0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5000)=[{&(0x7f0000ec0000-0x3a)="39000000100003046906ffff7f0000000000000006000000000001070000001419001a0012000200b600000000000008000300ff00001ee405", 0x39}], 0x1) 2017/12/19 20:26:34 executing program 5: socketpair$inet6(0xa, 0x80807, 0x7, &(0x7f0000318000-0x8)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00007ad000-0x12)={@generic="c7ce5401add0928453581e4a6e28d7ca", 0xbb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bba000-0x4)=0x0) pipe(&(0x7f00003d2000-0x8)={0x0, 0x0}) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f00006b5000)=0x22) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000bfe000)=0x0) write(r0, &(0x7f0000bf5000)="d8ae41ddd32a52fbda04eaa9838be8a9efc86812eb020e0f7ac301b64e97398ceaef2bfa47604cb8efb62cf8da5a21f85d2816e8602afb0f1e4494e6d7c6ebe0d4e1c82c71239bcd160a78ec866efe37b1d299c6a28c8b6ab64ba5e2f4fa762eb5a7dce54cb2a9c24e05309ed57eb2b225575eba82fac8d4b8afed9c8f16387119126f83b25e0322b0ca1ab7e8097b7218326107b251e88b793a53c558db2476ea106fdf76db917bfdd471d5e0cbb25936893a15579ff7dbaea319e2c73c6646abfe324dea265f88fd2773661641769e6029ffff326e673b197359ea6b11783c79a1177e2df357b18fc8fac51fec", 0xee) kcmp(r2, r4, 0x3, r1, r1) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f000066a000)="24000000100005004d07e30800de010303050100060001001e000000f70000f100000008", 0x24) 2017/12/19 20:26:34 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d06000)='/selinux/checkreqprot\x00', 0x428300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0x998, 0x3f, 0x52, 0x80000000, 0x35, 0xf1, 0x8, 0xd0, 0xffffffff, 0x100, 0x1, 0x0, 0x9}, {0x9, 0xffffffffffffffff, 0x8fb, 0x6, 0x8, 0xfffffffffffff000, 0x0, 0xff, 0x0, 0x5, 0x8, 0x3, 0x2}, {0x2, 0x5, 0xfffffffffffffc01, 0x9, 0x80, 0x8, 0x3, 0x8, 0x0, 0xff, 0x1, 0x7, 0x7ff}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000064d000-0xb)='/dev/loop#\x00', 0x3ff, 0x0) timer_create(0x0, &(0x7f0000acb000)={0x0, 0x33, 0x2, @thr={&(0x7f000008f000)="dbd4715b6d9197817651c31d253dbcb9b516f1c33602220fbce50cc08ed631ba1d96a4ede904082bfd41c20d82d13056cc9c9222aaa1b06e436b2396c7872e6a53357b3e88004963f5ca863ca65ef2c716a1ff0bb420a4f0ee97fdc3e9baa3c43297d0b96b182c0051972d63", &(0x7f000095a000)="281ed1f35ec5bf7412fd4a008fca24bfff19e0048ffe2ae12f0d652b21ddbac8899469e93d8a0bfda31f333a15"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c52000-0x4)=0x0) timer_delete(r2) fadvise64(r1, 0x0, 0x4628, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000c26000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0xc, "b9c95c67e3fbf36a20d1b9aba6027bc46ae2bad099fd33cde83a3a5d812edab115e41fab8a8a91f67c0de9139da29f8740832b5610eea0a59eb2d5fd300a1613", "cdb3a803baf2dcfda265548c0234bf3a7e113b0aed51da7900d54b33798d07b5", [0x100000001, 0x80], 0x0}) 2017/12/19 20:26:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000fd0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f00009d2000)=0x7) readv(r0, &(0x7f0000885000-0x40)=[], 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) shutdown(r2, 0x1) 2017/12/19 20:26:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ef5000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5a, 0x80000001, 0x800, 0x91}, &(0x7f0000fc6000)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008e3000-0x8)=@assoc_value={r1, 0x4}, 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) 2017/12/19 20:26:35 executing program 3: r0 = socket(0x40000005, 0x3, 0x2) socket(0x2, 0x80000, 0x7ff) setsockopt(r0, 0x0, 0xcf, &(0x7f0000db5000)="", 0x0) 2017/12/19 20:26:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000e86000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e7005bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013abe0000080000008f00000000ac50d5fe32c47f0000007fffffff6a008356edb9a6341c11d45624281e00070ecddd02ebc39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) close(r0) timer_create(0x7, &(0x7f0000cdf000)={0x0, 0x1a, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad5000-0x4)=0x0) timer_getoverrun(r1) 2017/12/19 20:26:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f4a000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xff7ffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003ba000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00004f9000-0x1000)="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", 0xea8, 0x0, 0x0, 0x0) 2017/12/19 20:26:35 executing program 1: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000939000)=""/43, 0x2b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f000031d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='ip6gre0\x00', &(0x7f000093a000-0xa8)=@ethtool_dump={0x40, 0x1, 0xfffffffffffffffe, 0x26, "9df22511ce531e75d86d869656a87393af00ce33ff246130a4c99e07eb59fac71a4be3da8e12"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00008ea000)={0x8, 0x3, 0x5e61, 0x1000, 0x2, 0x6, 0x1, 0x1000, 0x4, 0xff, 0x4}, 0xb) 2017/12/19 20:26:35 executing program 6: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000049c000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000b03000-0x8)='./file0\x00', &(0x7f000026a000-0x10)=[&(0x7f0000b02000)='bdev:(\x00', &(0x7f0000690000-0x11)='/dev/qat_adf_ctl\x00'], &(0x7f0000766000)=[&(0x7f0000b03000-0x11)='/dev/qat_adf_ctl\x00']) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$sndtimer(&(0x7f0000afc000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) 2017/12/19 20:26:35 executing program 4: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x4, 0x0) bind$alg(r0, &(0x7f0000ff3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff4000-0x1)='K', 0x1) 2017/12/19 20:26:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f0a000-0x12)='/dev/input/mouse#\x00', 0x6, 0x0) socket$llc(0x1a, 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000259000-0x10)={0x5b, &(0x7f0000365000)="9f5817bc4573becffd7744cf1cdcc81b423b738b4996011c0526c1c57308778597131f5d22134ec32930a54e095ad015d8baa919b856ef884807998c945e6bbcea049379aa460f7c6b8a7a3935103d4603646c7780f6ba7955030f"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) accept4$inet6(r0, &(0x7f00005d5000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c7c000)=0x1c, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) syz_open_dev$random(&(0x7f00008ac000)='/dev/random\x00', 0x0, 0x200) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000a30000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e06000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00005a2000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, r4}) 2017/12/19 20:26:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000aee000)=""/103, 0x67, 0x40012021, &(0x7f000077d000-0x80)=@generic={0x0, "7767c352b5d3dbd7a30f122a9ef394f4c41819d6c80ba9ba3bf988485cc9270228c9e7202ee858b2112b1dd8458df261778caf1af67a30d8c79c726c7400a1e1e8cbe9a5ec9ca20a0c081393b4d8bf64ca4c28816642d64f0fa1633e316730c83f5454a064f3075884509852d94cfb358142e5fe80df828eedf54b92de6e"}, 0x80) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[{&(0x7f0000f7a000)="87", 0x1}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/19 20:26:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000091000)=0x8) r1 = dup2(r0, r0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00001b8000)={0x3, 0x200, 0x81, 0x0}, 0x5) 2017/12/19 20:26:35 executing program 6: r0 = socket$inet6(0xa, 0x100000000002, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ea5000)=0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000830000)=0x0, &(0x7f00004fe000)=0x4) 2017/12/19 20:26:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000021000-0xa)='./control\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000501000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000b41000-0x60)=[{{0x0, 0x2710}, 0x4, 0x55a8b7fb, 0x4}, {{0x0, 0x2710}, 0x1, 0x6, 0x23}, {{0x0, 0x7530}, 0x67f, 0x0, 0x3f}, {{r1, r2/1000+10000}, 0xdb5, 0x38ec, 0x2000000000}], 0x60) r3 = inotify_init1(0x0) ppoll(&(0x7f0000eef000-0x8)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000eee000)={0x0, 0x0}, &(0x7f00006c4000-0x8)={0x7}, 0x8) inotify_add_watch(r3, &(0x7f000001f000-0xa)='./control\x00', 0x206) fchmodat(r0, &(0x7f000037f000-0xa)='./control\x00', 0xffffffffffffffff) 2017/12/19 20:26:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d2e000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000e0c000-0x8)={0x4}, &(0x7f00001b4000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e56000)={r0, r1+30000000}, 0x8) clone(0x20000, &(0x7f000052d000-0x97)="", &(0x7f0000c93000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000471000-0x83)="") 2017/12/19 20:26:35 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x1ca5b3a6, 0x400002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000003000)=""/8, 0x8, 0x5a) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000-0x24)={0xee, 0x1, 0x7c, 0xc81, 0x2, 0x8, 0x9, 0x3, 0x401, 0x4, 0x8, 0x4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000004000-0xc)={0x20000002, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000005000-0x8)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000005000)={0xfffffffffffffbca, 0x820b, 0x8, 0x2, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000da8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8001}) vmsplice(r1, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fanotify_mark(r0, 0x796134e46dfbdfbd, 0x3, r1, &(0x7f00008ea000-0x8)='./file0\x00') ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000373000-0x4)=0x0) r2 = add_key(&(0x7f0000b0a000)='syzkaller\x00', &(0x7f000024c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aa6000)="5eb5604d49a867f044a2a137f94edde539bae70990716bff41017d3c17c2d3a0923aa61c17b6e17436a215099bd4b91d06b2c1d41d81f8febc2671", 0x3b, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000f36000-0x12)='.request_key_auth\x00', &(0x7f0000cd7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aaa000-0xa2)="9684204b7fe2647314cd5b99579a9934fd1d6141dc5ca35b9c0adaff9d5df9af4ac5772422d9fd98a8cdff369f38098b67b0b948d6773b2e9be52075bef1ee073fa0083527f69c7818f2e688719837fbc248d2f6739602180b15675cfe1f9cd2c689dd29c7b59fe3ca916e24679609c2696e931d3517c6762b59c9ac0789053183c14ed05889f3f3bfbc9337d925688c5c837739dddf0eaa4afd5cfdbf7f90eea957", 0xa2, 0xffffffffffffffff) r4 = add_key(&(0x7f0000124000)='encrypted\x00', &(0x7f00008ec000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000062c000)="68d0d9fc1a60b2dfddcb11a06fab2076abdb47727347bc10e135fcf36acd69b086deec4fdf66bb12130b21c7bbc02b17d889ad89a8d531e59b4c3caa59e04627627e3dea4dffbbd726c2b5b06aaedc0b402a0199671b", 0x56, 0xfffffffffffffffb) r5 = geteuid() keyctl$get_persistent(0x16, r5, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f0000a1d000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$dh_compute(0x17, &(0x7f000065e000)={r2, r3, r4}, &(0x7f000052a000-0x33)=""/51, 0x33, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006f4000-0x6)='dctcp\x00', 0x6) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000874000)={0x77359400, 0x0}, 0x10) 2017/12/19 20:26:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) shmget$private(0x0, 0x2000, 0x54000080, &(0x7f0000012000/0x2000)=nil) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000678000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000fd0000)=0x0) [ 107.983619] QAT: Invalid ioctl [ 107.995952] QAT: Invalid ioctl [ 108.006663] QAT: Invalid ioctl 2017/12/19 20:26:35 executing program 7: r0 = syz_open_dev$mice(&(0x7f000019c000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000c67000)={{0xa, 0x2, 0xa3f6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xced4}, {0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x12}, 0xfffffffffffff000, [0x1, 0x0, 0x6, 0xaaa, 0x4, 0x5, 0x400000000000, 0x6]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000073a000)='./bus\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x62000) ftruncate(r1, 0x4) 2017/12/19 20:26:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80803, 0x6) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000949000-0xb8)={0x0, 0x8, 0x3, 0x5, 0xffffffffffff9d52, 0x40, 0xbb37, 0x3, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x6, 0xaac, 0x20}}, &(0x7f00006e3000+0x7a6)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000281000)={r1, 0x7fffffff}, &(0x7f0000791000-0x4)=0x8) write(r0, &(0x7f000013f000)="220000001d000701fffe0008090700000c0010000080000000000000000100a4455c", 0x22) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00004b1000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="9e4d98f124e8", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/19 20:26:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000022d000)='./file0\x00', 0x0) r0 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000a9f000+0x87a)='./file0\x00', &(0x7f0000188000)='./file0/bus\x00', &(0x7f0000672000)='coda\x00', 0x2000, &(0x7f0000aa5000)="") name_to_handle_at(r0, &(0x7f0000bed000-0x8)='./file0\x00', &(0x7f0000db5000)={0x60, 0x1000, "9ca2d062b66e8e449d84cd874345c9aa59be1732c387e0baf75dd36b0f193899c02f5ce58212e670e7106ec996b7a3b8f455418b887e0d8c517d013ba24f13e5da00c5da5d2393401fb46358faadd609abf5b5f3379968f8"}, &(0x7f0000f69000)=0x0, 0x400) read$eventfd(r0, &(0x7f0000cc1000-0x8)=0x0, 0x8) 2017/12/19 20:26:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008dc000)={{&(0x7f0000f1e000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 20:26:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000cd0000-0x4)=0xfffffffffffffff7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) 2017/12/19 20:26:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000000008) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000b5000)={0x0, 0x2}, &(0x7f0000ebb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fec000-0x8)={r2, 0x5}, 0x8) writev(r0, &(0x7f00004bb000)=[{&(0x7f0000243000)="29000000180031090000000900000001020000000000ff06800e00000400080004000e000000f4ff09e383d0efa2ee8d9ffe9b1bce20d42b2f647a057478d40f5b8c4c32eee4d131b992adf5d166d6c2f005ca3d0c140b828fb32dda6d3b06cf1c82ecfe6441e1e223f81fc3b478c7e758caa9c8566a9beae0c04ca6e0db4c5b3c657422e5b51b0682b97e8787dde815e1949acf0e9905592833e9ca4b58b7535c029ccfe1cfcb14a6f0474d1fc8fd46aa28b7e662a0d6f0462087332c086a58bb7ae81ba4", 0xc5}], 0x1) 2017/12/19 20:26:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052a000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000679000)=0x1, 0x4) setsockopt(r0, 0x100000001, 0x5, &(0x7f0000001000)="", 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c76000-0x1086)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "315dbb", 0x0, "baf373"}, ""}}}, 0x2e) 2017/12/19 20:26:35 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f000000f000-0x4)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r1, r0, 0xb23, 0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000014000-0x14)={0x200, 0x5, 0xe1e1, 0x4, 0x6}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000008000-0x8)={0x1, [0x0]}, &(0x7f0000014000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000007000)={r2, @in6={{0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000013000-0x30)="dd67082700cea1f48efa1e9d6f525213a62d0c1bcbc47b671b4aeb1013d11c7b6fe2ff994d95113df73ed9b300aae62c", 0x30) timerfd_gettime(r1, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000009000)=0x0, &(0x7f000000e000)=0x4) [ 108.043340] encrypted_key: master key parameter 'v«ÛGrsG¼á5üójÍi°†ÞìOßf» !Ç»À+؉­‰¨Õ1å›L<ªYàF'b~=êMÿ»×&µ°j®Ü @*™g' is invalid [ 108.068965] encrypted_key: master key parameter 'v«ÛGrsG¼á5üójÍi°†ÞìOßf» !Ç»À+؉­‰¨Õ1å›L<ªYàF'b~=êMÿ»×&µ°j®Ü @*™g' is invalid 2017/12/19 20:26:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b84000)='/dev/sequencer\x00', 0x101100, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000921000)={0x7f, 0x7ff, 0x8c, 0xfffffffffffffffe, 0x1, 0x80000001, 0x3f, 0xf8a, 0x7, 0x4a, 0x9, 0x120000000000}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000074000)={0x80000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 20:26:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000075c000)=0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eb0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1ff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e68000)='/dev/ptmx\x00', 0x2182, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TCSETA(r1, 0x5402, &(0x7f00005f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 20:26:35 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f2f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) listen(r1, 0x0) 2017/12/19 20:26:35 executing program 2: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) poll(&(0x7f0000e7e000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x200) unshare(0x40600) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) signalfd(r0, &(0x7f0000ba0000-0x8)={0xfffffffffffffffb}, 0x8) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a50000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r2, &(0x7f0000e81000)={&(0x7f0000e81000)=@ax25={0x3, {"e1b99b996b8a12"}, 0x1000}, 0x10, &(0x7f0000b3e000)=[{&(0x7f0000072000)="9f21bdc5d3013cc1a6ec1e2ee2a1ef3fb72d63f37fb167d7bf1c02d5f35fcbcbe881fce7194e66458770435c", 0x2c}, {&(0x7f00006f9000-0xc3)="1a9f395683d1ba3f28a5cbc13a2b7f13e318ff2c8173d063d1ce56780128fe70d1b9588eff927ec2592ee9c270f655da617a66b32977f40c4256fac97f6d3304096c0740a9844d88a0d2fad26eb6fc6cdf143637a2a052e3ae16f189e4a70ff7411cc43c9675ad5568087c9798dc900c493267ce4a9a1596ef5b6f0bbb8415d48756035445f0118db75832c89743147e28de3175cf36e0aa7a900acef7021361d6c648db0ff0142b05f2cc4c4c23d62837f0ec90917ac106eb3d49c23af18e1e1ad57a", 0xc3}, {&(0x7f0000236000)="", 0x0}, {&(0x7f0000e82000-0x1000)="c98bed65c325f2cdcf47c0a1aff2f9cd50c2532aabadbdacc1624d1c1643855c016c3982dc13eca21b352b3225c06ee5bea037448f8904ce3e192b77914608929d744c8ac9b17b46a849c551b1ddf22a28eb470d9ccf91e40a3c8749fa382b2fa30868fc0afe18ab21e322dca1c99515dc5587eaa6e4c8163249d202685b7257e042e0950db47f779ea034f330ba7ef18c49d1fc86fcb6b493661b9f13fe885ff29189c2f2c4f0d3cf1ad8f8d6c3b8fe0682fa0581b4ea7923b58cbd143670782cc3918df8f43ef2affb791b42241bd23f3f201c74ad52af27df8198167f42907a7756a139e9484f001b1b462e1581189a6c2bff04ffea544f7304b89b4405b2605a848c769673fbd57dc8d5ace882e2397c4ed3512185137f5240af460831137cb9e5268ed77d0c925627a1f8dc9e3943eae1c6750c731fcd9694f43d13d410620b67ba8df35dbdb82d01d47a7200a32b08fe5fcd28d92f7dfae10a6b0f09924be5b01a0ed99137d0286b69eae977e25c06fce7ad71d5d7c724b9153b6d947e96d93ca1380c2a4f8676a6bf8e556135717f7b3618df6fbea0446bf52d5b3992d5a449fd7ef9cc198561bd94a13cfdf931abea17c28443b32cfe039a68cc18936080e8ae2ef8a9f6bb79af553d8169748199cad2377d41c69282f64b89f92187b1537558be1500365d3dd10b7dbe8e39d1973b9238af979db70898b2de0ba58d62ccd3f9499e158144abe310741f59da3ab65ed8d266a700b32eaf906df0fd000b18aec4a287012f8d0f5d0ea7481b93e94301c0357eeca811852273ee1cb3c67034d77257f0ce790b0be0572f2fa2f32a37868dc3d8e30889cd9b1246ce61c92e186ec284bff6a9773e9c91fc65dd59559f105cc7cc85539a1e4481ad7045794f9689d8fa9914f10cf356ded5aa53521ece1dcb2a3cdb6969b2ee380697e8ffaabe0945e89326170865951dd22085627d1cb1e6cd0fded6560caab7cccc6ba00199a7f515db3065964edaa564fee2f5e8e76b8e93f60edb408e7b18b0b0d84ab7612fd886b6f5e067c775260607ebadd18250fc5575ca949c79dde509051e81cb5b5a2d57288266b88f006f75970aab105cd254ae34173837d069f747e598869dcc4357cc105957fc2d49f2b588c23d3f2c342371f537280e0fa8738ee9d8950a40e43aaa7ecdecc42ccb51886f344d339b33db7242441eed10c47c9c35e2024eafc4fc2436d3b98651a347fbc8b09b467cecbfe309d375fcb7ede2992e7959133ac59e3445d917a9c1bf3c5e4ba98864305dffe56db9e187a1e894f2aabab55e8589aabf88fa94966a8768aa063a1407a91dd76dc2c3a311e970012cdcb2d0472e37c0c05f47aeffc17695a044afc8a7fe805467ebb2f8894f631612f97c79ce2488a39bbd469552e64d0a6e12e64ac9339847b7f5759524d2bca381409ac0521b80cef5228f4ff55a0d7f2107fe4f2cb6731cb29bdcae64bc2a693b8e2a6a2cf90b014d572ad2b1e726a779b15a1920679e7bd40ed7ebd9f279d3ecd6107490b584f338722b9466e01a25321d23aa2d46d21cea411c85f55cdfaa5d2dfd961a07957d7987c389c9d020389cf50f1cb9ac879663cc3787e836e21038f8c8bbb3f4408e47e439618559c6952bb4c1639c14fafb1c20eeea9ccc35ae59111119bd3ba3b4efb4e7c4ed68f917c4949ee5ede5124c82a3918462327dcd360cd0692d766ba197646b3ae1ad7a6c6609360870578bff8d45b2e1cc43432305e5bdfe5f31d77aee7bdcbfebe02e39c1654b9b47ecf0b3e07727af47401e54a157119108d37880dadd0d7dfbbaef8fc307a217dc04024dded4f9e55ca011da4b8da700e8d3ab88f7e30072fd3f618f681e84125197889ef75c336b612dffd65852fb117b4f402532caee3eb34f187fdbd784e2f7e1b1da680206c80e43c5242b509eef0687742a456ca8d415f6cb554167d80df3ec5c43b191c0fb5933c8671e347bade8fc0454a7bc2333b432289899fa3608e8e717b2837e0d48712dcd557e044acca3814ea57aea0db217681ebd1e8d5f45b4f01716f734d2d4d4b2e4954ca797ec94b1e23783565c18d6057a7895e7a716e619354fab6bd968f2cf90149bdf63494236f5bf44665d5ca38c80a16fae6e222fbc30bde8a85d6461d37520e47b1baa21d196af3cdb0bbd1acea9c95bdc6b193a25abe6439e801e666bbb1c6c76d8e94613c5c2ac2582f8a6d335b21efa564fff69281274aadb89c261567488e5975337da3a235c3ef18652af386ee93e9cc5441396f71aa75f121170f29abf7597d7fe77afa7fcf752fc221bc3e62b2aa0caa579a327c5211b0d903f6007e46bd10406ffeda99bdc6472e27fda4118784d9c158778d8627fa8fd252d05146faa6ec6bd6dda5025ae1273288c530072a2af7712759e39e69670020ff6127beb1b24794c4a6e919ebbbd9ca4f5ea808a5cc350991c484503badd454eb916b2715da35b0b27a87c34e5cc5ec2b964bcc85c43005d3d3112df3251f928d83adab381c82b5dd3712071cf6d4acc5aeb39b58261088f341e1952cd606def979be0d62c45998fa6c7424aaed96251e1d72125a37e4841d11352075f074f3ce9f63b98dcf9b580d6e4178d506ac669f09a17dad480de3f288e1b9a83ed39c67103dac5fbcfa599bd9471d528245acc01ffb5a1628d74db00c58e7bf5ddaf9d34f60e73d32a889e51029b0ac594184cf2cec825687e239c8f9de506cf47c59fe1563394138ac9eb55acaaa251be5b4c3eace0ecf38d66a86f4743532b7720b7edb17f511192b5ff86a0e4a58e6a85f9db4c53e3c3291866a88e20225eb616cf6c5d09b4060aac4d9d70ef0226ee91777751b0aca7668b4322da2bfa412d3e8c8f0ec4c01328e681ace2abfdede568624796596712c67d1c74e9685443a342fcb0ef38e04d6ef5ba716ba16fafe53673690f31c87e422cb2c5f573ad2317cb315df6720189ecc07e379057b964bbaadcbc8b66ea07fe2872b093ccbfebb4cb9ade117e93f57ea2b0d6d8caf6a6400807703a5fb631150acb44a3d70f56468bc5881d6c2c794cd388a1c272b3feee8382d3e61409c92229f1c7637645e54f5779a36656adbdbcb5fed6b2f923f8559a74d850407131d9cfdd814cc6520264cfcb3ed96c5583cb8bdd5817433ba628993c7ad3dda9f1dc372fa3ae6506c09bfac459e230bfb5c83018535229fc87d09896aaae758102a21f33c575d36faa2314be7c8bc15a1b6e24f81d73ffda0db555cae0908085708b3b5c20e5c8416df0f45f74c381748c8c12c78a05872311df4837e7317a94a49d071102b76e5c4cf534ef8a1b808f6bd94e535a412a587a82d9859619bfcf45894afeb049708a0a5ee48317973ee7b2325cfbe3d1049b2c3581268518c701f5fe0ed6ceef2a985614309fa351118bfccaa5b19286ee86e9b8136d9daa420faac28da59bf3c9d1bb4e2a6d790e7ff0027fa300d5def1c6b0acb84814bb412b2e9bfbde8cf14d7c113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0xfff}, {&(0x7f0000e81000)="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0x1000}], 0x5, &(0x7f0000e82000-0x1a0)=[{0xc8, 0xcbf41accf19787be, 0x800, "b07eb6269de1d5972be0d79e58a9be4698b549d53274d0087c8bf5341796907e8de8f06e7872bba0fbf4babe2d6c4e4fe890311fa3a0094cfb77ecd832f228c8875c1d593c69f4f11b835462f0cc7fab6c2cfdc454397fec2c5bda5a84710dca860100e6e8b881a4c7fb94db3ee96d925e854e8a82b6135977eeb2102cfb21206e4c72d319092da0fc273e7fd17324bf216e0840df765aeb1130fb48b9c2a396106a805540732bf3e4845077132bca207df2dbeea7e29928"}, {0x60, 0x108, 0x7, "7d2b054c11611eaad5d8433fb9a3abfbb725ea7d7cec80fc615cdf8639a41e593283ce991fdb6ef1e38f265c4323d6e1375fd1db6017c6961a83fcb5c907a83ac4b73a9a661e38199d6d92441ec64c"}, {0x78, 0x102, 0x3ff, "3a30d934d7fdc1e3a7970599c8d65b04530672975bbc1ddae5cccf7545ada00348159e57083675169f495539834f3814803e4e58ee840c6f643c3d7176fac3c9db60e021cea51bcc50ab9e35dcdb18e78ae806be461f83ffdb1d5376ea6cd1f3bef3afeb"}], 0x1a0, 0x4}, 0x4) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000e82000)={0x0, 0x24, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e83000-0x4)=0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e83000-0x10)={0x0, 0x0}) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r3, 0x0, &(0x7f0000e82000)={{r4, r5+10000000}, {0x77359400, 0x0}}, &(0x7f0000e83000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000af1000-0xa)='/dev/cuse\x00', 0x88000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000b8e000)=@assoc_value={0x0, 0x0}, &(0x7f000087e000-0x4)=0x8) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000e81000)={r7, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x1}, 0x98) 2017/12/19 20:26:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="3900000010000904690000008000000006fa00400100000002e7f306000000141900040004000207b600000000000608000300ff00001ee404", 0x39}], 0x1) flock(r0, 0x4) [ 108.126742] device gre0 entered promiscuous mode 2017/12/19 20:26:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f000012a000)={0x0, 0x0}) r3 = accept$alg(r2, 0x0, 0x0) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000136000-0xe1)=""/225, &(0x7f0000ce8000-0x4)=0xe1) setsockopt$ax25_int(r2, 0x101, 0x5, &(0x7f0000095000)=0xeb2, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000035a000-0x4)=0x0, &(0x7f0000130000-0x4)=0x4) bind$alg(r0, &(0x7f0000210000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-fixed-time)\x00'}, 0x58) sendmmsg$alg(r3, &(0x7f0000a28000)=[{0x0, 0x0, &(0x7f000028b000-0x30)=[{&(0x7f0000a2b000-0xe2)="9f0815def6a45f3e4ad7967d5b2a675881b6ea41533a9f48e02a9d9b221ca80e027d313bbffdfac9bc2be13d642c4bdeab1afb753000c85aed391698074d657d8d08ae7e42992910c0f81ceb86600e86421845c6d8b4bc998af30409b78e49f5bbb49cb5264db88d5bc35f434650ed4275efef1762723926c594350ec6c3c48f2e91e1665ab7d36896b3d70dccd1c8d1831f0cf7773eb23d5f90179a8aa3d296bccaab268c8a1ab9b9f234b15f5f8b09a2969d0558a11029e7bc69badb0861d58a5b5611201d56ae96c69844f66d5aa9e691b28779b83e681d31b553d0b60b509a2e", 0xe2}, {&(0x7f0000705000)="d33f1aa51c38555dba7e2b2fdba949faae5b6c954e62db5fe2d8cf3bb9d3f468b5a2aab79cf4e2d3ab2112a9cbe5572a2675258c89b949d91367f425947b3d781d9ba80ec512b82357041a3394046dabaac047f9bd8fe9b85a99656a8d5a3f60d9e8ccaffa69def41b92ea9666c093177af192aea2b04642722c5945478a9f88700551ea9f83923024363f1165df4042e322168c3af8134e319a228094c1bc", 0x9f}, {&(0x7f0000b11000-0x8a)="6b141472fc7c65d10f207f5c1818e14e1e55555b80e14bea73c2df2c951d77c4c36759037323d2d3275a2b0e48b310d221b2b19eb0d0a2b9d11c1d774432a87acead24dc456c5bf05fb52f93a5d59f4c45a053878fcc3a9e1c413f62f92165b0b2d2c2d52d8ebb3532319192357eb320365fbfa017e547bb1eee17d26df227654355231a7ec0fab0c427", 0x8a}], 0x3, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f00000dd000-0x60)=[{&(0x7f0000ca0000)="18c1015e53085885a8b7f4d1c2e16363a9c790908aacee66058f7e0edf0401c840a69f3be25baba67471a3d8113effb896871931fcb08a7a574b7dfd3170e13ac6feddee106feed90908c7f85c6dad80e6d280b30ea07306479295ae5571ff0e5fa8fc6ec55f7bb885d6bf682c0f53815d1ba9aadb7148d7d192a17a", 0x7c}, {&(0x7f0000808000-0x38)="313f55340367ae2ddc9774c5a8249f305b6a2099272e520c5d14b810d9f821dfe787d2a8f757230ef5278ea0e7042b0a42e30b7a416e3d92", 0x38}, {&(0x7f00009da000)="a8331dc5477de26b1d0d71d7a69bc4b1dccf7f9ef310bcf05485687f9fd9b548bf4dea4b856a301380c1696236b5eb9f5d2e18fe8fd6ad036ea42bad76d5d21ace1ad53d6bca217a1efd522e1cb8a55e99ba80df3214a7d90e91f85222a13c89e0cc499bd0aa30c927bc6349fd390fe0ab113a55fba877a90e81d4537ca74cf8d2acff3dbcdbb44c7e5d2af79f0fda3bc792f02453149df8a722e21b2fec810228be5ff01b5c1c6586bf6be999c88806047c0b53bcb6", 0xb6}, {&(0x7f0000d65000)="3158cd979daec0bdf592778a6bb2b5c6ae3465416067fe50ab31e7e3a518f56f4ec4ce0befaf3fb9cc6f7183c6b2e43d814af7213ed76122cba9e834314f", 0x3e}, {&(0x7f00005be000)="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", 0x1000}, {&(0x7f0000238000-0x7)="8a196790e67159", 0x7}], 0x6, &(0x7f0000693000-0x90)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x90, 0x4}], 0x2, 0x40) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f000011c000-0x2)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000013e000)="07ffffff000000000000000004000000000004000007009c0000f6ffff7c106d", 0x20) accept4$unix(r1, &(0x7f000075c000-0x6e)=@file={0x0, ""/108}, &(0x7f0000aa3000-0x4)=0x6e, 0x80800) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e50000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) 2017/12/19 20:26:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000842000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f0000c26000-0x8)='./file0\x00', &(0x7f0000673000)=[&(0x7f000014b000)='eth1{}&md5sumnodev,\x00', &(0x7f0000e1e000)='$eth0\x00', &(0x7f0000a88000)='\x00'], &(0x7f0000078000-0x18)=[&(0x7f0000e16000)='}vboxnet1security\x00', &(0x7f0000bb5000-0x1)='\x00', &(0x7f000029b000)='bdev&/@\x00']) splice(r0, 0x0, r1, 0x0, 0x1008, 0x0) openat(r1, &(0x7f0000b51000-0x8)='./file0\x00', 0x101000, 0x32) 2017/12/19 20:26:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a70000)='./file0\x00', 0x0) mount(&(0x7f00007ba000-0x8)='./file0\x00', &(0x7f000058d000-0x8)='./file0\x00', &(0x7f0000be4000-0x6)='ramfs\x00', 0x0, &(0x7f0000341000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f0000d9f000)='ramfs\x00', 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00005ce000-0x6)='ramfs\x00', 0x2000, &(0x7f0000590000)="") 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) mount(&(0x7f0000a5d000)='.', &(0x7f000058a000)='./file0\x00', &(0x7f0000a60000)="720600667300", 0xff8c, &(0x7f0000119000)="") umount2(&(0x7f0000cf0000)='.', 0x0) 2017/12/19 20:26:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000811000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000aee000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x0, 0x0, 0x2, 0x6, 0x1000, 0x6}, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002fc000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000c1c000)=0x2, &(0x7f0000fa5000-0x4)=0x4) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000766000)='/selinux/context\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000bb000-0x10)={0x80, 0x1f, 0x2c0ad7b, 0x80000001}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000c61000-0x6)='/dev/sg#\x00', 0xbe, 0x40000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000646000-0x6)={0x0, 0x6a0}, &(0x7f00008a4000)=0x6) getsockopt$inet_mreq(r4, 0x0, 0x80fec50c5b593c0, &(0x7f0000843000-0x8)={@broadcast=0x0, @rand_addr=0x0}, &(0x7f00004a0000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000a1c000)=r5, 0x4) getsockopt$netlink(r3, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2017/12/19 20:26:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000ba5000)="170000001a001bed0000132100f404008100000000018d", 0x17) r0 = syz_open_dev$vcsa(&(0x7f0000cdb000)='/dev/vcsa#\x00', 0x6, 0x40) sendto$ipx(r0, &(0x7f0000dad000-0x9e)="d4b1387cd0fd3116ad09ca43dc3ea3032b9ca1e22a79c53813cde7ba0725dae0ce3d7a27e8cf21ab96e3447264d083435afdea904f402a0eb6dcd9012e9af4aebe7106d10dcad0bd6d08edf6bc720c72b6f95dff5165b0350fd5e0d5bb2557db8e72e85fc42c572c2670fb245f39a7a286f69e48bf2186fff54c5f51cc096826162372baa2dc962dfdde23e2aee4a001fd2df7bfd0f96e46505f45da5a3f", 0x9e, 0x80, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000abf000-0x8)={0x0, 0x0}) 2017/12/19 20:26:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe(&(0x7f00004f5000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000533000-0x1)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000054a000-0x10)={0x77359400, 0x0}, &(0x7f0000551000)={0x0}, 0x8) 2017/12/19 20:26:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000666000-0x4)=0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000088d000)=0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 108.155760] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 108.167970] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2017/12/19 20:26:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x60cc, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x8, 0xffffffffffffffff, 0x1) r1 = getpgrp(r0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xaf1) 2017/12/19 20:26:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009e2000-0xb)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f0000cb0000-0x2)="bf", 0x1, 0x0, &(0x7f00008fb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000994000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00004be000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d30000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) shutdown(r0, 0x1) close(r0) 2017/12/19 20:26:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f0000f6b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002a4000-0x102)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f0000000000000000928f6672f98f7e149be31bd78b506e8bd6b802620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c00700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9d93fda4f21f67de2", 0x101, r0) r3 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$keyring(&(0x7f000049c000)='keyring\x00', &(0x7f0000cc3000+0xba)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r3) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf1f1ca83d404faddf", 0x81, r0) set_mempolicy(0x4001, &(0x7f00001ad000-0x8)=0x7fffffff, 0x7f) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002da000)="0a0000000000000003b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x9, &(0x7f0000479000)=0x0) r3 = syz_open_dev$mice(&(0x7f0000d4f000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000b8b000-0x4)=0x0) ptrace$setopts(0x4206, r4, 0x3, 0x8) eventfd(0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 20:26:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000050f000)='/dev/vcsa#\x00', 0xcc7, 0x121100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000852000-0x20)={0x7fff, 0x2, 0x1, 0x4, 0x38, 0x80000000, 0x81, 0x4, 0x0}, &(0x7f0000a6d000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f4f000)=r1, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000ff2000-0xb)='/dev/vcsa#\x00', 0x0) getsockopt$sock_int(r2, 0x1, 0x31, &(0x7f00007ce000-0x4)=0x0, &(0x7f000070e000-0x4)=0x4) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00004e3000)={{0x7000, 0x1, 0x3, 0x3a, 0x4, 0x1f, 0x7, 0x8, 0x100, 0x37c784e7, 0x7, 0x7, 0x0}, {0x6000, 0x100000, 0xe, 0x1, 0x8, 0xffff, 0x9, 0x8, 0x2f, 0x80000000, 0x5, 0x0, 0x0}, {0xd000, 0x6000, 0x10, 0xe2, 0x7fffffff, 0x9, 0x1, 0x9, 0x1, 0xfffffffffffffff8, 0x7fffffff, 0x4, 0x0}, {0x0, 0x6000, 0xf, 0x1, 0x81, 0x0, 0xffffffffffffff81, 0x6, 0x6, 0x0, 0x6, 0x9, 0x0}, {0x1, 0x5000, 0x1d, 0x1, 0x0, 0x800, 0x7ff, 0x8, 0x8001, 0x5, 0x10001, 0x5, 0x0}, {0xf000, 0x10000, 0x9, 0x0, 0x83, 0x10000, 0x800, 0x5, 0x5, 0x8, 0xfffffffffffffffd, 0x3, 0x0}, {0xf000, 0x1, 0xb, 0x7cec00000, 0x1, 0x6, 0xfffffffffffffffa, 0x800, 0x20, 0x400, 0x8, 0x8001, 0x0}, {0xf002, 0x4, 0x0, 0x101, 0x80000001, 0x7fffffff, 0x4, 0x7f, 0x0, 0xfc4, 0x2, 0x3, 0x0}, {0x5000, 0x2000, [0x0, 0x0, 0x0]}, {0xf000, 0x10000, [0x0, 0x0, 0x0]}, 0x4, 0x0, 0x3000, 0x0, 0x6, 0x4000, 0x2005, [0x800, 0x5, 0x4, 0xfffffffffffffffa]}) 2017/12/19 20:26:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200087, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x80a) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000659000)={@common='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00', @ifru_flags=0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000d89000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/19 20:26:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) dup2(r0, r0) lseek(r0, 0x0, 0x3) 2017/12/19 20:26:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r0, &(0x7f0000310000-0x2)="01", 0x1, 0x0, &(0x7f0000df8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002d3000-0x8)={0x0, 0x3}, 0x8) sendto$ipx(r1, &(0x7f0000545000)="71c655b904c24ab076f4fbe02bb1abfd98a04b8013fcf1105b705385e090c31575f8344efe8283d02fbfd698924660c3924faed52e3e42f638fedd2b5fdf05723394e3364884430de2bab625bac042696cbbebef0d30ba470d1610080d161107973138e5fb4fae9b8e6fedfe5c192f595a41b9ff41865512d646592bcaaca3a696d1", 0x82, 0x2000c844, &(0x7f00009ec000-0x10)={0x4, 0x2, 0x4, "a49378f132d2", 0x2000, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000017a000)={0x0, 0x0}, 0x8) 2017/12/19 20:26:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007da000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000bcc000)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) dup2(r0, r1) bind(r1, &(0x7f00007aa000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000090f000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/19 20:26:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x80003, 0x20000000007) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic="dcc221a77af3280af4db648b91ea25aa", 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e54000)={@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$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000fc1000)={@broadcast=0xffffffff, @rand_addr=0x0, r1}, 0xc) 2017/12/19 20:26:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1020, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f2b000)="47504c90766d6e6574302d27f500", 0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c37000)=0x0, &(0x7f0000f4e000-0x4)=0x4) 2017/12/19 20:26:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) recvmsg(r0, &(0x7f0000479000-0x38)={&(0x7f00009fa000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000941000)=[], 0x0, &(0x7f000091c000-0x2e)=""/46, 0x2e, 0x0}, 0x0) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f000011c000-0x14)=[{0x14, 0x1d, 0x200000000301, 0x0, 0x0, "08ec6e2b"}], 0x14}], 0x1, &(0x7f0000343000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002a1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001ae000)={0x2, &(0x7f0000f48000)=[{0x1, 0x1f, 0x1, 0xff}, {0x7, 0x401, 0xffffffff, 0x0}]}, 0x10) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000954000-0x8)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c2a000)={0x0, 0x6}, &(0x7f0000652000)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000436000-0x39)={r2, 0x31, "d37dee34a5c4a04f6ea7029206b4d6b1a4ea21ecce5bb6ecfa3a3de4de112c9d1d8a3466aa70d65bf49fb4669c39dca32f"}, &(0x7f0000dd0000)=0x39) r3 = socket(0xf, 0xf, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000fbe000-0x6)={0x0, 0x401}, &(0x7f00005a9000-0x4)=0x6) openat$sequencer(0xffffffffffffff9c, &(0x7f00008ff000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000b15000-0x8)={r4, 0xfc00000000000000}, 0x8) 2017/12/19 20:26:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000f5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname(r0, &(0x7f000015d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b89000-0x4)=0x10) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000da2000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/19 20:26:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x14)=@ll={0x11, 0x3, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) accept(0xffffffffffffffff, &(0x7f00002c5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000198000-0x4)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000ee1000)={r3, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) renameat(r0, &(0x7f0000904000)='./file0\x00', r0, &(0x7f00007aa000-0x8)='./file0\x00') ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2017/12/19 20:26:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x2000004001, &(0x7f0000001000-0x8)=0x0, 0x0, 0x0) 2017/12/19 20:26:35 executing program 7: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f0000735000)="", &(0x7f0000734000)=0x0, &(0x7f000077b000)=0x0, &(0x7f0000331000-0x1)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{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) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x90800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00004e5000-0x8)={0x0, 0x3}, &(0x7f0000757000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x2)={r1, 0x20}, 0x6) 2017/12/19 20:26:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000515000)={0x0, 0x0, 0x0}, &(0x7f0000a4d000-0x2)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d37000)='/dev/qat_adf_ctl\x00', 0x50083, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006c8000)={0x0, 0x5, 0x0, 0xfffffffffffffeff, 0x401}, &(0x7f0000443000)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00005d9000-0x8)={r5, 0x9}, &(0x7f0000331000-0x4)=0x8) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/19 20:26:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000081d000-0x4)={0xffffffffffffff9c}) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f000012c000)="90005a964c8ab67b0e261c56335c3701809f880f1649693483043625e78898e9efacaab803e531db16a77c235bbe4a9e53b557e7621d5b243b00f234c597df7f3c6a2a4c4ec8bcba86b32949b18f97ab0cee28ee4951a4b4b56b9ace07f6459662bb0109c69956ebe7b2786bc66f7cfafd48458e955ad534776a2aaf1efdb57c513043d9ab4f982e147ad381ea855aa1dcfcd0bd6e2039a945f923a916e3214b17399ce049505fd98d877500aaaff6ee4b681514ea64d25dd7ce68f070bd60c23e88e210288d94938fe614c7c0e3e2b2ce2cb3395484b5f62a94627f7881f7dfb32df9100d16f3c7c4", 0xe9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000075000)={{{@in=@loopback=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, @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}}, &(0x7f0000712000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000214000)={0x0, 0x0, 0x0}, &(0x7f0000fc0000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001f9000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x2, 0x1, 0x10, 0x20, 0xa0, 0x0, r1, r2}, {0xffffffff, 0x9, 0x6c7, 0x5d, 0x8001, 0x6, 0x44, 0x10001}, {0x2, 0x2, 0x5, 0x0}, 0x800000000, 0x1, 0x7, 0x1, 0x0, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1}, 0x9, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x3, 0xde, 0x8, 0x3, 0x1}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2000020000000802, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) 2017/12/19 20:26:35 executing program 4: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000137000)='/dev/qat_adf_ctl\x00', 0x56040, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000014f000)={0x4, [0xf34, 0x4, 0xe37, 0x100000001]}, &(0x7f000051d000-0x4)=0xc) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dea000)={0x0, 0x1f, 0xffffffff, 0x7fff}, &(0x7f00007ac000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001b6000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9af, 0x800}, 0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000de9000)={0x0, 0x10000001, 0x20, 0x4, 0x0}, &(0x7f0000d2d000-0x4)=0x18) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000deb000-0x50)={r2, 0x48, "6046e394120eaa8d4cc5d49b419e9cdaad7535dd9e888b58b5238f4ad625f2fa1fc8f3ef820902378f725a0cc01c57d2a9749bf44764ed2d6ae0613d45130edb985a056c107a47bf"}, &(0x7f0000cd5000)=0x50) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000439000-0x190)={0x8, {{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x2, 0x3148, @loopback={0x0, 0x1}, 0xfd7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000de8000)={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]}, 0xfffe00000000000, 0x2, 0x8, 0x8001, 0x0}, &(0x7f0000a81000)=0xa0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000de8000)={r4, 0x6}, 0x8) r5 = add_key(&(0x7f0000806000)='encrypted\x00', &(0x7f0000353000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b0f000-0xa2)="9c8602a9eafbd0e3ac880846cb5bfe5d30e071c9b7f45fb124454ce775d0cfa296afed3781f921a9de62a58a5d4f9606a0b8f16c4021e8f9db3f9cde8656709bb1ac02e7bcc5657954a2b54c39e4daf7319c8e4ab96e18f1a778ca46f2e76bab7938d5838e492c30cfcbd38a5ab5bb4c6e2d013e477c8337af3a7fd555ece374fa7de3b0d5287336566882bbf079af1b691a51cb37cf788ce1d4fdaec96a3fdfd54a", 0xa2, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000b7c000-0x8)='keyring\x00', &(0x7f0000436000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r5) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00008b7000)='user\x00', &(0x7f0000b84000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000deb000)="b1433a3c3aac8a43eb3acc2750c004069b23b7311b3fb06ad6a71a367cc5457180a780dfdbc6cd508d7e95f4a7d8ce16827726378c4857a317a1f8399829a53a73d522b76be13486891c7a8dfcaaccc689073dab900c3abe94731db264f294b138808d157d8638e1d53b486fc63d7a33c4e4ffdd7a55bc6f021e2236158b21a76c3cccf4d84e7417564ed19bfe90c3e346af055a307321feae6b2e54a9b45d3243bb67b509c94fd60c64d8dca2652fb8", 0xb0, r6) keyctl$clear(0x7, r6) sendto$inet6(r3, &(0x7f0000a76000-0xdb)='J', 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 20:26:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) 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$TCSETA(r0, 0x5402, &(0x7f00009bd000-0x5)={0xfffffffffffffffc, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 20:26:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x7c001522, &(0x7f00009dd000/0x4000)=nil) pipe(&(0x7f000005a000)={0x0, 0x0}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000fd1000-0x6)={0xffffffffffffe211, 0x5, 0xfff}) getpeername$unix(r1, &(0x7f000078c000)=@abs={0x0, 0x0, 0x0}, &(0x7f000001b000-0x4)=0x8) r2 = socket(0x10, 0x802, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fb3000)='/selinux/enforce\x00', 0x400001, 0x0) write(r2, &(0x7f0000e73000-0x20)="1f000000120003f200049405f9000077016a00410800120000000000000081", 0x1f) 2017/12/19 20:26:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000a45000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000297000)='/selinux/enforce\x00', 0x101100, 0x0) r3 = accept$inet(r2, &(0x7f000050b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdf000-0x4)=0x10) r4 = dup(r1) sendto$inet6(r1, &(0x7f0000d03000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f0000f02000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f00000c1000)={0x0, 0x0}) dup2(r4, r0) 2017/12/19 20:26:35 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) 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) socket$inet6(0xa, 0x3, 0x6) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 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) 2017/12/19 20:26:35 executing program 3: r0 = socket(0x800000001f, 0x801, 0x8000a4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000000)="0000dd081200aa05ff00000003078038", 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000000000+0xf09)=0x4) 2017/12/19 20:26:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000911000)='/dev/input/mice\x00', 0x0, 0x600800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f8e000-0x4)=0x0, &(0x7f00000f0000-0x1)=0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00009e2000-0xb8)=""/184) write$evdev(r0, &(0x7f0000896000)=[{{0x0, 0x2710}, 0x100000000, 0x3f, 0xff}], 0x18) r1 = socket$kcm(0x29, 0x5, 0x0) syz_open_dev$evdev(&(0x7f000006f000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x101000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000d40000)={@common='sit0\x00', &(0x7f0000f05000-0x2c)=@ethtool_cmd={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b6d000)={r1}) 2017/12/19 20:26:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[{&(0x7f00004db000)="7654fbe9823418514d8043d80edc30333bc9683d2cccea", 0x17}, {&(0x7f0000f7a000)="87eb0cc7d93bc0b4cd4dc2b9de47233c9ba508305dcd601d220c346a12614a52d288474b57f79af3536fe1b49e93d1fea05f5d58ded4a240f6e486b075f23d08f7f3a46fc2110db849609a136e9c4f6a8663eccb399ae28f", 0x58}], 0x2, &(0x7f0000047000-0x60)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffffc}, @assoc={0x18, 0x117, 0x4, 0xae}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x8090}, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000949000-0x84)=""/132, 0x84}, {&(0x7f00001c4000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0xffffffffffffffff) 2017/12/19 20:26:35 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000634000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00004e8000-0x29)="26000000130047f12001b1dc59002200160b1409020000e9000000ffff000133050003003f40", 0x26) 2017/12/19 20:26:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) pkey_mprotect(&(0x7f0000120000/0x4000)=nil, 0x4000, 0x2000000, 0xffffffffffffffff) mbind(&(0x7f00001c4000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000e6f000)=0x0, 0x6, 0x2) mlock(&(0x7f0000300000/0x3000)=nil, 0x3000) 2017/12/19 20:26:35 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000)='/dev/sg#\x00', 0x10001, 0x8080) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000001000)={0xb4, 0x8000, "3905d3c87bf10011928d2e4ff0b1c309fff7b14a48ad155e7a93a9e6e2055f9cc803fc97f194fc1d414e29d8ffe5c53d25dc129affcb9b1360b8f9d0a92ed5a29854a3b7ef54c92d98ac9776ed2af352c2c353a1a849fe9231356a64453884184ab6dacb059fa6b62c03f84c0d7e47af9036ed3782f01452b8133c110b190bc0cb6c61fab057bb3764ca5dd153088ffa373f1c753cb4caa3bbd07c650d9d00c8d1c80f15f5e0bbeaed3b73fd"}, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000002000)='net\x00') getdents(r1, &(0x7f0000001000)=""/0, 0x0) 2017/12/19 20:26:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x400000000) r1 = getpgrp(0x0) prctl$setptracer(0x59616d61, r1) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000a7000-0x99)=""/153) 2017/12/19 20:26:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f99000)=@generic={0x6, 0x4, 0x2}) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f00009e8000)=0x0, &(0x7f0000324000-0x3)=0x4) [ 108.459398] encrypted_key: insufficient parameters specified [ 108.473116] device gre0 entered promiscuous mode 2017/12/19 20:26:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xc, 0xffffffffffffffff) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005e3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f00001db000-0x4)=0x0, &(0x7f0000f25000-0x4)=0x4) pipe2(&(0x7f0000830000-0x8)={0x0, 0x0}, 0x0) 2017/12/19 20:26:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x20000000000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000b0d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/1, 0x1}], 0x1) chroot(&(0x7f00006ce000)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r0, 0x0) 2017/12/19 20:26:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 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) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x30) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000f72000-0x3)={0x1, 0x0}) 2017/12/19 20:26:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00006b3000)='$]\x00', 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d02000-0x1c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/19 20:26:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00002ea000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x100000000000003, &(0x7f0000bb6000-0x8)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000012c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000014a000-0x4)=0x0, &(0x7f0000f3c000-0x4)=0x4) io_submit(r1, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getpeername$packet(0xffffffffffffffff, &(0x7f0000091000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f59000)=0x14) 2017/12/19 20:26:35 executing program 2: r0 = creat(&(0x7f0000c53000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000001000-0xc)={@broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0x14b4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00005b9000-0x5c)={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0xfffffffffffffffd, [0xc22, 0xb407, 0xfffffffffffffffb, 0xc, 0x6, 0x2, 0x0, 0x101]}, 0x5c) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20000000000039, &(0x7f0000ff8000)="c40204000000def31d001100000000d8144e000000000205", 0x18) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000f2b000)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) 2017/12/19 20:26:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000059000)="", &(0x7f0000063000)=0x0, &(0x7f0000fa6000)=0x0, &(0x7f0000063000-0x1)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000270000)='./file0\x00', &(0x7f0000f75000)=@random={'btrfs.\x00', '-\x00'}, &(0x7f0000002000-0xa)='mime_type\x00', 0xa, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x2, 0x131000) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) 2017/12/19 20:26:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) mkdir(&(0x7f00000a5000)='./file0\x00', 0x12f) 2017/12/19 20:26:35 executing program 0: mmap(&(0x7f0000001000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000019000)=0xfffffff7fffffff8) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) read(r3, &(0x7f0000068000-0x1000)=""/1, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000066000)=0x0) writev(r0, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/19 20:26:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1010, 0x7ff, 0x79ae) write(r0, &(0x7f00007b6000-0x27)="220000001900070400a7c600090004000a42e9000008000000ad000006000180a427", 0x22) pipe2(&(0x7f00005f1000)={0x0, 0x0}, 0x800) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00004b6000)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) 2017/12/19 20:26:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) set_tid_address(&(0x7f0000719000-0x4)=0x0) 2017/12/19 20:26:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000825000-0x8)=0xc902, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) mlock(&(0x7f00005c6000/0x1000)=nil, 0x1000) close(r0) 2017/12/19 20:26:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)="51c8fb2929989d20afe73dcac11291b720bd7b71ddeb9161966d4986bc69335ff63b711f36653d33c3af96b427393869509195dbe3bbd72d896105f020416bbca5f9c96a031ede84d722a8ca574965a535850215335d66efc5e124d025a762f7", 0x60}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000511000-0x20)={@generic="ff74b4bbf551b23db6019f3a176fc668", @ifru_flags=0x2}) 2017/12/19 20:26:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000451000-0x11)='/dev/qat_adf_ctl\x00', 0x68000, 0x0) getpgid(0xffffffffffffffff) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000937000-0x1c)=[@in6={0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x1c) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000915000-0x8)={0x5, 0x7}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000360000-0x14)={0x0, 0x81, 0x1ff, 0xfffffffffffffffe, 0x100000000, 0x3f}, &(0x7f0000385000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000652000-0x108)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x88d7, 0xf3, 0x20, 0x7fffffff, 0x3, 0xfffffffffffffffe, 0x6000000000000000, 0x77d4, 0x1f, 0xc9, 0x1, 0x8, 0x200, 0x7]}, &(0x7f0000746000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000ebc000)={r3, 0x1, 'i'}, &(0x7f00007ef000)=0x9) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000053f000)=0x4, 0x4) [ 108.503691] encrypted_key: insufficient parameters specified 2017/12/19 20:26:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000972000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000c000)={0x1, 0xffffffffffffffff, 0x0}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000000c000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() 2017/12/19 20:26:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dce000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc01, 0x2, 0x1, 0x9, 0xae6, 0x3, 0x6}, 0x20) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000b54000-0xc)={0x5, 0x1, 0x9, 0x3, 0x9}, 0xc) 2017/12/19 20:26:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000df9000-0x8)={0x0, 0x0}, &(0x7f0000ba6000-0x4)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000072e000)=0x0) syz_open_procfs(r2, &(0x7f00007ab000)='mountstats\x00') setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000be5000-0x8)={r1, 0x0}, 0x8) 2017/12/19 20:26:35 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') chown(&(0x7f0000005000)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000005000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) 2017/12/19 20:26:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000249000)='/dev/vcsa#\x00', 0x3, 0x10000) r1 = getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000ab3000-0x28)={0x18b, 0x7, r1, 0xfffffffffffffc01, r2, 0x200000000000000, 0x5, 0x1}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000212000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) 2017/12/19 20:26:35 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000223000-0xb)='/dev/vcsa#\x00', 0xffffffff, 0x8000) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xc86) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001000-0x8)={0x2, [0x5, 0x1]}, &(0x7f00006f6000-0x4)=0x8) fstat(r2, &(0x7f0000d12000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) clock_settime(0x0, &(0x7f0000cca000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f000022b000+0x875)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 20:26:35 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fe9000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00002c6000)={0x2, 0x8001, 0xfc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00001a0000)={0x5, &(0x7f0000fe8000)=[{0x81, 0x8, 0x6, 0xa32}, {0x3ff, 0x6de, 0x6, 0x7}, {0x80000001, 0xffff, 0xfffffffffffffff9, 0x7}, {0xbb, 0x81, 0x7fffffff, 0x5}, {0x7, 0x2, 0x9, 0x740}]}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000083000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d28000)=@ethtool_gstrings={0x1b, 0x5, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet(0x2, 0x6, 0x10001) 2017/12/19 20:26:35 executing program 6: getrusage(0x0, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000002000-0x8)={0x9, 0x4, 0x0, 0x1, 0x63}) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x40, 0x10300) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000d36000)={0x1, &(0x7f000079d000-0x8)=[{0x2, 0x8000, 0x3, 0x6}]}, 0x10) [ 108.562845] QAT: Invalid ioctl [ 108.582579] QAT: Invalid ioctl 2017/12/19 20:26:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00005ca000-0x4)=0x0, &(0x7f0000927000+0x611)=0x4) r1 = creat(&(0x7f0000d54000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f62000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d7000)=0x1c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000966000)={r1, 0x5, 0xee, 0x1d, &(0x7f0000247000-0xee)="89bc83589ee3e347890df3769b7fe7b9c31422270b0c9e5e4549f0f4509a1634eb91d26c72001b28b0fdac3231e172ee1b7224793ebfc1af6847776494f3e5ced060e1c8bedcfd37711687e0d6d5059401605d48305c783aa2bd3b73d233e8622016f577e7762a00dcc5eb87d62d76e47d4092756e0f1e2600c62c7e66e599cad5a9170664fd7c1ea7c839b8f98ff40e9a31e6da600fcc665f88d40aa504a4703c9851e6dd6bdfe4131c033f3318007aaf1984b209d895f17fa363e67ffa7845271e5783a44570b27ed447211b41f54245102c58c813e5fd425b2d78b9b471d645d9352ea38f15c1bd585e9b0b16", &(0x7f00006a1000)=""/29, 0x7fff, 0x4636}, 0x28) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000072d000)={0x0, 0x0}) 2017/12/19 20:26:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006b9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x8, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x3, 0x0, 0x1000, &(0x7f0000a02000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 20:26:35 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0xfffffffffffffff8, &(0x7f0000567000)=0x0) r3 = syz_open_dev$mice(&(0x7f0000ac0000-0x10)='/dev/input/mice\x00', 0x0, 0x440a80) openat$rfkill(0xffffffffffffff9c, &(0x7f000055a000+0x9ea)='/dev/rfkill\x00', 0x20000, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e0000-0xa)='/dev/cuse\x00', 0x20d00, 0x0) dup3(r0, r1, 0x80000) r5 = syz_open_dev$vcsn(&(0x7f00001c1000)='/dev/vcs#\x00', 0x1c9, 0xa843b0a43c8ff3f6) openat$cuse(0xffffffffffffff9c, &(0x7f00007cf000)='/dev/cuse\x00', 0x802, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000805000)='/dev/sequencer\x00', 0x840, 0x0) open(&(0x7f000024e000)='./file0\x00', 0xc00, 0x0) socketpair(0xfffffffffffffffe, 0x0, 0x7f, &(0x7f0000fb2000)={0x0, 0x0}) syz_open_dev$mouse(&(0x7f00001b2000-0x12)='/dev/input/mouse#\x00', 0x80000001, 0x0) io_submit(r2, 0x5, &(0x7f00002f6000+0x666)=[&(0x7f0000bdd000-0x40)={0x0, 0x0, 0x0, 0xe, 0xfffffffffffffffb, r0, &(0x7f0000cce000-0x89)="271de9e09ac5cb2644a20481d1fe95143bd1f8fe59fb897dc959bdaa1abfb1e819707986155d72d7daf89ee6af309f9f8e8d3f83feeab698498035502ad4cf2815c02a9d604da0d3088de041b7c9783b46f661b1b8f912ac8bc85a49f96583aadef74b8a9a464d05f9712443e16dbd912f8f6abbf08bdb485c402d0bbfd0cea74de40e77c7d5c79e1a", 0x89, 0x3, 0x0, 0x1, r3}, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffc00, r1, &(0x7f0000a45000)="6f1b0912951744efd62757c720778e79b5da7ad3c02f64969d2a29acfb4ac5104ca037c731997da0070d504468106ac368dcb320644e95635433aecf1b8b86ce3ba93843a40b46e0d2a4dd9cd38a812a4762e2bf50d7", 0x56, 0x7fffffff, 0x0, 0x0, r4}, &(0x7f000059f000)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000153000)="34cd749b41d028d3bc7b36d8b94617d8d1fdd9255054dae8f17da17039f1d1e873dcc6e95afaf22d78a3414a44884a6b9524e882af3f3da14d9b608b0ad1373494e81cd15892a05d8b24cef2", 0x4c, 0x80000001, 0x0, 0x0, r5}, &(0x7f0000bf1000)={0x0, 0x0, 0x0, 0xf, 0x1ff, r0, &(0x7f00001e1000-0x1f)="99dd1c260c60e5c6fd039501b250b652d703f8456a99a58b2b9efdbfa7fae7", 0x1f, 0x5, 0x0, 0x1, r6}, &(0x7f000009b000+0x763)={0x0, 0x0, 0x0, 0x1, 0xc0f4, r0, &(0x7f0000d74000-0x60)="c77721fe8e5d6a3e4eda8afcbc4b76bf85a885a83bf3278b2a0790de2e7c09ad98eccd1fec40c39a33385ddc14b1425deb9242a3f42f2c3a18206aab2ed11fbf193ff3781cd7449bc59cc1e67dcf918b47f152ce24fffdeb0783b6c47fefd569", 0x60, 0xd0, 0x0, 0x0, r7}]) mlock(&(0x7f0000251000/0x4000)=nil, 0x4000) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r9, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r10 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket(0xa, 0x1, 0x0) ioctl(r11, 0x8982, &(0x7f0000000000)="") r12 = socket(0x0, 0x40080003, 0x3) fcntl$getownex(r8, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f0000bd3000-0x4)=0x0, &(0x7f0000eb3000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r12, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x20, 0x0}, 0x0) r16 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r10, 0x2) mq_timedsend(r16, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r16, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r12, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) mq_timedsend(r16, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) openat$autofs(0xffffffffffffff9c, &(0x7f0000168000-0xc)='/dev/autofs\x00', 0x80240, 0x0) sendfile(r8, r9, 0x0, 0x0) getegid() getgid() 2017/12/19 20:26:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00') r1 = shmget(0x1, 0x4000, 0x12, &(0x7f00009e9000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000a3f000-0x33)=""/51) inotify_init1(0x800) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ba000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = semget(0x1, 0x1, 0x426) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000a28000)=""/4) pread64(r0, &(0x7f0000016000)=""/0, 0x0, 0x0) 2017/12/19 20:26:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1f) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000612000)=[{&(0x7f0000000000)="d863a36f104c2ce3feb86d54c2dd66bffe253c1e1bc3225bc6b62764e50bd5e03900277e15ec616d1bda6f97e308c1f2b0aa98f222881b49335b6fbe21395405f7991237ab4b86a86ac7386bd95bde28874717b9fb", 0x55}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x90, 0x0}], 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000141000)={0x0, 0x0}) setsockopt(r0, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) 2017/12/19 20:26:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000335000+0x1d2)=0x3, 0x4) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) r3 = accept$alg(r2, 0x0, 0x0) write$eventfd(r2, &(0x7f0000165000-0x8)=0x0, 0x8) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/19 20:26:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm(aes)))\x00'}, 0x58) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000acf000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000423000-0x160)={{{{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]}, {{0xa, 0x2, 0x6d70104e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x103, 0x400, 0x1, "aa0bfe8d3fa4014e182839b66f0084ca91e5f356ac265fa3254b1ffc8e60121c02b5143c72e29eb4d42aea9c191881d1650c2d4bce8879c022552335765d7bb33ae3ccc2904e142ca70581b5decdfec9"}, 0x160) getpeername$ax25(r2, &(0x7f0000d6e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e6e000-0x4)=0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f7f000-0x14)={r1, r2, 0x7, 0x1, r2}, 0x14) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f00004f4000-0x8)=0x8008) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2017/12/19 20:26:35 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x23) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f000000d000)={0x4, 0x200, 0x3, 0x9, 0xfd6f, 0x6, 0x8, 0x4, 0x0, 0x0, 0x8, 0x100}) r1 = getpgrp(0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r1, &(0x7f000000e000)=0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000007000-0x4)=0x2, 0x4) sendmmsg$inet_sctp(r2, &(0x7f0000008000-0x118)=[{&(0x7f0000008000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000008000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0xf43}}], 0xf0, 0x0}], 0x1, 0x0) 2017/12/19 20:26:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c6a000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000dfd000)={0x0, 0x0, 0x5ade}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000729000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000cc4000)=0x4, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00001d3000-0x10)={r1, r2, 0x0}) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c7b000-0x8c)={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]}}, &(0x7f0000152000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c2f000)={r3, 0x0}, 0x6) 2017/12/19 20:26:35 executing program 2: r0 = socket(0x11, 0x3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f9c000-0x8)={0x0, 0x0}) setsockopt(r0, 0x8000100000000107, 0x2, &(0x7f0000001000-0x42)="34cb0d0b80a49966822c4d8ff5d2a5fd", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r2, 0x1}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000001000-0xc)={0x30000001, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000610000)='/dev/rtc\x00', 0x24080, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/19 20:26:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x81, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000dd9000)="", 0x0, 0x0, &(0x7f0000a14000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 20:26:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000d06000-0x8)=0x0) io_setup(0x8000000816, &(0x7f0000001000-0x8)=0x0) io_setup(0x4, &(0x7f0000d15000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4200, &(0x7f0000001000-0x8)=0x0) io_setup(0x5, &(0x7f0000ccd000-0x8)=0x0) get_thread_area(&(0x7f00009b3000-0x10)={0x7, 0x0, 0x0, 0x3f0000, 0x0, 0x200, 0x2, 0x7, 0x7fff, 0x5}) 2017/12/19 20:26:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x13}, 'port1\x00', 0x0, 0x1001, 0x3, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$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$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000016d000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00007a9000-0x78)={0xfffffffffffffc00, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x81, 0x400, 0x1, 0x5, 0x0, 0x9, 0xb3c1, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 20:26:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004e7000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ffb000-0xf)='/dev/sequencer\x00', 0x80040, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000ffb000-0xe)='net/netfilter\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000c84000-0x9)='/dev/vcs\x00', 0x80, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$VT_WAITACTIVE(r2, 0x5607) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) unshare(0x40010000) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(r2, &(0x7f0000ffc000-0x8)='./file0\x00', 0x10000, 0x70) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ffb000-0x8)={0x0, 0x0, []}) prctl$getname(0x10, &(0x7f0000126000)=""/77) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000674000-0xc)={0x7, r3, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000ffc000)={0x6, 0x0, 0x5, 0x7ff, 0x9, 0xdedf, 0xfffffffffffffffb, 0xfffffffffffff52b, 0x7ff, 0x100, 0xe95, 0x1}) 2017/12/19 20:26:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f000034a000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7) shutdown(r0, 0x1) shutdown(r0, 0x0) 2017/12/19 20:26:35 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007b3000)='/selinux/status\x00', 0x0, 0x0) tee(r0, r1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x200000000000009, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ea5000-0x8)={0x0, 0x7}, &(0x7f00007e8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000384000-0x8)={r3, 0x4}, &(0x7f0000429000-0x4)=0x8) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00009fe000)='!', 0x1) 2017/12/19 20:26:35 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@generic="efc8cf720f6c020168264d6b0240ec61") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x5, 0xcf, 0x8000, 0x2}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000002000/0x2000)=nil, &(0x7f0000004000)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000005000-0x8)={r4, 0xffffffffffff8000}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=r4, &(0x7f0000002000)=0x4) userfaultfd(0x80000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000002000)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2017/12/19 20:26:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f000092b000)=[{&(0x7f00005ff000-0xf2)=""/242, 0xf2}, {&(0x7f0000000000)=""/185, 0xb9}], 0x2, &(0x7f00008c3000-0x40)=[{&(0x7f0000856000-0x7a)=""/122, 0x7a}, {&(0x7f0000a66000-0xcb)=""/203, 0xcb}, {&(0x7f0000557000)=""/171, 0xab}, {&(0x7f0000abd000)=""/114, 0x72}], 0x4, 0x0) set_mempolicy(0xc003, &(0x7f0000b80000)=0x0, 0x0) 2017/12/19 20:26:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000406000)='/selinux/member\x00', 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d6e000)={0x2, {{0xa, 0x1, 0xa1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffffffff80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xac}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) set_mempolicy(0x3, &(0x7f000095f000)=0xfffffffffffffff9, 0x7) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f00002c1000-0x7)='cpuset\x00', 0x0, &(0x7f0000005000)="") openat$ptmx(0xffffffffffffff9c, &(0x7f00008dd000-0xa)='/dev/ptmx\x00', 0x80000, 0x0) 2017/12/19 20:26:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000017000-0x4)={r0}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000c0c000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mlockall(0x2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000075c000-0x78)={0x1000, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x150, 0x7, 0x5, 0x0, 0xc7, &(0x7f000048c000-0x10)=@generic="cc11cdcf85d53f0de6f1053bc7844cc8", 0xfffffffffffffff8, 0x4, 0x9}) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 20:26:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000070d000-0x4)={0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000034e000-0x4)=0x0, &(0x7f000098b000-0x4)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000453000)='/dev/sequencer2\x00', 0x40, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b7b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xfffffffffffff171) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f000024e000-0x10)={0x3, 0x2f0, 0x101, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d1b000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d14000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000e68000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0xd6, 0xfe6f, 0x400, 0x5, 0x1000000, r3}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f70000-0x8)={0x0, 0x0}) mlockall(0x2) 2017/12/19 20:26:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006e6000)='/dev/rtc\x00', 0x109000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00004b7000)=0x0, &(0x7f000064d000-0x4)=0x4) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000238000-0x5)="8907040400", 0x5) sendto$inet(r1, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000471000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 20:26:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000061a000-0x1)='\x00', 0x2) ioctl$KVM_SMI(r0, 0xaeb7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) clone(0x0, &(0x7f0000bef000)="", &(0x7f00006c0000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000533000)="") r1 = syz_open_dev$mouse(&(0x7f00007c5000)='/dev/input/mouse#\x00', 0x2, 0x4040) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00009da000-0xd8)=@pic={0x8, 0x1, 0x6, 0x80, 0xcc7, 0xfffffffffffffff8, 0x1, 0x1, 0x766, 0x4, 0x7, 0x1, 0x5, 0x80000000, 0x1, 0x4}) 2017/12/19 20:26:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a49000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[], 0x0, &(0x7f000097d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) r3 = add_key(&(0x7f00007d6000-0x8)='big_key\x00', &(0x7f0000dba000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key(&(0x7f0000c45000)='cifs.spnego\x00', &(0x7f0000ac5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e0000)="6be88c023838b405e452", 0xa, 0xfffffffffffffffc) keyctl$link(0x8, r3, r4) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) bind$alg(r0, &(0x7f00005a7000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) 2017/12/19 20:26:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80003, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000452000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f000060a000-0x10)={0x1, &(0x7f0000f15000-0x4)=[{0x0, 0x0}]}) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000ce1000-0x4)=0xffffffff00000001, 0x4) sendto$inet(r0, &(0x7f0000309000)="", 0x0, 0x0, &(0x7f00002cc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000a2000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) accept4$ax25(r2, 0x0, &(0x7f0000d85000-0x4)=0x0, 0x80800) 2017/12/19 20:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fad000-0x30)={0x1, 0x3, &(0x7f0000fac000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x1d, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)="0000000000000003", 0xfffffff8, 0x80, &(0x7f0000fa2000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = creat(&(0x7f0000394000)='./file0\x00', 0x40) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000416000)=0x1f, 0x4) 2017/12/19 20:26:36 executing program 7: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000def000-0x4)=0x7, 0x4) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000def000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000df0000-0x30)={0xc, 0x0, &(0x7f0000df0000-0xc)=[@register_looper={0x630b}, @enter_looper={0x630c}, @exit_looper={0x630d}], 0x6b, 0x0, &(0x7f0000df0000-0x6b)="c995b882746f70da17377d27787b0d1a36af4c674bbcce1633a480cbab8ee45ac97dae76846fa06deb75342d50708c166389f62b5db1597ac6797ca2d9f8c24c73fabda3736fcd434336234e064652135340e58e2970a8f734cd4d2b739cc63b38cd27f454a1e88ad34c41"}) sendto$inet(r0, &(0x7f0000deb000-0x68)="5d42f890e4dd778a1c3b00a4067bd51de24db40c", 0x14, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 20:26:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00004e4000-0x10)={&(0x7f0000b23000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f00003b8000)='./file0\x00') r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./file0\x00') wait4(r2, 0x0, 0xa, &(0x7f000040c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f00007b4000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 20:26:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc) sched_setaffinity(r1, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f000001d000-0x2)="b6", 0x1) ioctl$TCXONC(r2, 0x540a, 0x1) 2017/12/19 20:26:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000026c000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000053d000-0xc)=@sack_info={0x0, 0x9, 0x800}, &(0x7f000025f000)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001d9000)={r1, 0x5, 0x6, 0x6, 0x800, 0x744}, 0x14) r2 = creat(&(0x7f00009f9000-0x8)='./file0\x00', 0x81) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000dc0000-0x8)=@assoc_value={0x0, 0x3fe00000}, &(0x7f0000739000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000422000)={r3, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2017/12/19 20:26:36 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000c71000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d9a000)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/19 20:26:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000641000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000297000)='/selinux/status\x00', 0x0, 0x0) r2 = eventfd2(0x0, 0x0) read(r2, &(0x7f0000145000)=""/8, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c34000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r2, &(0x7f0000269000-0x8)=0x0, 0x8) 2017/12/19 20:26:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1e) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000f1f000)='./file0\x00', &(0x7f000080e000-0xa1)=""/161, 0xa1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000f67000-0x2)=""/2, 0x2, 0x40000000, &(0x7f00000c1000-0x10)=@ax25={0x3, {"5d2a3af4f6fd40"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c8b000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fc, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0xf, 0x3d, 0x8, 0x0, 0x0, 0x7ffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffff03, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x22003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000918000-0xc)='/dev/rfkill\x00', 0x480, 0x0) bind$unix(r1, &(0x7f0000e67000)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000071f000-0x4)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000dff000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e17000)={0x0, 0x0, 0x0}, &(0x7f00008ac000-0x4)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000b57000)='attr/keycreate\x00') sendfile(r0, r4, &(0x7f000097d000)=0x0, 0xff) 2017/12/19 20:26:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000e57000)='attr/fscreate\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00008cf000)={0x0, 0x1a, "09fdfd3a7454446064647b286ef92e440f580362bdea688da780"}, &(0x7f00003ab000-0x4)=0x22) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000786000-0x6)={r2, 0x7}, &(0x7f0000664000)=0x6) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000cd8000)={@common='ip6tnl0\x00', @ifru_flags=0x2000}) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 20:26:36 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d14000-0xc)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00008d2000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b44000)=@assoc_id=r1, 0x4) mmap(&(0x7f0000002000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eab000)="2600000000010010ef0300000000000600f8c23600019708ff4ea709ff2400"}) 2017/12/19 20:26:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000045000-0x10)={0x3, &(0x7f00002a5000-0x18)=[{0x400000000025, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000079f000-0x9)='net/snmp\x00') ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f000088d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f000019d000-0xbe)="1f00000000017fd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 20:26:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0xe7, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000003000)={0x0, 0x7, 0x58, &(0x7f0000002000)=0x0}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000002000-0x6)={0x400, 0x3}) 2017/12/19 20:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00009cf000-0xe8)={{{@in=@multicast2=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}}, &(0x7f0000076000-0x4)=0xe8) getresgid(&(0x7f00003d7000-0x4)=0x0, &(0x7f0000798000)=0x0, &(0x7f0000db8000-0x4)=0x0) fchown(r0, r2, r3) ioctl(r1, 0x100000001, &(0x7f0000516000-0x1)="") 2017/12/19 20:26:36 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000012000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000012000-0x8)=@assoc_value={0x0, 0x100000000}, &(0x7f0000014000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000)={r2, 0x1f2000000000000, 0x8a, "bd88a34874ad695deccea0a76367430eaae635a13860543ac5524404f41cbc2c43c4d17cd3b7e685785cf14c82aabcee9d3009057ce74c4ea063a907c709e9dbe97bcd350c888a8d62252a99422efe5d3d90339628536b3934ce5140324b1117aecc5719ecb1e8989bf0c35cecd1eb467a460956ce8fee87ad55c8defc4a382530c2cb2a58f4179c2b26"}, 0x92) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) chdir(&(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 20:26:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000c4000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x228, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000001000)={0x0, ""/4081}, 0xff9, 0x2, 0x524b970b525d5f5a) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003d2000)='/selinux/create\x00', 0x2, 0x0) readlinkat(r2, &(0x7f0000847000)='./file0\x00', &(0x7f0000cc1000-0xa0)=""/160, 0xa0) fsetxattr(r1, &(0x7f0000daf000-0x15)=@random={'security.\x00', '/$cgrouplo\x00'}, &(0x7f00006e4000)='/$cgrouplo\x00', 0xb, 0x0) 2017/12/19 20:26:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000bb0000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000708000)=[{{0x0, 0x2710}, 0x0, 0x2, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000d00000/0x2000)=nil, 0x2000) pipe2(&(0x7f0000eb3000)={0x0, 0x0}, 0x0) 2017/12/19 20:26:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000acb000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x87) read(r0, &(0x7f0000b25000-0x1000)=""/4096, 0x1000) 2017/12/19 20:26:36 executing program 2: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) tee(r0, r0, 0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000bf9000-0x71)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x3, 0x1) [ 109.137105] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=25412 comm=syz-executor4 2017/12/19 20:26:36 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000c000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x0, 0x100000020000000}, {0x4000000000002d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r2 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r2, 0x2, &(0x7f000000b000)=""/20) 2017/12/19 20:26:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = syz_open_dev$usbmon(&(0x7f0000a7b000-0xd)='/dev/usbmon#\x00', 0x200, 0x400000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f000054d000-0xb8)=""/184) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000969000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/19 20:26:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f0c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000014d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00006fa000)=@assoc_value={0x0, 0x0}, &(0x7f000038e000)=0x8) 2017/12/19 20:26:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e60000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) readv(r0, &(0x7f00003df000)=[{&(0x7f0000b0c000-0x4f)=""/79, 0x4f}, {&(0x7f00001fb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000834000-0xfd)=""/253, 0xfd}, {&(0x7f000066e000-0x52)=""/82, 0x52}], 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000928000)={0x2, 0x0, [{0x4, 0x0, 0x100000000, 0x6, 0xe16, 0x0}, {0xb, 0x1ff, 0x8, 0x8, 0xa8, 0x0}]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ad2000)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000677000/0x18000)=nil, &(0x7f0000e3d000)=[@text16={0x10, &(0x7f0000fa7000-0x39)="65f3f00fba7e04d0640fc72366b9860b00000f320f090f06baf80c66b87cc0588666efbafc0cb8722fef2e0f30bad10466edba4000ed832325", 0x39}], 0x1, 0x0, &(0x7f0000bd9000-0x10)=[], 0x0) 2017/12/19 20:26:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001c1000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000bd6000-0x2)=0x3800000000000000, &(0x7f00002be000-0x8)=0x2) epoll_pwait(r4, &(0x7f0000791000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x4, &(0x7f00009db000-0x8)={0xfffffffffffffffe}, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00005c1000)={r3, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000504000)={r5, 0x400000000005, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000d5c000)={r5, 0x4, 0x100000100000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15b, &(0x7f00009b6000-0x12d7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "91f60b", 0x125, 0x20003c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0xef, 0x10000, 0x8, 0x3, 0x1, 0x1000, 0x3}, @fragment={0x2e, 0x0, 0x5, 0xb889, 0x7ff, 0x4b0, 0x1}, @hopopts={0x6c, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x62, "5c1f664faf1b88be3dbf8974ac1e35f164be655f31d69a9840a31e7c51ea4cd483d4b51af4a44ab6ddb2cbe6e1f454e567e089b1a195c0bcd1d27a08c50599d8f6234c717cef2165e750ad151cfabd82d82cf6105c90ba91f146c046e5f0d614cdf2"}, {0xfe, 0x8d, "9f1f63ad84877afe1e936e3c1aad48f12d78890b948d55353224df44ce45751c874ecc4125716265f02938b00b88d7f3b217d37b92ea2775e8cbc8540b4ff6f88de0445d0593b831298d83cee8227ed6989b8ddbdbc4820e8da8b68a250d440b2a82ebc251ef0277823ece3de065ba9370b263e00cce443eef972759f1c6bdf0ade5b1473af9766df7d2a4d0f7"}]}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x80, 0x0, 0x0, 0x0, 0x868, "530246", 0xe58, "c0bbc9"}, "831d087b06"}}}}}}, 0x0) 2017/12/19 20:26:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000646000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008a9000)=0x10, 0x0) io_setup(0x55, &(0x7f0000fd1000-0x8)=0x0) io_submit(r0, 0x0, &(0x7f0000528000-0x10)=[]) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000187000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000a41000)={0x2000000000000, 0x7, 0xfff, 0xfffffffffffffe01, 0x10000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:36 executing program 0: mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000006c000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000006c000)={0x0, 0xffffffff, 0x10, 0x5, 0x3f}, &(0x7f000003c000-0x4)=0x18) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000006c000)={r1, @in6={{0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd7, 0x7}, 0x98) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000038000)={0x8, &(0x7f000006c000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000003e000-0x8)={r2, 0x3}) pipe(&(0x7f000002b000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46c05) fdatasync(r3) writev(r4, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) 2017/12/19 20:26:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x2200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) renameat(r0, &(0x7f000039a000-0x8)='./file0\x00', r1, &(0x7f00001b3000)='./file0\x00') mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x10171, 0xffffffffffffffff, 0x0) 2017/12/19 20:26:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x200) perf_event_open(&(0x7f000001d000)={0x5, 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) 2017/12/19 20:26:36 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003ba000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000139000-0x20)={0x100, 0x5, 0x8207, 0x0, 0x552e, 0x1eec0000000000, 0xffffffff, 0x1, 0x0}, &(0x7f0000db0000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x2, 0x20}, 0xc) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) r2 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000002000-0x2)=0xfffffffffffffffe, &(0x7f0000000000)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa) r3 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000003000-0x95)="5863cb984870c377836c7939544493c0cb4cecb3bbee4406a39fc9caf71f90694198ecf79b9022da74148f2ec16282f18f683fbbb4585aa10e5b38b380de6dbff40fdcbbd425e55da5a29b6942d7be88a106a8b30a0841ae3dd0cc35a6ff3e85f55a0a1e7b5ab19b8d96b9afca0d39dd4681c093b93f0418db6057b8745dbca7b5881ec0cff4c5f6fe4d276ce5c1119b066e4d4dcf", 0x95, 0x8840, &(0x7f0000003000)={0x11, 0xf7, r4, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000004000)=""/236) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000004000-0x10)={0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x0}) tkill(r3, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000004000)='logon\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000-0x10)='/selinux/member\x00', 0xfffffffffffffffc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000007000-0x8)='keyring\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r5, r6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000+0x917)='/dev/sequencer2\x00', 0x200000, 0x0) 2017/12/19 20:26:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000+0x18e)='/dev/vcs\x00', 0x0, 0x0) 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) mq_open(&(0x7f0000a01000-0x8)='GPL$em1\x00', 0xfffffffffffffffc, 0x40, &(0x7f0000027000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8008}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0}, &(0x7f0000dee000-0x8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/19 20:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f52000)={0x0, 0x7}, &(0x7f0000993000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00007ae000)={r1, 0x4, 0x0, 0x8, 0x8b9}, &(0x7f0000305000)=0x18) write(r0, &(0x7f0000a9e000-0x25)="2400000003001f0514f9f40702ff03000a15001000000000000000000000000009000067", 0x24) 2017/12/19 20:26:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/ip6_tables_matches\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f00001cd000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x3, 0x0, &(0x7f0000403000-0x3)="6cc9b3"}) poll(&(0x7f000000b000)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2017/12/19 20:26:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000e0c000-0x4)=r1) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f00002b5000-0xc6)=""/198) mbind(&(0x7f0000a86000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000a6c000)=0xf443, 0x6, 0x3) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000761000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) 2017/12/19 20:26:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000141000-0x9)='/dev/vcs\x00', 0x82300, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) read(r1, &(0x7f000006b000)=""/24, 0x18) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000e6e000)={&(0x7f0000200000/0x3000)=nil, 0x7, 0x3, 0x82, &(0x7f0000b0d000/0x3000)=nil, 0x72de}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006b7000-0x8)={0x0, 0x0}) recvfrom$inet(r0, &(0x7f0000ba8000-0x36)=""/54, 0x36, 0x40000000, &(0x7f0000f91000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$notify(r1, 0x402, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000804000)='/dev/rtc\x00', 0x4002, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000ede000-0x4)=0x9609) flock(r0, 0x6) 2017/12/19 20:26:36 executing program 2: r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x0) 2017/12/19 20:26:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00006eb000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) r0 = socket(0x2, 0x5, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000226000)={r0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000394000-0x5c)={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, {0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x4}, 0xfffffffffffffffc, [0x1, 0x5, 0x0, 0xe89, 0xfff, 0x7, 0x101, 0x19a2]}, 0x5c) 2017/12/19 20:26:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) clock_getres(0x4, &(0x7f000021c000-0x10)={0x0, 0x0}) write(r0, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) 2017/12/19 20:26:36 executing program 5: mmap(&(0x7f0000000000/0x286000)=nil, 0x286000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x800000002, 0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000286000)=""/246, 0xf6, 0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000288000-0xe8)={{{@in6=@remote={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=@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}}, &(0x7f00000ac000)=0xe8) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000289000-0x4)=0xffffffff, 0x4) sendto$packet(r1, &(0x7f0000121000-0xd7)="124a0ad3f538880d0a90abf9efc58735efb5a7a62c84003b08dcaf50ccfc637e2fa8235cab912a49b2c9908c3d016af8c4358b6e3a19d07da92eaf8a0aacfc4c4640bccd0a9e25c58830d6aa1e9b83d69e277c8a65698097a817449ba179ca056f464963e3ff19b7a99aec89c00b6f142e06bb7eae388265251dc00dca3b9ae879fef767d0ddea6dc75fc61429a421d974494e1445f9cf25a2fbc0e60690e9b3233b970a6a28947688247f03774ff5303480b83fd300943fbf0ad7fdc3add8ac252f5539c5780bdf8a05e9293bbe3407911dad6bd66c58", 0xd7, 0x1, &(0x7f000015b000-0x14)={0x11, 0x1f, r2, 0x1, 0x8, 0x6, @random="3a200a48f2ed", [0x0, 0x0]}, 0x14) sendto$inet(r1, &(0x7f0000287000-0xe)="d0e3f967c9ff8dfc26b98e4ed0a4", 0xe, 0x4000001, &(0x7f0000286000)={0x2, 0x3, @rand_addr=0x8131, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl(r1, 0x227b, &(0x7f0000001000-0x1)="") ioctl$void(r0, 0x5451) 2017/12/19 20:26:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f00009b9000-0x10)=@ax25={0x3, {"df8d913d393f87"}, 0x0}, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000aa3000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/19 20:26:36 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000015000-0xb)='/dev/hwrng\x00', 0x1, 0x0) renameat2(r2, &(0x7f0000009000-0x8)='./file0\x00', r3, &(0x7f000000a000)='./file0\x00', 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x3, &(0x7f000000e000-0x18)=[{0x81, 0x0, 0x0, 0x0}, {0x48, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f0000013000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/19 20:26:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000c6a000-0x4)=0x2, 0x4) mmap(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffffffffff96, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r1, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x2c) 2017/12/19 20:26:36 executing program 0: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000072d000)={0x0, 0x0, 0x0}, &(0x7f0000b73000-0x4)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4208, r3, 0xffffffffffffffff, 0x3) ptrace(0x4207, r3) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000001000)=0x0) ptrace$getregs(0x1, r3, 0xffffffffff600000, &(0x7f0000001000)=""/0) 2017/12/19 20:26:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x200400) pread64(r0, &(0x7f00004a3000-0xe8)=""/232, 0xe8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000005000-0x20)="ff020400f3ffddf31d001122000000d8144e000000000205", 0x18) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000ffb000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) mkdir(&(0x7f0000f0d000)='./file0\x00', 0x120) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000088f000)='./file0\x00', 0x8) umount2(&(0x7f000021c000)='./file0\x00', 0x0) 2017/12/19 20:26:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000c3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000974000-0x58)={0x2, 0x2, 0x8, 0x0, 0x4, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000721000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0x400) fcntl$lock(r1, 0x5, &(0x7f0000603000)={0x0, 0x0, 0x12800000, 0x0, 0x0}) 2017/12/19 20:26:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xe, 0x0) write(r0, &(0x7f0000a33000-0x26)="26000000100027109301c1ff0000000000e8ffff020000000003ffff2013f951050003001900", 0x26) 2017/12/19 20:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000575000-0x9)='/dev/vcs\x00', 0x181000, 0x0) symlinkat(&(0x7f0000913000)='./file0\x00', r0, &(0x7f00003cc000-0x8)='./file0\x00') r1 = socket$alg(0x26, 0x5, 0x0) getpeername$unix(r0, &(0x7f000043c000)=@file={0x0, ""/108}, &(0x7f0000a3c000)=0x6e) bind$alg(r1, &(0x7f0000b5b000)={0x26, 'hash\x00', 0x0, 0x0, "686d6163287368613129000000000000000000000000000000000000000000000000000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000910000-0xffe)="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", 0x7f8) 2017/12/19 20:26:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f0a000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003c1000)="e63dd0a24b4130ba8b2af2d71a0b58ba6e87e40b861ed02e9d2e3419c218402f00b45c755ed74de2ef36ff68f3c71984c34dd6c89447aa6111f82e0340bf38ccca333da7135061e8339c197368283284d6baf9070d885ccbef6096c9c428444ed39accc4318cd0430456b4c2f63ad40c7466cf911b5b38d7ae3bf635e1c2", 0x7e) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000051f000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) 2017/12/19 20:26:36 executing program 0: mmap(&(0x7f0000f50000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f50000)='stat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000001000-0xf0)=[{0x8, 0x9, 0x8, 0xc3, @tick=0x9, {0x3, 0xa549}, {0x9, 0x2}, @result={0x6, 0x7}}, {0x5, 0xffffffffa3adb0bf, 0x0, 0x3, @time={0x0, 0x0}, {0xeb50, 0x6}, {0x6, 0x3}, @time=@tick=0x80}, {0x4, 0x1, 0xe5, 0x5a5a4a8, @time={r1, 0x0}, {0x8, 0x1}, {0x7f, 0x1}, @raw8={"fe688238f1cd83880d5edf95"}}, {0x400, 0x5997, 0x4, 0x8, @time={r1, r2+10000000}, {0x9, 0x3ff}, {0x10001, 0x3}, @raw8={"d372aa513392a9d3990c83c4"}}, {0xfffffffffffffffb, 0xc8e, 0x3, 0x5, @tick=0xff, {0x1, 0xa2}, {0x100000001, 0x7f}, @raw32={[0x3, 0x100000000, 0x7fff]}}], 0xf0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000f52000)=""/240, 0xf0}, {&(0x7f0000284000-0x1c)=""/28, 0x1c}], 0x2) 2017/12/19 20:26:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000908000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000291000)=0x0, 0x4) r1 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 109.344623] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pig=25479 comm=syz-executor3 [ 109.347902] binder: 25483 RLIMIT_NICE not set [ 109.365522] binder: 25486 RLIMIT_NICE not set [ 109.376025] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pig=25502 comm=syz-executor3 2017/12/19 20:26:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000075c000)=0x1) 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 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e2f000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f00005f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2017/12/19 20:26:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c72000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00003ef000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000bf1000-0x4)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f00003b8000-0x1000)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41772f87cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c0755469695d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2ad909b1c6b36a4411902b16dbf6724354a19e53b7948590b", 0x80}], 0x1, &(0x7f0000788000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/19 20:26:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000e7a000-0x14)={0x11, 0x10000004, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = socket$packet(0x11, 0x3, 0x300) bind$packet(r5, &(0x7f0000d52000-0x14)={0x11, 0x4, r4, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) time(&(0x7f00005d3000-0x8)=0x0) 2017/12/19 20:26:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000026b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d0e000)='/dev/sg#\x00', 0x0, 0x85) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d46000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000687000-0x10)={r1, 0x18, &(0x7f0000a18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d7b000)=r2, 0x4) 2017/12/19 20:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e59000)='/proc/self/net/pfkey\x00', 0x40820, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000d3a000)=0x0, &(0x7f0000a49000-0x4)=0x4) 2017/12/19 20:26:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000168000)={0x0, 0x10000}, &(0x7f0000001000-0x4)=0x8) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88e5, 0x1, 0x2, 0x9, 0x1000}, &(0x7f0000190000)=0xa0) writev(r0, &(0x7f0000408000-0x10)=[{&(0x7f000050e000)="2900000018003509000000000000000202ff00000000ff06010100800c00080004000c000000000001", 0x29}], 0x1) pause() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x29f, 0x3ff}, 0xc) [ 109.449827] device syz1 entered promiscuous mode 2017/12/19 20:26:36 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000013000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000012000-0x4)=0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000002000-0x18)=@get={0x1, &(0x7f0000012000)=""/90, 0x3f}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000011000)='/dev/cuse\x00', 0x420400, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000014000-0xc5)=""/197) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) ustat(0x6, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 20:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a26000)='/dev/autofs\x00', 0x2000, 0x0) getsockname$ax25(r0, &(0x7f0000bf8000)={0x0, {""/7}, 0x0}, &(0x7f0000bf2000)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a7f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r2 = syz_open_dev$vcsn(&(0x7f000089a000)='/dev/vcs#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000a46000)=@assoc_value={0x0, 0x100000000}, &(0x7f000025c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000027a000)={r3, 0x100000001}, 0x8) bind$alg(r1, &(0x7f00001e5000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb(twofish),sha256-ssse3)\x00'}, 0x58) 2017/12/19 20:26:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0xfffffffffffffffe, 0x1) bind$inet6(r0, &(0x7f0000742000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0) 2017/12/19 20:26:36 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000c66000)={&(0x7f0000cad000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a57000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2017/12/19 20:26:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x3, 0x4) close(r0) r1 = memfd_create(&(0x7f00002e0000)='*cgroupcpuset\x00', 0x3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000cc0000-0x4)=0x40, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000bb000)=0x0, &(0x7f00000c4000-0x4)=0x4) 2017/12/19 20:26:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 20:26:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000001000-0x2a)=""/24, 0x18) openat$rfkill(0xffffffffffffff9c, &(0x7f0000959000-0xc)='/dev/rfkill\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0xfffffffffffffffe) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2017/12/19 20:26:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b98000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000500000)={0x100, 0x5, 0x4, 'queue0\x00', 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000adb000)='/dev/snd/seq\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f0000b0d000-0x95)="f4b028e22dfd9cb2c30bfaabdb15d4a9dfd6b4b1076cee1d7ffb6226f7687d865077c66792c637d7d6d93b2c651dbf841a0fdf1b4f9e0d13103d57a08c55b83a87f43b1b1d8220c249cedcaf0656b11f0083eed981c9dfb04e2bdeeec0cd7ac43b4ba9f71a692107c5515940e1c9637994d923713c421dfca94c4cf3d63b781821a7868c83b39ea6f83ec4eb116e7f817f96a9c9c3", 0x95, 0x3ff, &(0x7f0000ac6000-0x10)={0x0, 0x989680}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00006cb000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="cf") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x400, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000ad4000-0x230)={0x2, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) setuid(0x0) 2017/12/19 20:26:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d91000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000d5000-0x4)={0x8000}, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ac3000)={@generic="f126d4884cbd6b8c476a65da46e951ad", @ifru_flags=0x600}) 2017/12/19 20:26:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006d6000-0xf)='/dev/sequencer\x00', 0x501c00, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aaf000)={0x0, 0x0, 0x0}, &(0x7f0000c09000-0x4)=0xc) ptrace$getenv(0x4201, r4, 0x1000000000000, &(0x7f0000943000-0x8)=0x0) fgetxattr(r3, &(0x7f0000b0d000)=@random={'security.\x00', '&\x00'}, &(0x7f00001a8000)=""/4096, 0x1000) 2017/12/19 20:26:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) socketpair$inet6(0xa, 0x80000, 0xfffffffffffffffd, &(0x7f00006ec000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000977000+0x5cd)={0x0}, &(0x7f0000ce9000-0x4)=0x4) r2 = epoll_create(0x2) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f00008db000)={@generic="b0b6efccb4559e5862898a08221d9525", @ifru_flags=0x5000}) clone(0x0, &(0x7f00001b6000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000cd000-0xc)={0x0, 0x0}) 2017/12/19 20:26:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b53000)='keyring\x00', &(0x7f000071f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r1, r2, r2}, &(0x7f0000158000)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f0000288000)={'sha256-generic'}, &(0x7f000067e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$vcsn(&(0x7f00009c1000-0xa)='/dev/vcs#\x00', 0x4, 0x200) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000125000-0x4)={0x0}, &(0x7f0000174000)=0x4) 2017/12/19 20:26:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a9a000-0x1)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000961000)={0x0, 0x0, 0x0}, &(0x7f00001c4000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ed0000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000040b000-0x4)=0x0) r1 = getpgid(r0) sync() ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000e89000-0x2)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000910000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r2, 0x0) madvise(&(0x7f0000fbb000/0xd000)=nil, 0xd000, 0x7f) fstatfs(r3, &(0x7f000020b000)=""/170) syz_fuse_mount(&(0x7f0000234000)='./file0\x00', 0x8000, 0x0, 0x0, 0x80000001, 0x81400) 2017/12/19 20:26:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008d3000-0x16)='/selinux/checkreqprot\x00', 0x140, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000e70000)=0x0) r1 = socket$key(0xf, 0x3, 0x2) syz_open_dev$sg(&(0x7f0000b14000-0x9)='/dev/sg#\x00', 0x7, 0x200) sendmsg$key(r1, &(0x7f0000559000)={0x0, 0x0, &(0x7f0000901000)={&(0x7f000049e000-0x1060)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @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, 0x14}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 20:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlock2(&(0x7f0000db7000/0x2000)=nil, 0x2000, 0x1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009b2000)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000077f000-0x8)={0x0, 0x8}, &(0x7f000009b000)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000415000-0x10)={0x0, 0x0}) futex(&(0x7f00005ac000-0x4)=0x316, 0x0, 0x8a3b, &(0x7f000050c000-0x10)={r2, r3+10000000}, &(0x7f00004f7000-0x4)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000002d000)={r1, 0x8e, "27fa697bbb1641c5d6a56b2762ab2fe0d3a5a03ca7f78e54d1aae994c745dd3d2600f1daf05ea7692c396a4162d758f45ab995eec51568ab5a3273b42f968696082ed3c29c8ce7751cbda1a86f0ba1abec5d2861eac3bcffa4ecd168b7ff97014acea0e8751e5fa243a7e081728a7707e2affd1eeaf14ca510f70c0100f550ccae11bd9e141f934abb19ee73b52f"}, &(0x7f0000df7000-0x4)=0x96) 2017/12/19 20:26:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200841, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000333000-0xc9)=""/201) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00001a2000-0x8)='./file0\x00', &(0x7f0000126000)='./file0\x00') syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) truncate(&(0x7f00008f6000)='./file0\x00', 0x9fad) 2017/12/19 20:26:36 executing program 5: mmap(&(0x7f0000000000/0xa81000)=nil, 0xa81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 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) mmap(&(0x7f0000a81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x9, 0x2) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000a82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a82000)=0x0) mmap(&(0x7f0000a81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a81000)={0x5, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x40000, 0x0}, r2, 0x1, r0, 0x0) mmap(&(0x7f0000a83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a84000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000196000)=0x2, 0x4) futex(&(0x7f0000001000)=0x0, 0x87, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000091d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/19 20:26:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000b00000-0x28)={@generic="e21bce4b5c9835b7b218d633dc287f27", @ifru_addrs=@nl={0x10, 0x0, 0x7f, 0xf8}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000acc000)={0x1, &(0x7f0000919000)=[{0x0, 0x0, 0x0, 0x0}]}, 0x8) 2017/12/19 20:26:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000)="", 0x0) msgget(0x0, 0x48) socket$llc(0x1a, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d83000)=0x4, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000dfb000-0x4)=0x0) 2017/12/19 20:26:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x6011, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000002000-0x20)={0x2, 0xfc9672972d694934, 0xf000, 0x1000, &(0x7f0000001000/0x1000)=nil}) io_setup(0x3, &(0x7f0000001000-0x8)=0x0) 2017/12/19 20:26:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000cb3000-0x8)='keyring\x00', &(0x7f0000e92000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r0) clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f0000247000-0x7)='./file0\x00', 0x800000000001050, 0x7ffffffe) r1 = socket$bt_hci(0x1f, 0x3, 0x1) preadv(r1, &(0x7f0000f9b000-0x30)=[{&(0x7f0000ac0000-0x91)=""/145, 0x91}, {&(0x7f0000160000-0xf5)=""/245, 0xf5}, {&(0x7f0000903000)=""/234, 0xea}], 0x3, 0x0) sendmmsg(r1, &(0x7f0000ca4000)=[{{&(0x7f000028c000)=@l2={0x1f, 0x8000, {0x7, 0x8bd5, 0x6, 0x20, 0x8, 0xac}, 0x8, 0x3}, 0xe, &(0x7f000058f000)=[{&(0x7f0000889000)="4db474f1d7792034babc2e9a714042d8a2f9439ec11c608ab9a37499227ab81177aa2c5176e24ce1cfb587defb8d5cb763084a7ca80b679c95d1b639a9b5034357f2975343cb17bce4a01b19817d33ccfcd02f493d7d0dd870bdeb7397c046932e6516b7322ec1fa653611c091d2b8d074c26440d04c06070af67e84665f60ec", 0x80}, {&(0x7f0000850000)="331e771d4cdab65f8f5b3360bfc4a9a6c23bcd72132e4bfa4ad909b22aabf214868932650c44110a399ee80b6a4a4377b19b", 0x32}, {&(0x7f0000f28000)="22eb2488f011ae49dddc6463bdb6bfb3ebc3d73c0359c1c89745747d0e9a53bcbe0e001462eb9584569244053b5cea8ea953b87c875ef2edd6b41bb50532d87118", 0x41}, {&(0x7f0000cf5000-0xe0)="6ceb77287907cc0ac129aaa63243a035c24b7e0fc7053c3e6013f803a51bf04fb1f6f71be78da7acbae5e8826c0abd5bf8ff440dda513b0ecd1c2e218b4579fcac73dc1235862e09f9ccfc3d71147d27bc7aecdb8a5a68c8b3ba1a923b4de1f5d74ecf958d1a6156cf08be28a972774789cdc01595f44852641b933bd6e184dfc22be736a2f0164a961066f994a5bbc54e7a57015f640643e023ad1a7be0281187c89bfd961c1b3b07f1edbb5117b996077f0f3b7a14f3f10b6ef640a1dd8790802de93b7ab3510e8da85a2145018eb030cd0a610deeb3f73fd6e6b85a4baf7e", 0xe0}], 0x4, &(0x7f0000718000-0x15b0)=[{0xe0, 0x10d, 0x9e, "ed5733a2588747ac3bc3df283654e9475c173cdff78eb647e50ccc05a43f2b9d7033101e9b35827a8f168a5671debbcfbc71f542abdf6d588f30cd6007e5bdd775120b7de38410bec5b501b5ed06b8768e664cab42d63a814011456c798692b3db0f08d5c0bb0533bdbfc9f11994f30d0f4417976324fb5d6bde462593986a301f46bdd6eff1837639211da49800b00cf765aacf305fa8eff239e9ce5b6a364ed338c2cd8440c66a3deb97531891456fbd4305215d62a0e0e678b0585ac445a9d507d907af9fb1344e807dcf4e3aaed1"}, {0x28, 0x1, 0x9, "16a0ecd0507af04284a9cf92f307bb0d3f"}, {0x78, 0x10f, 0x800, "41ebba0b7327a90bbd13c7ca307594a36b820fc0f92bb9493502536478b362c1e594462e296cad05852f2cd44d201979dad0d61e7b4f811c90012deacfd286f859b6926f4b1f09232f4cca0b49ff6aed6e6df11c62e45d7801dcb06ff50b8dd7c83b4c14f3"}, {0x30, 0x19d, 0x40, "cafe6b6137765df48c3d97a3bb134c8377aa5b28a0785b2df8"}, {0xd0, 0x10d, 0x0, "d874ef81f77c15a3dd0e8b5e327378ec5e8134356c369641387d6bd40241bb99817d377eba1354cd056ccfc9260cb8dc77f4dc2dc86d87a62a59d3c3375da80f6dc75ba7c6c7069d0e5044c67e32af2045d7178f95f56317b7871ce059cf40dff8ed9c60c904e6f20f64608ddf6f1bb15bbae12114cb923cc3a7a1d92f03d221634ff4833ba6c8793bf4c449f6446fe6a9a363c31cd7ae5755e87f38803a61f67b3bbedc5e874f4959e32a7fb5252aa5b83f52a466117294a15078e6"}, {0x1010, 0x11d, 0x8, "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{0xc8, 0x1af, 0x1, "2c291700ee4baf593712aafe116bae2fb023dd6739e270d9afdd7834ffb4b41cb2d697cf56445476e6e6114f447f515ccb5b66f956f1fea0bfa7010b5eb854f60eaeccb1fb8ee197d64966546ba9a1bc55db560b162b82f6a6896d4c47a64a2943749a8b8993dc7532ce5231d736c0bac3a31748a603769c43f42d02b17ea6142716a9f50d5e9b43bf0fdb7dabdd3cd61f5d53d1727fdec82e92d65f88385749f3f0131aa8e1962418d0e0a6b589580f0ed7b1c6"}, {0x108, 0x197, 0x4, "1e1cf9569205ba96d52a539ec62f1cf6f3d2d964eb6129f68998c9af031bdbf8821ed346e13fd823bfcc04c5f5d9653379fb225adfbee4a859d813b86fd8a4d1dcb1791de4670feccde662d984528c1b8f252e78b4f23b4fabcb2c7aeb4ebabb68852a615afe96bb245bf351897f294d4be629d6ab155bbd4bb7f3ad0c6715128e7e60e70eaeaea1095ee08bebda92176328f32fbc46b5b23bec3203c4b6d11945ce4fbe24812e25906924a95bbf4b98c741492fd5af56ee9000f2336d36ee796d58c7ce07e3bf4f7f1ebdb6ee6b9f50df7ca660325884cb8f744557019143008ee61840324a2f230aaf2422a4a52dd5c1f1c12b9b807c6b"}, {0x68, 0x117, 0x5, "c339e44161dfa149d373c79ca565905baf7275e7481e121a96129a3d06d5937a3b0401076a3e091a11c340e6a0731db97b97e627fdc6f8f5c0ac15b859b36d228862cc48c82e1becfcbd345869f8794236"}, {0xe8, 0x102, 0x1, "09d5d902ce584c51393be569d5e5806097868ba60104eb1ea9adf10176bf57d6a2a93d78468412163a179120454f20153836107cdf8b5caaa693c13e29d447438d40f31e07f50fe94e963014306500ca68abb7f706f208d56ee159a90f74674b9ed919861a04ccd577124177ed874b44c9bec125f8e15f0f261fc815a6c0955e8e49585bc0391ba2d8db9ac3aa33ff556a3c24575dcc26c9931d706a4bf05719368c4cb42f5cf19e5d075a3fafffb1b420634f3622ddee062e1243135e485dfa8a7192b3c32c9e6f825164f4fb4ef0b66fee0f795471"}], 0x15b0, 0x40000}, 0x9}], 0x1, 0x8090) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000089d000)=[], &(0x7f0000030000)=[]) creat(&(0x7f00006c0000)='./file0\x00', 0xfc) 2017/12/19 20:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000552000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r0, &(0x7f0000fa6000-0x50)=[{&(0x7f0000fa6000-0xfd)=""/253, 0xfd}], 0x1, 0x0) 2017/12/19 20:26:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb70e, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000afe000-0xc)='/dev/autofs\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00008ea000-0x38)={&(0x7f000036f000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000167000)=[], 0x0, &(0x7f0000e93000-0xa8)=[], 0x0, 0x0}, 0x0) mknod(&(0x7f0000243000-0x8)='./file0\x00', 0xe00c, 0x1) syz_emit_ethernet(0x36, &(0x7f0000911000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/19 20:26:36 executing program 1: r0 = msgget$private(0x0, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00006cf000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000649000)=0x0) r2 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getgroups(0x3, &(0x7f000030c000)=[0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r6 = getpgid(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000044f000)={{0x3f, r1, r2, r3, r4, 0x100, 0x80000001, 0x0, 0x0, 0x0}, 0x9, 0x4, 0x7d, 0x0, 0x3, 0x81d6, r5, r6, 0x0, 0x0}) mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0xfffffffffffffffe, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 20:26:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000c21000-0x2)='..') unlink(&(0x7f0000b1f000-0x2)='..') 2017/12/19 20:26:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x5, 0x105000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x800000000f, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0x87)=""/135, 0x87}, {&(0x7f0000001000-0x8e)=""/142, 0x8e}], 0x2, &(0x7f0000001000)=""/24, 0x18, 0x100000001}, 0x40) 2017/12/19 20:26:36 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x54000c92, &(0x7f0000c32000/0x2000)=nil) lstat(&(0x7f0000870000)='./file0\x00', &(0x7f00000e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000760000-0x8)='./file0\x00', &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000053d000)='-selinux\x00', 0x9, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e51000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$KDSKBLED(r4, 0x4b65, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f76000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r8 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r8, &(0x7f0000003000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x3, {"e14b850769fc26"}, 0x8}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0x48)="8168a33e05e33174edd810451ae0370cf57b7c57917e44011ec30eba6864b8476c69590f21cf85f3c1c5cbe6e440745a797dab8045a47b1d4f99ab8460b91f648b9ea84ed5ef9ccb", 0x48}, {&(0x7f0000001000)="06a4642e18412949ffa98ee6e7eb082caec1e9a35292fbb4d32268b36f31e0ec6d3450bea81a0722d6ccfaa22cd4856ad753a95ae061eae86a0748c41f6ddd066bf32d78206c66c56137d2978c3316", 0x4f}, {&(0x7f0000002000-0x51)="d54bdb69f0ab1da5c4479986d80765bede9f99bd65001efd6824c7a1659d52a89e25a0ec6fdeb08549f7bb07fded5e4c9530f96173ab1e083c457d9d19895131642d8824763b2fb13b703035c4f5559740", 0x51}], 0x3, 0x0, 0x0, 0x1}, 0x2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x49e7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x5, r1, r2, r3, r5, 0x2, 0x401, 0x0, 0x0, 0x0}, 0x4, 0xffffffff, 0x2, 0x8, r6, r7, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000091d000)='pkcs7_test\x00', &(0x7f0000e30000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r9 = add_key(&(0x7f0000caf000-0xd)='dns_resolver\x00', &(0x7f00003a3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a9d000)="9dab0639193f312fcd7d28f8eb68519f67141b8c8e90efd1c6230531dd9eb1c6b9e41e56d01e43a2d5374ca6875f15bce45d6386a7b9ee840866a54be0fbd21c9e1dde1c08ff596ce7a03abdf4207498ab1ccfedb70f11538a5d8bc54c38344d3aab673eee77a2332cad5603fe790e149ed1c3a5a19dd24b6243ac420dcb44a1ce59d48dd2e3b84993717a261ed2cd888ab1814e93e4", 0x96, 0xfffffffffffffffb) r10 = add_key(&(0x7f0000b08000-0xc)='id_r\a$ylver', &(0x7f000052b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r9) keyctl$update(0x2, r10, &(0x7f00009d8000-0xdf)="2a0b1b9cc8e8cc6a1e0bb3594d90ec776f0ba058e9725c7b464e3ead3ca510fb3637b94e754b4400cf32522ebec0a033fecc8815f0858cc5bd41a1fd3384c9ffa31466752c1138df21f720aacc9e8ab98f3932ef5b2fcac97f083938e37f279d1b03c14960cce4901347f7760fb30edfad86008521e324f38363d02b840f21d02c041953b394974c479b4acb2274498e72b105a076fcb36e96f357aa2dcc55b3cf487628d08fcaac5537583df369fd84514a7134ac99b4ff797029a143a8eea595ad136c1042f70e465cc891d2022742d52ccaf8e53fb7f809de095ef6a2d5", 0xdf) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000c73000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) waitid(0x1, r7, &(0x7f0000aa7000)={0x0, 0x0, 0x0, 0x0}, 0x20000000, &(0x7f00005b2000+0xc9c)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init1(0x0) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f000062e000-0x41)="1c03458a4a0108ac40fe020fc452debf4e0600ffffffffffffff80ed4368ec2a19ffffffe0942aca7ced19aa63aef186b43134d0b56795635f3497791ed9989d27", 0x41) 2017/12/19 20:26:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000061b000-0x8)='./file0\x00', &(0x7f0000f97000)='./file0\x00') perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000350000-0x8)='./file0\x00', &(0x7f00007ca000-0xe)=@known='system.advise\x00') r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2017/12/19 20:26:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x3, &(0x7f00001fd000)=[{0x2, 0x0, 0x0, 0x0}, {0x1c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) accept$packet(r0, &(0x7f0000246000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000989000-0x4)=0x14) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000893000-0xf9)=""/249, &(0x7f0000373000-0x4)=0xf9) write(r0, &(0x7f00006eb000-0x1f)="1f0000000106fff4f5000000000000000000001e00000000000000bf3201a8", 0x1f) 2017/12/19 20:26:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0xffff, &(0x7f0000000000)=""/61, 0x3d) r0 = gettid() sched_getattr(r0, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x3, 0xffffffffffffffff, 0x4, 0x4, 0x6, 0x1000, 0x8, 0x1f, 0x1f, 0x80000000, 0x1, 0x0, 0x4, 0x19cc08cf]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={r2, 0xe4}, &(0x7f0000000000)=0x8) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x80, {0xfff, 0x80000001, 0x3, 0x5, 0x1, 0x5}, 0x2f25, 0xfffffffffffffffa}, 0xe) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000001000)="165a5fa7bc9cddc006919d92d6d95c6c41a5df640dbe983e851b4a8d2ded8a932b3a0f6b80cbff404ea09f37c3") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000-0x4)=0x3, 0x7, 0x3, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000002000-0x4)=0x7, 0x4fde) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000004000-0x10)={0x1, &(0x7f0000003000)=[{0x86f, 0x0, 0x6, 0x80000000}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000005000-0x4c)={0x66ee, 0x2, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_yield() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000006000-0x8)={0x1ff, 0x74}) tee(r1, r1, 0x3, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000006000-0x10)={0x0, 0x95, 0x4, 0x5}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000007000)={0xfffffffffffffffc, 0x1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000008000)='./file0\x00', &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)='./file0\x00', 0xa000, r4, r5, 0x80000000, 0x2, 0x2800001) 2017/12/19 20:26:36 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x100000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@common='nr0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000074a000-0x10)=[{&(0x7f0000478000-0x1000)="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", 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00002d8000-0x8)={0x0, 0x7fffffff}, &(0x7f00006d2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d47000-0x10)={r1, 0x1c, &(0x7f0000ab1000-0x1c)=[@in6={0xa, 0x0, 0x8000, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000b51000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002de000)={0x401, 0xa, 0x8200, 0x4, 0x2, 0x1ff, 0x81, 0x101, r1}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f00005f3000)='net/ip_tables_targets\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0xe292) 2017/12/19 20:26:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000061d000-0xb)='asymmetric\x00', &(0x7f000059d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007bb000)="6d696d655f74797065ea5d2100", 0xfffffffffffffffa) add_key(&(0x7f0000348000)='id_legacy\x00', &(0x7f0000ce3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = socket$inet(0x2, 0x80000, 0x7) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00003fc000)=0x1, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = semget$private(0x0, 0x5, 0x0) semctl$SEM_STAT(r3, 0x2, 0x12, &(0x7f00003d0000)=""/251) r4 = syz_open_dev$usbmon(&(0x7f00006cb000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x1c0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000553000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x2, 0xff, 0xf, 0x8, 0xfffffffffffff801, 0x4}, &(0x7f0000dc9000-0x4)=0x20) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000219000-0xe)='net/dev_mcast\x00') ioctl$KDSETMODE(r5, 0x4b3a, 0x2) 2017/12/19 20:26:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sysfs$1(0x1, &(0x7f00008f6000-0xc)="936c6f6b657972696e672d00") setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000b9c000)=0x0, 0x4) 2017/12/19 20:26:36 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$update(0x2, r1, 0x0, 0x0) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', r1) getresgid(&(0x7f000000d000)=0x0, &(0x7f000000b000)=0x0, &(0x7f0000005000-0x4)=0x0) 2017/12/19 20:26:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/19 20:26:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d6f000+0xc76)={r1, r0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 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) r2 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000062000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r3, 0x6, 0xe, &(0x7f000011f000)=""/111, &(0x7f0000bbe000-0x4)=0x6f) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x2, 0x0}) r4 = syz_open_dev$mouse(&(0x7f0000531000)='/dev/input/mouse#\x00', 0x8, 0x20040) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00005ea000)={0x0, 0x74, &(0x7f0000972000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x708d}]}, &(0x7f0000ce1000-0x4)=0x10) r6 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000586000/0x1000)=nil) shmctl$SHM_LOCK(r6, 0xb) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000386000-0x20)={0x80, 0xdf86, 0x20a, 0x4, 0x2, 0x8001, 0x3c32, 0x8, r5}, 0x20) mbind(&(0x7f0000e64000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000be5000-0x8)=0x578d, 0x3, 0x6) 2017/12/19 20:26:36 executing program 3: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000478000-0x70)={[{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]}) r2 = shmat(0xffffffffffffffff, &(0x7f000060c000/0xf000)=nil, 0x4000) shmdt(r2) [ 109.729888] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1537 sclass=netlink_route_socket pig=25657 comm=syz-executor6 2017/12/19 20:26:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f0000de6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000002000-0x4)=0x6, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000016000-0x4)=0x1, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b69000)='/dev/hwrng\x00', 0x100, 0x0) recvmsg$kcm(r3, &(0x7f0000d5a000)={0x0, 0x0, &(0x7f0000b9a000-0x10)=[{&(0x7f0000981000)=""/5, 0x5}], 0x1, &(0x7f00000a6000)=""/149, 0x95, 0x5}, 0x0) connect$inet6(r2, &(0x7f0000014000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 20:26:36 executing program 7: pipe(&(0x7f0000230000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000208000-0x6)={r2, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r3, 0xa2, "20f402a4f909a4349806c7ae3884c629510862071a0045c640994f43d95fd8c1174f2781d8b2f1277be6891ea8a1a4424ab31e781b53d813559fecb2f1aca9ce2176aef97af06ac1b1b2766a1ee7f6394dfc2c1752fa64eb0a64c3a389573972ca4c980c18197bb43dc12f13210e0ac96d2b37684e1c6c4323ca20fa9e6c97953a62d0d1836d2bc4ed53da5a3b3c5207cc183c49ad8704ab30e44839c5c659b57472"}, &(0x7f0000001000-0x4)=0xaa) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x12, &(0x7f000094c000)=0x0, 0x4) timerfd_gettime(r1, &(0x7f0000077000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 20:26:36 executing program 5: unlinkat(0xffffffffffffffff, &(0x7f0000a07000)='./file0\x00', 0x203) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000427000)='/selinux/checkreqprot\x00', 0x4000, 0x0) 2017/12/19 20:26:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x100) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f000035a000-0x4)=0x0, &(0x7f00000f7000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000c62000)=@known='com.apple.system.Security\x00', &(0x7f0000093000)=""/176, 0xb0) mkdir(&(0x7f00000a8000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000014000)={0x6, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x400, 0x0, 0x80, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) pipe(&(0x7f00002a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) getpeername$inet6(r2, &(0x7f0000006000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004f7000)=0x1c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x100, 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]}) fcntl$setpipe(r3, 0x407, 0x80082) splice(r4, 0x0, r3, 0x0, 0x80000001, 0x0) 2017/12/19 20:26:36 executing program 3: prctl$intptr(0x800000025, 0x400) 2017/12/19 20:26:36 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10, 0x80800) socketpair(0x4, 0x802, 0x10000, &(0x7f0000007000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000002000)={0x1, 0x78, 0xfffffffffffffff8, 0x3, 0xfffffffffffffff9, 0xfffffffffffffffa, 0x0, 0x1208000000, 0x8, 0x8, 0x0, 0x8, 0x2, 0xa, 0x0, 0x77e1, 0x1, 0x4, 0x200, 0x20020, 0x4a, 0x4a2, 0x7, 0xfffffffffffffffe, 0x4, 0x1ff, 0x0}, r1, 0xdf7, r2, 0x3) 2017/12/19 20:26:36 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = open(&(0x7f000055b000-0x8)='./file0\x00', 0x40, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000001000-0xac)="f9f45a4977381321ed965baafd4b828fd0af014a4ecd75449f5d06d5f6d4dce40f50e93d7c6137cb38a0c5b96396418ba4298fce76081e4a316c04ff8f1606a3443254521ed82dcb6f6e591e320dff78d4445df7b1807c4ef130504dfc6954dbd94d6a8ce63b1d8e62e6506259bde86c548a5c818efe0c85d03394220a9e9fcd41f81ccc43ec68ba3ab5190bf64e53fe1f1964ac9373357f6eb5668038b48ae9e2fbb672c8d93aca7ff20910", 0xac) setsockopt(r0, 0x82, 0x22, &(0x7f000012a000)="", 0x0) 2017/12/19 20:26:36 executing program 1: r0 = request_key(&(0x7f0000246000-0xd)='dns_resolver\x00', &(0x7f00001b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d1000-0x1)='\x00', 0xfffffffffffffffc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000135000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000e5c000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfff}, {0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x0, [0x7, 0x4, 0x4, 0x8, 0x6, 0x5, 0x198000000000, 0x5]}, 0x5c) keyctl$link(0x8, r0, r0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2017/12/19 20:26:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003f2000)='/dev/sequencer2\x00', 0x2000000000000, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f00001a7000)=0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f000059b000-0x7f)="4bf006d6c2d6578fc7edc09561a1cb566fd93de033ea013d0a5f71cfe136472dde3867a2d09b04303eb13ec673dad31a535a8731fef34f9fce5888b9bdd439bbe76740882ec31d59979f89996034d2d677c59dfb1f2586bd116fc328e5aacb0b23899dde2e58ebfe5dbf14823e78c570db1648a8822884f8b0ec4d8d849c08") 2017/12/19 20:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000e2, 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) prctl$intptr(0x4, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000183000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00002f4000-0x18)={0x0, 0x7d3, 0xffff, &(0x7f0000028000-0x8)=0x0}) syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') 2017/12/19 20:26:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d34000)={0xf, 0x6, &(0x7f0000bba000-0x30)=[@generic={0x3, 0x8000, 0xfb77, 0x9}, @map={0x4, 0x0, 0x4, 0x1}, @map={0x40, 0x284, 0x9, 0xffffffffffffff9c}, @generic={0x6, 0xac4, 0x1f, 0x7fffffff}, @map={0x8, 0x401, 0x88, 0xffffffffffffffff}, @map={0x81d6, 0x7, 0x7f, 0xffffffffffffff9c}], &(0x7f0000b65000-0x17)='!cpuset^selinuxvmnet0/\x00', 0xae8e, 0x63, &(0x7f00006d6000-0x63)=""/99, 0x3, 0x1}, 0x30) sync_file_range(r0, 0x1, 0x4, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_mtu=0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setuid(0x0) r1 = syz_open_dev$mice(&(0x7f00007b5000)='/dev/input/mice\x00', 0x0, 0x119102) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000af7000)={0x1000, "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"}) syz_open_dev$sg(&(0x7f0000ac5000-0x9)='/dev/sg#\x00', 0x100, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000106000-0x4)=0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000200000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000994000)={0x0, 0x9, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f4a0711946a2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) socket$inet6(0xa, 0x5, 0xd4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000247000-0x4)=0x0) waitid(0x1, r2, &(0x7f00003a7000)={0x0, 0x0, 0x0, 0x0}, 0x40000008, &(0x7f0000a12000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 20:26:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)={0x1ff, 0x1, 0x0, 0x4}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x4, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) 2017/12/19 20:26:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f79000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00003e2000-0x4)=0x7f) r1 = syz_open_procfs(0x0, &(0x7f000086d000-0x20)='net/sockstat6\x00') preadv(r1, &(0x7f0000369000+0x122)=[{&(0x7f00005ae000)=""/115, 0x73}], 0x1, 0x0) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000bb2000-0x4)=r2) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000dd3000)="2788d45e2686679cdd07108fb7dc03767bd17e3be4cf6f345fdbb36dd3b9e22ff7563888d472324a82570bc8d85f84e1e609ee739e226c825e84834799d087a9acd736776985a045d8c5dd177fd3c2dbca0c5240a75077549059178f869764a4e17ab18b8e625a6f12d65b2fc65b621087558cba565fdd9a02bebbe4f09e4bdf6634baed6a565aec4b40d117251d1353ee70b6bf8bd4a7507410d240591bd96fe759c9d6f20473d52a430264") 2017/12/19 20:26:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x40000000000003, 0x0, &(0x7f0000c95000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00008c6000-0x14)={0x0, 0x4, 0x9, 0x9, 0x0, 0x5f58758f}, &(0x7f0000580000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000402000-0x8)=@assoc_value={r1, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffff9c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a40000)='/dev/vcs\x00', 0x100, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000072b000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000077c000)=r1, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a36000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, &(0x7f00004f0000-0x4)=0x98) close(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000149000-0xa0)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xf0, 0x8, 0x2, 0x80000000}, &(0x7f0000146000)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000810000-0x8c)={r1, @in6={{0xa, 0x2, 0xfffffffffffff8ab, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000a3e000-0x6)={r4, 0x8}, 0x6) ioctl$TIOCMBIS(r2, 0x5417, &(0x7f000063e000)=0xe1e) prctl$void(0x27) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) 2017/12/19 20:26:36 executing program 3: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000d3000)={0x0, 0x22, "f5a0f67a6c13fc00052d05c2be51c154a7c15908a23d29a96dcadf73d17972e4769f"}, &(0x7f0000b1a000)=0x2a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000bfe000-0x98)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x100000000}, &(0x7f0000c55000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000aba000+0x6d8)={0x0, 0x0, ""}, &(0x7f00009f7000-0x4)=0x8) 2017/12/19 20:26:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1004, &(0x7f0000f25000)="bce63187077a21cfeaa5bc43c45b41509bc0f004626b075dc1cad1808dd8440916") r0 = getpid() tkill(r0, 0x9) set_mempolicy(0x4001, &(0x7f000077b000-0x8)=0x0, 0x4) 2017/12/19 20:26:36 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffff8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000f6e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "1eb99216a158429dc179db0d"}}}}}, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) quotactl(0x0, &(0x7f0000012000)='./file0\x00', 0x0, &(0x7f0000013000-0xa0)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 20:26:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write(r0, &(0x7f0000001000)="03", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) waitid(0x0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f000046c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, 0x0, 0x0, &(0x7f000096e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f0000514000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f0000e4d000)=[{{r1, r2}, 0x0, 0x2, 0x8}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0x0, &(0x7f0000004000-0x50)={0x31f, 0x1, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 20:26:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ed5000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000dd9000)=0x4, &(0x7f00006fa000-0x8)=0x4) syz_open_dev$mice(&(0x7f0000258000)='/dev/input/mice\x00', 0x0, 0x20005fff) 2017/12/19 20:26:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000022c000-0x4c)={0x9, 0x2f, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r0, &(0x7f0000d17000)=[{&(0x7f0000907000)="fc23d85c1abb110719407a0bf9483b56068a749166a3c11524cee6dcac5a6bbff258b51c244857b442480b04b3138b79d5f5327d21b4e5742c3238148e15599eb38f62ffd56d0ddf887926afefa2e6d5ae18a9ed6ad4bde21f7c89aafde43f0568df16f5e7941987bcf9a35b9ff018b36d9d92c9070272f7d0a4201cd46a765aafc1e203b979edd09cac23e995d366e78b6299154dea45267951c85d62", 0x9d}, {&(0x7f0000774000)="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", 0x1000}, {&(0x7f00006d0000-0xa4)="ef76084cf1ccd359b4f589c78471b8b810de708e9d8a8b9665047ec9cff40d466bcc4fca528f30c66213feac9f8408c0f7048ccf3b20b507d287aea7fabf5049ef324dd2cb72e9e4d6192432903dd6d0282cb31b4f409905226f7824f2bed5f6d0f6f6aebc16b35352df2272f1a2312e067329dc4d1a554a9c87909b22091a23e51dcae45d6cb006b7635cb5c8ca9fcfcdceb17c7330de1e9c96a22c0e2886987eb285ff", 0xa4}, {&(0x7f0000832000)="daa5ee02e2a0c881dd56bb0c772ca8dcd400eb01f91d6e44f1dbae359033a558bee95acb0f6618b4918fd965d73a3e9d8a01976daff1323e8accc4858a284d37d8feac8695edff42190bd4b9c560d340e087528318d3aac466dc5b5e7a12b4c27f870524d119aae9d0fce90cca350325508a419bcf5a04471319a4452586a9d84079f6f6589fd8670ad4d73fcaef4cdf55cd095bebe6b1068e5acf727a2b02b8eb56fb0c9804c75665e40aafc9b9b3d0780eb097a356b723167091399eaef9e674006e9534f8ead9c315ccfcacca33fd06eac8e80d52bcda52de", 0xda}, {&(0x7f0000e1a000)="b0ef3d18361ea2820677aacfb3144277e686f7b2862da63587a0dd4e8040354e64863b3fc43c6d72d3", 0x29}, {&(0x7f00001af000)="2605e02bc38b72bc56e1c4f6b425f618901241476ad920377d292d6e6f44540612f2553d", 0x24}, {&(0x7f00006b1000-0xfb)="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", 0xfb}, {&(0x7f0000912000)="f311ccdcf45bbd764f0b06aaef30b7ca8313bf229e39f43d4c6cbfcee197d6d10bf7f543e6a25156ec0547d3df5f93af3c28f573f87a7f7e892f4e884ab18e8f72819daf0b0e01d2d1864e419d876d3655e0594391602041fe8a6ee0ebf662e6734a6b1ddcdc4e0aa4bb06ef1210275e1e523938bf7d78e95846ad9e707b44e35d87398f8bccfff2e7ceeccb96285b714bcb8c637b130ba4fec7d8", 0x9b}], 0x8, 0x0) execve(&(0x7f0000e85000)='./file0\x00', &(0x7f00008e9000-0xc)=[&(0x7f0000188000-0x1)='\x00'], &(0x7f0000a07000)=[&(0x7f0000fc9000)='\x00', &(0x7f0000c6a000)='sessionid\x00']) linkat(r0, &(0x7f00006a2000-0x8)='./file0\x00', r1, &(0x7f0000af7000)='./file0\x00', 0x1400) 2017/12/19 20:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000650000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ea7000-0x40)={0x0, 0x38, "e379729fbccbdcadba813a807a92f9334198e1a30c7c1d874055414713e09a57ed9ff1a16e9f3605d099596d01efee1bbfba6a9717df52cc"}, &(0x7f00001e2000-0x4)=0x40) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001a0000)={r1, 0x10, "00000003f6d6dce5b24109593217c7c5"}, &(0x7f0000c22000)=0x18) clock_settime(0x2, &(0x7f00003b6000)={0x77359400, 0x0}) [ 109.840347] dccp_v4_rcv: dropped packet with invalid checksum [ 109.857257] dccp_v4_rcv: dropped packet with invalid checksum 2017/12/19 20:26:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f00004c6000-0x60)={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}}) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r0, 0x1000000000016) dup3(r1, r2, 0x0) 2017/12/19 20:26:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000010f000-0xbc)={@random="891f000020d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f3aa87", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "3a6c82", 0x0, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "d4369dc7f71ba2b4"}}}}}}}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000957000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f000048a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e4b000-0x4)=0x14, 0x80800) 2017/12/19 20:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000063f000)='/dev/rfkill\x00', 0x82, 0x0) writev(r0, &(0x7f000018d000-0x10)=[{&(0x7f0000cd6000)='{', 0x1}], 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f00008b8000-0xd0)="dc13b51a4231306e78dd581b71ab2144ece474d034cf0195f75d34c8cffc000000000000ffccd64ade0e8c03442fbc50974e9ef295c604f8800000040002663d75dd050000080000090000f2ffffdaffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18aff030000854b59f8b9f3aee345e59eee7026fe40be9cff06a2f10000c339d0fffdffffffffffff3d3285010003973e668fa3f9b8974fec92b836614657ade603936c04556d80aeda0896440f396f6da23e752db8352780dff40b7a78838588", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00006e9000)="", 0x0) 2017/12/19 20:26:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000439000)='/dev/cuse\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev(r0, &(0x7f000098d000-0x50)=[{&(0x7f0000932000-0xa2)="4ee60fc7664aea0885001e0c0eb7b1c419000879ff8175ddf88c297527cfbd6bf8751105dde2943a91640c87da7d3ab0c8e5201551061da86ef508ec2d977592e370d83c9a0dbbea9f5fea277f2a8bf3e7e5f402f6e85610bfc42202086d3355e8497392703d1b6a1fbccc7ab87f2ff2311241d479e585b1cc225529d915579ed9ebdf8e5ef92470bfc2814ffdc2b8944621f441739494b7a0139e5d8385da2e4192", 0xa2}, {&(0x7f00000b2000-0xce)="291eb08238d352772b807ee60a387632a143c95669e2436a254773a1c02f9b1162888bd29e9167f9d522e4d29f271a07b7fcf9e6e85c1bc8fdff310fecfdcea5e5c1abba7e7bc0508c3bb5942744897965abebc72f8db534455f2d1c70353d0c166979d280c23a83fb635164f001efa7c93f4e90bc7e349dabf16f2cb5970a39cb51dc520090209f0f483f3fc5d81c49565a6fd8fa9a2872b53d7b260691ca21303b23f30fb2166fe99ac6cf9c4607f6bd7338549e98dd4d0de842424b268ae03bbbdedd20a2a203c551530ac467", 0xce}, {&(0x7f0000ec0000-0xa8)="e50f73874064abfe5eb0da549be5816314b97679e331eb6eb7512c829a80892f446e32b306ffa604e97ab3d350c3c17b1d0cfb0a0a7f49c7b6bdb70eb63649ea96edee5cfc89cc4786eadad68e7c15ef943b68932e2a2d29103715096034d147c0da05bb6eb02c9f9c27b4556508fdb1c3ed743d9d96b0d3406fe3d44320e7cf89cb0403bd2e98cf1f226a65429f90cf2b37e98992c675375a3bfa3038383d81c87cf70dc4e408ab", 0xa8}, {&(0x7f0000f48000)="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", 0x1000}, {&(0x7f0000522000-0x80)="4258bc26edd257718732b94cd22419e12abe71f321c81a29a671381ef9d712f72f269007e1c317f63ffa34cb2fc0f21761914a452a29c0a34653c828959cd2ad42b77d276fbea32797f1cb8cf74dfb9fbdcefe27453e91b228016934173d88ea3c3d356a2fe2f96c09177e4830983380069584b68fe523495fd2cd9f4c22fd1b", 0x80}], 0x5, 0x0) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000b10000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0xfa98, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r2 = dup3(r1, r1, 0x80000) connect$llc(r2, &(0x7f0000d15000-0x10)={0x1a, 0xd, 0x1, 0x4, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000083e000-0x10)={0x6, &(0x7f0000168000-0x30)=[{0x2, 0x1, 0x20, 0x8001}, {0x0, 0x7, 0x2, 0x9}, {0x2, 0x7fff, 0xfffffffffffffff9, 0xc046}, {0x7, 0x7, 0x183, 0xe000000000000}, {0x9, 0x12a000000000000, 0x7ff, 0x7ccdba11}, {0x72, 0x4294, 0xa3, 0x80000000}]}, 0x10) ioctl$TCSBRKP(r2, 0x5425, 0x800) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000ef4000-0x80)={[0xf000, 0x2001, 0x1f000, 0x0], 0x7, 0x1, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:36 executing program 1: 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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000de2000)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000ceb000/0x1000)=nil}) madvise(&(0x7f0000af2000/0x5000)=nil, 0x5000, 0x1b) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xa9) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fc0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000a58000)=@req={0x28, &(0x7f0000c4c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xfffffffffffffff7, 0x1000, @fr_pvc=&(0x7f000034f000)={0x1f}}}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 20:26:36 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000)="c4", 0x1, r0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000006000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 20:26:36 executing program 0: 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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x2, 0xb) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$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) getpeername$llc(r2, &(0x7f0000b01000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000026d000)=0x10) 2017/12/19 20:26:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c35000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$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, &(0x7f0000320000)={@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) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00005df000)={0x0, @in6={{0xa, 0x3, 0xc86b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf769}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x961f, 0x1}, &(0x7f00004a4000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00001ae000-0x20)={0x40, 0x80, 0x8008, 0x1, 0x4f, 0x100000001, 0x81, 0x1, r4}, 0x20) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00009c7000-0x8)={0x9, 0x77}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r5, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x0) 2017/12/19 20:26:36 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000f79000)=0x0) ptrace$cont(0xffffffffffffffff, r1, 0xfff, 0x3) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000e8c000-0x38)={0x0, 0x0, &(0x7f00000c4000)=[], 0x0, &(0x7f0000f7b000-0xc0)=[@iv={0x90, 0x117, 0x2, 0x7c, "eb73c6a833a9cc3b4f6cb433f51ea41a0dd1a94b20128c3dd9336fd93706d1de9571d2564e688bb069052976aef144004055d25a336ffd4fbf86ecff6a38972681f318079f4f92b89cd86cc0e0fd780b5348eb16825d03a0e413789413f5b417ab262b9603badeb2a3f4521f9a2606eb3d2006de937252eda10e1411"}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}], 0xc0, 0x0}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000f7b000)='./file0\x00', 0x0, 0x142) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000b09000-0x49)={0x45, "84251993a1ca02e21551b1c00fbe5cdf0a9ff3daf13c71b5e5ab1e90806a885b59c409c33f7ac1b97e73227e12c06452b44fd6f6c726d2eff54e9329f07a92d36fa56b4599"}) 2017/12/19 20:26:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002db000+0xd2b)='/dev/rfkill\x00', 0x10082, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000744000)={0x0, 0xde, 0x1000, 0x40, 0x2, 0x9d82}, &(0x7f0000c72000)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e80000-0x18)={r1, 0x80000000000, 0x0, 0x80000000, 0x9}, &(0x7f00007f7000)=0x18) r2 = openat(0xffffffffffffff9c, &(0x7f0000bd6000)='./file0\x00', 0x80000, 0x129) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000799000)={&(0x7f0000ce0000)='./file0\x00', r2}, 0xc) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x800000010d, 0x800000000010, &(0x7f0000ffc000-0x4)="02080000", 0x4) 2017/12/19 20:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004c9000)='/dev/vcs\x00', 0x40040, 0x0) bind$inet6(r0, &(0x7f0000497000-0x1c)={0xa, 0x3, 0x5ad, @loopback={0x0, 0x1}, 0xff}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8e2, 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$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000d2000)={r0, 0x2, 0x80000000, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000995000-0x17)='net/ip6_tables_matches\x00') sendfile(r1, r1, &(0x7f0000dc0000)=0x3, 0x80000000000000) 2017/12/19 20:26:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000432000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setresgid(r1, r1, r2) bind$inet(r0, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c0f000)="", 0x0, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @rand_addr=0xfffffffffdfffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x2000102804) 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) shutdown(r0, 0x4000000000001) [ 109.917365] device gre0 entered promiscuous mode [ 109.948411] device gre0 entered promiscuous mode 2017/12/19 20:26:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000039d000-0x5)="f4723000", &(0x7f0000f18000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000975000-0x1)='\x00', 0xfffffffffffffffe) r0 = socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000bc6000)={0x1f, {0x0, 0xf53, 0x8000, 0x5, 0x2, 0x2}}, 0x8) keyctl$set_reqkey_keyring(0xe, 0x2) 2017/12/19 20:26:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000739000-0x52)="b0f71ee551ab32f220a257c1d4602af84e94bac23a9a85b57bfb5f5e1b6d414c07c33da5a9da16fb3257644f4c650c817008ba79e0c111b9c1e198293361f7b1edcab3f3ee8a9c5a4564f8ae144effb52cac", 0x52) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000dbc000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "fc75770008000018cb2a317cc1de8dcee23e7c0672ed5dfd81d5ebd792bab59e8d5f5aa2f07a3401b1e2c73cb5f8e825b6c0df50fe1d890643bb4704bb54acc87f0a6f8f0f31eea4763e80bb543c9f11"}, 0x160) 2017/12/19 20:26:37 executing program 3: socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000586000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00006d3000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009db000)={r0, r2}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fstat(r1, &(0x7f0000819000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r4) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00004f1000)={0xa, 0x0}) recvfrom$inet(r0, &(0x7f00001fa000)=""/0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000b1d000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x57fb, 0x80, 0x0, 0x0, 0x3f, 0x0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x0}) sendto$inet(r0, &(0x7f0000bea000-0xf0)="f98cfa5e52f514c769f6f6d9ef256248ebd03f10928846c503cbc523203bad18a03fe953e6732479e85d6fec8c45fd012fc07ee0d84fb41315c3240be25903cdc36d787d4e19cd4515615d79cb2789bf5c5641be875ece91db3e461ef13e11c3c5a63bffd29f9f7946d3a43694fe280f0d12c7892c2e2d68d6681144c0a7fb92564f5f0a51d3fb35850f9e8b66d84d16e23be3fdf41bd4434b44991bfb1f0ba23a24c665438eabfbc48a95a25b6d70d79913276b03d49d4efaa729", 0xbb, 0x0, &(0x7f00006c4000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r3) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000f00000)={0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000087d000-0x68)={0x7b, 0x0, [0x1, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:37 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c06000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000)=0x0, &(0x7f0000c0e000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000003000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000003000)="f01e647cc2f6634570bce65d2b768fd596ef878f79a87e360b7bf50d8df243972956b6bd142a26a5bd449c30de9d937892c3be698f11e2c7707dd072d7597f106fc7208b876d3d603341a56483bcca3e8eea01718d17cbd25bcdb5bcef273a8b3042f1be7400f3c92a24726d89b1f0ad1d6dc9165c419e7a737b3e3de00e17113ad8a6fb2f3837eb8f365cf64c4560d5565b7ebb4c4da8944a95b24024d535bdc76b58ee53d2c297aa0b1c5742ab40c4c9f3f0f3dc9519731889928e6e9e60ab6560f58c6b6c3ffbe90359ed0378dceddf89cf6e5e8e3c2a51c2ca9ccf2b8358100a9e24b17d9a5a120e5c39ab3f", 0xee) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000+0x42a)={0x0, 0xab, "7180801dd58af8b5d09f074cb7a5164e2b6c7f9c47fa9628fed35328e9d0a01fa40df7a6daaa1583359b92fcb1d22597e9472ee38884987fc3f0529ba8b2e2f06f44433ab8814233146ce6254eb1a6ea9c55033d19ea538dc38cfe8ed1d74626bf1de90ef65d4a60f4666b548a31205657742f5a78aeb50dd42073c66ba9cb5559b0e0fe96cbf604faac30c827c209ce8403b1e1c5af2b40fc22c539ae70ff3194737b2f1caca7b17a29da"}, &(0x7f0000004000)=0xb3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000)={r2, 0x0, ""}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@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=@local={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}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000007000-0x4)=@assoc_id=r2, &(0x7f0000002000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000007000)=0x0, &(0x7f0000005000)=0x4) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000006000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000009000-0xb8)={r2, 0x54, 0x9, 0x1ff, 0x5, 0x81, 0x100000000, 0x10001, {r2, @in={{0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80, 0x80, 0x4, 0xc000}}, &(0x7f0000004000)=0xb8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000001000)='.request_key_auth\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000009000+0xb70)='em0\x00', 0xfffffffffffffff9) keyctl$set_timeout(0xf, r4, 0x81) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000005000)={r2, 0x7, 0x93, 0xffffffffffffff4b, 0x3, 0x3c}, &(0x7f000000a000)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000005000)='id_resolver\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000)='trusted+\x00', r4) 2017/12/19 20:26:37 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000004000)={0xda53}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000002000)=""/177) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000005000-0x18)={0x0, 0x100000001, 0x2, &(0x7f000000a000-0x8)=0x0}) 2017/12/19 20:26:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000482000-0xe)='/selinux/user\x00', 0x2, 0x0) bind$nfc_llcp(r0, &(0x7f00008d3000)={0x27, 0x6f, 0xff, 0x2, 0xfffffffffffffffe, 0xffffffff, "c049f7fa5dbc74e9cdd2e08a3c224c4841b1081eb281ebaf7865a546a9e7700c4d8342bef0dd5d209f6b95fc55bc9a16db926ebc127c47e32e6a4ee25a7e4a", 0x6d}, 0x60) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ba8000)=0x0) move_pages(r1, 0x2, &(0x7f00000b0000)=[&(0x7f0000aff000/0x4000)=nil, &(0x7f0000382000/0x3000)=nil], 0x0, &(0x7f0000f1b000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f0000f59000)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c85000-0x4)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchown(r2, 0x0, 0x0) 2017/12/19 20:26:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000575000)={0x0, 0x0}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000688000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00007cb000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 20:26:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x82, 0x1443, 0x49ac, 0x2ff5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xffffffffeffffffc, 0x1, 0x0, 0x0, 0x3, 0x3f, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 20:26:37 executing program 4: r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f00005d5000-0x7e)="c8", 0x1, 0x0, &(0x7f0000f02000+0x61a)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000032a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000234000-0x10)={0x2, 0x1, @rand_addr=0xfffffffffffffff5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/12/19 20:26:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x7, 0x7fffffff, 0x6834, 0x6, 0x10001, 0x2, 0x8, 0x6, 0x7, 0xfffffffffffffe01, 0x3, 0x1, 0x6, 0x7ff]}, &(0x7f00006ff000-0x4)=0x108) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c76000)={r1, 0x80000000}, 0x8) sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r2, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x7) sendto$inet(r0, &(0x7f0000b33000)="fef969e2655cc9b32e98c5f8d05fbc53789da87e5c45fc841ca639628f2471add385ecc5f7d91689ac8e84b0162c5d900316b762da8beb156701a4d323fb798e8d93d69fc4cadb028833881f8ac4c355fc7724cced8043734cef2d7e310330b383288ad17c2c5e81ad49b991dd177c23c40a7b2480a3a41a2db978547452106ac4bb79db5b74b6f32b356534fb728c2083bfbd831b85aa8012ad2ab0f2208adb21b9e7636ba3cbf7abcd544f5c", 0xad, 0x4004, &(0x7f000009c000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000741000-0x4)=0x1, 0x4) r3 = socket$inet_sctp(0x2, 0x1000000005, 0x84) dup2(r2, r3) connect$inet(r3, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00002d6000-0x108)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0xfffffffffffffff8, 0x1, 0x1, 0x6, 0x3, 0x80000000, 0x1, 0x6d2, 0x100, 0x3, 0x4, 0x2a9, 0x100, 0x1f7]}, &(0x7f00005b0000)=0x108) 2017/12/19 20:26:37 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$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r1 = socket$inet(0x2, 0x6, 0x0) listen(r0, 0x4) connect$inet(r1, &(0x7f0000952000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000844000)="", 0x0, 0x0, &(0x7f0000995000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/19 20:26:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ffe000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f00005cb000-0x90)=[{&(0x7f0000542000)="fa651d02c46eb0c4b1bbd076056abd0e19b4ba89e70091d0af4b022477376a296b756ee127cebaf8bde42562ee4a8a11e5992c1f55a903b3e21c7dfa4a8bb366c2", 0x41}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/19 20:26:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d07000)={{{@in=@broadcast=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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ab000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001d2000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x410000, 0x6, 0x78d504d4, 0x100, 0x7fffffff, 0x220201, r1}) 2017/12/19 20:26:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000017f000)=0xff, 0x4) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000000000000008", 0x29}], 0x1) 2017/12/19 20:26:37 executing program 3: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000802000-0x8)='./file0\x00', &(0x7f0000f4f000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000148000-0xa)='lo!system\x00', 0xa, 0x3) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000)="", &(0x7f0000000000)=""/55}, 0x18) r1 = semget(0x3, 0x0, 0x200) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) r3 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00006b6000)={{0x3, 0x0, 0x5, 0x2, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000fc7000)=""/240) 2017/12/19 20:26:37 executing program 2: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) 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 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004000)=0x0, &(0x7f0000000000)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005d2000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) r3 = mmap$binder(&(0x7f0000d8a000/0x3000)=nil, 0x3000, 0x2, 0x24012, r1, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fc4000-0x14)={0x0, r2, 0x6, 0x1, 0x0}, 0x14) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000ec4000)={r3, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000fc5000-0x6)={0x1f, 0x100000001, 0x1}, 0x6) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000e5f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2017/12/19 20:26:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f00008ae000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000d9e000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) fcntl$setlease(r0, 0x400, 0x0) 2017/12/19 20:26:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fc9000/0x1000)=nil) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e4f000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000ccd000-0x50)={0x2, 0x1f49648b, 0xf49c, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000e21000-0x34)={{0xffffffffffffffff, 0x1, 0x2926, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) shmctl$SHM_UNLOCK(r0, 0xc) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c6d000)={&(0x7f00007b8000/0x1000)=nil, 0x1000}) perf_event_open(&(0x7f000001d000)={0x5, 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) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000055e000-0x4)=0x2c7, &(0x7f0000954000)=0x4) syz_open_dev$sndtimer(&(0x7f0000794000-0xf)='/dev/snd/timer\x00', 0x0, 0x60800) 2017/12/19 20:26:37 executing program 6: 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)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f0000de4000-0x10)=[{&(0x7f0000f0f000-0x1000)="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", 0x411}], 0x1, 0x0, 0x0, 0x10}, 0x10) recvmsg(r1, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f0000cab000-0x80)=[], 0x0, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) 2017/12/19 20:26:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000559000)={0x0, 0x0, &(0x7f0000295000-0x10)={&(0x7f000049e000-0x1060)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0xffffffffffff0000, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001ff000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00005a9000)=""/59, &(0x7f000010c000-0x4)=0x3b) 2017/12/19 20:26:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000767000-0x3b)="86", 0x1}], 0x1, 0x20003) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000c33000-0xd2)=""/210, &(0x7f0000650000)=0xd2) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/19 20:26:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000072e000)={0x0, 0x0}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000055d000)='user-(em0vmnet1md5sum\x00', 0x16) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000f2f000)=@generic={0x10000000000001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) vmsplice(r0, &(0x7f0000e44000)=[{&(0x7f0000e9e000)="be78e80e0ae927061b88cd270b7103da4cbcb9e31ac56355b8c15fc042d9f914ce867344757c44c81443a819428f6621266ca790684505a34f352c76335cfa09606055c850837f558edd331c594fce783313d1f6db0b8345aac10f772f31adc13a71c1ba86b131adf0836d95fba4", 0x6e}], 0x1, 0x9) r2 = socket(0x1e, 0xffffffeffffffffe, 0x1) bind(r2, &(0x7f0000413000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r1) 2017/12/19 20:26:37 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009f8000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000413000/0x2000)=nil, 0x2000, 0x4, 0xa010, r1, 0xf) mprotect(&(0x7f0000079000/0x4000)=nil, 0x4000, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb0000)='/dev/rfkill\x00', 0x258040, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fab000-0x8c)={0x0, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005de000)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00003af000-0x10)={r3, 0xac, &(0x7f0000e70000-0xac)=[@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf5}, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x1, 0x27ffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x1, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000cda000-0x4)=0x10) pkey_mprotect(&(0x7f0000120000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) mbind(&(0x7f00001c4000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000e6f000)=0x0, 0x6, 0x2) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000135000-0x4)=0x7) 2017/12/19 20:26:37 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000013000)={0xaa, 0x11, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrusage(0xffffffffffffffff, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) times(&(0x7f0000013000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000002000-0x28)={&(0x7f0000011000/0x3000)=nil, 0x9, 0x4, 0x0, &(0x7f0000011000/0x2000)=nil, 0x81}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000013000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000013000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000012000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000e9f000)=0x3f, 0x4) [ 110.070219] kauditd_printk_skb: 329 callbacks suppressed [ 110.070226] audit: type=1400 audit(1513715197.111:2308): avc: denied { map } for pid=25856 comm="syz-executor2" path="socket:[68317]" dev="sockfs" ino=68317 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2017/12/19 20:26:37 executing program 3: mmap(&(0x7f0000000000/0x2fb000)=nil, 0x2fb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000054000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00002fb000-0x60)=[{&(0x7f000018a000)="d351ec41f6bcf357f7", 0x9}, {&(0x7f00002f8000-0x38)="7e60f74a688126ca75ea4dc07e344b45fdf033bc020a9563bab6ef07a68e8fc3a4e1135408aec4dd696b3c1e0d99c4a514e491efa733d0a0", 0x38}, {&(0x7f00002f9000)="59bc88c7fb45bd242253d8902bde5f8940f4e8844bb7fbd97fd6ddfc7000be6f5730bc09cb7eb1fba28a32c2e348fb31b5ec23d69f8dfc5b0ee9b1638c2be1992346fc957db5521681587f2c793570260bb5b32c0579e63c87f5453b5fab53500cee44c15b331c106f31756a5ec8105095fa547a387bee033a043e5d07feb1fe0914b6e22a1df3ca83762383fe2bdb45fcd3ca54c697aac3c3bb6eff7b41463d8af3c72964f728922cbafcdc027968c2e5ee6995223ed57f1df57ee3f62c2e4ac58c1101e74c965e717ca8e607ba30e660a52db97379", 0xd6}], 0x3, 0x1) mmap(&(0x7f00002fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00002fc000-0xae)={0x0, 0xa6, "1a1a86ded356a31f61339c2ba868d593a79debdaa1e2b5039fea6f2e6169598a073329c38a2b0817194fc283d171728cb65e7d10baa5319845d0b69d4ad2d47b37634ddb370dc7e8b6a85ff76e5a7d870c1d0bc8bcf28dd0c804626c314767a7cd6d3c7d1ace7311196e263aa103ac272038a12a458bcac58c3732182ae54f2cc26313896ea70e292a8336b3bdde925137b4f15dfc9e677adf66cc7ec321696b4a6bebc73898"}, &(0x7f00001ae000-0x4)=0xae) mmap(&(0x7f00002fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00002fb000)={r2, 0x0}, &(0x7f00002fc000-0x4)=0x8) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x10001, 0x0) mmap(&(0x7f00002fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00002fc000-0x8)='./file0\x00', 0x2) 2017/12/19 20:26:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000179000-0x48)={0x7ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = open(&(0x7f0000639000-0x8)='./file0\x00', 0x400, 0x80) r4 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000f27000)={r4, 0x80, 0x6, "2257288232f5b405c783301dcb2a8b1bbb39490cf3c43039935b8f3eb48ac835785a8b87abad47f64997e2977c06b2e0706b1574d67fb642416e88597066867739da2fbeae0b59e5e41b02b4a9d3233bab85f4909546e50bbe6d3f20ea4ac1cee3dbcc1f6c9a"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 20:26:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d9c000)='/selinux/access\x00', 0x2, 0x0) msgget(0x2, 0x1d0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003a5000-0x4)={r0}) syz_open_pts(r0, 0x8000) r1 = socket$netlink(0x10, 0x3, 0xb) writev(r1, &(0x7f00006c9000)=[], 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000038000)={0x5, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x81, 0x8001, 0x5, 0x200000, &(0x7f0000111000-0x10)=@generic="3367c6311acd5cc1d7b91844f83d1cee", 0x8, 0x4, 0x6}) 2017/12/19 20:26:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f6b000-0x1b4)="240000001a0099f000000000000000000108f6150000000000ba800001007f19e0", 0x21) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007e3000)=0x0, &(0x7f0000290000)=0x4) 2017/12/19 20:26:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x6, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$nfc_llcp(r0, &(0x7f0000489000-0x38)={&(0x7f0000cdb000)={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x60, &(0x7f0000475000)=[{&(0x7f0000c7b000)="b735bc0be497c51e906405a1c8d3baa7ccf3370433f1d63faf3fb8dfd714a4507adaf78f379c352d3f1a04711262a71f431bb81c366bb2c0c9c28846952afb72f6713b0000000099bdf7ed3c0947d335122b9dfd", 0x54}], 0x1, &(0x7f0000b6c000)={0x28, 0x0, 0x3, "9e5a561cd9d90298c418203ef5cdbcfd8d94a0d0e6e1e69b"}, 0x28, 0x0}, 0x0) 2017/12/19 20:26:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000006000)=0x0, &(0x7f0000459000-0x4)=0x4) write(r0, &(0x7f0000842000)="200000001800077e530000000000480080200df3ff10000522004000040004ee", 0x20) 2017/12/19 20:26:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00004b4000)=@add_del={0x2, &(0x7f000002a000-0x10)=@common='sit0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000063000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000716000)={r1, r2/1000+10000}, 0x10) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e9b000-0x11)='/selinux/context\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00003e5000)={0x0, 0x0}) r5 = gettid() kcmp(r4, r5, 0x3, r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000b13000)=[{0x7, 0x7fffffff}, {0xb, 0xfa9}, {0xb, 0x9}, {0x3, 0x591c}, {0x4, 0x2}, {0x4, 0x6}], 0x6) 2017/12/19 20:26:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000162000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00005a8000)=""/205) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fb9000)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2017/12/19 20:26:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000fc5000)=@generic="6c051f2196152e3305b42b5b3b5da8b2") r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e90000-0x38)={0x0, 0x0, &(0x7f0000f90000-0x90)=[{&(0x7f0000f8d000)="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", 0x105}, {&(0x7f00009d4000)="43f4b3b31227928dac541fa410e3c9df93a68aadc71ce38ba6da1af194c2ea45fcbb5c935d9f6b833296259fe14a9b4267e183c5c2938dea9a16a1c781159f78b62cbc0e3a85", 0x46}], 0x2, &(0x7f0000f88000)=[], 0x0, 0x8044}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) lseek(r2, 0x7ffffffffffffffb, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000b35000-0x160)={{{{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, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6b, 0x7, 0x0, "1d98018d30a8295b159c5697c86155c8c1b80aa97a8f3d73806ad50e129e40d52fa2b7742316d063ebf2ad7e8a2a9df9131945eff770ac647cab51da6b66bd00c962b76c151a82bb8b61ab92425b1082"}, 0x160) read(r2, &(0x7f0000c6c000-0xa3)=""/163, 0xa3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000017c000)={0x0, 0x7fff}, &(0x7f0000e55000-0x4)=0x8) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000420000-0x8)=@assoc_value={r3, 0x7ff}, 0x8) 2017/12/19 20:26:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x3)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@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}, {{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000003a000)={0x7, [0x7ff, 0x7, 0x4, 0x0, 0x2, 0x401, 0x0]}, 0x12) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") pipe2(&(0x7f0000515000)={0x0, 0x0}, 0x0) 2017/12/19 20:26:37 executing program 5: mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000713000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00006fc000)=0x3f) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000847000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f000089f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r2, &(0x7f000089f000)=@ax25={0x3, {"f3b14d6bef9bab"}, 0x3}, 0x10) 2017/12/19 20:26:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000f37000-0x8)='./file0\x00', &(0x7f00009af000-0xc)=@random={'security.\x00', ']\x00'}) syz_emit_ethernet(0xbb, &(0x7f0000ef4000-0xbb)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0xf61d, 0xfffffffffffffffa, "6565a7d39a5769fb75b09842f0f89d8ba99c267835602d4f5651106e60fcf1f408b527f59165738d91b37d0a35afa142072ce7ea3742b9bde13e26d4f2f9697afb2a3f0befd34c357ba1c6871712c7f377d8c771d2648c5301c35e37c31d181cb206d9659aeeeff09afe0dfccb2a485f8b848ed4a313688563c7920428bbc54b928c84c8765f3b7695c980e49e06f1f642"}}}}}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00005ba000-0xb)='/dev/vcsa#\x00', 0x8001, 0x200200) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00008ae000)=""/4096, &(0x7f0000724000)=0x1000) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) bind$ipx(r0, &(0x7f0000ab2000)={0x4, 0x5, 0x7f, "8baa0208c148", 0x8, 0x0}, 0x10) 2017/12/19 20:26:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x40, 0x1e, 0x115, 0x0, 0x0, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da46585"}], 0x40}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 110.181938] audit: type=1400 audit(1513715197.222:2309): avc: denied { ioctl } for pid=25890 comm="syz-executor5" path="socket:[68787]" dev="sockfs" ino=68787 ioctlcmd=0x890c scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2017/12/19 20:26:37 executing program 2: r0 = epoll_create(0x2) r1 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000182000-0xc)={0x0, 0x0}) 2017/12/19 20:26:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x7) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000238000-0x5)="8907040400", 0x5) sendto$inet(r0, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000ebc000-0x10)={0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 20:26:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') mlock2(&(0x7f00009d6000/0x3000)=nil, 0x3000, 0x1) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) 2017/12/19 20:26:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000947000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) pipe2(&(0x7f00005f9000)={0x0, 0x0}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f00002a1000-0xff)="e2c3ad84", 0x4}, {&(0x7f0000444000)="3ec402ddafe9d7fcabd4c6fdc2fe8ce99a2856957bc421272a7d9e961b", 0x1d}], 0x2, &(0x7f0000125000-0x100)=[], 0x0, 0x0}], 0x1, 0x4c000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) 2017/12/19 20:26:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d1f000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000089000)={0x7, 0xd4e5, 0x9, 0x7ff, 0x5, 0x8001}) syz_emit_ethernet(0x6a, &(0x7f0000647000-0x6f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a2ae1b1aa1fc", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ssrr={0x89, 0xb, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0]}, @rr={0x7, 0x1f, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0, @multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) 2017/12/19 20:26:37 executing program 1: clone(0x0, &(0x7f0000572000)="", &(0x7f0000dad000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000501000)="") r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d1e000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x0, &(0x7f00000b4000-0x4)=0x4) ppoll(&(0x7f0000d14000-0x10)=[], 0x0, &(0x7f00009b1000-0x10)={0x0, 0x0}, &(0x7f0000548000-0x8)={0x0}, 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000024000-0x9)='/dev/vcs\x00', 0x88200, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) clock_gettime(0x2, &(0x7f0000968000)={0x0, 0x0}) 2017/12/19 20:26:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mq_unlink(&(0x7f0000194000-0x9)='/dev/kvm\x00') fcntl$setsig(r1, 0xa, 0x3c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e3c000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000d4a000+0x812)={0x34, &(0x7f000035e000-0x34)=""/52}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) read(r1, &(0x7f0000355000-0x84)=""/132, 0x84) [ 110.232027] dccp_invalid_packet: P.Data Offset(246) too large [ 110.235393] dccp_invalid_packet: P.Data Offset(246) too large 2017/12/19 20:26:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e95000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f75000-0x12)='/dev/input/mouse#\x00', 0x0, 0x102) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f000035c000/0x18000)=nil, &(0x7f00006f8000)=[@textreal={0x8, &(0x7f0000ba4000)="66b9e20a000066b8a989ced666bac77d84660f3066b9800000c00f326635002000000f30660f3a612cbd0f35baf80c66b8a2321d8666efbafc0cec0f300f060b05baf80c66b8ecbd598666efbafc0ced66b8d71d00000f23c00f21f86635000008000f23f8", 0x65}], 0x1, 0x40, &(0x7f000047e000-0x10)=[@flags={0x3, 0x20000}], 0x1) r2 = socket(0x10, 0x802, 0x0) pipe(&(0x7f0000ea5000)={0x0, 0x0}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000e73000-0x8)=0x1f) write(r2, &(0x7f0000f08000-0x26)="260000002c00430004edfb0101050021040000000000000000000007f1ffffffffff00000000", 0x26) 2017/12/19 20:26:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000374000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e3f000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000092b000)={0x1, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/19 20:26:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000000)={0x2, &(0x7f0000af2000-0x10)=[{0x0, 0x160000000, 0xbd7, 0xa9}, {0x4, 0x9, 0x1, 0x8000}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000002000)=@known='system.advise\x00') ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000003000-0x1)=0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x80) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000002000-0x28)={0x5, 0x101, 0x10000, 0x8479, 0x4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x2, &(0x7f0000000000)="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") setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000006000-0xf0)=[{0x7f, 0x4, 0x1, 0xa59, @tick=0x4, {0xffffffff, 0x6}, {0x9, 0xffffffffffff69b6}, @connect={{0x5, 0x5}, {0x7, 0x0}}}, {0x9, 0x4, 0x22a, 0x101, @tick=0x8, {0x3, 0x4}, {0x8, 0x6b7}, @time=@time={0x77359400, 0x0}}, {0x80000001, 0x7dd, 0x200, 0x100, @time={0x0, 0x0}, {0x54, 0x6}, {0x2, 0x2}, @addr={0x80000000000, 0x1}}, {0x8, 0x66b1c41a, 0x7, 0x7, @tick=0x2c80000000000000, {0x3f8000000000000, 0x1}, {0x7fff, 0xfffffffffffffff7}, @result={0x7f, 0x3}}, {0x4, 0x200, 0x7, 0x401, @tick=0x7, {0x5, 0x8}, {0x9, 0x7}, @control={0x6, 0x3f, 0x3}}], 0xf0) r2 = creat(&(0x7f0000001000)='./file0\x00', 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000004000-0x1008)={0x0, 0x1000, "fb49a50f0b97f2547f07c4b7e0cb2b8d6c3c8d548e1fdf17215273b0d82e6eeabbcd21c25e1bb42b6ea764b97e4a114947de2c194927de084d9f84c0cbce7cbf485683aed894b404d75dd757e4161cc43cc7b8dfccfcc691311007673a86225abce24eb4c5f8bebb247a464a9f7b0fe9de2ddc645074fae02f579f8079578ac9db01b757c8536a83e8b566f4e43aa920712fb17a63047adb07e71f46e293882fdc7861362b76a7cea0a6f63ab032e46bcbe709e40c61052b670cbcf794bb693f4609154c82bacf07fd7ab4f119ad4d774faec6c744535e865003ccfd7a28918c937cdd756bd26b3f9cfaceda46d1a25cdd510657f15b1638410091ffe6d361ce338ad9a535bf22fd6a0e937608d0c42d1fff3cbbeb3f8fb7571adde8030b7860dc3210aec6f2d2fd67b1efb77686fb9ecfdfbd0154b9fd7633de57a7aca0c14db0c285859f2ed293ec846af76fba4d98a05f1b651a80743ffe97d90e0559037ed80b6a5c6146a932d16aa9d24396c3c8e109160975adbc823bc7bc58f6cc9d73253e064d427fccd8c061fa8ed3cf5aa7bca5e35c9b9ac1684ff317a7f352025cabad2dbce3e3407513b8ffa20a91aadef92b3270bcd27dbb8f082ced1444036867cff02f206d492c7979d3a7af894385c25371d023839eeee266ac111530c71c75371d829fd93712b02148368e85d5fb76718378a21a98e797a8d172013503d13b638cd1c78cd6908d0e65784cdc6a4e5d65317825018ea8f6d04351c2a6751bf25c087ba810db8ecbfdd2f307ff0862187013e58fd658d6bb14de4dd4e96dcd10cc57f7d94438384db6fa9a44a94c048d3ffaa33db7ec2a87d565af857adc49e1466e27fd0dd5f446c24fb9da31e670ba6560f97b415dcb85441b8200b2807e9503cb742529d82a299f803ba30716e55252574f7520871a774422c55c4f8ea3fd3f53bbf1509e98c6274bfbbd10173f23648df9b8aa7571861a203a292cec66c147dff7697b8da136d652cc69232de295443341a31b4e788319f94dfe3a531f877aaa3a248e0787a3485b904bbf51384b26b1808619b43ff9cf672aca17b4b173d8a8aeee4ae9388d8de381a5e6a1cfb944479932ccb73e9d4a06fa34b51bb15772b1b433f4088b23aac15cff0f1dc4c9b8234cce06962c9198fb4d1c998b9cdff5e67eb7fa15f5d089ef241f76464b1f17244853ef7d7939dfb6e06da577808e66e52f6360b456381b4c6d8049a7fc481e015a668cc42c0f24ab52c55392c3a2cb1427eb4d3fc57d75fb9108fb50505e53051f2e23a00c0980472ddb6454c7a7d7d8f67e48b4739ee23c9180a9e72f0219a56e3c668f9c2f9f355054c18eef4b8ec0ef4062dc46dc2fec63d0ecf4ce6fd75154a425fdc969f32e4898069653219b9175c070f40eda7ea7cd1c58e10fc46ad746d5e5f6567bbaf04ee24e1cfce578e29564c68fc7f7f97272bc74f6aedca64964816b057840ba7af7c6a94e099ea97368077bf831b770f2b584773bde04c843d437d2e2eaf2cfbcd68dc62b93fbe73ac3260618474edacf8ad2f194020d626e89984fe1ac9da1fcf15a224881aeace8ebd529800b889e5802bcd8f3d4e5c0df0a30f109aa267b6d0e13f5649a585099a96a421a902ae117b251cdb5aa34b6b0a4fd4424fada5bc2d07b75c9601cb64bde64675beec2031a8bd72868e207a17a15ae6a723b490392c10c5cf3c9757040a27b115bd65f7e580f813b324855ab873c309e2e628bf7b2ec15506b8ad13a4b777e7d4f2669ea2ed250afece8a678eb0696488a6c53fc44031caafbdf4f1726c896747dbc7ec6b6ae5efa8d3f6072729b3fd93815e118339b9fa8dab7f5bb9eb2e00e0d3c4f9386e31bf38be34dd1eb178355f47c4ab1bdf0f0d797c258af0367623f5985334d5f0896deff77b9ad68c1dcda451117b60499a187a208dbb5115cd482876f398123a1d7fbf101c6f5461ab78c681d558e998cb8d8894a47967412fe397d2c55e8d76c1e30ba2e527b9d68af016eac28252e344cdd6a949f1a34679f133af484ca80e247c1c1e97740ff9ecee1e194cd78e488304ea8f649ecd1de7662c1aa579571120ab4583be776cba72e403e6afa0bd01e6213fed51369d3738a6f63abd88689bae866a1caded75a7a9b1e8958a7b0180936a47693bf7e6f6a4e4abc294e8f8ec4ad04dafdf9f486622f2510ad5cb3160b6fede9d8ce2162b2fd1c201445cd7c038894764a8e471043d7ddd7772f7ddb1feab147ac7fde47ac887863cffaf17ed949d2e75b2d2ff5d84d5995d440239c4256b2dbe4ef9c43cc876ca23d0a8928c10d97357fae241a92c8d9fac82ab478e94a250490ab395d4d96b0bd1f8e47441d04f4b78e138b6bace4e02470fc11bf65334ac3b6158d3ec36fc848bd87f7b00025e0e077f70ea4cdb680bfd89580bbdb058f436f95602cd4c84eec6933267ba16124238eb728f602d07f0ce825c4a484086f4eb08c811f36e949d1694b12bd22ec18be328bc40dd0b8ae6a3d079b570430b1c7bd802ab5bee1f60d4b5cc23bef329e877d353a941dd4c186052de0519a20a1cd4f6e399602748afc702bb4c39846a2363e84565d92502c7fab0bf7ba9154f31e4885dabf8ec0260440615d502bcfd69aee256be5ddf413e4b7cb3ff59a8444b1367354f88b4cca16139bf6d1fb3ce4f23c57623882a6bf8184563e25c76ae84e2b3b4dd6fba1d616495bb19893ddd60951619651e1a28a2c08d04b3835f59bb70f3d17f2ceeb3d6657bd5c19554432c17d637d4e1b9eb5d960738b915188c8e8bb2d096b784f3ef0f959b92292d6f6900965db7ae360306b42f8ccb23379ea6f6a242c3af43b4eac61d0fd31c2b5c29da02c2aeacf3758f6f98f7946090056ad5e4dbf2bace3f2a2ee07887d9ec6f19b3efe7fc983a0c38bdbc4404b6c3edb95d06906180a7f966bde9b9ef35c4e79dcb5c539e0c542b3f4f67bfcd326ac45774aa857c9e701b4d7573295b2a2f8f5bdfd1fe0545aad497facf0796686d0466a5a6c94d53428b03c32465a03a39e5e42ab2af9b728b15d7772c7b20241e826bdc05db914369ec6d3c752d241ae5ce132dd734b90add9794d45c737d1824524838930a942d959065927f94e258107dcf6e43f33ef3f288112a67a5a9e6f071f17b11aa64ad68741f3e4e99b4d9ee8bd4897e0489b33524a071baed2a26db7db863b43c32811931e50f98a3deab727317883f690d81fd55fbea8738f63650c7979b32e6bee599780157df13f7a6ceae0cda56cf18de22da3ca386fc263822d0961309e2a5391d28c2cbf013fe1ac9061694df86008e98a8c7e91a24023fccb9d2a6937e570ca0e131d4009391fbf3e6a78020eb62882956cf2dff2899ae354bfb33e27d59e3651ba95dc6e2c69992558c39f9501b1aaf5afb66a1398f524446caeb1e4c1fb2cb2aecea3278a4a49e31e654116ba4c65621d71dfbf0c6495a17b29b8b732d950d4ddb9aea21763a059e012a8f4168736ec3dbd2566efe9aac6b9136a3937bf3c0a3e95ae9d4c55db53f95c6f135229f09609c549220f63b78637e883e4b6433d0a689463cc46657f43c12de8d194a4cb9bc0262045c272df52df40b59ae85ec45c3bb77b048ce5a797cdf7dc317c868c0e71e0880982900234d39cfbaed769dc201e9d24f191553a79be12c60b190eb4c23dcf258cb3735b9600cc8d793354443736ee4e8fd402d9bf693e569421b5a723050dacba4f431f15ecc8c6c239620c74375afa676f2760d4effeb2bdf0593ff9dd955a1cba98a774bb282da5ae0c3140608d520906f4449d212274ebc5863edfa7a44aa0fab1f78f5b680d99e0a24e1a3a75a37572af5c8b5f7849980c8c879a538aaa28089e34e6c33a7f3dc94aafe7296f047f6a92880909643d63f05f719982b15d60a08d3d0111bab9292889c8b76ad1171b64bdbf98b9145cce74641db657ad5c9a9dc8aba4c74a5e92146dfed1f5e7206f6b4479bc49c480e9892886456fe231d5a3fcecc7af7f12837b530ecd0256ca24562179c07c6a7c444a0bbc2728394bf694fe0c1600f95589342aa2d312375962776a9b8c0f83c21d525229a4f5de61def2390f53381c6cc2827b4d283982ffec35bb2e00e39135b84f1b90b03f70cabdcbf2556a36209ddd11822bcb269c979afe662909dd08218dae9796bdbef230922c02bfe1c88a59595b909552fce8ae84bfb9ef62085d76c3c26237ba0c19672c0f55041b3e9ea01f3742dd412f30f9d691a2c38caa62cf81ee743f5f9e93829c758ed6f4b7bb49fe5f1c121f6725d8e8abe9715c6753d074758debe5284a91237ffa5f3ac271cc8ea8c538fa70064f73fe3d228bb76f3e74194a5a3b8f1b4d0f58150a32cfb3fdb7a8c533c5db1d807e2b7e50e6231e9265ac6ce918934b79da880ea7b1a9ff4e3288871624bb8b05915c1342ce44e8cbea2e00c662fa337d1cd556bd7acdc51eab7c16af655b71e3edc399d1dd4b144de9490f89be09c28c827c37f0019cde3f0c222c3cae4d63615b12066b137dfc2cb6ebc544699b4b294a0d5afd29d56b8254e2f3cecdab0d81049506c1281f1f1e7b0f03b39a60a9a2fec7decfdb2ace1fb026ced66f140681d754702af41af15b9179763cbbd78a4cb36f38167fb5d8087e8d20b4a0ecf09c8990b92cf7172ba60e859efcbac4b2c5d399a278ccc574ecb017c3a7255bccbf03d3dc85bfb30c09d81a2f5f8c851a2e58123224e5c636ad08bfc93283ab939bb7a1e01f14970d17ed17195fb576387e200b698061a0dd48bbee742453e9aa67dd9748a761c505cec396a53d6dd11726a35a07b80918a27bdf572cd1bc491aa2e8604f12063e4daea8d4035c1f478d4686eab061815c5d98c93c57dd8c15d4e6e3a3f6f86d6b18238918de5365e89859f65a1f1c6b0dd38661e18d9857a1f4aea0b5a8e70cad9888d4a70c98c4ab0deb733da45af9458be1a1f65c2ced1d5f95d7baf5dfb26c60876fccb67f16e0dfc34cc9aada6014b7ce6c13a44262586e244b1a9841f388d666b71524dd73931c83c88c509af4827085029f1af0f9a27236848d8804812a3c37af124f7db43fc2f9cf58d7f8c45d532b411bf8718fbc7ef1c0fad6bfce4896b79c7cfe28d0162e2f104678d5d6cfe00c760a2a38c7db4f20290a7dc5e7b47152bd48da5a4d9d7acde7d7f6826ad292937688cfa0ae74208b24e17c936f795716942ab16860d7972afafe6b82e2ba3c05576e07c8373dc80b72053a96849fefc24536256f70d78eae6ff14ba7a16dba4bab112e020ff0ee2ab60a9ded6054d8bdb561a8ef928a1e1083f77323b5d1cb4305eb5671f3358ffbae0d0f81a50e92742bb0801b35afa9e1120faaf67b91ac6ca99b0965cc79423bd65234be575d416eba32580eddae81b931a617c2175e0a2b48abe4f18980142018cf4d79b914a0ec940552b450a24570fe635c642f4f49ec5d7ee9be92bbc09a4e3f82cc12b5b9e4a5b757b34819093161f9105574a6511445bc319f14c0b2b7c0c9726fec0175ee911406e4fc79a022b9cb83498b5ca1216981f0ffb5195d7da1c35db63676dc6aaea6e85b25c9a3799d5705615aa6265fd65d5c3413f4724eccdb1d7f19efd1291d70cdbd3e70bbe817db859b3762e7aab1b95a79591a3e6b46b799ac6da73b7ee2504e9cd427169184bec2a60603cfb815e1336539ad2d0771d20a7a62037f7318084775b9817b15e55e6e90de03a75cb1828d0c300a968c850908176294b4358588ef6e4d65d33895f56fa0cb2be4a2"}, &(0x7f0000006000)=0x1008) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005000)={r3, 0x6f, "da8d236fafe7dfd25543a89d966c875ebc2947be45f542e2f1313fd1b0381c2af3420ed18fd7b9b914fdff9e727f0c64f81ae2e1c98425f84afaba0cb73d554cf93b04dd4b0c082a6999a43330437b43106367f15d86778dab0500866faf25b042d00473c7935034b8fea53e78132c"}, &(0x7f0000006000)=0x77) r4 = semget$private(0x0, 0x2, 0x10) semctl$GETPID(r4, 0x2, 0xb, &(0x7f0000004000-0xc2)=""/194) ioctl$TCSBRK(r2, 0x5409, 0xffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000007000)={r2, 0xbd1, 0x9, "3d3a037f003ab206b2f0fd10f5b33b720051311f5d1a64e2c64a943cd0d72706dc54ec349e09d7e11fd07fb2818ded1a1ff5f230cec5ec92d6f2fee3bfb8057ed0b1a9"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r4, 0x1, 0x12, &(0x7f0000008000)=""/4096) 2017/12/19 20:26:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000047c000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x438, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x2, 0x800, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x530, 0x401) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000002000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000004000-0x4)=0x58a4) r3 = socket(0x1f, 0x0, 0xe689) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000005000-0x14)={0x3, 0x3, 0xa0, 0x1, 0x6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000006000-0x5f)="2a547546c8b3e9831bc047f121a8d5684de0731e7768fc7d3f8bb7e8fe1a4f66bcdf0b95dc6c1b39235f04f8ab7c9b0fd72e21e88e2e8f176480764e785e98da7a65a877f0d23872a30f4cbfe3b7ece8e2b0c40ae83c1bfc347723160955ec", 0x5f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/autofs\x00', 0x4000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$sock_bt(r4, 0x8907, &(0x7f0000007000)="b71ecc1509311c60837cb368b18a4d54") ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000006000)=0x0) r5 = semget(0x3, 0x0, 0x0) semctl$GETPID(r5, 0x5, 0xb, &(0x7f0000003000)=""/66) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x7, 0x4) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000004000-0x8)={0x1, 0x2}) 2017/12/19 20:26:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) vmsplice(r0, &(0x7f00005e6000)=[{&(0x7f000039d000-0x8b)="ca5d7f6e45da0fbf816c1747e5ccb9cbef4632a5c44248f33406da5357790743122fafa78f78155c9c80dd7afea2217baf1505bc97e827286f6f08db00d884d109a84d9046109623c655fcd10fc9d0e30bb1a381089ea29f6b616870c3adcfce431d9afa356990299cfbd20cf3c29d63c41ce1272ba789791138479c2eb32362715999c7a907d78cc06fd7", 0x8b}, {&(0x7f0000a54000-0x58)="0f80be6d90297232a5dc9af759b213302cc1459987a8f631fd26d168cc801ab272d9e67de49846e6be29ebbefd6ec85c6cc5bfc6cd12745e38b9160582f3e1cb6fa51ff299a1ef1a4343097d2b4fb83e388d6a00cfe94518", 0x58}, {&(0x7f000041c000-0x4b)="c1e1b8b0e467686fe8d3266130dd5f53993d951bbf572c24fa4746c81df484905553a73c4c7fa0111d925b7c628894673000e80654e43bb9a16c7153e8ffbbaba598cc84a3fd70ce4e3965", 0x4b}, {&(0x7f00000ad000-0x5d)="b38014f4f9cbb02ceb194b2131a61478432e8199b3feb0963f9e0afd8cc8ebad27b8a48c6e6998c6f657dce454d443bb45a22e4268c28af0564716fefb5f2f646c9aea99ba9a58183b9fbc33b6374b33c4169758535d442cc91fae7a41", 0x5d}, {&(0x7f0000bac000-0x56)="6c7474a60439459927db9b0eb0202abe6c8bac8711c44a3303d42cbb499651021c77da62e630b3bc1923fbac11c888dd424fd98117e030abd00b23e9edae900819be02c7655850530156f5e50ea6db6477b727959213", 0x56}, {&(0x7f0000180000)="7e9407bbb90b32f68312bdc191cb5b570b2e95bf20699c9f72d6", 0x1a}, {&(0x7f000010c000)="f0aba465c53031da495724a07ca8cfde8aa15751d3653d87ff0652d9401a37881e42f1c54d8fffb89d95c00be1a249497941312f59631d9ddb0803db4475a40831dfd6c39cc773c3bd310256e5f0ca4693dbf45a5d69cfb75ccdccd1ab335d5b1856eaf549beba7d1e267134c214a01ddadf7a71568282e1c3c888447abd0c3b0855db12a6dd68e9810b82c6f1bd431123c03c93ec5f0a16141266a1b65dd5ab6951cebb25f4d61bd5240c965727c6718f806678792ec30053731f7750ebcd475e1e6a614f864926664186b80c8f257cb541fc", 0xd3}, {&(0x7f00003db000-0xe8)="74fa0b35ea4b5a0808153a6821fefe601ec6903a99696bdfd8cdf16ded389da479dd423ba87f8f3a24b477f45586ee7b11feab8fda196c34b4bb1b4985b7cad2c9649a67a9f9d41e97c9dae5bcd43526cd185a3a40d0bd824a00fba2a9b5f76fa171bb223cbf029ce3b6d74ceeb08f4298224ecbf939f9345d858712101c6785e0508c7fb96d84327694c3faae41a48858c83e20b9abee0801b1236e99472f89cc588cbbcdd7e93e7b8d5f8e66504d320eafe1d365ac6421b44c835dab59dc187fc0a98dc47e862ebf4a79e11f5bc8a2dc0b6a42850a321966aff3fcfd8db6610b2c6c22955386f5", 0xe8}], 0x8, 0x6) 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 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) r3 = creat(&(0x7f0000499000)='./file0\x00', 0x20) sendmmsg$alg(r3, &(0x7f0000c93000)=[{0x0, 0x0, &(0x7f0000f9c000-0x90)=[{&(0x7f000021f000-0x7a)="f078165fd3eabacf3cd1d2eefe9899c75bd9806baa6cda0c26749a6a500a9bdbf89723f1f67966fc75afef707440fb43c3a36bb703829e848915ad132018e3fc455748b040b4509f0d45ba43432a83eb4c777e549841193aa5bb7e48a40a4c630e3fd29919bb0d70be3b67581cdc2c2d2987c85d20c9cbf9295b", 0x7a}, {&(0x7f0000fd1000-0x5f)="fd52a1af28c6024a7976b3f62015a6318183cc48a3cea089306a95bdb537c34c4f36587b1d0cb4df311461fe3e45e045f5878d928cdc1ebd038104532a6edfc19423f59f7368330907a2c527aae8c7325ecf30852dae64f4e3f5a4521d6fb4", 0x5f}, {&(0x7f0000167000-0xec)="879c2c360afa7bcc889fbbaf375faa718214a893752e28c20cdc4988346413541354266653d015fac4d38e3c4f385939ccff8956b015486b4260ad0b04f3c3fb108e0179cd0502af55adea11250d574ef083c75dcb7840f4f3958a20f6bfc506d2fbd2975b0b881ea45d8ebe54cf77e1ed768b11cfff40f575d8746fb90d79f86d38ec6d7b052a6f576a8db066da469086918a9e8da9b0e4ea0641975d2d1baf1b2407fb876bc2352282d86ae1ea67cdb82b08ec41536d9dec08dd35b574a388520d5969087e390d2f12badc87d28ea95d26b9504376091e816190fd11bdf8444da6e14649172e4e9c6551fc", 0xec}, {&(0x7f00009e6000-0x26)="2bf643ab0ce1dffaf3d05b4c75bdc74f71a961754b2e8e2eb8095f9ae81e540f324c72ced8db", 0x26}, {&(0x7f0000db2000)="c57d44e97fde312a2bb3efa72f543d7fbc22f6cbb29aadde305d1da9d690b740d6b38fe9d8635948da618ba0567ac80181589ce174e25f51f1e0ac4e7c6fac877ffd370b10e77ba55d1622f3fdc728dacf3fe07c94bf91906c07f51e4e06d4b3a2629cbdb25ce4bdfdd88f3d334ef025b7e6d37a5f6108e556340a336324d457d0bff683073a8efd1df1e02ec9e40214309d4ea0ae1da99a8cda191ec730b3912a1b1e58394da685979821d85554b3090de4a18db214e85023445a9320faae21", 0xc0}, {&(0x7f0000776000)="f4b89c93e64aaf8b17c66fdec11046d03cb95b817b6efb62a39d767f36ae579fa2a939cc2187117c769da4ef435d507fdc3e1e2a83f1da7eee62dab8f4d2334046ae710c1ebc371d703b824da29c02ed00e284549993b03c524adcf3255500d25460d58818245008a6c03d6d851884ccce07ac654916a0ac35c337ed09f5c9177fdddb1d7a7f67feb4cf56f80212df9f8516a36869f26c7b322b3b2fe39406e2e88fa68a31db835a9e3f2dec6f61261463722c283f393c483842b321c874d4f32d660b95ace2f54489322ba6c142bde0d2b3cef111866a4fc0a4c71b03992037092832b930", 0xe5}, {&(0x7f0000e62000-0xff)="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", 0xff}, {&(0x7f0000e73000-0x2e)="e0c99a9539ae4f86adb2cfa28d0fd644064dc64bbf0a49a5e437341813d5f47cef03146f46caae120c18dea5b4a8", 0x2e}, {&(0x7f00004b9000)="5961acb67148fd757f6d9a9435ebf23456aac2c57719d4b920628f9b05ea668cb0f89180b9fb3bf824cdcf04cba2d87dbc86edb5a66627ad3b3ae300803c20519eda3d0b64fb9f0df5d7e119b90192998c42ed61874a7927f03857eb22a04ecc8e3f7a8f8ebd08e27a588654666c4c6dd6cbcff7bd0ce788a02975596ec3fb5ad47347c0d95070c237713ed992a15405daea084d740b96a50db326809b01664fd828f8e359d54e4c9bf9012508911a1195a5558dc47b4827cc0186", 0xbb}], 0x9, &(0x7f00000f7000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xc8, 0x117, 0x2, 0xb3, "ca579b026216707024c61532a924ece0bc11ee36eaa8787aef8bf94792dd26eb55e188a9e8a9560ea91c28bff39b3e448466f666d6b52fc962cce0cbfb7715101878188dd29e5d1dab658e51a0e1764447d1b20cf9a352d1e298218fd98e1a283d73415bca32e5b497f96b6e313c7a5bd920167b50731ea4a1cf8a6683f3a9ddbe07dbef2371627d233d8a8854a4164fbe5f51ef9bcc17b82686b9a3c1c079fe3425cb0f40dcc0e578c76b7786fd7ffd6b9dbc"}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0x101}, @iv={0x68, 0x117, 0x2, 0x52, "3a2b44b897f4bf24c998cff2d491d9e7f20995167ffc266e42645b9a3e12bbc45ff38b9195d823a77462439198068caea7445d1020c0da330086170d040c11db8205c1be50425724d69a867ff777848f3af3"}], 0x11d8, 0x4000004}, {0x0, 0x0, &(0x7f0000ab8000-0x10)=[{&(0x7f0000c60000-0xab)="8a4daedaaca20a5318224eafea6d46c06ec3dfbc4df58720a0fc442b96910aaa991f8b6b7982b19664db7649e314c93026fc97ca110e8c4d7aa7f0005f2bb17d3fa097e2bd817b6e84baaf9dfc0852eeffc91f31df7cc6700d47a63cd573406cac0852dc7e3d379def26b1f344574b869d5fd693edeb467c853a26a09fd7091552a02435398a173874a8aec05f76d02f7cb9778d32f778c8f2a1496f774e58eb893d5a58d1a524715a8fdf", 0xab}], 0x1, &(0x7f0000b94000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x68, 0x117, 0x2, 0x52, "7bcb903fecccd102d90437e4c54d4014b61fea97d65d3887742e0b08b326f05186475220840fed1dc9972c2841dbf93495630e5e39e6137970a365a84701ebbd29e3b912b817c4b5e7149b23d3c96d8a9781"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x48, 0x117, 0x2, 0x2e, "868ad08a3997ad2bf36854dca32d3a369748b1c21de0273151f5fee49c28a7d26246d334c6a5f5df8c0a2e9f0130"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3ff}], 0x140, 0x4000}, {0x0, 0x0, &(0x7f0000d67000-0x30)=[{&(0x7f0000705000)="9f665445a5bea2c5fb2b95da9814c92ff3987d376aba60ecd6b123e163e95858f970c05549df484257de412962cee5c91333d945c8109ae0fb88e2a03277ff37d4ae945a3e9a8642", 0x48}, {&(0x7f0000067000)="ef4d1df8268a3e98c3c5c19df7ffb3c8534fe2e0a194d92303", 0x19}, {&(0x7f000010d000)="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", 0x1000}], 0x3, &(0x7f0000fa1000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0x1}], 0x3, 0x80c0) bind$alg(r1, &(0x7f00002e9000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000af1000-0x38)={0x0, 0x0, &(0x7f0000237000-0x80)=[{&(0x7f0000434000-0xe)="", 0x0}, {&(0x7f0000a40000)="", 0x0}, {&(0x7f0000d0e000-0x7e)="3b32f1621e97b955c042ade1a461fc7a70507de63d6a2e54fb9aaff2412513ba74fc61565c78af699bedb6daf28a9a2217a623555c82a1f432f4e7783a8fcef66703529abad70f4b01c2549d9ac7a103f78027b05df6e15d04178bffa1ad94b1", 0x60}], 0x3, &(0x7f000034e000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) 2017/12/19 20:26:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007c7000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001000)=0x4) fanotify_mark(r0, 0x2, 0x20020, r1, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000023000-0x20)={0x0, 0x3, 0x0, 0x20d08000, &(0x7f0000d07000/0x1000)=nil}) io_setup(0x0, &(0x7f0000d4e000-0x4)=0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) 2017/12/19 20:26:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x1, 0x0) r1 = gettid() rt_sigsuspend(&(0x7f0000a94000)={0x0}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe5000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00004da000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) fcntl$setown(r2, 0x8, r1) fcntl$getflags(r0, 0x40b) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) 2017/12/19 20:26:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000151000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000387000+0xc8e)={{0x0, 0x8}, {0x0, 0x8}, 0x8001, 0x7, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000f0c000)=""/0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) set_mempolicy(0x2, &(0x7f0000fac000)=0x5, 0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ae6000)="", 0x0) 2017/12/19 20:26:37 executing program 4: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dd1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002d000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r2, &(0x7f0000fab000-0x60)={0x27, 0x1, 0xffffffffffff7fff, 0x7, 0x800, 0xebcc, "2e436c478315f35fb315924e91eb6b1b8be7d126fa7642c081c8fee9c349fea1f709004e6190ad614c5fff9a7435a93e409e252d9adfb84126b4735b0466b0", 0xfffffffffffffffe}, 0x60) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, 0x0) ptrace$setregset(0x4205, 0x0, 0x201, &(0x7f0000000000)={&(0x7f0000fa5000-0x8)="", 0x0}) 2017/12/19 20:26:37 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000260000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000002000-0x6)={0x1ff, 0x81, 0x3}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000)=""/72) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000492000-0x8)='./file0\x00', 0x100) utime(&(0x7f0000e86000)='./file0\x00', &(0x7f0000419000-0x10)={0x1, 0x8000}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000f79000-0x4)=0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$bt_rfcomm(r1, &(0x7f0000797000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2017/12/19 20:26:37 executing program 3: unshare(0x20000400) r0 = syz_open_procfs(0x0, &(0x7f0000016000)='net/ip_mr_cache\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x8) pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x4, 0x4) 2017/12/19 20:26:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000556000)='/dev/vga_arbiter\x00', 0x100, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003a8000)={r0, 0x18, &(0x7f00002fc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000c6c000)='net/ip_mr_cache\x00') preadv(r1, &(0x7f00001a3000)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x4000000000000) flistxattr(r1, &(0x7f0000f18000+0xf42)=""/4096, 0x1000) 2017/12/19 20:26:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000b1000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x8eea) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000093c000-0xa)='/dev/ptmx\x00', 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$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000787000-0x24)={0x0, 0x7ffffffe, 0xfffffffffffffffe, 0xa000000000, 0x5, 0x6, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffd, 0x0}) 2017/12/19 20:26:37 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x400000c9, 0x0, 0x0) [ 110.301839] nla_parse: 11 callbacks suppressed [ 110.301842] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/19 20:26:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000026c000-0x9)='/dev/rtc\x00', 0x80841, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x4, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00009ca000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10000, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/19 20:26:37 executing program 6: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f000040e000-0x10)={0x6, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) exit(0x0) tgkill(r0, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x0, &(0x7f0000001000)={0x2, 0x2, 0x400000, 0x8, r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x1f, 0x7ff, 0x32, 0xfffffffffffffffb, 0x0, 0x4, 0x8000, 0x8, 0x9, 0x200, 0x8, 0x4, 0x0, 0x100, 0x7, 0x81, 0xfffffffffffffeff, 0x44, 0x8d0, 0x9, 0x4, 0x1, 0x792, 0x3d5a, 0x0}, r0, 0x1, r1, 0x5) 2017/12/19 20:26:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c13000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000476000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00003f9000)={0xfff, 0x3, 0x94, 0x5, 0x486, 0xb82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000f9d000-0x50)={{0x0, 0xc01}, {0xf, 0x4e}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000012c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000516000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000c1c000-0x8c)={0x9, 0x1, 0x800, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000fdf000-0x10)={r3, &(0x7f0000afb000)=""/4096}) 2017/12/19 20:26:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00005a4000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030f000)=0xe8) r2 = getegid() fchown(r0, r1, r2) r3 = socket(0xa, 0x3, 0x4) setsockopt$inet6_int(r3, 0x29, 0x4b, &(0x7f0000d32000-0x4)=0x3, 0x4) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000653000)='/dev/vcs\x00', 0x280000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000ea3000-0x10)={0x8000, 0x3, 0x3e7, 0x2}) sendmmsg$nfc_llcp(r3, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) 2017/12/19 20:26:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003cc000-0xa)='/dev/cuse\x00', 0x2000, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000233000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) 2017/12/19 20:26:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2f)='-ppp1GPLwlan0!{bdevwlan0-ppp1@$(trustedselinux\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000d0c000-0x11)=']%selinux}cpuset\x00', 0x2) socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c8e000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x7e, &(0x7f00001fa000)=0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003a1000)='/selinux/relabel\x00', 0x2, 0x0) sendto$unix(r4, &(0x7f00000ce000)="a2c3eaf5592b2b01e16b6463ccd663eef7dae677304be7d9d58885e535fc75e88ee9a4fe055b79efb8ba2b2fffb9e4405f8b3e4397a09a971d2b70b81914a18f3095783b003f563e9f6df17c53d2b08f03b313a6ee", 0x55, 0x2000c001, &(0x7f0000df5000-0xa)=@file={0x1, './file0\x00'}, 0xa) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x200, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 20:26:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000024c000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) lseek(0xffffffffffffffff, 0x0, 0x0) mmap$binder(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x58, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}, @release={0x40046306, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d000-0x58)=[], &(0x7f000000c000)=[]}}], 0x0, 0x0, &(0x7f0000011000)=""}) 2017/12/19 20:26:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b08000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f00009ef000)=""/0, 0x0, 0x400000006) 2017/12/19 20:26:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008d8000)={0x0, 0x0}, 0x800) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000f09000)=""/0) syz_emit_ethernet(0x110, &(0x7f00008d6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0x0, 0x7ff, 0x17, "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"}}}}, 0x0) 2017/12/19 20:26:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000bab000)={@common='irlan0\x00', @ifru_flags=0x800}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f0000958000-0x50)=[{&(0x7f0000b2c000-0x1000)="a308a9c5762373655d318b0325df366621e0a4b391a74f3abc8be0afaf88cebaffad3c8e3db72e354bf9183742dfe5e86fedeb045d630cc7582143b056b7ceb2e7aab74c68163d275d529b3896f0f4ab1b6fa16789ab08cccd11e52f1dfe138e1f72646e7e5a96d17ea13028befe991a243e6671141dc3b4f92128080976b0cd18cadcd6fe59481bde78a387d5bd0eda", 0x90}], 0x1, &(0x7f000003e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000048e000)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/19 20:26:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000bf6000-0x1)="") r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000209000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000346000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) r1 = open(&(0x7f0000878000)='./file0/file0\x00', 0x303100, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r1, &(0x7f0000e35000-0xc0)=""/192, 0xc0) getdents(r1, &(0x7f0000ae3000)=""/48, 0x30) getdents64(r1, &(0x7f0000429000-0x1000)=""/1696, 0x6a0) getdents(r1, &(0x7f0000fd9000-0xb2)=""/0, 0x0) [ 110.498937] binder: BINDER_SET_CONTEXT_MGR already set [ 110.511092] binder: 26012:26020 ioctl 40046207 0 returned -16 [ 110.522262] binder: 26020 RLIMIT_NICE not set [ 110.529857] binder: 26020 RLIMIT_NICE not set [ 110.534634] binder: 26012:26020 BC_DEAD_BINDER_DONE 0000000000000003 not found 2017/12/19 20:26:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f0000f78000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2017/12/19 20:26:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000897000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) timerfd_gettime(r1, &(0x7f0000991000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl(r0, 0x80004523, &(0x7f00004bb000)="") 2017/12/19 20:26:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mincore(&(0x7f00008ca000/0x2000)=nil, 0x2000, &(0x7f00005ee000-0x5d)=""/93) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x0) socketpair(0x0, 0x4, 0x80000000, &(0x7f000033e000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000b81000)={r0, 0x7, 0x0, "5189e9a0f3707a5c6ae859ee0d16c6b36e51927862abd846bcf0c23ffb5d88af1fa403245b6edb06c82647afdc0ff06e6aa4c9a0ba2d55187877a6ed504c18222bfebc177d1f50c09ac2b0954f5f2775cd134804d9e9d3c45dfd7b375e700b67d553b2245c604575af0bf5129f80b95942777903"}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00005bd000-0xc)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000ba4000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000215000)={{{@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}, {{@in=@rand_addr=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}}, &(0x7f0000480000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00005b0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x2, 0x9, 0x0, 0x0, 0x1b, 0x20, 0x80, 0x40, r3, r4}, {0x5, 0x4, 0x9, 0x3ff, 0x8000, 0x501, 0x700000000000000, 0x800}, {0xfffffffffffffffa, 0x1f, 0x9, 0xffffffff}, 0xe0, 0x6, 0x100000000, 0x0, 0xa0, 0x3}, {{@in=@multicast2=0xe0000002, 0x4, 0x9}, 0xb, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x1, 0x1, 0xf15, 0x984, 0x3, 0xffffffffffffffff}}, 0xe8) 2017/12/19 20:26:37 executing program 1: mmap(&(0x7f0000000000/0x8c1000)=nil, 0x8c1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f00008c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f00008c1000)={0x4, 0x9, 0x6, "afad7ef7987a", 0x2, 0x0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00008c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f00008c2000)=""/60, 0x3c) pipe(&(0x7f0000136000)={0x0, 0x0}) mmap(&(0x7f00008c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00008c3000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) write(r0, &(0x7f00008c1000-0x25)="240000001e000d06f801004000000000010008000000000007410100000100010c0002c7", 0x24) 2017/12/19 20:26:37 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r1, &(0x7f00006ec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003d6000)=0x14) r2 = syz_open_procfs(r0, &(0x7f0000563000)='syscall\x00') preadv(r2, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) [ 110.542049] binder: 26012:26020 got reply transaction with no transaction stack [ 110.551254] binder: 26012:26020 transaction failed 29201/-71, size 0-0 line 2747 [ 110.572616] binder: BINDER_SET_CONTEXT_MGR already set [ 110.581973] binder: 26012:26020 ioctl 40046207 0 returned -16 [ 110.594851] binder: 26060 RLIMIT_NICE not set 2017/12/19 20:26:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001e7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setlease(r1, 0x400, 0x3) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005ae000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000bc000)={r2, 0x3ff, 0x4, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendmmsg$alg(r1, &(0x7f0000a66000-0xe0)=[{0x0, 0x0, &(0x7f0000102000-0x70)=[{&(0x7f00008e2000-0x4e)="f602337150ba87e565edaac880aa7d7969eb04df24a78fe898224d666673aa21e1ea2213da5ab64d8cdb80cbc5b01aaa3be68562f2961e929b9a0d2b2e8c43589f39c307f7ce67a5c63d5bd31a92", 0x4e}, {&(0x7f0000320000-0x7f)="68a5f24cf5eff85960ca35efd6fd42413e0e1f05a11d5bd45e2d5fffc17b216ec1a5fb4b70040c13c015776d9a02fca7e3d8adb3a16b961397bbe8e5e34ff7737d0d46952125f408a13ddaaf9f2d61b3041857faab6982c6864b89dd845f423f131b879c203c8ba4feead601cffd02c13baecdae5418ef766bedadc996c165", 0x7f}, {&(0x7f0000745000)="84e941d72e14392e062074ecee34dfd3c121c6233bc6753a3afddaf678f1b2e134bc3b0c264263bad079a41e3d142558f57a48b60bce95d400344cd700", 0x3d}, {&(0x7f0000f46000-0xa4)="0cd4ac16a00fbc72fab51fc2e1facceb6980f68586cde80d3c8dfd8eb9072fc00e1ef5124fdd89b6606a9743712d5e865e18dbcce8b565202cc0200e607a73e7e145fda30e59e6596ca8d8c4e6d65b02f8e40a5b3444a2787e8d2b4b743c457dca67505cb65fa7b7778f24f220adb4be9e4ce3c965d69af0b5d4217dec0f146761cc789b43bf82decf755c15fcf0d60de2fb556b5763a748bb5b1564ef6703b7b17af532", 0xa4}, {&(0x7f000035d000)="1406d3df61333c8003dbdf29584a12940993640f40e2920515902d0487f472", 0x1f}, {&(0x7f00004a0000-0x1000)="d684b56064918297442782f59aaaedd157af490134c6ecbe44ef93da808811d7015256858f3dd2e1499594aed2e2eb7046079fb75fe8e40cb7677fbb29a5eb3e9bfe7a94510c45d7452dd3cf058c34b48fe1784e21ca1320862a3aaae33369992abc26a8f4eb644252e8a9fbaed0dd24d33786c26c2ac2eae8d671e64805744e253b678cc3770cfa5ec57d1438c05c0923c1696b8e2b3c1f67b553d94479d750bd10427b81fb989de50aaa0eaeb78dbabbe0ec2b8f3b689f99a1e8843cc744296be881f4179414070402477468a90aece82f6ead31444154a5e987ca7a1a060cc3d715dfdaf4f366b42c2ed21b5f77d7ec75f351f77076e125002dea42bd34d0a5537a4eeefb737cfcfa72807df09428b3df26f33a1431b0f9f82b9a4c945556541d36948a114b4c018302af621da84e62a550415b900dcfe40ad0427c8137045fbd728c65297fa671a3cf7c4ee9e37028ddd6a8a88a3a4bf7ba1ac103e460f6d55604b31497044d1e6020b29b96159e5566c84deb57a535bbf707e60fd428d29f1bee929101fec31f35ae7295cbe867f2310f13a36486c96c587b9dd719bb28f58d415ff115f8242da3435068fd810610cc2f388dd0d821534674425220e5eb4119f8c8f777f1cdbfc66209939d41b7104c2e7f9725eefb6071aa1f384f7f65eee01478096688e4cd2476b215ef574c898e3f663c91549b1e2bbc53c43b0d2b968bc1d61b5d4610d2dbd44f672ecd49370720f2ea31baf55bcb70cf957ae06b3595db7b5e9177d8f9b45340ff3bfb590d05982bc676a409b92ea217b535fc0a829f26531d3aba6519f69edad6e19077e6f2c2881c922d069ae4db2af051a7baf5de3d3b3a2b227f737aafb46cf0b6b7a61f57397a0056483db23aa13bad6d16f1aceb588abd38eecb50a5dac9fb456fda3ed34d7b760eb52b9ef0d717810a84666dc56020e83bccf73f2780290ccd4a0a6ddc632a04357e4f674d2684d296abc237742323f2122b0afd4123122f44b823c7dc64f3ba61daa431adab0f07eb66f378d9f1f7a41f4cc1de85e3df9558a327574ba3a44685f09a21fdba2bec3f145ccc09c061d42f3aa5c9396a0a52f6c80b82b6511283fce0b2ba5f1116ab573832b9fb3787fe38bff7a240d8789f67c89aa3430cc0a0e61dc1807ece5b0548bf3123e57320badc5935e701be772c0de88076f01ec4931ce06647e0e1970bb136ca6041b184900f2a010d64591a847a5a991bd1774f6bdc1b779e14fc48c1470ad5dcb3e24bc54d57cc3f619cbee4fcd0bb41ed47e9978d1cf89c93215b00ffa52c4dcb3877fa1c7f59fa1b3fc1fbf132613c156eeb5a34338611012a658a02a3a00e20f0fb2f5254df6f1ae9bc9971ec118b845f7ac828ce2211e351f73b02e3d311596e66f17e800f53a34277f86fde98038b7c557e6e8ca43c7b5dfc9abe4d3169b73db89d6bb394de7266b7acf350e08b0497913af583801a0b8b8aef3e37e2044baec80351bca615c3f2ae586368856039935c75f99930a2c17927f80555a9af1c4c724984b442383394beb251d14d708a22057555fb84f23ac5f98458a474414d0c7b0ba3eebc3b97480f6555e83deb532be23e856af671dcf9d4faefb0f074972f09c744d5d0cbde1438441b55106e087a58f0ce06866f5716d2bbef7f6fe2950a82a3fda71297766902eb78e697efd6e8cba501b76334250b9168b5e7119f78509a0ddaa7ad35c66d1b1c41a9c2f8489af151788f06191156972aaf6298fde30e1db2b7f31fc8ebad4c3caadc21a65fd4e474a7a91fff2abbc4817cd54b5e64ab64914a65cccbbca569cae5c8ba0dcce141ee1cba1be105f6384e58b58755af278aa4650080c23d1ebbcfa861febf693e682addf6ee53c0d3fa99bf57e05e5230387cc1ba77b686a10e7f9c2cacf552c092f8391fd540f25e80fdc7ae9d5731ecf634affbc4be5c4517f04d63272a925f8f78ec56a91b4cadf4679d87a23922db291bfe7d0d364955993bc38a54338157cff0e506554f9a3a1a80044c78f6e22834354904ee872dce43e0a46ff56001599e9e8463eef3780e75b4214346d9a05a78dacf03c4c88d40900bc24f02e216c8bc76285145c2320f2f6227178576da93603ea844cf67b6cf3a94fa6ba38644cca6aacfaf8fb2ea47ae4be1d729eddfd6cf01f401a43b3febb6b5b4de1261cc4f0699c4d077cdf6222f6c6e85d7dbfec7119442fb2a35cbc290a93a6a410cb429f0b273871264133459bdb27c73582dd030e6abec49919637cb6977575a6cdaa7aea60966f6f314823ccdcdcd9564320b5dfeaccdfd47a6aa0b734ea73aa2efc326ecb83015cf4ae7355527306872d85b63e134926b6d0efa0557d022e8dbcc7f5123b52f20cfb0714d9f906d3a7080f3a054a4273e88e358ed6c5251bd0318e79e8a30cef6294d27539c8418b0426c7c65418c409e853b8873ca9c5f2e9a048399fe45c574a1c1613a80bcb3c49a11208f004cf81d24d76a534ab738868df032842e452eb3267e898a2913694e3990c670a351e247061bed32263179c700d5ab7bd1b85836c946d0546c9dc57d8ab1665ce04172063e3a123e7115307d1f76ef18892448143b8c62ec3f0bd367251ad1dca7a69250fe126071039ad423d32d1145d890cbec744d5ab9473ec3b5bf183f39f80cd532b3987d4d219588db624674f979b8c7af023edef86429d6fce9c979688cec38f252ed06b6ddb726efd1b1418540d722e62b400894c4afb1813a0c05fc12de2de6a671bff0e9cb3d628d3013ecda737a6731e76356b41befa9eff00f1c4d85f48d536e6417a1ffab4243a2fcf55197365cea332ff011523f9851762e9e977c53fcbef75b9dfe0b10e645f2e1107407a147b85ef1ea5797302e68b62568cd3333b6e1f5c2692e9908ca4f932f65f50740d5c01591a1546a7852685a4d864bd47d20c409d6dc17bb9fa894526ddd85328735384d6a7465889ba658b3d62dc1cef3afcb0bc7f6e6abaf59acf2c17cab5736443a45c0ab53dbc4c102a9fd1239da34062b6004106d265024820e1ed9fec984a328d5c8eabba76d63d92a57093b74e2fd7ac4ce8833cf6be2b113ba2cdb13fe9d058747c369592b7f1da1e228302d21b47c630b710c1c0a1d5be2baab0579d520fa29ad8cbeb761a195988e1198a871c20edcf3d7a55c569198b316fbd57e9ac4d73aa4ba3ed1671e1b9f05dd29e403a36ae53987c0343b1a65d1c75254c79c22ad2f44fa2d6b458166399235b59c462a2b114c5e3da95534475054b0989c295d0308485eee474a4b36ccf870f135a6c61148895b3eb4981357ebf34bcb11481fe226445698ca803abab5e26e297d50ac0ca2a0b42c9d0e29978b370473f0811a2e5495f10950f9e8ea736265cd8e9e3c602778e7ddcda2c497ad25cecb9210fe4cfcb470ad33a4dbd6e86bff1a70cfc2de3a143900ec248cd9c843e02d84891d89ddb10e93073790fd83ef61d26e63fcaf65f94b5e3e7dfeac2fe6bbb8f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0x1000}, 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0x1000}], 0x2, &(0x7f0000c93000-0x200)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3d57}, @iv={0x40, 0x117, 0x2, 0x29, "fbd453cfd946124a08e27b67f02dda002ad85c50dd53ef46a2dda611c7070d64e1a51ab04fc0bf4f3c"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x20, 0x117, 0x2, 0x8, "ef0c2030c8271673"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x110, 0x117, 0x2, 0xf5, "445477ef8a514632f496072d08aaac6ef3ba353fed279eb3204b8e1a9cc8a765560e7d4bfb393223823e1a5d9c7e99270d58903da2fbda0dd048aed689f8e9a92c19517db102fc35e70d484e2731dba3e8117b656d76ce8c29aef76261a5aaa91326f9ce01b3d3d0d4430cb2c8627fa41793a41a13780839013979a95b80d69d4fd258f705c642b7ef05a73324ef32101009b870485112108a3b2264722433f7aab1db42f4e27580e28f5cc25ba92cc2ce51f095304ee07cce1873b094c58d1a1d4a57e5090cd79359a529f20e9b1a423578ffca683d2775cda758c90985d4706a6b2d9fe0614b65e9607bd0f198d531b84998ecd8"}], 0x200, 0x20000050}, {0x0, 0x0, &(0x7f00004ac000-0x30)=[{&(0x7f000036e000-0x45)="98f67cdd474c44345cfae2545aae51a6ee076e06ff715a539254b4d5dd332007a10b7c34a2a5fcf2f7e4361d07f0e6bb7e0572e61c9e3adfb5aba3226407dac37956e83a0c", 0x45}, {&(0x7f0000d05000-0xce)="f4b0fbb18065052793dcb9c3b57190fa246cce47eca128a22ec502fccf780635c001213c6a177c2302fc94bcfb56649782bbee053bf52ff062d0b483c5d15d4ab0c3c1cb257b299aeddff056592ddf625078e35d96d1b2a628f518344a4287caf6205b8f3cb4c1cecb6aa386a6bc741176034cf820e91dc9050d986888617e24144743883eb234bf8514273b6fd73461f435d19007e69472848b6ba69b17eca328b6ae3bdba19c7414ef1f0da13eb223b2ae66c73ba03a14887a84884070607ce807e71db54711308e197e46f455", 0xce}, {&(0x7f0000b15000)="217f", 0x2}], 0x3, &(0x7f00005d5000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x7b78b4bd1b9c8f4}, {0x0, 0x0, &(0x7f0000c21000-0x40)=[{&(0x7f00002fa000-0xf2)="9bfead0a970b3ec4c12338425a47a7a1a12b5314faf3417efeae09f72db5a511c4380473a00ab64c5a8873c1f1bd1c3d6817260487dac9c7554f1090176c40ae9b160f9f886550af46843aaf1997d4febf8f137e43ddf10afd331962594eca46f3dcdd1348d77d25d0d4ed39a5805eba0538895ec30448813351a40f96abe731730a46555d3d67949e9fadaf396e1ef4b68d96f1133462260207461212e3e155c1631a9c7f44787776751ace6e94c76771043f89004f38a6830ec68d0a0e3c1f9bd3688a7ecf8311f4f77e7ccffce8dee681ff575c6cef1b905792f739d436ed9705513e02bf53e8c4e7bfa83802f0fe9e41", 0xf2}, {&(0x7f0000401000)="8f86b73bb7cbc9949f1f6be42f52464061ac37fb1cfe51d423544745f770314466a473b55108c71c56bbee98adf1701fc64bf33d532897fa6b738aaa62a779bd4bcbe2c6534671f11b9c382da59356fe69fb4b0288fba35eb58bfdcb1e", 0x5d}, {&(0x7f00007d0000)="bf1a64c53bf763c76ad7f89ac62c16c428af9acb1dbef6ef8d5d784efe10018998a2aa357b8227d48076ffeba67746354e73889de0a8339546b06cd9606a90335ca8069e06a1afa493d2e64224c4f6b68a0be3702e9118832f4017a8de655766cb74fc4df618df5462d65bb3f6609b9b4210cf91d83240f662a43e3f9d4f7b977d2538440e5ee2327a20417935f52829bf1b58b7f94a34db8e90f0377ed9fdeb232f806d63e5346fd1cf1560fc41e8fa2c5352a36ef24a4e5a4685cbc65a3080b9d83ace2204828a1b83e53284babeea2db426b185af233ed8a4dfbe21fe384491e7933785", 0xe5}, {&(0x7f0000103000)="2a98c132cd2eb9a30a137626f1d12baa129b8e19d5e94759bc87ee3e5c639694d65d519959042719610b66dc22b7db65ca3918c4db1fbb566440dce2f7fb632e682f9a5899754b8960c673e49a4dd80850c8b2fcc657c665e0c84b7cbf4335ce15bc88a7efcbe27540da9cc530c323d6b0d74c21f80f19e45aadb6226ef596781795cdae3a44a071f45a08fc5169b225dba33429b140abd9bcb7c34c3c874cc0e1a6d43cee2947b6945738c4", 0xac}], 0x4, &(0x7f0000ceb000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x4ef}, @assoc={0x18, 0x117, 0x4, 0xff}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x2400c080}], 0x4, 0x4) setsockopt(r1, 0x5, 0x15, &(0x7f00008ec000)="2d3da53e5c73fccbb9e1df5ad99f8fd701de07b65bb5e7edf3b32e7db3071a5aa7114c976d584d2fb46fe662b53a0ce9e001eb4c4241f6b0dc05f10828884c0fd3cee59760ecc9a38eaaa27f3af0330d4bf37770fd9800cc1e8d636e5e16206280adbcb8f284ed283a118b26490ab595008a0f20241f1d9a4982168f7d8ec41a09b3a5d64aee12246fa9dd1676e3664b6f51a43dbab80bd5887d602e37367160d4506d71d394158ce4a1d48d99b8422c6e5535dbe0228c6699", 0xb9) sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(r1, &(0x7f0000db1000-0x8)=0x0, 0x8) 2017/12/19 20:26:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000256000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000311000)={0x0, 0x4c}, &(0x7f00004f2000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000e92000)={r1, 0x0, 0xc5, "c7f3b87ba2e90c7cbf623be97c92abafcf083df0c0f7a6d6df574c2453effbad687b1ec6f98d7b2c7327e43f2dc21912bb264ecb8d4c14b2f1e29ca2bc8c9f51a6aa1b576136696fd7ed347d91ddf15de0d853f3ee326a20c5f5843c5949e07b470da339d78a0b59591c5fd43dbbe53156e0d26da970c04705fa76aa2b8cfea2eae63c7c7225e298ec3318a2ec9bb57e57144e3b24854eed483d5d6eb203b147679ea7b5e301ae97180af6877e25c744ed8faab0a21ad5c0150f4a31c61ed8f0db5acd4d3e"}, 0xcd) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c22000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000b50000)=0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f000084c000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/19 20:26:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000466000-0x8)={0x8, 0x7f, 0x100000000, 0x1}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001e3000-0xa)='/dev/cuse\x00', 0x200, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00004f4000)={&(0x7f0000579000)={0x27, 0x200, 0x7, 0x2, 0x8, 0x3, "f90399bd97643db86243baa6a6690423e64845b60fe4b896485f611cc547feca7a6f7032870f5ffeb0a75f3ea82df33764f42f34c45a965d4b61ae1787cccc", 0x7}, 0x60, &(0x7f00009a6000-0x20)=[{&(0x7f0000cdc000)="4410c3a5444855ef4881bb6b69afdb78bc1b5ed6dbddeff3c8dd6b6f2ad0c58a64e46cea09f8df8886421722eaff7bd8604feed5febe7e887857e17cdd", 0x3d}, {&(0x7f0000c39000-0x9e)="a55144d470d25a6bfe40dfa18b38b8dd8f1088e0c768477004303884f8dac6572bc30f4fdc30d1cb1b7ea606fc157b8f24631e34c652cda37ef51a8e041a7930844bbf49c0c31f1f62871ad64b6c08cb172249ef0eeef00277a00b7f21cb89841ed043dd1647495b91fad00d9727a42e2692fc7f1ed82cc0cf159b3c0fe256177ae81f9ecf1bd47524efa793a44ebbcd2e7337ebbc7cfa0b71fac75afea5", 0x9e}], 0x2, &(0x7f0000926000)={0x80, 0x104, 0x0, "d4d2e936c9b925601a44c1ab34a892c5bda7b55eaf5fc67dda66d7fea5577048052736ca3cc0f41852dacbb8c74f6c419f97d6bb0b7c9674bcc35d4a78d57c7be7998f1beac775ed053e8a07759106a7d9241dfc15061d2d075dc6a9751d544fae5962a41b33b66a5f7f7b293621d8"}, 0x80, 0x4080}, 0x4) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) pwrite64(r0, &(0x7f00005ae000)="6ce86d3481ce0fa74f0f1d4cb6eac856360c80487399d369644fceebd1f747909d74668e34c707a2d987a63ae25b4399917ebb9d510e6e5063ab389b9853ae4dcb02d21795d7faa226e3508d8557db718b310f2e6795588974cc9082b75914c32b43b875450e3f03deeb7fbf235349608792ff8b76ec97c775944008d682c06ceb10fd519d4b47640f8f2e92e398752828469d65242f3304f4639085f36b05cfd11f604f1873f3858339ffe02e8ca3abdf58ee1fa810f216022ca512f2e8ed67c327671c75162d46893648fd578795b4b07b49cbd9dd10ab0fb4106046c3e410f3803b4a9496a00e591f6eb8f250c6a56888fa0dfd", 0xf5, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000005c000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000d88000)=0x5, 0x2) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000125000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000a9d000-0x4)={0x2}, 0x4) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000e41000)={0x3, &(0x7f0000d5b000)=[{0x4, 0x6ce4f138}, {0x401, 0x4}, {0x28, 0x10000}]}) 2017/12/19 20:26:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8) close(r0) pipe2(&(0x7f000027d000-0x8)={0x0, 0x0}, 0x800) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffff9c, 0x409, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x8, 0x4, 0x3, 0x5, 0x10000, 0x1, 0xf43, {0x0, @in={{0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74, 0x3, 0x40, 0xec, 0x3ff}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001000-0x6b)={r3, 0x63, "f1d02700a9e06f24ee9f253a28b194bef7c40fa7da27915f6cdfa2752b6b3b0743bb814e9bc48053d5ea59c1b868d875b16e7c94e701ce6deb710a4565d106b7df909015eca643aecded390c2efb7ee438befc6c051e3d7bdc6465dce41018259989ac"}, &(0x7f0000003000-0x4)=0x6b) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xcce, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0xfff}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) fchdir(r2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/19 20:26:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000345000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c2a000)={r0}) bind$alg(r0, &(0x7f0000f93000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b2e000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e66000)={0x0, 0x0, &(0x7f000068b000-0x80)=[{&(0x7f0000763000)="b82575c518f3dab694d5bccde16f2d95428203af62773aeb8d362741844e1f3d242f019f76a50a545c9ac3b0269a0c46825902c4b38b5ca2d22a9b45de677c55d396e21678946ddfd75773be16970a2bc1cae6feb9cc279007fffac1c78d034a4b17fe6bcb064a9c392cc453eafe8693fbdb6aff8185fd5bc18f45af2753ea15906002529696b3e0b54aca3fd8678cef4ccfb3a903b70f0d0d4599fb1899c8a0e5aa5fcb3107c119e1b24c0dd24bed6e993a17c223490a9c7249f13fb17aeefb", 0xc0}], 0x1, &(0x7f0000ebf000-0x70)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000805000-0x38)={&(0x7f0000ea5000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b18000)=[{&(0x7f00009fe000-0xb4)=""/180, 0xb4}, {&(0x7f000031d000)=""/220, 0xdc}], 0x2, &(0x7f0000e0b000-0x1c)=""/70, 0x46, 0x10001}, 0x0) 2017/12/19 20:26:37 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f06000-0x4)=0x0, 0x4) 2017/12/19 20:26:37 executing program 5: 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) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x2000000011, 0x3, 0xff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000d29000-0x14)={0x11, 0x10, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000009a000)={0x0, 0x0}) 2017/12/19 20:26:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00004a6000)=[{&(0x7f000090c000)='I', 0x1}], 0x1, 0x0) r3 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000476000)={0x7, 0x78, 0xffffffffffff7a68, 0x6, 0x7a7, 0x3, 0x0, 0x3f, 0x805, 0x1, 0xb02, 0x3ff, 0x0, 0x8, 0x0, 0x0, 0x4, 0x7, 0x9, 0x9000, 0x26, 0x401, 0x7, 0x6, 0x6, 0x2, 0x0}, r3, 0xd31c, r2, 0x0) fadvise64(r0, 0x0, 0x8, 0xffffffffffffffff) bind$alg(r0, &(0x7f0000bd7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r4, 0x0) sendto$inet6(r4, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f00000d2000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write$fuse(r2, &(0x7f000006d000)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) r5 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r5, 0x0, 0x8, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00009a1000)={0x0, 0x7, 0x1}) [ 110.623908] binder: undelivered death notification, 0000000000000000 [ 110.630430] binder: undelivered TRANSACTION_ERROR: 29201 [ 110.640650] binder: undelivered death notification, 0000000000000000 2017/12/19 20:26:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000bef000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c07000)=0x10) flock(r0, 0x6) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000682000)={0x0, 0x0, 0x200000000, 0x7ffffffffffffffe, 0x0}) 2017/12/19 20:26:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002ed000)='/dev/sequencer2\x00', 0x4080, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000cf8000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a20000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000033c000)='./file0\x00', 0x206080, 0x40) sendto$unix(r0, &(0x7f0000dea000-0x4b)="e4203c94136133543744a77b2bfabc29d46d3297e2c9aa209c1a1b3d858ebe96d57e166cd04cc0ed99fc77790c8c8ce4277a9cfe771b449872c5a6f83000a56cba4c278eeca86fea5d31d1", 0x4b, 0x8000, &(0x7f0000de5000)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = syz_open_dev$sndseq(&(0x7f000014f000)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) r2 = msgget$private(0x0, 0x10) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000f4c000)=""/66) ppoll(&(0x7f00003d0000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a6e000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace(0x8, r3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d5e000-0xa)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000396000)={0x2, 0x9, 0x2, 0x80, 0x0, 0xe1}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000582000-0x2)=0x8, &(0x7f000055a000-0x8)=0x2) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00004eb000)=0x0) 2017/12/19 20:26:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000ad9000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d77000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000fc2000)={0x353, [0x0]}) 2017/12/19 20:26:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00003b8000)={0xf, 0x1, &(0x7f0000700000-0x8)=[@generic={0x2, 0x8, 0x7, 0xfd}], &(0x7f00009aa000-0xc)="657408d60000000000000075", 0x3cb, 0xe2, &(0x7f00006c8000)=""/226, 0x3, 0x1}, 0x30) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000ce4000-0x1e)=""/30) ioctl(r1, 0xffffffff, &(0x7f0000a8b000)="36313f11c8f26971b93eca45cb7aaf02937e09656e790840e16b1590d175c6142e0005a208f0f01286da35d317cfb419790c06adb3dc57930100904648000000070eb24853b6bbde7e03f16bd2087d5612ad0970a3464dcd91") fchdir(r0) accept4$packet(r0, 0x0, &(0x7f00007a7000-0x4)=0x0, 0x80800) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/19 20:26:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x1f) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2017/12/19 20:26:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f000010b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da0f, 0x800009, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/19 20:26:37 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f0000018000)=[{0x0, 0x0, 0x0, 0x0}, {0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f000001c000)=@known='system.sockprotoname\x00', &(0x7f000001e000)='vmnet0\x00', 0x7, 0x2) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000001f000)={0x0, 0x5, 0x3, 0x8000, 0x9, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ff6000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000053c000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008de000)={r2, r2, 0x0, 0x1, r1}, 0x14) ioctl$int_in(r0, 0x5421, &(0x7f0000e72000)=0x4) splice(r0, 0x0, r2, 0x0, 0x58, 0x0) 2017/12/19 20:26:37 executing program 2: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) clone(0x4000, &(0x7f0000863000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") splice(r0, 0x0, r0, 0x0, 0x1, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd5000-0xc)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00009d6000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x28) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000003000)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x6)=@hci={0x1f, 0x0, 0x3}, 0x6, &(0x7f0000002000)=[{&(0x7f0000002000)="3a9c4efb637b9f342287066fd579ce4edee81011cc813852dbdd91dc5671bcaf332bdfd2cfe569452cdf0758b977e5010d2414fa6585c9085613cf462bf9f87a3d2783650da1bbbad9ed2eed110d88e4c01245a41cdf5df31c953a3ba453d0a37266bff8f62a1e4cbadabdb60144372fba81d8e178098cdc8dcee86a68420340518beb3aa17ef963d5385bbd9ee6c5c801228192bcf37876ca6dc98807debc5a608bf9a946b224d271b30ef469add383bed03ce21c1e1e52a9bc9f", 0xbb}, {&(0x7f0000000000)="8edd3a9a1566004223b42ff14c5ecad5f125766268d99a49691a96530f22e1ab37a5e388532a6b404967ab3be4fef696b521d90b12619086c5d4b8e88549addb60362f82780a78959510a3b8ed10f36517123c617204788968382e2cb1d9c57288d716f75165d5936ea1c07a42ec5c36f33c0927b5ec91769baa3f2d68b7daa6478ef350e3e969194d425b08e4e9dc0fac7fa90644e2fb33a52440904c", 0x9d}, {&(0x7f0000001000-0xab)="8433f3d8a7d2b7b896d2c47e3212f014018516a1fcff57053a83cda748d2f5391b8956420c4b84d4f68044d8f7d4f1e6dc0e42b1ceed795e9ae3a4525a4244f5ea0a1b54bd0cb1dda77eca47bb80bddafbba1939a25394a4ef010801a8af77385a54efb3302cf0310c46bfa16cd91abffaf94c8dcc5e2cd5cbf49ff223095493410b0d1e75d0732df5668e562a1a054910101da586b58fa92d317abd44a30b78a01f2f89e7bb94660ecafa", 0xab}, {&(0x7f0000002000-0x26)="96ff4d53c036918556f7f9b966a21ebf60edf0879b1abec50920432b76247992f89c9d02a255", 0x26}, {&(0x7f0000002000-0x87)="6f4c2ad6dca3eba3f9d1793b49e276ed21ce40cca46e3721bd78b17f5f34a278974a48cea469c0812f562d2ab066c5239e51bebb95007511faae95497328353ae1451bf3d455fb0a422c360c933d448c49e0194e16eedb0c14a298a33dab3ed17112186a411ce46d88c7678c87f4b1da3e02563a8e26fbb1b0284718e2231e175ef22499f3b043", 0x87}], 0x5, &(0x7f0000003000-0x1380)=[{0x1010, 0x10d, 0x800, "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"}, {0x10, 0x11f, 0x79400000000000, ""}, {0x28, 0x116, 0x9, "cc27808730cea23397f3215f1b6f6a324d1ae1308e0c03"}, {0xb8, 0x10c, 0x542, "c0544b9a5cbebba8bf49e9f75f82413169e91adc3d4d0fc78aae50d3b73356a1ec768e1609286d850608fcc480b7b0539752b3baf6b2bbff71457ae0b140ed03f50b08ba15447f228761b361771d8be7fbedbe2b48f6175f787caf5392ec87416d402fed1ca1d39cea64ddc53148863ac43db64d3f2c19a4d0f7c360116bbae34a12cf4a7c686d54d246add81af68b1b9629601e6ce564255a5c6004cc95a62fda5080"}, {0xe8, 0x118, 0x44, "60a07d81b4c176ce33c06bef5ebfd77030ff7e3b2b79fb253c3fb21d5f8b7e187e7545f885167b9576902d21e251375b11205a0cdc1fac07c834181e4b0deebf2aec07fd3ad15972f97df8c4470dbb04fe1da48d1ea755a912c1be2c6f629fbdc6dd084b8b64d9cd024ec9ffbb93aaaf9089f8b7ab5b39162a1491c4715e49b35b108f03f984fd1d5557debf82817a5c41c63a69868a26d41ac48dd393c387db75b563a2096d6b6bf1c97016ab215daeff16d3c4f6ed3c830db15df2c37efe10a7289ac7a55ba781bc6a430163da931e3978c049"}, {0x48, 0x103, 0x4, "89983fb29d5e34e67d1d23a892c8c19287835c082dcd82a35fb90bc377096948e61466216915232e3580e45fb0603b418d1822f17bdb0287"}, {0x100, 0x19f, 0x77a5, "c7ef286b3cf326cd859512b847e59d50c0767236cddd8b5a1c7c1c3dec43b9f0882f38f2f0f85f2c5e38dda999d04335f214b94f7aface10a89ed3560dc3305cada881dc48a0d67f4fc2f36371546f36b284e0cdb123e2d0829634c3c6485910eb52137a53892b7034e2405da62c1cf13eb5724d29b5cf953e7255476cbe5729613faaa83dc7f9ee7e3509ae3d652b2714b1135a0d0ba39fe06900eda0343a4b4b9860adc57ab254b2939e28ddae841407c27240c6e3914372d0ca7304c06ead39309d09f2eac98543a7a867effcc19d4530f37b230aa40f43041a8cadec55d06b3bf3b9bddad39ca78faa"}, {0x50, 0x105, 0x4, "0073d69e5cb5b9914fc6e3a2e3a7e1dc0bb8eb3b21dfc3084ab3398b409935d54456e9b1e91cbe73d6b4ca02751bd3d33a9972328af6cd9c4d053ba37216"}], 0x1380, 0x4801}, 0x4000) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000800000)={r2, 0x2, 0x0}, &(0x7f0000000000)=0xc) syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x3, 0x121200) 2017/12/19 20:26:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x0, ""}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000725000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000ebd000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000269000-0x14)={0x2, 0x2, 0x20, 0x3000000000000000, 0x9}, 0x14) r3 = syz_open_pts(r1, 0x0) r4 = syz_open_pts(r1, 0x42) poll(&(0x7f0000e44000-0x8)=[{r3, 0x0, 0x0}], 0x1, 0x1ff) close(r0) readv(r1, &(0x7f00005fc000)=[{&(0x7f00004bf000-0xd1)=""/209, 0xd1}], 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x4, &(0x7f00004a0000)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b47000)='/dev/autofs\x00', 0x0, 0x0) sendmsg$netrom(r5, &(0x7f0000e3a000-0x38)={&(0x7f0000493000)=@ax25={0x3, {"dab5d2e87a3745"}, 0x7}, 0x10, &(0x7f0000f14000)=[{&(0x7f00007fb000-0x7b)="9645ae8fe198ba501ebbda5b50738d424987a2690833ea168dae2897548d044229f3143f2329572d6ed655339d66f6a46a17f983338ffab8713deafabc6ae534da8e76f009fc109c32136ea62d6f818831e335a6a76d41c39cb471172f930f7debba0710179224a00abf465b3f61d391785090653a79d91e446ce1", 0x7b}, {&(0x7f00003bb000-0x6f)="e7f124d574edc46abae105d857a7074d51dff080044a49e2bffa91b276875c4cbabc6737667c9dfdd20c7aea726efcdac48e338f2ea8d066eaedf242ba648e45695b60f2586d4a6657f9c2f04eea79d494b1fcfa577e2eba9ccd08801b0ac5fd5eef8a8cba2b4061e43e2ca6eec90a", 0x6f}, {&(0x7f0000aba000)="dd39f3e845662a700973d1ac4929f77e56b1646e2b7423933ac2871faf6b9cc3bd4d1b1d1288f2c3dfafd44f35564660c7a5611ef47045b64dcc51dc3b68f6df07d62d5f42273b1bbd095174889cca", 0x4f}, {&(0x7f00008b1000-0x7c)="fb3988a9eaab65c3db1b82338982125bf0e0e7c775bb8e055dd836ce157732f97f9287bf6ff4735dca009dfe5a6f59fc07a0ee854246f983ebecfd0b09f8dd6eb54531f18c113e2d2e3a01b7360785a87622c4e93903e9e992e7bc1a5ca636ba240e1eda3219fc9e1f1588ccc8dbeac4ad6b2ecaec57a60a4cf853ae", 0x7c}], 0x4, &(0x7f00004ca000-0x2c0)=[{0x38, 0x11b, 0x1, "4ea24de6f0dcf0ca2effe25adf027381df2166313b7f0146ea1be803bcd72920ce77142ccfad4b9b"}, {0xd8, 0x84, 0x3, "ce8aa3ed7f65c0e463cc7c5233fb3ccafc553709550544399cd43aabe4540f6f72260cb84ead4c55154cb3aadc48744bfdc25c827cc3b07abf1c4f88bc42171bb41e6df573db39efbfe2879f5c6899e102d42f2481f11353bcb33d83a73eecb640537409be42306f650c20e5a3265a91d31f8b0299e7889dee2af52bc845af2fa407e529ac5ef2061e7bf7c37a35c86872af1725679fb41d37361153681af34fa49145716be71e903a55fedef95aa7d153a12d571ed303ae37a7ad6dd29b301fedcd025b64a83770"}, {0xe0, 0x0, 0x28a9, "53ce6122cb076b80d18e2d26faf5ee3d2ed0baae042da4c1c16e129297ed8d873abeae218164a0b9aa369bb9e98229aa72dace4b5bd166a37eb89c0b89ee3133e8c120d6bb39c6b88af5ffbb4a40b1dee9b74033f4526865812218ef8d31d2b6ad9cd7e2d078f40cc087a1f1eb8b664ae0d8e9bb0ffa887ba4887d462427e1c71f2462e63e383903ca930e04960ff1aca1a17eef80718b9fc45074a9043223de0d7886b5c6d4c646c21bcbd78a6d58537523f094ce32cb582788d76bc0c5ee7a21e68fd09fd98c3bf73102"}, {0xd0, 0x102, 0x81, "9465c30bd3366b0600007044f7c6096b7510f2d93a59121121cb7c9e044c35021cc6cea2d00e720f4954e893236d917b24a9b846fa02bbc6321af9820862d9010ef12948b0f21034f8d727c1b877c960d3da7be57c306cca078a2559d336ee493f8a7d57a1ca84d6dad0b5bed222f961f5398b4237221ae55b0d7036173b7dd25073e0d9984da23b1da2a817b6238ed354dbe661437e20c8b1d3fd97b8bfe58c501e2d8ffeb51ebb39b2e69d0511514d8d54256d5608e911a7478803882e6290"}], 0x2c0, 0x800}, 0x4) writev(r4, &(0x7f000060a000-0x70)=[{&(0x7f0000db0000-0x116)="", 0x0}, {&(0x7f00008e6000)="", 0x0}], 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000366000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b7a000)=0xe8) 2017/12/19 20:26:37 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000012000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x3, 0x43) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000013000-0x4)=0x3, 0x4) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 20:26:37 executing program 5: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000051b000-0x1000)=""/4096) r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000377000-0xf)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x400, 0xa) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00004b2000-0x10)={0x2, &(0x7f0000602000)=[{0x0, 0x0}, {0x0, 0x0}]}) 2017/12/19 20:26:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001d7000-0x9)='/dev/sg#\x00', 0x3403, 0x20001) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000747000-0x8)={@empty=0x0, @loopback=0x0}, &(0x7f0000b3c000-0x4)=0x8) 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(0x10, 0x803, 0x0) write(r1, &(0x7f00004ae000-0x26)="260000002200470100000000000000020000000000000000c0e9ff094a51f10101c7033500b0", 0x26) 2017/12/19 20:26:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x44, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000ef0000-0x2)='-\x00', 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 20:26:37 executing program 6: mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x800000000000007, &(0x7f00001eb000)=0x0) mmap(&(0x7f0000b8c000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000b8d000/0x2000)=nil, 0x2000) mremap(&(0x7f0000b8c000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000026c000-0x1)='\x00', 0x53b7a94d57a2a5dd) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f000026b000)={0x1, 0x7, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000097000-0xc)={0x6, r0, 0x0}) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000026c000-0x160)={{{{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffffffffffff9180, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xd1, 0x5, "ae08ef43deee2e6db04e5c5df115f433e656c6041365153c116607f849585e1b72668a526a33635a3e2f6fdabb62844d33c0e35f7ada0c9228df366f8c1ffd97f789880dbb8c7a99b90742bd1af0a959"}, 0x160) pipe2(&(0x7f000007b000)={0x0, 0x0}, 0x800) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f000026d000-0x8c)={0x0, 0x3, 0x4, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b7e000-0xb)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00008c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004, 0x12, 0x0, "32b05d801e6649b812d2e6b0cc159442b12153132c9bf944cf270012da21ba80c040397731e9ffffffffffff7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aea2943f5e94c844a55527af84fb28f011ff7f000010e7706e46786b3a976da7b50011af834e7d98b839629689a1472f5578b2998bd7da", "efd559220400329300084afbac0637b834afd205ebc3b9040099d56dd03f1f8b", [0xff, 0x7]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004c8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00002cd000-0x400)={""/1024}) 2017/12/19 20:26:37 executing program 5: futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000fd4000-0x10)={0xffff, 0x4}, &(0x7f0000001000-0x4)=0x0, 0x278b7c90) r0 = inotify_init1(0x0) open_by_handle_at(r0, &(0x7f00006a3000)={0x20, 0xd1, "da2c4ea10c236a7e66f1a8c2bb7b85626bda613dca7b3843"}, 0x200) getrusage(0xffffffffffffffff, &(0x7f0000b9c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 20:26:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0xffff, 0x20000000, 0x0}) sendto$llc(r0, &(0x7f000018c000-0x1000)="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", 0x1000, 0x4000, 0x0, 0x0) getpeername$unix(r0, &(0x7f000072f000-0x22)=@file={0x0, ""/108}, &(0x7f000039d000)=0x6e) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/19 20:26:38 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) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d73000)='/dev/rtc\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00001ea000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f000064a000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fd6000)={0x0, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x29f2}, &(0x7f0000737000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007d5000-0xa0)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80, 0x5, 0x1ff, 0xc8}, &(0x7f0000ef5000)=0xa0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000b25000)=""/0, &(0x7f0000d1b000+0x252)=0x0) 2017/12/19 20:26:38 executing program 5: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000067000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa7000-0x4)=0x10) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000015c000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x4c26ed4e, 0x1, 0x42, 0x400, 0x40, 0xb94d, 0x4, 0x8, 0x8, 0x6, 0x3ff, 0xe7e, 0x0, 0xfffffffffffffff7]}, &(0x7f0000fa6000)=0x108) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000fa6000)={r3, 0x6c, "82e1028ae9cbd5507bab333e715544bff410ced77828d6a5d826a54a1029323906d997ed377505878a8ac1bd6dc03206e2c43b673154319dc13c981cd915b95472d03ca975387b59d2a7821fb4e94cc93f3b185b2f72bcb99dfd9c145d672b5baee3368be178600be6e45a46"}, &(0x7f0000e0b000-0x4)=0x74) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r4, 0x202, &(0x7f0000fa2000-0x10)={&(0x7f0000002000)=""/64, 0x40}) 2017/12/19 20:26:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ae9000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000beb000-0x4)=0x3, 0x4) prctl$setname(0xf, &(0x7f0000165000-0x3a)='cpuseteth0posix_acl_access{wlan1nodev*)9%ð1\'cgroup)*)/\x00') 2017/12/19 20:26:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000e1d000-0x2)={0x6, 0x7}) r1 = gettid() r2 = gettid() r3 = fcntl$dupfd(r0, 0x406, r0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f000056e000)=0x4, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00005aa000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000739000)={0xffffffffffffffff, r0, 0x0}) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00004f2000)=0x8, 0x2) r4 = syz_open_dev$mice(&(0x7f0000c71000)='/dev/input/mice\x00', 0x0, 0x8001) inotify_add_watch(r4, &(0x7f000049e000)='./file0\x00', 0x4) 2017/12/19 20:26:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @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, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000660000-0x20)={0x579, 0x40, 0x4f301dad6b7c05db, 0x0, 0xfff, 0x9, 0x3d, 0x3, r1}, 0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000661000-0x8)={r1, 0xffffffff}, 0x8) 2017/12/19 20:26:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x3b6) r1 = syz_open_dev$mouse(&(0x7f000052b000-0x12)='/dev/input/mouse#\x00', 0x80000000, 0x90600) r2 = socket$kcm(0x29, 0x2, 0x0) ppoll(&(0x7f0000129000)=[{r0, 0x80cd, 0x0}, {r1, 0x2, 0x0}, {r2, 0x60a0, 0x0}], 0x3, &(0x7f0000ecd000+0x2c9)={0x0, 0x1c9c380}, &(0x7f0000d0a000-0x8)={0xd0}, 0x8) r3 = syz_open_dev$loop(&(0x7f00006c1000)='/dev/loop#\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00009c7000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$LOOP_CLR_FD(r3, 0xc0101282) 2017/12/19 20:26:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a95000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913e2d9ec9bad61b45784f9ea09fb674b40bd74f728bc15aef9070211025f293230d78376892dad764a3a4f027638f8", 0x5b}], 0x1, &(0x7f0000a62000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8000}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x1}, 0x1) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x3e) r4 = openat(0xffffffffffffff9c, &(0x7f00008fa000)='./file0\x00', 0x9c002, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e63000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc5000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000863000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b62000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000075f000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x1, 0x4, 0x3, 0x9, 0x12, 0x80, 0xa0, 0x6, r5, r6}, {0x2, 0x4392, 0xf70c, 0x5, 0x3, 0x40, 0x100, 0x2}, {0x3f, 0x2, 0x9, 0x2}, 0x7ff, 0x1, 0x1, 0x1, 0x10, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd0e3, 0x6}, 0xe, @in=@empty=0x0, 0x1ff, 0x7, 0x0, 0x3, 0x27f, 0x101, 0x10}}, 0xe8) 2017/12/19 20:26:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fcf000)='./file0\x00', &(0x7f0000fd0000+0x381)='./file0\x00', &(0x7f0000fd0000-0x6)='ramfs\x00', 0x2000001, &(0x7f000003f000-0x9d)="") llistxattr(&(0x7f0000652000)='./file0\x00', &(0x7f000068d000-0x83)=""/131, 0x83) open(&(0x7f0000618000)='./file0\x00', 0x79e2fcc200c77106, 0x0) 2017/12/19 20:26:38 executing program 4: setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00005af000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000734000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x77ef}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/19 20:26:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00005de000-0x1000)="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", 0x1000) write(r1, &(0x7f0000569000-0x2)="0005", 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fd0000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003c9000)=0x8) syz_open_dev$vcsn(&(0x7f000037b000-0xa)='/dev/vcs#\x00', 0x1, 0x121402) clock_nanosleep(0x5, 0x1, &(0x7f00006d6000)={0x77359400, 0x0}, &(0x7f0000ac1000)={0x0, 0x0}) readv(r0, &(0x7f0000d25000-0xa0)=[{&(0x7f000037f000)=""/193, 0xc1}, {&(0x7f00005dd000)=""/4096, 0x1000}], 0x2) 2017/12/19 20:26:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) capset(&(0x7f000093f000)={0x19980330, 0x0}, &(0x7f0000d8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000b9d000)={0x245d1f4c, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x2, 0x2, 0x1, 0x5, &(0x7f000081d000-0x10)=@generic="6a4b07db97936f97e44c493c60e563d9", 0x0, 0x1, 0x5}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ee8000-0x16)='/selinux/checkreqprot\x00', 0x60300, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000fd1000)={[{0x8, 0x8, 0x8f07, 0x8001, 0x0, 0x40, 0x7ff, 0xbfa8, 0x8, 0x6, 0x10001, 0x6, 0x50ea}, {0x8001, 0x6, 0x4, 0x3, 0x8, 0x1000, 0x3, 0x800, 0x3, 0x1ff, 0x1, 0x0, 0xafc7}, {0x1, 0x0, 0x6fa, 0x2, 0xfffffffffffff915, 0x757, 0x2, 0x1f, 0x8, 0x3f, 0x100000001, 0xffffffffffffffff, 0x5}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00004ab000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="61ac876cdb88", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) modify_ldt$write2(0x11, &(0x7f0000775000)={0x3, 0xffffffff, 0xffffffff, 0x3, 0x1, 0x7, 0x40, 0x6, 0x1, 0x0}, 0x10) 2017/12/19 20:26:38 executing program 5: 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000b0d000)='/dev/vcs#\x00', 0x6, 0x440000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000c03000-0x4)=0x800) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f00001f2000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000be5000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) truncate(&(0x7f0000505000-0x8)='./file0\x00', 0x0) close(r2) 2017/12/19 20:26:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d57000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003bf000)=0x20, 0x4) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e300000000f0ae268c573c5bf86c483724d41e14dd6a1c9eff090000e1ff00000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341cffff5624281e27800ece70b076cf979ac40000bd767e2e7821f40b00001a1565b3b16d7436"}, 0x80, &(0x7f0000446000-0x60)=[{&(0x7f0000706000-0xc0)="df1993073e611410ff3edc216fe6ccc9239dafc28e25b669871ce7eb67d1557701a80af387d3b80d13ecd962e1f858b0b208faf59f04d334616d9d8e8758a2469e777d13ebb12f86c7d676d4138850d80e82d7589f49cf125984ed45f806d01461069d9f95f0019c8ad5675b6d482cd2a6929da2d1b02c7f4b12fd5f75cdee40074d224dbe59a41cbc012b7ca561717a26d25cea877008297879df7a1091e0f0be21a1c2cafcf315754b402b9cbcfd0b21f4a95f4b4a26276333f58a05c1c473", 0xc0}, {&(0x7f0000690000-0xc)="426424e446a180bafc852a4c", 0xc}, {&(0x7f0000b0e000)="befb7c0f212a476d1a18dde92489dd1b68aeda95b860b840dc134469ffbf370f59c95ad290c5e4c72d800581ed03cc05471f456aba768557ff0e886ec2a0e56143c0213b9b4af35ff202d41f4ead224d6111a4f5a7f44cee3108eac7", 0x5c}, {&(0x7f0000a92000-0x4)="181f7567", 0x4}, {&(0x7f0000509000-0xee)="4796ba3ea4a223baa8ff8adc6248534dcd466215e22db07c00325d9ddef5df2cfaed86012eeba99c83692c53bc2f3b05b2b13b742ce0c0b933f3bf37c07fc4598b74f942fe718900b8d1e6e8a155452715a1cda81935837f82c5d7d3f6e7fe19f9e79582672c8dcec255c3b917ab69ceee12c33449f86348558630ad37ba7fd3199f40667880279fc40420266e30699ded059c2a4065ac52ff67bbdd58fd5b3504f73358ee3d34d0d3c86b4ec9961e225ad1f2cd7741f34eeb3e2d85d2cfdef18c8d03afdd82599568ef1c177e50f5835207f3c67a53cf08f470eb144a1fe1ddb2ea45741bcdc7b99db44027ffa9", 0xee}, {&(0x7f000087c000)="c838b3eb177f7a2011d63e17940ae9ebefa5d3967f44f26ca84f398499b5808ff85ebb73fdcafc4bbb7bdc5a8b2e5b73152109d1ece6ff27c07ca4a1ba1fa3f0884ad3940455bea35464392e8d8569488819b9239a2c4b6feac879baf88f472ea36b0f17881074", 0x67}], 0x6, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/19 20:26:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000143000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = syz_open_dev$vcsn(&(0x7f0000dac000)='/dev/vcs#\x00', 0x800000, 0x80001) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000d85000)={0xd9, &(0x7f0000042000)="aa3d1c7493e6aac63c18cbd7ddc297f21d22256408b28a329ed664549074dd2707894c5bf26cec6384063e85a880c23f0a816d68e46442d89db3c73df2ef57a8c57105e1fd69c95d153dbaca15f1f25435682ce834b01e65416489b0f2cc17120f54a80a2a7c661608bfe36f9439126e1589092dbe5ecd964d9c12adea2ba27647f04a3cebac91694b616f2223cb5d081c48587a233edd56c8dd4c07d6af4426f25d57483b629ec811c0d817a69e50bad6a0da2b68468787f794e8b5b097b1a4c879aa7474bad63cd4c7c009d21587c241e03405ff407357f5"}) r2 = add_key(&(0x7f000082d000-0x5)='user\x00', &(0x7f0000656000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000141000)="", 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000bc0000)='./file0\x00', 0x0, 0x4) r3 = semget(0x1, 0x1, 0x2) semctl$GETPID(r3, 0x6, 0xb, &(0x7f0000e0d000)=""/251) add_key(&(0x7f00006d9000)='dns_resolver\x00', &(0x7f00006e5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001ec000)="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", 0x110a, r2) 2017/12/19 20:26:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002a4000-0x78)={0x5, 0x78, 0x20, 0x2, 0x4, 0xfffffffffffffffc, 0x0, 0x401, 0x11600, 0x1, 0x7cb, 0x7, 0xfab, 0x4, 0x0, 0x3f, 0x2, 0x0, 0x800, 0x40, 0x81, 0x9, 0x7, 0x100, 0x2b, 0x500000000000, 0x0}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffd) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4000000000000001) ioctl$KVM_RUN(r4, 0xae80, 0x0) close(r2) epoll_create1(0x80000) dup3(r1, r4, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f00004a4000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) close(r3) 2017/12/19 20:26:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000915000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000929000)={0x0, 0x0}) socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x6, 0x20, &(0x7f0000aaf000)=""/0, &(0x7f0000000000)=0x0) gettid() 2017/12/19 20:26:38 executing program 2: r0 = socket(0x11, 0x80803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x1, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000178000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x7) setsockopt(r0, 0x107, 0x7, &(0x7f0000001000)="", 0x0) 2017/12/19 20:26:38 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$mice(&(0x7f0000252000)='/dev/input/mice\x00', 0x0, 0x1) fstatfs(r1, &(0x7f0000449000)=""/233) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000f78000-0x8)='./file0\x00', 0x0, 0x11) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f00006c5000)=[{0x0, 0x0, &(0x7f0000f7a000-0x20)=[{&(0x7f0000f78000)="3aad686f9920657955185f3fe22bad04f8f361b1963e01ec3ea8f87eb3972c1c8d16c305f55d6a5d9fa7e8752bf719ffd14a8cfb4154bcdfb6e027b7ccf8ca0b3c5fa7e46e85b52f4423f72bbf1ba8c51830e4897b4e122ed51266e206aa90890693c6cf2b379969a0", 0x69}, {&(0x7f00005e6000-0x53)="92e08509fb8b91232274c5cf138155ccf2d704c5abe70b80e8f5b673355bd415895c4ef9007fbab8f1ef5c3452061e582fe1f371a5a8827f4c244cc3da57c626476b5a05a4700823479c1047e223881ccd9df0", 0x53}], 0x2, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@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) 2017/12/19 20:26:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80009, 0x43) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000567000)='/dev/rfkill\x00', 0x40002, 0x0) r2 = mmap$binder(&(0x7f0000f38000/0x4000)=nil, 0x4000, 0x2000001, 0x1010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f09000)={0x14, 0x0, &(0x7f00002b5000-0x14)=[@acquire_done={0x40106309, r2, 0x0}], 0x1000, 0x0, &(0x7f00007c0000)="cf54cf848f0e048a2d1ea4ce9b0eb8712c21b2f2686aed1b7f60e6b03196d173487e4b6425fed9f35159e2b632a1cebb79cced8eb75509ae34bbae83bd0cefc3e7f3eb09e99ab50ca4c5142a75234c04833530617f0a0e817ba9d65c5ef9554dded4de289b7c4e59bc045afe84e2b317c0875ffc3a2e9ce1e417f1a9d2af6e47a48a3042fe1ce627453e18ffa193feacccd0382a21e1396a843eca14285a3e5b2aebddcbc9f9b7282d622372df3a4ee453cc02836a174c51d21a42e8bba359549557d85616bd967f7a1022b2f27caf77a6af3d7114773e4bd70eb33bf1c1594b07801408b4f4c8596b9b5ec7258bbd580c4fe378e11eac49d384639a18d02aca3a23ed9f9b2133e9bd52e8781be5435138df1c0aec2f1b2f64be3ac8dbad097f9b8cc7262bddaf52fd26e44bc1f4e9c707153d5d7c416938cb351bbaa8afef12a00c9140b76d1c29928cd16720e7dcb151da09ad9a0f01196040cb0d98ee5c914ac74eaebcefd03443a69473d908f9ea5ffb933175dae54858ba45efbf7de3a00d33f924fd408914273e8c08705645878ebff57c4adab37a97dc226449def3e40fa6dd13cba01884f5831f52d318390e20b92f8e26360ac87bbf14738f087174269589d83035058099eaaaf1ce206a199ec66a38e821941ca21024888dd7253056017d4beec7660c3c3e023cc215910d6194e1ed929874ce1bd0c2a62bbc7582bdaca21d375c307413caaf1968f953ae5eb4cd52e87ce31f0c67b236f3dadb9a46717283254a882569b4f6af1b6a0d3e6424b05675f2278533c42a858a8e55812c68c238f39b8117dcf1de881988894ac8c9970843bcf63c2db8cd3a41c020ac06215f99bb9e9a2e38050f671c505f89b3fdbab619aa0a50942a57c609aa7c4269aa5fb9304ecd36a13a7077908d385c6dfbc1b17a07eebecfd5c14a155f192c7a79c9de16ffe6583fac07988895e277193f075c1ed921932ecce07d4c286617e2fee2ca0a758fc6cdd5be9955431f31fb8691c406cd17ea988a947ca03c680fa4cf086855ce48d95abb10c51c8c84f1018e2c9f2c2732eb4b06532a960070bcf93e60abe74ac1a2313e42a1e179a0c84fc0300c3484ae028e56b36bbdc24ee905370be3107efb5e2f2e19a4b3a252814983e387fa649560331cefe87174b514be782d644b3d4b9321918b4f1148e761d00fe0a4569fe4559c3f8bf7584353c36eb569332976a5b48e1530e9208511598c222b4bc9d7cefeec72ceea1426d0fb157a24e693c8fc0877797519baf3718458a608dcfa9987986bbdf5182780a0d969ff3c791f9631804aa03ce231f1116b07842764ee171947990ab99f86e5272d3f68eec44cee0d653ac33fb9854613c613762f57a5efbde88013c47d1739e42c64f5aa8f0490e13e29249304d3e5c3f6cf994b53420948e0b67d2059a40f709397dea2f73f44ab286e6a592643d00e907528cd86e1f1123c6246b1d2a952edc65dd89961423a0447ed3847818c28dbedaf706ff304a59b9e6f54b7a77cd8d3a883c7ced14f6171d29e3658b2fe028217a99f66bffcbf0c6763e337b60b86caa50e732c18008714f81f4b59f4f0abf2b1783b0751af0d96b21b404c23c4fc1f58cafea5519551fc37b3e322e95421643420c5d099d8bb4d30cca1fe00a70f749dec1bdffc777cb1638a4a450fa1b1cb69a301077f3515d25e3918db7ea2529e178c661de3028846514da872d6f0e66eda2af91e076e573ea2909189496302897c71722f60a672265e23f08b550b5096522826a72597f24fb014ea6fa864ec123e70987761522962888cbd16a9ef86878ad39f3ac0d160d8daf44fe7a64ea9e7f18f57f3d8fb70b8e01120df0716c883e94def9da02e59259dd281b5e7bef4377fbcb8d8c5c14d7ef55a7f19d33300c9d437b066fbf9814cbcd9f160eeb26ebf7b55094a4e0abe613ea5a684192fac4e1a653e7f619caf8aa34fd2b717b63f94f8e9831e18d0ab6cc6e035e5ffc6167e69dbad86a0b52bb23053a3cc935d0a3622ad4d2a1cd7244f6ec157f00f498e7144adcdbf359c5cd14da315419d52f475391e0d3430f6dbc960746a01fb03b4ab2a3ab8b1e7bbd18632c41b9386fcc0e284544ee0b2d06a5fb61c06aa433dd486e123794f2af92d0b921b1809b2d6ac290051649fc6bbc873995151cda19a755819c397fc65796c71fc93465d9c8f16b3c6f2c26387afdfc5139d34086ded6170fa67beaf98c7b95938f3d69ef641fbf5e8dff87fa13010984ec2658588cd82ea0618070b1bce0a2e35737ad9bde3a49461b2d9a8a540a5a9bb263317a4bfc1ff35a322902b3f1cfac38457792d6b1d73acf2fe9fc29ba1f677dc9654433f912c4468587623bd6b4adb1a97dd61d79abe0130aa7fd50127fd5066ab55ca96e021dfc1130d27dbe48bb251f90efb96133380b7d9e5c0bdb054f198fc0a324945a6ed75265ee33e8c8de5a1c08ec5f8230c7529df094739b8083a16e604e7a860f4024925e8b86d1d9a2b571a065253b17273fd0276c6a7aa9195dc6127aa63a215cd0158e4d5db8e27acb22ccf6ff3388de480e17bffedbfbdbea5051c4d82fef1dec010c9d1deee8156a5267e6b7076dee16d971f550aee177c297e2caa47d74d1d0e861d16947fc1ac38310eea75dfc05b9e90695e453193baf38924c8446a2e6800ed9a7905197f9e0a0eda664ea7b38e8d97fb8c9cf8fd0ce4635f8ff6ef07c09b909ece1bc13ec9f8917e12377611e8fc411e38703c61a45a336b1162a16ef5b196a678574ee3d742c79a0839565b77e80c6117e53d223159d6123ea8e42d98be373b816f4753a4c35013c071dd3d8f70933e2f8faa526e1b86bf54dc768ce823af80bf72ebe85cdde37962f1de82a14f7341bfddbc8c5c83472a4fe0c5f61f40bc38122278f734ab1efe7a9fd8db34da3588dab0a5ee9b16b328d2239e62c79c32c836d074f281d9388c180d6482452ca0c2993c3da49d5c4f6abb40f658015bbdc11883168133953330035670d79e82ae4cd8de081912fd05d2a85fcdf884f39bf5e2cab62d26015126b3dff830202a63744a58cb2c1cd2127bc7c7bea21a4d3c2fc345f530f0e3825aa08aebd7e6b81a32cfdeb30f012f7e1a4b94227c2af0085cec439e71d51f34f14eb5f70321cf593be61d000a0a0b596c59ca388bff9a7937a134df01a688d3047d5c1b9020975efad72266be2f3b179353529d22a5e8e7b6fb9ad9856d06f8e797ef9b77bc93a38481e6703c4f0833ad104313bd44b55d9a1da4686fde559243c0631345aef9267cf5c277699031b55047bf46c5515a3919c7673e8a905ca47920f530148ba7a57901eed9ae0967de2034790267cc6b155830b7d769fcb863a1bd6cb2695504d18368c314ab5e94bddd94a56b3ed9f66683286605b5cb3fcc75c5e0ecb278656e9be3a28875d22b1d9ea9b1d0d6f031f4355339da21d143507eeb3ea59f10b26c923ab15d715a6f102ca178d708e56dd530c64e9f6048323d68902a547d1bba5966a21ed659655e43fc36b8e35f030e6ad341009d9f1418e5c0ba007dc718979505d39931ece50ae762fa6c63db2cb0352c1598612fb7c1b92acbc963861ee7061f2738fc7de0a0710a4a395d902953391bdbd0c9487e16a33be6669f8aa6501774805bc799c9b468d1eba591ac04e634a7ec3d161b2de04575c125fdd636e49968a971baaca6161bf955968118373b2764ececd7368cece1411213fba4b740add535ec4433ed43e3b2828363d2aa113ce3a5e1bb49567c92377d6d819f180e7f4133cd55a1cb7f689f986442b44eab2ea56c5794094e0bb736ab0e34160390f48e7190de787e21ad0cbee296a7facd748516503391068d9f1383124f768a93baad0fcf68b25e4d05e5c85e23d970b7b03c31584bfc5ab685f7db2ee8048a6783b52c0d2cb9722794ad8779a2981555c6584bc9ca22cf686588ede5444a9347e2050bc9a7625f36dc05beed468e762644f362c5aad19d1492bfbf413c7e60838f2039dcdad453d883fd051ff29e242087b9a85f5c6d229cb9e52d0636b24362e00bca52fb4656457498c75f47a3be1d9b950382f627b39ffdb3e9f00e3eabdbbfa94a5c28263ebf99f28425d1405a14dbca799e5c22897f87a41696c811cbd08e32a61d4b4b7a0bccdaf7c333d2fa512846a97258e5fd70f98894c978ce5bf3242f9445069d712d2becafae75008118e9244648fada31e1c36a78714cecabcc50dd492bfb9125c36b34b8ee50296df117e214158434f22bc3cac5b5109c3edf5293deb9cd1e2878552ea9ab05d8357e9cd6ee062ffefcc3a680eb2d19b24a81e80109a83a2591df950600c5ee2ab86977a954aa2aef959c9f6d30136b6149d08de611381f0f30e011c978a3a03f8dcb56d020d67cefed39983dfd82e60b35b9255b53d94b42780affb35291e26263798ff6a32c82b3070f6f3f612be5668ac53dc2cdff00d7c824a948ec46813891e5f79b7914a4a73de1fa7f5923af789071885b25403725d7f150724aa842ccf8ff787a6fbd38792cc0818efff59969b794bad1b7641ffefb196a4e1f16e1b0098358101c6b7c9289536e3dffab522c402eee1f118a7ce71e149445eddc44f6fee8aff6be0474520db8fbe8a1398e6937ec334baf69b64fb35aca5c2e086a5e476c84beeb72c21c29dfaf013cddc20969290c0d67cd7ead20a9cf656382d51480be07fe513c3941b331f21819503c79bd72178778bc5d883d9a8167cc54ecdb18fa0cbe3e5d3579c6b5d8edf761a72aa7108082de4d90ee1681e620b7a01afb60fc1171251efb1baadd92ec9897db76a9467f9ac04a8fe1e9e4152e2ca8ba5c8dceb99f8877d19deb5be4688928c5e2bb2005307853e8f87fc0de009e4bc2d398182b30ba82ae5ac190d77e79805b862ed80b43cc6b038ebfa05849ed469858875229be54ae8bd29df9cc533f2e558d8bc92da36d4592ba522346f362d1ebac401bf967bd6dad0567a5b9aadcb6ed0fc78c1b56130a50ef5ed993f3acd50b88ba6033dcbd084fb4c0ace35f25a7d7c5526c9c1804f110344a54cc5fafb1de4322524d525661a7af8ee41448d7af6e81e0d09b50294dce5f051e65ab076979a96ad5542b9cfcf04fb40065471ddcf12abb6b8deb780c7b5df21be38199fd39dda943e66f890d4b8db2bd02d24ed053647d48fe1b1960438cfb40e492b286c193df21f0d345eb3a247d895146419709042c1ab4cad8a787017efd245c0c296852ad11f12607f543d53117fedc828556f88cbd747e0a06c42764c0432a0f5be3be00becfaf6f4f1f0b9e2fdfba75d3ac231dc415f7be548554f74741b99ac166e7728265a6b712ecd09b4da29f1611497c1ec9761fa8f59384f7b81803531e82e60f3f078a134b837cafdf6892e9453fc21c7532eb40dc064bcd2bfb03760757e149ab7db88480849988b992cc0a02de1e7210725fddd249c6c4222902241ba66c6990c75a559ea0db18010707e495d2b1959d200495534ca3a97e5c9350873b38974029795d3b29a53da11c1f5e5b07a306b5514d3c07ba6c378122655523e5d42385474f5853a1f6beee59fee3eeff7e06f6a8698fa27477befff01d9a2d7322fe39d9f3280e214eb656ea1cbdb3540f632d93cf7398e35a571838b67d9d81b7f59d2f999d06226f04f6addcc1ead28d057f588ff9fe3009efb45d0c632f3039f2d6649e6f8ff271afdbafcae15fa3210778b3defaa00a6c917a4d41ead9e5e19449fa31a1574f5515ce369183aea5b1bf"}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000014f000-0x90)={0x600000000000, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000814000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000639000)={r3, 0x0, 0x0, 0x0}) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000e85000-0x4)=0x0, &(0x7f0000848000)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000bdf000-0x4)=0x10001, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000103000)={0x0, 0x0}) 2017/12/19 20:26:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000a9c000-0x10)=[{&(0x7f00000f3000)="290000001c0055fcffffffffffffff000200e3f00100000000dd600009000100000e0100aa645aff00", 0x29}], 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002f4000)='/dev/vcs\x00', 0x1, 0x0) ioctl(r0, 0x7, &(0x7f00003f8000)="36032a5a45bd74005cd1671dafe064a95c0dea37e1ed57c50743c3811feaa73c39a7c7783d3cd7b42a131078e49b29b38f68a2c4c5a45e4958eb5e997188ae6c703f97c4ef0c347da132164ad7dbc8fcad411786002c76af46d0761348a37737bbfd251ba8175441f945b8ffa5274529b99a2854ba719c8285d717a3262e7450544aca044a1d2c14bcb7d543446d37d95e19c250c3f06841f15299efc83bf8a2acd55d4f013b05027b4da1392f8bebbb9d20cab7c050b2ceebd0c725b71613ecd675da66a09f75dbb480206cab8af0a8f4a5c2a5b9444044e4") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00002b5000-0x10)={0x3, &(0x7f0000ce8000+0xfd8)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000cb2000)=""/139) 2017/12/19 20:26:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000e2, 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) 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, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x8080e, 0xe7, &(0x7f0000e05000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000dca000-0x10)={0x100000001, 0x200, 0x8, 0x9, 0x0}, &(0x7f00005ed000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bce000)={r1, 0x1, 0x7, 0x2, 0x0, 0x3ff}, &(0x7f0000aeb000-0x4)=0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000002000-0x10)={0x0, 0x0, 0x4, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/12/19 20:26:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000621000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000341000)={0x4, 0xffffffffffffffff, 0x1}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000c0e000-0xb)={0x469, 0xfffffffffffffffe, 0xa00000000000, 0x6, 0x7, 0x0, 0x7ff, 0xffffffff, 0x3, 0x5, 0x7}, 0xb) r2 = syz_open_procfs(r0, &(0x7f0000224000)="6e75ff000000000000dff6a9b15fd5e752d63f1d5ca5f1e54d6ab73d67a0deeee6b92d18f5f3a2949463b571d6c82e57a2f23d37") readv(r2, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) readv(r2, &(0x7f0000f5c000)=[{&(0x7f0000a81000)=""/91, 0x5b}], 0x1) 2017/12/19 20:26:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000216000)='/dev/autofs\x00', 0x140, 0x0) sendmsg$netlink(r0, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000b40000)=[{&(0x7f0000725000-0x1e1)=[{0x7b, 0x101, 0x300, 0x6, 0x8, "3e13722abdc3d3d5af4544c31145b5c60ecd5d72481a03feb1767002e1f049614846be30d80ef9af40ff8e6c1f81f5314e817244d7f40baace4fc3b6e510827abd3965ad21a20a490345ea8be2607dd3ab06a4719c836bb07b69ad6a7b50af9feba10af7414c2c556a9c8e"}, {0x10e, 0xf9, 0x200, 0x5, 0x4, "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"}, {0x33, 0xfffffffffffffff9, 0x4, 0x1d24, 0x0, "a474a6e7f426ebb599edaebfdcc19e5c9a09446f57177fc745ad7dabfc2dd03542567a"}, {0x25, 0x3, 0x0, 0x7f, 0x1, "0adfb36673c9de6e134846e0505394a779c0364f90"}], 0x1e1}, {&(0x7f0000c70000)=[], 0x0}, {&(0x7f0000069000-0x52c)=[{0x105, 0x0, 0x0, 0xf877, 0x4, "17d7254824e9574f8b0bd3a2b0c98f2cc3031fb6243d617e0e4329ac46aaece052c511dc2ee7c354eb37dc08fe28dbc1986e3262433d8d1ed8ce3e4d2c7810c597e14aaec2860ff3e1ae4d851b862a1b4e4ab5be648cf892791be2586669701488dcc2652ad7519593ffe7f09a851c3d7f07e4f206acaafe759efb8bf4400626d192fa4485b68695eed2907c13da3ae9011fe8d6327e5c2ac18457e459891c6326b15b7476493ed1c617b030f86cd5417c4d2c9288c742ce378caf20d2802d31c0fd2d4ae8cfda2c83a2a641b76a0d590fcec5290e42f5087e0ae3d38cf685b8c4643009ff457eb7fe02769fb2cd264a8c81638c78"}, {0x55, 0xfffffffffffffe00, 0x100, 0x9e9, 0x5, "9ddab80327366ba36c621f9b6aa41ba0cf58f5129508d56d4b806ab81e9b0196b59807d662a87ea2bf10cb06fd3202575aef2034a770c6ecc2548f32b4e81a0a01f46834d4"}, {0xa8, 0x92, 0x301, 0xada9, 0x5, "6d942e63951304fd9537777b4e911c351e7b38dad7f9726367ccf588c8d41242214255dd2a2d8b6b264dac2549b42bf67054785079a1b1fa97926ff84b1716e443e965209d1f54e11f79e5e103f00872da9770a8450bdf14f4c6c6c4cf79b5f671cfe2a33a9c124de59ec3507580ec344bab4bb4b3c213f42c8654b8951d2c38372791be1c40e122eaf35de5f69c8a686713f94b5d242ad5"}, {0xb4, 0x0, 0xa2c, 0xe2, 0x6f, "3532ce07c15fcdc330aaae0b5b855ee7448094c74b087230a90f76cf5766cf4bf94725d05656353be1308649e7720044dc4c5dcdf851203adf9a8fea800bf9950b4edab8e0953c7b31b077c08d7eba9dd8357337804e70b6b761fd78c05a3f40c4fac751816e53834cbaf8f6b7ea6a3d1a360081409b34d6f54d2208b9249f8cecb39b5e08fcf9ab653a5511be9e2e0ede2da98c11ae5250b18187f9cbc62885c8f7a577"}, {0xd3, 0x4, 0x20, 0xcf8d, 0x4, "b9bc1d4361dde7c05399e3d37053cc895b261e4ccb338be640701eee0bab9ceea7489c5ed9ed3393891ff3b00b0e16ee0960aae36125dee5eb6da3f635dcb9e9bc1d515bc9755bb39dc60fe25d1ac6058cd01d33f0d297b37728d686cb42a04f273067cfbfb667e689ff4bc54d7e11e37636c05bd8c95bc41de60dfa167aa594374e51afb7121cf1f9af5766f8a566d7b9539312b6779d026e6e762285b1dc4b89a58955955428e959a02b561c4f066b5069d3db69d8e2ffd5c6cd4fb470abdd3cda2c"}, {0x19, 0x80, 0x428, 0x7, 0x1, "25c6e17ce192f804d0"}, {0xfe, 0x100, 0x901, 0x3, 0x1, "2ec75deed393a0e735764f0daf1f5609f32d966206dbfe72208b0b722b7ae690f9b908f77fcc7b969d44d53de0d8028ee656c3b3d3ea32027e760d8775a899d8910efe1f60e4f81b8ba731bdfae0346abb04566ee02ded33ff03116d018264d233d39bb339d87b68e8a394aaa8a4ae2b3e6160cc885e57f98edbf6490874f3a9ab431b9c4cdd4abaa736ee869adc8e3a932db695b3d21998c083e008d4586acbeb46c6299bdd75a07f5bacd0d07630d5f048e286fa95000fb37c98a87d20eb33c84cf815e220c03aaab4d12924a51c2485f052db6485c29e9e6b8da35d3cbe84566294d967d43663d79b1754e90f"}, {0x2f, 0x0, 0x100, 0x0, 0x1, "0243d1d66c5fc3af75686f213551170e4a42b11317e6c94b8b517290850d30"}, {0x5d, 0x1ff, 0x408, 0x9, 0x100, "918a1ac5ac2302e76ceab0e03708443bccb6f92a033f042dec5b11a563ad7444103e977026f3e9460d4a992c0bc80f2bfe704f11e6c46406e555d526ff5cf7da5725469c7489d51bc692b9d6db"}], 0x52c}], 0x3, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0) 2017/12/19 20:26:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) clone(0x0, &(0x7f00009d3000-0x2e)="", &(0x7f0000042000)=0x0, &(0x7f0000685000-0x4)=0x0, &(0x7f0000c4f000-0xd2)="") getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f000064b000)=0x10) 2017/12/19 20:26:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f00006e8000-0xd)='net/sockstat\x00') flistxattr(0xffffffffffffffff, &(0x7f0000e34000-0x9)=""/9, 0x9) lseek(r0, 0x0, 0x1) fallocate(r0, 0x0, 0xb8b1, 0x2) 2017/12/19 20:26:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000c6a000)='./file0\x00', 0x11) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000e74000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000738000)=0xc) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003ef000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, 0x0, 0x5, 0x3, 0x20, 0x20, 0x0, r2, r3}, {0x6, 0x76a, 0x4, 0xfffffffffffffff8, 0x7ff, 0x6, 0x0, 0x9}, {0x1f, 0x0, 0x7, 0x2}, 0x8, 0x8, 0x8000, 0x1, 0x8, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x7}, 0x17, @in=@rand_addr=0x0, 0x4, 0x4, 0x3, 0x1, 0x9, 0x7, 0x2}}, 0xe8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000237000)=0x0, 0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000042000)=""/0, &(0x7f0000ba9000-0x4)=0x0) 2017/12/19 20:26:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8080f, 0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x2b) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00003fe000)=@assoc_id=0x0, &(0x7f0000321000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009bd000)={r3, 0x800, 0x10}, &(0x7f0000c7c000)=0xc) sendto$inet6(r2, &(0x7f0000736000)="", 0x0, 0x8000, &(0x7f0000c30000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000013c000-0x801)="ec0c", 0x2, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000721000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000599000)=0x8c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000e92000)={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x594}, 0x4, [0x6, 0xfffffffffffffe01, 0x0, 0x6, 0x20, 0x3e6, 0x9, 0xffff]}, 0x5c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004b1000-0x8c)={r4, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000800000)=0x8c) pipe2(&(0x7f0000f58000)={0x0, 0x0}, 0x80000) clock_gettime(0x0, &(0x7f0000083000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000eeb000-0x68)={0x1000, 0x1f, 0x100000000, {r7, r8+10000000}, 0x7, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000cdf000-0x8)={0x0, 0x0}) r10 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) socketpair(0x11, 0x6, 0x9, &(0x7f0000cd1000)={0x0, 0x0}) fallocate(r9, 0x2, 0x9, 0x10000) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f0000ed7000-0x20)={@common='bond0\x00', @ifru_flags=0x8000}) ftruncate(r10, 0x0) close(r10) 2017/12/19 20:26:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000945000-0x5)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000dea000-0x38)=[{0x0, 0x0, &(0x7f000068b000)=[{&(0x7f00004ae000-0x9d)="0be9bea36ced1fd00a74f16c73db0f1108524c397f965066256c1ddd7d116fcd40689749376737142b5d65a3c5bbf1b975eae9dd90c8cac5529db6334f0185119b883f0440cbcbe323ad5efd2d05f09dd3c2566a1495d492a57566b348f8", 0x5e}, {&(0x7f0000684000)="0b1fd8daab56af9eb712cc00e2e2", 0xe}], 0x2, &(0x7f0000ed9000-0x30)=[], 0x0, 0x800}], 0x1, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000585000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000f5e000-0x13)=""/0, 0x0}, {&(0x7f000018b000)=""/4096, 0x1000}, {&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x3, &(0x7f000037a000)=""/102, 0x66, 0x1}, 0x40000020) 2017/12/19 20:26:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000018000-0xd)='dns_resolver\x00', &(0x7f00009b7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000a000-0x12)="26637075736574656d306367726f75701600", 0xfffffffffffffffc) r1 = request_key(&(0x7f0000cdc000)="757365720003", &(0x7f0000c3d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e45000)="26637075736574656d306367726f75701600", r0) keyctl$read(0x1d, r1, &(0x7f0000010000)=""/0, 0x0) 2017/12/19 20:26:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) pipe(&(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x58, 0x0) 2017/12/19 20:26:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$sock_bt(r0, 0x0, &(0x7f0000dd8000-0xf8)="20b2e2cb2840fb10eed95b527b042c7921f6db9ec950ee4062145a2fa7ae7723f6639f96728467d7171f6b0f11e6be4fccf3c9f96a6ff2c053f68ff5e7aff9543d1ebf5b91c8feaf4d503c85c8d0ff2e2bfa998c2a71997da1cb651ca9291e9e974d8889bdaf8c9ee88535a32f40477d65de4a82e08a6e4a3092b24229f75efa4bf4b4c33a0a6e696bf88c3dcc7a0e3c292388c632ed6a615ff6b9ee27671d2e4a092e7a0a0bb0eec65f8a85268b4c16d79b522d7bd7ee6f467ba3afef54010700a3bca63bc761cb3cf446d652df4c117fa70de6698b004587fba347212b56b92aa62765cb1c62e756543c87e8707f9d79ff19deedc2d07b") ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000b07000)={{0x0, 0x0, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e2c000)=0x973, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ecb000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000c7c000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x2000}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003dd000-0x8c)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001d4000)=0x8c) setsockopt$packet_int(r2, 0x107, 0x20000012, &(0x7f00002f4000)=0x4, 0x4) [ 111.366339] audit: type=1400 audit(1513715198.406:2310): avc: denied { map } for pid=26203 comm="syz-executor3" path="/dev/rfkill" dev="devtmpfs" ino=22 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:wireless_device_t:s0 tclass=chr_file permissive=1 [ 111.371687] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=257 sclass=netlink_tcpdiag_socket pig=26217 comm=syz-executor2 2017/12/19 20:26:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a3d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00005fa000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x58, 0x0) fcntl$setstatus(r3, 0x4, 0x46c00) read(r1, &(0x7f0000f8a000-0x49)=""/73, 0x49) 2017/12/19 20:26:38 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800080800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r1, 0x6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = shmget(0x1, 0x2000, 0x200, &(0x7f0000002000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) getsockopt$inet_int(r2, 0x0, 0x15, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000002000-0xa3)={0x0, 0x9b, "654887456efbf23522b84e66a3cc39a2c1a43b38aaa5e7f1ee884a5f1f48966d49cd1e74949c1843edb20dc9f4d5b4b106dec94cd03c0bc6bdeb3b5609e1d03fc437456ca5deb3ee54c10dfd41d0d96ba77398475f8ac19d83d7a656f816e2cb5c56779bdd1d9f541e3bec1a374b537049e79e4541d2688d5407eaa7f2de804c833d54dc677a61d0fff3ae71436e4e6fb36eae7498d797ce36af18"}, &(0x7f0000014000-0x4)=0xa3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000011000)={r4, 0x9, 0xff, 0x5}, 0x10) close(r0) 2017/12/19 20:26:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000911000-0x8)='./file0\x00', 0x4, 0x101) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00003a3000)=0x0) io_setup(0x6, &(0x7f0000599000)=0x0) sendmsg$alg(r1, &(0x7f000043a000)={0x0, 0x0, &(0x7f0000566000-0x10)=[{&(0x7f0000ec8000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x400c4}, 0x4) getsockopt(r0, 0x2000000000010d, 0x200000000010, &(0x7f0000afd000)=""/4, &(0x7f0000919000)=0x4) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000646000)=""/4096, &(0x7f0000a1e000-0x4)=0x1000) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000041e000-0x4)=0x0, &(0x7f0000c45000-0x4)=0x4) 2017/12/19 20:26:38 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) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000dee000-0x10)=[{&(0x7f00004d5000-0x29)="2900000020001980013d7524000a00b102000000000000000000070009000c0000000de010315a8020", 0x29}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000102000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000bb8000)={{0x4, 0x100000001, 0x80, 0x7f, 0x2, 0x2}, 0x5, 0x1, 0x1}) 2017/12/19 20:26:38 executing program 5: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000)="", &(0x7f0000000000)=""/55}, 0x18) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fc7000)='setgroups\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d29000-0x14)={r0, r1, 0x0, 0x1, r2}, 0x14) [ 111.459097] device gre0 entered promiscuous mode 2017/12/19 20:26:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000063d000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000433000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r2 = syz_open_dev$vcsn(&(0x7f000040a000-0xa)='/dev/vcs#\x00', 0x401, 0x4400) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00006b2000)=""/127) writev(r0, &(0x7f0000507000-0x8)=[{&(0x7f0000e9d000)="39000000100009000000000000000900e7ffff49025ae100000002000000000004001af20400000f21e5fff7000008000300ffff06001ee469", 0x39}], 0x1) 2017/12/19 20:26:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xfffffffffffffffd, 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(0x40000000015, 0x5, 0x0) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r1, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3) close(r1) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f00007c5000)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000dcf000)=0x0, &(0x7f000022c000-0x4)=0x4) recvfrom(r4, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r0, 0x8, r2) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f00000c8000-0x10)={0x3f, 0x0}) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x13) 2017/12/19 20:26:38 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002f6000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000-0x14)={0x3ff, 0x4, 0x0, 0x0, 0x923}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000c81000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000f42000)={0x0, 0x0, 0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:38 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f01000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00008f6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000001000)="", 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000164000-0x5c)={{0xa, 0x0, 0x3e55000000000, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1, [0x6, 0x0, 0x5, 0x7, 0x82, 0x4, 0x1f, 0x81]}, 0x5c) 2017/12/19 20:26:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000d46000-0x10)={r1, r2, 0x13601bc3}) mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b0c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f00001c3000-0x30)={0x0, 0x5, 0x52bd57af, 0x1, 0x101, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x400000) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000de6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000de5000)=0xb) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f000000b000-0x4)="d8"}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00004ef000)={0x4, 0x0, &(0x7f000014d000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000d69000)=""}) [ 111.492438] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 111.506195] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 111.520101] netlink: 37 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/19 20:26:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb0000)='./file0\x00', 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x800000, &(0x7f000001c000)="") r0 = socket(0x2, 0xa, 0x0) accept(r0, &(0x7f00003bc000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000056f000)=0x10) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') r1 = openat(0xffffffffffffffff, &(0x7f00002cd000-0x10)='./file0/control\x00', 0x103000, 0x43) accept$nfc_llcp(r1, 0x0, &(0x7f00003b9000)=0x0) rmdir(&(0x7f0000237000-0x10)='./file0/control\x00') 2017/12/19 20:26:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000cdd000-0x9)='/dev/sg#\x00', 0x0, 0xb102d15428106b92) 2017/12/19 20:26:38 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000)={0x2, &(0x7f0000004000-0x10)=[{0x5647, 0x8, 0x0, 0x7f}, {0xfff, 0x8, 0xffffffff, 0x80}]}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x400001, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001000)=0x7, &(0x7f0000018000)=0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000+0x568)=[{&(0x7f0000005000-0xc8)="0538657eb41659f846ed676da56f8ecaf22316227872fdc39e2985a5bc8a2b3ef2db1f20a5eb865319fd97b20765111d05fdeae7d6235f6dc306e673cde8b18b2025600fcf69838021243bf83bad000ffa26e8223dde1d3ddef91cb33a0344b4bbb91330d5394c9054899209963922ebddaeee07f72c8cd60bceaf5b113a68b3e67bf8aa7c6c7a4eee15ba300e566c192b0e3d01cba81c2b7df53a0e2d08745fb898b3239ba7d4b7979536c4ef6fb705828c2949a9b486b836de219b97b3a598d924982b5c173abe", 0xc8}, {&(0x7f0000018000-0x84)="4743119b9bd7510b08e76d4e620185a8575ee240efabe1ad835f94cb178f31962d9ac94b674546c759f0f66f485a167fc6c91252b797cd55bc46d46c48f7c60fcea2650b5bd582abc336b931bff47225c81ec4f1531f122ccf0926ce5abf9792eec9ad81ce90d0819b513579a1b9ba8018ef18a60857785171a1579cebc80817e2e32c77", 0x84}, {&(0x7f0000019000-0x1000)="1504cfcaedb75630d40612012c3f460773165f97e2c88137cb4e8768b8756fb887c1201e75b40d870de9f4e9c5c4c6d98073017dce967db298807053a915fa39800700402829933d467ed09c3cb6769ed0086e13c820f682516c9da0c074288557f2bee2c56922c8e56ff0fc9d43b3b45289737d4b91ecbc4d47bddce27ba8e134d3044e324ae45ab8e0374e42ed75a4694fc9e6cd55e0cb9dc46132172305f3915a2023461dbdba7f9a6db67bafdf9fdc0aee0046ad601be3a7d1784daf274142cda56e47f7b9c8169c469f78846c3423993cb071a268786599f81501b154276dae9301b7133d342b0fa4113effa4ba57457f2cf2ecb41ed3c3561c44db08a84068986e5d6711e0e71c92f529cb7d96e6026b3d705d462123f71c35799e3d0aa59d9c05536df3bf29a76ea80ea4fbc2d28459d325dbc52b8d0ad4dbbfe924339c875a744ab64708d2bee17f2313997b5aa542f97cd529a3386d66f2da1ad4b47cc924214ecc64ab3d0b7fce75fac0b8dae085c879fe8c0ea5945ef8f4c9cf89bf2139cf8e85fa9fa2c84067594ef6f6cf498e345c88b6fd85c71e3819eb0aa0225e8ad813d5c93f84357885cebef8bd8b2790e412b5d5c33d0cc3b7602f3698d5bb2c8998f953f8f5083ffdd465e9e581ec394b93cc3efcd9b2371ef0848d53a172fc3d351afac65aa588a4f7ae35b4bb39c523334d41d8fe7677ea58065895b0c78ed94271b37d30267beee99a974e7cadb18f356c35b345f3776878d48fb45017c25faf952565e5154b3b47a66e473073f75b9ce65cbd6cab75ff798f3f4cf84c25128da5f3b54333122b53115ac68b3972227c62992b354a3397a3c1b3ae7f2a6f30b1d306fea94a6e9332202147cadc6006eacf0330fac5733843e4b2487afbfefb7d878699f8997d23bdbaa350fcc19e07650c379220121cea7d538776fdcf8ab65ef0c6fd7b56635aef9089daa8907252f80a581aab21d638faf74450af4a09554e347dbb322d0860fa13e489224939771b84b6a040b2e521787c461db9863a6c957727f7dd11017a0b6529f6a26b59c99315e6978bbcd8a0c8fca2c70edc5c0c41f108c1726c2df29938a535a09fc8d487a38d9725029ec89d10dbda1c221cf987ef354c4f8c92efece409b34d8cc73402170d8bfede2a4ced9ccddbf5c475af6fda1b87cc11bcb4fe1e499792777818fe41c4c779995057075cb99b2e23a8cf8a8e428047c8405d6321579ab0eb67e08df7f429f5c67fe8316f2ac7e567e1b474de8f2dd7686d81dc3ea785cdd3ce24d643b214a4cc753d0de1ed3fd85736e9bdad140a5002923ffd16cee21b40c9068c8893fe6be2483d75c34406a3cdb2c11e5db696252bf04b33bbb01f3035128354db42234f9126fc2aca9ca4aa5b18c8fc1524586980193f706f72156747bb97f44b75acbefc491a6615064b552c436c9f5c546acd0341a65ec1b92dee9fc16fc216b445cd36238d21cfd07bf0cc2960cedb9c829f64ff722e86f65dc6566db0c6c6ec0fff87aa83747a38ab2649cafc4efcde6731878222fa23508915bbe8a9fcb1b219fe44fb14ba57b3fa5f2051bb89b1bff5edf48739f19fab3548e0b3dd3cc0418773be30b832f2d6a8b2734b1775b35cd93f4101c78f9fb75b3bdcc27d9ad09bfcd84d67e7111c8ba0d1f3e65bcacaf8f648b6f8c94e67a779794a7ab34b56d84a5484993600b1c44e0d8b707ada92863c49d9757b5e970b0fe204d39c90228db05b99633330e5032a1a2f308f0adb743abdccb4e3b6cd1b996648627ed433a8456b856b9792f8e570e5f1fd1987bb49f002215739aaf0f0afdcc77f3c77f777008ca33c3c9da3116977f8f50fa340d1e773d5961da10658f3c42a4344e4847bdc34858678ef74a4afe301c20328edbdc9200001b6e99d71da177f135d1234946a2309274a1e9cea5f6571c7299b057224852c36954d5f8c539927f5d95e1648e5f78bbd254acd79c75865da3bcc710d911406ae1d9d3ca6233479a74e2f833e5bb76a8def635d7bac20b18b3157b558680d950166055bb41d18490be49d8f91728f980eff250702d69c211a04418dd71f1294e2fc58584b753a756bfe71cebc7c03c8c2a6eb895ef076c3b8477a1f506519c91b4072d86ad1fee85306d2bdef19073209c2c5a40df3f19c31202be93df947fec568ad61da01b0aef889a11ab9b4d24b5fccfdeff6937c8f889e992e8d9d2b7cef6ff74dc2419f897b4aeae66321789ad2c1e83dab034fddf23f5a09dde55d4ec4f6e7618a0bf79e98b74f9d9a7bc66a1b67ccefe9c6075becb2b9669e616d65af860bd8cad8fe26e08a404f4b405aa8b958641eda7d1fc387c4b4fa99e84af6feebab402a401dc515a001b8810c18bf892297d5e7cc6dff76f54a0deb6fe33a8c8712b4e79168085a88e30acf56ac09aabcbdb856133e6a0595965d847e6617d2ff9ed03d4bb750ff57c483154bde434d14ef2e00fde8868ce1b1cea7fbbd05905246a2e59acd39415317151b29b281b02d5cfd783bc4e4441ed0cbb338cf00fb572a6d1e873e6b507c770433927de134c61972b0e88d2028d21c2857028e47c7bd6308fed8984f2b19c126dfe9368faf2055fa78dd71cf1986255f2120ed2d7d898f03d7114bb25bc673034e486bc8e557eecdd170fdf4b82072988d9d9d1da3c657bc9ec68e879764aa31672b05aaa14d2a1d4241d0f43684ca1237be15f1c65b5ebd119fa762086c4830d7cd6ed06fed6050f00e41dfc93d8ebf82a10d1a7572c008b0ff4b805c882adf770f790b85aa24fd134d023032f58d552e5482e29ef71b4a0cef3a344364acdf427c0a243c1ccd189895b0928bcbc8d11529518c60eb509551357790d4bc65ef2a5f654af4f4b0c24f064b596b9908707e29bfb4e8b588101b9085d0c8e2ad623d42d0de00215f2c44bba9596f920a4e24462760dd8c1e65e8ea5df91f9aa1d8a45bcb51eeb247c2f8759c5097a639118cf8b252d021f9c0cc76c6c5d6eb4315782953f7ef432e9df7c8ae7dd287b0b1fc9546313193b8c9ce821ff67e5a3b2b4c60e8fce9a1b54d501a551725309237ce93a7f51a989bec5fe1cb4b3e216b2d33af58e8b3af980ac0617c99a262752516341c32c7564feb5be7adda9618db283a490b28824262a9cfb85a373316efc940e57529919183eed51274e3ba7245d89589fd3c3b0315f6c72cb3c2f8f85f45c88c730910e85df758b55ac6328d8449de2de8dbaff8c13862bf34ee861fc9505f0d9af1d207a89753b70fa6e14ea3d8c62a336970a56ede235afa8b655f4032e1a45aa2dd9ef29c78fc0ba8b034151f9902897574cdbb1e63d171eadad06949d362605ba334552d5cc6aedda4afbc553b3e7a637f2c1f72fc905a0ae3a7b7f64d48294f4f19b04c243533fefa4a8ce4437a767bf74b0669b25ca348c99a82932edba7afba4da9b426e86a8031e7577120052356156f9313cad0b1e4d263818c4e20ddd67142b2701b0c13d8601565c46e82fd028ab623215b59dc65fb08b168c5d866afefd9fe006f5d3ff19bdd4757f446901776bbaec630a606aa6884847d97ab7bc4979ac127956f8fbb2f41293613365de2f771384d059a942403c04c07ebeb485e4d6f007237ad3f9077b0fe4160d8181f9cf704bce456e7419c6fa3d22c490dd1618cf07ace5e8f3eef113f83afebc997bfabb78a31298e977478052a48eb8fea60c5620d53db6145a73fbf93a839ad544f53f6a433a81f1976ad1f3a7efaf36218073d3a03816123ed9109f4391d262970ae46f507cd8ea3900498b02b6bda540815b0ee541055c2e26a7326eef92c96620210a229c23902276af9e36ad357f3780f2f5f89909587d01578fab5a117cc199fdfaa38c98ae66010c6625ab5b32e964280f2a37b4f5bbf3634fdc9aed45050a4274e1bc47465212e1515ea9b3baab011a80da7fbf144ccd3b2b72df0932f7330a482881208311ea567406b2f692539465c9435b3752b3cdee88751f714caa0af18d02a91e573a666793e27d501aab020e6dace583aa1b3e248395b2a8548d57782b8a7812187374e57070f22f5d9801ca2103f8cf0c125f9c2e45831c63ee221fec5cc87c9e76471901fa0422a7f5cf8ea4a5c424e01671a85e665b164630887e66195fe0dc7822dc4eb9993c004c8624abff112753ed7a62432b3b4e04f21c33414bfc5fa2f924bb346894e55cfcbb72f6c68d7a0ddb2e3bf3421e436d61f97812bf0e49b792f870bc542dff166e6caec04e06cc88530edf40adcd131aa799cac324e46c319f642ca63d8705d8f9efa584e368645a64c799f361a0df25119432572dd59e0c4a84d6000d80ac6057126a0bf8f9ceb69478469d6c26832f3db5d68b8ee11187034ed47ae60b7a603a49eb0882d6a838150eebd6e84b8ec77655fe61680d403a226385fe0e4d7ee1de2979f1827363d51c961856a3e6d05ec4ab86aa8abd4b0f4817201aecfa18f14ade39335720c18409762b2f0f7b962c77761b4cfa04483eb710becb22f7283c6eff802b4c0243dfcd9c1b073d6622b7faf7fec7be980aaeab7ddd16d1e429f411584d088ef200aa16f52df5c7f36a3a523c25b621588f0178bd21d3e2f15464fde5dd185ad5207880a397c45e3690861152dc0f3d16e10598ac99e1f75b62539c02a8a0042a408a6846969b85c0407c091ae9c821070886c10465c0a0972006a6049a3af0373e1b0d9204716a2f0d7e0a551d0d98919834c790ee6c48c7597c8365b4f0b333e6dd8a769eb105c3408f7a8ccedcc4da2d0a5af6603a80ac0629c890e6c8e127219cf76d8ef8cd17806624d8719282b30675bf630a1f099a7923e33a64d9f5b2000edd36afa52a5e46b30c4c6b3bec7587fbfa711a1dac5f86313e75d3b8227dae637cdba4448dcb5bb593d72b0a936e1ab744b30c9c095cc3bab9b528f2c08d941cfe37ac12a9ee581816313499d10b8086e12ff717f9faab6ff9d0e0cb8a46489583110b882ef93784ed7c5be6783ba1989b5ce2415d9a36ed0c45fecb20647ade7ffaefc51d4560647fcf53e4ac63dd39bf237b0f207b2d4d277c01b0559b14d3b50cf7a7eee40482001e27494939eed1038e5e68af59457beab9155b046519fb4396e18c295bd201064e28d9e52f657631b71ccc481bac4a6f2011a245293481d1e4f9c1eb5fc117ce0af814ae7f236c11dd6d9c897987e7888ee46a9c41699afdf60076359cb9a6e9b9b5f3bb1749134da1a195a0a4ce80fcf754fe1294adad0ad65802692b270c972cd73bc572a7d0c6f2d9a291fcbd29ef0dc8ad8df733275d6d09a072e9bb9866406fb3a00b8cdc341e52991cb2efa2e64f749bca928f99fd1c5f0683901712d6152ddacfc284ffb631dc2e8f573596847d9797e8bc0b7f24b6642fb7704231e50b1dbd532b03265c5d11b1b9474971bcbcd7d2d6ad0df43edd1943028aa57f894d323308e4ac8d80d6e0eaa933590277dd36722e69a26f749b42acaf4fdf56ceb6c85271f56aa297ed78e8e79bbf6e03aefe3d0425b9ddbcc842a29c9897a55548f832b94db0059637a59a690b66672c5845e84bec8a210e264ec7cb86f7824ca58c8cfc2486213bdc52493d9f094d1c9eba792791e4d389dc62b758f124391dcbc419c83f9f08a36b10d8ae6f54efad7de5c862e71faf3e55fba6ba2262d20250a05b60947ce29a677c034aec0d9ec2cb2a5575b01a5a02d3b37ce76365ebef418b5111529e8a0b172a0b6619c14588a9dd50586e25f1cb5a8659f9db1cc97daf882b06037", 0x1000}, {&(0x7f0000001000)="d7c7b3b0bf71e0dde3af738015e086fbba0015f5fb2f156a8ee6723ff2435f5133dadeaaf506", 0x26}, {&(0x7f0000015000)="a2f9e9c5f1fe3d0b8367ec3b3aebdc0024dcc66dc9036e63", 0x18}, {&(0x7f0000019000)="8b6fcd3eaad87a2963e58002f3d67939a90d16f68f137d7631db9e5bf216", 0x1e}, {&(0x7f000000b000-0xdc)="e2165029def848e6d9d667553918f122abd9dbf5c9efe2100f2d24b61f090e2162fc9c82d588ba50f901f8b35789f989d18168aa6a8aad2f53b93592f6e09330cc160ed9d3d0c386f8712fa959294478653317cabf275104219fb50f6bb3cacca3f6ae89addb1a00492f75878ced56cced3580bb4795411a5e462d3343f9de5ceff9950632983368d1668626fe592c3003efcf4950d1856a704fbd7465d0622392ac0bd3bd1c5573803914c56c1bde9c7c36c1fa0918c6e8fb445af278d113b7df1210b833c78a354c0c0b47e44d88f0e4130617acade6719773ca40", 0xdc}], 0x7) 2017/12/19 20:26:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000587000)=0x3) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2017/12/19 20:26:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x8000000000000027, &(0x7f0000de2000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f000064b000)=0x10) 2017/12/19 20:26:38 executing program 1: shmget(0x0, 0x4000, 0xfff, &(0x7f000020a000/0x4000)=nil) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000666000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x1e)={0x0, 0x16, "473c965881b6be8317712da847161186f9e81f27f02f"}, &(0x7f0000001000-0x4)=0x1e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001de000)=@assoc_value={r1, 0x9}, &(0x7f00006ac000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000002c000/0x3000)=nil, 0x3000, &(0x7f0000001000-0xcc)=""/204) 2017/12/19 20:26:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000583000-0x1)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000766000)="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", 0x646, 0x0, &(0x7f0000f4b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005b5000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f000026f000-0x66)={r0, r0, 0x0, 0x6, &(0x7f00000ae000-0x8)="5f8ef6c7915dc6e4", 0x200, 0x9, 0x3, 0x6b2, 0x7f, 0x2, 0x5, "79b944027d04bb6d08b842de83995f7e2617630c9fd3b083d10a3cc8c48ec1784b1963ef5e1f89106b9f737b278495ad0c64b954e8ce3e7e4e8d195a5c3f"}) recvfrom$inet(r0, &(0x7f0000cbf000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000c8e000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 111.535285] netlink: 37 bytes leftover after parsing attributes in process `syz-executor7'. [ 111.537355] binder: 26282:26284 ERROR: BC_REGISTER_LOOPER called without request [ 111.537362] binder: 26284 RLIMIT_NICE not set [ 111.550577] binder: 26282:26284 ERROR: BC_REGISTER_LOOPER called without request [ 111.550583] binder: 26284 RLIMIT_NICE not set 2017/12/19 20:26:38 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000365000)='/dev/vcsa#\x00', 0x9e3d, 0x40000) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ee9000)="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", 0x1000, 0x4, &(0x7f0000f7b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f000018b000)='attr\x00') mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000f7c000-0x8)='./file0\x00', r1, &(0x7f00004d0000-0x8)='./file0\x00') 2017/12/19 20:26:38 executing program 7: r0 = socket(0x2, 0x3, 0x4) getsockopt(r0, 0x0, 0xce, &(0x7f0000004000)=""/0, &(0x7f0000004000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00009d5000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f0000f06000)=""/54, 0x36) 2017/12/19 20:26:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00006fb000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000194000-0x1)="", 0x0, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x2000102804) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00005e0000-0x8)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001e8000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000a8a000)={r2, 0x80000, r3}) shutdown(r0, 0x4000000000001) 2017/12/19 20:26:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000800015, 0x7, 0x100005) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000409000)=@generic="831a25a6e0ee00e61c96a6f57d49b816") syz_open_dev$mouse(&(0x7f0000082000-0x12)='/dev/input/mouse#\x00', 0x9, 0xfffffffffffffffe) 2017/12/19 20:26:38 executing program 3: mmap(&(0x7f0000001000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x480000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)={0x1ff, 0x2, {0xffffffffffffffff, 0x3, 0x2, 0x0, 0x73}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000033000)='/selinux/member\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x100000001, &(0x7f0000034000)=0x4) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xffffffffffff7ad0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000008000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0x8000000000001}]}) 2017/12/19 20:26:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000035000-0x12)='/dev/input/mouse#\x00', 0x4b, 0x88000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000040b000)=0x101, 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r2}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000403000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000043e000-0x98)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xffffffffffffff5f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xb42}, &(0x7f0000d31000-0x4)=0x98) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000068000-0x1000)=""/4096, &(0x7f0000066000)=0x1000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000c44000)={0x4, 0xf8, 0x820d, 0x7, 0xae5, 0x7d5, 0x5, 0x4, r4}, 0x20) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7e2000, 0x6, 0x2, 0x100, 0x4, 0x1, r2}) 2017/12/19 20:26:38 executing program 5: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000fb1000)=0x0) io_submit(r0, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687eea5f06", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fb5000-0x9)='/dev/vcs\x00', 0x101000, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000fb5000-0x78)={0x8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x6, 0x100000000, 0x9, 0x5, &(0x7f0000fb5000-0x10)=@generic="a029a48b5e6861e3e906d5952491fda3", 0xfffffffffffffffd, 0x1, 0x8001}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000fb5000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000fb5000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 20:26:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) unlinkat(0xffffffffffffffff, &(0x7f0000512000-0x8)='./file0\x00', 0x0) pipe(&(0x7f0000fe8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000eba000-0x20)={0x0, 0x1, 0x2, 0xa10, 0x4ac, 0x8, 0x1, 0xba, 0x0}, &(0x7f0000e6d000)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006fa000)={r1, 0x5}, &(0x7f0000181000)=0x8) 2017/12/19 20:26:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) read(r0, &(0x7f00005a2000-0x58)=""/88, 0x58) syz_emit_ethernet(0x3a, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ra={0x94, 0x6, 0x3}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000222000)='/dev/sequencer2\x00', 0x20000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e50000)={0x0, 0x0}, 0x1, 0x0) epoll_create(0x0) syz_extract_tcp_res$synack(&(0x7f00005b0000)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f000038c000-0x2325)=@pi={0x0, 0xfbff, @ipv6={0x100000001, 0x6, "c319e4", 0x22f9, 0x33, 0x5, @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}, {[@dstopts={0x32, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0x4e, "42feba169a272204c5f640ecbefd6d9eea48c5182d71fc48e3a561cef806fd8f597e1d48e053febd7d204e5466747e9af65d98788f2c0e59ba35fa6014561066319568061d693b4eb72a4d836c2a"}, {0x0, 0xcd, "a909d69a337249cd1a5086b0b03fc4d0d960a49dea91bf861e0d72a8f00b579f3d32c60e34761589198749b6bb85900e39a7839ab294a6cb7e8182546dda3b5af2d0e16f78c83c244ea87712b58f4d32ae19000058a7e6b415f23f5b934ffdb4cf317b79682a7b252e56a4f89b07c5774aed55b09212e173a73997f0cb30f013171ff81c1aaa6809197660f3f152d50b908900076e92998284e30c9c15b66c3a726ff09460dbe5203569190842f5caadf08558201b2e2062785676db9dd34ac3d1d5d04eb60ea2f0bbaf5fdbae"}]}, @hopopts={0xbb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x3b, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xa3, "1d74432b4ebe5eb2fe1bd70a671aabbc10d93de4854c4cc805b73b31f1f1fd2661ae1723819fdd88c06ae489b7887ecbec78d6e35124f9c63068f08b2dc687016731e15a5c6da931b3c65589b976043fbe6422f543e94f2f3ce2cb4ff66a60075010291e6318c1bfbab2724f0e9d0a4417ad1691e8c99f6d8d76f9e2d04ae442aae9ce734d30d765029bb9851c1b83997a8aa38a1ae7fc3db5c9af11edbf2f11a78894"}]}, @dstopts={0x2f, 0x213, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x1000, "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{0xc2, 0x95, "f4d57be92e46b2ae2b50f93c9992ccbd819ccabc0b4763a2017a6ba13ec9625505d416f3137d78f8e1b1b1e6a9af6758f256859afebddb2000ac4a665fbf3f414330afed1486126ee0ab3a53e8e5bef90f7ce595009d3366592e6d2ee795fe1d50b2092f95729c81d1d87a7bf8d45c79ca0e9c8b92ec6a00e874b2d9594a1727a880244821971af41944c0d2b7841c642cf6695773"}]}, @fragment={0x87, 0xb520000000, 0x3f, 0x2, 0x100000000, 0x4, 0x1}], @tcp={{0x2, 0x1, r2, r3, 0x7f, 0x0, 0x1d, 0x0, 0x3ff, 0x0, 0xd28, {[@sack_perm={0x4, 0x2}, @eol={0x0}, @sack={0x5, 0x16, [0x3, 0x9, 0x4, 0x6, 0x7]}, @generic={0x26, 0xb, "a747cc4d6b08ae1387"}, @sack={0x5, 0x6, [0xedc]}, @sack={0x5, 0x16, [0x8, 0x1e47, 0x1, 0x6e4b, 0x1ff]}, @sack={0x5, 0xa, [0x81, 0xffffffffc0705137]}, @timestamp={0x8, 0xa, 0x3, 0x6}, @timestamp={0x8, 0xa, 0x1, 0x7}]}}, {"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"}}}}}, 0x2325) 2017/12/19 20:26:38 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) close(r3) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000710000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2e000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r1]}], 0x1, 0x0}, 0x0) listen(r2, 0x0) r5 = dup2(r2, r3) r6 = dup3(r2, r1, 0x0) syncfs(0xffffffffffffffff) ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0xfffffffffffffffc) sendto$inet6(r6, &(0x7f0000fa4000-0xfff)="", 0x0, 0x0, 0x0, 0x0) connect$unix(r6, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) mremap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x3000, 0x0, &(0x7f0000008000/0x3000)=nil) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r5, &(0x7f0000fa5000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000b51000-0xea)=""/234, 0xea) r7 = syz_open_procfs(r0, &(0x7f0000003000)='attr/sockcreate\x00') write$tun(r7, &(0x7f0000007000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @rand_addr=0x0, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x0}}}, 0x20) 2017/12/19 20:26:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f000086f000)='/dev/hwrng\x00', 0x10000, 0x0) write(r0, &(0x7f00002f9000-0x1f)="1f0000000001ff49433bf000080000760f0000e0060012000000e50000083c", 0x1f) 2017/12/19 20:26:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) recvfrom$inet(r0, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r0, &(0x7f0000fc5000)=0x0, 0x1) 2017/12/19 20:26:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000df4000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00002cb000)={{0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, 0xff, [0x8, 0x2, 0x3, 0x4, 0x3, 0xfa34, 0x5, 0x4]}, 0x5c) r3 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000b36000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000f6000-0x4)=0xa0) clock_gettime(0x0, &(0x7f0000a0b000-0x10)={0x0, 0x0}) ppoll(&(0x7f000019f000)=[{r3, 0x2, 0x0}, {r1, 0x4020, 0x0}, {r3, 0x1000, 0x0}], 0x3, &(0x7f0000c64000-0x10)={r4, r5+10000000}, &(0x7f0000d81000-0x8)={0x200000}, 0x8) 2017/12/19 20:26:38 executing program 7: mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d12000-0x10)={0x3, &(0x7f0000a12000)=[{0x0, 0x0, 0x0, 0x0}, {0x8100000000004c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x22)="1f0000000401ffd60f00010720000000000001000000ffdcffffffffffde8f", 0x1f) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000d15000-0x50)=[{r0, 0x202, 0x0}, {r0, 0x140, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x1, 0x0}, {r0, 0xc000, 0x0}, {r0, 0x4220, 0x0}, {r0, 0x2622, 0x0}, {r0, 0x2, 0x0}, {r0, 0x6, 0x0}, {r0, 0x12, 0x0}], 0xa, 0x3) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d15000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) [ 111.677649] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 111.688693] audit: type=1326 audit(1513715198.729:2311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26332 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 20:26:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$urandom(&(0x7f0000046000)='/dev/urandom\x00', 0x0, 0x0) close(r5) fcntl$dupfd(r2, 0x0, r3) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[{&(0x7f00000ca000-0x63)="", 0x0}, {&(0x7f00006a2000-0x85)="", 0x0}], 0x2, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x18, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f000001c000-0xc)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) sendto$inet(r0, &(0x7f0000de4000-0x5ab)="", 0x0, 0x1, 0x0, 0x0) 2017/12/19 20:26:38 executing program 2: mmap(&(0x7f0000000000/0xf45000)=nil, 0xf45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000bfa000-0xb)='/dev/vcsa#\x00', 0x4, 0x3efda7c1acb7fdea) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f000018c000-0x20)={0xffffffffffffffff, 0x80000000, 0x7, 0x7fff, 0x8, 0xffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f3c000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(tgr128)\x00'}, 0x58) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000e67000-0x8)='keyring\x00', &(0x7f0000d13000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f48000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffc) poll(&(0x7f0000f12000)=[{r0, 0x8000, 0x0}, {r0, 0xf106, 0x0}, {r0, 0x100, 0x0}], 0x3, 0x6) request_key(&(0x7f000045e000)='logon\x00', &(0x7f0000f48000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005f2000-0x7)='vmnet1\x00', r2) r3 = request_key(&(0x7f0000f46000)='rxrpc\x00', &(0x7f0000592000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f46000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff8) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000f46000)='keyring\x00', &(0x7f0000048000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r3, &(0x7f0000f46000)='id_legacy\x00', &(0x7f0000191000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000e63000)={0xed15, 0x4, 0x706ca02e, 0x5}, 0x10) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f47000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0x1000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f45000)="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", 0x119) openat$selinux_user(0xffffffffffffff9c, &(0x7f000024c000)='/selinux/user\x00', 0x2, 0x0) [ 111.715088] audit: type=1326 audit(1513715198.755:2312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26332 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 111.747433] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=26353 comm=syz-executor7 [ 111.764183] audit: type=1326 audit(1513715198.757:2313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26332 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=263 compat=0 ip=0x452a09 code=0x7ffc0000 [ 111.789633] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=26353 comm=syz-executor7 [ 111.803133] audit: type=1326 audit(1513715198.757:2314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26332 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 111.831633] audit: type=1326 audit(1513715198.757:2315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26332 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 111.856324] audit: type=1326 audit(1513715198.757:2316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26332 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=22 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 20:26:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x2, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) gettid() 2017/12/19 20:26:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000159000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = pkey_alloc(0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ce4000-0xc0)={0x0, 0xb8, "c68e61aa20c1b4907a1c4aa971757a9e4db349fb9573e3b5043bf93bfecebb8cc0a2368583e65098719a07aad0ea4c86a0ec4cc54debc35c7c7608b832f5cb42c9648e55beaa5ef1943f03bff947f8c0df4d163c26fc446f6bea2b3c4119f6da0f971334119b5492f4beda8f612514d4e1d600eac39a98922aa7ec3d0e33046d2144d5eaf6b5defd25380f6bcc9da564163e553b6d471b8675373afda676c631110bd349d7ca2dd52d34407f02524ea1de3bbfaea498ce5d"}, &(0x7f0000a78000)=0xc0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c57000-0x14)={r1, r1, 0x7, 0x1, r1}, 0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e9a000)=@assoc_value={r2, 0x88b5}, &(0x7f0000719000)=0x8) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000184000)=0x0) socket$inet_sctp(0x2, 0x1, 0x84) pkey_free(r0) 2017/12/19 20:26:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x8000000000, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 20:26:38 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) mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r3 = creat(&(0x7f000067a000)='./file0\x00', 0x1) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000a42000)="f1aec7b6f6a37763f59d7549827839b1b5204035e24bb6c1cb63066ff2919cbf7d59f3fe5785814e58817c5f3a5054bf70cbfa0093e6f66ae06b994ceeeda1fb8917e55dd80ecb", 0x47) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x100000800000485, 0x0, 0x40000000005}]}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000381000)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000aaa000-0x8)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000de2000)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000ceb000/0x1000)=nil}) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca02b90000000000008000c73b52bc3910e90c3cd9b08f9f0c66d5060000007f652cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b329a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f97cc50d1ac561c8862ca2ff9021f014d5a1916da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d134b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246a09ca3e3c3e2857961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da888e0a9c7ae207639fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb2630ca451f8f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb5f6ecc86a4d327a658d6db195415b98bc9e40f31f4a2998320efbf5b33623bfb68c882f295d60c760f014bd890cc8ce48820d62440a63400f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179e30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f559bcb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f30000000000000000f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521881f4e8696dd38667f3431c298d8559bc046d73c70767d0eda839fdffffffffffffffbdcbbe0800000008707916aea7065c6c4800000000000000407d6ba11a881542276462bb0dfd30560615cd0ec41c4118878daeb1ea2c67f2071bccde6a20efac7afb7002713423522e3e245194876051ae20f66d3590bf1bfc3e96917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b196c8248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2aa5315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b6c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972b52126dcdc50cdbba6010043"}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/19 20:26:38 executing program 4: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f000003a000-0x4)=0x0) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r1, r1) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f000003b000-0x8)=[0x0, 0x80]) write(r4, &(0x7f0000062000-0x94)='!', 0x1) writev(r4, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) dup2(r0, r3) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/19 20:26:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ba5000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000dbc000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000018000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff1e0005010000000000000004eb00"}) 2017/12/19 20:26:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000179000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000033f000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00009b3000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000728000)=0x521b, &(0x7f0000596000-0x4)=0x4) r2 = signalfd(r0, &(0x7f0000b34000-0x8)={0x5}, 0x8) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c0f000)=0x0) capset(&(0x7f000098a000-0x8)={0x0, r3}, &(0x7f0000f63000)={0x0, 0x0, 0x1, 0xa800000000000000, 0x9, 0x101}) fgetxattr(r1, &(0x7f0000999000-0x10)=@random={'osx.\x00', 'em1md5sum(\x00'}, &(0x7f0000655000-0x1000)=""/4096, 0x1000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000aa6000)={0x0, 0x1, 0xc4d4774, &(0x7f00003ad000)=0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/net\x00') setns(r4, 0x0) fcntl$getflags(r4, 0x401) poll(&(0x7f0000c80000)=[{r0, 0x201, 0x0}, {r0, 0x2, 0x0}, {r4, 0x8000, 0x0}, {r2, 0x6118, 0x0}, {r4, 0x40, 0x0}], 0x5, 0x2) 2017/12/19 20:26:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000eda000-0x8)='./file0\x00') setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_bt(r0, 0xdd17, &(0x7f00007a6000)="f38a7c5d0bb7a290ae1e2597f918fb555c19f2f6d893d2700d0ba5492786b11ed6015fbd238de77b5e8d8503949313f7e137b5229a4786cfb4c1aaff10eb0116a65cee9b1d4d25afac67586995521494e14baa8741ea8f2fafa8f1e1eed54dc3b5636dca3f8b9378be4e760c753e7a3b38f85f520a1235") getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ad5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d74000)=0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = syz_open_dev$loop(&(0x7f000060f000-0xb)='/dev/loop#\x00', 0x200000000000001, 0x80) sendfile(r0, r1, &(0x7f0000e59000)=0x0, 0x200000000000006) 2017/12/19 20:26:38 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000be6000)={0x28, 0x1, 0x6, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) [ 111.880864] audit: type=1326 audit(1513715198.757:2317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26332 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 20:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x4000000000000005, 0xfffffffffffffffd) memfd_create(&(0x7f00009e2000-0x5)='eth1\x00', 0x2) connect$bt_rfcomm(r0, &(0x7f0000d21000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2017/12/19 20:26:39 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 = timerfd_create(0x0, 0x80800) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fd3000-0x100)={0x4, 0x90b1, 0x2, 0x5, 0x4, [{0x0, 0x0, 0x800, 0x0, 0x0, 0x2100, 0x0, 0x0, 0x0}, {0x20, 0xfff, 0x6708, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0}, {0x0, 0xcc6, 0x9, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xffff, 0x38, 0x101, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0}]}) readv(r0, &(0x7f000091e000)=[], 0x0) 2017/12/19 20:26:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x2000014, &(0x7f000000a000)="") eventfd2(0x2, 0x800) r0 = creat(&(0x7f000055b000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00007b6000)=[&(0x7f00009da000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000026e000-0x7b)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) recvfrom$ax25(r0, &(0x7f0000ddf000-0x1000)=""/4096, 0x1000, 0x40000040, 0x0, 0x0) 2017/12/19 20:26:39 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000049e000)='./file0\x00') connect$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x3) semget(0x0, 0x0, 0x0) dup3(r0, r0, 0x80000) sync() getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) 2017/12/19 20:26:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000c000-0x3)='c@\x00', 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x1012, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000ebd000-0x4)=0x0) unlink(&(0x7f0000736000)='./file0\x00') write(r2, &(0x7f0000001000)="da", 0x1) recvfrom$unix(r1, &(0x7f0000003000+0xeda)=""/1, 0x1, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000540000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) 2017/12/19 20:26:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x4)='\'-}\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000ebb000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000833000-0x78)="4436447ed8623f01b7bc8e6cc5d0f8730b0b8ed9330819a14d9a4ca79cb07641b1722a52fa97b0a20e5828d22b67592fdb9bfa5dd253a8f6b6e024544311ec071d01dcb527692d509d1c0046a2b42191d3f1cfaf793b2d129e1f7470bdf273d2dad5ea3ff4a89a660eb4685b007a66d0add1ce33d7144e5c", 0x78, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00006e0000-0xa)='/dev/vcs#\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000539000-0x4)=0x0, &(0x7f0000fb3000-0x4)=0x4) 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 = add_key(&(0x7f0000304000-0xc)='id_resolver\x00', &(0x7f00007a6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000030b000)="", 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, 0x0, r2) 2017/12/19 20:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xc) perf_event_open(&(0x7f0000d31000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5, 0x200000000000, 0xffffffffffffffff, 0x2040c, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 20:26:39 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2285, 0x7fffffffefff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d93000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000b4e000-0x5c)=[@in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) perf_event_open(&(0x7f000045e000)={0x1, 0x78, 0x5, 0xe8e, 0x100000001, 0xff, 0x0, 0x9, 0x40000, 0x1, 0x81, 0xfff000, 0x1594, 0x4, 0x0, 0x4, 0x0, 0x81, 0x337b8730, 0x8021, 0x2b6, 0x2, 0x5, 0x8, 0x0, 0x3, 0x0}, r0, 0x7, 0xffffffffffffffff, 0x1) 2017/12/19 20:26:39 executing program 4: set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000452000-0x8)=0x0) bind$alg(r0, &(0x7f00002ed000)={0x26, 'aead\x00', 0xf, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f00004d7000)=[], 0x0, 0x0}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ef6000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00008c4000)={0x625c, 0xbd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) 2017/12/19 20:26:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00007d2000+0xe25)=0x0, 0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fc8000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000efc000)=0x3ff, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c84000-0x4)=0x0) process_vm_writev(r2, &(0x7f000098e000)=[{&(0x7f0000994000)=""/118, 0x76}, {&(0x7f000051d000)=""/194, 0xc2}], 0x2, &(0x7f00002bc000)=[{&(0x7f0000381000-0x95)=""/149, 0x95}, {&(0x7f0000abd000-0x1000)=""/4096, 0x1000}], 0x2, 0x0) 2017/12/19 20:26:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00009b6000-0x12d7)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "91f60b", 0x8, 0x89, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept4$inet(r0, &(0x7f0000e41000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000818000-0x4)=0x10, 0x800) r2 = getpid() ioprio_set$pid(0x3, r2, 0x7fff) r3 = accept(r1, 0x0, &(0x7f000073b000)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000db3000-0x8)={0x0, 0x8}, &(0x7f0000016000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000df9000-0x20)={0xc837, 0xb77, 0x5, 0x1, 0x401, 0x8, 0xc972, 0x3, r4}, &(0x7f0000ff9000-0x4)=0x20) fremovexattr(r1, &(0x7f00002ba000-0x18)=@known='system.posix_acl_access\x00') 2017/12/19 20:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8001, &(0x7f0000f9b000)=0x0) syz_emit_ethernet(0x4a, &(0x7f0000268000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x0, 0x2, 0x800}], {0x8100, 0x36791fc2, 0xe460000000000000, 0x6}}], {{0x60, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, &(0x7f0000e29000-0xf)={0x1, 0x3, [0xbe0, 0xe, 0x5ea]}) syz_extract_tcp_res(&(0x7f0000a44000)={0x0, 0x0}, 0x7, 0x7867) syz_emit_ethernet(0x46, &(0x7f00005b9000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@redirect={0x11, 0x0, 0x0, @rand_addr=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/19 20:26:39 executing program 5: prctl$intptr(0x1c, 0x95a) 2017/12/19 20:26:39 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d15000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_dev$mouse(&(0x7f0000bd2000)='/dev/input/mouse#\x00', 0x4, 0x400) faccessat(r2, &(0x7f0000738000)='./file0\x00', 0x2, 0x200) llistxattr(&(0x7f00000b2000-0x8)='./file0\x00', &(0x7f0000c59000-0xc0)=""/192, 0xc0) ioctl$KDMKTONE(r2, 0x4b3b, 0xdcb7) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f000017b000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TCGETA(r2, 0x5405, &(0x7f0000bdb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) set_tid_address(&(0x7f0000ea4000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x1c) signalfd(r0, &(0x7f0000001000-0x8)={0x5bf}, 0x8) epoll_create(0x83) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x220500, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000002000-0xe)='net/sockstat6\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000003000-0x4)=0xfff, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r1, 0x38, &(0x7f0000003000)={0x12, 0xffffffffffffff81, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000005000-0x10)={0xa220, 0x0, 0x2}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000001000-0x4)=r1) inotify_init1(0x80800) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000)=0x9, 0x4) 2017/12/19 20:26:39 executing program 5: ioprio_set$pid(0x1, 0x0, 0x4001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r0 = gettid() ioprio_get$pid(0x2, r0) 2017/12/19 20:26:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d95000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000228000)={0x6, 0x4}) mkdir(&(0x7f0000baf000)='./control\x00', 0x0) r1 = open(&(0x7f0000b1d000)='./control\x00', 0xfffffffffffffffd, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f00002bb000)=""/115, 0x73) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000195000-0x4)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/19 20:26:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000029f000-0x8)='./file0\x00', 0xc000, 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000209000-0x8)={0x0, 0x9}, &(0x7f0000a03000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009ea000-0x20)={0x7, 0x9, 0x1, 0x1ff, 0x9, 0x7ff, 0x63fd, 0xb5fe, r1}, &(0x7f0000c1e000)=0x20) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f00005f8000)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003e7000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00008f9000-0xc)={0x4, 0x3c06}) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000057000)={0x81, 0x9, 0xe39f, 0x8000, 0x933, 0x100, 0x80, 0x1, 0x9, 0x1}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f000032d000-0x8)={r2, 0x20000002}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x4080000002}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) umount2(&(0x7f0000386000-0x8)='./file0\x00', 0x4) 2017/12/19 20:26:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000+0xf2d)="283c55be039e8ec4f7ed25bfaef7f74b1ce57266b8ce54d24cc5623c") 2017/12/19 20:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x7) r1 = socket$inet_sctp(0x2, 0x2, 0x84) dup2(r0, r1) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 20:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000030b000-0x4)=0xfffffffffeffffff, 0x4) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000860000)='eth0\x00') getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00009d8000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a0e000-0x4)=0x14) 2017/12/19 20:26:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000892000-0xef)=""/239, &(0x7f0000dfb000-0x4)=0xef) 2017/12/19 20:26:39 executing program 6: mmap(&(0x7f0000000000/0x8bd000)=nil, 0x8bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00005eb000)='/dev/kvm\x00', 0x200, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000007000-0x68)={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]}) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f000020c000-0x8)={0x0, 0x7c}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000271000-0xc8)={0x1, 0x0, [{0x0, 0x0, 0xffffffffffffffff, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2017/12/19 20:26:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000db9000+0xaaf)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b7a000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000c73000)={0x0, 0x1}, &(0x7f0000453000)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000265000-0x1c)=[@in6={0xa, 0x1, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7d5}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00009bf000-0x10)={r2, 0x58, &(0x7f0000114000-0x58)=[@in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x6d}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000681000-0x4)=0x10) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c03, 0x0) 2017/12/19 20:26:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x2) sendto$inet6(r0, &(0x7f0000925000)="e1", 0x1, 0x40800, &(0x7f00000d2000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x10001}, 0x1c) r1 = msgget$private(0x0, 0x408) lstat(&(0x7f00004bc000-0x8)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f000069d000)=[0xffffffffffffffff]) lchown(&(0x7f0000f4d000)='./file0\x00', r2, r3) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001f7000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000d72000)=0x0) readlinkat(r4, &(0x7f000083f000)='./file0\x00', &(0x7f0000195000-0x71)=""/113, 0x71) msgctl$IPC_RMID(r1, 0x0) 2017/12/19 20:26:39 executing program 3: mmap(&(0x7f0000000000/0x2f5000)=nil, 0x2f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00 \x00'}, 0x58) r1 = shmget(0x2, 0x4000, 0x1000, &(0x7f000004f000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002f5000)="f54014b9872e3d2423111c36a989e90abe67b7c851", 0x15) accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f00002f4000)=[{&(0x7f00002f1000)="725501f2e32fe876c2b808ed7357ccf81a4d6759d809fb2b6bc9a2c69856f6397d7c", 0x22}, {&(0x7f00002f3000)="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0xfdf}, {&(0x7f00001bf000-0x1000)="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", 0x1000}], 0x3, 0x1) 2017/12/19 20:26:39 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000608000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000547000)=0x108) r1 = socket$inet6(0xa, 0x80005, 0x2400000000) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f00003ce000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r2]}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000c92000)=[@in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5882}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f0000e21000-0xa)=@file={0x1, './file1\x00'}, 0xa) 2017/12/19 20:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000969000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/19 20:26:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00009d7000)={0x3, &(0x7f0000002000-0x18)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x80000001}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f000017b000)=0xffffffffffffffe, 0x4) sendto$inet(r1, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2017/12/19 20:26:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000eeb000)=0x0, &(0x7f0000e31000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000f17000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f9e000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x0, 0x9fa, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000377000)="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", 0x431, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/12/19 20:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000608000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000547000)=0x108) r0 = socket$inet6(0xa, 0x80005, 0x2400000000) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f00003ce000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3, r1]}], 0x1, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000d14000-0x8)={0x0, 0x0}, 0xffffffff, 0x7fff) connect$unix(r2, &(0x7f0000e21000-0xa)=@file={0x1, './file1\x00'}, 0xa) 2017/12/19 20:26:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getpid() getuid() getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b9e000-0x14)={0x0, 0x35, 0x6, 0x8, 0x101, 0x2}, &(0x7f000087e000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c2b000)={0x15, 0x1, 0x92ef, 0xfff, r1}, &(0x7f00006fa000)=0x10) getresgid(&(0x7f0000b86000-0x4)=0x0, &(0x7f0000882000)=0x0, &(0x7f00009f8000-0x4)=0x0) sendmsg$netlink(r0, &(0x7f0000621000)={0x0, 0x0, &(0x7f000032a000-0x10)=[{&(0x7f0000626000-0x14)=[], 0x0}], 0x1, &(0x7f0000cc3000-0xf8)=[], 0x0, 0x0}, 0x1) 2017/12/19 20:26:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x40, 0x0) pipe2(&(0x7f000060b000-0x8)={0x0, 0x0}, 0x80800) getsockopt$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$inet_mreq(r7, 0x0, 0x0, &(0x7f0000b1c000)={@empty=0x0, @loopback=0x7f000001}, 0x8) sendto$ax25(r2, &(0x7f0000c20000-0x3e)="8440b8b47458135e1c6367c98834818e9dbd198cd8db402810290aa87f94783e77fff9bfc00800add5eccf84558075a94b21931e140500b601d5a1bbbfbc", 0x3e, 0x48800, &(0x7f0000e12000)={0x3, {"08000000050002"}, 0x7}, 0x10) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000082f000)=0x401) ioctl(r6, 0x8916, &(0x7f0000000000)="") epoll_create(0x3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000003c000)=0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00007f0000)=0x0, &(0x7f00001de000-0x4)=0x4) ptrace$setopts(0x4200, r8, 0x5, 0x7) socket(0xa, 0x5, 0x0) 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$ipx(r5, &(0x7f0000930000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009e4000-0x4)=0x10, 0x800) 2017/12/19 20:26:39 executing program 6: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b56000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008e6000)=0xf67, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000e30000-0x28)={&(0x7f00000f6000/0x4000)=nil, 0xff, 0x4, 0x84, &(0x7f0000c13000/0x3000)=nil, 0x3}) io_setup(0x101, &(0x7f00005d2000-0x8)=0x0) io_submit(r3, 0x3, &(0x7f0000549000)=[&(0x7f00008f1000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000d09000)="17a6034e22956268c8953c3270acaf98070cd2a8f0d49b81699499357efc67f4e95991a49b698e31b08ce7617c0c128852df7fd83201c48d548c9f93d83e130d6865998451b3a88d060e7375f74a6f13d26900bce45796d5540c58f69cde409935e26ab571d07bbb6b9a2535bcd8de5d0e2dc0cc8a885d3fd21709a421bb6da5848fc3c468eb66d666a8e92f631bb56bf0", 0x91, 0x7, 0x0, 0x1, r2}, &(0x7f0000ef8000)={0x0, 0x0, 0x0, 0x6, 0x3, r1, &(0x7f000026d000-0x91)="4d19689f583197a32f6fd1f2954a99f9a90709529c12823e65436c68b5781ddac3379f074e60bde7a234f6823cc6bf7b0698b82fb1cedf876d97c9cea879e2089570b7ee4350d5e956efabd36b7f0e0782688dd9da34c5f2696e5b1c323c19191381f199fbd2fc66efbce2427a882f6c2e5dd7b078e9990b28cd516c34c0d7e116dd76bb7886c6cdb3968a51bb5ea66ba1", 0x91, 0x37, 0x0, 0x1, r0}, &(0x7f00007d5000)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f00007c8000)="0591256e94583fdf63a622c7e2c159fdd30799f8bcf111950139697371b6ab74d496bbeeea49cb483b59c96969cb28c11ac54e8a4731c254de7fa7edaf4930a0ec369312a815afdf0775dd7fa92104ae22d0e0fd799a8c1977fe5f85d818db90e414c9ef3375199caac7da7b297c86a792dfe363fbb25fe2ab2601448d8ace48acd3d91486bdcd9348f230c0cc3b219e27cc26ae52a5189e93aae13c6720", 0x9e, 0x86, 0x0, 0x1, r0}]) io_setup(0x8, &(0x7f0000728000)=0x0) 2017/12/19 20:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008a4000)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f000073e000-0x4)=0x0, &(0x7f00004ba000)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00005d2000-0x10)={&(0x7f0000642000/0x3000)=nil, 0x3000}) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x5, 0x0, 0x0, 0x4}]}) r1 = add_key$user(&(0x7f000089a000)='user\x00', &(0x7f0000177000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000027d000)="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", 0x1000, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0x8000) sigaltstack(&(0x7f0000630000/0x2000)=nil, &(0x7f00003ae000-0x8)=0x0) 2017/12/19 20:26:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000068000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 20:26:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c2f000)={0x0, 0x0}) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000c24000-0xc)={{0x9, 0x3, 0x6, 0x3, 0x1f, 0x438}, 0x400}) syz_extract_tcp_res(&(0x7f000050d000)={0x0, 0x0}, 0x7f, 0x5) syz_emit_ethernet(0xbe, &(0x7f0000c65000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x0, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/19 20:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000569000-0x4)=',\'$\x00', 0x3) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000d6b000-0xc)={{0x8, 0x2, 0x7, 0x3b3, 0x9, 0x0}, 0x7}) bind$alg(r1, &(0x7f000034c000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c28000)="aa130df5d6b046c6d9f4bd11fb2086bff3b860f4c7fba5869bfecf535180e2c14be5463bd964065e90b5d4", 0x2b) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000009d000-0x4)=0x0) sendmsg$alg(r2, &(0x7f0000486000-0x38)={0x0, 0x0, &(0x7f0000dfc000)=[{&(0x7f00001af000)="f06bf7cd469f89c692db8ce5f8a5ad8e75", 0x11}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) 2017/12/19 20:26:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afc000-0x11)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000f8b000-0x6)=""/6, &(0x7f00007ee000-0x4)=0x6) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000801000)={0x1, 0x0, [{0x9e, 0x0, 0x0}]}) 2017/12/19 20:26:39 executing program 7: utime(&(0x7f0000ada000-0x8)='./file0\x00', &(0x7f0000d50000-0x10)={0x4, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/19 20:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x0) r1 = request_key(&(0x7f0000629000-0xb)='pkcs7_test\x00', &(0x7f0000eab000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005d1000-0x3)="1c2a00", 0xffffffffffffffff) add_key(&(0x7f0000821000)='dns_resolver\x00', &(0x7f00000a4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) fcntl$lock(r0, 0x6, &(0x7f000080a000-0x4)={0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0}) 2017/12/19 20:26:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000012000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r0, 0x40, &(0x7f0000000000)=""/202) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5000000001fc00000", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/19 20:26:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000000000)={0x0, 0x0}) 2017/12/19 20:26:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xf, 0x2, &(0x7f0000427000-0x8)={0x0, 0x0}) getsockname$netlink(r0, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004f0000-0x4)=0xc) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002d4000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000bd6000-0x28)={0xffff, 0x1e, 0x5, 0x200000000, "f887b1a6a99b4fd6602b237e2c0b971e3876584d456895325c2c0b4826f404c5"}) 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) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000055e000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000bd2000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000ecb000-0xd0)="dc13b51a5b75306e78dd580871ab1f4404e470d734cf0196f05dc82d7b233f080088e6c4ccd64ade0e8ce0442fbc00974e8e1195c604f7f6000004d602663d75dd05a04c57b36fd039128a5d071038a42f11005000097d4f0100a8f9fc07f8010000000000000000d359bdeb62e109769c8666856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ff", 0x90) 2017/12/19 20:26:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e8e000-0x10)='/selinux/access\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x80, &(0x7f0000a66000-0x8)=0x0) io_cancel(r3, &(0x7f0000ec8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f00000e3000)="660931fdee1466b38834697bed9bf0cc6e76bb71b09755436e865e7160110c70cb4c359ed4076acfad11a6f24442dcf16863a67bb00e0f449e052ca8ddeb72132d111a1f641047c8588c4ff5fb47bedfb8989a79a779b1476cb28ca777879de52003e2758de1dbc1a9ea500b6fa2d14346b1e89a920b5cc1fe43207fc7d2be7bc8ec14664f2e2ba62b66e436a356a10e0ef19c7144904bd55a0e67a606cff1c4bf861b25bc30dc73fd841f705bb8032e7692c757dab7526455693e81659efb999e5987de8502eb232b1044fba12e845f1b07a82c038d830111", 0xd9, 0x4, 0x0, 0x1, r1}, &(0x7f0000074000)={0x0, 0x0, 0x0, 0x0}) bind$inet(r2, &(0x7f0000e31000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 20:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000600000)='/dev/vcs#\x00', 0x200, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00007f2000-0x4)=0x0, &(0x7f0000f0b000)=0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e82000-0x23)="230000003100056d00070000000051010000000000001100df0500101d02000ae523c7", 0x23) 2017/12/19 20:26:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000944000-0x38)={&(0x7f0000b1d000)=@rc={0x1f, {0x0, 0x3, 0x9, 0x10000, 0x0, 0x7}, 0x1}, 0x9, &(0x7f000075c000)=[{&(0x7f00004e9000-0x8f)="f231cbfb5bc93951d312b71d6b33fb29006856a9f848fc4f6a36f846bc62a8d7345e2b1f1b213f290f5b1e6b18052e2a4bf9dc2c8a1d1e3ddf3285e63ecb5af4f25d743e948677e77c84e4c22e9b5fe72e9b98fe2a1aa2973d719498cf2d8d7faf5180459395e2de7a07363d6a9c412ad6586ca9f751b5512e7fabcda2d960697516db37cb6eedaa7661e9e3963611", 0x8f}, {&(0x7f000031c000)="84cff4a4f320dd533813b1df56d81f32470d7a8b5a622a6dd3aa30132d638877e4903363742589c29cc8a8692d9d6faeaa15a84d4172ee4ffd4df8512e792fbbbc7cfcfc35177cf6451df4b5ed3aa8729fb72c1c4989826973ee9187d9c8a9e327fafe81ae34a4742f00da0810dfc9cd431c0c5bee4af44353368b557d99f1fa88080c496dc62a4c565278c3ded93f035e36577bddfe819fef7de48f86541a5ce1f08352188d890630f8b65a4567a1019f37bd3eed716b024d2af06b83a001c9802280927cfbb5af7971be9437693c6f1c1b77ac9b", 0xd5}, {&(0x7f0000a32000)="ee070c36aeee4cb4581caa944f3a882bb949b96715caed7e7efd68112f70fcc399e4c1862e9f35d5f07f714a50536dd8fd2f264d615d4b85faa045c04ae9b3575a66068e3a18d086eaf5f27cd40a210e2c665ffeb2ce342dd0a3a27c27365c9e8a54fc1387f69d7a35a6c8377acc440fbbe829e8d65d3cfa691613fad8c89bb28674133c032a0dde5c966d2b997c00f53809c9bbc858e04f162d3a55c5536e6cbcbd13cc6cf095a7917bc85649287123b4a6c5f178ad4a46d0663d45874258b365a6418fa143829af64282aac0cc095f", 0xd0}], 0x3, &(0x7f0000508000)=[{0x100, 0x11d, 0x200, "da89b175945b14dad534dc1c21377efcca02d2f592499967e9aaa27127eae162846b6c86ada4e2e384545b044d332b51cf2d75c3b43b15ad5469b376b226e5f133e82a5db0824f4ffbcaf0b5f759ff1ab4171d5174643478ecb2540798c824787bffe2c26b34dd9078773307ace64c22d0fbaf00f22b2fe7714b4be584d209f60484855c4f4f6f1f0097c514a03033def5e347f09790abcdb0deeb0ba6a2a2bd5a2d309e5c37f14d10db4c92dd4c326e4b37876ab6f997986c273009666d5133ace813b38a53c317621c17d5ea5a827a17063ef4d3edb6a547756a74e320f5ad35294642067eba3ccd604c6952e0e902"}, {0x48, 0x10d, 0x5, "ba9ae708465d34457ae2534c2d8a5b0a970f7a9a1e662d33f7960c64de50582d0cc0319abb287884d30f1b625974e5bd3b2366"}], 0x148, 0x800}, 0x880) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x0, &(0x7f0000d1f000-0x18)=[]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 20:26:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000dc9000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) recvmsg$netrom(r1, &(0x7f0000e57000)={&(0x7f0000cab000)=@full={{0x3, {"d4dacd0b380d57"}, 0x0}, [{"3609f300001000"}, {"27ae04000000da"}, {"171e4c98eebae6"}, {"ba80005924f3df"}, {"bb0000c2d5fb8b"}, {"4df01ccf5207d4"}, {"47a32c1baf9a59"}, {"8fba00b01000c4"}]}, 0x48, &(0x7f0000665000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 20:26:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002c0000)='/dev/usbmon#\x00', 0x8, 0x0) preadv(r0, &(0x7f0000216000-0x40)=[{&(0x7f0000cb2000)=""/1, 0x1}], 0x1, 0x0) preadv(r0, &(0x7f0000a1a000-0x30)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000cc3000-0xc)={0x136, 0x5, 0x2}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(r1, 0x1, &(0x7f00000f2000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f00006d1000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000091b000)={0x0, 0x0}, &(0x7f000059b000-0x4)=0x10) listen$netrom(r0, 0x9) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getpgid(0x0) 2017/12/19 20:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) r1 = syz_open_dev$mice(&(0x7f0000742000-0x10)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b1a000-0x4)={0x9}, 0x4) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = open(&(0x7f00009c7000)='./file0\x00', 0x0, 0x90) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000b2e000-0x4)=0xfffffffffffff6c1, 0x4) ioctl$sock_bt_hci(r3, 0x400448c9, &(0x7f00008fb000)="aa058a669d9a70964e3b98316f3bba151dda372f0a0c22d7b1f975d00d1b837d7f9ac0388dd3838e8d637eb1d183ff10b0f9934d405e4f14ab800ed0916d343b2d01c5434b07add4cffc53af65cc8d0c72f670d99b36120fbd9e1a9ac310c2d73ec2035589978914d4abddf819957846583b14bc2ae4dfa8be5a88c84ce60286bdc5aa30e53506d03695b704dd6012b340518f2470d6f5fb98ceeb25f93f3f94b1d17f5b434131e8e3c5325cfd9bbf762b34be19a03706b6adc146b0352fe1c34adbc0519519") getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000046a000-0x4)=0x0, 0x4) timerfd_gettime(r2, &(0x7f0000034000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet6_tcp_int(r3, 0x6, 0x1c, &(0x7f0000d23000-0x4)=0x3f, 0x4) r4 = socket$kcm(0x29, 0x802, 0x0) fcntl$setstatus(r4, 0x4, 0x2801) sendto(r3, &(0x7f0000779000)="", 0x0, 0x0, 0x0, 0x0) r5 = dup(r0) dup2(r5, r2) pwrite64(r3, &(0x7f0000e07000-0x2e)="e1b6a15a1bbdf8a92cebbc5cbfb740281a941290327dd864b06c1ec9864f75f874701e047bf1f4ba8060003f362a", 0x2e, 0x0) sendmsg$inet_sctp(r5, &(0x7f00004e9000-0x1c)={&(0x7f0000656000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000ebe000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 20:26:39 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000760000-0x4)=0x0) r1 = socket(0x10, 0x0, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$urandom(&(0x7f0000fa6000)='/dev/urandom\x00', 0x0, 0x400000000000) r5 = open(&(0x7f0000b32000)='./file0\x00', 0x400040, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=""/101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x0, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000004000-0x4)=0x2, 0x4) sendto$unix(r3, &(0x7f0000002000)="42630c9fb5821a14dbb0d76f5f953af1347026e44d886d85eea1c134efd190d67699b39317c26f3db6e66a6ac39f414fd450e0c9fb5a31a95c3bb3d7ab8784638f7972a1016015e0f5b5b2f15a509f3a9bb9e7a44a1100973118a8eca7a93551568e42e7f487ef482ff9817ef0612d217fe427c15b6e974121787b0c2a27ce41c3a03b8f43012a7b5f994947764596dab7a9c8c8244d97058ac6fec649c2b425e88fda8a9ccefc2d34e1a0f8dd706a3a8e2a75b9f5a14965efdc0f1880490516ca1fffe67bb663941bc1a341f2a609aa4e723d06714df84d670d26d45c868f5178", 0xe1, 0x20000000, &(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x8, 0x3f, 0x1, 0x4, 0x6d0}, &(0x7f0000002000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f000092c000)={r6, 0x7}, &(0x7f0000001000-0x4)=0x8) mq_notify(r3, &(0x7f0000001000)={0x0, 0x1b, 0x7, @thr={&(0x7f0000000000)="4d8973e57f200ddca09d23dbdc1532bddd1b19ea5655f12a0b37dcee11bf0ab0613071a0adb85009", &(0x7f0000000000)="0f82a4e30a9ff10d5c88f6aa78f5dde7ed4c2a813fcb1e13426f4d0d9af111c9cd397c930d82469612ffea25f75d7414745d85bada37f9b8f50273f63d51"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r7, 0x2, 0x1f, 0xffffffff}, 0x10) splice(r4, 0x0, r3, 0x0, 0x100000000, 0x0) 2017/12/19 20:26:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d80000)={0x19980330, 0x0}, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x10, 0x42, 0x6) pipe2(&(0x7f00004b9000)={0x0, 0x0}, 0x80800) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000539000)={"34dc6b4edf0f36636b01fde6877ab7e0", {0x4, 0x2, 0x3, "4d5cf97e40f3", 0x3438, 0x0}}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000a8c000)={"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"}) sendmsg$netlink(r0, &(0x7f0000621000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x10, 0x10, 0x709, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000401000)=[], 0x0, 0x0}, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000066a000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000910000+0x91c)={0x0, 0x100}, &(0x7f0000488000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000042f000-0x8)={r4, 0x86bd}, 0x8) r5 = getegid() syz_fuseblk_mount(&(0x7f0000db3000)='./file0\x00', &(0x7f00003a5000)='./file0\x00', 0x6002, r3, r5, 0xffffffff, 0x6, 0x4804) [ 112.310511] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=26540 comm=syz-executor5 [ 112.331852] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=26554 comm=syz-executor5 2017/12/19 20:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000270000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004f1000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e5c000)={0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f07000-0xa)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f000098b000-0x18)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00009d8000)=0x0) 2017/12/19 20:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000040e000-0x11)='/selinux/context\x00', 0x2, 0x0) fchmod(r0, 0x2) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0xcf8, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xcfa, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0xce6, 0x0, "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"}}}, 0xd04) 2017/12/19 20:26:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ce000-0xa)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003ea000-0x4)=0x4, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000d0000)='ns/cgroup\x00') setns(r1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000546000-0x10)={0x0, 0x9, 0x7fffffff, 0x7b}, &(0x7f00009c8000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000bae000-0x32)={r2, 0x2a, "cbe9e7d4e72510f847dcd76ff48c5b768834f2d68698b1aeaf93672f245e2d450a81aec7d5594531a9cf"}, &(0x7f0000856000)=0x32) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000c32000)=0x4) 2017/12/19 20:26:39 executing program 0: unshare(0x400) r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 20:26:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000099d000)={{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000004, 0x0, 0x0, 0x0, 0x0, 0x400, 0x5001, [0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = msgget$private(0x0, 0x100) msgctl$IPC_RMID(r3, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000887000)='/dev/rfkill\x00', 0x50000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ce9000-0x20)={0x0, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000466000)={r5, 0x2}) geteuid() ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 20:26:39 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) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000012f000-0x4)=0xfffffffffffffffc, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000067b000)=@assoc_value={0x0, 0x1}, &(0x7f00001e9000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000-0x8)={r2, 0x0}, &(0x7f0000000000)=0x8) 2017/12/19 20:26:39 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f000022b000+0x875)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 20:26:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x250fc3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000-0x20)={0x0, 0x1, 0x10000, 0x1000, &(0x7f0000000000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00009cf000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='rose0\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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000510000-0x8)='./file0\x00', 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2017/12/19 20:26:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000a92000)=[{&(0x7f00002d0000-0x60)={0x27, 0x8, 0x6, 0x7, 0x401, 0x7, "8f849f613d8aa0db646bbb6433ed70d3314d773166b33d95c60c7cf198fd5d21b336f490b37dedb4c2357c6b64606967006bad2fb8d8743c43fc88f6d895f7", 0x723d}, 0x60, &(0x7f0000823000-0xa0)=[{&(0x7f0000845000-0x66)="2dc98a4a530c45aaac1f6fcf579b74fda753c7cb24363387661566f7ba2300778b2e4c647458c59ec3437e25c8366bd2fdcd169c1fb6a465873fcdf3dc7011668922ce6943d88beb7b6834a50970676d1a3acfc755bb8c512bef8c103940924e161fddf6a7ab", 0x66}, {&(0x7f0000fe0000-0xa4)="066ddefef9859ce939fc1bde3799ab36a9f6a6ff3f2818aec155db8afd691778067ac1f80c04a20ae1e85d598522a72127faae76eb3677bbc3838c8bb5532f49c6add04e48b21ce6450c8f4b79894f66a4d5cb5d46915ed0272ef8e2a414c4609d64f4fc3e443e04b22b07e73aa99f3802d24ba1498b3fa6492bb1d4389267c54da817f0e6909fb8ab552906d0f3587f2c3c0f1a20f4f21ac65ad0f88a868785d0d0d732", 0xa4}, {&(0x7f0000fa8000-0xf6)="cd80e8c13125725eeb9943fcf22ac5fdfa2d35ff52ddf3e4ed436a9612bfbae8422b7b64bbd5e414d4f703bc25bb2ab401ea68375bae4fcd5da9a340ef45916a229a28f4249274fc57aa4afa448ebe862b745b4446122cb3feaa8091c50d7ff0b01c6f2ec7e575eb45eb669fad0771b911f4f35c2149fa491d8b804537cd62ebee159182b7a70ed7a1173aac5dccd5cacf3240ab33a06904d11e6a7791ed44f87563114e04ddf95915ff73a7df61f1c7bb5620d3ce800f736df2c3f8a63e1e83c21b2e767a4e1d22c824e5fdbe80a454f42ac700c85574dc9a3903433ce21e054187e9a067dff01584ca79e8fff9d9812f7f41ce664d", 0xf6}, {&(0x7f0000cbc000-0xb0)="79927b04e470d4eff142e904be4706ce0f3fcd43a90b16aecdae170b5c49bbf633e6bb787be8e2f735cf49584557aa6b01c0ee72c0b667be6143cbbca9cb9d674a0bb99ac028f3cf423910c6338b732e8a4351d715ceba98c37c2de9fafefd12c668c4f20e928ac13c01352c2a8ad8ccf53a66458f7360ed548f1be0be42b97c3bccbe161e9933c150feb90bafa7ae4faf7ba6eed76a7ec627c0177544bc510973b387611cfb22cdbb6de0fc53e73d47", 0xb0}, {&(0x7f00000f7000-0xc)="26b8f30a4bd7580f84109019", 0xc}, {&(0x7f0000358000-0xcb)="097877b673ad1adca66894f90ec08446ef81c9df1ad52887079f6902ad794d6e22f0502353856f7bff0065aa91f6da18ea2d8dc064cd7d96cf450668cca90890340b235d7c0f8bdf80a0c074e78984984f8fa7de00fc8c44d2c16ad42ae4b4b5e7d08062ada5d4fa9d7d116c4db37a49bd837860492ce74a23ad15177990a9c03d8d80dad7cac09081116589934baf7a541209e7f9d04d3aca67391f58fe8fecbd36db19823dfbf03c8c65bf1f4391dd9f30e623709520eb8bb022a8710ad81bc238a3f0d8c1fede376681", 0xcb}, {&(0x7f00005e9000)="9fcb16b553e79e9441e6c889005ea2589cbc6f1f8fb69598313ab3d6774069e0e820dea6d3790355ed29493cf73bed9d68f690c3beae321802d26f01994f101404c29442f3f252a90954830f9f423beefd586af654818653dd693935ee24800f8cf42141bdfd016944f9da0ea345df", 0x6f}, {&(0x7f00001ca000)="d8745df7c00cc1bfec7cd711447e914f4007321e9e24838f1600ffe76db17003e5fa4ac577165efff2e47d0b5cad1b9bb1e911dcbb8252f43653e128ad99fc2bc215e743fd2e4597ba5e100ecfac49d5587a3922fd154afa673aa0bd3e16c82fff9e5c7998abe32a6ead5d9ad44237623d342ed7f705e0a7013bc7ace9892b7a1a0122ac7a23e35fd8c8395f8df54dbc752848eaf00141e7f45613c78066ffa1288272e1e619fb964398221f8585b76e1da17dfe5d23484560397d6a15154b68", 0xc0}, {&(0x7f0000e29000-0x1000)="33b9bd9de48f7db849b4d27c3aeaffd618f008345b9f0ecd10723bf042a2ce4ff72bed8d656afc06729c26485ef439db3f853557bce0eef08848097f056b3a026481e6355b38e941bce0b245e9047655cdb1b3aeb8864f88faf23e6a1cad9ab3983244135cef80b04ccc452b6d01e92f7ac4d84c61076d5b7f00a00b2ce91241661449cf4e3e0fb66efdc9a858e42c4965faee9f4b931b312c28586038fbdae371fcd37f008a30651d17c5bb43711ee46dd6c7df24942d1b36efdd3738d1abe9645294224af84a2449d257626424cfc1929c74099906c6df68cd177c05aa594f7a948d976fab25d1685fcfee624dda1b0571f9252f5658fa9e08f4690dde09631c438cd73dd8ae503885e1896b2c1f5f63a5c395b8a7c820a82175d15b715180961977d9c2cb3fdae4c5c5238ed7e4b418802c4c30bd06b975912cddddf726738f15fd75c09cc80fcf2e1b83825a59644ca1792222f8a0dfd17f9e6177010648c5ce4b02bfcc8a111d3ce631bcc6b6ee36a8d2874f4aecd91b4320c6b2c1df5368afb2fccd7093627dc1be9e0c962d0b1c75b78fae442297592ed63e0550a4380a25e76a765dd79ac27c685f93579afe660112d47ee7f7e2d520fcbf0609e834426dc8ac5c2ff0da36d2a0c649148d2e3b5888e70473a5e32175956c49a821fd062a57d319a7d673293d2691b628a76f9a74fbc7372cea3c99975e6e4bdce586fe30e0a783c92a9b3101452898e4d50e44c444c79eeac2377bb3a0e2ab17a64343c37e8cce1734be6d65979e19456252c27e0dceec8a4ba5d986ed489570bdfdb0aec3c46e4f438c70e3afcd5adb544abcd47636f32bb1de5a38adbcf3bf168c1d093e5db19fb1ea93a4fcd84c76d81f39ce03a6a2ce9a9a83582d29d48a16ae1a243638f14b505e75418b7fbbeb9c1ed99d066fdcbc611baa8741c4094698918d03aa12c79786de770c73bf427ca671eabed49ff1c6e6d28d01e6850d2e0a3230ab146fc3ff9843ae1b4c6ac1f03862f81ab92ab3ca8b70dbd7ddcdb05b56f4428527d725132a13e1eb1eee5075f287f8f5c9a36635d8039c819e5e8c900b196c6ef3fc51689207535f53a2df69c0535cc60f043bb0e5618a0e397efa44cd3a60d8e68fbfe90f0c09d31605067bd839dfb7cc179395f79d8b84e19d487395dce64f157c7a125bb304a9755095708bc36eaad4f31bc74ae294654dbcab643f718d48acb40fa17bea633bc118e8121f7a32e19ef6047ac05a0b0976574a9df76f38b1a7c671e1a87f60497cbc00b83f2e2f477067f6f705c6f0a21f6976e25f2c34d613c70ba5cb3049c60bc31f62aae5330625cd0a6877585e166debc149c56c4035c1946c7cd8030f7332a24bc41d41db023264baafd8b387cfe2fe2ba043a111ab17879a462c09329975e964dd677369f914d51b48ab8342b729243ef5aefcaddf5f40003ecf9b7f05e131b5268e721a7f4272e4484a6828501e59abc89e03c025726c342c8b1c342bd5829387730992e9c0ea0365cc30819e405fad2879df63378ae5be690820dab11698c5efe32f51e2164da9654ff54b6317c12d7bf68af44f5157bd46627be3da8de6a181728335d2104a9ed1d8f79e041e6d308e56623db06d6d0e39382ebfa2a7909cadefb9ed467f9451bd8682054d92122cbeb5efdcf20bdeb7398375a99f6f7a44ca2c1c00ab0c06f3bd842568f782fe8335efc8ee7164d76cbb520bfc5aeeba629a69fe3a44dc636206175b5c3c9c062d61733865113a23af0b0e4ef5124e9eeac8bf1c3f181af443fc61d791735e7f30fc6ff576140cdc6da226238fb5776ca0e56798bb817f5107e6115c9c658aef60c059bf1d2fee05727c8cf88374badf49e42b961e7a4f2536c09d66f311f985dee97cb68fbac0e6fe2d79ad1b9f8c91d59fb072d42ddaf01a976ca4a27810a328d0084f9d45de68b53b6ca3549e05f72aeece525004538c07a2a7ed8a1c58872a6fbbd35c1b61cf34aedde2cbb40924e908c8361a09c7010206d7c3b2a040f003328ad60902c2faa7ac708b2b7b9e2782b8822499b0e627a5011b18daf75c1bde843cb965ad5f1ca76ea8e7612a106a11a3af21a98d6869512d155e1573b139575909a2afe20b4e440b8577a5d8f89cbe6c8fa27fd578301bb5d1fff0157bc4804af4f3f352e025990f2cab9e9c377de2dae1a2fc9be11744e5fa8439fda139b66551a8ce7c15ebcddfea20d0ce08d6b37e0135c14f93a9b54a3014c86672e57f8d863d413602ea6b63c9d00069fb5d63465de6b0a490dc2ea9b1bb6544c3cb86839c5d51346eda2fea32ecaa84aac5cab74323cfe0b8c2b000a394f473f7b1bfc8f18f78c27088b993bedc19609feb0f9d784ebd1c05653500de5e810c14b74d62e82c6da4ef866a0b27b175c93805dfe761dbb81f4f6b5ff7a2bbee423ccba278437673ea08a36d087dfef268ddfd9d5108718b75f8feed806647ec7f9740f96706ecd117fa77a38a5bd501bc034ee64713f6e82f775c0bcb8d8bc437ea255b745c6c958bb42f6a9e2b7b9e608fc08fac66f59fff59d3e31d3595a3209abbb2d1a2d01460734ed297f1f7df28b703d31f648becaadf78f2e43b465d6cd5363727b66646fc7243b4c499262616045dad3faac5555c2a46e6cd3a5a445ee92b5ad33bd3fabc80fd7e54cd4171dcb164b0ee1c57ded18676c14047cf5234730b8524766052bee52a3f3df82709ae524196ea5f100ac8e7a74856fab2ed12e67dd58c5408087d020393aeaefafe0e9de957fed4bd5a48950a1dd7b0c92a856d61d6e837ff21978805a7cc9bf75af43a66b971cb937bc677104514f5071b4af0086c5825648ded452caccb6332fbf5a48049c29d20f69918fd7d7a4e0e7541ac0680701d1cf9aa2a1f097b56b806635f6ddddd98f51d7bb25a3185b60573fb7c6d45cb65cba2ff1c01428b0596bfb38bab5e61f34c5d7ccac47be8f5066a90620f5dddc1136df8f92483775be11f560994a3c7c9353cbf2d8df886c38a3ba2db84a7a2339d183681c4551378d8f67bdbcb063c76376fdbd3c5e378d9063e121667c90196ebd4f4bc5355ab61189e5b0a2789875938b0e5679b747051c08d7b94d2ce1c27a1460db3530a1127fa1ce97049c4327204ac985931ad456a143fc1da246df45b26f2c922c4f550c45a4ed54b3818190c06dfd95939054a618f6a52a5f92fab014356eb4f30a304f10e67bb3500a6e5a7e28193537a2c8b2ae43e10adf2e332ee0bc4e61f8208a52cc3d8ae478ceee24cd63c48168916ac3745fb422e01e520540be0251e1f62ae84a96e50f819bf4d3df0419afe0982a9d2f21657f48513644ec46358f36d4fd6bdf7c36ddf485670d3aa43e45404ef100220190a7b6408ff335ec1f1ef972c230162eacb636a300d97d29d710a65e28aa81bf991378e9ca90c8a98e229a65cd56fb82ff616e9862d8d8396b36caf3891f2be847391424e40eda03423281c5f0e9678d791d8421178e17dfd71539a20456c6b590514cb1dff066cc02c96d8867a86dcf0f0268a128a4b3af7783fe4053d1f168ec1e1d15c8e7a5ec5c5039976fe716a3dbc933ce48fbb0c0c3e9297879db6de214d390a8cfaedaf5f8397e629db8528f3dcfa04f0b7f0495359f03d5ab86f564945101d7525e16d6dc44dbd56b2a3923935a9e873b1b4cfd25735643457b5a0f35e586572e4b2cade86c7abd5e5dbcee7bbd83e48b184455e7b5571e89de53338707460b9748dcc556d045e8046c9098378775942a0f551d9734b201de329745d6738a83696d93ad1b9734df0e82167cf853d95f08ff56a0662a7a58f52dbd949910573c64841fa7b8fd7ef26937211158e08340918752a5f62b020a22298d21bb21580e44415f9b47f35a8ad981e63e735d01a079337754794f27a505f81c5ee0757ef8ca8751f2fb4cc958f6655be7199e96a58b6c62a442c607809c8bffee6d28f62580b300219bf919da9ae98d3c79297fd3dfefe9a48b9b4442c94efc4eacd0067f84cdee212761ee68e1e12bd2c947d2837812cc047c7fe5308b8410ee4df2ed99375f50bbb2188d96825661d5b295efe4b19c6335d3101f336ffca1ade95adbb7037bc492b7dfe5d161460bde27ffc6242064aca156bf71b0ab78cc44bb17a5d7997acd576f892adcea18c97c55680f8f674871ad4cfc3f5f6c3da38bec40b50f93f5458c2fad0f67c4d4a9f4729da5ce49af284dfd093c70029b48b1b90f310343d76361c4ff9dd43a485839d7e1d468e7b16b36bbee4183356b417f41ec36dc3141dcf58713b4f4fc018b1bb05f0de1d192b0bd39b6304268125da3103db38aa4656fb4d6c49bf869f419690bf14a0da3a892e736c5ab2e2151af2d8dc5db4fc436abfc7de923bbfb270e0b5105812f14487d65b515a2323ae34a17e0d65dab7b2e0f1854b6074517a237fca771c13684f8101494eb910761f04876a9434ebf938c926b7f4182bcfbc27bef6d9999e73618010a21cbb5815856ba903f29d72882374b78f63294ecdad4ac6faf599ed0e2e677e2dac5cc705844180f61ebbf3dca83e65a19b7a98dad291c2f3960253027e84b3d4176cb9946180820fbb8994d0726747f2e32e130dca33370393e936b1298e50aa676f16c16d19e2ead62753dd67b6e86cde0bd50054be849d32b3b4fdb87e24320016caa22b9a6242c179b7275e13a79baa8b8a9898923a683a37e5502070b65dfe8debe21f725c48a53ff9e5f0333dada915084b00790227a9f6644733b8b254b959e39a41775fe70c00e4bb6764b68a27e6ea8a786ca63a6878bd917edd241ee6c3693d107809515ad9741e99519ac1dbeb62bf0ff2cc19029271e9f7d311e06c3944bfbe80128bf64092ea51439286c00249772842973e811bd5f4b4e4bb7f8db632060ebb2ea529ce2d630339229fb685c5ec6ba19da9551c060ca3dc9c97a28fb197a5ed7057a152738abfc7b030d37582cef41e63020c1dcb9a1b3c7db3e9fe39cb998e7ee97ef163cd5dff05483d153eb84d04de396ace1dc764828ab82fd30298db8d7d48a883adf35211411e03f79217eccae18b1c1d5d5119e3f3772e718cb44c24aecb5b4a6c23c6578c0557dcd19067a20fda66eccd75fca39ffb92c1485eff186e20eb17ba79640311238f08a8a3b3f23364d8eb1efde7733751ee2c0d6bb0539ea916a02303e7792b9167a54a097ea608c966fab4aea8c7c5061b8dce78da01cba876b68eb454b79af072a7f9f72f9f3523e30932d671279fe4e1e426f7acc9c1a5a35bd287d4a56a06df0208ac298d86a6c13c377ce405827158c7fce5f1f30c32dd40163fd6c99391afce5f6dbf63e349f140c5d40bcf6accec2b8b08399e2155a07fa6ef0ed3cbe0dd37cbe6155f8973836bff9134db2db1a5041bc3facefafcf55daac606ca232633c8aed42a9d81144afc852c7705e6598abd8bf3986eda9c14b0eecfb861d6d7a6427f56e7832842b492fb96b21602f4756e9d3ea94a8ce601bac9352be4107e0767c29d1c84b5a0d49f1473f88836123a59aad33e1534f4dd8f127d118e0ee2dd79c4a5feebbbd8e1fcf043749ed7291e5288697bdaefae095fe0a5e2e5746e1b23d8cef1dc28759fdbfdc26d060c534956423a6f8e864223c7c4993a28b2c7cbcb6f9f6452032a1d61ed5064f8c450ca483f182533dfe17f365bd0ce7ec75e5cbb860bd8bd0c0ec44e2a0e13e8aa00caf38d1eeed2efda8a832b17189e562bcf36a3b34bd1dca27175735ad4ca525997103edaa24405b242b0ce03ca577b", 0x1000}, {&(0x7f00007de000)="97775019fc6a4ea3a361c6b6e45f54c19bf42266bd8744f42736b9ce0d8b8012fb71e6bae04b090c3515bfd5df0e19e5666da633175f5995b75f3f0ab426eb438884f6b41f822eb8b69d3f5109009d2b99cc5e238292668439a73909cc71969e1fa051113b", 0x65}], 0xa, &(0x7f0000c20000-0xb)={0x30, 0x108, 0x2, "b79b01a42f06f0e3f00c8bb5559bd7d5dc4881e107306482d8e760fc148c5a55"}, 0x30, 0x840}], 0x1, 0x40000) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r2 = dup3(r1, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r1, &(0x7f0000c6d000-0x1)="ad", 0x1, 0x0, &(0x7f0000b48000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00006a4000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 20:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f00007b7000)='/dev/sg#\x00', 0xffffffff, 0x0) symlinkat(&(0x7f0000892000)='./file0\x00', r1, &(0x7f0000670000)='./file0\x00') ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae5"}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c97000-0x8)={0x0, 0xfffffffffffffff9}, &(0x7f0000332000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000151000-0x8)={r2, 0x3f}, &(0x7f00000c3000-0x4)=0x8) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000e2d000)={0x4, &(0x7f0000230000-0x10)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000b29000)={0x0, 0x2, 0x0, &(0x7f0000583000)=0x0}) 2017/12/19 20:26:39 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000065d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000001000)=0x40, 0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f000088e000-0x70)=""/112, &(0x7f0000001000-0x4)=0x70) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000001000-0xa)={0x3, "709d05959eec"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f5c000-0xf)='/dev/sequencer\x00', 0x0, 0x0) [ 112.399605] sctp: [Deprecated]: syz-executor1 (pid 26572) Use of struct sctp_assoc_value in delayed_ack socket option. [ 112.399605] Use struct sctp_sack_info instead [ 112.420540] device eql entered promiscuous mode 2017/12/19 20:26:39 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002b2000-0xa)='/dev/cuse\x00', 0x4080, 0x0) write(r0, &(0x7f00003a3000)="198e3b8e178a7fe86f1cc3bb5ece72e74d3a102a6c2847a2d8999bdca440e50b5af000b1847c7bb197ebbc7f5c4546522f99a65081aa86ee28593347669c67d6b966ea263ce9b73a33efe3ad178ccda22505954288", 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fdb000-0x8)={0x19980330, 0x0}, &(0x7f0000ff3000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000109000-0x1e)=""/30, &(0x7f0000cbf000-0x4)=0x1e) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:39 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000de4000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r4, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f00004cb000)=[{r0, 0x82, 0x0}, {r1, 0x4e, 0x0}], 0x2, &(0x7f0000000000)={r2, r3+30000000}, &(0x7f0000000000)={0x800}, 0x8) r5 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f000023f000-0x10)={0x3, &(0x7f000049e000-0x18)=[{0x4, 0x0, 0x0, 0x0}, {0x44, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r5, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) 2017/12/19 20:26:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007fb000)=0x14) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xd621}, &(0x7f0000000000)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, 0x0, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002000-0x14a)={r1, 0x142, "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"}, &(0x7f0000000000)=0x14a) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x24001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000002000-0x20)={0x7004, &(0x7f0000002000-0x8)=0x0, 0x0, r4, 0x1}) close(r0) 2017/12/19 20:26:39 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000)=0x0, &(0x7f0000d25000)=0x4) 2017/12/19 20:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000044c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 20:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006f9000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000690000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f0000f5e000-0x4)=0xe8) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000021e000+0x568)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000e14000)=0x4, 0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cfc000)='/dev/ptmx\x00', 0x2000, 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2017/12/19 20:26:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xae, &(0x7f0000384000-0xdd)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x6, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x80, 0x0, {0x1e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @rand_addr=0x0, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[@broadcast=0xffffffff], 0x0}]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0xf, 0x0, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001]}, @rr={0x7, 0x1b, 0xfffffffffffffffc, [@rand_addr=0x0, @empty=0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, ""}}}}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c3000-0xb)='/dev/hwrng\x00', 0x428040, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000748000-0x6)={0xe2c0000000000, 0x1, 0x4}) 2017/12/19 20:26:39 executing program 1: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000011000)=0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000058000-0xc)={r0, r0, 0x6}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000058000-0x108)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000054000-0x4)=0x108) ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)=0x0) 2017/12/19 20:26:39 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000006, &(0x7f0000ffa000-0x4)=0x0, 0x4) 2017/12/19 20:26:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x0, &(0x7f0000000000)=[]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000a7000)=0x0) syz_open_procfs(r0, &(0x7f0000583000-0xc)='net/netlink\x00') capget(&(0x7f0000e7c000+0x238)={0x0, 0x0}, &(0x7f0000c73000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 20:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000ff6000-0xb)='attr/exec\x00_') write$tun(r1, &(0x7f0000316000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "2b1811", 0x15a1, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0], {0x7, 0x6, "c744de", 0x6, 0x2f, 0x2, @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}, [@dstopts={0x3d, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x1f, "10fec26b4597399f48505aa125cf428743ee53fe8d6355d5a9226a344e3649"}, {0xc2, 0x41, "f4412104f19f7b39a29a1e4f2e7561d4e8aaf3e00127104bf1f3acdf63377b06daab74d1fd30baae9691867e96ed4d1454975e88723a1035bd12390156b1c17988"}, {0xc9, 0x1000, "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{0x1, 0x3e, "2b784c85f2b335b0b817d6d398e4f3c7f20c54c98934337f937acc078b2c338fecad5ed33ba2d599622249bfd22c8c36004d426bd7662237dda6d5f22f49"}, {0x0, 0x5a, "700bfb6203e6978d6ae02b72a71cd16c28c6a9a59c7de5b257a9e2de832b9886dfbac28eb418c0972aef8c73c91037a05ecb6ccfd5840df26d08adeca8b09d69152d4c17200ebe12725f2279e16ef0ae9be7a5866f2f2c3a7656"}]}, @dstopts={0x9fbb2b2db02e3376, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xa7, "aa8959fdb714c12fbd326b9a8436e6475880afe51346657324f1d79cc532675909ac66d9be998201a49d370e29e8b4701ecd7ce944a1dc2ec095ce5f602ec091a2326ff9328b90f9eaf571bb38b6dfc8039fc26d7eb23a0892caf6bf14b619ade4e44c92717e27271559208fa2503b2556dc45d2856bf3c1a6f1103fe992639f4e4a52db6132fd43a816b6a9fea84b2c2c9e69b601e0e7c94b965e094c8e2e0c10c960647a23ce"}]}, @routing={0x89, 0x2, 0x3, 0x9, 0x1ff, [@loopback={0x0, 0x1}]}, @hopopts={0x1d, 0x3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xd0, "97cc96cf692cd861cbadb37e23a2eb7823c3524dfdc7903164dc3cb961be4a1e8643a87b079dd064c4526df571e3a6ab316b864602c5317e3dc411f02b830b609d09420db446f52736ef5aed83b1799ba90fa82bd9d6c516dd900d6bb2b99576bb737f8b34878befe4883f4cd581d340f585d8e36d808c972e6c32311329359057cd28e1df70a545a8b73d105ce69133453ac8be5d86796ed7069e967d8f49d80166ecf268edde3a1429253fb2dfc08e1e7633586927fffbc7ea18a524e2adea81c1c539c1a0cd0827a3f0ef212f8903"}, {0x3cf97261b2cf6806, 0x6c, "1b2c9e4477e370cedf4087040dc811376a19088bddc7a8c0848a41cb89624156a5e590c8f06e1fa4811cb95473a6d2a87b4cc5009bb8f6a9faa6302eb81829ff04ed02ad01c18e79519b5ba0f822eff6da867d1d0413d2c9458189293f08727efcd76b6e3f619aaa5050cee8"}, {0xff, 0xa, "3eceee512103a4df3681"}, {0x0, 0x8e, "e27de66b7e94b51d46df72038640aad4c7e6e18ddb813d9da7e7ad68c6f72ffb716978c664b4041de4d6dbb62975608a8525b3a3662f2dbd861a2f9ea66e52d28ca4c39ee0bffea4a4defa1ebd1ae5fcf1b43baf9d2b1f59c2f68aa0ede7bec2b3835dc52d9f1b0cd946cc78b12eba8152a343b9e021f4fa5242ff7821d57c801b1a7f7506e95a41cfc80bde9a1d"}]}, @fragment={0x5e, 0x9, 0x4, 0x100000001, 0x5, 0x50000000000000, 0x2}, @dstopts={0x33, 0x32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xd6, "4521f2cd27273299fc9ebfb04f2ed70444559d6ea3038de88ada0fb0a4a72f272e00c03aebf840d2e5275b58f41697fdc96447d2bb85c45aae83e4114aa8b4874773a5274b1b1218cfdbd69a85208a307d40022f4e7f23337a5aa1a9becb927cad77444f403fa2691ee66d25365688db6e0babffd5bb6913a21c9be44dabb6ca4e62149fc819a0e496e5c2bce674e473b3ae511ef893f1044c274dd3470b98d569bbbc8b2c28cc9f91676fae2f2860a7e5b1db12df3abd4095f378e29e100d9b98717439abe341e3b7e3fa11e1c200649f97ebb7b532"}, {0xff, 0x9f, "127d309a85fbc403fec3f204a905af0945dceb2ce8c57edc90d9724c43c5845f1c035d3a16921a475857946387a34d4895be17486223ffe97154b1369b7060823cb21be6fdb76a1a97b5b26f405f981ac8c5c8bfe9926ab19c237d78d8546f49d79aacf4e3ff2f9f9d65bd4e8630c3bf6b27e6d408c1c98206c93e39b42f822d04dc4f40b2adccf6fc4ab7ed827387fec16d445375336468f74f755ffb596a"}, {0xff, 0x1c, "03bdf26d69cdb8a4103962bfd58e7291ab2364d314dee919c4a93549"}]}, @fragment={0x3a, 0x2, 0x9, 0x81, 0x2, 0x4, 0x1}], "8e921aa10a0f35"}}}}}, 0x15cd) 2017/12/19 20:26:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x9, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000aa000)={&(0x7f0000001000-0x8)=[0x0, 0x0], &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0], &(0x7f00000c2000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000aa5000)=@sack_info={0x0, 0x6, 0x6}, &(0x7f0000f15000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000054e000-0xc)={r1, 0x2, 0x30}, 0xc) futex(&(0x7f00002c3000)=0x0, 0x800000000005, 0x0, &(0x7f0000caa000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x4000000) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000073e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000dbb000)={0x0, 0xfffffffffffffff7, 0x9, &(0x7f0000a28000)=0x0}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000e38000-0x14)={0x0, 0xac8, 0x4, 0x4, 0x7}) 2017/12/19 20:26:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ff4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30982, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x2, &(0x7f000057c000-0x10)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f000062b000-0x4)=0x7f, 0x4) fallocate(r1, 0x2, 0x200, 0xffffffff) 2017/12/19 20:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000053c000-0x4)=0x0, 0x400000089, 0x0, &(0x7f00008b5000)={0x0, 0x989680}, &(0x7f0000f9b000-0x4)=0x0, 0xa0000001) r1 = dup2(r0, r0) fcntl$addseals(r1, 0x409, 0x9) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000e51000-0x6)={0x1, 0x1, 0xea0}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f000067f000-0x3e)=""/62) 2017/12/19 20:26:39 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003ac000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0xc0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x2c, "5903283b8429ad2620f94a9164069c33940740ef883288e32c0fe478f89626837141357891a3549f7e761727"}, &(0x7f0000000000)=0x34) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r2, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup2(r2, r3) connect$inet(r3, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000275000-0x4)=r5, 0x4) 2017/12/19 20:26:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f0000c54000-0x4)=0x1b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 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 = syz_open_dev$mouse(&(0x7f0000652000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000033e000-0xb)='/dev/loop#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00004d9000-0xc)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ec8000)={0x0, 0x0}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000046f000-0x4)=0x0) syz_open_pts(0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000a06000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000197000)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000b8d000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000005000)=0x14) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000073e000-0x80)="c73df0c41f5ed1ded703d8b36ec74fcecbde23c83f0e39a13a33df17ccb3e997ab08757c6b9fad66fcecd9dbf0737130515f8ed2fd923bea5e0dc6ae025dd6d94379cc81c155dfaef80164d557a7f28b083a57fa65a21adfba6e2ea361c8386f219f36f828a9f33f7bdfaa1471a0b548b758204270cb8a66c319b9ae6695edee") r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) bind$netrom(r2, &(0x7f0000f66000-0x48)=@full={{0x3, {"480459ed648321"}, 0x1}, [{"5ef3cae32f885d"}, {"a413a6122730a5"}, {"e5b31c623a6dcc"}, {"ed7c498b83b7cb"}, {"9b96d1afce2393"}, {"c43da296bb5f87"}, {"87a3fd026233f1"}, {"f06d90470f7ed2"}]}, 0x48) syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000082f000)='/dev/vga_arbiter\x00', 0x101, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000ec3000-0x9)='/dev/vcs\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000-0x30)={0x4c, 0x0, &(0x7f000000e000-0xb8)=[@acquire={0x40046305, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x10, &(0x7f0000006000-0x18)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f000000c000)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2017/12/19 20:26:39 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000721000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = semget(0x3, 0x2, 0x200) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000cf6000-0x5)=""/19) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00002f7000)={0x0, 0x80000000, 0x100000000, 0x4143}, &(0x7f0000efa000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000002000)={0x0, 0x100, 0x101}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2, 0x2}, &(0x7f00000e6000+0x2b1)=0x8) futex(&(0x7f00008a6000)=0x0, 0x80000000000a, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f000085e000)=0x0, 0x0) 2017/12/19 20:26:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000)={0x4, 0xc3, &(0x7f0000000000)="934ccd070a45e0a73904fc01e0dfc3efdff164e779632dc22b8361b2a298b986d8896f0c7bd5068320bbe3f5608c4ec09ce39352460f95cd9441c1b48453d3c118264e81861ecfb100c6c0606b37a907870c44ab1432406674010127c409ba574734075788c5d765a7e5efe596ee5253b1651254f1aa562b9dad3df332212545e549b09938e486bd1b8ca0932fa052cf99c9d9e64056cd025173bd19c42d30f26fa2dc1361b5a81867f956b7eed77c805d5d3ad32b6e1d100940bdd2316e64c8edaa23"}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000f20000-0x73)=""/115, 0x73) [ 112.448415] sctp: [Deprecated]: syz-executor1 (pid 26583) Use of struct sctp_assoc_value in delayed_ack socket option. [ 112.448415] Use struct sctp_sack_info instead 2017/12/19 20:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) preadv(r0, &(0x7f0000494000-0x8)=[{&(0x7f000011a000)=""/1, 0x1}], 0x1, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000865000-0x8f)=""/143) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000961000-0x10)={0x17, 0x91, &(0x7f0000037000-0x91)="250804bd07d5ec40783b69ebbeb55d5c2c632c8c3a3674a12ae24cc69f8f50f72d9baedf6c2244092ff47e268991fc114bbedf8db9d5d3287a4c8eb5c9a3c66a6b3b97637ca274f05aaff205637c3f1c59a9cdd2004f401a3271d9e5357b4fc643cfceafa6ac0fcb803e430170865a01edcd9024a995c1fb404c9394a82291e6925a7fd1a6817ad134a0427d09cdf0d107"}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000338000-0x9c)="336fcb86a203b7118140ec83df890af1a18b6087f9ff593569199604ac6498d141be9c2f23db5197f979d756f92cff826e401b7af3982ca2b84834123a92ef5c7322d74b45f207874d6c7d548713efb64fef04abcb276cd426833336d1ec2f25170d50e555a9334c1111d3a67a408985f802bdf4aae4a3c98a8a31787ba23032ebdb43d3e405e21a3c901797fdcaa8f48ca19670b3e7b5ea7ab12e4d") write$fuse(r0, &(0x7f0000999000-0x11)={0x10, 0x0, 0x1, @random=""}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000afe000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) 2017/12/19 20:26:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fc5000-0x63)={0x0, 0x5b, "4ae8d082e60e6907f618bdd5fc2354c9c14a2b34cb01140c8556f175e000a5174e187a09a79f5cc19ae55f807391da2706a2372b9ebb445adfc8c5116dda138512eab9acce0f29d90d002988f7607059dd4779b3c41b7dc08410a4"}, &(0x7f0000fea000-0x4)=0x63) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009b7000)={r1, 0x80000000}, &(0x7f0000333000)=0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000052c000)='/dev/vcs\x00', 0x22000, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00002c2000-0x4)=0x81) write(r0, &(0x7f00003d3000-0x22)="1600000048000700ea091008090007000a0000000022", 0x16) 2017/12/19 20:26:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x806, 0x3, &(0x7f0000d0b000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000105000)={0x8, 0x7, 0x7f, 0x9, 0xe51, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r0, &(0x7f0000685000-0x10)=[{&(0x7f0000bba000)="55fae14b3e2710e1a25d01cf5cff8c606fee34c5a487ec3968ff090daaf413e4ae178adaf3a991e3e3671612f1d16f22a0ad241a38fbfc1106484f57aad8381f26f461ca727c134a3e99064f441915b929d047abdc97bb2e19f9da892f836e4e953fb1fb2099fc052443c2e881cf59c14adb155bd856bcc866251aac2449ccdc121cf332d0d2836a6e8662782bd5f4654c9f6568b1c05e9ddde981e1ebb945794c2a2277cf75e7eb0117767901265b4ac143b86f84c52e1ffd", 0xb9}], 0x1, 0x0) perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8000, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) 2017/12/19 20:26:39 executing program 7: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000004c000)=0x2, &(0x7f000000f000)=0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000022000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, @in6={0xa, 0x2, 0xf00000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x64) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) 2017/12/19 20:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009da000-0xc)={0x2, 0xffffffffffffffff, 0x0}) fremovexattr(r0, &(0x7f0000f80000-0xe)=@known='system.advise\x00') r1 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) close(r1) socket$bt_sco(0x1f, 0x5, 0x2) readv(r1, &(0x7f0000032000-0x60)=[{&(0x7f000003f000-0x1000)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00001d5000)={0x1, [0x6505]}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000973000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, &(0x7f00006b9000-0xc)={0x0, 0x1, [0xafe]}) 2017/12/19 20:26:39 executing program 4: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xcc, &(0x7f0000d25000)="d754000000000000000007a520c472fad1a7373c3eaf8be900000000000000084d850e34a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) socket$llc(0x1a, 0x0, 0x0) 2017/12/19 20:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000959000)='/selinux/create\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000fcd000-0x4)=0x3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$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$kcm(0x29, 0x5, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40d, &(0x7f0000701000)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00002e0000)={r1, r2}) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000809000)=@generic={0x8, 0x5, 0x8}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000efc000-0x8)={r1, r2}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00005cf000)='/selinux/status\x00', 0x0, 0x0) r4 = socket(0x2, 0x3, 0x3) recvmsg$kcm(r3, &(0x7f0000325000)={&(0x7f0000651000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000064e000)=[{&(0x7f0000218000)=""/26, 0x1a}, {&(0x7f0000ea0000)=""/4096, 0x1000}, {&(0x7f0000480000)=""/47, 0x2f}, {&(0x7f0000a92000)=""/172, 0xac}], 0x4, &(0x7f0000744000-0xe)=""/14, 0xe, 0x10001}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ef9000)={r4}) fcntl$getflags(r3, 0x40b) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00004ce000-0x4)=0x0) 2017/12/19 20:26:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000087b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000032d000)={0x5, 0xfff, 0x4, 0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VT_GETSTATE(r0, 0x5603, &(0x7f000068b000)={0x6, 0x5, 0x0}) timer_create(0xffffffffffffffff, &(0x7f0000000000)={0x81, 0x8, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) 2017/12/19 20:26:39 executing program 2: mmap(&(0x7f0000000000/0x6d3000)=nil, 0x6d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f00006d0000-0x10)=""/16, 0x10, 0x0, &(0x7f00006cf000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00004a4000)='./file0\x00', 0x60) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000891000)='/dev/cuse\x00', 0x40, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f000037b000)={{0x8000, 0x8, 0x6, 0xfffffffffffffff7, 0x7, 0x2a}, 0x43f5, 0xff12, 0x80000000}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b1b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000274000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000d85000-0x8)=0x3c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r5, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) dup2(r4, r2) dup2(r4, r5) fcntl$setown(r2, 0x8, r3) tkill(r3, 0x16) 2017/12/19 20:26:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffffffffffd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000fbe000)={0x0, 0x0, &(0x7f0000240000)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x15, 0x1, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 20:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r2, 0x2) flock(r1, 0x9) 2017/12/19 20:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c45000+0x820)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c4d000-0x8c)={0x3, 0x6, 0xffffffffffff848a, 'queue0\x00', 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007a0000-0x9)='/dev/kvm\x00', 0x4000, 0xfff6) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000c44000-0x18)=[@text16={0x10, &(0x7f0000feb000-0x7c)="eaefce0d00baf80c66b8c8f0008f66efbafc0c66b80e80000066ef36672629f2b8ea008ed8baf80c66b8bc9a0a8566efbafc0c66b80c00000066ef66b8520000000f23c00f21f86635000002000f23f8baf80c66b8ec3d898866efbafc0cb005ee66b9800000c00f326635001000000f30660f017b9cba4300b000ee", 0x7c}], 0x1, 0x0, &(0x7f0000f78000-0x20)=[], 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000517000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCNXCL(r4, 0x540d) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000081f000-0x28)={0x2, 0x0, [{0x4b564d02, 0x0, 0x101}, {0x4b564d00, 0x0, 0x0}]}) [ 112.541938] binder: 26633:26639 got transaction with fd, -1, but target does not allow fds [ 112.551073] binder: 26633:26639 transaction failed 29201/-1, size 24-16 line 3052 [ 112.593715] binder: BINDER_SET_CONTEXT_MGR already set [ 112.600004] binder: 26633:26671 ioctl 40046207 0 returned -16 [ 112.621081] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/19 20:26:39 executing program 1: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000864000-0x4)=0x4, 0x9, 0x0, &(0x7f0000651000-0x10)={0x0, 0x0}, &(0x7f0000afc000-0x4)=0x100000000, 0x7fff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002fa000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x3a, 0x0, 0xfffffffffffffffd}]}) 2017/12/19 20:26:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x80000001, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$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}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000ef0000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000a17000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x8, 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}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) 2017/12/19 20:26:39 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ffb000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f85000-0x4)=0x8c) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007c8000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000771000-0x4)=0xa44, 0x4) 2017/12/19 20:26:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000730000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0xf72, 0x0, 0x7fffffff, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x801, 0x0, 0x0, 0x0, 0x347, 0x0, 0x0, 0x0}, r0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000541000-0x8)='./file0\x00', 0x101000, 0x0) write$eventfd(r1, &(0x7f0000e26000-0x8)=0xfffffffffffffff9, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000987000-0x2)=[]) 2017/12/19 20:26:39 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000015000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000014000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000016000)={0x0, 0x0, 0xc91, 0x10, 0x0, 0x0}, &(0x7f0000007000)=0x14) r2 = semget$private(0x0, 0x1, 0x200) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000018000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$IPC_RMID(r2, 0x0, 0x0) ioctl(r0, 0x937e, &(0x7f0000016000-0x1)="") mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000019000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000019000-0x4)=0x10, 0x80800) 2017/12/19 20:26:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000087e000-0xb)='/dev/hwrng\x00', 0x20401, 0x0) pwrite64(r0, &(0x7f00002ad000)="db29466626a71e01a9a76fb14548feea119b8be0d9d021b9ea8ecafb88c6054db57409e1ba16cc69a4831888e9a7c5a21e18ea882a4618701f8f99ac327965ae49ea4a40c31f70fb3798df", 0x4b, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000920000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xd8e3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x0, 0xfcb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xf586}, @in6={0xa, 0x0, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ff6000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000053c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000e72000)=0x4) readv(r2, &(0x7f000093c000-0x40)=[{&(0x7f00005ab000-0x55)=""/85, 0x55}, {&(0x7f0000b5c000)=""/215, 0xd7}, {&(0x7f0000a3b000-0x1e)=""/30, 0x1e}, {&(0x7f0000235000)=""/0, 0x0}], 0x4) splice(r1, 0x0, r0, 0x0, 0x58, 0x2) 2017/12/19 20:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x10004c, 0x0, 0x0, 0x3}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000038f000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00006bf000-0xef)=""/239, &(0x7f00007ef000-0x4)=0xef) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000b53000-0x4)=0x1ff, &(0x7f00005ce000-0x4)=0x4) 2017/12/19 20:26:39 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000abe000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000181000-0x4)={0xfffffffffffff000, 0x100000001, 0x2ac0000000000000}) r1 = socket$netlink(0x10, 0x3, 0x6) finit_module(r0, &(0x7f00000a4000-0x1e)='/selinux/commit_pending_bools\x00', 0x2) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000d26000-0xef)=""/239) sendmsg$netlink(r1, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)=[{&(0x7f000001f000)=[{0x11, 0x200000001c, 0x1, 0x0, 0x0, 'H'}], 0x11}], 0x1, &(0x7f000001b000-0x98)=[], 0x0, 0x0}, 0x0) 2017/12/19 20:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000123000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f000044d000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x2, 0x22, &(0x7f0000b47000/0x3000)=nil, 0x100}) write$fuse(r0, &(0x7f0000951000-0x28)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/19 20:26:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000773000-0xa)='/dev/vcs#\x00', 0x800000000000000, 0x309002) fallocate(r0, 0x2, 0x8, 0x5) rmdir(&(0x7f00005b1000)='/') 2017/12/19 20:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000364000)=0x0, 0x833) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000e2b000-0x2)='..', 0x3000055) chmod(&(0x7f0000c3e000-0x2)='..', 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009dd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00005c5000-0x8c)={0x0, 0x1, 0x6, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000095c000)={0x9, "85d00d9a94a9"}) 2017/12/19 20:26:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000012000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x0}) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)='\t', 0x0) dup2(r0, r1) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000d58000-0x68)={0x100000000, 0x6571b2a, 0x101, {0x0, 0x0}, 0xfffffffffffffffd, 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]}) 2017/12/19 20:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) bind$alg(r0, &(0x7f00004ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) recvfrom(r0, &(0x7f000093b000-0x25)=""/37, 0x25, 0x0, 0x0, 0x0) r1 = open(&(0x7f000099d000-0x8)='./file0\x00', 0xa2900, 0x0) mq_getsetattr(r1, &(0x7f0000a01000)={0x4, 0x7fff, 0x80, 0x1, 0x7, 0xfffffffffffffff9, 0xffffffff, 0xff}, &(0x7f000029d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 112.775062] autofs4:pid:26710:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.2432696320), cmd(0x0000937e) [ 112.797830] autofs4:pid:26710:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2017/12/19 20:26:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000392000-0x11)='/dev/vga_arbiter\x00', 0x591a00, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000084f000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="02f9ffffff", 0x5) 2017/12/19 20:26:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000054000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000023c000)={0x0, 0x92, "0acc3cccc4a1a8eaebc47f1eb457dedeae96ca227579a5960cc99b198fbcd68ee373f61cf99d4efd8fbf971dfc4dc4a45ad8b3b62af33f2e86090a3bfab5b8d34e4b252b3209e6d9ec89176755150d0026642583820e5d1cfaa31744bece72cff3e115ecc744f8f98e2524bf6667ab7b7d21774a06aea997a8f89189d1b0d1e2b77cba801c2412fb056fed313c72ca311f39"}, &(0x7f0000589000-0x4)=0x9a) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006dd000+0x71e)=@assoc_value={r1, 0x3}, &(0x7f0000a50000)=0x8) connect$llc(r0, &(0x7f0000385000-0x10)={0x1a, 0x10, 0x3, 0xe, 0x6356fcc5, 0xc0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r2 = socket(0x11, 0x7, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000a88000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00004b7000)={{{@in=@loopback=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, @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}}, &(0x7f0000e7d000)=0xe8) 2017/12/19 20:26:39 executing program 6: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009a2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000eec000)={0x2}, 0x4) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001d000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00008dc000)={0x2, [0x5, 0x8]}, 0x8) vmsplice(r1, &(0x7f0000586000)=[{&(0x7f000015d000)="82", 0x1}], 0x1, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000e1000)=0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000eee000-0xac)=""/172) 2017/12/19 20:26:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000df6000)=0x7, 0xff) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000044d000)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003e5000-0x10)={0x8, 0x8004, 0x9, 0x8, 0x0}, &(0x7f000025e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000032000)=@assoc_id=r1, &(0x7f00006bf000)=0x4) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x2000000000, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2017/12/19 20:26:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a99000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000f19000)=[{&(0x7f00001c1000-0x9c)="b9", 0x1}], 0x1, 0x0) write$sndseq(r1, &(0x7f0000582000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001d7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000570000-0x4)=0x8, 0x4) splice(r0, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/19 20:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) preadv(r0, &(0x7f0000494000-0x8)=[{&(0x7f000011a000)=""/1, 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000077000-0x40)=[{&(0x7f0000470000-0x4a)="a902ee5d280f58e636b7ead59d981c234f827045bc00554a1269e9bc4c118709df53ea604a07f869fd1a47b1452a2e640fd33c2f0202a0fe36779ec4a542e7d1b6f72c7778e0d2d28b9f", 0x4a}, {&(0x7f0000951000-0x1000)="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", 0x1000}, {&(0x7f0000385000-0x83)="88c3c8dc1a0d1e4ee5b8d309f0f07fd92f452b76f7f0d0c226b37f7f59874a884eedbac99d16cd416a380cfc1f057f5cf348dfb2080d533acfc386f1f31d8de7d23a484cd0fb9c894c2afe9a9c4b83c1f2622ecc430ead0bbacb2d962f12c65a7751bbeab53d511e75caea156405b4361e2e2782d7e49e1545c0ba840e12aac534bdf3", 0x83}, {&(0x7f0000495000)="79881db367880b6e73a82650bc0a9368b855b3b7d6af33c2d2af32f5c1dc76f391bd9e0ecad694cd63aeb800cd57edfb55576ccda825bc56b6f3d05770e71c3dcddbb4978bd7b3d12b10a33ec8cfca0d85915f5889a53a8915518606381e3b3cc67db2d18839d315ddcfb3f0184f0deb1337c4a833e7188ef4b9c38f0875d74bbe8a4107916879b7cdc480ee445b84b5cb3741a7fb28d4de49775e42f480bfcfc1fb6fb6054e9ee7a9ddc61e423574a90c8211fd0fb7e1116741ef68d4a461566cbd28924fc596a1b0e17e", 0xcb}], 0x4, 0x0) write$fuse(r0, &(0x7f0000999000-0x11)={0x10, 0x0, 0x1, @random=""}, 0x10) 2017/12/19 20:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x80800, 0x3) write(r0, &(0x7f0000f93000-0x22)="220000001e0007fffc01000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) 2017/12/19 20:26:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 20:26:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000065e000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000c8e000-0x4)='\x00\x00\x00\b') syz_open_dev$usbmon(&(0x7f00007d0000-0xd)='/dev/usbmon#\x00', 0x0, 0x9c082) getdents(r1, &(0x7f0000001000-0x2a)=""/24, 0x18) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000176000-0x4)={0x1, 0x4, 0x99, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(r3, &(0x7f0000db1000-0x8)=0x8000, 0x8) recvfrom$ax25(r1, &(0x7f000098b000)=""/12, 0xc, 0x40, &(0x7f0000272000-0x10)={0x3, {"d6eb177ea71e77"}, 0x5}, 0x10) ptrace$getenv(0x4201, r2, 0x2, &(0x7f0000a94000)=0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000d11000)=""/196, &(0x7f00005ca000)=0xc4) r4 = epoll_create(0x7fff) tee(r4, r4, 0x40, 0xd) socketpair(0x10, 0x4, 0x8, &(0x7f00001e0000-0x8)={0x0, 0x0}) r5 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r5, 0x0) 2017/12/19 20:26:39 executing program 7: pipe(&(0x7f0000119000)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000942000)={0x0, 0x0}, &(0x7f000000f000-0x4)=0x10) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000640000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x15}) futex(&(0x7f0000004000)=0x0, 0x4000000400000085, 0x0, &(0x7f00003fa000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x0) [ 112.829079] autofs4:pid:26710:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.2432696320), cmd(0x0000937e) [ 112.842365] autofs4:pid:26710:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2017/12/19 20:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a4f000)={0x0, 0x0}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a56000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00000be000-0x4)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b7b000+0x430)=0x9, 0x4) r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r4, r5, r4}, &(0x7f0000c18000)=""/21, 0x15, &(0x7f00002ab000)={&(0x7f000096b000)={'cbcmac(serpent)'}, &(0x7f000057a000-0x1)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000e29000)={0x0, @in6={{0xa, 0x2, 0x1aa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xad, 0x9, 0x101, 0x4, 0x80000001, 0xffff, 0x7ff, 0x7, 0x7, 0x1, 0x4, 0x5344b542, 0x4, 0x1, 0x3]}, &(0x7f0000b53000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c4d000-0x20)={0x1, 0x0, 0x2, 0x4, 0x3, 0x7, 0x61, 0x4, r6}, 0x20) 2017/12/19 20:26:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000ac9000-0xb)='asymmetric\x00', &(0x7f0000e9c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000011f000-0x19)='o', 0x1, 0xfffffffffffffffe) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000128000)='net/ipv6_route\x00') r1 = getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f00007e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000428000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000192000)={0x3, 0x2ff00}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00006c2000)=0x0) r5 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000dc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000cdf000)={&(0x7f000002a000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000bea000-0x30)=[{&(0x7f00009f9000-0xd9)="5ed4b5eefc7532a96793a6e0fdb01bd87304f6ba75f567b83483072e02e22bd1a343804ea1c915a73980fcbaddffff10cb54e34cc878933771fa127e6b7695eaf30746cc84fdefc2fd56f961f7c0ca130ad150251e2de0e8bc752824fcd2e1301629fae29058342e5ffce801fea4515e183b9fc65f909423e071687e1419029e229837e3fc1169e0dd5d46da02a488e1a2488d002159ee8050f73a10f804f04b2070c9411053c9c9347bd831ad9b8a866d334c09fb8f2e735a8ef76396134730167c8a2c9c7d8f5dbfb0ca8b3269c1a17c2d550adc4fab992b", 0xd9}, {&(0x7f0000962000-0x16)="5497b0dd4ec6901b4a842cbb39e2805b85a4eb01d3e2", 0x16}, {&(0x7f0000aff000)="39b3ce70a65b9dcbbf2b819517b129b3f8f67995c99d9b774ca95cfcead2a41a4adeff124ec9b04c64abe285afc7b256e41e2bed2578ceea05ea527c5aba5d49866d16172fa6021cd3278a2d50ffc30b6c3044b1768f05ddf0e4c4674c92a0699133df2fc1e2c20f11004000997a161e19a5c40fd2f53587ccc0675b0ce1cec337cfca837426574ad9689ac3743aad245216c021781b8d37e449f8fe42bbcdd0b70a530417b49fdac8eb7f66b52f525410e93c7dbdcce1c6a8ef08552d9e8b22", 0xc0}], 0x3, &(0x7f0000619000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x40001}, 0x8040) 2017/12/19 20:26:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000795000-0x4)=0x7, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000058b000-0xd)='/selinux/mls\x00', 0x0, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000059b000)='/selinux/user\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000fbe000-0x4)=0x80006, 0x4) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000dd0000)={0x1, &(0x7f0000350000)=[{0x6, 0x0, 0x0, 0x9}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 20:26:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00004e0000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00006a5000-0x10)='/selinux/member\x00', 0x2, 0x0) write$tun(r2, &(0x7f00001bb000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/19 20:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) init_module(&(0x7f000004e000-0x1)='\x00', 0x1, &(0x7f0000077000)='systemsystem}\x00') bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 2017/12/19 20:26:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000082a000+0xbb1)={0x2, &(0x7f0000520000)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000063d000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000, 0x2, 0xff, 0x8, 0x811, 0x10000, 0x79c}, &(0x7f0000b42000)=0x20) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000003, 0x6) sendto$inet6(r1, &(0x7f0000426000)="", 0x0, 0x0, &(0x7f000075c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/19 20:26:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0xebc6) r0 = syz_open_dev$usbmon(&(0x7f00002d9000)='/dev/usbmon#\x00', 0x4, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d8f000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000377000-0x4)="b60004", 0x3) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r3, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) r4 = accept$alg(r1, 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000b9c000)={0x4000000000000000, 0x115002, 0x7, 0x8, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) splice(r2, 0x0, r4, 0x0, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000093f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000546000)=0xe8) ioprio_set$uid(0x3, r5, 0x8) 2017/12/19 20:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000593000)={"40ecd9e510eee5c3783e32fc6b1d912a", {0x4, 0x5, 0x401, "555ffe5d3f56", 0x3, 0x0}}) fcntl$setstatus(r2, 0x4, 0x423f9) shutdown(r1, 0x1000000000000002) 2017/12/19 20:26:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) fcntl$setlease(r0, 0x400, 0x1) 2017/12/19 20:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1000008201, &(0x7f0000b12000)=0x1ff, 0x4) unshare(0x28060400) semop(0x0, &(0x7f0000206000)=[{0x0, 0x0, 0x1800}], 0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cf3000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000b4f000-0xbc)={0x9, 0x2, 'client0\x00', 0x1, "02e9b26b9891f240", "69e6fff134c8a32ae5b323377413e3ae6f03718a76350f166adaa2a42208bb53", 0x6, 0xb537, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x183000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="d556d4155f22218fd5f83997b80b53245dcb642971ed1a395f1fb95d82a1debdd71b4b2615ad2aa32e533e283eda13237a188278b510746441efc07180884f93ac48bc3d0eca760b03", 0x49, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001000)={0x6, 0x5}) keyctl$get_keyring_id(0x0, r2, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000e64000-0x8)='./file0\x00', &(0x7f0000000000)='fuse\x00', 0x0, &(0x7f0000486000)="") r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x20, 0x1000, 0xfffffffffffffffc, 0x8000, 0x6}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000003000-0xa0)={r4, @in6={{0xa, 0x0, 0x7, @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]}, 0x2, 0x4, 0x7f, 0x4, 0x0}, 0xa0) r5 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x5, 0x2fc5, 0x401, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setownex(r0, 0xf, &(0x7f0000001000)={0x0, r5}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x1c000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7fff}, @in={0x2, 0x2, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd8) 2017/12/19 20:26:40 executing program 7: mmap(&(0x7f0000000000/0xb8a000)=nil, 0xb8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00005bf000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000709000-0x20)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000b87000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000b8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b8b000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000b8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000b8a000)={0x91, &(0x7f00001ff000-0x91)=""/145}) setitimer(0x1, &(0x7f0000b83000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b87000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 20:26:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) r1 = semget$private(0x0, 0x4, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00008ea000)=""/194) [ 112.918684] binder_alloc: binder_alloc_mmap_handler: 26765 2011a000-2051a000 already mapped failed -16 2017/12/19 20:26:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7, 0xfffffffffffffffa, 0x8, 0x5, 0x0, 0x0, 0x7, 0x80000000, 0x64, 0xe5c, 0xfff, 0x68af, 0xfff, 0x400]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000805000)=0x8c) mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000afb000)=[@text32={0x20, &(0x7f0000801000)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f9e66baf80cb8dc405686ef66bafc0cb874000000efe0e066ba210066ede02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228bb9bebe0f070f01b102000000", 0x76}], 0x1, 0x0, &(0x7f00002c5000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00004a2000-0x48)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) 2017/12/19 20:26:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000090d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000797000)=0xe429) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000653000)={0x1, 0x10000, 0x80000001, 0x5, 0x7f}, 0x14) writev(r0, &(0x7f000010a000-0x10)=[{&(0x7f0000da0000-0x2a)="290000001a0019ff0300ff1f000000002000001080000510001a000600000000010000000027de1292", 0x29}], 0x1) 2017/12/19 20:26:40 executing program 4: mmap(&(0x7f0000000000/0x5b000)=nil, 0x5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000027000)='/dev/sg#\x00', 0x8, 0x100) ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)=0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000039000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000013000-0x4)=0x14) r2 = geteuid() mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000005d000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x2, 0x7, 0x0, 0x0, 0x7, 0x0, 0x80, 0x5, r1, r2}, {0x4, 0x80000000, 0x21d57f40, 0x6, 0x1, 0x8, 0x3, 0x7}, {0x10000, 0x1a9, 0x1, 0x4}, 0x41b, 0x5, 0x8, 0x0, 0x80, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x66, 0x3ad2}, 0x11, @in=@broadcast=0xffffffff, 0x6, 0x3, 0x2, 0x200, 0x1f, 0x3, 0x400}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000005c000-0x50)={{0x6, 0xe1bc}, {0x20, 0x4}, 0x1, 0x3, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000752000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x3, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x2, 0x2, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f00005e9000-0x17)='%%^vmnet0selinux^nodev\x00', 0x17) 2017/12/19 20:26:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x80, 0x21) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002bf000)='mountstats\x00') preadv(r1, &(0x7f00008fd000)=[{&(0x7f000013d000-0x1000)=""/4096, 0x1000}], 0x1, 0x2) 2017/12/19 20:26:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0xa, 0xa6) r1 = semget(0x1, 0x3, 0x1) semctl$GETPID(r1, 0x2, 0xb, &(0x7f00005f5000)=""/4096) r2 = syz_open_dev$vcsa(&(0x7f0000042000-0xb)='/dev/vcsa#\x00', 0x9, 0x121000) syz_open_dev$mice(&(0x7f0000d7d000-0x10)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KDSETMODE(r2, 0x4b3a, 0x5) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000aef000+0x9e9)={0x1f, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ef9000)={r4}) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2017/12/19 20:26:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000862000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b30000)=@sack_info={0x0, 0x0, 0x3f}, 0xc) 2017/12/19 20:26:40 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000de8000-0x4)=0x0, 0x4) [ 112.966490] device gre0 entered promiscuous mode 2017/12/19 20:26:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = memfd_create(&(0x7f0000709000)='trusted{\x00', 0x1) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000028e000)={0xe9, 0xb4}) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000297000-0x87)=""/135, &(0x7f0000910000-0x4)=0x87) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0xc0, 0x1b, 0x525, 0x0, 0x0, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac08783ebcc01005bd44241463d5d1ec63130b1fa4df612b7c8b2778e950b5965a8991141c4591d2b7807df3e61ed5fe794561aacca101300429618830fb500000000000000e209ef5e98de4223bcf6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf26000000000000003ff0000002215760fc093b4368c9633ce0b"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 20:26:40 executing program 4: lstat(&(0x7f0000f73000-0x8)='./file0\x00', &(0x7f00008ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/19 20:26:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000063000-0x8)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000c99000)='./file0\x00', &(0x7f0000c6d000-0x6)='ramfs\x00', 0x0, &(0x7f0000500000-0x2)="") r0 = creat(&(0x7f0000de2000)='./file0/bus\x00', 0x0) fsetxattr(r0, &(0x7f0000bb6000)=@known='system.posix_acl_access\x00', &(0x7f0000570000)='ramfs\x00', 0x6, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)='/dev/sequencer\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000bc9000)='/proc/self/net/pfkey\x00', 0x200, 0x0) r2 = dup3(r0, r1, 0x0) pwrite64(r2, &(0x7f00005e6000)="", 0x0, 0x0) truncate(&(0x7f0000ece000)='./file0/bus\x00', 0x7) lseek(r1, 0x0, 0x3) ioctl$KDSETLED(r2, 0x4b32, 0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000145000)={0x0, 0x7e, "9921b15a5222af10bcc276e58c006928168e10ce4a8387b7eaf0eefebcbd5ca0720da6511d56975997b90def515ba72d8118a2833276b01805c45ff1b3de62f475e580c0a9789b40a3a5b3cec4cc236156f3908b78403b623856b0d9d8238edec942d1b5e9a59b3a633fd0a9ecb8abe5a87869a8f22866bd843ed65b4436"}, &(0x7f0000d38000-0x4)=0x86) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005d5000-0x8)={r3, 0x4}, &(0x7f0000c03000)=0x8) 2017/12/19 20:26:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x400) bind(r0, &(0x7f0000286000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012eff7f36005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r0, &(0x7f00001f3000-0x1)='l', 0x1) 2017/12/19 20:26:40 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007e6000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000c8e000)={0x1, &(0x7f0000001000-0x4)=[{0x8cc4, 0x169ca29f}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0x20)={0x8001, 0x0, 0x10001, 0x87df}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000002000-0x10)={r1, 0x7}) sync() semop(0x0, &(0x7f0000035000)=[], 0x0) 2017/12/19 20:26:40 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001000-0x6a)="a12a65f8030000007a121a84aa8397139958829293baa854572f4a4580a9d38c10a4063c85d1ea5ca1090ec8cfb7d8031bc7180545e2749c0074cfc73c3fc120efd200c2ff062371cf15e055fe530f557c934324fa607e9130a499dfb6b50000000234f4d6421c1dc826", 0x6a) r1 = msgget(0x2, 0x40) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000000)=""/174) r2 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000259000-0x3c)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000002000-0x8)={r3, 0x3}) 2017/12/19 20:26:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$getflags(r2, 0x40b) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) dup3(r3, r3, 0x0) signalfd(r2, &(0x7f0000530000)={0xffffffffffffffec}, 0x8) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, 0x0, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) 2017/12/19 20:26:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002ec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f2d000-0x20)={@common='yam0\x00', @ifru_flags=0x1200}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000034d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/19 20:26:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ce000)={0x0, 0x0, 0x0}, 0xc) pipe(&(0x7f00001f1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000094d000-0x78)={0x3, 0x78, 0x7fff, 0x400, 0x75, 0xb95, 0x0, 0x1, 0x1401, 0x1, 0x0, 0x6, 0xffffffffffffffe4, 0x4, 0x0, 0x7, 0x1, 0x8001, 0x1, 0x240, 0x1, 0x1, 0x5, 0x20, 0x2, 0x80000000, 0x0}, r0, 0x4, r2, 0x5) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) setitimer(0x0, &(0x7f00001f0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000be6000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000b96000-0x5c)={{0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x46a4, [0x8, 0x2, 0x1, 0x3, 0x9, 0x0, 0x72, 0x0]}, 0x5c) 2017/12/19 20:26:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6a000)='/dev/ptmx\x00', 0x101409, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007aa000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f11000)={0x10000, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b93000)='autogroup\x00') openat$selinux_load(0xffffffffffffff9c, &(0x7f000088b000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000b32000-0x10)={0x619, 0xfffffffffffffffd, 0x7, 0x8e36}, 0x10) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000047b000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000267000)=""/69) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2017/12/19 20:26:40 executing program 5: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 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$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000076c000-0x18)={0x1, 0x0, [{0xc00000040000083, 0x0, 0x0}]}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000afb000-0x4)=0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000afb000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/19 20:26:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00002ce000)={0x0, 0xb1, "5e4b5b224e7d1d2f322a82637f6a6ceeaaa5b2d84e982a5bcdf1bef60c8ef52cc6414e45e97a4bfda1ef6061b7839bfed780ccd4bc0925a5d689b16a3730e9ea0f375d86c9fd31a301c240a68302755787cf7caff143bec26aad8578576b78a7dee67abaf084127604416b86b834f9305e1a40d01e851c0b87a2d51c17c205aa8add534848a9a01d8e168ccebc80d2110732f6f67ed2cc71bb79b9f4c9442b90fabeb28bd25e7dc1e242ac5d5aceea6938"}, &(0x7f000043b000-0x4)=0xb9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d8a000)=@sack_info={r1, 0x1, 0x101}, 0xc) ioctl$KDMKTONE(r0, 0x5385, 0x0) 2017/12/19 20:26:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d90000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000132000)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000d73000)={r1, r2}) close(r2) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00004fd000)={0x7ff, 0x6, 0x2, 0x1, 0x2, 0x9d6}) dup3(r0, r3, 0x0) 2017/12/19 20:26:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0xa, 0x6) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000660000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003bc000)=0xc) lstat(&(0x7f000095c000)='./file0\x00', &(0x7f0000c2f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00005e2000-0x38)={&(0x7f00001ae000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000abd000-0x50)=[{&(0x7f0000eb6000-0xf0)="dc2a3bff0b98e6645113329c1b041d152ff20e111b16d12231554444860be8b5af20f17518849bc67d4ae5018637c39dbba27db253ebe57f326ae6e9bd1f87fd803ff07974485f1fbf7c52602df0f8be95a66d468aecfd944d7c53227a828ae2a2377123901987caa4e88f13f0010866e5b0ce65cfc3146b3dfaf9325796066cd40cfe282e8bb0be14b89549a73db039ff66e25644f18b5f21b2dac6f2d5215f4c7c95b92eba1ce092b7b9b22ca881145a2e1cfdf0c7804907269466a11cd27fefd8ad08819ca955a0fc72a6a3c4827c0163547fd82fbd0af34fc37f14a9789c75e436b6a78587d04e349cb99cfe5876", 0xf0}, {&(0x7f0000738000-0x29)="8f6ffe24740357c3e9b24a77c3af7e2164a283802607f4ab0d645eb22cb2faab6f0b2a753e36dee3c0", 0x29}, {&(0x7f00000f9000-0x33)="458707d87ca93ab6d6d974e731c9a0f97e2fcce0425419adce57e7ebcb7cbd04eead10d1c4fd2d7bad7be934539afb5a76c7fa", 0x33}, {&(0x7f000024c000)="22ef72203ad76b046432c9ef57b627e7980512cbf8de77d33ed1f647a95c356357b24d122f24d03cdbfba6a3200520fb95b3c993d8f2301f00e690cb12f830c1cc1b21740672b2cf303fe48c5459350d5f538b8d981340848f3d3366e69ad8c08d70e3b9da6ec245242544e66dd6f07baeba83b689a7899c178234333fd7c9898ef388158c2741116f1d257187c106b35ef67bfd5b6e95eebceca228be671545d0bc53421b21f23c9cd7fbfd31ca687a7fd14ecaab0e82e91ec224", 0xbb}, {&(0x7f0000c47000-0xf7)="38e5fb3c8f52bb349e09d3e47f7ce3f4e5026a29bd507a499e5430910383d9f8860cef1fc27dab6db3a5163bfbc891899aab70b05fa704836d7a81f4edb7a2169e58147053a69440da180d7beb517f73d052e1813156ee3d2796880e33ddc10f9c4725044010621299bc1cdc493093f8001355cac5820fb5bc0e658d8cde25a7f816f3b90c4c3a903ebf63e32c40e8287f62c18fba915faf647ebc38aecedbc0f0028bfdb0292cc74e3326c279d79ce0267220b11faa32d7b062203d18c46df6e883c682dfb733395a2c3bc97de7147ac38e5a6a6cd019cd7091d0ff387a962812ab7210b68a29b1ce4fa45cdbeb0f97592aea6f3f0ce9", 0xf7}], 0x5, &(0x7f0000339000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x88, 0x40005}, 0x40001) write(r0, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) 2017/12/19 20:26:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xc) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fe9000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000604000)=0x1c, 0x80000) getpeername$packet(0xffffffffffffffff, &(0x7f0000c76000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000024b000)=0x14) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007ab000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x3, 0xffffffff, 0x0, 0x0, 0xa, 0x80, 0x80, 0x9, r1, r2}, {0x9, 0x0, 0x1000, 0x5, 0x1, 0x8, 0xac6f, 0x944}, {0x4, 0x7, 0x7, 0x3}, 0x6, 0xb0f3, 0x6, 0x1, 0x10, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x31a, 0x80000000}, 0x19, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff80000, 0x7, 0x0, 0x1, 0x100000000, 0x80000000, 0x2}}, 0xe8) 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) 2017/12/19 20:26:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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) clone(0x8, &(0x7f0000141000)="", &(0x7f0000b35000)=0x0, &(0x7f00007d2000-0x4)=0x0, &(0x7f0000413000-0x1)="") wait4(0x0, 0x0, 0x40000000, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 20:26:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000012d000-0x20)={0x0, &(0x7f000094c000-0x8)=0x0, 0x3, 0xffffffffffffffff, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004d8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000026f000-0x4)=0xff, 0x4) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000ad4000)={[{0x7308, 0x1, 0x5, 0x820, 0x1, 0x7, 0x9, 0xfffffffeffffffff, 0x100, 0xffffffffffffffe0, 0x7f, 0x3, 0x153e}, {0x1ff, 0x7ff, 0x3, 0x7fcf, 0x0, 0x7a, 0x9, 0x6, 0x80, 0xc0e, 0x4, 0xffff, 0x9}, {0x59, 0x2c4b, 0x5, 0xcb83, 0xa04, 0x9, 0x8000, 0x1c44, 0x4, 0x0, 0xffffffffffffffa0, 0x7, 0xfd61}], 0xffffffffffffff01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:40 executing program 3: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000a04000-0x4)=0x0, 0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000f61000-0x13)=@random={'osx.\x00', 'nodev$cpuset,\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000090e000-0x4)={r0}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f61000)={0x0, 0xb0, "c957d8f0d7715f48a3dede39cf68d61d65098d6ee5474a2998b7a8991bd1bd903476e6537c5b8557057afc70d7e5816112066127bd777274676bf675fe33cac74dfe78156bacc190e1e16b484327f708ca5a3acf7d271b7efd6f1bbdf80259af610df1d41047bee95d82f9aa657c4f88e907ba34d348e15afd5eff72181b5a65e8da3a3705bd2cb3652256b8350de5fb4444eeec15fb04074dae2581ab3d097667409d4b70b3cfa52640b920e3c10f32"}, &(0x7f0000ad1000)=0xb8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009bf000)=r2, 0x4) 2017/12/19 20:26:40 executing program 2: clone(0x0, &(0x7f0000d2b000)="", &(0x7f00000c6000-0x4)=0x0, &(0x7f0000f01000)=0x0, &(0x7f000014a000)="") r0 = fcntl$getown(0xffffffffffffffff, 0x9) tkill(r0, 0x18) statx(0xba, &(0x7f0000dda000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f0000b23000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x400) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d38000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) semtimedop(r0, &(0x7f00008cb000+0xa71)=[{0x0, 0x10001, 0x800}], 0x1, &(0x7f000001f000)={0x4000000002000, 0x0}) 2017/12/19 20:26:40 executing program 6: clone(0x0, &(0x7f0000b4e000-0x31)="91de7afe70f6f6feeae0ecded288c970bdc68dd363bb088ca1912d6a8eb566c3028a860e995e82fb0b17f282fc692595c4", &(0x7f0000002000-0x4)=0x0, &(0x7f0000b2c000)=0x0, &(0x7f00008d5000-0x1)="") semget(0x2, 0x1, 0x480) semget$private(0x0, 0x3, 0x20) semget(0x3, 0x1, 0x480) semget(0x0, 0x2, 0x0) r0 = semget$private(0x0, 0x0, 0x300) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/19 20:26:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000023d000)={0x0, 0x0, 0x0}, &(0x7f0000730000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000057000)={0x0, 0x0}) getpgrp(r1) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = creat(&(0x7f000000a000)='./file0\x00', 0x0) bind$netlink(r3, &(0x7f0000871000-0xc)={0x0, 0x0, 0x5, 0x0}, 0xc) ptrace$setopts(0x4209, r2, 0x402603, 0x0) 2017/12/19 20:26:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002ad000)='/dev/vcs\x00', 0x620000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000e0b000-0x24)={0x8d, 0x200, 0x0, 0x1, 0x80000000, 0x5, 0x8001, 0x4, 0x3f, 0xff, 0x100000000, 0x2a3}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000db3000)={0xffffffffffffffff}) connect$bt_l2cap(r1, &(0x7f0000335000)={0x1f, 0x1d46f8f0, {0x7f, 0x3, 0x7, 0x7, 0x1, 0x1}, 0x1, 0x4}, 0xe) r2 = socket(0xffffffffffffffff, 0x1, 0x0) setsockopt(r2, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r2, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8) close(r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005a2000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f0000cb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c09000-0x4)=r3, 0x4) 2017/12/19 20:26:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) accept4$inet(r0, &(0x7f000017d000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000360000-0x4)=0x10, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2712}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r4 = epoll_create(0x10000) dup2(r4, r3) tkill(r1, 0x16) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) 2017/12/19 20:26:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt(r0, 0x2, 0xb44, &(0x7f0000a43000-0x1000)="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", 0x1000) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$unix(r1, &(0x7f00002db000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000e87000)=0x50, 0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000f9000)={0x10000, {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, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41, 0x7ff, 0x1ff, 0x8, 0xf5b, &(0x7f0000a86000)=@common='eql\x00', 0x6, 0x5, 0x9e38}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f000028b000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) bind$inet(r0, &(0x7f0000e64000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r2, 0x3, &(0x7f0000460000)={&(0x7f000087c000-0x99)=""/153, 0x99}) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x7a6, 0x0, 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000d2d000)={0xd2, 0x7, "6685e7c9df541e134b53f7871401da621123db767cdb3e3c7dc90d48c2a530bb9b734b0456b1517b5a12211fd9be8ff4c66a01d11bec3ba2c8bf9ca10f4376a8c317f983a11522d7d13099f045a872d513c944ff36fc78927585dc3e3c76816260504cbb93d52aca763c64f4e32ca270db14e7369326d0def067a62c8ff97e1cf16f8bd43f89f0feee7e3d4b81f8419834602f687c0cd357f6b6606eb1976cce8d395321d9ca1c0c47635bcc7c1bd0ab26e38474e2e68d154fa701021e9a61b38cff0c3415bd757786d3"}, 0x40) 2017/12/19 20:26:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, "706f727430000002000000000000000000000000000000000000190300", 0x83, 0x1443, 0x100000000049ac, 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]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x44000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ftruncate(r1, 0x90a) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2017/12/19 20:26:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socketpair(0x0, 0x5, 0x2, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bd6000+0xf1f)='/dev/rfkill\x00', 0x100, 0x0) preadv(0xffffffffffffffff, &(0x7f0000ef4000-0x10)=[{&(0x7f0000712000-0xfe)=""/254, 0xfe}], 0x1, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000a48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_yield() syz_emit_ethernet(0x3e, &(0x7f00005a0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0xf, 0x1a3b, [@empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00009ec000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000afc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000afa000)=0xc) 2017/12/19 20:26:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d98000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000017f000-0x95)=""/149) ioctl$TCXONC(r0, 0x540a, 0x3) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f2d000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000ac0000-0x4)=0x1, 0x4) 2017/12/19 20:26:40 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) pkey_alloc(0x0, 0x2) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000a9d000)={@common='gretap0\x00', @ifru_flags=0x1000}) pkey_alloc(0x0, 0x1) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) 2017/12/19 20:26:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xa, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00009c0000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$vcsa(&(0x7f000076d000)='/dev/vcsa#\x00', 0x7fff, 0x8080) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) migrate_pages(0x0, 0x0, &(0x7f0000962000)=0x0, &(0x7f0000e53000)=0x0) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x15, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = socket$packet(0x11, 0x2, 0x300) bind$packet(r5, &(0x7f000011f000)={0x11, 0x1f, r4, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000e5d000-0x10)={0x6, &(0x7f0000a3e000-0x18)=[{0xfff, 0x4}, {0x1, 0xff}, {0xfffffffffffffff7, 0xf1}, {0x4, 0xffffffffffffffe0}, {0x400, 0xc9}, {0xc05, 0x3}]}) write$tun(r2, &(0x7f0000b18000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x3f, 0x4, 0x6, 0xff, 0x17c, 0x3, 0x1f, 0x4, 0x2f, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[@ssrr={0x89, 0xb, 0x2, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x1c, 0xe0, 0x1, 0x7f, [{[], 0x1000}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x2}, {[], 0x2}, {[@broadcast=0xffffffff], 0x9}]}, @timestamp={0x44, 0x34, 0x1, 0x3, 0x2, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x10001}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x7ff}, {[@empty=0x0], 0x6}, {[], 0x7}, {[@multicast1=0xe0000001], 0xfcae}, {[@empty=0x0], 0x1c0}, {[], 0x600000}]}, @ssrr={0x89, 0x1b, 0x6ff, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @rr={0x7, 0x1f, 0x2, [@multicast2=0xe0000002, @rand_addr=0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1a3, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @cipso={0x86, 0x47, 0x2, [{0x2, 0xf, "ec7dc553d9752dbbe9dd02b7c6"}, {0x5, 0xb, "120d0e866edcec0040"}, {0x200000000, 0x12, "0100b121d004874021318ce32d3b4114"}, {0x0, 0x7, "782dec9d50"}, {0x0, 0x2, ""}, {0x7, 0x5, "66ee52"}, {0x2, 0x7, "8e4a0f727b"}]}, @generic={0x94, 0xa, "d8ab467343da0caa"}, @noop={0x1}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x2, 0x0, 0x0, 0x5, 0x8, "dee05e", 0xdc9, "16ba7a"}, "8eea79597c1df1f8c2c3b05aae1dfce363df83efabd7e0c881870c41503629eb7956bd8720a39f006eb7f507ad3489320bc4e69f486a9ac0b3325ff0eec380d8da9af08b9725c3704cc24b49807dd296044445c4c4931c35743efab8623e9420ad7be0c9d639b11d47c347e8c373f9cf"}}}, 0x186) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00002fb000)=0x6, 0x4) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f000002d000)=0x100000001) 2017/12/19 20:26:40 executing program 0: r0 = inotify_init() personality(0xe4ffffd) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ad8000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000db1000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x40000, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000001000-0x4)=0xffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002000-0x4)=0x0) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000ca6000-0x4)=r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f00005ee000)=""/174, 0xae, 0x20, &(0x7f0000000000)={0x11, 0x15, r1, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) 2017/12/19 20:26:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="63707573657470707030766d6e65743170726f63637075736574776c616e30706f7369785f61636c5f6163636573737b776c616e302f6d696d655f74797065657468305e9900", 0x2) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000001000-0xbc)={0x7ff, 0x1, 'client0\x00', 0xffffffff80000004, "576b2c192be2b3f2", "19cc5e580961657ed07c8d1389a0aa233caa3d8d2d6a2e1f0be1588321434032", 0x100000000, 0x89, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00005f1000-0x10)={0x1, &(0x7f00009fd000-0x18)=[{0x0, 0x0}]}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d12000-0xc)={0x0, 0x0}) dup3(r1, r3, 0x0) 2017/12/19 20:26:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000622000-0x28)={@common='ip6tnl0\x00', &(0x7f0000cea000-0xc4)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @sctp_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {"5d86", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, @usr_ip4_spec={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x0, 0x1, 0x0}, {"a376", @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]}) ioctl(r0, 0x800, &(0x7f0000f7e000-0x1e)="ce605250d4e9fdf8deee276f9ee628e5e1ce18f4be7a4e28a4402e2a3715") 2017/12/19 20:26:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x5) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c20000-0x10)={0x0, 0x508, 0x0, 0x6}, &(0x7f0000c73000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000657000-0x70)={r2, 0x91, "1b289eec68b319644baae8ffdf6f277dbcaa1ae89122384c5c6c1895ebda2c366337a9cbe4ee76db678e1d4cfbb96c36fa9b4a46070b95bc39777194e8fc2fe8c467048a21ac0e5786a17d3482dc01a9086347c37371c38b3ac62869a314cee2f73f4a501bdc3db00539f72c612457efce7becf09602e238eee621e8c0ef8a2df001c37724e1d95c55342d2a83f8294833"}, &(0x7f0000e31000-0x4)=0x99) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 20:26:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000088e000)='/dev/vcsa#\x00', 0x3987ea8, 0x8800) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000473000-0x58)={0xa, [0x80, 0x3, 0x9e24, 0x3f, 0x5, 0x2, 0x1fc, 0x401, 0x0, 0x2]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000ecf000-0x18)={0x1, 0x0, [{0x174, 0x0, 0x0}]}) 2017/12/19 20:26:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$getname(0x10, &(0x7f00003e3000-0x27)=""/39) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f000078e000)={0x94, 0x0, [0x8000, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 20:26:40 executing program 5: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000408000)={0x26, 'skcipher\x00', 0x0, 0x1386, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3c000-0xb9)="0023ffc12784f84aedf06718314f2361cd", 0x11) r1 = syz_open_dev$vcsa(&(0x7f0000dc6000)='/dev/vcsa#\x00', 0x6, 0x200900) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000869000)={0x0, 0x0}) 2017/12/19 20:26:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x85) getpeername$inet6(r0, &(0x7f000071b000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ad7000)=0x1c) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname(r0, &(0x7f00008e6000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f54000-0x4)=0x1c) 2017/12/19 20:26:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e9b000)='./control\x00', 0x3) r0 = open(&(0x7f0000521000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000f44000-0xa)='./control\x00', 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000c11000)=0x3ffc00000000000) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) 2017/12/19 20:26:40 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x4002) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000dba000)=@known='system.posix_acl_default\x00', &(0x7f0000ff3000)=""/172, 0xac) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0x327)="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", 0x1fe}], 0x1, 0x3) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/19 20:26:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ddd000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003d6000-0x108)={0x0, @in6={{0xa, 0x1, 0x985, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80000001, 0x1f, 0x7a9, 0x6, 0x0, 0xe97, 0x74, 0x0, 0x9, 0x6, 0x9, 0x4000000000000000, 0x7fffffff, 0x1f]}, &(0x7f000081c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a13000-0x8)={0x0, 0x6}, &(0x7f00009a9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000962000)=@assoc_value={r2, 0x44}, 0x8) 2017/12/19 20:26:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00002cc000-0x20)={@generic="3d2cf62c4b8200000000000001f2ffff", @ifru_flags=0x3fd}) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x80089203, 0x5) dup3(r0, r0, 0x80000) 2017/12/19 20:26:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000-0x10)='/dev/sequencer2\x00', 0x10200, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000244000)=0x1) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r2 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') open(&(0x7f00004e5000-0x8)='./file0\x00', 0x2200, 0x8) sendfile(r1, r2, &(0x7f0000ea6000-0x8)=0x4, 0x6) 2017/12/19 20:26:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x80002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000d3000-0x8)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) 2017/12/19 20:26:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) io_setup(0x5, &(0x7f0000916000)=0x0) syz_extract_tcp_res$synack(&(0x7f00006fb000-0x8)={0x0, 0x0}, 0x1, 0x0) io_submit(r1, 0x1, &(0x7f0000e30000)=[&(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000d03000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 20:26:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000061000-0x4)=0x4dd5, 0x4) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f00004c9000-0x38)={0x0, 0x0, &(0x7f0000c9b000)=[{&(0x7f0000fcd000-0x1000)="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", 0xec0}, {&(0x7f0000fce000)="1f671ef7466efda120227f5fa75a2f124a098311b4fa4851ce7d7865a12a78e0e7ae6f478cb8e380120637290989e9627756e55cfa42d1d35d902f8cbbb851fc0fe7fad448a5bf402c8e48726cef0ac8fffa8d4a091b33247427f620814d5a44dd449da8378f3a20", 0x68}], 0x2, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a98000)='net/netstat\x00') r2 = mmap$binder(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x2000000, 0x48050, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000ed4000-0x18)={r2, 0x0, 0x0, 0x0}) 2017/12/19 20:26:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000836000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00001e8000)={&(0x7f0000b02000/0x4000)=nil, 0x4000}) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000394000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65d", 0x21}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) 2017/12/19 20:26:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000870000-0x28)={@generic="e72c498ca16c48d99b9576399a93dd82", &(0x7f0000000000)=@ethtool_eeprom={0x43, 0x1, 0x8, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000421000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r3, r2) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 113.259706] QAT: Invalid ioctl [ 113.270470] sctp: [Deprecated]: syz-executor0 (pid 26980) Use of struct sctp_assoc_value in delayed_ack socket option. [ 113.270470] Use struct sctp_sack_info instead [ 113.302775] QAT: Invalid ioctl 2017/12/19 20:26:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ee000)='./file0\x00', 0x8) llistxattr(&(0x7f00003cf000-0x8)='./file0\x00', &(0x7f000002e000-0xa)=""/10, 0xa) r0 = creat(&(0x7f0000164000-0x8)='./file0\x00', 0x33) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000f23000-0x64)={&(0x7f0000d9e000)=[0x0], 0x1, 0x7, 0x10001, 0x9, 0x4482, 0x9, {0x8000, 0x1, 0x8001, 0x4, 0x9, 0x7f, 0xffff, 0x3deb, 0x800, 0x1, 0x7, 0x15, 0x5c, 0xe248, "2c6f560b95166ffa6006908d7772e0147be535c6f1e040404bd2e5ed89c5aee4"}}) 2017/12/19 20:26:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x2) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e60000)={0x0, 0xffffffffffffffff}, 0x8) io_setup(0x185, &(0x7f0000b0f000)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000079000)='/selinux/checkreqprot\x00', 0x103040, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c59000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d9c000)='/dev/cuse\x00', 0x0, 0x0) r5 = dup(r0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eb2000-0x11)='/dev/vga_arbiter\x00', 0x2200, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) socketpair(0x11, 0x5, 0x1, &(0x7f0000abb000)={0x0, 0x0}) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c64000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b05000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) io_submit(r1, 0x8, &(0x7f0000277000-0x40)=[&(0x7f00001cd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8000, r0, &(0x7f0000785000)="dd333c12e9fc2db0f91d44e0204285ddcfa17d70c20dbf8893ad22e3b5115c5128d659759b9cc81725a07410211ea7ddbca6c56dba4e632bb7159cc673b0bfc341bc1faf71b6a5c8048a3e3d9542c102c6eba5ae723031b5cb06e59c656cc4e1b0aa33c059a12ef3af2b3f3d48b8f13d2a51867e4ad1f0d0dad7bfb797b8f40f86a77e95f1c969fefd7afbabf6b24e483e5995f75566b0c69773819646a67e62a5d343cbd7d906ea5b541efb4a265bf9ecd62b210c7bdf6b95a171cc88c8ffa837553b9be64b3ebd575d06445f41543622ee942820", 0xd5, 0x1, 0x0, 0x1, r2}, &(0x7f000063b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f00008cd000-0xe5)="10c8795b58fb4ba02d891a0919ef0b28b8335a01776b1ef6630a0c7e8b99c389fff75b2b2b25bba5b360213adbc3ce0018ab0e7af519d6a6e35d4842faf4fca55b697423acf9d48cab408a83ef3cf703c2ddcc5e6d15f72f0577907f04ba786b9011eefb084b48c6fc800095349299284d4c23087bfedc5c83647bbed00d97e5df49ca4d420a36638922add73f2548e650d4869453e1c670aca9cfe31d570937c9075032859c5368255566372434b98bc0bba4ba7b7004e51b0d5447a9770fcc717e57ced7d73f6366455300ec912e57caa50f455fd1c1bc7e0fb58873c37d26181bcac04e", 0xe5, 0x6, 0x0, 0x0, r3}, &(0x7f0000a3d000-0x40)={0x0, 0x0, 0x0, 0x8, 0x800, r0, &(0x7f00004ee000-0x72)="5f0cf9eeb215dacacbd7797a97566c9ff9e48047989602b727c29d632b40b720307b66d29bae97f20d089758b1eb8e6350f3fe4ddebfbb7d63ade889f85215bf0e12a38f3d8a811ebdbf0225f33072d7eaa24e363ab4e24631fd757c862b19a49c1dec005a224ea9d7efaa2d35f16471c47c", 0x72, 0x100000001, 0x0, 0x1, r4}, &(0x7f0000aa6000)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000702000)="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", 0x1000, 0x3, 0x0, 0x1, r5}, &(0x7f00009b6000)={0x0, 0x0, 0x0, 0x7, 0x800, r0, &(0x7f0000cad000)="d75eb8850dd1ad19c80ee4acc05566fafd5b8ccb31945c1fa303dbc8e1ce53aa3d562c1a061ef7ba8777e9204732693c8572db34fb700dd7ce7a402a02099a2b5fc5a99fa55486f80e042cdada6bedbf", 0x50, 0x9, 0x0, 0x0, r6}, &(0x7f0000163000)={0x0, 0x0, 0x0, 0x7, 0x7f, r0, &(0x7f000087a000)="e0b282e45e829f42e81d9f3a54683e33a5576e2bd37ece3b8168cf47a44c4d54e5f45365b5d000b3e857044789e907ddab3605e53a84593d34595558db7038cbf1e3722a3c6c45c205c84864831e881b37c34e415c347b7a0c45334d1295be72b53edc23da198df00f14eea8d9f67baf86451ee0", 0x74, 0xfffffffffffffff8, 0x0, 0x1, r7}, &(0x7f0000ec8000)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000a74000)="b562411e492e2f3ff82ef29b5fb67cbafaf6e4d9108b039b3382159e59de84f707dcd76eb26e10692f898b96c7fc1cb905fbfc59b754770faafe0f48e4d8061edee606e1c17a3776728bcefb", 0x4c, 0x2, 0x0, 0x1, r8}, &(0x7f0000fc0000)={0x0, 0x3cdb6da212880919, 0x0, 0xb, 0x100, r0, &(0x7f0000c46000)="b0f47e84c98c5fce6d30be635a893f22f0167950296687965bce54f788d09e692b1f91a64c7dd913ea63eae8663da58750f752c63d74b38aebfbd96ebfd7d05130ee1cc30fc6debdc2f29e38f60731e085a9e93df27aca345fe7946d98aaae37c277b6d84e5e2d1577a142cae87f522f027daf5cffd5447bcbe74b05f24eb270d047be9f4f5215c9840f78c21d81326d8bcb48e8af838ec1b065313223d5412233ad0a52242ff8e1c699d2ee303c3d7d", 0xb0, 0x5, 0x0, 0x0, r9}]) fcntl$getownex(r0, 0x10, &(0x7f0000891000)={0x0, 0x0}) 2017/12/19 20:26:40 executing program 6: syz_open_dev$sg(&(0x7f0000cf5000)='/dev/sg#\x00', 0x80, 0x101) syz_open_dev$urandom(&(0x7f000087c000-0xd)='/dev/urandom\x00', 0x0, 0x101000) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x4, 0x36, r1, 0x0) fcntl$getown(r0, 0x9) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000a57000-0x38)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000a67000)={0x1, 0x0, [{0xc2, 0x0, 0x0}]}) write$evdev(r2, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/19 20:26:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f00000e3000-0x8)=0x6) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000e11000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/19 20:26:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000498000-0x21)="07750104000000000000ed5c54dbe5295df0df8217ad400000edff000000e62d", 0x20) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f00005b4000)=[{&(0x7f0000dfa000-0x1000)="6d2ac0e3bc63ab5583cb3f8a02b91e775c5732a724fa81b88299444fd24549fb5668fdeafda8dfa3c30df2137751395bd2ca19e344d1ae25bfb95da730f6552207699d8add175f5154148bb4a8aa1fbb16c6a00b1dc93a2d7da8952963da9ca678aad24c58c9d00dd29e1942df7a0606174b4c3bf7b310e82e320f9e1219433bd8f0d6107d476ed06c8cc015ba6caec591122dbfcca70b0deb4fb40fa14029a8fca966c4eed34eab93941e90a6082d380f4387f5e9d649f39d430a1dc69fe88009b1d3809fef8d8ed76d7bc252cb9b22d91ca99ca215412f999cc3d58dcb6152692e61bd598d6266b4a4b892acf4db26", 0xf0}], 0x1) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00005c8000)=""/82, &(0x7f0000ccc000)=0x52) recvmsg(r2, &(0x7f0000917000)={&(0x7f0000934000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a61000-0x30)=[{&(0x7f00000a3000)=""/227, 0xe3}, {&(0x7f0000da6000)=""/4096, 0x1000}], 0x2, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) r3 = dup3(r1, r0, 0x80000) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000966000-0x4)=0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10, &(0x7f0000945000)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000942000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032b000)=0xe8) ioprio_get$uid(0x3, r4) 2017/12/19 20:26:40 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000fc2000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc2000)=0x10) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000070c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00006ef000)={0x81, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000532000-0x1d8)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2017/12/19 20:26:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abc000)={0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7ff, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xb) r1 = epoll_create(0xc0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ac6000-0xc)={0x0, 0x0}) shutdown(r0, 0x1) 2017/12/19 20:26:40 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000987000)={@common='ipddp0\x00', 0x3}) setsockopt(r0, 0x84, 0x3, &(0x7f0000001000)="", 0x0) 2017/12/19 20:26:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) [ 113.308436] sctp: [Deprecated]: syz-executor0 (pid 27001) Use of struct sctp_assoc_value in delayed_ack socket option. [ 113.308436] Use struct sctp_sack_info instead 2017/12/19 20:26:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000250000)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f0000253000-0x8)={0x0, r0+10000000}, &(0x7f000039d000-0x10)={0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003fd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00009cb000)=""/4096) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b03000-0x9)='net/raw6\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000090d000-0x10)={0x401, 0x8007, 0x3, 0x4, 0x0}, &(0x7f0000be8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ade000-0x8)=@assoc_value={r3, 0x80000001}, &(0x7f0000f54000)=0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000107000-0x4)=0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x2c, 0xfffffffffffffffe, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00007a1000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r2, 0x8, r5) r6 = getpgid(0x0) tkill(r6, 0x1000000000016) 2017/12/19 20:26:40 executing program 4: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000693000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fa2000)=0x10) getsockopt$sock_int(r0, 0x1, 0x400000000002f, &(0x7f00006e7000-0x4)=0x0, &(0x7f0000690000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000001000)='./file0\x00') rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f0000287000-0x10)={0x29, 0x8, 0x8000000000007ff, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCCONS(r3, 0x541d) clone(0x0, &(0x7f0000acd000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000490000)=0x0, &(0x7f0000070000-0x1d)="b0659e279189ff3f33b73829676d3515d45fd1dffa448bac9b71755aa4") msync(&(0x7f00002d0000/0x3000)=nil, 0x3000, 0x370efaf807438380) 2017/12/19 20:26:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x718, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000398000-0x16)='/selinux/checkreqprot\x00', 0x40081, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x8, r1, &(0x7f0000000000)="a3946058c33d480f5107c8e4ec37d96792fa0736ef0d75c39342f12e92810487759d5724e93e5420e93a1097f790c05f673a437bcdfb6079aca9f2e42ccbf1a798e8ddfdb3f75b5bfb39e8da5f16c9671225c981561653e1e45f25c2ac0952f60ec221471e436584cbe67884f2c665a42d74affd169cccaab893253f461b6a81af0b", 0x82, 0x2, 0x0, 0x0, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000001000)=[r4, r5]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f0000003000-0xf1)=""/241, 0xf1}, {&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000003000-0xf)=""/15, 0xf}], 0x3, &(0x7f0000003000-0x67)=[{&(0x7f0000000000)=""/146, 0x92}, {&(0x7f0000002000)=""/64, 0x40}, {&(0x7f0000003000-0xe0)=""/224, 0xe0}, {&(0x7f0000003000-0xdff)=""/4096, 0x1000}, {&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f0000001000)=""/33, 0x21}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/65, 0x41}, {&(0x7f0000002000)=""/164, 0xa4}], 0x9, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000)=0x40, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000000)=0x1) perf_event_open(&(0x7f0000002000)={0x3, 0x78, 0x1000, 0x2, 0x1000, 0xfffffffffffffffd, 0x0, 0x9, 0x110, 0x1, 0x85, 0x40, 0x1ff, 0xc, 0x0, 0x7, 0xb4bf51ddfe197b5a, 0x3ff, 0x9e, 0x20002, 0xfffffffffffffffa, 0x2, 0x0, 0xd8cf, 0x4, 0x3, 0x0}, r3, 0xb5, r2, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000003000-0x4)=0x3, 0x4) 2017/12/19 20:26:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x109000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b08000-0x28)={@common='lo\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000515000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000073a000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000002000)=""/4096) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004b3000-0x28)={@common='bond0\x00', @ifru_flags=0x800}) seccomp(0x1, 0x0, &(0x7f0000e80000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000e8d000)=""/179) getxattr(&(0x7f0000984000-0x8)='./file0\x00', &(0x7f000016e000)=@random={'system.\x00', '/dev/vcs#\x00'}, &(0x7f0000022000)=""/157, 0x9d) 2017/12/19 20:26:40 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f000000d000-0x12)={0x9, 0x3, 0x7ff, 0x2fd9, 0x64ad, 0xc1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x401, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/19 20:26:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000dd6000)="2200000019000704009433000900070002000200000008000000000006000f00ff0f", 0x22) 2017/12/19 20:26:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000ed7000-0x38)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[{&(0x7f0000f7a000)="87eb0cc7d93bc0b4cd4dc2b9de47233c9b", 0x11}], 0x1, &(0x7f0000c1d000)=[], 0x0, 0xfffffffffffffffc}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/19 20:26:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xba, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x24, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x10, 0x100000000000000, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/19 20:26:40 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f00004c9000)='/dev/kvm\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000006000)={0x1, 0x0, [{0xc0000103, 0x0, 0x0}]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000028000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000011000)=0x14, 0x800) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000029000-0x4)=0x14) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r3, &(0x7f0000029000-0xb3)=""/179, 0xb3, 0x40000002, &(0x7f0000028000)={0x11, 0x15, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) [ 113.926556] INFO: trying to register non-static key. [ 113.931683] the code is fine but needs lockdep annotation. [ 113.937287] turning off the locking correctness validator. [ 113.942891] CPU: 1 PID: 27048 Comm: syz-executor3 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 113.951344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.960665] Call Trace: [ 113.963222] dump_stack+0xe9/0x14b [ 113.966733] register_lock_class+0x164/0x5d0 [ 113.971105] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 113.976086] ? trace_hardirqs_on+0xd/0x10 [ 113.980200] __lock_acquire+0xb4/0x1430 [ 113.984140] ? neigh_flush_dev+0x1b1/0x330 [ 113.988338] ? __lock_acquire+0x2c2/0x1430 [ 113.992538] lock_acquire+0xbf/0x220 [ 113.996216] ? lock_acquire+0xbf/0x220 [ 114.000067] ? neigh_flush_dev+0x1b1/0x330 [ 114.004266] _raw_write_lock+0x2a/0x40 [ 114.008119] ? neigh_flush_dev+0x1b1/0x330 [ 114.012317] neigh_flush_dev+0x1b1/0x330 [ 114.016342] neigh_ifdown+0x41/0x140 [ 114.020021] arp_ifdown+0x1c/0x1f [ 114.023441] fib_disable_ip+0x48/0x70 [ 114.027205] fib_inetaddr_event+0xca/0xd0 [ 114.031317] notifier_call_chain+0x41/0xc0 [ 114.035518] blocking_notifier_call_chain+0x4f/0x70 [ 114.040498] __inet_del_ifa+0x1cf/0x370 [ 114.044437] ? in_dev_rcu_put+0x40/0x40 [ 114.048375] inetdev_event+0x308/0x5c0 [ 114.052225] ? rtnl_is_locked+0x9/0x20 [ 114.056077] notifier_call_chain+0x41/0xc0 [ 114.060274] ? notifier_call_chain+0x41/0xc0 [ 114.064647] raw_notifier_call_chain+0x2d/0x40 [ 114.069195] call_netdevice_notifiers_info+0x32/0x60 [ 114.074260] dev_set_mtu+0x12c/0x220 [ 114.077943] dev_ifsioc+0x3a8/0x520 [ 114.081534] dev_ioctl+0x15d/0x7a0 [ 114.085041] sock_do_ioctl+0x59/0x60 [ 114.088717] ? sock_do_ioctl+0x59/0x60 [ 114.092570] sock_ioctl+0x211/0x320 [ 114.096162] ? dlci_ioctl_set+0x40/0x40 [ 114.100102] do_vfs_ioctl+0xaf/0x840 [ 114.103782] ? security_file_ioctl+0x51/0x80 [ 114.108156] ? security_file_ioctl+0x5d/0x80 [ 114.112526] SyS_ioctl+0x8f/0xc0 [ 114.115859] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 114.120579] RIP: 0033:0x452a09 2017/12/19 20:26:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xba, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x24, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x10, 0x100000000000000, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) [ 114.123735] RSP: 002b:00007fbfc5136c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 114.131404] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 114.138637] RDX: 0000000020dc4000 RSI: 0000000000008922 RDI: 0000000000000014 [ 114.145871] RBP: 000000000000055d R08: 0000000000000000 R09: 0000000000000000 [ 114.153105] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5158 [ 114.160341] R13: 00000000ffffffff R14: 00007fbfc51376d4 R15: 0000000000000000 [ 114.167619] BUG: unable to handle kernel NULL pointer dereference at 0000000000000028 [ 114.175567] IP: neigh_cleanup_and_release+0x13/0x70 [ 114.180544] PGD 1f7b68067 P4D 1f7b68067 PUD 213405067 PMD 0 [ 114.186311] Oops: 0000 [#1] SMP [ 114.189556] Dumping ftrace buffer: [ 114.193060] (ftrace buffer empty) [ 114.196735] Modules linked in: [ 114.199896] CPU: 1 PID: 27048 Comm: syz-executor3 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 114.208348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 114.217672] RIP: 0010:neigh_cleanup_and_release+0x13/0x70 [ 114.223170] RSP: 0018:ffffc900013079e8 EFLAGS: 00010246 [ 114.228501] RAX: 0000000000000000 RBX: ffff8802096bc800 RCX: ffffffff820e511f [ 114.235736] RDX: 0000000000010000 RSI: ffffc9000320f000 RDI: ffff8802096bc800 [ 114.242972] RBP: ffffc900013079f8 R08: 0000000000000000 R09: ffffffff820e5421 [ 114.250206] R10: ffffc90001307978 R11: 0000000000000000 R12: ffff8801f78f3000 [ 114.257440] R13: ffff8801fa4ac000 R14: ffff8801fa4ac000 R15: ffffffff83172f60 [ 114.264678] FS: 00007fbfc5137700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 114.272867] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 114.278715] CR2: 0000000000000028 CR3: 00000001fe4d1004 CR4: 00000000001626e0 [ 114.285948] Call Trace: [ 114.288501] neigh_flush_dev+0x270/0x330 [ 114.292528] neigh_ifdown+0x41/0x140 [ 114.296211] arp_ifdown+0x1c/0x1f [ 114.299627] fib_disable_ip+0x48/0x70 [ 114.303391] fib_inetaddr_event+0xca/0xd0 [ 114.307506] notifier_call_chain+0x41/0xc0 [ 114.311705] blocking_notifier_call_chain+0x4f/0x70 [ 114.316685] __inet_del_ifa+0x1cf/0x370 [ 114.320625] ? in_dev_rcu_put+0x40/0x40 [ 114.324565] inetdev_event+0x308/0x5c0 [ 114.328416] ? rtnl_is_locked+0x9/0x20 [ 114.332273] notifier_call_chain+0x41/0xc0 [ 114.336471] ? notifier_call_chain+0x41/0xc0 [ 114.340844] raw_notifier_call_chain+0x2d/0x40 [ 114.345393] call_netdevice_notifiers_info+0x32/0x60 [ 114.350460] dev_set_mtu+0x12c/0x220 [ 114.354141] dev_ifsioc+0x3a8/0x520 [ 114.357733] dev_ioctl+0x15d/0x7a0 [ 114.361245] sock_do_ioctl+0x59/0x60 [ 114.364924] ? sock_do_ioctl+0x59/0x60 [ 114.368781] sock_ioctl+0x211/0x320 [ 114.372372] ? dlci_ioctl_set+0x40/0x40 [ 114.376311] do_vfs_ioctl+0xaf/0x840 [ 114.379993] ? security_file_ioctl+0x51/0x80 [ 114.384365] ? security_file_ioctl+0x5d/0x80 [ 114.388739] SyS_ioctl+0x8f/0xc0 [ 114.392072] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 114.396795] RIP: 0033:0x452a09 [ 114.399955] RSP: 002b:00007fbfc5136c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 114.407625] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 114.414861] RDX: 0000000020dc4000 RSI: 0000000000008922 RDI: 0000000000000014 [ 114.422096] RBP: 000000000000055d R08: 0000000000000000 R09: 0000000000000000 [ 114.429330] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5158 [ 114.436563] R13: 00000000ffffffff R14: 00007fbfc51376d4 R15: 0000000000000000 [ 114.443803] Code: 1e 00 00 00 e8 af f4 ff ff 5b 5d c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 54 53 48 89 fb e8 21 52 1d ff 48 8b 43 10 <4c> 8b 60 28 4d 85 e4 74 0b e8 0f 52 1d ff 48 89 df 41 ff d4 e8 [ 114.462851] RIP: neigh_cleanup_and_release+0x13/0x70 RSP: ffffc900013079e8 [ 114.469824] CR2: 0000000000000028 [ 114.473244] ---[ end trace 9ed49c6c61ada748 ]--- [ 114.477960] Kernel panic - not syncing: Fatal exception in interrupt [ 114.484926] Dumping ftrace buffer: [ 114.488432] (ftrace buffer empty) [ 114.492105] Kernel Offset: disabled [ 114.495692] Rebooting in 86400 seconds..