000-0x74)=[@in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008ee000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00006b2000)={r2, 0x2d0f78ce}, &(0x7f0000c06000)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ff5000)={0x8, 0x7, 0x8, 0x1f}, 0x8) sendmsg(r0, &(0x7f0000f66000-0x38)={&(0x7f0000fec000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000cfc000)=[], 0x0, &(0x7f000080f000)=[], 0x0, 0x0}, 0x0) 2017/12/28 23:36:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000600000-0xd)='/dev/usbmon#\x00', 0x0, 0x450000) getpid() socket(0x0, 0x0, 0x7) r1 = syz_open_dev$mouse(&(0x7f0000db7000)='/dev/input/mouse#\x00', 0x0, 0x60000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x2, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00004e9000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000b91000-0x8)={r4, 0x0}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000707000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/28 23:36:57 executing program 3: mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb6000-0x8)='./file0\x00', 0x1) mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) userfaultfd(0x80000) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f00007a6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r1, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000eb7000)="e9480c31c780f44c2ebd38cdb177a4cfbd26d09a0c79768aa35765be9eec88f66299980e649167a9190b775424c3496b884a76db9119f27483955559c0a53b5bdf2a6980e9c2cb2cada3e40483fbf434051f65fd21860a8cfb8af9c1a95c6178614a1fc115cb84251ed0411391205fd45d8b6d3db0ee75851f2234903b9323042bf59c1c7a25348db1871ada2c76c651c82fd0633fa178b0ae1fc0cacc2973ea6b5de24abc5f037b40cbd8f707a0d78e0101b62cf88f9a29e1a20ae15ae69713f7426109009000fe95628e319e2aa325cbed379f46c26798", 0xd8) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fb7000-0xc)='./file0/bus\x00', 0x0) 2017/12/28 23:36:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f000006a000)=0x833, 0x4) time(&(0x7f000038a000)=0x0) lsetxattr(&(0x7f0000c69000)='./file0\x00', &(0x7f00005f5000)=@random={'trusted.\x00', 'posix_acl_access{\x00'}, &(0x7f0000017000-0x18)='md5sumselfcpusetsystem/\x00', 0x18, 0x2) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) 2017/12/28 23:36:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000eaa000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000dc2000-0x8c)={0x401, 0x10001, 0x8, 'queue0\x00', 0x3954, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000053f000)='/selinux/mls\x00', 0x0, 0x0) write(r0, &(0x7f0000744000-0x1e)="1e0000001500ff62f82f01051c18fcff0100000008000100000000a00000", 0x1e) 2017/12/28 23:36:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_getscheduler(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003d8000)='/dev/vga_arbiter\x00', 0x400, 0x0) syz_open_pts(r0, 0x100) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000315000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00009fb000-0x10)={0x2, 0x1000, &(0x7f0000710000-0x1000)="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"}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e80000-0x9)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000f38000-0x4)=0x8) 2017/12/28 23:36:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000450000)=0x0) ptrace(0x4217, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000002000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) 2017/12/28 23:36:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = openat(0xffffffffffffffff, &(0x7f0000ccb000-0x8)='./file0\x00', 0x2000, 0x40) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00005d7000-0x80)={[0x1000, 0xf000, 0x10f004, 0x1], 0x7ff, 0x2, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000456000)=[{0x0, 0x0, &(0x7f0000893000-0x10)=[], 0x0, &(0x7f000055c000)=[], 0x0, 0x0}], 0x1, 0x8000) recvmsg(0xffffffffffffffff, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001e9000)=[], 0x0, &(0x7f0000f1f000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 23:36:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000045a000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x104000, &(0x7f0000c5a000)="") mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)="00000156", 0x1000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f83000)="7200002e9c", 0x0, &(0x7f0000fbc000-0xc4)="3ce8776e58a5c4a9404768d4f334238bae60dac4c29af373d5455eb60b4b3311219fb33484e8f431858427f6ea92196ba175d28ff7917e27a9e694587ee113da77ce47cb2c0d5c82b17ce857195ec1c8931b65d9c13229511e6805f18876986b315d23100e1a2d105b19e7683396b57ee447bdd83e73665c03fc4e3239593643346ec2f6f7635379e0fc6d6c18fa8dc456a524266b313d177068c75cc99501ee82725364ae81ff4735ed4f6db9e889e23f93462347f7ac413cc8cc6b7d702a8464fe6690") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000014e000-0x8)={0x0, 0x0}) sendto(r0, &(0x7f000056e000-0xe7)="7fb17a8e8991088ccab4cf622d5b1da532b43eccafde21fa551c7d07070b52673af11a88ef8133bd1817142e1bf2b89a89d86013e4e9a10be2546cdcb30cb9ccf856e45a40f7eaaae6fdcb8432d6bcf5ffbfe339a81f7ebdba31010a786bed53714f70ee48ed450f3c5bc092da9f4a816b9755531d887ebf346b25d36c94c8eb909545d0b9a9643f37e88dcd2925dde98bc621a3080b1d5314f4b6336d58a0b6aa49a8e1637e1566bd8fc1ce5bb95943f1fa4b5b2917877e1aa7e8654d224d4ba8e3698ac1709a79a570315e46f6a861bcd27b8b921ed7d2832f98f6eb381477d401a1c4052789", 0xe7, 0x20048800, &(0x7f0000d9b000)=@nfc_llcp={0x27, 0x3f, 0x4, 0x7, 0x101, 0x3, "7b9d4bc4c184f304a0e6ffe7cdc53bd23801b4e90b24ae136de6a3b0d0308284f63eedc0b9b57f4e225c06b1eb3e8cff8f11ac4c5224d311b0bcf4cf412a24", 0x9}, 0x60) 2017/12/28 23:36:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00005d4000)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = semget$private(0x0, 0x0, 0x680) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000472000)='/selinux/enforce\x00', 0x40000, 0x0) semctl$SEM_STAT(r3, 0x0, 0x12, &(0x7f00009a1000)=""/44) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000080b000-0x10)={0x2, 0x0, 0x400, 0x2}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000df7000)={0x0, 0x0, []}) 2017/12/28 23:36:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007e8000)=0x80000000) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000c37000-0x14)={0xfe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 23:36:57 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000089e000-0xc)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000fd4000)=""/111) getsockopt$inet6_tcp_buf(r0, 0x6, 0x22, &(0x7f0000dc3000)=""/145, &(0x7f00002e9000-0x4)=0x91) 2017/12/28 23:36:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004e3000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a85000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b04000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f60000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a13000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f3c000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x4, 0x3, 0x56d4105, 0x0, 0x20, 0x20, 0x400, r2, r3}, {0x20, 0x0, 0x2, 0x4da, 0x0, 0x6, 0xa0, 0x5}, {0x6, 0x4, 0x5, 0x2}, 0x0, 0x2a3, 0x2, 0x1, 0x0, 0x1}, {{@in=@broadcast=0xffffffff, 0x3, 0xfffffffffffffbff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x3, 0x2, 0x7, 0xc506, 0xfffffffffffffffb, 0x7fffffff}}, 0xe8) r4 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000ebf000)=0x1) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x100000000, 0x0, 0x0}]}) prctl$seccomp(0x16, 0x1, &(0x7f00002fb000)={0x1, &(0x7f0000869000)=[{0x2, 0x0, 0x0, 0x0}]}) timer_delete(0x0) 2017/12/28 23:36:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) bind$inet(r0, &(0x7f0000fc6000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fstat(r0, &(0x7f00006d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) open_by_handle_at(r1, &(0x7f00006fd000)={0x9f, 0x0, "e7e2a2c02aa4865708d49fe67be5f11645536feccf99850e4573400f02891de6ccd5fc6a228acbf6684c91117bd7b59e8f55c98b9129e01ae1f7846f9bbeb1c50079a1b67d5c0479d01c2f9321bd56bba827a0c55b25cab25cc41b4ebdb92ea96988dc6cb0c2503e0944d5f37c03a198546d62f8b67ef61fe935945c811e954ba6037f4148f41ba7ec196fab8ebd540622ebb079572024"}, 0x40000) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/28 23:36:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a52000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008a4000)={{0x4, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:36:57 executing program 7: mmap(&(0x7f0000a8f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001f2000)='/dev/rtc\x00', 0x400002, 0x0) migrate_pages(0x0, 0x6, &(0x7f00007ab000)=0x3, &(0x7f0000ef8000-0x8)=0x9) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00003d1000)=0x800, &(0x7f00003a3000-0x8)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7bfe527e) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000a91000-0x2)=0xe4f, &(0x7f0000001000-0x8)=0x2) 2017/12/28 23:36:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000bd000)='./file0\x00', 0x200000141046, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0xa00000002, 0x0, 0x46418a4a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002c4000)=0x0) wait4(r1, &(0x7f00005fa000-0x4)=0x0, 0x0, &(0x7f0000835000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000146000-0x8)='./file0\x00', &(0x7f0000f67000-0x8)='./file0\x00', &(0x7f00001dc000)='minix\x00', 0x0, &(0x7f00008c6000)="") 2017/12/28 23:36:57 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00004f5000)='/dev/usbmon#\x00', 0x8, 0x108c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x3, 0x3, 0x4, 0x463b, 0x6, 0x6}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000+0x1cc)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000bed000-0x80)={0x5, 0x0, [{0x8000001f, 0x8001, 0x0, 0x9, 0x1, 0x0}, {0xb, 0x7, 0x6, 0x0, 0x9, 0x0}, {0x7, 0xfffffffffffffffe, 0x10000, 0x1, 0x9, 0x0}, {0xf, 0x658, 0x6, 0x2, 0xff, 0x0}, {0x80000019, 0x9b, 0x7, 0xf38, 0x100000000, 0x0}]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x9e35f6a264c3f2a4) getsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000-0x10)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/28 23:36:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xffffffff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005cf000+0x759)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000aca000)=""/194) sendto$inet6(r0, &(0x7f00003fd000)="a149dbb1c8c699b2a7f152666bf7809bb2da6da4efbb2c45f95b89b56abe06bcfbec4a19150808ab4d6cbd86b3b70ae46f8dbeb758644f280519d8", 0x3b, 0x1, &(0x7f0000001000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) fcntl$addseals(r0, 0x409, 0x6) socket$inet(0x2, 0x7, 0x917d) [ 220.120651] device gre0 entered promiscuous mode 2017/12/28 23:36:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bdf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f00005b3000-0x8)='./file0\x00', &(0x7f0000890000)={0x101, 0x9, "3ae9f80b2549124abe4b0afcd5cadf879b0d6c8939f37fad5dc184d6e834be0288341bdb1ad40ee5a936d3133e2c67ffb1c6fd6f2d89e01e5c1dff779de5cd46b9064e1bdbdf6399e4673deb67e04d61502b5786cb436dbad27c5af4075e357d719c0d00ebf6bca4e51b4f549847560111996403b016ac66edec5917da8ac8028195950cae5429f321b6bc647d356645f1709dc43fd483f3c5da97119e4baf119e9006aed01cb7156888bd8784c0a917e25924f24205a266418aefbfcaf54da3dc28828429858679de607598a94031e5f44e9b6a426a828798546f0dfd1b0fcb066deca259e230dcc0c154c10eed3a99fb4be15968eda0722d"}, &(0x7f0000db7000)=0x0, 0x1000) semctl$IPC_RMID(0x0, 0xffffffffffffffff, 0x10) 2017/12/28 23:36:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000962000)="", 0x0, 0x20000041, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/28 23:36:57 executing program 4: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000034000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000036000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000018000)=0x10, 0x80800) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r3, &(0x7f0000037000-0x9)={0x1f, {0xff, 0x8000, 0x52, 0x8000, 0xffffffff, 0x9}, 0x5}, 0x9) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000028000)={0x1, 0x0, [{0x407, 0x0, 0x7fffffff}]}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r3, 0x89e1, &(0x7f0000037000)="385b36c0ed8e7fa5af06db972c0d47de4a10eb7aba34a51012d2e28675f8f4caa3e8198ff335a527b0f9be1f841875fc201474eb44a5ec4707a143a8a0737554f84cf05daa24cd2688f30e2a3aecd8916be495ebc796f38afbdaee71bb5ce1f4876bde1752d3c0e10f52d7201321e906f1500d2c80270672e9fbf53fd288caa8494efb1187425be3bb682de0e1e32b12d8a203baf3e9a198e651870b5737619bb6dc353bf46eddea427270fcca271da5235939290f1bd97793bba26babeac68ed2d8bb1fac99d03b7575d19ee60684aac09517dcfa4dea353b7b883852db73399aaf1f8dbbbbd2944455934ee366a3d91076384071843f2e7ad783cb4ad9cabd44dd1d5b1dcfce196f271c6add6329ff3d72baa847b7f396da4fb73714615700325bdec7440907afb807d7a2535ae41bace4e9d34ed93ed66132e92f32d802b32ed677dae10634af30f30d683ff77efdd4b9333708a4b5fb00d3c56617e42b4e1ddc35c3f927a96effcceebecb8affb15d6bb810511dacdba52bc1d9dd665a1cd5fce3e972efeff79f74912926a0a783d6470ed5cc6466adf8766f0d5f64516c3ea7939d4caa86b305ecc29bdfa0dba668c23f8c0a56c18bd5576b08ebe0cd09c256585362d3027945f7272721eac121a8550e911069f7d7fd8a53165229cc411a9c032637c5b6fa76dd71981ad65237424da2972a5454d20063ced099c187ef7f8dc4da8ad53d08344247363c8d0d0a032aba2ae63bb2120be239b420dfbd1f786ceae8075678c2d93a33ac1e5052a686a08343f5a057250ccdc7aaf4ae540c553b67e939e583cfffbeef4e1ac5b304cdd2732cdaf5e93e6ca4d0fd234624b6590a7a20c688496401db6af2735fc2755f0856f0f89e37bc41e25263b6bf54a29977faab46f6445dd5644a45f253627b314ae7278e5e37f798e31d329d9cf5a0cfc7a5b8f9998befa107a0aafa38f5bd50d3925b334035828ef45d7df7c194621147da9260ca37d1ddad787f29d4e6be5acf82d97b6846eb743a36faafeb930a6fa46695d36b4cb23f2b6a34f97d3ba5e41d57f70fd85d9d4cfde9c8d07b71091378899705073f9645716098f7b766ab49b8b7d4f5644cd0c4d7adf320031ce0e3be4966c3b6772887dd801fbaa4897db49048e536f28bb43e62738688918aec56a62d3ffec7349c7b9f1caa10978864838d7cd96e7913fda783893927e583f7e1ea2e91fca90e5965890eae604c46612914b2c2d7b91e24b3b9137f53cb5ff5d13dcf9bf9004ef0c31984a6be9bdb0187834b488585cda690be937d1ef4069051a924c92ec30e67eba64b5d291b99c95a03fead5dae958cc2676db88e2586139985978b82ddaf354e7cb22808f772f2ceca582baf0da6ddfc9e8756e584f1bcba3db9f4c96b60e56005645c9a576f69527e7a33fa3a194528af38ca994be97a4c78baa4a1968c63890e99c968ab22dacb530593edc69215edb17a4b78c5c02801a20c19a8f8dd91c8ecfecedde224c535f1505ad0ba8d75b2dbf4d24886e6a31ab7b67fabedec0291b0fb8d5cdac9cd3af93d5794529935004970b66c978707f2486707aeac814840eeb9c6c635f086219c1514cdafbb1a3b9f3d2f8e1d6cbfcd14fcba18507cf85fe76532cfa572e6955481c43b51265abe8bc3785412a8303cee6c842e0954cc647f0dad42d1f9d463c5d5ffbe18017b0cbba36ea44dd2f3d4d424c436a71397682d59e017519be51bf076902aba99f117a0df69e85c9a0b69c8769e22f46a7b4147e479a948ff2207a26448530062f9c87d3801f890f73e30f73774cc8529ba4cc95932038e083a4eded3eee5d7181a58e78c908afd0e3321a5e5655e25976fc36630a4205f831af8837b8782eee351ccffe6adba70ed946a9c8724c51d6dcda01d10ed50842bcbc172aec558098a39ff7b78cb09cde3dd45c390435fd3e8dfa660e2686dd243d0c0a91c5d6bfb7c451fede1dac9e315d3456b03d9cb45d742f8bbbef7d3179b214f16fa32aca405bb5bd36dedc35a91c88dc3937f8b70eea1fadb35d310dd772bbdb9c8dafd4206fb4feeb83493c5c8dbbf9257d2a8cd7167041b6904bbeaaffc078796fc7d55cbc7507cacacac77466c23eb8c709179aa5d0a9c479e05c35e218eb511fb24ef9bfa3ad4c4026eb0d851cc2b6b930b62674d9f14db611d925a51412fa594236212ec22b981e85789a2a2c0e56a56cb950c66960b109488fcefdcfd79d195720402940e4abc1528111c3e57b27844f2e2d34357305b810429da4012e4cf815ede62967dd8e8a9393afe78437b16505ce46d14479844e1772ba8af304b577e0af1e8d69020ac5b2d2efb4473ccc3c455498c45311dbcbfbdeea84bc595c5d39459ba8a1ded8e077ebabbb6d90596a61f99a6976b5660cac88c27cbc1cb1a27d225a5efeb6a91a26b97e46a7425c076867f8a47ea09b57f69834cea77d4a6248163e8ad06424af82228aa7d110342af4cfa4d2bafb6ae7b521e5ddcc0a5b0c7c2b7d368e8ce159cb0adf39a10fb39400479bc007a478207d467843c17a22b2aab0ddd740843827faff0852e2566f3db3c37f97a197c9a983af36fbd9236769510658624077675f8f1220759a57418f48add8044dcf2c3655d273423e1bcfacb4455dc9cc18f325411fb680b3749599c078899ae5fd70beb3841744c561769fc2774fec6fcd429cede855fc95516b1b5a3a261ab3cc0c5ccbbb148f4c7ee5445b3399a594418cb7630ab8212e84cba8af001275aa72ddbde8caa857c2887cbeeafaad3a512e4226a98ac6a6d8f520e79fbbb054c4fcdd2ff75ae68a41390822b7103c4aa34cce47f637e5692567aad726959a6e069c53a1e0fbe49f9930b36ee5352b5a9fe1da471d6e3e6eb9f54243c38b058cd431ea2257928d9b154d8d537820b740bee327b16cd9c4243ce6e74d3f71d75e28f72483e6a5eec8cb6bc62713007fe4af6c5284610815f93a91ea6070ebac291c04e147abc4f43960eb76f3ce425d8bb18a1f532153679004f4d4f062daca27bb09cf14fe76c4daa3adcde7cff1974bb68e1c06375dae33432c16d359134db95d10d69b1cace625d4226ac24baa6366ff6f8d6edddd7f0a0a640324628867cf28aa099cfa00aeb94f7b7ce18695398a5338fd714198a22c9f83fd828d31dbe1b3e56c69996405c9bb8e6d1186be491956dfb29002e70f3db71d655d875fe49f6c8f08ba16d0bc91c281b4e41cb24e3c4cdf7cdb9d8cb7422ff2ab15688fae921ff5fe76dfefdafa8b6ba7cf762dd9f4438d5c00ebd5d924dd6144f5cb60c525f14a4b2e5991a87b9187593f637dfca7c24da6a6a6614dbfd90f86baf6b7e33ad01a4417b656e5d20385ae668bee123aa5fd5eac527afea539148f774b5a02552029ba8c9999a7390a27a77fb130b21abbe331ca03f6c9b73102db81ab3f8948e37037afb56e598766ba8567e9a1858e30b46065ad3d22808d15b1a36013aea1362ba5e341512fad15da10b779c04233e82bcf4abcb091522de5154d6a00201f87c3e7b0f558dd779e0613c009cd2e3bbef6725a51ff609b1b1699b74bbcc8fce5632c8e4b17665bbc9c51c081110578d0f9367bc4cf01eb168e2a63e43f37e8bf2a8d659635d489daacb1961005b9ffb0522ca7f19686a3efac43477b2672aef110bd535bc2502a6de5940c0607bb6872bf9231563f0acdd34c6e7fd4fddc034425ef87a28b00e6f09c6e7bf01212732caa516175e4c59fd755d961e1917af67c801fb64ee00613e2c66807a802aab14857eb17666dcdd41ff174d6e1889edb01e067286fe2bf9512f729fe922b2438a53604a8a7cb678419411b064385da9183120c0c2aa176836c04198ff5bdaf503b458ec746b8e12491faca739243e80d3da730bdc1718b350ffbdcd53ef15be6ad93da1f0e939c20a3a4e97cd347867b4c85819ef7381534cd75d8d551bf13c86c72d1fa5bba1170bfbfc0c448f8e02e22da86208c63785166937fa0f91db98b11ac9bcf0e4862640dd82f3ec7ebf76de52cbbb61bf76032225cbdda05b44fd97eb3b0b03a6b001737c3332b5bfa9727f78b79a91212d0cd4f98207b32133a18e2c0f18d0469dd20d99bb1c70b9ea422791b21215150ef40fb8f155f9fcb95be83d890fb8c1804d38537bc33786d389c0b837634b90ed96f6b7920d844ee305118a8871d99bda2989499b210a675560442f95dbaff8dad7b19c7b7a6e455c0709ee1ce6e772956bf97fb8b64e9f812cf89e5d21850fde1fb5c396a7bb4545e93f07f7144a48b28bc37db8d7814c84a3f56d5338f8d582af2db290cc31e68c5b73fbceb3edc19b8a25a7f2948f9005049f40266135b8b67374ac0774a849b2cd859e22542e11dc5a6367be0d9b1293d315f095d8127ebcff07a219828fbf617a66467770db57c927b58cc040986ceb1254cab31fbd7a0b6bcb39993c44c517378112e073e78140df75b69fc14ba7a0be933703697b2d8f3b7dd8b21c1dcc59e647495c312c7e7f4defd4ec69076126a96df312bfccdec4262b91933c24b23d5bb5b9dc4dc73c3dcbcabc9f905d620e17477082039a89a9493250315b232c8f882aea46ad3afb52d74c0f33999385f5c3d00bea80d4e8d3d49760003237784b95b1774fd38862ec201ecc1105c04432f60846797d13764204bb361da1f934900ef756b7deb4ae4dc4443f62f4058e8fa58d93bb905e042ad24a663ff1f0698608b9f72c9bccc4cbff9221544199e7c986a8f9aafe6b46c42c5a213512fdb1d0fdad529186c24b41c63a5639e7b708261642be5f67e45dab15fe131a165b8aa971da81ea59db5e911766c845deccd2c8f9642a75e83a1f075649adb1af53273f51d95df4f34e0254d01800cb9f9bdd4337391305bdf1a281a272bab28cc54c5ebe94a8ff15657de038a35fc449fbce24bcd36c546e6ef44911c44cc453b291049c435788534a375cb7e2ed6da1140d6eb61addfd5bc249ef61903e642c954ce1dd015a1aa24255350b27122437b90a020c4ee9da9b6476f8e2d7b1da9653a349448091b75219eda0cc4d575828094f94d53e8d3267d78f85ff60bfb9d13a62969994a979a302f36f2352031d8e9171967fa61619b2aaabe380c329c90f86ded1098e9f0df5471ed288aa12f8b75f8155c66b008b895b45fa6e79ca236bcd4363991110724c2980e7d0bdf1a7a9a7608f48b200e21f1191d206c46e3ced277f9f4d97877ea3f9167a6bbe07bb4dc1e6fb55416f3606710a025c7232835b5efd57a97db184e014bbca372f33fb4af9b15fb28848c7bc9071e8ab713c9b080e1205a6cfb3df3bf0aed3bec8630d0ffa524f97d346c10480d973d98f950a8a6d6ef4b500760e2ad94196df357da86c8dbcf54ed11319e781077b619dbb4e48eaf665b7c62a37a1d7a241c29f774138f862bb91b5039452dbc236d31c7fb27b5498d8bfbf843a6c622967d20e93594d57302667a47e2a4e8bd5c7078353355406dc0648f6f6eaa11497cb014dd52e8953b9d5d94f071c216b89228ebfc7b3f2ebef904d1c23df4038a9093eaedcbf29fa5de9f02dcda1d05153523237fde397132e694840df9bafe3dc91652718afd6d4f10647474185eaeabe43d48cf31ab9fe92e4a8a8d3f5f852b2d13cb2ac193a6385139a68dd18683dbfd1c84b494a57d5a323393372a2a21b22884f73b71a68dad70b6ad0449c195bf7051d6c7a1361363aa428f4c73a0f07d5a98bd95b35a568b0a52dc9063300cd5be40999e8096eb8ec7a8af6d0297f65613f1fc0") 2017/12/28 23:36:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x400) fchdir(r0) r1 = creat(&(0x7f0000008000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000496000-0x4)=0x0, &(0x7f000046b000-0x4)=0x4) writev(r1, &(0x7f00003ee000)=[{&(0x7f0000815000-0xc9)="", 0x0}, {&(0x7f00004fd000-0x13)="1966fa1edc638ebfad602284b7691491975d766e", 0x14}, {&(0x7f0000a35000-0x4f)="", 0x0}, {&(0x7f0000f39000-0xa9)="a4", 0x1}], 0x4) 2017/12/28 23:36:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000d70000+0x4e0)="240000001d0001000d00fa080000000404393904100001fd0c000100000009ffffff0000", 0x24) recvmsg$netrom(r0, &(0x7f0000da1000-0x38)={&(0x7f00008f3000)=@ax25={0x3, {"4bfbe4e4f07719"}, 0x8}, 0x10, &(0x7f000074d000)=[{&(0x7f00004ee000-0x21)="6b778ec71907cf05e0971ef63460efd16e891eb9e66339be9aedb5f381f9fe8749", 0x21}, {&(0x7f00003b3000)="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", 0xfe}], 0x2, &(0x7f0000db8000-0x1108)=[{0x1010, 0x1ff, 0x6, "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{0x28, 0x1ff, 0x9, "109840d758ee7a659996555904b91f4d760f9e23"}, {0xd0, 0x117, 0xffffffffffffff01, "67cac2493bae111f261ee045f40f0a32790134296182e96d7f66389907a818bc54b7bd9517325064c4d420c77e39ff22ab5d4ef22dd604d4d54dd7be56df28c38387db12d5f50bff94269388afd4fa10bddc0ef30115de07a47d9951bcaeaf6f0e37eecec6165de03cc2a38e24375477f3b7b7a95a1fa3941268c66b3e9d7431c39df98c941990907c4aa4963907c91397b16149ef2bb2c86e8ffb6c865e02305a94cabd106d3242554e132dd18b6990bbad6650ab05460a52ed19d4b6eb43b3"}], 0x1108, 0x0}, 0x10000) 2017/12/28 23:36:57 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000d0000-0x3)='-\\\x00', 0x1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fd1000-0x6)={0x0, 0x4}, &(0x7f0000fd0000)=0x6) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fd0000)={r1, 0x9}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00002b2000)=0x0, &(0x7f0000b70000-0x4)=0x4) 2017/12/28 23:36:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000065a000)='pagemap\x00') close(r0) 2017/12/28 23:36:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = open(&(0x7f00006fa000-0x8)='./file0\x00', 0x90000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000661000/0x18000)=nil, &(0x7f00008c5000)=[@textreal={0x8, &(0x7f0000001000-0x61)="670f0866b8000000000f23d80f21f86635400000500f23f8440f20c0663504000000440f22c00f3566b88647f3530f23d80f21f86635c00000800f23f8670fc76e310f38036005650d0e0066b9800000c00f326635008000000f30660f019fac9e", 0x61}], 0x1, 0x1, &(0x7f0000000000+0xb24)=[@cstype0={0x4, 0x3}, @dstype0={0x6, 0x7}], 0x2) clone(0x0, &(0x7f0000e91000-0xf9)="", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f00008d3000)="") r2 = dup(0xffffffffffffffff) 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) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100000001}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0xc6)={r3, 0xf9, "b4426085c3e14e5e3623a68ff5464adb6bd8936d0d3bbd6a93cf04a7db59d70189a303068fa9aea4b6231dba84916271e9e91f05e81d3f1246e3e537daaf58b12283eab9ac9f79df34b934ec9dcd1400eac4b1bdf8091250dafbba101d4ce513a1b16e2077e09c7f5e9372609837ce90a627ac6d9c1b0574561a42d1ac113e166a21519a1e280fcf76cf47b13db0a4099d49c30e3f6e6e71f2fd3c81ca9647f5c97e673600d9949d15a2727f7ff492274d32c2bf0c1ca5dbacab10e836e508a5456e9704b97ed3fcb0e0478a129f547c60004d628eb406c391648f6ff02689d5ea0e600f8ebcdbd10da120b02de2adbaaff1d30df807ca2f30"}, &(0x7f0000001000)=0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000c35000-0xa7)="a034b9e265f317c6a8ae5277bf204c5bbeac1934565c1025b8de4aaad8c999517a8a0a35e151cb79087dddca05e551a5a6afe311ba8c1c49bfa74b5a21df0b731fabdbb63033c113b5e1c210a8a5669ff10cb91d2c58a872d124dd2832f0cd25523b532aa590d2e113abaaf97bb02dcbb5fef2cc2291223a142ea12dcd8477b47aa2796ab61cd188354b248d45aa7b5b55d956964cb7e9dca0e0727a26a5977eadc31727433352", 0xa7}, {&(0x7f0000000000)="c6171831e2b75572f1ad6ffbab31d153bdff2d0afc309dd0b0c0f11a693e7bc51595b3414a442a07d8233e08835f9a4e948448fb2f9fcb407bf5ecb4449097d006cbbd2f788af419ada620659cd900ced32b1c8c95e98f233d657250e450891a95b649aa1c7585bb5dfab79e37af532eec19dbf6e88ebb3e37b7f6bdcbd58c0ce2c9295279206dc412f0f51c2d49cb02a42b130d3f5abbdc218c1fe0a6dc5743c33718ace295ac50a4df825196bc064a21958b4949bf55c76b1c451f38ebb2fb1dc47f1e27e685063bb5dcf3025fdb572e48210d", 0xd4}, {&(0x7f0000000000)="140a21165bee972d8d05cccb27ba6a3d64f6eebec0ce08f9a4eae0", 0x1b}, {&(0x7f0000000000)="00ae4636dc6b2b0e2decdb47813e6440833377243c12b9be662087cadc40cc7bc735610c5403a71b3c8ec218031d4d8ecf6c5d15b30e17d9929002c4efcc1fa7ef212f99283833299fb34fd2dc8e1c795d17a2e44d8ab0d7c5266b81c7e106771e8db41d4b188b99df75d39b509f6cd8a7b8f5564f818ba3090252db7004e23917d806a9b9ac1706278871c35b9ff5797697c9f75b5e00bfdea4deb402be78f3e76db23b06ec2bb8b77cb8114f7ea2cd5426ff86040cde27512e6bd84d66c5fba0676b8730a30e7b27977d5438627d15b2d790d42469e2c37b946f3f0a295dc8d7d1b4bd5ad0cc", 0xe7}, {&(0x7f0000001000-0xd4)="efd1f0e2617e385dc9c862b50f7738012578a6ddeb9dfe78accf81d077ae6044dbec1c4e9140a921175ab9945efefa122d83d56909d156158acfe60c356f93eb3dc9ce0cee0cea6f753af530759fb4423dba7c8704aaa0f59361d79b5c840deb589d45626b5fd9fdd07a9bb359ce3632fc95f4b65facaf93042e8c8a859ddd3f9c647e377869cbfcafc87de9de57dfa2de98803c3d8868aa0fbf8dfd51b89eb59425b52fea123b160f2d1846669aabd16df2fa6b36f56c847e3cebf5d1c5aa610d2d8cb291a08e8d18d8dfedf98ce29845a7390e", 0xd4}, {&(0x7f0000000000)="6b5496f8bd077815f5c2eb80599a1f0abee0f73c674073743cc61ebc4d69ce4ea0f9f6eea645bec1b82a9621dbc7c6d0eba39bcf0aedbce12f2cabbf830a573d70a5b9f8d3ae50ae080d532d907d80c9", 0x50}, {&(0x7f0000755000)="9844eb8e25ac7216fc5cef404f456c8f7cc37a3155695a6f458632", 0x1b}, {&(0x7f0000cf3000)="63b8b5f80f70c02702160b86d0298d5e02a5810d6475e7c568a18eb4532fe095016eee4e89022d631aa60fd93ba6a9e046a97eb33af935399323d4cf17e84bf0a525a81bdd30f9feadcad751b37098266d1af7a6fbe60f0baae67e5d1dd7678fe1bb62", 0x63}], 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000cd1000)=0x7, 0x4) 2017/12/28 23:36:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x80000000000006) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x14, 0x23, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) prctl$setname(0xf, &(0x7f000003d000)='\x00') 2017/12/28 23:36:57 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f4f000-0x38)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000f78000-0x1)=':', 0x1}], 0x1, 0x0, 0x0, 0x4}, 0x40000d0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000df0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2017/12/28 23:36:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80003) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000a15000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/28 23:36:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005e9000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd53, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80004, 0xfffffffffff) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c50000)={0x2, &(0x7f0000d65000-0x18)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f000009a000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00003d2000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f0000e03000+0x165)=0xc) stat(&(0x7f00007b4000)='./file0\x00', &(0x7f0000f1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000822000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xffff, 0x3, 0x1e93, 0x11, 0xa0, 0x80, 0x253d, r2, r3}, {0x1, 0x8, 0x500, 0x1, 0xffffffff00000001, 0x2, 0x9, 0xff}, {0x7, 0xfffffffffffffff8, 0x4, 0x2}, 0x80000000, 0x8, 0x175, 0x0, 0x4, 0x2}, {{@in=@empty=0x0, 0xc706, 0x7}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x5, 0x0, 0xfa4, 0xffffffffffffffe0, 0x6, 0x9}}, 0xe8) socketpair(0xf, 0x3, 0x5, &(0x7f00009b9000-0x8)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000771000-0x3)='/dev/rfkill\x00', 0x28080, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008ba000-0xc)={0x6, r1, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000f10000)={0x7, &(0x7f00006d5000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) bind$bt_rfcomm(r1, &(0x7f00001a4000)={0x1f, {0x3, 0x4a, 0x1000, 0x7, 0x2, 0x200}, 0x8}, 0x9) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000c6f000)={r5, &(0x7f00007ea000)=""/90}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000507000-0x10)={0x0, 0x0}, &(0x7f0000291000)=0x10) fanotify_init(0x0, 0x400) 2017/12/28 23:36:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000595000)={0x0, 0x0}) splice(r0, &(0x7f000067d000-0x8)=0x0, r1, &(0x7f0000ca8000)=0x0, 0x401, 0xa) r2 = socket(0xa, 0x80001, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000fde000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000edb000)=[], 0x0, &(0x7f000082e000)=[], 0x0, 0x0}, {&(0x7f0000fde000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fde000)=[], 0x0, &(0x7f0000e20000)=[], 0x0, 0x0}, {&(0x7f0000fd9000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000096c000)=[], 0x0, &(0x7f0000fe0000-0x20)=[], 0x0, 0x0}, {&(0x7f0000b3e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fe0000)=[], 0x0, &(0x7f0000fe1000-0x70)=[], 0x0, 0x0}], 0x4, 0x0) r3 = getpgrp(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, r3, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f0000002000-0x9)='/dev/ppp\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xcc15, 0x0, 0x0}) setsockopt(r2, 0x0, 0x40, &(0x7f0000000000)="", 0x0) 2017/12/28 23:36:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00007eb000-0x104a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="3c533522056d", [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x2, 0x3, 0x0, [{[], 0xc5d7}, {[@multicast2=0xe0000002], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000330000)='/dev/sequencer\x00', 0x20100, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000ad3000)={0x100, 0x82b6}) 2017/12/28 23:36:57 executing program 3: r0 = gettid() ioprio_set$pid(0x400000001, r0, 0x0) sched_getattr(0x0, &(0x7f000056d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) kcmp(r0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000b9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ftruncate(r1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000002000-0x30)={0x28, 0x0, &(0x7f0000002000-0x28)=[@dead_binder_done={0x40086310, 0x4}, @enter_looper={0x630c}, @exit_looper={0x630d}, @acquire_done={0x40106309, r3, 0x4}], 0x73, 0x0, &(0x7f0000000000)="6cb8e4ee40b0eca3b73afc792dfb819c852da6de5e296da055054efb68cf4f14adb6d234e4576a474442043c47b5ce51ab9d8ad85d6ab0ab1c825a5203e014b8f6d53f26777f48b4ceecb957231505c966a4f3a87f429af5886e555b04a5c2d38dbd9a77835449f3f59d072ba2b426f0e68872"}) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x480, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000002000-0x4)=0x0) 2017/12/28 23:36:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b8c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000efb000-0x1000)=""/4096) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fe5000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000095c000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) lookup_dcookie(0x0, &(0x7f00001b5000-0x1)=""/1, 0x1) 2017/12/28 23:36:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000613000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000766000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000948000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009de000-0x8)=0xffffffffffffff01) 2017/12/28 23:36:57 executing program 5: mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008e3000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e2000)=0xe8) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008e2000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b8000)=0xe8) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004f5000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e2000)=0xe8) setresuid(r1, r2, r3) setsockopt$inet_buf(r0, 0x0, 0x1000000041, &(0x7f00008e2000-0x31)="958e392937a186d6306a3615593baa57ff0502060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008e4000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f00008e4000-0xc)={{0x200, 0xffff, 0x3, 0x9, 0x3, 0x40}, 0x984}) r5 = dup3(r4, r0, 0x80000) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00008e4000-0x8)={0x0, 0x0}) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000443000)={r6, 0x5, &(0x7f00001e5000-0x14)=[0x10001, 0x0, 0x4, 0x4, 0x5d], &(0x7f0000165000-0x1c)=[0x5057, 0xf0b2, 0x9e0, 0x3, 0x5, 0xffffffff, 0x7], 0x40, 0x3, 0x2, &(0x7f00008c5000-0xc)=[0x7, 0x6, 0x3], &(0x7f00008e4000-0x14)=[0xffff, 0x200, 0xeed, 0x8, 0x8], 0x0}) 2017/12/28 23:36:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001ac000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_access(0xffffffffffffff9c, &(0x7f000049b000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000acc000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f0000b87000-0x38)={0x0, 0x0, &(0x7f000034a000)=[], 0x0, 0x0, 0x0, 0x8000}, 0x0) 2017/12/28 23:36:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000012000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000d32000)={r1}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000cc4000)={0x0, 0x7bb20a2b, 0x200, 0x278, 0xffffffffffffffc1, 0x10001, 0x101, 0x100000000, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x3, 0x5, 0x3ff}}, &(0x7f0000af8000)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000068c000-0x8)=@assoc_value={r5, 0x2}, &(0x7f0000159000-0x4)=0x8) listen(0xffffffffffffffff, 0x0) 2017/12/28 23:36:57 executing program 2: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x1, 0x4, 0xc4, 0xf, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5)="", &(0x7f0000c3e000-0x3a)="", 0x0}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x2, 0xfffffffffffffff7, 0x81, 0x100, 0x0, r0, 0x3}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000729000)=""/55}, 0x18) 2017/12/28 23:36:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) poll(&(0x7f00000a2000)=[], 0x0, 0x8) shutdown(r0, 0x0) 2017/12/28 23:36:57 executing program 1: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000-0x9)='/dev/kvm\x00', 0x80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000afd000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000afd000)=0xc, 0x80800) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000153000-0xc)={0x0, 0xf0c, 0x20}, &(0x7f0000afd000)=0xc) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000afe000-0x98)={r4, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x101}, 0x98) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afa000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000afe000)={r4, 0x3f}, 0x6) 2017/12/28 23:36:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000d00000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000c19000)=0x0) 2017/12/28 23:36:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009b7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ccd000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/28 23:36:57 executing program 7: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000f7e000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000978000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x1f, 0x7, 0x7, 0x3a, 0xffffffffffff7fff, 0xc00000, 0x1, 0x8, 0x0, 0xf759, 0x4, 0xfd7, 0xffff]}, &(0x7f0000a63000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000076e000)={r1, 0x1}, &(0x7f0000d84000)=0x8) 2017/12/28 23:36:57 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ff5000)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00007fe000/0xc000)=nil, 0xc000, &(0x7f0000ff5000)=""/0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000090000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000230000)=[0x3ff, 0x1]) 2017/12/28 23:36:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000343000)='\x00', 0x0, 0x4, &(0x7f0000156000-0x40)={0x1ff, 0x5, 0x7, 0x3f, 0xfffffffffffffff7, 0x6, 0x4, 0x8}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) sysfs$1(0x1, &(0x7f0000949000)='\x00') getpeername(r1, &(0x7f000023a000)=@generic={0x0, ""/126}, &(0x7f000074c000-0x4)=0x80) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004e5000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f000053b000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_dccp_buf(r3, 0x21, 0xc, &(0x7f0000ec2000-0x1000)="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", 0x1000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000de6000-0x8)=0x0) r4 = add_key$user(&(0x7f0000db5000-0x5)='user\x00', &(0x7f0000a70000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008fb000)="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", 0xfe, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000a0a000-0xc)={r4, r4, r4}, &(0x7f0000df8000)=""/52, 0x34, &(0x7f0000a79000)={&(0x7f000001f000)={'rmd128'}, &(0x7f0000500000-0x8f)="237d77ea2e18285a0a37cf5fd9367fbbaa9cf0dd21336dc3490ea4f25220fb0d014249ff3637f613f7efc811863191419a153cc8e8ff865c5bf99cafae521feaf8b18f50ad03467f08edc14993c00448e5a744378f005c9e40cc3509ba37e6041202b621de87d459b9ba28d18e2604841a6b02f48205bf8f4a71b65692cab2544311c01b0b87e89906a255d16e8b14", 0x8f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$assume_authority(0x10, r4) 2017/12/28 23:36:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000389000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000052e000-0x28)={@generic="9bf0604217ff8f366d657f70f86c85fd", @ifru_ivalue=0x8001}) socket$kcm(0x29, 0x0, 0x0) 2017/12/28 23:36:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007a6000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000715000)={@generic="105e5992465bc65d548ef12735b4a5fa", 0x8}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2017/12/28 23:36:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/rtc\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000a38000)=0xffffffffffffffe1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00007c9000)=0x9, 0x4) setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0}) mlockall(0x3) 2017/12/28 23:36:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xf) 2017/12/28 23:36:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) r1 = creat(&(0x7f0000436000)='./file0\x00', 0xc0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00001eb000-0x28)={&(0x7f0000513000/0x3000)=nil, 0x2, 0x0, 0x10, &(0x7f0000fe8000/0x2000)=nil, 0x10000}) sched_setaffinity(0x0, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f000075a000)={0x1, [0xe7]}) read(0xffffffffffffffff, &(0x7f0000332000)=""/8, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/28 23:36:57 executing program 0: r0 = socket(0x100000001e, 0x1, 0x0) accept4(r0, 0x0, &(0x7f0000195000-0x4)=0x0, 0x0) 2017/12/28 23:36:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001000-0xa)={0x1, 0x1, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009c4000)='/selinux/enforce\x00', 0x2000, 0x0) r2 = request_key(&(0x7f0000957000-0x8)='keyring\x00', &(0x7f000045c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d4d000)='/selinux/enforce\x00', 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000dd9000)='keyring\x00', &(0x7f0000583000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$negate(0xd, r2, 0x80, r3) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00007bc000-0x4)={0x0}, &(0x7f0000078000-0x4)=0x4) getrlimit(0x0, &(0x7f000090b000)={0x0, 0x0}) 2017/12/28 23:36:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000063c000-0xd)='net/if_inet6\x00') sendfile(r0, r1, &(0x7f000057e000)=0x0, 0x900001ffff) fremovexattr(r1, &(0x7f0000887000)=@random={'security.\x00', 'net/if_inet6\x00'}) 2017/12/28 23:36:57 executing program 7: mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b9e000-0x10)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0x8001}]}, 0x10) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000ba5000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000139000)=""/225, 0xe1) syz_open_dev$loop(&(0x7f0000ba4000-0xb)='/dev/loop#\x00', 0x8, 0x180) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000a99000)="", 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000017b000-0xa)='net/icmp6\x00') mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000acf000-0xc)={0x0, 0x8, 0x20}, &(0x7f00002f0000-0x3)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000a1d000-0x6)={r3, 0x2}, 0x6) mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000039f000)='./file0\x00', &(0x7f0000ba6000-0x8)='./file0\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00009cb000)={{{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba3000)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00001f1000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/28 23:36:57 executing program 5: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000045000)='.\x00', 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x7, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0xc137, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4000000004, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:36:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$unix(0x1, 0x9, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00005b7000)=0x2) 2017/12/28 23:36:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000d3f000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000121000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000071d000)={0x0, r1+10000000}, &(0x7f0000e33000)={0x0}, 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") 2017/12/28 23:36:57 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000002c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000002c000-0x7)={0x0, 0x0}) recvmmsg(r0, &(0x7f000002b000)=[{{&(0x7f000001d000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000002c000-0x10)=[{&(0x7f000000b000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f000002c000-0x4c)=""/76, 0x4c, 0x2}, 0x8}, {{&(0x7f000002c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000002c000-0x60)=[{&(0x7f000001a000)=""/223, 0xdf}, {&(0x7f0000015000-0x65)=""/101, 0x65}, {&(0x7f000002c000-0x59)=""/89, 0x59}, {&(0x7f0000014000-0xea)=""/234, 0xea}, {&(0x7f0000008000)=""/38, 0x26}, {&(0x7f0000028000-0xcd)=""/205, 0xcd}], 0x6, &(0x7f000002c000-0x1000)=""/4096, 0x1000, 0x5}, 0x1}, {{&(0x7f000002c000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f000002b000)=""/234, 0xea}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f000002c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/125, 0x7d}, {&(0x7f000002b000)=""/4096, 0x1000}, {&(0x7f0000012000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x9}, 0x60}, {{&(0x7f000001e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000002c000-0x20)=[{&(0x7f000002c000-0x33)=""/51, 0x33}, {&(0x7f000002b000)=""/4096, 0x1000}], 0x2, &(0x7f000002b000)=""/10, 0xa, 0x8}, 0x8b}], 0x4, 0x0, &(0x7f0000011000)={r1, r2+10000000}) llistxattr(&(0x7f0000025000-0x8)='./file0\x00', &(0x7f000001e000-0x7c)=""/124, 0x7c) mkdir(&(0x7f000001a000-0x8)='./file0\x00', 0x41) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x100000d, &(0x7f000002c000)="") creat(&(0x7f0000001000-0xc)='./file0/bus\x00', 0x0) 2017/12/28 23:36:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x2) fcntl$addseals(r0, 0x409, 0x0) connect$inet6(r0, &(0x7f000001d000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) bind$inet6(r1, &(0x7f0000d92000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 220.646071] kauditd_printk_skb: 92 callbacks suppressed [ 220.646080] audit: type=1326 audit(1514504217.694:4568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9993 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/28 23:36:57 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003a0000)='/selinux/member\x00', 0x2, 0x0) inotify_add_watch(r0, &(0x7f0000366000)='./file0\x00', 0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000+0x3b1)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='comm\x00') ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000000)={0x6, 0x5, 0x65b2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000516000-0xa)='/dev/vcs#\x00', 0x5, 0x703) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000ebb000-0x10)={0xfffffffffffffff9, 0x3, 0x2, 0x80000001}, 0x10) r4 = socket(0x10, 0x2, 0x10) msgget(0x2, 0x44) write(r4, &(0x7f0000109000)="1c0000001e000720279822081d00000001c4000000e7ffff0600f700", 0x1c) 2017/12/28 23:36:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_open_procfs(r0, &(0x7f0000e7a000-0x1a7)='attr/current\x00') sendfile(r1, r1, &(0x7f0000263000)=0x0, 0xd) [ 220.736169] audit: type=1326 audit(1514504217.700:4569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9993 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/28 23:36:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d43000-0x9)='/dev/vcs\x00', 0x501000, 0x0) recvfrom$llc(r0, &(0x7f00005a1000)=""/66, 0x42, 0x40000040, &(0x7f0000cdd000-0x10)={0x1a, 0x1a, 0x7f, 0x4, 0x7, 0xf5ee, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000041e000)=0x7, 0x4) getpeername$packet(r0, &(0x7f0000ce6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000504000-0x4)=0x14) sendmsg$netrom(r0, &(0x7f00003f5000-0x38)={&(0x7f0000de1000)=@full={{0x3, {"8de8c02cdff4bf"}, 0x7}, [{"bfcca91e3660b7"}, {"8f000373137038"}, {"41747c8ccaee99"}, {"26d03bdc32cc56"}, {"8f3a2d357a9b5a"}, {"aef7bf19bebda7"}, {"db08ded86f991c"}, {"4c92281c237fad"}]}, 0x48, &(0x7f0000db6000)=[{&(0x7f0000836000)="2a1a84ce5a48fe880e4cd981bf1cbd4a98a3f8a1d1b4f117c6615822ba9ac5438a150c7ef176dc86f4af03028abc60c3069a9fcf68457c6165da644d93cbb058c505c7051da9b4f4c525ab0ea766a3c66b3bf74db33a3ccc98ba7c19b53c0f7aab232a33b96789faa8c1e5c19484e0afc89f82c78bd5f65131dcceeac2", 0x7d}, {&(0x7f0000b3c000-0xd6)="5a9d006a7f2b2a06df032d5962ca7392d6153929281be89b93f9da3c185e6fcb477365032a74a04e4f8e85aa3d0de87c354e5390e673acd4540443a30e0fd833b6ed783b25290a6f7c05634f7331c3e836eca2dddfdefef8602e57526900a848d3cb53cd4d439a0cd406977dbebe8f57c6f100ef027d1867dccae1f4f85aa34e8d66c5b02a980886e9742a9135e74c612baa556d67a1e0ff17f4eb7bcb19552531f73f75265ad4a5d6f92d01bafef7402acbb4e6a1d8e9c310fa15f38f71ff37cd8396b1064314a1e1d72c560def13976a8e6365ed02", 0xd6}, {&(0x7f0000adc000)="4db97a0b695be3e40d2ac7fcdfac0dee95284e337221d57cb2323d0b4f88f50a9bf7577376417ab42cc5c43c3284013ee2b1701a01c553ce788b6df5991561740ac6c8735b806747a573365fc3137b59bd5642acdde7af6e4b3dcde6639397b33f851ab1ae9f2e88da82", 0x6a}], 0x3, &(0x7f00004a8000)=[{0xb8, 0x103, 0xffffffffffff2441, "4693a67b0980d2cef208176639a47a97fad5dd0747bccd3c97e8e81c37714325667eeb6e4b85e40294c0c6e980608aad9d169104062b1292402a9c7c9a59acd80bee28c1ddb8744406fbdbbe25e730c8ad98708b6a19877aa35bd57000f78b28afb1bd10ffe7729d1861b4f2a1e96aae0fff4c62845facb3d586f1fab7824588d3380a9866c5d761edfb4eee67cc8124b4e55d73ad3b10d4fbd48c201e9a47d331203e5bb26497b1"}, {0xe0, 0x103, 0x9, "a192f743de86f61692a02889c64fb296a8b737201e6e08c23db11804417b043b7602bfc10ebba3133e2db379794f8ad468796de0964f3969f4feb3a8f718786308249d793a7524da0c5f5f3443cbfa847ed4f352eeed33e9ca457686103c0073ba267c9043a9fbeadba3aa6014e092f669a1257bacc0f8b1383638abbc1b80324efb20bd9f16ca7641951bedc30399bc764948f17e6637bc4b9a1981fda92009cfd65fae8095542305f43cec7c3a99c856e04356bde7d4bd3e67aa7697744ae63f09840100d6741a30c890bd83"}], 0x198, 0x44040}, 0x0) bind(r1, &(0x7f00009c9000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) connect$packet(r0, &(0x7f00007bb000-0x14)={0x11, 0xff, r2, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000068f000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e8f000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0xe612, 0x1, 0x3f, 0xa, 0x0, 0xa0, 0x40, r2, r3}, {0xffffffffffffffff, 0x1, 0x2, 0x4, 0xf54, 0x1, 0x2, 0xf952941}, {0x80000001, 0x0, 0x3, 0x5}, 0x3, 0xc8, 0x3f74, 0x1, 0x81, 0x3}, {{@in=@broadcast=0xffffffff, 0x7, 0x9219}, 0x3, @in=@empty=0x0, 0x5, 0x0, 0x0, 0xffff, 0x4, 0x8, 0x1}}, 0xe8) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ae000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/28 23:36:57 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000018000)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f000000f000)=0x0, &(0x7f000000a000)=0x4) [ 220.783712] audit: type=1326 audit(1514504217.728:4570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9993 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/28 23:36:57 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)='*', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000+0xfbc)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000011a000-0x1c)={0x0, 0x0, &(0x7f0000ab0000-0x10)=[{&(0x7f00004fa000-0x25)=[{0x24, 0x2c, 0x10f, 0x0, 0x0, "ff003d7be4060000000000400100ffdb00000000"}], 0x24}], 0x1, &(0x7f0000a98000)=[], 0x0, 0x0}, 0x0) geteuid() getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getgid() getpgrp(r2) geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000000000)=0x0) 2017/12/28 23:36:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000b85000)=0x0, &(0x7f000051b000)=0x0, 0x100000001, &(0x7f0000235000/0x3000)=nil, 0x4) syz_emit_ethernet(0x1133, &(0x7f0000676000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x10fd, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x400, 0x6, "e17f20", 0x0, 0x1d, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [@routing={0x6, 0x4, 0x1, 0x35, 0x3, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x3f, 0x6a, 0x6, 0x80000000, 0x20, 0x8, 0x2}, @hopopts={0x3b, 0x1fc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xf0c, "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"}, {0x0, 0xd1, "fb2b8cd9997e4a78c924efa2dd1088d7dce4cfc787a6276bb8d45fcf59c477d02f9484be8bc1fcf56fc36f5fc7149e2ba4b994c55676817913f041294264fe1900f008ae4b12a07da6b65d5a49fed8451ad96f9b682148000d138aee5b578aaa55180405b20ed666b4647915a13bd2b679960d67937160fc45af021f4b61938754c142b4e26e90780d5f9f1e3644989cce0dd5a35a361dbea26ca3ccdbbd2e94cc907672fda19814d71fc4991541bd3923d44fc29f687aafa5713f6eb991e243cb5edf54837655239d594098431d2af277"}]}], "d7d44407d032bcc9abde4cd4b430756f7a85b54cd2411d8ca7834784a6d9961ec500fe2de2da582f46e56cf6107e00f367c07eb0e526035b700c5b69ed016aed9f0a2af6816a693c38bd161e30f13e477d412c39f78ddaa6bde1686dabe43f044b8c8b43f946c92c8195132b9310550e75e478bfecfa946bb86cf4cad18b06879a084917982b99526eec83e2120df0b229605185b73b3c28e59b636f673e8f5289e74ce58b902869bd405f7571"}}}}}}}, 0x0) 2017/12/28 23:36:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) clock_gettime(0x0, &(0x7f00004d4000-0x10)={0x0, 0x0}) ppoll(&(0x7f000003f000)=[{r0, 0x5060, 0x0}, {r0, 0x200, 0x0}, {r0, 0x0, 0x0}, {r0, 0xa002, 0x0}, {r0, 0x40, 0x0}, {r0, 0x401, 0x0}, {r0, 0x28, 0x0}, {r0, 0x4022, 0x0}], 0x8, &(0x7f000014b000-0x10)={r1, r2+10000000}, &(0x7f0000dad000)={0x20}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00006f0000-0x98)={0x0, @in6={{0xa, 0x0, 0x201, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r3 = syz_open_dev$usbmon(&(0x7f00005f1000)='/dev/usbmon#\x00', 0x1, 0x410001) recvfrom$inet(r3, &(0x7f00002e9000-0xbb)=""/187, 0xbb, 0x2142, &(0x7f000039f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 220.783730] audit: type=1326 audit(1514504217.729:4571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9993 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 220.783746] audit: type=1326 audit(1514504217.729:4572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9993 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 220.783761] audit: type=1326 audit(1514504217.736:4573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9993 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=249 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 220.783777] audit: type=1326 audit(1514504217.741:4574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9993 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 220.783794] audit: type=1326 audit(1514504217.742:4575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9993 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/28 23:36:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) io_setup(0x4, &(0x7f0000d6d000)=0x0) io_destroy(r1) socket$unix(0x1, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r3+10000000}) io_submit(r2, 0x0, &(0x7f0000011000)=[]) 2017/12/28 23:36:58 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0xae52, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x24) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001000-0x4)=r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000002000-0x8)={r5, r6}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000428000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x80000) 2017/12/28 23:36:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x77, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='sestym\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r0 = syz_open_dev$vcsn(&(0x7f0000b11000-0xa)='/dev/vcs#\x00', 0x8, 0x400480) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000b19000)=""/75, &(0x7f00005f4000-0x4)=0x4b) 2017/12/28 23:36:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009dd000)='/dev/cuse\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000385000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(ccm(des3_ede))\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) rt_sigprocmask(0x2, &(0x7f0000dee000)={0x2}, 0x0, 0x8) bind$alg(r1, &(0x7f0000cf6000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) 2017/12/28 23:36:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000065000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000167000-0x3a)=""/58) r1 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000f14000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3081020028", 0x5, r1) 2017/12/28 23:36:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() futex(&(0x7f0000fca000-0x4)=0x0, 0xb, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000fb6000)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) stat(&(0x7f00008bf000-0x8)='./file0\x00', &(0x7f00002b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) r4 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fc8000)={0x0, 0x0}) r6 = syz_open_procfs(r0, &(0x7f00006cb000-0x7)='children\x00') getsockopt$inet_tcp_buf(r6, 0x6, 0x1f, &(0x7f000094c000)=""/19, &(0x7f0000ebc000-0x4)=0x13) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000fc9000-0x8)={r5, 0x0}) dup2(r1, r2) fcntl$setown(r1, 0x8, r4) r7 = getpgrp(r4) tkill(r7, 0x13) ioctl$TIOCSPGRP(r6, 0x540f, &(0x7f0000ba4000-0x4)=r0) 2017/12/28 23:36:58 executing program 2: r0 = syz_open_dev$tun(&(0x7f00005d4000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000d21000)=0x10000202) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="7e5cc5c8cc6a7f30d610e10e4062a3f6", @ifru_mtu=0x100000001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000001000)=0x4) r2 = socket(0x10000000000010, 0x3, 0x0) write(r2, &(0x7f00006af000-0x24)="2400000052001f0100100000000000002300071008000100feffffff08ffffffef000009", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00002d2000)=0x82, 0x4) recvfrom$inet(r2, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f000044e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 23:36:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) io_setup(0x1a6, &(0x7f0000f71000)=0x0) clock_gettime(0x0, &(0x7f00002a6000)={0x0, 0x0}) io_getevents(r2, 0x80000000, 0x4, &(0x7f0000373000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000d18000)={r3, r4+10000000}) r5 = fcntl$dupfd(r1, 0x0, r0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00009f3000-0x8)=0x0, &(0x7f0000b17000)=0x8) [ 220.783811] audit: type=1326 audit(1514504217.745:4576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9993 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=248 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 220.783826] audit: type=1326 audit(1514504217.745:4577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9993 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/28 23:36:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r0, 0xffffffffffffffff, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f23000)={@common="677265300000000000000000201000", @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000aed000-0xfb)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0x5b, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99"}}}}}, 0x8d) 2017/12/28 23:36:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000eff000)={0x1, 0x0, [{0x40000071, 0x0, 0x88000}]}) signalfd(r1, &(0x7f000081c000+0x7be)={0x2}, 0x8) 2017/12/28 23:36:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r0, 0x409, 0x4) fanotify_mark(r0, 0x10, 0x30010, r0, &(0x7f0000ade000-0x8)='./file0\x00') ftruncate(r0, 0x5) 2017/12/28 23:36:58 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000076b000-0x12)={@generic="7b2e3cd9abe9a9a08a628ae28faf13e4", 0x3}) r2 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x5, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = dup2(r2, r0) readv(r0, &(0x7f000001d000)=[{&(0x7f0000935000-0x84)=""/132, 0x84}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r2, 0x1, 0x6, 0xfffffffffffffffc) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xca9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001000-0x7)={r5, 0x7}, 0x8) 2017/12/28 23:36:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000b05000-0x12)="8313080000000113abe54881732b0d7a30", 0x11) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000126000)={0xa, &(0x7f00003c5000-0x5c8)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) [ 221.144569] device gre0 entered promiscuous mode 2017/12/28 23:36:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ccd000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f000002a000-0x18)={0x9, 0x1, 0xffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x80, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/28 23:36:58 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 23:36:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00008e8000)='/dev/snd/seq\x00', 0x0, 0x440000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000037a000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$tun(&(0x7f0000752000-0xd)='/dev/net/tun\x00', 0x0, 0x880) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x11, 0x3, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x2, 0x2, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) 2017/12/28 23:36:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x40, 0x0) pipe2(&(0x7f000060b000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00006f7000)={0x0, 0x6f, "7ba959a6ddc9e122b5dd4f7afaaac96e3307237992b75f218e15c636fc0f3368808ad5c4d786b802436a309c057b6c001694b0245c64f961f722b76436b314e4aa9474c7c0b1034b2c6a9174097232de0cf44bcb1024cae589009c4b9dbedcd34c61065a602aed7a547a6840fec96f"}, &(0x7f0000d1f000-0x4)=0x77) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e0b000)={0x0, @in6={{0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x93f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6a, 0x2, 0x16, 0x400}, &(0x7f0000943000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000930000-0x35)={r3, 0x2d, "2273ec6942a82a3dd65b0b629f99faf684cea8d4e6bbbf77fa4d08e68da1125cf3d706aaad2e297234d02a859f"}, &(0x7f0000088000-0x4)=0x35) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ffa000)={r4, @in6={{0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x1, 0xffffffff80000001, 0xb}, 0xa0) writev(r0, &(0x7f0000e48000-0x10)=[{&(0x7f0000684000-0x86)="01d86ac582af15a78870862a6b65b81e5df94e56b780b7ed737399c777032eeb6092c89e192f207360ea344ad5d11e0ae4c4c8bf572c24c201992f3c63049a373343faa21fa270b87b978dd94ecc1e235b0d11df015cd42488bd1226180019e4eca4a70b37d0ef6364938b1f62c06bc9f15affb742bffdf1043ee4ebb7d280e136f422a80b28", 0x86}], 0x1) r5 = socket(0x2, 0xfffffffffffffffb, 0x3ee) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0xe219, 0x0, 0x0, 0x0, 0x2, 0x1000000000fa, 0x0, 0xfffffffffffffa06, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x1, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f0000b1b000)={0x4000000000000000, 0x863, 0x7fff, 0x9}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x5, [{0x0, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x0, 0x5018, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xb6b9, 0x20, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_mreq(r7, 0x0, 0x0, &(0x7f0000b1c000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) sendto$ax25(r2, &(0x7f0000c20000-0x3e)="8440b8b47458135e1c6367c98834818e9dbd198cd8db402810290aa87f94783e77fff9bfc00800add5eccf84558075a94b21931e140500b601d5a1bbbfbc", 0x3e, 0x48800, &(0x7f0000e12000)={0x3, {"08000000050002"}, 0x7}, 0x10) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f000082f000)=0x401) ioctl(r6, 0x8916, &(0x7f0000000000)="") epoll_create(0x3) ioctl$KIOCSOUND(r1, 0x4b2f, 0x10000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000003c000)=0x0) ptrace$setopts(0x4200, r8, 0x5, 0x7) socket(0xa, 0x9, 0xa1) setsockopt$packet_fanout_data(r7, 0x107, 0x16, &(0x7f0000183000-0x10)={0x5, &(0x7f000083f000)=[{0xcf62, 0xffffffffffffffc1, 0xffffffff, 0xfffffffffffffffc}, {0x81, 0x4, 0x2, 0xfffffdffffff2f30}, {0x51, 0x3, 0x0, 0x2}, {0x7, 0x2, 0x9, 0x0}, {0x3, 0x200, 0xfffffffffffff001, 0xfffffffffffffff7}]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000068000)={0x4, &(0x7f0000117000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f00002cd000-0x8)={r9, 0x2}) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000f31000-0x78)={0x4, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0xef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffe0000, 0x6, 0x0, 0x40000000084, &(0x7f000082d000)=@generic="7c5dfe466309431fe4beecd3784b4a71", 0x3, 0x3f, 0x100}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(r5, &(0x7f000084e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f65000)=0x10, 0x800) 2017/12/28 23:36:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000096a000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x40, 0x0, 0x0, 0x0, 0x20800, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1, 0xe0, 0x4, 0x8, 0x5, 0x0, 0x0}, 0x14) r1 = request_key(&(0x7f000071a000)='syzkaller\x00', &(0x7f0000e57000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005bc000-0x19)=']!$ppp0security+vboxnet0\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f000001d000-0x8)='keyring\x00', &(0x7f0000118000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002ed000)={r0, &(0x7f00007b6000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) 2017/12/28 23:36:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000020c000-0x4)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000548000-0x4)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f000058d000-0x4)=0xffffffff, 0x4) bind$inet6(r0, &(0x7f0000f36000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/0, &(0x7f0000d1b000+0x252)=0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e86000-0x108)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x0, 0x1, 0x80000000, 0x800, 0xc5a, 0x0, 0x8001, 0x7, 0x20, 0x3, 0x90, 0x1, 0x9, 0x6]}, &(0x7f00002fb000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005bf000)={0x40, 0x20, 0x2, 0x0, 0x15b, 0x2267, 0x8, 0xfff00000000000, r2}, 0x20) 2017/12/28 23:36:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_adj\x00') socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000021a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000ca7000)=[{&(0x7f0000b83000-0x2)="31a2", 0x2}], 0x1) r3 = dup3(r2, r0, 0x80000) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00001ee000-0x4)=0x2fd) 2017/12/28 23:36:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ebe000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000db5000-0x10)={0x0, 0x70, &(0x7f00003a6000-0x70)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}]}, &(0x7f000044d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000-0xa0)={r2, @in6={{0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x1, 0x7, 0x4ba, 0x9}, &(0x7f00003fc000-0x4)=0xa0) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f000054b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) getpeername$unix(r0, &(0x7f0000fcd000)=@file={0x0, ""/108}, &(0x7f0000df4000)=0x6e) 2017/12/28 23:36:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@rand_addr=0x7, @empty=0x0]}, 0x18) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000066c000-0x4)=0x0) dup2(r0, r1) 2017/12/28 23:36:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ae000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b0e000-0x38)={&(0x7f00008a6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000030e000-0x10)=[{&(0x7f00003c7000-0xa8)=""/168, 0xa8}], 0x1, &(0x7f0000009000-0x52)=""/82, 0x52, 0x0}, 0x0) move_pages(0x0, 0x0, &(0x7f0000000000)=[], &(0x7f00004f7000)=[], &(0x7f0000898000)=[], 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000230000)='/proc/self/net/pfkey\x00', 0x111000, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2017/12/28 23:36:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x3ff, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x7, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000347000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f18000)={0x0, 0x0, 0x0}, &(0x7f0000f1f000)=0xc) setregid(r2, r1) r3 = syz_open_dev$usbmon(&(0x7f0000ccd000-0xd)='/dev/usbmon#\x00', 0x2, 0x0) connect$unix(r3, &(0x7f0000644000)=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000c92000-0x14)={0x1ff, 0x171, 0x542, 0x7, 0x20}) 2017/12/28 23:36:58 executing program 5: mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000050e000+0x3fe)={0x7, 0x10001}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003b3000)="ab27191a", 0x4) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2017/12/28 23:36:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007be000-0x4)=0xac6, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c28000)='/dev/autofs\x00', 0x400800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000016d000-0xc)={0x0, 0x70000, 0x0}, &(0x7f0000e3b000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f5e000-0x8)={r2, 0x101}, &(0x7f0000154000-0x4)=0x8) connect$bt_rfcomm(r1, &(0x7f000027e000-0x9)={0x1f, {0x6, 0x5, 0x1, 0x9, 0x9, 0x96}, 0x100000000}, 0x9) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000d7c000-0x10)={0x1, &(0x7f0000c50000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000554000)=0x4, 0x4) sendto$inet6(r0, &(0x7f00000fa000-0x24)="81", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xac6}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/28 23:36:58 executing program 2: r0 = creat(&(0x7f0000530000-0x8)='./file0\x00', 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x53e}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) bind$nfc_llcp(r2, &(0x7f00006d9000-0x60)={0x27, 0x5, 0x4, 0x7, 0x2, 0x6, "52fdcd9b7efcfb69ee43b4f2db75f8296791825905ca95ec4fb48607aa3e94e5af6fde3e9a64e6929857250198f4d0194e60ad327df6bbc2c4c7a66dfe7dd5", 0x401}, 0x60) sendto$inet6(r2, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$nfc_llcp(r2, &(0x7f0000839000-0x60)={0x27, 0xffffffff, 0xffffffff80000000, 0x6, 0x80000000, 0x3f, "bb158cdcfaf0ec564926c2305b0cd173cd9070bd8339963cfb4807cb607a5f51fa58d5c455bc3f3004483f5bc5bde4756d201964c5355405fbea2b45549ced", 0x1}, 0x60) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000e55000-0x20)={@generic="58e16c46c8bb9ff19e11ae2e5b251cf7", @ifru_flags=0x1}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00008a4000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000deb000-0x4)=0x81, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x79, &(0x7f0000ea3000-0x8)={0x0, 0x0}, 0x8) 2017/12/28 23:36:58 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = accept(r0, &(0x7f0000cec000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000048a000-0x4)=0x14) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000293000-0x4)=0x6, 0x4) 2017/12/28 23:36:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000eea000-0xc)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d1c000)={0x0, 0x0}, &(0x7f0000efb000)=0x8) memfd_create(&(0x7f000085d000-0x16)='^vmnet1vboxnet0[\'em1]\x00', 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007c4000)=@assoc_value={r1, 0x8}, &(0x7f0000398000)=0x8) 2017/12/28 23:36:58 executing program 3: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000547000)={0x0, 0x0}) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000800000)=""/224, 0xe0, 0x2, &(0x7f000081c000-0x10)={0x4, 0x7, 0x4, "fa7ebda65b9e", 0x8000, 0x0}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00002ec000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0, 0x3, 0x9, 0x3c, 0x1}, &(0x7f0000410000-0x4)=0x20) socket(0x10, 0x80002, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000081c000)=0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f000022a000-0x8)={0x0, r3}, &(0x7f000081d000-0x18)={0x8, 0x80000001, 0xfff, 0x100000001, 0x3, 0x1}) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000081e000-0x4)=0xffffffff, 0x4) write(r4, &(0x7f000042e000-0x22)="220000001c00b515f8efff000000000107ffe4ff020000000008010306000200a445", 0x22) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f000066d000+0xf01)='{\x00', 0x2) fanotify_init(0x30, 0x9400) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f000081e000)='.request_key_auth\x00', &(0x7f000081e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000081e000)="381e19aad92dda238a7b396300e5cc41c1f80a9f10cbd9d4c11cacb7f4de065a383aef29c4f26af41fb079adcafc070cf4e1edf2c3e3a9d36b13989b9b02daa5dd3ac4ee40f88ff8830b243e2e1b789d88ade54bc5f1ec3390c72393f9afb712cfef5a8abd133b61260e1e9362cf9d8eba09dd9022eef9a7cffed942210693cd18c0ad1030e2836219dce84054bf", 0x8e, 0xfffffffffffffffd) add_key(&(0x7f0000764000)='encrypted\x00', &(0x7f0000697000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000081e000)="5b6384003432c791e5bbd3632aea7ae4351002fdac", 0x15, r5) 2017/12/28 23:36:58 executing program 5: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee8000)=0x184, 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000213000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000ef0000)=[0x7ff, 0x4]) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f000096d000)="e4", 0x1) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ee8000)=0x100, 0x4) sendto$inet(r0, &(0x7f0000a6d000-0x36)="a665d59a45d1c62691294f66e98e856e177bf20e", 0x14, 0x0, &(0x7f0000eeb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 23:36:58 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c12000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f000071d000-0xb2)="ab315dbb2400576f4d76d369dc9fe9c5e75dfdc776ed4c69576540be7302cd2f514d881e94f8e7df8c423abd6ef7a66e829277ae53592cac253df985cb694e14af080592db91826a41fe461428d715ba3c74b250975c96efbb0df2ea32c10b7243541f5d3adcdf45ec345ac8da760ed1b8bb764ea7eaecb9869dc348956810baab9f0b1f283973f8d61fba8b110faebfcf0ef5eec28933ff9150eb5cd451ce6f253951557fbb7231b0d391256f235a0230e1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000132000-0x4)=0x1f5, 0x4) r2 = fcntl$dupfd(r1, 0x406, r1) bind$inet6(r1, &(0x7f0000d7b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fcntl$setflags(r1, 0x2, 0x1) sendto$inet6(r1, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x1, 0x4000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000066a000)=0x0) connect$ipx(r2, &(0x7f0000f19000)={0x4, 0x2, 0xfffffffffffff5a9, "572307041562", 0x80e2, 0x0}, 0x10) read(r1, &(0x7f00003de000)=""/178, 0xb2) 2017/12/28 23:36:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bbb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00005a4000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009cf000-0x4)=0x10, 0x800) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000987000)=0x0) sched_setparam(r4, &(0x7f00008ea000-0x4)=0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ee4000)={0x1, 0x0, [{0x4000001d, 0x0, 0x0}]}) 2017/12/28 23:36:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgrp(0x0) getpgrp(r1) rt_tgsigqueueinfo(r1, r1, 0x1, &(0x7f0000818000)={0xa, 0xfbfb, 0x3ff, 0x1ff}) bind$alg(r0, &(0x7f0000833000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) 2017/12/28 23:36:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000034f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00006cc000-0x8)=0x0) [ 221.885731] sctp: [Deprecated]: syz-executor6 (pid 10159) Use of struct sctp_assoc_value in delayed_ack socket option. [ 221.885731] Use struct sctp_sack_info instead 2017/12/28 23:36:58 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e67000)='/selinux/checkreqprot\x00', 0x200580, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fd0000)=@assoc_value={0x0, 0x4}, &(0x7f000059d000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000476000-0xc)={r1, 0x400, 0x20}, 0xc) capget(&(0x7f0000002000-0x7)={0x20080522, 0x0}, &(0x7f0000eab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 23:36:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x400000000080000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f95000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000478000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) wait4(r1, &(0x7f0000238000)=0x0, 0x0, &(0x7f0000002000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(r2, &(0x7f0000000000)=0x0, 0x80000001, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 221.926781] kvm [10166]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x4000001d data 0x0 2017/12/28 23:36:59 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000005000)=""/0, 0x0) write$evdev(r0, &(0x7f0000006000-0x30)=[{{0x77359400, 0x0}, 0x8, 0x5, 0x8}, {{0x77359400, 0x0}, 0x7fffffff, 0x3, 0x100000000}], 0x30) 2017/12/28 23:36:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ad2000-0x8)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f000088e000-0x1000)=""/4096) rt_sigaction(0x4, &(0x7f00002d0000-0x20)={0x8000, {0x80000001}, 0x4, 0x673}, &(0x7f000070c000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000053c000)={0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000af000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cce000-0x4)=0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000065e000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 221.951781] encrypted_key: insufficient parameters specified 2017/12/28 23:36:59 executing program 3: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000093c000-0xa)='/dev/ptmx\x00', 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00006db000-0x1)=0x10, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000933000)=0x182, 0x4) sendto$inet(r0, &(0x7f0000931000-0x832)="d3", 0x1, 0x0, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000043e000-0x4)=0x0) ptrace$cont(0x29, r1, 0xfffffffffffffffa, 0x4) 2017/12/28 23:36:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000040e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00006eb000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000aae000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 23:36:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:36:59 executing program 0: clone(0x0, &(0x7f0000acd000)="", &(0x7f000018a000)=0x0, &(0x7f0000490000-0x4)=0x0, &(0x7f0000d8d000)="") r0 = fanotify_init(0x22, 0x40803) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7411, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001000)={"5f88a3924a0628d75ee7bd958b1977e2", {0x4, 0x0, 0x2454, "3609ac28c371", 0x40, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x1, 0x8, r1, &(0x7f0000000000)='./file0\x00') msync(&(0x7f00002d0000/0x3000)=nil, 0x3000, 0x0) 2017/12/28 23:36:59 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000cf9000)='/dev/vcs#\x00', 0x8001, 0x10200) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000887000)={0x4, 0x100000001, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000802000)='net/udp\x00') bind$nfc_llcp(r2, &(0x7f0000159000)={0x27, 0x1, 0x2800, 0x7, 0x2c006b51, 0x41e, "cfe6504bae6a0dee3159c6e4b98a2c3ca3bc279b5d1edf13828661a78b74417552b48fde5bfd5c110b0beb9f4f06cc867f8c2ff6e4ceb6c971d11fb47f79c8", 0x1f443b72}, 0x60) setsockopt$inet_group_source_req(r1, 0x0, 0x31, &(0x7f0000000000)={0x0, {{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]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/28 23:36:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000098d000)='net/fib_trie\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2017/12/28 23:36:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) seccomp(0x1, 0x0, &(0x7f0000233000)={0x6, &(0x7f000010f000-0x30)=[{0x5, 0x578, 0x2, 0x5}, {0x0, 0xea49, 0x6, 0x9}, {0x40, 0xbda, 0x3a6e, 0x5}, {0x7f, 0x4, 0x1, 0xfffffffffffffffd}, {0x7, 0x2, 0x7500b63c, 0x800}, {0x2, 0x8, 0x80000001, 0xa50b}]}) writev(r0, &(0x7f00007e7000-0x10)=[{&(0x7f00009f6000)="1f00000002021900000007000000068100fd2b8509000600e1ffffff3f0009", 0x1f}], 0x1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000a4e000-0x4)=0x0) 2017/12/28 23:36:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000040fe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000f98000)=""/190) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f27000)='/selinux/checkreqprot\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000faf000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000eb0000)={0x0, 0x0}) ioctl$KDSKBLED(r0, 0x4b65, 0x200) 2017/12/28 23:36:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f000002c000-0x8)='./file0\x00', &(0x7f0000be0000-0x6)='ramfs\x00', 0x0, &(0x7f0000acf000)="f0b704000000000000003f63c2b48ebbd1c20818f028c48ba37388a6b22483449838162b3da24670b2a1bba5857e77dc1e51eb5bca3ebab62ed59bf3127fd50204a783a62b1fe2b7faa0c5bb74613058b3090724c0e0806d167c7041feb7d343e6afcc4aa82eda6bd0dedc8804ffd23fff6850f3c66591ca666a9e45d82363c16c530fe796d986d8b175cb60f37556a1c8f9a8611eed9835c458ec4e1767448145ee7e41aba361cb2866828847e77a4294445543178a8a") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) utime(&(0x7f00005bb000-0x8)='./file0/bus\x00', &(0x7f00001d9000)={0x0, 0xffffffffffffffff}) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x5) connect(r0, &(0x7f0000b8a000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) connect(r0, &(0x7f0000c39000)=@nfc={0x27, 0xf2, 0x8, 0x6}, 0x10) accept(r0, &(0x7f000065b000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000834000-0x4)=0xc) 2017/12/28 23:36:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000080000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000037f000-0x4)=0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000bea000)=@generic="be5a7ae2a28359079c39652374989714") 2017/12/28 23:36:59 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000001000-0x10)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000fc9000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/28 23:36:59 executing program 2: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x4, 0x8000) ppoll(&(0x7f0000fe0000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000012000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x0}, 0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000005000-0x8)=0x1000000000000009) 2017/12/28 23:36:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f42000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a74000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) read(r0, &(0x7f0000800000)=""/4096, 0x1000) ioctl$TCGETS(r0, 0x5401, &(0x7f0000b02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000196000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4b000)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f00000f4000)='/dev/vcs#\x00', 0x9, 0x400000) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000d9d000-0x2)={0x7, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000586000)={&(0x7f0000849000-0xc)=[0x0, 0x0, 0x0], 0x3}) 2017/12/28 23:36:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000b85000)='./file0\x00', &(0x7f0000812000)='./file0\x00') r0 = syz_open_dev$mice(&(0x7f0000bf6000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) r1 = eventfd2(0x1, 0x80000) pipe2(&(0x7f000034f000)={0x0, 0x0}, 0x84800) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000b39000)={r1, 0x10001, 0x7, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:36:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005af000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00009c9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f000067b000-0x10)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000022c000)={0x0, @in6={{0xa, 0x1, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9b8c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x72d, 0x3ecef8c4, 0x8, 0x4}, &(0x7f0000f29000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000077a000)={r5, 0x1}, 0x8) mbind(&(0x7f0000ecb000/0x1000)=nil, 0xfffffffffffffdb2, 0x0, &(0x7f0000886000-0x8)=0x0, 0x5, 0x0) 2017/12/28 23:36:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00001fa000-0x8)={0x0, 0x0}) close(r0) r1 = memfd_create(&(0x7f000085b000-0x1)='\x00', 0x2) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f000053d000)=0x7ff) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open(&(0x7f0000941000)='./file0\x00', 0x4000000000043, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00002ae000)={0x6, r0, 0x1}) sendmsg$kcm(r2, &(0x7f0000502000+0x279)={&(0x7f000080a000-0x10)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000265000)=[{&(0x7f000094d000-0x3f)="83fa4dc7d38c9b1946a352306e7ae888b4da958927adac95f7bf6f12c6592815c884a1c1f88dafc36d0bf33d2a725469ca5145c925ca7639f99a18e52153ef", 0x3f}, {&(0x7f00001af000)="1747db04b2ce3232eaf2343e0adb545283b34eb2698b5c320442972f494a23b9544c307212c69e8ebf738e1fbf6e", 0x2e}], 0x2, &(0x7f00000f8000)=[{0x1010, 0x112, 0x80, "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"}, {0xa0, 0x18c, 0xffffffffffffffff, "8064f3b4841d50b6f2d9d5c252190d8f54630ff5e9d2001f947fe698df6e94471d1c86f82ee319950ccf27d76f9bef27a26600fe934cf9eda82d16aacc049eec7ad724752f521c555b48baba801cb408fb1bc9c518434a339649553d3c20ee3667c763e7b240e79982caaf4f841b49d66c22f4088c5fdd63b8abd6eb6e5d214f51fbeb0634ffeea966f3"}], 0x10b0, 0x4000000}, 0x4) 2017/12/28 23:36:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syslog(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f00007ff000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000820000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a0b000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e63000)=0xe8) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000388000-0x70)={[{0x0, 0xfffffffffffffffd, 0x1000, 0x9, 0x2, 0x2, 0x7f, 0x2, 0x7f, 0x5, 0xb35, 0x2, 0xfff}, {0x7fff, 0x1, 0x6, 0x2, 0x4, 0x81, 0x101, 0x80, 0xffff, 0x6, 0x1, 0xe0d0, 0x1ff}, {0x80, 0x1, 0x8, 0xfffffffffffffff7, 0x5, 0x1, 0xfff, 0x7, 0xffffffff, 0xfffffffffffffff8, 0x31, 0x3, 0x62}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fcc000/0x18000)=nil, &(0x7f0000383000-0x18)=[@text64={0x40, &(0x7f000041b000-0x45)="c402b1014fbb66ba4300b0fbee66baf80cb8bc7e4d88ef66bafc0c66edb805000000b9460000000f01d9c403cd7938f70fc78d00000000676c66b8ae000f00d84c0f0018c9", 0x45}], 0x1, 0x2, &(0x7f0000384000)=[], 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000575000-0xe8)={{{@in=@rand_addr=0x20, @in=@loopback=0x7f000001, 0x2, 0x5, 0x2, 0x1000, 0x0, 0x20, 0xa0, 0x4, r4, r5}, {0x10001, 0x3, 0x5, 0x80, 0xef51, 0x9, 0xffff, 0x11ea000}, {0x0, 0x0, 0x0, 0x3}, 0x1ff, 0x5, 0x3, 0x1, 0x20, 0x3}, {{@in=@rand_addr=0x1, 0x1, 0x0}, 0xb, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x2, 0x10001, 0xfffffffffffffffa, 0x1, 0x100}}, 0xe8) 2017/12/28 23:36:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000607000)='/proc/self/net/pfkey\x00', 0x20000000004004c1, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000056e000-0x4)=0x0) r1 = syz_open_dev$mouse(&(0x7f0000b48000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000715000-0x3c)=""/60, &(0x7f000023e000)=0x3c) fcntl$setstatus(r1, 0x4, 0x2400) 2017/12/28 23:36:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a4c000)='./file0\x00', &(0x7f0000a47000-0x8)='./file0\x00', &(0x7f000016b000-0x9)='reiserfs\x00', 0x2000000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42400) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f000018d000)=[{0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f000009a000-0xfb)='\'', 0x1}], 0x1, &(0x7f000038f000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/28 23:36:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) shmget(0x3, 0x3000, 0x78000001, &(0x7f000042a000/0x3000)=nil) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00003fe000)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000220000)={r0, r1}) setsockopt$sock_void(r0, 0x1, 0x644e638d266aa4c6, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000052e000)={r2}) 2017/12/28 23:36:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ea4000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r1, r2) 2017/12/28 23:36:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00003e3000)={{0xff, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mouse(&(0x7f0000792000)='/dev/input/mouse#\x00', 0xfffffffffffff17e, 0x85e6737e9aa50818) 2017/12/28 23:36:59 executing program 6: r0 = socket(0x11, 0x803, 0x0) setsockopt(r0, 0x107, 0xffff, &(0x7f00001be000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000000000)={0x9, 0xffffffffffffffff, 0x0, 0x3, 0x9, 0x4, 0x4, 0x3, 0x6, 0x442f}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000cbc000)=@get={0x1, &(0x7f0000a1e000)=""/78, 0x1}) ioctl(r0, 0x2ae1, &(0x7f000014e000)="5186534ad3817dddbd60bf3b5a87a0097d9ccbf87d3a66deb35affd98ee6d6391460baeac027b2fb82eea0eb8f7106c43fbc517dd23f665cb63962867234baf1773ad6d76120aba2cef21bc3da13661e69c67e3a28530c2bce60502adacf5f0eab64e750d02c288b6ef417c1d8d5cad9ab38aa7029ccd4bfc92d3b7236e5a4a9112f925024f2512188e9ef94d79e90e223b0fe0c24d9a26f16615a48a1c228de") 2017/12/28 23:36:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000000)=""/181, 0xb5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000767000)='./file0\x00', &(0x7f0000b4f000)=@known='system.advise\x00', &(0x7f000036a000-0x8)="14766d6e65743100", 0x8, 0x3) r1 = socket(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000ed6000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000e69000)=[{{&(0x7f00005a5000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000ed7000)=[{&(0x7f0000e3e000-0x89)=""/137, 0x89}], 0x1, &(0x7f0000224000-0xaa)=""/170, 0xaa, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ce9000)=[], 0x0, &(0x7f0000bdc000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x10002, &(0x7f000052a000-0x10)={0x0, r2+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000034f000)="0203001f02000000000500801e0e3648", 0x10) 2017/12/28 23:36:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b92000)='./file0\x00', 0x442000, 0x1) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000bc9000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x5, 0x0, 0x0, 0x0, 0x100000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffff81, 0x0}) getpeername$llc(r0, &(0x7f00004d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ec3000-0x4)=0x10) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f0000a22000)='./file0\x00', 0x80000, 0xd) ioctl$KDENABIO(r2, 0x4b36) setresgid(r1, r1, r1) 2017/12/28 23:36:59 executing program 7: mmap(&(0x7f0000000000/0xc2b000)=nil, 0xc2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000388000-0x10)='/dev/input/mice\x00', 0x0, 0x4a8041) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000c2c000-0x8)={0x1f, {0x2e, 0x3, 0xffffffff80000000, 0x250, 0x0, 0x0}}, 0x8) syz_open_dev$tun(&(0x7f0000b62000-0xd)='/dev/net/tun\x00', 0x0, 0x2000) r1 = inotify_init1(0x0) r2 = syz_open_dev$usbmon(&(0x7f00001e2000+0xa9c)='/dev/usbmon#\x00', 0x5, 0x80000) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f000002c000)=""/124) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f00006e1000-0x40)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000c2a000)={0x0, 0x1c9c380}, &(0x7f0000336000-0x8)={0x0}, 0x8) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00005b3000-0xd)="47ac3a091104de493efa63eeaf") openat$rtc(0xffffffffffffff9c, &(0x7f00009bf000)='/dev/rtc\x00', 0x2400, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00001a5000-0xa)='/dev/cuse\x00', 0x1, 0x0) 2017/12/28 23:36:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000f1c000)=[{r0, 0x0, 0x0}], 0x1, 0x0) r1 = socket(0x1, 0xa, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00003db000-0x8)={0x0, 0x100000001}, &(0x7f0000b24000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000cfc000-0x6)={r2, 0x2427}, 0x6) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00001dd000)=0x0, &(0x7f0000ab2000-0x4)=0x4) 2017/12/28 23:36:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c5e000)='/selinux/mls\x00', 0x0, 0x0) read(r0, &(0x7f00002c0000)=""/0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000dd2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00006b0000)=0x8000203) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000152000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) getrandom(&(0x7f0000e8c000)=""/156, 0x9c, 0x1) r2 = socket(0x10, 0x7ff, 0x3) sendto(r2, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0) 2017/12/28 23:36:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000dd0000)={0x1, &(0x7f0000350000)=[{0x6, 0x0, 0x0, 0x3}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 23:36:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="", 0x0) 2017/12/28 23:36:59 executing program 3: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000a37000-0x12)={@generic="c8bf0ade98672ec69a43dc23e47ca02b", 0x20b1}) sendmsg$alg(r1, &(0x7f00004d0000-0x38)={0x0, 0x0, &(0x7f0000f96000)=[{&(0x7f0000f96000-0x1000)="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", 0x200}], 0x1, &(0x7f0000f90000-0x90)=[], 0x0, 0x5}, 0x0) restart_syscall() recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f000086f000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8b000-0x80)=[{&(0x7f0000f8b000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/28 23:36:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000395000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) write$sndseq(r0, &(0x7f00009ab000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) 2017/12/28 23:36:59 executing program 4: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000001000-0x118)={0x2, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) shmget(0x1, 0x2000, 0x54000800, &(0x7f0000090000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x3, 0x0, 0x3000}, 0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2017/12/28 23:36:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000315000-0x9)='/dev/vcs\x00', 0x406480, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) close(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000024c000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r2, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3) close(r2) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f0000c23000-0x1)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r1, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x400000000000015) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00009b6000)=0x0, &(0x7f0000135000-0x4)=0x4) 2017/12/28 23:36:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e80000-0x10)='/selinux/status\x00', 0x0, 0x0) exit(0x27bb) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f727431000000000000000000b500", 0x24, 0x20800, 0x9d94, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/28 23:36:59 executing program 4: sysfs$1(0xfe4, &(0x7f0000c15000)="000000043975702d001f059474ec6d00") r0 = socket$netlink(0x10, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, r1, r2, 0x8001, 0x1820000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000005000-0x4)=0xfffffffffffffffc, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) 2017/12/28 23:36:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000173000)=0x80000001) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00002dd000)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000bcb000)={0x0, 0x6}, &(0x7f0000a00000+0x18)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000808000-0x10)={0xffffffffffffff18, 0x1, 0x8, 0x8, r2}, &(0x7f0000aae000-0x4)=0x10) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000538000)='/selinux/checkreqprot\x00', 0x10800, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000fd9000)=@sack_info={r2, 0x0, 0xffffffff00000000}, 0xc) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x5a0000000000, 0x0, 0x0, 0x0, 0x80000003, 0x0}) 2017/12/28 23:36:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000001000)='comm\x00') execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000003000-0x48)=[], &(0x7f0000001000-0xe)=[&(0x7f000000a000)='\x00'], 0x1000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e2e000)='/dev/sequencer\x00', 0x618042, 0x0) 2017/12/28 23:36:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x3, 0x3) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000bf7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002dd000-0x4)=0x14) bind$packet(r0, &(0x7f0000c85000)={0x11, 0xfffffffffffffffd, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000966000-0xc)=@sack_info={0x0, 0x7f, 0xd00a}, &(0x7f000071a000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007b3000-0x20)={0x7, 0x5, 0x8, 0xb77, 0x1a2b, 0x4, 0x401, 0xb0, r2}, 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000410000-0x4)={r0}) 2017/12/28 23:36:59 executing program 2: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fe0000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000050f000)={&(0x7f0000a14000-0x8)=[0x0, 0x0], &(0x7f0000888000)=[0x0, 0x0], &(0x7f0000fdf000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fe0000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x2, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0}) sendmsg(r0, &(0x7f0000fde000)={&(0x7f0000b08000-0x80)=@generic={0x0, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f84468639bf26093d6b53efc1cb2b880001186a68506776e9eb92ebd0fb273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000f6c000)=[], 0x0, &(0x7f0000f6c000)=[], 0x0, 0x0}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001000)='net/udp\x00') pread64(r2, &(0x7f0000003000)=""/129, 0x81, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00006ed000-0x17)=""/23) 2017/12/28 23:36:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x80, 0x0}], 0x1, &(0x7f0000687000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)={0x4}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0xc6242, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x1a, &(0x7f0000f27000)=0x7b3343a6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e32000)='/dev/sequencer\x00', 0x80000, 0x0) write$sndseq(r2, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x5, 0xfffffffffef7fff7}, {0x0, 0x0}, @ext={0x0, &(0x7f000076b000)=""}}], 0x30) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000509000-0x8)={0x1, [0x0]}, &(0x7f0000dd2000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000118000-0x8)={r3, 0x8001}, &(0x7f0000a87000-0x4)=0x8) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000091d000-0x4)=0x0) 2017/12/28 23:36:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000063c000-0xd)='net/if_inet6\x00') sendfile(r0, r1, &(0x7f000057e000)=0x0, 0x900001ffff) recvmsg$netrom(r1, &(0x7f0000f72000-0x38)={&(0x7f00000b3000-0x48)=@full={{0x3, {"a3d153e7ddab3a"}, 0x9}, [{"77e65d7ec2adf9"}, {"3de9aba8e24fba"}, {"5e789dc67ab4ee"}, {"7e52f714c8ff9b"}, {"40d056ca419cc4"}, {"674bae2188a8c5"}, {"ad420e0227b915"}, {"7e797cdb94794a"}]}, 0x48, &(0x7f0000e3f000)=[{&(0x7f0000bb8000-0x8a)="a826af8e1e4165df38a50cb50c73b031ec94aadf9082ef0444d08155b62a87039877d80ceb65c4fa21ce88a7b58166df4d175f5365f267bea57f0390d0df8f3013ccef3276874bc70861081e11f3dabf4ea3036ba99f30e341e225aa7259f5bcfb50fb506830458800892be51b7cf245523a48357bdf5aa4efb8dff0ec8703b1de9dbf563a13aee33d81", 0x8a}, {&(0x7f0000eae000-0x4a)="fc7aa7de2a05b42ca585a593d61cc629b3129386a05f80ab9913f35587c4fe34f0ca1df28fe82ae908a4292a03c2b37d1b11edadd73fbb54ec746aa221caaa8f03a0eaca320237d345be", 0x4a}, {&(0x7f00000ec000)="4c26f3591e9ab55e034af62fb89d6846b3387a79dc310d09d58ea1e28b355585957b2b916cd3525e49d40f6e6d35b2875a4630e02764ed23001c1f9526bb6d34ebca653a332841a31ea7c084f8e983629bd7a2948d4def8fa7c46d9e2a3ee4188668ac7d515323bd920c9083444594393ecdc235f6ff842361a03771221b1cfddc2c72a0bb83d36a33819f223bdf9d364c6e99667cdee7b02ee726508f00fc50f6fa8282ed", 0xa5}, {&(0x7f0000077000-0xf4)="56d3f95d1ed3f3773470cdb0d9ab032b20cf58001ce0e5fa8c4e34e183240aa0bf9700cddb27823a456904f2f9224e6601085b4f5ddae4d5c5393b7e0d088a60552dc8a6aea43f9e511e09e742282cd754f8f3572b6e66294b646a73e2a2f99e1b9320eea6dc18ad29740cd096dabb2c1d33d289f04f235f73bfe5cbbbdeff257619c9e8b318338e3d4432aabcfe072c23c964f1d610fff70daa95160e6ca37f6e16aaeeba0825e115a60b89f2833fe23be9ee5f343283247f689487399dd1b5c795573f124ff205e12858e6cc6d8b48c61d7dd6d03c60ed5be1775cdebdc96d5544e4d34c0891860c0322ab87183ab5d7564cc2", 0xf4}, {&(0x7f0000058000)="cb40d9087fb68fdbd1f5df4967564de874556b9c85f48427b3888d329fe3aaabf71977e20d0b4a32c233bf6a83e86535ed64c4c407304b31f1f589d7777d8bae9a497afaab7a4b1c854d94af142c0a41199623fcc0695042b5cc588c42fef48c32b7cb80a943b06f5bc2a227e90e0875691fa087289f32f1afe6185aefac33c9d38c7c2f", 0x84}, {&(0x7f00009de000)="d1bde11a415103a810b5c382295079db7c65ce29203c1484eefea97272cf45940f80dab1eac23fadcde9542a4adca084b694072e183a3340c1e8f5cd3612f38656a6e86bfe9e5c9aa1900f2b729752caadc4a7cb1d964efcab4516419bb73352305e2a8390ce8345647fded9e8037bff510838d2f7c1402b644ea6bffa39cf3fd0247d0c50b908d2bbd080cded55b919b60d65b114d39e3c9713fda81677c96c47c2ccff6118a0aa7b3cd882457d6c4ede309c97f58921b9c1cef846a65287108e2bd54510e3078d81faa9e1d1cbdb1c819e8ba997aef8ed0f9b14f1173d499fd39f4b03766ec23c0c63cfabca12096f77a28721755c3c57", 0xf8}], 0x6, &(0x7f00008aa000-0x190)=[{0xe0, 0x109, 0x400, "96efb7def456aca1b7e07b8d81b6193f23d85718208a21a56c7b3f45fcc6162b81c66bc39cbf7ee703fd4f2cb38f70e3f345defc8e2a93acb4578d4604d79ca322ea6ae57c77a5ca47dfbd832855809034a28c603a7ec5f8360862c9f8b9a94c4365651c2429415e22903b639954d0235e48fead6aba5a2d19e79dcdca1ee78e89fbe3282f7403a8a18cb84d8f0b58a1369482adf82b06006a933d2c8509059f466e33f5a03c8422b95b4290fc89380646d88962409ae6c223a4f8abcd40d909ae1dfc9f4af3c4d8fac095"}, {0xb0, 0x10b, 0x9, "d0fccb06e1f680234e59ac2109753ff0d22d063e2ead2165dbb3ee70daf5fdd43c2fe2257087ab4aa11cb24bdb741927274862851820e3af8136c75945e10c3c2c8905c1cdc1219423a5b2d9a9741a0ce4781664a3610771fcc846c06e3236c6853ee667f60c73b84c5417988225368de3a7858259e82060d280068a52a48f62b73a59c00b99e26693dd1802b9841b67dda04cef19721de6b7f7621bbf"}], 0x190, 0x40010}, 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fe8000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c6000)=0xe8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) lstat(&(0x7f00000eb000-0x8)='./file0\x00', &(0x7f0000ae1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000083c000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x7fffffff, 0x3, 0xffff, 0x11, 0x80, 0xa0, 0x0, r2, r3}, {0x400, 0x3, 0x2, 0x7a28, 0x441f, 0x6, 0x1, 0x5}, {0x525, 0x2, 0x7, 0x9}, 0x1bf, 0x7, 0x1, 0x1, 0xa, 0x3}, {{@in=@broadcast=0xffffffff, 0x9, 0x8000}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x1, 0x6, 0x9fd, 0x5, 0x0}}, 0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d40000-0xe8)={{{@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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad6000)=0xe8) 2017/12/28 23:36:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() futex(&(0x7f0000fca000-0x4)=0x0, 0xb, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000fb6000)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fc8000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000fc9000-0x8)={r4, 0x0}) r5 = dup2(r1, r2) fcntl$setown(r1, 0x8, r3) tkill(r0, 0x13) openat$sequencer(0xffffffffffffff9c, &(0x7f0000970000-0xf)='/dev/sequencer\x00', 0x200500, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000494000)={0x7, 0x7, 0xfffffffffffffff9, 0x7}) 2017/12/28 23:36:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r1, &(0x7f00006b0000)="", 0x0, 0x0, &(0x7f00004ce000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00003cc000-0x1d)="", 0x0, 0x0, &(0x7f000057d000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe2(&(0x7f00007d4000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) writev(r1, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) 2017/12/28 23:36:59 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000f74000)={0x0}, 0x8, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001000-0x4)=0x0) 2017/12/28 23:36:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000340000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e1e000)=@assoc_value={0x0, 0x10000}, &(0x7f0000514000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000007e000-0x6)={r1, 0x8}, 0x6) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000030f000+0x757)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r3, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x128, 0x17, 0xd, 0x0, 0x0, "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"}], 0x128}], 0x1, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f000044d000)={0x0, 0x0}) signalfd4(r2, &(0x7f000066a000-0x8)={0x7}, 0x8, 0x80000) futex(&(0x7f0000b17000-0x4)=0xff, 0x1, 0x1, &(0x7f00009ff000)={r4, r5+30000000}, &(0x7f00006a7000-0x4)=0x3, 0x2) 2017/12/28 23:36:59 executing program 6: socket$inet(0x2, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d8b000)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00009b5000)={"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"}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00005fe000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00008e9000)={@common='irlan0\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000)=""/12) clone(0x0, &(0x7f0000000000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000000000)="") execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000017a000-0x8)=[], &(0x7f000077a000)=[]) 2017/12/28 23:36:59 executing program 5: mmap(&(0x7f0000000000/0xdd9000)=nil, 0xdd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0xa4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/28 23:36:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000dc2000)=0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000656000-0xd)='net/fib_trie\x00') write$evdev(r1, &(0x7f0000383000-0x18)=[], 0x0) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000ca4000-0x13)="b4c59bef6a7ed65c6fa640e852ef201a8414ce", 0x13) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/28 23:36:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000532000)='user\x00', &(0x7f0000b5a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c5b000-0x9f)="6f0f9882b190ef2b8b6e0e2533768f4db4f2dd910bce9fb8121e0e82187f738abed1b0056630902db8a8c94ac73e7c492e19bd7dfe852de920ed540b2e5d953d777e9ad19f46c37bca4ec28bdf97e934f59e93d36b0e4ef4fb69b7e984fc16e16f5b55e509a6937e42617d0bc38b862c76e60fea4f9599fdef4e7814f5df97c6583f52b5811a28f4958107bf9bec0a25e7a063a780a2c7056a198571ddb371", 0x9f, 0xfffffffffffffff8) r1 = add_key(&(0x7f00006ed000)='blacklist\x00', &(0x7f000080e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003db000)="c2ed35c62febabd3843907ceb165e12194687fec884b32cbe258be256563e70439d2aa69107be513af231dd91d3e0be81fe454ee67bbda8913242a68ad382bd12ff5922c7d9dea2dab04621804088ad0489f672092a2a91007efc26294fefda4664f92a8954a634aae3fa3e4b931cf99d1de24cb40e964e9230b1b62cb8c995c083057deff894aa246654f744bcdaa36a5822253fcea3720ff0fbc8a6243e09a1282469a491880e50925b69f7ce5f60423b6f10570b4a9f485ca37b892d97692ccd0ef239c055ba46058ec204be2e8ec53f4f352ac", 0xd5, 0xfffffffffffffff9) keyctl$negate(0xd, r0, 0x1b4eb858, r1) r2 = socket$inet6(0xa, 0x2000000000002, 0x0) socketpair$inet(0x2, 0x80e, 0xb77f, &(0x7f0000726000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00007c6000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c58000)=0x28) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00001dd000)=0x1ff, 0x4) sendto$inet6(r2, &(0x7f0000aba000-0x1)="", 0x0, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d1f000-0xa)='/dev/cuse\x00', 0x20442, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f00008d7000)=0x81) 2017/12/28 23:36:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, 0x3, 0x2, 0x1ff, 0x40}, &(0x7f0000001000+0x9b9)=0xa0) bind$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0xb1, 0x80000000, 0x3, 0x1, 0x1000, 0x7}}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0x7, 0x5}, 0xc) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x22100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)=0x0) modify_ldt$read_default(0x2, &(0x7f0000001000)=""/250, 0xfa) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00006a2000)=[@map={0x40, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00009b9000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 23:36:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$vcsn(&(0x7f00008d1000-0xa)='/dev/vcs#\x00', 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000fcb000-0x1000)="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", 0x1000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r2) kexec_load(0x0, 0x1, &(0x7f000040c000)=[{&(0x7f0000564000)="d0684fc1612b64c167a5fb2e4bb1f46cb4b0e14724d2e9b74b77a520db79af541b123789e024255d10fb411578af609ca1ef6cd5841f156c6c05f7ae1c2fb735c720832e11caef43df55f88d51196d77f511424fa9d65f29de7964454e7fd289cc3ae2f0b2d4dac5e053065d6073c0fb7d0d005140201983356a9648ac5aa6ac4de2c9949cc0753ca074c5b6629bb64492014348071d4a6e0da00186ae8295d8740d244f338e89007e8691459e607d8528668155bd4de985e4a2c371eea12be552eefa6117f7e2f3aa51c8f82a1b", 0xce, 0x5, 0x7}], 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00002af000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x21) tkill(r3, 0x31) ptrace$setopts(0x420b, r3, 0x8, 0x20000008) 2017/12/28 23:36:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000074c000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/rfkill\x00', 0x2, 0x0) ppoll(&(0x7f0000eed000)=[{r1, 0x80, 0x0}, {r1, 0x9c, 0x0}, {r0, 0x0, 0x0}], 0x3, &(0x7f0000d02000)={0x0, 0x0}, &(0x7f0000b9c000-0x8)={0xded}, 0x8) clock_gettime(0x0, &(0x7f0000874000-0x10)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000b8b000-0xe1)="1585f800349e4fe9295ec3c5b66c7c08e37a4b705044f7c13f31b64c34f3e0964153e6c0972d4fa253ab1019a5f9b95dd4b60e14e302293c65d1bd016167db1bad852310b0ce306761b2e44b87d0678698c3f6f2611e5399cea84d77ee6dd471e805568500bfff574524c1ae1a45c61a91f2b00dec41f3a5f1468c47e563cf2732ceb9dd30ed561cf1dccdb7817940c07b8ccfe48b70b136b6f05f496504359313f01c09e3683f899635a71bd8fbfd3c4773f1732839632abb024e79b639b2dcf9b62b0841b7a5782f9e2968efca5aead6483b26a5e986685ed2c0156557dc34c0", 0xe1, 0xffff, &(0x7f0000052000-0x10)={r2, r3+10000000}) writev(r1, &(0x7f000037d000)=[{&(0x7f0000f9d000)="0007430f000319", 0x7}], 0x1) open(&(0x7f0000f07000)='./file0\x00', 0x200000, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000e5b000)={0x8, &(0x7f0000ddb000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/28 23:36:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00002ef000-0x18)=""/24, 0x18) clock_gettime(0x2000000004, &(0x7f00009c5000-0x10)={0x0, 0x0}) select(0x40, &(0x7f00000cb000)={0xfffffffffffffc00, 0x10000, 0x4, 0xee04, 0x7c57, 0x2, 0x19a, 0x3}, &(0x7f0000159000-0x40)={0x1000, 0xfffffffffffffffd, 0x100, 0x7c, 0x8001, 0x5293, 0x4, 0x0}, &(0x7f0000101000-0x40)={0x9, 0x2, 0x685, 0x0, 0xf, 0x6, 0x1, 0x8000}, &(0x7f0000de0000)={0x77359400, 0x0}) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x77359400, 0x0}, 0x0, 0x80000000, 0xffffffffd5e36428}, {{0x0, 0x0}, 0x0, 0xfffffffffffeffff, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000021d000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r1 = dup(r0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00003e3000-0x18)={0x2, 0x81, 0x0, 0x101, 0x8, 0x0}) getpeername$inet(r1, &(0x7f00000c1000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cfc000)=0x10) 2017/12/28 23:36:59 executing program 1: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000853000)=0x98) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fb1000)={r0, 0x7, 0x80000000, 0x10001, 0x7, 0xffffffff}, &(0x7f0000fb2000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000eea000-0xc)=@sack_info={r0, 0x6, 0x1}, 0xc) 2017/12/28 23:36:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f000044c000)="", 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000451000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000419000)=0xe8) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a70000-0xe8)={{{@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]}, 0x3, 0x3, 0x3, 0x6, 0xb, 0x20, 0x20, 0xa6, r2, r3}, {0x8, 0x4, 0x8, 0x1, 0x0, 0x80, 0x7e548b3d, 0x8}, {0x36d0, 0x8a, 0x0, 0x6}, 0xff, 0xfffffffffffffffb, 0x1, 0x1, 0x20, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe9, 0xc7}, 0x11, @in=@loopback=0x7f000001, 0xd1, 0x3, 0x0, 0xc320, 0x0, 0x7f, 0x2}}, 0xe8) dup2(r0, r1) 2017/12/28 23:36:59 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00004a3000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x8001, 0x4) r2 = dup3(r1, r1, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f00008cb000+0x666)={0x8, 0x4, 0x2, 0x0, 0x4}) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00008ae000)=0x0, &(0x7f0000ff0000)=0x4) [ 222.685517] QAT: Invalid ioctl [ 222.695569] QAT: Invalid ioctl [ 222.715547] dccp_close: ABORT with 1 bytes unread [ 222.721829] QAT: Invalid ioctl 2017/12/28 23:36:59 executing program 1: shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) 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) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000000000)={&(0x7f0000001000)=@ax25={0x3, {"e578a6cf6a785b"}, 0x0}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)="6bc250140e909cf9d24b58b271b148c068d19ff046e24388fc3c205624ed0c834295356194a707fe645fba3fae31d81f366b26b5c1181eff9d7eecdf44d76a225a82c02ed7c9d29e664715aaf697d8e9c27fc41f28fec6ecc0ad604dddc677b8ee678708924df6a8c325fd4625ee627260c248a39b5608c146e84762eb78100706ff859010784e1316aef0093e", 0x8d}, {&(0x7f0000001000)="beba7177234008e6beddb5d7576e05e9d9e8f57d7de1621632eb8dca855ef1dff9c935ad233220d788cc3c099218e1d170f0631031efd5bd6c821dec70b6abd0f995df67d4b26bc69398479ab15f162a8f40526182dad27361037dfe730412c6b091", 0x62}, {&(0x7f0000001000-0xce)="055271fa420988cfd7ae71ad87bdcb67d34edb0f7ce8fa4cf77e992939ece89e4195bc8a5fdae7104b14aefad4215e7a6cd1296daf24f46ab8f7b909cda023211917494d73a7779d3e82b44f8814d6a6ab148e14ddd1e1e3cd20435cbe758062f979f503039ea59d75c3fffb90716f7906ad449fc783e17f147216ece21e61ed690ae7c776675148ea3eead0a818a38f2cb09dde12de0e5e075d0e2a6cbf0916906f63e5ef681fbf8b807033875026a166e147e9f820626a6c50dfcd0d281badc411b27cf645c35e8b6ab20827ed", 0xce}], 0x3, &(0x7f0000001000-0x3b0)=[{0x40, 0x114, 0x1, "82b8d4fa654bb35baa8e4c4a86926c0007c4534aec590939097a2873bdc332467cdbec373929fc1add68"}, {0x90, 0x100, 0x8, "6059a5741566ed5769e456af59a9a6748d83721d1b6fc5e0b35437f42fabde572e1f89401871a6bc171ef93013ffe24edb9b10c8bea88fe1924454da787c3b5fe3355c15e4511ec8e449199a50a23581cb5e4da51d3452ec5b6f53ae512b66b54b5f0d6f14b345ddd3fa6cb52603688cd40724154ad3ab93ea1dc54d23"}, {0x108, 0x0, 0x5, "abe9c718400d1890e1b57c0169e0c88ce6f33e5d6f5da619597dc752e13f50a098314e3de64ec62e24b06fd851d2f358711a03d1dfd3c257d76a58b72321d30d4e5f2fae0776e997c11991ff89a9b306e7be123a65d21134c11e41b478ae71161b056f8b8f782bddbd9baab9f243e321fef7a55520da643109a571962a09f6e31315503dfe4150ac95f00f783b76e505cafd8859b9131cdbc693e4442e4216b14e2db465c0fe88c8f278098d35b4d058c4073ff2f06c91167ce0c1dfadd77950cd18e76049a64c72be45e8b30c0b8692d8db944b1c68755f1e1d7c1856cb3f476e3fd5f9b0e86bdc8a409c5baa221d0f88673c"}, {0x30, 0x115, 0x1f, "ce53a14bb60b37dc9671bd3d70ecc50968607cc0bf6dc3559c2d6e"}, {0x70, 0x0, 0x2, "74a157e852aa1cf82264c7a53e4b300aa1c843939265f6a891efedc3e8e03b907bf13ae9ba89ce3fbca1a1620ba3b66602bfdbb813c7a99f27ef07e7b8de72a7c729cbd535f7232a3d003ff81ea59d6c2c10f170c015d6ddfe1525"}, {0x48, 0x108, 0x8, "8ce1284f69d02195bbfe0b00d6dede3217f12d8d73baa6b24e2bc9f14cad7ae396d4b0c1f830f88aeca5fd99b346d2c0054c"}, {0x18, 0x10f, 0x401, "b419ea"}, {0x38, 0x114, 0x7, "29ff34f01e9f8d28227273e942c0eafb76111bd3aca0ee35713a042721930deee0944933b95f269c"}, {0xa0, 0x119, 0x0, "2892087ec35d3434900be6af58d2d1a172cd02a95b87286009d80813f7d2ae3911e405ecbe7711a5cbc850a914b95f685730d3dc59842904040d7d6a97fbf2caafb5043897947326ad403e5e3350821dc64356b255b78d7d7e43cdf349f57d25a090d0cf739ed2b104378671ee8f74ea7c1f3f8f99b7d6eba9135fb89ee5c546b64fe8199b93ca33f8f127dc8a"}], 0x3b0, 0x4000000}, 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) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000000)=""/204) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@rc={0x1f, {0x1, 0x1, 0xb21, 0x3, 0x2, 0x20}, 0x6}, 0x9, &(0x7f0000001000-0xa0)=[{&(0x7f0000831000)="2959fdd2ee7d9d690598892a4cbf1a548587229163946ce8b1ee3a48f871691411a2cffa8c26aa8bb3a8dec9be8b670f839640afd721ba0f2416f7ef615b233dd049191e3d5982592a8d410c0e9fee1649e9316bd0466cc20f6cf2fede93d537c6421deb86447587587fddf626ea9670591a5bf9efc337c486bdab936520390c71149ab80560d699c7a8dd53f8", 0x8d}, {&(0x7f00004b1000)="4e9a0de8f4c2c043b56a6a18752859068783b7acb28c98d97f1674bf06209714561cd853801037bf06e054b19075", 0x2e}, {&(0x7f0000355000)="", 0x0}, {&(0x7f0000b7e000)="1085bebd12e5e2d9fbe815743c0f83b66fb6b70fe73ee47980e804ddc7496df51cf631464f593ab4b82c9af479fe06239552b9790129afc86b18572a0ff823b42a457f35300383bc857b6fd8aa486d68b08e33d79062f4eca7", 0x59}, {&(0x7f0000b7b000)="", 0x0}, {&(0x7f0000001000-0x46)="f516d063a34a6445ef7158cb568d98fa8d2538eda76281993c0bdd1b4078c27bfbb82c6e272819a787fcc9be7a018ddab8d593996b3c2e5607666bd1cbf65442be2ee8b90cdc", 0x46}, {&(0x7f0000fde000-0x7e)="ad0f1f5adb1deeb9274a20cbae98b8bd8ebe763e6cdbb206dd613736bd600536f1b4c92835e0a5ec4d2c80fa3530b09d39f5d387b3c246cd114fee3826d3f5e4769397b2c3601c0b9a21a8c56e9333a93d88c3a80e9d981ee320488c89c284e5091c03500a2117a96c24a79126561b57d0579f806c447ce3a18190c9f310", 0x7e}, {&(0x7f0000ee9000-0x56)="8b7429f27fbe9e31cf8b6cf623206d6c64106fa137f079e4bde64138a545f3ee82a22ad4373ce64ee4fb2259e972bade54dd548af654a553b09b22dc6b6841b01a675d201f7fc259cb94d2771400d1fbb1045998b59f", 0x56}, {&(0x7f0000001000-0x95)="9fb38782214f88e2856cf9169645f1016148a54e4df50d5b1abbfd9fc3c2ef175a0c14efc5abd33f8a8807698eae92dd278cd8dee6422c725068faf8ed68a8ddd385add79a9019834ff780759040ba30c433c0d7c823f6efd67f985141a2f3bf0a2bf3b11a89f90d102f3a747c9b5b4d635489bd9d59d07526f51a9789a557ba67e91b29c947aa0a327ed94eed5f5c4b8de66ffb09", 0x95}, {&(0x7f000070f000)="bfb4791b19dc9a86c10a98e16cd5ea28044875a69c6ab3422fc5169295c106d6db77844f9ca4b52900c11ef5864ecb728ef137930ff991b5cbb2ab94870cae3324fcc2210ba510592871ee3b1c3903773daa3078e490d1885e73f66ac098d5d7ab5d4e4592d89baa528b75b32d086021b89bdd17775f49c9f907b852520c9e0be769ee418d5e6912d7d925dd580148c27031ac6836c78bacdc5ae4db7c36e3d4ed4c59ff075d34b524d36b0b7b1a1ab2e99334f845c41e4c4829", 0xba}], 0xa, &(0x7f000080f000)=[{0xc8, 0x88, 0x3f, "905b12adee58a80dc48b008036704871b319ed963f7aa61a085c83ae64da8c13f7c046c1c9304262e678dd2788057c4d876b6ab496aff2964eff570fa5dbaf90c77d58b4f5e52ab853d16d0d75cddfaf7e25d8602a1b6a8a13fd4af5f325339d30e2ae9b490ab7f9d92c79d20f5eb7136a6e14fe18b4bb7818169406d5d4c33ef33155c44b52dd78dbfcb0d995b66b1ebdba944030ba0352a7aa22deeae8205c405774087ae8ba3bb6f80817b79ce45564f9da0575821e"}], 0xc8, 0x4000001}, 0x20000000) [ 222.744170] QAT: Invalid ioctl [ 222.749666] QAT: Invalid ioctl 2017/12/28 23:37:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000ba4000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x6101, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:37:00 executing program 5: clone(0x0, &(0x7f0000569000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000718000-0x1)="") get_mempolicy(&(0x7f0000391000)=0x0, &(0x7f000022c000-0x8)=0x0, 0x0, &(0x7f000075b000/0x3000)=nil, 0x4) getgid() 2017/12/28 23:37:00 executing program 3: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000119000)=0x0, &(0x7f00009eb000)=0x4) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000bde000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xfffffffffffff23b, &(0x7f0000000000)={0x0, 0x0}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x482080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) 2017/12/28 23:37:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockname(r0, &(0x7f0000acf000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ead000-0x4)=0xe) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$unix(r1, &(0x7f0000adf000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c14000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000011000)={&(0x7f00000d8000-0x1c)=[0x7, 0x3, 0xd13, 0x3, 0x7, 0x2, 0x12b0], 0x7, 0x9e5, 0x6f8, 0x1, 0x8ca5, 0x6, {0x3, 0xd720, 0x1, 0x5, 0x101, 0x8, 0x2, 0x7, 0x1, 0x9, 0x7fff, 0x4, 0x200, 0x5, "f2b569fc0f3e75d67d17b3801374a0e5db1c9bc82bc0e3547aa718696a91417c"}}) shutdown(r0, 0x0) getegid() sendto$inet6(r0, &(0x7f00002b4000-0x1)='j', 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x4b082e0a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000018e000)='/dev/cuse\x00', 0x100, 0x0) write$eventfd(r2, &(0x7f0000510000-0x8)=0x4, 0x8) 2017/12/28 23:37:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f000037f000-0x1f)="1f00000056000d6d00000006bc0203030700ef2104173f81000000020000e0", 0x1f) recvmsg$netrom(r0, &(0x7f0000312000)={&(0x7f00008ec000+0xadc)=@full={{0x3, {"0874e15357597e"}, 0x0}, [{"87b860766d70c1"}, {"f183ad05b43d1c"}, {"113ad4f6fd6717"}, {"4222f1b73b1321"}, {"30da227ac24699"}, {"ad449c0f85d5fa"}, {"676baf444789cd"}, {"0ee9e9ec12dd7b"}]}, 0x48, &(0x7f0000d2f000-0x30)=[], 0x0, &(0x7f0000b65000)=[], 0x0, 0x0}, 0x0) connect$unix(r0, &(0x7f00003b3000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/28 23:37:00 executing program 2: r0 = socket$llc(0x1a, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f54000-0xc)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000001000-0x8)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00007fc000)=[{&(0x7f0000de8000-0x29)="2900000018003126da00004000c900020a2400000000ff0680000cf10b00080004000400010000006b", 0x29}], 0x1) r3 = fcntl$dupfd(r2, 0x0, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00008ce000)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x100, 0x6dd, "48010c4ee293256ceeeedbb659bd9ba693da7a5fe4bfdc96a32d9a7a3e006e0e97529d28e6eb82240e2a97df7aeafa1c68529aaccdc4c39fefc4953f247d1ffb7dfbc5e6568dc18605cb2858aa11ba59"}, 0x160) 2017/12/28 23:37:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/12/28 23:37:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000059a000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00008dd000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x3, 0x2, 0x0, 0x2, 0x2}, 0x20) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") mkdir(&(0x7f0000af0000)='./file0/file0\x00', 0x58) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") socket$inet6_dccp(0xa, 0x6, 0x0) umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2017/12/28 23:37:00 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000005000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ec106ac1611dce7a2ce6015c91d2bdd0301d30d1fba9f35c4eb64b76960a846af025b159c42816e227dcbc45a42b3673d4d2a07e8406eb25636a636fc3733eb4", "eeea6897b95dd7684953f7da0342541008809363c958b101364dd3aac08b78be2b1f7fc20bbbbfcc196bd431d296aefacff7d7c004ca329b14b91bc14d612c5a", "20ee0efae0eca56491343242feb3c6f2a2081145073a217648072cd016eb5f95", [0x0, 0x0]}) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f000000e000)=0x0, 0x80800) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000017000)=[{{&(0x7f0000017000)=@hci={0x1f, 0xfff, 0x1}, 0x6, &(0x7f0000004000)=[{&(0x7f0000014000)="ef38ad61b82ea0", 0x7}, {&(0x7f0000018000-0xac)="7ee331eb6fc7665bebe09d9a0b6769b4610f1e9075f6face76143b13bba2efc3f8a40043fbe23b98cc554c22e95a9ad33d22acb3101cdf85d583bd8489418d7a7800c3e59df425d4f3daf33021644ca7271be02b26485d1ec1e2a3c53ed133fee115412a00ab9e33e7c7cee0b0fd5b915338feab00cb39b56d86d657b47ee5afd0917a4faa9155174f08094e4d96d2741089badc70edfb918860433044f8f8b693d1fe43ba36e7f61a59bb89", 0xac}, {&(0x7f0000017000)="59ab2e62ff7b2b3c67f1f1a8bf5a2d3672821edd0d772dab855f615a4ede4ae1fcd36e416896c9451a8969ba677b53a973a05b5991b8638f2f2fd90a28c03174fc18c7104541d763660988f22dec6d5420e940f53e76adad90827cab376af4e42ac585c09e9d1d0083be3dae6accbbd7a5feed9951d88984b6adb9f3a868aa3596b08347d5301aabf1c83c73106953f70136c17bf434e21a9d2326b8fe96", 0x9e}], 0x3, &(0x7f0000018000-0x390)=[{0x38, 0x0, 0x65, "7c2968ee57067a6064bcac2b63f3fe095cc86dbdfa890ac35e414af6e3002fbdc425"}, {0x68, 0x119, 0xffff, "5d2019ba9d61bf6fcc0e9782d689e6fad7dbeac3da9508ac21733be35658ad18f1411094b74ab37a402c3a3eb1b02c38e61a82419e2f2e4987512db181a2d7b9e49d3adcf73d74b4d85517f8db01ac9c3daf7212a9"}, {0x108, 0x0, 0x5, "a6b7e7b049a0509ea8b972c09b669e0760969186be682140e45e29d44c3978442bc553442b06d9e6c165ba55457308dd3d14e6ed2b1e9858b753ed158c7efd8b7f971e9ae8201822b849105967260a86b8e95bb8bc145e86d545095ca0a6d3b50926f92956ec10ba3023c79faa141f5f4e93e0466cfb3b5f66930edabdcc9f400c9e5fe9267c8f9b77784f1b26eba30a9fc450f893556010812aa590b63e52697835c4cadb384701fc2a4ada53bc0683e26e4a82f50c959192e0d318b6be9eb6b50c4235f9aba57e5a467e55711df99882adc39075f75b862a64789cbd8e77af5c2d0420cfefc77586e2c76d01fe43fbf2814b"}, {0x38, 0xff, 0x8, "8195dd1d893941fa73ec383aeb456bd33bf43761edcea663fa0b2740acd88c39c04936c2960db1"}, {0xf0, 0x13f, 0xaf, "4b7f7c7db6703922c272bb686835f29ee6d929d6fe784f48fcc371d08adb23224dc82f9d90207b680ec773f5caf5c7bdf6ff6470d6037d9337db5a31938e3fe5e40e327e646d7efa9d15fedb9595719d2ea6f03773aa323c546b20b8c55c82538de69a81133e46284cf43b0ee4ad40882af32af8acf5d66b28b529e016821f2b9bc27f5adeb7d81d3804ea3da8d83ac71fa46448af590f622b86a971547b79c10640a84c9a38569dd0214778cb7b539d57478367e41367687dd3bc0b73c0fb14504fa264f552eba37057d0e22e9fb1678fb5f873fc1c8f7b995aae26"}, {0xc0, 0x1ff, 0x3, "ad86676de7173deaed821ddd184e5029fe5cb9de4b35832683b447a60da7681400ed2171cb917b291b78892eee9060772e150f27fbd35e299855cd8972774f16f7016f840d3728e384b9de4eed05b16160c6379bc02f4239f2834a439077b0ea3ff8f1319fa49c6c7cfacbfc5d9cfdc5364e8b2a8a599320f1354c41d9578bcdeb8565c487dfcfe33a3ce99f579672c51c6e5650dbb5b7634aae241d80e5bcb0068eef54d3f535e26dbf7b08ec"}], 0x390, 0x4048000}, 0x1}, {{&(0x7f0000012000-0x10)=@ax25={0x3, {"87da7ba1d05df7"}, 0x7}, 0x10, &(0x7f0000018000-0x30)=[{&(0x7f0000001000-0xc8)="76b2fdb71de4cbd21b115fa02b156392c8ad10c87943de829bd297708ae47e84437087a0cc566674d1eaf21fa29aeac218b020442159ae97cfb817f5bfe4d811fe042b768fec461a863dac0815c6b0e12427e04a787e1805ff825b978b69a0c238cc3af31211073802c370e9034cb069005492ce0f5260f9439c2fd5715b3e38ae481046f77219474feb00e8d5c493ede5bb9d43db3d9cfc5615b46703e9325cac8ad2c71378b7fb7648b2cdd51f88a809f493c04b3107ca5e233f51a6d4caaff7364f6303f13103", 0xc8}, {&(0x7f0000013000)="d4e4e14c1ad07c7459491395f4846350e8e2e821e862341bc77bf1fa6d59d414b454af22743d7be547ed56b60036f87b49f3fb33662de04b13fe21d84c7be92395cb038596aaf7a60fbffc14be5476973e19bba8c492e7a4dfa101f5b04e49a71c826e81195fda93760bd91a9a4c2f05c6716c89049bbde35fee3f1c53504b5cb5f95977cfa6c92c448e9eee21c06f7d43839d309aa0468ccf68a76377ad832fd9f8931afadaa47aa0bc3176bf8c797fe50a18277d53faf95e899c42ff8d831ee1a5a5965f4e31e4f4372467395112d3214dcb30f020695ff2e4", 0xda}, {&(0x7f0000018000-0x7c)="04d653cd781c4ef12ff1412a65d91245043597cf05c7f1e9e387d553d09a8e689ed53933056d784687ab0f51598be1d871a10c7fa17b5d0a6ff7a38ca40ca46ea248da1488c584ceb11592774f966a1f0a633f7e397b085d6d1b932e2f0d8c03e301afb8821335101a88fc9e786ebe400591eb1cdf3a4d0e415534dc", 0x7c}], 0x3, &(0x7f0000009000-0x290)=[{0xe0, 0x109, 0x8, "6687586361168b617822f9f59864e0d841b7df41123de7fc21d66ab6277cbe4e9823242bab572eed8b94fe5fa0fd8e4dd6d3100c31aef814e4240e6a3b3fd4019201b31d681abbc7310bef72a7249562276441fdba386c9fada8902e41b337bf725b30e0aad00cef3b78ff7b74d16f4f17c2b44674ac7b689f8264f167fefb48871cc70f20086b2f5ff868f3049a4fdd5ff66e35eb62d4d7434addcb7283a60be9a6d68482444c65ea60cefafb524261a56c5e86c71de5579aa76b4eb9410c108da0fff564e650d9fc86ad"}, {0x80, 0x29, 0x3, "3312fac73965377ab66e80b460ce93f9e607e51627411df483cdf07f9814e9733836b0b7c2678b68cad0015dcbed5f0d4e56f2d3153cd0555516461fe01adb0886d6530647c00f4fab999ad8548baadb75786ac84735d48b8e73f7a8712dee28b0420226939a54fb745e5205e4"}, {0x100, 0x105, 0x0, "8e1da9ae84219e817a965aa716c88d4170c567edd5ad87bfd329820c97d04b9403831b27558a577976d61b7f069e6a9691dfcc5b4552770f4dc1f56eeb0c55deab7e7760145a2a1be310a900b59969c427c85c4500865d69b5ced0a2d3790d72112a29cb4c7b1ae1927d49df97f36235a35435c7b92ab6b83e4fb68c8c0eb2765e881464f3cc6d81344108edc8d7f1b43d6371be3e8372fb03e4aac13a8b4b51fce8533608c7fe537f2c9dd2516f4d0eaec8f139216915b393bb27ba0b170dd6756fff14c8739514dbc1852bce48a5eb816629435a5a4101deb17362543e7eb9259ebc553b625d88ad7be2cf"}, {0x30, 0x1, 0x3, "0a08eb901068e9cf31796dda57820a415a5b53efb6341d1e6f"}], 0x290, 0x10}, 0x10000}], 0x2, 0x48c4) 2017/12/28 23:37:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ad0000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004a0000)={r0, r0, 0x1, 0x1, r0}, 0x14) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000cfe000)=""/50, &(0x7f000085b000)=0x32) r1 = memfd_create(&(0x7f0000f31000)="ec", 0x2) write(r1, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b42009", 0x50) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000a1d000-0x9)='/dev/kvm\x00', 0x220001, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000002e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042f000-0x4)=0xe8) connect$packet(r1, &(0x7f0000e63000-0x14)={0x11, 0x9, r2, 0x1, 0x5, 0x6, @random="09f7ea7d2ada", [0x0, 0x0]}, 0x14) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/28 23:37:00 executing program 3: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000374000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000c7c000)=""/4096) poll(&(0x7f0000acc000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x9294) shutdown(r0, 0x1) 2017/12/28 23:37:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000053e000)={0x0, 0x0, 0x0}, &(0x7f000044a000-0x4)=0xc) shutdown(r0, 0x1) capget(&(0x7f0000cd1000)={0x20071026, r1}, &(0x7f0000796000)={0x9, 0x2, 0x7fffffff, 0x1000, 0xfff, 0x0}) sendto$inet6(r0, &(0x7f0000ff1000-0x94)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 23:37:00 executing program 1: r0 = accept4$llc(0xffffffffffffffff, &(0x7f00009d3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002f8000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000c4e000)=[{&(0x7f0000fd8000-0x41)=""/65, 0x41}, {&(0x7f0000001000-0x6f)=""/111, 0x6f}, {&(0x7f0000001000-0x71)=""/113, 0x71}, {&(0x7f0000f06000-0xf9)=""/249, 0xf9}, {&(0x7f0000edd000)=""/230, 0xe6}, {&(0x7f0000001000-0x39)=""/57, 0x39}, {&(0x7f0000000000+0x390)=""/219, 0xdb}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000e66000)='/dev/vcs#\x00', 0x7fffffff, 0x41) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000718000-0x24)={0x0, 0x1c, "80610136d9468c12cc924c8bc8876e98129da4bfef2a48feb4604cd2"}, &(0x7f000093c000)=0x24) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00001e3000-0xa0)={r2, @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]}, 0x0, 0x8, 0x3, 0x5e0, 0x2}, 0xa0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000078b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000458000)="", 0x0) r4 = accept$alg(r3, 0x0, 0x0) r5 = request_key(&(0x7f00006da000-0xc)='id_resolver\x00', &(0x7f000012d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a6000)='*\x00', 0xfffffffffffffffd) r6 = add_key(&(0x7f0000ab2000-0x8)='rxrpc_s\x00', &(0x7f0000098000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r5, 0x4, 0x8, r6) recvmsg(r4, &(0x7f0000b2e000-0x38)={&(0x7f0000293000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00006c7000)='sched\x00') ioctl$sock_bt_hidp_HIDPCONNADD(r7, 0x400448c8, &(0x7f000013d000)={r3, r4, 0x5, 0x2, &(0x7f0000d66000)="9fde0598b69c91910db6ad8b7e946ebb8e489d1e634d6a6c6dbd03b1671235b7487da14bfd2576", 0x8, 0x9, 0xf235, 0x0, 0x9, 0x6d, 0x80000000, "0612ed9530c06c6f36189475a7a192ffc00d35a8473b318125f255903cd0f0baf98b5cd96d0462c50fa30533927b73dfc722201e0304cdc68531573eed105f3c0c3adca9656dfdd18663910f32e8766a4b795b44b526d6eea4c87ddf5d0d9919c27f6456bb0adce2e98c687645f826fe50324502b3e52a1fe9ddcf5165d8ba5635c336375cf6f3dc45a283a2ceb612480936607cb82df177ab02bcf18474c1b0941f97458822cd59719fa275ece0f40e17"}) 2017/12/28 23:37:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c9e000)='/selinux/user\x00', 0x2, 0x0) r2 = accept4$inet6(r1, &(0x7f0000133000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005de000)=0x1c, 0x80800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f000005f000-0x1000)=""/4096, 0x1000) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000f4e000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f000056c000-0x4)={0x0}, 0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000fd4000-0xa2)="", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) pwrite64(r1, &(0x7f000037e000-0x5d)="8b297f0eab0a324a496bce57ef30634112f1c4e574719fe6ecf28c710311b21bf8d389fbf648475fbe893e31e0db0e8741d330e497f5fc9cf888d23fc1d75f4362966cb0d75b6be147227810f4c000b172bdaad2f18b67c9e48b49390d", 0x5d, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ae9000)={0x0, 0x80, 0x0, 0x1, 0x80000001}, &(0x7f0000bb6000)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000014c000-0x8)={r4, 0x0}, 0x8) [ 223.258163] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/28 23:37:00 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6372633332000000000000000000000000000000000000000000000000000000000000001800"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fbf000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f00003ce000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbe000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d0000)="3be92c54", 0x4) sendmsg$alg(r1, &(0x7f000017c000-0x38)={0x0, 0x0, &(0x7f0000f35000-0x50)=[{&(0x7f00004ab000)="", 0x0}], 0x1, &(0x7f0000d27000-0x18)=[], 0x0, 0x0}, 0x0) 2017/12/28 23:37:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x8, 0x20, 0x4, 0x0, 0xffffffff, 0x800, 0x5, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000-0x8c)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r3, 0x8, 0x8, 0x0, 0x1, 0x10001}, 0x14) setsockopt(r0, 0x114, 0x4000000000000008, &(0x7f0000000000)="f020b46b", 0x4) 2017/12/28 23:37:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007dd000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000582000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00005a1000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000031a000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000227000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x8, 0x0, 0xe09, 0x5, 0x9, 0x2, 0xff, 0x5, 0x3, 0x8, 0x0, 0x1, 0x1f, 0x0]}, &(0x7f0000247000)=0x108) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) syz_open_dev$sg(&(0x7f0000d2b000)='/dev/sg#\x00', 0x6, 0x505242) lseek(r2, 0x0, 0x4) [ 223.310346] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/28 23:37:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) r1 = shmget$private(0x0, 0x4000, 0x840, &(0x7f0000f01000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008c6000-0x20)={@generic="bcb6f5b529d0a1fe62f54f975edb7589", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/28 23:37:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003a4000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f000048e000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00007f8000-0x6c)="", 0x0) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f000028c000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) r2 = socket$nfc_raw(0x27, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000db7000-0x98)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0}, &(0x7f00009c6000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009d8000-0x6)={r3, 0x9}, 0x6) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00006f2000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fcf000)={0xf, 0x5, 0x2060e395, 0x2, 0x4, r1, 0x6}, 0x1c) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000062f000)=0x0) semget$private(0x0, 0x2, 0x100) bpf$BPF_PROG_DETACH(0x9, &(0x7f00005a4000)={0x0, r0, 0x6, 0x1, 0x0}, 0x14) 2017/12/28 23:37:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000015000-0xd)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000cd9000)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:37:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000277000-0x8)='./file0\x00', 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x0) syncfs(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x1, 0x800) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00007df000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x2}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002b4000-0xc)='/dev/rfkill\x00', 0x48080, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f00007af000/0x18000)=nil, &(0x7f00008bc000-0x18)=[@textreal={0x8, &(0x7f0000582000-0x3c)="0f013b670f0665d9e00f01cfbaf80c66b85f004f8f66efbafc0cb005ee0f01980d00f0ff010f00a6090066b9800000c00f326635004000000f300f08", 0x3c}], 0x1, 0x8, &(0x7f0000006000-0x20)=[@cr0={0x0, 0x20000000}, @dstype0={0x6, 0x5}], 0x2) 2017/12/28 23:37:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000e37000-0x10)=[{&(0x7f0000027000-0x5a)="580000001500190000bb4b3100058c5602ed3b8502e1e076489643d818fe58a2b24a03ca9164723e01000010282132e23ffb0110001741380200ffe9ff00000000a900000000000000000000000000fd12ab00da4a0f536e", 0x58}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000efd000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00008cf000-0x9b)=""/155) writev(r0, &(0x7f00001a1000)=[{&(0x7f0000989000-0xe2)="090ffb2deb71a430fc5d957bc2abdcabe723348f3f66d06a1acad541f06ceba5229ada53b74d501abb90b0bd1f32dd3ead9f8c6eb99533b70b9e3fd4e9cd939faeb49e9fab5623d60f59d7de4f86d8daa10a801b8ec0ccc1860d8d1ec13f0846779bc0c3282ce58cd1b6e84b8b1c997c5ecbab38dc97141e0f6a32f5d6413912392a7d7837b49c60a5be058d2d2c830236cb468fa5355e966bf57ef2523f1c3e2ef698b494b5fcc7afa6504b3d9d158026893b5c1c4f699a486b0d809256a1291669e7d22ba38e4ed86452c7ccd3253a2ba59c3a4312bcbc1199bbe2db722bbd6cb2", 0xe2}, {&(0x7f00008a7000-0x85)="1b92debd37d778ec49aaa519d277e792b22b759ae04a44df0c34d18b8181e67471fc839c88074b3ce2c2e80ca542c5fb844a541540cd33906e6dfd8d1f63fd5cde6819e43ea00e73b28a71485f236d320f78d2204079dda30d7e08db301bc0987873443a02357f870b636480e6cf290d8e5bd07dfe2aff882ebd1db8a46ee5f21f9609cf34", 0x85}, {&(0x7f0000d88000)="2d98ac4bfbf83dbbdffaa84c50b226ec2f66ed610461eec02b82285ba78a2f3bbfc8e18bfc8983376ad37cab568c03052980580a395c4c49854fb2b2dd39ac049806d5d5164ae411e693eaf8bb2d746b05f0b90fded6e9dfd337f4f1586ea96b2b1a33c0d9bde505534d7b56bb13a0b2c08976a045bd8f204c2779d2a84395190f0d19c6310a0034a12f", 0x8a}, {&(0x7f0000979000-0x9c)="99a07bea6fc9865c7d3e930a66ba305014dd9d953a5df374571c752d3283ea15bb80bf41553c7a5057fd021c33643be6f55e580d96a61ab2981d2f91e61875c581d315200b1ab4ee5cca66be66ae8312f3c6015496ecb97c6027d35d188997079150f18b00256a23d69228dad6e7ab634c5c1f74d9ffbdf4d8f93c1fe01103bd6c417be9c6078ba8fbdb12d7e7f9f03e95a6c49aa56ca3a1c3a9f816", 0x9c}, {&(0x7f0000d8e000-0xe7)="16ecb79b55606186f0ab564c600d1e94ea4d199147e96b0bc457f92978fa6f2cc5ec61a7cd33309c032d675787d8ac489c05d71f4909deb61470072b83eb22a2e0b7936697c273337fd07d8d86592f58f6e80d0c3b3b82738b44b8019fdb4aadc509e075d85b4b723f45a5a02d0df9b6efe484b83493dd109435347c2418223f802ce413c2453b23f09b675e298650fe937bfe67d6353232702dda9f16c99d51d7a193b139f870cff5a87e30c31ade544bfcb3bd4529883d14aa9d73e3549e7548e8c808e83c18e82e1f99fa4c7f133692b6868470bf3917605b6b4554a9f06bc01dd1b867d6d9", 0xe7}, {&(0x7f0000564000)="7506cb64e81cd6805ec93b55ef7bf478f819c6c285321ee0e8dcc6df789dd36ec0a8b5b63ffa45f625de60b1f03385097dc6c303cf3f392850b99f45b3c0dc41032807d911e75ae588122a444f7d197d74081336fd0a380d0a3461de7017915abfabea836cb31deace2d46b02b270a918c83b0b000216a5884c0d1253e21f2ada37450839b202b5ae941df5d3701d3149812ea6fffc35ba2136614", 0x9b}, {&(0x7f0000607000-0x26)="8f433c734005a1f9c799899e46567afedb47d97533c1bcf7f6825aac43d51d3430d9aa6a9dd3", 0x26}, {&(0x7f00001f7000-0xf5)="6f4c51cc5dbb593ebbc5391ac3671b477a64cec3f7313c0a8345bb7c40588e1661a384100700d278e7f200d5c7bc3c3493bfa62b4a08497956c3eb6b00f409a8806309581d491beb7002d0c4dc282ffabb9dff076bbe1b1a5871eb9a400fb023f70134daff109a40b7656569cdb8063a87d7dfe856dae537ddcefd2e004af5bf26c5c39aae44a3f1a0187303e06424012c496d57131accaddb6aaddad1b32d77a67a73ba29a6c1d73b07087e4c551ef206788718af216dfdca916853c49085291f6799ec1dcf393de442ed5e8a85450dc48e89acc1e1afef461e0d6480ca7b840cb1108e483124f306a79c646cfb195a1cd4ddd42e", 0xf5}], 0x8) 2017/12/28 23:37:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000001e, 0x800, 0x7fff) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d26000-0x8)={0xff, 0x7f, 0x788dca90, 0xffffffff}, 0x8) sendmsg(r0, &(0x7f00000d1000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00004ae000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) writev(r0, &(0x7f00009e6000)=[{&(0x7f00003bc000-0x12)="06", 0x1}], 0x1) syz_open_dev$urandom(&(0x7f0000401000-0xd)='/dev/urandom\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000275000-0x38)={&(0x7f0000164000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000cdd000-0x30)=[{&(0x7f000010d000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000984000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 23:37:00 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000000)=""/92) flistxattr(r0, &(0x7f0000001000-0x27)=""/39, 0x27) setsockopt(r0, 0x84, 0x2, &(0x7f00007d9000-0x6a)="", 0x0) 2017/12/28 23:37:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x4, 0x80004, 0x7) r2 = syz_open_dev$vcsa(&(0x7f000006d000)='/dev/vcsa#\x00', 0x6, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000119000-0xb0)={{0x3cf, 0x7fff}, 'port0\x00', 0x5c, 0x80000, 0x1ff, 0x0, 0x80000001, 0x800, 0x9, 0x0, 0x2, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000172000)={0xa, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00005a2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bdb000-0x4)=0x14) 2017/12/28 23:37:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000948000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000a70000-0x20)=[{&(0x7f0000432000)="40d99f0b36d25af6fbeb0a39bfbd9c05ae009b3f78ef7c5730cae96eef6626595f600fbe66e5f04c42a9cfcd6ab9597567c03843af860b949c92160f0875e8987142fe8645010f5c42f5e237a993e52fb70946454412633a3a83a9719f07410b17c628a4cdc3f61882477f1c9581804b1c2eb9da9c7599203ab58dc7c73005e41280c2fa06f8ef69009e21b7b9dbeb90", 0x90}], 0x1, &(0x7f0000654000-0x78)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a2a000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockname$inet6(r2, &(0x7f0000495000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000575000-0x4)=0x1c) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) socketpair(0x10, 0x7, 0x2, &(0x7f0000657000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ba7000-0x8)={0x0, 0x9}, &(0x7f0000f95000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000236000)={r4, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x80, 0xffffffff, 0x2, 0x8}, &(0x7f000072e000-0x4)=0xa0) 2017/12/28 23:37:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000567000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000037000-0x9)='/dev/sg#\x00', 0x6, 0x1) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000090d000)=0x0) r5 = accept$packet(r3, &(0x7f000072e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cf9000-0x4)=0x14) recvfrom$packet(r5, &(0x7f000045f000)=""/136, 0x88, 0x1, &(0x7f0000705000-0x14)={0x11, 0x7, r6, 0x1, 0x3f, 0x6, @random="90d32c41bfec", [0x0, 0x0]}, 0x14) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000057c000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, r6}, 0xc) tkill(r2, 0x23) fcntl$setown(r0, 0x8, r4) ptrace$setopts(0x9, r2, 0x0, 0x420001) fcntl$setown(r0, 0x8, r1) 2017/12/28 23:37:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000014e000-0x4)=0xffffffffffffff78, 0x4) 2017/12/28 23:37:00 executing program 2: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fcd000)="70726f6370726f6324657468302d70707030eb2a3b2673656c696e75787365637572697479776c616e3000", 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fce000-0x4)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000fd0000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000fcf000-0x7d)=""/125, 0x7d, 0x0, &(0x7f0000fd0000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) syncfs(r0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fd0000-0xa)='./control\x00', 0xd0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000d4e000)='./control\x00') [ 223.524100] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 223.559096] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=29163 sclass=netlink_xfrm_socket pig=10496 comm=syz-executor6 2017/12/28 23:37:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000054c000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cc9000-0xb)='/dev/hwrng\x00', 0xc00, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000b51000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1700000000000000003b400ebb7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000521000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x8) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x2, &(0x7f00009aa000-0x18)=[{0x3, 0x0, 0x0, 0x0}, {0xfffd, 0x0, 0x0, 0x0}]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @fr_pvc_info=&(0x7f000013d000)={0x0, @common='lo\x00'}}}) 2017/12/28 23:37:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) writev(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x88)="", 0x0}], 0x1) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000beb000-0xf6)=""/246) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xffff, 0x0, 0x0, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00007eb000/0x1000)=nil) shmat(r3, &(0x7f0000347000/0x1000)=nil, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f00008a7000)={0xffffffffffffffff, 0x6, 0x9, "2886b3de677d57605d553366d3e7a9273e967de8e8dabc178d9d3b0046d27f587f088c0661a1290003a555a3c4e6d8edf87b58770194e57ea19edfa637a59399927c2a0308775b86ab0f6aa71bd9b914ca50166bc4de9c237d4e80486589b67e349a1f7500f6d7d56060d766117ac6b986454465497d26de6f23ecb88c28daf3d58cf116ce65dde6b048fd5b5b617fb8d89d6f96e9af4ec78f4d5cf693eefd8bcc1675350fa6cb06c1b7ba1c00b2559116af62b78a3f3e10fc7d9c85b1f647c6cc32062dd633695838c0487d0d634605109011d802380dba56656c47e5bad00b4d32901119cc2d5fb41a10540e7508"}) 2017/12/28 23:37:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000624000-0xa)='/dev/cuse\x00', 0x50002, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0xb) 2017/12/28 23:37:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000aa6000-0x8)='net/raw\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000007b000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000b69000)=[{&(0x7f000029f000-0xae)="39000000120009040f00dd00004000000700004a03000000000000000000001408002e000000028c0000000006080000000000000000693e4e", 0x39}], 0x1) getsockname$netlink(r1, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000522000)=0xc) [ 223.665575] syz-executor0: vmalloc: allocation failure: 17179607040 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 223.684359] syz-executor0 cpuset=/ mems_allowed=0 [ 223.689350] CPU: 0 PID: 10524 Comm: syz-executor0 Not tainted 4.15.0-rc4-mm1+ #49 [ 223.696962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 223.706293] Call Trace: [ 223.708855] dump_stack+0x194/0x257 [ 223.712489] ? arch_local_irq_restore+0x53/0x53 [ 223.717129] ? idr_get_free_cmn+0xfd0/0xfd0 [ 223.721424] ? kernel_text_address+0x102/0x140 [ 223.725988] warn_alloc+0x19a/0x2b0 [ 223.729615] ? zone_watermark_ok_safe+0x400/0x400 [ 223.734442] ? check_noncircular+0x20/0x20 [ 223.738645] ? save_stack+0x43/0xd0 [ 223.742242] ? kasan_kmalloc+0xad/0xe0 [ 223.746098] ? __kmalloc_node+0x47/0x70 [ 223.750051] __vmalloc_node_range+0x4f0/0x650 [ 223.754528] ? xt_alloc_entry_offsets+0x21/0x30 [ 223.759167] __vmalloc_node_flags_caller+0x50/0x60 [ 223.764066] ? xt_alloc_entry_offsets+0x21/0x30 [ 223.768712] kvmalloc_node+0x82/0xd0 [ 223.772398] xt_alloc_entry_offsets+0x21/0x30 [ 223.776863] translate_table+0x235/0x1690 [ 223.780983] ? lock_release+0xa40/0xa40 [ 223.784929] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 223.790783] ? __check_object_size+0x25d/0x4f0 [ 223.795334] ? kasan_unpoison_shadow+0x35/0x50 [ 223.799890] ? __might_sleep+0x95/0x190 [ 223.803834] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 223.808646] ? __might_fault+0x188/0x1d0 [ 223.812678] ? kasan_check_write+0x14/0x20 [ 223.816882] ? _copy_from_user+0x99/0x110 [ 223.821001] do_ip6t_set_ctl+0x370/0x5f0 [ 223.825041] ? translate_compat_table+0x1c50/0x1c50 [ 223.830044] ? mutex_unlock+0xd/0x10 [ 223.833728] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 223.838978] nf_setsockopt+0x67/0xc0 [ 223.842664] ipv6_setsockopt+0x115/0x150 [ 223.846699] tcp_setsockopt+0x82/0xd0 [ 223.850473] sock_common_setsockopt+0x95/0xd0 [ 223.854941] SyS_setsockopt+0x189/0x360 [ 223.858891] ? SyS_recv+0x40/0x40 [ 223.862315] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 223.867127] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 223.872113] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 223.876844] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 223.881575] RIP: 0033:0x452ac9 [ 223.884734] RSP: 002b:00007f0ba430fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 223.892422] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 223.899666] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000015 [ 223.906904] RBP: 000000000000055c R08: 0000000000000004 R09: 0000000000000000 [ 223.914141] R10: 0000000020001fde R11: 0000000000000212 R12: 00000000006f5140 [ 223.921378] R13: 00000000ffffffff R14: 00007f0ba43106d4 R15: 0000000000000000 [ 223.928883] warn_alloc_show_mem: 1 callbacks suppressed [ 223.928887] Mem-Info: [ 223.938341] active_anon:81354 inactive_anon:34 isolated_anon:0 [ 223.938341] active_file:3792 inactive_file:9527 isolated_file:0 [ 223.938341] unevictable:0 dirty:47 writeback:0 unstable:0 [ 223.938341] slab_reclaimable:10470 slab_unreclaimable:91856 [ 223.938341] mapped:23271 shmem:107 pagetables:756 bounce:0 [ 223.938341] free:1408094 free_pcp:465 free_cma:0 [ 223.973588] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 223.983903] Node 0 active_anon:310856kB inactive_anon:136kB active_file:15168kB inactive_file:38108kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:93084kB dirty:188kB writeback:0kB shmem:428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 241664kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 223.984784] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 224.020924] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 224.047122] lowmem_reserve[]: 0 2875 6386 6386 [ 224.051772] Node 0 DMA32 free:2946012kB min:30352kB low:37940kB high:45528kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2946856kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:844kB local_pcp:208kB free_cma:0kB [ 224.079520] lowmem_reserve[]: 0 0 3510 3510 [ 224.083916] Node 0 Normal free:2683436kB min:37064kB low:46328kB high:55592kB active_anon:312796kB inactive_anon:136kB active_file:15168kB inactive_file:38108kB unevictable:0kB writepending:188kB present:4718592kB managed:3595108kB mlocked:0kB kernel_stack:4256kB pagetables:2876kB bounce:0kB free_pcp:1080kB local_pcp:420kB free_cma:0kB [ 224.113789] lowmem_reserve[]: 0 0 0 0 [ 224.117610] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 224.131225] Node 0 DMA32: 3*4kB (UM) 2*8kB (UM) 2*16kB (M) 3*32kB (UM) 3*64kB (M) 3*128kB (M) 5*256kB (UM) 4*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 716*4096kB (M) = 2946012kB [ 224.146989] Node 0 Normal: 1635*4kB (UME) 1180*8kB (UME) 1194*16kB (UME) 752*32kB (UM) 589*64kB (UME) 194*128kB (M) 117*256kB (UM) 25*512kB (UM) 16*1024kB (UME) 6*2048kB (UME) 608*4096kB (UM) = 2683468kB [ 224.165358] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 224.173938] 13425 total pagecache pages [ 224.177921] 0 pages in swap cache [ 224.181383] Swap cache stats: add 0, delete 0, find 0/0 [ 224.186743] Free swap = 0kB [ 224.189774] Total swap = 0kB [ 224.192786] 1965979 pages RAM [ 224.195888] 0 pages HighMem/MovableOnly [ 224.199852] 326511 pages reserved [ 224.203555] syz-executor0: vmalloc: allocation failure: 17179607040 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 224.215363] syz-executor0 cpuset=/ mems_allowed=0 [ 224.220239] CPU: 0 PID: 10534 Comm: syz-executor0 Not tainted 4.15.0-rc4-mm1+ #49 [ 224.227835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.237157] Call Trace: [ 224.239714] dump_stack+0x194/0x257 [ 224.243315] ? arch_local_irq_restore+0x53/0x53 [ 224.247952] ? idr_get_free_cmn+0xfd0/0xfd0 [ 224.252245] ? kernel_text_address+0x102/0x140 [ 224.256805] warn_alloc+0x19a/0x2b0 [ 224.260405] ? zone_watermark_ok_safe+0x400/0x400 [ 224.265226] ? check_noncircular+0x20/0x20 [ 224.269438] ? save_stack+0x43/0xd0 [ 224.273035] ? kasan_kmalloc+0xad/0xe0 [ 224.276887] ? __kmalloc_node+0x47/0x70 [ 224.280841] __vmalloc_node_range+0x4f0/0x650 [ 224.285312] ? xt_alloc_entry_offsets+0x21/0x30 [ 224.289948] __vmalloc_node_flags_caller+0x50/0x60 [ 224.294850] ? xt_alloc_entry_offsets+0x21/0x30 [ 224.299492] kvmalloc_node+0x82/0xd0 [ 224.303174] xt_alloc_entry_offsets+0x21/0x30 [ 224.307639] translate_table+0x235/0x1690 [ 224.311758] ? lock_release+0xa40/0xa40 [ 224.315701] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 224.321552] ? __check_object_size+0x25d/0x4f0 [ 224.326100] ? kasan_unpoison_shadow+0x35/0x50 [ 224.330653] ? __might_sleep+0x95/0x190 [ 224.334598] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 224.339407] ? __might_fault+0x188/0x1d0 [ 224.343442] ? kasan_check_write+0x14/0x20 [ 224.347650] ? _copy_from_user+0x99/0x110 [ 224.351767] do_ip6t_set_ctl+0x370/0x5f0 [ 224.355798] ? translate_compat_table+0x1c50/0x1c50 [ 224.360794] ? mutex_unlock+0xd/0x10 [ 224.364477] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 224.369727] nf_setsockopt+0x67/0xc0 [ 224.373415] ipv6_setsockopt+0x115/0x150 [ 224.377449] tcp_setsockopt+0x82/0xd0 [ 224.381222] sock_common_setsockopt+0x95/0xd0 [ 224.385691] SyS_setsockopt+0x189/0x360 [ 224.389640] ? SyS_recv+0x40/0x40 [ 224.393066] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 224.397882] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 224.402867] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 224.407598] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 224.412335] RIP: 0033:0x452ac9 2017/12/28 23:37:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x3a, 0x0, @empty={[0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff83, 0xe80, 0x0, 0x0, {0x0, 0x6, '},s', 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}, [], ""}}}}}}}, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f00002eb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000de7000-0x4)=0x10, 0x80800) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f000069e000)=0x0) 2017/12/28 23:37:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000da0000-0x4)=0x0, 0x80000) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00004d3000)=@add_del={0x2, &(0x7f0000d2d000)=@generic="a046a956d789002577bb182ba8309567", 0x5}) r1 = syz_open_dev$sg(&(0x7f0000733000-0x9)='/dev/sg#\x00', 0x0, 0x102) getpeername$unix(r1, &(0x7f0000165000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007fa000-0x4)=0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x6, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a77000)={0x0, 0x1000, "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"}, &(0x7f0000c21000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001cb000)={r2, 0x0}, 0x8) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2017/12/28 23:37:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0xfffffffffffffffc, 0x0) syz_open_dev$binder(&(0x7f00004d4000-0xd)='/dev/binder#\x00', 0x0, 0x802) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) preadv(r0, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)=""/1, 0x1}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000013) 2017/12/28 23:37:01 executing program 2: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006ed000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00008b0000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc4543(rfc4543(rfc7539esp(pcbc-aes-aesni,hmac(rmd256-ge'}, 0x58) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f81000)={0x0, 0x0, 0x0}, &(0x7f00006e1000)=0xc) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 23:37:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0xc53, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x7ff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000536000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000c4000)={0x0, 0xfa0, 0x698a, 0xfffffffffffffff8, 0x2, 0x4}, &(0x7f0000c60000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000596000)={r3, 0x6}, 0x6) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e0a000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000061000)=0x0, 0x0) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/28 23:37:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000645000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000029a000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00004f3000-0xd)='net/mcfilter\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000030a000)='reno\x00', 0x5) prctl$setfpexc(0xc, 0xffffd) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000132000-0xe8)={{{@in=@multicast1=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=@loopback=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}}, &(0x7f0000423000)=0xe8) connect$packet(r0, &(0x7f00004df000)={0x11, 0x6, r3, 0x1, 0x5b52, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e67000)={0x0, 0x1000, "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"}, &(0x7f000056c000)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000073e000)={r4, 0x1000, "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"}, &(0x7f00004db000-0x4)=0x1008) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000e98000-0x2)='big_key\x00', &(0x7f000012c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000619000-0x9)='keyring&\x00', 0xfffffffffffffffa) r6 = add_key(&(0x7f00005a2000-0x5)='dead\x00', &(0x7f00004ef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000033000-0x25)="f3d2f12ee32b0a1e8039567adfc6d82d08fe950a67a117c86f4f745f24875fb0f119998cd6", 0x25, r5) keyctl$chown(0x4, r6, 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) 2017/12/28 23:37:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = mmap$binder(&(0x7f0000f8a000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) r2 = mmap$binder(&(0x7f000097c000/0x2000)=nil, 0x2000, 0x4, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000db5000-0x30)={0xe4, 0x0, &(0x7f0000425000-0xe4)=[@request_death={0x400c630e, 0x1, 0x1}, @release={0x40046306, 0x3}, @release={0x40046306, 0x4}, @increfs={0x40046304, 0x2}, @dead_binder_done={0x40086310, 0x3}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000455000)=[], &(0x7f0000ea0000-0x10)=[0x38, 0x38]}, 0x6}}, @acquire_done={0x40106309, r1, 0x0}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x38, &(0x7f0000e3a000)=[@flat={0x73622a85, 0xa, r2, 0x4}], &(0x7f0000151000)=[0x48, 0x60, 0x0, 0x18, 0x30, 0x0, 0x48]}, 0xffffffff}}], 0xe2, 0x0, &(0x7f0000587000)="c47974bc064879bc2131cd0f83782c8f70aa6e34a38fba6db49fb9573481b0db1b393ed43f363c0866b3033078acf2d2a1e6b95418926c4770e61eb7cd7b1d9f476302e3ad2d7d85c6c43ef269ad4cb078c92b4eeba642c9ecb81c14bb74d2c50dbd3e60eab86126b264322e931eeef911b87e2a12a7dc2916377edf2dbc0e5e312a72d68dba5a5e98adf021959ecc96866f52f02fd0b53f65a3f48b5a02b6238bea5be025c680b51a0db2530901618c56c6936c257cef86fcf796044864aa9a298fb3a2212fe78d677cf125a740f4bcd8cd5e179ff4805abef15a6a631ccf46c831"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000155000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002a3000-0x18)={r3, 0x0, 0x0, 0x0}) 2017/12/28 23:37:01 executing program 6: mmap(&(0x7f000026e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x80000000, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000002000-0x10)=[&(0x7f000026e000)={0x0, 0x0, 0x0, 0x3, 0xc, r0, &(0x7f000026f000)="d40717e43f53b86139a07aa98c0d7698d1cc1cb9147d20c16671d9dd52dff94a96b69793a5157ae83363de5d00d181fe2e5cac070e26", 0x36, 0xfff, 0x0, 0x1, r1}, &(0x7f000026e000)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000000000)="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", 0xfd, 0x4, 0x0, 0xca764e08f545a85e, r0}]) read$eventfd(r0, &(0x7f0000079000-0x8)=0x0, 0x8) [ 224.415500] RSP: 002b:00007f0ba42cdc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 224.423180] RAX: ffffffffffffffda RBX: 000000000071c010 RCX: 0000000000452ac9 [ 224.430427] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000015 [ 224.437664] RBP: 00000000000004b2 R08: 0000000000000004 R09: 0000000000000000 [ 224.444904] R10: 0000000020001fde R11: 0000000000000212 R12: 00000000006f4150 [ 224.452143] R13: 00000000ffffffff R14: 00007f0ba42ce6d4 R15: 0000000000000001 2017/12/28 23:37:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0x108) pipe(&(0x7f000085d000-0x8)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000016a000-0x2)={0xffffffff, 0x100000001}, 0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2017/12/28 23:37:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00003b6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000057c000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e33000)={0x0, 0x0, 0x0}, 0xc) 2017/12/28 23:37:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000bd4000)=""/36) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000ffc000)={0x9, 0x0, [{0x40000001, 0x7, 0x1e62, 0x8, 0x5, 0x0}, {0x8000001b, 0x7, 0xfffffffffffff958, 0xfffffffffffffffa, 0x4, 0x0}, {0x80000000, 0x8, 0x6, 0x8, 0x80, 0x0}, {0x8000000f, 0x5, 0x42c, 0x131c, 0x7, 0x0}, {0x4000000d, 0x7, 0x1, 0xfffffffffffffff8, 0x60ba800000000, 0x0}, {0x6, 0x7f, 0x8, 0x5, 0x400, 0x0}, {0xc0000008, 0x0, 0x0, 0x3, 0x253, 0x0}, {0xc0000001, 0x4, 0x1000, 0xd85, 0xfffffffffffffe00, 0x0}, {0x40000007, 0x6, 0x0, 0x3, 0x2, 0x0}]}) r1 = socket(0x10, 0x80000000000002, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000686000-0x4)='cdg\x00', 0x4) write(r1, &(0x7f0000e3a000)="230000001e00056d000200000000510307000000000000000080f6ffffffffffff17c7", 0x23) pipe(&(0x7f0000f75000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b10000)={0x2000, 0x0}) bind$bt_sco(r1, &(0x7f00009eb000-0x8)={0x1f, {0x1f, 0xae7, 0x9, 0xfffffffffffffe01, 0x3, 0x2}}, 0x8) recvfrom(r1, &(0x7f0000a63000-0xd0)=""/208, 0xd0, 0x0, &(0x7f0000507000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "db4b7e46680000000000000002eefffffe0be302e2b64c2d4491d5724d8df80e61e5ebdcddd7d2b582f5398d388264b5a5f04632d234542c5cae5e5232c948", 0x0}, 0x60) openat$sequencer(0xffffffffffffff9c, &(0x7f000045c000)='/dev/sequencer\x00', 0x100, 0x0) [ 224.491655] binder: 10546:10551 Release 1 refcount change on invalid ref 3 ret -22 [ 224.509283] binder: 10546:10551 Release 1 refcount change on invalid ref 4 ret -22 2017/12/28 23:37:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f000033e000-0x10)=[{0x48, 0x0, 0x0, 0x0}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000029a000-0x9)='/dev/rtc\x00', 0x240080, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000dd4000)=""/4096) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f000020c000-0xd)='/dev/net/tun\x00', 0x0, 0xa) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000097b000)={0x0, 0x0}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00004d4000-0x4)=0x1, 0x4) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f0000b54000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/28 23:37:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$netlink(r0, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000673000-0x60)=[{&(0x7f0000f29000)=[{0xf0, 0x5, 0x0, 0x5, 0x6, "dd516774f138a67d36807e4e3aa1a997fef2eed02d9cb7f7e1a80415816f2724a0520a7876c74820557839f9b51bc95ecf1c5cf7ee57e07a27cfc52877468819b406441b91a0ed5710065cab7089b4d7c80078fe3636072e4ea30693e1bf86d9e6f3ded4ade1529b22ebea909b5d0ff46458abcc818c3abee3496cf8a2ee2d5fd6098252cdb4f9c40d3abdfa07242565d1a7ed4d4d0e0fe801cf8e9968a975d8320adebc2b1c9b07d4ad386db28750378f1cc214502c89986d5de9414758b95845069ccf938220d87e3d99a8d8c0c1be3d69c3f91c84c4361e48aa71daa0ca7e"}, {0xe6, 0x80, 0x4, 0x86, 0x1, "116b741939ada4ffb9bd126c7e196968b32dc327ae638c509b769ea2725ce564be266657196f21d6b814bb94c379b3f70f3f74ea4fb1e05ca3fe8154f9175fd23d1e45ae6e9aff6dbe2be255c160d988e2744a01456f5fbbb4e26561c340f7681e989a0b4ec2f8ee87db6297b98401b42a4700c70957e8c8c0b59b130a07c8a5a278e43a0b63e725b88c4f999d6c1d2551f260a5dbaa35253f9f1e02177baf9e51941043def4d97230bc5e9606a65a99057203de12603e4f9d4dab0ac5e1afcc7c021a6ea5631628a65942667347cc33d166e0124c23"}, {0x108, 0x300, 0x308, 0x2, 0xae2, "ed1e648c5dead449bb5d0111958c01a0a0e221513da59dd874799c5fe47fde57ebaef6cad45688fe24d1e1a502ab7e44bcfb57679e291513a26c3fd86e213b642def8223de13315a78a87f89751cf341724adb5c6c1c1ea79385ca79f555760bf0e76d70444c4ad54b97404ceaa1158d94bfb6c93831300e9cce1b8a9dfd99981eda55868ab19e6c2228a9cb1fd857efe456ed1e827d8feec3ce5d74051903ee165b6cf6945a7506cc192f6a04227cad58532546320c508ca8a5169f8a64632708855f0e05dc91a133c0a7e4a541fdd677349fe8998e911f1724055835ff74379abe9a123fc9586d8f49297e44c5b19caf2d57e5ff756891"}], 0x2de}, {&(0x7f0000254000)=[{0x23, 0x1000, 0xf12, 0x400, 0x1f, "52d730fee3668ed22770e1d686a12cd797af31"}, {0xbd, 0x1, 0x100, 0x7f, 0x100000000, "d949c0b4e94948c106e2b6cd62ebfec2c5f415b230459a4387e52ea48c2d432d8a1badbe771df40f331d5c6687daad0078987346a3d83b3c8b2c363213ae9def5674f3e88aab73b5ad54b39dcf3a81c1dde00c775aac7b7c56713950057d55bbad33713cf77373d72fd16c1dcccf1d3dea50cd5f9ecabfd65e12ba17663e9a2be826b4f3d99779ec3e8aa03fe310ba07d8a2facafecd6e01b3718a3fa6b13f310a04523069405bb70087345b07"}, {0xde, 0x1, 0x724, 0x1, 0x8, "11fddaddc6b2a893fa932bcb1e4ff15d17f9aba7dae50af215050989bf356e4fa7ed6d943ea346b0995f3807832dfa48107d2ee612de5d47326ca93c0e47d475a7a4459a4d0da5c51812e89bdaefa79ed040af2547432a4dbf487e22f52747bd473ae3690780e132ca1ba204b70ca2f7fb4cfae214273bdd62ab254a7a19484f577ff987839ed03dc3b092c2b4cc56abe7d7e29dd6d67ce26bdb3a865f95ed779fbdefa04d96bc219cfc4f32fdeb314cea7fc8163fdd62191af38981911a4a3fdf4d6b1ec9834f976ea9c8b7413f"}], 0x1be}, {&(0x7f000052b000-0x50)=[{0x50, 0xb7, 0x20, 0xfc7, 0xfffffffffffffffd, "2df5d861c63683434ace5cf32af061a56be765fd9f29f530175ea4e0f877e0e42a70a2b8ab48273238065f3cd5b885249cc6ec7202f5325bed70df46c37e9984"}], 0x50}, {&(0x7f0000744000)=[{0x107, 0x100000000, 0x24, 0x7, 0xc52, "ded3b0c434890b03e6a19327d4f09c856e327edf52252cf8b603fccb11cf4e898bb2532e990e2d2fa78fd099121468eae76f04f18c83db3eaecfce93fb2b97a7c1a3b50a82c859f56723bb9681f3ec9efe8bea9dfa53769e169f6deeba996b39c27aa530d0503890da87ba26a31d44d9c3ff4f2717fcf07508265c1d9d257dc6b70f19938cfcc735f3857c6b79a251dd31ec87c51dbb9fccea048cdf66bdb6ae604b568c073678a67365537bd01e5a642617dfee616614583aaa5a731c3b7ac0fa0e9f8fbbb5c59b6ae8cc8e2a18bb4636120bcd5124969143c11371c2a69e20e5728dfc3ec1b670d063340e5ffb1eed74bdca8e396f5f"}, {0x5b, 0x31, 0x2, 0x0, 0xfff, "67dea1118b7c9aad664047cdd2f79e6d049aa3451869c5a9ab70741e55cefca773ecb4587ca1b85db858439c7f4e7d3e2d50b7ae9b81ce3df80fb1d587be4cfd790d0af5eff40f5f479010"}, {0xef, 0x2, 0x1, 0x4, 0x8, "1c1401dc958681c32353c578804d22c29e90aa9e250c8d1bf22bcf09936c04725700b14cb8a41aba3edd061510844a0476f2fc40211af49c1988d287f677d2dc6e7c3c943291cc26911267cc661d1222421b1db41786c3132f215f5146a5242923895b18dcd9150228114dcf0fdb493637adf39c0adea4bcd3859263276874d31e8aa2cc67b5949ab7fd8988a047f5c21a19bea4e112b5ebbf669a36957c9c11f4215ae6789825b411b9d2c2d1f9e6f323f048d619f170a70a501eec8ff50430a4cd40705bca3c058c951d726951b1bc6c87bab032f100d6d58b486faf0943"}, {0x62, 0xfffffffffffffff7, 0x501, 0x7fff, 0x100, "94f6cffe369df2cd546fc3e2f7eff865cdf82138b2f1eb628b6848dab05c3180f51f101ebbd5b2f9958595117fa775060db7633b986e8297590e5c59253d0737fc7d3340e08669de9b3fad0592976cfe709e"}, {0xd5, 0xfffffffffffffffd, 0x0, 0x7fff, 0x4, "605ff77817d6ea2b2b12d45a6c0142c6480722d0ebf2a88e25d982c29558b5afdafed0cdf6666ada8f255f4e2cf4533adc40502db20c20a2ee7630fb059a7092397323caf8f2a44c267bf37140d70f2d2f9b1ae18737b570c67f6e2cbac6741e3cab8f0c2cfd3ef82fe7b02f510975f24b6b6055ce5839434e4c8e43cd85bf1b67a6a725f0bc8e0f45ea41c8762f0894c0f29421e3e8f85ee0672dc8005acdd257fcc99065634d1e852f2066ed6e6b3a3895126dd8898ba25f6c8323c71de025dd9fbb0709"}, {0xa4, 0x100000001, 0x0, 0x9, 0x6c43, "76af39127c8d8c49026cb96ccd1765678cfc4111556a70fe564bd8ca6caf1dac847501d498e57dfcd7705950bc59cb46c9b076ca70fe85030532c816fa34a5415fdf58427895c0c6eaa63185953ae9070c9acea8ac1a20ebc2937ff2ac171bd7200863d0767073e2f9d99d3309badd4d0d28dc8cb0ee8baa8d0b21c5ab78c2999669fa99894877f3f6895fc6bd968f4a76f0fe22"}, {0xdd, 0x7ff, 0x302, 0x7ff, 0x5, "d6ecd5388fa0d8da0b87badadb7cf5aa7c80be64882429eea76b2c4697f9b230a23927aef47ebd1b2d16ba010c6e9e3d71bf156b1d12387ba8f0dda9dd1621bfd2d6d4d4838a68df8dd2ad08dfd6c3b1242426b79b92c846c70466d48f210fa1c94b7116e12894ca817655e8bab0a2bf610d3565c29933dea9d933e04e3ad0303aa83ee53766ed37244dc5d688cc8ad1b179db65848528c305841a1485da3d1d08ec097df74ddbdad2a31c1f10e338bd92b81d47ed203887475acdf0542becf11cb5b1bbe19f6cb8ecc72018f7"}], 0x509}, {&(0x7f0000903000-0x1d0)=[{0xab, 0x100000001, 0x20, 0x5, 0x5, "d93043a0ab1863e69f17859f3f5824a22c9fd820e2a5add31bc360e8eae13b0df75f0340e54586220a0afdaefdd1f270a922d94cfed67fac7f28a3719deec19573b554c50889f264fb07c0319fcff3ed2312ba68aa3a43b83f049e85eda1111ee1105da4dcfdbe35e321646d4e15a35a949ff10e87b2c26996ef1baef3ec9b56bf2f52badbe8e84ecced0176cf924bcbe3b480909312dbb836d835"}, {0x6c, 0x5, 0x22, 0x401, 0x81, "448df22c57c60ef08100ee26e668c36dab926b368b7e63fd9265f99d62b8b709c969671ba588d97cb05023fa441a89fe76a2f745b118c81f979b0ec93a26bdb6385136e99e9171478dd94a482a7b9c115e3b70ab6cd5488e31817dc2"}, {0x51, 0x8000, 0x202, 0xdd, 0xdde, "530d6f7703c1024371c8d674b4c73f60c03d14b88b4bdf1a4c35d2c8d8a8648bcd44d31b3437842a900d3f9c3cfc7f7bc4c2c556c0e946e3eb4524921f17ec2c89"}, {0x43, 0x3, 0x4, 0xa7f, 0x724, "fa6d79fd96418d9ee68c99982eb151237ae91dfa25082f7f487e1ea4aff640404aa0d0ada74e13e827d415a791f53319b60a79"}, {0x25, 0xdd6c, 0x38, 0x7ff, 0x2, "dd82fb8bb47297d20a1a9f729f5bb06ab444e14bd3"}], 0x1d0}, {&(0x7f0000056000-0x10b)=[{0xbe, 0x8, 0x4, 0x2c0, 0x2a6, "718daaee5c9ffbc0265efc193f5225aeaf01c5d463c08ac0f1af86ab3a6d863f2a5bd0f67c7b7d9114ec51e23f78a78e52dfa95c924c0dbebc6c40fe8c2db47de4e3dd80c33bd5e036303fbb16195771260889217a2e7a29dcc21a1c53ee63d25e5bd4adeab59fe31e92496205afe48c7282c4660738cdeb07efe9ec7913d0143d9649228abbff14f23142c9eb0c4c93f855d4ba78d415ed0cc689fe3786ef47c4d9cfae2683186c2b8709b0bd73"}, {0x39, 0x5, 0x20, 0xfffffffffffffffb, 0xea, "14af55777704a4b138fbfe82b6e2c792d73dc484220aca26b87f9592c06b9db14d468f5b7f20d707a1"}, {0x14, 0x1, 0x208, 0x10001, 0x2, "8485cf36"}], 0x10b}], 0x6, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x4000) [ 224.534967] binder: 10546:10551 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 224.562464] binder: 10546:10551 unknown command 0 [ 224.563569] binder_alloc: binder_alloc_mmap_handler: 10546 20000000-20002000 already mapped failed -16 [ 224.565274] binder: BINDER_SET_CONTEXT_MGR already set [ 224.565282] binder: 10546:10561 ioctl 40046207 0 returned -16 [ 224.565511] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 224.574431] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 224.578659] binder_alloc: 10546: binder_alloc_buf, no vma [ 224.578686] binder: 10546:10570 transaction failed 29189/-3, size 40-8 line 2960 [ 224.583161] binder: 10546:10561 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 [ 224.583177] binder: 10546:10561 Release 1 refcount change on invalid ref 3 ret -22 [ 224.583187] binder: 10546:10561 Release 1 refcount change on invalid ref 4 ret -22 [ 224.583196] binder: 10546:10561 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 224.583204] binder: 10546:10561 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 224.583213] binder: 10546:10561 got reply transaction with no transaction stack [ 224.583221] binder: 10546:10561 transaction failed 29201/-71, size 0-16 line 2760 [ 224.604751] device gre0 entered promiscuous mode [ 224.606520] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 224.621285] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 224.718992] binder: 10546:10551 ioctl c0306201 20db4fd0 returned -22 [ 224.728849] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/28 23:37:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = accept(0xffffffffffffffff, &(0x7f0000171000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d5a000)=0xc) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000922000-0x18)=@add_del={0x2, &(0x7f000048c000)=@common='gretap0\x00', 0x8000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x19d51b83f9b6c554, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 23:37:01 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000001b000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x9, 0x3}, 'port1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x0, 0x0, 0x0, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000a59000-0x10)={0x0, 0x8001}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000f03000)={0x1, 0x9, 0x10001, 0x75, 0x5f, 0xff}) pkey_alloc(0x0, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b0c000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000ffc000-0x4)=r4) r5 = socket$inet6(0xa, 0xf, 0x8000) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000f64000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa00}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/28 23:37:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000927000-0x5)='task\x00') ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000b73000-0x8)={0x3f3036a1, 0x1, 0x76e20fdc, 0x3f}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000ede000-0x18)={0x0, 0x802000000000000, 0xcc, &(0x7f0000b7c000-0x8)=0x0}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000e58000-0xa8)={0xa, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000e01000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xa0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KDMKTONE(r2, 0x4b3b, 0x8a) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000b2a000-0x1c)={0x44e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/28 23:37:01 executing program 2: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000fca000)='pkcs7_test\x00', &(0x7f00007d4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f00001d1000-0xa)='encrypted\x00', &(0x7f0000278000-0x6b)='*.+)self!{\x00') r1 = socket(0xa, 0x3, 0x7) sendmsg$unix(r1, &(0x7f0000d7c000-0x38)={&(0x7f000053d000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f0000493000-0x10)=[], 0x0, &(0x7f0000044000)=[], 0x0, 0x0}, 0x0) 2017/12/28 23:37:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000545000-0x10)={0x9, 0x1f}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000286000-0x10)={0x1d004, 0x100000, 0x0}) prctl$setfpexc(0xc, 0x80) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) signalfd(r0, &(0x7f0000e95000-0x8)={0x0}, 0x8) 2017/12/28 23:37:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x9, 0x78, 0xe3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2017/12/28 23:37:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000866000)=0x2, 0x4) ioctl$sock_bt_hci(r1, 0xc00448f7, &(0x7f0000511000-0x5f)="e0578192df589260117428085a2795103a6814c437727230b40594ac860c4defb85c0c2c748e786623f4058453809306c3384780fee266629dc72b1fcd3e558d3f8d96c884fe455f5a288e50c802bb3ee71603e313ad7d50e7278a512dbb75") getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ec9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000380000-0x4)=0x8) 2017/12/28 23:37:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000e48000-0x10)=[{&(0x7f0000684000-0x86)="01d86ac582af15a78870862a6b65b81e5df94e56b780b7ed737399c777032eeb6092c89e192f207360ea344ad5d11e0ae4c4c8bf572c24c201992f3c63049a373343faa21fa270b87b978dd94ecc1e235b0d11df015cd42488bd1226180019e4eca4a70b37d0ef6364938b1f62c06bc9f15affb742bffdf1043ee4ebb7d280e136f422a80b28", 0x86}], 0x1) socket(0x3, 0x200000000806, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0xe219, 0x0, 0x0, 0x0, 0x2, 0x1000000000fa, 0x200000, 0xfffffffffffffa06, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffa, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000818000-0xc)='/dev/rfkill\x00', 0x42, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000b1b000)={0x4000000000000000, 0x863, 0x7fff, 0xa}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x5, [{0x0, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x0, 0x5018, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xb6b9, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000b1c000)={@empty=0x0, @loopback=0x7f000001}, 0x8) sendto$ax25(r2, &(0x7f0000b1b000)="8440b8b47458135e1c636728884434818e9dbd198cd8dbb5c91029f9947fae783e77fff9bfc09ec8add5eccf84558075a94b21931e14a6c8b601d5a1bbbf", 0x3e, 0x48801, &(0x7f000059d000-0x10)={0x3, {"f1e7c2fb00"}, 0xb}, 0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00009e6000-0x4)=0x401) ioctl(r1, 0x8916, &(0x7f0000000000)="") epoll_create(0x3) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000003c000)=0x0) ptrace$setopts(0x4200, r3, 0x5, 0x7) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000413000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000d89000-0x8)={r4, 0x3}) socket(0xa, 0x1, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000329000-0x10)={0x5, &(0x7f000083f000)=[{0xcf62, 0xffffffffffffffc1, 0x0, 0xfffffffffffffffc}, {0x81, 0x4, 0x20, 0xffffffffffff2f30}, {0x51, 0x27, 0x0, 0x2}, {0x7, 0x2, 0x4, 0x0}, {0x3, 0x200, 0xfffffffffffff001, 0xa}]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000d7d000)={0x4, &(0x7f0000dd2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00002cd000-0x8)={r5, 0x1}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000b1d000)={0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffe0000, 0x6, 0x0, 0x81, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x3, 0x3f, 0x100}) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(r6, &(0x7f0000930000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009e4000-0x4)=0x10, 0x800) accept$unix(r1, 0x0, &(0x7f0000647000-0x4)=0x0) [ 224.734352] binder: release 10546:10551 transaction 345 out, still active [ 224.741432] binder: unexpected work type, 4, not freed [ 224.746734] binder: undelivered TRANSACTION_COMPLETE [ 224.751912] binder: send failed reply for transaction 345, target dead 2017/12/28 23:37:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x882, 0x0) ppoll(&(0x7f00004fc000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000880000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8) clock_gettime(0x0, &(0x7f0000da1000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000066f000-0x10)={0x0, 0x0}) utimes(&(0x7f0000d0c000-0x8)='./file0\x00', &(0x7f0000f09000-0x20)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}) open(&(0x7f000055f000)='./file0\x00', 0x1, 0x0) 2017/12/28 23:37:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0xb)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000277000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x0, 0x8004, 0x3, 0x9, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8000000, 0x81, 0x1, 0xa8}, &(0x7f0000001000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x2}, &(0x7f000085e000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004cb000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004b9000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x4) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000707000)=0x3, 0x4) dup2(r3, r2) 2017/12/28 23:37:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 0x0) pread64(r0, &(0x7f000063a000-0x1)=""/1, 0x1, 0x0) r1 = eventfd2(0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000242000-0x8)=0x6) fcntl$setown(r3, 0x8, r2) dup3(r1, r0, 0x0) fcntl$setsig(r3, 0xa, 0x12) pause() clone(0x0, &(0x7f0000ec4000)="", &(0x7f0000208000)=0x0, &(0x7f0000e71000)=0x0, &(0x7f00006a3000)="") dup2(r0, r4) tkill(r2, 0x13) 2017/12/28 23:37:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) socket$inet_icmp(0x2, 0x2, 0x1) write$sndseq(r0, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2017/12/28 23:37:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000814, 0x3, 0x0) gettid() ioprio_set$pid(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00001fd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) 2017/12/28 23:37:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000061b000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="17c75913ebae", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9a0f3e3cdba2c01418156305db8aa90c"}) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00000aa000-0x10)={0x0, 0x0}) io_setup(0xc7, &(0x7f000082b000-0x8)=0x0) io_cancel(r1, &(0x7f00003a1000)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f00006b5000-0x9c)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0}) 2017/12/28 23:37:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000638000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e29000-0x14)={0x0, 0x5, 0x7, 0xfffffffffffffc00, 0x2, 0xfffffffffffffffa}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000539000-0x8)={r1, 0x7}, &(0x7f0000147000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d65000)=@common='bond0\x00') r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x4) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3", 0x4}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/28 23:37:02 executing program 7: mmap(&(0x7f0000000000/0xf45000)=nil, 0xf45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="010100000000000000000300409d9254", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00004a3000)="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", 0xe01, 0x0, &(0x7f0000f3d000)=@hci={0x1f, 0x0, 0x0}, 0x6) 2017/12/28 23:37:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000738000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x7, 0x101, 0xffffffff}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000799000)={0x0, 0x9}, &(0x7f0000ecd000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x6b)={0x0, 0x63, "f6afc9404bd8da9e48b47f4b16197fd1cd4997cbdbf7fab4e46ee9771a80911475f089f200423cd7bed4679d37366f945097495984e6536b6821e19ac79877aa58e0750bd905417f738ad8358de3ca3e69aa3f76305db75f6abf0a2b6f98c197df0eb1"}, &(0x7f0000e09000)=0x6b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009fc000)={0x80000000, 0x1, 0x401, 0x2, 0x0}, &(0x7f0000001000-0x4)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000e9d000-0x38)={&(0x7f0000000000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001df000)=[{&(0x7f0000c1d000)="2594aa3317a05ea7f9f5d361ed62", 0xe}, {&(0x7f0000001000-0x6b)="6eca4f43bc13d3fbdb7196deff89c8becc3e3f0e1d88af031ab38a054dc1e7785faa5df6583491f13284a43946ace51575e0ab6dcfb90bce9a48f6251a78819c2e8341bfe698fedfbcd52b7685b076f91c45cac725cac0cfdfea9f8de40ab813c161a6cc93b74620fdc9fe", 0x6b}, {&(0x7f000028e000)="48cf8c884af31935cf8fd9e4da4eb8e297fbccdf76fa592ab968b1203ad7005aecb61de79f9cd7101e5820cbb77b3e7e895649fe063419eeccf5b32f5457cb0bbf61934d60d79f67b1dd91e43af0f0ee131595ab56b0f8b7d97474b97488f482aaba7f4ab305cb", 0x67}, {&(0x7f0000001000-0xd9)="3c6dccaee5da53891f71d76d8da69978d84a924de4d3c5df6af238a6d401fc7163093b085db03fcd8334ed2b972c81ede37751e912b81f3787ba32e761115c62c5627057a5d2b318efe133b10f55e5450950e5e3770d40b5d8114adb54cac6ad14dd62dcf46e16cb86503afee642a2f4f0e0d1d1033ddc7635e1a2ef776c780837355628b62584e052eba770a02c2bfc9f227f67c71ba5b6b53ac58c9dc09ef61a62808d06b8ea717b6c93e2fedd1170bc8adf9d1786a83229c50f0ac4c45cadebef731ebf4a8409c33098d5172a83dff57e7d49323e7c30e3", 0xd9}, {&(0x7f0000000000)="9b6b7baab82b743539d7e4eba5112b8883d3c499aacd9edb616d5b8dfcd2d829140ab73ef3b2e2e906e2a6fd14f04b9eac7a714bb7", 0x35}], 0x5, &(0x7f0000352000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x3, 0x8200, 0x2, 0x2, 0x80, 0x10000, 0x3ff, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x0, 0x2, 0x9, 0x5, 0x3, 0x80, 0x0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff82, 0xc09, 0x8004, 0xff, 0x1, 0x7fff, 0x200, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0x555, 0x0, 0x9, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x9b7d, 0x208, 0x8, 0x10001, 0x80, 0x9, 0x2, r4}}, @init={0x18, 0x84, 0x0, {0x7, 0x3, 0x6, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x9, 0x8001, 0x7f, 0xfffffffffffffffa, 0x1, 0xd1, 0x140000000000000, r5}}], 0x150, 0x10}, 0x8014) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000005000)={0x869, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) clone(0x0, &(0x7f0000008000-0xe9)="", &(0x7f0000007000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000007000)="") r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/vcs\x00', 0xc0040, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000006000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r6, 0x80084504, &(0x7f0000008000)=""/120) 2017/12/28 23:37:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000)={@common='bcsf0\x00', @ifru_flags=0x0}) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1f, 0x80b, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x2000000000010d, 0x2000000000000002, &(0x7f000030b000)=""/4, &(0x7f000033f000)=0x4) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c4c000)={&(0x7f0000fba000-0x8)='./file0\x00', 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000537000-0x1c)={0xa, 0x1, 0x9, 0x4, 0x4, r2, 0xee}, 0x1c) 2017/12/28 23:37:02 executing program 3: shmget(0x1, 0x2000, 0x120, &(0x7f0000610000/0x2000)=nil) shmget(0x2, 0x1000, 0x78000140, &(0x7f00009e2000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x1000, 0x54000000, &(0x7f0000253000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000465000)=""/4096) r1 = shmget(0x0, 0x2000, 0x0, &(0x7f00001fd000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001000-0x74)=""/116) 2017/12/28 23:37:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000477000-0x8)=0x0) writev(r1, &(0x7f0000c46000)=[{&(0x7f00009bf000-0x91)="6e369061f96cc6f1133a4113c7333b2c55501b84f770f6a79f460ed4d6ae1baf9162d07728ec82a395539b05ae289212394ea2adcf334d058353d4aee9e1dec031230709420fd46d29934914fa83dc9e9d4632fad35cd8b3b08eadd8e2abfa439206fae2842b1fce473a25f4608fe306cc5ffecec657211052cf945b8f7181b6", 0x80}], 0x1) recvmsg(r1, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000-0x30)=[{&(0x7f0000532000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) 2017/12/28 23:37:02 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x2000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe7, 0x0, 0x400209, 0x5, 0x400010, 0xfffffffffffffffe, 0x20000004, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2017/12/28 23:37:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r0, &(0x7f0000231000)=""/1, 0x1, 0x13, &(0x7f0000bfc000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d74000-0x4)=0x0, &(0x7f0000a3f000-0x4)=0x4) 2017/12/28 23:37:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000da3000-0x8)={0x0, 0x0}, 0x4000) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000b9b000/0x4000)=nil, 0x4000, 0x0, r2) connect$bt_rfcomm(r0, &(0x7f0000c3a000)={0x1f, {0x7fffffff, 0x1f, 0x5, 0x6, 0x0, 0xffff}, 0x3}, 0x9) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000c20000)=""/119) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00007f4000)=0x0, &(0x7f00004fc000)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mbind(&(0x7f00004a5000/0x4000)=nil, 0x4000, 0x0, &(0x7f00002a7000-0x8)=0x1, 0x400, 0x3) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000e59000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/28 23:37:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setstatus(r0, 0x4, 0x0) pselect6(0x40, &(0x7f0000553000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000739000)={0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cdb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002c8000)={0x100000, 0x0}, &(0x7f0000d90000)={&(0x7f0000a13000-0x8)={0x0}, 0x8}) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000047d000-0xa)=@file={0x1, './file0\x00'}, 0xa) seccomp(0x1, 0x200000, &(0x7f0000016000)={0x0, &(0x7f0000000000)=[]}) 2017/12/28 23:37:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x8, 0x7, 0x38, 0x4}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000+0xefe)={r1, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r2 = getpgrp(0xffffffffffffffff) tkill(r2, 0xe) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000002000-0x120)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={r1, @in6={{0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000003000-0x20)={0x6, 0x400, 0x0, 0x2e, 0x6, 0x1, 0x8, 0x80000001, r1}, 0x20) sched_setparam(r2, &(0x7f0000000000)=0x1ff) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000004000-0x7c)={r0, r3, 0x4, 0x0, &(0x7f0000003000-0xa4)="b07b91e01a0c13832bf804140d85368a2543a86c0619e078f7533f44245a313aa2cea406460c477d9e94daa201c6427e2d0ac37083eb620d13e538d81f06f5b5e4d1bafb830653a97b51ee82028a52de30a1599646fde9e8d5dea735ffd4e564e81395e29295bf73a654fd08a18fd86b55f32d52d87ca0199f5e8a0cd066ecfd89c699b2484fd02b07917e991d3f734a14a66d40a3d3b8e9856158f61a7c2e51da4ff9b1", 0x3, 0x6, 0x9, 0x324, 0x7ff, 0x8, 0x0, "e6738b89c3b0a47a4174aeb86962634de3b90924c897dbfc24af9fd08371dab636170e17bf462c6ee03a19827aa098eeb98429a12eea79b8eaf35d554fa5397dfaa14eb267a319e84e8d8ef43c49495f8430ae79"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000006000-0x18)=@add_del={0x2, &(0x7f0000006000-0x10)=@generic="97bb941d748ad88a8aea51bcef9f8ea6", 0x80000001}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000006000)={r1, 0x74, &(0x7f0000007000-0x74)=[@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}]}, &(0x7f0000002000-0x4)=0x10) 2017/12/28 23:37:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000f1a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_dev$tun(&(0x7f00008d2000)='/dev/net/tun\x00', 0x0, 0x8020a) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00005d6000)=0x2, 0x4) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00007b9000)={0x0, 0x2, 0x9, 0x9, 0x8001, 0x6, 0xffffffffffffffe0, 0x511, {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]}, 0x0, 0x9a, 0x4, 0x80000000, 0x80000001}}, &(0x7f0000e35000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000899000)={r5, @in6={{0xa, 0x0, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30000000, 0x2, 0x8, 0x400, 0x1}, 0xa0) write$tun(r4, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x11, 0x0, "70a94ca257db570a1f"}}}, 0x2f) 2017/12/28 23:37:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80000, 0x1, &(0x7f0000e84000)={0x0, 0x0}) mmap(&(0x7f00009ca000/0x8000)=nil, 0x8000, 0x1000000, 0x10, r0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000e38000)=0x80) bind$netlink(0xffffffffffffffff, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r2 = socket$inet(0x2, 0x3, 0x87) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f40000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 23:37:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005e8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000050000-0x8)=[0x100000001, 0x10001]) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000873000-0x50)=[{&(0x7f00002ab000-0x82)='F', 0x1}], 0x1) recvmsg(r2, &(0x7f0000196000)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006b6000-0x10)=[{&(0x7f0000f18000-0x96)=""/150, 0x96}], 0x1, &(0x7f00003f4000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/28 23:37:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) getsockopt$packet_int(r2, 0x107, 0x17, &(0x7f0000909000-0x4)=0x0, &(0x7f0000bb7000-0x4)=0x4) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00005d5000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8ad7c469062ca383be87be632d7dd43d"}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000071a000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000073a000)={0x2, &(0x7f00007ac000)=[{0x0, 0x100000000, 0x7, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/28 23:37:02 executing program 2: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000214000)=0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000085f000)={0x80000000, 0x0, 0x10002, 0x1}) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f000093f000-0x10)={r3, 0x81}) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = shmat(0xffffffffffffffff, &(0x7f0000704000/0x4000)=nil, 0x1000) shmdt(r4) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000446000)=[{&(0x7f000093d000)=""/65, 0x41}, {&(0x7f0000779000)=""/4096, 0x1000}, {&(0x7f00004e0000)=""/105, 0x69}, {&(0x7f000093d000)=""/181, 0xb5}, {&(0x7f000023c000-0x3c)=""/60, 0x3c}, {&(0x7f000093e000-0x53)=""/83, 0x53}], 0x6, &(0x7f00000ba000)=[{&(0x7f000093e000-0x1000)=""/4096, 0x1000}, {&(0x7f000093e000-0x92)=""/146, 0x92}, {&(0x7f000093d000)=""/107, 0x6b}, {&(0x7f000011d000)=""/45, 0x2d}, {&(0x7f00001cd000)=""/74, 0x4a}, {&(0x7f000093d000)=""/181, 0xb5}, {&(0x7f000044c000-0x47)=""/71, 0x47}, {&(0x7f000093e000-0x63)=""/99, 0x63}], 0x8, 0x0) [ 225.564724] binder: 10652:10655 not enough space to store 0 fds in buffer [ 225.573966] binder: 10652:10655 transaction failed 29201/-22, size 72-16 line 3102 [ 225.600387] binder: BINDER_SET_CONTEXT_MGR already set [ 225.608874] binder: 10652:10655 ioctl 40046207 0 returned -16 2017/12/28 23:37:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000000c) bind$netlink(r0, &(0x7f0000eea000)={0x10, 0x0, 0x0, 0x10001}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000074000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f22000)={0x0, 0xd4, "e1393a0707dcdd2874c0219dbb8fa0d53102f03600706162c6f3e32294704124195f443dea38fa693073318847ef86e4e56c70f702fddd3ede28635eae8f30a4ee85a126736421ddfae55fa990434c9d0dbd286835907d67736a8d4aa4607946534969f6ded90e090fbbf6e134c06cc72d3d45ba690422a5f916264687c367078c04c29358c4e966240f183b531b6b045dcf73ca86aa5dc482467683253eddae9fbeaf0ca63ffc283b41d957b27254cc201a4a9199c65d35d057f3cfc255e8ccfc10a141966f2d3076ca997b3d4462841585a79f"}, &(0x7f0000d72000-0x4)=0xdc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007d3000-0x8)={r2, 0x3f}, &(0x7f0000cb1000)=0x8) 2017/12/28 23:37:02 executing program 6: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000078b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d24000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ba0000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@rand_addr=0x3f, 0x1, 0x38, 0x2, 0xfffffffffffffffd, 0xd, 0x80, 0x20, 0x7, r1, r3}, {0x6b, 0x5, 0x280000000, 0x0, 0xe1, 0x20, 0x7f, 0x1}, {0x3, 0x7e, 0x7, 0x6}, 0x8001, 0x862, 0x57d, 0x0, 0x8, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x10000, 0x1000}, 0x4, @in=@rand_addr=0x6, 0x1, 0x4, 0x3, 0x5dd5, 0x6, 0x365, 0x4}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r4, &(0x7f00001d8000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sched_getaffinity(r2, 0x8, &(0x7f000019e000)=0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x16, &(0x7f0000cb6000-0xe1)="d45759fafc6cc8bdabae00e894fb4646", 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/28 23:37:02 executing program 7: prctl$getreaper(0x2b, &(0x7f0000f31000)=0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x24, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={@generic="3fe3e73c4f08047dab02e9eec0a16137", @ifru_flags=0x1000}) 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) move_pages(r0, 0x1, &(0x7f0000000000)=[&(0x7f0000763000/0x3000)=nil], &(0x7f0000000000)=[0x19a, 0x5, 0x1, 0x5, 0x606, 0x5], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) 2017/12/28 23:37:02 executing program 0: r0 = creat(&(0x7f0000d9c000-0x8)='./file0\x00', 0x150) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x80000000000006) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e94000-0x8)={r0, r0}) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x14, 0x23, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) [ 225.643773] binder: undelivered TRANSACTION_ERROR: 29201 [ 225.659946] device gre0 entered promiscuous mode 2017/12/28 23:37:02 executing program 1: mmap(&(0x7f0000000000/0xf45000)=nil, 0xf45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f00008cd000-0xd)='/dev/usbmon#\x00', 0x9, 0x0) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000185000)="cc1493b09242ca8300a3ba3141704a78c7f0cd53fce36d610be3cf7ba25a3d7e56fab3bb44b379aecb57d24096b519568ba827ae3febd59d713e3f8f8b620bc5307bc331fb0c2b9d91d5c3533a7668f336575567b2c14ec2af664454858f66ed48f8381cd80fce11fe7f908d77bfe363d8af32ce72d3179578324428ccb9fe1b15de5f2a113dbf2970ae23d872c56891", 0x90) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f45000+0x93e)="0100ffe0001141e5f905000000000000003e6b9906733187a9f920f2cf48ba8465d36681f0cf9ef96dff74e42dd96026843c81089cfcf9c24a033cae27c1b5bbb4474ed78116a6bcaa5e0c063dc9295d6b74f2bc", 0x54) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f00004a3000)="9ce081d057c227767ff760dd986df7136431ac12a51c92d575bc97d2211a6e595aef984c78640a72c8fc5742a484d44a75096842e10c9dc4c96695e2e9db69a0e69082be5abd783a81de895ed9ef2515250de9bfdbb7bfe0abd1840a93475e9a183e76c4d8d4be1bcff0811348f3d1db794f5a5bcd73684700bffa6f334ba9be3966addc45d3534aeffc0c6bc8b5c07679e95ec8222dee5b7837d6ab3e09954636a82d1001e83ce53be7136738857a9aa94b441ed6edaaa1133bbe9f4372f53a872f2cfbbdeff2b897a39b0a0aa3898c3ad51c448512b98d8604e2b8f8cb9a5657dc0a163f7aa5cda87311427a0abb9551e66289b8e1fa53620457c5dae0b1c4cf51b5fd46f99627c27bb8bbff7d97b3b15d46b18cee7cdaef8448ac61e3fcce8f17c722e4809ed60fe696bac8f03e900e2ac5e1b850b9515ff6a0fa486d5be4c908af7451fe62607eaff33b5a1d3afccb8125002feb6e12e1db9c28246551a4d2e94be1bf3e698cb54d7915b734dd6f8a3fbe0797515e796d93afe90c05c73b5373f0aa49786f2f3cb9760c781095b009b3587a23384cb3900473a54c6e5487bb96e999beb33a8c176cb0e76bbd1c6ed4268545498b9bd39c2fa9ac0cb368cae3854690afb98401d0bd9aa743d3ce1fc0b3d693d4a29c23b49119472f2d87c6fab9220730a5385f9c61548305e08b5807892ddbd3fbbe031970ec0e7add8c17030bf5de97479c7544f6f01c0002bec007001e9651776fb8597000d8f9ae9547795805a2828696654d45adb12ae55d593843ba691d07e11697d797ef938d97a02ebda2b8bbf421fdaac0493868280ca528b892ae48835267db9e85540dbed8d6dd4d517cc25662ed0942b934951c78b5d57efcf0fd5114df484c1f9a30258e375e238c376ba1c32675c4d5536de04f3c44bbb5d1b6e73c3896d19b60e8e2b17c418b71b2389b73cd9119624d9572847994a555c4517d93e55e9c76432fc95835ad4aea5e1a07a76bc41d42f2a0de8ee21a3de11304180085c1cb2ccef3ed9108856e8f1b6727ed8b1fc0fce2fcefa301b0598245351e01b097720c928d9b26c10135992ec30fe1f9eb2dd72593f47836634729cccb41e8b0b00395348e1b2946f033fbdc864330065cf47a0a7b823bd81d969d8ab53c141c692ffda67cc53bb535425afae3c3d58989a91911f94e22e98791475a99b5478301028624181aecdcf7ddb5d8a7deaa15e3935985d1a4718a3324fede6b3f30517152fa1b1892eb08cd9da1e1719c2723c5de06e88b6eb69c622404458824f3231d16be1ec1c9c41945f33007cf1948bbe8890df67e22df7cfd678ca09ea6ad54a92d4287b3e6165663e0861503bb094933d8b12d770c39e3756c5182af788114ff74074ff76719e2550ae82b8b73473d3f37d7a5df889d9abbdee9b253b3db7d909366495151775f9799f340f86faa181c485a7850a909fbe7867ae3ba5fe37d2995dae4d8fcbf5bbba9d8d9854f43b96d4babd9075d3beaf9c6c7cf7e2266e497763baa37034936923f9ecd30ed9cb07ebdb30286081d433e631e2df6a1c6eff976b793ef866626f47c6fdea2362b8c7af21eac13d7dbf3dc1574075016970485e36b533366ebebe338c7816502a47e961f04190075eb234c8806bfe853b2bffa5cce9a75220ee45a04dcc039a9229de4674f2746ce6fedd1d7a2798a228023596ddd1bb456f9bcca4fe34ff60093b7966362d8a42b9becd55fd08367179a52965372e1530644970601a3bc23739ff6d8d4c8742f47a45e9e0bdb9e12c8acdd0fdb98c0879005df262c91214ec7816c97f2e0fbbcd5ca0b04ed5d44be8c5509b4928b8941a8deb745d2e495eb61caa79b6c877ac267ded9999dbcdcf186d504849a199ec69865c15889e12ef76bae86a594583799db04f98f1484d3eb319e34238b4f409eadc91e79d892e13dd79bb11cd19b4b8868bcc96d1e493a208ae6db8f0f26adc83c1ecb27d8f2fb4a801df3f800eee7d66e3f088280c37cbd7a1e0eae94c581de3c2a2165a683ea82bedd3c68146ec8e8980b9675a15e7676802d23a06a8b684132aa66cb87b04957353864b7b2f2afbf26e12ce0c82d4f8f2751050a857e7a6a8f346989774042208e3b60309d3bfe4f09a3a6bc0b462ce11796bd0d97f3893ef460e952cf12abb75a8394671cd116e3660d0246b3cd2fc7fc1b2a9ad97993e1d32c2eeb8a026100c8d589e165bf03967b8b53239754940e6c75c91ba2bb7fe1dc4934e381c8484f39c4143b5b3ff8276433209f423c35e1d2e93e190bdea988103a9c9283547d429649ba7c7d03a0eaa8a8b1a5f4bc4c412054c547f6b6734847c3787345f7cf89634353263ae92d0a03271891eea8701db165b56a33aa26eb1fa4d148204ef369592a9dcb62974b89fc80698483d4798c49add7b220a85e4e4fbe0012e47f01aca10ca716be179e3f1d26877c408e0060ee39be4823062615ab12c465a749925133a6e8240e9e7ef056b280f190362996d34e36bdfe37b1205eedfdaa98cb80d503b57b245cbe3957ade232c1f4489cce387edc014537866ddc23d7512a02c42f5bb3b28efdb11dbf7dbf028ebc0e69799b1a6cdc54471309da129155c7537808ad634e9ee317ebc7853ae73fbf20da10fb17d3efd31bc7892c435a4d31638afc633f8030f9069a7f531c3e8af0c7120998a0fd4d07074548c95fee848a89a7ae0bc8f032ce7178db26205d152f22e9565e67c7ee3fd9afc670c580a2731c9fdccc370a4ac36b4401f01834e5cdf43a24078e4e281ba235f9531bf9421765115028fbcaa94d6c30c60b192c1e5c1ea08b937c9cb63c6ce0db5ee84e5f6e3bd9817ee231bf360adc9455b495452823070c7041557cea8f7dbb1b771827747ab9e8730fb74a2bc720492cf4639f090e4100022755e6b0c4006c0114aeba713e9fd1079d358ff4f4f7ad4e0804a07f7991ec8160be380c781cacf3e64979cfff2ef8b4fb4b091752961cac81cf9d9cf335909e6b70e5916d55e0286e8cb6516ad83594907ef0c1eaff2d962e890d1b612b86188ed95aaa8de86dab8108c98c51c8dadf2181630d0a9dc0d31d8285d81f971324d5e492ee4e5255245b03dede7872231a72a3232e380013f99165c2dea9fe72c50a5116286df4553b8cabb73a4a36d06ec20acc2cbb8ddda204c0edfe63a631a5ed42c15fc1b4788a848c71162ca803cfe7a3d7a06a77e402767a3d07de598ae6334c65695cf6fb3926fcb5931c8d61370d0db7133519793b85fc9bfbed0702964ac1d8f38a166f082d07481f0abbe20da93d14fd4e041d928990ee49719e8e0bc5e559951a0aa2c0136eabea11cac5926a85ccd68b68725f74d8d9b0f8950147eab84940c973f409aa2b67681cc938451a8fcda3cbc403c35a2f81feee3910b47091c4284757db506e80b410df90863aca1cd70bc84c662cae0fc5d7f6ca63f54bfdd5aa201478d3657249d9512745767274c7aada15d88f0c9ac2ffb8896d3aed62773ff5c12c5754de962669a661b1453b4b1dc3ec48717a169b7f4d54cf706b1011d371563c90884b77a612b2f995201132d89cdb98e89abc940082076b97d5e3b04f30e7098318ee5aa7ba25c2f17d0fd1ae5ee6146e0bc9a9cd4195ef8635285a492f6c9434c713010c3e2ffd60f30f4424512188344b6367bf964f5fa9607a80dd2a6306e1e8fe2a22f31d713c841b6472ae5f56555897cff11e3a07e8e66f5c544684ea779b4d5469e10911fe35e4116012a0e96d493576aa1dcb609a003f91a437c6177115a1bf9ebf40aeea0085b81ff5a5e4540fff2da2cc12e7f802284f286c404c7627dfc406ef7f5e40541528413cc1f9a2020f3d0fe1c6b0e757053500ba3d471cc3eb2dd7ee1dfeb9de23613e22585be161faf751f0bef08ba0e5d8053098ca7a44a3ed472833f0f2cf1e1c7132d773bf16616a0eb93688dd280e5f852dc1369bc7783406239c5d0fbb031bb0632a780e45f7975919882f1408a67cc5039a73c0254614e09eaf58f95261e4e726d1715522c677a73ee31d402153d0f89cdca615a6629010c36636028000e4f8c22dd9811eefdd83adda50bea2ee785a6ee885530becb35d525647149ffaa575cd8209e612973a5b6b7753d2d6296e27d01acdf0b66840328d2b759eaffd8e96c1c94fa85f5e135e2dca069343969fc2c2b5b85200f911f7685f7c6dc5d9b4b89ad4b4254fd7d75a083669178a95de9b35466c250a6b2b064726e040b4fbd1f9047d98779dc2d966e8a28e8f7d066bb81973c7db9572da88d82a890c62acad256b5d46da3f1b9ab8aa1d7fedc87a3e31e9053ce609efb2915430a9fca5d3e8755dbcced05ec631bd745d8adc86fbf8dcddba7e57a56c603dbacac66a602569690e7514895ba59368af0f1b680b25d3e73e6362f9a1996c8a5a37783d51542b6dd434c440d13a6212172efe0ce5315015e06bb0f26f789698a870cccecd739cd6408356911db4baf5f241dc7d3df944d5e162b7d0fa14a3798a69d747e11a4dc049594f18541d28d681ecd4d61830dbb9f9c8ab37a68981067b9e078bafa7084e22190a11e9d0eb2f326f4763dd212dfb3c844b5072a340b96319359efb9bf6f13b1fb4b55a811648d1a8c1e080469f08bf1beeae185c6099a7968c8e153526605efdc8d6dbc214a69bbf238c35b1d42265b8d36eb904228937095dd403f0bb7bf2e3a83ff546fe945804180002dad3a3b2a4d991bc8b9d1fdb72166900e8391b35389ce0529dbd51fcab556650392a9902d8ef592d49ecbb9c9f02ea86289705bfb123795b0ba825c0e215a14bb0d9582e0ad08bb9054085af923db90f01e1b340587af6e907d1b018d884d4744a39a070b3437cd7319559a44a3b2edf21e06ba752b8d99672bce25ca7a9f99ab213ea9cef6ef57ae42eeb3db8ef55d7fd289de7d349c927830d2fe1cb5ca97927017637a76c15fd9d2e3d867a84e65e0096fb7d466b5ee8adfeac30b7eb0bc86ac2c7ed070f6a1e9bb3a373474670de0fdd61d20fc44e0c2bba8d64ae29d024b5f8e8161750c8d0ecba", 0xe01, 0x0, &(0x7f0000f3d000)=@hci={0x1f, 0x0, 0x0}, 0x6) 2017/12/28 23:37:02 executing program 2: mmap(&(0x7f0000001000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000044f000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)="2fbc2681a640f93dec138f7cc6bcd88e6ca0b425022be80f294ee7a2aba4a0d1aaaa50c54ace08e4bb5e80fc45bfc8030a68668cea2d5acba01ee267ce80386429ee4d8735cd5cb7705a217cfbfba86feaa26971246a8ace388f5df6586a36ec72030add55974859355613ae62e0d278d48031934e3f050c9918e8b6cbd54df0a6586554f4958935328b2810197e4b68fc243e8005dfcb0cfe74b4d8847a72bbba1cfdc5d62ff265bb86548104af32017d12f4635cfabc60ffef47", 0xbb) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002da000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000067f000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000abb000-0x8)={0x0, 0x0}, &(0x7f00001a9000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000024d000-0x8)=@assoc_value={r2, 0x1000}, 0x8) 2017/12/28 23:37:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bfd000)='./file0\x00', 0xbc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000027f000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000b15000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000034d000)='./file0\x00', &(0x7f000018e000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000344000)="") fcntl$notify(r0, 0x402, 0x20) execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) 2017/12/28 23:37:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e80000-0x10)='/selinux/status\x00', 0x0, 0x0) exit(0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f727431000000000000000000b500", 0x24, 0x20800, 0x9d94, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockname$netrom(r0, &(0x7f0000827000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f4b000-0x4)=0x48) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f000009d000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f00002e9000-0x4)=0x0, &(0x7f0000d00000)=0x4) 2017/12/28 23:37:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4080, 0x2) ioctl$TIOCSCTTY(r0, 0x540e, 0x87) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00007d1000-0x12)='.request_key_auth\x00', &(0x7f0000eac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f52000-0xaf)="", 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4", 0x1, r1) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000004b000-0x4)=0x1, 0x4) r3 = semget(0x0, 0x3, 0x88) semctl$GETVAL(r3, 0x7, 0xc, &(0x7f0000f09000-0x51)=""/81) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000659000-0x1a)={0x55, 0xf0f, 0x0, {0x5441, 0x6}, {0x4, 0x7}, @const={0xfb28, {0xffffffff, 0x0, 0x1ff, 0x658}}}) keyctl$read(0xb, r2, &(0x7f0000df0000)=""/2392, 0x958) 2017/12/28 23:37:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000340000)='/selinux/member\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2017/12/28 23:37:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000aac000)="220000001d00b515f8efff07090007000c000000000000000f77010306000100a445", 0x22) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000885000)=@assoc_value={0x0, 0x0}, &(0x7f0000c40000-0x4)=0x8) 2017/12/28 23:37:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000057000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f000003d000-0xc)={@multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0}, 0xc) 2017/12/28 23:37:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) perf_event_open(&(0x7f000008c000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r2, 0x0, 0x0, 0x1) membarrier(0x8, 0x0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/28 23:37:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00006cc000-0x8)={0x101, 0x3}) writev(r0, &(0x7f0000250000)=[], 0x0) 2017/12/28 23:37:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008dd000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005f1000-0x8)='./file0\x00', &(0x7f00008cd000-0x8)='./file0\x00', &(0x7f0000bcb000-0x6)='sysfs\x00', 0x40fff, &(0x7f0000ecd000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00006a0000-0x1)='.', &(0x7f0000eb9000-0x5)='cifs\x00', 0x2000, &(0x7f00002f5000-0x1000)="") ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) pkey_alloc(0x0, 0x0) 2017/12/28 23:37:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x802, 0x0) syz_open_dev$mice(&(0x7f0000051000-0x10)='/dev/input/mice\x00', 0x0, 0x440000) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000409000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c80000-0x20)={0x10007, 0x2, 0xd001, 0x1000, &(0x7f000095c000/0x1000)=nil}) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000107000-0x10)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2017/12/28 23:37:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000cba000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000962000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) 2017/12/28 23:37:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d0f000)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000308000)=0x0, &(0x7f0000f03000)=0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000342000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000b75000-0x14)={{0x8, 0xfffffffffffffffd, 0x7ff, 0x1ff, 0x10, 0x3}, 0x39, 0x2, 0x8}) r2 = socket(0x80000000000014, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000c8000-0x4)=0xff, 0x4) nanosleep(&(0x7f0000ea0000-0x10)={0x0, 0x0}, &(0x7f00008a6000-0x10)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000b75000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bd8000)={0x0, 0x1ff, 0x4639a9d0, 0x3}, &(0x7f0000863000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002c1000-0x10)={r3, 0x7, 0x4f97, 0x20}, &(0x7f000043f000)=0x10) close(r2) 2017/12/28 23:37:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d89000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006e6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fanotify_mark(r0, 0x0, 0xdf6cc33d569b71c2, r1, &(0x7f0000277000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x800000003, 0x85) recvmmsg(r2, &(0x7f0000b7c000)=[{{0x0, 0x0, &(0x7f00004c0000-0x20)=[{&(0x7f0000b82000-0x6d)=""/109, 0x6d}, {&(0x7f0000111000-0x76)=""/118, 0x76}], 0x2, &(0x7f0000fe6000-0x1000)=""/4096, 0x1000, 0x80000000}, 0x16}, {{0x0, 0x0, &(0x7f0000d98000)=[{&(0x7f0000cb1000)=""/203, 0xcb}, {&(0x7f000061f000)=""/69, 0x45}, {&(0x7f000036c000)=""/140, 0x8c}, {&(0x7f0000394000-0xb5)=""/181, 0xb5}, {&(0x7f000082a000)=""/169, 0xa9}, {&(0x7f0000270000-0x79)=""/121, 0x79}, {&(0x7f0000e46000-0xa8)=""/168, 0xa8}, {&(0x7f00007fa000-0x84)=""/132, 0x84}], 0x8, &(0x7f0000e94000)=""/147, 0x93, 0x9}, 0x1}, {{&(0x7f000098c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000079c000-0x20)=[{&(0x7f00004f6000-0xec)=""/236, 0xec}, {&(0x7f0000001000-0x71)=""/113, 0x71}], 0x2, &(0x7f0000ff3000-0xce)=""/206, 0xce, 0x1}, 0x8}, {{&(0x7f0000aa2000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000edf000)=[{&(0x7f0000933000)=""/253, 0xfd}, {&(0x7f000032f000)=""/15, 0xf}, {&(0x7f0000213000)=""/211, 0xd3}, {&(0x7f000042c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000636000)=""/200, 0xc8}, {&(0x7f0000df6000-0xf7)=""/247, 0xf7}, {&(0x7f0000317000-0x2e)=""/46, 0x2e}], 0x7, &(0x7f0000c45000)=""/198, 0xc6, 0x6}, 0x6}, {{&(0x7f0000469000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000614000-0x70)=[{&(0x7f0000dc5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e6d000-0xcf)=""/207, 0xcf}, {&(0x7f00004e6000)=""/50, 0x32}, {&(0x7f0000b71000-0x55)=""/85, 0x55}, {&(0x7f00005bb000-0x38)=""/56, 0x38}, {&(0x7f0000471000-0x5a)=""/90, 0x5a}, {&(0x7f0000cd6000-0x94)=""/148, 0x94}], 0x7, &(0x7f0000e87000-0xf1)=""/241, 0xf1, 0x2}, 0xd4}], 0x5, 0x0, &(0x7f0000201000)={0x77359400, 0x0}) bind(r2, &(0x7f000097d000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioprio_get$uid(0x3, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00003cf000)='/dev/vcsa#\x00', 0x3, 0x301000) inotify_add_watch(r3, &(0x7f0000f41000)='./file0\x00', 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000cb9000-0x4)={0xdeb}, 0x4) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00009ba000-0x28)={0x5, 0x14000000, 0x8, 0x6, 0x3ff}) syz_open_dev$vcsa(&(0x7f0000793000-0xb)='/dev/vcsa#\x00', 0x5, 0x4000) 2017/12/28 23:37:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e1e000-0x8)='./file0\x00', 0x8000, 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00001c9000)={{0x6, 0x9}, {0x6, 0x800}, 0x8004, 0x2, 0x36b, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$vcsn(&(0x7f0000229000)='/dev/vcs#\x00', 0x1, 0x80) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e64000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) 2017/12/28 23:37:02 executing program 2: timerfd_gettime(0xffffffffffffffff, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000256000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f000019a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af6000)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000af8000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 23:37:02 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000d6b000-0x10)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f51000-0x40)=[{&(0x7f0000f51000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f51000-0x1000)=""/4096, 0x1000}, {&(0x7f00003b7000-0xfb)=""/251, 0xfb}, {&(0x7f0000f51000-0xae)=""/174, 0xae}], 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000f51000-0xb)='/dev/vcsa#\x00', 0x2, 0x40) 2017/12/28 23:37:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = request_key(&(0x7f00008bc000)='logon\x00', &(0x7f0000b31000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c63000-0x40)='queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet(r0, &(0x7f00009dd000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2f000)=0x10, 0x80800) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000d1b000)=""/10, 0xa) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x1, 0x20000000000000, 0x0, 0x2000000668, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) mq_timedsend(r2, &(0x7f000012e000-0x14)="ea2e7abba135a9b170ef80b0ac00ca3568da80e0", 0x14, 0x1, 0x0) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f0000c3e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000848000)=0x10, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000f58000)=@add_del={0x2, &(0x7f000075c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6920}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009e8000-0x4)={0xffffffffffffff9c}) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000c2d000)=0x8001, 0x4) futex(&(0x7f0000001000)=0x6, 0xb, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) pipe(&(0x7f0000aa1000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_buf(r6, 0x6, 0xf, &(0x7f0000543000)="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", 0x206) fcntl$getownex(r5, 0x10, &(0x7f00002a5000-0x8)={0x0, 0x0}) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f0000107000)={0x7, 0x1, 0x10000000000000, 0xfffffffffffffffb}) prlimit64(r7, 0x0, &(0x7f00003cc000)={0x9, 0x4}, &(0x7f000020c000-0x10)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f000003d000)={0x8, 0x8, 0xc2b, 0x5, 0xfffffffffffff801, 0x2, 0x8, 0x8c8c, 0x6c, 0x8, 0xffff}, 0xb) 2017/12/28 23:37:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 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) syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000058e000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:37:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1e1002, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents(r1, &(0x7f0000693000)=""/0, 0x0) getdents64(r1, &(0x7f0000a0f000-0x18)=""/24, 0x18) mmap(&(0x7f00004e3000/0x3000)=nil, 0x3000, 0x0, 0x810, r1, 0x13) getdents(r1, &(0x7f0000dc7000-0xba)=""/186, 0xba) sendto(r1, &(0x7f0000b9c000-0xf9)="467c1c475b1da1d89de395d0e944d378eda3522cdd8520893145841cdca5f19849716cf1be3f12748fca999789636ce0c4850c0b3f12d301b04aafea40c33898dbf0919e053347aff0bf558b2164a0efdfb6c43dfc27fc2de63a2955bbc89667c49f882960b714cafd409949aec12c9487861451a6bae430969cd031faf3a0efe59be00608c8cceeb3b970148006fea1da77b5bbba424c904da3f90045e9069a30cdf7e570ee08ffecadf289d172b1a41fef42d58f7e321a0c7ea351fade78aedc7669e125a4e3c2b8295abd3cf63f712cf2eee87f9af84675243aa483c84ee6f7b8d05fe4b6350dfe5d3068ba5aacc84d2a03cfd5acb4699e", 0xf9, 0x8080, &(0x7f000064a000)=@un=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/28 23:37:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0xc0800) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007b9000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000589000)={0x10001, 0xb6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:37:03 executing program 2: mmap(&(0x7f0000000000/0x288000)=nil, 0x288000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000285000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000285000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000072000-0x4)=0x0, &(0x7f00000a4000-0x4)=0x4) 2017/12/28 23:37:03 executing program 6: clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000f06000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") lchown(&(0x7f0000ed8000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f000047d000)="e476eebb2af8316dd8900b99eb790146d878b6c54ca034a9075ecc9b0c29e402b97b91bacfe9e5819b06b28ebf74dd0158ad076b421668fcd9d776e0a8b6ccbf0bb271e47e5c504905bbb9a91bf8e1084ec8bba076b54db5830114852e12d33c9c0e3a50f44c2871e581f7a7e71b396384065710f4b4c92824651f53685d7455bf4acbc6a4ac45a382ec6b375cb2127c8285f31721a4", &(0x7f0000001000-0x1000)=""/4096}, 0x18) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000016000-0xa)='/dev/cuse\x00', 0x40000, 0x0) accept$inet(r1, &(0x7f00006ee000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000003a000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0x75)={0x0, 0x6d, "d02f5fa14234225a901357938d8cd1682fe304648135f5ceeacadda257ab4e78b9f46507d5e818748c7c349893aa8cc8a4cc0ba20e0e70198355203b122c144838377b57585daf29f6679edd217a1c2bc5da86498caa03464dfedafd47ed1977375b39ba8971d8255d7df76326"}, &(0x7f00007a6000)=0x75) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00003b1000)={r2, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r3, 0x40, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/28 23:37:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000b7c000)={0x2, 0x2, 0x8000, 0x6, 0x6, 0xe28, 0x7fff, 0x5}, &(0x7f00000cf000)={0x6, 0xe757, 0x3, 0x400, 0x1c2a, 0x4, 0x7, 0x0}, &(0x7f000088b000-0x40)={0x9, 0xe6, 0xee4, 0x2, 0xfffffffffffffff7, 0x9, 0x8, 0x3f}, &(0x7f0000cfc000-0x10)={0x77359400, 0x0}, &(0x7f0000705000-0x10)={&(0x7f0000e5f000-0x8)={0x9}, 0x8}) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000d4a000)=0x0) getsockname$inet6(r1, &(0x7f0000795000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c17000)=0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000053a000-0x28)=[@ptr={0x77622a85, 0x1, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x3}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f00004a0000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000058e000-0x30)={0x8, 0x0, &(0x7f000012d000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000fc3000-0x16)=""}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000136000)=0xad04, 0x4) 2017/12/28 23:37:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f0000751000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000458000-0x4)=0x14) accept$inet6(r0, &(0x7f000055d000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f82000)=0x1c) 2017/12/28 23:37:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x5, 0x100, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfff) r1 = socket$netlink(0x10, 0x3, 0x15) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000422000)='/selinux/access\x00', 0x2, 0x0) close(r1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00009f6000-0x50)={{0x5, 0x3}, {0xb51, 0x80000001}, 0x6, 0x0, 0xf6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f0000c85000-0x4b)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "0d6537f7"}], 0x14}], 0x1, &(0x7f0000282000)=[], 0x0, 0x0}, 0x0) mlock(&(0x7f0000416000/0x3000)=nil, 0x3000) socket$packet(0x11, 0x2, 0x300) 2017/12/28 23:37:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x9, 0x0) seccomp(0x0, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioperm(0x8001, 0x7, 0x0) 2017/12/28 23:37:03 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x9, &(0x7f0000f68000)={0x0, 0x0}) write(r0, &(0x7f0000f66000)="1f0000000001ff00fd434532234d0000000000000800010001ffdcffdf000d", 0x1f) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000f6a000-0x28)={&(0x7f0000dd5000/0x1000)=nil, 0x340000000000000, 0x7, 0x3, &(0x7f00002aa000/0x4000)=nil, 0x6}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00003f7000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6b000-0x4)=0xe8) ioctl$KDENABIO(r1, 0x4b36) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00008c3000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f, r3}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000f6a000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f6a000-0x4)=0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001de000-0x8)={r0, r1}) [ 226.099714] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 226.102098] binder: 10760:10765 got transaction to invalid handle [ 226.102108] binder: 10760:10765 transaction failed 29201/-22, size 40-8 line 2845 [ 226.117766] binder: BINDER_SET_CONTEXT_MGR already set [ 226.117776] binder: 10760:10765 ioctl 40046207 0 returned -16 [ 226.118558] binder: 10760:10765 got transaction to invalid handle [ 226.118566] binder: 10760:10765 transaction failed 29201/-22, size 40-8 line 2845 2017/12/28 23:37:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008f6000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f37000)='/dev/kvm\x00', 0x2, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2082f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000ea4000-0x4)=0x0, 0x4) ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000071, 0x0, 0x634f}]}) r8 = msgget(0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003be000)={{{@in6=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071d000)=0xe8) r10 = getgid() r11 = geteuid() r12 = mmap$binder(&(0x7f0000c70000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00003e0000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000937000-0x30)={0x68, 0x0, &(0x7f0000af1000-0x68)=[@increfs_done={0x40106308, r12, 0x2}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x48, 0x40, &(0x7f0000857000-0x48)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x1}, @flat={0x73622a85, 0x101, r13, 0x1}, @fd={0x66642a85, 0x0, r3, 0x0, 0x4}], &(0x7f0000adf000-0x40)=[0x20, 0x28, 0x38, 0x38, 0x18, 0x78, 0x0, 0x0]}, 0x2}}, @decrefs={0x40046307, 0x2}], 0x11, 0x0, &(0x7f00006ac000-0x11)="b28f9531e720b8991a07832191a04c2b51"}) getgroups(0x4, &(0x7f0000bd1000-0x10)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) msgctl$IPC_SET(r8, 0x1, &(0x7f0000bc2000)={{0x6, r9, r10, r11, r14, 0x40, 0x800, 0x0, 0x0, 0x0}, 0x4, 0x8, 0x3, 0xa6, 0x7c9, 0x108c, r4, r4, 0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000329000)={0x0, 0x85cd, 0x8, 0x5, 0x5, r0, 0x7fff}, 0x1c) 2017/12/28 23:37:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) socket$inet(0x2, 0x803, 0x1) io_setup(0x40, &(0x7f00005bc000)=0x0) read$eventfd(r1, &(0x7f000068a000-0x8)=0x0, 0x8) io_submit(r2, 0x0, &(0x7f0000409000)=[]) 2017/12/28 23:37:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x7) fcntl$addseals(r0, 0x409, 0x1000008) fallocate(r0, 0x3, 0x0, 0x80000001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002a6000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ce000-0x4)=0x14) fadvise64(r0, 0x0, 0x2, 0x5) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000)={r1, 0xd1a4, 0x1000, "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"}, 0x1008) [ 226.126693] binder: undelivered TRANSACTION_ERROR: 29201 [ 226.126808] binder: undelivered TRANSACTION_ERROR: 29201 [ 226.186567] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/28 23:37:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x67, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = accept$nfc_llcp(r0, &(0x7f0000745000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009c0000)=0x60) r2 = dup(r1) getpeername$ax25(r2, &(0x7f0000591000)={0x0, {""/7}, 0x0}, &(0x7f000044e000+0xf74)=0x10) [ 226.219274] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 226.228871] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/28 23:37:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) clone(0x8000000000000000, &(0x7f0000001000-0x49)="625792f69052a43aa5b9c7767ca16f5ee378fedc5af317d5fb2786b3abcf032e844c9fdd96f51f3024fb72b140dff59e756142ec2059ab20a4da208f08d8aba30648016bf2e4e312de", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="516c72d5326f0a66c33474cc4a8696f4cf6d3b19f759d72fe85d231c35b7556cce4f1088f01dd56134650b69263ee33f3dc3b52bbb0888a57b4bfced860e2c6ce4d3bdf68a6c607acfceb90f14445dfa1a63c56a388f35750ed7626064c7c61a021b8d31138c166f0be6fb3489a017f2fae47909e3056f94a92db02b3a469a66720ab4a082c2247efce7c509c2feba3407cfebcce0749b8fae5e7400cfe5f7f2b412e1d9678a5f8a9c09c7091b1c28013b8eb1c86221b315d16027e4d004dcb1ecde38f269c2220bd72063f04ed91fec8b085cc8eaa3fba984657fcfd702") seccomp(0x0, 0x0, &(0x7f0000e8c000)={0x0, &(0x7f0000000000)=[]}) 2017/12/28 23:37:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000603000-0x8)='./file0\x00', 0x7fd, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e99000)=@common='rose0\x00', 0x0, 0x9, 0x0}) execve(&(0x7f0000295000)='./file0\x00', &(0x7f0000dbf000-0x10)=[], &(0x7f000058e000+0xc2b)=[]) 2017/12/28 23:37:03 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x3000)=nil, 0x3000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9dc4, 0x400000) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x0, 0x8, 0x25, 0xff, 0x0, 0xb39, 0x80, 0x7, 0x612, 0x9, 0x4a, 0x2, 0x0, 0x676, 0x3, 0x5, 0x400, 0x0, 0x4, 0xf0, 0x5, 0x3, 0x40, 0x5aca, 0x0}, r0, 0x9, r1, 0x2) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 23:37:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003fe000-0x9)='/dev/sg#\x00', 0x0, 0x8000002) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000102000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fa5000)=""/0, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) wait4(r1, &(0x7f000053b000-0x4)=0x0, 0x2, 0x0) 2017/12/28 23:37:03 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000)='./control\x00', &(0x7f0000006000)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2017/12/28 23:37:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000010e000)='children\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f00008e3000-0x10)=[{&(0x7f000035e000-0xe6)=""/230, 0xe6}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000487000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f000075c000-0x30)=[{&(0x7f00001ae000-0x6b)=""/1, 0x1}, {&(0x7f0000c11000-0x40)=""/56, 0x38}], 0x2, 0x40) 2017/12/28 23:37:03 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ff4000)={0x0, 0x0}) ioprio_get$pid(0x1, r0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ff4000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000dfd000)={0x8, 0xfffffffffffffffb, 0x1000, 0x6, 0x2cc, 0x4}) recvfrom$inet6(r1, &(0x7f0000edf000)=""/70, 0x46, 0x20, &(0x7f0000bf0000-0x1c)={0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ff6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002c3000)=0xc) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000ff5000)=0x0, &(0x7f0000ebd000-0x4)=0x0, &(0x7f0000ff6000-0x4)=0x0) setreuid(r3, r4) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000ff1000-0x4)=0x3f9, 0x4) listen(r2, 0x0) 2017/12/28 23:37:03 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a9c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00007fd000-0x28)={@common='ipddp0\x00', @ifru_ivalue=0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bbb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00002e2000)={0x1, 0x4, 0x6, 0x8, 0x3, 0x1}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f000022c000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2017/12/28 23:37:03 executing program 1: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) write$eventfd(r0, &(0x7f0000fe0000-0x5)=0x0, 0x8) write(r0, &(0x7f0000e55000-0x58)="8f", 0x1) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000fe1000-0x40)={0x800, 0x5, 0x7f, 0x3e, &(0x7f0000fe0000)=""/62, 0x1d, &(0x7f0000f5a000)=""/29, 0x54, &(0x7f000051a000-0x54)=""/84}) 2017/12/28 23:37:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000028000)=0x0, &(0x7f00000fe000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$inet6(r0, &(0x7f00007e9000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) bind$alg(r2, &(0x7f0000672000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b9d000)="ea35000500059a0000010592a564c53ee812006700007fff", 0x18) accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000554000-0x10)=[], 0x0, &(0x7f0000ad3000)=[], 0x0, 0x0}, 0x0) 2017/12/28 23:37:03 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000712000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000079b000-0x4)=0x7f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x1000000114, 0x2713, &(0x7f0000e30000-0x5f0)=""/439, &(0x7f00005a5000)=0x1b7) 2017/12/28 23:37:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000034c000-0x10)={0x1, &(0x7f000041d000-0x74)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000603000-0x8)='./file0\x00', 0x7fd, 0x0) creat(&(0x7f0000e02000)='./file0\x00', 0x0) 2017/12/28 23:37:03 executing program 2: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000f80000-0x38)=[{0x0, 0x0, &(0x7f0000013000-0x70)=[{&(0x7f0000982000-0xb2)="6115cc6391691ca0263726ecd1108c8dbde43b15243648378acaef78fec4bc0c590ededad807fe3fbbcc9542600a5e840f9deba51ac1bc71e3cbe891b15f0e409bef357415306ff49d77808b1356b0419dadb8426408ce746ff7ca2612cf37307da7ae57262fdd89e3448ec0328c5391057ee79982b0af1fb640409ed689b7bd6c4e2b9401f797590ba75cc168ed9aaf6994dfaf74e13ac218e6aad362ba605794d07df4563e18a318581525ed7b60129d", 0xb1}, {&(0x7f0000c23000-0x1000)="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", 0x1000}, {&(0x7f000008e000)="091610cfcf9bdae4f0faba3d3a320601ba1d3e73e55f4021338925", 0x1b}, {&(0x7f000068d000-0x3)="1d0bd6", 0x3}, {&(0x7f0000088000)="cd2e51056a7fff621fa58091e094f93808c15cb19765a381d9b8768c2ecfade46e1a94f0d433254c159e8b3ddb32b0c338ff33cbeff6281b2cbb5794645b1d7aa2a2f0ed9d41f5918d7af0ef729884ff9acdd1a2a19ab46a18975ea038187c1dc2006d21287e4b74383b8ce47fb7b9bb26054c1d9ad067f54d7d65bba71ba2ee906d95e1c34594b4824442f2a6f0add1493373da858c6b1c028433b3bf56501fc37d9faea374b9444424", 0xaa}, {&(0x7f0000abd000-0x6a)="cb0cbeba0f34aab0adc0c84103e83a4f2b3b0a9ec72d0b4f79d978aba67a9f6463403746eb48c083526f354f060e7e6083c37162b09a71c918a1d36698805c4cf06b30b8451f02752fa9243907b38fbd70eaba1c938fd9274fb489d0e4215bb43dfd41cfd18b22263a7c", 0x6a}, {&(0x7f0000072000)="daa77f366ac37c0cf588507e087f992cae79656966a900d36a6c4d8011a1ca6c3cfc5ad6ab61429577c6abf0f136afd2596c2ae25b94bc7126da4e962ee1b5da8782e49d455c6bf27b782df912962c00f0ac278591eda66269d698d59d325c94dd5844fd33926c10c7b7ee430bf1f6849ce68d1e97788a393e62f6fcf37347c8222a94f4f3b8f9612c31e5b896590cf0fceab8ba258c8ee94956a4557c82930d58db42d4a20e29a3fd88c2c29f0c59700f382ed8d288ce00c83fcb6e86569260d56eaffca07645ab1f7077e9abf33798fef6e0a5441ea2d22adcb8e98904735417db2e9c6969", 0xe6}], 0x7, &(0x7f0000a1e000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7f000-0x40)=[{&(0x7f0000c39000-0xc)=""/12, 0xc}, {&(0x7f0000f7d000)=""/89, 0x59}], 0x2, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2017/12/28 23:37:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f97000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c00000-0x4)=0x9, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f23000)=0x0, &(0x7f0000882000)=0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c89000-0x28)={@common="7369743000000000000000008500", &(0x7f00000de000-0x24)=@ethtool_channels={0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008b7000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000366000-0xaf)=""/175, &(0x7f0000723000-0x4)=0xaf) 2017/12/28 23:37:03 executing program 2: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000489000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00009d8000-0x90)={0x0, {{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mremap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000970000/0x4000)=nil) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00009d9000-0x4)=0x0, 0x4) 2017/12/28 23:37:03 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00002ca000-0x10)=[{&(0x7f0000de8000-0x29)="2900000018003126da00004000c900020a2400000000ff0680000cf10b00080004000400010000006b", 0x29}], 0x1) 2017/12/28 23:37:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open(&(0x7f00001d5000)='./file0\x00', 0x101001, 0x0) r1 = open(&(0x7f0000266000)='./file0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) accept$packet(r1, &(0x7f000097f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f3a000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00001f6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) creat(&(0x7f0000395000)='./file0\x00', 0x40) nanosleep(&(0x7f000024c000)={0x77359400, 0x0}, &(0x7f0000289000-0x10)={0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000e60000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2017/12/28 23:37:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000788000)=0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x6, 0x0) write(r1, &(0x7f0000f17000)="240000001a0025f0000000040000fc0e020000000004bf00060000eb0800030001ff0000", 0x24) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000577000-0x138)={{0x11f000, 0x5000, 0x8, 0x7fff, 0x2, 0x6, 0x2, 0x7, 0x7, 0x3, 0x5b1, 0x3, 0x0}, {0x5000, 0xd000, 0xb, 0x100000001, 0xffffffffffffff01, 0x8000, 0x7fffffff, 0x26c, 0x100000001, 0x2cf, 0x5, 0x7, 0x0}, {0xd000, 0xf002, 0xb, 0x0, 0x1, 0xea2, 0x1, 0x40, 0xfffffffffffffff7, 0x10001, 0x1, 0x9, 0x0}, {0x0, 0x0, 0xf, 0x5, 0x8, 0x4, 0x0, 0xfffffffffffffffd, 0x4, 0x2, 0x0, 0x7f, 0x0}, {0x7000, 0x6004, 0x10, 0x5, 0x26e1, 0x100, 0x1, 0x10000, 0x20, 0x40, 0x350f, 0x5, 0x0}, {0xd000, 0xf000, 0x9, 0x200, 0x1, 0x400, 0xfffffffffffffffb, 0x2, 0x0, 0x3, 0x1, 0x6, 0x0}, {0x0, 0x44fb3d2a971a826d, 0x8, 0x7fff, 0x2, 0x5, 0x40, 0xfff, 0xffff, 0x1, 0x1f, 0x4, 0x0}, {0x7001, 0x10d004, 0x0, 0x4, 0xe57, 0x6, 0x5, 0x80000000, 0x0, 0x6, 0x100, 0x6, 0x0}, {0x1, 0x6000, [0x0, 0x0, 0x0]}, {0x100000, 0x7000, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x4000, 0x2, 0x4, 0x2000, 0x2, [0x5, 0x10000, 0x100, 0x3ff]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) accept$packet(r1, &(0x7f0000684000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e04000)=0x14) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000400000)=0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f000027a000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, r3}, 0xc) 2017/12/28 23:37:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/28 23:37:03 executing program 3: r0 = semget(0x0, 0xb31c22df260f9ce, 0x200) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000665000-0x10)=[{&(0x7f0000000000)=""/143, 0x8f}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000019000)=0x0, 0x4) 2017/12/28 23:37:03 executing program 6: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fc2000-0xd)='/dev/net/tun\x00', 0x0, 0x80) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000de1000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f66000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fc2000-0x60d)='5', 0x1, 0x0, &(0x7f0000105000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/28 23:37:03 executing program 5: pipe2(&(0x7f000001d000-0x8)={0x0, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000000010000001103766e3552", 0x26) 2017/12/28 23:37:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 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) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r1 = accept$netrom(0xffffffffffffffff, &(0x7f000025a000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000857000-0x4)=0x48) r2 = socket$inet(0x2, 0x5, 0x0) r3 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000310000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x100000000}) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x1000000d3) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r5, &(0x7f0000796000-0x16dc)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "e3b785", 0x145, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x81, "e19eca4d4ee21d45ce2d59966946e358d5d0b34a7507dadbf09a329789f9c6eca65b16ffc9ec51737277d58adc7a4f6fd1abfc004614ba0efa5cb944a1350dfb9cd61ca836a82290e9b3de4e74f37d112185fc43e58ebc562550b62a8a9eaa0b20b1c7438945fa5002f09b2dc05c1332b9a3e7b70c50f0a312ac04e5a1ff4ac843"}]}, @dstopts={0x84, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x78, "87371c9af4124d1a13a4bd6099655e88ec0972355ec5a3da5fe669c7dc3d1bb93bf0adfcabd9f6a3c7909ec80ed3e25054276db48708a0c08025defe3458dc653ac179fee4458b594048a54abda70899f69c0578b598e686b183c0fe010fcfc85c5cdaa20a6926462fb97011501304989b9ef80e2083c21b"}]}], ""}}}}}, 0x177) 2017/12/28 23:37:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a42000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000866000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000888000-0x20)={0x0, &(0x7f00003c0000-0x8)=0x0, 0x0, r2, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000790000-0x12)='/dev/loop-control\x00', 0x80800, 0x0) 2017/12/28 23:37:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) lstat(&(0x7f0000d4f000)='.', &(0x7f0000867000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) bind(r1, &(0x7f0000062000-0x6)=@hci={0x1f, 0x5, 0x2}, 0x6) chown(&(0x7f00004ff000-0x8)='./file0\x00', 0x0, r0) mount(&(0x7f0000d71000-0x8)='./file0\x00', &(0x7f000043e000)='.', &(0x7f0000aee000-0x4)='hfs\x00', 0x2000, &(0x7f000067d000)="01af02d999d698fb15b341933413f87707976995222c9b732d9305e8bbeb6ecb8be6942df9b0701ed1eadbd45b5f5c2db85b8a0374c0b9ffedf760f5e54758aa12ee171eef0e37cdd2bb07087cfbc566564c45b6ea4118d73e2e96eef8b91d9bdbbf08e9a63a8e5dbd21da81b7b668e08af7b6af079c04f5") r2 = open(&(0x7f000062a000-0x1)='.', 0x400080, 0x41) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00001eb000)={0x100000, 0x111000, 0x0, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:37:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) getcwd(&(0x7f000035e000-0x1f)=""/31, 0x1f) rename(&(0x7f0000871000)='./file0\x00', &(0x7f00009d7000-0x8)='./file0\x00') [ 226.491391] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 226.500635] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/28 23:37:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d4c000)='./file0\x00', &(0x7f00006c0000-0x8)='./file0\x00', &(0x7f0000f99000-0x7)='nilfs2\x00', 0x10, 0x0) mkdir(&(0x7f00009d1000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000e0b000)='./file0\x00', 0x0, 0x6) socket$bt_hidp(0x1f, 0x3, 0x6) mkdirat(r0, &(0x7f000017e000)='./file0\x00', 0x3) r1 = open(&(0x7f0000e4f000)='./file0\x00', 0x0, 0x40000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f21000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000270000-0x4)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000077b000-0x4)=r2) lseek(r1, 0x400000000003, 0x0) 2017/12/28 23:37:03 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000c000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000000b000)={0x5, 0x0, &(0x7f0000005000/0x2000)=nil}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000b000)=[], 0xf, 0x0, &(0x7f0000000000)="e023f04d6c9c3ac0aee2b6e03a23b8"}) 2017/12/28 23:37:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000a0a000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000547000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ace000)={0x0, 0x1}, &(0x7f000047f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001e1000)={0x52, 0x0, 0x9, 0x437784af, r2}, &(0x7f0000200000)=0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="2029e5cc3f51", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="000000000000000000e76a008bc88902"}) 2017/12/28 23:37:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005eb000)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000652000)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000053c000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000033a000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f000066e000-0x78)=[{{r2, r3/1000+30000}, 0x6, 0x6, 0x0}, {{0x0, 0x0}, 0x2d, 0x8, 0x7}, {{0x77359400, 0x0}, 0x8, 0x3, 0x4}, {{0x0, 0x7530}, 0x8000, 0x3, 0x7}, {{r4, r5/1000+10000}, 0x8ec1, 0x1, 0x1800000000}], 0x78) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000ba000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getitimer(0x3, &(0x7f0000434000)={{0x0, 0x0}, {0x0, 0x0}}) dup3(r0, r0, 0x80000) fallocate(0xffffffffffffffff, 0x43, 0x0, 0x87dd) 2017/12/28 23:37:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000e8d000)=""/129) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000198000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) [ 226.566422] kauditd_printk_skb: 74 callbacks suppressed [ 226.566431] audit: type=1326 audit(1514504223.615:4652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10890 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/28 23:37:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa400, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000078d000)='/dev/rfkill\x00', 0x10040, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000d64000-0x4)=0x2, 0x4) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000d0e000)={0x0, 0x1004, 0x100000001, 0xd, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000528000-0x4)=0x0) recvfrom(r2, &(0x7f0000b2b000-0xba)=""/186, 0xba, 0x100, &(0x7f0000b43000)=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 23:37:03 executing program 5: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000677000)='/dev/autofs\x00', 0x20040, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000942000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000942000)=0x1c) getpeername$inet(r0, &(0x7f000072f000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e1000)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) sendto$inet(r1, &(0x7f0000642000)="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", 0x118, 0x11, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000940000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) sendto$inet(r1, &(0x7f0000939000-0xcb)="97", 0x1, 0x0, &(0x7f0000938000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000943000-0xa)='/dev/vcs#\x00', 0xc45, 0x301002) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000711000-0x4)=0x8000, 0x4) 2017/12/28 23:37:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000080000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$evdev(&(0x7f0000dea000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) socketpair(0x3, 0x7, 0x9, &(0x7f000026d000)={0x0, 0x0}) sendmsg$netrom(r1, &(0x7f0000f43000-0x38)={&(0x7f0000de8000-0x10)=@ax25={0x3, {"830e82a8670f70"}, 0x6}, 0x10, &(0x7f0000bce000-0x80)=[{&(0x7f00009c1000)="e66e8bf74762f0fc36958e6c6379c49086f0aed52ab2fc58dae2a4d8032284e389d5333b4e345e27606e73761ef17bee7e6abaaf48017ccd109b181d83830c81bd14770464aa08e28a812ce261ada3a32aa801", 0x53}, {&(0x7f0000c6f000)="8e48b8d8e7164f6641238a6e3e61d6963ed1131992b3688f1629efa676fa48bf82ac10f598679c486cc4e1ce538d06cd2daddd9d52bf6dc56cca2d6ab17325307a2922fbf727f56cf1a0762f54f45721fcbf9ee2da6315e1e7e66f1034e9b07d21f80da3b4142a1e69d9a06c9857e1568fbb6e01cd9bef08fc2184aab595637f4959b1b7f6751cb3f639c00ef28ad375a7c15a987d", 0x95}, {&(0x7f0000e06000-0x1000)="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0x1000}, {&(0x7f0000a09000-0x74)="7a374994dba4b09ddedb674de9b4ff371417439fd644b0b1b2239e2209bb78a97c68d9846c0f4bf5834c57fe07b350d64c60e65d48e1837bf0cb73c38450e405729c4f0c8dc49413dc246d7fe04afdfd69fc89759c6ae206562aa54eccda6629b3810e2ecf303a8433cc2b4c9df64282d20db0aa", 0x74}, {&(0x7f00005d9000)="06c275", 0x3}, {&(0x7f0000b95000)="dd40cbf22245148f308a56e987bb1db72ecd690e19c7925e71e4070332593e964b46ed0a4132cb0b535471606d44923d61b2ff60c3a3741da7e935b64ffb31db5cb16c24048c63e132182cf3ea5e16aeb17b70b611f7807c8f80be20ca9348daeaf4db0fd1fae323fa98ad637a", 0x6d}, {&(0x7f0000bba000-0x16)="da91560b12be9b963416bab557bfd201c70f76baceaf", 0x16}, {&(0x7f0000625000)="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0x1000}], 0x8, 0x0, 0x0, 0x4000081}, 0x20000000) write$evdev(r0, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x10000000000}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00008a4000)=0x1) [ 226.618292] binder: 10899:10905 ioctl c0306201 20000000 returned -14 [ 226.700546] audit: type=1326 audit(1514504223.621:4653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10890 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=79 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 226.728732] audit: type=1326 audit(1514504223.621:4654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10890 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 226.754093] audit: type=1326 audit(1514504223.622:4655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10890 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 226.754111] audit: type=1326 audit(1514504223.627:4656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10890 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=82 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 226.754131] audit: type=1326 audit(1514504223.627:4657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10890 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 226.754150] audit: type=1326 audit(1514504223.630:4658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10890 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 226.754168] audit: type=1326 audit(1514504223.677:4659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10890 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/28 23:37:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f00008d8000)="190000001e000008271622081d00000001000000000400020500f7000002001c", 0x20) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a4b000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f000087f000)={0x2, 0xaab, 0x10000}) 2017/12/28 23:37:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000eff000)={0x1, 0x0, [{0x40000071, 0x0, 0x88000}]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000003d000)={0x6, r1, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00007e0000-0x4)=0xfff, 0x4) 2017/12/28 23:37:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001b2000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00005f7000)=0x5e3) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x27ff) 2017/12/28 23:37:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000020f000)='/selinux/status\x00', 0x0, 0x0) ioperm(0x65, 0xfffffffffffffff9, 0x10000000000800) sched_yield() readahead(r0, 0xf3e, 0x5) syz_open_dev$sndtimer(&(0x7f0000406000)='/dev/snd/timer\x00', 0x0, 0x40) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) pipe2(&(0x7f0000dd1000-0x8)={0x0, 0x0}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x80045440, &(0x7f0000c1a000)=0x0) 2017/12/28 23:37:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006f1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00002ef000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9b000-0x10)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "15bbbe64"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 23:37:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{0x0, 0x0}, {r1, r2+10000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f000077e000-0xc5)=""/197, 0xc5) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000bb4000)={0x0, 0xc0, "42545b3dbbfddc770b3c140aefa88510d0d37f40c4b313d9c331c6969cd65fc0169f7520088476362be111d16f255ce229ed97cb808a498d2b93589b135689b33cfc0f0321a6ef7b54f4865aa98e45069191774794b94f44e35cc1922c599973b1ba4568850bc085c401ab771a253603294be996135c85fd5a6e3d0fb748cfd4410f22629d39e79805dbe81644f679367e9398fb3530e7fb6d81765abe61a1fe520e94b06883ad981ed93dc9233d3ebc9ab1e2dd18f703c344e594bf0167e34a"}, &(0x7f0000a58000)=0xc8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000875000-0xa0)={r4, @in6={{0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xad5, 0x7, 0x7ff, 0x1}, &(0x7f00007bc000-0x4)=0xa0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000a000-0xc)={0x6, r0, 0x1}) socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a0d000-0x8)={0x0, 0x0}) r7 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f68000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c5a000-0x4)=0xc) sendmsg$netlink(r5, &(0x7f000032a000-0x38)={0x0, 0x0, &(0x7f0000312000)=[], 0x0, &(0x7f0000f67000-0x68)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x68, 0x0}, 0x44000) 2017/12/28 23:37:04 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000001c000)={0x0, 0x0}, 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001b000)={0x2, &(0x7f000000d000)=[{0x3, 0x0, 0x0, 0x8}, {0x20000002000006, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000001d000)=[{r3, 0x2, 0x0}, {r0, 0x400, 0x0}, {r2, 0x20, 0x0}, {r1, 0x1001, 0x0}, {r0, 0x20, 0x0}, {r2, 0x2, 0x0}], 0x6, &(0x7f0000007000)={0x0, 0x1c9c380}, &(0x7f0000005000-0x8)={0xa58}, 0x8) 2017/12/28 23:37:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000576000-0x60)={0x0, 0x23, 0x4, @thr={&(0x7f000045b000)="1110b252139c40646f3b557301b25c1c94aa66ab50f822e7b6f0fd5c56604a55429f3360", &(0x7f0000f8a000-0x3c)="e3e8f96460c99915e7c4bcadc0be4d26cea1aa9c298021a8d7949d3e4899b6ca34e8e0c8d46cc3fc469ac172a30f68b66d406578de935cf0a0ea3ee1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) [ 226.754186] audit: type=1326 audit(1514504223.678:4660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10890 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 226.754206] audit: type=1326 audit(1514504223.681:4661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10890 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/28 23:37:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000159000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pkey_alloc(0x0, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2017/12/28 23:37:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cd4000-0x8)=0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = open(&(0x7f00006fa000)='./file0\x00', 0x48000, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000aae000-0x4)=0x0, &(0x7f0000cae000-0x4)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f000030b000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCSETA(r2, 0x5402, &(0x7f0000185000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 23:37:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000564000)='/dev/loop#\x00', 0x1ff, 0x3) ioctl$LOOP_SET_CAPACITY(r0, 0x301) 2017/12/28 23:37:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000046b000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00007f7000-0x8)={0x1, 0x6}) r1 = socket(0xf, 0x807fd, 0xffffffff) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000901000-0x4)=0x0, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000483000)={0x0, 0x3, 0x0}, 0x4) r2 = socket$inet(0x2, 0x5, 0x0) r3 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x20000000000000a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000096000)={0x0, 0x2}, &(0x7f000044b000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000eac000)={r4, 0x2}, &(0x7f00007ab000)=0x6) r6 = fcntl$dupfd(r3, 0x0, r3) syz_open_dev$sg(&(0x7f0000cda000-0x9)='/dev/sg#\x00', 0x1, 0x400082) syz_emit_ethernet(0x6c, &(0x7f0000f56000-0x6c)={@random="5eacd0481ab1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x3, 0x5, 0x3}}], {{0x8864, @ipx={0xffff, 0x5a, 0x4, 0x14, {@random=0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7fff}, {@random=0xfff, @random="f7799133b7fa", 0x3}, "5c9807d0a222199378904e49c7e02c2365d6e9999803c5f2a5c42da3bc5a117c6fa04aec5a0e50e2ba6178589064be2aab61142e2a25b136064cf66c"}}}}, &(0x7f00005a6000-0xc)={0x0, 0x1, [0x6d1]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000274000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d45000)=0x24) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000a80000)=""/140) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ec0000-0x8)={r5, 0x6}, &(0x7f0000538000-0x4)=0x8) write$tun(r6, &(0x7f0000601000-0xb2)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00003d5000-0x8)={0x0, 0x0}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000177000)=0x100000000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000785000-0x8)={r4, 0x9}, &(0x7f000011c000-0x4)=0x8) 2017/12/28 23:37:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000bed000-0xf4)=""/244) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40086602, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) syz_open_dev$loop(&(0x7f0000692000-0xb)='/dev/loop#\x00', 0x1f, 0x200000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004ee000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ed000)=[], &(0x7f00003c3000)=[]}}], 0x0, 0x0, &(0x7f00001b0000)=""}) creat(&(0x7f00004f1000-0x8)='./file0\x00', 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000268000)=[@free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00005fa000)={&(0x7f0000471000-0x14)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, "beb7486afb8ea3ad4db9f0e4cc0758fc79c8f7fbb05f463f5e9d05be6108248c"}}) pwritev(0xffffffffffffffff, &(0x7f0000fce000-0x40)=[], 0x0, 0x0) 2017/12/28 23:37:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000cd4000-0x8)={0x0, 0x57}, &(0x7f000069e000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e8d000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = add_key$keyring(&(0x7f0000c7d000)='keyring\x00', &(0x7f0000d54000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key(&(0x7f0000cc4000)='cifs.idmap\x00', &(0x7f00009be000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000899000-0x8b)="75cef7fc39fa9679286e8bac97b881ef3df0a97570f9a1bc171474746c7d9e80380f0034eef3f995bc9a03d3a35766152e461339f790b6037f2dddef4f0efd51896e130fc7ee95d0b6ee9a92c6b97a607a22b79f510170935d11b9477d5faa982fd2e990430afe2c69a031f9bde8bc07abb509fcdc38a6ae831f2f5312e04cbe4cf873ed80dffc56bcc2b5", 0x8b, 0xfffffffffffffffd) keyctl$unlink(0x9, r2, r3) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000084e000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@rand_addr=0x7fffffff, @empty=0x0]}, 0x18) r4 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r4, &(0x7f00006e3000)=[{&(0x7f0000fe9000)=""/111, 0x6f}], 0x1, 0x0) 2017/12/28 23:37:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-asm)\x00'}, 0x58) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c6d000)={@generic="2bfdbe91e7ee6ee76cc25ef5cd401af3", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0e0775b0b3e38300d5b6047a5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b8d000-0x50)=[], 0x0, &(0x7f0000765000-0x68)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x60, 0x0}, 0x40) 2017/12/28 23:37:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000039c000)='./file0\x00', 0x141042, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00003b1000-0x58)={0x2, 0x0, [{0x0, 0x8, 0x6, 0x400, 0x3, 0x10001, 0x3, [0x0, 0x0, 0x0]}, {0x40000004, 0x1bdc, 0x0, 0x424bbcbb, 0x6, 0x80000000, 0x4, [0x0, 0x0, 0x0]}]}) ftruncate(r0, 0xb74) fchdir(r0) read$eventfd(r0, &(0x7f00005ed000)=0x0, 0x8) 2017/12/28 23:37:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f81000+0x438)=0x148, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d6f000-0x4)=0x6, 0x4) r1 = semget$private(0x0, 0x3, 0x20) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00003af000)=""/107) 2017/12/28 23:37:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000a65000-0x8)='./file0\x00', &(0x7f0000357000-0xe)='./file0/file0\x00', &(0x7f0000812000-0x6)='ramfs\x00', 0x0, &(0x7f0000b53000-0x1)="82") r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000924000-0x16)='/selinux/checkreqprot\x00', 0x48040, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000e3f000-0x35)=""/53) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000bc7000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r1, &(0x7f0000060000)='./file0\x00', 0x200) 2017/12/28 23:37:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000cc4000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000452000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000f09000-0x20)="ff842a438bdbefd4f300a4d9e5950c762a686aff4fd82658619a1b2866993aba"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ea4000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) pwrite64(r1, &(0x7f0000b90000)="8d5027d1c232923be518", 0xa, 0x0) r2 = dup(r0) accept$nfc_llcp(r2, &(0x7f0000de8000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006cb000-0x4)=0x60) 2017/12/28 23:37:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/28 23:37:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c5d000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000003000)=""/119) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a96000-0x10)='/selinux/access\x00', 0x2, 0x0) mq_notify(r2, &(0x7f0000dd8000)={0x0, 0x7, 0x3, @thr={&(0x7f0000c89000-0xf0)="fd685138d2ff167d2f18f969d6ce12c9b5af6c965458c20a3183b567ba46ec5990c66e71deab261a98ba1bda1892e52ff126b2b2aeeedeb7c7408e5ddcc07535583862ef306656aec442659b306be21d8d42a67e91f95a5cd3d6bc2f8e054872882c44d62c56ffa3a7f41700e0a3e45261c3af7837f15a72a868ea72b8a68bde78190d965ecd1c46a08b63a344e0976f04b580820dbb7787370374428e5a6ad3ef197d1bd7d017c4472468f122125c59dec5812b17a6b92c84aa3b76bbf420ff489550faeed9259c89300a06bdfba1cb11061cb3833b402ed73290b149949f44b371cdc19198ef8cd9b25e343c58a688", &(0x7f0000bfa000-0xaa)="de62005791402b4d5c07093a99d7b8de4d1f1d282d268a61a9c8107eacb4ab0fc3ce0a1411828e20eb44a36cb39aaad5561281419a5b3b3a37d1a03fa2d02ae2dd13b427afb1767c73174396b76d3a725b15eae2b775d61a5c917b98c0360ee72d68b00d994542d93030aa450faa8fbe50a9fc7c68ac7ff897f255047a011ab28086b8564e19b5206ff8f6cd215b49800b0cfbc57a96ad5478c72b2f9290aeb8707aac2b70c0734aa956"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x80000, 0xbb15) listen(r1, 0x7) socket(0x7, 0x80a, 0xfffffffffffffffe) 2017/12/28 23:37:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000952000-0x210)={0x2, {{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xffffffffffffc6d6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000f71000-0x4)=0x1b) ppoll(&(0x7f000010f000-0x40)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00002dd000-0x10)={0x0, 0x989680}, &(0x7f00003b4000)={0x0}, 0x8) dup2(r1, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/28 23:37:04 executing program 0: mmap(&(0x7f0000000000/0x77a000)=nil, 0x77a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000077b000-0x8)={0x0, 0x0}) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000077c000-0xc)='/dev/autofs\x00', 0x414882, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f000075c000-0x1)='\x00', 0x3) setsockopt$inet_int(r2, 0x0, 0x37, &(0x7f000077b000-0x4)=0x800, 0x4) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f000077b000)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000567000)={0x2, 0x0, 0x3ff, 0x9, r5}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$llc(0xffffffffffffffff, &(0x7f000077b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000077b000-0x4)=0x10) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f000077a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000006000)={0x44, 0x0, &(0x7f000077c000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000077c000)=[], &(0x7f000066d000-0x18)=[]}}], 0x0, 0x0, &(0x7f0000426000)=""}) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000077d000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, r7, 0x1}], 0x0, 0x0, &(0x7f0000509000)=""}) [ 227.137858] binder: 10977 RLIMIT_NICE not set 2017/12/28 23:37:04 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000012000)={0x0, 0x0}, 0x1, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000002000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 23:37:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x80) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000daf000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$pokeuser(0x6, r2, 0x75123a58, 0x7fffffff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') dup2(r4, r1) 2017/12/28 23:37:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000771000-0xa)='/dev/vcs#\x00', 0x10001, 0x84a42) openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000ed0000-0x9)='/dev/rtc\x00', 0x80200, 0x0) r0 = shmget$private(0x0, 0x1000, 0xfa5b064e32b22480, &(0x7f00004d1000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000326000)=""/202) 2017/12/28 23:37:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000087a000)='net/tcp\x00') preadv(r0, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x1}], 0x1, 0x800) [ 227.165161] binder: 10977 RLIMIT_NICE not set [ 227.170751] binder: 10963:10991 got reply transaction with bad transaction stack, transaction 356 has target 10963:0 2017/12/28 23:37:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00002c7000-0xa)='/dev/vcs#\x00', 0x0, 0x0) rename(&(0x7f0000ccf000)='./file0\x00', &(0x7f0000a3b000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x383, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f000094d000)={&(0x7f000021e000/0x1000)=nil, 0xfffffffffffffff9, &(0x7f000019b000/0x1000)=nil}, 0x18) syz_emit_ethernet(0x3e, &(0x7f0000207000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0) mq_open(&(0x7f0000215000-0x1)='\x00', 0x1, 0x0, &(0x7f0000404000)={0x0, 0x0, 0x81, 0x0, 0xf4f, 0x80, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) add_key$user(&(0x7f000054d000)='user\x00', &(0x7f0000ab9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fad000)="ae5329fcc3da51ce7569ef357f399fadeba1478dce2d980b4091ed282a0af2d92e6fc05626a5ddf23adb0467", 0x2c, 0x0) [ 227.170761] binder: 10963:10991 transaction failed 29201/-71, size 0-0 line 2775 [ 227.220897] binder: BINDER_SET_CONTEXT_MGR already set [ 227.220908] binder: 10963:10991 ioctl 40046207 0 returned -16 [ 227.224897] binder_alloc: 10963: binder_alloc_buf, no vma [ 227.224923] binder: 10963:11004 transaction failed 29189/-3, size 0-0 line 2960 [ 227.227076] binder: 10963:10991 got reply transaction with no transaction stack [ 227.227085] binder: 10963:10991 transaction failed 29201/-71, size 0-0 line 2760 [ 227.234752] binder: BINDER_SET_CONTEXT_MGR already set [ 227.234761] binder: 10990:10995 ioctl 40046207 0 returned -16 2017/12/28 23:37:04 executing program 0: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind(r0, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000f05000-0x12)='/dev/input/mouse#\x00', 0x4, 0x2b0902) 2017/12/28 23:37:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00003bd000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000359000)={0x1c, 0x0, &(0x7f0000621000-0x1c)=[@increfs_done={0x40106308, r1, 0x1}, @release={0x40046306, 0x1}], 0x40, 0x0, &(0x7f0000b11000)="cb2b032f731be918fae71c7ee1aa16d331ca060e6f00044d516d9b4d356b677025d413c83bb7ad482bbb43d7afb4805fe2eeb71a72185eb86d3aa21a65f0f177"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000072a000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f000000d000-0x98)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) mmap$binder(&(0x7f0000407000/0x3000)=nil, 0x3000, 0x5, 0x12, r2, 0x60) 2017/12/28 23:37:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000014000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) r1 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = dup(r2) dup2(r0, r3) 2017/12/28 23:37:04 executing program 2: r0 = add_key$keyring(&(0x7f000034c000)='keyring\x00', &(0x7f0000418000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000475000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2017/12/28 23:37:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000263000)='/dev/vcs\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00002e2000-0x4)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bae000)='/dev/rtc\x00', 0x1, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000090e000)={0xd0000, 0x0, [0x7f, 0x1, 0x7fffffff, 0x5, 0x1, 0x9, 0x6, 0x0]}) mq_open(&(0x7f0000f71000)="6e0000000000090000066c612a3000", 0x80, 0x40000, &(0x7f0000062000)={0x1, 0xffff, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x20000, 0x0}) 2017/12/28 23:37:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000918000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) close(r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0x400448e1, &(0x7f0000ba1000-0xbf)="19c400922f559e9c7a86635326e35be8a44fc58d6ab65a27b429691451242cc97af8d6f227439e6131e2d26cbe140de05a21f94bbcb87ab0a125405df7d8d070b9f99f627ca8e48957be406303deac2e8fe46684e9aa57e357c646a6fa815b388ac2a5b3bfd2229c9b0374b78952163704238339bed9a1577a8c5a99d9cf85f1f78108b99da3ccc8212a5f25bde0f4ca9f58417104056bf5f0ea6910ddecb084df30ffe3f81b9769e843d89476ade85a6ac53fe7b1b2d9fcd9e8ceed848c67") socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x6) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0xc0) write(r0, &(0x7f0000e10000)="26f1eeeaa143c809468cba58883fc773769ea81275e2504ba30ff49f973c24c970259bada80fafaec8c4ed1e240fcfe5675654e240b0652835abf1ac1e27193dc8a788b1344ad08b8292b0eba2145b0ed52e82652b56269e710d6d117ab10f5204b67d7259459fa099c7049158778e87a509c4e0aad59b", 0x77) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000eb0000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7b, 0x38, 0x7ff, 0x4}, &(0x7f0000037000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000047b000)={r5, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0x8, 0x3ff, 0x80000000, 0xffff, 0xc6, 0x7, 0x1, 0x1, 0x9, 0x20, 0x0, 0xffffffff, 0x908a, 0x1]}, &(0x7f00008be000)=0x108) 2017/12/28 23:37:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef7000)={r1, r2}) r4 = dup2(r2, r2) write$tun(r4, &(0x7f0000643000-0xf1)=@pi={0x0, 0x9300, @ipv6={0x8, 0x6, "cd8c5f", 0xc5, 0x11, 0xcf6a, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x2f, 0x5, 0x100000001, 0x4fc6, 0xfffffffffffffff7, 0xffffffff, 0x1}], @dccp={{0x1, 0x1, 0x4, 0x1, 0x6, 0x0, 0x0, 0x7, 0x20, "e06735", 0x1b0, "a2bae9"}, "5ddb7cfecfe82bd72c1156296f87a8577db3b7943b4884337e8260a4b9609737622902d2a3064afb4b1a5b14bf2491e639028664c45a49492a025e05873198b1a85c75ac4ff528e1623d6821dbb74794a21207c96666fe05c766d96744f35a567c6b9c8c0f61775b0f3ea27136aa2c2e8ac3252121fed32cea4f3590f2ee5f8d94e379ea68e6568beb4da52a994cd2f40a94dbbe4b8a1a3de5af22b9744031a40cc3baac109601e0c063957743"}}}}, 0xf1) io_setup(0x100000000a8, &(0x7f0000ba1000)=0x0) io_destroy(r5) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a23000-0xc)={&(0x7f0000a86000-0x8)='./file0\x00', 0x0}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00004fb000)={0x61, 0x0, 0x10001, 0x5}) r7 = msgget(0x2, 0x1c) msgctl$IPC_RMID(r7, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f000061a000)={0x45f7, r6, 0x1, 0x0}) shutdown(r0, 0x2) 2017/12/28 23:37:04 executing program 4: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000bf3000)=[{0x0, 0x0, &(0x7f000081f000-0x30)=[{&(0x7f0000662000)="fe2ac640923855b4cc50b64804db042bbd52ddc82ef5ea968995680575c416285f1ac01f6b9d650e8a46a69750e280bfa200a64e5938fe02ef", 0x39}], 0x1, 0x0, 0x0, 0x8000}], 0x1, 0x10) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000f9e000-0x9)='/dev/sg#\x00', 0xfffffffffffff032, 0x20000) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000765000)={0x0, 0x0}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000f9f000-0x4)=0x0, 0x4) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000f9d000)={""/1024}) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f82000)=""/48, 0x30}, {&(0x7f00005f6000-0x66)=""/102, 0x66}, {&(0x7f0000130000-0xc7)=""/199, 0xc7}, {&(0x7f000075f000-0xac)=""/172, 0xac}, {&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x8, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x800000000fe}, 0x40) r3 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x2000044c00) [ 227.333043] binder: undelivered TRANSACTION_ERROR: 29201 [ 227.338672] binder: undelivered TRANSACTION_ERROR: 29189 [ 227.344326] binder: release 10963:10977 transaction 356 in, still active [ 227.351254] binder: send failed reply for transaction 356 to 10963:10991 [ 227.358177] binder: undelivered TRANSACTION_COMPLETE [ 227.363335] binder: undelivered TRANSACTION_ERROR: 29201 [ 227.368826] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/28 23:37:04 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f6f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "438b87", 0x8, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d3f000-0x8)='./file0\x00', 0x0, 0x4) r1 = getpgrp(0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a53000)='./file0\x00', &(0x7f0000f73000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000ceb000)={0x8, 0x100, r1, 0x5, r2, 0xfffffffffffffffc, 0xe, 0x5}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f71000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f71000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9}, &(0x7f0000f72000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000d85000-0x10)={r4, 0x0, 0x8000, 0x530}, &(0x7f0000acf000-0x4)=0x10) 2017/12/28 23:37:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x1000d395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) fcntl$setsig(r0, 0xa, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c3a000)={r0, 0x28, &(0x7f0000410000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/28 23:37:04 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000007000-0x10)={0x2, &(0x7f000001b000+0x1e6)=[{0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f0000006000)="8f", 0x1}], 0x1) shmget$private(0x0, 0x3000, 0x20, &(0x7f0000008000/0x3000)=nil) [ 227.406180] binder: 11027:11039 BC_INCREFS_DONE u0000000000000000 no match [ 227.438354] binder: 11027:11039 Release 1 refcount change on invalid ref 1 ret -22 2017/12/28 23:37:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d2f000-0x10)=[{&(0x7f0000d3a000-0x29)="2900000018001980eb3d7524006900210206000003e3fe0180001af5080005000000c200008200ff00", 0x29}], 0x1) ioctl$int_out(r0, 0x5460, &(0x7f000074a000)=0x0) 2017/12/28 23:37:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000020a000-0x10)='userloppp1ptoc\'\x00', 0x0) wait4(0x0, 0x0, 0x0, &(0x7f00006b8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x4, &(0x7f0000ed3000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000665000-0x8)=[&(0x7f0000c66000-0x40)={0x0, 0x0, 0x0, 0x0, 0x60, r0, &(0x7f000002a000-0xfe)="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", 0xfe, 0xfffffffffffffff8, 0x0, 0x1, r0}]) io_getevents(r2, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000763000)={r1, 0x0}) clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000132000)=0x0, &(0x7f0000fed000)="") io_destroy(r2) 2017/12/28 23:37:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000018e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) utime(&(0x7f0000dee000)='./file0\x00', &(0x7f0000ae3000-0x10)={0x8, 0x4}) close(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2017/12/28 23:37:04 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000007000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000006000-0x8)=[0x0, 0x80000]) [ 227.475976] binder: 11027:11046 BC_INCREFS_DONE u0000000000000000 no match [ 227.487849] binder: BINDER_SET_CONTEXT_MGR already set [ 227.487859] binder: 11027:11056 ioctl 40046207 0 returned -16 [ 227.508821] binder: 11027:11046 Release 1 refcount change on invalid ref 1 ret -22 2017/12/28 23:37:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd1, &(0x7f0000ac1000-0xd1)={@random="ef2801006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x10000000000, 0x0, 0x3}}], {{0x8100, @x25={0x0, 0x0, 0xfffffffffffffffc, "bbaa999dc6eb56df1d9c6f853c6ca263b3127b45855f504b91fc62ae0a58d64748068471bbd3fb6e64e118cadb7aa84d09b1a7cbf9ca909ee86d8ef227d4620d830fb5eaee26a99336386e9ffc8f54256b0614b98bd13f47b7192f416b9829fae08a03d36cf04ce1f3debe67220318962d4dbab924af2ae8fc6a2ccb4a7114735e61b10762662bf102e9f64e7adfc6e6c529a05468f17ab9ef5499f264c4ea582f287e96d0ce1ffffe72b6b4c0ab87ca9dbaee750565cc4ad456c119"}}}}, 0x0) 2017/12/28 23:37:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(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) msgrcv(r1, &(0x7f0000004000-0x3f)={0x0, ""/238}, 0xf6, 0x0, 0x3000) msgsnd(r1, &(0x7f0000002000-0x1008)={0x3, "75bac9476a963dfa38da09e09956a1d84d2fe5564304cb61c01506f8be7edf99135adbe7be9f1380bb1c373447c45c25"}, 0x38, 0x0) close(r0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fb9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept(0xffffffffffffff9c, &(0x7f00007c3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003f8000)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000914000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000d61000-0x4)=0x0) syz_open_dev$usbmon(&(0x7f0000cd9000)='/dev/usbmon#\x00', 0x101, 0x0) 2017/12/28 23:37:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f000092d000)={0x0, 0x989680}) clock_gettime(0x6, &(0x7f000096e000)={0x0, 0x0}) futex(&(0x7f0000004000)=0x2, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x401ffffffc) 2017/12/28 23:37:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fbc000-0xa)='loGPLeth1\x00', 0xfffffffffffffffd) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x800) 2017/12/28 23:37:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00002ca000)=0xb9b) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r2, &(0x7f0000f18000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f9b000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000cf5000-0x4)=0x81, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) sendto$inet(r2, &(0x7f0000377000)="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", 0x431, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 23:37:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000a66000)=""/36, &(0x7f00006cb000)=0x24) r1 = open(&(0x7f0000601000-0x8)='./file0\x00', 0x6880, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000fc000)={0x33, 0x3800, 0x800d, 0x7fffffff, 0x1000, 0xff, 0x7f, 0x2, 0x0}, &(0x7f0000db1000-0x4)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e32000)=@assoc_value={r2, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000033d000-0x8)={r2, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008fd000-0x8)={r2, 0xe20}, &(0x7f0000848000-0x4)=0x8) 2017/12/28 23:37:04 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000e000)='/proc/self/net/pfkey\x00', 0x610580, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f000000c000-0x4)=0x1) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000014000)={0x0, 0x1, 0x1, 0xfffffffffffffffa}, &(0x7f0000027000)=0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000028000-0x9b)={r3, 0x93, "6b2153e2a9819e7740630da7d68a1d331db3dd595dd6f82a77d05aa821ea8416f0dc3ba57d14fc538c96c74c384592d6462c2a3b72aea135fa18a0a4817c2ec47eae73ab8f1c168844c265868d0d6fb41ccd5a3ee6d508e287ec13eae553027aff79e9aaa74fc889ef11517d14dac30eea3171606019b8ae895d82303f0c674d5f6e1b721f385ec992643e1f82315591e54d7f"}, &(0x7f0000027000)=0x9b) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000006000-0x10)={0x9, &(0x7f0000024000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000029000-0x5)='proc\x00', 0xa00) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000028000)={r5, 0x1}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000028000-0xc)={0x8, 0x0, 0x0}) getpeername$packet(r2, &(0x7f0000026000-0xe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000025000-0x4)=0x14) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000029000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:37:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r1) r2 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x111, r1) r4 = request_key(&(0x7f0000a99000-0x5)="7500000003", &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000083c000)='/selinux/access\x00', 0x2, 0x0) io_setup(0x9, &(0x7f00000a9000)=0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000ffb000-0x4)=0x0) r7 = syz_open_dev$vcsn(&(0x7f000082e000-0xa)='/dev/vcs#\x00', 0x80000000, 0x60001) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000775000)='/dev/vga_arbiter\x00', 0x0, 0x0) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003b1000)='/dev/sequencer2\x00', 0x2040, 0x0) r10 = eventfd(0x892) r11 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000067d000-0x11)='/selinux/enforce\x00', 0x40, 0x0) io_submit(r6, 0x5, &(0x7f0000d1a000)=[&(0x7f00006e3000)={0x0, 0x0, 0x0, 0x8, 0x878a, r0, &(0x7f0000833000-0x12)="4b20afa692d9f5f73ef0bdd247eab89ad0f0", 0x12, 0xb8, 0x0, 0x1, r7}, &(0x7f000087c000)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f00001fd000)="4468646ff79c5e0f52b64a00bd2704ccb2f00092a68d32837f73c8dd2791fe4ce8e88843aa5e03337b39b8d3790b2628043aaf5bc278ac08b947990e29b5ed53b5a11e0947d384be6f838a63c08f34a5cd9050c11f7f27edc7228a28f2c2d5656cb14a7a555c000c7073b81a04339918ce1665f93136ae0f169147da7905f26970abae1fd5b421431dfca2b5893a2d06a6bd2353972948e7be896192e278301541db1769b2e598f817591a410b7964faa1ad7036e84ea59537566eb1e4746ecfa9421ab610f49d9f443d032613239b6aaeb093ffd0e2d9d73a4b", 0xda, 0x3, 0x0, 0x1, r8}, &(0x7f0000249000)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000d6f000)="1f2984e3e5794ae654aa040aeda6e24956477f1bf7fa650318bc56352317f2cd52790b247755723b6102838b36a58853bc39d945ef72d6b8554a68e1bae32add9ab43c8be48023ebab387fada4a45d459b8dd1e6b5a668129c6dbe13287bf528a1739204dfece9d4eb9315e8113bf3d450a7af27112cd5efb945ca46062b57167835651eb33c0ccbf7a14821cb18bf42104b0e0b1993f667afb8d1aaa4874ccb707735bfdf729a8e4453fb0ddde08a1d", 0xb0, 0x10001, 0x0, 0x0, r9}, &(0x7f000000b000-0x40)={0x0, 0x0, 0x0, 0x3, 0x401, r0, &(0x7f0000105000-0x1000)="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", 0x1000, 0x7, 0x0, 0x1, r10}, &(0x7f0000d5d000)={0x0, 0x0, 0x0, 0x6, 0xef, r0, &(0x7f0000635000-0x10)="deaddb469de041f09f6401cb4c14e040", 0x10, 0x5, 0x0, 0x1, r11}]) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:37:04 executing program 3: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000fb6000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fb6000-0x4)=0x9) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x9d5}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb4000-0x1)=""/4, &(0x7f0000bea000)=0x4) 2017/12/28 23:37:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000093f000)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r1, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "0005"}, 0x18, 0x0}, 0x0) 2017/12/28 23:37:04 executing program 5: remap_file_pages(&(0x7f0000073000/0x2000)=nil, 0x2000, 0x1000000, 0x80, 0x8800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x100000000005) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d2a000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000c17000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000665000)=0x14, 0x80000) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000be5000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg(r2, &(0x7f000060d000)=[{{&(0x7f0000071000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000157000-0x50)=[{&(0x7f0000b7c000)="5473258c9315335b389065cbcdecfc34476d1125ac0987d838e043b6c020e922e467f5a5ef0b0ad8595b467f5936eb21b7ee6581bbea6e36304d59aa9f9ff08d8ab40f34693975e28ecf1a5f63edbc9cc03b77d6a76e591c43211a92199f9b934e9f0b939c6266efebe6107b405e94687841943547afc574c1a1663dffafdb0a299aadbc77bf69415fa6745c91962a45cbac3ef461a2c40973d1e3773ead857e20e1632f66cb6290bd512f1a84e3e5d495ba46387f39e4eebcfc7d8fa5bec21c7c52cdcdfdf27836db11ca7963e52650f68917d8c7e797398563eec1d54f70fea8c795a3f5b1c6a482c9", 0xea}, {&(0x7f00004cc000)="2ccae5a450cee9d81749646a33e15f2c2cb0a95d4d891b85932f8400b739f97ad1145745c892de117e7694a425f05fd33636cdd1d57ff652b1db96e5cae759d1927f5914449a18ec6c15c27d2137a1cb8e34bfb7cce8baef359c09b49d9efaf66cf826411f95e195842131415009901c465fe65d98d47a9b436c79b20d81782c2f76c88a7379f3ed523c9010aac813529efd53ffdfc061ecaa24e35adb7e3054e8cee446bd5379a02aa4f41db76e7a3fd62cc077b3256599ed5e0d149fa1230c40d42804c611b1b171d69e21877e6e4f8be55094194bac", 0xd7}, {&(0x7f0000d62000-0x9e)="9457fd9d8585023eb47e0b5d8fa41ec20a9299283bc91d5e5b331188f89fd1212f72fba69961f4e0da028e8e3ae540c7f440eb7f740dccfa09180b6b2e744efc1f078fab6b87c43617fc03718ab9a6e5b4549a83b114510e4e9e0fc2f8d3a8898c605ad9386fa8c2c6ee31a283c4527551f4b5483a38003ed1458550faadd91c33f7e59ebd5746004e1efc6714919ae217e00de54ae01eb3d435c93dce15", 0x9e}, {&(0x7f00001aa000-0xc4)="63b4710b09a25c52d323af2f722d6a9b11976b6d7a7e83cb47ae83106ae0b3340a8c63d5bbc92e981df87d8efa7b6fbede9cde18b0f6c95b2ffabf5481a52a16ff12a3961e217e82dd0f78a02e3f3cb75bdfe0bca12977a09c57e71a62e512d7c7cd7985dcc81020fd11b09a9e433308c71f33bfb573e84dbd36187b53a0bcdff3e80712bffef81bfcc983495fdcf77ac77bc42446a6641e4b8c145a4bd825c0152f53047a42fcf9272af2dea1ddc9ac27be5591330975394d9b831f48997bea7a3b2c29", 0xc4}, {&(0x7f0000cb0000)="c16a5fdbd15882ff044cb778b4d6244d7a853dabcbe2131fdd510dba1d9c9a5e180dfe9223124f67b4938969a490979892521b115bdff9a125e645b24648b362baaced6e103cfa3186478afff50d2e69097a17ccfffd1b6aabaf07", 0x5b}], 0x5, &(0x7f0000234000-0x208)=[{0xd0, 0x104, 0x3, "643527ad1a2df471dcb605ddfdae928b4d7d613b105d11c17076e5703c6b99bcc1ee57c18521a66c6c2e236953359417cadd2d6891e27538b0d51bcc59453db5bb44e06b8c19ce981bd6ab66f0132f1412f1b254cfe9cedf930bb360ba372598e5790ade22ea83e8374ff07f8b35f757d5f4eaae9cd8ba27b1a565c36c50267e6c4384c986369e7b4e312afd09103f6705dd6b5d8eb1e2c1b7b3989a875de8be2ee81a7cf0dc5b826bba77dfde4e4607efbb64146fc5292b40"}, {0x28, 0x84, 0xde6f, "8e3d8f99139dcc908cda2e493d7d46a7b5940df4"}, {0x60, 0x117, 0x200, "aba3f34c35bca279d280df5b6fcd153a351ba97df48de3659eba265f9c2daa6898aec9924dbadecdf6cf09c4fb3bd9bcbcd4b8b23277cf5963045e4a4d63d52424e7f17adec7ec90e5"}, {0xb0, 0x116, 0x4, "90e4d2b95f5e78613dd27195a9423c38f1882274d6d2b3c16f6507898c77b8b5c417e7dc8a430cb106d57413e4dfa6af4a7edbb6a775f5f1aa0c62273b43172fac21b4ad97f32cdb041081ea91ee7e1eeb9f3561467b7df41f67ca69a7436e65e9b37df88c253bf5e6b12e6ec2b5a0baaa59855504bbf86c63dcccd4d549e67e9c2685b264537cd0bf5f47ebe9406f42e5942966114e7603c7fb"}], 0x208, 0x804}, 0xd12}, {{0x0, 0x0, &(0x7f0000407000)=[{&(0x7f0000916000)="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"92e250057924ae1d6ca6324c70c118c47a828d4884045b1240fefc1a86071d400d49b2feaa1d78fa2c6b3d7d9a28d0055fd64bd3a8275621f31ae3721e3d2c1280cc6ffa3b08cca78381f41368b9b817ff69c5b5037d36c78c32702241cbde576d1d051781721e609ce6d422939e500ec72cb56a9feda501972b2c19769bdd52025225b5da0636923c42f246f2de4d1f625d25df87d170f373a2de22be264da01c10f0c4fe526a660c98a7d9c221c0837e74efee41366a6c0025797c5d6d1558eb038bf0da90b0da8c9b2053621d6cd0355b4dfee4ee7b606cdf260dbb6806782a4e49b9656166f7f280380f38d93b0318a31544732b3722"}, {0xe0, 0x11d, 0x7, "7300d87398fc5308727436b948ca69882929c99417a4187c861298aa6ecaeb7e8258fa637f92cac0241e73e82717d052795de1375fe5ef789a389b15ae05773941f92b1eda640e94d0a31cfb799333039508a551f46107d214e604071d6317fc6f4dd8cb529fdf3bc8b792df8f432771abdeff9d94a710b39b08f7b3604e2a18ac5f238f50986fcfae4eec0af2d1c3fa483019505fb61a60a0f6c06c202b6eac3d86cb24da733d4c932cb7fbd5979fc70ff6fc3894b89f3af35be4d681d36b921379a339db495f16f918d822a99dfa"}, {0x30, 0x11a, 0x5, "b006259e1bcbf4972e20e8cefe59ca457498611e0915e3b61c9e54ce4328c9"}, {0xc8, 0x105, 0x0, "c4b2f7bebdf1f70add4ba8de5859bce6089fc2f6e7ceef1dc152e277d7801462213b25fb13e7a6a17864a17329580a03458837a90041d4dc753c381cf9e76ff5dceecfa03b6ff52a67aec0a650cfb192232d4216d50077cf92158e5be3387dbab7c2be9b945443d5fec9829ff0608173a8ea0c519bf9c1cfd5d2edd8f6261bc856fac900e48e4dc3d9fc133699fdc0d3b545836a7ce1edeb7bff8abe41be3550fcc1d4e0ab2dc85aafd86c8af023b0bbbc92b10d"}], 0x408, 0xc0}, 0xffff}, {{&(0x7f0000572000)=@sco={0x1f, {0x1, 0xff, 0x2, 0x80, 0x4, 0x4}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000ed9000)="a06dd06882c4fa53c50822938bac2017f09214b4710fce13362083aaec761deaea89ec52473bd3326a1f30b31c373a4f651f3636ab6948334d97e32b5d173b300d8991873dc4d66502dd81a8042220a30ea7f08fefbde2bd6b693d7ab7e10f7aae187854db313e5b9a2cfe3b9d786c6ae5bca3caf276c4d08905bb29961e4874ad88dadff8e40c61474fce67d6181a66dc7f6c936d1d73b97bd7287dd711c01735b8fdeabd2b7083fc00b5dfb9787fc6e8d887018b70dbf6ebf28faa92ff4c8409", 0xc1}, {&(0x7f0000b62000)="d7c7daa2f123dbb3bf14cd61cc3b8387607188870f329049ab181f3e9a5391654894491fa904e52e27cbc5450c41c8c5353555906e3c3fd624c8799ee8fce9f60ae1eca0ff3cdf0cb16a820c8efcd62f01811feae395d1d7404dcfec68ab53381fc40f6eb43b4a276979cfc00bc0bed94e4cd5a3fb7a133230522888c8d331a3b2b226d50002572cd95be113ae30a309b96e9423c550a75dec6517a7080f9805a098da0abe0cbee0abd8e382ebc339cd65f3204d24bdf88e707647306581224b32ab", 0xc2}, {&(0x7f0000348000-0x11)="650e6535006a52b778f96e838274c97abe", 0x11}, {&(0x7f0000073000-0xe0)="bcc62876fe030ed17d18e69d8d71f119e3a59a6560ead0561a286daa2e97992e525a216d191835a68092771b161f755075f63f917e9d618db830f7951296e36c2ce408d419739360cd8a0a7beef22b7349b78011ea43e9a9e9747beba4c15843dac58509eb9b14d9b821c30f437829a73da72c5bdeae74dfe80cd40b195b7918ecfadfbd3eb19cf07931649f58df555c480a82a1d96d442fc70cf5fb24c25fb949940b4f6b7a7402f08dbfc54752adc396e2750151ac9aac13cbee79c8b17c31f49e5d7f77b6b650fdc775dcf82b5c7a1e6718d6b85db4aa82dccb9562cfd532", 0xe0}, {&(0x7f00007e4000-0x51)="0140f432ded5957e6611ea6b7e7f42bc5425ca4d951cefc788a8178edefc4b042b79ec9b61cd62d0d0109e9e8393e03c7ec6b38d9295b605c6cd4a210134925f266dcf87925367d1628ba4162aab72d542", 0x51}, {&(0x7f0000be3000)="f1ff6d35815886e04d0438a5d397d3157f29518a9f9d83ab42f06a728ea24034ebdce99eb93b7d11a022a222683a64c42cc3e4b3b5bb71fb7b45a6d805a6cdf6380ae769146e07fecfd15093a820a26de697fda04d6b67444de32c3a244983def332e6c1909ecbc182712a5defd8ba413103277e7ec961e0dab6b4d8155639632f4f97baa1c361a250e97ab8c535718656ad5260f61f7c695a4c87273d1545c861d6af", 0xa3}, {&(0x7f0000e4d000)="6d98fed1ec559b566d90930b4d5ad6730dcc15732585065e5e5198b49d1da55543bfac52a3a876309ef72bb2d0fc721f1155d2d6d80178756bdf69153f375d9e9e493da65e", 0x45}], 0x7, 0x0, 0x0, 0x4080}, 0x1}, {{&(0x7f0000e3d000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(pcbc(xeta-generic),tgr192)\x00'}, 0x58, &(0x7f0000023000)=[{&(0x7f0000fb9000)="2d3c250e43b6e62ef0db0954177ef6648e76143660e617b2169c87ba146e83582b2fb12504c08f381f9c68e2f63dcb901369fb5e5b153fd423d5893121c5384f20bcec6c8880dda9a5eda45f5d8a818a3d33385052c3e1a82285dbd8adb1b644a037760a667c9e42a1880eaa2c5a9ed8db7c7c9a74deec0487b4fcf4b46fd59c2499b18dd68c3ee6fda2101630d1878dd04eccff6f9a4d3fb35e2e054bc5b98cdd6e241ebd1eb935df05958a9d600bc7e87a5db526d927179cc550e810bda333eacd590c21e87a299e6f52f0efd277401d7127", 0xd3}, {&(0x7f00009b7000+0xbcb)="4f7329d662529a4cb5f9a4d1e5fed02e", 0x10}], 0x2, &(0x7f0000cf5000-0x1010)=[{0x1010, 0x114, 0x7, "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"}], 0x1010, 0x40004}, 0x1}], 0x7, 0x40448c1) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000843000)={0x47, 0x5, 0x80000000}) umount2(&(0x7f00009db000)='./file0\x00', 0x1) 2017/12/28 23:37:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006f8000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) r4 = syz_open_dev$vcsa(&(0x7f000006a000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x18000) getsockname$packet(r0, &(0x7f000019c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000035f000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000016c000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b53000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000078f000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x2, 0xcc, 0x1d, 0x80, 0x80, 0x10000, r5, r6}, {0x3, 0xfffffffffffffffd, 0xffffffffffff59e9, 0x0, 0x28, 0x1, 0x295cf22a, 0x7fffffff}, {0x0, 0x7, 0x401, 0xef}, 0x9, 0x1, 0x80000000, 0x1, 0x71, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe60, 0x0}, 0x11, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xff, 0x0, 0x3, 0xc816, 0x7, 0x5, 0x1f}}, 0xe8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f000024d000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) write(r0, &(0x7f00001fd000-0x9)="", 0x0) r7 = dup2(r2, r3) fcntl$setown(r7, 0x8, r1) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000f0f000-0x20)={r7, 0x7, 0x3, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tkill(r1, 0x16) 2017/12/28 23:37:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a7e000-0xa)={0x3, [0x7fffffff, 0x5, 0x9]}, &(0x7f00005d2000-0x4)=0xa) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ae2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmmsg(r0, &(0x7f00005df000)=[{{&(0x7f000057f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e3c000-0x38)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) bind$inet6(r0, &(0x7f00008c7000-0x1c)={0xa, 0x0, 0x9366, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb74d}, 0x1c) 2017/12/28 23:37:04 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000038d000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c54000)={0x200, 0x0, 0xfffffffffffff2cf, 0x81, r1}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000369000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000081e000)=0x0) r3 = socket(0x40000000015, 0x5, 0x0) poll(&(0x7f0000017000)=[{r3, 0x0, 0x0}], 0x1, 0x0) 2017/12/28 23:37:04 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000ff7000)='./file0\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff3000)={r0, &(0x7f0000ff7000-0x78)="", &(0x7f0000734000)=""/0}, 0x18) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000ff7000)='/dev/input/mice\x00', 0x0, 0x2100) 2017/12/28 23:37:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000014a000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x12, r0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007da000-0xf)='/dev/sequencer\x00', 0x28040, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000a84000)={0x7, 0x7, 0x8}) 2017/12/28 23:37:04 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e0e000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000fb3000-0x8)={0x7, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fa9000)={0x0, 0x0, 0x0}, 0xc) r2 = getegid() fchown(r0, r1, r2) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00008f9000-0x43)="7fdcaeb1b8c241cb6c7f519c6988e3f91845e10461a00dcb965917c77c650d125d005f98baae3dd30fb8dbff60b4f85c34795401df39605680d6ec8ec342dc69b576cc") socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000918000)=@req3={0x10000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000ce4000)=0x100000001, 0x4) 2017/12/28 23:37:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x420, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x400000000000003, 0x40) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00008cc000-0xb8)={0x0, 0x8, 0x10000000000, 0x6, 0x4e02, 0x8, 0x1000, 0x967, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x906f, 0x0, 0x2, 0x401}}, &(0x7f0000cf2000)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000dd000-0x10)={r2, 0x3, 0x1, 0x20}, &(0x7f00006de000-0x4)=0x10) sendmsg$netlink(r1, &(0x7f00007df000-0x38)={&(0x7f0000164000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000221000-0x80)=[{&(0x7f0000ad6000)=[], 0x0}], 0x1, &(0x7f000030c000-0x28)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}], 0x28, 0x0}, 0x0) 2017/12/28 23:37:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f00005a0000-0x10)='./control/file0\x00', 0x0) link(&(0x7f0000baa000-0x10)='./control/file0\x00', &(0x7f000025b000)='./file0\x00') ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) unlink(&(0x7f0000f22000-0x10)='./control/file0\x00') 2017/12/28 23:37:04 executing program 1: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000006000)="36660f07b9b80900000f32c4c1c5f151ff9a0018000035010f53b066881feeb9db080000b800880000ba000000000f30c4e241298835680000c4c3190222000f20d835080000000f22d866b81a000f00d8", 0x51}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000009000)={0x8, 0xe99a, 0x0, 0x400}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000000e000-0x138)={{0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0}, {0x0, 0x0, 0x0, 0x2, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x2000, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xa0000000, 0x0, 0x0, 0xb15434ee5e069ea5, 0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x3]}) [ 227.772909] binder: binder_mmap: 11124 20000000-20001000 bad vm_flags failed -1 2017/12/28 23:37:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x800) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000e77000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd2000-0x20)="0800000000000000db060000000010000600000000ab0000df7fe60700722a33"}) 2017/12/28 23:37:04 executing program 5: clone(0x0, &(0x7f0000085000-0x1)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") 2017/12/28 23:37:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000684000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000ddb000)=0x8) preadv(r0, &(0x7f0000087000)=[{&(0x7f0000f0e000-0x3b)=""/59, 0x3b}, {&(0x7f0000d95000)=""/109, 0x6d}, {&(0x7f0000ec8000-0xea)=""/234, 0xea}], 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1e, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 2017/12/28 23:37:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r2, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) dup2(r0, r1) 2017/12/28 23:37:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x11, 0x0, &(0x7f0000aed000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = syz_open_dev$sndseq(&(0x7f00006f6000)='/dev/snd/seq\x00', 0x0, 0x0) pipe(&(0x7f0000146000)={0x0, 0x0}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000ad5000)={0xa, &(0x7f00006fe000)=[{0x71, 0x2, 0x17, 0x0}, {0x80000000, 0x7ff, 0x200, 0x6}, {0xd96a, 0x0, 0x3, 0xcde}, {0x8, 0x0, 0x3, 0xeb6}, {0x7fffffff, 0xd3a7, 0x3, 0x1ff}, {0x20, 0x8, 0x5, 0xe10}, {0x8, 0x7, 0x100000001, 0xe7}, {0x9, 0x0, 0x5, 0x5}, {0x4, 0x7, 0xd224, 0xfff}, {0x7fffffff, 0x6, 0x400, 0x8}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer(0xffffffffffffff9c, &(0x7f000048c000)='/dev/sequencer\x00', 0x0, 0x0) 2017/12/28 23:37:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000)={0x26, 'skcipher\x00', 0x0, 0x0, "6563622863616d656c6c69612900000000000000000000000000000000000000000100"}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000afe000)='/proc/self/net/pfkey\x00', 0x280100, 0x0) write$eventfd(r1, &(0x7f0000769000)=0x2f, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000ef2000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000d26000-0x6a)=""/106, 0x6a}], 0x1, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) [ 227.813127] binder: binder_mmap: 11124 20000000-20001000 bad vm_flags failed -1 2017/12/28 23:37:04 executing program 5: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000b01000)="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") ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000afa000-0x18)={0x1, 0x0, [{0x40000081, 0x0, 0x0}]}) 2017/12/28 23:37:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000330000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00002b0000)={0x7, 0x8, 0x4, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001bb000-0xb8)={0x0, 0xffff, 0x7fffffff, 0x8, 0xd0f2, 0x101, 0x0, 0xff, {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]}, 0x10001, 0x101, 0x8, 0x1, 0x0}}, &(0x7f0000761000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000078d000)=@assoc_value={r1, 0x5}, 0x8) listen(r0, 0x2) bpf$MAP_CREATE(0xe, &(0x7f0000cf7000-0x1c)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000c6e000-0x50)={0x60, @time={0x0, 0x0}, 0x7, {0x5, 0x40}, 0x1, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:37:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000a16000)=@known='com.apple.FinderInfo\x00') r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001000)={0x5, &(0x7f0000000000)=[{0x80000001, 0xff}, {0x500000000, 0x3ff}, {0x1, 0x6}, {0x6, 0x8001}, {0x8, 0xfffffffffffffffd}]}) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuse_mount(&(0x7f0000002000-0x8)='./file0\x00', 0x2, r1, r3, 0x9, 0x100000) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000002000-0x30)={0x9, 0xae5d, 0xffffffff, 0x4, 0x4, 0x8}) r5 = gettid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000003000-0x28)={0x10001, 0x8, r5, 0x3, r2, 0x3ff, 0x7b, 0x4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000)=@assoc_value={0x0, 0x8}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={r6, 0xbe}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r4, &(0x7f0000006000-0x40)={0x2, 0x5, 0x8, 0xfffffffffffffeff, 0x9, 0x8, 0x9, 0x7}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_CAPACITY(r7, 0x4c07) ioprio_get$pid(0x2, r5) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000005000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000000)={r6, 0x1, 0x1, 0x9, 0x8000, 0x5}, &(0x7f0000002000)=0x14) listxattr(&(0x7f0000004000)='./file0\x00', &(0x7f0000001000)=""/87, 0x57) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000007000-0x4)=0x100000001, 0x4) ptrace$setopts(0x4200, r5, 0x4000000000000000, 0x100005) 2017/12/28 23:37:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) perf_event_open(&(0x7f0000d05000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0xffff) r2 = socket$inet_sctp(0x2, 0x0, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000967000-0x8)={0x0, 0x0}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet(0x2, 0x1000000006, 0x0, &(0x7f000027d000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000756000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f000014a000-0x4)=0xc) set_mempolicy(0x1, &(0x7f0000d34000)=0x6, 0x7ff) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000000d000)={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="27a50e9b5b57edec09eb1cb8f85d7a44"}) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f000093a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) listen(r2, 0x0) syz_emit_ethernet(0x42, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x7, 0x34, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xffffffffffffff7f}, @lsrr={0x83, 0x3, 0x0, []}, @rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x1e, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) syz_emit_ethernet(0x36, &(0x7f000049d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="dc292b27a936", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xb507, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r4 = gettid() r5 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f00008ee000-0xc)={r0, r2, 0x8}) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000001f000)=0x0) 2017/12/28 23:37:05 executing program 2: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000de6000)=[{{&(0x7f0000674000-0x10)=@nfc={0x27, 0x80000000, 0x8cc, 0x6}, 0x10, &(0x7f0000dcf000-0x40)=[{&(0x7f0000de7000-0x1000)="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{&(0x7f0000de6000)="b39d4ebdfb8904894081045e091613248efc062f38964f8e7054368f8898eeeb2f2c5db644b670603f57ee0db41c4002f5264b11b2c2903f70482e67813b0f5b2002fa88342f5cbf7d96aaa5df776e6c3f36a62ee09c9d22563f0abcda6add24fe8a670680822f3c4120", 0x6a}, {&(0x7f000075b000-0x5d)="2af2c89bdcd458af43d1092d3c6edc5c4e2317dea007add597c861570cb851a40670a74866d938b06966b1ba2887354c21a71f225499e70ea4f7827149f32b4a9c8ca257b1517fa37d1cd7154b807f90d09b36fe9c86eaffae86d4c82d", 0x5d}, {&(0x7f0000a97000-0x1000)="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", 0x1000}, {&(0x7f0000274000)="1ddbb9e25c8c33ba6f77f410603d0e9615c6374aefe38b19af47d1ea3f416099844707de43e381666fb8b0bc25e0fe86549c87394f7f9827456634a6f9b3bae647c18dc86dd42537a685e72f29a6", 0x4e}, {&(0x7f0000de6000)="3a359e0e8830f1207e480fadde519aa18f911b41ed4134f7", 0x18}, {&(0x7f0000de7000-0x9f)="409a9e00afb5065ace6cb648da75d8ce7d3924730877cae60d4274684c38a87478b4b59d1f2a72f4258aecce07f3aa15ac29db84eca7af5585725078cddfa4c5a2242bcd4db39f9fd237ca316e114e10fda84b2fe366264e304b9672cf5401019e4fe853ebf1335e2f13dbec1ee7a775178d0e46df8e5f14ab9a2b4a866fbb88e32493abf03f5287f61cd39ed52165e03240160dc02fe61eaadadd4b474403", 0x9f}], 0x7, 0x0, 0x0, 0x20000005}, 0x8148}, {{&(0x7f0000838000-0xe)=@l2={0x1f, 0x3, {0x1, 0xc75b, 0x0, 0x400, 0xffffffffffff7fff, 0x1}, 0x8, 0x6}, 0xe, &(0x7f0000de7000-0x20)=[{&(0x7f0000cfd000-0x47)="d5712e996a230efdd985c87c8feda2a91a1cd313abdeafc0f2d83e1132f46ec04f2854e7342f25c333f46184d2c438b492150f739c60b2f48724cd4b587540d0c88d58cb78b6a0", 0x47}, {&(0x7f0000de6000)="07ca2b5193a662bfa0092dd95651a377320b79db913af7b5d9755a250c1bf77d17b38f6868a1b2570d7e31aee4b2fbcce47552784749ced851ca24fa9d07108ce3d28ceb814f5ec0d4daf40e389071f300bb74066800f099c8f61707f45b4af205cf4f4f99c759b0d0e0284ac50fb0468c6e03e8f3e4b6637869d48912a9de62dc442c2394afbb5dfc03700f785a7f5fec72ceb483da2f230138d69fb9241c51be6848b0cf0cb70ed52e3d2f16b27ffe8b4f50cb65cca76448f61b065ce1ba60f8637685e308445fa26dfde1659f78c360d7e1ea7ab5575bb2bdf2a3733eaec9e3b093a0", 0xe4}], 0x2, &(0x7f0000de7000-0x1a8)=[{0x48, 0x115, 0x40, "2a281fc8ac5c73d140a56a76b2710ed990f0d63ab17b9b360585123afe72f8fc60309a491b4492d86f6e0c247bd1d595b5892b6080"}, {0x110, 0x10b, 0x10, "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"}, {0x50, 0x117, 0x8, "77aa823a89be9d1bc9e14a6ab005f93b53b838b3241312e80334a798c7863c59dd63ed1943739bd8f4083535cde4a92d52c3bfff91c03bb7d29e44a9c7b2"}], 0x1a8, 0x8801}, 0x6}], 0x5, 0x40000) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000268000-0x4)=0x6b, 0x4) bind$inet6(r0, &(0x7f0000b1f000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2000100000001}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000de2000)=0x756, 0x4) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0x8000, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x1, 0x5, 0xa9, &(0x7f0000de2000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000de8000-0x4)=0x400, &(0x7f0000859000-0x8)=0x4) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000067b000)={r2, &(0x7f000005f000)="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", &(0x7f0000de8000-0x43)=""/67}, 0x18) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00007f8000-0x2)=0x0, &(0x7f0000de6000)=0x4) 2017/12/28 23:37:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000880000)={@common='ifb0\x00', @ifru_flags=0x8401}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00007aa000)='/dev/snd/seq\x00', 0x0, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000af4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000010e000)='/dev/sequencer2\x00', 0x3, 0x0) poll(&(0x7f000032a000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/28 23:37:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f94000)={0x1, r2, 0x1}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000a16000)=0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00009bd000)=0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/28 23:37:05 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000067d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x40, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000705000-0x9)='/dev/rtc\x00', 0x0, 0x0) unshare(0x28060400) syz_open_dev$sndseq(&(0x7f000092c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/28 23:37:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000074000-0x61)=""/97) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cc4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006de000)='environ\x00') close(r1) 2017/12/28 23:37:05 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000010f000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000d10000)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000385000)='./file0\x00', 0x80000, 0x121) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x63)={0x0, 0x5b, "66940ff012f9fcb124df913e9e5bd6aba037d9ea3c3c832928d5bc3086370003fa7baa2dca7a226932b9d6e844499b07aa53fb88aa0503a93ebbac4f52a14bd114c85d401139d763fab047835ed44181930527afaeff941d964afc"}, &(0x7f0000001000-0x4)=0x63) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002000-0x30)={0x34, 0x0, &(0x7f0000001000-0x34)=[@exit_looper={0x630d}, @request_death={0x400c630e, 0x2, 0x4}, @decrefs={0x40046307, 0x4}, @acquire_done={0x40106309, r3, 0x2}, @exit_looper={0x630d}], 0xe2, 0x0, &(0x7f0000001000-0xe2)="1b5e93a070a588114e9b59c91ff2ce937e9eb75052d8780ea80b1b86c5e1d2a7367b0bbfe27d797d0917a9e7977a3a710f50d63f120f1b85acba10dbf8c80d171226e322017a715744ed68f5189738494a5532d9c5fffce8ce770a78c27538e17136c3038802e131657ea145ceed38cc191f20387d33e779fc2539a4e43a831382b164117fbe2e912db4b1adbf260d29f8fccffe69e47238d0489916c8eebaf573dc4887e0d972597c9bd68fc89da918ceab9ea2b6fe5be62ce83f7af17f2a3d58bd5460f55b6f1f5fd160240799b0e8aebc79e0369793d7850e1b2de795268b23c7"}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e77000)={r2, 0x0, 0x4, 0x8, 0x20, 0x9}, &(0x7f00005f7000-0x4)=0x14) r4 = socket(0x100000002, 0x1, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000687000)="f751cbd5578d9fcfbb38802494bc1a869ecf06869c1ae5d824ce5cf6cc1afec8513a871f0c43010863", 0x29) 2017/12/28 23:37:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e7c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000179000-0xa)='/dev/cuse\x00', 0x22000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000e3f000)={0x10001, 0x3, 'client0\x00', 0x0, "cf47015e0872927f", "50fa2880bb53bec86f97dd71833586751862df9d209c854b568e22c7881850c2", 0x6, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000033f000)={&(0x7f00003f8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000324000)=[{&(0x7f0000de7000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000fd1000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 23:37:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f3e000-0xc)={0x6, r0, 0x1}) ioctl$LOOP_CLR_FD(r3, 0x4c01) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f0000fb2000-0x20)=[{0x0, 0x0, 0x0, 0x0}]}) 2017/12/28 23:37:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x807, 0x2, &(0x7f0000e40000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000031d000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, 0x7f, 0x1, 0x7, 0x5}, &(0x7f0000d47000)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000489000)={r3, 0x100000001}, 0x8) accept4$packet(0xffffffffffffff9c, &(0x7f000013f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009b9000)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000b1e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, r4}) r5 = perf_event_open(&(0x7f00009ff000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000732000)=0x4000000000006, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000c7e000-0x78)={0x1, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x7, 0x4, 0xffffffffffffff80, 0x98cc, 0x0, 0x0, 0x67, 0x9}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000672000)={0xce, "b745f78320132f2af7c7128474fffdf1d92bfb0c91069c3e0d6237575da2b90e0b79e83921b44a5b642bc4f1ee731bfaf4d752eb9ae7ab58026b0b602758ce2fc50df9b490e96a0a159fd140068a298ed506434567ca83ceb77da023e85a953e5dabc9caff871958f03d0c0b7b560213c9aeb5cb18a061352cbb209161b1a9b64c704c83bc2aa47bccb10c9364d71831bfb083d8157ca0e6f4548002fbb6c4ada5ffe274b93f31ac513497268913fd98171a4d06a7ec2aa306c353c50ccc75e38d80db25a0d769b0f76c703fb2b4"}) gettid() perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r7 = fcntl$dupfd(r5, 0x406, r0) ioctl$EVIOCGABS0(r7, 0x80184540, &(0x7f0000aff000-0x15)=""/21) add_key(&(0x7f0000e6c000)='id_legacy\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000604000)='/dev/vcsa#\x00', 0x0, 0x3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000bf7000)={0x0, 0x100}, &(0x7f000025c000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000c37000-0x4)=@assoc_id=r8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c57fff", 0x0, 0x0, 0x1, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x80, 0x0, 0x0, 0x200000000, 0x800, []}], ""}}}}}}}, 0x0) 2017/12/28 23:37:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r0, &(0x7f0000f88000-0x8)=0x126, 0x40000102) 2017/12/28 23:37:05 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xb8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2017/12/28 23:37:05 executing program 3: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f89000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) flock(r0, 0x2) sendmsg$alg(r1, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000353000)=[{&(0x7f0000f8d000)='\f', 0x1}], 0x1, &(0x7f00006ee000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f85000)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2017/12/28 23:37:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x5, 0x8) pause() r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000002000-0xb0)={{0x100, 0x75b1bd3c}, 'port1\x00', 0x20, 0x2, 0x400, 0xbb, 0x81, 0x1363, 0x7fffffff, 0x0, 0x1, 0xcb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(r0, &(0x7f0000000000)=""/220, 0xdc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f000025a000/0xf000)=nil, 0xf000}, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000004000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tee(r0, r0, 0x6, 0x7) pipe(&(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000+0xd57)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000006000-0x70)={0x0, 0x68, "b2bb2cc55c630000153d468cb0ec7d710fad72f9db491c521146b89d13643b605e575a8e88910aa48504642e82e233d816ad46bbb6aff3f26ee59dbbca2a79a906cce047f0ab38736e1db3b6b947a13289d8230e777cb424689510675834c391ce609d53444381ef"}, &(0x7f0000006000-0x4)=0x70) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000005000)={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]}}, 0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, &(0x7f0000006000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000007000)=[{&(0x7f0000002000)={0x27, 0x5, 0x36a1, 0x0, 0x5, 0x400, "f2640872f892625add9becdca956608bda95fc2a0d0baeaa082d5b3a5ab895ac18ea3c3164ff25e46e457e571669d115ec91432e431b81cdc0e41a6fa66d1f", 0x1}, 0x60, &(0x7f0000007000-0x10)=[{&(0x7f0000008000-0x11)="58abd321c25c6df79e5531ac1f33a57fe3", 0x11}], 0x1, &(0x7f0000004000)={0x1010, 0x80ef53f54a22e159, 0xffffffffffffffff, "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"}, 0x1010, 0x20000000}], 0x1, 0x4000000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000009000-0x1)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x1d, &(0x7f0000009000)=0x0) 2017/12/28 23:37:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00008f3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0xfffffffffffffffe], 0x0, 0xfffffffffffffffc}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:37:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e3f000)='/dev/vcs\x00', 0x141000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000cf7000-0x8)={0xfffff80000000000, 0x55d4}) r1 = socket(0x10, 0x802, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000d0b000)=""/101, 0x65, 0x0}, 0x4000fffe) 2017/12/28 23:37:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008eb000)='./file0\x00', 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000083e000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000478000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000a6f000)={0x0, 0x21e}, &(0x7f00005b6000-0x4)=0x8) unlink(&(0x7f0000e0e000)='./file0\x00') setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000277000-0x8c)={r1, @in6={{0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000923000)="479a3885d0e6079e259fa513233d17d9057ffe05cc0270382e793527936edb5ecb6544fc1f5b97530f95984dbecba2990bcbd892a4af6de900928e4121ef81d058722c8ff8b56cbf86e7d3c6a0300b580d4219aae3") mount(&(0x7f000055a000)='./bus/file0\x00', &(0x7f00000af000)='./file0\x00', &(0x7f0000985000-0x4)="31000004", 0x808024, &(0x7f000024f000)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a5b000-0xc)={0x4, r0, 0x1}) epoll_wait(r2, &(0x7f0000e39000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x5) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2017/12/28 23:37:05 executing program 4: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000088d000)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000af1000)='./file0\x00') ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000af0000)={0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/28 23:37:05 executing program 7: socketpair(0x8000000000001e, 0xb, 0xfff, &(0x7f00002d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000f87000)=[], 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000a36000-0x10)={0x1, &(0x7f000080f000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000000)={0xe9c5, 0x12f, 0x8, 0x80000000, 0x8, 0x0}) recvmsg(r0, &(0x7f0000559000-0x38)={0x0, 0x0, &(0x7f0000df6000-0x10)=[{&(0x7f0000ff4000)=""/106, 0x6a}], 0x1, &(0x7f0000dc5000-0xab)=""/171, 0xab, 0x0}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) waitid(0x2, r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000+0x843)={{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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000141000-0x4)=0x10) close(r0) 2017/12/28 23:37:05 executing program 2: prctl$intptr(0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000003000-0x4)=0x9) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000004000-0xef)="1b132e19e9b9931a0df71df604f9706b06c0cb4b3de1f55f734dbaa0f5298b5111e7dc9c32b1d2263c4f89645782c302374454b04866dd649da1321685c6bba1dd43bbe48f93d0f5927a1a8f46bf738e52a6196c6fe3bf69f0f65df10a14755909d16da19c71af43995b7906ed1eadd329cb198ab9eda08d98a5d9c3f82ec791dca42f674dec9cc4e9a69f848c951118cc701c5f3e4f586b9b1d11c5b6fe6e571325ceba9503a57d9c324349fbc246906c6016904307ae03fdaf8325d4ddbd94e997cd155a6eea36766dd7ed9e163fa4c7d3a8c53bd450b4ef9bdfd80499138af621f688947a576e5651f16e28445c", 0xef) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x101, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b04000)={0x4, r2, 0x10001, 0x11b26327}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000+0xff6)="666400000004bb") 2017/12/28 23:37:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001de000)='./file0\x00', 0x8191140, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000483000)={0x0, 0x0, 0x1f}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00005c1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000acc000)='/dev/sequencer2\x00', 0x418103, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000db0000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000d45000)={r1, r2, 0xffffffffffffff86}) 2017/12/28 23:37:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008fe000-0x4)=0x0, &(0x7f0000c7e000)=0x4) 2017/12/28 23:37:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00001eb000-0x8)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000656000-0x8)={0x0, 0x800000000}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004f1000-0x14)={r0, r0, 0x4, 0x1, r0}, 0x14) clock_gettime(0x0, &(0x7f0000dc5000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f5f000)={0x0, 0x0}) setitimer(0x3, &(0x7f0000b65000)={{0x0, 0x7530}, {r1, r2/1000+30000}}, &(0x7f0000e4e000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r0, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x1000000000000000, 0x0}}], 0x30) ioctl(r0, 0x2275, &(0x7f00007bc000)="") 2017/12/28 23:37:05 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3, 0x7, &(0x7f0000001000-0xe2)=""/226, &(0x7f0000002000)=0xe2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x26)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000001000)=0xe16) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000003000-0x10)={0x4, &(0x7f0000002000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001000-0x10)=@generic="a9aa767ffbfe6658eeaef34ed126976a") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000002000)={r2, 0x8}) r3 = socket$inet6(0xa, 0x6, 0x100000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000003000-0x4)=0x0) 2017/12/28 23:37:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cb0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000fd5000)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$addseals(r0, 0x409, 0x4) syz_open_pts(r0, 0x105200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000a4e000-0x58)={0x2, 0x638a, 0x5e7f, 0x43a1, 0x7e, 0xf4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000758000-0xe8)={{{@in=@multicast1=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ba000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000711000)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) fallocate(r0, 0x3, 0x0, 0x80000001) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000cd3000)={0x4ee1, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$ax25(r0, &(0x7f0000f6b000)={0x3, {"8e05be5103b6ea"}, 0x1}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000312000)=0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000026e000)=0x0) prctl$setptracer(0x59616d61, r3) 2017/12/28 23:37:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_timeval(r0, 0x1, 0x2000000000015, &(0x7f0000bf0000)={0x0, 0x0}, &(0x7f0000959000)=0x10) r1 = semget(0x3, 0x4, 0x2) semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f0000560000)=""/161) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b46000)={r0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000e66000-0x8)={r0, 0xffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r3 = add_key$user(&(0x7f0000e21000-0x5)='user\x00', &(0x7f00001a3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000adf000-0xef)="a2f766a07e1f775226077c0d05cfb34868da07e86148a3bf8fd77e0ae96fd723f76ae3fccde1799727d6d14189ca99edf0d0a90b92864368dde3fbbf61645fad22cac63507ff71078aadd0fa064a789d0a5c4ac8aa9ee6f07a46fc2768ba29df46737f2a09830e61c2ea3d89fd0857ff0728d7a22d9d520655af3810f18d592c394b6c608e6093ff2380e7755ba68564106cf6c0b2e98da6eb865b0837ba56c27e5829253fadd8d1c541ac5b785f20775ece2b6ca1e33bb0da0b5b76f986b85716833f355de590e9003703240c67e3cb4ac9ceec66b1ee08f828860a17eb0b8367731fd595ea2734a1a09295b6c750", 0xef, 0xfffffffffffffff8) keyctl$get_security(0x11, r3, &(0x7f0000a3c000-0x1000)=""/4096, 0x1000) rt_sigtimedwait(&(0x7f000026d000-0x8)={0x6b6f}, &(0x7f0000a1a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000707000)={0x0, 0x989680}, 0x8) 2017/12/28 23:37:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00001ed000)='id_legacy\x00', &(0x7f00000c3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000755000-0x1)='\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r0) llistxattr(&(0x7f0000b7e000-0x8)='./file0\x00', &(0x7f0000c74000-0x6c)=""/108, 0x6c) 2017/12/28 23:37:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x3, 0x2, 0x2, 0x3ff, 0x7fffffff, 0x8}, 0x8000}, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000002000-0x4)=0xc832, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000003000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000003000)=""/126) clock_getres(0x2, &(0x7f0000001000)={0x0, 0x0}) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$TCXONC(r0, 0x540a, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000005000-0x2)=0x7, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000006000-0x2b)=""/43) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000005000)={@empty=0x0, @multicast2=0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x14) syz_open_dev$random(&(0x7f0000005000)='/dev/random\x00', 0x0, 0x8000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000007000)={0x5, [0x8, 0x9, 0x8, 0xf0, 0x9]}, 0xe) r1 = gettid() ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000001000)=r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000009000-0x93)=""/147, 0x93, 0x1, 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f000000a000-0xdd)=""/221) 2017/12/28 23:37:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e60000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000099b000)=0x0) futex(&(0x7f0000a04000)=0x0, 0x4000000005, 0x0, &(0x7f0000199000-0x10)={0x0, 0x989680}, &(0x7f0000a29000-0x4)=0x0, 0x555a77f243942658) 2017/12/28 23:37:05 executing program 0: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00006b2000+0x61d)='/dev/vcsa#\x00', 0x8000, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000a8000)=0x0, &(0x7f0000ffd000)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ffd000)='/dev/sequencer\x00', 0x8100, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00006b6000-0x4)=0x1000) sendto$inet(r1, &(0x7f0000ffe000)="85885d544623ac996f8cf6d936a672285ff1bd835d45b4ec63f93a98765804e4818c4dc5abb0b76c602054512c0c1cc8b881ae46e38ebffde6303003a1b31dc73500b72f1ff203c31eb7de892318d36229bef9cf4482f292920c9613e2f3", 0x5e, 0x80, &(0x7f0000af9000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000888000)={0x0, 0x0}, &(0x7f0000ec6000)=0x6) mq_getsetattr(r2, &(0x7f00005d0000-0x40)={0x7, 0x3f, 0xfffffffe0000000, 0x7, 0x29d3, 0x1, 0x1000, 0x75a}, &(0x7f00008a2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000c8d000)={0x0, 0x3}, &(0x7f0000bab000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000d14000)={r3, 0x9}, 0x8) ioctl$int_out(r1, 0x2, &(0x7f00008d0000-0x8)=0x0) setsockopt(r1, 0x800000010d, 0x80000000000e, &(0x7f0000001000-0x5)="0208", 0x2) 2017/12/28 23:37:05 executing program 6: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b06000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00001ac000)=[{0x6, 0x3a6}], 0x1) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000b02000)={{0xffff0000, 0x0, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:37:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000bc8000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) dup2(r0, r1) epoll_wait(r2, &(0x7f0000595000-0xc)=[{0x0, 0x0}], 0x1, 0x8004) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{0xffffffffffffffff, 0x20, 0x0}, {r2, 0x0, 0x0}, {r0, 0x2002, 0x0}], 0x3, 0x6) 2017/12/28 23:37:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000000b000-0x3d)="dc", 0x1) readv(r0, &(0x7f0000cb4000)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002ae000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000225000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000019e000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10000, 0x101, 0x500, 0x2, 0x40000, r1}) 2017/12/28 23:37:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000001000-0x22)='[^security$mime_type+keyringwlan1\x00', 0x22, &(0x7f00006ec000)='\x00') munlock(&(0x7f0000d89000/0x4000)=nil, 0x4000) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x4, 0x4080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0xe4da, 0x37, 0xffffffff, 0xe5}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x95, "873abebab36c82a4ffead93651cb9f915d485e70225432a3cddd23d26300b326ec33b0dd24bd26774663389b0a51ae14e499be8c6167e6a162b981f63d5933f4ed6c15795e82bed44838c63e43c3c0b2e98ce8066f870be47f86287ac889b514d88bed0351ae1fdb0f928b0895d6f55816386a89cea870fb703abc60b330a950f2525de0b8dc3d47dbf62017db2fdbdcaaf0e97638"}, &(0x7f0000001000)=0x9d) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000-0x4)=0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000002000-0x64)={&(0x7f0000000000)=[0x4, 0x300000000000, 0x6, 0x8], 0x4, 0x4, 0x1, 0x80000001, 0x200, 0x6, {0x1, 0x1, 0x6, 0x7dc, 0xd8, 0x9, 0x9, 0x100000000, 0x1, 0x9, 0x3, 0x8, 0x8, 0xffff, "89967db93f9f1490b3e1a353ae750a249d4e751050fc5b70af75440401969208"}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000003000-0xb0)={{0x7, 0x0}, 'port1\x00', 0x8, 0x0, 0x2, 0x6, 0xff, 0x5, 0xfffffffffffffff8, 0x0, 0x5, 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]}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001000)=0x5d40) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x0) sendto$ipx(r0, &(0x7f0000001000-0xab)="d62f09b439112eaffb3cad0a0a783c0303aabd126aeadf844e17f57e4f47074d034b1b98c036cf403dc864620f048674341b1d041547cf27a96460267f95ddc4f8a269b6a4905ea6e00b6267c33ce9a42b25be19713255096d5f067d96dbea5531202cec47a499d8ba15b32be1ddd58831ab1e7088352f5ba5649988fdf3ce6eff7454313d9c860e14db12dea90258c3b48f858274d501dd583ce73edfada04dac0279de911b1fab5fd10a", 0xab, 0x40000, 0x0, 0x0) mlock2(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000005000)={0x1, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000006000)=@common='bcsh0\x00') sysfs$1(0x1, &(0x7f0000002000)='\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000007000)=[{r0, 0x80, 0x0}, {r0, 0x0, 0x0}, {r0, 0x40, 0x0}, {r0, 0x0, 0x0}, {r0, 0x100, 0x0}], 0x5, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000008000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 23:37:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000a89000)=0x1, 0x4) 2017/12/28 23:37:05 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000001e000)=0x3c, 0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000023000)=0x1) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000025000-0x4)=0x3, 0x4) syz_extract_tcp_res$synack(&(0x7f0000023000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x3fe, 0x1c, 0x0, 0x8, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}], 0x1, 0x8000) bind$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) umount2(&(0x7f0000003000)='./file0\x00', 0x2) r2 = syz_open_dev$vcsa(&(0x7f000001a000-0xb)='/dev/vcsa#\x00', 0x7fffffff, 0x101002) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000010000)={r2, &(0x7f000000a000)="83f11d9d7c18e058e87d8792873690af92bcd473f4457aed053df3fbf4af2594d323e8bfa3b87f94733016ac343603f0926141878bf75ce9267a4942dabaf4c2c6d485f0aa0c7f56d3ba1f355c4c15c40e3f398ac50658d843292068fa43709a81a20a24aec60700b440de0c93b3ed84a4a15be2e918f64c9c6acf0c1056fbd5660976fb893a0d5e4d68abfb2fa0a871e647975759c03f30d3c08b76b71c4b90f09e243c76", &(0x7f000001d000-0x5e)=""/94}, 0x18) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000025000-0xa)='syzkaller\x00', &(0x7f0000015000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000025000-0xb)="842a55caa780dedb3dd7c4", 0xb, 0xfffffffffffffffb) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000003000-0xc)='cifs.spnego\x00', &(0x7f0000025000-0xf)=')*vboxnet0eth0\x00') syz_emit_ethernet(0x42, &(0x7f0000014000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x6, 0x34, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x7, 0x2, 0x4, 0x0, 0x6f41e7ec, {[@generic={0xfe, 0x8, "9c4d2db0a953"}]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x52, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x800002002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {""}}}}}}, 0x0) 2017/12/28 23:37:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000008d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x4, 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) getpeername$unix(r0, &(0x7f0000794000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000206000)=0x8) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/28 23:37:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fa7000)={0x26, 'skcipher\x00', 0x0, 0x1286, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c582", 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = getpid() fcntl$setownex(r0, 0xf, &(0x7f000029c000-0x8)={0x3, r2}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000adf000)='/dev/sequencer\x00', 0x44502, 0x0) sendmsg$alg(r1, &(0x7f00005e5000-0x38)={0x0, 0x0, &(0x7f00005a3000-0x40)=[{&(0x7f0000aa2000-0x48)="319daee16d5baf085ef6d356d208f12a", 0x10}], 0x1, &(0x7f000037a000-0xa8)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000394000-0x1a)=""/26, 0x1a}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 23:37:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000f57000-0x20)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) syz_open_dev$vcsn(&(0x7f0000f76000-0xa)='/dev/vcs#\x00', 0x5ee1, 0x501500) 2017/12/28 23:37:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2080000040ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c9000-0x20)={r0, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) 2017/12/28 23:37:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) accept(r0, &(0x7f0000c6f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d14000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000b86000)={@empty=0x0, @rand_addr=0xffffffffffff8001, r1}, 0xc) r2 = request_key(&(0x7f0000994000-0x6)='rxrpc\x00', &(0x7f0000d19000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008c4000)=')\x00', 0x0) r3 = request_key(&(0x7f00009b5000-0x8)='keyring\x00', &(0x7f000004a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cac000)='.bdev{!eth1&\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r2, 0x80000001, r3) sendto$inet(r0, &(0x7f000048b000)="", 0x0, 0x0, &(0x7f0000aad000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 23:37:05 executing program 5: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0x10000) fcntl$setstatus(r0, 0x4, 0x400) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r4 = dup(r3) recvmsg(r4, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a8000)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000ce3000-0x8)={0x0, 0x8}, &(0x7f0000ce3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000a95000-0x6)={r5, 0x8}, 0x6) 2017/12/28 23:37:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000e0c000)={0x0, 0x0, 0x1, @thr={&(0x7f0000b17000-0x75)="", &(0x7f00007bf000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d16000-0x4)=0x0) timer_getoverrun(r0) getresgid(&(0x7f00008da000-0x4)=0x0, &(0x7f0000bb8000)=0x0, &(0x7f0000979000-0x4)=0x0) 2017/12/28 23:37:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x330) msgctl$IPC_STAT(r0, 0x2, &(0x7f00001d1000)=""/124) r1 = add_key(&(0x7f0000407000)='id_legacy\x00', &(0x7f000084d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cd7000)="277478107223e6d55a320b4ee20a8617b26bfb39fd5ecfd75a1f09a2fc9f8169a4a508bfedbbc15a327ab709f5722ef5801e253f7fabd7bc82fb2970c84be6075a9be30687f2465ea751fe35d19153d85f824260bac34f3ddd2d9e5a45c4", 0x5e, 0xfffffffffffffff9) r2 = add_key(&(0x7f00007d8000-0x6)='.dead\x00', &(0x7f00002b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bc8000)="28e1d03485574514d66af6005b0f341352c84f814a9d7301243ee47da6a023a658af61ee5a8d7a60daaf00994c32db30f506549bab93e3435542239d72db0c959b61cb61ea3bcd230b4740408c3e4ddfd8aba63edbd546d0b4705fbba16241b2870e0e50d40529efd350da16082aa77ef7225c1efcbcde44d0b4df621d41670770ea78d107ce06f1cd7e686e5c40e8804fd217fb71f41dae143c679c33d562f0564c64e05b9f594387c0dc30df969b0a7702299c1ebc396f45963723035084d29a8731fa7ae4294e7ef769ebd6d55018f4b84acfd54279bb4dbd5ebe", 0xdc, r1) request_key(&(0x7f0000b9c000)='pkcs7_test\x00', &(0x7f0000472000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000393000)='}usersystem\x00', r2) r3 = syz_open_dev$mice(&(0x7f000057c000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00004b9000)=0x0, &(0x7f0000b75000)=0x4) r4 = add_key(&(0x7f0000c7e000-0xa)='syzkaller\x00', &(0x7f0000174000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000099d000)="", 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r4) keyctl$read(0xb, r4, &(0x7f0000c0c000-0xcd)=""/205, 0xcd) 2017/12/28 23:37:05 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dfb000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) bind$alg(r1, &(0x7f00007ad000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) 2017/12/28 23:37:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000db2000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00005a2000)={0x2, 0x81}) r1 = syz_open_dev$mouse(&(0x7f000032d000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000761000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000073b000)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x4020940d, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) 2017/12/28 23:37:05 executing program 3: clone(0x0, &(0x7f000054c000)="", &(0x7f00002c5000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002000-0x4)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0xffffffff80000001, 0x0, 0x4, 0x2, 0x0, 0x7, 0xc105, 0xc, 0x2, 0x3, 0x56, 0x6, 0x0, 0x4, 0x2, 0x3, 0x5, 0x800, 0x8, 0x125e, 0x4, 0x0, 0xffffffffffffffff, 0x5, 0x0}, r0, 0x1, r1, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000777000-0x8)='big_key\x00', &(0x7f000020f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='ppp0(\'ppp0!:-\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='\'.}ppp0(selinux/\x00', r2) lsetxattr(&(0x7f00004f0000)='./file0\x00', &(0x7f00005f0000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f0000e56000-0x1e)='!$\'%securityposix_acl_access}\x00', 0x1e, 0x0) 2017/12/28 23:37:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000198000)={0x3, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) preadv(r3, &(0x7f00009a1000)=[{&(0x7f0000bfe000)=""/102, 0x66}, {&(0x7f0000282000)=""/4096, 0x1000}, {&(0x7f0000d7f000-0x37)=""/55, 0x37}, {&(0x7f00009b7000)=""/108, 0x6c}, {&(0x7f0000a07000)=""/171, 0xab}, {&(0x7f00003ab000)=""/155, 0x9b}, {&(0x7f000021b000-0x47)=""/71, 0x47}, {&(0x7f000068e000-0xe3)=""/227, 0xe3}, {&(0x7f000057b000-0xf9)=""/249, 0xf9}], 0x9, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000034f000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000757000)={0x8, 0x0}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) sendto$inet(0xffffffffffffffff, &(0x7f0000c21000)="", 0x0, 0x0, &(0x7f0000767000-0x10)={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setns(0xffffffffffffffff, 0x3fffffe) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000b4f000)={@generic=""/16, @ifru_data=&(0x7f0000d55000)="f94a220849f99070c3f54bd6e62cf89fe3121dfe86ffbb6701c4ff190f96b937"}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000e97000/0x4000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f000090b000)=""/64) 2017/12/28 23:37:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a0b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000b86000)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x20) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000d77000-0x10)=@buf={0x64, &(0x7f0000f48000)="cb3f8d804d2fc1479aced3a3c6e9a8219a7505b7f4c470cd1f7502c1fa7a5de7c4f7ad8ab4d8f9c489b0054eb2fd4c4bbfc893aace4358dbc902ac535cc7705e17e617367316a6ab9687456952e8d69c6280198811b92c6c4ef02d2bba0ec1d982f71bec"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000b2000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000070c000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00007f6000-0x98)={r5, @in6={{0xa, 0x2, 0x9c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0}, 0x98) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000b5e000)=0x67) 2017/12/28 23:37:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f00004f5000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000a4c000)={0x0, 0x0, &(0x7f0000897000-0x10)={&(0x7f0000221000)={0x2, 0x14, 0x100000001, 0x2, 0x17, 0x0, 0xc2, 0x2, [@sadb_x_sa2={0x2, 0x13, 0x20, 0x0, 0x0, 0x10001, 0x800}, @sadb_address={0x3, 0x17, 0x4f, 0x3, 0x0, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x1, 0x7, 0x0, @in6={0xa, 0x1, 0xc3c7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}}, @sadb_x_sa2={0x2, 0x13, 0xcde, 0x0, 0x0, 0xffff, 0x8}, @sadb_x_policy={0x4, 0x12, 0x4, 0x2, 0x0, 0xffff, 0x7, {0x0, 0x2, 0xff, 0x2, 0x0, 0x1, 0x0}}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x100000000, @in=@rand_addr=0x7, 0x1b, 0x4, 0x10}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x40000) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000f56000-0x6b)=""/107, &(0x7f000048a000)=0x6b) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000092b000)=@sack_info={0x0, 0x0, 0x6}, &(0x7f00004ec000)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009db000-0x8)=@assoc_value={r2, 0xd88}, 0x8) r3 = socket$key(0xf, 0x3, 0x2) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) socketpair(0x5, 0x8080a, 0x80000000, &(0x7f0000f7a000)={0x0, 0x0}) r4 = request_key(&(0x7f0000c35000-0xb)='asymmetric\x00', &(0x7f0000894000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008fd000-0x1d)='cpuset/nodevnodevppp0%cgroup\x00', 0xfffffffffffffffb) keyctl$update(0x2, r4, &(0x7f0000536000-0xa3)="6df2a36ec69a45aad1174caff35e4969f168629e5db61cff7bad148bf370cf7b1453bb09cca35d43cbaa15ec0f5798710276c4aa180052e1241bb839633eff70902eb26288399747d4adca8b825b3b94ac18353f63f5ceb12a3e8913d63e6fd10764ec9c65e638316b1b9fe4541ee70143e3c9fb8b846745ea985f4913be57746b7264417f2fd7703c2b349b41c6594aee71361e7555f0c2f603aceb6610e63473b971", 0xa3) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000938000)={&(0x7f00002a1000)={0x2, 0x1, 0x4000000000000000, 0x3, 0x7, 0x0, 0x0, 0x400, [@sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x19, 0x10, 0x14}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 23:37:05 executing program 1: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000009) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000075a000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bd9000-0xc)={&(0x7f0000f3e000)='./file0\x00', 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c59000)=0x3a3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000ec4000-0x3b)="390000001300090000000000810000000708004003000000450001070000001419001a000400021a07000000020000080001010c00f41ede00", 0x39}], 0x1) 2017/12/28 23:37:05 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000019000)=0x56, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f000001b000-0x8)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2) [ 228.822903] device gre0 entered promiscuous mode 2017/12/28 23:37:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000088e000)='/dev/cuse\x00', 0x240000, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fea000)=[{&(0x7f0000635000)="2900000021001900013d3524000a00ff020000168000e701000000040d000000000000f20d0000088f", 0x29}], 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f78000)={0x0, 0x5, 0x1, 0x1}, 0x8) 2017/12/28 23:37:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000df0000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x10)=[@in={0x2, 0x1, @rand_addr=0x40f5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = fcntl$getown(0xffffffffffffff9c, 0x9) r5 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x80) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000001000-0xc)={r5, r2, 0x2}) accept4(r1, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x800) mincore(&(0x7f0000fe1000/0x1000)=nil, 0x1000, &(0x7f0000c91000)=""/34) 2017/12/28 23:37:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000896000-0x11)='/selinux/enforce\x00', 0x101881, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000038a000)={0x2, &(0x7f00006c4000-0x10)=[{0x7fff, 0x66, 0x80, 0x376b}, {0xf4, 0xffffffffffffff7f, 0x3, 0x1da}]}, 0x10) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00003d6000)=[{&(0x7f0000c3d000-0x75)="", 0x0}, {&(0x7f0000ac2000)="1c0c68fe585d595d8e9483b06c2693310c818063e913d8eadca6cd4029991240bb9bfe98e0a160ea27c9b0561d0b960afb6c841b1b726bf6514b126b48125696ac8fa451f8927d3fdc907378654087294ea36f5b2fcb5566532fd7eb69240d02e7076f4be63a780e3abda9b5f43dc7ed3bace57469023a46f0161cf84f6dbf0e5bca5e71b09f3d696848fda3ccb3bd87e5a352baf6decaf6cab904280d3732da90636a773fa7518371a1f7b348b558dcc521bddd10227f4f1e70c0f63ceae0ae465dd8015565ce34f53d27", 0xcb}, {&(0x7f00008a9000)="7764fcb3491f5cc8fa7181eeff7e31521ecf69f2f1238e157563b6ae1c6d03571b55643bfff0e898d491e817bfd5683c161e172d9425e0e9e30a5c0b745476e043e411d4ff556072cfca116006bcdb6ade1d1dccab5b2036ef4338713018add5ab5a457185dc7031452af61c7b242375b5b65dd59e78f3a3ea97fa8495130a940df7332daed2d6a997b010a49ed9339812bc5b79ef62d0438f0a9ef379941c0a72b4e2d4db43cf8cad0465600754354305a3b664455c0741751fef9ec68eba27884ea0fbed8dfe7e5b9499205fe4f00c02a481b2af497e1bee3cac7888c3ee", 0xdf}, {&(0x7f000079c000)="a3415040b69a931b06f81b327a514568865cb07352c60d4125d25492614d1270d1e885b4969641b264e9201b8dd692f84a09a28be033d1fdeced976b7e114c88cb78299d2ef27b8b91481292", 0x4c}, {&(0x7f00008f0000-0xdd)="408c8919e87ae65748b63e4f977ee9f408e04d902dff7187ed4414df72c69f7d1a7f4c535dfc852ea302cba933b49f5bc2b2431cf57bd4cf0b41965455e33b756fae205bc2389464a2183555393944c6970ceb53fa22f2f2c346fd99d802b9fd3d92f89cec6858186b5bbf20c404b3e249b42056a65deba9c3b573b4826cf82b05970cc14ae0c45ca66a43c0bc75642c504979db9793251d3cdc630bf1c47de7d30574528127690be5c38076865ee72ea8fd0dded982ebd1659d973d8336a7eaa686dfc1c8db3b0abf50ee2b807dd371f81f41f58e6f9afc66d35fcf43", 0xdd}], 0x5, 0x0) modify_ldt$write(0x1, &(0x7f00003e2000-0x10)={0x2, 0x20000800, 0x6000, 0x27, 0xc778, 0x100000000, 0x7fffffff, 0x3b68, 0x436, 0xffffffffffffeffc}, 0x10) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000044000)='/selinux/load\x00', 0x2, 0x0) fstatfs(r1, &(0x7f00009d3000)=""/238) 2017/12/28 23:37:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cb5000-0x9)='/dev/vcs\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000646000)={0x20, 0x8001, 0xf1b1, 'queue1\x00', 0xbd2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utimensat(0xffffffffffffffff, &(0x7f0000c15000)='./file0\x00', &(0x7f0000718000)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) inotify_init() 2017/12/28 23:37:05 executing program 5: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000708000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000024d000)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000090e000)={0x0, 0x3ff}, &(0x7f000090e000)=0x8) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000910000-0xa8)=""/168) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000090f000-0x92)={r2, 0x2, 0x8a, "83db015c1edf01b38a3cdc18f9cf58dfa11a622750c1bbbc4054ab693b345ba423ba93621c5fe3433f1a88b252057bdcc3c5269ad8cc0eba82b6ab9e6c095991059de28f5fc75920a5cc47bc15b491ecc01f02e5a9d577baa94ab2c8cc33b857ff3d74e8a64b51cf6fa67b12e9a5fa9c0c9077eac383b8cad354618d328c235a77f469e1af3560ccf09b"}, 0x92) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000090f000)=""/61) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000891000)={0x6000, 0x102000, 0x0}) 2017/12/28 23:37:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000a21000-0x1)={0xfffffffffffffffa}, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e97000)='/selinux/enforce\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d3e000-0x4)=0x8000, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0xffffffffffff9, &(0x7f0000af3000-0x10)={0x0, 0x0}) 2017/12/28 23:37:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x77a, 0x0}, 0x28) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000d4000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000573000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000071b000-0x4)=0x14) 2017/12/28 23:37:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000abe000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f000047c000)={0x0, 0x4}) clock_nanosleep(0x7, 0x0, &(0x7f000004a000-0x10)={0x77359400, 0x0}, &(0x7f0000bd5000)={0x0, 0x0}) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) rt_sigreturn() getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000a14000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009cd000)=0xc) mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r2, 0x29, 0x400000000000001b, &(0x7f0000df1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r4, &(0x7f0000afb000)=@generic={0x1e, "010300000000000600000000001a00000001001b00b30c7bcc790425c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000a4b7ce43a572470a0c5216669ca021f6f67dcf16031e577358c0002701d00008001cb3151d24acef1f1622ca5bdb9060d00000077aeb81c90001d6d7c980000002400f70dc136cb064a"}, 0x80) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00000f6000-0x4)=0x7, 0x4) 2017/12/28 23:37:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000364000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000743000-0xe8)={0x0, 0xe0, "24f41866859e5aa5ba977c5cd5de7764467e2dcb4beb0f2623eb2ec5b87853f299e2cb7c3a5b47b18a83ca0698d1edf94b89619640f7a938b5dc0bd22b716c380b18d1b71ff64c79092de774a8b78ec2bca98d57d640a6710b577725613863bb3bbfee37713d408b8fd71b1c1a7e4df8220fdaa3fb07c4b77d9f94468e9663ca56147c87a5cf3e3104f84dc5b14d9a90c69874faf24067bc1c07302ee012773aeb1a29a7b3ecf754dd2fbb6644a9f34f45b600f48a0500855512ca0c3835750a0f9d7de3eea81edf4172c774eab509177a567b25995ca70027c889faf8e280b0"}, &(0x7f0000756000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f88000-0x20)={0xfff, 0x3f, 0x208, 0x3, 0x6, 0x81, 0x2, 0x8, r1}, &(0x7f0000e7b000)=0x20) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept(r2, 0x0, &(0x7f0000efb000-0x4)=0x0) dup3(r2, r3, 0x0) close(r4) 2017/12/28 23:37:06 executing program 4: r0 = open(&(0x7f00009b6000)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x6, 0x3ff, 0x0, 0x7, 0x1d, 0x5, "6e3d87865f97059aee3301014b151ff8310669b7f4b157e234209d9f231a1a4957ecd62892ec83ea7fe3cc14b5036e6251c54a8161c8ebd724e39f8d2264ec4a", "b0e675ac9fd526df1f8c93fd44b5e65c470610b3312e0296d29466c8a7f53b6eedab55093de4d1a8753d194f38f3fb05dbf2c1a81dddb73e084e5ade103cf2e6", "0f7cf304f7e72c64fa78ba6922e4768f656a471dbae50f1d273ae7f9a91dfaaa", [0x9, 0x6]}) mlockall(0x10003) 2017/12/28 23:37:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000adb000-0x60)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000)="", &(0x7f00001a3000-0x58)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019d000-0x4)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') timer_create(0x0, &(0x7f0000f6b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000af2000)="", &(0x7f0000934000+0x65d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebe000)=0x0) preadv(r0, &(0x7f00005e3000-0x10)=[{&(0x7f0000ad7000-0x63)=""/99, 0x63}], 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000181000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2017/12/28 23:37:06 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x573d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x8, [0x0, 0x0, 0x467, 0x3, 0x7, 0x8, 0x81, 0x3]}, 0x5c) write(r0, &(0x7f0000004000)="150000001000060118fffffffffffffe0000ff00000000010158bf1207047aa34c73db41760903d26a1c2263b319197723660509000000000000000473166b5f8ac6a3fc556fcfd71eda0d0da6303345dfda9ca05742be2a4608388e77113f83f9bb444c905e0dab6b86a58fdcb968f63c57271ccf563dc0", 0x78) 2017/12/28 23:37:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00009e9000-0xc)={0x40002000, 0x0}) r3 = gettid() rt_sigprocmask(0x0, &(0x7f000002f000)={0xfffffffffffffffe}, 0x0, 0x8) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00004e6000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f000073e000-0x400)={"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"}) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f00009e0000)=0x4) 2017/12/28 23:37:06 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000006000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x2}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/28 23:37:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f81000)='keyring\x00', &(0x7f0000dbc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) r1 = request_key(&(0x7f0000ccc000)="758365770005", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006ba000-0x8)='keyring\x00', 0x0) keyctl$set_timeout(0xf, r1, 0x8) keyctl$search(0xa, r1, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2017/12/28 23:37:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000054c000-0x15)='/proc/self/net/pfkey\x00', 0x141, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000bcc000-0x4)=0x0, &(0x7f0000c65000)=0x4) bind$alg(r0, &(0x7f0000350000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) recvmmsg(r1, &(0x7f0000393000)=[{{&(0x7f0000b1f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000010a000+0x8b4)=[{&(0x7f0000c3f000-0xa7)=""/167, 0xa7}, {&(0x7f0000fa8000-0x96)=""/150, 0x96}, {&(0x7f0000660000)=""/247, 0xf7}, {&(0x7f0000ed6000)=""/4096, 0x1000}, {&(0x7f0000fc1000)=""/93, 0x5d}], 0x5, 0x0, 0x0, 0x1b3}, 0x96b}], 0x1, 0x100, &(0x7f0000446000-0x10)={0x77359400, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c41000)="", 0x0) 2017/12/28 23:37:06 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000f1000-0xa)='/dev/cuse\x00', 0x20000, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000029a000-0x12)={@common='gre0\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r0, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00008f0000)=0x200000000fc3, 0x4) getsockopt(r1, 0xffffbffffffeffff, 0xfffffffff7fffc00, &(0x7f00002ce000-0x64)=""/100, &(0x7f00009d0000)=0x64) 2017/12/28 23:37:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001d9000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000b8e000-0x56)=""/86) writev(r0, &(0x7f0000d08000-0x10)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000deb000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f000087e000)=@add_del={0x2, &(0x7f000061f000-0x10)=@common='bcsh0\x00', 0x8}) [ 229.054669] binder: 11421:11425 got transaction with invalid data ptr [ 229.078142] binder: 11421:11425 transaction failed 29201/-14, size 8192-0 line 2979 [ 229.108797] binder: BINDER_SET_CONTEXT_MGR already set [ 229.109138] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 229.114509] binder_alloc: binder_alloc_mmap_handler: 11421 20000000-20002000 already mapped failed -16 [ 229.129825] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 229.143731] binder: 11421:11439 ioctl 40046207 0 returned -16 2017/12/28 23:37:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000052d000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x400000000005, 0x400000000000002) poll(&(0x7f0000f39000)=[{r1, 0x0, 0x0}], 0x1, 0x8) 2017/12/28 23:37:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004b9000)='/dev/autofs\x00', 0x402, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000012000)={0x80000001, 0xfffffffffffffffd, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b9d000-0xc)='/dev/autofs\x00', 0x200, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000067f000-0xf)='/dev/sequencer\x00', 0xe0100, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c4a000-0x4)=0x7, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000ff1000-0x4)=0x4, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b7e000)={0x0, 0x0, 0x0}, &(0x7f00003c2000-0x4)=0xc) ptrace(0x4207, r3) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000e79000-0x38)={&(0x7f000030a000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000629000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000ae1000)=0x0, &(0x7f0000b7e000)=0x4) bind$llc(r2, &(0x7f0000fca000-0x10)={0x1a, 0x7, 0x5, 0x6, 0x10001, 0xe0000, @random="9369b164ed2b", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000c1c000-0x7d)={0x0, @in6={{0xa, 0x0, 0xdf8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x5, 0x7f, 0xcee, 0x91}, &(0x7f00006c2000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00002f6000-0xa0)={r4, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x40b4, 0x1, 0x80000001, 0xffffffff}, &(0x7f0000af9000-0x4)=0xa0) 2017/12/28 23:37:06 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a2c000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000368000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000233000)=r1) bind$alg(0xffffffffffffffff, &(0x7f0000f7f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f0000f7c000-0xc4)="b09149a7e64d1916201eecb374efdc03", 0x10}], 0x1, &(0x7f0000f7c000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/28 23:37:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dbc000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00003bd000-0x400)={"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"}) r1 = syz_open_dev$sg(&(0x7f0000538000)='/dev/sg#\x00', 0xe6, 0x440) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00007a0000-0xe8)={{{@in6=@loopback={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=@loopback=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}}, &(0x7f00004fc000-0x4)=0xe8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ddd000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x5, 0xb05d, "aa08254f234f0b5c9c837e8ea0ccb24fde18b8b95e035fe5c170a249c21d0435c8306572f5de5628343ceb513d5bc131c074f26e0f87c350a2dbf5045b65b50c6184c314c0a8ba95712149464f7b2b71"}, 0x160) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000cc4000-0x1)="0174") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000a56000)=0x0, &(0x7f0000d74000)=0x4) 2017/12/28 23:37:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00008f8000)={0x9}, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000f86000)=0x0, &(0x7f0000e12000)=0x4) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f00002c0000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_addrs=@generic={0x1, "d851918078fcc1e105eedb48b5e2"}}) 2017/12/28 23:37:06 executing program 1: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000008000-0xb)='/dev/loop#\x00', 0x0, 0x0) socketpair(0xa, 0x800, 0x7fff, &(0x7f000000d000-0x8)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000028000)={0x5, 0x5}) ioctl(r0, 0x400000800000125e, &(0x7f000002d000)="") 2017/12/28 23:37:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x4b7706d54b7f5b75, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000551000)='/dev/vga_arbiter\x00', 0x400000, 0x0) r2 = mmap$binder(&(0x7f0000f62000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00007fe000-0x30)={0x98, 0x0, &(0x7f0000222000-0x98)=[@increfs_done={0x40106308, r2, 0x1}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f0000245000)=[], &(0x7f0000429000)=[0x18, 0x38, 0x20]}}, @decrefs={0x40046307, 0x3}, @request_death={0x400c630e, 0x3, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @acquire={0x40046305, 0x4}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x0}], 0xd4, 0x0, &(0x7f000059c000-0xd4)="c8f5cf72cd113c2429feb87572c811a81c245ae6f180b151add79edadc496b39f1c6e40d5fbf46fb96396911e39b45d0db09aa60be6fffe1d424a74185f1ce04fec5aa880dc738ee8900b55bbb7414162cb6a93e12a656d613661d7a42dcb4cf172ea982dce2d4524966ed3de55cb434c96e915f89ef159dc4b6a49120344c857821abf00e71f6b32841f30a02488dae2b0cc3b2fa2b9c6545eeb945ad8817bfd933222d5889efacd8b361c87702c45bc04223a0aa4420a9de29da947c391716383c2c028cc13697c7c7fe1b74656ac165f0b782"}) bind$unix(r0, &(0x7f0000b69000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/28 23:37:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f000061e000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003e8000-0x4)=0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000946000-0x4)=0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto(r1, &(0x7f00009f0000)="", 0x0, 0x0, &(0x7f00008ba000-0x80)=@generic={0xa, "76fbd55a2db46c995f779cdc5d1f2125ceea110e7cf7dc63b092b3f5bad7df4ce950fdbf5170e323ee99f2b0f753ff41e0b82bd50007f88a53310e0a628e524e5ff691b19cb228d800bc9e8e641dfc433ecd1cec3a8974992d8b9258b7eb6dd299346d3aa698e7d468057ffe4ddef5dbcd96b8901f99ac74455b42734ba4"}, 0x80) [ 229.152703] binder_alloc: 11421: binder_alloc_buf, no vma [ 229.152729] binder: 11421:11445 transaction failed 29189/-3, size 8192-0 line 2960 [ 229.170818] binder: undelivered TRANSACTION_ERROR: 29189 [ 229.177275] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/28 23:37:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00001d1000-0x24)="2400000010001f004d12e30800de010303050100060001001f0000000600020000000000", 0x24) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004f3000)={0x6, r0, 0x0}) mq_notify(r1, &(0x7f00001cb000)={0x0, 0x40, 0x1, @thr={&(0x7f000017c000)="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", &(0x7f0000761000)="3d0f0fd06358b7a16dbda41396a55b8d451b210b408827f7506869c17943fc57d50c25f274cd0a889a7c16b834873af5a87ef02026f94972c55d72dbb15e9c4c031b9b4efb02b146502369927544cba1c187a09c73e51000b46e029c8438b5220d1f68253fff7db037b0b172485ae16a180681476288118f0789cca88028ec78c9611bfebe0ebd1efe2b71f71c0dd8a82d1bcfaade03ac"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:37:06 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000001000-0xa1)=""/161) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic="c68e352c150a41c4e75e9b7da2446962", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getresgid(&(0x7f0000012000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e22000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x1) 2017/12/28 23:37:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00005c3000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86d9, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) 2017/12/28 23:37:06 executing program 0: mmap(&(0x7f000087c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087d000-0x87)={{{{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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x1, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313acceba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) 2017/12/28 23:37:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000093e000)="6501d903427ba1047c6db376efaa5d50", 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f19000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000770000)={0x6, r0, 0x2000000800000006}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000080b000)={0x5d6, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000a3a000)={0x100, r3}) pipe2(&(0x7f0000cba000-0x8)={0x0, 0x0}, 0x800) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f00008ae000-0x50)={0x1, 0x3d, 0x6, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000cc2000)="1abdc02f25605b21349363b1eb97bc6c78c66b0058d1c8eb7f8015f7bb16f55530e91f922280991e13c300db257aed7303e381354c5c2b40d3b68a735e034f15912b0bffb15a1f86663541783e2bf521dbf920ec5810e2bc2393988fab3f230045103cbfa29d6a827fc295591601e9f5650f21ffb35be5472ca212dc5fb0d521f9", 0x81, 0x1000000000, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/28 23:37:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d2e000-0x18)={@loopback={0x0, 0x1}, 0x0, r1}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001b5000+0x60c)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000923000)={0xfd, 0x0, [0x0, 0x9, 0x7, 0xfff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:37:06 executing program 3: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004d0000-0x38)={0x0, 0x0, &(0x7f0000f9a000)=[{&(0x7f000064a000-0x1000)="fa7233bcd21d0ddb921d18739a86ce137224bb6ca61ac4e9a6d0c7466ed0370381b1702dda3e3388dead1aeeac930a00963ceb2ba7eee611814f886bae75d30c688310d5b1260f58660963dcb8757763cce4c590519e32ec2489b8f2f2e7e23f2aee12a541ec389bbbbfac2b2b1ccc6766262fa16361b0ef9d2d345c7fc0ca3ed9a5dbb09edcff5c707b265c308ef1d2070c4e029b820285337c138e9d47e53810b4301d250b44d64b1bd0e9f31f7c2a73511b647e2871c634b1e8b4a45346a966a4e2af17b0593efbdd102ee0d84db400c3d9c30a90b63ec415a312c17053163957d37ab9795c61c3060f64abe1f3cb84f0", 0xf2}, {&(0x7f0000f99000-0x11)="95decc9358c3f62084ef4d477f62ce8588", 0x11}], 0x2, &(0x7f0000e72000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f97000)={&(0x7f0000bd9000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8b000-0x80)=[], 0x0, &(0x7f00004f5000-0x6b)=""/107, 0x6b, 0xfffffffffffffffe}, 0x0) 2017/12/28 23:37:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x13) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000550000)=""/194, &(0x7f00002ad000)=0xc2) close(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000918000)=@req3={0x10000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/28 23:37:06 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008eb000)={{{@in6=@local={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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000513000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000002, 0x0) setsockopt(r1, 0x0, 0x8, &(0x7f0000000000)="f3", 0x1) 2017/12/28 23:37:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffec, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000353000-0xd)='/dev/usbmon#\x00', 0x5, 0x2) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 2017/12/28 23:37:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fstatfs(r0, &(0x7f00001d7000-0xac)=""/172) flistxattr(r0, &(0x7f0000975000)=""/249, 0xf9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000e50000)={0x0, 0x0}) sched_setparam(r3, &(0x7f0000e4d000)=0x9) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00009e5000)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 23:37:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x20000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000b1a000-0x8)='./file0\x00', 0x103000, 0x8) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000fcc000-0x28)={0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00007b4000-0xc)={0x4, 0xffffffffffffffff, 0x1}) 2017/12/28 23:37:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d9c000-0x8)=@assoc_value={0x0, 0x0}, 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000deb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000001000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x0, 0x3ff, 0x3, 0x4, 0x5, 0x7f, 0x3, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x1, 0x1, 0x6, 0x3}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={r2, 0x2c, &(0x7f0000002000-0x2c)=[@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) 2017/12/28 23:37:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 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) socket$inet(0x2, 0x2, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007de000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) connect$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x3, {"afe8e323c47c4a"}, 0x800005}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f0000000000)={{0x3, 0x1, 0xfff, 0x3, 0x7}, 0xfffffffffffffffa, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00007e9000)={r1, r1, 0x4d, 0xfff, &(0x7f00008c7000-0xcc)="753d8ced21cecd3dfdd4da487e065ece1d61a4ef4dfa98349462103a826ab6210c54a971ca226b3f17891aa0911ac5e2df60f44f4633325602514d09097e62eadb5e78af7e9f584cbd880930e5d3b46db3af2190347d50524046b2a9ac80fc366cd027c6435c18ac0ddf53c9a7f3c215a3f8d6371bc4672e5cae868a5ca3138494caf497cd49dc7393fdf446646f43249b04711f4120f21fec7b5c70fb5d8ee50d03a3fdebbf304eae6c7ab5cdecceed90f37213cbc5bf6ad5bcf47cd59b2bea1dde3b37187760932bce57b1", 0x9, 0x0, 0x3, 0x3ff, 0x2000200000000000, 0x7fff, 0x0, "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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00004ce000)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x101000, 0x0) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00006b2000-0x4)={0x487}, 0x4) perf_event_open(&(0x7f0000134000)={0xfffffffffffffffc, 0x78, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f0000eae000-0x6f)=""/111, &(0x7f0000d7c000)=0x6f) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) modify_ldt$read(0x0, &(0x7f0000cc9000)=""/88, 0x58) ioctl(r6, 0x2276, &(0x7f0000001000)="") unshare(0x8803) r7 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f00001dd000)={0x5, 0x0, [{0x40000021, 0x0, 0x9}, {0x907, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0xc0010bef, 0x0, 0x804}, {0x0, 0x0, 0x0}]}) 2017/12/28 23:37:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000001e, 0x2, 0x0) r1 = add_key$user(&(0x7f0000a3f000-0x5)='user\x00', &(0x7f000024e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b7e000)="e5bf6aca05bdecf6ad323a13af58f4343b3cdbd3c189085405528912f3a91670311c93c2c1c84c8b3d038bbc6b94decb656357a4fdf9d0c7aa1567a927fe508ab40d36da7a4fe45b5a29d2d2eb64f236eef075ebb3d36b894602fa0ee02e2dcad5b2f3e37e6ea390bea327ef5a9e1a27530f6f5fea9097", 0x77, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f00006e8000-0xb)='asymmetric\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) getsockopt(r0, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) 2017/12/28 23:37:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000665000)='/dev/sg#\x00', 0x0, 0x0) ppoll(&(0x7f0000ebe000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00005cb000)={0x0, 0x989680}, &(0x7f000095b000-0x8)={0x0}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000000b000)={0x24ca0c94, 0x3, 0x401, 0xabd}, 0x8) 2017/12/28 23:37:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c15000-0x127)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1402f500bf9e", [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x7, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) accept$llc(0xffffffffffffffff, &(0x7f0000d31000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f8c000)=0x10) 2017/12/28 23:37:06 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000097b000-0x8)={0x0, 0x401}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000910000)={r1, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r3 = syz_open_dev$loop(&(0x7f0000003000-0x8)='/dev/loop#\x00', 0x0, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x900, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r2, 0x2}, &(0x7f0000002000-0x4)=0x8) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000aff000/0x4000)=nil, 0x4000}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000002000)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000004000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xb) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r5) 2017/12/28 23:37:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x3, 0x1f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000eb1000)=0x5, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000053e000-0x11)='/selinux/enforce\x00', 0x1, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000f62000)={0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000116000)='/dev/net/tun\x00', 0x0, 0xb) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000033e000)={@common='gre0\x00', @ifru_flags=0x303}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f000021e000)=0x5) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a5c000-0x8)={0x0, 0x0}) write$tun(r3, &(0x7f000097d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x4, 'B\x00', 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) [ 229.399652] sctp: [Deprecated]: syz-executor0 (pid 11517) Use of struct sctp_assoc_value in delayed_ack socket option. [ 229.399652] Use struct sctp_sack_info instead [ 229.429099] device gre0 entered promiscuous mode [ 229.464717] sctp: [Deprecated]: syz-executor0 (pid 11524) Use of struct sctp_assoc_value in delayed_ack socket option. [ 229.464717] Use struct sctp_sack_info instead 2017/12/28 23:37:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001bd000)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000bce000)=0x0, &(0x7f0000af3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10001, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f97000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002e7000)={0x0, @in6={{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cc0000)=0x8c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000003e000)=@assoc_value={r3, 0x1}, 0x8) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000014e000-0x3)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x0, &(0x7f0000f8c000)=0x4, 0x4) 2017/12/28 23:37:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e0a000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000061000)=0x0, 0x0) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000517000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/28 23:37:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x1, 0x9) getsockname$netlink(r0, &(0x7f00009ea000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008fd000-0x4)=0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") mkdir(&(0x7f0000382000)='./file0\x00', 0x34) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000bc7000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000060d000)='./file0\x00', r1, &(0x7f0000b9b000-0x8)='./file0\x00') accept$ax25(r0, 0x0, &(0x7f0000d7e000)=0x0) syz_open_dev$sg(&(0x7f0000847000)='/dev/sg#\x00', 0x5, 0x400) unlinkat(r1, &(0x7f0000060000)='./file0\x00', 0x200) getsockname$unix(r2, &(0x7f0000099000-0x40)=@file={0x0, ""/62}, &(0x7f00007ed000)=0x40) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000247000)={0x7, &(0x7f0000dbc000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000537000)={r3, 0x10}) 2017/12/28 23:37:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) timerfd_create(0x3, 0x80800) sendto$inet6(r0, &(0x7f0000925000)="e5", 0x1, 0x0, &(0x7f0000558000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x413e}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000277000-0x4)=0x100000001, 0x4) r1 = shmat(0xffffffffffffffff, &(0x7f0000883000/0x2000)=nil, 0x2000) shmdt(r1) shutdown(r0, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000b78000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000712000-0x18)={0x0, 0x4001, 0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) 2017/12/28 23:37:06 executing program 1: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5000000000000010) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="3900000010000904ff0100000000060006ff00400100000002d0f30600000014190028000402000000f9e9030000060800008000011ee404de", 0x39}], 0x1) ftruncate(r0, 0x5) 2017/12/28 23:37:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000001) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00006dc000-0x18)={0x1, 0x0, [{0x400000b2, 0x0, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/28 23:37:06 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x100, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000a0a000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x199c, 0x10000, 0x4, 0xb, 0x2}, &(0x7f000049e000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x121080, 0x0) r5 = eventfd2(0x3, 0x80001) ioctl$TCSBRKP(r4, 0x5425, 0x1ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003000-0x4)=0x0) syncfs(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000004000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) fcntl$setstatus(r5, 0x4, 0x4000) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000000)={r5, 0x400, 0x10001, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000001000)=0x3, 0x4) syz_open_dev$urandom(&(0x7f0000003000)='/dev/urandom\x00', 0x0, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000002000)=0x0, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000-0x4)=@assoc_id=r3, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000005000)={@common='ip_vti0\x00', @ifru_names=@generic="f49c7ff9dd54d4bd849791fbca87ebb2"}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000006000)={0x0, 0x1, 0x6, 0x1, r6}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000005000-0x4)=r2, 0x4) 2017/12/28 23:37:06 executing program 2: r0 = getegid() getgroups(0x5, &(0x7f0000583000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000971000+0x8b8)=0xc) setresgid(r0, r1, r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000de1000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x58, "ce66c2757f459577008431edd803f33eafe73a6fbeead3f73afb63a57c99096fa6730d27bf9da0c9a7d9d3bad06f4025525a16a89662973a244ae3bb50caf1f7bde412f831ffafc5483946c4f66a545c914d8750b79ea0dd"}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00004a5000-0x6)={r4, 0x71}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0xd6)={0x0, 0xce, "60d130536069f4f9e9a551d336827773cbbc0187650d15e786b2fe846cac7735093aeeb30d8a81ab55d03131ba413a139b774ff7bbaf986bbde9f45f4f131b0fb26569f9ae6121792711196d574d1b10d227478c21290d9e6cadb1ef582dc71abb8a542cc0e24d0b41fb6400cbc20711693639474c1a5dc6804566202c52729f33a2efc6c3725fdccb6b5882c661d37e78007b2ff0fcd1cb3800947628bbf1455115941738c3395b346c2e437fda550a600c58ffcf0144cee77e725ae50b09a81eb491f66ee9cc9f375f007f4d66"}, &(0x7f0000fb6000)=0xd6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r5, 0x2, 0x98a8, 0xfffffffffffffff7, 0x1ff, 0x0}, &(0x7f0000001000-0x4)=0x14) r6 = open(&(0x7f0000af3000)='./file0\x00', 0x402800, 0x8) accept$alg(r6, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00002e1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e98000-0x4)=0x10) 2017/12/28 23:37:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003cf000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) 2017/12/28 23:37:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000000)=""/17) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000003000-0x8)={r1, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004000-0xe4)={0x0, 0xdc, "cb69b17fd53a18e99979f9aa10ea20d7e57757f76036cdce352936c95a6bd2d4a41c7c0a0102701d43f486d2b8894e388537a6782b997b3c26371c123172b8875a68b3260357308bc123859ae70b028ea5fcc3b5461316308fa67d2a05c30bebe5fc572f3f38437350230265090c65c2686a77ab4cb049b49749901a956fa4ca6bc6cf9e53d9ddf1065a16b934c7eca8dbcc43f6b11dbeafb0d52d9c63807a17c9c7d75f311b5771f4ac6cf32e9c154903e4c96f306eaae420c647bcfa4d8e76d2874524c941e635a7eec28f0991d3ad5c7f1177a3aa59e8ce761147"}, &(0x7f0000004000-0x4)=0xe4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r2, 0x3, 0x3f, 0xe5a, 0x6, 0x7}, 0x14) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000001000)=0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000005000-0x20)={0x1fe, 0x1, 0x0, 0x1000, &(0x7f0000003000/0x1000)=nil}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r3, &(0x7f0000006000-0x5)='!GPL\x00', 0x2) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000003000-0x28)={@generic="32f4f81039711c454222cd58395cb4a7", &(0x7f0000003000-0x14)=@ethtool_wolinfo={0x6, 0xfff, 0x3, "2bd4cf06c1d4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x1) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000007000)=0x5, 0x4) getgid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000008000)=0x14, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000008000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86, r5}) 2017/12/28 23:37:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) userfaultfd(0x800) 2017/12/28 23:37:06 executing program 7: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000053000)=""/44, 0x2c, 0x0) ftruncate(r1, 0x0) write$sndseq(r1, &(0x7f0000053000)=[], 0x0) close(r0) [ 229.641788] QAT: Invalid ioctl 2017/12/28 23:37:06 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c50000)='/dev/autofs\x00', 0x317000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000d7000)={r0, &(0x7f0000000000)="bc77e6315bb6c2015598d39622f5c9413d3581632ff5ee56dd00b6a0a24748cb2959c4d469cb4eb956634b7694b89374568202bf22e0cca68f360da636d073dcaf098669b4db4117b292c87db22882407dea078fa954a9b6bfef41ebc62fadffc9fa42a3c37649f20d51ff074618c2411fc8a74861516f94e66a2f5fec875ac9ca06228f08d916440d8190c3f5bf"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a7a000)={0x0, 0x0}, 0x4000) rt_sigtimedwait(&(0x7f000011c000)={0xfffffffffffffffe}, &(0x7f0000763000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c74000-0x10)={0x0, 0x0}, 0x8) 2017/12/28 23:37:06 executing program 5: r0 = creat(&(0x7f0000131000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000)={0x1, 0x2}, 0x8) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001000-0x400)={"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"}) r2 = semget(0x1, 0x2, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000003000-0x3d)=""/61) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ffe000)=0x0) r4 = getpid() fcntl$setown(r1, 0x8, r4) getsockopt$inet6_buf(r3, 0x29, 0x45, &(0x7f0000003000)=""/30, &(0x7f0000ff0000-0x4)=0x1e) 2017/12/28 23:37:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000def000-0x38)={0x0, 0x0, &(0x7f0000e12000-0x20)=[{&(0x7f0000829000-0xf3)="f909ab2cd176716be56b41e1860357587bcff7fca4ad91d3cb91bc110ccec463b269a76193d778916a1331e6ede070ce715a4b13c0ce168af0b36b968464170276d7057c7830b6825403fdf60d80095702e6080539e3a9857501098c52ae615abdcf2288e0a887d7346d8aaddd83a0904dcf2f5386d55d4543ea8a1afb4814574afe065297afecf947ab27eb7c8f45f089177db4b13773a12f0e24f7b68cd5ac8f53d00b69f5fd7d0524110b735d51fb19d4f8b510ce274b99b5ae8b4224115f692b2cf4afd4d5745f84f7106038b1c5f2955bd09b742a65fb127483e94ce747bb56d90a87b4a2d9b4e2406b4ebf84972ea060", 0xf3}, {&(0x7f00002d9000+0x14)="4310654ab47262588156fffa4eff21420e112661769465b374a0dcddd27e637754d85db596c65966d95a918f0184d1b50cbd6eb86d4df74a56a7d7486344ead270d654a11b2ec2e2c7c1c3ec80efc3b25b574ef2966dad95c50b9dbbd176f929540dd158eeb131a76c5c39a764791893b5862bd2177b57eb1c47b8b1e1d318781e2e4b12fc1b78cf64fad6deaa207d584ff46ade88", 0x95}], 0x2, &(0x7f00009d9000)=[@iv={0xf8, 0x117, 0x2, 0xdf, "c4f96d1e5ab67898ba41dbb5a7833ce7843ea005bde2e10dcc0caa31249eba2c06a93e7b699d879b22bf2bedf278a0bc36dc244d5acd0103d7c59a9c647486b88e61b8a0f4fd6b20fe0793a48efdc1cb158e0c568024013561f2de429ebb28b792e5941f1691b9d8aef60e0d39c13dc91f69c59588a77acf20fb86cc07af81437c9ae667a8461259ef71c9689c263e2ec7de068cc6ca86ef00637e3c84f8fdd9c78a342a912c0d7dd93e7a3a5e3992ab17c614469360b7e469266f93dfbf82fa778966b740f1dc132d3c5b656a3693d4af472d009f6801e6383744aa50c693"}], 0xf8, 0x801}, 0x8080) 2017/12/28 23:37:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000090f000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000019f000-0xb)='/dev/vcsa#\x00', 0x1, 0x400000) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000dcb000-0x20)={0xf000, &(0x7f000014f000)=0x0, 0x1, r1, 0x4}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000072f000)={0x7, 0xffffffffffffffff, 0x1}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f000063b000)={0x7ff, 0x1}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000083c000-0x9)='/dev/kvm\x00', 0x4, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000bb0000-0x38)={0x0, 0x0, []}) [ 229.667681] QAT: Invalid ioctl 2017/12/28 23:37:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000077000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x800000000001, &(0x7f0000003000-0x4)=0x0, &(0x7f00000f7000-0x4)=0x4) 2017/12/28 23:37:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) shutdown(r0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000369000)={0x0, 0x0}) 2017/12/28 23:37:06 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e32000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x1) r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000b68000/0x2000)=nil, 0x1000) shmat(0x0, &(0x7f000072f000/0x3000)=nil, 0x1000) shmat(0x0, &(0x7f0000393000/0x2000)=nil, 0x3000) shmat(0xffffffffffffffff, &(0x7f0000245000/0x1000)=nil, 0x1000) shmat(0xffffffffffffffff, &(0x7f0000df8000/0x3000)=nil, 0x1000) shmget$private(0x0, 0xe000, 0x20, &(0x7f0000206000/0xe000)=nil) r3 = shmget(0x0, 0x3000, 0x54000003, &(0x7f0000178000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000edf000-0x8)=@assoc_value={0x0, 0xff}, &(0x7f00001e2000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00001bf000)={0x1000, 0x8002, 0x5, 0x200, r4}, 0x10) shmat(r3, &(0x7f0000d22000/0x1000)=nil, 0x4001) shmat(0xffffffffffffffff, &(0x7f0000267000/0x2000)=nil, 0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=0x9) shmat(0x0, &(0x7f00000ca000/0x2000)=nil, 0x0) shmat(0xffffffffffffffff, &(0x7f0000515000/0x4000)=nil, 0x2000) r5 = shmat(0xffffffffffffffff, &(0x7f0000e72000/0x4000)=nil, 0x0) r6 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r6) shmdt(r5) fallocate(r1, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r1, 0x0) io_setup(0x8, &(0x7f0000002000)=0x0) 2017/12/28 23:37:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000957000)="0a07a9b0f8e383f4b3b620cc5c54dbb7295df0df82a0ad4000000000000000e6", 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e83000-0x82)="8a3ddbadcf9ea88a168daa5d63cca0e58558eb0d22751f13531e8c4d7b6f62272f76e6caba0005ad945c7fc2373794a0565248ca9cd2651e83d057418dc1ec2bf3fc9242957aa720a8699b119f4b068f2d4939a3cf42e1954acf4104041dc8bacfb2429759d5a8fbf8d128c7b46106c0119940182e772ebb8b1fa8188198bdbaa4ff", 0x82) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008ca000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000c4f000-0xc)={{0x20, 0x1000, 0x4, 0x5, 0x5, 0x0}, 0x80000001}) sendmsg$alg(r1, &(0x7f0000a27000)={0x0, 0x0, &(0x7f0000e91000)=[{&(0x7f0000abf000)="85f32dacaad2e906ff3a209f708490e243", 0x11}], 0x1, &(0x7f000093f000+0x7ad)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/28 23:37:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup2(r1, r1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000652000)=r2, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00009e9000)=0x5b) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x3, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 229.725275] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30417 sclass=netlink_route_socket pig=11577 comm=syz-executor0 [ 229.749837] QAT: Invalid ioctl [ 229.754526] QAT: Invalid ioctl [ 229.770116] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30417 sclass=netlink_route_socket pig=11589 comm=syz-executor0 2017/12/28 23:37:06 executing program 5: clone(0x0, &(0x7f00005aa000)="", &(0x7f0000221000)=0x0, &(0x7f000094f000-0x4)=0x0, &(0x7f0000f2b000)="") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000045000)='/dev/cuse\x00', 0x8001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000001000-0x14)=""/20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6d, &(0x7f0000001000-0xe7)=""/231, &(0x7f0000f31000-0x4)=0xe7) readlinkat(0xffffffffffffffff, &(0x7f00007ad000-0x8)='./file0\x00', &(0x7f0000c17000-0x87)=""/135, 0x87) 2017/12/28 23:37:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x40, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 23:37:06 executing program 4: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000f66000-0x38)={&(0x7f0000b08000-0x80)=@generic={0xa, "daf8a5fff6ffff2101000000000000b61b340ee3f8ab691822e901e7d64ac8fef95059fc8a01070000000000bf268f3d6b53efc1cb2b0180fd1800005067ff7f0000ebd039273202ff27f2faccec35120ec6090033c1c99276b26eaece29eb7d7e000000000000000406000000000000bff900030000001a02000067b456"}, 0x80, &(0x7f0000f6c000)=[], 0x0, &(0x7f0000f6c000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x20, &(0x7f0000f81000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f81000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000f81000-0x68)={0x4, 0x0, 0x80, {0x0, 0x0}, 0x124, 0x8a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:37:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fstat(0xffffffffffffff9c, &(0x7f00009e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f1a000)=0x0, &(0x7f000016c000)=0x0, &(0x7f0000c53000)=0x0) chown(&(0x7f0000234000-0x8)='./file0\x00', r0, r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f2a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000db000-0x10)={&(0x7f00004ec000/0x2000)=nil, 0x2000}) utimensat(0xffffffffffffffff, &(0x7f0000c53000)='./file0\x00', &(0x7f000055a000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x0) 2017/12/28 23:37:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x7)='GPLem0\x00', 0xfffffffffffffffc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) keyctl$setperm(0x5, r1, 0x201000) 2017/12/28 23:37:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00006f6000-0x10)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000b1e000)='/dev/sg#\x00', 0x1, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009f2000)=0x0) r2 = getuid() fstat(r0, &(0x7f0000ad9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e9f000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000b43000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c06000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000207000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000282000+0x84b)={0x0, 0x0, 0x0}, 0xc) r8 = geteuid() r9 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007de000-0x4)=0x0) getresuid(&(0x7f00006cc000)=0x0, &(0x7f0000bbf000-0x4)=0x0, &(0x7f0000d9b000)=0x0) r12 = getgid() ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000b3e000)={0x81, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000718000+0xaf7)={0x3c32, r13}) clone(0x0, &(0x7f0000021000)="", &(0x7f000074d000)=0x0, &(0x7f0000f8d000-0x4)=0x0, &(0x7f0000983000-0x1000)="") msgget(0x0, 0x0) sendmsg$unix(r0, &(0x7f00007b7000)={&(0x7f0000765000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000089a000)=[{&(0x7f00009dc000)="87a036d88f76667517f4e58a5253f70c9a977cf34235b9337998b46cacbb2b111b71631772f6c3b78868c7f2df541edc3b003cff8c143415476c03b65aebdb0ac58b0df9a8dd51fd334784be45f367977aacfe62ccba1259e86981e51f9290182796eb4cda8f81b596190c0d2574ff17675cce0b781731e3abf6b569d6d496b32c7fef02d07d4b2a43b0b2b3bd6fb038f0feabb99f550ab84e1aa6a5bcc0d26f452252f8e8c75c12380dfd47caf56775c3404f60ddf1bfc625b814d7c396e752ae699f10d921283b2f1b2446a2abffed89a2c9c2f6d70f57bd77ab3565c9961a675668", 0xe3}, {&(0x7f00002ef000)="b5875c899c88534c26036920a9c5affa6e79a0d90d0e862a07e4fc0aaa5da80f1a4f373be1a188e5fc4a3d3239a3232f4f8980c9f3c210d5a1bf8e59e16d8216101f80e4e9cf649396638d954562b1f454f6d3ffd0a539c39747f24c631e6daa1586fbe56556e5b728c546ad7376e3ac7b8b20a18c0cf6e593107bfd6b2d1596198c96680705f2da8fc567f9521ce612af5c9669b2792802ad783467e2b0a5f9ce5f9d800314c3f2151bbba3277efbfeef2dab16daaffe15f6875691fab1b8dbbe7b5efbd4d3bc", 0xc7}, {&(0x7f00009c7000)="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", 0x1000}, {&(0x7f00006a3000-0xb1)="c80429c01c48bc21dd641c4b92de8dd2d24b4e8d9372de816b6dbfab60d92fb8fc0f066feb0babf45759dfb0a6d5c3332f2299db724c9c211851ef767e8febc72ab484abc35e94f0b2d7aee4132a291618fdcc925804ca4eaf4d9d1363da023134214e979f80098565661cf05b84702e9cd39175ab93299335a265ae395b242b1c3de5c139da54b9a50373203b6b9477b8465ec7bde1739a6823391d425b3c575e279606c50e94b74e32b8730273f9d9a9", 0xb1}, {&(0x7f0000238000-0x4a)="051ad7ef98b435b8d94eb2e5590242dbc31b52a578b9d23bb02033a1e375f75dba91f2f23e9dab4948d9536801aa12c18924e8b8e0b84f2581afdddae8b073c40bb58bc4c08ce5935a57", 0x4a}, {&(0x7f000096d000)="023a0605eb382b3f24647db1c95269e008e0cf80999e720e7a06ca8f7f9df6d4ccb02a700bd43c67653245021602cb4751ac59ccd0cd768e1660a0c1632f3e9302b5c4b7f3f73ff0584bca7cb52b3ed7ad7395d6b9850c12c861e7deaab0e669bddbde4392b4f67b93d65c2d93d621f213c8477c17440aa11646a000218c309d01232392fa23d54aa5bd76eac54632a8d15961aeba01f13cab0e2dd908cd332c1fb1fb27bb1e25eb6bd73d794981157a", 0xb0}], 0x6, &(0x7f0000b37000-0x148)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x148, 0x400c011}, 0x40) ioctl$TIOCSCTTY(r0, 0x540e, 0x4) timerfd_settime(r0, 0x0, &(0x7f0000c78000-0x20)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000908000)={{0x0, 0x0}, {0x0, 0x0}}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000693000-0x14)={r0, r0, 0x5, 0x1, r0}, 0x14) setrlimit(0x0, &(0x7f0000d0a000-0x10)={0x0, 0xfffffffffffffffc}) 2017/12/28 23:37:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000031a000-0x20)={{&(0x7f00001ee000/0x6000)=nil, 0x6000}, 0x1, 0x0}) poll(&(0x7f00006ea000)=[{r1, 0x2100, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x0) 2017/12/28 23:37:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x1a) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = semget(0x3, 0x0, 0x10) stat(&(0x7f0000e00000)='./file0\x00', &(0x7f0000dca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000d18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000755000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000158000)={0x0, 0x0, 0x0}, &(0x7f0000ae5000)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000060000-0x58)={{0x400, r5, r6, r7, r8, 0x40, 0x9, 0x0, 0x0, 0x0}, 0x7fffffff, 0x8, 0xffffffff, 0x0, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000305000)=0x100000001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000342000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) poll(&(0x7f0000484000)=[{r0, 0x0, 0x0}, {r9, 0x0, 0x0}, {r2, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x4, 0x0) 2017/12/28 23:37:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000044b000)={[{0x4, 0x3, 0x400, 0x4, 0x0, 0x80000000, 0x2, 0x9, 0x3343, 0xfcd1, 0x81, 0x5, 0x401}, {0x5, 0x6c, 0xffff, 0x7fffffff, 0x2, 0x100000000, 0x3, 0x3fe, 0x6, 0x3313, 0xfffffffffffffff9, 0x40, 0x4}, {0x2, 0x8, 0x5, 0x10000, 0x8, 0x20, 0xfffffffffffffffc, 0x3, 0x4, 0x9, 0x1, 0x2, 0x1f}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/28 23:37:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000342000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000817000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd1000)=0xc) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000000000)="01000000030006000017000000c4ffcc", 0x10) setsockopt(r1, 0x100000000000107, 0x2, &(0x7f0000000000)="01000000030006000017000000c4ffcc", 0x10) 2017/12/28 23:37:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000f04000)=0xea, 0x4) bind$inet(r0, &(0x7f0000223000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00008d2000)='/dev/net/tun\x00', 0x0, 0x8020a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) socket$inet_tcp(0x2, 0x1, 0x0) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) [ 229.910822] device gre0 entered promiscuous mode 2017/12/28 23:37:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000125000)='/dev/hwrng\x00', 0x80804, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000093000)="", 0x0) madvise(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0xc) 2017/12/28 23:37:07 executing program 0: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) r1 = semget(0x2, 0x3, 0x82) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fbb000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a60000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000a60000-0x20)={{r2, r3+30000000}, {r4, r5+10000000}}, &(0x7f00001bf000)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(r1, &(0x7f0000000000)=[], 0x0, &(0x7f0000034000)={0x0, 0x1c9c380}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000238000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$TIOCTTYGSTRUCT(r6, 0x541a, &(0x7f0000370000-0xb)=""/11) semop(r0, &(0x7f0000036000-0x6)=[{0x2, 0xbffffffffffffffd, 0x1004}], 0x1) semop(r0, &(0x7f0000035000)=[{0x2, 0xec, 0x0}, {0x0, 0x0, 0x0}], 0x2) [ 229.973199] device lo entered promiscuous mode 2017/12/28 23:37:07 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f000006b000-0x9)='net/tcp6\x00') pread64(r1, &(0x7f000038e000-0x92)=""/146, 0x92, 0x100) [ 230.009269] device lo left promiscuous mode 2017/12/28 23:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3ffffc, &(0x7f00009be000-0x10)={0x0, 0x0}) r1 = accept(0xffffffffffffffff, &(0x7f0000ed4000)=@generic={0x0, ""/126}, &(0x7f0000f94000-0x2)=0x80) setitimer(0x0, &(0x7f0000351000-0x20)={{r0, 0x0}, {0x0, 0x0}}, &(0x7f000008a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getpeername(r1, &(0x7f0000b80000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00004c9000)=0x8) 2017/12/28 23:37:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000046c000)=0x7, 0x4) writev(r0, &(0x7f0000c8b000)=[{&(0x7f000074e000)="290000001800ff09f000000008000002800000000c00000000000000050009000900221902000000f6", 0x29}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e49000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) [ 230.030221] device gre0 entered promiscuous mode 2017/12/28 23:37:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000068d000-0x25)="240000001d0001000d00fa080000000403390004100001000c000100000000ffffff0000", 0x24) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000796000-0x4)=0xb9a, 0x4) 2017/12/28 23:37:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) ioctl$TCSETA(r0, 0x5402, &(0x7f0000911000-0x14)={0x0, 0x0, 0x3, 0x4, 0x1a33, 0x7fffffff, 0x0, 0x4, 0x0, 0x0}) 2017/12/28 23:37:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) keyctl$revoke(0x3, r0) r1 = accept(0xffffffffffffff9c, &(0x7f0000700000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000343000)=0x8) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000f3f000-0x8)=0x0) ioctl$sock_bt(r1, 0x5411, &(0x7f0000611000-0x26)="206cff840015050bc3e52f6fee90025c05dbdb5dfe77af6a965dd8cdfb15abd2a1b6c7a3f956") add_key$user(&(0x7f0000e1b000-0x5)='user\x00', &(0x7f0000420000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003fa000-0x1)='A', 0x1, r0) [ 230.104299] device lo entered promiscuous mode [ 230.109320] device lo left promiscuous mode 2017/12/28 23:37:07 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x9)='cgroupK\\\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x9, 0x4) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000003000)="ca", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mq_open(&(0x7f0000001000)='(', 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 23:37:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000269000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d71000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00008c6000)={0x8, {{0x2, 0x3, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000072a000-0x4)=0x0, &(0x7f0000f69000-0x4)=0x4) setsockopt$inet_int(r2, 0x0, 0x1d, &(0x7f0000b81000)=0x0, 0x4) bind$packet(r2, &(0x7f0000027000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_int(r2, 0x107, 0x400a, &(0x7f000061b000-0x4)=0x2, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/28 23:37:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000092e000)=0x14) mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000ec2000)={0x1b, 0x2, 0x1, 0x5c, &(0x7f0000ef9000-0x5c)=""/92, 0x67, &(0x7f0000ef9000-0x67)=""/103, 0xc4, &(0x7f0000ef9000-0xc4)=""/196}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000668000)=""/177) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000efa000-0x4)=0x80000000) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00009d6000-0x4)=0x7, 0x4) [ 230.187462] Bearer <> rejected, not supported in standalone mode [ 230.197379] Bearer <> rejected, not supported in standalone mode 2017/12/28 23:37:07 executing program 4: mmap(&(0x7f0000000000/0xb2d000)=nil, 0xb2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000b2a000)=""/216) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x0) ioctl(r0, 0xfffffffffffffff8, &(0x7f0000b2f000-0x5e)="5446bfcc81cc11d64476f394baf9345deb283c44f9b7a485c350ccc7a3a08003f7c8ea9e1e596b101ffaa626bf97a7774472a39e7ae318a4685e81f4b23f7a94282d630a3000a634ee38da1deb0113d2af55999c92dbdd4cc515240d908f") mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b30000-0x100)={0x3, 0x9, 0x0, 0x4, 0x4, [{0xa8, 0x1, 0x2, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x1ff, 0xfffffffffffffb6a, 0x1f, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x4, 0x0, 0x0, 0x1082, 0x0, 0x0, 0x0}, {0x6, 0x2, 0x8, 0x0, 0x0, 0x3002, 0x0, 0x0, 0x0}]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b2d000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000569000)={0xa, 0x1, 0xce7d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) poll(&(0x7f0000a1e000)=[{r1, 0x20, 0x0}, {r0, 0x2, 0x0}, {r1, 0xa0, 0x0}, {r1, 0x4, 0x0}], 0x4, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000b2d000)=0x0, &(0x7f00001d6000)=0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00007b2000)=0x0, &(0x7f000070b000-0x4)=0x4) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000049000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/28 23:37:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_data=&(0x7f0000272000-0x20)="dc11a7044bd3bd2b3ec1ae41e155f59cdf381b78284ed1b63dd5ec522bef8396"}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000716000)=0x100, 0x4) r2 = msgget(0x1, 0x100000000000004) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004f9000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f22000-0x4)=0xe8) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000382000)=""/94) fstat(r1, &(0x7f0000983000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000091d000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000b60000-0x8)='./file0\x00', &(0x7f00008d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a86000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x401, 0x3, 0x3, 0x0, 0x80, 0x20, 0x3, r3, r7}, {0xffffffffffffffff, 0x7, 0x5, 0x0, 0xfffffffffffffef5, 0x1, 0x101, 0x7}, {0x8, 0xff, 0x9, 0xffffffff}, 0x0, 0xf00, 0x3f, 0x0, 0x2, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x7}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x321, 0x3, 0x1, 0x4, 0x6, 0x6, 0x200}}, 0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000420000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df6000-0x4)=0xc) r9 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d23000-0x4)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00006d0000-0x78)={{0xffffffff, r4, r5, r6, r8, 0x100, 0x7, 0x0, 0x0, 0x0}, 0x10001, 0x7fffffff, 0x0, 0x9, 0xffffffffffff7fff, 0x3ff, r9, r10, 0x0, 0x0}) 2017/12/28 23:37:07 executing program 3: mlockall(0x1) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x5, 0x4) socketpair(0x11, 0x80b, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=[&(0x7f0000000000+0xc61)='\x00', &(0x7f0000001000)='nodev-bdev%vmnet1ppp0\x00', &(0x7f0000001000)='#proc\x00', &(0x7f0000002000-0x1)='\x00'], &(0x7f0000001000+0x5ab)=[&(0x7f0000002000-0x13)='posix_acl_accesslo\x00'], 0x0) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) 2017/12/28 23:37:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fff) getpeername$inet(r0, &(0x7f00009a6000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a49000)=0x10) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x9) 2017/12/28 23:37:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000800000)={0x0, 0x0}) r0 = socket$inet(0x2, 0x1, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="441109210000000000ffff7b0010000013", 0x11) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf) 2017/12/28 23:37:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000535000-0x4)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004eb000-0x4)=0x0) ptrace$setsig(0x4203, r1, 0x2c, &(0x7f0000334000)={0x1d, 0x8, 0x0, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f61000)='reno\x00', 0x5) stat(&(0x7f0000ed2000)='./file0\x00', &(0x7f0000d19000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000ecf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a21000)={r1, r2, r3}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f000098a000)=[{&(0x7f0000e1b000)="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", 0x912}, {&(0x7f0000c67000)="374b0e6eaff69f750d533ad47a2132a4769a5f305aaf459327002fdec18310cb5d0ab24846ffa802bca11aaba28ebb05dcff8de73cb96f57044902ad6538f5b34835a1c4c8d6951b48174761110b53746d0ea086f6012c10092524eeda62ee61826a5ad54f56491bef5286057164928a287c731a935dd1ffea121880b9277d54c6093d5c5987a2b2cc17c9be8208d0196bf6eec0866ee09c5ade7521f480a0b7617ab8fb201181bfd7", 0xa9}, {&(0x7f0000d0e000)="29f84a670929b45983ea19a2b1ed3f7e4d9e4e92d42a62aae3f283b96679378d9e31e5c12457bf59692253c181bd7337f889dbfd41dfb28638f8a3b7ec0de24cb69d087de256275e732a64f1b051a38fc30f20c3b6d5ab61dd7a4a654b9be0ff9279ccccc00035146ab0784f240e8c6a2a2597d9e7740d03f6b5d8f9d526d3f6d5f53faa363d1b90b9f1e144337468b6b591dc8d7fec71009c4899f52760cf952c32a1188c5eebdf78171e41", 0xac}], 0x3) 2017/12/28 23:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000511000)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000b9a000-0x1062)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x1029, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0x3, 0x0, []}, @ra={0x94, 0x6, 0x0}]}}, ""}}}, 0x46) r3 = request_key(&(0x7f000066b000-0xc)='id_resolver\x00', &(0x7f00002d9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000040e000-0xd)='/dev/net/tun\x00', 0xfffffffffffffff8) r4 = add_key(&(0x7f00007d8000-0x5)='ceph\x00', &(0x7f0000531000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r5 = add_key(&(0x7f0000bb5000)='cifs.idmap\x00', &(0x7f0000ff0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005bc000-0x87)="19185a438caf8226a00761ed030b7dd22b4656f2871b2ab3b65f5c4af4bab480936fc1d7e29222af39c292a77036552b3e3fe9ab2599f86a8394fd91682824017d1b75ef0e24b705cb2c164e8d88ae954c124dd9286a68a7eb2439412b7b815add6edf0ecc5cc6a37e4172d630c9256a46b676eb3c18cbd20b01d4d6dffbb804db0a69e37db837", 0x87, 0xfffffffffffffff9) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000db6000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000969000+0x292)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r6, r7) keyctl$dh_compute(0x17, &(0x7f0000f6c000-0xc)={r3, r4, r5}, &(0x7f0000dcb000-0xb4)=""/180, 0xb4, &(0x7f000052c000)={&(0x7f0000cad000-0x5)={'wp256'}, &(0x7f0000d43000-0x7)="dcf2210f0bb45f81a930ade1f3c1755471f8307f881696ad65546e0819", 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:37:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000024b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xff, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000297000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000cbf000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000665000-0x50)={{0x40, 0x6}, {0x1000, 0x5}, 0x9, 0x7, 0x747f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000422000-0x9f)=@pi={0x0, 0x0, @ipv4={{0x22, 0x4, 0x6, 0x1, 0x9b, 0x2, 0x6, 0x4, 0x2f, 0x0, @rand_addr=0x5cc27355, @rand_addr=0x6, {[@end={0x0}, @cipso={0x86, 0x35, 0x8001, [{0x7, 0x12, "cd722c9aa0e7eb732ebc0b7f06115845"}, {0x2, 0x4, 'JX'}, {0x5, 0xb, "b643970d02bcc401e9"}, {0x0, 0x4, "a683"}, {0x1, 0xa, "394a98c7e00e993c"}]}, @ssrr={0x89, 0x17, 0xff, [@multicast2=0xe0000002, @broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr=0x2, @empty=0x0]}, @rr={0x7, 0x1f, 0x66, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x9, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0x7, 0xe4b, [@rand_addr=0x9]}]}}, @igmp={0x1f, 0xffffffffffffff7f, 0x0, @multicast2=0xe0000002, "1fbc4b3db1e8138d59410b"}}}, 0x9f) 2017/12/28 23:37:07 executing program 5: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000384000-0x154)="ee", 0x1, 0x0, &(0x7f0000e1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 230.296175] device gre0 entered promiscuous mode [ 230.303698] gre0: Invalid MTU 539434976 requested, hw max 65521 2017/12/28 23:37:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000aaa000-0x8)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c7b000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000cdc000/0x2000)=nil}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000178000-0xd)='/dev/usbmon#\x00', 0x7, 0x200000) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f00006fd000)={0x9, 0x4, 0x8, 0x1, 0x9, 0x7689}) 2017/12/28 23:37:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mq_unlink(&(0x7f0000f62000)='\x00') 2017/12/28 23:37:07 executing program 1: mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00005db000)='keyring\x00', &(0x7f0000ac8000+0x613)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000ac9000-0xa)='syzkaller\x00', 0x0) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000000a000-0x5)='user\x00', &(0x7f0000338000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ac9000-0x1000)="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", 0x1000, 0xfffffffffffffff9) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000ac9000)='user\x00', &(0x7f0000aca000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004b4000)="d4dd6de7b9e3e222a2afd9492bdb8e05e13b730cf8a036f5445eb96d4ab229738b24bbde094b2efffd440fa258ebd644580a244945c7ebe72c71dd02314ef16ef0a3cf1b810aa7176c79530e19", 0x4d, r0) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aca000)='/proc/self/net/pfkey\x00', 0x0, 0x0) flock(r2, 0x2) r3 = request_key(&(0x7f0000093000)='cifs.idmap\x00', &(0x7f0000742000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ac9000-0x2b)=':(posix_acl_accessGPL:vmnet0%vmnet0\\!ppp1*\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r1, 0x6, r3) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000577000)={0x0, 0x0, ""}, &(0x7f0000ac4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000229000)={r5, 0x0}, &(0x7f000070a000-0x4)=0x8) 2017/12/28 23:37:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000fb6000)={0x100, 0x0, 0x8}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c42000)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00008cd000)=0x400000000009, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000580000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x260]}) r3 = request_key(&(0x7f000009f000)='user\x00', &(0x7f0000a88000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000301000)='\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000b03000)='proc\x00') r4 = syz_open_dev$sg(&(0x7f00001d7000-0x9)='/dev/sg#\x00', 0x6, 0x240082) clock_gettime(0x4, &(0x7f0000aeb000-0x10)={0x0, 0x0}) clock_gettime(0x3, &(0x7f0000a8d000)={0x0, 0x0}) utimensat(r4, &(0x7f00000d7000)='./file0\x00', &(0x7f00000e3000)={{r5, r6/1000+10000}, {0x77359400, 0x0}}, 0x100) 2017/12/28 23:37:07 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000035000)=@assoc_value={0x0, 0x8}, &(0x7f0000103000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7f}, 0x98) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f00007a8000-0x36)=""/54, &(0x7f0000787000-0x4)=0x36) 2017/12/28 23:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000210000)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000108000-0x8)={0x0, 0x5}, &(0x7f00001a6000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000788000-0x6)={r1, 0x0}, 0x6) r2 = socket(0x2, 0x2, 0x0) sendmsg$alg(r2, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000f6f000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) r3 = accept4(r2, &(0x7f0000152000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005d3000-0x4)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000086c000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec5000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000053e000-0x10)={0x80000001, 0x8005, 0x0, 0x54426117, r1}, &(0x7f0000baa000)=0x10) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000cc000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000890000-0x28)={@generic="a298b8ad505b1ad73e8bba2000c476a0", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:37:07 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000c59000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cad000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004cf000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001000)={{0x7, 0x3}, 'port1\x00', 0x6, 0x20800, 0x3, 0x8, 0x9, 0x1f, 0x20, 0x0, 0x2, 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]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x20, 0xfff, 0x200, 0x1, 0x7, 0x8, 0x4, 0x4, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={r1, 0x6}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000001000)=@known='com.apple.FinderInfo\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x14) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) socket(0x1d, 0xa, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000002000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000004000)=""/6, 0x6}, {&(0x7f0000006000-0xb5)=""/181, 0xb5}, {&(0x7f0000006000-0xa2)=""/162, 0xa2}], 0x3, &(0x7f0000006000-0xa3)=""/163, 0xa3, 0x9}, 0x12001) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000004000-0x20)={@common='tunl0\x00', @ifru_flags=0x2400}) r3 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x47)="8b7db956b176e8a07c4f4fa5e895aabefd6f8b41b64bc2ce61034bc72b0b0c4f99a25a60901df328d4179358a95a999bfb901b63d1b2473f8b1b052533f7e69e6794615e969270", 0x47, 0xfffffffffffffffe) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000003000)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000)="2938af616c9960ba3ec2a5", 0xb, 0xfffffffffffffff8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000007000-0xa)='syzkaller\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000005000)='com.apple.FinderInfo\x00', 0xfffffffffffffffa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000003000)={r3, r4, r5}, &(0x7f0000002000-0x5f)=""/95, 0x5f, &(0x7f0000007000-0x38)={&(0x7f0000004000-0xe)={'sha224-generic'}, &(0x7f0000006000)="247370ff2284f50f7061ce1d077d002928d22d7fc6bac1808cec8ce738828ca60e5f39912674715f4c2bb067a15b989b07cb1cf9ec225ed284ec672383d5d0239566060f5b751c883de13edf20f1065e02f0fa138d37d770e5070cc1a2fdfd45221cb3d27f4ac4618f23f8a64452439b02dc3937510d9b696cdcc8381c0528d31152a659ca81f1cd4c049b2cd77db27c5fcc85b987c6d120958435a5a9977694c9b6b24a786c6ee4b2f82f2c2c19cac95dd045365f4bdbc60a998eadf13cac6138fcb947ebfb2e971194ee85a6c1a4ea24d06a8f5b0d277f2a76", 0xda, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 23:37:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) openat$rtc(0xffffffffffffff9c, &(0x7f0000a6e000-0x9)='/dev/rtc\x00', 0x101000, 0x0) bind$inet6(r0, &(0x7f00006eb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad6000)='/dev/vga_arbiter\x00', 0x240000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00001cf000)=0xffffffff, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008d1000-0xc)={0x0, 0x0, 0x8000000000010}, 0xc) sendto$inet6(r0, &(0x7f0000300000)="d0", 0x1, 0x808f, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) [ 230.348089] gre0: Invalid MTU 539434976 requested, hw max 65521 2017/12/28 23:37:07 executing program 7: mmap(&(0x7f0000000000/0x24c000)=nil, 0x24c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common='ipddp0\x00', &(0x7f000024b000)=@ethtool_pauseparam={0x0, 0xf, 0x0, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000024c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000024d000-0xe8)={{{@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=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024d000-0x4)=0xe8) mmap(&(0x7f000024c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0xc, &(0x7f000024c000)='./file0\x00', r1, &(0x7f000024d000-0x81)="206040ccb66882819f1eca0fc29c94e49537b50056341f3093031f6788d7f46cfa2d22348af3dcb62efb9a2f1a1d92aaccd219a094ca9156c4c36bf83f5fcab894643b20c7100149baa63dbe293c30adef3a2a882034630f78576b935230ef4981976cd59ca871d2268b352c4e51c2ff6c938baa49c461955a964a1a9ea33420f0") 2017/12/28 23:37:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x3, &(0x7f0000e76000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000aa4000)={0x0, 0x0}) perf_event_open(&(0x7f00006c0000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b46000)={&(0x7f00004c2000-0x8)='./file0\x00', r2}, 0xc) 2017/12/28 23:37:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000046c000-0xe0)=[{0x0, 0x0, &(0x7f0000be2000)=[{&(0x7f0000685000)="767664cf7305739681cd7d809e8edbdf2a", 0x11}], 0x1, &(0x7f0000299000-0x1f8)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xd4, "e491bfd0d28cbe4d82773b554c809d8f5cb4c425ce13ea1ae47abbd2ba7683e2c8e431de69a3f63fd872836e249e30fb4372895336a491f40a1d61d819a68f8c68972cf8f55fdef4482f872003a23d9da086dea9f05cbd27bc7e14818a8658ff46511b1b8b948a3305251b560ef733028d525730122f7ee6c78d43a6017e2b94bf758b508d612c15c6587b15f740c0de5fc74fae472fc119b6f3ebce8d866be2ff0fce5099c07858377aaae422006b7745f391f80bd810459b07de3124bb168db846246f2d269e3ed9827b6462e6967100f56559"}, @iv={0x98, 0x117, 0x2, 0x84, "cc6814743b554e256bdff8bbd38d5909d7becef8864fcc1c93b41f82e94035bf1cf5b705ce3a36babbe4b72d84a3011d8712dbbf02e30945d72c2c8cd9b32039df208501c9e07ccded881113d32d440bc691340c732b721780dc0a7c1f073139cd92ed5b0c6c8d75dc1a4e1d50ff8b37a5542f1c05f0380a326c8be1ab72c8ce16fce3cc"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}], 0x1c8, 0x8010}], 0x1, 0x8040) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) bind$alg(r2, &(0x7f00003fe000+0x3a1)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4543(authenc(crc32c-intel,lrw(cast6))))\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d37000-0x20)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/28 23:37:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000dc4000-0x10)={0x0, 0x989680}, &(0x7f0000f80000-0x10)={0x0, 0x0}) r0 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x3fffffffff, 0xc0000000000, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000cd1000-0x60)={0x60, 0x1000000029, 0xb, "00c58a6767da48e1b697f6b02fd80976fe830389aaf7ea8f3f8f77870363efa865ea86d839a0a6a2084c1cb85426189ef9dbdcf9efaf1a30a0da45dea82b3779ba2b24b9ab68420d4d4e6a40c6dca6"}, 0x60, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000103000-0x4)=0x7, 0x4) 2017/12/28 23:37:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b74000/0x2000)=nil, 0x2000, 0x0, 0x811, r0, 0x0) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000ce000+0xe3)='/dev/vcs\x00', 0x101000, 0x0) socket(0x0, 0x4, 0x5) r2 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000)="", &(0x7f00005ae000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = getpgid(0x0) tkill(r3, 0x1000000000016) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000d94000-0x18)=@generic={0x3, 0x6, 0x88d}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f000024a000)=""/137) umount2(&(0x7f00008dc000-0x8)='./file0\x00', 0x8) syz_emit_ethernet(0x4e, &(0x7f00006a0000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "d17007", 0x18, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000915000)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00009d3000-0x10)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000d6e000-0xa)='/dev/cuse\x00', 0x501000, 0x0) 2017/12/28 23:37:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f000038f000-0x4)=0x0, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f00000a0000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f0000b18000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000c81000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x40b, 0x4, &(0x7f0000fda000-0x10)={0x100, r0}, &(0x7f0000048000)=0xff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000b1b000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f0000768000-0x8)='./file0\x00', 0x0) 2017/12/28 23:37:07 executing program 0: msgget(0x1, 0x40) clock_gettime(0x0, &(0x7f0000dc1000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000beb000)={r0, r1+30000000}, 0x0) r2 = creat(&(0x7f0000f44000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000049b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000fb6000)={0xa781, 0x4, 0x9, 0x80}) splice(r2, &(0x7f00000f8000-0x8)=0x0, r3, &(0x7f0000573000)=0x0, 0x1, 0x8) sendmsg$alg(r3, &(0x7f0000071000-0x38)={0x0, 0x0, &(0x7f0000ed4000-0x80)=[], 0x0, &(0x7f0000bf5000)=[@iv={0x28, 0x117, 0x2, 0x12, "8a755606000000000000000000007bdea898"}, @assoc={0x18, 0x117, 0x4, 0xa83}, @iv={0xe0, 0x117, 0x2, 0xc6, "5687e5520a6960b181fe67cbd57cca7cd32e76971ae2558f3f7ca213209ad3aba14aa43032db573759f6c617eda8d1d6009d1e26f9e29e9aa473207febfb2d232405731addad856a62fd9a5e5a6650c367e84cfcdbbdbc59faf0c0559c751ca0b2651791a14c787c0e2595c0adb99acc01fafc328b20462d8667f429e879cfd40d37add999d8063efa03967c0537cfda6430e90cd3ed29e058d164fae2813adaa95f44916eb2b21388ae7666d0df01f0a2ffde14f7d9f8a4d07e183c5b0b20d6cf4435da322e"}, @op={0x18, 0x117, 0x3, 0x4000000000000001}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x20, 0x117, 0x2, 0xa, "93a933f177118fffc54b"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @iv={0x118, 0x117, 0x2, 0xfe, "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"}], 0x2d0, 0x0}, 0xf) ioctl$TCSETS(r3, 0x5402, &(0x7f000037f000)={0x2a, 0x0, 0x5, 0xffffffffffff3d1c, 0x4, 0x4d9, 0x1000, 0x81, 0xfffffffffffffffd, 0x1, 0x9, 0x9}) r4 = syz_open_dev$evdev(&(0x7f00006b2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) accept$llc(r2, &(0x7f00005b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000530000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000461000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000974000-0x4)=0x8) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f00008f9000)=""/171) accept$alg(r2, 0x0, 0x0) 2017/12/28 23:37:07 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000c5000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x18)="5ad2e259bd33eb3dc48531b9b29cb0b2549dec9329843d08", 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000735000-0xb)='/dev/hwrng\x00', 0x155b446021c2abb, 0x0) sendmsg$unix(r1, &(0x7f00003b5000-0x38)={&(0x7f0000c7b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000007d000)=[{&(0x7f000056b000-0xd)="436f4370a9c93d788788b4d7c3", 0xd}, {&(0x7f0000726000)="7098a6b126bdc0db051403999dfc6b8b8836b8ed617689e27e3c657ae913f79c104cc467eefacbabaef1901db84d2072b43c58", 0x33}, {&(0x7f0000288000-0x1000)="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", 0x1000}, {&(0x7f0000535000-0x9f)="2f96a520edfedb8fd3d9d786824d25e7ac749776808e341c268b2ccb4b5a003b86365805f6d8be97e9c6d045a79b55065a66e9e2030e86efecf4d635f387661433a292da83c14b0b466fde99129b5ac7d3a464c0055e40fd2f1668ed8fc2444733a5924e24406419a26ac552fbb86fa7dbc81978100642d7d5d8a3fbe0e79a45ef01f43e6b29191e3b2bc98ff343022fa88545fef46179d826ef68d10117ff", 0x9f}, {&(0x7f00003f3000-0x42)="feba45dd4bfba6409cdc4d04b17cd32c95a2acddd0c29d8c3a2e8ffbe471985657ed7d4e1b3f177f0332a25d12fd2194a8fb671ff141c597d3176bdf38ea4685eee3", 0x42}], 0x5, &(0x7f000064c000)=[], 0x0, 0x8000}, 0x4000) fchownat(r1, &(0x7f00004ad000)='./file0\x00', 0x0, 0x0, 0x0) 2017/12/28 23:37:07 executing program 7: mmap(&(0x7f0000000000/0xb41000)=nil, 0xb41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x3) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b42000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00009d1000)={"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"}) r2 = epoll_create(0xf9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00005d4000-0xc)={0x0, 0x0}) 2017/12/28 23:37:07 executing program 1: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000e7c000)=[{&(0x7f00005cf000)="b3d6c8766dfe930f567ee54ed49813c517", 0x11}], 0x1, &(0x7f0000fa7000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00009e2000-0x38)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009c5000)=[{&(0x7f0000bc0000)=""/233, 0xe9}], 0x1, &(0x7f000032c000)=""/87, 0x57, 0x0}, 0x40) 2017/12/28 23:37:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x20000000000) ppoll(&(0x7f00000a3000)=[], 0x0, &(0x7f0000085000)={0x0, 0x989680}, &(0x7f0000654000)={0x80000001}, 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000897000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000cce000-0x18)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004ca000)=0x3, 0x4) close(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005d5000)={0x2c, 0x0, &(0x7f00000d4000-0x2c)=[@increfs_done={0x40106308, r1, 0x0}, @increfs_done={0x40106308, r2, 0x4}, @register_looper={0x630b}], 0xb4, 0x0, &(0x7f00009bd000-0xb4)="4c533173cb50b687fa994a882d84b0451d9ce530481e0453fda1f670aee3d21057b6c54bc680adcf9569aa6a1684241affc2717b3196cfceffa03d0f58473d41fea3df7d017d2e5dfcc3bd6022f4ac8f0a61a07e023a5d82b76470efc9a8ad7b077aaf796893bc9aa40543178519353b6845511d0bdaf8b4624bdb9ae3e9f2e18477d38f84f7e23b0c878986017f9f3851689115e03db002862ae95cde6cd3347c3ae944acc7ec8693856990bac3682b11bd4534"}) 2017/12/28 23:37:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000003a000)={{0x6476, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000cb1000-0xb0)={{0xd5b, 0x80}, 'port1\x00', 0x40, 0x800, 0x4, 0x0, 0x2, 0x1, 0xd0, 0x0, 0x1, 0x7000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00006da000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/28 23:37:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40042409, 0xffffffffffffffff) finit_module(r1, &(0x7f0000a30000-0x1)='\x00', 0x1) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000be2000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000df0000)=0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ec0000)={0x4, r1, 0x1}) inotify_add_watch(r3, &(0x7f0000a6e000-0x8)='./file0\x00', 0xc00) 2017/12/28 23:37:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e06000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2017/12/28 23:37:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000016000-0x8)={0x0, 0x0}, &(0x7f0000ef2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fb3000+0x8a3)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x4}, &(0x7f0000387000-0x4)=0x98) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000851000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f96000)={0x0, 0x24, "38903f4fa2ca329738cbb72d0c0b662c0c5be6b7bdbd920ef0d645283207659f0e0d3739"}, &(0x7f00000c5000-0x4)=0x2c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000073a000)={r3, 0x8}, &(0x7f000042d000)=0x8) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000c24000)=0x0, &(0x7f0000e92000-0x4)=0x4) 2017/12/28 23:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) getsockname$netrom(r1, &(0x7f0000185000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000301000)=0x10) execve(&(0x7f00004af000-0x8)='./file0\x00', &(0x7f0000699000-0x10)=[], &(0x7f0000079000-0x20)=[]) mq_getsetattr(r0, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000cc000-0x1)=0x3, &(0x7f00002b8000)=0x1) 2017/12/28 23:37:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x0, 0x7, 0x79) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00002b4000-0x4)={r0}) r2 = memfd_create(&(0x7f0000e68000-0x18)='losecurityselinux#nodev\x00', 0x3) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000234000-0xb6)="c82b8b96bb9d63f1b6c1a504cf2a6b8a50e82a941c1cbd4d2075a12a434dfa96cd531790cc21168345ce366beea89d2da0a570633671f031b7319a5cbf0d6063a741fb903a199b212681e1aab5ffbe12a3ede75d30d572f6ec53c425f42bae5139358b9bce7f535aeb2d3096df7ec935c30048ab3a379c2a6fb5b9d7faa558f3d7961b75824dc88488d8ffbe1618321ea27408e0d98f2d0f4461b36293c84ce05cd73790636fcda7d1e10c794c12351cdd426ce6bf6d") bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/28 23:37:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000777000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000202000)='/dev/input/mouse#\x00', 0x352, 0x80000) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000fad000)=0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000a9e000-0x16)='net/ip_tables_matches\x00') pread64(r4, &(0x7f0000aa0000)=""/17, 0x11, 0x45) r5 = dup2(r1, r2) r6 = dup3(r2, r0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000002d000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r5, &(0x7f0000502000-0x38)=[{&(0x7f00004b8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f17000)=[], 0x0, &(0x7f000089a000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$VT_DISALLOCATE(r6, 0x5608) 2017/12/28 23:37:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d28000-0x8)=0x0) lseek(r1, 0x0, 0x3) 2017/12/28 23:37:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f0b000)='/dev/usbmon#\x00', 0x6, 0x7f) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r0, 0x5605) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x40189206, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/28 23:37:07 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c9b000-0x11)='/selinux/enforce\x00', 0x4100, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00006b4000)=0x3ff8000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000e0e000)='mqueue\x00', 0x8800, &(0x7f0000825000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f000015c000-0xda)=""/218, 0xda) fremovexattr(r1, &(0x7f0000ab1000)=@random={'osx.\x00', 'mqueue\x00'}) 2017/12/28 23:37:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000438000-0x12)='/dev/input/mouse#\x00', 0x40000000006, 0x101000) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b61000)={0x0, 0x20}, &(0x7f00006f2000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00005c7000-0x8)={r2, 0x80000001}, &(0x7f0000df9000-0x4)=0x8) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) syz_emit_ethernet(0x56, &(0x7f000093a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x8, 0x0, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@cipso={0x86, 0x15, 0x0, [{0x0, 0x3, '2'}, {0x7, 0x5, "54c618"}, {0x0, 0x7, "8933a70d77"}]}]}}, ""}}}}}, 0x0) 2017/12/28 23:37:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005fa000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000018b000)=[0x80000001, 0x6]) r1 = syz_open_dev$evdev(&(0x7f00003ff000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000cf6000-0x4)=0x0) 2017/12/28 23:37:07 executing program 0: socket(0xa, 0x3, 0xff) 2017/12/28 23:37:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000b18000)={@common='ifb0\x00', @ifru_flags=0x100}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005a6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) [ 230.840475] ================================================================== [ 230.847907] BUG: KASAN: use-after-free in refcount_inc_not_zero+0x16e/0x180 [ 230.854770] dccp_v4_rcv: dropped packet with invalid checksum [ 230.860853] Read of size 4 at addr ffff8801d2030040 by task syz-executor6/7272 [ 230.868198] [ 230.869822] CPU: 1 PID: 7272 Comm: syz-executor6 Not tainted 4.15.0-rc4-mm1+ #49 [ 230.877347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2017/12/28 23:37:07 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000009000-0xb)='net/packet\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r2, 0x8906, &(0x7f0000009000-0xf3)="303a4530de4f749eb031d1451da0bcd1a91edffca53fd70c50dd4fec6cfb23e4f93bf0503c5bcc6a0f4041475f090a72be451227e8de84f1dc39e6960e4b2bdcfe217f2e1221fa1e30be07f6b076201b5b49a7f54a7af09d2f81ef548e474a15b1832ea11c1d3c3d2aaea2bc700bc8dc524ba887e478d09a097b0452a92e1233bff303c1e34fa1ebb204acadfb703ef724b8037986d736cbbecbb77b1977cebd3e14e94dc3298e26b33b44da32ce0c776db20e781cba0bc28ae1fffe509cfcc346bfbd01797f47ed47bbd4da23e2db87f3c1012307a29758859539afad52e599b34e55a083cb4d0c66168c3ed8d8d2029c3abd") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f000000a000)=0x5e78, &(0x7f000000c000-0x8)=0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) poll(&(0x7f0000009000)=[], 0x0, 0x55) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x4c, 0x0, &(0x7f000000b000-0x50)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d000-0x18)=[], &(0x7f0000006000)=[]}, 0x1b}}], 0x29, 0x0, &(0x7f000000d000-0x29)="73975f7521a96b4bc51c6816d7e4e7de2f69f8f5b8aaae566a62817f7710bb446bd36d4ab5d871b79f"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000001000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x14) fcntl$getflags(r2, 0x40b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) [ 230.884646] dccp_v4_rcv: dropped packet with invalid checksum [ 230.892564] Call Trace: [ 230.895145] dump_stack+0x194/0x257 [ 230.898760] ? arch_local_irq_restore+0x53/0x53 [ 230.903416] ? show_regs_print_info+0x18/0x18 [ 230.907890] ? refcount_inc_not_zero+0x16e/0x180 [ 230.912637] print_address_description+0x73/0x250 [ 230.917468] ? refcount_inc_not_zero+0x16e/0x180 [ 230.919770] binder: 11870 RLIMIT_NICE not set [ 230.926683] kasan_report+0x23b/0x360 [ 230.930461] __asan_report_load4_noabort+0x14/0x20 [ 230.935373] refcount_inc_not_zero+0x16e/0x180 [ 230.939936] ? refcount_add+0x60/0x60 [ 230.942262] binder: 11870 RLIMIT_NICE not set [ 230.943834] binder: release 11869:11870 transaction 369 out, still active [ 230.943840] binder: release 11869:11870 transaction 368 in, still active [ 230.943844] binder: undelivered TRANSACTION_COMPLETE [ 230.965232] binder: 11869:11871 got reply transaction with bad transaction stack, transaction 368 has target 0:0 [ 230.965242] binder: 11869:11871 transaction failed 29201/-71, size 0-0 line 2775 [ 230.965261] binder: 11869:11871 ioctl c0306201 20005fd0 returned -14 [ 230.989452] binder: BINDER_SET_CONTEXT_MGR already set [ 230.989461] binder: 11869:11872 ioctl 40046207 0 returned -16 [ 230.991856] binder: 11871 RLIMIT_NICE not set [ 230.991925] binder_alloc: 11869: binder_alloc_buf, no vma [ 230.991946] binder: 11869:11872 transaction failed 29189/-3, size 0-0 line 2960 [ 230.994367] binder_alloc: 11869: binder_alloc_buf, no vma [ 230.994386] binder: 11869:11871 transaction failed 29189/-3, size 0-0 line 2960 [ 230.995535] binder: undelivered TRANSACTION_ERROR: 29189 [ 231.017516] binder: 11869:11871 got reply transaction with no transaction stack [ 231.017525] binder: 11869:11871 transaction failed 29201/-71, size 0-0 line 2760 [ 231.017544] binder: 11869:11871 ioctl c0306201 20005fd0 returned -14 [ 231.033605] binder: undelivered TRANSACTION_ERROR: 29201 [ 231.033619] binder: undelivered TRANSACTION_ERROR: 29189 [ 231.033726] binder: release 11869:11871 transaction 368 out, still active [ 231.033730] binder: undelivered TRANSACTION_COMPLETE [ 231.033739] binder: send failed reply for transaction 369, target dead [ 231.033746] binder: send failed reply for transaction 368, target dead [ 231.033753] binder: undelivered TRANSACTION_ERROR: 29201 [ 231.100907] ? do_mq_timedreceive+0xf40/0xf40 [ 231.105384] refcount_inc+0x15/0x50 [ 231.108988] mqueue_evict_inode+0x137/0x9c0 [ 231.113370] ? inode_wait_for_writeback+0x2f/0x40 [ 231.118193] ? lock_downgrade+0x980/0x980 [ 231.122317] ? do_mq_timedreceive+0xf40/0xf40 [ 231.126791] ? __inode_wait_for_writeback+0x292/0x330 [ 231.131964] ? do_raw_spin_trylock+0x190/0x190 [ 231.136527] ? bit_waitqueue+0x30/0x30 [ 231.140393] ? _raw_spin_unlock+0x22/0x30 [ 231.144510] ? do_mq_timedreceive+0xf40/0xf40 [ 231.148977] evict+0x481/0x920 [ 231.152148] ? destroy_inode+0x200/0x200 [ 231.156190] ? iput+0x7b1/0xaf0 [ 231.159450] ? lock_downgrade+0x980/0x980 [ 231.163571] ? lock_release+0xa40/0xa40 [ 231.167522] ? _raw_spin_lock+0x32/0x40 [ 231.171465] ? _atomic_dec_and_lock+0x125/0x196 [ 231.176109] ? do_raw_spin_trylock+0x190/0x190 [ 231.180660] ? cpumask_local_spread+0x260/0x260 [ 231.185316] iput+0x7b9/0xaf0 [ 231.188397] ? evict_inodes+0x580/0x580 [ 231.192353] ? dput.part.23+0x207/0x830 [ 231.196302] ? up_write+0x6b/0x120 [ 231.199818] ? up_read+0x40/0x40 [ 231.203159] ? vfs_unlink+0x122/0x480 [ 231.206936] do_unlinkat+0x54b/0x940 [ 231.210637] ? SyS_rmdir+0x20/0x20 [ 231.214155] ? strncpy_from_user+0x323/0x430 [ 231.218546] ? mpi_resize+0x200/0x200 [ 231.222341] ? getname_flags+0x256/0x580 [ 231.226380] SyS_unlink+0x26/0x30 [ 231.229820] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 231.234557] RIP: 0033:0x452837 [ 231.237715] RSP: 002b:0000000000a2d888 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 231.245393] RAX: ffffffffffffffda RBX: 00000000006f65c0 RCX: 0000000000452837 [ 231.252631] RDX: 0000000000a2d890 RSI: 0000000000a2d920 RDI: 0000000000a2d920 [ 231.259870] RBP: 0000000000008041 R08: 0000000000000000 R09: 000000000000000f [ 231.267110] R10: 0000000000000003 R11: 0000000000000206 R12: 00000000006f6618 [ 231.274350] R13: 00000000006f6618 R14: 0000000000038527 R15: 0000000000002710 [ 231.281608] [ 231.283206] Allocated by task 11823: [ 231.286892] save_stack+0x43/0xd0 [ 231.290311] kasan_kmalloc+0xad/0xe0 [ 231.293993] kmem_cache_alloc_trace+0x136/0x750 [ 231.298632] copy_ipcs+0x1b3/0x520 [ 231.302141] create_new_namespaces+0x278/0x880 [ 231.306690] unshare_nsproxy_namespaces+0xae/0x1e0 [ 231.311589] SyS_unshare+0x653/0xfa0 [ 231.315271] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 231.319996] [ 231.321594] Freed by task 11823: [ 231.324929] save_stack+0x43/0xd0 [ 231.328351] kasan_slab_free+0x71/0xc0 [ 231.332207] kfree+0xd6/0x260 [ 231.335280] put_ipc_ns+0x112/0x150 [ 231.338874] free_nsproxy+0xc0/0x1f0 [ 231.342555] switch_task_namespaces+0x9d/0xc0 [ 231.347021] exit_task_namespaces+0x17/0x20 [ 231.351308] do_exit+0x9b6/0x1ad0 [ 231.354730] do_group_exit+0x149/0x400 [ 231.358584] get_signal+0x73f/0x16c0 [ 231.362266] do_signal+0x94/0x1ee0 [ 231.365774] exit_to_usermode_loop+0x258/0x2f0 [ 231.370323] syscall_return_slowpath+0x490/0x550 [ 231.375048] entry_SYSCALL_64_fastpath+0x94/0x96 [ 231.379768] [ 231.381365] The buggy address belongs to the object at ffff8801d2030040 [ 231.381365] which belongs to the cache kmalloc-2048 of size 2048 [ 231.394163] The buggy address is located 0 bytes inside of [ 231.394163] 2048-byte region [ffff8801d2030040, ffff8801d2030840) [ 231.405917] The buggy address belongs to the page: [ 231.410813] page:ffffea0007480c00 count:1 mapcount:0 mapping:ffff8801d2030040 index:0x0 compound_mapcount: 0 [ 231.420749] flags: 0x2fffc0000008100(slab|head) [ 231.425385] raw: 02fffc0000008100 ffff8801d2030040 0000000000000000 0000000100000003 [ 231.433242] raw: ffffea0006fc6ba0 ffffea00070df620 ffff8801dac00c40 0000000000000000 [ 231.441087] page dumped because: kasan: bad access detected [ 231.446761] [ 231.448356] Memory state around the buggy address: [ 231.453250] ffff8801d202ff00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 231.460575] ffff8801d202ff80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 231.467901] >ffff8801d2030000: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 231.475231] ^ [ 231.480651] ffff8801d2030080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 231.487978] ffff8801d2030100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 231.495301] ================================================================== [ 231.502623] Disabling lock debugging due to kernel taint [ 231.508159] Kernel panic - not syncing: panic_on_warn set ... [ 231.508159] [ 231.515505] CPU: 1 PID: 7272 Comm: syz-executor6 Tainted: G B 4.15.0-rc4-mm1+ #49 [ 231.524309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.533629] Call Trace: [ 231.536190] dump_stack+0x194/0x257 [ 231.539790] ? arch_local_irq_restore+0x53/0x53 [ 231.544428] ? kasan_end_report+0x32/0x50 [ 231.548547] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 231.553273] ? vsnprintf+0x1ed/0x1900 [ 231.557044] ? refcount_inc_not_zero+0xf0/0x180 [ 231.561683] panic+0x1e4/0x41c [ 231.564846] ? refcount_error_report+0x214/0x214 [ 231.569571] ? add_taint+0x1c/0x50 [ 231.573089] ? add_taint+0x1c/0x50 [ 231.576600] ? refcount_inc_not_zero+0x16e/0x180 [ 231.581325] kasan_end_report+0x50/0x50 [ 231.585266] kasan_report+0x148/0x360 [ 231.589038] __asan_report_load4_noabort+0x14/0x20 [ 231.593935] refcount_inc_not_zero+0x16e/0x180 [ 231.598485] ? refcount_add+0x60/0x60 [ 231.602261] ? do_mq_timedreceive+0xf40/0xf40 [ 231.606723] refcount_inc+0x15/0x50 [ 231.610317] mqueue_evict_inode+0x137/0x9c0 [ 231.614607] ? inode_wait_for_writeback+0x2f/0x40 [ 231.619417] ? lock_downgrade+0x980/0x980 [ 231.623534] ? do_mq_timedreceive+0xf40/0xf40 [ 231.627997] ? __inode_wait_for_writeback+0x292/0x330 [ 231.633178] ? do_raw_spin_trylock+0x190/0x190 [ 231.637731] ? bit_waitqueue+0x30/0x30 [ 231.641600] ? _raw_spin_unlock+0x22/0x30 [ 231.645717] ? do_mq_timedreceive+0xf40/0xf40 [ 231.650182] evict+0x481/0x920 [ 231.653349] ? destroy_inode+0x200/0x200 [ 231.657379] ? iput+0x7b1/0xaf0 [ 231.660629] ? lock_downgrade+0x980/0x980 [ 231.664742] ? lock_release+0xa40/0xa40 [ 231.668685] ? _raw_spin_lock+0x32/0x40 [ 231.672628] ? _atomic_dec_and_lock+0x125/0x196 [ 231.677273] ? do_raw_spin_trylock+0x190/0x190 [ 231.681821] ? cpumask_local_spread+0x260/0x260 [ 231.686465] iput+0x7b9/0xaf0 [ 231.689544] ? evict_inodes+0x580/0x580 [ 231.693490] ? dput.part.23+0x207/0x830 [ 231.697432] ? up_write+0x6b/0x120 [ 231.700938] ? up_read+0x40/0x40 [ 231.704272] ? vfs_unlink+0x122/0x480 [ 231.708043] do_unlinkat+0x54b/0x940 [ 231.711728] ? SyS_rmdir+0x20/0x20 [ 231.715238] ? strncpy_from_user+0x323/0x430 [ 231.719616] ? mpi_resize+0x200/0x200 [ 231.723389] ? getname_flags+0x256/0x580 [ 231.727421] SyS_unlink+0x26/0x30 [ 231.730842] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 231.735565] RIP: 0033:0x452837 [ 231.738721] RSP: 002b:0000000000a2d888 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 231.746400] RAX: ffffffffffffffda RBX: 00000000006f65c0 RCX: 0000000000452837 [ 231.753636] RDX: 0000000000a2d890 RSI: 0000000000a2d920 RDI: 0000000000a2d920 [ 231.760884] RBP: 0000000000008041 R08: 0000000000000000 R09: 000000000000000f [ 231.768126] R10: 0000000000000003 R11: 0000000000000206 R12: 00000000006f6618 [ 231.775366] R13: 00000000006f6618 R14: 0000000000038527 R15: 0000000000002710 [ 231.783101] Dumping ftrace buffer: [ 231.786614] (ftrace buffer empty) [ 231.790293] Kernel Offset: disabled [ 231.793892] Rebooting in 86400 seconds..