7e00e3bd85905f1a51836267f0a3b5bc1f40e6a6b8e0db41123f6fc48c7dd57ee7d444da58893c8c3e3252d26f28f63c571636c9dfe36771bcb5745821d8e7077800612c3bbf4a66ffc050908f72f21d9496fa0c472ccab5b351828e23debd4665a5c25f8227f70e7227a2eab", 0xb1}, {&(0x7f00002d3000)="", 0x0}], 0x7, &(0x7f00004dc000-0xe8)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}], 0x7, 0x0}, {&(0x7f0000b39000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000093e000-0x20)=[{&(0x7f0000981000-0x84)="0e2944240348a83b733acdcf70798d48465146ca08e832ef4e136f496b74d40f706af8c005c59295562e7e89dc90d5885646a2989358273f8e93216a889626b1ec9b012839432067d9e460a221a7e2cc0c208c32fb6fe47b64b08c23990db804af446219859fd73277e081c4f42dcfb80c96add9e9b58440e9cf260ffa024e0e523eee9f", 0x84}, {&(0x7f00008a7000)="b6cdc9077ac6d9cc8ebc097ffab63c5652e772123bcd1bdf6e18495822067377c639420991780f7934470fd3f6c5f5f8cdadb56e12825c1fb565d8992758af4db196dbef9fdc8dfc", 0x48}], 0x2, &(0x7f0000b39000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}], 0x1, 0x8000}], 0x8, 0x10) clock_adjtime(0x0, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x40, 0x8000000000000, 0x8, 0x8, 0x6, 0xffffffffffffffc1, 0x6, 0x3, 0x200, 0x1, 0x8, 0x5, 0x5, 0x8001, 0x7, 0x40, 0x8001, 0x81, 0xffffffffffffffff}) r38 = epoll_create(0x1fd) ioctl$TIOCTTYGSTRUCT(r38, 0x541a, &(0x7f00001a1000)=""/237) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000002000-0x4)=0x0) munmap(&(0x7f000002a000/0x2000)=nil, 0x2000) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7ffffffffe, &(0x7f000054c000)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f000002a000)='./file0\x00', &(0x7f0000967000)={{r39, r40/1000+10000}, {0x0, 0x0}}) pipe(&(0x7f00000ce000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f000002a000)=@file={0x0, ""/108}, &(0x7f00008e0000-0x4)=0x6e, 0x80800) ioctl$TUNGETFEATURES(r42, 0x800454cf, &(0x7f000002b000)=0x0) listen(r1, 0x2) ioctl$VT_GETMODE(r41, 0x5601, &(0x7f00003a1000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 22:32:28 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000012000-0x8a)=""/138) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000001c000-0xe)='./file0/file0\x00', 0x146) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000001f000)='m', 0x1, 0x0) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0xc00) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() r3 = getegid() r4 = getuid() fchownat(r0, &(0x7f0000020000)='./file0\x00', r2, r3, 0x1000) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000008000-0x10)={0x1, &(0x7f0000022000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000007000-0x8)={r5, 0x2}) ftruncate(r1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x7, 0x8113, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000021000)='./file0\x00', 0x17) chown(&(0x7f0000019000)='./file0/file0\x00', r4, r3) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000021000-0x1000)=""/4096) 2017/12/18 22:32:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) utimes(&(0x7f00004d4000-0x8)='./file0\x00', &(0x7f0000637000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e94000)=0x20, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00001d2000-0x4)=0x0, 0x4) r2 = creat(&(0x7f0000a2f000)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000575000)={0x0, 0x2, 0x1, 0x7ff, 0x7, 0x3}, &(0x7f00005a9000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c51000-0x98)={r3, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3}, 0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00002a4000-0x8c)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dc5000-0x4)=0x8c) 2017/12/18 22:32:28 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000009000)={@generic="d9fab07bbda419c5044eccb8c635cf6d", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet6_buf(r0, 0x29, 0x3c, &(0x7f0000002000-0xed)="", 0x0) 2017/12/18 22:32:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b7d000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000238000-0x5)="0704", 0x2) 2017/12/18 22:32:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000d93000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x3, &(0x7f0000772000)={0x1f}, 0x8) r1 = epoll_create(0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b71000-0xc)='/dev/rfkill\x00', 0x121020, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002ba000-0xc)={0x9, 0x0}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000787000-0x4)=0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000350000)={0x2, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000027d000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6b8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x398}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100, 0xc7b, 0xb56, 0x80}, &(0x7f0000987000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00002c2000)={r3, 0xf1, "1ba36337322620fe7caf4657abff4319170a6447b1d377f5e07f20853681233477a6ba649bcf052d69e993d71fa65408304cac4bc432ce7beba4e62ad238d40ce33f82cebb53f41e8cb3fa132c7588d8dc987d1a595f4e20f1a659ddd14b1bec3ac9299bef5431e18531e2021170c738dda2ee8d6579cb0361223c16b7bfb7af6797d26f82f4ebc458ea167adc8c958f0fc4581c67c6ea7f9229d157fab9739fb73a387a926b8cabc87c6440da9f8c159be1b7304aadfc5ccafaefcf5976b3f50c1e342a224c2a1669e903fc42baf22c6e670e71247fbef1c5db7923d43130bd7ed6f54e17bec767020e1b2d9df6e763a6"}, &(0x7f0000514000-0x4)=0xf9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000b34000)={0x0, 0x0}) 2017/12/18 22:32:29 executing program 7: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x80800) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000faa000-0xf)='/dev/sequencer\x00', 0xb3c2d68869d97c3d, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000fa9000)={0x0, 0x101, 0xfa82, 0x2, 0x7, 0x0, 0x3, 0xfffffffffffffff7, {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]}, 0x2, 0x2, 0x0, 0xbe, 0x0}}, &(0x7f0000faa000-0x4)=0xb8) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000faa000-0xc)=@sack_info={r2, 0x1000, 0xbcc3}, &(0x7f0000fa9000)=0xc) r3 = fcntl$dupfd(r0, 0xf7fffffffffffffd, r0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f00007e5000-0x5a)=""/90, &(0x7f0000aae000-0x4)=0x5a) seccomp(0x1, 0x0, &(0x7f0000637000-0x10)={0x3, &(0x7f0000fa8000)=[{0x20, 0x800000000000, 0x1, 0x7}, {0x8000000003, 0x0, 0xffffffffffffffff, 0x0}, {0x6, 0x103, 0x2e00, 0x8001}]}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000fa9000)='./file0\x00', 0x400, 0x4000089) dup(r3) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000ea1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000029a000-0x4)=0x14) 2017/12/18 22:32:29 executing program 4: mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000088f000+0x484)=0x20, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000238000-0x5)="", 0x0) mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000f0000)={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]}, 0x7, 0xfffffffffffffc00, 0x9, 0x7f, 0xfffffffffffff4c3}, &(0x7f0000891000-0x4)=0xa0) mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000890000)={r1, 0xfffffffffffffffc}, &(0x7f0000877000)=0x8) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f000088f000)="", 0x0) 2017/12/18 22:32:29 executing program 6: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000002000)={0x1, 0x3, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0x0, 0x3, 0x0}) 2017/12/18 22:32:29 executing program 2: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x100032, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffe, 0x0, 0x8000000000000088) connect$unix(r0, &(0x7f0000fa8000)=@file={0x1, './file0\x00'}, 0xa) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x31, r1, 0x2000000000) r2 = memfd_create(&(0x7f0000d09000+0xbb4)='::\x00', 0x2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_yield() ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000293000)=0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xcb59, 0x0, 0x0, 0x0, 0x0, 0x6, 0x200000000, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000099000/0x2000)=nil, 0x2000) ftruncate(r4, 0x4) fcntl$addseals(r1, 0x409, 0xb) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r3, &(0x7f00002af000)=""/245, 0xf5) ioctl(r2, 0x7, &(0x7f0000fbd000)="c5016c8e7958c1a189e5d6a2455bb8c02a69dda3d11e23ecdec5c1698377dc5eaa685d38cec1bf8d940c6e11e0b4ea350686ab8b51f2f534ded9dcec591a6e3a40480cf0c15ee5b879ada9bfa22bebf7cf412fa632902478ea8670d7481a93d51348e0ab3b5529a375303846eb88597507842a8498d9592a3cede5") r5 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) futex(&(0x7f0000fbd000-0x4)=0x0, 0x9, 0x0, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x0, 0x3) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000bc4000-0x4)=0x0, 0x8) ioctl$void(r2, 0xc0045878) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00006f7000)={0x2, 0x3, 0x45, 0x660f}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000029000)='[F', 0x2, 0x8804, &(0x7f0000016000)=@file={0x0, "a002000000000000006d7dd316a4"}, 0x10) readlink(&(0x7f0000f5f000)="a002000000000000006d7dd316a4", &(0x7f000076e000-0x6a)=""/106, 0x6a) getgid() ftruncate(r5, 0x7) sendto$unix(r0, &(0x7f0000fa9000-0x1)="83", 0x1, 0x8044, &(0x7f000002d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) lseek(r0, 0x0, 0x4) close(r0) 2017/12/18 22:32:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2002, 0x10) mmap(&(0x7f0000000000/0x6d000)=nil, 0x6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008000)=0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x0, &(0x7f000006f000-0x10)={0x1, 0x3, 0x400, 0x4, r1}) bind$netlink(r0, &(0x7f000006d000)={0x10, 0x0, 0x6, 0xfffffffffffffffa}, 0xc) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000002c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000029000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f000001f000)={0x4, 0x20000000007, 0x82, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f000006d000)={0x10, 0x0, 0x6, 0x0}, 0xc) 2017/12/18 22:32:29 executing program 5: mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000238000-0x5)="", 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000579000)={0x2}, 0x1) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f000088f000)="", 0x0) 2017/12/18 22:32:29 executing program 3: mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e68000)='/dev/autofs\x00', 0x4081, 0x0) r1 = dup3(r0, 0xffffffffffffff9c, 0x10000080000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000473000-0x10)={0x1, 0x0}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000085000)="2400000052001f0114fbf40700090400b800071008000100ff0009040900000002000000", 0x24) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f00003b3000)=[{&(0x7f0000e68000)="b2d54ae37732bd878cac7f09c5ace90857d6c4b6ca184397e65dfbbdb8c6ef15fa70a6f3b4047e7f3d2d9c20fa4206d461a6880dc3b124354f4ddf2c273c205dde41ed216c20ad6660469211b3c9336e7cac14f5091a3bf912a10ba9230830b0ef4b807926104384b0e62b4b80e0a985e78e120517483f", 0x77}, {&(0x7f00009cd000-0xdc)="781d267b855f2b26cba9f8588b9b6bc61254f5136c2ef6a25ec5560fcd67b0207259eb7c92da1eb3d2f21b29379e1231cbe55361854cfd667efa4a99cc5bc42befc0b007efd8c4b0dbb56c40bb586e0076a5c9c1f7c5fad55179ca7e51757047142d9c11f7a3d25a8a6d250ef6974af4435d7b3553bd813f37e5df0e31de26cdf862743cdf5c22b68823a2fc3a5a66b14385a5b5069333e071b06e285752caa0507ec022283b136ec68ae9e7aa506fa9b8950c9ed1ba5a360a0c3883226ba9960e1f77c24bacc253cdbb650a47beb199b1b00ee854c9d7966f8e4512", 0xdc}, {&(0x7f0000e68000)="8e8b62b1b801d1117fb885716d1c14b3a4a2cb4395346c9fce49d88741359e2c1d3718242ce7b2de13e0c7efa76766bc3658aade31d158491f99952af4c3a2e430661e218c092c92196c0d630686dc3b41935a3b430ed3ba9fc7d0d37fb7624216d4f2564820f3274afe0961a518e2d5e52b2eade8542302a0191677ffa96ee83744baf48e44f756", 0x88}, {&(0x7f0000409000-0x1000)="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", 0x1000}, {&(0x7f0000e69000-0x5a)="fbdec31adaa21dfaad03db0a45eedab5c2a09117d6b8eff8a5e90584696955b70b52a239d29ce90f9923776932207f6cdd4bcc91908686dac273678b1685cb4769ecf714d5b687f52e423ed734381e07f5a6dc551ebce9bdcafd", 0x5a}, {&(0x7f0000e68000)="3377501a0690f415059f8247a2d9ae32df76b25657c982b3f39a4c397930b49b483fef6e872514cfd5899f2d16b8abbbf5fe6e8a0488fe", 0x37}, {&(0x7f00006e0000)="df2df2a43739499adeb5e289b8153c18db4e4aba7442929c55a0010f8a389f90b2d4c169d79dddab75a294a0478c9349293c09e092ca3e2a8c68ca59617c4650f3869505a01da5cdcba8d239b7a0", 0x4e}, {&(0x7f0000490000)="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", 0x1000}, {&(0x7f0000dfa000-0xed)="ad120ecccf351ec5004d06b7f47ca73de5eb524013b283a4f8b10fc71934b71d2d55ecfe506034c614475aa703aade5b356a5f7c2a1e5f722f83cadd921723404f876d193ce77b991bc139978c08a31ab9be14d2a75691ad9598b28ae117a7859b4764bf0c3cfa4e64f67d8b09b93ccf9f02791b09ce7abd8dec83ba936acc6a07c9dec8b674f11194cd85132c3df6919d8b771dacffec0616f90ebda9b5591e057568e753a93fdbf0f0215ad977fac6fb93c8b992bb3f49f6f970cf696b65feadfae9f9c01b063add8eb2a86d708db8f551f86a553385e87861caa359fa9d3170a0697f1b82cbc67285b6a003", 0xed}, {&(0x7f0000e68000)="8d20b61a3b52207c957e77308b53fa2243", 0x11}], 0xa) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000e69000)={0x0, 0x200, 0x3, 0xffffffff, 0x6, 0xffffffffffff8001, 0x3, 0x5, 0x7a, 0x5}) 2017/12/18 22:32:29 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000fbf000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fbe000)=0x84) perf_event_open(&(0x7f0000001000-0x6a)={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}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x9) fstat(r0, &(0x7f000045d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r0, &(0x7f00003e1000)=[{&(0x7f00009f4000)="463efa35171dc317ee19e2ecfa7883673083e61ef81725961999de79058a0a7c845ab010b9e00e223571a2456a24c333316363f8840c75407b5087cc0aeff05dd8064e2685533b3c54ae118f4dfcb1a78a53b3143a8d773ce8f83daefec22cfe942266409b784e38c65a4da0b5449170c4515e74d1f41506fe0dd0fe495be7ace2c3f8ebc038da4138a620ff87f6cb7dbfdb78a9cd7a", 0x96}], 0x1, 0x0) 2017/12/18 22:32:29 executing program 6: mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000473000-0x10)={0x1, 0x0}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000085000)="2400000052001f0114fbf40700090400b800071008000100ff0009040900000002000000", 0x24) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000883000-0x10)=[{&(0x7f0000d40000)="4de9792b82366b1aa818b66fb693256fcd9028f99e0cd0d88caa0893de3b7ff7", 0x20}, {&(0x7f0000004000)="35bef379b72950a412f7985345ef8db1f5950b8bc9ef9f9880f10f15b31d698bff71667896ddc41403dabb2f5942bdffb95e1f19b15e9674b6c890e47988f9e9a17ee71f9599053ed780676626", 0x4d}], 0x2, 0x7) membarrier(0x1, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00003b3000)=[{&(0x7f0000e68000)="b2d54ae37732bd878cac7f09c5ace90857d6c4b6ca184397e65dfbbdb8c6ef15fa70a6f3b4047e7f3d2d9c20fa4206d461a6880dc3b124354f4ddf2c273c205dde41ed216c20ad6660469211b3c9336e7cac14f5091a3bf912a10ba9230830b0ef4b807926104384b0e62b4b80e0a985e78e120517483f", 0x77}, {&(0x7f00009cd000-0xdc)="781d267b855f2b26cba9f8588b9b6bc61254f5136c2ef6a25ec5560fcd67b0207259eb7c92da1eb3d2f21b29379e1231cbe55361854cfd667efa4a99cc5bc42befc0b007efd8c4b0dbb56c40bb586e0076a5c9c1f7c5fad55179ca7e51757047142d9c11f7a3d25a8a6d250ef6974af4435d7b3553bd813f37e5df0e31de26cdf862743cdf5c22b68823a2fc3a5a66b14385a5b5069333e071b06e285752caa0507ec022283b136ec68ae9e7aa506fa9b8950c9ed1ba5a360a0c3883226ba9960e1f77c24bacc253cdbb650a47beb199b1b00ee854c9d7966f8e4512", 0xdc}, {&(0x7f0000e68000)="8e8b62b1b801d1117fb885716d1c14b3a4a2cb4395346c9fce49d88741359e2c1d3718242ce7b2de13e0c7efa76766bc3658aade31d158491f99952af4c3a2e430661e218c092c92196c0d630686dc3b41935a3b430ed3ba9fc7d0d37fb7624216d4f2564820f3274afe0961a518e2d5e52b2eade8542302a0191677ffa96ee83744baf48e44f756", 0x88}, {&(0x7f0000409000-0x1000)="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", 0x1000}, {&(0x7f0000e69000-0x5a)="fbdec31adaa21dfaad03db0a45eedab5c2a09117d6b8eff8a5e90584696955b70b52a239d29ce90f9923776932207f6cdd4bcc91908686dac273678b1685cb4769ecf714d5b687f52e423ed734381e07f5a6dc551ebce9bdcafd", 0x5a}, {&(0x7f0000e68000)="3377501a0690f415059f8247a2d9ae32df76b25657c982b3f39a4c397930b49b483fef6e872514cfd5899f2d16b8abbbf5fe6e8a0488fe", 0x37}, {&(0x7f00006e0000)="df2df2a43739499adeb5e289b8153c18db4e4aba7442929c55a0010f8a389f90b2d4c169d79dddab75a294a0478c9349293c09e092ca3e2a8c68ca59617c4650f3869505a01da5cdcba8d239b7a0", 0x4e}, {&(0x7f0000490000)="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", 0x1000}, {&(0x7f0000dfa000-0xed)="ad120ecccf351ec5004d06b7f47ca73de5eb524013b283a4f8b10fc71934b71d2d55ecfe506034c614475aa703aade5b356a5f7c2a1e5f722f83cadd921723404f876d193ce77b991bc139978c08a31ab9be14d2a75691ad9598b28ae117a7859b4764bf0c3cfa4e64f67d8b09b93ccf9f02791b09ce7abd8dec83ba936acc6a07c9dec8b674f11194cd85132c3df6919d8b771dacffec0616f90ebda9b5591e057568e753a93fdbf0f0215ad977fac6fb93c8b992bb3f49f6f970cf696b65feadfae9f9c01b063add8eb2a86d708db8f551f86a553385e87861caa359fa9d3170a0697f1b82cbc67285b6a003", 0xed}, {&(0x7f0000e68000)="8d20b61a3b52207c957e77308b53fa2243", 0x11}], 0xa) 2017/12/18 22:32:29 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006d2000+0x652)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000648000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000901000)=0xe8) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000238000-0x5)="0704", 0x2) 2017/12/18 22:32:29 executing program 0: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = gettid() mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000064000-0x9)='/dev/rtc\x00', 0x101000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000063000-0xc)='./bus/file0\x00') mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000063000)=""/0, 0x0) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f000003e000-0x8)='./bus\x00', 0xffffffffffffffff, &(0x7f0000b35000)='./bus\x00', 0x1000) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000029000)='/dev/hwrng\x00', 0x80000, 0x0) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) fcntl$setsig(r1, 0xa, 0x15) dup2(r1, r2) ptrace$poke(0x4, r3, &(0x7f0000025000-0x4)=0x0, 0x2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x16) 2017/12/18 22:32:29 executing program 4: mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000473000-0x10)={0xffffffffffffffff, 0x0}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000085000)="2400000052001f0114fbf40700090400b800071008000100ff0009040900000002000000", 0x24) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00003b3000)=[{&(0x7f0000e68000)="b2d54ae37732bd878cac7f09c5ace90857d6c4b6ca184397e65dfbbdb8c6ef15fa70a6f3b4047e7f3d2d9c20fa4206d461a6880dc3b124354f4ddf2c273c205dde41ed216c20ad6660469211b3c9336e7cac14f5091a3bf912a10ba9230830b0ef4b807926104384b0e62b4b80e0a985e78e120517483f", 0x77}, {&(0x7f00009cd000-0xdc)="781d267b855f2b26cba9f8588b9b6bc61254f5136c2ef6a25ec5560fcd67b0207259eb7c92da1eb3d2f21b29379e1231cbe55361854cfd667efa4a99cc5bc42befc0b007efd8c4b0dbb56c40bb586e0076a5c9c1f7c5fad55179ca7e51757047142d9c11f7a3d25a8a6d250ef6974af4435d7b3553bd813f37e5df0e31de26cdf862743cdf5c22b68823a2fc3a5a66b14385a5b5069333e071b06e285752caa0507ec022283b136ec68ae9e7aa506fa9b8950c9ed1ba5a360a0c3883226ba9960e1f77c24bacc253cdbb650a47beb199b1b00ee854c9d7966f8e4512", 0xdc}, {&(0x7f0000e68000)="8e8b62b1b801d1117fb885716d1c14b3a4a2cb4395346c9fce49d88741359e2c1d3718242ce7b2de13e0c7efa76766bc3658aade31d158491f99952af4c3a2e430661e218c092c92196c0d630686dc3b41935a3b430ed3ba9fc7d0d37fb7624216d4f2564820f3274afe0961a518e2d5e52b2eade8542302a0191677ffa96ee83744baf48e44f756", 0x88}, {&(0x7f0000409000-0x1000)="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{&(0x7f0000490000)="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", 0x1000}, {&(0x7f0000dfa000-0xed)="ad120ecccf351ec5004d06b7f47ca73de5eb524013b283a4f8b10fc71934b71d2d55ecfe506034c614475aa703aade5b356a5f7c2a1e5f722f83cadd921723404f876d193ce77b991bc139978c08a31ab9be14d2a75691ad9598b28ae117a7859b4764bf0c3cfa4e64f67d8b09b93ccf9f02791b09ce7abd8dec83ba936acc6a07c9dec8b674f11194cd85132c3df6919d8b771dacffec0616f90ebda9b5591e057568e753a93fdbf0f0215ad977fac6fb93c8b992bb3f49f6f970cf696b65feadfae9f9c01b063add8eb2a86d708db8f551f86a553385e87861caa359fa9d3170a0697f1b82cbc67285b6a003", 0xed}, {&(0x7f0000e68000)="8d20b61a3b52207c957e77308b53fa2243", 0x11}], 0xa) 2017/12/18 22:32:29 executing program 1: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000de0000)='./file0\x00', 0x4f) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000bf6000)=0x7fffffff, 0x4) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_int(r1, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x2, 0x4) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000ef7000-0x4)=0x0, 0x4) 2017/12/18 22:32:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x5, 0xffff, 0x9}) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000fdd000)='logon\x00', &(0x7f0000a68000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ff0000)="e393cfb5fc3e0d6df5f2571d0a4054eed367a94cf51503af6feeb1efe2fb0104f32f694a99bf475d616bb0afd30e05417f351f71e45547458cd7b58db32f8567ebee3daa5ec5bd9b867fe851e4a35b90f7cdd783909f6ea1c5e26ff5734fccd50ea8294fc9c3373bc88cb85f8be8d5070e5ae360016ac8d3ed297254be994568fdd83dd0796f8dad33719fe0e38473e0949d1238c9f81cf437f3eb3b193eacaf0fbfeac3ce5942e2348f271ee4d6bb7e6630a6e4be", 0xb5, 0xfffffffffffffff8) chmod(&(0x7f0000f20000-0x8)='./file0\x00', 0x41) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000ff0000)='.request_key_auth\x00', &(0x7f0000d29000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ff1000-0x34)="5d5c706f7369785f61636c5f6163636573736c6f7365637572697479256d696d655f747970652647504c76626f786e6574300200", r2) keyctl$unlink(0x9, r2, r3) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xfffffffffffffffc, 0xdffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffdfffffe, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000ff1000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x2, &(0x7f0000c64000)={0x8}, 0x8) alarm(0x400) 2017/12/18 22:32:29 executing program 5: mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc) bind$netlink(r0, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000006d000-0x4)=0x0, &(0x7f000006d000-0x4)=0x4) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000006e000-0xa0)={0x0, @in6={{0xa, 0x3, 0x9966, @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]}, 0x80000000, 0x6, 0x85, 0x83, 0x80}, &(0x7f0000008000)=0xa0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f000006f000-0xd9)=""/217) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000034000)=0x1f, 0x4) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000006c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000006f000-0x4)=0xb) 2017/12/18 22:32:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f06000-0x14)={r2, 0x9, 0x2, 0x8, 0x7, 0x8}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r3, 0x4}, 0x8) fchdir(r1) fcntl$setsig(r0, 0xa, 0x21) exit(0xa604) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x7, 0x2100) getpeername$llc(r4, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x10) getsockname$packet(r4, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000)={r3, 0x10000}, 0x8) writev(r0, &(0x7f0000001000-0x8)=[{&(0x7f0000003000-0xf0)="82c8e9d0128801d9e5cf228e4c7f34f38fb9d1e514ba2a9a50d62082c1b75a14d16383677c79335aad46dec91b53ab223c6e35052de4fc5fbff0db0fdbc73758fb2e3f76fa664ffaa404236afb199552213d9dee0a50d11292b1f53c892784ffb49bf532460d452b51e53929c6bbd96827437adedc99fbca2c62070ebcda5a15d4543df1d3488c200f4b5f3f8239c8f78e2cf1b4e0a672956794d4bd8780372dd54970e2d61090bfa49243690d906b46bb9fa065743d61e2db2289452eb18d0d9908a816d8c981977493b9c80764f6384fbfa132a0ec373c42c71aae738c6bbfa5cec2646102ce0c4b37d5339efc7fe7", 0xf0}], 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000004000)={0xc73, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x8, 0x100, 0x0, 0x372, 0x0, 0x1, 0x3d12, 0x3}) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000006000-0x8)={r3, 0xb7}, 0x8) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007000-0xe8)={{{@in=@rand_addr=0x6, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x1, 0x3, 0xb, 0x20, 0x80, 0x4c, r5, r6}, {0x3, 0x9, 0x9, 0xd1e, 0x7fff, 0x4, 0xedbe, 0x80}, {0xff, 0x5, 0x3f, 0x10000}, 0xffbc, 0x0, 0x0, 0x1, 0x20, 0x0}, {{@in=@broadcast=0xffffffff, 0x51, 0x4}, 0x7, @in=@multicast1=0xe0000001, 0x29, 0x7, 0x3, 0x5, 0x84a7, 0x7, 0x57b}}, 0xe8) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r4, &(0x7f0000004000)={0x10000000, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x0, &(0x7f0000008000-0x118)={0x5eb1, {{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]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/18 22:32:29 executing program 7: mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001d5000)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000873000-0x9)='/dev/ppp\x00', 0x80800, 0x0) r2 = dup3(0xffffffffffffff9c, r1, 0x7fffd) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000473000-0x10)={0x1, 0x0}) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000085000)="2400000052001f0114fbf40700090400b800071008000100ff0009040900000002000000", 0x24) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000e6a000-0x8)={0x6, &(0x7f0000e6a000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000e6a000-0x8)={r4, 0x3}) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f00003b3000)=[{&(0x7f0000e68000)="b2d54ae37732bd878cac7f09c5ace90857d6c4b6ca184397e65dfbbdb8c6ef15fa70a6f3b4047e7f3d2d9c20fa4206d461a6880dc3b124354f4ddf2c273c205dde41ed216c20ad6660469211b3c9336e7cac14f5091a3bf912a10ba9230830b0ef4b807926104384b0e62b4b80e0a985e78e120517483f", 0x77}, {&(0x7f00009cd000-0xdc)="781d267b855f2b26cba9f8588b9b6bc61254f5136c2ef6a25ec5560fcd67b0207259eb7c92da1eb3d2f21b29379e1231cbe55361854cfd667efa4a99cc5bc42befc0b007efd8c4b0dbb56c40bb586e0076a5c9c1f7c5fad55179ca7e51757047142d9c11f7a3d25a8a6d250ef6974af4435d7b3553bd813f37e5df0e31de26cdf862743cdf5c22b68823a2fc3a5a66b14385a5b5069333e071b06e285752caa0507ec022283b136ec68ae9e7aa506fa9b8950c9ed1ba5a360a0c3883226ba9960e1f77c24bacc253cdbb650a47beb199b1b00ee854c9d7966f8e4512", 0xdc}, {&(0x7f0000e68000)="8e8b62b1b801d1117fb885716d1c14b3a4a2cb4395346c9fce49d88741359e2c1d3718242ce7b2de13e0c7efa76766bc3658aade31d158491f99952af4c3a2e430661e218c092c92196c0d630686dc3b41935a3b430ed3ba9fc7d0d37fb7624216d4f2564820f3274afe0961a518e2d5e52b2eade8542302a0191677ffa96ee83744baf48e44f756", 0x88}, {&(0x7f0000409000-0x1000)="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", 0x1000}, {&(0x7f0000e69000-0x5a)="fbdec31adaa21dfaad03db0a45eedab5c2a09117d6b8eff8a5e90584696955b70b52a239d29ce90f9923776932207f6cdd4bcc91908686dac273678b1685cb4769ecf714d5b687f52e423ed734381e07f5a6dc551ebce9bdcafd", 0x5a}, {&(0x7f0000e68000)="3377501a0690f415059f8247a2d9ae32df76b25657c982b3f39a4c397930b49b483fef6e872514cfd5899f2d16b8abbbf5fe6e8a0488fe", 0x37}, {&(0x7f00006e0000)="df2df2a43739499adeb5e289b8153c18db4e4aba7442929c55a0010f8a389f90b2d4c169d79dddab75a294a0478c9349293c09e092ca3e2a8c68ca59617c4650f3869505a01da5cdcba8d239b7a0", 0x4e}, {&(0x7f0000490000)="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", 0x1000}, {&(0x7f0000dfa000-0xed)="ad120ecccf351ec5004d06b7f47ca73de5eb524013b283a4f8b10fc71934b71d2d55ecfe506034c614475aa703aade5b356a5f7c2a1e5f722f83cadd921723404f876d193ce77b991bc139978c08a31ab9be14d2a75691ad9598b28ae117a7859b4764bf0c3cfa4e64f67d8b09b93ccf9f02791b09ce7abd8dec83ba936acc6a07c9dec8b674f11194cd85132c3df6919d8b771dacffec0616f90ebda9b5591e057568e753a93fdbf0f0215ad977fac6fb93c8b992bb3f49f6f970cf696b65feadfae9f9c01b063add8eb2a86d708db8f551f86a553385e87861caa359fa9d3170a0697f1b82cbc67285b6a003", 0xed}, {&(0x7f0000e68000)="8d20b61a3b52207c957e77308b53fa2243", 0x11}], 0xa) 2017/12/18 22:32:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f000002d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000004000)=0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$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]}) clock_gettime(0x0, &(0x7f0000025000)={0x0, 0x0}) r3 = epoll_create1(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000002b000-0xc)={0x1, 0x0}) getpeername(0xffffffffffffffff, &(0x7f0000005000+0xb6f)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000002c000-0x4)=0x10) epoll_pwait(r3, &(0x7f0000021000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xfff, &(0x7f000000c000-0x8)={0x6}, 0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002b000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f000002c000)={0xe4b, 0x9, 0x890, 0x7}) r6 = creat(&(0x7f0000017000-0x8)='./file0\x00', 0x100) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000026000)={@generic="653a6bea5c4ecac743f26175f8daea0f", @ifru_flags=0x3201}) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f000001f000)={0x100, 0x7, 0x5, 0x6}) ppoll(&(0x7f0000006000)=[{r0, 0x1, 0x4}, {r0, 0xfffffffffffffff8, 0x0}, {r0, 0x7, 0x8}, {r3, 0x81, 0x5}, {r0, 0x7, 0x6}], 0x5, &(0x7f0000000000)={r1, r2+10000000}, &(0x7f000000b000-0x8)={0x7}, 0x8) rt_sigpending(&(0x7f000002a000-0x8)={0x0}, 0x8) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000015000-0x4)=0x0) r8 = getuid() mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0186405, &(0x7f000002e000-0x20)={0x7, 0x0, r7, 0x40, r8, 0x415d, 0x401, 0x101}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) [ 60.916398] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21051 sclass=netlink_route_socket pig=21554 comm=syz-executor3 [ 60.948610] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21051 sclass=netlink_route_socket pig=21566 comm=syz-executor6 2017/12/18 22:32:29 executing program 4: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x3, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c3000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x21010, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000578000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) prlimit64(r1, 0x7, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000-0x3)='keyring\x00', &(0x7f0000cac000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r2) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000001000-0x8)=0x20, 0x8) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000fe8000)=0x0, &(0x7f0000fe8000)=0x4) ioctl$KDADDIO(r0, 0x4b34, 0x7) 2017/12/18 22:32:29 executing program 7: mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000473000-0x10)={0x1, 0x0}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000085000)="2400000052001f0114fbf40700090400b800071008000100ff0009040900000002000000", 0x24) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00003b3000)=[{&(0x7f0000e68000)="b2d54ae37732bd878cac7f09c5ace90857d6c4b6ca184397e65dfbbdb8c6ef15fa70a6f3b4047e7f3d2d9c20fa4206d461a6880dc3b124354f4ddf2c273c205dde41ed216c20ad6660469211b3c9336e7cac14f5091a3bf912a10ba9230830b0ef4b807926104384b0e62b4b80e0a985e78e120517483f", 0x77}, {&(0x7f00009cd000-0xdc)="781d267b855f2b26cba9f8588b9b6bc61254f5136c2ef6a25ec5560fcd67b0207259eb7c92da1eb3d2f21b29379e1231cbe55361854cfd667efa4a99cc5bc42befc0b007efd8c4b0dbb56c40bb586e0076a5c9c1f7c5fad55179ca7e51757047142d9c11f7a3d25a8a6d250ef6974af4435d7b3553bd813f37e5df0e31de26cdf862743cdf5c22b68823a2fc3a5a66b14385a5b5069333e071b06e285752caa0507ec022283b136ec68ae9e7aa506fa9b8950c9ed1ba5a360a0c3883226ba9960e1f77c24bacc253cdbb650a47beb199b1b00ee854c9d7966f8e4512", 0xdc}, {&(0x7f0000e68000)="8e8b62b1b801d1117fb885716d1c14b3a4a2cb4395346c9fce49d88741359e2c1d3718242ce7b2de13e0c7efa76766bc3658aade31d158491f99952af4c3a2e430661e218c092c92196c0d630686dc3b41935a3b430ed3ba9fc7d0d37fb7624216d4f2564820f3274afe0961a518e2d5e52b2eade8542302a0191677ffa96ee83744baf48e44f756", 0x88}, 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{&(0x7f0000490000)="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0x1000}, {&(0x7f0000dfa000-0xed)="ad120ecccf351ec5004d06b7f47ca73de5eb524013b283a4f8b10fc71934b71d2d55ecfe506034c614475aa703aade5b356a5f7c2a1e5f722f83cadd921723404f876d193ce77b991bc139978c08a31ab9be14d2a75691ad9598b28ae117a7859b4764bf0c3cfa4e64f67d8b09b93ccf9f02791b09ce7abd8dec83ba936acc6a07c9dec8b674f11194cd85132c3df6919d8b771dacffec0616f90ebda9b5591e057568e753a93fdbf0f0215ad977fac6fb93c8b992bb3f49f6f970cf696b65feadfae9f9c01b063add8eb2a86d708db8f551f86a553385e87861caa359fa9d3170a0697f1b82cbc67285b6a003", 0xed}, {&(0x7f0000e68000)="8d20b61a3b52207c957e77308b53fa2243", 0x11}], 0xa) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000baa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000e6a000-0x8)={r2, 0x1}) [ 60.948795] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21051 sclass=netlink_route_socket pig=21567 comm=syz-executor3 [ 60.950271] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21051 sclass=netlink_route_socket pig=21577 comm=syz-executor4 [ 60.963876] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21051 sclass=netlink_route_socket pig=21582 comm=syz-executor4 2017/12/18 22:32:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004a000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mkdir(&(0x7f0000982000)='./file0\x00', 0x100) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r4 = inotify_init1(0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000a02000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000eb8000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000012f000)={0xfffffffffffffffd}, &(0x7f0000ed8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca5000-0x10)={r5, r6+10000000}, 0x8) socketpair(0x8, 0x6, 0x2, &(0x7f00005e2000-0x8)={0x0, 0x0}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c0a000)='/selinux/relabel\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f0000a0a000-0x9)='/dev/sg#\x00', 0x180000000000, 0x800) r8 = fcntl$dupfd(r4, 0x0, r0) getsockname$netlink(r8, &(0x7f000009b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d8f000-0x4)=0xc) getgroups(0x1, &(0x7f000007c000-0x10)=[0x0]) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x1, 0x8010, 0xffffffffffffffff, 0x0) flistxattr(r4, &(0x7f0000e77000-0xaa)=""/170, 0xaa) fcntl$setown(r4, 0x8, r3) fcntl$setstatus(r4, 0x4, 0x42000) inotify_add_watch(r4, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) r9 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r9, &(0x7f0000c20000-0x8)='./file1\x00') r10 = syz_open_dev$random(&(0x7f00006ac000-0xc)='/dev/random\x00', 0x0, 0x0) r11 = gettid() mknodat(0xffffffffffffffff, &(0x7f0000251000)='./file0\x00', 0x0, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r12, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r12, 0x8, r11) readv(r10, &(0x7f0000cf8000)=[{&(0x7f0000497000-0x82)=""/0, 0x0}, {&(0x7f0000fb7000-0x64)=""/98, 0x62}], 0x2) pipe2(&(0x7f0000783000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TUNGETIFF(r7, 0x800454d2, &(0x7f000024c000-0x4)=0x7) 2017/12/18 22:32:29 executing program 2: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x1, 0xfffffffffffffffc) r1 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0xff, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00007ae000-0x20)=""/32, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x100, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r3) r5 = getpgrp(0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000faa000)={0x0, 0x0}, &(0x7f00001ac000)=0x8) clock_gettime(0x0, &(0x7f0000913000)={0x0, 0x0}) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000faa000)={0x77359400, 0x0}, &(0x7f0000faa000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000fab000-0x5c)={0x1000000000000000, 0xfffffffffffffffe, 0xd854, {r7, r6+30000000}, 0x3fd, 0xfffffffffffff970, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r2, 0x8, r5) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) fcntl$setpipe(r4, 0x407, 0x8) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f000046c000-0x4)=0x80000001) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) pipe(&(0x7f0000fac000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000fa3000)="9df64a2c92f881489ffaf96cad99937bd4d8eaeb9dc0994d33dcca5163475e7ee9d1e1bfdc2346ae6b68539bf6a4265973d37c2bd20d969754abcf72938cad456c71e44d6fc7d18fb71c0dfe54de842baf3c00000008") prctl$seccomp(0x16, 0x2, &(0x7f0000fa9000-0x10)={0x4, &(0x7f0000fa9000-0x20)=[{0xfffffffffffffffc, 0xfffffffffffffab1, 0x800, 0xffffffff}, {0x3, 0x4, 0x6, 0x4d}, {0x7f, 0x16a, 0x2, 0xfffffffffffffff8}, {0x3, 0x200, 0x7, 0x20000000000000}]}) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fab000)=""/65, 0x41) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000fa3000)=0x5) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000fad000-0x50)={0x80, 0x8001, 0x0, 0x0, 0x20000f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000fa8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ba9000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000fac000)='/dev/autofs\x00', 0x600080, 0x0) 2017/12/18 22:32:29 executing program 4: mmap(&(0x7f0000000000/0xd34000)=nil, 0xd34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000ac8000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = getpid() mmap(&(0x7f00004c5000/0x3000)=nil, 0x3000, 0x3, 0x35, r0, 0x5e) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3000002, 0x830, r0, 0x0) lstat(&(0x7f0000d36000)='./file0\x00', &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup2(r0, r0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0xf, 0x8110, r4, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d36000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000c5c000)=0x0) ioctl$TCXONC(r5, 0x540a, 0x9) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00003c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d38000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000676000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000619000-0x4)=0xc) getgroups(0x5, &(0x7f00009e0000-0x14)=[0x0, 0xffffffffffffffff, r3, r9, 0xffffffffffffffff]) mmap(&(0x7f0000199000/0x4000)=nil, 0x4000, 0x3, 0x2010, r0, 0xfffffffffffffffe) mmap(&(0x7f0000667000/0x2000)=nil, 0x2000, 0x300000d, 0x4810, r5, 0x2) sendmsg$netlink(r0, &(0x7f0000d35000-0x38)={&(0x7f0000a1e000)={0x0, 0x0, 0x3, 0x6}, 0xc, &(0x7f0000292000)=[{&(0x7f0000a2e000-0x164)=[{0x98, 0xb67, 0x310, 0x4, 0x36f2, "352e8e66428154d86870145529ef8366eb0ef622be32d58dc4096a7f947beb4308fe221bf6f3df25ff6888d4e8317ad279dd488c955c798f477e8f40a32ccd9c16fb6aa4712014b200fcedbf62d2020514d225330e196a7f73ef08b80170a2a41fbeaab63e82af66dd619e95ec04db9aad673b1f4aa4a51b5d890bcfffe97957f06c32ee94dbc96c"}, {0xcc, 0x3, 0x112, 0xe000000000000000, 0x3, "c2d0230c3df14bc70fb7b1abb9fc59cc21afce6c9cf7fe39b4b3d81f2ca6c541b3b09a6094e53bd7349c47f6046b77d78426d8ee92244f7515ab3dff0b3cea68f4b4e3925c3e37bc8ca09f335c329cacc021adac698545438c9687f62ba991ad7217a3ce032fd5cf1f5f1f993556d07bbb512766c159b9dcebda15c491e386fd247cc97d79aff39debddf1ec4e98d14399e9e729798d13a0d4fd42aa10756050a2688c8a365be5469853e2bc0c34507f8f6ff2c99533eb9c3a"}], 0x164}, {&(0x7f0000d34000)=[{0x40, 0x8000, 0x20a, 0x1, 0x6, "f01e8c1b38345adc0df7ff0462419be0c94ea61d1e3b9f065a948e4c5a7690d47c1694e95cb1d5bf95922f54fe"}], 0x40}, {&(0x7f0000d35000-0x118)=[{0x64, 0x8, 0x600, 0x0, 0x10000, "f1661dd59c7eea2adac9f1188e1234d80deab30d1d1fda25b5ef8875600d15ff077589a1814bc452c62e8a8d1738c583a89bbdfa864d4aca2f9f33aed118f78d7b4e5265cd5e678feec582877ad1e31115a4b9d1"}, {0x10, 0x1, 0x400, 0x20, 0x8, ""}, {0xa4, 0x9, 0x23, 0x5, 0x100000001, "62d6bd2f42ec96f3740732c6f56a7173ec5f37751047092e805922d83021e9415897ff1b1d23dd7bffc4c152debce2017aa0216d8ff7afb76da0f4bffe886cd652a877422c448b7d36ef41a8112c1480dc757fd3ec94bb6e59a69733b37ab52f4ed924ceef87432ceb7781385b7cc687c0917fefb7d0146da60fab19c58eb4d746e4c76f090514f8dc65b49055431a473153"}], 0x118}], 0x3, &(0x7f0000d35000-0xa0)=[@cred={0x20, 0x1, 0x2, r1, r2, 0x0}, @cred={0x20, 0x1, 0x2, r7, 0x0, r8}, @rights={0x28, 0x1, 0x1, [r6, r6, 0xffffffffffffffff, r4, r4]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x5, 0x40000}, 0x20000000) open(&(0x7f00006bc000)='./file0\x00', 0x20000040c043, 0x2) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00008c1000-0x10)=[{&(0x7f0000d3a000-0x29)="2900000018001980f93d7500006900210206e30002e5ff01800000000900010006000000000000ff00", 0x29}], 0x1) 2017/12/18 22:32:29 executing program 7: mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000026000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000045000-0x40)={0x6, 0x20, 0xf6a2, 0x8, 0x6, 0x3, 0x800, 0x5}, &(0x7f000000b000)={0x0, 0x10000, 0x3, 0x3, 0x9a84, 0x0, 0x400, 0x0}, &(0x7f000006d000)={0x4, 0x5, 0x8, 0xfd, 0x7f, 0x0, 0x0, 0x3}, &(0x7f000006e000-0x8)={0x77359400, 0x0}, &(0x7f000005f000)={&(0x7f000003b000)={0x8}, 0x8}) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000006d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000052000-0x4)=0xe8) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000006d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000006c000)=0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000062000)='./file0\x00', &(0x7f000006a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000006d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000006d000-0x4)=0xc) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000006d000-0x1c)={0x0, 0x0, &(0x7f000006d000-0x8)=[{&(0x7f000006c000)=[{0xcc, 0x5, 0x20, 0x2, 0x0, "bdd6e82c84e94a8b9ca9b32ea000a29007306ded32b227229c4ce20af41d72d092ce8c78a99ebe500f774616910ca02d4cd1cee4c87afcd6ebbaeb82d34b0c76eb4753807541ee1f532f490ad7dce9045ab50a3e081b0f9f10b4e79d8deab2f9168c3882eddd01e04430330a375cf2807f19506ff0e6ab9aee3ddd6588f4154466e9622ca6707886882014fc7dbef4b15cd999f7d87b241931d117d1994a348bf0ef9d5128a50e59e34cdf9e914e0a713748c76b5f55184a6bceac56"}, {0xb2, 0x7ff, 0x300, 0x4, 0x1000, "c45508589488fabc3ace58a46ef461d0288883c133ef258069ea85fdd336910e5bc28eaca7239f03a8cd5f6143f80735ab28b42eb3ae00d257f02064db439d2c8da767c3ca998784a51f8241ca6e14364991cd49ee2635e0c22fbddfb33abfe0820f354d95ee74f38c7c35da1ff566ea6633286cca8a36f1016babc95f905c7747ac752a9ebf565ac1d48b4b9c57ee886e45391102a4495de82423b357ea9fe1a45f"}, {0x3a, 0x0, 0x0, 0x400, 0x9, "6eb95271c1984889276469b7576dd99156b66c5b567354519f331cca86e56307a9d4a68ee4db278848e0"}], 0x1b8}], 0x1, &(0x7f000006c000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x30, 0x24000004}, 0x40) bind$netlink(r0, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x20000000}, 0xc) fdatasync(r0) r7 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000002c000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f000006f000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000006f000)=0xe8) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000054000-0x4)=0x0, &(0x7f000006d000-0x4)=0x4) [ 60.971047] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21051 sclass=netlink_route_socket pig=21590 comm=syz-executor7 [ 60.997597] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21051 sclass=netlink_route_socket pig=21599 comm=syz-executor7 [ 61.041015] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21051 sclass=netlink_route_socket pig=21601 comm=syz-executor7 2017/12/18 22:32:29 executing program 6: sysfs$1(0x1, &(0x7f0000089000)='user\x00') r0 = add_key$keyring(&(0x7f0000d68000-0x8)='keyring\x00', &(0x7f00006b1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r0, 0x1, 0x5f, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000001000)=""/103, 0x67) r2 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="0f9f7e8a8b9c5b66d87d1309a99862baadab83938444b6f6270b518629d5b2b9dcca96e4c3064c122ff6c8b19fb985e728363fbfb9c1e995a43f6a71dffe14ec5c825fd0d9cf8b3fbcff7eda19cb1ac5592b3df9e07059a32a25cf2c506ece8e396f2334c721b373cdee96f2310612fc33247298f207930ce52a06d1abf617c53239ed05530f8ffa3e73832474af06e1338cec9c32dece42cf042e2cd9739c81c45f36c90042444cc94b161e0702cf4f3b1278a3ef4e40db3029670b3bdf2d3e2a946418de93738d71", 0xc9, r0) keyctl$unlink(0x9, r2, 0xfffffffffffffffd) r3 = getpid() ptrace$getsig(0x4202, r3, 0x5, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000004000-0x4)=0x0) keyctl$link(0x8, r2, r0) keyctl$assume_authority(0x10, r2) signalfd(r5, &(0x7f0000002000-0x8)={0x1}, 0x8) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000001000-0x4)=0x3ff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r6, 0x8018457f, &(0x7f0000005000)=""/28) keyctl$revoke(0x3, r2) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000006000)={0x5, 0x3, 0x6, 0xf86, 0x5}) 2017/12/18 22:32:29 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb6000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f00009d7000-0x58)=@alg={0x26, "736b63695068655200000000000e", 0x100, 0x20f, 'wp512\x00'}, 0x58, &(0x7f000057a000)=[], 0x0, &(0x7f0000fb7000)=[{0xc, 0x0, 0x100000001, ""}], 0xc, 0x1}, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffffff, r2) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x800010400) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fb7000)='syzkaller\x00', &(0x7f0000512000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000a38000-0x8)='keyring\x00', &(0x7f0000921000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002fa000-0x2)='^\x00', 0xfffffffffffffff9) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6901, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000031c000)=0x0) r6 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f0000a27000)=[{&(0x7f0000f05000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bdb000)=[{&(0x7f0000fba000-0x9c)="437c3f0088cfd007849fa9faab3767c9dfdc869b795d5c02d617eb20fef630fbc9c103a2e27728b349c4be35c5ea440174b62965c0a013c15ec0b128c8baa894fbff9b7d2ad026066c1adc165657113eb8667a16938353fc4c27a6ca6bc153f5c36d77281a01bcfeead222d0b3df5c864ddad216941974bb58cfeaa49156da25e766ab6475e5c3beffcbbbcaff298a9e5412f95346b0b035981c0858", 0x9c}, {&(0x7f0000777000-0x6b)="d2b4221bb5b1c44f0b66c56974ce7011d559d6d234199e822121da91999e217650a77ed4a4fb2228e93bf88e3800b5abb6b48c663049f0d5f6acb43842e1b0f2924a187f2ed29f26d5b18789d1f6642ac870676a02f1023dec47871bbab4dfdd1d073bc854d497c5d0332a", 0x6b}, {&(0x7f0000fba000-0x44)="a385ca8b9d729ad2fd36aacdbaa3409f50ba3950b24367b37fd70118374fcfa2cefe5af356cce34f8378ff91fce3cf4614728749e92b271e44983e1409dfbe9565303efd", 0x44}, {&(0x7f0000d4a000)="425e971f862650f80089d5797be41a0245a11a95618a52812a7bb6b8ace2d3fed0d5c8b7e395fcf1d08a525db2cca4711b50", 0x32}, {&(0x7f0000fb9000)="fc366c81526e9ffd6919abf5d8b9f56c2e28347fdc0fd39c0b8b2a00bebb49e2acd8a1f2b8fcae51f9f2bdbf7121755c7c59d3ee2e57599a00a4e058a8d260ff025f695bc1580ff889d9b136067bedfd52725a7f42ac2ed82e86eeea8e131c3571d49f8801af6b9ec2773f6105c00f41a62669dad20c0c873eeafadb05c001d563ac8bf9c6ad57e476a6f046caad2e971ae92cc00420a7d52aad50e5e7cd870d7361f24c9e184de78bbbd57cd92fa4dd2936f0af99c78a394a45b0a3a2d45bc3f52e46e7a5a03feb", 0xc8}, {&(0x7f0000fb9000)="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0x1000}, {&(0x7f0000db4000)="40f36f94845d152878bf75254bee3f", 0xf}], 0x7, &(0x7f0000fba000-0x80)=[@rights={0x20, 0x1, 0x1, [r2, r3, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r6, 0x0, 0x0}], 0x4, 0x20040800}, {&(0x7f0000800000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fb9000+0xd27)=[{&(0x7f0000ac5000-0x2a)="febe03de84b90b806c22dfff164d3e228c514d5f384da8d37073baf9238a33d3e7cd42b7be95507137ef", 0x2a}, {&(0x7f0000fba000-0xfb)="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", 0xfb}, {&(0x7f0000fba000-0xbf)="e8f840a8c02598b8f226bd33c73eb2ec0c2cf523680406b7fdfa4fb609793e1a1f8791789a0593ef82f6eec7da7950517dba3d86003ef12665bfec0f81695a4d3b474706a182da31d865bc6f992c8125814fa33efa3c15947f15d7fe88a5953e2e50b5ae5154c617b125c3bb029c48872941cf75b3a2663a4774ea9e37752d86a817ef6f78fccbeca3614fd55fef38655b81082101b653e809eb9f429c1af3da88ce90586088d1518ca79a4065d0e40a39eb8f102f032c873048ace341c8d0", 0xbf}, {&(0x7f0000efd000-0x29)="7645935cd5c54b9ebd232f775926d30057797beb3e3b318aa2aacddad30349e845b204f5d12c3a7e15", 0x29}], 0x4, &(0x7f0000bf2000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r3, r0]}, @rights={0x18, 0x1, 0x1, [r3]}], 0x4, 0x2000c894}], 0x2, 0x800) r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r7, 0x1, 0x22, &(0x7f0000458000)=0x20, 0x4) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f0000f82000)='./file0\x00', 0x10800, 0xc) getsockopt$inet6_tcp_buf(r8, 0x6, 0x16, &(0x7f00004a5000)=""/4096, &(0x7f00007ec000-0x4)=0x1000) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f0000f71000)="2700000014000707060e0000120f0a000a000000f603ffff090001000772000305ff030080000001", 0x28) recvmsg(r7, &(0x7f0000f65000-0x38)={&(0x7f0000a40000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f66000)=[], 0x0, &(0x7f0000f65000-0xf)=""/0, 0x0, 0x0}, 0x0) [ 61.081434] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21051 sclass=netlink_route_socket pig=21566 comm=syz-executor6 2017/12/18 22:32:29 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x5, 0x0) connect$inet(r0, &(0x7f0000006000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002000-0xc9)=""/0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x10001}, 0xc) pipe2(&(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getuid() ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000004000-0x10)={0x7ff, 0x0, 0x80000000, 0x38000000000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) getgroups(0x8, &(0x7f0000006000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000005000)=@nfc={0x27, 0x2, 0x6, 0x2}, 0x10) syz_fuse_mount(&(0x7f0000007000-0x8)='./file0\x00', 0x6000, r3, r4, 0x10, 0x2040) 2017/12/18 22:32:29 executing program 4: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000080002, 0xfffffffffffffffe) setsockopt(r0, 0x30800000107, 0x8, &(0x7f0000000000)="36950400", 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000050000-0x27)="2700000014070707060e00f4110f0a001100002cf623ffff09000000007f4e1f05ff0300007500", 0x27) mmap(&(0x7f00007e0000/0x3000)=nil, 0x3000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024c000/0x2000)=nil, 0x2000, 0x2000004, 0x35, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000fe9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fe9000)="470ff7ca3954712c7f297bfa06c70b0f16da6970f84fefe4c70300a16da98e03ae3085de201c6430420fc477c426f24d5c70d4c68c425e5ff632cd001410997f87a1804d345eb3865c0a379b930c530037d1cdbbdff0883a4934b2402e0673b1a5763999fbe7c75e4ebe984b86275fcb89167dc5d47ae7a044d20669b55090e5a953c5d0b2381bc5d43078ae328cc8a104a10f45618d5eb60cb8af735dca0b39f13939ba", 0xa4, 0xfffffffffffffff9) keyctl$link(0x8, r2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0x5)='usew\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x9)='\x00', 0xfffffffffffffffe) mmap(&(0x7f00001ec000/0x4000)=nil, 0x4000, 0x2000002, 0x32011, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000008, 0x32, r1, 0x0) r4 = mq_open(&(0x7f0000004000-0x9)='md5sum,+\x00', 0x0, 0x2101, &(0x7f0000003000-0x40)={0x6, 0x6, 0x0, 0x2, 0x7fffffff, 0x61, 0xfffffffffffffffe, 0x8000000000004}) mmap(&(0x7f0000413000/0x13000)=nil, 0x13000, 0x2000000000b, 0x8004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c0c000/0x2000)=nil, 0x2000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x8012, r1, 0x200000) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000fe9000-0x1)='eth1\x00') mmap(&(0x7f0000420000/0x3000)=nil, 0x3000, 0x1000000008, 0x3f, r4, 0x0) mmap(&(0x7f00007c4000/0x4000)=nil, 0x4000, 0xb, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007c4000/0x4000)=nil, 0x4000, 0xa, 0x201d, r4, 0x0) mmap(&(0x7f0000413000/0x3000)=nil, 0x3000, 0x1000000001000000, 0x30, r0, 0x800) r5 = request_key(&(0x7f0000004000)='syzkaller\x00', &(0x7f0000d59000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000006000-0x2b)="70037346135f6163735f00806365736c5c7468300000010001000003626f786e65740000007f315b00dbcc", 0xfffffffffffffffe) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x8001, 0x32, r1, 0x0) keyctl$search(0xa, r3, &(0x7f0000001000-0x5)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x3e, 0xffffffffffffffff, 0xfffffffffffffff8) 2017/12/18 22:32:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000b60000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x3, &(0x7f0000772000)={0x1f}, 0x8) r1 = epoll_create(0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x121020, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002ba000-0xc)={0x9, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000365000)={0x0, 0x0}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000787000-0x4)=0x2) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000350000)={0x2, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b34000)={0x0, 0x0}) 2017/12/18 22:32:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000001000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x4, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00001f9000-0xc)={0x80000008, 0x0}) r1 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x8000, 0x5, &(0x7f00001c7000)="fffb00", 0x3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000100000-0x4)=0x0, 0x4) close(r1) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b39000)={0x0, 0x0, ""}, &(0x7f0000b3a000-0x4)=0x8) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000b3a000)='big_key\x00', &(0x7f0000b3a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b3b000-0x10)='/selinux/policy\x00', 0xfffffffffffffffe) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000b3a000)='keyring\x00', &(0x7f00008e0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000022e000-0x83)="4af453665023871b16478da15925933f236c63282d39d7496fae43ff482634c1b9854d23760cc92287b826e6e8bcc565d3608f4edc7030daad1af889ade4836af55edb3bf1021d75d97767d226bdae0f5c3dd3aa24ebc8291e559fb9d68a3beb51462a453d29a60ed5cccb0e82b809fcc9bef1d1ebdbf256e7acc970611325ddcd5f4d", 0x83, 0xfffffffffffffffc) keyctl$unlink(0x9, r3, r4) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b3a000-0x8)={r2, 0x9}, &(0x7f0000b3a000-0x3)=0x8) 2017/12/18 22:32:29 executing program 0: mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000473000-0x10)={0x1, 0x0}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000085000)="2400000052001f0114fbf40700090400b800071008000100ff0009040900000002000000", 0x24) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008d7000-0x18)={0x0, 0x5, 0x10, 0x4, 0x77f}, &(0x7f00005b4000-0x4)=0x18) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e6a000-0x8c)={r2, @in={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000024e000)={0x7d5f4dc, 0x3, {0x3, 0x3, 0xe6d4, 0x3, 0xd1b9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00001fb000)={0x0, 0x0}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000e6a000-0x10)={{0x0, 0x0}, {r3, r4+30000000}}, &(0x7f0000b84000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00008b7000-0x10)={0x7ff, 0x4}) prctl$setendian(0x14, 0x1) writev(r1, &(0x7f00003b3000)=[{&(0x7f0000e68000)="b2d54ae37732bd878cac7f09c5ace90857d6c4b6ca184397e65dfbbdb8c6ef15fa70a6f3b4047e7f3d2d9c20fa4206d461a6880dc3b124354f4ddf2c273c205dde41ed216c20ad6660469211b3c9336e7cac14f5091a3bf912a10ba9230830b0ef4b807926104384b0e62b4b80e0a985e78e120517483f", 0x77}, {&(0x7f00009cd000-0xdc)="781d267b855f2b26cba9f8588b9b6bc61254f5136c2ef6a25ec5560fcd67b0207259eb7c92da1eb3d2f21b29379e1231cbe55361854cfd667efa4a99cc5bc42befc0b007efd8c4b0dbb56c40bb586e0076a5c9c1f7c5fad55179ca7e51757047142d9c11f7a3d25a8a6d250ef6974af4435d7b3553bd813f37e5df0e31de26cdf862743cdf5c22b68823a2fc3a5a66b14385a5b5069333e071b06e285752caa0507ec022283b136ec68ae9e7aa506fa9b8950c9ed1ba5a360a0c3883226ba9960e1f77c24bacc253cdbb650a47beb199b1b00ee854c9d7966f8e4512", 0xdc}, {&(0x7f0000e68000)="8e8b62b1b801d1117fb885716d1c14b3a4a2cb4395346c9fce49d88741359e2c1d3718242ce7b2de13e0c7efa76766bc3658aade31d158491f99952af4c3a2e430661e218c092c92196c0d630686dc3b41935a3b430ed3ba9fc7d0d37fb7624216d4f2564820f3274afe0961a518e2d5e52b2eade8542302a0191677ffa96ee83744baf48e44f756", 0x88}, {&(0x7f0000409000-0x1000)="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0x1000}, {&(0x7f0000e69000-0x5a)="fbdec31adaa21dfaad03db0a45eedab5c2a09117d6b8eff8a5e90584696955b70b52a239d29ce90f9923776932207f6cdd4bcc91908686dac273678b1685cb4769ecf714d5b687f52e423ed734381e07f5a6dc551ebce9bdcafd", 0x5a}, {&(0x7f0000e68000)="3377501a0690f415059f8247a2d9ae32df76b25657c982b3f39a4c397930b49b483fef6e872514cfd5899f2d16b8abbbf5fe6e8a0488fe", 0x37}, {&(0x7f00006e0000)="df2df2a43739499adeb5e289b8153c18db4e4aba7442929c55a0010f8a389f90b2d4c169d79dddab75a294a0478c9349293c09e092ca3e2a8c68ca59617c4650f3869505a01da5cdcba8d239b7a0", 0x4e}, {&(0x7f0000490000)="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", 0x1000}, {&(0x7f0000dfa000-0xed)="ad120ecccf351ec5004d06b7f47ca73de5eb524013b283a4f8b10fc71934b71d2d55ecfe506034c614475aa703aade5b356a5f7c2a1e5f722f83cadd921723404f876d193ce77b991bc139978c08a31ab9be14d2a75691ad9598b28ae117a7859b4764bf0c3cfa4e64f67d8b09b93ccf9f02791b09ce7abd8dec83ba936acc6a07c9dec8b674f11194cd85132c3df6919d8b771dacffec0616f90ebda9b5591e057568e753a93fdbf0f0215ad977fac6fb93c8b992bb3f49f6f970cf696b65feadfae9f9c01b063add8eb2a86d708db8f551f86a553385e87861caa359fa9d3170a0697f1b82cbc67285b6a003", 0xed}, {&(0x7f0000e68000)="8d20b61a3b52207c957e77308b53fa2243", 0x11}], 0xa) dup(r0) 2017/12/18 22:32:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000d93000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x3, &(0x7f0000772000)={0x1f}, 0x8) r1 = epoll_create(0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x121020, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002ba000-0xc)={0x9, 0x0}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000787000-0x4)=0x2) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000573000)={0x0, 0x0, 0x101}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000350000)={0x2, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b34000)={0x0, 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000d5d000)=0x8) 2017/12/18 22:32:29 executing program 1: mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000001000)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x220000) r3 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) bind$unix(r1, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r5, 0x4000000000001274, &(0x7f0000003000)="36182ddcea15b1ea287c44cf9e43f0ea80fcad3745fc79402fa937520413bc199f5b1ec74af74b65ab03262311fa0a21d3d6785a8f707d1488ab4792a1278d0c61e8e65fe14be26328256ddcb3a5713a2473b8876c458a86057d737254970d99dfe3f0a8930574c7846868db9c2bf8cd9ec28f4d3b28f5f1bf3ff530005e3ae05f40867bfb0b3b") ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f00008c5000)=0x0) fallocate(r4, 0x0, 0x2, 0x101) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f0000003000)=0x10000) 2017/12/18 22:32:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x10000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x9, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001000-0xa6)=""/166) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000004000-0x58)={0x0, 0x9, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) timer_delete(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002000)={0x0, 0xa0, &(0x7f0000003000)=[@in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffa8, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0x7083, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}]}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000005000-0xc)={r4, 0x88, &(0x7f0000005000-0x88)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000005000-0x4)=0xc) 2017/12/18 22:32:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00008df000-0x4)=0x400, 0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) connect(r1, &(0x7f0000002000)=@un=@file={0x0, './file0\x00'}, 0xa) ioctl(r1, 0x227e, &(0x7f0000002000+0x5e9)="") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/hwrng\x00', 0x400, 0x0) 2017/12/18 22:32:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2012, r0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x7fffffff) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={0xca1c, 0xffffffffffffff80}, 0x8) fallocate(r0, 0x0, 0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x800003, 0x100000000032, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0xb3, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0x11, &(0x7f0000003000-0x10)={0x5, 0xfffffffffffffffd, 0x2, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000000000/0x3000)=nil, 0x3000, &(0x7f0000004000-0xf)=""/0) 2017/12/18 22:32:29 executing program 3: mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x220004) r3 = socket$netlink(0x10, 0x3, 0x1e) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00008c7000-0xd)=""/13) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x1, 0x0) fchmod(r0, 0x0) bind$unix(r1, &(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000004000-0x4)=0x100000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r5, 0x4000000000001275, &(0x7f0000004000-0x1)="03") ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f00008c5000)=0x0) fallocate(r4, 0x0, 0x2, 0x101) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f0000003000)=0x10000) 2017/12/18 22:32:29 executing program 2: r0 = getpgid(0xffffffffffffffff) getpgid(r0) mmap(&(0x7f0000000000/0x858000)=nil, 0x858000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) tkill(r1, 0x12) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000858000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000756000)="200000001900077e530000000000000080ed0d00e9000005220000000002041797", 0x21) 2017/12/18 22:32:29 executing program 5: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x1, 0xfffffffffffffffc) r1 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0xff, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00007ae000-0x20)=""/32, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f000084b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000070d000)=0x14) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009bf000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a3000)=0xe8) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r3, &(0x7f0000e14000)=""/0, 0x0, 0x1d, &(0x7f0000fab000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x10, 'drbg_nopr_ctr_aes128\x00'}, 0x58) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r3) r5 = getpgrp(0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000d80000)={0x1000000000000000, 0x1, 0x10001, {0x0, 0x0}, 0x6362, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r2, 0x8, r5) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) fcntl$setpipe(r4, 0x407, 0x8) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f000046c000-0x4)=0x80000001) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) pipe(&(0x7f0000fac000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000fa3000)="9df64a2c92f881489ffaf96cad99937bd4d8eaeb9dc0994d33dcca5163475e7ee9d1e1bfdc2346ae6b68539bf6a4265973d37c2bd20d969754abcf72938cad456c71e44d6fc7d18fb71c0dfe54de842baf3c00000008") prctl$seccomp(0x16, 0x2, &(0x7f0000fa9000-0x10)={0x4, &(0x7f0000fa9000-0x20)=[{0xfffffffffffffffc, 0xfffffffffffffab1, 0x800, 0xffffffff}, {0x3, 0x4, 0x6, 0x4d}, {0x7f, 0x16a, 0x2, 0xfffffffffffffff8}, {0x3, 0x200, 0x7, 0x20000000000000}]}) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fab000)=""/65, 0x41) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000fa3000)=0x5) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000fad000-0x50)={0x80, 0x8001, 0x0, 0x0, 0x20000f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000fa8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ba9000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000fac000)='/dev/autofs\x00', 0x40002, 0x0) 2017/12/18 22:32:29 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000001000-0x4)=0x0) r0 = request_key(&(0x7f0000002000)='.request_key_auth\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x6)="8c5c3a267d00", 0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000006000)=""/198) keyctl$get_security(0x11, r0, &(0x7f0000000000)=""/0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001000)={"71987d3b2cddb56570ae17897f51a70c", {0x4, 0x7e, 0x4, "17f1420a7d05", 0x9, 0x0}}) 2017/12/18 22:32:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004a000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mkdir(&(0x7f0000982000)='./file0\x00', 0x2000000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0xb, &(0x7f00005fc000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000eb8000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000136000-0x8)={0xfffffffffffffffd}, &(0x7f0000ed8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca5000-0x10)={r4, r5+10000000}, 0x8) getsockname$netlink(0xffffffffffffffff, &(0x7f00006a5000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e75000)=0xc) getgroups(0x0, &(0x7f0000e80000)=[]) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x1, 0x8010, 0xffffffffffffffff, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000e77000-0xaa)=""/170, 0xaa) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) inotify_add_watch(0xffffffffffffffff, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) r6 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x4000, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r6, &(0x7f0000c20000-0x8)='./file1\x00') r7 = syz_open_dev$random(&(0x7f00006ac000-0xc)='/dev/random\x00', 0x0, 0x0) r8 = gettid() mknodat(0xffffffffffffffff, &(0x7f0000251000)='./file0\x00', 0x0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r9, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r9, 0x8, r8) readv(r7, &(0x7f0000cf8000)=[{&(0x7f0000497000-0x82)=""/0, 0x0}, {&(0x7f0000fb7000-0x64)=""/98, 0x62}], 0x2) pipe2(&(0x7f0000783000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TUNGETIFF(r10, 0x800454d2, &(0x7f000024c000-0x4)=0x7) 2017/12/18 22:32:29 executing program 0: mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x80001, 0x3) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) 2017/12/18 22:32:29 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d2b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x206, &(0x7f0000001000-0x10)={&(0x7f0000000000)=""/119, 0x77}) mmap(&(0x7f0000000000/0xb54000)=nil, 0xb54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002e1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) openat(r1, &(0x7f00003f7000)='./file0\x00', 0x8800, 0x10a) r2 = socket(0x400000000029, 0x2, 0x7) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000058b000)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000502000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r0, &(0x7f0000b56000-0x4)=0x0, 0x1) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r3, &(0x7f0000a73000-0x8)='./file0\x00', &(0x7f0000b55000-0x10)=[&(0x7f0000b55000-0x15)='.[trusteduservmnet1,\x00', &(0x7f0000b55000-0x1)='\x00', &(0x7f0000b55000-0x1)='\x00', &(0x7f0000b55000-0x26)='selinux(procvboxnet0*vboxnet0security\x00'], &(0x7f0000604000-0x28)=[&(0x7f000072e000)="c323302b00", &(0x7f0000b55000-0x3)='@]\x00', &(0x7f0000b55000-0x1)='\x00', &(0x7f00003bf000-0x1)='\x00', &(0x7f0000694000-0x1)='\x00', &(0x7f0000b54000)=':\x00', &(0x7f0000b55000-0x11)='-%/\'vmnet1vmnet0\x00', &(0x7f0000b45000-0xf)='GPLsystem!(eth0', &(0x7f000015b000-0x2)='(\x00', &(0x7f0000b54000)='\x00'], 0x1000) setsockopt$inet6_int(r2, 0x29, 0x4c, &(0x7f00003f5000)=0x0, 0x4) 2017/12/18 22:32:30 executing program 4: mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00007bc000-0x50)={0x0, 0x0, 0x1, @thr={&(0x7f00002b1000)="", &(0x7f000039d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000316000)=0x0) unshare(0x1000000) timer_settime(r0, 0x0, &(0x7f00009d8000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000097a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00009d9000)='/dev/snd/timer\x00', 0x0, 0x80) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000026b000)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00009da000)={0x0, 0x5}, &(0x7f00009da000)=0x8) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00008b4000-0xa0)={r3, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x7, 0x8af9, 0x0, 0x8}, &(0x7f00009da000)=0xa0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009da000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$unix(r4, &(0x7f00008b8000)=""/30, 0x1e, 0x40, &(0x7f0000963000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x2810, 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) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@random={'user.\x00', '/dev/snd/timer\x00'}, &(0x7f0000000000)='cpuset\x00', 0x7, 0x3) ioctl$int_in(r1, 0x5452, &(0x7f00009da000-0x8)=0x4) 2017/12/18 22:32:30 executing program 6: mmap(&(0x7f0000000000/0xa5c000)=nil, 0xa5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000a5d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) r1 = socket(0x19, 0x180003, 0xfffffffffffffffe) setsockopt(r1, 0x107, 0x67, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000a5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f000065e000-0x8)={0x80000000, 0x8}) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000a5c000)=0x0, 0x4) 2017/12/18 22:32:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x811, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$KIOCSOUND(r0, 0x4b2f, 0x400) mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x1) r1 = socket(0x10, 0x3, 0x6) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000fa000-0x26)="26000000100027109301c1ff00e70015fe000000ff000000000309000006f95105000f001900", 0x26) inotify_init1(0x0) syz_open_pts(r0, 0x103000) 2017/12/18 22:32:30 executing program 3: mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x100, 0x0, 0xd34, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000345000/0x2000)=nil, 0x2000, 0x3, 0x34, r0, 0xfffffffffffffffe) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000052b000-0xc)={0x20000000, 0x0}) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00003d2000-0x9)='/dev/ppp\x00', 0x400102, 0x0) mmap(&(0x7f00005c4000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000b25000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x6, &(0x7f0000b26000-0x8)={0x3}, 0x8) flistxattr(r1, &(0x7f0000b25000-0x5b)=""/91, 0x5b) r2 = openat(r1, &(0x7f0000b1a000-0x8)='./file0\x00', 0x1000000000000, 0x44) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f000013c000)=""/4096) poll(&(0x7f0000b23000-0x20)=[], 0x0, 0xfffffffffffffff7) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b22000)=0x9) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x8000032, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000a19000)='dead\x00', &(0x7f0000b26000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007b7000)="b888337119836da436fac3a9942be5c3b3c3d808d7a9795195ad6dbee3955c8867d4e9eb14d55cd125e97f778b41fed85d964b96ab8d2f9e7437646ed6389108c1550de1a461b921d159501e1f00db2cb7db05b8b40da34f2150026ef7c9cd1e84243adcbbf5abc03874c2387091e70ec3c1a74aa02f4a8bf227671d10fe7c46fb04069728cd0cc0025a3c6281babbf11cefabf645d27e9a7938f4c4212aba05171c8297ed88503c02b13387fc65265249e5604320943714607b36", 0xbb, 0xfffffffffffffff9) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x6, 0x32, r0, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f00007c8000-0xa)='syzkaller\x00', &(0x7f0000b26000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b27000-0x9)='/dev/ppp\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r3, &(0x7f0000b27000)=[], 0x0, r3) 2017/12/18 22:32:30 executing program 0: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000011f000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TIOCSTI(r0, 0x5412, 0x5) r2 = socket(0x10, 0x3, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00006d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000d97000)="26000000130047f1ffffff7fff02ffff0800030001000000fffffff200002132050001006e35", 0x26) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d9a000)={0x7, 0x0, 0x1f, 0x9, 0xf1e, 0x0}, &(0x7f0000d9a000)=0x10) 2017/12/18 22:32:30 executing program 1: r0 = memfd_create(&(0x7f000052a000)='GPL^/+vmnet1procbdev-!^\x00', 0x1) readlinkat(r0, &(0x7f0000ae2000-0x8)='./file0\x00', &(0x7f0000f68000-0xd1)=""/209, 0xd1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2040, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000001000)=0x1) 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) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x1ff, 0x5, 0x3, 0x7, 0x0, 0x7, 0x5, 0x6, 0x14, 0x3, 0x7fff, 0xa6, 0x9, 0x8]}, &(0x7f0000004000-0x4)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000)=@sack_info={r2, 0x7, 0x3}, 0xc) acct(&(0x7f0000003000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f00004bb000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x10) mkdir(&(0x7f00005d0000)='./file0\x00', 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000f51000-0x1)=0x3) r3 = syz_open_procfs(0x0, &(0x7f0000768000-0xe)='net/connector\x00') fanotify_mark(r0, 0x3, 0x40000000, r3, &(0x7f0000530000)='./file0\x00') mount(&(0x7f0000724000)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='cgroup\x00', 0x0, 0x0) 2017/12/18 22:32:30 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb6000-0x12)='/dev/input/event#\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00006fa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fb8000-0x4)=0x14) r2 = openat(0xffffffffffffffff, &(0x7f0000685000)='./file0\x00', 0x8000, 0x0) sendmsg(r2, &(0x7f0000fb5000-0x38)={&(0x7f00002ae000-0x14)=@ll={0x11, 0x17, r1, 0x1, 0x4, 0x6, @random="bd18acae5bf5", [0x0, 0x0]}, 0x14, &(0x7f000057a000)=[], 0x0, &(0x7f00000c3000)=[{0x54, 0x0, 0x7, "0cf19e7a56a94f5f6f85a60d30f9a985d5c78d6ed632d2a8b1b181762561e55859f9630b6424da7807f532cdb6ff3c1e6f4244f7debb38021e1244843563502e64ee09c1e2fd"}], 0x54, 0x1}, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000800000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = dup2(0xffffffffffffffff, r4) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x800010400) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fb7000)='syzkaller\x00', &(0x7f0000512000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000a38000-0x8)='keyring\x00', &(0x7f0000921000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002fa000-0x2)='^\x00', 0xfffffffffffffff9) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6901, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpid() ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f000031c000)=0x0) r10 = fcntl$getown(r4, 0x9) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r7, &(0x7f0000a27000)=[{&(0x7f0000f05000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bdb000)=[{&(0x7f0000fba000-0x9c)="437c3f0088cfd007849fa9faab3767c9dfdc869b795d5c02d617eb20fef630fbc9c103a2e27728b349c4be35c5ea440174b62965c0a013c15ec0b128c8baa894fbff9b7d2ad026066c1adc165657113eb8667a16938353fc4c27a6ca6bc153f5c36d77281a01bcfeead222d0b3df5c864ddad216941974bb58cfeaa49156da25e766ab6475e5c3beffcbbbcaff298a9e5412f95346b0b035981c0858", 0x9c}, {&(0x7f0000777000-0x6b)="d2b4221bb5b1c44f0b66c56974ce7011d559d6d234199e822121da91999e217650a77ed4a4fb2228e93bf88e3800b5abb6b48c663049f0d5f6acb43842e1b0f2924a187f2ed29f26d5b18789d1f6642ac870676a02f1023dec47871bbab4dfdd1d073bc854d497c5d0332a", 0x6b}, {&(0x7f0000fba000-0x44)="a385ca8b9d729ad2fd36aacdbaa3409f50ba3950b24367b37fd70118374fcfa2cefe5af356cce34f8378ff91fce3cf4614728749e92b271e44983e1409dfbe9565303efd", 0x44}, {&(0x7f0000d4a000)="425e971f862650f80089d5797be41a0245a11a95618a52812a7bb6b8ace2d3fed0d5c8b7e395fcf1d08a525db2cca4711b50", 0x32}, {&(0x7f0000fb9000)="fc366c81526e9ffd6919abf5d8b9f56c2e28347fdc0fd39c0b8b2a00bebb49e2acd8a1f2b8fcae51f9f2bdbf7121755c7c59d3ee2e57599a00a4e058a8d260ff025f695bc1580ff889d9b136067bedfd52725a7f42ac2ed82e86eeea8e131c3571d49f8801af6b9ec2773f6105c00f41a62669dad20c0c873eeafadb05c001d563ac8bf9c6ad57e476a6f046caad2e971ae92cc00420a7d52aad50e5e7cd870d7361f24c9e184de78bbbd57cd92fa4dd2936f0af99c78a394a45b0a3a2d45bc3f52e46e7a5a03feb", 0xc8}, {&(0x7f0000fb9000)="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", 0x1000}, {&(0x7f0000db4000)="40f36f94845d152878bf75254bee3f", 0xf}], 0x7, &(0x7f0000fba000-0x80)=[@rights={0x20, 0x1, 0x1, [r4, r7, r3, r3]}, @cred={0x20, 0x1, 0x2, r8, r5, r6}, @cred={0x20, 0x1, 0x2, r9, r5, r6}, @cred={0x20, 0x1, 0x2, r10, r5, r6}], 0x4, 0x20040800}, {&(0x7f0000800000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fb9000+0xd27)=[{&(0x7f0000ac5000-0x2a)="febe03de84b90b806c22dfff164d3e228c514d5f384da8d37073baf9238a33d3e7cd42b7be95507137ef", 0x2a}, {&(0x7f0000fba000-0xfb)="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", 0xfb}, {&(0x7f0000fba000-0xbf)="e8f840a8c02598b8f226bd33c73eb2ec0c2cf523680406b7fdfa4fb609793e1a1f8791789a0593ef82f6eec7da7950517dba3d86003ef12665bfec0f81695a4d3b474706a182da31d865bc6f992c8125814fa33efa3c15947f15d7fe88a5953e2e50b5ae5154c617b125c3bb029c48872941cf75b3a2663a4774ea9e37752d86a817ef6f78fccbeca3614fd55fef38655b81082101b653e809eb9f429c1af3da88ce90586088d1518ca79a4065d0e40a39eb8f102f032c873048ace341c8d0", 0xbf}, {&(0x7f0000efd000-0x29)="7645935cd5c54b9ebd232f775926d30057797beb3e3b318aa2aacddad30349e845b204f5d12c3a7e15", 0x29}], 0x4, &(0x7f0000bf2000)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r0, r3]}, @rights={0x18, 0x1, 0x1, [r7, r0]}, @rights={0x18, 0x1, 0x1, [r7]}], 0x4, 0x2000c894}], 0x2, 0x800) r11 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r11, 0x1, 0x22, &(0x7f0000458000)=0x20, 0x4) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = open(&(0x7f0000f82000)='./file0\x00', 0x10800, 0xc) getsockopt$inet6_tcp_buf(r12, 0x6, 0x16, &(0x7f00004a5000)=""/4096, &(0x7f00007ec000-0x4)=0x1000) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r11, &(0x7f0000f71000)="2700000014000707060e0000120f0a000a000000f603ffff090001000772000305ff030080000001", 0x28) recvmsg(r11, &(0x7f0000f65000-0x38)={&(0x7f0000a40000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f66000)=[], 0x0, &(0x7f0000f65000-0xf)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 22:32:30 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x3, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c3000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x21010, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000016d000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) prlimit64(r1, 0x7, 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000fea000-0x8)=0x20, 0x8) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000fe8000)=0x0, &(0x7f0000fe8000)=0x4) 2017/12/18 22:32:30 executing program 0: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x80800) r0 = openat(0xffffffffffffff9c, &(0x7f0000eee000)='./file0\x00', 0x300, 0xd2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000543000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c1000)=0xe8) bind$packet(r0, &(0x7f0000bfc000)={0x11, 0x17, r1, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000065000-0x8c)={0x200, 0x4, 0x6, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000637000-0x10)={0x3, &(0x7f0000fa8000)=[{0x20, 0x800000000000, 0x1, 0x7}, {0x8000000003, 0x0, 0xffffffffffffffff, 0x0}, {0x6, 0x103, 0x2e00, 0x8001}]}) r2 = open(&(0x7f0000f17000-0x8)='./file0\x00', 0x640000, 0x88) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000eb4000-0x49)=""/73) 2017/12/18 22:32:30 executing program 6: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000add000-0x18)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b2b000-0x10)='/dev/input/mice\x00', 0x0, 0x20800) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b2d000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000b2c000)=0x5) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00002be000)=0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40000000, &(0x7f0000b2f000-0xf6)="7ca1bd6eb1b612477b5aa213f75aee51768b3b5108b0fe02c92281de12b52a8018f62fb429407ceb487da2c2687dd45c696a084ac9898caafd0dc29033a541d3fff9085c0b0cfc2be73da38738c5f1e4793c5940c2769fc43c172248ad5be3334207b16b95cb0177be40cbac8541e1055501cafceb5b29a1294c83831d55e709c511e2231d0d81d058082fcab35a2d3b9bbad446c226c796a5e796cafdc6230f40fb131298789551f9b50664fe1aeffdb0b47937ebc47fabae673a8d004812404178a426354de4fde9791f420e986435bae615271edef9c3f0fa10545f250b4bf0f0cd4af8162d88ac5b30d8af037f96bdc68f5789ed", &(0x7f0000104000-0x4)=0x0, &(0x7f0000b2e000)=0x0, &(0x7f0000071000-0x71)="2113b6899f05a66760ca5ee86d01dbae16612b7a958f80e46eeaa8d718ff7fed63b112a8d7cd44349b2140c0345ffb7288deebb7b1f91f57f2e4d25c3601a5185bbe36baead2c4802e9aeed77a1c015ce1bd233c73ba14fef706d19c179efb5c6b0e413e81fb747cd013b96a2aa48a27e4") readlinkat(r0, &(0x7f0000b2d000)='./file0\x00', &(0x7f00001b8000)=""/135, 0x87) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000d1000)=0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000b2f000-0x1)=0x0) prctl$intptr(0x20000000000001c, 0x2000000040) unshare(0x4002200) arch_prctl(0x1007, &(0x7f000081d000-0x14)="8fa8f9fa9bb460c070d05cf8671c960013be4dab") ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00007b6000-0x4)=0x4e8) prctl$intptr(0x2f, 0x3) 2017/12/18 22:32:30 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x5, 0x0) connect$inet(r0, &(0x7f0000006000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002000-0xc9)=""/0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) bind$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x10001}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000006000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) pipe2(&(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000006000-0x8)='./file0\x00', r0, &(0x7f0000006000)='./file0\x00', 0x400) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000004000-0x10)={0x7ff, 0x0, 0x80000000, 0x38000000000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) getgroups(0x8, &(0x7f0000006000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000007000)={0x5}, 0x0, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000005000)=@nfc={0x27, 0x2, 0x6, 0x2}, 0x10) syz_fuse_mount(&(0x7f0000007000-0x8)='./file0\x00', 0x6000, 0x0, r3, 0x10, 0x2040) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2017/12/18 22:32:30 executing program 5: mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x0, 0x0}) r2 = inotify_add_watch(r0, &(0x7f00005eb000-0xa)='./control\x00', 0x8) mmap(&(0x7f0000987000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x40000000028) rt_sigtimedwait(&(0x7f00003fa000)={0x80000000}, &(0x7f0000258000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b0b000)={0x0, 0x0}, 0x8) inotify_rm_watch(r0, r2) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x83442606fc5adc35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000b0e000)={0x2, 0x0}) fdatasync(r1) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b10000-0x4)=0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r3, 0x12, &(0x7f0000b0f000)={0x2, 0x4a, 0xfff, 0x7}) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1, &(0x7f0000b0e000-0x8)={0x9}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x6, 0x400) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f00005ee000)=0x2) poll(&(0x7f0000b0b000-0x20)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x6) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000b10000-0xa)='./control\x00', &(0x7f0000b10000-0x10)={0x5, 0x100000001}) 2017/12/18 22:32:30 executing program 1: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x2, 0x4) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000efa000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000932000)=0xe8) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000d80000-0x4)=0x0, 0x4) 2017/12/18 22:32:30 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d2b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x206, &(0x7f0000001000-0x10)={&(0x7f0000000000)=""/119, 0x77}) mmap(&(0x7f0000000000/0xb54000)=nil, 0xb54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400000000029, 0x80005, 0x7) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f00003f5000)=0x0, 0x4) 2017/12/18 22:32:30 executing program 3: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x80800) seccomp(0x1, 0x0, &(0x7f0000637000-0x10)={0x3, &(0x7f0000fa8000)=[{0x20, 0x800000000000, 0x1, 0x7}, {0x8000000003, 0x0, 0xffffffffffffffff, 0x0}, {0x6, 0x103, 0x2e00, 0x8001}]}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000faa000-0xc)={0x0, 0x10001, 0x10}, &(0x7f0000faa000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b79000)={r1, 0x6, 0x7f, 0x7}, 0x10) r2 = open(&(0x7f0000f17000-0x8)='./file0\x00', 0x640000, 0x88) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ea1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000029a000-0x4)=0x14) 2017/12/18 22:32:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) ptrace$setopts(0x4200, r0, 0x100000000, 0x10) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001000-0x20)={"32300e3d50183f8789acd3be3536b6f3", {0x4, 0xf6fa, 0x4, "5e3e29db550e", 0x980, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000002000-0x20)={"742af2cc0d28c74589e966d752d09bb6", {0x4, 0x1f, 0xfffffffffffffff8, "1ab76341653e", 0x7, 0x0}}) setpgid(r0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000000)=""/120, &(0x7f0000001000-0x4)=0x78) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000003000)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000005000-0xb8)={0x0, 0xb96, 0x6, 0x0, 0x1f, 0x8, 0x4000, 0x6f, {0x0, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80000001, 0x0, 0xb1, 0x0}}, &(0x7f0000004000)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000005000-0x20)={0x0, 0x4, 0xc, 0x9, 0x7fff, 0xdce, 0x0, 0x3, r4}, &(0x7f0000004000)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000006000-0xe6)=""/230, 0xe6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000006000)={0x2, r0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000-0x30)={0x70, 0x0, &(0x7f0000007000)=[@register_looper={0x630b}, @request_death={0x400c630e, 0x3, 0x3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x28, 0x30, &(0x7f0000008000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000007000)=0x0, 0x1, 0x4, 0x1b}], &(0x7f0000000000)=[0x18, 0x38, 0x38, 0x48, 0x0, 0x78]}, 0x7fff}}, @exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x0}], 0x16, 0x0, &(0x7f0000003000)="3c908593dad7d6f67e20a69412378499e3a0a8d49a65"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r5) 2017/12/18 22:32:30 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f000014d000)={0x58000001, 0x6, 0x2f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000094a000-0x1)="04", 0x1) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000629000-0x4)=0x73a1) open(&(0x7f0000c73000)='./file0\x00', 0x2000, 0xdc0efa5b4174f206) 2017/12/18 22:32:30 executing program 1: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x100032, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x88) connect$unix(r0, &(0x7f0000fa8000)=@file={0x1, './file0\x00'}, 0xa) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x31, r1, 0x2000000000) r2 = memfd_create(&(0x7f0000d09000+0xbb4)='::\x00', 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_yield() ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000293000)=0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xcb59, 0x0, 0x0, 0x0, 0x0, 0x6, 0x200000000, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000099000/0x2000)=nil, 0x2000) ftruncate(r3, 0x4) fcntl$addseals(r1, 0x409, 0xb) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000759000-0xf5)=""/245, 0xf5) ioctl(r2, 0x7, &(0x7f0000fbd000)="c5016c8e7958c1a189e5d6a2455bb8c02a69dda3d11e23ecdec5c1698377dc5eaa685d38cec1bf8d940c6e11e0b4ea350686ab8b51f2f534ded9dcec591a6e3a40480cf0c15ee5b879ada9bfa22bebf7cf412fa632902478ea8670d7481a93d51348e0ab3b5529a375303846eb88597507842a8498d9592a3cede5") r4 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fbf000)=0x0, 0x9, 0x0, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x0, 0x3) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000bc4000-0x4)=0x0, 0x8) ioctl$void(r2, 0xc0045878) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00006f7000)={0x2, 0x3, 0x45, 0x660f}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000029000)='[F', 0x2, 0x8804, &(0x7f0000016000)=@file={0x0, "a002000000000000006d7dd316a4"}, 0x10) readlink(&(0x7f0000f5f000)="a002000000000000006d7dd316a4", &(0x7f000076e000-0x6a)=""/106, 0x6a) getgid() ftruncate(r4, 0x7) sendto$unix(r0, &(0x7f0000fa9000-0x1)="83", 0x1, 0x8044, &(0x7f000002d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) lseek(r0, 0x0, 0x4) close(r0) 2017/12/18 22:32:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000036000-0xde)="3cf61b", 0x3}, {&(0x7f00009d7000-0x97)="", 0x0}, {&(0x7f0000789000-0x7b)="", 0x0}], 0x3, &(0x7f0000ce3000)=[], 0x0, 0x0}, 0x8000) sendmsg$unix(r0, &(0x7f00003e1000-0x38)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00006f7000)=[{&(0x7f0000622000-0x77)="", 0x0}, {&(0x7f00002de000-0x13)="9dad", 0x2}], 0x2, &(0x7f0000535000)=[@rights={0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x4000}, 0x40040) fcntl$getown(r0, 0x9) 2017/12/18 22:32:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004a000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x3, 0x4) mkdir(&(0x7f0000982000)='./file0\x00', 0x2000000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r4 = inotify_init1(0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000a02000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000eb8000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000012f000)={0xfffffffffffffffd}, &(0x7f0000ed8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca5000-0x10)={r5, r6+10000000}, 0x8) getsockname$netlink(0xffffffffffffffff, &(0x7f00006a5000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e75000)=0xc) getgroups(0x1, &(0x7f000007c000-0x10)=[0x0]) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x1, 0x8010, 0xffffffffffffffff, 0x0) flistxattr(r4, &(0x7f0000e77000-0xaa)=""/170, 0xaa) fcntl$setown(r4, 0x8, r3) fcntl$setstatus(r4, 0x4, 0x42000) inotify_add_watch(r4, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) r7 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r7, &(0x7f0000c20000-0x8)='./file1\x00') r8 = syz_open_dev$random(&(0x7f00006ac000-0xc)='/dev/random\x00', 0x0, 0x0) r9 = gettid() mknodat(0xffffffffffffffff, &(0x7f0000251000)='./file0\x00', 0x0, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r10, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r10, 0x8, r9) readv(r8, &(0x7f0000cf8000)=[{&(0x7f0000497000-0x82)=""/0, 0x0}, {&(0x7f0000fb7000-0x64)=""/98, 0x62}], 0x2) pipe2(&(0x7f0000783000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TUNGETIFF(r11, 0x800454d2, &(0x7f000024c000-0x4)=0x7) 2017/12/18 22:32:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) r1 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000025000)={0x0, 0x0}) r4 = epoll_create1(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000002b000-0xc)={0x1, 0x0}) getpeername(0xffffffffffffffff, &(0x7f0000005000+0xb6f)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000002c000-0x4)=0x10) epoll_pwait(r4, &(0x7f0000021000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xfff, &(0x7f000000c000-0x8)={0x6}, 0x8) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002b000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f000002c000)={0xe4b, 0x9, 0x890, 0x7}) r7 = creat(&(0x7f0000017000-0x8)='./file0\x00', 0x100) ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f000001f000)={0x100, 0x7, 0x5, 0x6}) ppoll(&(0x7f0000006000)=[{r1, 0x1, 0x4}, {r1, 0xfffffffffffffff8, 0x0}, {r1, 0x7, 0x8}, {r4, 0x81, 0x5}, {r1, 0x7, 0x6}], 0x5, &(0x7f0000000000)={r2, r3+10000000}, &(0x7f000000b000-0x8)={0x7}, 0x8) rt_sigpending(&(0x7f000002a000-0x8)={0x0}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f000002e000-0x24)={0x4, 0x1, 0x7, 0x400, 0x7, 0x7fffffff, 0x9, 0x1000, 0x8000, 0x401, 0x7, 0x2}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f000002d000)=""/176, &(0x7f0000023000)=0xb0) 2017/12/18 22:32:30 executing program 3: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000086b000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000017000)={0x0, 0x8, 0x1, 0x12, &(0x7f000000d000/0x4000)=nil, 0x8}) socketpair$inet(0x2, 0x80000, 0xbe, &(0x7f000041d000)={0x0, 0x0}) read(r2, &(0x7f0000123000)=""/136, 0x88) r3 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x1) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000074000)={0x800, 0x8, 0x1ff, 0x2, 0x400, 0x4, 0x6, 0x8, 0x6, 0x5, 0x4, 0xfffffffffffffff9}) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x0, 0x4, &(0x7f00001c7000)="fffb00", 0x3) close(r4) rt_sigprocmask(0x2, &(0x7f0000dd9000-0x8)={0x400}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000dd9000-0x4)=0xa1) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000dda000-0x6)='./bus\x00') fcntl$setlease(r1, 0x400, 0xfffffffffffffffe) fcntl$setsig(r3, 0xa, 0x8) creat(&(0x7f0000dd7000)='./file0\x00', 0x2) clock_gettime(0x0, &(0x7f0000945000-0x10)={0x0, 0x0}) mmap(&(0x7f000093e000/0x3000)=nil, 0x3000, 0x1, 0x10, r3, 0x0) open(&(0x7f0000608000)='./file0\x00', 0x2040, 0x25) mmap(&(0x7f00009c2000/0x4000)=nil, 0x4000, 0x1000000, 0x3f, r3, 0x0) 2017/12/18 22:32:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000423000-0x40)={0x0, @tick=0x9, 0x7fffffff, {0x4, 0x84d}, 0x405b, 0x0, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r1, 0x0, 0x3) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000049000-0x4)=0x2000000000000000, 0xc, 0x1, &(0x7f000004b000-0x10)={0x0, 0xfb7}, &(0x7f0000048000)=0x1, 0x206) 2017/12/18 22:32:30 executing program 6: mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00008c6000-0x4)=0x200000005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x220004) r3 = socket$netlink(0x10, 0x3, 0x1e) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00008c7000-0xd)=""/13) 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) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000002000)={0x14, 0x0, &(0x7f0000001000)=[@decrefs={0x40046307, 0x3}, @register_looper={0x630b}, @release={0x40046306, 0x4}], 0xa0, 0x0, &(0x7f0000002000)="39f0949eb2ec3f6026333b518d193407e2b9a7260c0e46246b7ce92262dc30fe8710c5ee169574258611fec97e21190f2e4e22acce343817491a211db078773be8f7f615f1a0b0096633e516a165d84ee34d8773611152d78f044ef54d8526ac716f64b905bf10d308d43cbcb91cb4525f84cc59d8c242224db34c2b38cce05ae5aed4d706d8b6a45e55b9d4538bafcec3f99ad5ec38d4fdc828f764c82dac60"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000003000-0x48)=[{&(0x7f0000001000-0x67)="3bab02e5a9f2d058ccb7c5098fae0a452782fedfdfe7494b3a47b9e6d6855f252c37cd4acd80d17352142ee8c81db21384d9190f147823711f46a1ee5d58f5068378eb12f1c0241314b4ee7175d5740116cced5b8e287e112f9a3cb206c7faabc9d1fb024091b2", 0x67}, {&(0x7f00008c7000-0x96)="3d2c3811a156ea9c0597dd70633d2bd2007b06914938410c42370c38fbdfac0abb7b2aef4dc1cc63c85be9e1834595cdc0c0da5f9365ebc191ac854adbeba8739ec4c0fa1dc7c79dfc335db6f1d35c1cca981b3941ad4146d0a9c751d4a3fb9c3c0886ff697c19aaf694d2ab3e937099a21a506fd94fba366fa10afd2b8a68148697bd17f13d84c497fdaf266f94abbc815698e18f74", 0x96}, {&(0x7f0000003000-0xab)="ba195fe578eb5431c537ade2b6b5608c72f9980889b76750347f2ac71c8bd184ff399d6012df9fe7a2d69287e4a21920adf7622acfce1ea94fda91cd5544cff76127a6435f22f2f1dfa18d3b3d43a830699cf73786b8971f234ebeb3975849c58ac7784dc09c416ef09892a827287dcb268be10192513fd08936a8e3520cfcdb8b533adc877ab3f155c8e3f0737dc50c800e1fee825fa1603c32beb6dde79df77ae77a50b3d6e8f83d8c29", 0xab}, {&(0x7f0000003000-0xe5)="70e73699646b0eb8114b5074f82d0c0cba71691ae25aefa5267c8053520f1631df4fad6cbe4fbe109f6f22800bc0f2bb19406f1faf0345ca0569cf9fa45a4ae2162b09567838aa66eebe81b860b83d6f5ace901d455f4250938894750e055f75e2bbbf784137210e1b97fc2e1051a338068efaf5e947daa3c4ee9429be235d6d9b9d34f9cb2120de699d4b0e58f85b844b5182890e881c16db227e7b24988114fadd35894dc65d9df4c44a800c960f60f5722ca642cbdf1a1d022da6fde292907e709dfdace5c8783c3b6612799b7a91fa0f54feb4a6d518ea994b2006c32c427d79b192d2", 0xe5}, {&(0x7f0000002000)="b9a31486917afbf283f56284756e4e97c0e735ee1737342ced414a5fa0baf440cdbb8d8a0269b7317d73c59c7db00ffce7560bd59e6f49e6436a96e8eb39dd6888c38a5e4712118b5a69e8e93f0bd26bd3ebdbf5a27500ae0d30df8a63d92ff02b604b2aa526cdbf", 0x68}, {&(0x7f0000003000-0x39)="33c82db65c7decbe6f2f42b7eb5ab6609983fed5cf641ed5573319dd58fc80c7378b8b3442f2c2e3fde2cc77289c0f39b6b4f27f2403cac920", 0x39}, {&(0x7f0000003000-0xbb)="918939111bed62e20c071ecb18f60e03dfa769ac8bfa3e9f073d443b2e59c3ae75a2f722d5a2a601366d2281598e7ab55da91c139a47ca4932ce6792c91cd1b0dc4ccd6b4ecec34bb493bc27895c3924ccd24f25f37b67a164d6bb8d6a23bc10b5c47fdecd6aa4f7e7bdb6fa16f32a09adfaa399bc0c4b57407eb3a1fead7aaede8bcd905286e8f5e30a5629f5983310c5046d07e7b7df396208b129c284c2cbe549da4002c158fc40506bc820317addc98a497b3d9121b0d379ed", 0xbb}, {&(0x7f0000003000-0xc0)="07c782a06559cbe7014d0f150d0358041429f145137e2b54abf8ca2aa0acd1cdb5a606c0007e28227435073683c64a164c3ed8d6fbaeb54eb3b49e16223b96d8a05503bc1ec11ec85d15ab37b402592bf33cef28d09ca6c39a4a77799aa914536322f7fc35206f4ca566b326f7eed104e597b112bad2d0b753daa52910538464fc384ce1012f70886c8f3c0330fe159dd2fd2a360899dd1b43101707790ce547ace9e82b4771f68b3ae5ebb56b9fad0ad6126274a218ebb08ef61dac6d42996c", 0xc0}, {&(0x7f0000000000)="eab3483ad30e32129caa2694a60409ccb99962905e9c50384a97e7b69a1d58a133d7e6fd8e4a2ea273179459e374b7a9bc656d82d1ca67bba426dc623ff99713fd79569feab021494abc4a1fa78176e03314597203b6c7478b771ea192d90141fad4372a49681410e41667b6a0dfe3288941b380bb4818c2dd3033ff8b4aaa41ce99914356299fc5306c7562032e33ad49216af2033b78f754aa7464", 0x9c}], 0x9, 0x0) fchmod(r0, 0x0) bind$unix(r1, &(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r5, 0x4, &(0x7f0000004000-0x1)="03") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000003000+0x934)=0x0) fallocate(r4, 0x0, 0x2, 0x101) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f0000003000)=0x10000) 2017/12/18 22:32:30 executing program 1: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind(r0, &(0x7f0000003000-0xc)=@nl={0x10, 0x0, 0x0, 0x40018000}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000034000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000019000-0x4)=0x0, &(0x7f0000037000-0x4)=0x4) 2017/12/18 22:32:30 executing program 5: mmap(&(0x7f0000000000/0xda3000)=nil, 0xda3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000a57000)='/dev/urandom\x00', 0x0, 0x20000) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cc3000)='/dev/hwrng\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000da4000-0x8)={@empty=0x0, @loopback=0x7f000001}, 0x8) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000da4000)=0x0, 0x4) mmap(&(0x7f0000da5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000da6000)=0x0) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000d9e000)="26000000130047f10714a1f8590022ff101000e3015e0000000000000000010506000400053500", 0x27) mmap(&(0x7f0000da5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000da5000)=[{&(0x7f0000da6000-0x6)="1601f25006bc", 0x6}], 0x1, 0xfffffffffffffffe) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f000091b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000da7000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000147000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r3, &(0x7f0000da9000-0x4)=0x0, 0x8, &(0x7f0000da9000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000da7000)=0xffff, 0x4) 2017/12/18 22:32:30 executing program 2: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000063000-0xc)='./bus/file0\x00') mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000063000)=""/0, 0x0) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f000003e000-0x8)='./bus\x00', 0xffffffffffffffff, &(0x7f0000b35000)='./bus\x00', 0x1000) ioctl$int_in(r4, 0x5456, &(0x7f0000009000-0x8)=0x40) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) fcntl$setsig(r1, 0xa, 0x15) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x16) 2017/12/18 22:32:30 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x5, 0x0) connect$inet(r0, &(0x7f0000006000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002000-0xc9)=""/0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x10001}, 0xc) pipe2(&(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = getuid() ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000004000-0x10)={0x7ff, 0x0, 0x80000000, 0x38000000000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) getgroups(0x8, &(0x7f0000006000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) fcntl$notify(r2, 0x402, 0x80000000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x20}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000003000)="3cec0facfd19b87fcad0d263cabb4ac028dbce3c173e3fecc5dc57cd4ead7d37e675c0c1e55a97bb3b94cd223024978e0e2bd5c152bd66a6ca2788cd8dede1da1dc20ab1da13d4ad71a041ce1b5a2b8f4d95a2feb0cb795075987c56c3d6", 0x5e, 0x6, &(0x7f0000007000)={0x77359400, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000006000-0x6)={r5, 0x8}, 0x6) connect(r2, &(0x7f0000005000)=@nfc={0x27, 0x2, 0x6, 0x2}, 0x10) syz_fuse_mount(&(0x7f0000007000-0x8)='./file0\x00', 0x6000, r3, r4, 0x10, 0x2040) 2017/12/18 22:32:30 executing program 5: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f9c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000f9d000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000091b000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000016000-0x20)={0x0, 0xfffffffffffffffe, 0x0, 0x3, r2}) 2017/12/18 22:32:30 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000006000-0x108)={0x100, {{0xa, 0x0, 0x7, @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]}, {{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x42}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket(0x15, 0x5, 0x0) connect$inet(r1, &(0x7f0000006000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000002000-0xc9)=""/0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x10001}, 0xc) pipe2(&(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getuid() ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000004000-0x10)={0x7ff, 0x0, 0x80000000, 0x38000000000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) getgroups(0x8, &(0x7f0000006000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, r5, 0x0, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r3, &(0x7f0000005000)=@nfc={0x27, 0x2, 0x6, 0x2}, 0x10) syz_fuse_mount(&(0x7f0000007000-0x8)='./file0\x00', 0x6000, r4, r6, 0x10, 0x2040) 2017/12/18 22:32:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80800) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000001000)={0x9, 0x2f, 0x6, 0x1000, 0x7, 0x10001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000001000)={0xff, 0x100000, 0xffffffff, 0x7, 0x9, 0x2, 0x80000001, 0x4, 0x6, 0x9}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000004000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000002000-0x4)=0x401) getuid() r3 = memfd_create(&(0x7f0000dc5000-0x5)="707030d1ec", 0x2) r4 = dup2(r3, r3) r5 = dup(0xffffffffffffffff) fcntl$notify(r3, 0x402, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004000)={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, 0x5b3e, 0x85f9, 0x3, 0x5}, &(0x7f0000005000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000004000)={r6, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c) fcntl$getflags(r0, 0x1) fanotify_mark(r5, 0x2, 0x400000000000, 0xffffffffffffffff, &(0x7f0000182000-0x8)='./file0\x00') 2017/12/18 22:32:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) r1 = accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x803) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000336000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) 2017/12/18 22:32:30 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000004000)="1e3fc7ee00331e7f9ab54387cde0e06b42cfd18425b754d500c26dbc04122a4bd9643942e7bc57237c212016d24b21c97022d0f7a2312adcd7825fa7f2c45bc3e40b7569f0512751ddd1642f486514398f0955388d297c8cc10ed24b090d1803d5afe71c2132addc2c9334974cb4a144d2ee50e9dbcd60", 0x77) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$void(r1, 0xc0045878) connect(r1, &(0x7f0000002000)=@un=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000006000-0x4)=0x4) ioctl(r1, 0x227a, &(0x7f0000001000)="") 2017/12/18 22:32:30 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000018000-0x8)='./file0\x00', &(0x7f0000020000-0x8a)=""/138) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x2) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000013000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000001f000)='./file0/file0\x00', r0, &(0x7f0000003000-0x12)='./file0/file0/bus\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000001f000)='m', 0x1, 0x0) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0xc00) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() r3 = getegid() r4 = getuid() fchownat(r0, &(0x7f0000020000)='./file0\x00', r2, r3, 0x1000) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000008000-0x10)={0x1, &(0x7f0000022000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000001f000-0x8)={r5, 0x2}) ftruncate(r1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x7, 0x8113, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000021000)='./file0\x00', 0x17) chown(&(0x7f0000019000)='./file0/file0\x00', r4, r3) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x80000) fstatfs(r0, &(0x7f0000021000-0x1000)=""/4096) 2017/12/18 22:32:30 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x20000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x4035, 0xffffffffffffffff, 0x1) syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x540) r0 = open$dir(&(0x7f000077a000-0x8)='./file0\x00', 0x400000, 0x8) mmap(&(0x7f0000000000/0xb32000)=nil, 0xb32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa9000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000b32000)='./file0\x00', 0x4) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f000033e000-0x92)=""/146) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000070c000-0x8)='./file0\x00', &(0x7f00004fa000-0x8)='./file0\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000b32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000b33000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000b32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000b33000-0x4)=[r2]) r3 = creat(&(0x7f000000d000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000b33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x0, 0x4010, r1, 0x0) mmap(&(0x7f0000192000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x200000000000000b) getrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x802) ftruncate(0xffffffffffffffff, 0x8000000000006) mmap(&(0x7f0000b34000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f000000c000)='./control\x00', r3, &(0x7f0000b36000-0x6)='./bus\x00', 0x3) r4 = memfd_create(&(0x7f00002b3000-0x4)='dev ', 0x0) write(r4, &(0x7f0000000000)="82", 0x1) sendfile(r4, r4, &(0x7f0000001000)=0x0, 0x45) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x1e, r4, 0xfffffffffffffffc) r5 = socket(0xa, 0x3, 0x3a) getsockopt(r5, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2017/12/18 22:32:30 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d28000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@generic="1aa8987344cd003004cca59d2b121338", @ifru_flags=0x3002}) mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b38000)=0x0, &(0x7f0000b38000)=0x4) r1 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x0, 0x4, &(0x7f00001c7000)="fffb00", 0x3) close(r1) mlock2(&(0x7f00006b7000/0x2000)=nil, 0x2000, 0x1) 2017/12/18 22:32:30 executing program 0: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000908000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b39000)=0xc, 0x80800) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000b3a000-0x4)=0x4, 0x4) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(0xffffffffffffffff, &(0x7f00004c2000)=[], 0x0) clock_adjtime(0x0, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x40, 0x8000000000000, 0x8, 0x8, 0x6, 0xffffffffffffffc1, 0x6, 0x3, 0x200, 0x1, 0x8, 0x5, 0x5, 0x8001, 0x7, 0x40, 0x8001, 0x81, 0xffffffffffffffff}) epoll_create(0x8000005) listen(r2, 0x1002000000000002) 2017/12/18 22:32:30 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000012000-0x8a)=""/138) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x2) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000001f000)='m', 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000021000-0x12)='./file0\x00', 0x1, 0xc00) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() r3 = getegid() r4 = getuid() fchownat(r0, &(0x7f0000020000)='./file0\x00', r2, r3, 0x1000) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000008000-0x10)={0x1, &(0x7f0000022000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000001d000-0x1)={r5, 0x2}) ftruncate(r1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x7, 0x8113, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000021000)='./file0\x00', 0x17) chown(&(0x7f0000019000)='./file0/file0\x00', r4, r3) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000021000-0x1000)=""/4096) 2017/12/18 22:32:30 executing program 4: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000036000)={0x0, {""/7}, 0x0}, &(0x7f0000012000)=0x10, 0x800) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000037000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000036000)=0x10) r1 = socket$netlink(0x10, 0x3, 0x10) bind(r1, &(0x7f0000003000-0xc)=@nl={0x10, 0x0, 0x0, 0x40018000}, 0xc) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000038000)={0x0, 0x0}) 2017/12/18 22:32:30 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x5, 0x0) syncfs(r0) connect$inet(r0, &(0x7f0000006000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002000-0xc9)=""/0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x10001}, 0xc) pipe2(&(0x7f0000003000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getuid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004000+0x391)={0x0, 0x4c, &(0x7f0000005000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000005000)={r4, 0x42, "3b4d0f39db3a83ee60dcfead4c24fbe554433a44312406741983e3f994de5e0967c4a44001903033b10614e69b9ccadeb28687efc29b907c0dad9e3f120f71c0ab68"}, &(0x7f0000005000)=0x4a) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r5, 0x3, 0x0}, 0xc) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000004000-0x10)={0x7ff, 0x0, 0x80000000, 0x38000000000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) getgroups(0x8, &(0x7f0000006000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000005000)=@nfc={0x27, 0x2, 0x6, 0x2}, 0x10) syz_fuse_mount(&(0x7f0000007000-0x8)='./file0\x00', 0x6000, r3, r6, 0xc, 0x2040) 2017/12/18 22:32:30 executing program 4: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x5af7, &(0x7f00009ad000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f9d000-0x20)={0x9, 0x2, 0x8, 0x4, 0x8000, 0x9, 0x3fff80, 0x3, 0x0}, &(0x7f0000f9c000)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cec000-0x8)={r1, 0x0}, &(0x7f0000325000-0x4)=0x8) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0x0, 0x3, 0x0}) 2017/12/18 22:32:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000a, 0x300) r1 = socket(0xa, 0x3, 0x9) sendmsg$unix(r1, &(0x7f00000c4000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[], 0x0, &(0x7f0000479000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000b35000-0x38)={&(0x7f0000737000-0x3)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d6b000+0xec0)=[{&(0x7f0000ce6000)=""/209, 0xd1}, {&(0x7f0000648000-0x37)=""/55, 0x37}, {&(0x7f00002c1000-0xf1)=""/241, 0xf1}], 0x3, &(0x7f0000fee000)=""/4096, 0x1000, 0x1}, 0x62) personality(0x4000000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000095e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) [ 61.900021] audit: type=1400 audit(1513636350.297:43): avc: denied { create } for pid=21851 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2017/12/18 22:32:30 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f14000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000158000-0x1000)="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") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000000)={0x5, 0xffff, 0x9}) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000ff2000-0x90)={0x8, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = add_key(&(0x7f0000fdd000)='logon\x00', &(0x7f0000a68000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ff0000)="e393cfb5fc3e0d6df5f2571d0a4054eed367a94cf51503af6feeb1efe2fb0104f32f694a99bf475d616bb0afd30e05417f351f71e45547458cd7b58db32f8567ebee3daa5ec5bd9b867fe851e4a35b90f7cdd783909f6ea1c5e26ff5734fccd50ea8294fc9c3373bc88cb85f8be8d5070e5ae360016ac8d3ed297254be994568fdd83dd0796f8dad33719fe0e38473e0949d1238c9f81cf437f3eb3b193eacaf0fbfeac3ce5942e2348f271ee4d6bb7e6630a6e4be", 0xb5, 0xfffffffffffffff8) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000099b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xaf52}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000ff0000)='.request_key_auth\x00', &(0x7f0000d29000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ff1000-0x34)="5d5c706f7369785f61636c5f6163636573736c6f7365637572697479256d696d655f747970652647504c76626f786e6574300200", 0xfffffffffffffff9) keyctl$unlink(0x9, r4, r5) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ff2000-0x4)=0x0) perf_event_open(&(0x7f000010d000)={0xc45f6739efd6958e, 0x78, 0x9, 0x66, 0x2, 0x9, 0x0, 0x3ff, 0x3400, 0x5, 0x5, 0xdd0, 0x7, 0x4, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x1, 0x100, 0xd42b, 0xc8ab, 0x4, 0x2, 0x8, 0x8, 0x0}, r6, 0x1, r3, 0x4) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000ff3000-0x3a)=""/58, &(0x7f0000aca000)=0x3a) alarm(0x400) 2017/12/18 22:32:30 executing program 6: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dd7000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000dd8000-0x1b)=""/27) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dd7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000088000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000dd8000)=0x0) ioctl$TIOCCBRK(r1, 0x5428) 2017/12/18 22:32:30 executing program 4: eventfd(0x3f) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a08000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x5, 0x80, &(0x7f0000e37000/0x1000)=nil, 0x6}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x200000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000002000)={0x0, 0x1000, &(0x7f0000003000-0x1000)="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"}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x9, &(0x7f0000005000)="5ec1f32ad6700e08a05a79d2c09f78db0b1276743f1e1de33317095eec26619fa7826036a8271b9814fb6f2c5c608759424f98b6f16bb14f462be060748001de376c8237eea52dfa852ce72b2c045ce10b861696ff13cec9f817479d869e3e0b76439be171b1aa8545be30a9b75acb2aa6603178335e3058f5433fbed4002d84eb41057a0df642db57e10aabbc75e5d0e7c9757d08ef37e4cc9e234a66fa5266") r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003000)="c788ac5a5eef1f45578765551990a991a154ffe0b1c4e76fd9a221a82f91513b15031ea944bf110062360c5ce26ba841d4b5e0411acd9179cc181bdafade643005ca79e3fc00118f8ed70c5931c9b5d4f892e07185a24c6d2d11555b13c2af81dfefb7dd4a7376112b2d1cb5d884696323a7fad1f6e3cf7969b53c6b7194a5f1a6d08ee1832931fe63b45069b15cc0f932d16d715857", 0x96, 0x20000000, &(0x7f0000006000)={0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f0000001000)={0x4, &(0x7f0000005000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc008641d, &(0x7f0000007000)={r7, &(0x7f0000007000)=""/91}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000005000-0x4)=0x4, 0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000004000-0x10)={&(0x7f0000002000/0x2000)=nil, 0x2000}) pkey_alloc(0x0, 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000008000)={0x5, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000003000)={r8, 0x9}) 2017/12/18 22:32:30 executing program 0: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x681) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000048000)={@empty=0x0, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000048000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000001000-0x5c)={0xfff, 0x0, {0x0, 0x3, 0x2, 0x3, 0x36a9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000003000-0x8)=@req={0x28, &(0x7f0000002000)={@generic="69c7e0f0763e629cb0847ab96456861b", @ifru_flags=0x2400}}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000049000-0x4)=0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000049000-0x10)={0x80, 0x9}) futex(&(0x7f0000049000-0x4)=0x2000000000000000, 0xc, 0x1, &(0x7f000004b000-0x10)={0x0, 0xfb7}, &(0x7f0000048000)=0x1, 0x20a) 2017/12/18 22:32:30 executing program 3: mmap(&(0x7f0000000000/0xda3000)=nil, 0xda3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000afe000-0xb)='/dev/hwrng\x00', 0x2, 0x0) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000da4000-0x8)={@empty=0x0, @loopback=0x7f000001}, 0x8) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000da4000-0x4)=0x0, 0x4) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000d9e000)="26000000130047f10714a1f8590022ff101000e3015e0000000000000000010506000400053500", 0x27) syz_open_dev$usbmon(&(0x7f000058a000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x2000c0) 2017/12/18 22:32:30 executing program 1: r0 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@generic="1f0afe732302f82ef4681b50949f74ad", 0x94}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0xc1, {{0xa, 0x3, 0x6, @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]}}, 0x88) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r1, 0x8, &(0x7f0000002000-0x8e)=""/142) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xff, 0x0, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000001000)=0x1) 2017/12/18 22:32:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000e67000-0x8)={@rand_addr=0x5, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) inotify_init() setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) syz_emit_ethernet(0xe3, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xd5, 0x8, 0x0, {@random=0x2c, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3f}, {@random=0x53, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, "d59ca80efc25a14e05ea1a034f827ba25c982e8687b8b842d815eb6a3a7b4c2dd63e6c70c5e2855066dc41d33f26a10a5144ba214e0d0ae5cf504dc71007337d1d545b917bb61908c51893fa2b3d0054a60817cd48bb67b829a873f0d45bbba2ea66f6ada8d3ad02084dd55221a877d45f6c533415d7039cfeee4fe1c5178901fa326c0a673c79477545bfcedc92b08d5c51c93bffa8576c8f10ea1bb42ac70612a915214c8faaad62d8e12af7006b6ee1a89944c14412"}}}}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000800000)={@generic="4c82f9381520996ad6a848a2b541675c", @ifru_addrs=@nl={0x0, 0x0, 0x4, 0xc708}}) socketpair(0x1f, 0x0, 0x3f, &(0x7f000050d000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000135000)=0x6, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006eb000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00001c0000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000196000+0x5b7)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f58000-0xc)={r3, 0x5, 0x20}, &(0x7f0000296000-0x4)=0xc) 2017/12/18 22:32:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x81, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000003000-0xa2)=""/162) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x5, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='./file0/file0\x00', 0x2000000000000, 0x200180) mmap(&(0x7f00008e5000/0x2000)=nil, 0x2000, 0x10000000000000, 0x34, 0xffffffffffffffff, 0x800000) r3 = socket(0x8000010, 0x5, 0x3) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r5, &(0x7f0000fb6000-0x40)=[{&(0x7f0000fb6000-0x74)="b505dbacdb15a33af9b859bc7f0cc84d5809025b9d9187976e37f7164984afa665f39ccc803a94b8d3666631eeb5db0b4ab113cb8c6b5cb68304", 0x3a}], 0x1, 0x0) r6 = fcntl$getown(r1, 0x9) get_robust_list(r6, &(0x7f0000000000)=&(0x7f0000db0000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000228000-0x8)=0x18) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000001e000-0x4)=0x80000000002) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = epoll_create1(0xfffffffffffffffe) bind$inet(r3, &(0x7f000017c000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f0000b84000)={0x20000010, 0x0}) ppoll(&(0x7f0000006000)=[{r4, 0x1, 0x4}, {r4, 0xfffffffffffffff8, 0x0}, {r4, 0x7, 0x8}, {r7, 0x81, 0x5}, {r4, 0x7, 0x6}], 0x5, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000000b000-0x8)={0x7}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) socket(0x20, 0x1, 0xee81) syz_open_dev$sndseq(&(0x7f0000e56000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) 2017/12/18 22:32:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000da2000)=""/8, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = openat(0xffffffffffffff9c, &(0x7f0000478000)='./control\x00', 0x2000, 0x20) r3 = getpgid(0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000825000)={0x0, 0x3c, &(0x7f000025a000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000059e000)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000021000-0x8)={r4, 0x8}, 0x8) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000713000-0x4)=r3) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/hwrng\x00', 0x0, 0x0) fcntl$setown(r1, 0x8, 0x0) fcntl$setsig(r2, 0xa, 0x36) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) select(0x40, &(0x7f00000f4000)={0x61, 0x0, 0x5, 0x7fffffff, 0x2, 0x401, 0xde, 0x6}, &(0x7f0000e96000-0x40)={0x2, 0x1, 0x8977, 0x3, 0x18000000000000, 0xfffffffffffffa9b, 0x87, 0x0}, &(0x7f0000414000-0x40)={0x9, 0x2e49, 0xfffffffffffff997, 0x5, 0x20, 0x8, 0x6, 0x80000001}, &(0x7f0000407000)={0x0, 0x2710}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f000055f000)={0x0, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f00003ae000)={0x7, r6, 0x10001, 0x7000000000000000}) timerfd_settime(r0, 0x1, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/18 22:32:30 executing program 3: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000908000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b39000)=0xc, 0x80800) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000b3a000-0x4)=0x4, 0x4) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r2, &(0x7f0000b3a000)={0x4, 0x6, 0x3, "c8229e637d93", 0xffffffff, 0x0}, 0x10) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(0xffffffffffffffff, &(0x7f00004c2000)=[], 0x0) clock_adjtime(0x0, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x40, 0x8000000000000, 0x8, 0x8, 0x6, 0xffffffffffffffc1, 0x6, 0x3, 0x200, 0x1, 0x8, 0x5, 0x5, 0x8001, 0x7, 0x40, 0x8001, 0x81, 0xffffffffffffffff}) epoll_create(0x8000005) listen(r2, 0x1000000000000002) 2017/12/18 22:32:30 executing program 7: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000044000-0x6)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f0000043000)='ramfs\x00', 0x0, &(0x7f0000043000)="") r0 = open$dir(&(0x7f0000014000-0x6)='./bus\x00', 0x8000452002, 0x80) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000002d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000-0x4)=0xc) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_fuse_mount(&(0x7f0000048000)='./bus\x00', 0x100000000000, r1, r2, 0x4, 0xc0000) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f000002f000-0xb)='/dev/loop#\x00', 0x5, 0x1) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000aa4000-0x1000)=""/4096) r5 = fanotify_init(0x6, 0x1) mmap(&(0x7f0000000000/0x238000)=nil, 0x238000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000238000)='/dev/loop#\x00', 0xc0, 0x0) fcntl$getownex(r5, 0x10, &(0x7f00001ac000-0x8)={0x0, 0x0}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup2(r4, r4) ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f0000163000-0x10)={0x0, &(0x7f00000a6000)=[]}) syz_open_dev$loop(&(0x7f000002b000-0xb)='/dev/loop#\x00', 0x82, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000218000-0x4)=0x0) mmap(&(0x7f00000b6000/0x3000)=nil, 0x3000, 0x6, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f0000239000)=""/32, &(0x7f00001e7000-0x4)=0x20) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f00001dc000-0x22)='/&securityvmnet1{vboxnet1eth1proc\x00', 0x8000000000000003) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000023b000)={0x0, 0x0, 0x10000, 0x9}) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r8, 0x40106439, &(0x7f000023c000-0x10)={0xdb1, r9}) open(&(0x7f000023a000)='./bus\x00', 0x10000, 0x48) ioctl(r6, 0x4000000000001276, &(0x7f0000238000)="04") fchownat(r0, &(0x7f0000047000)='./bus\x00', 0x0, 0x0, 0x8000) 2017/12/18 22:32:30 executing program 0: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fba000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf1363e5967b", 0x62) ioctl$TCSETA(r0, 0x5402, &(0x7f0000011000)={0x0, 0x0, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 22:32:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f000099a000-0x4)=0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000e49000-0x4)=0xc91, 0x4) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x14, 0x15, 0x201, 0x1, 0x0, '\n'}], 0x14}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000942000-0x4)=0x46) writev(r1, &(0x7f0000435000-0x20)=[{&(0x7f0000879000)="15d352bd3051745824d5bf0397c492902be6cb3042f731996271b01041f9fc8679fdf44c", 0x24}, {&(0x7f000001e000-0xb8)="45e44996eab827463ed29ac24f25a181f1fbf892191559e443090a2008343fec4a18d76aa6abc328812400d6f7df01e3a747ba283223234b1049f82c5ad5198d98532302cbe85ec54ca023e263283274e78602b008c30a60ae519b4c507827336934534b81fc40bb32c61ec2392c1452727c3d58c498563df46380d8eb5dbefa82a55b14c8f7ebe4301df1b6362ee0469932a5b42c5eba93a7abb7a512c476db765e5a7bea681768915c5a54a2a35cd9af51dbd337ce4a6b", 0xb8}, {&(0x7f000072f000)="13a7f400a298dac5ac26744866e860a0cd7255f8a72ec0a8a34463c613eb5a4cb4e924d8883e94b69112267971d1c39e758a5a4aad68d43accf73bb29be88db152eb98ca05f3147a26eb6215d9c9fcddb4d67718143e19253eed0a5c9ef116e33dbec16be170328b4e6f2d8cfaa94bbc5f5ab789c0c7412a92a2c26fef689c3d26361c4057cb218d08c4ce436d5639aa5dc2745e8f410d6e6f0d1b3113ff278052f454eee1803974c0dd85224d57446f0c6789a182b02422fc1714f0e7b6766e2108d89fa7c0f23326cfb236b1c3ac89c36267bd7c8bca6f4182406ae14c18da71ac750bf6948f28d7cc0ee11c27a60941c256ea4bc303ef7d9d62ec55733c5aa433e129fff9e065fa8facbe991a96ca32cd48b54ed75999bbe84815cb92f9d0b7561252c1f2585482d8c829b62ee77047e9361c06cf4ce1c30e3f98b5af1d5a1949802bcaa6f173ed4f365473dcc4262cb18ddd4eca5ab68e9ea7795145ca1dc09cd92a1fdd58d3492dd384f2c1f31dde49ee5ce11c1756a121c1eabd4b1ea3e13519ba21855ad156796ef2b2e699369f98e72d8151c8a80705b91bbb2ea52963a2a7bef57af934b5addfb5f36225c90244f04c81fb96925903e69043568c845c5780600b285ce84b7e3c14c7de957852c85093c8dae4157e3719aa620c99c6175bb68ac0477328348d22644c44754b4e583378bcfe579a89851ea92e6da0ce3daaf7a935ccc044abaf6380ae8ea050ad16b01e82c49237a2eef22d96847754c5b573a3ca16ce457eec063acb01c0d9165088b707ed5113e729847fcec9f25e4cbd479198f0376349556a9aec57527a33c89a5bfe02753cdeb49a3505b06ed7ce20b23076288f06dd02e60d61b1e6989016948059e085fc18adf3e6704c0da7060221769a75d2a969c89a32bb80e9932e3b80c623f6bf26c9912b09db4097ec213862ec2196cbee946a1b92e4b80c5900dabbbbfc0e9f3822c00a7da60a466287c4afd1bdb387e5028690e13a8e13ebde13e041284c53ee8b0ded2b7c641cbcae6e09a75eea68ecda4d7a86019bb6f7888bba46cccdb6e2354fbe366373c5c73fa24715f9f57317770fa86c0173ddac35c74b79595aefbc5bc0a04a3624fdc25885b658df74f7b8065524a4f0420e3ab72c73ef2f948610c7be56e786e4db31868c5b7f4b971628e0f60aa1a775d33320a2a792559be0b500ab41c00e28b2f6ad15f29a54df676fcb8b72334f9b7ba0a416d60108d0c24bef2517b19f5a819defa2695573b23407d5e0d6aa1557bd55913d1e2845e65796b7a9604fe2d9db03ddae664a6d1569ad76ffe69ee69f67c49daf16b1b77b4c598c3be36cd7afd6ccf5d905da9855e2e966f545fc3f9a2724ab762090edd40a2906c4704d2c5932f421f8ce02c6821ea967f9ffa011169abc54959c8af927926ff2936835b5a6c51a992f49afc0c6026c901405b298893dc80c2fefc8119088cc1b5ea0ebc28df73904b52857a2b5433b3a97d46729cc9c4f8aa9187e32c38976ef1f0087b08a0926966db63337a3bcba9eea22a22cfb2f2a8aba04187ea331a0aeff9f390e484310de174bdd5f15df8c64632cf04fae795f0d5e34755ee716095dbeb809b8c7f0405617baa018d7154037f660e3b3603498ed77597043c5c61c305a60a57407b50912d8ceb6187d4aa1eb22434ca734540fcc770a654de25148621135eb4f547635e450e08cd947822a5c7348451dbe4866e2895a5fba1d52fa965adcb5494c412d26cdecbb06c07e73f1a1f72cce16ed602fa1bff2f886a9e83b9203dae0a902bcf4b782bd21c41526d90d254dedc1ffc5f554ea46be5ffe252c9b92acbcdeebc58dbb01ad7b98758b52ac3fda7ad679d64de4f651a3f6a4ce4828c350cb45884bbe935177689ab063c36aa60122678191b151b38201ee85f20a5d208616f2c36fcdd1cffe0ef1baa9af566ba0acebf479d72991a5384fd23b4c04ae62154c71d2e4c3b613e9569f1d5f8262a94cc702a76dc907ea359ee7dcff8edee6c78f91ba2449f7a5075aeea6123bfb081a473bd5acba6b2352f9324a4d2de25175592b0124bf125f44b4511dd3d4458587cbf51b4cbb51e85c9c92724f7425e79f9f5b37094cdfcd12ef2427db6d05f10c07a2d36a45f532a25d56361c52f1d906aa1aca0f96ec2c07613320e72131e97a476da06b0b6839396d1ea262bd79fdfdc48ef59ffb2f829ba048651a7198d146e403973bae4cef8186c27c4fc3fa6c33acca9acf1be6bdd4c29f0bc848c9d5676501dce15a1e4a9efb0aa2f72ba05ba8e8811bc0fb017448045a16060f10b90f54bad09fbd99e08e97bdd60850422e2ea424f82e0080345b7b8a0dd3206cd72eb29cfc7bfd41e8d673cc8f3d5f09123355ed991423fc3e8df15986c721300be2f6ba1c752961754839fb9ca5b17409505e5819edf897cb39328697ae791d3200eeb8395f583471465bbeafdb8cdefe4c770c4b33075b6abf71dcca69af57d848d43748af62bc2393d80c55823c1279f9c111b4ab39fc0eb0ecfe4258609f980e5ab9e6411afb390e59aa95311c0d803df17d52f04c974180bc987a16aa0297bb452a707ef95aeaa0ee9bdfbff726e11e88112a65276953b000f9b31e46f0c983200df93b8e0edf447eaada9ecb23a97e6921f69364183f0eb422e4b01c798e1ca8ad776fab42bfd3472986b199bccc98fb19488ba06a157904221083472bbc04a77a71dd2551242aff4ad3369671381db6fd5a90cc74aa8386d790f9e3612c79b4e69feac8a5fe2d13e363e4e7a747fda66687ed4428706603e2abf3115221f545d72f437f9dcf1a0b6dd29c5ddb327e71c09dfd166b1dc7e6791d313e352ac54f1f79143bf19108a74edb5847961f67da8e5c91a608c47e817f1e917d442dc13497bd6e175d4f08e3374b6f3bb214f13a5cdea5547940ed60767d6a76a2954c330dca0d4234f4de132ee7ef3b92a236167d33bc5ec66ddac515774cc5e832e9c05b7c705b5a0cb1063616050f1ff7739deb1d9027bb1541789e92fccfb59df1ec098d01fc9d51ad2d5784a1291a7652aa9d4c729f2ede601cac43f8496b02b09b9354f6d890ec9b3b8071d47db45f69ce414a8dc4e325e7ca0a121bff6cd89d1f93dfb5ae1613a58d29cebb9a3f0a14fbcfa79beb3cee028729ea73f4a0b79bb87605448725b60724daeafb353f80c5193e0630c4b4f84ba41941f308350ae41a6e3b9a3efe42909475b67d3b51687fb3e8349c117a7f83622d15fd8952791621f60486f31c50fd791d24d00687958b194e85b606e396818e7ae6c58d6db203aa73bc37dac5c09cab0f52094974ee0d587f40d169adf465badd98974713da766e5f2c9679815945e61a98b45f3ee1f4fb7507b66c6a0af9b0498e76a4a72e522c842d378b60c96eeb0ecfaf094ff38e6f3ffad9983e1e0d45a86d2ea4c1d6bc7c1b1c46cd8aceccfcfc6c3b1e2b8a8bc2c6f97c602b40ec95ef9eb8c446378077c87cd89ba328a392a4a8de3fa9eb42bf152743cdee25c7c771d9eb35285bb2c2723f52ddab10352b0edb842fc038b3b40002a5af9c9fba2a345d3226f24327408b1b2c81e9dff796784fd8644052c1e275fe080fe982c968246f9ade67cb1d6553d2fc4210a79266c611fca5d050207ca9e448ae648254e024113522277cda6349920553d6fda2ef601644a1bfec24c44770d2a3f88da615c941903e733a3e2cd1937cc3fab69bb39636df2e667bb405caf1d39e3dffdbc404ac15f88cff168cb9e31f13bc72ee31fcb9ca29b99968ae0a2a81b1cc4e2ae5687945519e9b269b394c3d0e8c1c323c2d97a8c147f7ec39b0d87a0c3a6493e27348322351154ae73f3654d66cdd4722abf5add8bcbad56b9458a493b1e5a14125a17793dc9ad74b4d1623e11e9c521f4b130305ab7a06500fe4df80bb0b2de26f0624ef3271d44708f6db369b38db3b9b08dbe7855c12688a19e00fa7d1a902a9934e443dde7254c12aad1e228e0ff236e009d9e87cc6ec0deebe3931122fbb5139059d5c6c089681ee6b6e656ba72ecb1f4775a3ec9618697956b94c21a2bb30541f79aba4069200e2afd1e589211ccc467ce1a7f2ed26606ea5f6427d18c9c994bf32a77d9dab0950e5efef3a79f8e9d4b39d8d171964116fe902aa3d006817c14637dbbc44dc6b4104467168fa3a3872c2b940abf4a5dc0ab6ea02f2d710d4c5dfbc9bbe654c664652fc66804aae7a27a870054510c0eef5a3bee1658d91b1229a55060ee65998cce4055d20d0af11d4aac7866b0a164627af61002ce2fa8c7ab7c4db67f7226d55b2694e8807294faa245079bd349a408456077787cdcbd954cd221f05d3dbe563b584384b634eab87d2f72f7f9d877c05f89c43ea5681cb211532359b3e392c5fcc694a663e3d97d669c6d610200899279d080e1f95db8bfd463ab8cb2c223395fb409844b81a0a08b85fcc6c867c9108f29953aef1468c6724e4adc45840f95db1b59ed4e4dedbc5399083c8f9478f52ff4972441b9d091ff7da1a687a62f616c3c0ff4c2c617f5b62062300818c4c3de5fcd3187ec37bc8b136f37ed7c63958ceb0a09ea66e46b4f3463850c3303d3ae58ffc41454f5a902034701cd1c9a40e095f31cf97894a7b4b53ef6ebdf183197db1538805392956264863ad07436383353c7e32681092353bfebbc8a1a7fbe862eccde26a7b7281ce7565c4a473d0945bc3e4bfa979c0872c89dcf47068338af66669d98d88ef231baf9207cbeb9ea0e61738960aa294ce27c1ac3ceb4d1e0be088757849ae43bcc69b38aa5729ff745d3941e95a31e467e5cb96cb34b73c14a5a311424761ae594cf63d3ec148a73e26142863a0272795400d6073b1662fb797e2c8cd903618e16396fc8b5e7b36fbc164b51972e6bc51949bc7b180e4db4dd00fe2a2085db59ed50daa2a93816efc0fca85f5344a0af8aa5829e1a43834de4f102eb9676f0206e79bc3d6fbcd81222ad5ca753a2e240d2dae4c8a81e3388e10b39c3138ae4a91b32710334a28338860ee194ec23dabec1066f45752e34e196e382f55433cd571f2d7bd211407ee4de5c96c1890e4a31af2d4bb7685936974533d2971505b9b5add3297c34e0934188f548639899e5d99eba11b9d1d12124e01e7431b91961c4c930328a35f59a2d0742f107da19959680c40596c4597ae567bd4c10eb43485b18904d16aa61a1af198deee7590f2e880517b76dbc53e4d9fda6aff7ee46c493cc776a89fadddc5fb21e149060a270c81a739a61d94f8a2d304cf844bf5fee4038b4d66f4d3b479d68d69539abc13656efea17a30a7248961956279763bc0b12fdd571d81229e95e694ede4139742353b976a63bc1d8a20806b9c19e512444e1ce84716c7ec78fafb4e1000c993b70aac97d62891bf97661885340798123e065c2204e4cc1e8c3c1cca0fd6d5c389f1c9b72b2880525241d4dce10bb267ea74c44f63f18d3f29a173d3840cc0fa9bd6e7aecda154b5d122b2cae3dc8c72b3f583e24e4f22e08196488a801aab2b23cc584b4fccc94b5a4104bd41117af9141a28de7205fde0152c09195f936b8875bcb23b65f842d3daa4105701b77cfd7f150430e48241c663de34b613000920793b71fd74b394edcbe8a684975993b54ee3d31ce0e4fd46936c000d45b8df7cd965c9ce21199aab0fc81f799fab9bfb6a6cb2653cdf3c784e63af76bdc6199e6256f23c3ecbcee752552dc95cba7549b02498d193f5c2375486e1e520b68ccbcf95e3b7aff897abc7c6cb", 0x1000}, {&(0x7f0000031000)="4956dfba4101bc122e9375e30a293be21c37b1b54be68904526a8c2cf9c83e44c590d8647b01", 0x26}], 0x4) 2017/12/18 22:32:30 executing program 6: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf1363e5967b", 0x62) ioctl$TCSETA(r0, 0x5402, &(0x7f0000011000)={0x0, 0x0, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000fb8000)=0x1) 2017/12/18 22:32:30 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac0000-0x9)='/dev/rtc\x00', 0xfffffffffffffffa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x80032, r0, 0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x8, 0x3ffe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x4001f, 0xffffffffffffffff, 0x3) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40)={0x1000, 0x5, 0x5f82, 0x4, 0x2, 0x400, 0x4, 0x401}, &(0x7f0000000000)={0x3f, 0x72f8, 0x3f, 0x20, 0x3f, 0x4, 0x29, 0x3}, &(0x7f0000002000-0x40)={0x3, 0x5, 0xffffffffffffffff, 0x0, 0x80000000040, 0xb1, 0x80, 0x1}, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x10)={&(0x7f0000004000-0x8)={0x7fffffff}, 0x8}) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/89) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00004eb000/0x4000)=nil, 0x4000, 0x2000002, 0x32, r3, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f00004eb000/0x2000)=nil, 0x2000, 0x100040b, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x100ffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x5) timer_create(0x7, &(0x7f0000000000)={0x2, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_delete(r5) socket(0xa, 0x4000000003, 0x18) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f00004ed000/0x2000)=nil, 0x2000, 0x1000000, 0x20032, r4, 0xfffffffffffffffc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) 2017/12/18 22:32:30 executing program 2: mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x9, 0x300, &(0x7f00000f9000)={0x0, 0x0}) socket(0x10, 0x3, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac0000-0x9)='/dev/rtc\x00', 0xfffffffffffffffa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x80032, r0, 0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x8, 0x3ffe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x4001f, 0xffffffffffffffff, 0x3) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40)={0x1000, 0x5, 0x5f82, 0x4, 0x2, 0x400, 0x4, 0x401}, &(0x7f0000000000)={0x3f, 0x72f8, 0x3f, 0x20, 0x3f, 0x4, 0x29, 0x3}, &(0x7f0000002000-0x40)={0x3, 0x5, 0xffffffffffffffff, 0x0, 0x80000000040, 0xb1, 0x80, 0x1}, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x10)={&(0x7f0000004000-0x8)={0x7fffffff}, 0x8}) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/89) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00004eb000/0x4000)=nil, 0x4000, 0x2000002, 0x32, r3, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000003000-0x4)=0x0) 2017/12/18 22:32:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000f3a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000000000/0xa5c000)=nil, 0xa5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80003, 0x0) setsockopt(r1, 0x107, 0x67, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000af7000/0x10000)=nil, 0x10000, 0x805, 0x10, r0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000af8000)=0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r3 = socket(0x11, 0x2, 0x0) setsockopt(r3, 0x107, 0x1, &(0x7f0000000000)="01000000080608000000000000c44f10", 0x10) fcntl$getflags(r3, 0x40b) r4 = gettid() fcntl$lock(r3, 0x6, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffff8001, 0x4000000000000, r4}) ioctl$TCFLSH(r2, 0x540b, 0x9) close(r3) fstatfs(r3, &(0x7f0000002000)=""/33) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x525040, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x401, 0xffffffffffffbf01, 0x3, 0x2, 0x0, 0x4, 0x4, 0x0, 0x3, 0x8, 0x8000000009, 0x4, 0x0, 0xfffffffffffffffa, 0x4, 0x800, 0xc1, 0x2330, 0x1, 0x1, 0x4, 0x0, 0xa24, 0x5, 0x0}, r4, 0x8000001000, r2, 0x8) 2017/12/18 22:32:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x81, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000003000-0xa2)=""/162) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x5, 0x0) r2 = openat(r0, &(0x7f0000bb6000-0xe)='./file0/file0\x00', 0x2000000000000, 0x200180) mmap(&(0x7f00008e5000/0x2000)=nil, 0x2000, 0x10000000000000, 0x34, 0xffffffffffffffff, 0x800000) r3 = socket(0x8000010, 0x5, 0x3) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r5 = fcntl$getown(r1, 0x9) get_robust_list(r5, &(0x7f0000000000)=&(0x7f0000db0000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000228000-0x8)=0x18) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000001e000-0x4)=0x80000000002) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = epoll_create1(0xfffffffffffffffe) bind$inet(r3, &(0x7f000017c000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000b84000)={0x20000010, 0x0}) ppoll(&(0x7f0000006000)=[{r4, 0x1, 0x4}, {r4, 0xfffffffffffffff8, 0x0}, {r4, 0x7, 0x8}, {r6, 0x81, 0x5}, {r4, 0x7, 0x6}], 0x5, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000000b000-0x8)={0x7}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) socket(0x20, 0x1, 0xee81) syz_open_dev$sndseq(&(0x7f0000e56000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x40)={0xc470, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000006000)={0x0}, 0x8}) pipe(&(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f0000f5d000)={&(0x7f0000994000/0x2000)=nil, 0x13f, 0x2, 0x1, &(0x7f0000401000/0x3000)=nil, 0x20}) 2017/12/18 22:32:30 executing program 6: mmap(&(0x7f0000000000/0x6d000)=nil, 0x6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc) bind$netlink(r0, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) 2017/12/18 22:32:30 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bbc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000039d000-0x4)=0x7fffffff) mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x5) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc) ftruncate(r1, 0xaf) bind$netlink(r1, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x6, &(0x7f000006e000-0x8)={0x0, 0x0}) ioctl$KDSETMODE(r2, 0x4b3a, 0xc3b) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000006d000-0x4)=0x0, &(0x7f000006d000-0x4)=0x4) 2017/12/18 22:32:30 executing program 3: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000fb6000-0x40)=[], 0x0, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000fb7000-0x88)=""/136) 2017/12/18 22:32:30 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000012000-0x8a)=""/138) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x2) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000001f000)='m', 0x1, 0x0) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0xc00) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() r3 = getegid() r4 = getuid() fchownat(r0, &(0x7f0000020000)='./file0\x00', r2, r3, 0x1000) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000008000-0x10)={0x1, &(0x7f0000022000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000001d000-0x1)={r5, 0x2}) ftruncate(r1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x7, 0x8113, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000021000)='./file0\x00', 0x17) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f0000001000-0xe)='./file0/file0\x00', r4, r3) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000021000-0x1000)=""/4096) 2017/12/18 22:32:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f000070d000-0xf8)=""/248) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x811, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cf8000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x1) r2 = socket(0x10, 0x3, 0x6) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000fa000)='/dev/vga_arbiter\x00', 0x42081, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000fc000-0x8)={0x0, 0x0}) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r3, &(0x7f00000fb000)=0xae) write(r2, &(0x7f00000fa000-0x26)="26000000100027109301c1ff00e70015fe000000ff000000000309000006f95105000f001900", 0x26) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7fff) inotify_init1(0x0) 2017/12/18 22:32:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002d5000)={0x4, 0x0}) 2017/12/18 22:32:30 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000099b000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00001b8000-0xc)={0x0, 0x7fff, 0x10}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000eb8000-0x8)={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000238000-0x5)="", 0x0) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f000088f000)="", 0x0) 2017/12/18 22:32:30 executing program 5: mmap(&(0x7f0000000000/0xc38000)=nil, 0xc38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000b37000)={0x2, &(0x7f0000b37000)=[{0x100000001, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c38000)={0x0, 0x0}) mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002db000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000c2e000-0x10)={0xffffffff, 0x0, 0x10000, 0x800}) mmap(&(0x7f0000c39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000c39000)={r2, 0x3}) getsockname(r0, &(0x7f0000518000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000c38000)=0x8) [ 62.465939] audit: type=1400 audit(1513636350.857:44): avc: denied { bind } for pid=21942 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/18 22:32:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80801) mmap(&(0x7f0000000000/0xe57000)=nil, 0xe57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000cce000-0x40)=[{&(0x7f000008e000)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603", 0x5e}, {&(0x7f00003b3000)="52c37d96937d00000000000000000b0992061053be212b77a63ec5eab842ac", 0x1f}, {&(0x7f00001ee000-0x37)="f8f49bb1f12b4b367989b5b3a45f89b75f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}, {&(0x7f0000e58000-0xf1)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3dff82e87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bc81f54898294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf1}], 0x4, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e4e000-0x9)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000287000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000045b000-0x4)=0x20) socketpair(0x11, 0x1, 0xfff, &(0x7f0000769000-0x8)={0x0, 0x0}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00004a4000-0xa8)="6f002d2fd59dfbfe5dc59ee82bf6dbdbd864b0332b16c60d770b0d143861e6fedff505422223da21f07b6dabfaa072090f3e4857a8e0cca56a2a25ef812813576cfcf348827f74f89b235009f76b3f2275dd0b904f993d6c29e3c0cb47b8ee4cf12b37b84e89d739dcb9d67bf32aa0e117434a036e223fc15a9f14a93674ff72bbfff938db543acc05d98d7ca24db83d5afc053ddff72ea56e0f675a7cb1ba37ba50dcd60bcf9826", 0xa8) mmap(&(0x7f0000e57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000e59000+0x261)=[{0x2, 0x100}, {0x4, 0x100}, {0x8, 0x4}], 0x3) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000e58000)=[{&(0x7f00005f4000-0xdd)=""/221, 0xdd}, {&(0x7f0000e59000-0x76)=""/118, 0x76}], 0x2, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000056e000-0x4)=0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e5a000)={0x3, [0x84, 0x3, 0xb387]}, 0xa) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e57000)={0x80000000, 0x2, 0x5, 0x3, r2}, 0x10) 2017/12/18 22:32:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x1, 0x0, 0xd8, 0x2200, 0x4, 0x49a7, 0x85, 0x0, 0x1, 0x0, 0x100000003, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1000000000, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) 2017/12/18 22:32:30 executing program 3: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4008641a, &(0x7f0000063000-0x8)={0x4, &(0x7f000005b000)=[0x0, 0x0, 0xa56, 0x9]}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000063000-0xc)='./bus/file0\x00') mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000063000)=""/0, 0x0) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f000002c000-0x6)='./bus\x00', r7, &(0x7f0000b35000)='./bus\x00', 0x40000000001000) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) getsockopt$inet_mreqn(r7, 0x0, 0x0, &(0x7f0000058000)={@broadcast=0x0, @empty=0x0, 0x0}, &(0x7f0000005000)=0xc) recvfrom$packet(r6, &(0x7f000005c000)=""/107, 0x6b, 0x100, &(0x7f0000007000-0x14)={0x11, 0xf5, r8, 0x1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) fcntl$setsig(r1, 0xa, 0x15) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x16) 2017/12/18 22:32:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004a000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) mkdir(&(0x7f0000982000)='./file0\x00', 0x2000000000000000) r4 = inotify_init1(0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000a02000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000eb8000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000012f000)={0xfffffffffffffffd}, &(0x7f0000ed8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca5000-0x10)={r5, r6+10000000}, 0x8) getsockname$netlink(0xffffffffffffffff, &(0x7f00006a5000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e75000)=0xc) getgroups(0x5, &(0x7f0000e91000-0x14)=[r2, 0x0, 0x0, r2, r2]) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x1, 0x8010, 0xffffffffffffffff, 0x0) flistxattr(r4, &(0x7f0000e77000-0xaa)=""/170, 0xaa) r7 = fcntl$getown(r4, 0x9) fcntl$setown(r4, 0x8, r7) fcntl$setstatus(r4, 0x4, 0x42000) inotify_add_watch(r4, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) r8 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r8, &(0x7f0000c20000-0x8)='./file1\x00') r9 = syz_open_dev$random(&(0x7f00006ac000-0xc)='/dev/random\x00', 0x0, 0x0) r10 = gettid() mknodat(0xffffffffffffffff, &(0x7f0000251000)='./file0\x00', 0x0, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r11, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r11, 0x8, r10) readv(r9, &(0x7f0000cf8000)=[{&(0x7f0000497000-0x82)=""/0, 0x0}, {&(0x7f0000fb7000-0x64)=""/98, 0x62}], 0x2) pipe2(&(0x7f0000783000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TUNGETIFF(r12, 0x800454d2, &(0x7f000024c000-0x4)=0x7) 2017/12/18 22:32:30 executing program 4: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x3, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c3000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x21010, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000016d000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) prlimit64(r1, 0x7, 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000c15000-0x93)=""/147) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000fea000-0x8)=0x20, 0x8) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000fe8000)=0x0, &(0x7f0000fe8000)=0x4) 2017/12/18 22:32:31 executing program 1: mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x100, 0x0, 0xd34, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000345000/0x2000)=nil, 0x2000, 0x3, 0x34, r0, 0xfffffffffffffffe) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000052b000-0xc)={0x20000000, 0x0}) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000709000)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f00005c4000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000b25000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x6, &(0x7f0000b26000-0x8)={0x3}, 0x8) flistxattr(r1, &(0x7f0000b25000-0x5b)=""/91, 0x5b) r3 = openat(r2, &(0x7f0000b1a000-0x8)='./file0\x00', 0x1000000000000, 0x44) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f000013c000)=""/4096) poll(&(0x7f0000b23000-0x20)=[], 0x0, 0xfffffffffffffff7) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b22000)=0x9) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x8000032, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000a19000)='dead\x00', &(0x7f0000b26000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007b7000)="b888337119836da436fac3a9942be5c3b3c3d808d7a9795195ad6dbee3955c8867d4e9eb14d55cd125e97f778b41fed85d964b96ab8d2f9e7437646ed6389108c1550de1a461b921d159501e1f00db2cb7db05b8b40da34f2150026ef7c9cd1e84243adcbbf5abc03874c2387091e70ec3c1a74aa02f4a8bf227671d10fe7c46fb04069728cd0cc0025a3c6281babbf11cefabf645d27e9a7938f4c4212aba05171c8297ed88503c02b13387fc65265249e5604320943714607b36", 0xbb, 0xfffffffffffffff9) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x6, 0x32, r0, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000b26000)='syzkaller\x00', &(0x7f0000b26000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b27000-0x9)='/dev/ppp\x00', 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x6d000)=nil, 0x6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 22:32:31 executing program 2: mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x220004) r3 = socket$netlink(0x10, 0x3, 0x1e) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00008c7000-0xd)=""/13) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) bind$unix(r1, &(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa) r4 = fcntl$dupfd(r2, 0x0, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000003000-0x4)={0x0, 0x0}) r5 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r4, 0x4000000000001275, &(0x7f0000004000-0x1)="03") ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f00008c5000)=0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) fallocate(r4, 0x0, 0x2, 0x101) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r4, &(0x7f0000005000-0x35)=""/53, 0x35) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f0000003000)=0x10000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000005000)={0x0, 0x1}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008c5000)={r6, @in6={{0xa, 0x3, 0xbe77, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3}, &(0x7f0000005000)=0x98) 2017/12/18 22:32:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x7e, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000003000-0xa2)=""/162) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x5, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='./file0/file0\x00', 0x2000000000000, 0x200180) mmap(&(0x7f00008e5000/0x2000)=nil, 0x2000, 0x10000000000000, 0x34, 0xffffffffffffffff, 0x800000) r3 = socket(0x8000010, 0x5, 0x3) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r5 = fcntl$getown(r1, 0x9) get_robust_list(r5, &(0x7f0000000000)=&(0x7f0000db0000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000228000-0x8)=0x18) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000001e000-0x4)=0x80000000002) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = epoll_create1(0xfffffffffffffffe) bind$inet(r3, &(0x7f000017c000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000b84000)={0x20000010, 0x0}) ppoll(&(0x7f0000006000)=[{r4, 0x1, 0x4}, {r4, 0xfffffffffffffff8, 0x0}, {r4, 0x7, 0x8}, {r6, 0x81, 0x5}, {r4, 0x7, 0x6}], 0x5, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000000b000-0x8)={0x7}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) socket(0x20, 0x1, 0xee81) syz_open_dev$sndseq(&(0x7f0000e56000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x40)={0xc470, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000006000)={0x0}, 0x8}) pipe(&(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f0000f5d000)={&(0x7f0000994000/0x2000)=nil, 0x13f, 0x2, 0x1, &(0x7f0000401000/0x3000)=nil, 0x20}) 2017/12/18 22:32:31 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x6a)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x9) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000088e000)='/dev/sequencer\x00', 0x600000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000bdf000-0x10)={0x20, 0x0, 0xff, 0x100}) 2017/12/18 22:32:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x7fd, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x21fe, 0xa, 0xac, 0x85, 0x0, 0x1, 0x0, 0x100000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1000000000, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000003000-0x4)=0x3fc, 0x4) syz_open_pts(0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001000-0x20)={@generic="a720d2d308fadbda9b009d1bd59c16bf", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000)=0x0) 2017/12/18 22:32:31 executing program 4: mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x3, 0x2021fffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) r3 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x4000000000001274, &(0x7f000002d000)="03") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000005000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x6) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r4, 0x6, &(0x7f0000003000)=0x1caf) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00008c5000)=0x0) fallocate(r2, 0x0, 0x2, 0x101) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000003000)=0x10000) r5 = memfd_create(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000006000-0x5c)={0xfffffffffffff801, 0x0, {0x2, 0x3, 0xffffffffffffff00, 0x3, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 22:32:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = memfd_create(&(0x7f0000dc5000-0x5)="707030d1ec", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000002000-0x40)={{0xffffffffffffffff, 0x2, 0x0, 0x3, 0x9}, 0x5ed, 0x400, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = dup(r0) fanotify_mark(r1, 0x2, 0x400000000000, 0xffffffffffffffff, &(0x7f0000182000-0x8)='./file0\x00') 2017/12/18 22:32:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000a, 0x300) r1 = socket(0xa, 0x3, 0x3) sendmsg$unix(r1, &(0x7f00000c4000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[], 0x0, &(0x7f0000479000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000b35000-0x38)={&(0x7f0000737000-0x3)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d6b000+0xec0)=[{&(0x7f0000ce6000)=""/209, 0xd1}, {&(0x7f0000648000-0x37)=""/55, 0x37}, {&(0x7f00002c1000-0xf1)=""/241, 0xf1}], 0x3, &(0x7f0000fee000)=""/4096, 0x1000, 0x1}, 0x62) unlink(&(0x7f0000593000)='./file0\x00') 2017/12/18 22:32:31 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fbe000)={0x898000000000000, 0x0, 0x1, 0x6}) mmap(&(0x7f0000882000/0x3000)=nil, 0x3000, 0x100003, 0x32, r0, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000fbe000)={0x1, r1}) r2 = syz_open_dev$evdev(&(0x7f00000b7000)='/dev/input/event#\x00', 0x1, 0x101002) clock_gettime(0x0, &(0x7f0000153000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x200000000}, 0x1, 0x5e, 0x200000000002}, {{0x0, 0x0}, 0x965, 0x6, 0xffff}, {{0x0, 0x2000}, 0x7, 0x8, 0x7}, {{r3, r4/1000+10000}, 0xfffffffffffffffe, 0x202, 0xf65}], 0x60) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000fbf000)=@hci={0x0, 0x0, 0x0}, &(0x7f000033f000+0x5d7)=0x6, 0x800) memfd_create(&(0x7f0000fba000)='/dev/input/event#\x00', 0x2) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000a15000-0x28)={0x5, 0xff, 0x20, 0x4, 0x6}) ftruncate(r0, 0x10000) sendfile(r2, r0, 0x0, 0x72439a6b) 2017/12/18 22:32:31 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f000001a000)=""/138) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000020000-0x12)='./file0/file0/bus\x00', 0x10) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000001f000)='./file0/file0\x00', r0, &(0x7f0000003000-0x12)='./file0/file0/bus\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000001f000)='m', 0x1, 0x0) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0xc00) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() r3 = getegid() r4 = getuid() fchownat(r0, &(0x7f0000020000)='./file0\x00', r2, r3, 0x1000) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000008000-0x10)={0x1, &(0x7f0000022000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000000c000)={r5, 0x2}) ftruncate(r1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x7, 0x8113, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000021000)='./file0\x00', 0x17) chown(&(0x7f0000019000)='./file0/file0\x00', r4, r3) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x80000) fstatfs(r0, &(0x7f0000021000-0x1000)=""/4096) 2017/12/18 22:32:31 executing program 2: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0x108)={0x8, {{0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x9d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x9, 0x3, 0x6, 0x2, 0x9, 0x8001}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000002000-0x1)=0x0) ioctl$KDDELIO(r0, 0x4b35, 0x2) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={0x0, 0x8}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={r3, 0xa3, "475e8e3386389b45f0622dc086f8b55cf3e7463c77b6855d9d444c93b4729d9e5516291e5419d0e863c8ce0cfcc1ee211db8454651116cd014669b30a0b4dede6146e803cf4342fbad0c8268abe76318e6fa556a67457fc45c19481aa746ef302a6a8942458231258f4493759356087655a9e79e302758bf638ed44603166af17838ae30bb3cd443a63b65ced6f251ba1522235d029a0bf5834e31db3911a1278d01d0"}, &(0x7f0000002000)=0xab) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000001000)={0x3, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000001000)={r4, &(0x7f0000004000-0x72)=""/114}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000003000-0x50)={{0x1, 0xfffffffffffffff9}, {0x7, 0x9}, 0x8, 0x1, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000006000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000005000)=""/170, 0xaa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000006000)={&(0x7f0000002000/0x2000)=nil, 0x2000}) 2017/12/18 22:32:31 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac0000-0x9)='/dev/rtc\x00', 0xfffffffffffffffa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x80032, r0, 0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x8, 0x3ffe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x4001f, 0xffffffffffffffff, 0x3) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40)={0x1000, 0x5, 0x5f82, 0x4, 0x2, 0x400, 0x4, 0x401}, &(0x7f0000000000)={0x3f, 0x72f8, 0x3f, 0x20, 0x3f, 0x4, 0x29, 0x3}, &(0x7f0000002000-0x40)={0x3, 0x5, 0xffffffffffffffff, 0x0, 0x80000000040, 0xb1, 0x80, 0x1}, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x10)={&(0x7f0000004000-0x8)={0x7fffffff}, 0x8}) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/89) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00004eb000/0x4000)=nil, 0x4000, 0x2000002, 0x32, r3, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f00004eb000/0x2000)=nil, 0x2000, 0x100040b, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000005000-0xd)='/dev/urandom\x00', 0x0, 0x100100ffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x5) timer_create(0x7, &(0x7f0000000000)={0x2, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_delete(r5) r6 = socket(0xa, 0x4000000003, 0x18) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f00004ed000/0x2000)=nil, 0x2000, 0x1000000, 0x20032, r4, 0xfffffffffffffffc) setsockopt(r6, 0xb8c, 0x7, &(0x7f0000003000)="", 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) 2017/12/18 22:32:31 executing program 1: mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x100000004, 0x7) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x4, &(0x7f00001c7000)="fffb00", 0x3) close(r0) 2017/12/18 22:32:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000061d000-0x4)=0x3, 0x4) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000036000-0xde)="3cf61b", 0x3}, {&(0x7f00009d7000-0x97)="", 0x0}, {&(0x7f0000789000-0x7b)="", 0x0}], 0x3, &(0x7f0000ce3000)=[], 0x0, 0x0}, 0x8000) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000485000-0x4)={0x4e1fc697}, 0x4) ioctl$sock_ifreq(r0, 0x8946, &(0x7f000050e000)={@generic="346d2aea55f5b9652a10a6f7473da8cb", @ifru_names=@generic="4d855b898b8ac3a1741eb5816d8c6ac6"}) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$unix(r0, &(0x7f00003e1000-0x38)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00006f7000)=[{&(0x7f0000622000-0x77)="", 0x0}, {&(0x7f00002de000-0x13)="9dad", 0x2}], 0x2, &(0x7f0000535000)=[@rights={0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x4000}, 0x40040) link(&(0x7f0000d2e000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f0000d85000)="0000007f0022ff02200c000000bcbb5b340100000000") 2017/12/18 22:32:31 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000)=[{r0, 0x8040, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4600, 0x0}, {r0, 0x400, 0x0}], 0x5, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x8000000100032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) shutdown(r0, 0x1) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000002000-0xa4)=""/164) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x5, 0x101, 0x7fdffffd}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000-0xc5)=""/197, 0xc5) mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x80000000003, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000067000-0x6)='./bus\x00', 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000060000-0x47)=""/71) r1 = openat(0xffffffffffffff9c, &(0x7f000005a000-0x6)='./bus\x00', 0x0, 0x0) getdents(r1, &(0x7f0000069000-0x2b)=""/48, 0x30) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000041000)={0x3f4, 0x80000000, 0x0, 0x5, 0x9, 0x61, 0x7, 0x5, 0x7, 0x1}) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000006b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000069000)={0x2, 0x7ff, 0x9}) 2017/12/18 22:32:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fc2000-0x9)='/dev/sg#\x00', 0x7, 0x2000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000368000-0x8)={0x3, &(0x7f00001e3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f00005fc000)={r2, &(0x7f0000b9a000)=""/14}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00001d2000-0x4)=0x0, 0x4) r3 = creat(&(0x7f0000509000-0x8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f0000f32000-0x18)={0x8, 0x3f, 0x0, 0x8, 0x1d, 0x1}) 2017/12/18 22:32:31 executing program 1: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x80800) seccomp(0x1, 0x0, &(0x7f0000637000-0x10)={0x3, &(0x7f0000fa8000)=[{0x20, 0x800000000000, 0x1, 0x7}, {0x8000000003, 0x0, 0xffffffffffffffff, 0x0}, {0x6, 0x103, 0x2e00, 0x8001}]}) r0 = open(&(0x7f0000f17000-0x8)='./file0\x00', 0x640000, 0x88) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ea1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000029a000-0x4)=0x14) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000fa9000)={0x6, &(0x7f0000fa9000)=[{0x9, 0xf710, 0x7fffffff, 0x8001}, {0x3, 0x8, 0x1, 0x6}, {0x9, 0x8001, 0x5, 0x6}, {0x8, 0x100000000, 0x80000000, 0x1}, {0x7, 0x8, 0xefc, 0xfffffffffffff875}, {0xfff, 0xd13e, 0x7764, 0x6978}]}, 0x8) 2017/12/18 22:32:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2012, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={0xca1c, 0xffffffffffffff80}, 0x8) fallocate(r0, 0x0, 0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000003000-0x8)=[0x0, 0x0]) setgid(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x800003, 0x100000000032, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) ustat(0xb3, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000)=[@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in6={0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x5}], 0x54) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000000000/0x3000)=nil, 0x3000, &(0x7f0000004000-0xf)=""/0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000006000-0x4)=0x0, &(0x7f0000004000)=0x4) 2017/12/18 22:32:31 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fbe000)={0x898000000000000, 0x0, 0x1, 0x6}) mmap(&(0x7f0000882000/0x3000)=nil, 0x3000, 0x100003, 0x32, r0, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000fbe000)={0x1, r1}) r2 = syz_open_dev$evdev(&(0x7f00000b7000)='/dev/input/event#\x00', 0x3dce, 0x101002) clock_gettime(0x0, &(0x7f0000153000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x200000000}, 0x1, 0x5e, 0x200000000002}, {{0x0, 0x0}, 0x965, 0x6, 0xffff}, {{0x0, 0x2000}, 0x7, 0x8, 0x7}, {{r3, r4/1000+10000}, 0xfffffffffffffffe, 0x202, 0xf65}], 0x60) memfd_create(&(0x7f0000fba000)='/dev/input/event#\x00', 0x2) ftruncate(r0, 0x10000) sendfile(r2, r0, 0x0, 0x72439a6b) 2017/12/18 22:32:31 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x8000000100032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000002000-0xa4)=""/164) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x5, 0x101, 0x7fdffffd}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0xf66e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000-0xc5)=""/197, 0xc5) mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x80000000003, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000067000-0x6)='./bus\x00', 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000060000-0x47)=""/71) r1 = openat(0xffffffffffffff9c, &(0x7f000005a000-0x6)='./bus\x00', 0x0, 0x0) getdents(r1, &(0x7f0000069000-0x2b)=""/48, 0x30) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000069000)={0x2, 0x7ff, 0x9}) 2017/12/18 22:32:31 executing program 4: mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000238000-0x5)="", 0x0) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000466000)="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", 0x10b) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000890000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0xffff) 2017/12/18 22:32:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x811, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x1) r1 = socket(0x10, 0x2d5bc7c1450cabcf, 0x6) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000fa000-0x26)="26000000100027109301c1ff00e70015fe000000ff000000000309000006f95105000f001900", 0x26) inotify_init1(0x0) 2017/12/18 22:32:31 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000004000)=[{&(0x7f0000019000-0xd3)=""/40, 0x28}, {&(0x7f0000018000)=""/152, 0x98}], 0x2, &(0x7f0000018000)=[{&(0x7f000001a000)=""/0, 0x0}, {&(0x7f0000003000-0x91)=""/145, 0x91}, {&(0x7f0000018000+0xfd1)=""/64, 0x40}, {&(0x7f000000b000)=""/88, 0x58}, {&(0x7f0000001000-0xf3)=""/243, 0xf3}], 0x5, 0x0) 2017/12/18 22:32:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x806, 0x8, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00008bd000)=0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x14, 0x15, 0x201, 0x1, 0x0, '\n'}], 0x14}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000d15000-0x9a)=""/154) 2017/12/18 22:32:31 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac0000-0x9)='/dev/rtc\x00', 0xfffffffffffffffa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x80032, r0, 0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x200000008, 0x3ffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40)={0x1000, 0x5, 0x5f82, 0x4, 0x2, 0x400, 0x4, 0x401}, &(0x7f0000000000)={0x3f, 0x72f8, 0x3f, 0x20, 0x3f, 0x4, 0x29, 0x3}, &(0x7f0000002000-0x40)={0x3, 0x5, 0xffffffffffffffff, 0x0, 0x80000000040, 0xb1, 0x80, 0x1}, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x10)={&(0x7f0000004000-0x8)={0x7fffffff}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f0000001000)=""/89) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00004eb000/0x4000)=nil, 0x4000, 0x2000002, 0x32, r3, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f00004eb000/0x2000)=nil, 0x2000, 0x100040b, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x5) timer_create(0x7, &(0x7f0000000000)={0x2, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_delete(r5) r6 = socket(0xa, 0x4000000003, 0x18) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f00004ed000/0x2000)=nil, 0x2000, 0x1000000, 0x20032, r4, 0xfffffffffffffffc) setsockopt(r6, 0xb8c, 0x7, &(0x7f0000003000)="", 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) 2017/12/18 22:32:31 executing program 5: mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0xbbc5, 0x1, 0x0, 0x3ff, 0x4, 0x6}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004e2000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f000088f000)={0x7086, 0x0, 0x1, 0x20}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f000030b000-0x8)={0x8, r2}) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000890000)="51918cf29f669c7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x0, &(0x7f0000471000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f000088f000)="c159d2bf93728c3a85b57dda07dc955a246b85cb259f9fbcd51144", 0x1b) 2017/12/18 22:32:31 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000001000-0x4)=0x0) r0 = request_key(&(0x7f0000002000)='.request_key_auth\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x6)="8c5c3a267d00", 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000000000)=""/0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) bind$netlink(r1, &(0x7f0000005000)={0x10, 0x0, 0xfffffffffffffff8, 0x1}, 0xc) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x4) 2017/12/18 22:32:31 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x8000000100032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000002000-0xa4)=""/164) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x5, 0x101, 0x7fdffffd}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000-0xc5)=""/197, 0xc5) mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x80000000003, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000067000-0x6)='./bus\x00', 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000060000-0x47)=""/71) r1 = openat(0xffffffffffffff9c, &(0x7f000005a000-0x6)='./bus\x00', 0x0, 0x0) getdents(r1, &(0x7f0000069000-0x2b)=""/48, 0x30) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000069000)={0x2, 0x7ff, 0x9}) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000006b000)={{0x8, 0x10001}, {0x81, 0x3ff}, 0x7, 0x1, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000005b000-0x30)={0x100, 0x0, &(0x7f000001e000)=[@clear_death={0x400c630f, 0x4, 0x4}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x28, 0x20, &(0x7f000006a000)=[@ptr={0x70742a85, 0x1, &(0x7f000006a000)=0x0, 0x1, 0x4, 0xb}], &(0x7f000000e000-0x20)=[0x30, 0x38, 0x0, 0x38]}, 0x6}}, @request_death={0x400c630e, 0x1, 0x1}, @reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x38, 0x30, &(0x7f0000060000-0x38)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fda={0x66646185, 0x7, 0x2, 0x33}], &(0x7f000006b000-0x30)=[0x0, 0x78, 0x28, 0x0, 0x58, 0x18]}}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x50, 0x8, &(0x7f000006b000-0x50)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fda={0x66646185, 0x1, 0x3, 0x37}], &(0x7f0000032000-0x8)=[0x20]}, 0x1ff}}], 0x4f, 0x0, &(0x7f0000041000-0x4f)="2c6d4faa09d0e4a9d1d575da7dde2d58dc6767edabd5139acdceee3a8b1a3b5d3471a9b4aaa52a70b089c3c017b54bfb18b0e196e19953bf624fee3d21c2b485cce07c31a26a78ca17ed477cf7d9ad"}) 2017/12/18 22:32:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0xaecea7627def76fe, 0x8000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000005000-0x4)=0x0, &(0x7f0000016000-0x4)=0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x100, 0x0) lseek(r3, 0x0, 0x4) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000016000-0x9)='/dev/rtc\x00', 0x412202, 0x0) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000010000-0x91)="501491d4d76c7218cf1b0ff981dd5f2d9a9aefde91d9ec2cdd0b71e2aa0998d621aee8da2d4bb1b9b5a3d7f0a6b205dca055e08ee6fd832a9880cf98da22b052d4647b885d7434f9ce4fd9f5b66a3ae8b634320d7be1b9523f3e94902b86cd4a6dacdf267e32f06d36aed3445434834d8e2709e15cfcfc23296a96476ee22092bf50503fcc94a13fbcdafc0a08654063d6") r5 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r5, &(0x7f0000015000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000f000)=[{0x1c, 0x20, 0x209, 0x0, 0x0, "028d3d534c0000fd1f"}], 0x1c}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) read(r5, &(0x7f000000a000-0xe9)=""/1, 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r3, &(0x7f000000b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000016000)=0x10, 0x80000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000)=[{r5, 0x4000, 0x0}, {r5, 0x200, 0x0}, {r5, 0x90, 0x0}, {r4, 0x240, 0x0}], 0x4, &(0x7f0000016000-0x10)={0x0, 0x989680}, &(0x7f0000017000-0x8)={0x8}, 0x8) 2017/12/18 22:32:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000001000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000d22000-0x4)=0xc) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0xe471ffc764e06314) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x400000000000032, r1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009cc000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000030a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000337000)={0x0, 0x7}, &(0x7f0000489000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e28000-0xce)={0x0, 0xc6, "9e2f6a0a8b5d2587deef6c2f98e7fd845a5b10f0ba5c49b6f970bb42390e79abf3b8d0dbac96af80dc9a69ebe5bfe2144778646d03f7e6aa48b32a02fd89b6d898d1c0c6b3525d0fc9481c389b7556f85e7cbd4f896f4bfe06812574599e20caedd032347427d157b10a9a8ee4d2fe1a11e59ab039f348e6c4ea4f550e7e35ff837d443fb83d38422a1ef032c54520dfdd09f9cdd4085f000df192364a43da3c85f6ea8e1fd129e30fc8728bf842ff3ac19f09d0e8edf348d3e7543805e54d52b717dcbeeab8"}, &(0x7f000005c000)=0xce) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000168000)={0x0, 0x1}, &(0x7f0000a63000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000728000)={0x0, 0x100, 0x1, 0xfffffffffffffffa, 0x8, 0xa81f, 0x80000001, 0x6, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd0, 0x5, 0x2, 0x400, 0x7ff}}, &(0x7f0000c62000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00008b5000-0xb8)={0x0, 0x7f, 0x3, 0xffffffffffffff01, 0xb9, 0x1, 0xffff, 0x0, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x9, 0x23, 0x0, 0xfffffffffffffffd}}, &(0x7f00001ca000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00001ad000-0xec)={0x0, 0xe4, "bd20b28435f74743052e40ebee763f7ba5d82f83ed04b6f2b2d94743a73a6430f0a7f543ae4e5c95fa5928f44a9fcc8d4c08e583b78bfa5f01410e805e540046089a0424ceeac1c8d3f1e9671eac5313a97c3801956a21935ef1ca0c0b2c3e9667e3464c50f76da02ce8e2ddddf1aea015711a5edfe97f8b34bb23217ab958bf8081c120944c9833f86a8d4c187ccc9a2fb9369697e3059e9fcc1305087208918868de2db32d74928b29246254628b369215df8204b644ebe13921618de42d0e54533120836f0e6b289d1cddf4f641395caf9f1c4a7dfc28a411b78e9eb03866bb41c5a2"}, &(0x7f0000438000-0x4)=0xec) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000bcd000)={0x0, 0xdf, "ce20bda7bd77f0c8ba41791aa647dc143df7bb3b444449efebb71e3e15e3826971974d09d6b11bbd105a03a712bd84f7eb6979ee03e6a086287317d8f819c03d689672da7d3e40dc6d1e7de01271b2cb62b03101019b595f1f391717eff9302270c6520be469c847a10c29840901a696afd428894405315a12a9437efda853d160eeb27d6e41beb6056015328dc088df9b19cbbfcbaf5510b3efb0ab0a3be9682f5c4419767a70d8b99255e3e1f65f8b6567759438fb1e8fe12159de8ed37ccde0d59fdc3e722e023ad7a26cc96be008b438000d59c798b46bd73e89d9ac6a"}, &(0x7f0000b8f000-0x4)=0xe7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ad8000-0x6)={0x0, 0x5ea}, &(0x7f0000f5b000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000067b000-0x10)={0x0, 0x3, 0x2, 0x10001}, &(0x7f00004e8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bbc000)={0x0, 0x6, 0x30, 0x4, 0x0}, &(0x7f0000db4000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d9c000-0xb8)={0x0, 0x6, 0x2, 0x4, 0x81, 0xfffffffffffffffe, 0xf6, 0x401, {0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x7fffffff, 0x40, 0x6, 0x3dca}}, &(0x7f0000cd5000-0x2)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005d3000)={0x8, 0x8001, 0x1, 0x9, 0x0}, &(0x7f0000e88000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000476000-0x8)=@assoc_value={0x0, 0xedd}, &(0x7f0000e56000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d7a000)={0x0, 0x3dc7, 0x3, 0x6}, &(0x7f00007c9000-0x4)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000ec9000-0xe0)=[{&(0x7f0000107000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000203000)=[{&(0x7f0000153000-0x94)="bc4c17bd510a34dfcd972460c6e63255cfde8d21cb9eab50e016dc87a5a642f25423be80a06675eda9085ec640efc72e958f34fd76787ef37f52fbae61d674cfa2c9ba5c99b63d2e6d334a9fba83a447c0afbb99532c3e43ea18a29ab8b2467ea70f7227ac88e4d1f5b480e69ddf00428313199051f66e68166e46a3c5fa1981d4e629e5df6af42708041ae81b5a418633aae56a", 0x94}, {&(0x7f0000075000)="870685a67eea7956b2378f51eb1c71967f0ed3ab975f1b1ad5374e8f7cb93f11670ad9df2069e425ff09f1333f1cc512df92d09425a674bb6513d5e326d43be8b25ac188370806b996999cfaa9cf903404adf37502eb318a7cd822d9afb951cdf8b2580118fa2a85242ff6182b6186bf67caba32b064ea7baaf545ee8962b8ee649616b55fdefbddf217c256870057024994ae6df7ed9dda7569e5c24cbe57ebd686536efabb18ab5f60cdc555eae1fe04ece7df9c51080c9cc6fd55a68fadf7eb24673815f471f84546ef5f58dd6b5f1f430c63ba5a777fe317cf510f35d97be92e29042fb6ece267917ada55b66451ac1a1e67a8", 0xf5}], 0x2, &(0x7f0000c9c000)=[@init={0x14, 0x84, 0x0, {0x8, 0x9, 0x0, 0x7f}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x6, 0x6, 0x2, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x7ff, 0x2, 0x7fff, 0x1ff, 0x3, 0x0, 0x7, r3}}, @init={0x14, 0x84, 0x0, {0x5, 0x713, 0xf00, 0xfffffffffffffe00}}], 0xb0, 0x20000000}, {&(0x7f0000336000)=@in6={0xa, 0x2, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, 0x1c, &(0x7f000043e000)=[{&(0x7f0000f9c000-0x6c)="17aa4cf54422c86f897c7b46142eab244a9dc43061bd10d613bde606768e9a2cb6cc3cdc878e9661b7f4748c80d6dfa51794480a4164d271f29e557cb1422234fe38fc939dbeb6153488058ffb71817917814b1068ca601762209985ef77a81fd648d716b838318a5fd54915", 0x6c}, {&(0x7f0000be0000)="8c686e676a788ac2c516dc676c9b073b3ddd9432e13cf3e9f49fe446ca0296a414be959818ac4b70a581ada25fe4aed20c4be7ed8de43f57dfa03ada9d7a3b16bc4d4b48dd66fcf088462a21f8e63c470d375537a1afb084c864220927129865a1eb", 0x62}, {&(0x7f0000ef0000-0x8a)="88bc869a6f0460444cfad8cf1d49cf688c2bac9d519a15114945a873144592ad396c31f9648617da7e7819d16e96cd2edd1a1773a0efeba8e019a0209f44094b18c134828c128b9b578d6b6c279669191ecf6589818a85757481ef9969f3ea3b7a684757c42d4601d5c3d983aa9e8b4636c3fe7800e83602e5a973c4ae2c18bb424ea3be667b0cd63c09", 0x8a}, {&(0x7f0000cc6000)="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", 0xfe}], 0x4, 0x0, 0x0, 0x40800}, {&(0x7f0000e71000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000be8000-0x10)=[{&(0x7f0000636000-0x82)="7c2b1f2fb8fc865f1dd5325f0c650112ad85cf9b72a724ced54945ee8de9874fb176d3a88f80834346d56967cb3abdfef21e23ffa1041ba867ca33d4bc27587ca68ac9312b10894bfe97c1bccc7530a8cb01fc742f75ddd6c25e6084ff11e7009860d86c1763c30402e1819a21856892ac69de84648f3e6522768f98cc2c153cef77", 0x82}, {&(0x7f0000bf7000-0x1000)="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0x1000}], 0x2, &(0x7f0000197000)=[@sndrcv={0x2c, 0x84, 0x1, {0xe89, 0x200, 0x201, 0x7, 0x2, 0x9, 0x4, 0x7fffffff, r4}}, @init={0x14, 0x84, 0x0, {0x80, 0xcdb9, 0xa4, 0xbfb9}}, @init={0x14, 0x84, 0x0, {0x8, 0x100000001, 0x7, 0x0}}, @init={0x14, 0x84, 0x0, {0x4, 0x401, 0x7, 0x7fff}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffff8, 0x100000000, 0x2, 0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0xa, 0x1, 0x9, r5}}], 0x108, 0x4000004}, {&(0x7f0000187000)=@in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000945000)=[{&(0x7f000065d000)="b386d096a334b03b74f8b9aa72b7322fd866e9da4b9da22a6a12be92703951850286b60a38662358c595e175c473b6ce899b4b86cdfe729bcd149636cb57a844719e321039029774b5d41f8a24d78ed04bc8e36fd0f1a95ea973f7bb01c78703e7e48546abfe77167761bbd8b5dd8e716d43e1d0092f1c8e92853812a15f82d8d22a9c17b8ca3b2a752a241bb08f702598764f5059c4db5694cea20dacdd5da53b20f50062d34bb817197dc37eeb7fbda74b95ccd036fbc2c0a9a6bd7846483da87ec679040d437922c747c26cfba3fe0ef7004932cfad550a37ba5314b066b82a8a29a59b3ebedb6a7b63bcf8e6176eaa32722f", 0xf4}, {&(0x7f0000f61000)="a4320cffa35c764f590eb5a53f5dcc31513928c73acb76474e059090aaf228287a6961121810f019587437b8a9d666673e93a8b1996a8bce65f97a45a8b8f57e37d2c360ee10fa521511ee7b10fbd5561b81b7a74e2dc9e48ff643b66ca8a69d59a9de5140df8d9385e75558101107251ca90d5e5b5c4a2354efb9cbad3f410770ec8de3718291e8905c18fdd45afe08dd13c30ecf6d2d75d02ea700628cbdc18ba4c295eb14940b2149628c", 0xac}, {&(0x7f0000b87000-0xc3)="e5ac7c11e0e01d2ec6fbfe4f81ccc6a965613c5d62261a1450ee83bf0f520e45adcda2fcc05d6eb2b13a54d3614985048dd17ebc46b3ed6eba634d7edf6e0658ebc9d58cf904a76eab02d587eebc23763d4d3b1c874dee005200cd09ee6739baf52b3ef866fef48bfd6dc76d06fb5438e7192c9806db7f2234f7b5c7d70b5cfd06599f467e55e7b0f3cd1377bbed7692c131d139d425498521fc5ffb942e0c7958dbd61ae13651feefdd72e8c1213ba9d13f1d3143e150b525997766a71d9f57041b95", 0xc3}, {&(0x7f0000aa0000)="33f3fb3a7b19e4af1946afe05ed1d95e271fee0605d7e8e6b001993f0c2d33172a176f7027129f14de1ab714dfcca7e167a998d64291e016c89a23bc5f5cef911a53358ca176bc7fe6730315c7c5a27471fa7565f82e81821b3fcbcecf6afbe4", 0x60}, {&(0x7f0000da2000)="d747574e2c25d592880bc969048ffdd673a9203d61eee2de2a3dbf142829d5743da86697a6323135259d6f0dd6203f05d5a139bc38bbda2e9884cd2336c8ccaf11df786d7287360e7cba04027a0ae729c29bfa5414d09614d3806b66c6621ce24217501b0906ffa8e011568f0cd2532569da4eb918e8a87e57bbb509ae8bdc41d23e85577f3391319060b3951dcfb5f37375d2997ae8a88a2f5646b643698ed09808", 0xa2}, {&(0x7f0000d9f000)="881068b418dcc961a2b9ad8d60b2b13bafc3ca54a3cfd8e4843da9ac469f119491223f22923a1345c7439456bb2d4881f96ec2eb98d4523e739c3bbe670979b14fe54444e92b653db2be1fc9dd42cf4d391bb45b3f1e39b76c691a0f658cc25db660c714e12e789f5780eb0a661e9a534a63b6b2", 0x74}, {&(0x7f0000814000-0xbe)="62176cb6287583ee0073a04c42202b99382255e2a986134f64eb996d5c57ed06af3b0375199be2f442e97251e2461bdbf4bfac1a6a32e5a5c02df458d5db546c2d506d79115b8384828ee3b9e5a6d1233a2ee025a7030ba7178c132b16fa8e779ba6278ad69f35977faabb82139df315fbc76ac450e53185bc8ece7b0224cb092b5a8efe3180c427ac644efb7e1b75ebcd9e61585db2fc5c390336c89097b7d8357bdf5e9a86d68435e5c7b39f6406f0fd958582618048e690111c947bfc", 0xbe}], 0x7, &(0x7f0000472000-0x134)=[@sndrcv={0x2c, 0x84, 0x1, {0x1f, 0x1, 0x6, 0x3ff, 0x2, 0x4, 0x0, 0x0, r6}}, @init={0x14, 0x84, 0x0, {0x4, 0xffffffff, 0x3, 0x100}}, @init={0x14, 0x84, 0x0, {0xf9, 0x81000000000000, 0x0, 0x101}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x40, 0x820a, 0x0, 0x101, 0x8, 0xfffffffffffffff9, 0xffffffffffffffff, r7}}, @init={0x14, 0x84, 0x0, {0x1, 0x0, 0x4, 0x1ff}}, @init={0x14, 0x84, 0x0, {0x36, 0x2, 0x4, 0x1f12}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x203, 0x0, 0x0, r8}}], 0x134, 0x4}, {&(0x7f00000e0000)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b0f000-0x38)=[{&(0x7f00001f7000-0x1000)="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0x1000}, {&(0x7f0000d6d000)="cd03ffe390853e4717f30265895f6693129b9947fd64c08f34d1bcbb868512c89282346d6c4a186369b46114091c1c6d4f6316d506d5519cbe952d60b47f88ca87f94ff19cc4fabf61b7f82be5865aefce575dba9da8bd3fb626c9a5d21f26f62f7b3a59d5e8d897eef31ce8440f9b5345146ea203aa4a291b1d3cff298f563dbd3adf0b3842d5f4d6594df149d256", 0x8f}, {&(0x7f0000404000-0x2e)="e6784d991f6a821eaf31e67c8d80669769e9810b6ac3584b7ad514b01e89bb011561eac655b3ed85e17b9aae73c7", 0x2e}, {&(0x7f000054b000-0xab)="3cc2a7a71d35a8f6983e24eeb48af200e037956076e94ab41580e3df577ff7ed7abdaf60fb3040bca57bcc509d8b8ab5d840fb296cfc9739d83736587530ae2c8b9ba8c7624378a09e5752a13253e1abef0fd7d5a2bfeeb4d284502c39d0d0a20c76ddb73bcc6b2f3cd503499a1ad9c16577c3dfe31d6e9656da53149ef570abf5eeac847896eb565be349d7e84ac1aac091904a44bd4749452266fd20a0515772a0d4e6afa81aee1a4815", 0xab}], 0x8, &(0x7f0000537000)=[@init={0x14, 0x84, 0x0, {0x7, 0x0, 0x80000000, 0x1ff}}, @init={0x14, 0x84, 0x0, {0xbed, 0xfffffffffffffff8, 0x5, 0xbd8}}, @sndinfo={0x1c, 0x84, 0x2, {0x7fff, 0x200, 0x2, 0x1ff, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffff8, 0xe33, 0x1, 0x0, 0x1, 0xfff, 0x1bbc, 0x3, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0xffff, 0x4, 0x5, 0x800, r11}}], 0xdc, 0x1}, {&(0x7f0000e92000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000878000-0x20)=[{&(0x7f00009a8000-0xa9)="ab515ae4de696362e02f86292f5c5b6cc171ad714fb5820230c3983d4b0844825df677e33ccc192652891531382c490b9078909c87496506a7cfac70c33f8766f0af88540101a6948d926c9c35169cf413fcc080b039f3b24e8807a544b499d5aff2c6261c45085b198363c6bc796a9748de87b5e961cc4c6ad825fd9a160aa66790c937e21fe699535f720e6bf79e59269bff70f5121e7a80e2f6292be9cb295a364ad34b4d2fcd0b", 0xa9}, {&(0x7f00009e5000)="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0x1000}, {&(0x7f0000f90000-0x12)="cbaa5ba2186aeec1cafe17048cafaaa6a561", 0x12}, {&(0x7f00003fe000-0xbf)="5c84e077ba8a43650c2cd9ae6b925d5ed398ddaf25da7f46852188977a59c49aa023c061c7e622cda4d561017f9f5989272b96d8cc6113450e41a9bb7fcdcdc279061544eb640e506587b6b7c36efacb99c919f29f1e91d8fbe3f8419248b3bf86c5810f31c16133287efc8cbe0093c54f4e4c9f24061c0e26a42ab06e5e6b8e3659f727852fa0099002a000cc4923cdc8de181edfb46ec8c3e82ce4cd1b8d37a3c9117b2773f4d985ec1fd630e69e22a4303e0976e3766373f98ac23d4b1e", 0xbf}], 0x4, 0x0, 0x0, 0x4000000}, {&(0x7f0000fff000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002d9000-0x8)=[{&(0x7f0000e32000-0x1000)="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", 0x1000}], 0x1, &(0x7f00003ae000)=[@init={0x14, 0x84, 0x0, {0xcf, 0xdf, 0x8001, 0x8000}}, @sndrcv={0x2c, 0x84, 0x1, {0x100, 0x6, 0x4, 0x6, 0x7, 0x17a, 0x8001, 0x400, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x7f, 0x5, 0x1000, 0x4, 0x2, 0x200, 0x2, r13}}, @sndrcv={0x2c, 0x84, 0x1, {0xffff, 0x0, 0x200, 0xc1, 0x3f, 0xc364, 0x4, 0x8de, r14}}, @init={0x14, 0x84, 0x0, {0x6, 0x9, 0x28, 0x9}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffff, 0x203, 0x8, 0x400, r15}}, @init={0x14, 0x84, 0x0, {0x71, 0x3, 0x6, 0x0}}], 0x134, 0x10}], 0x8, 0x4000000) r16 = socket(0x1e, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000717000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt(r16, 0x10f, 0x7f, &(0x7f0000f6f000-0x4)="02ea0009", 0x4) 2017/12/18 22:32:31 executing program 7: mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x100, 0x0, 0xd34, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000345000/0x2000)=nil, 0x2000, 0x3, 0x34, r0, 0xfffffffffffffffe) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000052b000-0xc)={0x20000000, 0x0}) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000709000)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f00005c4000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3000003, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000b25000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x6, &(0x7f0000b26000-0x8)={0x3}, 0x8) flistxattr(r1, &(0x7f0000b25000-0x5b)=""/91, 0x5b) r2 = openat(r1, &(0x7f0000b1a000-0x8)='./file0\x00', 0x1000000000000, 0x44) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f000013c000)=""/4096) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000b25000-0x20)=[{r2, 0x1100, 0x0}, {r1, 0xe, 0x0}, {r2, 0x1, 0x0}, {r1, 0x80, 0x0}], 0x4, 0x0) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b22000)=0x9) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x8000032, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000a19000)='dead\x00', &(0x7f0000b26000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007b7000)="b888337119836da436fac3a9942be5c3b3c3d808d7a9795195ad6dbee3955c8867d4e9eb14d55cd125e97f778b41fed85d964b96ab8d2f9e7437646ed6389108c1550de1a461b921d159501e1f00db2cb7db05b8b40da34f2150026ef7c9cd1e84243adcbbf5abc03874c2387091e70ec3c1a74aa02f4a8bf227671d10fe7c46fb04069728cd0cc0025a3c6281babbf11cefabf645d27e9a7938f4c4212aba05171c8297ed88503c02b13387fc65265249e5604320943714607b36", 0xbb, 0xfffffffffffffff9) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000b26000)='syzkaller\x00', &(0x7f0000b26000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b27000-0x9)='/dev/ppp\x00', 0xfffffffffffffffa) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f0000b28000)=[{&(0x7f0000b24000)="ef8130c2d5728d71261e234501b7093480c4f8385e0a24ce40fe5236f77d6faa7810443ba3dc566cde4a49fe56b4cfe11f5705e4a44df0cbb27659ec3847df1acbc536d4411e281a92761ca26b727a1997a76160ed73d420dd861dee72e294c176661c37c1c8d51f8ec83ff1", 0x6c}, {&(0x7f00007c1000-0xa9)="64208e3a3af6b0628ae1b046abdd0b88b29939e2f47384fe0ed33f0c97d4fcaff05ff6796a93101f78e670dd66b5c891ad3ca9c2a2b49d805ee091a3a9a0863d28c3c685016a4056c41d0b0fcc0ea96baa0c082c46fc9d28b2a609d97832e72017557abb653524b1414ca3b082e4262ef63d57e3e3c04053ee52de28742e307fb87193a8ff1ede8c40fd0a77880b4b43541b8fe3a9b9acc5260e43472d67c1c73c87a8839fd5b51bdc", 0xa9}, {&(0x7f0000b28000)="fed0021216c24ccf68ff54744f78354a91ba9bd1a98ac3f487ffc7488de826efd3c041ea0864d74d68ca974f25cceccdf2b5028cc55dfd1f2ddc9bc3761aa5d1e1dc3ae87170fc0c34928f2ac76ee2a8cab5f95de63339d3900df596b5731600078ddc7c67abcc05381e4d38fe462b326e37e729aa7b9814f5006cf5a044a0208a0d99180e7310226bb196314eb4e691e2f60d8d26ff8b652fd77f4da24eadde5f78bc75daeb6e0000001adf567ecbb58bb364d4", 0xb4}, {&(0x7f00002b9000)="c63f0619a4f19689b5054b82d403c90d160dab26c3ed5bb2c765", 0x1a}], 0x4, r3) 2017/12/18 22:32:31 executing program 4: mmap(&(0x7f0000000000/0xd34000)=nil, 0xd34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000ac8000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = getpid() mmap(&(0x7f00004c5000/0x3000)=nil, 0x3000, 0x3, 0x35, r0, 0x5e) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3000002, 0x830, r0, 0x0) lstat(&(0x7f0000d36000)='./file0\x00', &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup2(r0, r0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0xf, 0x8110, r4, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d36000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000c5c000)=0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x7) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00008ac000)='./file0\x00', &(0x7f00003c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d38000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000676000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000619000-0x4)=0xc) getgroups(0x5, &(0x7f00009e0000-0x14)=[0x0, 0xffffffffffffffff, r3, r9, 0xffffffffffffffff]) mmap(&(0x7f0000199000/0x4000)=nil, 0x4000, 0x3, 0x2010, r0, 0xfffffffffffffffe) mmap(&(0x7f0000667000/0x2000)=nil, 0x2000, 0x300000d, 0x4810, r5, 0x2) sendmsg$netlink(r0, &(0x7f0000d35000-0x38)={&(0x7f0000a1e000)={0x0, 0x0, 0x3, 0x6}, 0xc, &(0x7f0000292000)=[{&(0x7f0000a2e000-0x164)=[{0x98, 0xb67, 0x310, 0x4, 0x36f2, "352e8e66428154d86870145529ef8366eb0ef622be32d58dc4096a7f947beb4308fe221bf6f3df25ff6888d4e8317ad279dd488c955c798f477e8f40a32ccd9c16fb6aa4712014b200fcedbf62d2020514d225330e196a7f73ef08b80170a2a41fbeaab63e82af66dd619e95ec04db9aad673b1f4aa4a51b5d890bcfffe97957f06c32ee94dbc96c"}, {0xcc, 0x3, 0x112, 0xe000000000000000, 0x3, "c2d0230c3df14bc70fb7b1abb9fc59cc21afce6c9cf7fe39b4b3d81f2ca6c541b3b09a6094e53bd7349c47f6046b77d78426d8ee92244f7515ab3dff0b3cea68f4b4e3925c3e37bc8ca09f335c329cacc021adac698545438c9687f62ba991ad7217a3ce032fd5cf1f5f1f993556d07bbb512766c159b9dcebda15c491e386fd247cc97d79aff39debddf1ec4e98d14399e9e729798d13a0d4fd42aa10756050a2688c8a365be5469853e2bc0c34507f8f6ff2c99533eb9c3a"}], 0x164}, {&(0x7f0000d34000)=[{0x40, 0x8000, 0x20a, 0x1, 0x6, "f01e8c1b38345adc0df7ff0462419be0c94ea61d1e3b9f065a948e4c5a7690d47c1694e95cb1d5bf95922f54fe"}], 0x40}, {&(0x7f0000d35000-0x118)=[{0x64, 0x8, 0x600, 0x0, 0x10000, "f1661dd59c7eea2adac9f1188e1234d80deab30d1d1fda25b5ef8875600d15ff077589a1814bc452c62e8a8d1738c583a89bbdfa864d4aca2f9f33aed118f78d7b4e5265cd5e678feec582877ad1e31115a4b9d1"}, {0x10, 0x1, 0x400, 0x20, 0x8, ""}, {0xa4, 0x9, 0x23, 0x5, 0x100000001, "62d6bd2f42ec96f3740732c6f56a7173ec5f37751047092e805922d83021e9415897ff1b1d23dd7bffc4c152debce2017aa0216d8ff7afb76da0f4bffe886cd652a877422c448b7d36ef41a8112c1480dc757fd3ec94bb6e59a69733b37ab52f4ed924ceef87432ceb7781385b7cc687c0917fefb7d0146da60fab19c58eb4d746e4c76f090514f8dc65b49055431a473153"}], 0x118}], 0x3, &(0x7f0000d35000-0xa0)=[@cred={0x20, 0x1, 0x2, r1, r2, 0x0}, @cred={0x20, 0x1, 0x2, r7, 0x0, r8}, @rights={0x28, 0x1, 0x1, [r6, r6, 0xffffffffffffffff, r4, r4]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x5, 0x40000}, 0x20000000) open(&(0x7f00006bc000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00008c1000-0x10)=[{&(0x7f0000d3a000-0x29)="2900000018001980f93d7500006900210206e30002e5ff01800000000900010006000000000000ff00", 0x29}], 0x1) 2017/12/18 22:32:31 executing program 2: mmap(&(0x7f0000000000/0xb4b000)=nil, 0xb4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000b4b000)='./file0\x00', 0x8010, 0x1) fcntl$lock(r1, 0x7, &(0x7f0000b4a000-0x20)={0x1, 0x0, 0x3ff, 0x0, 0x0}) mmap(&(0x7f00005d9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x4) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f000098b000-0x8)='trusted\x00', &(0x7f0000b4e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005a9000)='%em0security\'systemeth0\x00', 0xffffffffffffffff) r4 = getuid() r5 = getgid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a70000-0x8)={0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) r7 = gettid() fcntl$lock(r2, 0x26, &(0x7f0000b4c000-0x20)={0x0, 0x0, 0x0, 0x0, r7}) dup(r6) dup2(r0, r2) 2017/12/18 22:32:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000065d000)='/selinux/status\x00', 0x0, 0x0) getdents(r0, &(0x7f0000c66000)=""/0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$netlink(r1, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x19, 0x2a, 0x700, 0x0, 0x0, "29003d5d0100000024"}], 0x19}], 0x1, &(0x7f0000014000)=[], 0x0, 0x8000}, 0x10000000000000) 2017/12/18 22:32:31 executing program 6: mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0xbbc5, 0x1, 0x0, 0x3ff, 0x4, 0x6}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000890000)={@generic="de19a27b35eea0f576e80db2c61533ae", @ifru_flags=0x0}) mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000348000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000891000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r0, &(0x7f0000890000)="51918cf29f669c7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x0, &(0x7f0000471000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f000088f000)="c159d2bf93728c3a85b57dda07dc955a246b85cb259f9fbcd51144", 0x1b) 2017/12/18 22:32:31 executing program 4: mmap(&(0x7f0000000000/0x664000)=nil, 0x664000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000, 0x6) getsockopt$netlink(r0, 0x10e, 0x3bf1dd4659222031, &(0x7f000061f000)=""/232, &(0x7f000049d000)=0xe8) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000052b000-0x10)='/selinux/access\x00', 0x2, 0x0) fanotify_mark(r1, 0xc4, 0x10, r1, &(0x7f00002f2000)='./file0\x00') fcntl$notify(r1, 0x402, 0x1) mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000664000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000665000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000665000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000666000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00001d6000-0xe)='./file0/file0\x00', r1, &(0x7f0000666000)='./file0\x00') mmap(&(0x7f0000665000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000665000)={&(0x7f0000666000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000666000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001e1000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f00005f2000-0x4)=[0x0], 0x6, 0x8, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000621000-0x28)="a15556a93b0c2004549831857cada396202cc0679ba180381f20f195ce85b3abeb1ff8da98af07f1", 0x28, 0x4, 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) 2017/12/18 22:32:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000f3a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000af7000/0x10000)=nil, 0x10000, 0x805, 0x10, r0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000000000)="01000000080608000000000000c44f10", 0x10) fcntl$getflags(r2, 0x40b) r3 = gettid() fcntl$lock(r2, 0x6, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffff8001, 0x4000000000000, r3}) close(r2) fstatfs(r2, &(0x7f0000002000)=""/33) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000b01000)={0x0, 0x2c, 0x0, @thr={&(0x7f0000002000-0x4f)="171eb53cd980e9b71c3911c626e783c4c853b4660a8ce8d4715e1f0c9382d6983d500e2dad812656974900bb60ec3c2a7eef32b475b3933cd8799b51f2ec05c1816d02f7365e93dc3ee790d8f74c18", &(0x7f0000afb000)="989cbc25b8eb8ac11a1b4bec602d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000b05000-0x4)=0x0) perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x401, 0xffffffffffffbf01, 0x3, 0x2, 0x0, 0x4, 0x4, 0x0, 0x3, 0x4, 0x9, 0x4, 0x0, 0xfffffffffffffffa, 0x1, 0x800, 0xc1, 0x2330, 0x1, 0x1, 0x4, 0x0, 0xa24, 0x8, 0x0}, r3, 0x1000, r1, 0x8) 2017/12/18 22:32:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) sendmsg$unix(r0, &(0x7f00003e1000-0x38)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00006f7000)=[{&(0x7f0000622000-0x77)="", 0x0}, {&(0x7f00002de000-0x13)="9dad", 0x2}], 0x2, &(0x7f0000535000)=[@rights={0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x4000}, 0x40040) 2017/12/18 22:32:31 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ddd000)={0x0, 0x8, 0x0}, &(0x7f000021f000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x101}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x5, 0xffff, 0x9}) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e2f000-0x11)='/dev/vga_arbiter\x00', 0x240000, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000fdd000)='logon\x00', &(0x7f0000a68000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ff2000-0xb5)="e393cfb5fc3e0d6df5f2571d0a4054eed367a94cf51503af6feeb1efe2fb0104f32f694a99bf475d616bb0afd30e05417f351f71e45547458cd7b58db32f8567ebee3daa5ec5bd9b867fe851e4a35b90f7cdd783909f6ea1c5e26ff5734fccd50ea8294fc9c3373bc88cb85f8be8d5070e5ae360016ac8d3ed297254be994568fdd83dd0796f8dad33719fe0e38473e0949d1238c9f81cf437f3eb3b193eacaf0fbfeac3ce5942e2348f271ee4d6bb7e6630a6e4be", 0xb5, 0xfffffffffffffff8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000ff0000)='.request_key_auth\x00', &(0x7f0000d29000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ff1000-0x34)="5d5c706f7369785f61636c5f6163636573736c6f7365637572697479256d696d655f747970652647504c76626f786e6574300200", 0xfffffffffffffff9) fcntl$dupfd(r0, 0x406, r2) keyctl$unlink(0x9, r3, r4) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x9) 2017/12/18 22:32:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000a, 0x300) r1 = socket(0xa, 0x3, 0x9) sendmsg$unix(r1, &(0x7f00000c4000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[], 0x0, &(0x7f0000479000)=[], 0x0, 0x400}, 0x0) recvmsg(r0, &(0x7f0000b35000-0x38)={&(0x7f0000737000-0x3)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d6b000+0xec0)=[{&(0x7f0000ce6000)=""/209, 0xd1}, {&(0x7f0000648000-0x37)=""/55, 0x37}, {&(0x7f00002c1000-0xf1)=""/241, 0xf1}], 0x3, &(0x7f0000fee000)=""/4096, 0x1000, 0x1}, 0x62) 2017/12/18 22:32:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00001d2000-0x4)=0x6, 0x4) 2017/12/18 22:32:31 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000010000)=""/24, 0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f000000e000-0xa)='./control\x00', 0x3, 0xb00) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000001000)=""/53, 0x35) pread64(r1, &(0x7f0000e96000)=""/119, 0x77, 0x2d) 2017/12/18 22:32:31 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000012000-0x8a)=""/138) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x2) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000001f000)='m', 0x1, 0x0) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0xc00) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() r3 = getegid() r4 = getuid() fchownat(r0, &(0x7f0000020000)='./file0\x00', r2, r3, 0x1000) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000008000-0x10)={0x1, &(0x7f0000022000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000001d000-0x1)={r5, 0x2}) ftruncate(r1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x7, 0x8113, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000021000)='./file0\x00', 0x17) chown(&(0x7f0000019000)='./file0/file0\x00', r4, r3) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000021000-0x1000)=""/4096) 2017/12/18 22:32:31 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="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", 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) bind$unix(r0, &(0x7f0000003000-0xa)=@file={0x0, './file0\x00'}, 0xa) set_robust_list(&(0x7f0000000000)={&(0x7f0000000000/0x4000)=nil, 0x8, &(0x7f0000001000/0x4000)=nil}, 0xc) lseek(r0, 0x0, 0x1) fallocate(r0, 0x20, 0x0, 0x87dc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000006000-0xa8)={{0xdf, 0xffffffff}, 'port1\x00', 0x8e, 0x48, 0x9, 0x9, 0x8, 0x4, 0xffffffffffffff01, 0x0, 0x7, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setmm(0x23, 0x0, &(0x7f0000000000/0x4000)=nil) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000005000)=0x0, &(0x7f0000006000)=0x4) 2017/12/18 22:32:31 executing program 7: mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000006c000)='/selinux/enforce\x00', 0x141000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000057000/0x1000)=nil, 0x1000}, 0x2, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f0000026000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) bind$netlink(r1, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x20000000}, 0xc) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000006e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000046000-0xa0)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x46cd}, @in6={0xa, 0x3, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x100000000, &(0x7f0000046000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000054000-0x4)=0x0, &(0x7f000006d000-0x4)=0x4) 2017/12/18 22:32:31 executing program 5: r0 = open(&(0x7f0000439000)='./file0\x00', 0x602, 0x100) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000050f000-0x62)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dd8000-0x9)='/dev/ppp\x00', 0x8d59d507d423c132, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000130000-0x4)=0x3ff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dd7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000548000)=0x0, 0x4) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000088000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCBRK(r2, 0x5428) 2017/12/18 22:32:31 executing program 0: mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000fb000-0x4)=0x1ff, 0x4) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000fa000)=""/111, 0x6f) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000fa000-0x4)=0x8, 0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000024000-0xe8)=""/232, &(0x7f00000b6000+0x638)=0xe8) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000fb000)="26000000100027109301ddff0000000000000000fefffffffffcffff2007f9510500030000c9", 0x26) 2017/12/18 22:32:31 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000522000)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x80032, r0, 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) mkdir(&(0x7f000026c000)='./file0\x00', 0x0) unshare(0x2000000) lstat(&(0x7f0000f51000-0x8)='./file0\x00', &(0x7f0000025000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000165000)=@abs={0x1, 0x0, 0x3}, 0x8) fstat(r1, &(0x7f00000d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x101001) fdatasync(r1) r4 = openat(0xffffffffffffff9c, &(0x7f00009db000)='./file0\x00', 0x20002, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000b60000)=0xff, 0x4) ioctl$KDDELIO(r3, 0x4b35, 0x3) mmap(&(0x7f000068b000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd0000-0x8)=0x0) r5 = socket$unix(0x1, 0x5, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000db7000)={0x7ff, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r5, 0x1, 0x2c, &(0x7f0000fd5000)=0x0, &(0x7f0000fd6000-0x4)=0x4) r6 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xea, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x800, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x181cd350, 0x100000, 0x0, 0x0, 0x12008, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xb) unshare(0x2040600) readv(r6, &(0x7f0000fd5000-0x60)=[{&(0x7f0000372000)=""/0, 0x0}, {&(0x7f0000fd1000)=""/0, 0x0}, {&(0x7f00001c3000-0xcb)=""/203, 0xcb}, {&(0x7f0000fd5000-0x4a)=""/74, 0x4a}, {&(0x7f0000ed2000-0x81)=""/129, 0x81}], 0x5) r7 = dup(r6) ioctl$DRM_IOCTL_MODE_GETCRTC(r7, 0xc06864a1, &(0x7f00005ce000)={&(0x7f0000b7c000-0x10)=[0x5, 0x3, 0x6, 0xd541], 0x4, 0xffff, 0x5, 0x7, 0x6, 0xffffffff, {0x200, 0x6, 0xfffffffffffffffd, 0x8, 0x9, 0x10000000000000, 0xf1, 0x6b8, 0x9, 0x7f, 0x100000000, 0x4, 0x8, 0x1, "55c00dfa98ddb451534aea912192ac6f04dd7ab7bc4bb1b11e3c3cb658d2dd60"}}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r7, 0x5607) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 22:32:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x0, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000119000)={0x0, 0xff, "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"}, &(0x7f0000d02000-0x4)=0x107) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003c2000-0xc)={r1, 0xffffffff, 0x0}, &(0x7f00001e5000-0x4)=0xc) sigaltstack(&(0x7f0000852000/0x1000)=nil, &(0x7f0000cba000-0x4)=0x0) 2017/12/18 22:32:31 executing program 2: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000f9c000)=[{r1, 0x241, 0x0}, {r1, 0x1002, 0x0}, {r0, 0x9010, 0x0}, {r0, 0x8000, 0x0}, {r1, 0x8032, 0x0}, {r0, 0x20, 0x0}], 0x6, 0x1) fcntl$lock(r1, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0x0, 0x3, 0x0}) 2017/12/18 22:32:31 executing program 6: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000)=0x400, 0x4) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000002000-0x6)={0x4, 0x6, 0xfffffffffffffffc}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x501000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={r2, 0x7, 0x10, 0x6f32, 0x5}, &(0x7f0000001000-0x4)=0x18) getuid() r3 = memfd_create(&(0x7f0000dc5000-0x5)="707030d1ec", 0x2) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, 0x0, &(0x7f0000002000)=0x0, 0x80800) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = dup(r4) fanotify_mark(r5, 0x2, 0x400000000000, 0xffffffffffffffff, &(0x7f0000182000-0x8)='./file0\x00') r6 = gettid() tkill(r6, 0x23) setsockopt$inet6_buf(r5, 0x29, 0x6f, &(0x7f0000000000)="72feab2e959d3e413ef707641460c3addffd2dbc347f943de70ffd3d0e08659f9e94c22ad8ea1d170b7cde2330b959e6dfc053f956b276af95f12cd32b7b1a3f41300169ea12d060bce4ba03800e55004a86572ba248a98946a01804c8c7ff0c3e7de56aa4bbf94256c24dd6c1910c88cb60f74976a2fc8c953b5401bd0a73d7f870e54b03d595e8588f69b597582514891fc97cf5f6db9273eac9590e2f23330747969f", 0xa4) 2017/12/18 22:32:31 executing program 3: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0x0, 0x3, 0x0}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c4d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066a000-0x4)=0xc) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f9d000)={0x0, 0x0, 0x0}, 0xc) tgkill(r2, r3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000826000)=0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c84000)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000f9d000-0x78)={0x5, 0x78, 0x7, 0x8001, 0x68b0cece, 0x100, 0x0, 0x7fff, 0x0, 0xd, 0x7ff, 0xfff, 0x8, 0x3, 0x0, 0x9, 0x2, 0x1, 0x8, 0x9800, 0x80000000, 0x7, 0x0, 0x2d9, 0xff, 0x9, 0x0}, r4, 0x100000001, r5, 0x0) 2017/12/18 22:32:31 executing program 2: mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000026000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) bind$netlink(r0, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x20000000}, 0xc) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000054000-0x4)=0x0, &(0x7f000006d000-0x4)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000031000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000003e000)={0x2, 0xbbd6}) 2017/12/18 22:32:31 executing program 7: mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00007bc000-0x50)={0x0, 0x0, 0x1, @thr={&(0x7f00002b1000)="", &(0x7f000039d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000316000)=0x0) unshare(0x1000000) timer_settime(r0, 0x0, &(0x7f00009d8000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000097a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f000059f000)={0x0, 0x0}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00009da000-0x4)=0x9) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00009d9000)='/dev/snd/timer\x00', 0x0, 0x80) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x2810, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00009da000-0x8)=0x4) 2017/12/18 22:32:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000001000)={0x9, &(0x7f0000000000)=[{0x5, 0x7, 0x11af, 0x1}, {0x6, 0x1, 0x68, 0x5}, {0x9a, 0x7, 0x10b8, 0x1}, {0x7fffffff, 0xff, 0x19, 0x4}, {0x2, 0x2, 0x0, 0x3}, {0x401, 0x5, 0x20, 0x58}, {0x5, 0x6, 0x5, 0x3}, {0xae, 0x6, 0x6, 0xfffffffffffffff7}, {0xf408, 0xfffffffffffffffa, 0x80000001, 0xfffffffffffffc01}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) ioprio_set$pid(0x1, r1, 0x400) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005000-0xc)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000004000)={r3, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) r4 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r5, r6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000005000)='./file0\x00', &(0x7f0000004000)=[&(0x7f0000000000)='/proc/self/net/pfkey\x00', &(0x7f0000001000-0x6)='proc&\x00', &(0x7f0000002000)='selinux)\x00'], &(0x7f0000005000)=[&(0x7f0000006000-0x15)='/proc/self/net/pfkey\x00', &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', &(0x7f0000006000-0x5)='em0)\x00', &(0x7f0000001000-0x2)='^\x00']) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000007000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 22:32:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x20000032, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000002000-0x1000)=""/0, &(0x7f0000001000-0x4)=0x0) getegid() r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) 2017/12/18 22:32:31 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006ce000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x5f, "a456b373a0ecbf5ee04a9c9956f56e4abb32f056d579ce2f287a4d2bf3178b356e3541e339e801f0455aa6bc9110ad1b537e35246766c499109fedcec464a551cbd7f985e09da40beb29bdce1e25f1532373cb4ffbd4d4ccbc6b9bfa451ef9"}, &(0x7f0000001000-0x4)=0x67) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0xbe}, &(0x7f0000dea000)=0x8) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000+0x4f6)=0xe8) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x1, 0xbf44, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x2, 0x6, 0x0, 0x84}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001000)={0x10001, 0x2, 0x6, 0x4, 0x4}) sendmsg$unix(r0, &(0x7f0000001000-0x1c)={&(0x7f0000000000)=@file={0xefc1b849208c5663, './file0\x00'}, 0xa, &(0x7f0000001000-0x8)=[{&(0x7f0000001000-0x35)="f81188f278e244acf23ea3136986683713962cba09555258adb6f3856d5c7d77318d3498d811cadd09f4305bb5a471653c95fa6b83", 0x35}], 0x1, &(0x7f0000001000-0x94)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x94, 0x10}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x8000000000000) sendmsg$netlink(r8, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[], 0x0}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) 2017/12/18 22:32:31 executing program 4: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x1, 0xfffffffffffffffc) r1 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0xff, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00007ae000-0x20)=""/32, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x100, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r3) r5 = getpgrp(0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000d80000)={0x1000000000000000, 0x1, 0x10001, {0x0, 0x0}, 0x6362, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r2, 0x8, r5) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) fcntl$setpipe(r4, 0x407, 0x8) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f000046c000-0x4)=0x80000001) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) pipe(&(0x7f0000fac000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000fa3000)="9df64a2c92f881489ffaf96cad99937bd4d8eaeb9dc0994d33dcca5163475e7ee9d1e1bfdc2346ae6b68539bf6a4265973d37c2bd20d969754abcf72938cad456c71e44d6fc7d18fb71c0dfe54de842baf3c00000008") prctl$seccomp(0x16, 0x2, &(0x7f0000fa9000-0x10)={0x4, &(0x7f0000fa9000-0x20)=[{0xfffffffffffffffc, 0xfffffffffffffab1, 0x800, 0xffffffff}, {0x3, 0x4, 0x6, 0x4d}, {0x7f, 0x16a, 0x2, 0xfffffffffffffff8}, {0x3, 0x200, 0x7, 0x20000000000000}]}) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fab000)=""/65, 0x41) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000fa3000)=0x5) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000fad000-0x50)={0x80, 0x8001, 0x0, 0x0, 0x20000f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000fa8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ba9000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000fac000)='/dev/autofs\x00', 0x40002, 0x0) 2017/12/18 22:32:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000036000-0xde)="3cf61b", 0x3}, {&(0x7f00009d7000-0x97)="", 0x0}, {&(0x7f0000789000-0x7b)="", 0x0}], 0x3, &(0x7f0000ce3000)=[], 0x0, 0x0}, 0x8000) sendmsg$unix(r0, &(0x7f00003e1000-0x38)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00006f7000)=[{&(0x7f0000622000-0x77)="", 0x0}, {&(0x7f00002de000-0x13)="9dad", 0x2}], 0x2, &(0x7f0000535000)=[@rights={0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x4000}, 0x40040) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008bd000-0x98)={0x0, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffe00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x633}, &(0x7f0000602000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000046a000-0x10)={0x3, 0x200, 0x9, 0x1, r1}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000175000-0xb)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000d91000-0x4)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e8d000-0x8c)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TCXONC(r2, 0x540a, 0x2) 2017/12/18 22:32:31 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000010000)=""/24, 0x18) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f000000f000-0x4)=0x0, &(0x7f0000009000)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f000000e000-0xa)='./control\x00', 0x3, 0xb00) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000001000)=""/53, 0x35) 2017/12/18 22:32:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='GPL^/+vmnXt1procbdfv-!^\x00e', 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2040, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f00004bb000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000d27000)=0x0, &(0x7f0000881000)=0x4) mkdir(&(0x7f00005d0000)='./file0\x00', 0x0) bind(r1, &(0x7f0000f9e000-0x10)=@llc={0x1a, 0x15, 0x0, 0x1ff, 0xffffffff, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000f51000-0x1)=0x3) fanotify_mark(r0, 0x98, 0x40000010, r0, &(0x7f0000182000-0x8)='./file0\x00') 2017/12/18 22:32:31 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d2b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x206, &(0x7f0000001000-0x10)={&(0x7f0000000000)=""/119, 0x77}) mmap(&(0x7f0000000000/0xb54000)=nil, 0xb54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400000000029, 0x2, 0x7) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f00003f5000)=0x6, 0x4) 2017/12/18 22:32:31 executing program 5: mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000006c000)='/dev/ptmx\x00', 0x2000, 0x0) bind$netlink(r0, &(0x7f0000026000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) bind$netlink(r0, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x20000000}, 0xc) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() memfd_create(&(0x7f0000dc5000-0x5)="707030d1ec", 0x2) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = dup(0xffffffffffffffff) fanotify_mark(r1, 0x2, 0x400000000000, 0xffffffffffffffff, &(0x7f0000182000-0x8)='./file0\x00') ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000029000)="fcf3e06ab476346f902d447cc6f0cabb1a1d9ac7f8b1a41a0f0a41d128f1ebbe1a01a475a5018356e6921f94ebf319f1984a12f1a8d0c9709cfc187b40096f6023f6cde0ed1da5a68e91114a610cc4c2d186ddde7d870208fbfe183e565cccf02b30c524fd0bc8a6fbe74876fd6284edeeec348108801ee35dd646ab1ba5e100f5544c74729e5a3d5744d017b78b844c57484c8c1b44ae28e87434b0e2914e75d20e59c99a5532d80da06a592f0e43edb779fda413c0d975d480c3a61e95e2e119c115106f2b8caa4a51f93d7ebfd6e743aa66f3585a18aa5c34e46a8d3b98993bf3d6ed11b5fe77e3d5dcd81481386d82a0cdb340") ioctl$sock_proto_private(r0, 0x89e4, &(0x7f000006d000)="c9b03b4f5471d5e1e228a390ffd61214541579cb50e77ed4d4b4434942ffa9c9f05395a59769f5bbda006861708318") mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000054000-0x4)=0x0, &(0x7f000006d000-0x4)=0x4) 2017/12/18 22:32:31 executing program 3: mmap(&(0x7f0000000000/0xd34000)=nil, 0xd34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) connect(r0, &(0x7f0000ac8000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = getpid() mmap(&(0x7f00004c5000/0x3000)=nil, 0x3000, 0x3, 0x35, r0, 0x5e) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3000002, 0x830, r0, 0x0) r2 = dup2(r0, r0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0xf, 0x8110, r2, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d36000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000c5c000)=0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x7) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00008ac000)='./file0\x00', &(0x7f00003c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d38000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000062d000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getgroups(0x5, &(0x7f00009e0000-0x14)=[0x0, 0xffffffffffffffff, 0x0, r7, 0xffffffffffffffff]) mmap(&(0x7f0000199000/0x4000)=nil, 0x4000, 0x3, 0x2010, r0, 0xfffffffffffffffe) mmap(&(0x7f0000667000/0x2000)=nil, 0x2000, 0x300000d, 0x4810, r3, 0x2) sendmsg$netlink(r0, &(0x7f0000d35000-0x38)={&(0x7f0000a1e000)={0x0, 0x0, 0x3, 0x6}, 0xc, &(0x7f0000292000)=[{&(0x7f0000a2e000-0x164)=[{0x98, 0xb67, 0x310, 0x4, 0x36f2, "352e8e66428154d86870145529ef8366eb0ef622be32d58dc4096a7f947beb4308fe221bf6f3df25ff6888d4e8317ad279dd488c955c798f477e8f40a32ccd9c16fb6aa4712014b200fcedbf62d2020514d225330e196a7f73ef08b80170a2a41fbeaab63e82af66dd619e95ec04db9aad673b1f4aa4a51b5d890bcfffe97957f06c32ee94dbc96c"}, {0xcc, 0x3, 0x112, 0xe000000000000000, 0x3, "c2d0230c3df14bc70fb7b1abb9fc59cc21afce6c9cf7fe39b4b3d81f2ca6c541b3b09a6094e53bd7349c47f6046b77d78426d8ee92244f7515ab3dff0b3cea68f4b4e3925c3e37bc8ca09f335c329cacc021adac698545438c9687f62ba991ad7217a3ce032fd5cf1f5f1f993556d07bbb512766c159b9dcebda15c491e386fd247cc97d79aff39debddf1ec4e98d14399e9e729798d13a0d4fd42aa10756050a2688c8a365be5469853e2bc0c34507f8f6ff2c99533eb9c3a"}], 0x164}, {&(0x7f0000d34000)=[{0x40, 0x8000, 0x20a, 0x1, 0x6, "f01e8c1b38345adc0df7ff0462419be0c94ea61d1e3b9f065a948e4c5a7690d47c1694e95cb1d5bf95922f54fe"}], 0x40}, {&(0x7f0000d35000-0x118)=[{0x64, 0x8, 0x600, 0x0, 0x10000, "f1661dd59c7eea2adac9f1188e1234d80deab30d1d1fda25b5ef8875600d15ff077589a1814bc452c62e8a8d1738c583a89bbdfa864d4aca2f9f33aed118f78d7b4e5265cd5e678feec582877ad1e31115a4b9d1"}, {0x10, 0x1, 0x400, 0x20, 0x8, ""}, {0xa4, 0x9, 0x23, 0x5, 0x100000001, "62d6bd2f42ec96f3740732c6f56a7173ec5f37751047092e805922d83021e9415897ff1b1d23dd7bffc4c152debce2017aa0216d8ff7afb76da0f4bffe886cd652a877422c448b7d36ef41a8112c1480dc757fd3ec94bb6e59a69733b37ab52f4ed924ceef87432ceb7781385b7cc687c0917fefb7d0146da60fab19c58eb4d746e4c76f090514f8dc65b49055431a473153"}], 0x118}], 0x3, &(0x7f0000d35000-0xa0)=[@cred={0x20, 0x1, 0x2, r1, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r5, 0x0, r6}, @rights={0x28, 0x1, 0x1, [r4, r4, 0xffffffffffffffff, r2, r2]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x5, 0x40000}, 0x20000000) open(&(0x7f00006bc000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00008c1000-0x10)=[{&(0x7f0000d3a000-0x29)="2900000018001980f93d7500006900210206e30002e5ff018000a7840000000000000000000000ff00", 0x29}], 0x1) 2017/12/18 22:32:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000215000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000058c000-0xc)=@sack_info={0x0, 0xffffffff83b3d382, 0x7fff}, &(0x7f0000a41000+0x770)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c64000-0x8c)={r1, @in6={{0xa, 0x2, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000e67000-0x8)={@rand_addr=0x5, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000700000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00005ef000)=0x23fbc47a) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) syz_emit_ethernet(0xe3, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xd5, 0x8, 0x0, {@random=0x2c, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3f}, {@random=0x53, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, "d59ca80efc25a14e05ea1a034f827ba25c982e8687b8b842d815eb6a3a7b4c2dd63e6c70c5e2855066dc41d33f26a10a5144ba214e0d0ae5cf504dc71007337d1d545b917bb61908c51893fa2b3d0054a60817cd48bb67b829a873f0d45bbba2ea66f6ada8d3ad02084dd55221a877d45f6c533415d7039cfeee4fe1c5178901fa326c0a673c79477545bfcedc92b08d5c51c93bffa8576c8f10ea1bb42ac70612a915214c8faaad62d8e12af7006b6ee1a89944c14412"}}}}, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000800000)={@generic="4c82f9381520996ad6a848a2b541675c", @ifru_addrs=@nl={0x0, 0x0, 0x4, 0xc708}}) 2017/12/18 22:32:31 executing program 0: r0 = socket$inet(0x2, 0xa, 0x8) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000a0b000)=0x0) r1 = socket(0x2, 0x3, 0x1) getsockopt(r1, 0xff, 0x0, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000-0x4)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x2) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x3, 0xfffffffffffff000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x3, [0x7fff, 0x5, 0x0, 0x1, 0x7fff, 0xfffffffffffffffd, 0x1ff, 0x7]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x1ff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)=""/79, 0x4f}, {&(0x7f0000002000-0x6f)=""/111, 0x6f}], 0x2, &(0x7f0000003000-0x43)=""/67, 0x43, 0x1}, 0x10040) munlock(&(0x7f0000001000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0xff, 0x20, 0x100000000, 0x9, 0x80000000, 0x10000000000, 0x2, 0x0, 0x5, 0xffffffffffffffc1, 0x6, 0xffffffffffff0000, 0x2, 0x3]}, &(0x7f0000002000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x8)={r2, 0xb0c}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0x7c)={r3, 0x74, "d5b7632812afee549e79fccdbf1ff833fdece8075051ae61b924c77624e198c5932997641b33c3206b69b1691ccf90a6c1409e8cee7ea577a06090753b60ee1eb56571839d00d979991838ea5d8b3b2e3fa01fa7669c465b69fb351e578833b13ae18d21c8c46225ff9965715b485d7b0395bc5f"}, &(0x7f0000001000)=0x7c) 2017/12/18 22:32:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() r1 = memfd_create(&(0x7f0000dc5000-0x5)="707030d1ec", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r1, r0, r2) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000002000)={0x0}, &(0x7f0000002000)=0x4) r4 = dup(0xffffffffffffffff) fanotify_mark(r4, 0x2, 0x400000000000, 0xffffffffffffffff, &(0x7f0000182000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f0000002000-0x4)=0x6) 2017/12/18 22:32:31 executing program 2: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000cf4000)=0xc) getresgid(&(0x7f0000529000-0x4)=0x0, &(0x7f0000732000-0x4)=0x0, &(0x7f00000ea000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) get_robust_list(r2, &(0x7f000034a000-0x8)=&(0x7f0000ed1000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000dc0000)=0x18) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000fe8000)='/dev/sg#\x00', 0x9, 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000a15000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x9}) ptrace$setopts(0x4, r2, 0x400fff, 0x2000000000000) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r3, &(0x7f0000fe9000)={0x1a, 0xff, 0xffffffffffffffc0, 0x0, 0x0, 0xc4a, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/18 22:32:31 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x5) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000006000)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000009000)=0xc) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x1, 0x3, 0x1a, 0x80, 0x20, 0x80000001, r2, r3}, {0x404, 0x7, 0x7b110f5, 0x3, 0x3, 0x4, 0x7fff, 0xec3}, {0x3, 0xcb77, 0xfffffffffffffffb, 0x9}, 0xfffffffffffffff7, 0x7, 0x7, 0x1, 0xe0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x8, 0x4}, 0xa, @in=@multicast1=0xe0000001, 0x3, 0x6, 0x3, 0x5, 0x8, 0x5776cca8, 0x200000000000}}, 0xe8) r4 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000000b000-0xa6)={0x0, 0x7f, 0xfffffffffffffffc, 0x3, 0x7, 0xffff, 0x5, 0x7f, {0x0, @in6={{0xa, 0x3, 0xb68f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff0000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x7ffe, 0x0, 0x1000, 0x7}}, &(0x7f000000a000)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r5, 0xbd9c}, &(0x7f0000007000)=0x8) setsockopt$inet6_buf(r4, 0x29, 0x3c, &(0x7f0000002000-0xed)="", 0x0) 2017/12/18 22:32:31 executing program 1: mmap(&(0x7f0000000000/0x3f8000)=nil, 0x3f8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00006e6000)=0xc) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000394000-0x26)="2400000024000700000f003f00000002000000000100f4ff07000000f20000001b5010c9", 0x24) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000355000)={0x2, &(0x7f000022c000-0x10)=[{0x7, 0x8a9, 0x100000000, 0x2}, {0x5, 0x4, 0x1, 0x1}]}, 0x8) recvfrom$ax25(r1, &(0x7f000035a000)=""/187, 0xbb, 0x40, &(0x7f0000379000-0x10)={0x3, {"59dc24420bf3a4"}, 0x7}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000031000)='/dev/rtc\x00', 0x74200, 0x0) capget(&(0x7f00003f6000)={0x0, r0}, &(0x7f00003f8000-0x18)={0x0, 0x0, 0x100000000, 0x0, 0x0, 0x3}) mmap(&(0x7f00003f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000055000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f9000-0x4)=0xe8) mmap(&(0x7f00003f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00003f9000)={@loopback={0x0, 0x1}, 0xffffffffffffff2c, r3}) 2017/12/18 22:32:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004a000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mkdir(&(0x7f0000982000)='./file0\x00', 0x2000000000000000) r3 = inotify_init1(0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000a02000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000eb8000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000012f000)={0xfffffffffffffffd}, &(0x7f0000ed8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca5000-0x10)={r4, r5+10000000}, 0x8) getsockname$netlink(0xffffffffffffffff, &(0x7f00006a5000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e75000)=0xc) getgroups(0x1, &(0x7f000007c000-0x10)=[0x0]) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x1, 0x8010, 0xffffffffffffffff, 0x0) flistxattr(r3, &(0x7f0000e77000-0xaa)=""/170, 0xaa) fcntl$setown(r3, 0x8, 0x0) fcntl$setstatus(r0, 0x4, 0x0) inotify_add_watch(r3, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) r6 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r6, &(0x7f0000c20000-0x8)='./file1\x00') r7 = syz_open_dev$random(&(0x7f00006ac000-0xc)='/dev/random\x00', 0x0, 0x0) r8 = gettid() mknodat(0xffffffffffffffff, &(0x7f0000251000)='./file0\x00', 0x0, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r9, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r9, 0x8, r8) readv(r7, &(0x7f0000cf8000)=[{&(0x7f0000497000-0x82)=""/0, 0x0}, {&(0x7f0000fb7000-0x64)=""/98, 0x62}], 0x2) pipe2(&(0x7f0000783000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TUNGETIFF(r10, 0x800454d2, &(0x7f000024c000-0x4)=0x7) 2017/12/18 22:32:31 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0x2, 0x46050, r0, 0x3c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000073a000)={0x0, 0x99, "581476b56287199dadc8b558d09c581b439f36da5bc02332e9c54dd3f0f10cd7dde0b18aad8a1a6149e6f3fc5b5866451d2a3786710927f3c7193f5d4f222a2cd1525c2d7f26153523b4c83fbec21f59dcde99b6741f0a7d69b34b7079ee9ca45dc9e2a2fc9c837104f3759724a976d4cedbf382ae7d6af7d7b78f202cd5dabea4212b8221fd52caaebc2edcbca7bd3c73e19ed8513cbda5c7"}, &(0x7f0000739000)=0xa1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000073a000)={r1, 0x7, 0x0, 0x2}, 0x10) mmap(&(0x7f00004b7000/0x4000)=nil, 0x4000, 0xf7ffffffffffffff, 0x35, r0, 0x400000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000002000-0x89)=""/137, &(0x7f000073b000)=0x89) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000003000-0x1e)="440f09210000000000ff0303000002781300d74ca6000403ff020700", 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f0000004000-0x4)=0xf) 2017/12/18 22:32:31 executing program 1: mmap(&(0x7f0000000000/0xe60000)=nil, 0xe60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c1e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000c6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000701000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000e62000-0x1e)="1f000066ffffef1400ffe0ffffffffffe00003e100e27e00ffdf001200a6df", 0x1f) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000e61000-0x1)=0x0) splice(r0, 0x0, r1, 0x0, 0xffff, 0x5) fcntl$setpipe(r0, 0x407, 0x7fff) mmap(&(0x7f00008e2000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e5c000)={0x0, 0x0}, &(0x7f000089b000)=0x10) r2 = dup2(r1, r1) ioctl$KDMKTONE(r2, 0x4b3b, 0x3) creat(&(0x7f0000e3c000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000826000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x4000)=nil, 0x4000, 0x1, 0x10810, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffa) pselect6(0x40, &(0x7f0000e61000-0x40)={0x5, 0x100, 0x7, 0x8, 0xf644, 0x6, 0x8, 0x9}, &(0x7f0000e60000)={0xedfd, 0x9, 0x10000, 0x1075, 0x40, 0x8, 0x8000, 0xfff}, &(0x7f0000b4f000)={0x7, 0x9, 0x3f, 0xb0, 0x0, 0xff, 0x9, 0x6}, &(0x7f0000872000)={0x0, 0x989680}, &(0x7f0000e61000-0x10)={&(0x7f0000e61000-0x8)={0x7}, 0x8}) mmap(&(0x7f00000a0000/0x2000)=nil, 0x2000, 0x3, 0x10, r1, 0x0) mmap(&(0x7f0000b1a000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(0xffffffffffffffff, 0xc0045878) socket(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00007bc000-0x50)={0x0, 0x0, 0x1, @thr={&(0x7f00002b1000)="", &(0x7f000039d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000316000)=0x0) unshare(0x1000000) timer_settime(r3, 0x0, &(0x7f00009d8000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000097a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000058000-0xf)='/dev/snd/timer\x00', 0x0, 0x80) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x2810, 0xffffffffffffffff, 0x0) 2017/12/18 22:32:31 executing program 4: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fb9000-0xa)='/dev/ptmx\x00', 0x200000000040100, 0x0) write(r0, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf1363e5967b", 0x62) ioctl$TCSETA(r0, 0x5402, &(0x7f0000011000)={0x0, 0x0, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 22:32:31 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d2b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x206, &(0x7f0000001000-0x10)={&(0x7f0000000000)=""/119, 0x77}) mmap(&(0x7f0000000000/0xb54000)=nil, 0xb54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x20080000000000) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f00003f5000)=0x0, 0x4) 2017/12/18 22:32:31 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000b2f000)='-$\x00', 0x0) r1 = socket(0x0, 0x2, 0x3ff) r2 = syz_open_dev$evdev(&(0x7f000062a000)='/dev/input/event#\x00', 0x0, 0x1) r3 = dup(r2) writev(r2, &(0x7f0000a4c000-0x10)=[{&(0x7f0000fcf000)="f32735c13322cfb4af931b1c7a7006ea0100000000000000fad9ee0009646ee6bca438000000000000007f000080009b8d0000", 0x33}], 0x1) r4 = socket(0x11, 0x80003, 0x401) fstat(r0, &(0x7f0000bfb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f0000fd0000-0x8)=0x5) r6 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r6, 0x400, 0x0) unlink(&(0x7f000000b000-0x8)='./file0\x00') rt_sigprocmask(0xfffffffffffffffc, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getflags(r2, 0xb) r7 = socket(0x2, 0x3, 0x2) setsockopt$inet_opts(r7, 0x0, 0x8, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000fd3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getpeername$inet(r1, &(0x7f0000e40000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd2000-0x4)=0x10) ptrace$peekuser(0x3, r5, 0x7) setsockopt$inet_mreqn(r7, 0x0, 0x20, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0xc76}, 0xc) rt_sigtimedwait(&(0x7f0000fd0000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0x3ff}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r5, 0x206, &(0x7f000005e000-0x10)={&(0x7f000005d000)=""/21, 0x15}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000026e000-0x4)=0x66c6, 0x4) 2017/12/18 22:32:31 executing program 6: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000049000-0x4)=0x2000000000000000, 0xc, 0x1, &(0x7f000004b000-0x10)={0x0, 0xfb7}, &(0x7f0000048000)=0x1, 0x206) pipe(&(0x7f0000049000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000049000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) 2017/12/18 22:32:31 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000be3000-0xc)='/dev/autofs\x00', 0x90400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5, &(0x7f0000001000-0xd9)="e08ed28e33f50cef874f7b6109999b36532bc449a8715ade6af506df77f544087d988a91e9414746f907a3b6fec0d23f580f0069c3fb4792e2a80d066f8121caadb56d6f23d1342fe1934052a368a468770821824a81b67d35591cbff141c2cd212182353b661f424e9da392b041ab8d0435df9c8627c40d7a78749d3853cee1c14e23037c1b767020cccca605dec4da15950beee9c22a2dba63c41b88c23e5d1481b37bdc62e98ecfc5029bf0a2b6ab8ea1d11648767575f43ec3649d1ac6872fa68f149a3edfa870cc261cebab24503d1e1b7d82d1bfd34f") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x2)=0x4) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1fffff) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000029000)={0x0, 0x0}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000030000-0x24)=[{0x0, 0x0}], 0x1, 0x4bb) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f000002c000)={0x7, 0x4, 0xb802, 0x66, &(0x7f000002c000)=""/102, 0xc9, &(0x7f000000d000)=""/201, 0xbf, &(0x7f000002d000-0xbf)=""/191}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000016000-0xc)={0x0, 0x0}) 2017/12/18 22:32:31 executing program 0: mmap(&(0x7f0000000000/0x664000)=nil, 0x664000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) getsockopt$netlink(r0, 0x10e, 0x3bf1dd4659222031, &(0x7f000061f000)=""/232, &(0x7f000049d000)=0xe8) mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x20, 0x24, 0x1, 0x0, 0x4, "0000fb060b000300ffe30000004a"}], 0x20}], 0x1, &(0x7f000061e000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x1, 0x20008800}, 0x10) sendto$inet(r0, &(0x7f0000621000-0x28)="a15556a93b0c2004549831857cada396202cc0679ba180381f20f195ce85b3abeb1ff8da98af07f1", 0x28, 0x4, 0x0, 0x0) mmap(&(0x7f0000665000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000665000)='/dev/ptmx\x00', 0x20800, 0x0) mmap(&(0x7f0000666000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000051f000)={@common='ip_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000667000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000667000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000667000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000668000-0x4)=0x0, &(0x7f0000668000-0x4)=0x0, &(0x7f0000668000-0x4)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000576000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fff, 0x0, 0x3, 0xb, 0x20, 0x80, 0x8, r2, r3}, {0xf63, 0x6d2ce620, 0x2, 0x0, 0x340e3240, 0x6, 0x3, 0x8}, {0x7, 0x5, 0x6, 0x8001}, 0x0, 0x4, 0xf8fe, 0x0, 0x90, 0x3}, {{@in=@rand_addr=0x9, 0x3, 0x6}, 0x1, @in=@empty=0x0, 0x2, 0x3, 0x1, 0x5, 0x8, 0x101, 0x7}}, 0xe8) recvfrom$inet(r0, &(0x7f0000666000)=""/157, 0x9d, 0x12000, 0x0, 0x0) mmap(&(0x7f0000665000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000666000-0x4)=0x7fffffff) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000460000-0x4)=0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) 2017/12/18 22:32:32 executing program 1: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(0xffffffffffffffff, &(0x7f00004c2000)=[], 0x0) shutdown(r1, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000b3a000-0x4)=0x0) fstat(r0, &(0x7f0000900000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000b3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b39000)="e91f7189591e9233614b", &(0x7f0000b3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b3a000-0xa)="e91f7189591e9233614b", &(0x7f00002af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b3a000-0x4)=0x0) r12 = getuid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b39000+0xd56)="e91f7189591e9233614b", &(0x7f0000b0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b3a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b39000)=0xc) r15 = geteuid() r16 = getegid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b3a000-0x4)=0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000b3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000b0a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = gettid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b39000)=0x0, &(0x7f0000b3a000-0x4)=0x0, &(0x7f0000b3a000-0x4)=0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b3a000)={0x0, 0x0, 0x0}, &(0x7f00001a8000-0x4)=0xc) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ee000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b3a000-0x4)=0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000b3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() r26 = gettid() r27 = getuid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000da000-0x4)=0x0, &(0x7f0000157000)=0x0, &(0x7f0000b3a000-0x4)=0x0) r29 = fcntl$getown(r0, 0x9) r30 = geteuid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b3a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000043e000-0x4)=0xc) r32 = gettid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b3a000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000096e000-0x4)=0x0, &(0x7f0000700000-0x4)=0x0, &(0x7f0000b3a000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000074c000)=0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b3a000-0xa)="e91f7189591e9233614b", &(0x7f0000b3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000b3a000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000b39000)=[{&(0x7f000032c000)=@file={0x0, "e91f7189591e9233614b2f66696c653000"}, 0x13, &(0x7f0000b3a000-0x90)=[{&(0x7f0000a81000)="a23003d0280ed65b66cbbabece473e0b7de53ce4ec5ac8bc295bbfb0a8dba74f22f53845a71f5f5cdc3a135221fb11f34e75354301a3cf0373e281640078fc2fbc190d9f6da17528542633217d65fdb1a7ee5e73fc3c54902f42538dddc928c55bb408c3d494cf73f7f3236e205c19c4ee2785fc81a993", 0x77}, {&(0x7f0000a31000-0xbb)="f49602bb38c8d09663b7e46f27285a374eb65680ca8aa42378832944d63357fe27041c6564e307e7db56f9d7020bb3dbe902958763315b002103ee2af57398c9252b13453c1a1b98f7ceb487efbee15297848f40e13bb6e92f0176d062ff855081cf71121ba9431ee16a692665df381d97ef52fc2957826aed86b1751c85daedaaca2c13d2da8d0877f87bbd591473935e34b31621a690740723e15a9d2ea3cb456041bf55a1066ead0a89270b355c641f4a6098500a138fe40b71", 0xbb}, {&(0x7f0000a5b000)="f959a836069218de36491ce93c2941f47fe3b6ce20d08c58cb926c2be1a2cec540174ef21247defe105439b22cbffd8e88c79c8bcab4803aa102ebfe077b3a5605b109b071ad5c5d3343522e021722224b514aa9323f8e4f5a91b47d3e5b4105afdf311c9f650918ae11a54a4b8c6c012abb000fddc4c8547bb9fa6e3d7fac2303f6e056ca7dc83d2f58ae298e0c5bfe327ec75bb93468d6f86758ea687f304de8c29a126389fe77bd1e1a5c18bbee490c285060d14f639278bc84298fb19ca3536eba717a9a24c5f77eaf79be07f417abf64bb20ae012b4", 0xd8}, {&(0x7f0000b39000)="cbe5ebb1881a571675c885dc93534b51ddab2fe2cff6ad529c9fb16c7bf1ee33ab5826e68ef1434a77394ef117256379aed4fc8b66d7b8e9ef849fa94216dc556edcd87af686e6d2f0f89b", 0x4b}, {&(0x7f0000b39000)="e69f7116044c95342ef63438c6cc7d9472dc68d836d7e992c3105ca09afddf25125a9d3568f8ff7fe6b4afff2d37b634af67189b1f7a0d", 0x37}, 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{&(0x7f0000414000)="1b5445132df9ab6bf5e57c934e50a1a375c14284674a8ad34ffd57c1652a7cb2286dc963032166be0deed69bb475465becbdf44eead32e3c1eb0229f7bc6f27417bbc5daf05e808fe67c687fc3e212188e58ee835c6c62fc66f620bfde75c1937eb795a28bdf46ab05805c929940c24a93965c", 0x73}, {&(0x7f0000b39000)="728397aa837f539583163e9111009683bf52f2800f6c6f7134433de1cd71ce52e894665d945be5ee4136e8b6cd9c1b7929c941399cb68b353cc5d273bb61ffb994242d07413733eba99252a7dc27176400cd909ca2acf1d734b5708c9de7698a0d2e9723793be79985d2c852fef68390b4de13743bd927048566e438bfbae80ec6712f57d910e53ff0dc6b6ec85383ed335f9d71dbf75e794e160c57f143bd314469373cb354a036630bb51a4c6dac5fc562075951d9fa856a27f461530d5db220ae21be66d5a84dc79d0aca43d8d1a07ebf1e3a96bfdefa78114379ae", 0xdd}, {&(0x7f0000b3a000-0x32)="0abf3859c3b315179d01ac8fd2152ef082614de6e8b0cbea1918499a04af71097c26784d0e47a0d7785f5278190f55d2e7ce", 0x32}, {&(0x7f00002ef000-0xae)="df520538f26ad67077cba846e86b73195285d27818446540bb50c898ffa7722336a318fa1d51464c7658eb8e64e501ccf7d44030f288f490d76dab0eed85ece8e2765dfd3acac5c244f290b06d1fb0595772cbf3fec0007f3932d3d8a8309fda95f891823f11f5a2c07b81b7e8b9dad0983d63b40646bff88cc30238e7f6f3430d04eef323a0e01336d3e9dfb725b7e4ed0447eb155d1e8b3f329c11866202a205c8ce3da77d3ee8f7f5f5cc979a", 0xae}, {&(0x7f0000b39000)="49f8a3962096694316e54bbb9a9f3b7b067e3e22f7faf923ad2c33f94ebe2571725994852eaf9d0d88fa6629d6592269f61aa6652b4743c777629bd838b37c1c6a00c2bc5fe018daee9469345dcbc74926a6562e06f486493eef2d626aa52cf59772f9bdecdf4b6b28fb83027140092ee57b41cb37dc10a60ec03bf1dacb46a3d963fd4bcdd3ea85cf262f946353c97830906667146f172f8d401b6ffe21076efed14d85153673a01ddc90e59d95539965cc13e9149f9068348d1ee0107eaf5f1f5b8a1e6b01b41e6d74ef17956ab01f1505ff541cb9cb44701ae19cd560abcb1b3b04e1e1c76f8c8ca8fdec995e", 0xee}], 0x6, &(0x7f0000b39000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0, r1]}], 0x3, 0x0}, {&(0x7f0000b3a000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000b3a000-0x90)=[{&(0x7f0000b3a000-0x34)="8c746ed7a37a6cc833a094a072e705002c15cf29c8b2e36b819e7eaf96e131d168950a22f747d5ee242e1d091ceaa674ad1eda1e", 0x34}, {&(0x7f000083b000)="17a42fdc109a9f73ec9801fba9314d9929f68fbf8b250af314e0a889d506c8f34b389416c6070dc2a6429240e6384ee2e614e8d9effac1035af9d9d441c450bd7d5c0c90f5e36a6f0d6cdeca0dcf39dc388f10a7b155842878ccb066a80177579019036e40e6ecd59ba3a70a96d7c1c8c8b8c95c02c412325de695e0fd48d47278dcab3d01545e65528fa6d3fe215e8daffd46eb47918007505ade28cdce6e48c152e97f8e3627c509b57e", 0xab}, {&(0x7f0000b3a000-0xb)="89d538463f324086f931a4", 0xb}, {&(0x7f000068b000-0x6b)="7523fad2f0948657472b74d3bbca0a8c7772b363cb359203c91beb158b7161bdff382e056d597c791a5fc8cd5fd379d4c4b563fb517bd10de39c88601a3fd0e747dc4a3c1539649a1f9034b3adeadc66b99f9e9605e7f4c2dce3b3a861d5789060a1592a98c3d9860f7fe0", 0x6b}, {&(0x7f0000b39000)="39ccfd4b24d2d40ccce8e96fec2cd52b2404163c5a9feef9f26bd2922ea39b29a5578f926723749ef3e71f9544ab4a83474f4b988b20cacc5230adb275d462dc5f3f3303a33ab54ecc330e71aa46d9f855f9e4cc01e619a15bb7e265137f471295b93c229ee9b2ffb75cb9bc12c1eef6e48b64cc58102f6670b5694739cf22662ec6d99624a1d7e51fbb7ebd474df84ff9f01ae31592eb51146ca9917e69b5f801cbf7bf89f2173d19aa5cff74a160a1c4e0afeb4003add0fc47f908527bcbeda5f6ccefd0ae2cb1c392cf3667", 0xcd}, {&(0x7f0000685000)="b18737e981de11b225f3d39cd43cbc62e8f0be25957bb0d3", 0x18}, {&(0x7f00004ed000-0x51)="c8b71bc8ce603a746830b3862d15290919240013413098f0ef563948934db1b5855f7dd0ae2f1d8d68df2ec330be5e115bf23540eebcb007bec8171927fe5adaba3f5882682a32da100ca0ef9150e2ddd4", 0x51}, {&(0x7f00006cf000)="7f35ab74db05b47a69209b7175063a1066e0f7e10d1946c08c2cede12fe9df8d0441137b30f9a6b6d0fca31e26ae208d0ef71ede816989f6effa7e068b3cb9518088fc17d65e6abf905f3b6a9d07c082f93c7a8d2951557f1015b11856f2def648efd2e7f569f265f0e192a43ecd4c1def45a7e3eca97e5e02515ee8b028406b475407af2514c7769a3d1dd72485021696b8e2302cbc626472ac3c4f5ff1b977707b", 0xa2}, {&(0x7f00006e5000)="1908495fb735d884447ddca725a67b899628c93a6b7f9303f23d3d841cc9129e77e608525206809aad120b4f1f06a767c7867a3ac278212a002a7104678fde6f8e4659373c715627214b264ffccac611dac1935adeee88501ff4b7f4bf495067c9733e769a3c9f9f4b298fb58bde21399b5a3759686ec12b0de572ace0cb7d067295b850f2f76b437f7bfd337e4ec2274a52f9a2fa", 0x95}], 0x9, &(0x7f00002ae000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x1, 0x8840}, {&(0x7f0000b3a000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f00003e4000-0x70)=[{&(0x7f0000b3a000-0x38)="4809ae9b9bfc9c58096babfd22f3c50fea4a89c95b7d71ac03764be1616c36d0effc039da9bb404df835e94c7c80519baec4bd186d4d9799", 0x38}, {&(0x7f0000b39000)="aaa3ed7bd89daee903af5cc1a62d6942064c63c2907c5ff342fece004b2aaff462775cbaf55182a6f02bf7ca8d1a1a6ad4069f0e3acb16d1641a42d4ad491ff55149d9c3cfe1ef3d0e8a2f9d92ec4aaf0bacdf3c232a5b627a43cb02bc202d307bbc9cfcfa10bc566363a378af23ac4ec2c488256a7bec5e7a70e3983f89dc6d38903b80c9fe1f2cd3ef21bab42a179edeb875c4a1701089dc18cd88ed91e0b31c4b3d44154da64c1d020592512563d9ebf0540e4dda974ef98b09", 0xbb}, {&(0x7f0000b3a000-0xa9)="c3c54710c7c1b63279033c5ebdde3482d7b212db302a17c8e15b88c946ea9a94dcaff80623657a8370124d6e4f229cfa01ee7b2eeecd7d6c269fab3bcbffc02506cd01d997c59b1b822cdef7d46b09eb713ea3e0680801ef046814c40edafc1f48384f3b36a985e6515833e061a589f8fb1252bc039ee2fa0104f27c55b23d425bd61c5ba6bd60e0de47fe575fabd2cf220be702bbf3fb9d51a181376cecf1de04277c27eff186eef1", 0xa9}, {&(0x7f0000b39000)="f1f9b175f9984321a18b46ed8b2cdde42eb7b04000010c42338d8bd5617936ea450a771a4a9b8a9fcfa586f459695c7c2d4b419e08297a2c304e7f18227105c55fe708d567728d41e014b827de965f7040adb3f8e0a748ce962bff186dc97f1bc1e9490eefd7c6539fd86c145e74b8254df5ade497848711f594ce54f1401a38e205d85b2bf63aa2b33dabbb6447114ad0550f45f02819f5ca941a5bdf1d7d9951e4eee1e94eb4c48a24eec04f4bb65008aa976b76ecea16a39c", 0xba}, {&(0x7f0000b39000)="30b9d71e130d483986c073e163c3053656ac86eb6432e241b9073b8bb6", 0x1d}, {&(0x7f0000b3a000-0xb1)="3effbac3ac71cb1f64d5cd2e75e0ffc3435c8d79c5f962da59a2e4a101fe43dd995634e5508b3eb76b517a30f04a83d85569e65b29d1b48e95a3477c71e456b9f8ff988bb7e00e3bd85905f1a51836267f0a3b5bc1f40e6a6b8e0db41123f6fc48c7dd57ee7d444da58893c8c3e3252d26f28f63c571636c9dfe36771bcb5745821d8e7077800612c3bbf4a66ffc050908f72f21d9496fa0c472ccab5b351828e23debd4665a5c25f8227f70e7227a2eab", 0xb1}, {&(0x7f00002d3000)="", 0x0}], 0x7, &(0x7f00004dc000-0xe8)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}], 0x7, 0x0}, {&(0x7f0000b39000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000093e000-0x20)=[{&(0x7f0000981000-0x84)="0e2944240348a83b733acdcf70798d48465146ca08e832ef4e136f496b74d40f706af8c005c59295562e7e89dc90d5885646a2989358273f8e93216a889626b1ec9b012839432067d9e460a221a7e2cc0c208c32fb6fe47b64b08c23990db804af446219859fd73277e081c4f42dcfb80c96add9e9b58440e9cf260ffa024e0e523eee9f", 0x84}, {&(0x7f00008a7000)="b6cdc9077ac6d9cc8ebc097ffab63c5652e772123bcd1bdf6e18495822067377c639420991780f7934470fd3f6c5f5f8cdadb56e12825c1fb565d8992758af4db196dbef9fdc8dfc", 0x48}], 0x2, &(0x7f0000b39000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}], 0x1, 0x8000}], 0x8, 0x10) clock_adjtime(0x0, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x40, 0x8000000000000, 0x8, 0x8, 0x6, 0xffffffffffffffc1, 0x6, 0x3, 0x200, 0x1, 0x8, 0x5, 0x5, 0x8001, 0x7, 0x40, 0x8001, 0x81, 0xffffffffffffffff}) r38 = epoll_create(0x1fd) ioctl$TIOCTTYGSTRUCT(r38, 0x541a, &(0x7f00001a1000)=""/237) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000002000-0x4)=0x0) munmap(&(0x7f000002a000/0x2000)=nil, 0x2000) clock_gettime(0x8000000000, &(0x7f00007c9000)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f000002a000)='./file0\x00', &(0x7f0000967000)={{r39, r40/1000+10000}, {0x0, 0x0}}) pipe(&(0x7f00000ce000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f000002a000)=@file={0x0, ""/108}, &(0x7f00008e0000-0x4)=0x6e, 0x80800) ioctl$TUNGETFEATURES(r42, 0x800454cf, &(0x7f000002b000)=0x0) listen(r1, 0x2) ioctl$VT_GETMODE(r41, 0x5601, &(0x7f00003a1000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 22:32:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000da2000)=""/8, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000778000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000036a000)=0xff, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000f46000-0x8)=0x0) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e61000)='/dev/ptmx\x00', 0x20000, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000e2d000-0xa)='./control\x00', 0x800, 0x1c) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000474000-0x2f)=""/47) r5 = getpgid(0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000929000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f37000)=0x14) ioctl$TIOCSPGRP(r4, 0x540f, &(0x7f0000713000-0x4)=r5) faccessat(r3, &(0x7f00001ad000-0x5)='./control\x00', 0x0, 0x700) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000460000)='/selinux/context\x00', 0x2, 0x0) prctl$setptracer(0x59616d61, r5) ioctl$TCSETSF(r4, 0x5404, &(0x7f00004fa000-0x24)={0x400, 0x8, 0x6, 0x1, 0x401, 0x1f, 0xffffffff, 0x7, 0x7f, 0x9, 0x1, 0x5}) fcntl$setown(r2, 0x8, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000022d000)={0xffffffff, 0x4, 0x8000}, 0x4) fcntl$setsig(r2, 0xa, 0x20) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000dab000)={0x1, [0x8]}, &(0x7f0000427000-0x4)=0x6) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000add000-0x28)={0x5, 0x6, 0x1, 0x6, 0x9}) inotify_add_watch(r2, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000eb4000-0x9f)=""/159) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) select(0x40, &(0x7f00000f4000)={0x61, 0x0, 0x5, 0x7fffffff, 0x3, 0x401, 0xde, 0x6}, &(0x7f0000e96000-0x40)={0x2, 0x1, 0x8977, 0x3, 0x18000000000000, 0xfffffffffffffa9b, 0x87, 0x0}, &(0x7f0000414000-0x40)={0x9, 0x2e49, 0xfffffffffffff997, 0x5, 0x20, 0x8, 0x6, 0x80000001}, &(0x7f0000407000)={0x0, 0x2710}) timerfd_settime(r0, 0x1, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TCSBRKP(r3, 0x5425, 0x4b81) 2017/12/18 22:32:32 executing program 4: mmap(&(0x7f0000000000/0x6d000)=nil, 0x6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc) bind$netlink(r0, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) 2017/12/18 22:32:32 executing program 7: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003f2000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x9a20) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffe) syz_open_pts(r1, 0xd00) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003a1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) vmsplice(r2, &(0x7f0000fb6000-0x40)=[{&(0x7f0000fb6000-0x74)="b505dbacdb15a33af9b859bc7f0cc84d5809025b9d9187976e37f7164984afa665f39ccc803a94b8d3666631eeb5db0b4ab113cb8c6b5cb6", 0x38}], 0x1, 0x0) 2017/12/18 22:32:32 executing program 6: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006c3000-0x11)='/selinux/context\x00', 0x2, 0x0) timerfd_create(0x0, 0x800) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dd7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000088000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCBRK(r1, 0x5428) 2017/12/18 22:32:32 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0x2, 0x46050, r0, 0x3c) mmap(&(0x7f00004b7000/0x4000)=nil, 0x4000, 0xf7ffffffffffffff, 0x35, r0, 0x400000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000002000-0x89)=""/137, &(0x7f000073b000)=0x89) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x0, 0x4) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f000073c000-0x26)=""/38) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000003000-0x1e)="440f09210000000000ff0303000002781300d74ca6000403ff020700", 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f0000004000-0x4)=0xf) 2017/12/18 22:32:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000-0x4)=0x103, 0x4) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000cb4000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0x0, 0x3, 0x0}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000a18000-0x4)=0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000f9d000-0xc)='net/netstat\x00') 2017/12/18 22:32:32 executing program 6: mmap(&(0x7f0000000000/0x5c7000)=nil, 0x5c7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = geteuid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1c, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1c}], 0x1, &(0x7f0000002000-0x100)=[@cred={0x20, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x5, 0x40000}, 0x20000010) mmap(&(0x7f00005c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f00005c8000-0x5)='user\x00', &(0x7f00005c7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000045a000-0x9)='/dev/sg#\x00', 0xffffffffffffffff) r4 = getegid() keyctl$chown(0x4, r3, r2, r4) ioctl(r0, 0x227b, &(0x7f0000001000)="06") finit_module(r0, &(0x7f000018e000-0xe)='vboxnet1eth1\\\x00', 0x2) mmap(&(0x7f00005c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000419000)={0x38, &(0x7f00005c8000)="c466768e14861d6b8afa22ad4fddec978ff03deb7d63083b2e73e5fb2e478d06336ec8d476b9d9ab3399338cb2684adaac678ce456ddb87f"}) fcntl$setstatus(r0, 0x4, 0x3ffc) read(r0, &(0x7f00005c6000-0x39)=""/154, 0x9a) fstat(r0, &(0x7f0000570000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 22:32:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004a000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mkdir(&(0x7f0000982000)='./file0\x00', 0x2000000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000012a000-0x4)=0xc) r4 = inotify_init1(0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000a02000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000eb8000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000012f000)={0xfffffffffffffffd}, &(0x7f0000ed8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca5000-0x10)={r5, r6+10000000}, 0x8) getsockname$netlink(0xffffffffffffffff, &(0x7f00006a5000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e75000)=0xc) getgroups(0x1, &(0x7f000007c000-0x10)=[0x0]) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x1, 0x8010, 0xffffffffffffffff, 0x0) flistxattr(r4, &(0x7f0000e77000-0xaa)=""/170, 0xaa) fcntl$setown(r4, 0x8, r3) fcntl$setstatus(r4, 0x4, 0x42000) inotify_add_watch(r4, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) r7 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r7, &(0x7f0000c20000-0x8)='./file1\x00') r8 = syz_open_dev$random(&(0x7f00006ac000-0xc)='/dev/random\x00', 0x0, 0x0) r9 = gettid() mknodat(r7, &(0x7f0000251000)='./file0\x00', 0x40, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r10, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r10, 0x8, r9) readv(r8, &(0x7f0000cf8000)=[{&(0x7f0000497000-0x82)=""/0, 0x0}, {&(0x7f0000fb7000-0x64)=""/98, 0x62}], 0x2) pipe2(&(0x7f0000783000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TUNGETIFF(r11, 0x800454d2, &(0x7f000024c000-0x4)=0x7) [ 63.619802] audit: type=1400 audit(1513636352.017:45): avc: denied { bind } for pid=22285 comm="syz-executor4" 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 2017/12/18 22:32:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001b6000-0x8)='./file0\x00', 0x8000, 0x81) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001f3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getdents(r0, &(0x7f0000040000)=""/0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c5e000-0x15)='/proc/self/net/pfkey\x00', 0x8800, 0x0) readlinkat(r1, &(0x7f000036b000)='./file0\x00', &(0x7f0000979000-0x1000)=""/4096, 0x1000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x63b) r2 = socket$netlink(0x10, 0x3, 0x0) sendto$unix(r2, &(0x7f000017c000)='Z', 0x1, 0x4040, &(0x7f00004ed000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendmsg$netlink(r1, &(0x7f0000f52000)={0x0, 0x0, &(0x7f00000a7000)=[], 0x0, &(0x7f0000879000)=[], 0x0, 0x8000}, 0x10000000000000) getdents(r1, &(0x7f0000444000)=""/0, 0x0) [ 63.665614] ================================================================== [ 63.673011] BUG: KASAN: slab-out-of-bounds in __lock_acquire+0x2eff/0x3640 at addr ffff8801c8b0cff8 [ 63.682165] Read of size 8 by task syz-executor6/22307 [ 63.687430] CPU: 0 PID: 22307 Comm: syz-executor6 Not tainted 4.9.70-g9542d2a #5 [ 63.694942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.704270] ffff8801cd95f7b0 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 63.712249] ffff8801c8b0cfe0 ffffed00391619ff ffff8801c8b0cff8 ffff8801cd95f7d8 [ 63.720216] ffffffff8153a45c ffffed00391619ff ffff8801d7bea140 0000000000000000 [ 63.728181] Call Trace: [ 63.730736] [] dump_stack+0xc1/0x128 [ 63.736067] [] kasan_object_err+0x1c/0x70 [ 63.741836] [] kasan_report.part.1+0x21c/0x500 [ 63.748054] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 63.754963] [] ? __lock_acquire+0x2eff/0x3640 [ 63.761077] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 63.767885] [] __asan_report_load8_noabort+0x29/0x30 [ 63.774603] [] __lock_acquire+0x2eff/0x3640 [ 63.780537] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 63.787512] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 63.794489] [] ? retint_kernel+0x2d/0x2d [ 63.800164] [] lock_acquire+0x12e/0x410 [ 63.805753] [] ? sg_remove_request+0x70/0x120 [ 63.811860] [] _raw_write_lock_irqsave+0x4e/0x62 [ 63.818230] [] ? sg_remove_request+0x70/0x120 [ 63.824339] [] sg_remove_request+0x70/0x120 [ 63.830276] [] sg_finish_rem_req+0x295/0x340 [ 63.836304] [] sg_read+0xa1c/0x1440 [ 63.841543] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 63.848174] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 63.855150] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 63.861955] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 63.868587] [] __vfs_read+0x103/0x670 [ 63.874001] [] ? default_llseek+0x290/0x290 [ 63.879936] [] ? fsnotify+0x86/0xf30 [ 63.885261] [] ? fsnotify+0xf30/0xf30 [ 63.890676] [] ? avc_policy_seqno+0x9/0x20 [ 63.896523] [] ? selinux_file_permission+0x82/0x460 [ 63.903154] [] ? security_file_permission+0x89/0x1e0 [ 63.909870] [] ? rw_verify_area+0xe5/0x2b0 [ 63.915716] [] vfs_read+0x11e/0x380 [ 63.920956] [] SyS_read+0xd9/0x1b0 [ 63.926110] [] ? vfs_copy_file_range+0x740/0x740 [ 63.932484] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 63.938600] [] ? do_fast_syscall_32+0xcf/0x890 [ 63.944794] [] ? vfs_copy_file_range+0x740/0x740 [ 63.951160] [] do_fast_syscall_32+0x2f7/0x890 [ 63.957269] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 63.963897] [] entry_SYSENTER_compat+0x51/0x60 [ 63.970091] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 63.976718] Allocated: [ 63.979178] PID = 22307 [ 63.981733] save_stack_trace+0x16/0x20 [ 63.985674] save_stack+0x43/0xd0 [ 63.989096] kasan_kmalloc+0xad/0xe0 [ 63.992772] kasan_slab_alloc+0x12/0x20 [ 63.996708] kmem_cache_alloc+0xba/0x290 [ 64.000732] fasync_helper+0x37/0xb0 [ 64.004411] sg_fasync+0x86/0xb0 [ 64.007741] SyS_fcntl+0x658/0xc70 [ 64.011243] compat_SyS_fcntl64+0xce/0x4f0 [ 64.015443] do_fast_syscall_32+0x2f7/0x890 [ 64.019726] entry_SYSENTER_compat+0x51/0x60 [ 64.024092] Freed: [ 64.026204] PID = 0 [ 64.028405] (stack is not available) [ 64.032080] Memory state around the buggy address: [ 64.036971] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 64.044293] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 64.051613] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 64.058936] ^ [ 64.066176] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 64.073504] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 64.080824] ================================================================== [ 64.088143] Disabling lock debugging due to kernel taint [ 64.093554] ================================================================== [ 64.100880] BUG: KASAN: use-after-free in __lock_acquire+0x2c56/0x3640 at addr ffff8801c8b0d000 [ 64.109678] Read of size 8 by task syz-executor6/22307 [ 64.114917] page:ffffea000722c340 count:0 mapcount:0 mapping: (null) index:0x0 [ 64.123143] flags: 0x8000000000000000() [ 64.127086] page dumped because: kasan: bad access detected [ 64.132762] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 64.141473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.150791] ffff8801cd95f7d8 ffffffff81d90a29 ffffed0039161a00 0000000000000008 [ 64.158738] 0000000000000000 ffffed0039161a00 ffff8801c8b0d000 ffff8801cd95f860 [ 64.166686] ffffffff8153a9c3 0000000000000010 ffffffff00000000 ffffffff8123c0d6 [ 64.174622] Call Trace: [ 64.177171] [] dump_stack+0xc1/0x128 [ 64.182497] [] kasan_report.part.1+0x4c3/0x500 [ 64.188691] [] ? __lock_acquire+0x2c56/0x3640 [ 64.194797] [] __asan_report_load8_noabort+0x29/0x30 [ 64.201510] [] __lock_acquire+0x2c56/0x3640 [ 64.207445] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 64.214419] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 64.221396] [] ? retint_kernel+0x2d/0x2d [ 64.227765] [] lock_acquire+0x12e/0x410 [ 64.234393] [] ? sg_remove_request+0x70/0x120 [ 64.240502] [] _raw_write_lock_irqsave+0x4e/0x62 [ 64.246869] [] ? sg_remove_request+0x70/0x120 [ 64.252974] [] sg_remove_request+0x70/0x120 [ 64.258907] [] sg_finish_rem_req+0x295/0x340 [ 64.264927] [] sg_read+0xa1c/0x1440 [ 64.270166] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 64.276796] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 64.283769] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 64.290571] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 64.297198] [] __vfs_read+0x103/0x670 [ 64.302610] [] ? default_llseek+0x290/0x290 [ 64.308545] [] ? fsnotify+0x86/0xf30 [ 64.313876] [] ? fsnotify+0xf30/0xf30 [ 64.319287] [] ? avc_policy_seqno+0x9/0x20 [ 64.325133] [] ? selinux_file_permission+0x82/0x460 [ 64.331761] [] ? security_file_permission+0x89/0x1e0 [ 64.338474] [] ? rw_verify_area+0xe5/0x2b0 [ 64.344320] [] vfs_read+0x11e/0x380 [ 64.349557] [] SyS_read+0xd9/0x1b0 [ 64.354708] [] ? vfs_copy_file_range+0x740/0x740 [ 64.361076] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 64.367185] [] ? do_fast_syscall_32+0xcf/0x890 [ 64.373378] [] ? vfs_copy_file_range+0x740/0x740 [ 64.379744] [] do_fast_syscall_32+0x2f7/0x890 [ 64.385849] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 64.392478] [] entry_SYSENTER_compat+0x51/0x60 [ 64.398670] Memory state around the buggy address: [ 64.403559] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 64.410878] ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 64.418197] >ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 64.425515] ^ [ 64.428842] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 64.436162] ffff8801c8b0d100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 64.443478] ================================================================== [ 64.450797] ================================================================== [ 64.458119] BUG: KASAN: slab-out-of-bounds in register_lock_class+0x1318/0x1340 at addr ffff8801c8b0cff8 [ 64.467695] Read of size 8 by task syz-executor6/22307 [ 64.472933] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 64.481640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.490957] ffff8801cd95f728 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 64.498894] ffff8801c8b0cfe0 ffffed00391619ff ffff8801c8b0cff8 ffff8801cd95f750 [ 64.506834] ffffffff8153a45c ffffed00391619ff ffff8801d7bea140 0000000000000000 [ 64.514776] Call Trace: [ 64.517326] [] dump_stack+0xc1/0x128 [ 64.522650] [] kasan_object_err+0x1c/0x70 [ 64.528410] [] kasan_report.part.1+0x21c/0x500 [ 64.534603] [] ? kasan_end_report+0x32/0x50 [ 64.540538] [] ? register_lock_class+0x1318/0x1340 [ 64.547080] [] __asan_report_load8_noabort+0x29/0x30 [ 64.553793] [] register_lock_class+0x1318/0x1340 [ 64.560161] [] ? __lock_acquire+0x2c56/0x3640 [ 64.566267] [] __lock_acquire+0x16c/0x3640 [ 64.572112] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 64.579085] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 64.586059] [] ? retint_kernel+0x2d/0x2d [ 64.591730] [] lock_acquire+0x12e/0x410 [ 64.597315] [] ? sg_remove_request+0x70/0x120 [ 64.603421] [] _raw_write_lock_irqsave+0x4e/0x62 [ 64.609786] [] ? sg_remove_request+0x70/0x120 [ 64.615893] [] sg_remove_request+0x70/0x120 [ 64.621825] [] sg_finish_rem_req+0x295/0x340 [ 64.627845] [] sg_read+0xa1c/0x1440 [ 64.633083] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 64.639709] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 64.646683] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 64.653482] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 64.660110] [] __vfs_read+0x103/0x670 [ 64.665521] [] ? default_llseek+0x290/0x290 [ 64.671454] [] ? fsnotify+0x86/0xf30 [ 64.676779] [] ? fsnotify+0xf30/0xf30 [ 64.682192] [] ? avc_policy_seqno+0x9/0x20 [ 64.688036] [] ? selinux_file_permission+0x82/0x460 [ 64.694662] [] ? security_file_permission+0x89/0x1e0 [ 64.701376] [] ? rw_verify_area+0xe5/0x2b0 [ 64.707222] [] vfs_read+0x11e/0x380 [ 64.712461] [] SyS_read+0xd9/0x1b0 [ 64.717612] [] ? vfs_copy_file_range+0x740/0x740 [ 64.723977] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 64.730082] [] ? do_fast_syscall_32+0xcf/0x890 [ 64.736274] [] ? vfs_copy_file_range+0x740/0x740 [ 64.742642] [] do_fast_syscall_32+0x2f7/0x890 [ 64.748749] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 64.755374] [] entry_SYSENTER_compat+0x51/0x60 [ 64.761568] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 64.768192] Allocated: [ 64.770649] PID = 22307 [ 64.773196] save_stack_trace+0x16/0x20 [ 64.777133] save_stack+0x43/0xd0 [ 64.780546] kasan_kmalloc+0xad/0xe0 [ 64.784219] kasan_slab_alloc+0x12/0x20 [ 64.788152] kmem_cache_alloc+0xba/0x290 [ 64.792172] fasync_helper+0x37/0xb0 [ 64.795850] sg_fasync+0x86/0xb0 [ 64.799175] SyS_fcntl+0x658/0xc70 [ 64.802675] compat_SyS_fcntl64+0xce/0x4f0 [ 64.806870] do_fast_syscall_32+0x2f7/0x890 [ 64.811154] entry_SYSENTER_compat+0x51/0x60 [ 64.815520] Freed: [ 64.817630] PID = 0 [ 64.819826] (stack is not available) [ 64.823498] Memory state around the buggy address: [ 64.828390] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 64.835709] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 64.843028] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 64.850346] ^ [ 64.857580] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 64.864901] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 64.872221] ================================================================== [ 64.879543] ================================================================== [ 64.886865] BUG: KASAN: slab-out-of-bounds in register_lock_class+0x11e9/0x1340 at addr ffff8801c8b0cff8 [ 64.896440] Read of size 8 by task syz-executor6/22307 [ 64.901678] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 64.910387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.919705] ffff8801cd95f728 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 64.927649] ffff8801c8b0cfe0 ffffed00391619ff ffff8801c8b0cff8 ffff8801cd95f750 [ 64.935591] ffffffff8153a45c ffffed00391619ff ffff8801d7bea140 0000000000000000 [ 64.943532] Call Trace: [ 64.946081] [] dump_stack+0xc1/0x128 [ 64.951407] [] kasan_object_err+0x1c/0x70 [ 64.957167] [] kasan_report.part.1+0x21c/0x500 [ 64.963363] [] ? register_lock_class+0x11e9/0x1340 [ 64.969905] [] __asan_report_load8_noabort+0x29/0x30 [ 64.976621] [] register_lock_class+0x11e9/0x1340 [ 64.982997] [] ? __lock_acquire+0x2c56/0x3640 [ 64.989104] [] __lock_acquire+0x16c/0x3640 [ 64.994951] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 65.001928] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 65.008905] [] ? retint_kernel+0x2d/0x2d [ 65.014576] [] lock_acquire+0x12e/0x410 [ 65.020164] [] ? sg_remove_request+0x70/0x120 [ 65.026271] [] _raw_write_lock_irqsave+0x4e/0x62 [ 65.032637] [] ? sg_remove_request+0x70/0x120 [ 65.038742] [] sg_remove_request+0x70/0x120 [ 65.044674] [] sg_finish_rem_req+0x295/0x340 [ 65.050692] [] sg_read+0xa1c/0x1440 [ 65.055931] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 65.062560] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 65.069534] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 65.076337] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 65.082968] [] __vfs_read+0x103/0x670 [ 65.088380] [] ? default_llseek+0x290/0x290 [ 65.094316] [] ? fsnotify+0x86/0xf30 [ 65.099653] [] ? fsnotify+0xf30/0xf30 [ 65.105064] [] ? avc_policy_seqno+0x9/0x20 [ 65.110911] [] ? selinux_file_permission+0x82/0x460 [ 65.117539] [] ? security_file_permission+0x89/0x1e0 [ 65.124253] [] ? rw_verify_area+0xe5/0x2b0 [ 65.130100] [] vfs_read+0x11e/0x380 [ 65.135343] [] SyS_read+0xd9/0x1b0 [ 65.140500] [] ? vfs_copy_file_range+0x740/0x740 [ 65.146868] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 65.152977] [] ? do_fast_syscall_32+0xcf/0x890 [ 65.159170] [] ? vfs_copy_file_range+0x740/0x740 [ 65.165535] [] do_fast_syscall_32+0x2f7/0x890 [ 65.171641] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 65.178268] [] entry_SYSENTER_compat+0x51/0x60 [ 65.184463] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 65.191089] Allocated: [ 65.193548] PID = 22307 [ 65.196095] save_stack_trace+0x16/0x20 [ 65.200033] save_stack+0x43/0xd0 [ 65.203447] kasan_kmalloc+0xad/0xe0 [ 65.207120] kasan_slab_alloc+0x12/0x20 [ 65.211055] kmem_cache_alloc+0xba/0x290 [ 65.215076] fasync_helper+0x37/0xb0 [ 65.218754] sg_fasync+0x86/0xb0 [ 65.222083] SyS_fcntl+0x658/0xc70 [ 65.225587] compat_SyS_fcntl64+0xce/0x4f0 [ 65.229783] do_fast_syscall_32+0x2f7/0x890 [ 65.234066] entry_SYSENTER_compat+0x51/0x60 [ 65.238432] Freed: [ 65.240544] PID = 0 [ 65.242739] (stack is not available) [ 65.246413] Memory state around the buggy address: [ 65.251305] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 65.258624] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 65.265943] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 65.273260] ^ [ 65.280494] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 65.287815] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 65.295132] ================================================================== [ 65.302451] INFO: trying to register non-static key. [ 65.307512] the code is fine but needs lockdep annotation. [ 65.313291] turning off the locking correctness validator. [ 65.318879] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 65.327610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.340235] ffff8801cd95f7e8 ffffffff81d90a29 0000000000000000 0000000000000aeb [ 65.349138] ffff8801c8b0cff8 ffffffff8533f7b8 0000000000000000 ffff8801cd95f870 [ 65.357081] ffffffff8123476c ffffffff8123c0d6 0000000000000092 ffffffff0000000a [ 65.365022] Call Trace: [ 65.367575] [] dump_stack+0xc1/0x128 [ 65.372903] [] register_lock_class+0x12cc/0x1340 [ 65.379270] [] ? __lock_acquire+0x2c56/0x3640 [ 65.385382] [] __lock_acquire+0x16c/0x3640 [ 65.391228] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 65.398203] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 65.405180] [] ? retint_kernel+0x2d/0x2d [ 65.410853] [] lock_acquire+0x12e/0x410 [ 65.416440] [] ? sg_remove_request+0x70/0x120 [ 65.422546] [] _raw_write_lock_irqsave+0x4e/0x62 [ 65.428913] [] ? sg_remove_request+0x70/0x120 [ 65.435022] [] sg_remove_request+0x70/0x120 [ 65.440955] [] sg_finish_rem_req+0x295/0x340 [ 65.446976] [] sg_read+0xa1c/0x1440 [ 65.452215] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 65.458845] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 65.465822] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 65.472624] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 65.479252] [] __vfs_read+0x103/0x670 [ 65.484667] [] ? default_llseek+0x290/0x290 [ 65.490600] [] ? fsnotify+0x86/0xf30 [ 65.495924] [] ? fsnotify+0xf30/0xf30 [ 65.501337] [] ? avc_policy_seqno+0x9/0x20 [ 65.507183] [] ? selinux_file_permission+0x82/0x460 [ 65.513812] [] ? security_file_permission+0x89/0x1e0 [ 65.520525] [] ? rw_verify_area+0xe5/0x2b0 [ 65.526372] [] vfs_read+0x11e/0x380 [ 65.531608] [] SyS_read+0xd9/0x1b0 [ 65.536759] [] ? vfs_copy_file_range+0x740/0x740 [ 65.543126] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 65.549232] [] ? do_fast_syscall_32+0xcf/0x890 [ 65.555426] [] ? vfs_copy_file_range+0x740/0x740 [ 65.561794] [] do_fast_syscall_32+0x2f7/0x890 [ 65.567898] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 65.574528] [] entry_SYSENTER_compat+0x51/0x60 [ 65.580719] ================================================================== [ 65.588043] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x1a3/0x1d0 at addr ffff8801c8b0cfe8 [ 65.597273] Read of size 4 by task syz-executor6/22307 [ 65.603206] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 65.615648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.624967] ffff8801cd95f9c8 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 65.632905] ffff8801c8b0cfe0 ffffed00391619fd ffff8801c8b0cfe8 ffff8801cd95f9f0 [ 65.640845] ffffffff8153a45c ffffed00391619fd ffff8801d7bea140 0000000000000000 [ 65.648779] Call Trace: [ 65.651325] [] dump_stack+0xc1/0x128 [ 65.656650] [] kasan_object_err+0x1c/0x70 [ 65.662410] [] kasan_report.part.1+0x21c/0x500 [ 65.668603] [] ? retint_kernel+0x2d/0x2d [ 65.674275] [] ? do_raw_write_lock+0x1a3/0x1d0 [ 65.680467] [] __asan_report_load4_noabort+0x29/0x30 [ 65.687179] [] do_raw_write_lock+0x1a3/0x1d0 [ 65.693197] [] _raw_write_lock_irqsave+0x56/0x62 [ 65.699566] [] ? sg_remove_request+0x70/0x120 [ 65.705676] [] sg_remove_request+0x70/0x120 [ 65.711610] [] sg_finish_rem_req+0x295/0x340 [ 65.717628] [] sg_read+0xa1c/0x1440 [ 65.722866] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 65.729496] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 65.736472] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 65.743271] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 65.749898] [] __vfs_read+0x103/0x670 [ 65.755310] [] ? default_llseek+0x290/0x290 [ 65.761245] [] ? fsnotify+0x86/0xf30 [ 65.766569] [] ? fsnotify+0xf30/0xf30 [ 65.771980] [] ? avc_policy_seqno+0x9/0x20 [ 65.777826] [] ? selinux_file_permission+0x82/0x460 [ 65.784454] [] ? security_file_permission+0x89/0x1e0 [ 65.791167] [] ? rw_verify_area+0xe5/0x2b0 [ 65.797011] [] vfs_read+0x11e/0x380 [ 65.802250] [] SyS_read+0xd9/0x1b0 [ 65.807401] [] ? vfs_copy_file_range+0x740/0x740 [ 65.813766] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 65.819870] [] ? do_fast_syscall_32+0xcf/0x890 [ 65.826064] [] ? vfs_copy_file_range+0x740/0x740 [ 65.832431] [] do_fast_syscall_32+0x2f7/0x890 [ 65.838537] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 65.846726] [] entry_SYSENTER_compat+0x51/0x60 [ 65.852919] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 65.859542] Allocated: [ 65.862002] PID = 22307 [ 65.864550] save_stack_trace+0x16/0x20 [ 65.868488] save_stack+0x43/0xd0 [ 65.871905] kasan_kmalloc+0xad/0xe0 [ 65.875580] kasan_slab_alloc+0x12/0x20 [ 65.879517] kmem_cache_alloc+0xba/0x290 [ 65.883541] fasync_helper+0x37/0xb0 [ 65.887216] sg_fasync+0x86/0xb0 [ 65.891633] SyS_fcntl+0x658/0xc70 [ 65.896272] compat_SyS_fcntl64+0xce/0x4f0 [ 65.900466] do_fast_syscall_32+0x2f7/0x890 [ 65.904749] entry_SYSENTER_compat+0x51/0x60 [ 65.909117] Freed: [ 65.911232] PID = 0 [ 65.913428] (stack is not available) [ 65.917099] Memory state around the buggy address: [ 65.921992] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 65.929311] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 65.936630] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 65.943951] ^ [ 65.950663] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 65.957982] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 65.965300] ================================================================== [ 65.972620] ================================================================== [ 65.979943] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x1bd/0x1d0 at addr ffff8801c8b0cff0 [ 65.989173] Read of size 8 by task syz-executor6/22307 [ 65.994411] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 66.003120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.012439] ffff8801cd95f9c8 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 66.020382] ffff8801c8b0cfe0 ffffed00391619fe ffff8801c8b0cff0 ffff8801cd95f9f0 [ 66.028325] ffffffff8153a45c ffffed00391619fe ffff8801d7bea140 0000000000000000 [ 66.036269] Call Trace: [ 66.038819] [] dump_stack+0xc1/0x128 [ 66.044143] [] kasan_object_err+0x1c/0x70 [ 66.049901] [] kasan_report.part.1+0x21c/0x500 [ 66.056094] [] ? do_raw_write_lock+0x1bd/0x1d0 [ 66.062288] [] __asan_report_load8_noabort+0x29/0x30 [ 66.069003] [] do_raw_write_lock+0x1bd/0x1d0 [ 66.075021] [] _raw_write_lock_irqsave+0x56/0x62 [ 66.081909] [] ? sg_remove_request+0x70/0x120 [ 66.090099] [] sg_remove_request+0x70/0x120 [ 66.098116] [] sg_finish_rem_req+0x295/0x340 [ 66.104137] [] sg_read+0xa1c/0x1440 [ 66.109377] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 66.116006] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 66.122978] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 66.129779] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 66.136406] [] __vfs_read+0x103/0x670 [ 66.141816] [] ? default_llseek+0x290/0x290 [ 66.147748] [] ? fsnotify+0x86/0xf30 [ 66.153072] [] ? fsnotify+0xf30/0xf30 [ 66.158485] [] ? avc_policy_seqno+0x9/0x20 [ 66.164330] [] ? selinux_file_permission+0x82/0x460 [ 66.170957] [] ? security_file_permission+0x89/0x1e0 [ 66.177670] [] ? rw_verify_area+0xe5/0x2b0 [ 66.183514] [] vfs_read+0x11e/0x380 [ 66.188753] [] SyS_read+0xd9/0x1b0 [ 66.193906] [] ? vfs_copy_file_range+0x740/0x740 [ 66.200276] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 66.206384] [] ? do_fast_syscall_32+0xcf/0x890 [ 66.212578] [] ? vfs_copy_file_range+0x740/0x740 [ 66.218943] [] do_fast_syscall_32+0x2f7/0x890 [ 66.225049] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 66.232638] [] entry_SYSENTER_compat+0x51/0x60 [ 66.240923] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 66.250159] Allocated: [ 66.253926] PID = 22307 [ 66.257479] save_stack_trace+0x16/0x20 [ 66.262893] save_stack+0x43/0xd0 [ 66.267175] kasan_kmalloc+0xad/0xe0 [ 66.270852] kasan_slab_alloc+0x12/0x20 [ 66.274786] kmem_cache_alloc+0xba/0x290 [ 66.278810] fasync_helper+0x37/0xb0 [ 66.282487] sg_fasync+0x86/0xb0 [ 66.285815] SyS_fcntl+0x658/0xc70 [ 66.289315] compat_SyS_fcntl64+0xce/0x4f0 [ 66.293509] do_fast_syscall_32+0x2f7/0x890 [ 66.297794] entry_SYSENTER_compat+0x51/0x60 [ 66.302160] Freed: [ 66.304269] PID = 0 [ 66.306467] (stack is not available) [ 66.310138] Memory state around the buggy address: [ 66.315027] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 66.322346] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 66.329666] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 66.336983] ^ [ 66.343954] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 66.351276] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 66.358594] ================================================================== [ 66.365914] ================================================================== [ 66.373238] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x199/0x1d0 at addr ffff8801c8b0cfec [ 66.382466] Read of size 4 by task syz-executor6/22307 [ 66.387707] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 66.396417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.405735] ffff8801cd95f9c8 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 66.413678] ffff8801c8b0cfe0 ffffed00391619fd ffff8801c8b0cfec ffff8801cd95f9f0 [ 66.421613] ffffffff8153a45c ffffed00391619fd ffff8801d7bea140 0000000000000000 [ 66.429557] Call Trace: [ 66.432108] [] dump_stack+0xc1/0x128 [ 66.437433] [] kasan_object_err+0x1c/0x70 [ 66.443197] [] kasan_report.part.1+0x21c/0x500 [ 66.449391] [] ? do_raw_write_lock+0x199/0x1d0 [ 66.455584] [] __asan_report_load4_noabort+0x29/0x30 [ 66.462297] [] do_raw_write_lock+0x199/0x1d0 [ 66.468317] [] _raw_write_lock_irqsave+0x56/0x62 [ 66.474683] [] ? sg_remove_request+0x70/0x120 [ 66.480789] [] sg_remove_request+0x70/0x120 [ 66.486722] [] sg_finish_rem_req+0x295/0x340 [ 66.492742] [] sg_read+0xa1c/0x1440 [ 66.497980] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 66.504609] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 66.511584] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 66.518389] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 66.525015] [] __vfs_read+0x103/0x670 [ 66.530425] [] ? default_llseek+0x290/0x290 [ 66.536357] [] ? fsnotify+0x86/0xf30 [ 66.541680] [] ? fsnotify+0xf30/0xf30 [ 66.547092] [] ? avc_policy_seqno+0x9/0x20 [ 66.552938] [] ? selinux_file_permission+0x82/0x460 [ 66.559566] [] ? security_file_permission+0x89/0x1e0 [ 66.566279] [] ? rw_verify_area+0xe5/0x2b0 [ 66.572123] [] vfs_read+0x11e/0x380 [ 66.577362] [] SyS_read+0xd9/0x1b0 [ 66.582512] [] ? vfs_copy_file_range+0x740/0x740 [ 66.588879] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 66.594984] [] ? do_fast_syscall_32+0xcf/0x890 [ 66.601182] [] ? vfs_copy_file_range+0x740/0x740 [ 66.607550] [] do_fast_syscall_32+0x2f7/0x890 [ 66.613655] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 66.620282] [] entry_SYSENTER_compat+0x51/0x60 [ 66.626476] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 66.633101] Allocated: [ 66.635558] PID = 22307 [ 66.638106] save_stack_trace+0x16/0x20 [ 66.642041] save_stack+0x43/0xd0 [ 66.645455] kasan_kmalloc+0xad/0xe0 [ 66.649130] kasan_slab_alloc+0x12/0x20 [ 66.653063] kmem_cache_alloc+0xba/0x290 [ 66.657086] fasync_helper+0x37/0xb0 [ 66.660760] sg_fasync+0x86/0xb0 [ 66.664085] SyS_fcntl+0x658/0xc70 [ 66.667585] compat_SyS_fcntl64+0xce/0x4f0 [ 66.671780] do_fast_syscall_32+0x2f7/0x890 [ 66.676061] entry_SYSENTER_compat+0x51/0x60 [ 66.680427] Freed: [ 66.682536] PID = 0 [ 66.684731] (stack is not available) [ 66.688403] Memory state around the buggy address: [ 66.693293] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 66.700613] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 66.707934] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 66.715258] ^ [ 66.721972] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 66.729294] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 66.736612] ================================================================== [ 66.743933] ================================================================== [ 66.751255] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c8b0cfe4 [ 66.761785] Read of size 4 by task syz-executor6/22307 [ 66.767024] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 66.775736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.785053] ffff8801cd95f950 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 66.792996] ffff8801c8b0cfe0 ffffed00391619fc ffff8801c8b0cfe4 ffff8801cd95f978 [ 66.800936] ffffffff8153a45c ffffed00391619fc ffff8801d7bea140 0000000000000000 [ 66.808874] Call Trace: [ 66.811423] [] dump_stack+0xc1/0x128 [ 66.816748] [] kasan_object_err+0x1c/0x70 [ 66.822505] [] kasan_report.part.1+0x21c/0x500 [ 66.828699] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 66.836197] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 66.843083] [] __asan_report_load4_noabort+0x29/0x30 [ 66.849796] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 66.857117] [] queued_write_lock_slowpath+0x116/0x150 [ 66.863916] [] do_raw_write_lock+0xc7/0x1d0 [ 66.869848] [] _raw_write_lock_irqsave+0x56/0x62 [ 66.876216] [] ? sg_remove_request+0x70/0x120 [ 66.882320] [] sg_remove_request+0x70/0x120 [ 66.888254] [] sg_finish_rem_req+0x295/0x340 [ 66.894272] [] sg_read+0xa1c/0x1440 [ 66.899511] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 66.906138] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 66.913113] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 66.919915] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 66.926543] [] __vfs_read+0x103/0x670 [ 66.931953] [] ? default_llseek+0x290/0x290 [ 66.937885] [] ? fsnotify+0x86/0xf30 [ 66.943208] [] ? fsnotify+0xf30/0xf30 [ 66.948622] [] ? avc_policy_seqno+0x9/0x20 [ 66.954468] [] ? selinux_file_permission+0x82/0x460 [ 66.961095] [] ? security_file_permission+0x89/0x1e0 [ 66.967807] [] ? rw_verify_area+0xe5/0x2b0 [ 66.973651] [] vfs_read+0x11e/0x380 [ 66.978888] [] SyS_read+0xd9/0x1b0 [ 66.984039] [] ? vfs_copy_file_range+0x740/0x740 [ 66.990404] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 66.996509] [] ? do_fast_syscall_32+0xcf/0x890 [ 67.002702] [] ? vfs_copy_file_range+0x740/0x740 [ 67.009070] [] do_fast_syscall_32+0x2f7/0x890 [ 67.015176] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.021801] [] entry_SYSENTER_compat+0x51/0x60 [ 67.027993] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 67.034615] Allocated: [ 67.037074] PID = 22307 [ 67.039619] save_stack_trace+0x16/0x20 [ 67.043553] save_stack+0x43/0xd0 [ 67.046968] kasan_kmalloc+0xad/0xe0 [ 67.050644] kasan_slab_alloc+0x12/0x20 [ 67.054579] kmem_cache_alloc+0xba/0x290 [ 67.058602] fasync_helper+0x37/0xb0 [ 67.062277] sg_fasync+0x86/0xb0 [ 67.065603] SyS_fcntl+0x658/0xc70 [ 67.069103] compat_SyS_fcntl64+0xce/0x4f0 [ 67.073297] do_fast_syscall_32+0x2f7/0x890 [ 67.077578] entry_SYSENTER_compat+0x51/0x60 [ 67.081944] Freed: [ 67.084054] PID = 0 [ 67.086250] (stack is not available) [ 67.089924] Memory state around the buggy address: [ 67.094815] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 67.102138] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 67.109458] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 67.116776] ^ [ 67.123227] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 67.130546] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 67.137865] ================================================================== [ 67.145189] ================================================================== [ 67.152515] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c8b0cfe4 [ 67.163048] Read of size 4 by task syz-executor6/22307 [ 67.168285] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 67.176993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.186313] ffff8801cd95f950 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 67.194250] ffff8801c8b0cfe0 ffffed00391619fc ffff8801c8b0cfe4 ffff8801cd95f978 [ 67.202192] ffffffff8153a45c ffffed00391619fc ffff8801d7bea140 0000000000000000 [ 67.210133] Call Trace: [ 67.212683] [] dump_stack+0xc1/0x128 [ 67.218011] [] kasan_object_err+0x1c/0x70 [ 67.223771] [] kasan_report.part.1+0x21c/0x500 [ 67.229964] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 67.237461] [] __asan_report_load4_noabort+0x29/0x30 [ 67.244177] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 67.251498] [] queued_write_lock_slowpath+0x116/0x150 [ 67.258299] [] do_raw_write_lock+0xc7/0x1d0 [ 67.264235] [] _raw_write_lock_irqsave+0x56/0x62 [ 67.270603] [] ? sg_remove_request+0x70/0x120 [ 67.276711] [] sg_remove_request+0x70/0x120 [ 67.282642] [] sg_finish_rem_req+0x295/0x340 [ 67.288660] [] sg_read+0xa1c/0x1440 [ 67.293898] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 67.300526] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 67.307500] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 67.314301] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 67.320931] [] __vfs_read+0x103/0x670 [ 67.326544] [] ? default_llseek+0x290/0x290 [ 67.332479] [] ? fsnotify+0x86/0xf30 [ 67.337805] [] ? fsnotify+0xf30/0xf30 [ 67.343217] [] ? avc_policy_seqno+0x9/0x20 [ 67.349065] [] ? selinux_file_permission+0x82/0x460 [ 67.355694] [] ? security_file_permission+0x89/0x1e0 [ 67.362410] [] ? rw_verify_area+0xe5/0x2b0 [ 67.368260] [] vfs_read+0x11e/0x380 [ 67.373497] [] SyS_read+0xd9/0x1b0 [ 67.378650] [] ? vfs_copy_file_range+0x740/0x740 [ 67.385018] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 67.391125] [] ? do_fast_syscall_32+0xcf/0x890 [ 67.397317] [] ? vfs_copy_file_range+0x740/0x740 [ 67.403684] [] do_fast_syscall_32+0x2f7/0x890 [ 67.409792] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.416419] [] entry_SYSENTER_compat+0x51/0x60 [ 67.422612] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 67.429238] Allocated: [ 67.431697] PID = 22307 [ 67.434245] save_stack_trace+0x16/0x20 [ 67.438180] save_stack+0x43/0xd0 [ 67.441596] kasan_kmalloc+0xad/0xe0 [ 67.445270] kasan_slab_alloc+0x12/0x20 [ 67.449207] kmem_cache_alloc+0xba/0x290 [ 67.453229] fasync_helper+0x37/0xb0 [ 67.456903] sg_fasync+0x86/0xb0 [ 67.460232] SyS_fcntl+0x658/0xc70 [ 67.463731] compat_SyS_fcntl64+0xce/0x4f0 [ 67.467927] do_fast_syscall_32+0x2f7/0x890 [ 67.472209] entry_SYSENTER_compat+0x51/0x60 [ 67.476574] Freed: [ 67.478685] PID = 0 [ 67.480884] (stack is not available) [ 67.484556] Memory state around the buggy address: [ 67.489447] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 67.496767] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 67.504087] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 67.511409] ^ [ 67.517860] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 67.525181] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 67.532498] ================================================================== [ 67.539819] ================================================================== [ 67.547143] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c8b0cfe4 [ 67.557676] Read of size 4 by task syz-executor6/22307 [ 67.562917] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 67.571624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.580940] ffff8801cd95f950 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 67.588885] ffff8801c8b0cfe0 ffffed00391619fc ffff8801c8b0cfe4 ffff8801cd95f978 [ 67.596827] ffffffff8153a45c ffffed00391619fc ffff8801d7bea140 0000000000000000 [ 67.604768] Call Trace: [ 67.607317] [] dump_stack+0xc1/0x128 [ 67.612644] [] kasan_object_err+0x1c/0x70 [ 67.618405] [] kasan_report.part.1+0x21c/0x500 [ 67.624599] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 67.632097] [] __asan_report_load4_noabort+0x29/0x30 [ 67.638812] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 67.646133] [] queued_write_lock_slowpath+0x116/0x150 [ 67.652931] [] do_raw_write_lock+0xc7/0x1d0 [ 67.658866] [] _raw_write_lock_irqsave+0x56/0x62 [ 67.665235] [] ? sg_remove_request+0x70/0x120 [ 67.671342] [] sg_remove_request+0x70/0x120 [ 67.677278] [] sg_finish_rem_req+0x295/0x340 [ 67.683297] [] sg_read+0xa1c/0x1440 [ 67.688536] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 67.695164] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 67.702139] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 67.708940] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 67.715566] [] __vfs_read+0x103/0x670 [ 67.720977] [] ? default_llseek+0x290/0x290 [ 67.726914] [] ? fsnotify+0x86/0xf30 [ 67.732238] [] ? fsnotify+0xf30/0xf30 [ 67.737651] [] ? avc_policy_seqno+0x9/0x20 [ 67.743498] [] ? selinux_file_permission+0x82/0x460 [ 67.750128] [] ? security_file_permission+0x89/0x1e0 [ 67.756843] [] ? rw_verify_area+0xe5/0x2b0 [ 67.762691] [] vfs_read+0x11e/0x380 [ 67.767930] [] SyS_read+0xd9/0x1b0 [ 67.773088] [] ? vfs_copy_file_range+0x740/0x740 [ 67.779454] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 67.785561] [] ? do_fast_syscall_32+0xcf/0x890 [ 67.791755] [] ? vfs_copy_file_range+0x740/0x740 [ 67.798124] [] do_fast_syscall_32+0x2f7/0x890 [ 67.804230] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.810856] [] entry_SYSENTER_compat+0x51/0x60 [ 67.817048] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 67.823672] Allocated: [ 67.826131] PID = 22307 [ 67.828677] save_stack_trace+0x16/0x20 [ 67.832615] save_stack+0x43/0xd0 [ 67.836030] kasan_kmalloc+0xad/0xe0 [ 67.839704] kasan_slab_alloc+0x12/0x20 [ 67.843639] kmem_cache_alloc+0xba/0x290 [ 67.847660] fasync_helper+0x37/0xb0 [ 67.851335] sg_fasync+0x86/0xb0 [ 67.854661] SyS_fcntl+0x658/0xc70 [ 67.858163] compat_SyS_fcntl64+0xce/0x4f0 [ 67.862360] do_fast_syscall_32+0x2f7/0x890 [ 67.866641] entry_SYSENTER_compat+0x51/0x60 [ 67.871008] Freed: [ 67.873119] PID = 0 [ 67.875315] (stack is not available) [ 67.878987] Memory state around the buggy address: [ 67.883878] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 67.891199] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 67.898520] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 67.905839] ^ [ 67.912292] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 67.919612] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 67.926929] ================================================================== [ 67.934248] ================================================================== [ 67.941572] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c8b0cfe4 [ 67.952107] Read of size 4 by task syz-executor6/22307 [ 67.957351] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 67.966065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.975383] ffff8801cd95f950 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 67.983328] ffff8801c8b0cfe0 ffffed00391619fc ffff8801c8b0cfe4 ffff8801cd95f978 [ 67.991269] ffffffff8153a45c ffffed00391619fc ffff8801d7bea140 0000000000000000 [ 67.999210] Call Trace: [ 68.001760] [] dump_stack+0xc1/0x128 [ 68.007092] [] kasan_object_err+0x1c/0x70 [ 68.012853] [] kasan_report.part.1+0x21c/0x500 [ 68.019048] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 68.026550] [] __asan_report_load4_noabort+0x29/0x30 [ 68.033263] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 68.040585] [] queued_write_lock_slowpath+0x116/0x150 [ 68.047386] [] do_raw_write_lock+0xc7/0x1d0 [ 68.053321] [] _raw_write_lock_irqsave+0x56/0x62 [ 68.059689] [] ? sg_remove_request+0x70/0x120 [ 68.065794] [] sg_remove_request+0x70/0x120 [ 68.071726] [] sg_finish_rem_req+0x295/0x340 [ 68.077746] [] sg_read+0xa1c/0x1440 [ 68.082983] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 68.089610] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 68.096584] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 68.103384] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 68.110010] [] __vfs_read+0x103/0x670 [ 68.115420] [] ? default_llseek+0x290/0x290 [ 68.121352] [] ? fsnotify+0x86/0xf30 [ 68.126678] [] ? fsnotify+0xf30/0xf30 [ 68.132091] [] ? avc_policy_seqno+0x9/0x20 [ 68.137937] [] ? selinux_file_permission+0x82/0x460 [ 68.144564] [] ? security_file_permission+0x89/0x1e0 [ 68.151277] [] ? rw_verify_area+0xe5/0x2b0 [ 68.157128] [] vfs_read+0x11e/0x380 [ 68.162364] [] SyS_read+0xd9/0x1b0 [ 68.167516] [] ? vfs_copy_file_range+0x740/0x740 [ 68.173882] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 68.179991] [] ? do_fast_syscall_32+0xcf/0x890 [ 68.186186] [] ? vfs_copy_file_range+0x740/0x740 [ 68.192551] [] do_fast_syscall_32+0x2f7/0x890 [ 68.198656] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.205281] [] entry_SYSENTER_compat+0x51/0x60 [ 68.211474] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 68.218097] Allocated: [ 68.220557] PID = 22307 [ 68.223104] save_stack_trace+0x16/0x20 [ 68.227043] save_stack+0x43/0xd0 [ 68.230457] kasan_kmalloc+0xad/0xe0 [ 68.234131] kasan_slab_alloc+0x12/0x20 [ 68.238067] kmem_cache_alloc+0xba/0x290 [ 68.242091] fasync_helper+0x37/0xb0 [ 68.245766] sg_fasync+0x86/0xb0 [ 68.249095] SyS_fcntl+0x658/0xc70 [ 68.252596] compat_SyS_fcntl64+0xce/0x4f0 [ 68.256794] do_fast_syscall_32+0x2f7/0x890 [ 68.261079] entry_SYSENTER_compat+0x51/0x60 [ 68.265445] Freed: [ 68.267556] PID = 0 [ 68.269754] (stack is not available) [ 68.273425] Memory state around the buggy address: [ 68.278315] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 68.285634] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 68.292954] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 68.300360] ^ [ 68.306812] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 68.314132] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 68.321450] ================================================================== [ 68.328767] ================================================================== [ 68.336089] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c8b0cfe4 [ 68.346619] Read of size 4 by task syz-executor6/22307 [ 68.351857] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 68.360564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.369881] ffff8801cd95f950 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 68.377822] ffff8801c8b0cfe0 ffffed00391619fc ffff8801c8b0cfe4 ffff8801cd95f978 [ 68.385762] ffffffff8153a45c ffffed00391619fc ffff8801d7bea140 0000000000000000 [ 68.393699] Call Trace: [ 68.396248] [] dump_stack+0xc1/0x128 [ 68.401576] [] kasan_object_err+0x1c/0x70 [ 68.407335] [] kasan_report.part.1+0x21c/0x500 [ 68.413528] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 68.421031] [] __asan_report_load4_noabort+0x29/0x30 [ 68.427746] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 68.435068] [] queued_write_lock_slowpath+0x116/0x150 [ 68.441869] [] do_raw_write_lock+0xc7/0x1d0 [ 68.447803] [] _raw_write_lock_irqsave+0x56/0x62 [ 68.454172] [] ? sg_remove_request+0x70/0x120 [ 68.460280] [] sg_remove_request+0x70/0x120 [ 68.466214] [] sg_finish_rem_req+0x295/0x340 [ 68.472232] [] sg_read+0xa1c/0x1440 [ 68.477471] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 68.484104] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 68.491087] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 68.497888] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 68.504515] [] __vfs_read+0x103/0x670 [ 68.509926] [] ? default_llseek+0x290/0x290 [ 68.515858] [] ? fsnotify+0x86/0xf30 [ 68.521181] [] ? fsnotify+0xf30/0xf30 [ 68.526593] [] ? avc_policy_seqno+0x9/0x20 [ 68.532439] [] ? selinux_file_permission+0x82/0x460 [ 68.539067] [] ? security_file_permission+0x89/0x1e0 [ 68.545781] [] ? rw_verify_area+0xe5/0x2b0 [ 68.551628] [] vfs_read+0x11e/0x380 [ 68.556866] [] SyS_read+0xd9/0x1b0 [ 68.562022] [] ? vfs_copy_file_range+0x740/0x740 [ 68.568389] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 68.574496] [] ? do_fast_syscall_32+0xcf/0x890 [ 68.580691] [] ? vfs_copy_file_range+0x740/0x740 [ 68.587057] [] do_fast_syscall_32+0x2f7/0x890 [ 68.593161] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.599790] [] entry_SYSENTER_compat+0x51/0x60 [ 68.605985] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 68.612611] Allocated: [ 68.615069] PID = 22307 [ 68.617618] save_stack_trace+0x16/0x20 [ 68.621554] save_stack+0x43/0xd0 [ 68.624966] kasan_kmalloc+0xad/0xe0 [ 68.628641] kasan_slab_alloc+0x12/0x20 [ 68.632578] kmem_cache_alloc+0xba/0x290 [ 68.636601] fasync_helper+0x37/0xb0 [ 68.640276] sg_fasync+0x86/0xb0 [ 68.643604] SyS_fcntl+0x658/0xc70 [ 68.647105] compat_SyS_fcntl64+0xce/0x4f0 [ 68.651300] do_fast_syscall_32+0x2f7/0x890 [ 68.655582] entry_SYSENTER_compat+0x51/0x60 [ 68.659952] Freed: [ 68.662065] PID = 0 [ 68.664262] (stack is not available) [ 68.667934] Memory state around the buggy address: [ 68.672823] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 68.680142] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 68.687461] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 68.694780] ^ [ 68.701232] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 68.708553] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 68.715872] ================================================================== [ 68.723191] ================================================================== [ 68.730514] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c8b0cfe4 [ 68.741048] Read of size 4 by task syz-executor6/22307 [ 68.746287] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 68.755002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.764322] ffff8801cd95f950 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 68.772258] ffff8801c8b0cfe0 ffffed00391619fc ffff8801c8b0cfe4 ffff8801cd95f978 [ 68.780200] ffffffff8153a45c ffffed00391619fc ffff8801d7bea140 0000000000000000 [ 68.788135] Call Trace: [ 68.790683] [] dump_stack+0xc1/0x128 [ 68.796008] [] kasan_object_err+0x1c/0x70 [ 68.801766] [] kasan_report.part.1+0x21c/0x500 [ 68.807958] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 68.815455] [] __asan_report_load4_noabort+0x29/0x30 [ 68.822167] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 68.829491] [] queued_write_lock_slowpath+0x116/0x150 [ 68.836293] [] do_raw_write_lock+0xc7/0x1d0 [ 68.842225] [] _raw_write_lock_irqsave+0x56/0x62 [ 68.848594] [] ? sg_remove_request+0x70/0x120 [ 68.854699] [] sg_remove_request+0x70/0x120 [ 68.860631] [] sg_finish_rem_req+0x295/0x340 [ 68.866649] [] sg_read+0xa1c/0x1440 [ 68.871890] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 68.878516] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 68.885489] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 68.892289] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 68.898915] [] __vfs_read+0x103/0x670 [ 68.904328] [] ? default_llseek+0x290/0x290 [ 68.910263] [] ? fsnotify+0x86/0xf30 [ 68.915588] [] ? fsnotify+0xf30/0xf30 [ 68.921002] [] ? avc_policy_seqno+0x9/0x20 [ 68.926850] [] ? selinux_file_permission+0x82/0x460 [ 68.933477] [] ? security_file_permission+0x89/0x1e0 [ 68.940189] [] ? rw_verify_area+0xe5/0x2b0 [ 68.946034] [] vfs_read+0x11e/0x380 [ 68.951272] [] SyS_read+0xd9/0x1b0 [ 68.956422] [] ? vfs_copy_file_range+0x740/0x740 [ 68.962789] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 68.968896] [] ? do_fast_syscall_32+0xcf/0x890 [ 68.975090] [] ? vfs_copy_file_range+0x740/0x740 [ 68.981458] [] do_fast_syscall_32+0x2f7/0x890 [ 68.987565] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.994189] [] entry_SYSENTER_compat+0x51/0x60 [ 69.000380] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 69.007003] Allocated: [ 69.009460] PID = 22307 [ 69.012007] save_stack_trace+0x16/0x20 [ 69.015942] save_stack+0x43/0xd0 [ 69.019357] kasan_kmalloc+0xad/0xe0 [ 69.023032] kasan_slab_alloc+0x12/0x20 [ 69.026966] kmem_cache_alloc+0xba/0x290 [ 69.030994] fasync_helper+0x37/0xb0 [ 69.034669] sg_fasync+0x86/0xb0 [ 69.037999] SyS_fcntl+0x658/0xc70 [ 69.041501] compat_SyS_fcntl64+0xce/0x4f0 [ 69.045698] do_fast_syscall_32+0x2f7/0x890 [ 69.049980] entry_SYSENTER_compat+0x51/0x60 [ 69.054346] Freed: [ 69.056455] PID = 0 [ 69.058652] (stack is not available) [ 69.062324] Memory state around the buggy address: [ 69.067216] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 69.074536] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 69.081855] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 69.089174] ^ [ 69.095627] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 69.102947] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 69.110270] ================================================================== [ 69.117588] ================================================================== [ 69.124910] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c8b0cfe4 [ 69.135441] Read of size 4 by task syz-executor6/22307 [ 69.140682] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 69.149390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.158706] ffff8801cd95f950 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 69.166648] ffff8801c8b0cfe0 ffffed00391619fc ffff8801c8b0cfe4 ffff8801cd95f978 [ 69.174586] ffffffff8153a45c ffffed00391619fc ffff8801d7bea140 0000000000000000 [ 69.182525] Call Trace: [ 69.185074] [] dump_stack+0xc1/0x128 [ 69.190403] [] kasan_object_err+0x1c/0x70 [ 69.196162] [] kasan_report.part.1+0x21c/0x500 [ 69.202354] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 69.209849] [] __asan_report_load4_noabort+0x29/0x30 [ 69.216562] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 69.223882] [] queued_write_lock_slowpath+0x116/0x150 [ 69.230682] [] do_raw_write_lock+0xc7/0x1d0 [ 69.236618] [] _raw_write_lock_irqsave+0x56/0x62 [ 69.242995] [] ? sg_remove_request+0x70/0x120 [ 69.249105] [] sg_remove_request+0x70/0x120 [ 69.255038] [] sg_finish_rem_req+0x295/0x340 [ 69.261060] [] sg_read+0xa1c/0x1440 [ 69.266299] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 69.272928] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 69.279904] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 69.286708] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 69.293334] [] __vfs_read+0x103/0x670 [ 69.298746] [] ? default_llseek+0x290/0x290 [ 69.304679] [] ? fsnotify+0x86/0xf30 [ 69.310197] [] ? fsnotify+0xf30/0xf30 [ 69.315611] [] ? avc_policy_seqno+0x9/0x20 [ 69.321460] [] ? selinux_file_permission+0x82/0x460 [ 69.328088] [] ? security_file_permission+0x89/0x1e0 [ 69.334803] [] ? rw_verify_area+0xe5/0x2b0 [ 69.340648] [] vfs_read+0x11e/0x380 [ 69.345886] [] SyS_read+0xd9/0x1b0 [ 69.351038] [] ? vfs_copy_file_range+0x740/0x740 [ 69.357406] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 69.363513] [] ? do_fast_syscall_32+0xcf/0x890 [ 69.369705] [] ? vfs_copy_file_range+0x740/0x740 [ 69.376071] [] do_fast_syscall_32+0x2f7/0x890 [ 69.382175] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 69.388803] [] entry_SYSENTER_compat+0x51/0x60 [ 69.394996] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 69.401619] Allocated: [ 69.404076] PID = 22307 [ 69.406624] save_stack_trace+0x16/0x20 [ 69.410562] save_stack+0x43/0xd0 [ 69.413977] kasan_kmalloc+0xad/0xe0 [ 69.417650] kasan_slab_alloc+0x12/0x20 [ 69.421585] kmem_cache_alloc+0xba/0x290 [ 69.425607] fasync_helper+0x37/0xb0 [ 69.429281] sg_fasync+0x86/0xb0 [ 69.432611] SyS_fcntl+0x658/0xc70 [ 69.436110] compat_SyS_fcntl64+0xce/0x4f0 [ 69.440305] do_fast_syscall_32+0x2f7/0x890 [ 69.444586] entry_SYSENTER_compat+0x51/0x60 [ 69.448952] Freed: [ 69.451063] PID = 0 [ 69.453258] (stack is not available) [ 69.456935] Memory state around the buggy address: [ 69.461826] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 69.469148] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 69.476467] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 69.483784] ^ [ 69.490236] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 69.497555] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 69.504874] ================================================================== [ 69.512192] ================================================================== [ 69.519514] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c8b0cfe4 [ 69.530048] Read of size 4 by task syz-executor6/22307 [ 69.535289] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 69.543996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.553314] ffff8801cd95f950 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 69.561257] ffff8801c8b0cfe0 ffffed00391619fc ffff8801c8b0cfe4 ffff8801cd95f978 [ 69.569199] ffffffff8153a45c ffffed00391619fc ffff8801d7bea140 0000000000000000 [ 69.577141] Call Trace: [ 69.579691] [] dump_stack+0xc1/0x128 [ 69.585015] [] kasan_object_err+0x1c/0x70 [ 69.590773] [] kasan_report.part.1+0x21c/0x500 [ 69.596968] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 69.604465] [] __asan_report_load4_noabort+0x29/0x30 [ 69.611179] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 69.618501] [] queued_write_lock_slowpath+0x116/0x150 [ 69.625300] [] do_raw_write_lock+0xc7/0x1d0 [ 69.631233] [] _raw_write_lock_irqsave+0x56/0x62 [ 69.637606] [] ? sg_remove_request+0x70/0x120 [ 69.643713] [] sg_remove_request+0x70/0x120 [ 69.649645] [] sg_finish_rem_req+0x295/0x340 [ 69.655666] [] sg_read+0xa1c/0x1440 [ 69.660910] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 69.667539] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 69.674514] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 69.681316] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 69.687943] [] __vfs_read+0x103/0x670 [ 69.693354] [] ? default_llseek+0x290/0x290 [ 69.699286] [] ? fsnotify+0x86/0xf30 [ 69.704610] [] ? fsnotify+0xf30/0xf30 [ 69.710023] [] ? avc_policy_seqno+0x9/0x20 [ 69.715871] [] ? selinux_file_permission+0x82/0x460 [ 69.722497] [] ? security_file_permission+0x89/0x1e0 [ 69.729209] [] ? rw_verify_area+0xe5/0x2b0 [ 69.735053] [] vfs_read+0x11e/0x380 [ 69.740290] [] SyS_read+0xd9/0x1b0 [ 69.745440] [] ? vfs_copy_file_range+0x740/0x740 [ 69.751805] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 69.757915] [] ? do_fast_syscall_32+0xcf/0x890 [ 69.764106] [] ? vfs_copy_file_range+0x740/0x740 [ 69.770471] [] do_fast_syscall_32+0x2f7/0x890 [ 69.776577] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 69.783203] [] entry_SYSENTER_compat+0x51/0x60 [ 69.789394] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 69.796018] Allocated: [ 69.798478] PID = 22307 [ 69.801024] save_stack_trace+0x16/0x20 [ 69.804958] save_stack+0x43/0xd0 [ 69.808372] kasan_kmalloc+0xad/0xe0 [ 69.812046] kasan_slab_alloc+0x12/0x20 [ 69.815980] kmem_cache_alloc+0xba/0x290 [ 69.820005] fasync_helper+0x37/0xb0 [ 69.823678] sg_fasync+0x86/0xb0 [ 69.827007] SyS_fcntl+0x658/0xc70 [ 69.830509] compat_SyS_fcntl64+0xce/0x4f0 [ 69.834703] do_fast_syscall_32+0x2f7/0x890 [ 69.838985] entry_SYSENTER_compat+0x51/0x60 [ 69.843353] Freed: [ 69.845461] PID = 0 [ 69.847657] (stack is not available) [ 69.851328] Memory state around the buggy address: [ 69.856218] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 69.863538] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 69.870859] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 69.878178] ^ [ 69.884630] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 69.891951] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 69.899269] ================================================================== [ 69.906587] ================================================================== [ 69.913908] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c8b0cfe4 [ 69.924438] Read of size 4 by task syz-executor6/22307 [ 69.929675] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 69.938382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.947697] ffff8801cd95f950 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 69.955635] ffff8801c8b0cfe0 ffffed00391619fc ffff8801c8b0cfe4 ffff8801cd95f978 [ 69.963576] ffffffff8153a45c ffffed00391619fc ffff8801d7bea140 0000000000000000 [ 69.971515] Call Trace: [ 69.974064] [] dump_stack+0xc1/0x128 [ 69.979389] [] kasan_object_err+0x1c/0x70 [ 69.985147] [] kasan_report.part.1+0x21c/0x500 [ 69.991339] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 69.998836] [] __asan_report_load4_noabort+0x29/0x30 [ 70.005548] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 70.012871] [] queued_write_lock_slowpath+0x116/0x150 [ 70.019675] [] do_raw_write_lock+0xc7/0x1d0 [ 70.025609] [] _raw_write_lock_irqsave+0x56/0x62 [ 70.031975] [] ? sg_remove_request+0x70/0x120 [ 70.038082] [] sg_remove_request+0x70/0x120 [ 70.044013] [] sg_finish_rem_req+0x295/0x340 [ 70.050034] [] sg_read+0xa1c/0x1440 [ 70.055274] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 70.061902] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 70.068876] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 70.075683] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 70.082310] [] __vfs_read+0x103/0x670 [ 70.087720] [] ? default_llseek+0x290/0x290 [ 70.093652] [] ? fsnotify+0x86/0xf30 [ 70.098976] [] ? fsnotify+0xf30/0xf30 [ 70.104387] [] ? avc_policy_seqno+0x9/0x20 [ 70.110235] [] ? selinux_file_permission+0x82/0x460 [ 70.116862] [] ? security_file_permission+0x89/0x1e0 [ 70.123577] [] ? rw_verify_area+0xe5/0x2b0 [ 70.129421] [] vfs_read+0x11e/0x380 [ 70.134658] [] SyS_read+0xd9/0x1b0 [ 70.139809] [] ? vfs_copy_file_range+0x740/0x740 [ 70.146175] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 70.152280] [] ? do_fast_syscall_32+0xcf/0x890 [ 70.158473] [] ? vfs_copy_file_range+0x740/0x740 [ 70.164838] [] do_fast_syscall_32+0x2f7/0x890 [ 70.170945] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 70.177571] [] entry_SYSENTER_compat+0x51/0x60 [ 70.183762] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 70.190385] Allocated: [ 70.192841] PID = 22307 [ 70.195389] save_stack_trace+0x16/0x20 [ 70.199327] save_stack+0x43/0xd0 [ 70.202740] kasan_kmalloc+0xad/0xe0 [ 70.206416] kasan_slab_alloc+0x12/0x20 [ 70.210352] kmem_cache_alloc+0xba/0x290 [ 70.214374] fasync_helper+0x37/0xb0 [ 70.218049] sg_fasync+0x86/0xb0 [ 70.221377] SyS_fcntl+0x658/0xc70 [ 70.224878] compat_SyS_fcntl64+0xce/0x4f0 [ 70.229074] do_fast_syscall_32+0x2f7/0x890 [ 70.233357] entry_SYSENTER_compat+0x51/0x60 [ 70.237725] Freed: [ 70.239834] PID = 0 [ 70.242031] (stack is not available) [ 70.245704] Memory state around the buggy address: [ 70.250593] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 70.257913] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 70.265231] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 70.272551] ^ [ 70.279002] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 70.286321] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 70.293638] ================================================================== [ 70.300957] ================================================================== [ 70.308280] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c8b0cfe4 [ 70.318813] Read of size 4 by task syz-executor6/22307 [ 70.324050] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 70.332757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.342073] ffff8801cd95f950 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 70.350012] ffff8801c8b0cfe0 ffffed00391619fc ffff8801c8b0cfe4 ffff8801cd95f978 [ 70.357950] ffffffff8153a45c ffffed00391619fc ffff8801d7bea140 0000000000000000 [ 70.365895] Call Trace: [ 70.368445] [] dump_stack+0xc1/0x128 [ 70.373769] [] kasan_object_err+0x1c/0x70 [ 70.379529] [] kasan_report.part.1+0x21c/0x500 [ 70.385721] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 70.393215] [] __asan_report_load4_noabort+0x29/0x30 [ 70.399931] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 70.407253] [] queued_write_lock_slowpath+0x116/0x150 [ 70.414053] [] do_raw_write_lock+0xc7/0x1d0 [ 70.419988] [] _raw_write_lock_irqsave+0x56/0x62 [ 70.426357] [] ? sg_remove_request+0x70/0x120 [ 70.432465] [] sg_remove_request+0x70/0x120 [ 70.438399] [] sg_finish_rem_req+0x295/0x340 [ 70.444419] [] sg_read+0xa1c/0x1440 [ 70.449657] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 70.456287] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 70.463262] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 70.470063] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 70.476691] [] __vfs_read+0x103/0x670 [ 70.482101] [] ? default_llseek+0x290/0x290 [ 70.488036] [] ? fsnotify+0x86/0xf30 [ 70.493361] [] ? fsnotify+0xf30/0xf30 [ 70.498773] [] ? avc_policy_seqno+0x9/0x20 [ 70.504618] [] ? selinux_file_permission+0x82/0x460 [ 70.511246] [] ? security_file_permission+0x89/0x1e0 [ 70.517958] [] ? rw_verify_area+0xe5/0x2b0 [ 70.523802] [] vfs_read+0x11e/0x380 [ 70.529040] [] SyS_read+0xd9/0x1b0 [ 70.534192] [] ? vfs_copy_file_range+0x740/0x740 [ 70.540558] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 70.546663] [] ? do_fast_syscall_32+0xcf/0x890 [ 70.552857] [] ? vfs_copy_file_range+0x740/0x740 [ 70.559222] [] do_fast_syscall_32+0x2f7/0x890 [ 70.565329] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 70.571958] [] entry_SYSENTER_compat+0x51/0x60 [ 70.578150] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 70.584773] Allocated: [ 70.587229] PID = 22307 [ 70.589776] save_stack_trace+0x16/0x20 [ 70.593712] save_stack+0x43/0xd0 [ 70.597124] kasan_kmalloc+0xad/0xe0 [ 70.600798] kasan_slab_alloc+0x12/0x20 [ 70.604731] kmem_cache_alloc+0xba/0x290 [ 70.608754] fasync_helper+0x37/0xb0 [ 70.612428] sg_fasync+0x86/0xb0 [ 70.615755] SyS_fcntl+0x658/0xc70 [ 70.619255] compat_SyS_fcntl64+0xce/0x4f0 [ 70.623449] do_fast_syscall_32+0x2f7/0x890 [ 70.627730] entry_SYSENTER_compat+0x51/0x60 [ 70.632098] Freed: [ 70.634210] PID = 0 [ 70.636411] (stack is not available) [ 70.640083] Memory state around the buggy address: [ 70.644973] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 70.652292] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 70.659613] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 70.666934] ^ [ 70.673387] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 70.680707] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 70.688024] ================================================================== [ 70.695345] ================================================================== [ 70.702665] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c8b0cfe4 [ 70.713195] Read of size 4 by task syz-executor6/22307 [ 70.718436] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 70.727144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.736463] ffff8801cd95f950 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 70.744406] ffff8801c8b0cfe0 ffffed00391619fc ffff8801c8b0cfe4 ffff8801cd95f978 [ 70.752344] ffffffff8153a45c ffffed00391619fc ffff8801d7bea140 0000000000000000 [ 70.760288] Call Trace: [ 70.762840] [] dump_stack+0xc1/0x128 [ 70.768167] [] kasan_object_err+0x1c/0x70 [ 70.773926] [] kasan_report.part.1+0x21c/0x500 [ 70.780118] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 70.787612] [] __asan_report_load4_noabort+0x29/0x30 [ 70.794326] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 70.801648] [] queued_write_lock_slowpath+0x116/0x150 [ 70.808449] [] do_raw_write_lock+0xc7/0x1d0 [ 70.814382] [] _raw_write_lock_irqsave+0x56/0x62 [ 70.820749] [] ? sg_remove_request+0x70/0x120 [ 70.826855] [] sg_remove_request+0x70/0x120 [ 70.832788] [] sg_finish_rem_req+0x295/0x340 [ 70.838806] [] sg_read+0xa1c/0x1440 [ 70.844052] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 70.850681] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 70.857657] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 70.864457] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 70.871085] [] __vfs_read+0x103/0x670 [ 70.876496] [] ? default_llseek+0x290/0x290 [ 70.882427] [] ? fsnotify+0x86/0xf30 [ 70.887752] [] ? fsnotify+0xf30/0xf30 [ 70.893166] [] ? avc_policy_seqno+0x9/0x20 [ 70.899011] [] ? selinux_file_permission+0x82/0x460 [ 70.905639] [] ? security_file_permission+0x89/0x1e0 [ 70.912365] [] ? rw_verify_area+0xe5/0x2b0 [ 70.918210] [] vfs_read+0x11e/0x380 [ 70.923450] [] SyS_read+0xd9/0x1b0 [ 70.928603] [] ? vfs_copy_file_range+0x740/0x740 [ 70.934971] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 70.941076] [] ? do_fast_syscall_32+0xcf/0x890 [ 70.947271] [] ? vfs_copy_file_range+0x740/0x740 [ 70.953635] [] do_fast_syscall_32+0x2f7/0x890 [ 70.959744] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 70.966371] [] entry_SYSENTER_compat+0x51/0x60 [ 70.972567] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 70.979191] Allocated: [ 70.981649] PID = 22307 [ 70.984196] save_stack_trace+0x16/0x20 [ 70.988132] save_stack+0x43/0xd0 [ 70.991546] kasan_kmalloc+0xad/0xe0 [ 70.995221] kasan_slab_alloc+0x12/0x20 [ 70.999155] kmem_cache_alloc+0xba/0x290 [ 71.003179] fasync_helper+0x37/0xb0 [ 71.006854] sg_fasync+0x86/0xb0 [ 71.010183] SyS_fcntl+0x658/0xc70 [ 71.013684] compat_SyS_fcntl64+0xce/0x4f0 [ 71.017882] do_fast_syscall_32+0x2f7/0x890 [ 71.022165] entry_SYSENTER_compat+0x51/0x60 [ 71.026531] Freed: [ 71.028641] PID = 0 [ 71.030840] (stack is not available) [ 71.034513] Memory state around the buggy address: [ 71.039402] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 71.046722] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 71.054040] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 71.061359] ^ [ 71.067812] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 71.075132] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 71.082450] ================================================================== [ 71.089769] ================================================================== [ 71.097092] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c8b0cfe4 [ 71.107622] Read of size 4 by task syz-executor6/22307 [ 71.112865] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 71.121574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.130893] ffff8801cd95f950 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 71.138838] ffff8801c8b0cfe0 ffffed00391619fc ffff8801c8b0cfe4 ffff8801cd95f978 [ 71.146780] ffffffff8153a45c ffffed00391619fc ffff8801d7bea140 0000000000000000 [ 71.154721] Call Trace: [ 71.157270] [] dump_stack+0xc1/0x128 [ 71.162594] [] kasan_object_err+0x1c/0x70 [ 71.168353] [] kasan_report.part.1+0x21c/0x500 [ 71.174548] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 71.182045] [] __asan_report_load4_noabort+0x29/0x30 [ 71.188759] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 71.196083] [] queued_write_lock_slowpath+0x116/0x150 [ 71.202888] [] do_raw_write_lock+0xc7/0x1d0 [ 71.208834] [] _raw_write_lock_irqsave+0x56/0x62 [ 71.215200] [] ? sg_remove_request+0x70/0x120 [ 71.221307] [] sg_remove_request+0x70/0x120 [ 71.227239] [] sg_finish_rem_req+0x295/0x340 [ 71.233261] [] sg_read+0xa1c/0x1440 [ 71.238499] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 71.245127] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 71.252104] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 71.258905] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 71.265532] [] __vfs_read+0x103/0x670 [ 71.270942] [] ? default_llseek+0x290/0x290 [ 71.276874] [] ? fsnotify+0x86/0xf30 [ 71.282199] [] ? fsnotify+0xf30/0xf30 [ 71.287613] [] ? avc_policy_seqno+0x9/0x20 [ 71.293460] [] ? selinux_file_permission+0x82/0x460 [ 71.300088] [] ? security_file_permission+0x89/0x1e0 [ 71.306802] [] ? rw_verify_area+0xe5/0x2b0 [ 71.312888] [] vfs_read+0x11e/0x380 [ 71.318127] [] SyS_read+0xd9/0x1b0 [ 71.323281] [] ? vfs_copy_file_range+0x740/0x740 [ 71.329649] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 71.335756] [] ? do_fast_syscall_32+0xcf/0x890 [ 71.341950] [] ? vfs_copy_file_range+0x740/0x740 [ 71.348315] [] do_fast_syscall_32+0x2f7/0x890 [ 71.354420] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.361049] [] entry_SYSENTER_compat+0x51/0x60 [ 71.367243] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 71.373866] Allocated: [ 71.376323] PID = 22307 [ 71.378874] save_stack_trace+0x16/0x20 [ 71.382809] save_stack+0x43/0xd0 [ 71.386223] kasan_kmalloc+0xad/0xe0 [ 71.389898] kasan_slab_alloc+0x12/0x20 [ 71.393831] kmem_cache_alloc+0xba/0x290 [ 71.397854] fasync_helper+0x37/0xb0 [ 71.401529] sg_fasync+0x86/0xb0 [ 71.404857] SyS_fcntl+0x658/0xc70 [ 71.408359] compat_SyS_fcntl64+0xce/0x4f0 [ 71.412555] do_fast_syscall_32+0x2f7/0x890 [ 71.416839] entry_SYSENTER_compat+0x51/0x60 [ 71.421207] Freed: [ 71.423316] PID = 0 [ 71.425512] (stack is not available) [ 71.429186] Memory state around the buggy address: [ 71.434078] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 71.441397] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 71.448718] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 71.456038] ^ [ 71.462492] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 71.469815] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 71.477134] ================================================================== [ 71.484460] ================================================================== [ 71.491785] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c8b0cfe4 [ 71.502317] Read of size 4 by task syz-executor6/22307 [ 71.507559] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 [ 71.516266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.525583] ffff8801cd95f950 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 [ 71.533519] ffff8801c8b0cfe0 ffffed00391619fc ffff8801c8b0cfe4 ffff8801cd95f978 [ 71.541458] ffffffff8153a45c ffffed00391619fc ffff8801d7bea140 0000000000000000 [ 71.549395] Call Trace: [ 71.551943] [] dump_stack+0xc1/0x128 [ 71.557267] [] kasan_object_err+0x1c/0x70 [ 71.563028] [] kasan_report.part.1+0x21c/0x500 [ 71.569222] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 71.576717] [] __asan_report_load4_noabort+0x29/0x30 [ 71.583430] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 71.590751] [] queued_write_lock_slowpath+0x116/0x150 [ 71.597553] [] do_raw_write_lock+0xc7/0x1d0 [ 71.603485] [] _raw_write_lock_irqsave+0x56/0x62 [ 71.609853] [] ? sg_remove_request+0x70/0x120 [ 71.615961] [] sg_remove_request+0x70/0x120 [ 71.621894] [] sg_finish_rem_req+0x295/0x340 [ 71.627916] [] sg_read+0xa1c/0x1440 [ 71.633154] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 71.639782] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 71.646763] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 71.653564] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 71.660192] [] __vfs_read+0x103/0x670 [ 71.665602] [] ? default_llseek+0x290/0x290 [ 71.671535] [] ? fsnotify+0x86/0xf30 [ 71.676860] [] ? fsnotify+0xf30/0xf30 [ 71.682274] [] ? avc_policy_seqno+0x9/0x20 [ 71.688120] [] ? selinux_file_permission+0x82/0x460 [ 71.694751] [] ? security_file_permission+0x89/0x1e0 [ 71.701465] [] ? rw_verify_area+0xe5/0x2b0 [ 71.707310] [] vfs_read+0x11e/0x380 [ 71.712547] [] SyS_read+0xd9/0x1b0 [ 71.717697] [] ? vfs_copy_file_range+0x740/0x740 [ 71.724062] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 71.730171] [] ? do_fast_syscall_32+0xcf/0x890 [ 71.736364] [] ? vfs_copy_file_range+0x740/0x740 [ 71.742730] [] do_fast_syscall_32+0x2f7/0x890 [ 71.748841] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.755483] [] entry_SYSENTER_compat+0x51/0x60 [ 71.755489] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 [ 71.755490] Allocated: [ 71.755495] PID = 22307 [ 71.755502] save_stack_trace+0x16/0x20 ** 625 printk messages dropped ** [ 71.758639] Memory state around the buggy address: ** 1557 printk messages dropped ** [ 71.766470] compat_SyS_fcntl64+0xce/0x4f0 ** 1433 printk messages dropped ** [ 71.773763] Memory state around the buggy address: ** 1569 printk messages dropped ** [ 71.781680] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ** 2048 printk messages dropped ** [ 71.792034] ffffffff8153a45c ffffed00391619fc ffff8801d7bea140 0000000000000000 ** 2093 printk messages dropped ** [ 71.802617] ffff8801c8b0ce80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 2047 printk messages dropped ** [ 71.812973] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c8b0cfe4 ** 2685 printk messages dropped ** [ 71.826562] [] SyS_read+0xd9/0x1b0 ** 1627 printk messages dropped ** [ 71.834806] [] ? selinux_file_permission+0x82/0x460 ** 1916 printk messages dropped ** [ 71.844508] Allocated: ** 1089 printk messages dropped ** [ 71.850006] save_stack_trace+0x16/0x20 ** 1385 printk messages dropped ** [ 71.856954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 2462 printk messages dropped ** [ 71.869395] [] sg_remove_request+0x70/0x120 ** 1783 printk messages dropped ** [ 71.878414] [] SyS_read+0xd9/0x1b0 ** 1630 printk messages dropped ** [ 71.886610] [] vfs_read+0x11e/0x380 ** 1641 printk messages dropped ** [ 71.894883] Allocated: ** 1093 printk messages dropped ** [ 71.900382] kmem_cache_alloc+0xba/0x290 ** 1407 printk messages dropped ** [ 71.907466] [] ? avc_policy_seqno+0x9/0x20 ** 1769 printk messages dropped ** [ 71.916378] [] ? security_file_permission+0x89/0x1e0 ** 1940 printk messages dropped ** [ 71.926126] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c8b0cfe4 ** 2696 printk messages dropped ** [ 71.939730] save_stack_trace+0x16/0x20 ** 1386 printk messages dropped ** [ 71.946664] ffff8801cd95f950 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 ** 2101 printk messages dropped ** [ 71.957240] ================================================================== ** 2063 printk messages dropped ** [ 71.967652] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1990 printk messages dropped ** [ 71.977686] [] entry_SYSENTER_compat+0x51/0x60 ** 1837 printk messages dropped ** [ 71.986922] Allocated: ** 1095 printk messages dropped ** [ 71.992424] sg_fasync+0x86/0xb0 ** 1267 printk messages dropped ** [ 71.998799] [] ? fsnotify+0x86/0xf30 ** 1665 printk messages dropped ** [ 72.007158] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 2061 printk messages dropped ** [ 72.017537] [] do_raw_write_lock+0xc7/0x1d0 ** 1786 printk messages dropped ** [ 72.026555] [] SyS_read+0xd9/0x1b0 ** 1629 printk messages dropped ** [ 72.034749] [] ? rw_verify_area+0xe5/0x2b0 ** 1765 printk messages dropped ** [ 72.043627] [] ? selinux_file_permission+0x82/0x460 ** 1917 printk messages dropped ** [ 72.053274] PID = 22307 ** 1112 printk messages dropped ** [ 72.058847] Read of size 4 by task syz-executor6/22307 ** 1649 printk messages dropped ** [ 72.067182] [] sg_finish_rem_req+0x295/0x340 ** 1802 printk messages dropped ** [ 72.076273] do_fast_syscall_32+0x2f7/0x890 ** 1458 printk messages dropped ** [ 72.083598] [] ? sg_remove_request+0x70/0x120 ** 1813 printk messages dropped ** [ 72.092716] ^ ** 1883 printk messages dropped ** [ 72.102221] Allocated: ** 1098 printk messages dropped ** [ 72.107742] do_fast_syscall_32+0x2f7/0x890 ** 1459 printk messages dropped ** [ 72.115098] [] sg_remove_request+0x70/0x120 ** 1780 printk messages dropped ** [ 72.124089] [] ? security_file_permission+0x89/0x1e0 ** 1935 printk messages dropped ** [ 72.133795] ^ ** 1882 printk messages dropped ** [ 72.143315] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 ** 1923 printk messages dropped ** [ 72.152986] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 2041 printk messages dropped ** [ 72.163276] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ** 2053 printk messages dropped ** [ 72.173623] [] kasan_report.part.1+0x21c/0x500 ** 1830 printk messages dropped ** [ 72.182932] ffff8801c8b0cfe0 ffffed00391619fc ffff8801c8b0cfe4 ffff8801cd95f978 ** 2096 printk messages dropped ** [ 72.193515] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 2055 printk messages dropped ** [ 72.203881] [] kasan_report.part.1+0x21c/0x500 ** 1832 printk messages dropped ** [ 72.213119] Call Trace: ** 1113 printk messages dropped ** [ 72.218763] [] vfs_read+0x11e/0x380 ** 1720 printk messages dropped ** [ 72.227424] do_fast_syscall_32+0x2f7/0x890 ** 1786 printk messages dropped ** [ 72.236408] ffff8801c8b0cfe0 ffffed00391619fc ffff8801c8b0cfe4 ffff8801cd95f978 ** 2096 printk messages dropped ** [ 72.246984] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 2063 printk messages dropped ** [ 72.257407] [] sg_remove_request+0x70/0x120 ** 1780 printk messages dropped ** [ 72.266429] [] ? security_file_permission+0x89/0x1e0 ** 1939 printk messages dropped ** [ 72.276152] ================================================================== ** 2063 printk messages dropped ** [ 72.286582] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1954 printk messages dropped ** [ 72.296398] ffffffff8153a45c ffffed00391619fc ffff8801d7bea140 0000000000000000 ** 2098 printk messages dropped ** [ 72.306956] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ** 2062 printk messages dropped ** [ 72.317344] [] sg_read+0xa1c/0x1440 ** 1646 printk messages dropped ** [ 72.325650] [] ? vfs_copy_file_range+0x740/0x740 ** 1869 printk messages dropped ** [ 72.335013] Read of size 4 by task syz-executor6/22307 ** 1643 printk messages dropped ** [ 72.343295] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 2057 printk messages dropped ** [ 72.353663] [] ? security_file_permission+0x89/0x1e0 ** 1936 printk messages dropped ** [ 72.363415] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ** 2052 printk messages dropped ** [ 72.373763] [] kasan_object_err+0x1c/0x70 ** 1751 printk messages dropped ** [ 72.382599] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 2052 printk messages dropped ** [ 72.392954] ffffffff8153a45c ffffed00391619fc ffff8801d7bea140 0000000000000000 ** 2095 printk messages dropped ** [ 72.403520] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 2055 printk messages dropped ** [ 72.413878] [] kasan_report.part.1+0x21c/0x500 ** 1831 printk messages dropped ** [ 72.423116] ffffffff8153a45c ffffed00391619fc ffff8801d7bea140 0000000000000000 ** 2094 printk messages dropped ** [ 72.433670] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 2053 printk messages dropped ** [ 72.444019] Call Trace: ** 1111 printk messages dropped ** [ 72.449653] [] ? security_file_permission+0x89/0x1e0 ** 1940 printk messages dropped ** [ 72.459419] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c8b0cfe4 ** 2696 printk messages dropped ** [ 72.473056] save_stack_trace+0x16/0x20 ** 1385 printk messages dropped ** [ 72.479985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 2458 printk messages dropped ** [ 72.492377] [] queued_write_lock_slowpath+0x116/0x150 ** 1953 printk messages dropped ** [ 72.502213] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ** 2062 printk messages dropped ** [ 72.512616] [] sg_finish_rem_req+0x295/0x340 ** 1795 printk messages dropped ** [ 72.521686] kasan_kmalloc+0xad/0xe0 ** 1339 printk messages dropped ** [ 72.528425] [] ? fsnotify+0x86/0xf30 ** 1653 printk messages dropped ** [ 72.536754] kmem_cache_alloc+0xba/0x290 ** 1407 printk messages dropped ** [ 72.543852] [] ? avc_policy_seqno+0x9/0x20 ** 1765 printk messages dropped ** [ 72.552784] [] ? fsnotify+0x86/0xf30 ** 1658 printk messages dropped ** [ 72.561128] do_fast_syscall_32+0x2f7/0x890 ** 1456 printk messages dropped ** [ 72.568442] [] do_raw_write_lock+0xc7/0x1d0 ** 1785 printk messages dropped ** [ 72.577476] [] vfs_read+0x11e/0x380 ** 1648 printk messages dropped ** [ 72.585786] fasync_helper+0x37/0xb0 ** 1339 printk messages dropped ** [ 72.592534] [] ? selinux_file_permission+0x82/0x460 ** 1915 printk messages dropped ** [ 72.602177] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 ** 1922 printk messages dropped ** [ 72.611808] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 2056 printk messages dropped ** [ 72.622167] [] kasan_report.part.1+0x21c/0x500 ** 1835 printk messages dropped ** [ 72.631427] [] kasan_report.part.1+0x21c/0x500 ** 1835 printk messages dropped ** [ 72.640674] [] kasan_report.part.1+0x21c/0x500 ** 1835 printk messages dropped ** [ 72.649927] [] kasan_report.part.1+0x21c/0x500 ** 1836 printk messages dropped ** [ 72.659172] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 2096 printk messages dropped ** [ 72.669727] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c8b0cfe4 ** 2698 printk messages dropped ** [ 72.683335] kasan_kmalloc+0xad/0xe0 ** 1337 printk messages dropped ** [ 72.690065] [] __vfs_read+0x103/0x670 ** 1677 printk messages dropped ** [ 72.698470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 2460 printk messages dropped ** [ 72.710884] [] _raw_write_lock_irqsave+0x56/0x62 ** 1868 printk messages dropped ** [ 72.720305] kmem_cache_alloc+0xba/0x290 ** 1409 printk messages dropped ** [ 72.727398] [] ? security_file_permission+0x89/0x1e0 ** 1941 printk messages dropped ** [ 72.737144] Read of size 4 by task syz-executor6/22307 ** 1650 printk messages dropped ** [ 72.745471] [] sg_read+0xa1c/0x1440 ** 1639 printk messages dropped ** [ 72.753728] [] ? fsnotify+0xf30/0xf30 ** 1674 printk messages dropped ** [ 72.762116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 2457 printk messages dropped ** [ 72.774516] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 2058 printk messages dropped ** [ 72.784919] [] ? rw_verify_area+0xe5/0x2b0 ** 1762 printk messages dropped ** [ 72.793800] [] ? fsnotify+0x86/0xf30 ** 1659 printk messages dropped ** [ 72.802164] entry_SYSENTER_compat+0x51/0x60 ** 1472 printk messages dropped ** [ 72.809597] [] ? rw_verify_area+0xe5/0x2b0 ** 1769 printk messages dropped ** [ 72.818525] [] SyS_read+0xd9/0x1b0 ** 1630 printk messages dropped ** [ 72.826742] [] vfs_read+0x11e/0x380 ** 1646 printk messages dropped ** [ 72.835022] kasan_slab_alloc+0x12/0x20 ** 1382 printk messages dropped ** [ 72.841958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 2458 printk messages dropped ** [ 72.854329] [] queued_write_lock_slowpath+0x116/0x150 ** 1952 printk messages dropped ** [ 72.864176] ^ ** 1882 printk messages dropped ** [ 72.873702] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 ** 1922 printk messages dropped ** [ 72.883366] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 2055 printk messages dropped ** [ 72.893723] [] kasan_object_err+0x1c/0x70 ** 1751 printk messages dropped ** [ 72.902562] ffff8801c8b0cf00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 2057 printk messages dropped ** [ 72.912929] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 2094 printk messages dropped ** [ 72.923477] ================================================================== ** 2058 printk messages dropped ** [ 72.933858] [] ? sg_remove_request+0x70/0x120 ** 1814 printk messages dropped ** [ 72.942992] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ** 2061 printk messages dropped ** [ 72.953386] [] sg_remove_request+0x70/0x120 ** 1781 printk messages dropped ** [ 72.962394] [] ? rw_verify_area+0xe5/0x2b0 ** 1766 printk messages dropped ** [ 72.971295] [] ? security_file_permission+0x89/0x1e0 ** 1938 printk messages dropped ** [ 72.981031] ================================================================== ** 2060 printk messages dropped ** [ 72.991428] [] sg_finish_rem_req+0x295/0x340 ** 1797 printk messages dropped ** [ 73.000494] kmem_cache_alloc+0xba/0x290 ** 1406 printk messages dropped ** [ 73.007574] [] ? fsnotify+0xf30/0xf30 ** 1680 printk messages dropped ** [ 73.016013] [] kasan_object_err+0x1c/0x70 ** 1752 printk messages dropped ** [ 73.024852] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 2056 printk messages dropped ** [ 73.035192] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 2093 printk messages dropped ** [ 73.045723] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ** 2062 printk messages dropped ** [ 73.056131] [] sg_read+0xa1c/0x1440 ** 1647 printk messages dropped ** [ 73.064456] [] ? compat_SyS_ioctl+0x8c/0x2050 ** 1815 printk messages dropped ** [ 73.073557] [] _raw_write_lock_irqsave+0x56/0x62 ** 1867 printk messages dropped ** [ 73.082968] kasan_slab_alloc+0x12/0x20 ** 1384 printk messages dropped ** [ 73.089919] ffff8801c8b0cfe0 ffffed00391619fc ffff8801c8b0cfe4 ffff8801cd95f978 ** 2097 printk messages dropped ** [ 73.100498] ^ ** 1884 printk messages dropped ** [ 73.110027] PID = 22307 ** 1112 printk messages dropped ** [ 73.115589] Read of size 4 by task syz-executor6/22307 ** 1735 printk messages dropped ** [ 73.124371] [] ? do_fast_syscall_32+0xcf/0x890 ** 1833 printk messages dropped ** [ 73.133610] [] ? vfs_copy_file_range+0x740/0x740 ** 1867 printk messages dropped ** [ 73.142880] ================================================================== ** 2057 printk messages dropped ** [ 73.153277] [] ? sg_remove_request+0x70/0x120 ** 1792 printk messages dropped ** [ 73.162351] Object at ffff8801c8b0cf80, in cache fasync_cache size: 96 ** 1923 printk messages dropped ** [ 73.172017] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 2057 printk messages dropped ** [ 73.182494] [] __asan_report_load4_noabort+0x29/0x30 ** 1937 printk messages dropped ** [ 73.192291] save_stack+0x43/0xd0 ** 1284 printk messages dropped ** [ 73.198766] [] do_fast_syscall_32+0x2f7/0x890 ** 1821 printk messages dropped ** [ 73.207933] [] __vfs_read+0x103/0x670 ** 1677 printk messages dropped ** [ 73.216356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 2463 printk messages dropped ** [ 73.228787] [] sg_finish_rem_req+0x295/0x340 ** 1800 printk messages dropped ** [ 73.237856] SyS_fcntl+0x658/0xc70 ** 1303 printk messages dropped ** [ 73.244381] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ** 2054 printk messages dropped ** [ 73.254726] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 2093 printk messages dropped ** [ 73.265261] ffff8801c8b0d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ** 2049 printk messages dropped ** [ 73.275590] Call Trace: ** 1116 printk messages dropped ** [ 73.281254] [] ? compat_SyS_ioctl+0x8c/0x2050 ** 1755 printk messages dropped ** [ 73.290101] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1919 printk messages dropped ** [ 73.299793] [] ? trace_hardirqs_off_thunk+0x1a/0x1c ** 1925 printk messages dropped ** [ 73.309785] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 2058 printk messages dropped ** [ 73.320148] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 2056 printk messages dropped ** [ 73.330526] [] ? selinux_file_permission+0x82/0x460 ** 1919 printk messages dropped ** [ 73.340194] save_stack+0x43/0xd0 ** 1285 printk messages dropped ** [ 73.346680] [] ? trace_hardirqs_off_thunk+0x1a/0x1c ** 1926 printk messages dropped ** [ 73.356357] ^ ** 1887 printk messages dropped ** [ 73.365882] kasan_kmalloc+0xad/0xe0 ** 1339 printk messages dropped ** [ 73.372627] [] ? fsnotify+0x86/0xf30 ** 1663 printk messages dropped ** [ 73.380975] Memory state around the buggy address: ** 1574 printk messages dropped ** [ 73.388881] CPU: 0 PID: 22307 Comm: syz-executor6 Tainted: G B 4.9.70-g9542d2a #5 ** 2337 printk messages dropped ** [ 73.400681] [] ? fsnotify+0xf30/0xf30 ** 1676 printk messages dropped ** [ 73.409096] ffff8801c8b0cfe0 ffffed00391619fc ffff8801c8b0cfe4 ffff8801cd95f978 ** 2098 printk messages dropped ** [ 73.419666] ffff8801c8b0d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ** 2060 printk messages dropped ** [ 73.430050] [] ? sg_remove_request+0x70/0x120 ** 1813 printk messages dropped ** [ 73.439172] ^ ** 1883 printk messages dropped ** [ 73.448691] Allocated: ** 1095 printk messages dropped ** [ 73.454201] sg_fasync+0x86/0xb0 ** 1265 printk messages dropped ** [ 73.460583] [] __vfs_read+0x103/0x670 ** 1677 printk messages dropped ** [ 73.469011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 2461 printk messages dropped ** [ 73.481430] [] ? sg_remove_request+0x70/0x120 ** 1816 printk messages dropped ** [ 73.490556] ================================================================== ** 2062 printk messages dropped ** [ 73.500958] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1918 printk messages dropped ** [ 73.510646] [] ? compat_SyS_ioctl+0x8c/0x2050 ** 1821 printk messages dropped ** [ 73.519794] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1987 printk messages dropped ** [ 73.529821] [] ? vfs_copy_file_range+0x740/0x740 ** 1869 printk messages dropped ** [ 73.539195] ffff8801cd95f950 ffffffff81d90a29 ffff8801d7bea140 ffff8801c8b0cf80 ** 2097 printk messages dropped ** [ 73.549773] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 2061 printk messages dropped ** [ 73.560163] [] _raw_write_lock_irqsave+0x56/0x62 ** 1868 printk messages dropped ** [ 73.569584] kmem_cache_alloc+0xba/0x290 ** 1409 printk messages dropped ** [ 73.576678] [] ? security_file_permission+0x89/0x1e0 ** 1941 printk messages dropped ** [ 73.586404] Read of size 4 by task syz-executor6/22307 ** 1650 printk messages dropped ** [ 73.594733] [] sg_read+0xa1c/0x1440 ** 1644 printk messages dropped ** [ 73.603020] [] vfs_read+0x11e/0x380 ** 1645 printk messages dropped ** [ 73.611291] kasan_kmalloc+0xad/0xe0 ** 1339 printk messages dropped ** [ 73.618024] [] ? fsnotify+0x86/0xf30 ** 1666 printk messages dropped ** [ 73.626393] >ffff8801c8b0cf80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc