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{&(0x7f00000050c0)="d36a53963a772bba3466d29fd26ebb73a4c7061c1d6156db39561fb177c19e8c6149bc930686c73110d65db8ff28996bf1f499c7787466ba8f73c39ca99a23680ff27cc6f36f2ea9b8a1bb6f2ff9a2f1a02997886ce4e4f9a36d3b80db27b6babc0fe19d61197280e4f13629164eec9c4f9ce6695fed849220b13b086616c256f4dc808094283b777856c3425d2e6bc6ad06559b6f359f94eb644c803b6c2c2acdfe4e8c161c7099c94749", 0xab}], 0x7, &(0x7f0000005200)={0x90, 0x11, 0x0, "4fbc3220fde5d50f9765088653bb788f1d809a80a0e6027d640bbafb8bc531fa3572be2954b32cd267527a4e806c8566ba27464411892d1fb4feb35d7d132d153151fa5ca1d35e1cd6a15c98a25f533a8db6e54a35fea9f9ecdbbff0ad7c2068272156cc48adf63880f3ad78ca2e09f0be699b364282c9d840dee97d"}, 0x90, 0x10}, {&(0x7f00000052c0)={0x27, 0x80000001, 0xffff, 0x7, 0x1, 0x3c, "938bd79dba65d68d9c6b37f8b0a49c2c2f3493dd48a93657c7106c171fb745e18b65ac1156f771ed7f51d5a15b107c2f67ea5c9ef6e2fcc3563ba8d907816e", 0x9}, 0x60, &(0x7f0000005680)=[{&(0x7f0000005340)="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", 0xfa}, {&(0x7f0000005440)="8606391a4a0bb5d3019c49362b275f93542fa9baecfcb019b206247ef473541da37ca5c87d4f80d979a7", 0x2a}, {&(0x7f0000005480)="96684676d2326099e9d72e578cfb70615502343ad66e319824149d2b407659639ea262ae1767136dec05695593975f5d8104a0210bc5a52c86dd95b66b9bd71c1444192a57f4e3512885477dbab5f1dd36a83854e2a62847f11c402647044547dde551bbd983df777c82d220dbe219ec1175fc8c04d9e547b05c", 0x7a}, {&(0x7f0000005500)="fc89e88637c13ab1aa993399ed81ab94333cbbdc38e7cf52a01d9e314a5e24c78841e82bf454f9cf8d62ec9dbd3f43a3f223bb5f25343cc81220e28d6985f31fd1924518701a0cc5d0afe3dfc5201408d31e3e7eae4831b53e168685b5556cf85d6995b8c8835eb19785d9b8a46d78cd93d9be8450beb236300e9480488868e81163aac1aa23a7e7fbec26db1f4560ecf0985e255b21cef287282ad286692903f8e70c", 0xa3}, {&(0x7f00000055c0)="bcec91d9cd502d5b7b4f460548f7c8207587625e2f616ff46e2f03952d922f446427419e1c88389d7eb9db7c72b15b7153ed353d05416be399a9e3009877d25f3575406fb87548099cdc21576f2b6f53c8b95ba0dba937d97c7afa4a98d03228e60086c50436f6de193b525ea804635818dd43be1440c2ae533ee409c1b730f48fe4a16b51aab2eb1debb17cb29f34fd0f", 0x91}], 0x5, &(0x7f0000005700)={0x108, 0x0, 0x9, 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{&(0x7f0000005a80)="5cf327b8438cdfa292929a1bf4cf56394901c7e54d75ab4204bba46c1f453c82329fbfd167bff94486c3f2001cc0b58c8e19021cc57e9e96ec3694c42360bc16f3b06b5775d205737bb2bea9b3a05457e2", 0x51}, {&(0x7f0000005b00)="9cdfb3b8dd", 0x5}, {&(0x7f0000005b40)="c2d970589c7da1eb1e19d91436348a4be0db3864ada7b3ac1867ebbbffc6dcae6430d84665bc80e82f0ce07467dbc0405dacd7aece958e4966999803ee458f040fe71dae84622363c2cad8d70a0ef9393c7b58435f86718f00484e868b23b77460154a9324bd198db11007e477b9a925bc826f59cf01", 0x76}, {&(0x7f0000005bc0)="f65c4dbd381daea7f12c2e268da2b899462673f0b39409298360d2651e4a64712494049d3b55c754b7e1ab0a112616f7db8ab4284d50e698873da28efe36be72dc44a4a2196963b8dbb31ac27a6ce537cf2d75c668eadc1d90a49143833fef7807faf541fab0a291691ad4c18ef019de661bbb57b40b2c93b7ce3d31aabf08cc82fd6942d128c1e8063d6690428d022f09a77d1000fcb11ee2be80b749682fe1a8e7c0e6d2f11b3efc6fd4f07df604e13bd2edd935f12569305e84a743442e3e6364237bc335d3215f65656066f768756720d55c2899e76b6551336308fc506662412c25346a6412af65f8df1bda8e", 0xef}, {&(0x7f0000005cc0)="996e921877a2d44058efd33b9b79c404cb39d0e4045f47269e461eb1776143f7d2af39ec0c8b1d33b98cf8fbb38ee496f32eb1b8539a86bffad066e8ef4e293d2745e3b0be739fc8d06ceb9cd63a0461b2d4dd24a9c364e29a3ec2338c4d6edad30c66fadadc987536b4b5c936cfe209ec11282edb3351c96e8f04d366ca3ec82ae19fbdcee9cc595427afee7b83d9b20e20a2aba24181a4d6a7e08206b22f85c58a49e464ba5b04fa0cbdca8c8eca15571d285305b8558b0204bc3a7c07efb30fa7ba2a59b40e3f182f897c0b1006fe01508c702128b92d53be40be36f49a96d93729ee3ee791cb1205bab748656d", 0xef}, {&(0x7f0000005dc0)="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", 0x1000}], 0x8, &(0x7f0000006e40)={0x90, 0x111, 0x8, "ec502e5a8d31d67d684b3414e9e99e3db903e2dce4999efe11d57ce063544e28ad12e742ae4e07eb0a90e4e766ab4d854040582ff9ce30a3c20ac99d88aaa6e33590a7b7fd71345d7df04b448ad3344c74c43787762ba6d6044d2791d75e8c5e1b4ff39c5a46bb8a1f10433345c89c92826d8574c48da25be6561a27"}, 0x90, 0x200440d5}], 0x6, 0x4005) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/02/25 11:07:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000100)=0x3) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f94000)={[], 0x0, 0x201}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000140)={0x0, 0x4}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) 2018/02/25 11:07:15 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x361441, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0xcf0, 0xffffffff, 0x8b0, 0xb18, 0x0, 0xffffffff, 0xffffffff, 0xc20, 0xc20, 0xc20, 0xffffffff, 0x4, &(0x7f0000c6a000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, [], [], @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x888, 0x8b0, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[], 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x240, 0x268, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'dummy0\x00', {0x0, 0x9, 0x0, 0x0, 0x0, 0x80000001, 0x10000}}}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xd50) sendto$inet6(r1, &(0x7f00006aa000), 0x0, 0x0, &(0x7f00000cdfe4)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001080)='/dev/sequencer2\x00', 0x412000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001140)={0xffffffffffffffff, 0x50, &(0x7f00000010c0)}, 0x10) syz_open_dev$loop(&(0x7f00000011c0)='/dev/loop#\x00', 0x0, 0x0) 2018/02/25 11:07:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2200, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0xba, 0x7fffffff, 0x0, 0x40b, 0x0, 0x400}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) eventfd(0x5) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00005e9fe0)={0x0, &(0x7f000002d000), 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x0, r3, 0x2}) 2018/02/25 11:07:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) sendto(r0, &(0x7f0000000040)="075f72ceb05cee60ab2c700d8f605f4090852b5095ee4e6cf273461c42abc415591f0e0e783681cbb34d26542ce7d5775fb643d40ebde61351ac18de77a82397389cb2", 0x43, 0x40005, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/02/25 11:07:15 executing program 2: clock_getres(0xfffffffffffffff1, &(0x7f0000000040)) timer_create(0x2, &(0x7f0000000140)={0x0, 0x8, 0x6, @thr={&(0x7f0000000000)="6140d5f762b91bda2d0cfa0ba48a7348b344ca1573fda308ef38", &(0x7f0000000080)="b416c8ac88bd6301eb69eba06219024d7fe850dcb0f35adbb2446c4c81ccdad77c021d5cbde988f4d62e77ba2ae00646912ed1b2696e1da33935c2504532bb512be37321775a3e3ca73229131ab8d5a396cafa7a32615e432367d348e066ff923770576eb333cfc744f005cfdafb1c816b5a8c3e4e39711c9efd1c36fd7c25f38bf4d62a0b1ea9891a7010074919ede285e55ffab381b45a47052878bf306657f924bc0e6b6c503556b7936f1967b18a6c9685"}}, &(0x7f00000001c0)=0x0) timer_settime(r0, 0x1, &(0x7f0000000200)={{}, {0x0, 0x989680}}, &(0x7f0000000240)) 2018/02/25 11:07:15 executing program 0: unshare(0x28060400) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns/pid\x00') setns(r1, 0x0) 2018/02/25 11:07:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00003a5000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x94) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)={0x1, 0xc, [0x1, 0x9, 0x6]}) 2018/02/25 11:07:15 executing program 3: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffffe) r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000180)=@ax25, &(0x7f00000001c0)=0x10) 2018/02/25 11:07:15 executing program 2: r0 = socket$inet(0x2, 0x5, 0xfffffffffffffff9) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000000000), 0x254, 0x0, 0x0, 0xfffffffffffffed5) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000003ffc)) sendto$inet(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty}, 0x10) 2018/02/25 11:07:15 executing program 6: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e78ff7)='/dev/sg#\x00', 0x5, 0x10000) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0xfffffffffffffc79) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000000)=""/215, &(0x7f0000000100)=0xd7) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) recvmmsg(r2, &(0x7f0000e79000)=[{{&(0x7f0000441fda)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000059af90)=[{&(0x7f0000e79faf)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e79fa9)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000272f62)=""/158, 0x9e}, {&(0x7f0000e79fd7)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015cff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000e79fe0)=[{&(0x7f0000e79f21)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba6ff7)=@rc, 0x9, &(0x7f0000109fb0)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e79f96)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd1f90)=""/112, 0x70}], 0x5, &(0x7f000084bfc9)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci, 0x6, &(0x7f0000e79fc0)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e79f18)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c2f1b)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00007c2f90)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000902f79)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e79f1a)=""/230, 0xe6}, {&(0x7f0000267f54)=""/172, 0xac}, {&(0x7f0000e79f43)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x7, &(0x7f0000e79f53)=""/173, 0xad, 0xd4}}], 0x5, 0x120, &(0x7f000060eff0)={0x77359400}) recvmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000140)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000180)=""/30, 0x1e}, {&(0x7f00000001c0)=""/3, 0x3}, {&(0x7f0000000200)=""/242, 0xf2}], 0x3, &(0x7f0000000340)=""/193, 0xc1, 0x2}, 0x9}], 0x1, 0x2020, &(0x7f0000000480)={0x77359400}) listxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=""/230, 0xe6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000004c0)={0x0, 0xfffffffffffffffb}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000540)={r4, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}, 0xffffffff, 0x9}, &(0x7f0000000600)=0x98) r5 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000000640)) dup2(r5, r1) 2018/02/25 11:07:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x4, 0x280, 0x1f}, 0x8) r2 = dup3(r0, r1, 0x0) bind$rds(r2, &(0x7f0000000100)={0x2, 0x2, @loopback=0x7f000001}, 0x10) 2018/02/25 11:07:15 executing program 0: r0 = socket$inet6(0xa, 0x800a, 0xd6) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000b05000)=0x9, 0x4) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000200)='V', 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x36d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) keyctl$session_to_parent(0x12) 2018/02/25 11:07:15 executing program 2: seccomp(0x2, 0x0, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[]}) seccomp(0x1, 0x1, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x52f, 0x1f, 0x8, 0x4}, {0xc9c, 0x1, 0xafe, 0x1}, {0x48, 0x3, 0x7f, 0x3ff}, {0x40, 0xfdcd, 0x3, 0x6}]}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) ioctl$void(r0, 0xc0045878) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x3e9b, {{0xa, 0x3, 0x66d3, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}}, 0x88) 2018/02/25 11:07:15 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) setpriority(0x1, r1, 0x8b) modify_ldt$write(0x1, &(0x7f0000000040)={0x100000000, 0x20001000, 0xffffffff, 0x200, 0x9, 0x9, 0x9, 0x3, 0xa57, 0x6}, 0x10) sysfs$1(0x1, &(0x7f0000000080)='nodevtrusted%!!^\'mime_type/,eth0\x00') ptrace$getsig(0x4202, r1, 0xd5, &(0x7f0000000080)) 2018/02/25 11:07:15 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x7028697e8add28ad, &(0x7f0000000040), &(0x7f0000000040)=0x4) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x800) syslog(0x3, &(0x7f0000000040)=""/153, 0x99) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000100)={@multicast1, @loopback, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r3}, 0x14) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000001c0)={0x1, r2, 0x1}) 2018/02/25 11:07:15 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000273000), 0x4) 2018/02/25 11:07:15 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x1, 0x0, 0x180000000, 0x2, 0x3, 0x101}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0xe, 0x9, 0xff, 0x8, 0x10}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18) 2018/02/25 11:07:15 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f00000000c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='sy:kaller\x00', 0xc5, 0x7f, &(0x7f0000000000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/02/25 11:07:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000009f91)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @rand_addr=0x2}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x8c, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@common='bridge0\x00'}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x20000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={{{{0x2, 0x1, @multicast1=0xe0000001}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xb9bb}}}, 0x480, 0x5, 0xda, "cc1b34ce3a319541e1e84138ffd7f59e55b08b3fc12f386c3195c84fccd14cba22e8d88e2e563f3267728ec148298cf1546e3b37d9d25671e748be778bbc3c7399e6f5f59e7403dc9b5cdad8f5e4ae28"}, 0x160) ioctl$TIOCSCTTY(r1, 0x540e, 0x7) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200)={0x1, 0x401, 0x6, 0x4, 0x100}, 0x14) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/25 11:07:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f000085b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x410800, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x68, 0xbab, "3373ee7b83fb", 0x80}, 0x10) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x3, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x8, &(0x7f0000fff000/0x1000)=nil, 0x4) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000000c0)=""/138) socket$l2tp(0x18, 0x1, 0x1) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r2 = semget$private(0x0, 0x2, 0x408) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000180)=""/54) recvmsg(r0, &(0x7f0000daefc8)={&(0x7f0000689000)=@sco, 0x8, &(0x7f0000e82000)=[{&(0x7f0000985000)=""/4096, 0x1000}], 0x1, &(0x7f0000efdf8f)=""/113, 0x71}, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @rand_addr}, &(0x7f00000001c0)=0xfffffffffffffeb9) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000e76000)="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", 0x5b5, 0x84db9a4f2f85e5d0, &(0x7f0000bc8ff0)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/25 11:07:15 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0xb, 0x8}, {0x2, 0x7a}, {0x4, 0x3}, {0x2, 0x200}, {0xf, 0x7}, {0xa, 0x9}, {0x2, 0x5}, {0x3, 0x10001}, {0x4, 0x800}, {0x2}], 0xa) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000099d000)={{0x0, 0x1}}) 2018/02/25 11:07:15 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000001ff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000029d000)='./file0\x00', &(0x7f0000995ff8)='./file0\x00', &(0x7f0000fc6ffb)='ext3\x00', 0x802000, &(0x7f0000758ffa)) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/25 11:07:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce6ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000040)) 2018/02/25 11:07:15 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/02/25 11:07:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000040)={{0x8, 0xffffffff00000000}, 0x0, 0x81, 0x40, {0x7fffffff, 0x81}, 0x5, 0x4}) 2018/02/25 11:07:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000000c0)='self+\\\x00', 0x3) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000100)=0x9, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000009000)={@common='sit0\x00', @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}, 0x0, 0x4, 0x4, 0x4}}}) 2018/02/25 11:07:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x1b8, 0x0, 0x1b8, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, &(0x7f000003dfc0), {[{{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="6811faf25e9f6631232c167aaca2fe97", @generic="40d46e3a12ea89b483c099b549c4429e", {}, {}, 0x6, 0x0, 0x1}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "cf0dee702cfd32c6730050969bd11e04990abbd4af410181bc43536d52f8"}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="dc5b702d772c3da0db5de94162e5c654"}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4be) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x9, 0x3, 0x318, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x248, 0xffffffff, 0xffffffff, 0x248, 0xffffffff, 0x3, &(0x7f0000000400), {[{{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x6, 0x8, 0x7f, 'snmp\x00', 'syz0\x00', 0x80000001}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0x0, 0xffffffff, 0xffffffff], [0xff0000ff, 0xffffffff, 0xff000000], @common='vcan0\x00', @generic="49cde589d62c523dc96625282a1ef575", {}, {}, 0x2b, 0x2, 0x1, 0x1}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x7fff, 0x1f, 0x400, 0x1, 0x1f, 0x1f, 0x1]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x378) syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8e80d", 0x10, 0x6, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) socket$inet6(0xa, 0x7, 0x1) 2018/02/25 11:07:15 executing program 1: socket$inet6(0xa, 0x6, 0x6) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000040)=0xf2, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/25 11:07:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/173, 0xad) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f00000b4fe8)=[@text16={0x10, &(0x7f0000000080)="65f26f26f30f512e0000b8bf000f00d00f22a466b8000000800f23d80f21f86635800000000f23f80f20c10f00db0f01cb66b9c90a000066b80800000066ba000000000f30d85407", 0x48}], 0x1, 0x0, &(0x7f0000000100)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/25 11:07:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x66, 0x437c}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x100000000000000}, 0x8) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/softnet_stat\x00') sendfile(r0, r2, &(0x7f0000a12000), 0x1) 2018/02/25 11:07:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014bff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000066fff8)='./file0\x00', &(0x7f0000a98000)={0x6fffffff}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r3 = gettid() sched_getparam(r3, &(0x7f0000000000)) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x204018}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000757000)) rmdir(&(0x7f0000000040)='./file0\x00') 2018/02/25 11:07:15 executing program 1: r0 = socket$inet_sctp(0x2, 0xfffffff7ffffffff, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x200, 0x200, 0x3f, r1}, 0x10) listen(r0, 0x68400000009) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) accept4(r0, 0x0, &(0x7f0000000000)=0x59c, 0x0) 2018/02/25 11:07:15 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x147300, 0x0) r1 = getpid() r2 = syz_open_dev$urandom(&(0x7f00000026c0)='/dev/urandom\x00', 0x0, 0x4000) r3 = accept$ax25(0xffffffffffffff9c, &(0x7f0000002700), &(0x7f0000002740)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002780)=0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0xffffffffffff8000, 0x40, 0x7}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002a40)='/dev/qat_adf_ctl\x00', 0x153002, 0x0) r7 = mq_open(&(0x7f0000002a80)='\x00', 0x880, 0x20, &(0x7f0000002ac0)={0xffff, 0x80000001, 0x10000, 0x6, 0x3, 0x5, 0x5, 0x2}) r8 = syz_open_dev$sndmidi(&(0x7f0000002b00)='/dev/snd/midiC#D#\x00', 0x0, 0x200) r9 = syz_open_dev$adsp(&(0x7f0000002b40)='/dev/adsp#\x00', 0x9, 0x2800) r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002b80)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002bc0)={0x0, 0x0}) r12 = getuid() lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002cc0)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r15 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000002d00), &(0x7f0000002d80)=0x60) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002dc0)=0x0) lstat(&(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() sendmsg$netlink(r0, &(0x7f0000002f80)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002a00)=[{&(0x7f0000000080)={0x1268, 0x37, 0x0, 0x5, 0x1, "", [@typed={0xc, 0x0, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="1c9df5e59064eebea00a4ead089b736c8019fd5494e5e92df7a9f7d7d80f1fefd4104b7fe868dbd26b321f95dc24dde9e69911a67a46a7e75af73d75f686d39f4cb7ff6f7597f1bf617c392a027499b7130ea62c4b1d5de0eec268b541bb085d2359a176ddeb771c566c329ec5bc8a68e333fb15e326d726abe7721fa79174af1a7b300a411bbfd396057d4b3a7cccb6f2e3e17388a76bd2bdc43be7730dc29c5c6d302762d68925996e81433721db14c1ab3aca747aaa616d54f029b2b4b856f5456b7803cf02e2243418931c03b4ed354c11050c0adfee2d7373cf08e6e89d086ef5da0a50a8ce27c213415dd65032c65df266", @generic="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", @generic="3a3b317651da7549ade7e6887eb6d20bc55bea9d183103b144db3262f3c4f659c1bb685cec3d6f206a400cb2e3cd447298efda63c7dfddfdb29613f0d6fb607346d176f25b9ed575957bdca511e1a14a43acf307befde56719b18b6f8fccf0e87cdbf456a90275e0fc85a0ef96fa566cbf3b423fda71c9fe1bd397475e6d9d91329a7c0cce14195b7f2136a0b964d58115b42db12492", @generic="6be6f2ed58ca72ed1a1f731af5ca82b8e1f9aeb6b18929e781f9dec3c1771ab88e8379bdcdaf3af6a961b939063fabd6bb8bc75138c23b5aadad49a15c497e16a6e613e02f8a682652d6c3c33dc7102bf154fa31e353caa40766a44a22e9a524d4f484241fba30de32c5857d5e37b5a09df1b7005f6f4774b0428a3d3c9eff82595296ba80a17a23142213808dc8da77f77a1d1d60ddfb3cb4b61c8e56aacb10edb1c993dc7f754239788874a0fe4aca5b7cfeb445fe76aa73dd", @typed={0x8, 0x79}]}, 0x1268}, {&(0x7f0000001300)={0x1388, 0x30, 0x108, 0x5, 0x0, "", [@generic="4a7ab8adafca4b95e04d1d778b729e945e360f6ab6ed60330e02cc24674e176fe5749eb41a47d27b1ce5a7b22f3d5b2273353ba79ae5cd7b40704246e4e34443b8a78c81d1be3c76ccee3746cdbebdffab48f6b7c58d95fe7c61725ef4d759359f6419363f858ebf4faf8072dd5a1ab59d5d75e333ae61a5fbd06e6adc3106a493dc1ab1fa85effff505704a91f485cd46cc1aa3a33d47ed64fc6735ae52bd3ee5e4bdf89be42dbc2c3c4e8f8e80c03ab5fe339c0eaac7c86cf72554454d0283a5a84b29a752577fb20fc11b9a6602b51db712a89cc1273f7b206a8c0593", @nested={0x1158, 0x8f, [@generic="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@typed={0xe4, 0x13, @binary="057c84b38cc3cb7a3e5014790720b75e25d88263b2ca9840f1f2dd8d71d056914dcc1cb32da965223970ae116730f03733aca50dbb2d7c2e1f03bc30868d9bec280714ed694d6cc04c0f82f93be6db289ed047703cd05234193305b4d29a29a4f6714e4424b5fa814bb2aa5f166906105cb872c1af38d05c06858167878c4c1ddb8241d68316374960aee140ec5893f8cbc59f7f0a5093fa9cab9398c9a803d3a81e6ac3ae826af604ea8233b3d9deaea039c5f967f0cd1d0a9a3da44814c0be257931a04eada2a4074280a555bbed6720537aae593ecb89ebbc1c"}, @generic="280f04c2ce2598659927c5f71570a4e1c79ed79f71e98bb1575f882b13ca854b616fca5ea795982fc348eaf3393ae9c64f1acc015751a44cbc1f0e1ecb55f0c8c0e13882890aec8974ec23c8e2ec344fe1bfd124a09f0a679b5b63721d39444a32cd30472c3038089aec2c3409"]}, @nested={0x140, 0x95, [@generic="29559cea61226c4ea8a9dad925fa672c71c7b5330dda1ab0eb841b3adcc48d29a98593f9dfef419b8a12b3301064eaf9241797fdc45c1aa9e4abc2fc85a129f18f5dca2b7bb8bebf80dfb81f5bd6bade33dc208ccff9daf1cad3c9e213c6a0027b63ebbf88e1d97239d734b0596252d7b4df10d2ade287eceaf5199645f2d2b208e0bedeeb471fcbf606cdaf607eefad3bc68537f7f1852ff121a9ad192e1ce25a51b3ab9218ff7c9b498da00f07f91680ece10bf5b301dda94a8bce6ac13bf24c7182387087a7e63ca31806a1016422533ffd6f086b241ee4", @typed={0x18, 0x82, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xf}}, @typed={0xc, 0x21, @pid=r1}, @typed={0x8, 0x26}, @generic="142cf32faf8e9f965467a6b063684224adcd815d3dd7c5ff6c63b993c07faa7042395037ed096df34be2f5420a472032d3bdbe58"]}]}, 0x1388}, {&(0x7f00000027c0)={0xd8, 0x3c, 0x108, 0x2, 0x2, "", [@typed={0xc, 0xb, @fd=r2}, @generic="930395c0441827387c9b83c616961f9f4adf83958fa671099a2333ba65923a346ed30ac5785a6dc9090afb688ea01fd8a0b2c4c2cc6d2f6ace83a8d77218d0c199880299401371c8b086d85e3c35de45f1de2a3b83529977f7c6338b861faf3dc8c29bcfc4bd6fb96fde9653b303ddc643944d5cf792b5fb402fab3ffc194133d84c2de98ffdb3dd92d592c0257f83c2ad389840e4a39275a0fa04c4573b341e25", @typed={0xc, 0x80, @fd=r3}, @typed={0xc, 0x8a, @pid=r4}]}, 0xd8}, {&(0x7f00000028c0)={0x120, 0x42, 0x2, 0x4, 0x0, "", [@generic="135df1d7f770084eaf54137b4f9152ff0304eb8876d42c535479241c1e83102c4108b5b3b5c717eb4ec6cd6f91054642", @generic="faf6c417d4c8801dff5b517f88b1fa21dcb461252117bff585613ad4f136c69f0b5b02bf3acab82aee54dd537eccc2fdfc96bb9868c6940958dd9720917de12743ea49025fc8644112abb2645bcc7b54da12ca2beac41ec416b8b82ab55eebdcb5ec4eaca6435d3402362ab3b7b4650aaf426b77be54329f4afd923a9b1b0c5811a4a97cf53177f30ac762ca6ed696a92bcfbfec26466cb797833f498126e1f3aa8c8c21e7e6cf4cee36fbcfea5dedcdd85adabf4e964a0b3340a50fb766e7d04ce6752e9cb3d18fdd297215d134749437a3945b", @typed={0xc, 0xf, @ipv4=@rand_addr=0x6}]}, 0x120}], 0x4, &(0x7f0000002ec0)=[@rights={0x28, 0x1, 0x1, [r5, r6, r7, r8, r9]}, @rights={0x18, 0x1, 0x1, [r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x98, 0x8000}, 0x4000844) r19 = socket(0x1000400010, 0x804, 0x0) sendmsg$nl_route(r19, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1c}, 0x1}, 0x0) r20 = open(&(0x7f0000000000)='./file0\x00', 0x80200, 0x100) ioctl$TUNSETVNETHDRSZ(r20, 0x400454d8, &(0x7f0000000040)=0x6) 2018/02/25 11:07:15 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000ff8)=@abs, 0x8, &(0x7f0000008fa0)=[{&(0x7f0000000000)="d8fceff4cd682c2272f2f2f5868447f4f2f478df562f8aff1af501bd5cb5b22288bb7ca3ae6520d6", 0x28}], 0x1, &(0x7f0000008000)=[]}], 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200800) ioctl$TCSBRKP(r2, 0x5425, 0x0) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x2, 0xbb3d}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x6, r3, 0x3, 0xfffffffffffffffc}) ioctl$TCSBRKP(r1, 0x5425, 0x596e) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/02/25 11:07:15 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)=""/142, 0x8e}], 0x1, &(0x7f0000000180)=""/22, 0x16, 0x3}, 0x10000) r1 = syz_open_dev$sndctrl(&(0x7f0000081fed)='/dev/snd/controlC#\x00', 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="8b1c138e5d5dee883010b3316ad9150c", 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000072cef0)={{0x2, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77ec4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796b2bfe44492497ee237fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ff976c595507f1d1e096c5f418f30513dd68416c9021543e2e7b21e0c", &(0x7f00003dd000)="47504c2a212174727573746564b2272e00", 0xfffffffffffffe2c}) 2018/02/25 11:07:15 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/ip6_mr_vif\x00') write$vnet(r1, &(0x7f0000000140)={0x1, {&(0x7f0000000000)=""/178, 0xb2, &(0x7f00000000c0)=""/33, 0x1, 0x3}}, 0x68) pread64(r1, &(0x7f00000000c0), 0x79, 0x47) 2018/02/25 11:07:15 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001200)=@security={'security\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x100, 0x0, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x3ff}}}, {{@uncond, 0x0, 0xf0, 0x120, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x545) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14) connect(r0, &(0x7f00000000c0)=@ll={0x11, 0xff, r1, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) syz_emit_ethernet(0x68, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x32, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc"}}}}}}}, 0x0) 2018/02/25 11:07:15 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = msgget$private(0x0, 0x79) msgctl$IPC_RMID(r0, 0x0) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f00009d2ff8)=0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000000040)={0x8, 0x0, 0x0, 0x401, 0x2e7, 0x1}) madvise(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x0) syz_open_dev$mice(&(0x7f00002abff0)='/dev/input/mice\x00', 0x0, 0x0) 2018/02/25 11:07:15 executing program 3: r0 = socket$inet6(0xa, 0x1, 0xee2d) shutdown(r0, 0xffffffffffffffff) 2018/02/25 11:07:15 executing program 6: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x4, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000856000)={0x0, 0x0, 0x1000}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) write(r0, &(0x7f0000000040)="696e99b834810ee85e11884782f9db66a829ddabeef005a1c093d7aabd4a9f2d3a0202f1132b78e78473872d1b3d8695d67e9e1bde1dc715e8b8ec84c26936471a935cdd53e68493ab5322483c83e3b87b4ffbcf", 0x54) fstat(r0, &(0x7f0000000000)) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000080)=0xf310, 0x4) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)="29d1e1887f985757be16c040471d37041575bffa5b87a3e1f1a3dfe20345b7e6213a732f3508fefc6ca5fafcc84b993f28bb44f8cf5d22a073c7acc33d2257c9fc3767caff62bff7") ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000140)=""/34) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x80000001, 0xffffffff, 0x80000, 0x0, 0x2, 0x4, 0x3, 0x2d77, 0x3ff, 0x4, 0x0, 0x1000}) vmsplice(r1, &(0x7f0000000400)=[{&(0x7f0000000140)="0c531c49e540c2509de712ff5c2cf097515faafdfcbb88d576fa1e10c43ec19d25cc09590824118cfd36478b8c4815f4401b57ea600d75668cd856d421cadff2ca1f766cc633d9bbc753f6b7f6fd15fcecda81c4b1116b134cc4f6e4851b24f3f4eb6c98fd40ada2fc40225895056ad545fa4e6df2d9f8487421d1ee1c1b30f128cd1d6e5f71d98d383fc5701a58838f12c4d8e1e98881f29bc5853102887414984cc76407d7592172ab01e9c7a967cc849211935f24c02c5e6e971de6", 0xbd}, {&(0x7f0000000200)="075bccfebfae088767a0929878f13b609a1df4d8e20249da34896b25f199c1c8780221c260a1829aa30339e5aaffe5a4ac26d839b2930e240a4d799b3c7b4f20973be9924c225decd87ded56ea58827e79d05b86e8b595a062cad32c2d8f8b49e52deca949f137a89f96d5fefb085e8402796b4c59675ba124b35f7adc6fba05e224327deb3fca7c0e1ec15a65bd7fdc67394c1851d36e5db766b544fb58b691eca7", 0xa2}, {&(0x7f00000002c0)="21f2eb136d0460f06fcb098eab211028f32ed4bf4bbdda5eea6d7dbd565a076384b40c6c55", 0x25}, {&(0x7f0000000300)="075682c76e523a65500027dac0d45deb8b4afec9889ef7074a625857c8fb54277e56efab591ce6cdd9f41a4b892aa9f51c17a94c6b3a8d16ea256cfaea9053101c20126ab0330c9a387d3d62c3b4e407105e3730d02b0c7e9e6ba41f480a014504c6c9499b5cadf03799a8ca547b2c82d23c01befb65ec6ef571b7a983e304a9013e1e6cf3ff7a3e2f493243985f07b2f554e7c428787699a72028de51e45a9a304ece0352f5a86a0e0112ee6e10699537bdf2fe5482d744434e9c8dadd670bef4ebaa4f076fb3", 0xc7}], 0x4, 0xa) 2018/02/25 11:07:15 executing program 5: mprotect(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x103000, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xb, 0x11, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, [@ldst={0x3, 0x1, 0x0, 0x0, 0x7, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x4, 0x8c, &(0x7f0000000180)=""/140, 0x41000, 0x1}, 0x48) syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x80, 0x10400) ppoll(&(0x7f00000002c0)=[{r0, 0x8040}, {r1, 0x1}, {r2, 0x10}], 0x3, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340)={0x1}, 0x8) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000380)={0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/25 11:07:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x200000, 0x60) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x6}, 0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) recvmsg(r1, &(0x7f0000f7a000)={&(0x7f0000829ff8)=@un=@abs, 0x8, &(0x7f0000f79ff0)=[{&(0x7f0000f7bfe3)=""/29, 0x1d}], 0x1, &(0x7f000043e000)=""/4096, 0x1000}, 0x0) 2018/02/25 11:07:15 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40400, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x1) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x3, 0x101000}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000080)="cb8d15216d98cd13c2b6759ffe60312772c978271c8dd6270c16288877b4054fbe8074a2708bb04e0b14598303b785ab3ba27f550d6e714c0c04f4a0786c6af30b1eaf037e0605047e67b6bb9864cf87600cf9e2c2a62adc366b36fda716cac0df9b51f65d5d2ad519cef89211969c187a40c9177f7c7a3b04f9e936b568e75662b40317bb3ba2824bc53db941381578688501cc25cf8dee01342636", 0x9c}, {&(0x7f0000000140)="c1c157ed7ccf64b1f6df9f9e358a7287e410b9e80f4a4c1f37c4ec46c48901", 0x1f}], 0x2, &(0x7f00000001c0)=[{0x60, 0x10b, 0x4, "2f0e0c41d3dd8fcc260ce2861ab8a95cf26708ab32de03c41a3b07415c69279203b5b316c771e22d67b94efa0309a209b5b46bb04c04b9ca9ff3bff6c545a1e42464b1700e79060a4175090b53"}], 0x60}, 0x40000) r1 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={@common='eql\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000746000)={&(0x7f0000369fa8)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r2, 0x0, 0x1}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000280)={0xff, 0xfffffffffffffffd}, 0x8) 2018/02/25 11:07:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000656ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) delete_module(&(0x7f0000000000)='/dev/kvm\x00', 0x800) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x0, 0x0, []}) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x400) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000040)=""/104) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x101, 0x400000) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b89fe8)={0x1, 0x0, [{0x483}]}) 2018/02/25 11:07:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000e56000), 0x4) socket$inet6(0xa, 0x6, 0x1) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) 2018/02/25 11:07:16 executing program 7: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000000140)=[{&(0x7f0000000040)=""/105, 0x69}, {&(0x7f00000000c0)=""/111, 0x6f}], 0x2, &(0x7f0000000180)=""/147, 0x93, 0xbeb4}, 0x40000000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000300)={@empty, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00007fefe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f63ffc)=0x20) 2018/02/25 11:07:16 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000000040000, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000019f96)="1b", 0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x1000, 0x8, 0x7fffffff, 0x0, 0x8, 0x4, 0x4}, 0xc) getrandom(&(0x7f0000000040)=""/125, 0x7d, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x2, 0xcf, 0xfb95, r2}, &(0x7f0000000180)=0x10) getsockopt$inet_opts(r0, 0x0, 0x100000000009, &(0x7f000001a000), &(0x7f000000cffc)=0xfffffffffffffe91) 2018/02/25 11:07:16 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x98) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, {0xa, 0x1, 0x990, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x4, [0x800, 0x40, 0xffffffff00000001, 0x6d, 0xffffffff7fffffff, 0x4, 0x38000, 0x9]}, 0x5c) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x40000) accept(r1, &(0x7f00000000c0)=@in={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000140)=0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9021, &(0x7f000097bfff)) 2018/02/25 11:07:16 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x80000000, 0x8, 0xfffffffffffffc01, 0x100000000, 0xfffffffffffffff9, 0x3ff}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r1, 0x1, &(0x7f0000000080)={0x29, 0x10000, 0x81, 0x1}) setsockopt(r0, 0x114, 0xa, &(0x7f0000000000)="00020008", 0x4) 2018/02/25 11:07:16 executing program 6: r0 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, r0) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xb488) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req={0x9, 0x5, 0x3f48, 0xa6}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x80000001}, &(0x7f0000000200)=0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000200)=""/204) 2018/02/25 11:07:16 executing program 5: unshare(0x20440) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x4, 0x0, 0x1, 0x9, 0x4, 0x0, 0x800000000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e25000)={&(0x7f0000fd8000)='./file0\x00', r0}, 0xc) r1 = syz_open_dev$dmmidi(&(0x7f00000015c0)='/dev/dmmidi#\x00', 0x87, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001600)=0xfffffffffffffff7, 0x4) 2018/02/25 11:07:16 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000a000)={{{@in=@rand_addr, @in=@empty}, {0x0, 0xfffffffffffffffe}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xe8) r1 = semget(0x3, 0x1, 0x180) semctl$GETZCNT(r1, 0x5, 0xf, &(0x7f0000000000)=""/188) ioctl$sock_ifreq(r0, 0x8915, &(0x7f00000000c0)={@generic="3b2b5f1f127e76ea6e5384281e08211e", @ifru_mtu=0x9}) rmdir(&(0x7f00000000c0)='./file0\x00') socketpair(0x5, 0xa, 0x3, &(0x7f0000000100)={0x0}) faccessat(r2, &(0x7f0000000140)='./file0\x00', 0x10, 0x100) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x2) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) 2018/02/25 11:07:16 executing program 2: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="38a80900000000000000c009ff50e4acbc3563693ba6ddccfb62e7cbe2c048658b20019ab10965554e251b32ad88b10ce4106bb59566f894083a24db473396658dfe467c30bcf91568c9b62554d74d53b9e762ff0f8e2e59b7ed1792a73a") r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xb0, 0x1) ioctl$void(r0, 0xc0045878) fchmod(r0, 0x1c1) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000000c0)={0x2, 0x3}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x14}, [@nested={0x10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) 2018/02/25 11:07:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aecff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000193ff0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000000)={0x5, 0xe3}) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x9, 0xc1}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000d2ac00)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x9, 0x0, [], 0xffff}]}) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000040)=[0x5, 0x6]) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000040)) 2018/02/25 11:07:16 executing program 6: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x501002, 0x1) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000080)='\'GPL\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000080)={0x1ff, 0x0, 0x5, 0x2, "9331f88acdcaa6442c702e7bcff59b9a598519575f661d7813328f201fc484d08cb863141cfce0d6a5386596", 0x4}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x4, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x6e) fcntl$addseals(r1, 0x409, 0x8) 2018/02/25 11:07:16 executing program 3: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) read(r0, &(0x7f00000000c0)=""/163, 0xffffffffffffff88) 2018/02/25 11:07:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40002000000000f, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x2f12, &(0x7f0000000080)=""/4096) write(r0, &(0x7f00000003c0)="1f00000056000d6dfcffff0500020303ff0f000fea22000000000002000039", 0x3b6) 2018/02/25 11:07:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x22c00, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800000000000000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x0, 0x1}) write$fuse(r1, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out}, 0x28) r2 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00000000c0)=""/4096) ioctl$sock_bt_hci(r0, 0xc00448f5, &(0x7f00000000c0)="6c9bce8b4151e6d4304340abe56a0f6fba51c6fbeb8e1a0a904c5c7928c603e873a37d5ebde9235cc8cb12b33945d1692d2c129c33dc1359be46b028733054415e7a0e934398f0f87233e92ea50e1ee824afa6f22472c0de703da902f8738faa59803c1f48cc7ab635829a260257bd76259a8e8188b84eb8211ee0e9b69c46ee6d7e5bbdcd13958e") 2018/02/25 11:07:16 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/254, 0xfe}], 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000040)="a5", 0x1, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xf4, &(0x7f0000000080)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, @in={0x2, 0x2, @rand_addr=0xffffffffffffffc0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x1, 0xff, @dev={0xfe, 0x80, [], 0x0, 0x11}}, @in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0xfffffffffffffffc}, @in6={0xa, 0x1, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x3}, @in6={0xa, 0x2, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0xffffffff}, @in6={0xa, 0x0, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}]}, &(0x7f00000001c0)=0x10) recvmmsg(r0, &(0x7f0000004c80)=[{{&(0x7f00000002c0)=@rc, 0xa, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=""/96, 0x60, 0x3}, 0x81}, {{&(0x7f0000000500)=@l2, 0xe, &(0x7f0000002640)=[{&(0x7f0000000540)=""/16, 0x10}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/65, 0x41}, {&(0x7f0000002600)=""/14, 0xe}], 0x5, &(0x7f00000026c0)=""/55, 0x37, 0xaca7}, 0x292}, {{&(0x7f0000002700)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, 0x1e, &(0x7f0000002b40)=[{&(0x7f0000002740)=""/209, 0xd1}, {&(0x7f0000002840)=""/252, 0xfc}, {&(0x7f0000002940)=""/133, 0x85}, {&(0x7f0000002a00)=""/11, 0xb}, {&(0x7f0000002a40)=""/197, 0xc5}], 0x5, &(0x7f0000002bc0)=""/106, 0x6a, 0x6}, 0xfff}, {{&(0x7f0000002c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000002d80)=[{&(0x7f0000002c80)=""/196, 0xc4}], 0x1, &(0x7f0000002dc0)=""/122, 0x7a, 0x3}, 0x2}, {{&(0x7f0000002e40)=@nfc, 0x10, &(0x7f0000003000)=[{&(0x7f0000002e80)=""/99, 0x63}, {&(0x7f0000002f00)=""/225, 0xe1}], 0x2, 0x0, 0x0, 0x4}, 0x3}, {{&(0x7f0000003040)=@rc, 0xa, &(0x7f00000033c0)=[{&(0x7f0000003080)=""/194, 0xc2}, {&(0x7f0000003180)=""/20, 0x14}, {&(0x7f00000031c0)=""/197, 0xc5}, {&(0x7f00000032c0)=""/197, 0xc5}], 0x4, &(0x7f0000003400)=""/55, 0x37, 0xfff1}, 0x3}, {{&(0x7f0000003440)=@sco, 0x8, &(0x7f0000004680)=[{&(0x7f0000003480)=""/211, 0xd3}, {&(0x7f0000003580)=""/4096, 0x1000}, {&(0x7f0000004580)=""/89, 0x59}, {&(0x7f0000004600)=""/21, 0x15}, {&(0x7f0000004640)=""/53, 0x35}], 0x5, &(0x7f0000004700)=""/17, 0x11, 0x8000}, 0x6}, {{&(0x7f0000004740)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000004a40)=[{&(0x7f0000004780)=""/38, 0x26}, {&(0x7f00000047c0)=""/28, 0x1c}, {&(0x7f0000004800)=""/215, 0xd7}, {&(0x7f0000004900)=""/97, 0x61}, {&(0x7f0000004980)=""/135, 0x87}], 0x5, &(0x7f0000004ac0)=""/4, 0x4, 0x9}}, {{0x0, 0x0, &(0x7f0000004b40)=[{&(0x7f0000004b00)=""/7, 0x7}], 0x1, &(0x7f0000004b80)=""/213, 0xd5, 0xfffffffffffffffa}, 0x6}], 0x9, 0x40000000, &(0x7f0000004ec0)) sendmsg(r2, &(0x7f0000006480)={&(0x7f0000004f00)=@ll={0x11, 0x2, r4, 0x1, 0x1f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14, &(0x7f0000006400)=[{&(0x7f0000004f40)="452541804139d1dc13b46f74e91f7d492459d2b207552ee6f977123301a60e485c3b49da5a057706538a38786b79ab4ab02af5a744aa6d94cab3d76807ff1b68ad6eb77966874372e2757644fded5083477765bc721ad537b74d12c6fd93202cf697898dc147d68120d10e6d2c4616fe68d7bbe34f4f8aed02762d9165395acd511923b5e0bc818a6b10c0221c51908f8772b18e8289f37e3484580eb06cd14da56d120cd31520bf443176d458423f45b3d616fdabec0607334a47e23663892a18c22735570658cc6d58425ff8f9fdc33139833ecf", 0xd5}, {&(0x7f0000005040)="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", 0xff}, {&(0x7f0000005140)="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", 0x1000}, {&(0x7f0000006140)="28ebe3d7a8da2c1cbcba899f8a1706a4b5deaf6c49af9ea2d5cdbf64a6d59efd07dda162de6b5ad8e42c24e44ceabeaedb2cb148e01454e38a85c182f012c2db0ba6b6ec407f2505b07177158b9e52061dbb44ebc8a3f5430dd504c83136e7a315817cc2fd38937c1e4d9cddffaecf05e57d44302cd450bfe2a9377407474f6e53674fa2b94f422cee6a3c17dcc3f7ed7a7b3b59c957dafc4cd71edc143f99a560dd414a32dc879cd1a08f77fb5dadc402885b9e77634e267d5078c045bc", 0xbe}, {&(0x7f0000006200)="f60b6351d3a01c4baab869fdda8ebf7490f035d6924fc7f9029b572fa56d692e54645664a756330554d7f05216740253f8963e2d17c142ee284901d722646f3f03d9b89e08be459e86c2938521abe4ba677cd173e722995530b3da61c244f4dbb464603bdadde99552a49fee432cfb65df429078fd52befb1125ac2bf940882eb684193f7972bb0c13c48acd4d0690ec4963742a3fccc887b4db67ccae962150b0221a5c5881c446f64c4ce961188687d20d6d462c9724b5725a492da7a0265a011e74dc217573249251f51fd6689de32078cd5ee2490076e579dadfb3d7ec86969ffab95bc00abdce84ccc50bf12d085e68dcf4fd30e9da", 0xf8}, {&(0x7f0000006300)="bde7bca740c0427fc77eaf6140a7afe1267c2289b2e80a4acf9a1726896622b77610b8f6", 0x24}, {&(0x7f0000006340)="e7f83cce0b4121f88a10ab71a9971808480351eee3ff6b516e8dd762c43743f7d3ba3e90ef8e891c927078ea1c38282bd04de4398ca29537eaf09b534a95edeb77e3d7294bac986452d6b970b5585afbb493b6e4086268bbcbc821c8c83d9c07e9dbc5d2a3dd1c91ebe95b8d1106a5e444c16c60484ba97649dd1fcec1b4c5b8d82c3b1d046be885413e7bf1e4b43bd72e5f8e640bf6239914b5b1f3be00168d6574704bb1866f08e1973e95", 0xac}], 0x7, 0x0, 0x24c, 0x40001}, 0x10) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000200)={0x7a, 0xffffffff, 0xbd, 0x5, 0x40, 0x9, 0x0, 0x0, 0x7, 0x7, 0x8, 0x100000001}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x10001}, 0x8) r5 = socket$inet6(0xa, 0x7, 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) r7 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f0000000280)=0x400, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000100)={r6, 0xcfd3, 0x30}, 0xc) 2018/02/25 11:07:16 executing program 1: r0 = socket(0x10, 0x802, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x0, 0x6, 0xffffffffffffa72b, 0xfff, 0x79e3, 0x5, 0xca, 0x5, 0x7, 0xcda, 0x1, 0x5d1b}) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000)=[], 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0xfffffffffffffe6b}], 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x40800) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 2018/02/25 11:07:16 executing program 3: clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000000180)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=""/213, 0xd5, 0xa3b}, 0xa20}], 0x1, 0x0, &(0x7f0000000200)={r0, r1+30000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x3, @empty}}, 0x1ff, 0x8, 0x6, 0x9}, &(0x7f0000000300)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000340)={r3, @in6={{0xa, 0x2, 0xffffffffffffd1d7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f}}}, 0x8c) unshare(0x401) r4 = socket$alg(0x26, 0x5, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000000400)) bind$alg(r4, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r6 = accept$alg(r4, 0x0, 0x0) r7 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendfile(r6, r7, &(0x7f0000e64ff8), 0x0) 2018/02/25 11:07:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) fcntl$setstatus(r0, 0x4, 0x800) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) sendto(r0, &(0x7f0000000140)="f1", 0x140, 0x1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}, 0x0, 0x2, 0x2, 0x4}}, 0xfe09) 2018/02/25 11:07:16 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$TIOCNXCL(r1, 0x540d) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dfeff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f000039e69c)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@nested={0xc, 0x5, [@generic="b13832cd02"]}]}]}]}, 0x48}, 0x1}, 0x0) 2018/02/25 11:07:16 executing program 7: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f00000000c0)="783a92884b69461224ed9c738b1611274670ab5d3dfd98254d27361114cac19bd70e7af05a201544718ff9369b4264740a956a86549e55e8c25557b50fdcaf9074d95af0ee12c06b382a0e996c483f"}, 0x10) keyctl$revoke(0x3, r0) 2018/02/25 11:07:16 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xc, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @common="0000000000000a6900177c000000ddf2"}) prctl$seccomp(0x29, 0x0, &(0x7f0000e38ff0)={0x0, &(0x7f000050a000)=[]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x20, 0x1fcb565f, 0x7, 0x1, 0x401}) 2018/02/25 11:07:16 executing program 6: r0 = socket$inet6(0xa, 0x80007, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x7200}) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7fff, 0x141000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x8, 0x3ff, 0x101}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x33}, &(0x7f0000000180)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={@common='tunl0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, r3}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r3}, 0x14) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x8080) 2018/02/25 11:07:16 executing program 5: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x806, 0x401) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3ff, 0x4d1e, 0x1ff, 0x1, 0xd7a, 0x6, 0x9, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x4, 0x3, 0x2, 0x9, 0x6}}, &(0x7f0000000140)=0xb8) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x2, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8}}, [0x3, 0x1, 0x1000, 0x8001, 0x9c, 0x1, 0x952, 0x2050, 0x4, 0x7811, 0xffff, 0x7b2f, 0x85d0, 0x1, 0xffffffffffffccf5]}, &(0x7f00000002c0)=0x108) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x40400) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f00000000c0)) 2018/02/25 11:07:16 executing program 1: pipe(&(0x7f0000000000)) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="d6ea4593183446035e367071ad4a3ef6c2c92724d7a8d1cf9359cc627647abef81309be6e37d63f63fba93901d2a13fdb0e071a9d8b1dc753c6aad3dd392b3e74364978939e9114532c81da709", 0x4d, 0xfffffffffffffffb) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20802, 0x0) 2018/02/25 11:07:16 executing program 7: r0 = socket$inet(0x2, 0x200000000000003, 0x9) socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x40, r2}) sendto$inet(r0, &(0x7f0000000000)="6684c4f94d8bf166b0673d65ae6bed9e13b6eea44ecce7ba75de43f0816e05e3c17bfc87de5779ef4c3e9f1c369bbb42f67b4ec0e467316d4182fe7a3ace7fe2359ba7fb6531aaf2b03ca92d0801761850f750454fdf806543c43e9fd821b92cb71954666c5e3782b43c828017abb6c02a1ac3fdb0d6b65e481ab9103dbfcc0fe55704a3f9809f246041a8ba3832c1def5d7856e47426628f2314e1c43fb4d6af370e80f1a8aa068ae798900aa0b5c0e12bba161ef441343e9bc", 0xba, 0x800, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x228, 0x228, 0x0, 0x228, 0x190, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0xfffffffffffffffc}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) 2018/02/25 11:07:16 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00007f8ff8)='./file0\x00', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000000)="22644af877d37141606215b02c7078faf718c18912bd862630697d7550209aaa7e20fe1f2030fd46077e0de31a9e8be53fad9e0cec24edcb45e9a6d477a0adf76b9f3dbf8927a051fc49b2aa64b0a7cccccc48e9baf3730f0ecb2599f53e2dcc6baeacb92718fbe8ead7320b82fef0111622b41be6e559dc049122b12a84a8fdc1", 0x81) syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x80800) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$rds(r1, &(0x7f0000001740)={&(0x7f0000000040)={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/177, 0xb1}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000140)=""/4, 0x4}, {&(0x7f0000000180)=""/234, 0xea}, {&(0x7f0000001300)=""/94, 0x5e}], 0x5, &(0x7f00000015c0)=[@fadd={0x58, 0x114, 0x6, {{0x4, 0x7}, &(0x7f0000000280)=0x4, &(0x7f0000001400)=0x8001, 0x4, 0x1ff, 0x9, 0x0, 0x13, 0xfff}}, @fadd={0x58, 0x114, 0x6, {{0xbec5, 0xfffffffffffffff7}, &(0x7f0000001440)=0x5c4, &(0x7f0000001480)=0x5, 0x81, 0x3f, 0x55077c2f, 0xfff, 0x2, 0x1f}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000014c0)=""/20, 0x14}, &(0x7f0000001500), 0x31}}, @fadd={0x58, 0x114, 0x6, {{0x8, 0x8}, &(0x7f0000001540)=0x4, &(0x7f0000001580), 0x9, 0x5, 0x8, 0x5, 0x60, 0x80}}, @rdma_dest={0x18, 0x114, 0x2, {0x1, 0x13b}}], 0x150, 0x800}, 0x44040) 2018/02/25 11:07:16 executing program 2: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f000052aa18)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0x140, 0x140, 0x370, 0xffffffff, 0xffffffff, 0x4b8, 0x4b8, 0x4b8, 0xffffffff, 0x4, &(0x7f00008f1000), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x0, 0x35e}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0x208, 0x230, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0x118, 0x148, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e8) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x82) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x9, 0x20, 0x1, 0x80}, &(0x7f0000000140)=0x18) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000180)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) recvfrom$inet6(r3, &(0x7f0000000040)=""/87, 0x57, 0x10000, &(0x7f00000000c0)={0xa, 0x2, 0x8, @empty, 0x80000001}, 0x1c) 2018/02/25 11:07:16 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgid(r0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000864ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x7bff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xf3e}}}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000140)={r5, @in={{0x2, 0x2, @empty}}, [0x1, 0x8735, 0x8, 0x7, 0xfffffffffffffffd, 0x3, 0x3, 0x3f, 0x4, 0x7ff, 0x7, 0x800, 0xffffffffffffff01, 0x1, 0xffff]}, &(0x7f0000000280)=0x108) r6 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$notify(r2, 0x402, 0x8) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r2, r4) 2018/02/25 11:07:16 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[]}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40100, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000040)) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) lseek(r0, 0xfffffffffffffffe, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x200, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000000c0)) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000100)) 2018/02/25 11:07:16 executing program 6: ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0080000000000008377a030900", @ifru_settings={0x1, 0x50, @raw_hdlc=&(0x7f000000a000)}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)) fcntl$dupfd(r0, 0x406, r0) getsockname(0xffffffffffffffff, &(0x7f0000007ff8)=@sco, &(0x7f0000001ffc)=0x8) shmget(0x0, 0x2000, 0x78000029, &(0x7f0000ffd000/0x2000)=nil) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc)) 2018/02/25 11:07:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000040)={0x1c, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@typed={0x8, 0x11}]}, 0x1c}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000080)={0x1, 0x8, 0x1, 0x9ff, [], [], [], 0x1, 0x8, 0x81, 0xd92, "04d3bf71fb45802e58b5f43eb4076d0a"}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x80000, 0x0) getgroups(0x1, &(0x7f0000000200)=[0xffffffffffffffff]) setgroups(0x1, &(0x7f0000000240)=[r2]) [ 238.829968] encrypted_key: master key parameter '' is invalid [ 238.859357] encrypted_key: master key parameter '' is invalid 2018/02/25 11:07:16 executing program 1: syz_emit_ethernet(0xfffffdef, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="81f8d5edac0f", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, []}}}}}}}, 0x0) 2018/02/25 11:07:16 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[0x20, 0x9, 0x1]}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={r1, 0x4, 0x8000, "783ab0da3a35e4c84eadfb44cafab44e6ad47ac2e6fbce8a8b4b03588982f6912907168c4ef2a49afcd1c9875e768cbb553c50447a04bac51b76962642ab74bddd4d4a4811d3260aeb97c8737667fb46d5b01d8d839dfe367ba8ef78df5981a54cef9e7f4a365cd0d4efebb0c6ce01"}) prctl$intptr(0x1d, 0xffff) 2018/02/25 11:07:16 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0xe0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='lo\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r3 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) getdents64(r3, &(0x7f00000000c0)=""/83, 0x37e) fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r4, 0x7, &(0x7f0000000040)={0x4, 0xb4, 0xffff, 0x8000}) unlinkat(r3, &(0x7f0000000080)='./file0\x00', 0x200) rmdir(&(0x7f0000000000)='./file0\x00') ioctl$TCXONC(r0, 0x540a, 0x7) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000140)={0xffffffffffffffc1, 0x6, 0x1}) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x100) 2018/02/25 11:07:16 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000fee)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000d06000)=0xfffffffffffffffe, 0xf47ee4b6770e65c3) sendto$inet(r2, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000074847c)=[{}, {}, {}, {}, {}, {}, {0x2}, {}], 0x1ad) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) sendmsg(r1, &(0x7f0000000780)={&(0x7f0000000180)=@can={0x1d, r3}, 0x10, &(0x7f0000000680)=[{&(0x7f00000001c0)="94072fda926120cb50fbdbeb88e111d8faedb51ddbefa58d6e348f26fe", 0x1d}, {&(0x7f0000000200)="ae67465d835ae8faf132c5d36587c3c2fc91b75f840fe8037019a1e17f9d5fcc42f4eb7ed3334c60ff00871f19ed8bfa74ee28aae4c82b8c9fb4a109cce17fda0a99b87bfdac796a6e9bdbb7cb1115b3bd4bb832b4696989f6894a4c91c0449995e9575d6f169fabead47325028024b1343d93a4", 0x74}, {&(0x7f0000000280)="b06938deb1fbe917cf52656a4098759ece556ce173e29ed1e4b68bf37c2c576b71be894c4b2e7eacd5a5a049be916fd9d6dc7d16aad4acef84ce2ad564c90d5e5fafa559975502e9f01aa4a2cee51fda25bf191b488b5519b41e8e8dc06d874883aae9d4918f349d64d55406b973ba461a432594c8efc6f7d2218b9534b52745319edf55779b2ce8d193bb3daa9481e9a7388e4862a79f35c9fc0da4a57429ef0995b3184bc0bc4f5ef5cd7e90a8709a329c1e56fefbbd832e817e6d79937b95624d0dd2725618f3144880e2aca855711895a13a8fa7452f9ae260e3639127af86ea5e4c59d9da", 0xe7}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000380)="b3bee5c07f4aa226b6432d1b19d1afba08f0fc4e4520d4cf3492d7912ab6b3766539f271332c", 0x26}, {&(0x7f00000003c0)="0b965a36a428657d8af2bd39308d1c32ce090ac3f73599bc80d51a11ed465639a05008b4c4d7d462ecaf05b55f9a2e3a390c7b747d1efb4947b49abd111bc7e400678724c2803cbe389e574adfb64c23b463a199e93fd791efe994199a080bfce1975dbe4a1e3db671d989954392212e906b0ce06488d24d26278927243aaeb78c54f464bc40b4e106f51f844657b15c233ef2f01a593e505a048b194111f5e92e1de63158913082b59160e054c6506b91bd4b278e258bfc84c5e844520f997c5dbd04b0747cde5ea7fb41b9b1f82437e1b42a696c6a6f69f5d943113d5eb091a0", 0xe1}, {&(0x7f00000004c0)="fcc5463579ef5bf65997c765eaeb7ccad9a80425334dfbf63f288f94f3464c91d08454f391286a00b4bab1fe64df5cf5c47eb04d64dce11d730455554586ec753ad87670e1ef7c2f844f83893948bbf9f4935a1f48ee91a35ecfed5236c99f18626f0614da647b75ec56512ef0ab6340831ba49b76c1b22e370311c8", 0x7c}, {&(0x7f0000000540)="e0b9c6a0238c8ab98ece40e2e267efa770fb765bb582e864ecf050b52841b23f1005d7b6423d8bc2af5cd00634b36feffb61bbfb76ab7f02e1955a7cbdca26589ef2ee8bfeb2f434219952a712c9758efb7b531d6a2cf35d9c56ea07be02ce46526fce", 0x63}, {&(0x7f00000005c0)="63154c06e3301a979a2962b00ef0f39b433a46dfb4f39fab3c35be7bcacb6cdfea43c4e12a04d7302ec5cc8c57107f81dc86aca022dff4183da222ec5bbbdace0c9ac76a5e004656b59eb0fca83be534fc61fa8e7dd065d21b855e29f5700bac", 0x60}, {&(0x7f0000000640)="11acbb288fe853732bd2a823adbd9d239fd43dafcef1", 0x16}], 0xa, &(0x7f0000000740)=[], 0x0, 0x4040000}, 0x40045) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x155e}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000080)={r4, @in6={{0xa, 0x3, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x7f}, 0x9}}}, 0x8c) ioctl$KDDELIO(r1, 0x4b35, 0x5) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @loopback}, &(0x7f0000000180)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)) 2018/02/25 11:07:16 executing program 1: pause() seccomp(0xffffd, 0x0, &(0x7f0000000000)={0x0, &(0x7f00009e9fc8)=[]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={@common='ipddp0\x00', @ifru_flags=0x400}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) accept$netrom(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000140)=0x10) 2018/02/25 11:07:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/119) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xa, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1}, 0x0) 2018/02/25 11:07:16 executing program 6: syz_emit_ethernet(0x1070, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="d0545bbe3a4a", [], {@ipv6={0x86dd, {0xc3, 0x6, "268bd0", 0x103a, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[@fragment={0x1, 0x0, 0x8, 0x5, 0x0, 0x9, 0x0}, @fragment={0x2c, 0x0, 0x100000001, 0x7, 0x0, 0x80000000, 0x1}, @fragment={0x21, 0x0, 0x0, 0x2, 0x0, 0x7fffffff, 0x2}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x8, 0x0, 0x0, 0x8, 0x3ff, "3de48f", 0x8, "d1c143"}, "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"}}}}}}, 0x0) pipe2(&(0x7f0000001080)={0x0}, 0x84800) sync() r1 = syz_open_dev$mouse(&(0x7f00000010c0)='/dev/input/mouse#\x00', 0x0, 0xa0000) getsockname$ipx(r0, &(0x7f0000001100), &(0x7f0000001140)=0x10) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000001100)={0x2, r1}) 2018/02/25 11:07:16 executing program 0: r0 = socket$inet(0x2, 0x0, 0x2000001) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1c0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x545, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/25 11:07:16 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000b81fe4)=""/28, 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x100000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x9, 0xfffffffffffffff9, 0x80000001, 0x4}) dup2(r0, r2) 2018/02/25 11:07:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r3, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, &(0x7f0000000040)=0x1e) restart_syscall() ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb9fe8)={0x100000000000007a, 0x0, [{0x200004b564d01, 0x0, 0xfffffffffffffffd}]}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$netlink(r4, &(0x7f00000000c0)=@unspec, 0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/25 11:07:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) alarm(0x1) 2018/02/25 11:07:16 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x936}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000baeffd)=0x6, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 11:07:16 executing program 3: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x30d7, 0x1b, 0x4, 0x8, 0x6, 0x9, 0x6, 0x9, 0x7ff, 0xffffffff, 0xb8fd}) fstat(r1, &(0x7f0000000000)) 2018/02/25 11:07:16 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10) r1 = memfd_create(&(0x7f00000000c0)=',,md5sum:,\x00', 0xffffffffffffffff) inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x200) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000200)) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000140)=0x100, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f6903365f666c86776c6162656c0027") 2018/02/25 11:07:16 executing program 1: mmap$binder(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x8}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x2c8, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x6, 0x5a7e867ecf34b994, 0x1, 0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x81, 0x5, [0x1f, 0x3d, 0x1e, 0x31, 0x16, 0x16, 0x32, 0x3a, 0x1d, 0x1c, 0x40, 0x37, 0xa, 0x28, 0x17, 0x23], 0x0, 0x4, 0xfffffffeffffffff}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00', 0x0, {0x100000001, 0x7}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x5, 0x1000}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x1, 0xffffff00, 0xff, @generic="f67ad4a7a4baee653a97809d57bb1415", @generic="eeaadc9f17b2ca17e91f8731be60a7d9", {0xff}, {0xff}, 0x4, 0x2}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x9}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/25 11:07:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/route\x00') preadv(r0, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/25 11:07:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)="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", 0x1000) r1 = socket$inet6(0xa, 0x806, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000015000), {[{{@uncond, 0x0, 0xd0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, [], [], @generic="bd05a70a4b258697acbc5c61a171372a", @common='dummy0\x00'}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x4, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x10000) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0x80000000, 0x1f, 0x8001, 0x7, 0x7, 0x800, 0x8, 0x23b, 0x0, 0xed1c, 0x8, 0x169}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x800}, {0x2}], 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x1, 0x1f, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x1ae37055}, {0xa, 0x2, 0xe80d, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x9}, 0x6d, [0x5fe, 0x1, 0x7, 0x8, 0xe691, 0x0, 0x2, 0x8]}, 0x5c) 2018/02/25 11:07:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x900) getpeername$unix(r0, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) timer_create(0x4, &(0x7f0000000240)={0x0, 0x17, 0x4, @thr={&(0x7f00000000c0)="7a6750f721577051461f62719daa5dbbe7ad44b262d269c624b47446072c966154197e1db8cfd2e9d138f1ab3e822ac0367a7322dcacc731a30cf29c6df7b1de4b9be1c27e4bb4b4466f61b0e5c17aff323dc547ad081734e564e99387524759123b6906ceb6dd640e0ff66664a66b3ab6f076177bc5ab990b2fabab1bb0f7f627", &(0x7f0000000180)="b1f9db5da68dd54a691edf6f80c2644edcb8f76c1d025db553d6ddb519ac16f6a336eb18b4c6d321d42fadd66690e6100cd2ebced80213eff28c55968fd44583f273a3cba9b0583e607c6c31bcc04fd196c8904bba016d69891ad43f7a85d8c6f2003b2c7122cb4ae102e2d5b27b5eba481b050fc22cd04107410ff2377785edbac142da67bbabb016d37aaf2c0fe0dcc042d2dde05a27b6a107b510acbc6d60ac085348c2c4cd08472d3ac5da0bdef0e3"}}, &(0x7f00000002c0)=0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000300)={0x7004, 0x10000, 0x400, 0x4, 0x6}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000400)=""/234) timer_getoverrun(r2) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000600)=""/222) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x3f, "9ec018391ca03e35d990ef3b8e9b6941f58c763eb4a4f420b966f6d0f6ec6d9d6f82802e8dc338d5a0940586a0f2e1c7ac826cc2342120edc3858d0cfe00a4"}, &(0x7f0000000140)=0x47) ioctl(r0, 0xa76, &(0x7f00009be000)) sysfs$2(0x2, 0xfffffffffffffff8, &(0x7f0000000300)=""/85) 2018/02/25 11:07:16 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000f40)={{{@in=@broadcast, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001040)=0x280) sendmmsg$unix(r0, &(0x7f0000001100)=[], 0x0, 0x0) recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000fcf000)=[], 0x0, &(0x7f00000af000)=[]}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0x1e, 0x5, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x102}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80010000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@bridge_setlink={0x78, 0x13, 0x332, 0x1, 0x2, {0x7, 0x0, 0x0, 0x0, 0x2, 0x60000}, [@IFLA_AF_SPEC={0x10, 0x1a, [{0x4, 0x1f}, {0x4, 0x7}, {0x4, 0x7}]}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x5}, @IFLA_MASTER={0x8, 0xa, 0xffffffffffffff01}, @IFLA_CARRIER={0x8, 0x21, 0xff}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x7ff}, @IFLA_LINKMODE={0x8, 0x11, 0x57}, @IFLA_TXQLEN={0x8, 0xd, 0x8001}, @IFLA_EXT_MASK={0x8, 0x1d, 0x100000001}, @IFLA_PHYS_SWITCH_ID={0x10, 0x24, "5c5d78b7cef16e17ca"}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) 2018/02/25 11:07:17 executing program 6: ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000533000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a6ffc)}}) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000296000)="120000001200e7ff00ffe9000900000101e9", 0x12, 0x0, 0x0, 0x0) 2018/02/25 11:07:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/173, 0xad, 0x0, &(0x7f00000000c0)=@generic={0x5, "0dcb3635d46a232647a5c82bedcc7d536b58ad195adc7f4e2561a0e368cd8bad48e4f98dca8100ef74e5d34ff5fa7745901caa3fd051cfd84be9798d69432fb810b8dc82a88b8a41afa8e11b850e03ef3958d61921a1ea184c3875a215eb1c8cb6b44b6ed15b840f9021e50aa41faed8a649609cecf0e44956ad546b08b1"}, 0x80) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feafe0)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb83ef0c0b3"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r1, &(0x7f0000000140)="7a7874b52f3007bc25029c19e70b1180d490eac22fd75af9e2182aefbdda463934a6e3cb587937dc06bcc7aaa4872ceface9bf1c59dcc13caff465f4769f59799a43ccca12cf4f1957db7d78360e8eba4021957968050c3dcc79a92160f9f696c76b36652e4acfb145d36583b196cfbc91153f77c5e9169edcfa4589310f6b41ed584a37c0e7301e77f3a335172b7a8f688cf9f513aa8d3132b8f84ac0aae5fc823b9cfe4e9c6ad1ecc4051f80e62872b01d86d53a11ae7a62cb15475e6c84274a36fc47a79d325fdf02f36c00c642b7e13952d24dc53bfd99357bb6f779cf5d", &(0x7f0000000240)=""/81}, 0x18) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/so_kstat\x00') ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x3ff) 2018/02/25 11:07:17 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x20, 0x101902) sendfile(r0, r0, &(0x7f0000000000), 0x102000001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000fec000/0x11000)=nil, 0x11000}) socket$pptp(0x18, 0x1, 0x2) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000080)={0xfffffffffffffbff, 0x5218, 0x8000, 0x100000000}, 0x10) socket$netlink(0x10, 0x3, 0x7) 2018/02/25 11:07:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2000000000000045, &(0x7f0000000000)=""/30, &(0x7f0000000000)=0x1e) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) 2018/02/25 11:07:17 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x181) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000080)=""/16, &(0x7f00000000c0)=0x10) getpeername(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000000200)=0x3fb) 2018/02/25 11:07:17 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="323124150fe95ba68e660c5419949da647ffa5f7c7fc843b1db210ec22fd3d4b16fb517c56c6b4f1cf3057c01bf1c8797e9e6a0ceeee1d7c720db8ebb701dad30d20b6d441929940ab2867c6e74e4a740841ff0cd612cfd508dc008b833c3414438042", 0x63) exit(0x3c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfff) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) 2018/02/25 11:07:17 executing program 5: semop(0x0, &(0x7f000001a000)=[{0x0, 0x2}, {0x0, 0x0, 0x1800}], 0x1) r0 = dup(0xffffffffffffff9c) accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) semget$private(0x0, 0x5, 0x500) semget(0x0, 0x0, 0x6f7) semget$private(0x0, 0x1, 0x241) semget(0x2, 0x3, 0x4) r1 = semget$private(0x0, 0x1, 0x10) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000000100)=""/123) 2018/02/25 11:07:17 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{0xffffffffffffffff, 0x0, 0x101, 0xfffffffffffffffc, 0xfffffffffffffffd}, 0x0, 0x1, 'id1\x00', 'timer0\x00', 0x0, 0x59c, 0x0, 0x4ca0}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000000)=""/4096) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x3, 0x8, 0x400, 0x0, 0xddd2e1cf7c3bbb72}) 2018/02/25 11:07:17 executing program 6: r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0xd0, 0x0, 0x1c0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f000000cfc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xd74}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) syz_emit_ethernet(0x66, &(0x7f0000029e99)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`f', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff8b, 0x0, 0x0, 0x0, {0x0, 0x6, "92325b", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000480)=0x1d) 2018/02/25 11:07:17 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000111ff8)=0x5) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000)=0x5, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0x0}) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4$inet6(r0, &(0x7f00001ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00009f3ffc)=0xfffffffffffffdeb, 0x0) shutdown(r0, 0x0) 2018/02/25 11:07:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00000e1000)="e9654bba71f8ce3e7d308b997bee3c4feb91081d652ef3b70abbb49cefccf0171263246b5a79b8cb63da7ae2b9d6c8d31d61dad65f2c9fba20afccf3a9b00ddc2d2e326fbf1c96d3fc3ac0b892b04b3c420124af804078dde1fb1b5cbb4d70e75c3b73e9ecd1bc69d47a91f736502c0b822afdfaba220d93f7f6bcb7a953da8a874698634da7571e", 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x1c) 2018/02/25 11:07:17 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@remote, @remote, @multicast1}, &(0x7f0000000100)=0xc) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000de9ffe)="f8", 0x1) recvmsg(r1, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/02/25 11:07:17 executing program 0: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x2) read(r0, &(0x7f0000c6bf5d)=""/163, 0xa3) 2018/02/25 11:07:17 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xcc, 0x321100) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x7) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick}], 0x82) 2018/02/25 11:07:17 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f000048e000)) 2018/02/25 11:07:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0xf724, 0x8001, 0x3, 0x6a, 0x9}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0xfffffffffffffe30) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="53f7a0e4e971ab311d8c36bb395376a925c5eeca813f274ebe07b932d2fbc03fcc57e12a571a78ff8077f6ecbfb35f6d83441f5d683a0c2e23868da32eb4a42ace40c028feb8a6af5c51fc0951df9e62bf22c34107841776ab7162fbc7e5515f41") setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00003e6000)=0x6, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x22e, 0x0, &(0x7f0000000100)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x15}}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0) 2018/02/25 11:07:17 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[], 0x29c, &(0x7f0000fcafa0)=[{&(0x7f00005e9000)=""/145, 0x91}], 0xf, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/02/25 11:07:17 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000001, 0x10, r0, 0x0) 2018/02/25 11:07:17 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x9, 0x8000000, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x48) 2018/02/25 11:07:17 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008b4fe4)={0x0, 0x0, &(0x7f00003ee000)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) pkey_alloc(0x0, 0x2) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x7) getdents(r1, &(0x7f0000000040)=""/89, 0xfffffe52) 2018/02/25 11:07:17 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003adfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = dup3(r0, r0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000080)={{0x300, 0x5, 0x8, 0xc48, "765320a32a24d82b1f4a61e4173423e1d8968e2d3f238ac8cdf086af182a3d0d501d27c25f6081018754ad77", 0x79}, 0x0, 0x0, 0x9, r2, 0x80000000, 0x5, "18a68a9860750a2763719fb2b185e703ce877577ab632bb4354319fed09dcc3a39b852e6b0a0e490d8ef4397a0d31cfb4ffd8af80bfd93bc43a73e3d03762f65", &(0x7f0000000040)='\x00', 0x1, [], [0x3, 0x1, 0x0, 0xde4]}) memfd_create(&(0x7f00000001c0)='\x00', 0x1) sendmsg(r0, &(0x7f0000cdbfc8)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000011c0)="e2", 0x1}], 0x1, &(0x7f0000000080)=[]}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000977000), 0x0, 0x0, &(0x7f0000f87fe4)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/59, &(0x7f0000000040)=0x3b) 2018/02/25 11:07:17 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000049000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r0, 0x0) writev(r0, &(0x7f0000028fe0)=[{&(0x7f0000049fcc)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f75", 0x2a}], 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/25 11:07:17 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r0, 0x84, 0x72, &(0x7f000023dfff), 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/205, &(0x7f0000000100)=0xcd) [ 239.526864] binder: 29302:29309 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/25 11:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)=@common='ipddp0\x00', 0x8}) write(r0, &(0x7f000033ffdb)="24000000210025f0071c0165fffffc0e020000000010000002a9000c08000a0000400000", 0x24) 2018/02/25 11:07:17 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}}, 0x8001, 0x4}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) pipe(&(0x7f0000000140)={0x0, 0x0}) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000180)=""/98) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/02/25 11:07:17 executing program 5: setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[], 0x0) mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) socketpair(0x9, 0x5, 0x2, &(0x7f0000000000)={0x0}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/25 11:07:17 executing program 1: r0 = socket$inet6(0xa, 0x82003, 0xff) sendto$inet6(r0, &(0x7f0000004f60), 0x0, 0x3ffe, &(0x7f0000000fe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffff800, 0x500) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000080)={0x0, 0x3, 0x1, &(0x7f0000000040)}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4}) 2018/02/25 11:07:17 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x45e6, 0x701000) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0xc1, 0x9}) getsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = signalfd(r0, &(0x7f00000000c0)={0x4913}, 0x8) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0xfffffffffffffffc, 0xe69, 0x4, 0x9, 0xbf4, 0xef0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x38, "3f2510f5e1f8e1e476f6191cd40b6d2213b34a3424d21ddd50fcd8d107777331b820c7981618818413ee005ee670b9894201af7f9f67f41e"}, &(0x7f0000000180)=0x40) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x7}, &(0x7f0000000200)=0x8) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0x2fb, &(0x7f00005a6ff0)={&(0x7f000090e000)=@newsa={0x144, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@mark={0xc, 0x15}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x144}, 0x1}, 0x0) 2018/02/25 11:07:17 executing program 4: perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47da}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x6e, 0x4) 2018/02/25 11:07:17 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000040)=""/112, &(0x7f00000000c0)=0x70) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000062000)='./file0\x00', &(0x7f0000058fe0)={{}, {0x77359400}}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000180)) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/107) [ 239.603823] binder_alloc: binder_alloc_mmap_handler: 29302 20000000-20002000 already mapped failed -16 [ 239.624306] binder: 29302:29309 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/25 11:07:17 executing program 2: mkdir(&(0x7f0000459ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xffffffffffffffff) creat(&(0x7f0000950ff4)='./file0/bus\x00', 0x0) mount(&(0x7f0000c5fff4)='./file0/bus\x00', &(0x7f0000db7ff4)='./file0/bus\x00', &(0x7f0000b8c000)='mqueue\x00', 0x0, &(0x7f00000f9f65)) 2018/02/25 11:07:17 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700)=[], 0x0, &(0x7f0000000740)=[{0x10}], 0x10}}], 0x2, 0x0) clock_gettime(0x0, &(0x7f0000003a00)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003840)=[{{&(0x7f0000000040)=@alg, 0x58, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000200)=""/241, 0xf1}, {&(0x7f0000000100)}], 0x3, &(0x7f0000000300)=""/253, 0xfd, 0xd53b}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/26, 0x1a}, {&(0x7f0000000440)=""/89, 0x59}, {&(0x7f00000004c0)=""/36, 0x24}, {&(0x7f0000000500)=""/184, 0xb8}], 0x4, &(0x7f0000000600)=""/40, 0x28, 0x10001}, 0x200}, {{&(0x7f0000000640)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f00000006c0)=[{&(0x7f0000000780)=""/217, 0xd9}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x2, &(0x7f0000001880)=""/158, 0x9e, 0x2}, 0x3}, {{&(0x7f0000000700)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000001c80)=[{&(0x7f0000001940)=""/17, 0x11}, {&(0x7f0000001980)=""/15, 0xf}, {&(0x7f00000019c0)=""/199, 0xc7}, {&(0x7f0000001ac0)=""/3, 0x3}, {&(0x7f0000001b80)=""/41, 0x29}, {&(0x7f0000001bc0)=""/48, 0x30}, {&(0x7f0000001c00)=""/18, 0x12}, {&(0x7f0000001c40)=""/3, 0x3}], 0x8, &(0x7f0000001d00)=""/4096, 0x1000, 0x81}, 0x8}, {{&(0x7f0000002d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000003180)=[{&(0x7f0000002d40)=""/211, 0xd3}, {&(0x7f0000002e40)=""/243, 0xf3}, {&(0x7f0000002f40)=""/233, 0xe9}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000003100)=""/83, 0x53}], 0x5, &(0x7f0000003200)=""/113, 0x71, 0x7f}, 0x80000001}, {{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000003280)=""/179, 0xb3}, {&(0x7f0000003340)=""/60, 0x3c}, {&(0x7f0000003380)=""/136, 0x88}, {&(0x7f0000003440)=""/119, 0x77}, {&(0x7f00000034c0)=""/199, 0xc7}], 0x5, &(0x7f0000003640)=""/8, 0x8}, 0x7fff}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000003680)=""/37, 0x25}, {&(0x7f00000036c0)=""/144, 0x90}, {&(0x7f0000003780)=""/18, 0x12}], 0x3, &(0x7f0000003800)=""/61, 0x3d, 0xffff}, 0x3}], 0x7, 0x2000, &(0x7f0000003a40)={r2, r3+10000000}) 2018/02/25 11:07:17 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r0 = socket$key(0xf, 0x3, 0x2) setsockopt(r0, 0x10001, 0x8, &(0x7f0000000000), 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1000, "c98ab8e5332efe99c96af06a51a7eee53387626f7f99051ad518c4b53036a820959c5abe49a3650804aada9188c1b30ea471679554ce2ad7144951b3c420462dae99a1e8b64799a7be00af7403fde33a28c18452c4c82c1e1691d3ff31fd2240e638d803317b6c5165e0a61b20be9845fd9b4419573df6110570e7c5bbeedeb1f6822bfc5c6f78e35f535efb5a28a44e243d323def84d6c3ef56658c865d78a1c77440f40966c493e19ae42c9e383cde94da9fc0ff460b4532d51d077766b9159e960fa19fbc90764a8aa9ec8cac84cb12b87b7c5344ccd042b2a19cd999deb476ce0197dd75a04340132e27709f2f48f105f35078b468d988209cf619fd021b862fc8ee2dc24333cd8e714908384a5560aa0a399563598c5725bf33538e96f7d97b6184d4a1b555d5519d245ce56b3c387d146defea8306157fa164428af6c468c9475285b81fb972b9dcb67a2dd3c8c00921e7c1bf4b78d1164d94ab48002a727690e640b00e6caaa4a9cb205673d761929337be1947b52f96ee562d729d70f3749027760aa2e5bb9fe6d55b584712537db78ff466e33996e8dbc161576aa3f9f5f9f836502ffd197fb7360336ac84ba023769feab43dcf1e011993ef59310a01321eac12b9afadcf21634795a229bb3910eb821071972a9d39d9691adc12bfd8d34b61b4d5818812c788fdb016abc48015095249991f874d68c9d13fe50c57be20b2af98439d0a3f2e9cbb495bcc8bb65afc0c2834e70204ee328d5b889bacd03d6ef6f39e2b70fc1147300f5fba3385f7079956c65577a0f031625c2cc3d5bdbd911235ab6617aebd051ba3f2a9c0975a4999b6da6b8d107a7f3a5a7dc9d5378ef5416bf5814e3c1809e3b992d33b2d4e6108045cbe3856e5ad902c8760973bb51dcda23214b6009277617e18141e25b09e4f6a0e1b72f0d52aaf6a285f6abf5666ed78e0da23a455ddfbf459192657d47bdc0636f458eec7fe834257792bc920669e46bfca9bd98fc3258d63a91ace52c7827b73c9f6bc3b8d123580b181ede8d6b2799ea79c507cef7be35fbe56830cb233bf111476ee7b9feed54a3313189f659fce92d729259022ad550dce49f1aa20a7005ca6ba6c0f960326eaa5a5eca074e7d53fa99fbc93a70d45a849b73498029343c092569b05eed0cdeaa727239f74dee36afa56ba93673b5550bbd434f2c52c58c333e8116e2e94ebc5ab0ccd163d25bdfa173474251af2ceffc3c485db285b86f4cb03aa2f5d42cd29106ae1459bbb2359aa0342293b6bf6d05ae86882940c75d2a37cb016e6a010ea6ea0b2aad8f9c155a54710bc3cdd8c96a4600ccdd282d2307deb887da0828bf700409f663886dcfcf19ea38b89f3ea7fdd92550c9c4832b202b3facee29a4f5472e053c0da282ca9cf73f529914296a6a5f95d56e82d10ad38162a1c9304f29d9f5db612802746aef2ac7261dbc359ad85d3469f2f50540c61e53a4f2402069617df7c10563360bffa65ebcf573bb540a5eec6d82295697c5a36c9960cb1d96858229a7009c778c548b51e14039ef769bf374c2cf1ce67f2e247bf7464a72051a86a04f7925d6ff5cd7306ae2977e0b8415167b922656aa50c2c12b6a2668b5aaca401e4d21be9a275c724e15f5ca2876ca661f8def27178d15b03838b9788cab618a609a4c9b7dbfa4239b5329a92baaaf5fafc349fc42ce2b5b19ff6975b467bdbeef21f3e88638eaa0392616a255f322d9ef06e3cd39b255884411ba68b4b07194762ca4e7a57780356622050b263729890e2003436482cc0491fd8fb6af611655fc434610dfad0ec6bf808976e1bb3e72231ee965e3b07e17460e51e2ad2d95f03ad3d76002e983b650d64a165bfa0d6223392c1a73ab6b69178d18ccc76c283d7ad8aac340108bab3b911f01197ceeb2f4cb3b8e88d4c3720ae02d8e93a8cd7c6a1ccc0514f2c07d7e221c9a4eeabaa1425aea2aa16a02982acb14052966e3e01eca0f7a50434c8cfb9b3f81ed511d14c048815ec8bf900dd03c22d4749ae8045d6c7b25d6bdf9bee7acee0e834aefb0b6b25fd8cfbb40bb0585a2e503dc7681c3821f289eb5156eacc92c5972f1af1b7174d9633536728c950e53e8345ca23732abb91968d9e6771bfbd1276d6337f9beb7f30212dc4282a4d12314b1104254379ebd199eb8f3d8c85ed55821f661e23325706918be6696a0c8a849e6e5c534d5ab8cb834fc9ab6cfe54cf9df8652e5bafe5603802e292fa47a7b405e8900496fc6bcf6b76beabd022bb783372702feabfcaab596c2732c746be048da0e574fdaf73fa57db29be990c615c866f0dd366f60210dcb32466570be4385fccce27ba6a590f52a47c9bf8d9e87680f875251624720a63ff3b0e5ecc7b9d5066f7ac4145cbf0db25410724d0a2c996f670faad47953fb53fa38f005311ef4280aea3e29db885e35a6ecab9d9c04ad6a19f2f114ead8ca79607741d8d331e1033d31ce689333738a91a8c1a28bd87b5efec3c1c422d2d0a67e8a1fb0d4745ed3ceee97930a5271c1b6ffded6cd7a4fbe616ff217819a00e7ca140cd732d38ac0deb55004260df6a1025e9fbcb76afe3c09beb43bb979c56a8a84dfc88a4d01aa501bc9125ee6fb7a01649052aa85a17887130f6a730a217883707bba92e167e54d7dfe41f20d8962a48832acfde2c10318817b6ec45c2255fbcae2f7e2a8c2f5fce1170947c023f64fe8973bbad59e80092f06b5d2c004a095b1e04ca66b4fd437c4cc2a0c0a61b7cb9feb760bc9d351f4216f8f4fea48e275c61a527b98bf423ce47ac7a07f67ed1478b61321cc6ddfe3ab2c9814052ac9383e1777b2a12d134ef911bb2364280ec5ec73dc18541e332051f116eaf1fc331b9e78fec45f4d164702212e3f47a98d9f3d71cb9fe3f8a8c27fa449f3e3212c0272046378b37e2b34e3337436aa39b6fd38c0d5048b467c6ffa26c5dd8a422d148ff4ae0f9f9e5bdf40f060f4d2e29f5101a0da99b2bb65e14ad9800660f8d7bd83086176be36b1bbdc4bad288ca8da6c5b39da90eb025d4630b023b25b2547c83b29fa5546c9a6c84d5727fb7c911ff0b29ac844db884947e19b165f4a40511f7f8d11b6fb332880539ecd72c9786f8a53b40b042aa276d73570c9d4c1a1232af713575753a3e1a944fc66cef567fb7d5e56e16843ffb01f7354dae8ad4a9a3479e87556a7c839c15e51d229092f7192f7ccb5ff1ab1b5669f5c58dbcaa31cbeabd93a95ed5b8daee5654dd6f8a350448dec832a5dceb526f1d69b823a9ba4c69042a2ea930b029201a87fd25218c818ae0fa167261e981e26f71d4c01239a2d3e119407e58e83ae3d63b9f95115d4d5d5317f878bfe9d1ea0051333c579602970b2744ff7858a5378dee4d37721afd79b59d5dbc67d9721aef3cc48287472ee79336bae1babe1129734d731a9fc27a668f7e0655383d3657d8810a1c1e71ba3cf7a24154586d96410f3fafd5bc541b5afd138975774bb3c90be12d79342fce0060e46ed6c0feff3d57762d75e2446ac5da411391957bc6325b3c0c3f14b63c56056398a2b38fb91377d9b9a0ca49982cbb5a24af527d268c81424932ea9c523734472204eefe97a33c969623c826ebba921e403683f4faf1d74b5371fda18165fe0671be99f0b9aa0b8771aea28b01c7da4636f5773efadbf9abd85fc1c50062f25c142953a6c922fe11b81750fe986a01b29e82618afd49f544dabf58430734ed3f6ded4a246a040cf455adc52199d9b3c525747a04809f7c2d2c7f4a42421dcffd28859f1b17a54232a7681de71abaf4e37f6f4981adc395d116174d610b79a16078004ae621456de7ce38360381c43aa14d6d1ab67233d91f95af53382c5be1048f6cd092f97873de69f806dae5719e09f31f0c9551fa3f92abefca6ec81d658f95703bf2009ba4dae3c54103b165f289a14127480dd2d4ddde5db5ec41810dd6c9e7e1da825079686ed0b9e3418d77f489dc2c4c71feafc9e2b0460ac66cf017938a74ae994ab8443ab9f1a57776d4049aa1b9abe7fee7aa12564845d2a04f3fa0a3890354dff92c4c6b46eaf47d3e524dcf44aa00cee87bde52591cd9460dbb11744b4c6943aed2b454e45c8be5fd2fd53ad8ac83776db5180f68119aae03e26e563493349b2779425e0bcbdd2307d67f9a7f110d872716f2b9a1b0bb0bc43561d8577465840f256627648ace6e81a9d937fa1cd03196911415de48aa9cfb8f90c5c5bfee0022264717ca40a1e1f93ec0e74652ade8b54860e13f35b278b848fbaddd2dced537b2bd3ba244c5478b7bd4cdbd6259d91cbee6f236fb40b90843de09aecd891d1274a38aa1d1473ea4874c312395939e4196d192f077e3a261e6cb4acb2b89c964dd3fd4f4a0c0a0ae03b928f64ad0f476b4735f603dfb7cda6cb75e3162bf6fc8914adc9fe0728dfa73eef320af8fd612325f2707991228c450673ccddc4d4d657eafa67944d77b645df1a579463e409ef254a1f675c289ec7eee7f3b92468f0eef53ca8a79d974e43ad7d5952f7f2e36ffc914131c3ecf7f2c0fd3314833fb98df3e53a83a2accbe62c7c36354be6ad8d9d4ce7a6bcfbb9def87235c5410dd25ec4ed94768226e6211040aca564f6a2d5ea5915a0c5e71ef11c460026e07e01b5cb07ed849e0a76c37b8353f7af154a64dc9faacbdbe76b8037c2fb3dea7b7b0eae72d05c8cf8b5a45b0e8b02101622cb81406b2de2d284323f42cc42d1e176cab8ee87de5f971bc5505d7e02d15c96c00cd0a33bcbe26204383e52af6d685cf5a89c4632193fe068bbdee963f35944d96fef0c8d1717054b46bc0ddb30ff93e8103190a49269a1d4e3c83893fcafd17582ee5a14fb1c782f7d866541280e694d9ac56477dfca68e8710981b23813e392135ac005d1a28a494ee60e8ea0f785a835b1fff17996d21ccfb447d42072c777731976081703877dfd7030fdca86d3d8d3ec92b0641ccdb732a6fdfefdb8e924deba6fae2162640d07748adfee166e37faca16d273f66585eac33810fe53f071e06523f9355b4ecce100fb9950ef08a1c753e857b1c4010913b763c94004e48c500c575b065bb0aeb0b76a8ae21238873cfee4764c01667141b3a8f7205c36fdd9cbe1e206eb1caa802d305bef24d7c194c7f5f09044991f501314774dff334b65cb0bfb3ea9c31d4856cac2f5c4808f111a0c20010260790f58f667141419010140390fdeb8880e898f7af03092fda472d139671e05fcb4c10dea13506f79b18291c8442fac71345d551fada8349df740dd59c82eb14ac83981f0068b021aaa9aa52b911305dcd8909c920ca8f7cab272daadc47fcd486697550493e2d375f923f353efd803e3bb9e255f2167eea6de6087610c456fa6128a60c681d2d2856ac83bfcdabf6be925821ed8bb4fb8e0e4561be9c6a501417a481835477ffd7ca6edaffaa4526ba3fa7c487da5d71362a87ae582d981ec7dc1ef5d5dce8184e722e0519faa5e6af382b741d9887622110105c7507fed7caf972ed325df703a89b4613e92d0d8fbc4d1e14c51fff2c90ee1bd352897f3f34e1e2cd358dad9178f02cf7d48eff286349fbcdc9bc7498bded2ef891e98a7fa7ed86c08924c4dc7530975160d0449800935f213bd587bac65214dc9c3e2830f142d1246b91306ec0d0ce74c6b70df34fd9085465d20061fea2bdc2b4abdfbb5dabfa1c8308ebc796c4da0ccefa8e0f8fcc6edfc962ca14c210fbe876b32b941eb54c520d797344a80ba39208d33afd0b9f5f898ee6778577a"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001100)={0x0, 0x5}, &(0x7f0000001140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001180)={r2, 0x0, 0x4, 0xed32, 0x401, 0x0, 0xfff, 0x0, {r3, @in={{0x2, 0x0, @empty}}, 0x80, 0xfffffffffffffff8, 0x1f, 0x1f, 0x28}}, &(0x7f0000001240)=0xb8) sendmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58, &(0x7f0000001200)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="95110d71c749c6514c23535c5d08fc5e33cd5a6f98d1790e9aaa2468291d7aee7edf48433e863e47a91e30d04ecf5f0618cc0fb998febf4a833261636f0caba666bfc65f784cf9be3f99f87f6b9f980c0b8160c1d6038be444f79eb10b0a8f9973f23d67a5828e56078749728dc2299663b58270c338bc2f5982fa4641b66ced323ce2d09bacb6a0ea294d701e56358ed60b9add1efef88b473846f2db29cfb85bea7ef2676df07c12babb907ee9c54799413c61e28620e9a35eca24bbf95c307f1d83fb76b6bf4cdf87084370bf42b0b7310dae", 0xd4}, {&(0x7f00000011c0)="1cbdee537ca6d8d3dfbb8d49ae8b62", 0xf}], 0x3, &(0x7f0000001240)=[{0x108, 0x114, 0x401, "5330635a56df418995027087e0cdfef9a659a787033dafaebb6a694e223e0436c034fe05f1dde99791fd4214d5d4e48115298f7e431a512a06b28094ce7d220a08befef021665e0f8c69aa329f045ff27c78dfb7a140a37ba68ca947997e3de812e245eccab4f73f461c1ee37b7a636ea0da35cc8a1944ba6d2fd1c60d3a7c500409443742399efaa0bb21f37c40d13f56e77e4c20c68bcd348f44a3e1bb7a34303374efb43021f5f53c448419bd985376c18a71f73686d3d9b9f2bad8da7bc1eeb3942f821b6398168a126e9523e865063f73894a2caf020813fe173688f5d73b31f25dd47c6c37a02599295ea11235cf4701bf"}, {0x110, 0x110, 0x3, "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"}, {0x48, 0x101, 0x401, "8a09833b60e23259931f6dd49e2b13ed0ab3789e77c66464618986dfc25bbee23bfad00b78f1bb7c0dd89eb75a218442d8"}], 0x260, 0x1}, 0x7}, {{&(0x7f00000014c0)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000001680)=[{&(0x7f0000001500)="139699b6b887f63d8d3b356a4c18a6910ac442ede7e907401171f728572d7e4d9e2d3c0bca2be7c8fcba0307782d7d2066507f58de1de927ae6848deb8f9ee27305ce76db7efc92b4fc91ca32b1bc9d79622849133b1e9ddfbe33875222a8559878959d8a5877e3a209f7adaea356f86318d23d9944a22a632103693445756f493e0d449194f2e9bf79b5455abd1bcd09cd1c16dcb785c248442692c97c97cd7372e52541698f6", 0xa7}, {&(0x7f00000015c0)="e3398dedac267f9df50b1cc691d91eb49bf6ec43948c5188236e9d603d30d20464c376f538bcad1b82d2020421467786213d8b0c0ce94cc967c9fa680c886de4440ece22ae79b053490990142f9ef17978e62ea74565f5a9d652bfd32d61c3a173fac5e7f49d912281c7d44d94d8ee25ad", 0x71}, {&(0x7f0000001640)="861638f4b606007dc225c537ed60f08cb3541ed2f1dfd19e442c7ba01a0ae1853935027b308f84729a00de3132438b5c14d3c3d63484", 0x36}], 0x3, &(0x7f00000016c0)=[{0xe0, 0x1, 0x1, "b5303aea21ae17b93238c5d2b3b3852571d00c3cebcc8182bfd57cd3bec985190664ffd18b664fe5d261faf0ceb45aad87069eb2721980f8f474f2041a32a1a15f5dd6962f1451f04a64b3f34e32f3ad915e89b8301c3892ad3def31a286d47e36f4a1bf319e8a8a7584a23929fdd1c9d4b9cc4a9d7033b2b67a5ff7894987f849848965441608258babe82591c48bc71205c1b69f31412b21b037172d8ed83927183e88fb20e63912ed44ab203861fd607a12a2bcc498b91e5febcc24af5aa7194e31b0905666ff6182e2"}, {0xf8, 0x101, 0x1, "c2d980070132bd6b697d6fd02cab8f972cc0c86e5362af88c8491ca80986eea3c7819a11f1f5e4b18150047ad76cce3aa08c09e4c6f87c02712b72463bfe2c0e9600c1734936c9db0bb3a3bf6f3a79f696ac6987d236d7c542b29626ca4f50e3456ccff9106339ac6d539cae37fa99dfd06fc220c4bc20bd5dbc6b37f4f81ac14802d92760972cc3541e32ebe5121209c2bf10e85d8eac7c7109edbd252ee20a33d5ad1bb7b36fbc422920c94cac1fe68a83e15171fa4bdff559b51a215b27b2e18081af302b8ebd5c5543e93cef09f447d92165211b50bb7c845fa6b5349317e7781231a1e0"}, {0x100, 0x11b, 0x4, "f064508f9ba49264c769b382925a8745d80804df29574ce537450246374ecf61eeec46408b8e18f7202475b520ac5b5ebae7cb48dd300daf1152dfd8ae76f4e35db265efaa9976ee969d5833a2873464f80973c1b289886366fd42ffaad1bcc6f961aa27558f60d176b04e0b183ac3280aa2dc185dff77b511565ad4c27e464b002c53ee96c0401772e3bbe29ef278a87f675de1328913eda52115a7327b7b3b9ffa134bb1e9c6ee3e28d0de948b81948dbc1c583195786eec8eb19532f00536a80c8567c96ac92fbe7bbfc59fdf7ff8d4568c2cec8155b78bb0507078a22be435a37e5d826aeeb3cca2"}], 0x2d8, 0x2000c800}, 0x5}], 0x2, 0x1) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000080)={@common='syzkaller0\x00', @ifru_settings={0x4, 0x10001, @fr_pvc_info=&(0x7f0000000040)={0x1, @common='bpq0\x00'}}}) recvmsg(r0, &(0x7f0000001480)={&(0x7f0000000040)=@nl=@proc, 0xc, &(0x7f0000001340)=[{&(0x7f0000000080)=""/142, 0x8e}, {&(0x7f0000000140)=""/78, 0x4e}, {&(0x7f00000001c0)=""/19, 0x13}, {&(0x7f0000000200)=""/119, 0x77}, {&(0x7f0000000280)=""/58, 0x3a}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/97, 0x61}], 0x7, &(0x7f00000013c0)=""/178, 0xb2, 0xfffffffffffffeff}, 0x10041) 2018/02/25 11:07:17 executing program 6: r0 = inotify_init1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000406, 0x0) kcmp(0x0, 0x0, 0x8, r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x400000000000000, 0x9, 0x5, 0x24}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r2, 0x39, "49685d61307c7a7403ab9196ee4a8046e4cd951280ee97de41a0492ab18835902b400eadcc681ad6960d26922c31393b5e8097cefffa389df6"}, &(0x7f00000001c0)=0x41) fcntl$setflags(r1, 0x2, 0x1) dup3(r1, r0, 0x2000007fffe) 2018/02/25 11:07:17 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)=0x1) utimensat(0xffffffffffffffff, &(0x7f000094c000)='./file0\x00', &(0x7f0000614000), 0x2) prctl$setname(0xf, &(0x7f0000000040)='vmnet1%self)@\x00') 2018/02/25 11:07:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x838, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64d}, 0x0, 0x4, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a700030000"}}}, &(0x7f0000efe000)={0x0, 0x0, []}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00003c7000)={&(0x7f00000e5000)={0x10}, 0xc, &(0x7f0000b61ff0)={&(0x7f000011adf8)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/25 11:07:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) socketpair(0x0, 0x80001, 0xfffffffffffeffff, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @broadcast, @multicast2}, &(0x7f0000000240)=0xc) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x1, 0x5f, 0xa, 0x20, 0x80, 0x3b, r3, r4}, {0x84, 0x534d444b, 0x10001, 0xf5, 0x4, 0x1000, 0x31, 0x4}, {0x1, 0x8, 0x80, 0x40}, 0x8, 0xc, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x2b}, 0xa, @in=@loopback=0x7f000001, 0x2, 0x3, 0x2, 0x5, 0x7fff, 0x9, 0xffffffff}}, 0xe8) semget$private(0x0, 0x3, 0x4) r5 = open(&(0x7f0000000080)='./file0\x00', 0x101000, 0x4a) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f00000000c0)={@ipv4={[], [], @local}}, &(0x7f0000000100)=0x14) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000140)={r1, r1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r6 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000140)={@local, 0x0}, &(0x7f0000000180)=0x14) getsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000380)=0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r8, 0x1, 0x6, @random="c18aba9ec9e1"}, 0x10) sendmsg$alg(r6, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="0034010ab1b6ecd932d4f4cdef51ff0bc403e496259e4224d16c0f89c8cfda68793121cc8478647a89e3e3d7c553a7c6663b4763e30f9231c7502c179a0f154c3291b76b0c1b2212d012d006246fef1dabe0265024a213f9ab2ba15182b54223028ba0bfe2862c", 0x67}], 0x1, &(0x7f00000011c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000440)={{0x0, 0x6}, 0x1, 0x3, 0xfffffffffffffff9, {0x1f}, 0x3, 0xdc7}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000001c0)=""/198, &(0x7f0000000340)=0xc6) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000440), &(0x7f0000000380)=0x4) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000380)={r8, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00000000c0)=0x100, 0x1) recvmsg(r6, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000100), 0x2) 2018/02/25 11:07:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x0, 0xffffffffffffffff}) r3 = eventfd2(0x0, 0x7ff) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)={0x20000000}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x3, r1}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r5, 0x4008af23, &(0x7f0000000040)={0x3, 0x3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/25 11:07:17 executing program 4: r0 = msgget$private(0x0, 0x400) msgsnd(r0, &(0x7f0000000000)={0x2, "559a67a3d1244674c1b7336c86790cd59807246f0e9fcccfdc4ab4ffda1c525ff0ada14ee1ffb19ac486c22936b188a5fb795a9713fc1f7cc58b7c9ad0d53a47af2561a561a5be0daac6b281badaab620f820677cc9c7229c199e0103de2e0c279814aca55dcc3b5686895b46d1692486c0be3cf05cf25b91ee817f312fb051cdb7040d11e0d31f9babe9acedc4cd39887858c00e75dc148374fd94f227a1d3b04882b117a1b9311a2ec0c198bc5fcf775bd2287adecccd5998528c4ffd0fefb7a91489cb4639e892e34"}, 0xd2, 0x800) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006aefe8)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1, 0x4, 0x3, 0x7, r2}) readv(r1, &(0x7f0000f46fb0)=[{&(0x7f0000fd9fed)=""/19, 0x13}], 0x1) 2018/02/25 11:07:17 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000048cfd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xc96, 0x400000) ioctl$sock_ifreq(r1, 0x8915, &(0x7f0000000040)={@common='syzkaller0\x00', @ifru_mtu=0xffffffffffffffe1}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000873000)={&(0x7f0000e1eff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r0}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x304}]}, 0x34}, 0x1}, 0x0) 2018/02/25 11:07:17 executing program 2: mprotect(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x0) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) flistxattr(r0, &(0x7f00000000c0)=""/115, 0x73) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0], 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000140)={{0x81, 0x1, 0x4, 0x3, "b188925abc1fc648fd668194d9c8adbbb7d77f2c1f8028e4e503d498f86c7ec91fc786f56976009efbf24f04", 0x9}, 0xfffffffffffffff8, [0x5, 0x0, 0xf4, 0x1, 0x6, 0x6b4f, 0x9, 0xab1, 0x8, 0x1, 0x3, 0x8, 0x3, 0x9, 0x4, 0x1ff, 0x7, 0x80, 0x8, 0x59, 0x800, 0x3, 0x8, 0x401, 0xfffffffffffffffc, 0x4, 0x6, 0xffffffff87e7b7bb, 0x5, 0x3, 0x1, 0x198, 0x9, 0x1ff, 0x8, 0x6, 0x1f, 0x3, 0x7f89, 0x377d, 0xdb10, 0x3f, 0xffffffffffffffe0, 0x635d, 0x4, 0x1, 0x6, 0x6b, 0x65dfd3c, 0x4, 0x2, 0x6, 0xa31b, 0x1, 0x10001, 0x5c3e20f6, 0x5, 0x4, 0x2, 0x9, 0x200, 0x82, 0x4, 0x9b8, 0x9e0, 0x0, 0xeed, 0x400, 0xff, 0x0, 0x87, 0x9, 0x2, 0x7e45, 0x1f, 0x3, 0x1, 0x0, 0x2, 0x1, 0x4, 0x0, 0x4, 0x8, 0x143, 0x101, 0x4, 0x5, 0xb7, 0x80, 0x401, 0x80, 0x57, 0x0, 0x9, 0x1, 0x3, 0x6, 0x4, 0xff, 0x3, 0x3, 0xffffffffffffffff, 0x3f, 0x3f, 0x1, 0x19, 0x7, 0x0, 0x1ff, 0x6, 0x8000, 0xfffffffefffffffb, 0x7, 0x1f, 0x20, 0x3, 0xb89, 0x44, 0x9, 0x6, 0x5ff, 0xffffffff, 0x2, 0x4, 0xffffffffffffff01, 0xffffffffffffff01, 0x20000000000], {0x0, 0x989680}}) prctl$setfpexc(0xc, 0x20003) r2 = gettid() perf_event_open(&(0x7f0000000640)={0x7, 0x78, 0x200, 0x80000001, 0x1, 0x17bc0000000, 0x0, 0x1, 0x800, 0x1, 0x6, 0xff, 0x93, 0x1, 0x8, 0x100000001, 0x1, 0x9, 0x100, 0x0, 0x2, 0x5, 0x120000000000000, 0x9, 0x7, 0xffffffffffffff0c, 0xf, 0xffff, 0xfffffffffffffffa, 0x46d, 0xffff, 0x5, 0x5, 0x3ff, 0x2a6, 0x8, 0x3, 0x200, 0x0, 0x9, 0x2, @perf_config_ext={0xfffffffffffffe00, 0x2281}, 0x80c4, 0xd7, 0x6, 0x7, 0x8, 0x1a, 0x800}, r2, 0x5, r1, 0x1) 2018/02/25 11:07:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x84}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) getpriority(0x3, r1) syz_emit_ethernet(0x3e, &(0x7f00005f4f30)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "05006d", 0x8, 0x0, 0x0, @remote={0xfe, 0x7e, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}]}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)={0x8, 0x0, [{0x40000000, 0x1ff, 0x1, 0x9, 0x3, 0x7fffffff, 0x80000001}, {0xc000000f, 0x1, 0x1, 0x7fffffff, 0x7fffffff, 0x800, 0x311a}, {0x80000019, 0x3572, 0x4, 0x5, 0x157, 0x80, 0x6}, {0x0, 0x7f, 0x3, 0x1, 0x3ff, 0x8001, 0x1}, {0xc0000001, 0x2c40, 0x1, 0x400, 0x5, 0x7782, 0x5098}, {0x4, 0x100000001, 0x0, 0x5, 0x6, 0x5ad4, 0xfffffffffffff801}, {0x80000000, 0x9, 0x0, 0x3f, 0x6caa, 0x4}, {0xf, 0xffff, 0x3, 0x8, 0x7fffffff, 0x1800000000000, 0x4}]}) 2018/02/25 11:07:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/21) pkey_alloc(0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3d7, 0x3) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x0]}, 0x6) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00007ef000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f00003cd000)={0x20, 0x0, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x12, @uid}]}, 0x20}, 0x1}, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000000c0)=""/138) 2018/02/25 11:07:17 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000418e8c)=@flushsa={0xf4, 0x1c, 0x1, 0x0, 0x1, {0x33}, [@srcaddr={0x14, 0xd, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @tmpl={0xc4, 0x5, [{{@in=@rand_addr=0x8, 0x3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x2, 0x7d44d3a6, 0x8, 0x6, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3, 0x4, 0x3, 0x7f, 0xfffffffffffffffc, 0x3}, {{@in=@empty, 0x2, 0x6c}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x81, 0x401, 0x80}]}, @extra_flags={0x8, 0x18, 0x6}]}, 0xf4}, 0x1}, 0x0) set_robust_list(&(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000ffd000/0x3000)=nil}, 0x7) 2018/02/25 11:07:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f0000000140)="e5", 0x1, 0x0, &(0x7f0000000100)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) setresuid(r1, r2, r4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000180)='r', 0x1, 0x0, &(0x7f0000000240)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={0x0}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000480)={r5, @in={{0x2, 0x3, @empty}}}, 0x8c) 2018/02/25 11:07:17 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x181000, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) 2018/02/25 11:07:17 executing program 6: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f20c80)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0xea, 'bm\x00', "225eecb600000007ceb36a2658d861a1eff32000000000000000d947ff2ad36d4e0d6b5328cf197cd30f110002000000000000d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f300000000000000023a992aa626d200a9ee7fd68edf88000099b1942a0ff1fef7a3b917dc483d93f9d782b3ce2da3eb8965fbf6dca4", 0x400000000002f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="9cd7d6f066821358576485a73127bf63", @generic="ad8e0879982acd22a5e0eba0ca671522"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="e39e66367d4140ac40e41e1e04d2404a", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0xb8, "f97a1cb0f227acb9a8a0c6542edffbb76f2fd2bc19442b801dc9f02baee311cbee7cb654fae2c355a32af667bb5c0f3bdf30d0dceb02d0507113ef8e504e5f6852294987e53db3cb712eb663ddadc8034e934857b36b66e629355c91d9ded09484b6a730acfee617afe309de05f0acc1ad80e6165a5542deb483a6ec478b2cc5e243449207a02bdff7efb9aa603e7e85b93fb90857fb6680500a60bfa2fcc04f700240b7d9cd2e016f9d898559bfca075cc49a4aeacefaa5"}, &(0x7f0000000140)=0xc0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x7fffffff}, &(0x7f00000000c0)=0x8) sendto$inet(r2, &(0x7f00008ae000)="e4", 0x1, 0x20008080, 0x0, 0x0) exit(0x0) sendto$inet(r2, &(0x7f0000243f50)="6b2e9f8beedfe4d1174fbebe36b76613d99b241cb424a5383ff930ba", 0x1c, 0x0, &(0x7f0000bc8ff0)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) [ 239.988378] netlink: 'syz-executor4': attribute type 18 has an invalid length. [ 240.016500] netlink: 'syz-executor4': attribute type 18 has an invalid length. [ 240.090719] kauditd_printk_skb: 939 callbacks suppressed [ 240.090727] audit: type=1400 audit(1519556837.878:9218): avc: denied { setuid } for pid=29410 comm="syz-executor0" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 11:07:18 executing program 3: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x30, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '\x00'}, &(0x7f0000000080)=""/108, 0x6c) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000100)={{0x0, 0x3, 0xfffffffffffffff8, 0x100, "67e1d8b4be61c8b943ad9cb021639e9f5292e76a4099757ca894865316f5a6ac181602b9050bab6459037689", 0x6}, 0x8, [0x800, 0x7ff, 0x9, 0x6, 0xfffffffffffffffb, 0x2, 0x10000, 0x7, 0x3, 0x9, 0x8, 0x889, 0x6, 0x9, 0x5, 0x5741, 0x9, 0x81, 0x100, 0x3, 0x0, 0x5, 0xd8, 0x7, 0xffffffffffffffff, 0x8, 0x51f655fc, 0x2, 0x80, 0x5ac, 0x8, 0xffffffff, 0x8, 0xfebe, 0xbdb, 0x376f3d7b, 0x1, 0x3e, 0x101, 0xfff, 0x1, 0xffffffff, 0x2, 0x6, 0x1, 0xfffffffffffff771, 0x4, 0x1, 0x0, 0x3, 0x2, 0x7, 0xa1dc, 0x7, 0xfff, 0x2, 0xa11, 0x0, 0x5, 0x3ff, 0x100000000, 0x2, 0x5, 0x0, 0x0, 0x6, 0x4, 0x3, 0xffffffffffff8001, 0x1, 0x7, 0x7ff, 0xfff, 0x7fffffff, 0x1, 0x0, 0x9, 0xfffffffffffffe01, 0x9, 0x4, 0xffffffff00000001, 0x2, 0x40, 0x10001, 0x2, 0x9, 0x55, 0x4, 0x0, 0x7ff, 0x4, 0x1f, 0x1f, 0x8000, 0xfffffffffffffff9, 0x3f, 0x5e78, 0x32cd, 0x6, 0xaf, 0x0, 0x101, 0xeff, 0x6, 0x40, 0x3, 0x55eccb14, 0x8, 0x0, 0x10001, 0x8000, 0xffffffffffffbca7, 0xfffffffffffffff8, 0x6, 0x5, 0x8001, 0x7e43fef3, 0x2, 0x2, 0x3, 0xe7e4, 0x2, 0x0, 0x3, 0x80, 0x61, 0x8, 0xfffffffffffff382], {0x0, 0x989680}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000035dffc)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000007c0)={0x1, 0x7, 0x8, 0x7ff, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}, {}]}) [ 240.154148] audit: type=1400 audit(1519556837.941:9219): avc: denied { net_admin } for pid=4292 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 240.178736] audit: type=1400 audit(1519556837.941:9220): avc: denied { net_admin } for pid=4292 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 11:07:18 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0xfffffffffffffffc, 0x1e}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) r2 = getgid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe000, r1, r2, 0x2, 0x3000000) write(r0, &(0x7f000016d000)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de50004", 0x20) r3 = syz_open_pts(r0, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x400180, 0x0) keyctl$read(0xb, r4, &(0x7f0000000080)=""/94, 0x5e) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4c0000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000000140)=0x3f, 0x4) r6 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f0000000040)) ppoll(&(0x7f0000000880)=[{r3}, {r6, 0x120}], 0x2, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000900), 0x8) 2018/02/25 11:07:18 executing program 5: clock_gettime(0x0, &(0x7f0000000000)) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) accept4(r0, 0x0, &(0x7f0000000080), 0x80800) socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x8000, 0x5e1, 0x9, 0xffff}, {0x5, 0x6, 0xc4, 0x1ff}, {0x5, 0xfffffffffffffffb, 0x4, 0x3}, {0x7fffffff, 0x4, 0x39d, 0xb0a9}, {0x80000001, 0x3, 0x101, 0x1}]}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x0, 0x130, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000006fc0), {[{{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x5, 0xffffffff, 0xff000000, @generic="49669f6c043a2e0ba5c53e2cb77c4205", @generic="12c4ffb15b9c46bd1a6ec8311e2f3c87", {0xff}, {}, 0x2e, 0x3, 0x41}, 0x0, 0x70, 0x32f, 0x0, {}, []}, @REJECT={0x0, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xfffffc6c, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x0, 'NFQUEUE\x00', 0x0, {0x5}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffecb) sendto(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)=@in={0x2, 0x2, @empty}, 0x10) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)={@syzn, @ifru_addrs=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}}) 2018/02/25 11:07:18 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x16) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)}, 0x20) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200000, 0x0) 2018/02/25 11:07:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000983000)='comm\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out}, 0x18) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x101, 0x5, 0x7f]}, 0xa) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x99, 0x101100) 2018/02/25 11:07:18 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = shmget$private(0x0, 0x2000, 0x1b02, &(0x7f0000ffb000/0x2000)=nil) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$notify(r1, 0x402, 0x20) shmctl$SHM_UNLOCK(r0, 0xc) 2018/02/25 11:07:18 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a4ff8)) fchdir(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r1, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x10) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x1000008, 0x10010, r0, 0x0) r2 = dup(r0) r3 = shmget$private(0x0, 0x3000, 0x800, &(0x7f0000008000/0x3000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f00000000c0)=""/28) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r5, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0xa41403bef12f5147}], 0x1000000000000118) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000000040)=0x2, 0x4) ioctl$UFFDIO_UNREGISTER(r5, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) userfaultfd(0x80000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x7df, 0x4) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f00000000c0)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/25 11:07:18 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x66, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000500)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000640)=0xe8) getgroups(0x3, &(0x7f0000000680)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00000007c0)=0xe8) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000000900)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000480)=[{&(0x7f0000000140)="ec734a1fca0002ede8b038d4812006ebeda5667ed04371ef121b7065915c3365dfbfd5357f1d9f5e51fee5dbaeb72ced4ade36818d7fee5059a1335ad3d22c7bd4bcfad9ea26633bdf990cb581a79a077cd46690b60016f0b7f5da655a30dcb7e3c668894b9c6fe45ff3a7df69e98443f7", 0x71}, {&(0x7f00000001c0)="f210758baee223f45c306ce168062874c494f52c", 0x14}, {&(0x7f0000000200)="8eb8129fd191308a93023d4b6d646950aaf458878f63f8d56dd9de2a0d0203c8efe28a1e39d309a69955bfde41ab0455f6550d0ce085fa93155c466a6e1d54719ccbd881122b1cae44f5520a80af1929784ef8a1e2d397cff9eabfd8b855f8a6a9cdd7f01dd46374669924764d4a5f42750542c33df017d9b8bf1049b6", 0x7d}, {&(0x7f0000000280)="b893055ba20bbfce3e3f499bb24a5f61ae09d20d75fa678149addca7e1bad7152bf815f69a0b997f49ce7bb7227641b2ff15efc3229d0903c9b17128e8b63f752b96ebc5f3fd3fa2494e984ce133bca8d0", 0x51}, {&(0x7f0000000300)="e33ec7bd2c0a532ac47ecb9244e35c98da3cf18f17a5f565348aff9003d5b7ea1e32cebe41687686cc90e1e1b032a5c8f363ccd063d92bb25c95fefbca26612e135ba75c9c88398ccd2ba43266f597d851db649911d15ce9f8061e7a6f75089def739ae7453fc6ba412bf47cd47bd9bbb95d2899e71c4d343b6544a22b024f4989ac592212b9c94299f3914d4af954ee97a286b05363a13bab576ba110dd9f", 0x9f}, {&(0x7f00000003c0)="4ed9bd4fce0768ae85bea78bda90df1d9830148b07d281613ef447d51fca281bf09117b7a2818b42df99b997c452e69408759516eb4f4d746fa7b1b0290ef19adc9606a89db32900d40c48242f89fe62c04148aa9386fc5b3739a5a6fc474d7d6ec16f2b15946e624ce321a558088e200444b3aad170d1fb08efbaa46054c12a3770566ed77a2ae552295ee202ba9399d55ebb08209ef8144c7f323b5266009bc68f47a520d4059c83f93ada643316b0baf5aed871eec942ce4195e95cd0fd", 0xbf}], 0x6, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x20000000}], 0x1, 0x8c0) r7 = syz_open_dev$dspn(&(0x7f0000000640)='/dev/dsp#\x00', 0x7, 0x80) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000000680)={0x4}, 0x1) [ 240.226554] audit: type=1400 audit(1519556838.010:9221): avc: denied { net_admin } for pid=4293 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 240.251120] audit: type=1400 audit(1519556838.032:9222): avc: denied { map_create } for pid=29430 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 240.273896] audit: type=1400 audit(1519556838.033:9223): avc: denied { map_read map_write } for pid=29430 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 240.297350] audit: type=1400 audit(1519556838.040:9224): avc: denied { ipc_lock } for pid=29432 comm="syz-executor4" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 240.322418] audit: type=1400 audit(1519556838.047:9225): avc: denied { net_raw } for pid=29429 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 240.346842] audit: type=1400 audit(1519556838.056:9226): avc: denied { net_admin } for pid=27463 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 240.371429] audit: type=1400 audit(1519556838.069:9227): avc: denied { net_raw } for pid=29429 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 11:07:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x6d) r1 = accept$alg(r0, 0x0, 0x0) semget(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007140)=[{0x0, 0x0, &(0x7f0000006f00)=[{&(0x7f0000006e00)=',', 0x1}], 0x1, &(0x7f0000006f40)=[@iv={0x18, 0x117, 0x2, 0x4, "26bc30cf"}], 0x18}], 0x0, 0x0) 2018/02/25 11:07:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f000050dff8), 0x86) 2018/02/25 11:07:18 executing program 1: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="ae88e5457d61443ab20073b644e40204ca4b015d5ac96f2af39c18df330a1feec39ec69b27c05c0b372b31982ce3649179de013516945ec25b2da3c0b3c7e048ee8b5ba8d15643b0bba45dd01811fd889dd89cc1a20955682af3db124361b8c5500fd74a28c91e4e6e36e2d9", 0x6c, 0xfffffffffffffff9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000140)) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x8, 0x800) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x10500) r2 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000000100)=""/4, 0x1) keyctl$negate(0xd, r0, 0x9, r2) 2018/02/25 11:07:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x0) bind$alg(r0, &(0x7f0000f73fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) fstat(r0, &(0x7f0000000040)) sendmsg$alg(r1, &(0x7f00009b4000)={0x0, 0x0, &(0x7f0000a18000)=[{&(0x7f0000f77fa5)="33d6bb5839471bb4bd1fc3d59d70f797d6f7543fa102b272c88396f0d32bc7d5e25b083af4fb5c67bb5102cd80145f0d511041930737925782add1ecf9e0ccb0", 0x40}], 0x1, &(0x7f0000a3af70)=[]}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) socket$alg(0x26, 0x5, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) 2018/02/25 11:07:18 executing program 3: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x12) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/215) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x42001, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0xfffffffffffffffd, &(0x7f0000bbfff8), 0x8) 2018/02/25 11:07:18 executing program 6: r0 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xfff, 0x3, [0x96, 0x10001, 0x7fffffff]}, &(0x7f0000000040)=0xe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x1d, "2600bd17c2b85785d36e46e4b5e83a00f4359a0edb18bc899f392f4cca"}, &(0x7f00000000c0)=0x25) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') link(&(0x7f0000b71ff8)='./file1\x00', &(0x7f0000f16000)='./file0\x00') 2018/02/25 11:07:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001240)) setsockopt$inet_opts(r0, 0x0, 0x80040000048f, &(0x7f0000000000)="0600008f04000000040fb8000000000000ffffffff6dd0d4000100a90000bcc1de84de4442ed43ffb02bf212", 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x3, 0x1, 0x0, 0x3, 0x1d33607f}, 0x8, 0x1}) 2018/02/25 11:07:18 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x7, 0x9f6, 0x1, 0x6}, {0x3f, 0x45, 0x80000000, 0x5}, {0x1, 0x7f, 0x7c00000, 0xff}, {0x19f, 0x4, 0x525c1b2d, 0x401}, {0xfffffffffffffff7, 0x5, 0x100000001, 0x44681ffb}, {0x40, 0x7, 0x7fff, 0x1f}, {0xfffffffffffff7b1, 0x8, 0x100000001, 0x5}, {0xe0f6, 0x5, 0x7, 0x6}]}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f0000dcddf0)={0xffffffa4, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/25 11:07:18 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x390, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [0xff, 0xffffffff, 0x0, 0xffffff00], [], @generic="e4729daf9dfae167222aa364f13a6b05", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0xee, 0x6, 0x2, 0x20}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x24}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x4, 0x9, 0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) syz_emit_ethernet(0x4e, &(0x7f0000001e31)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x6d], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x2, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/02/25 11:07:18 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x8000000000000005) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ptrace$getregset(0x4204, r2, 0x200, &(0x7f00000000c0)={&(0x7f0000000080)=""/34, 0x22}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000069cff4)={0x4}) 2018/02/25 11:07:18 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x800) close(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_adj\x00') sendfile(r2, r1, &(0x7f00005ed000), 0x400000ff) 2018/02/25 11:07:18 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) r2 = semget(0x2, 0x7, 0x80) semctl$IPC_RMID(r2, 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/50, 0x32, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) r6 = getgid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000280)={{0xfffffffffffffc01, r3, r4, r5, r6, 0x2, 0x1}, 0x609, 0x7fff, 0x6}) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="85ba4b33f00725c5d5945d8b59855da0", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@dev={0xac, 0x14, 0x0, 0xc}, @multicast1=0xe0000001}, 0x8) 2018/02/25 11:07:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000b09ffc)=0x8) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)) 2018/02/25 11:07:18 executing program 1: r0 = socket(0x15, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/02/25 11:07:18 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) shutdown(r0, 0x1) 2018/02/25 11:07:18 executing program 4: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000040)=0x2) r3 = memfd_create(&(0x7f0000000040)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r1, r3, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108, 0xfffffffffffffff1}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3, 0x0, 0x474}}], 0x1b1, 0x0, 0x0) [ 240.563259] x_tables: ip6_tables: SYNPROXY target: used from hooks INPUT/FORWARD/OUTPUT, but only usable from INPUT/FORWARD 2018/02/25 11:07:18 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000317da8)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0xb0, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x90, 0xb0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x111000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000e00000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, @icmp=@info_request={0xf}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) 2018/02/25 11:07:18 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xf5f5, 0x81) sendto$llc(r0, &(0x7f0000000040)="c24d600f90a5941345095fd74c1c333bb61613f8ffcf3ed2155101c1aea187727ff91509118029d0d0092b1d1862e3dd13a05a72b2f92229bd3216891968fa67f539a973dfe5c2810d56027b88dcb6f18215d43b70613f6ac82893", 0x5b, 0x4000001, 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) fgetxattr(r1, &(0x7f0000000000)=@random={'system.', '{mime_type-:+vmnet1\x00'}, &(0x7f0000000040)=""/113, 0x71) [ 240.608542] x_tables: ip6_tables: SYNPROXY target: used from hooks INPUT/FORWARD/OUTPUT, but only usable from INPUT/FORWARD 2018/02/25 11:07:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000b24000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}], 0x48) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400000, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100)=""/4, &(0x7f0000000140)=0x4) 2018/02/25 11:07:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5435, &(0x7f00002b2ff8)) epoll_create1(0x80000) 2018/02/25 11:07:18 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$addseals(r0, 0x409, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) 2018/02/25 11:07:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x7, 0x9}, {0x3, 0x3}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) timerfd_gettime(r1, &(0x7f00000000c0)) r3 = socket$inet6(0xa, 0xa, 0xfffffffffffffe66) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r4}, 0x14) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f00000000c0)="3e660f3a0b7500f30f01df66b85c000f00d00f01ba0080000011200f01ca2e0fc79f09000000d107650f01d166baf80cb84c40cc80ef66bafc0c66ed", 0x3c}], 0x1, 0x0, &(0x7f0000000040)=[@dstype3={0x7}, @cr4={0x1, 0x400000}], 0x2) 2018/02/25 11:07:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x80000000, 0x9}, {}, 0x20, 0x2, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000ca7000)={&(0x7f000029d000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f00007b6ff0)=[{&(0x7f0000b82f6c)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) recvmmsg(r0, &(0x7f0000000500)=[{{&(0x7f0000000140)=@generic, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/163, 0xa3}], 0x1, &(0x7f0000000400)=""/253, 0xfd}}], 0x1, 0x162, 0x0) 2018/02/25 11:07:18 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000)="1e9381a0e5312ff6a10fba6744092295c01e79b081b14ca622875a67902ef48f1026f23b798d5366530559a4b80be8f5543ff67f89f50ab6edfe1a7032f1a51eba9ab408314624611c6dcaf1e5f91322231b992b23f229fd97bc38c805e6cd071ee2", 0x62) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000)) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) write$evdev(r0, &(0x7f0000d20f58)=[{{0x77359400}}, {}], 0x30) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035bfbc)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @generic="980edbe34139704e389db349f728ad25"}) 2018/02/25 11:07:18 executing program 6: r0 = request_key(&(0x7f0000485000)='cifs.spnego\x00', &(0x7f000065bffb)={0x73, 0x79, 0x7a}, &(0x7f0000a64000)='/dev/audio#\x00', 0xfffffffffffffffc) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'%route\x00', 0x20, 0x2, 0x298, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000000), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="9b3890f96da4f4920913c0319b601837", @generic="b896a7f3b864421382c0ebe18a6ec2f1", @generic="ac6c4f30d74545b9b97033d26ddfd1d5", @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], 0x70, 0xf0, 0x120, []}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a}, @generic="77b587905cd4f39a907ac407a6e03551", @generic="2c0e3e8b16234816123fb50b3c75ad9b", @random="8ab554ea02d1", [], @empty, [], 0x70, 0x70, 0xe8, []}, []}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x2, 0x0, "c038878194f24c60421e914b5e393baf50c04a8b1eb1387ad9ba97a3c3d1b11d84b573da38e1785cfe71488f5103555dd771adeb702de17135b68238d0148b08"}}}}]}]}, 0x310) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000380)=r2) r3 = add_key(&(0x7f0000317ffa)='logon\x00', &(0x7f0000531ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$invalidate(0x15, r3) keyctl$describe(0x6, r0, &(0x7f0000d9af41)=""/191, 0xbf) 2018/02/25 11:07:18 executing program 2: r0 = socket$inet(0x2, 0x4100000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) socketpair$inet(0x2, 0x4, 0x4b, &(0x7f0000000000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000000080)='R', 0x1, 0x200007fd, &(0x7f0000000040)={0x2, 0x3, @rand_addr=0xfffffffffffffffd}, 0x10) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f00000001c0)=@can, 0x10, &(0x7f00000013c0)=[], 0x0, &(0x7f0000001400)=""/255, 0xff}, 0x0) r4 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xead, 0x400000) setns(r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x5, 0xfffffffffffffffa, 0x200, 0x3, 0x7, 0xfff, 0x81, 0x5, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000200)={r5, 0x2c, &(0x7f0000000180)=[@in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x100000001, @empty, 0x7}]}, &(0x7f0000000240)=0x10) sendmmsg$inet_sctp(r0, &(0x7f00000014c0)=[], 0x228, 0x20040010) 2018/02/25 11:07:18 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1e7330b99bcb2ad564e45e31e8230d641c9a82c2561eea4377c2e4c957c4d5aab91c046f6f20a880c7883067754c646404557a8f1259f44e3c2fd4faa7eedc"}, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) getpeername$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/02/25 11:07:18 executing program 1: r0 = socket$inet(0x2, 0x3, 0x8) r1 = fcntl$dupfd(r0, 0x406, r0) getpeername$netrom(r1, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000fb1000)=@filter={'filter\x00', 0xe, 0x4, 0x338, 0xffffffff, 0x1e0, 0x0, 0x108, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000ebbfc0), {[{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, 0x0, 0x0, @common='bond0\x00', @common='ip_vti0\x00', {}, {}, 0x11}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x2}}, @common=@set={0x40, 'set\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffecd) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xcd, 0xc000) recvmsg$kcm(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/248, 0xf8}, {&(0x7f0000000200)=""/43, 0x2b}, {&(0x7f0000000240)=""/39, 0x27}], 0x3, &(0x7f00000002c0)=""/68, 0x44, 0x4000000000000}, 0x100) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18901, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xdd6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4, 0x1800}, &(0x7f0000000080)=0xffffffffffffff59) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000180)=""/4096) 2018/02/25 11:07:18 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x801, 0x90) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r0, 0x2f056604e84e4286) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000640)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f00000004c0)=@acquire={0x128, 0x17, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, @in=@broadcast=0xffffffff, {@in=@multicast1=0xe0000001, @in=@empty}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, []}, 0x128}, 0x1}, 0x0) [ 240.761588] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/25 11:07:18 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x44, 0x0, &(0x7f000001afbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000014ff8)=[]}}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x74, 0x0, &(0x7f00000000c0)=[@acquire={0x40046305, 0x1}, @request_death={0x400c630e, 0x0, 0x1}, @release={0x40046306, 0x4}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x28, 0x8, &(0x7f0000000040)=[@ptr={0x70742a85, 0x1, &(0x7f0000000000), 0x1, 0x4, 0x19}], &(0x7f0000000080)=[0x78]}, 0x8}}, @acquire={0x40046305}], 0x6a, 0x0, &(0x7f0000000140)="a4d08c8cfdd32397cd372022add09ae475d1f38dadefad85b03bc1ff38d63d21fcaf55a0d9e9eb49bdd58f21f32e75b86550831d5dddc50dcf83318313b196cb0b4cae2f66e1c8048c649f6e4a541c6d1c37fa861591885bcb4f4cfabfea24d971c8d7edb688c42b06a1"}) 2018/02/25 11:07:18 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x20) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0xff, 0x4b3cd8, 0x4, 0x100000000, 0xfe, 0xd58, 0x74c, 0x8, 0x3, 0x0, 0x1, 0x8}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b89000)=""/246) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x2, 0x7, 0x4, 0xffffffff9818a8eb, "2b85a892506b0bc7ee537c723ade4657ea926354f3c4f2a45179b5afd89621a4"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x318, 0xffffffff, 0x188, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x280, 0x280, 0x280, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x0, @generic="7822298e7a5f0bf96d8d5c8b4b500f69", @common='vcan0\x00', {}, {}, 0x21, 0x1, 0x14}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xb}, 0x0, 0xff000000, @common='eql\x00', @common='bcsh0\x00', {}, {}, 0x73, 0x3, 0x10}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x282, 0x802, 0x1, 0x1}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x9, 0x15, 0x1}}, @common=@inet=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x3, 0x3, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x378) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f00000002c0)=""/174) restart_syscall() 2018/02/25 11:07:18 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x10000) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x1c, 0x4, 0xa8, 0x240000, 0xa, 0x3}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x50, 0x800) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)="9a355e9839f8d395de42ef92c3a0b06c6c1933af00e78162639455", 0x1b) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x9, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f00000015c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa600000}, 0xc, &(0x7f0000001580)={&(0x7f0000000100)={0x1460, 0x8, 0xf, 0x312, 0x4, 0x1, {0xf}, [@nested={0xa8, 0x91, [@typed={0xc, 0x3d, @u32=0x1a2}, @generic="d3eb9467414107a6c56adc82e4e77df8035f35e8e642a7cf943d519a6e61d5a2b5612eb7c96777b8de5f01bb900f919b95eb0b31c901b1e98bb64454ecd1f00c25b690b2cf4aa24c0344ed890e3ff8c4a382d73e18533972e6ec0ab5de2837b4339544c3a55c483eb9f0a70e297e2165659a7163851cc34d6cfc", @typed={0xc, 0x92, @fd=r1}, @typed={0x10, 0x16, @u64=0x1}]}, @generic="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", @typed={0x18, 0x38, @ipv6=@loopback={0x0, 0x1}}, @generic="a58e174b4fbc37bb19c2f87987c9c01d9a39", @nested={0x360, 0x54, [@generic="03834a1b5bda750152f0eba9799c5568579f4267d78f2c247cb9f750a9f6096cf35891a7c381902fce31", @typed={0xc, 0x57, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x84, 0x8e, @binary="c9cadc38b5df25638468e9734e18d556bc5f677c1d7a4dea47cdec87c71d45c52a57a100ab61502765980eda284b74d09a6d579dae5bf2e948a0230d2fc3acba39ad845a890bf5bcddd9975e2f9323d1476742f84f1b0e900fd9833070656d9313a184d5bdee09ce2cad48f3893d32758862b2a3183412ae1058"}, @typed={0xc, 0x4f, @pid=r3}, @generic="4e7a789aa35d7cd26f5483648b186809f49c7e31a8900d275a6b23bcea8f6cd19fbff4e8ff3e709dbb82d6c12e75c5162d517f199f7f71643ccef24b14945f6dc75c5c5634b9e154124e5b1d8754eae46ae779de4753f6e160cfd939b534adf56d3b67e0d6e67d4f95fac2769574be1f96407bb360cc5dc8b6", @generic="310130d7c41a9c5396c6f1828547db539463338ec18b8b97a45f3d150a694db4547a24ee65c5bfc4aada64adf53f83bf12", @generic="7cefd4d7ad3f2dfd66fceba1b85a5b93db147e4eec970058d73ef1f100d036863d55227e6d17cd87f65e66b14099df012540de191d225f34e7c503b683e03e4bbc3b8163a7f3abbfb67eccfa83d4972ade79bb47e7f9d4d215d0b89f1495f1e5374d712cb1e4eb0459cb6a24a722ed6a650580adf32f74722a4398bc391bebb15ff9c1dcf7ce8f370934ae7750b695390cd8ce13c5cad7c45b527616158d6e8f36b80a4f18c769122ab54bdba637e6c356be1ca1f85b08c21af2747ee2c8da3c0db88b2317920040480e818c37b30ef7bb2796f364d7f42456642f98935b05b421e07576c99719e16e2fc178a8", @typed={0xe4, 0x86, @binary="f60d5b1244bdc06e7c800c884155daa896ea51d722a44ab9a87f3e3bc31bd3b105df5efbcd86e3d4245db84c342e11fb84c0c0b13f09d626f2e5a5d140f8ba011454e2e62dce855f0958c740897b6e49c4cdf6a02c01f7b1d8b814d830bf99dcf460d98cfbbe308ed1d762d44453dcb5b2abac2ee8333866394c7a46c048c074fbdedcfcda8a14b6010ceadb3e9bfdfda120723622f96c907313129cda11097da090c4cd94e5442f12ffd1d4619481e06fe64c1319d35407bc09ae53adac9499d866ae19d6f30e40db60d5efc5310582622e3eae5e0d4e9a7afb01"}, @typed={0x10, 0x45, @u64=0x5}, @typed={0x8, 0x7}]}, @typed={0xc, 0x7f, @fd=r0}, @typed={0xc, 0x1f, @u32=0xfffffffffffffffa}]}, 0x1460}, 0x1, 0x0, 0x0, 0x800}, 0x10) [ 240.807841] binder_alloc: 29522: binder_alloc_buf, no vma [ 240.813548] binder: 29522:29545 transaction failed 29189/-3, size 40-8 line 2963 [ 240.847221] binder: 29522:29542 ioctl 40046207 0 returned -16 2018/02/25 11:07:18 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4080, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$setown(r1, 0x8, r3) munlockall() socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000080)=0x5) close(r0) 2018/02/25 11:07:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x2, 0xb, 0x3ff, &(0x7f0000000040)={0x0, 0x0}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x0, 0x2, 0x40, 0x8, 0xfffffffffffffffa, 0x7, 0x8, 0x3, 0x0, 0x80000001, 0x6, 0x8}, {0x7, 0x0, 0x1, 0x4, 0x7f, 0x9, 0xffffffff, 0x800, 0xd2c2, 0x1, 0x6, 0xed95, 0x40}, {0x8, 0x2, 0x100000000, 0x8, 0x2, 0x40, 0x80000001, 0x4, 0x7fff, 0x9, 0x4, 0x40ea, 0x7ff}], 0x5bd3}) io_setup(0x6f2, &(0x7f000008bff8)=0x0) io_submit(r2, 0x1, &(0x7f0000851000)=[&(0x7f0000db4000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000952000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x5, &(0x7f0000ffa000/0x3000)=nil, 0x2) 2018/02/25 11:07:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000840)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@mcast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000980)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) r4 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast2}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000026c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002700)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000002800)=0xe8) getresgid(&(0x7f0000002840), &(0x7f0000002880)=0x0, &(0x7f00000028c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b40)={0x0}, &(0x7f0000002b80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) fstat(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002e00)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000340)=[{&(0x7f0000000040)="fb5a3f7513c8af70883f71627064549ef381947d0eced0de576de2ca9cb4cf04ed3c0c896e51848dfa1b3171c5f300715875a025b9dda796afb36497184c48e90111f050db5ef1d3f5d3b833b7104f5df54ecd49b7fbc43ad26a94f69fafb401a4542955cc0698ad6c8b3041a53f41f7d5558fd65d6fe4b942e178471aad881b725f0d186e6bb85294557738f7f0aeab756116a083ad9bd9759794d525dc700069cbd6e14d1bbc5f33313da63d4656852129b3d5959a2848", 0xb8}, {&(0x7f0000000100)="377c34727c444798d2c7485a8c31ec4dba9f88d4335a24fbcf82549cb15801c8b2fef4c6c0ad0e16e2566dfb69509778baf049dbca0fd985733ed5fdf5fdc23a1c28857f3938ca7c29205d32b958f9ccbce31dbc2b7b55a10d6391de9fafbbbd79a50469e25fb1cf7229a58a6e3a6c15ff914e9554c6fc0d8e341e5580435970b13f97724d24baf934b40c51b15e5d7f873119ee69a566980a249d4d9fe0234e1b9fad2ce32a3b48ac2a0c863fdd23f4a89d480713091576f996dc74dd24cf99ddf9513a4228c6672eb987cd4b45abc381cf749244041d4a5c0cee0510c3", 0xde}, {&(0x7f0000000200)="4beb90b74eecad15d6ee2528cef7c5834b3f77d96a74afdcf63ab1f3e73f9b30fb47c4254cb8a41a7c8ef030aa01c9d0c9ffe0ac00e80ae4dcfe1d03bf6744a44ebf1f7e5d4eb6203651909f7ddd8e677625a625c92b55c3280fcb07e73629324fc5a22f76b02cb3be143c5bc389ec340c58e1551dba540c4b8a1495f74de9cddeee5a896120bcf5325bee1ae012668983a18f7a9e5d2d1d00338895593c7861558b429dac91ef0c87d94161d58285d1b2761e3de451fac39a755648cfd72c9073a8f27aa66400a50d1eec4dbd282095b08b0402cad7acd0c6bbf8dc65964b05be45", 0xe2}, {&(0x7f0000000300)="0c004622ff67e86002d840010ba3ed51ac9a9e668ce8962e", 0x18}], 0x4, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4005}, {&(0x7f00000003c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000007c0)=[{&(0x7f0000000400)="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", 0xfc}, {&(0x7f0000000500)="74888561e2de203238850bc0fc54b1f4c42fe00a508de8a56b1529c787940af7c2f20135f185c16f0e371e6e70eda7c5c3dbc92ee3893cec78a7491a95b063118c", 0x41}, {&(0x7f0000001000)="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&(0x7f0000002540)=[{&(0x7f0000002040)="f3a88da0720d7a14cd21c2b4e40b57ec08ff162d257e41b3090348e388ddf9a519d291827b1e182b69969ee8f01c678a19f83509c91120adb3a1f172802249c5268a80b17ec214960c1d9be53fd43e60be14af79d7b5d492eef78b9fb7d098e7589ee11fc7a394fd9aeb285c3cc14c5a286686f0970c851af22dadd4b653454b01b86bd8e3beacfba72a1beaac0997b783a25135", 0x94}, {&(0x7f0000002100)="81222dfdbab05dfcd9552db989640e277b993d57973da96bed2ae522d4a5e3fe38ce04c4e14d3f397b6382e198f83cee55f183bf80f2766bce8a802182a5e763c30f0ebd0079535602327f574e3dbe924de671e903df9d66ed942d657df75bc0e4315a412d9e147f4abdc26d3c29a67546ac8de5459811f1a9f8cd2e154ab3b16fb36cf394f79a5da491356cb030b4b37409fd5a8b8d21096778d953c4396e920bfeb65c98db0f177f71dd2011038256", 0xb0}, {&(0x7f00000021c0)="7a33c1438a53e169376d60ef9bcb19010cc574a53b2f161f4df2c9d8b004211c55af4dc7cde7c4bddce88fe89953150c1769b8868e58a3697466694cfa66f4ce8baccb893983a3fb48397ac1e5668b3e7113e4574bfa8aa1e449247fae861a14217c8fad6db9f59524eb7593f0ae18d649863784d73328ee6594a6831c64deed4b38f39bdc6f3eb0ef00f524c90ee789ee99ff30c2a7c0965466d24e5a4cfa5fa4d27e95eeada1842b97d93a69b695f3d0555109dd9affb1fc66a8ebbb2d", 0xbe}, {&(0x7f0000002280)="3c4e0320cacd1066c16bf1ea0bd0e49c37bd3e3a79cd924b35cf8975e9dbd9e56bb71e7aa56b53708b6701aadf1b2800ba3bffa5a680fd219321e8bd102bfc0c3c535c0c7e49237d664553c2a67e22514099270c87aee8d512c40ed2fc16df", 0x5f}, {&(0x7f0000002300)="ce7959b1921c1f1f641fee56f1b82b209e92d6a4c68cde8f6d6b0a06b27e7fa2b551", 0x22}, {&(0x7f0000002340)="f5e3bd61a970335e1b13a86f7d1f4bab8348c985c9ebf984f9fd985b0cf9232b895a49b593c2fc358319080cac1c477d06a04d34050a3c3684acb2c172e37346238e5055eb853d90a17ed01af80caaee22ba40695ad9d9e376098eb40a84ab3a5a5e4438a69b4dfedc6e275c5e82db91c803cf3db4fbe762e54fd34a6792fb75cbc4e4d3d10b8ceaf4fb74241e9c4359453192475a632dd860c1685bb8afb5a6475812", 0xa3}, {&(0x7f0000002400)="7471d9adebe7a26c3072d1a89dd3c8d9a4bf3c2d0299eabe1a9c0c93142a861018437df55c574d6af2718cc807e5eaa26ffa38ed2ab036853138fe30a6b503270fc2836cc94cdab6c613b65524518bcf94d4a1cbfbb685ab2bb4df0c3e663253a7da9d12b035db3b9160bf2267c1dd73adf2897eda8edb31c0aa9f8ded8037e6b886c49dfa095dd0b2345241a9a83b7e6b7300579f6fb85a73e92f41c37d36c3eda48f4c90c41b7af971ccea8c02b7bf3880a4846f0a7de5", 0xb8}, {&(0x7f00000024c0)="2d921d037ae41cbe3f6fb47aa29861cfa6c4fc438d5d264ad419f08fa4ec0cf095865d27bab348ec967abc995a81ec6a2f9dba2a797a5528f1c8e146ac17b978b298f620933d", 0x46}], 0x8, &(0x7f00000025c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x40000}, {&(0x7f0000002600)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002680)=[{&(0x7f0000002640)="0e75d220d2ef3cc8f8360b4411912efcd371ed", 0x13}], 0x1, &(0x7f0000002900)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x20000041}, {&(0x7f0000002940)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002b00)=[{&(0x7f0000002980)="cbb6f18551d135dd2dd2871a10b705991eec8838470fa9e29fcd0630355370abcf1a27033d47588762ff4545b8b59da4841cd8d62963c76f60c80c5b6dc265b982c00d4b3018b0bb1f52eba1cef4560ecc337a6c229c67afa7eeab27f2969bb72ddf879d312ec9765ba3cc65dda0b83c0710869bbb8c58000eb2d750595ccded21fd3bc03489f636d3922dc4ef7f71422c7e0c3df5338dbded0f16feb8e5c96f99fc3fb8c2a89a6dd95f7b6d1662a3454e9eba850722ccbbaa1754148d06ab2cfb69ef3cfc93e722416a", 0xca}, {&(0x7f0000002a80)="8975f4c5a66b3a82373dc3fbf018e29cbbe6c76c6178b74295e402702e7722b50965da8b85e51a1c2a66f25ea2e994f9fe76a68a44f4a2346b01141bdd8f885d4bb6a2f363b5740c215e654a07b4e29f5e8eac62f06c567ba9d3d8b0c88970752a6e419b5c069f", 0x67}], 0x2, &(0x7f0000002d80)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x48, 0x4000}], 0x6, 0x40001) r13 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) stat(&(0x7f0000002bc0)='./file1\x00', &(0x7f0000002c00)) pselect6(0x21, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000b16ff8)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r13, 0x84, 0x12, &(0x7f0000000040)=0x26, 0x4) 2018/02/25 11:07:18 executing program 4: inotify_init() gettid() r0 = socket$rds(0x15, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f00000012c0)=[{&(0x7f0000000040)=""/166, 0xa6}, {&(0x7f0000000100)=""/187, 0xbb}, {&(0x7f00000001c0)=""/99, 0x63}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/110, 0x6e}], 0x5, &(0x7f0000001340)=""/206, 0xce, 0x400}, 0x5}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000001440)=""/234, 0xea}, {&(0x7f0000001540)=""/42, 0x2a}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/108, 0x6c}, {&(0x7f0000002600)=""/217, 0xd9}, {&(0x7f0000002700)=""/150, 0x96}, {&(0x7f00000027c0)=""/62, 0x3e}, {&(0x7f0000002800)}, {&(0x7f0000002840)=""/228, 0xe4}], 0x9, &(0x7f0000002a00)=""/84, 0x54, 0xfffffffffffffff8}, 0x9}, {{&(0x7f0000002a80)=@pppoe={0x0, 0x0, {0x0, @empty, @syzn}}, 0x1e, &(0x7f0000002c00)=[{&(0x7f0000002ac0)=""/126, 0x7e}, {&(0x7f0000002b40)=""/175, 0xaf}], 0x2, &(0x7f0000002c40)=""/4096, 0x1000, 0x1}, 0x400}, {{&(0x7f0000003c40)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000003dc0)=[{&(0x7f0000003c80)=""/214, 0xd6}, {&(0x7f0000003d80)=""/47, 0x2f}], 0x2, &(0x7f0000003e00)=""/92, 0x5c}, 0xffffffffffffff4c}, {{0x0, 0x0, &(0x7f0000004ec0)=[{&(0x7f0000003e80)=""/38, 0x26}, {&(0x7f0000003ec0)=""/4096, 0x1000}], 0x2, &(0x7f0000004f00)=""/37, 0x25}, 0x6}, {{&(0x7f0000004f40)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000005140)=[{&(0x7f0000004f80)=""/224, 0xe0}, {&(0x7f0000005080)=""/3, 0x3}, {&(0x7f00000050c0)=""/96, 0x60}], 0x3, &(0x7f0000005180)=""/145, 0x91, 0x3}, 0xa4}, {{&(0x7f0000005240)=@ethernet={0x0, @local}, 0x10, &(0x7f0000005400)=[{&(0x7f0000005280)=""/102, 0x66}, {&(0x7f0000005300)=""/69, 0x45}, {&(0x7f0000005380)=""/91, 0x5b}], 0x3, &(0x7f0000005440)=""/223, 0xdf, 0x5}, 0x5}], 0x7, 0x0, &(0x7f0000005700)={0x77359400}) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000b3a000)='./control\x00', 0x4000800) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) 2018/02/25 11:07:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x8, 0xeb4e, 0x0, 0x7, 0x0, 0x7, 0x1, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_key={0x0, 0x9, 0x0, 0x0, "407984a583b8cc0dd16d88f3c6381b95e2bdc9d9a5f808db6dda9222a1e0a3ad7bb19fa776ce2c4292188d86d5f80beb507eb441a2742d8db112a967db1dba7e1e8cbabd0e021f33cd5d05f35ac6fdeb16f3a03fbb715c0da165ed3d2ae021fb526d989b7245abef63243aa6a1789d90485ca811795391beb0a1"}]}, 0xffffffffffffffe5}, 0x1}, 0x0) [ 240.932458] binder: 29561:29565 Acquire 1 refcount change on invalid ref 1 ret -22 [ 240.953164] binder: undelivered TRANSACTION_ERROR: 29189 [ 240.959743] binder: release 29522:29532 transaction 86 out, still active [ 240.966763] binder: unexpected work type, 4, not freed [ 240.972118] binder: undelivered TRANSACTION_COMPLETE [ 240.977289] binder: send failed reply for transaction 86, target dead [ 240.989470] binder: 29561:29567 transaction failed 29189/-22, size 0-0 line 2848 [ 240.989661] binder: 29561:29565 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 241.004273] binder: 29561:29565 Release 1 refcount change on invalid ref 4 ret -22 [ 241.011646] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 241.012039] binder: 29561:29565 got reply transaction with no transaction stack 2018/02/25 11:07:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x7, 0x80000001, 0xdcf, 0x3}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x9}, 0xfffffffffffffd40) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x4, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009d2000)={0x0, 0x80000000000a76, 0x2, [0x0, 0x805]}, 0xc) r4 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000180)=0x4, 0x4) 2018/02/25 11:07:18 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008ef44)=""/188}, 0x48) lookup_dcookie(0x1567c44, &(0x7f0000000000)=""/56, 0x38) [ 241.026824] binder: 29561:29565 transaction failed 29201/-71, size 40-8 line 2763 [ 241.029328] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 241.076690] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/25 11:07:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x100000001, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x10000, 0x0, 0xfffffffffffffffe, 0xe0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x366, &(0x7f0000000040)={@random="cd398ffb0f01", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805, {0x1, 0x7fff, 0x37, "3cf26abce53f46a274"}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x3ffc) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={r2}) 2018/02/25 11:07:18 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r2, 0xffffffffffffffff) socket$pptp(0x18, 0x1, 0x2) r4 = socket(0x15, 0x80005, 0x0) getsockopt(r4, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000000)=0x36e) 2018/02/25 11:07:18 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ptrace$getsig(0x4202, r2, 0x3, &(0x7f00000000c0)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) sendmsg$kcm(r1, &(0x7f00008acfc8)={&(0x7f0000000000)=@rc={0x1f}, 0xa, &(0x7f000000b000)=[{&(0x7f0000000040)='Y', 0x1}], 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/02/25 11:07:18 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = getpid() r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x9, 0x8000, 0x1, 0x400, 0x0, 0x1, 0x900, 0x8, 0x4, 0x0, 0x7, 0xfffffffffffffe01, 0x1, 0x200, 0x6, 0x1ff, 0x3f, 0x1, 0xffffffffffff871c, 0x4, 0x6, 0x0, 0x3ff, 0x100, 0x8, 0x8000, 0x3, 0x3, 0x55e4, 0x0, 0x8000, 0x8, 0x5, 0x1ec00, 0x8001, 0x7ff, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x400, 0x0, 0x5, 0x7, 0x100, 0x9, 0x10001}, r1, 0x80, r2, 0xf) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x216, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0xa, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000100)={0x1, 0xf001, 0x4, 0x7fffffff, 0x7}) 2018/02/25 11:07:18 executing program 0: r0 = socket$inet6(0xa, 0x4000000006, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x260800, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x100000001, 0x4) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000000080)={0xffffffff, 0x2f, "59908f7d61b72eb1410c9bc394eb0f00d2f6bce7b3f981b7fa4169106c6b25d20fb9af2df73712ed745f9e793d747a"}) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700)=[], 0x168, &(0x7f0000000740)=[{0x10}], 0x10}}], 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000080)={0x4, r5, 0x10001, 0x8}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/02/25 11:07:18 executing program 6: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) rt_sigsuspend(&(0x7f0000000000)={0x80000001}, 0x8) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000fd3ff4)='./bus/file1\x00', r0, &(0x7f0000a1d000)='./file1\x00') 2018/02/25 11:07:18 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) connect$inet6(r0, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8200, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003740)=[{{&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000000140)=[{&(0x7f0000000080)=""/70, 0x46}, {&(0x7f0000000100)=""/60, 0x3c}], 0x2, &(0x7f0000000180)=""/126, 0x7e, 0x3}, 0x7f}, {{&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000003600)=[{&(0x7f0000000240)=""/140, 0x8c}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/27, 0x1b}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/181, 0xb5}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/229, 0xe5}, {&(0x7f0000003500)=""/200, 0xc8}], 0x8, &(0x7f0000003680)=""/134, 0x86, 0x81}, 0xfffffffffffff801}], 0x2, 0x40, 0x0) 2018/02/25 11:07:18 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x3, 0xea, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x200}}, 0x3312, 0x8, 0x3ff, 0x5, 0x4}, 0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}}, 0x5, 0xfffffffffffffe01}, 0x98) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400000000008800, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000004, 0x12, r2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) ioctl(r0, 0xc0984124, &(0x7f0000003f75)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581059762bc64cb8ae4aff2001042283085926755f54b19459b54f9088762a4e35858f05b6a50ea832abe1397ecb314c0e5262421bb41fbe93ac3d8b854c7f6619243d6708a90ef") 2018/02/25 11:07:19 executing program 5: prctl$getreaper(0x1b, &(0x7f0000000140)) r0 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffb000/0x2000)=nil) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) shmctl$SHM_UNLOCK(r0, 0xc) 2018/02/25 11:07:19 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) 2018/02/25 11:07:19 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x44) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x8}) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x100) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) mq_getsetattr(r0, &(0x7f0000000000), 0x0) 2018/02/25 11:07:19 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x400004000002, 0x80044031, 0xffffffffffffffff, 0x3) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x30c00, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='md5sumvboxnet0posix_acl_access\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) sendto(0xffffffffffffffff, &(0x7f0000d6a000), 0x0, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0xc) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/02/25 11:07:19 executing program 7: r0 = socket(0x11, 0xa, 0x0) bind(r0, &(0x7f0000d80f80)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200, 0x0) 2018/02/25 11:07:19 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0x40000, 0x0, [0x1, 0x100000000, 0x3, 0x5, 0x100000001, 0x9, 0x1, 0x2]}) socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x5, 0x9b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='yam0\x00', @generic="f1d54b35b30617a8f9318dcaa37af0c3", @generic="c413362d9f30eda1fb794b108552a823", @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], 0xa0, 0x108, 0x150, [@cpu={'cpu\x00', 0x8, {{0x100}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x0, 0xe9ff, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}, @generic="e1a8d6cc8654082c7c598684482daf45", @generic="6ac2e14f6c44e36de9c609f802a30cd5", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xe8, 0x218, []}, [@common=@STANDARD={'\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:devpts_t:s0\x00'}}}}, {{{0x1f, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='lo\x00', @common='bond0\x00', @common='bridge0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0x118, 0x160, [@cpu={'cpu\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "b151e1026a92579081acd0af164b2a3681e910d7ae0bb4d2d44a8875893975eecbca3eebd5c368a1ec0e07846ba05c7e285d3cb67c980cdc28b3ed9b44f02078"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x2, 0x28bc, 0x9}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0xd, 0x7, 0x86dd, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="0b09f85442b0d41815cd447fb8689c84", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff], 0x70, 0x1a0, 0x1d0, []}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:adjtime_t:s0\x00'}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x4de}}}}, {{{0x5, 0x1, 0x8977, @generic="5274bb2e05936f9402581cbc0d8ab1e6", @common='ip6gretap0\x00', @generic="894a0c2667e22c9ab7fb3aaaebe00ba1", @common='vcan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xb0, 0x258, 0x288, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x800, 0x6}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:apt_var_cache_t:s0\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x5, 0x0, 0xe87, 0x0, 0x0, "f807d790d7ab560f4be21726c6a581a9ac90f05040033910d46979fc32e563ad817028cdcdfced3f36fad1cbb07fd7f9776e189228da6cc3eeef02ea3b89dfb7"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}]}]}, 0xa28) 2018/02/25 11:07:19 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000000)=0xffffffffffff0001, 0x4) socket$alg(0x26, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000fc19f3), 0x1b5, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x800) mq_unlink(&(0x7f00000000c0)='REJECT\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000080)=0xa3d, 0x4) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f00000000c0)=0x1c) 2018/02/25 11:07:19 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x8) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x2, 0x1000}, 0xc) 2018/02/25 11:07:19 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=@raw={'raw\x00', 0x9, 0x3, 0x2c0, 0x0, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @common='ip6_vti0\x00', @common='ip6tnl0\x00'}, 0x0, 0xc0, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="c494440b04f12813714d1339ff1fa55a257680ef5773839cf2cc1fc02387d46cdd7ab470d47a130102b08d15bc435d0f3611e28bff3f7a2cde6690e653fc1670f4d05859e1c40c770590db735afdd349656d0350065921f176a0eb190129293e2121328adfd2d8d8f64da2dda706df5ca34860aff16fd92a9b4c40725dc2d4736ea382747e67a9bfffdb075029b2b410706187c635dda9b12a0dab587d80f64e466f60ff6c9810", 0xa7) 2018/02/25 11:07:19 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r2, 0xffffffffffffffff) socket$pptp(0x18, 0x1, 0x2) r4 = socket(0x15, 0x80005, 0x0) getsockopt(r4, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000000)=0x36e) 2018/02/25 11:07:19 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000e46eb0)=[{&(0x7f0000620000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000bf2f90)=[{&(0x7f000080e000)="33f2aed82749e1139ac9f3cee19d9cba8e1d57d37dd7f0c91ef7642663c7e90cd0e2d7c251db4a269653b12479199d6abb94d03f9b3cad880bfbd79cd65d769a7bd8998d8058c6b8cfda224388442f1dce45f7d0d11d004adbe5449a2d5c", 0x5e}], 0x1, &(0x7f000066b000)=[]}], 0x1, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x40) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x7fffffff, 0x0, 0x20, 'queue1\x00', 0x8000}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x2000000000000011, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/25 11:07:19 executing program 2: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x9, 0x4) 2018/02/25 11:07:19 executing program 7: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8001, 0x404000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) 2018/02/25 11:07:19 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @dev}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7, r3}) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00000000c0)={0x2, 0x8}) write$tun(r1, &(0x7f00003ad000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "a5976b9c"}}}, 0x2a) [ 241.664412] xt_CT: You must specify a L4 protocol and not use inversions on it [ 241.695825] xt_CT: You must specify a L4 protocol and not use inversions on it 2018/02/25 11:07:19 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x803, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x8, 0x4) r3 = dup2(r0, r0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000040)=0xffffffffffffff01, &(0x7f0000000080)=0x4) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)=""/151) 2018/02/25 11:07:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddafff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000810ff8)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8, 0x7, 0xf0, 0x100, 0x1, 0x310, 0x0, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x5, 0x3ff, 0xe0, 0x0, 0x29}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={r2, 0x5}, 0x6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b34ff6)={0x0, 0xfffffffffffffffe, 0x1, [0x1]}, 0xa) 2018/02/25 11:07:19 executing program 2: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) pipe(&(0x7f0000000ff8)={0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x1, 0x7, 0x0, 0x7, 0x4, 0xb1}) 2018/02/25 11:07:19 executing program 4: r0 = socket$inet6(0xa, 0xe, 0x100000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0x1f8, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r1 = socket(0x1b, 0x4, 0xffff) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x4a, &(0x7f0000fc0efd)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x14, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x9, 0x6, [0x9, 0x9, 0x3, 0xfe27, 0xffff, 0x21]}, &(0x7f0000000080)=0x14) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x3ff, 0x8, 0x2, 0x9}, &(0x7f0000000100)=0x14) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000040)) [ 241.837547] device eql entered promiscuous mode 2018/02/25 11:07:19 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2b) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x1, 0x59, 0x4, 0x9, 0x80000001, 0x40, 0x0, 0x4, r1}, &(0x7f00000000c0)=0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0xf8, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000906fc0), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) r2 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r2, &(0x7f0000032fc8)={0x0, 0x0, &(0x7f000000f000)=[{&(0x7f0000020000)="da", 0x1}], 0x1, &(0x7f0000006f48)=[]}, 0x24008040) sendmsg(r2, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) 2018/02/25 11:07:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) r2 = accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000040)=0x32) sendmsg$unix(r2, &(0x7f0000000500)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000480)=[{&(0x7f00000000c0)="ecc4afd780ad6d8fe292a078bdfb2909f9aa638889ec657878812153fc6b582a2c026e7a89f4eb5409eb646eba63eec415dcffd9bad00c81126f573344db030f5c29208da5cb2b8bd489b3cc56110a91dad855d06e1b861eb41d89e502d7b3cb910eb4f6932c70cd3cec15d916922c53a2794253dd54b89e819b4da3fbfe9abd12145194059d76acffd7c4f712de81286d66edbc891f78e54ff534cbbe91486238e43caca668ca127d7303cf458978d3528a1babc79858048fe0bf1331c5c1440ab3d144542d3c3a644e621c429116a43070f203a5932d77355a57aaf38f3111c990e15f38", 0xe5}, {&(0x7f00000002c0)="3cc2a5d3d9a4d2ca171aa68bd1e575f45ec7842f7589c874b9921a3cb60241a45bd937844b5fb71efba872b724a0647899a56a2e19f41d2ca2a9564793b5fdb6e3a3f589285d7ac771d06b342ef38e4b05335c6b549b21f1c9601257bf96f518d962ff3eb23bc9a438ec7d7e852c0bb4147d99250c080fad7b04f1c7fe0fd81210e7a8cb3080a0eb6b011774980bc61abf2cea9a1d00db764562bfd1a9b2d508027b6f4ab3330e5473618df6d3f1b6bb350e", 0xb2}], 0x2, &(0x7f00000004c0)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x4) write(r1, &(0x7f00007ed000)="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", 0xfffffc62) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) 2018/02/25 11:07:19 executing program 7: socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="6b114fee9f071f145f7d71da7f487fae9b088ec48a4a40ec8be1a9fb9c60a67234269fad74925bd8f19e240e0cf602beab146e03484270b496637faaeab4789af30f9a4e8dbc50f308e77dfd7135f14495ee50670524c36346bb9efde413c9a243c1d3f51ac3c9ee18e1bdd3e17a21fa93e17d98e7bfcff167cb71b220a80c43ac5ea48c0bf12dea9f4d5d9267d6738d6a781e1fe556a59f7de8cd656869313a37", 0xa1, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0x20) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0x80}, 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000040)={0x0, 0x111, 0x3}) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xffffffffffffffca, 0x2) recvfrom$llc(r1, &(0x7f0000231000)=""/1, 0x1, 0x13, &(0x7f0000000100)={0x1a, 0x3, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0xffffffffffffffcf) 2018/02/25 11:07:19 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r2, 0xffffffffffffffff) socket$pptp(0x18, 0x1, 0x2) r4 = socket(0x15, 0x80005, 0x0) getsockopt(r4, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000000)=0x36e) 2018/02/25 11:07:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40200, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x200, &(0x7f0000000100)=0x2) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/02/25 11:07:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004f74)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000001ffc)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100ffc, 0x0) fcntl$setstatus(r0, 0x4, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/77, &(0x7f00000000c0)=0x4d) connect$packet(r2, &(0x7f0000000280)={0x11, 0x1f, r3, 0x1, 0xe5a5, 0x6, @random="7cb7e6041976"}, 0x14) 2018/02/25 11:07:19 executing program 4: creat(&(0x7f000070f000)='./file0\x00', 0x0) r0 = msgget(0x2, 0x100) msgrcv(r0, &(0x7f0000000000)={0x0, ""/112}, 0x103, 0x4, 0x3000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000e70000)='./file0\x00', &(0x7f0000cbbfef)=@known='security.selinux\x00', &(0x7f00001d9ff1)=""/15, 0xf) fcntl$getflags(r1, 0xb) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10900, 0x0) pwrite64(r2, &(0x7f00000000c0)="157b4f9b6b37cdb29375e410401b283e3f745df365d68ad09fce5bb9db3add572ca36f", 0x23, 0x2) 2018/02/25 11:07:19 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e5ff8)=@assoc_value, &(0x7f000038d000)=0x8) 2018/02/25 11:07:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x400000000000001, 0x3) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000708fb8)=[{0x3}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/02/25 11:07:19 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0x9, 0x6c6e, &(0x7f0000000040)}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000025fff0)='/dev/sequencer2\x00', 0x402, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a97000)) pwrite64(r1, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) 2018/02/25 11:07:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x0, 0x0, 0x5}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfff, 0x80000) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000140)=""/233) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000240)={0xffff, 0x3, 'client0\x00', 0x0, "e3502582ca80198d", "b5f2c5fb575fbeb3f229dcbdb781b4ee4b08b358470abe67223360609ee07ef5", 0xfffffffffffffff9, 0x7fffffff}) write$eventfd(r1, &(0x7f0000000080)=0x1800, 0x8) 2018/02/25 11:07:20 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000040)={{0xd6a, 0x7, 0xffffffff, 0x0, "9d919888e2118a316bccba4e7c0626b2dd2a17ab7922ab40066a0eeddd9c6ce386f7b95777a6625353edbd9f", 0x4}, 0x1, [0xffff, 0x1, 0x9, 0x1, 0x40, 0x54, 0x6, 0x200000, 0x9d, 0x4398000, 0x7fffffff, 0x0, 0x100000001, 0x3, 0x8000, 0x0, 0x7fff, 0x6, 0x80, 0x6a180000000000, 0x480, 0x1, 0x2, 0x6, 0x0, 0x1e, 0x8, 0xa8, 0x4, 0x9, 0x5, 0x8001, 0x2, 0x1, 0x100, 0xfff, 0xac8, 0x2, 0x7, 0x9, 0x2, 0x3, 0xffffffffffffffff, 0x0, 0x7ff, 0x1, 0x8001, 0xadb, 0xfffffffffffffffe, 0x42, 0x401, 0xfffffffffffffe01, 0x80, 0x0, 0x3, 0x2, 0x9, 0x59, 0xffffffffffffff38, 0x7, 0x400, 0x3f, 0x442e5b5d, 0x8, 0x0, 0x100, 0x9, 0x5, 0x2c, 0x10000, 0x3, 0x8, 0x698, 0x1000, 0x3, 0x73, 0xda2, 0x6, 0x1, 0x4, 0x8000, 0xce4, 0x6, 0x1, 0x7, 0x7, 0x7fffffff, 0x70, 0x1b2861b6, 0x8, 0x80000001, 0x1, 0x8, 0x211547ac, 0x7, 0x80, 0x9, 0x6, 0x9, 0x7, 0x9, 0x1, 0xde, 0xfffffffffffffff9, 0x5, 0x2, 0x8, 0x6de, 0x100, 0x2, 0x4, 0x1ff, 0x20, 0x800, 0x7, 0x2, 0x9, 0x61b7, 0xb9b, 0x1, 0x11d0, 0x3ff, 0xfffffffffffffff9, 0xfffffffffffff000, 0x9b8, 0xf3, 0x9, 0x4], {0x0, 0x989680}}) semop(r0, &(0x7f0000000040)=[], 0xb1) fchdir(r1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000540)={0x1, [0x5]}, 0x6) 2018/02/25 11:07:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000653ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b51ffb)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000de6000)) shutdown(r0, 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000000000)=""/148, &(0x7f00000000c0)=0x94) 2018/02/25 11:07:20 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x10000) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00007e5ff8)={&(0x7f00000fd000)=@ipv4_newroute={0x24, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x0}}]}, 0x24}, 0x1}, 0x0) 2018/02/25 11:07:20 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50}, 0x10) recvfrom$ax25(r0, &(0x7f0000000100)=""/198, 0xc6, 0x40000000, &(0x7f0000000200)={0x3, {"1488525881885d"}, 0xa96b}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) wait4(r1, &(0x7f0000000280), 0x8, &(0x7f00000002c0)) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)='4', 0x1}], 0x1) 2018/02/25 11:07:20 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r2, 0xffffffffffffffff) socket$pptp(0x18, 0x1, 0x2) r4 = socket(0x15, 0x80005, 0x0) getsockopt(r4, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000000)=0x36e) 2018/02/25 11:07:20 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f3bffc), 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00001c7000)={r1, r2/1000+10000}, 0x10) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/02/25 11:07:20 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x3}, 0x4) close(r1) socket$inet(0xa, 0x803, 0x3a) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1}) 2018/02/25 11:07:20 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000000)=0x1, 0xff63) getsockname(r2, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000000040)=0x26) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfffffffd, 0x101040) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000180)={0x9, &(0x7f0000000100)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000000240)={r5, &(0x7f00000001c0)=""/119}) sendmsg$kcm(r3, &(0x7f0000000500)={&(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000100)="2121dcc0cd9d0b9d409e40881eb88cf5b10613390c70eebb5edd20c7eb8b247094b57f1913d7adbc4796ec2b0b571ba9825365ab6c0ab1adbd0e6ff8d4a334f2c1a5d34adbd8fa21cfbe31f65418630689dd5a127efe16f498bc4c797b66709791b690c37e357f71fdc4136dc5244160a3cf28604c5ad549273e2ad234bff6bcaebeb7acc94637f99b42368a995027992901cf393a7d21ae70f15597", 0x9c}], 0x10000000000000ab, &(0x7f0000000200)=[{0xf8, 0x0, 0x8, "2c2b72e7b26677866de8c1a8aac860981bed5867af198d99b350b812641be755015e54a0bd25c13d328b018f9800680a32a81e2bdef3a1d9bda08416ca531e4b3823377731c12c6a9bdf1031e5d588789ec3ebb73e13fc50db4e53675712ea8c8d8e8919d7d56582672600f3b498c3eaad7ae7a41fe4c201eda5a375ec63a8bd2e2ebca0f43b5a2ea6e5121c29d812b3b50c7048a13b7cb9a26fb7310f5d96175d053a8e65471a1395f22d3de365da7b69a9ee1f46f4dad1b541ada261a7f5ceb6a0f692fb5c00f72db6b096830a17545c5af1191ddad93051f89272fff39d589350a3"}, {0x78, 0x10a, 0x7fff, "4a2acd7ccd5c10e324feff62a4e6daab5d421c0009f415265c6c383d8a1f1b4ae1b0bfc5381280b85c0000564ec98f9ff0b5de28545191bdee516ab2e6c219ab23d2654c6bf15fa31dee902c7ff6d8333408088b6f5160bd22f24a9b3eff7f46e4479082f5"}, {0x30, 0x13b, 0x0, "60475db17a2fd25ce0f388bca57742fe9a5280af7dab00590e3d564c95fbcb"}, {0xc8, 0x10d, 0x9, "d00be5a1aa490dd78e7ee05e13bd719e119b63446f773ae084137906b0a6d8a5fbfe0c9f4db3d1d3c67cb734b7ceed0b817077bb08e9773eff81d082bb54e6aed195b12d94c0bd7e8780718be235caa95ab7d39bf2461c2575f582b2a55d3ede0aa44a15a1bf9c7763af5d298509db2171616cfa8caec4b128472a88ddbdb764d8c151dbd84d836f7c96f4feeece4d9d50ca53ae84d90cfd36c269e08c65b79a2465e918f309fa881088799c10215eaf0950a5be149c"}, {0x88, 0x103, 0x6, "f9e1a4fa5e2215afc65f8f0cdd0c75ad637310b978355ca1aa59f1e9fb0c8d7fc9f928294d7ec3acfafbad698c93ed4436f5e711453568c0d8840cb10d4401c1186fff6bc1d9bfb1c07d780bdabe1ed41c4409d8217acf04f81abf6e44a347268a3a273027b54edcd5efc85a18feea90878b9a29"}], 0x2f0, 0x20000000}, 0x40000) bind$rds(r2, &(0x7f0000002ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) pause() r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00000000c0)="6e081800001d000000010454409d0954", 0x10) r7 = accept4$alg(r6, 0x0, 0x0, 0x0) sendmmsg(r7, &(0x7f0000002b00)=[{{&(0x7f0000000540)=@sco={0x1f, {0x2, 0x9, 0x0, 0x81, 0x3, 0x4e}}, 0x0, &(0x7f0000000840)=[{&(0x7f0000000580)="37c59b2c707ed8517e9f0f809a4c655f4f4ead9968085a347c37940cdec7153931031c34f620788bda123a7cd4b3c7134ada3e65b963d48cce4b9ebb0d1f6d213364d425625c20"}, {&(0x7f0000000600)="4616953a8669f72c74dede184431126b6624f9b9f96189360491c325b8b3ee6fbdf01cd887326af0e711553c306e28f70c4377b8143a140f9e713e2052dc58451c6c6c1b364998427c689981c14f032103ec5f4aacfc1e44ce6eb173a8d2ff60e9f33a5c7cb8c01d2ef0f40bd40cb28fe9d060e1fea6e0792fab0f884019f4bbc26cdc581abac0b0dd6e4e82929af9570f2d2551a2eeb808772c26662daad05023d60154c9635ba33b14d26a92ee2f315df0e0661aed6a66c84a21aa0da712bcefc078cfbef3fafed2e901168972e14b07b098fa375c87beff58"}, {&(0x7f0000000700)="271df70b81781b4825b7769feb7816159a1ad6aef0c101db63bfa41fc088a1d8c91d4cc22aed4914fe09682dc0e39d1f8a856e739df31191e7f0f68b1ab9"}, {&(0x7f0000000740)="00557747d426fd7dc6aa6fcd37c6a933252474c72e6eb09950920c290ebc2d9946098fa3c7103b9178827eb756c5fb794782030e94f8415be39061962d0cef251ceab78dc83b354427e2a7a1cb9ddacf664b7f08bceaf4a8d2a2e90167857fb8ebbe416788c18687389ca53f1bebb97c694b55dc14639c744a84902d4c529050d2e3ca1f3ba2a46ba1f9b2a5497318f17b1656c409afd0fec0ffe3790196bb4a5c64597810ce64a411c972bbbe7def4758ac4409a3c6288d3131f25fa90a66f950440aaac1fb2801a964b24283f98b1b61b38e"}], 0x0, &(0x7f0000000880)=[{0x0, 0x13f, 0x3, "f848094af762dd00787dea9d7617e7c411780fd6788fccb1aa46402dc9ed541cf7db030d831e8e5df6474045"}, {0x0, 0x117, 0x7f}, {0x0, 0x1ff, 0x951, "636064dde7677375916ed2d7db42821e5bfe99b6e28c7b2757993c5c49252a33c8c4dbbdd5750b2534572f561db2c1f52fa5b018ab338ec3938254ba3df8d9c27bda3d"}], 0x0, 0x10}, 0x87b}, {{&(0x7f0000000940)=@pppoe={0x18, 0x0, {0x4, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000980)="7148807fd2bde3c60d95e6d451a0d605cd0b9bec5067bf3e8113fae6c0c47a773fb8430c4db7811c126af5a190560ef3424870b0634af242a167cd052f614d6807767f1f4247f2e1cfcef88cf994499c19d8e74ccbf0626d296eaa5fb9c63103b27bc7ff820542b5cac6826ec11a2779663ad8c9f7ede3e4b2e797c2f46b2335ff97f15f8aa5a4451317ca03dd8ed9270b"}], 0x0, &(0x7f0000000a80)=[{0x0, 0x1bf, 0xc9, "008157e5815fef480486a62305839d6f094c3faeba9401c98b961c6467c776c6299ab2dd07b0fa3d36bb1ab8bb66d88e8adf2589ce762b44af3fbcd9157e4f71dcc2e8b7f61ce8aca972130ee766a18d405608b9b6b77c5fe691f21d40040209acd3538e5dcf266a8adb62631e79f319850bf13c5763cd0841df13320e61091eeeca4c0c4482342aacebdfefa1838398e9ae8d4e98767c04cef8e8fff0315e8d214a6e7bb6297c6b12f46ac6d81f2d225e485fdc5e68d8bb7c52eec4a207b69c869cdbcf1cf60d614bc6c081e9bcb76082ccca26749f8a359e7cdac15f9ea230d7df1ba0b02cd8c5bf7e90"}, {0x0, 0x117, 0x5, "9884e806e61cc12a6cc08938285154fbc9cb05fee099103c0abb4fcc1a2d799feecb"}, {0x0, 0x18f, 0x24e, "62a59490631a45928ee1153318cb94b262f8009f8cb0a80e595b7c530b4874d2bbb58868bb2da76d9ab77d1e93ef0dd277eccece1503d2c5da9092faff7d4290"}, {0x0, 0x117, 0x2a9, "52a03d20f4eeff3fb963209275168ffe7085c44bb99498e2814ca1c7817b0dec28c61c817296405a9ad5a103e6217c7e68ba35ac34e2b9992ca42f0c2772fdeae5b24d8de5b413f6b0e835e22b7473a7cdb9ad02231bb183476156475bae516e987d429efb26ad021223d91ab7e7fbe501c7cc030106703506406809b7a257e402c6839d66d2e6aa77589cbfb25cd053b10d2397952e3498e21885ff7b"}, {0x0, 0x117, 0x1, "a11955062f1c1df1e208c08b91774b3980edbc28fef020e2e5a8b8ac5a67f8d46bb5ecd24f30904d3067389dd57ff9e33499aea34b3473f0db5a7d73693d848ceef9a7c5231a9630"}, {0x0, 0x11e, 0x7b, "f7534aeaba19e3e1743fe5e42b0bb80b5ca4f98378df64423197bdb9c6ceba499a429a2b715acb3942bdaf2d257f0037ad822200d79763548b588045070e7185fb3aaf3e8f8decba01ff3392fcd84d48d1c680ff391fe7ec4099af34b553bb00c80e0b42097bd053a5d97b855b3d4d881ec52293105b8f60bb4f96bbb5f3cd01b7fe618e27bba481f6918522b54c4ec89ea2cb89312f0954b605976dd8224175af2b4d32b5d0"}], 0x0, 0x40}, 0x6}, {{&(0x7f0000000e00)=@generic={0xe, "02bc40a48aa4acf6de5181abf0627092ece9adc581e87d81dc7aea96d6291eba1a6def9ef2b96cf2babaf0f171c627d3f5ad009eac83e545b0fa97a9498e96b7247bba51f9ea2719ba3e7bf53e94a5befa3e107c23f1c3d6fc4c8ce4ae05ffac71c28973fdafbfbd1a045c43853420edbe9eaeeac9023aa076ff22ab5658"}, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000e80)="f0c0dc431d325278237c513804a95c3ee41d537fc2499efe591fcb2d6e93fa7ca5a8f4832f4f798b69c5b4803ef282077fb5b03e3225d9804b82a3a4248bc7711a2754887283036909905b62eeab303064a170133a1eae03adece11b28545fd48e1e04820d"}, {&(0x7f0000000f00)="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"}, {&(0x7f0000001000)="a93d5d2b71a8140f60d3c1b1005b5ae3d061d68390ff67cf58d9e5152f5ed0a7a4fd8415517b8650d7a37316859b99b32fc6a41747b1c8767c2eb32fde933ea82bc244e2afd7caeaa78c7bc40669b4b3e2a6456aefac8af52d5d708c259087e129419f82d3f67e5a73d40206d9ff69ca0da84b061c198a6d9b99e25b652d0de66a7d6eee69f749ccc9edad7d21f795ee20a73bdb615dcf174008c5a1152e20fac7de73"}, 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{&(0x7f0000003000)="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"}, {&(0x7f0000002780)="620f976892"}, {&(0x7f00000027c0)="f46c413834695a88d28c2e359a8be96caf323fa4a8465cf309e55b658de7d609ef7fc715906b3beb31bba995f81a4ffb3c28aaf11c58b61537479ac8f550837047f24d657ea01592ffbc9b717480f6f7b57d304c028e188220d320ba643824d37bcc1ad9202fe1f78db64a97da2fa138a34905"}], 0x0, &(0x7f00000028c0)=[{0x0, 0x111, 0xa4, "2e4f5d9be72adf21d4612938bf3db2685bf3e7a9f05fb2525b069a4cc22d263235016df7c32dd38ec418febcdb74ec256e1665ac5799637ebdf6f7d91a853359d750bf7f3b64468298ec20782d5cc334773c8e96f628186fbb27a623c8e4ead4cbd520a368e063d8d67a93d8c06f7c"}, {0x0, 0x117, 0x1, "0fa7de63e8b0e716357357031ba6b8e2a1a88edebd5231f25e99ae8472cc661229333b41ab6d582ce7ed90af65cf0c5698c6da405a463126d63faa97e2e73562257bbba20db63ab49616612a2ec2ce682a30ba3310887465bbad9162f3d51a4c11e97c3438aa58a7ec6ca3c6d0d6994cd4434235"}, {0x0, 0x185, 0x9, "27f8b678bcd52f77f285400c0230abb4e4456e0b"}, {0x0, 0x6}, {0x0, 0x3a, 0x2, "d648df1947acae4080e6920d8aaea2e072f08ddc45bb272af2a156e2e410f36097cdd22c3618cc7899ba6c6d765817b41b63c732adb15b15f680803b68df6bf9c2c1d15f3184c09ac1a61672aabd78ac358f81"}, {0x0, 0x13f, 0x3d, "542be3dce0d02dfca0a5cc023cd3c90917c35b197af59fabe5b53ebde8a0b4e1c5a95fc2a27d3cc05e09b38e9eeeaed2da550914b63894b8b607dbfd22754e73d55b18998db823d7bc2e8abc267f8e809c7970c29655b5dc1f9cfb6c44f1ceed8d3ac0988e6103b8c11cbbd9e1f0"}], 0x0, 0x4000}, 0x8}], 0x40000000000009b, 0x0) sendmsg$rds(r2, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)=""/37, 0x25}], 0x1, &(0x7f0000c65000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1}}], 0x48}, 0x0) 2018/02/25 11:07:20 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x1}) fanotify_mark(r1, 0x51, 0x20000, r1, &(0x7f0000000080)='./file0\x00') syz_emit_ethernet(0x66, &(0x7f0000015e15)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c5d61e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) mq_notify(r0, &(0x7f0000000240)={0x0, 0x7, 0x40000002, @tid=r2}) 2018/02/25 11:07:20 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000), &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4894}}, 0xfffffffffffffffb, 0x340b94cb, 0x5, 0xfffffffffffffff9, 0x1}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x0, 0x101, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}, 0x8, 0x9ef, 0x1, 0x7ff, 0x2}, 0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}, 0x8001, 0xc29}, 0x98) 2018/02/25 11:07:20 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xfb) sendto$inet6(r0, &(0x7f000089c000), 0x0, 0x40010, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000080)=""/142, &(0x7f0000000140)=0x8e) fchdir(r1) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) creat(&(0x7f00000000c0)='./file0\x00', 0x4) 2018/02/25 11:07:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000040)={0x2, 0x0, [{}, {}]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000ec000)={{}, {0xe}, 0x0, 0x1}) 2018/02/25 11:07:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000)=0xfff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000), 0x4) r1 = dup2(r0, r0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000140)={0x10001, 0x0, &(0x7f0000000000)="0a4b92cca1a3cd89b529fdcc0acb3e14a3014d6a3b8340f36a16b81cd41a9612cd01b8b324defed1b496b5a69286b2651cbb97926c30201c4e3df28a379e6774f3", &(0x7f0000000080)="160c506002abf935a55f92477c0db477f537e3de59198b3e2eb5476844488f36b2425f16c03a7ae5b2bfa4975114a9e25dc5a26f5c949e78f5475c6584606366912569d0a6714558cf2991905c9280201fcf0bfe0bc87348f5130c846b300dd2cfddb3b970c12954c2deb94b3a634e7226e7f8d7c6363e8efdbc40f96e80e98f56f15cf56980d72d327b58364010640fa442733a7707e7bac1377db8d031c8ce6943840600c97ff2dbb8c521034cdc6799ecd5b5a05ad6ca18", 0x41, 0xb9}) 2018/02/25 11:07:20 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r2, 0xffffffffffffffff) socket$pptp(0x18, 0x1, 0x2) socket(0x15, 0x80005, 0x0) 2018/02/25 11:07:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x2, 0xa1d3}) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/25 11:07:20 executing program 0: sync() socketpair(0x2, 0xbfe7092aff07bded, 0xffffffffffff0000, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x4b}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x2, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x100}]}, &(0x7f0000000140)=0x10) 2018/02/25 11:07:20 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x40) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) r1 = eventfd2(0x9, 0x0) read$eventfd(r1, &(0x7f0000738000), 0x8) 2018/02/25 11:07:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)=@ethtool_rxnfc={0x2f, 0x13, 0x4, {0xa, @ah_ip4_spec={@dev={0xac, 0x14, 0x0, 0xe}, @empty, 0x4}, {"8fef", @random="7e725b523a19", 0x9, 0xc1, [0x7, 0x2]}, @tcp_ip6_spec={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x81}, {"db6b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1, 0x81, [0x5, 0x6]}, 0x1, 0x2}, 0x7, [0xffff, 0x5, 0x299655d9, 0x2, 0xd9b8, 0x782d1674, 0xce]}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x3, 0x20000000002, 0x1, 0x0, 0x0, 0x100000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000337000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8080000000, 0x1}, 0x20) 2018/02/25 11:07:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) recvmsg(r0, &(0x7f0000001240)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @empty, @syzn}}, 0x1e, &(0x7f0000001140)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/101, 0x65}, {&(0x7f00000010c0)=""/76, 0x4c}], 0x3, &(0x7f0000001180)=""/161, 0xa1, 0x9}, 0x40000000) r2 = accept4(r1, &(0x7f0000000000)=@hci, &(0x7f0000000040)=0xfffffffffffffee0, 0x800) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f00000015c0)={&(0x7f0000001280)={0x10}, 0xc, &(0x7f0000001580)={&(0x7f0000001380)={0x200, 0x2, 0x1, 0x400, 0x2, 0x3, {0xf, 0x0, 0xa}, [@typed={0xc, 0x32, @uid=r3}, @generic="181676365ca9b1f9389ada14d700af5c485eb477023efe91dfe96324a04cd52b6a067b1b22c5e1fe32ed3bb3d3c4e341430e82a99dd1dbeab5b1de3429afbc7374554db7797033feeb421a06a46bfcea6d56791da82a1b3268f10bdf85f1bb8a7bdfd9802ac207daed3d81036a5a52efabade62609d11c3fbe27d30c820c1aefe9f85bac7781694292902a6e34cb0034a85e87876033f87047e5f597a33888534555df9d04a4ccec42b0ccb4", @nested={0x134, 0x14, [@typed={0xc, 0x39, @fd=r0}, @generic="c810b826b982485427080c034993727f1b23b6248d95a0e7a9aa3d19cd5999e714a39a57600b251d1d29", @generic="cfa37a8579fe951fd166212a0b52bfc1ecf50f73961ad4be32bb4f3a9161bd8423680b11417fa2ae41c4ebefc2b9059b16ddcb8164b8b98a1a7c39a8b8dfe90df124ba6d10e6cfc3a4", @generic="ac2436629b9fb9f4be4eaf9e30ef32bc4b9a1c0f2bd34db478b745f1a2f12d9576dda241da9d2fff054236ac6ab156e2193e8432ac33f8f2873a11e236bba5288534852ffd2f1de00346d569a0ddcad83f3056d2fc498fcb83f8fc992350250ce9390456a50a2b25baccc845ad5cba233524d6e67cd77296bc4701f61a4885359e58ff28554c0437d5c24ce45fc0f41657d452c566fee38714aad3066d3329cbb90d3a630f06e782315e8b850a4161"]}]}, 0x200}, 0x1, 0x0, 0x0, 0x800}, 0x4000) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) lchown(&(0x7f0000001600)='./file0\x00', r3, r4) 2018/02/25 11:07:20 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) chdir(&(0x7f0000f18ff8)='./file0\x00') r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7f, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0x10, 0x0, 0x3ff, 0x5, "f29b980f9aee6a87cb76075acd1587f2d2a62bb532c9a1745c12e65ee20bf4652d0a29261d9d1dc8b9e33cca", 0xf2}, 0x1, [0x4, 0x2, 0x401, 0x800, 0x1f, 0x0, 0x7, 0x3, 0x8000, 0x7, 0xffff, 0x7, 0x5, 0x1, 0x5, 0x0, 0x5, 0x8, 0xca3, 0x5, 0x8000, 0x7, 0x7, 0x9, 0x101, 0x80000001, 0x7f, 0x0, 0x8ef, 0x180, 0x2, 0x5, 0x1, 0x8, 0x6, 0x3, 0x5, 0xd3, 0x8, 0xffffffffffffffff, 0x3, 0x0, 0x1000, 0xfffffffffffff955, 0xffff, 0x40, 0x10001, 0x9fdb, 0x7, 0x6243f079, 0x101, 0x7e81, 0x6, 0x81, 0x5, 0x1, 0x6, 0x1d3d9350, 0x3, 0x2, 0x7, 0xd4a, 0x20, 0x0, 0x307ccec8, 0x4, 0x1, 0x6, 0x100000001, 0x7ff, 0x7, 0x401, 0x8, 0x0, 0xcbe, 0x400, 0x8, 0x1000, 0x5, 0x8001, 0x2, 0x9, 0x1, 0x9, 0x9, 0x9, 0x80000000, 0x8, 0x6, 0x6, 0x7ff, 0xfff, 0xfcd, 0x4, 0x7, 0x7, 0xffffffff7fffffff, 0x4, 0x4, 0x1, 0xb6c7, 0x100000000, 0x8, 0xc03ac07, 0x3, 0x5, 0x797d, 0x5, 0x5307, 0x6, 0x332, 0x1, 0x8, 0x7, 0x8, 0x8, 0x6, 0xffffffffffff7c23, 0x36c, 0x9, 0xffff, 0x1f, 0x2, 0x8, 0x40, 0x0, 0x6703, 0x100000001], {0x77359400}}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000540)={0x3, 0x0, [{}, {}, {}]}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00000005c0)={0x0, 0x1b, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000640)=0x0) timer_delete(r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x3, 0x10001, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x2}}, 0x1, 0x4, 0x3f, 0x2, 0x56}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0xb5, "7afee0e4f3f467cd056b27187f4083a271ef0334de3fc2b830d7111e8904846b03ebc1c60f0646f75cbbed469f7db256b567f325743ff94d7391fb4b940e053f4827f91134eded0f6b79cad61b91cf0111b51de1553e3f694cb9a5da2f70a9221d732e42fd8ed2dc6ef2ff8dd2624f91bd01508822a57f4064276e79e4d06c6b8290607ffee0e11e06d39d2bc95b6888377e2d9c5ce9d25b0380bf535ea31253cc5d853f28cac4da8b7ed46e338788629ad347d210"}, &(0x7f0000000240)=0xbd) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x10, r2, 0x0) umount2(&(0x7f0000f66000)='.', 0x0) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 2018/02/25 11:07:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x7100000, 0xfffffffffffffc9c) read(r0, &(0x7f0000000000)=""/133, 0x85) 2018/02/25 11:07:20 executing program 0: setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x1, 0x4000000000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x4}], 0x64) sendmsg(0xffffffffffffffff, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000)=[]}, 0x0) 2018/02/25 11:07:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=@fragment={0x8f, 0x0, 0x8, 0x8000, 0x0, 0x6, 0x2}, 0x171) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [], []}, 0x8) 2018/02/25 11:07:20 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000001c0)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x2008000000000001) accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60) connect$inet(r2, &(0x7f000000b000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) 2018/02/25 11:07:20 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7) 2018/02/25 11:07:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000240)={@loopback, @multicast2, 0x0}, &(0x7f0000000280)=0xc) sendto$packet(r4, &(0x7f00000000c0)="9b2c31351572450658b74fc6c2df4fa69ba82d284bddf72fca80a4266e1453ab08516cdf83ad8ce125fb96446bfcf04c1f8bf8328f914abd6d6431752a358a69b0961477a5f5f26eb805673b054d35f9c78c46d187701e6536b5d03a4df2467fd5d8056042d11ecd3f58c26b591f3fd90aa3f7469df2172176ea017cd739639f7639e6dc5976009650e129cedda102b85df0f25426994b2a16cf6ab18a72a4b7cc90fe457c5b39f1d4a38e2cace47e975391266aa8e9a34f64388b76d6f9369e110bf69b5247706995add3fd95344babd2febc5b644b69b6167ca9b77d0f88f53fd7cb8c580056", 0xe7, 0x4000040, &(0x7f00000002c0)={0x11, 0x15, r5, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f00000001c0)="baf80c66b8c01f028866efbafc0ced0fc79f0100f36d0fc72b0f3265360f01ca0ff9196536f265640f300f30baf80c66b808c2808766efbafc0cb0beee", 0x3d}], 0x1, 0x0, &(0x7f0000000240)=[], 0x0) 2018/02/25 11:07:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005ff000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x8001, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x40002) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000080)='\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xfffffffffffffad9, 0x400000) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xf, 0x401, r0, &(0x7f0000000040)="97791920901b4ff1bdb5c1aee5566ce0b6abcd262d5bbedd2f9e7561888ac5f1dde9fc665640b036b7d41f7dc6fc06fbac717b6c1c1f76a3944a31377e2a9c698ad173eff97fb5952490866a159b2d56a854616ed2d63514374232b93edd64b70763d779669b938c6eb19247a9c654459182153ff5d8c12b2a788238d99a91ab662c1330d62936fcd57af21ac96fe422546f19b995402af059de11236818f66d5a770d", 0xa3, 0x8, 0x0, 0x1, r3}, &(0x7f0000000180)) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000cdf000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000741000)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) io_getevents(r1, 0x4, 0x7, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)) recvmmsg(r0, &(0x7f0000003d40)=[{{&(0x7f0000000300)=@hci={0x0, 0x0}, 0xc, &(0x7f0000002440)=[{&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/5, 0x5}, {&(0x7f00000023c0)=""/93, 0x5d}], 0x5, &(0x7f00000024c0)=""/205, 0xcd, 0x1f}, 0x1}, {{&(0x7f00000025c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000003700)=[{&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/213, 0xd5}], 0x2, &(0x7f0000003740)=""/132, 0x84}, 0x7ff}, {{&(0x7f0000003800)=@l2, 0xe, &(0x7f0000003c00)=[{&(0x7f0000003840)=""/250, 0xfa}, {&(0x7f0000003940)=""/136, 0x88}, {&(0x7f0000003a00)}, {&(0x7f0000003a40)=""/3, 0x3}, {&(0x7f0000003a80)=""/24, 0x18}, {&(0x7f0000003ac0)=""/135, 0x87}, {&(0x7f0000003b80)=""/52, 0x34}, {&(0x7f0000003bc0)=""/31, 0x1f}], 0x8, &(0x7f0000003c80)=""/158, 0x9e, 0x8000}, 0xfffffffffffffffb}], 0x3, 0x10100, &(0x7f0000003e00)={0x0, 0x989680}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000003e40)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) 2018/02/25 11:07:20 executing program 7: r0 = msgget$private(0x0, 0x408) msgrcv(r0, &(0x7f0000000000)={0x0, ""/67}, 0x4b, 0x2, 0x0) msgsnd(0x0, &(0x7f0000000340)={0x2}, 0x8, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000000440)="536f1b8b9e2ffd0749d5b842280289c926bfc9c5f9f969b6faf303a53ac6f6ad97adf60e1dd58e9a0422d786108f60dd98ccd59eeff3b18eeb2f8c", 0x3b, 0x0, &(0x7f0000000480)={0x1a, 0x4, 0x54d, 0x0, 0x6, 0x7f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/25 11:07:20 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c33ffc)=0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x40000) r2 = semget(0x1, 0x1, 0x30) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r5 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000280)={{0x1f, r3, r4, r5, r6, 0x100, 0x20}, 0x0, 0x9, 0x6}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000080), 0x5, r1, 0x7}) r7 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) fgetxattr(r7, &(0x7f0000001040)=@random={'osx.\x00', 'comm\x00'}, &(0x7f0000000040)=""/4096, 0x13d6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000001080)={0x0, @in6={{0xa, 0x1, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, [0x4, 0x1, 0x5, 0x4, 0x30, 0x2, 0x2d8, 0x5f300, 0xff, 0x612f9585, 0x8, 0x0, 0x5, 0x1ff, 0x41e]}, &(0x7f00000011c0)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001200)=@assoc_id=r8, &(0x7f0000001240)=0x4) write$selinux_access(r1, &(0x7f0000001280)={'system_u:object_r:ssh_keygen_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x31, 0x36}, 0x39) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f00000012c0)={0x2}, 0x4) preadv(r1, &(0x7f0000001380)=[{&(0x7f0000001280)=""/240, 0xf0}], 0x1, 0x0) 2018/02/25 11:07:20 executing program 3: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000002000), 0x4) bind$packet(0xffffffffffffffff, &(0x7f000001cfec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="aac931a5fa70"}, 0x14) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/25 11:07:20 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r2, 0xffffffffffffffff) socket$pptp(0x18, 0x1, 0x2) 2018/02/25 11:07:20 executing program 2: ioctl(0xffffffffffffffff, 0x2201, &(0x7f0000000000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000040)="068daf9b002b1520cab1dae7ed52dbe5a09598c259589ed7efeafa221545620be953195105d7f470d6e4f19f4d08c248d11ebfe3cefb0783cc238fe0da73cfa27a558fa9019c0d352cafd0e8f63d5cfe9f5eab3db196f7dac724c531d1877604c39e80635ece0b649683b9ddcff08c851151832ba503f5b27e5bfcf80ac7f0354248d5ab663ee2534f75c6c7e1845732e83ddb666f366f8c5d21b13e426915995d20afc72dd3fee78bf5df7275aef5e32153ca114a7fc315db00865b8121b7c265de05118ec50c2418aadd7a89524aa9b52d64a3a2158398036595f440537100483ab2d1c128bcdf01b1dd920bc9", 0xee}, {&(0x7f0000000140)="ea5a3229993182cea24b8a77c685c58a0922f80694eeb53169b3d0acff5a2e92185a5930ca39531d2388cfa114cacb0f3412383d3cbd74e4e6d67a067e95bd3ac2e873fd08673beecdd5e06c056cd8873aa1b5c25c8722f2fde27975cdf350634d86c1c5ae9b8221c72924df121ee885f7eacadd509a1582a7fc66e40ccbc94796736fae171c3031986c6e3eb36fd9bfb0c6cc5dee4ecaf84b26a8694f7638937d9493ac06bd1ce4930c81e10528d161c5b05a3e", 0xb4}], 0x2, &(0x7f0000001000)=[{0x40, 0x0, 0x400, "5f356f571de912e0f17452cdc7e90f5201c21777bb149bf73ace7713cd21b6107c27f9f8a07c6035ff00"}, {0xe0, 0x10d, 0x4, "7559b40e4bfa3815d0dff54a3e0117269c17c7f0fa95942f66cc5822026356b69f0878d78ec02e7ebcb4afe989972c546c0eb85334fc5ede50b4a6661fe4d586199658c6187332d520932da4286966f2808c3fc58c2cc1da8f530e098a26d2fcfa3e55dd1ae5c7530720bb999a7e7fef94be2ef744bcb212e256f0fd22c1f0c3bc4cd3a2101232ee04891b90ac2336ee72056da21f7c2a6ed6b29ab0c474850c8c07168a0cbc4775b8abde70aa9b58f5d2971cda0683dc1e18b3e90c3e954813f3489463f4771e622671bf70ee0cd4"}, {0x20, 0x0, 0x4b, "83abc3933e628180959acf"}, {0x80, 0x101, 0xfff, "6e93f6f432d93f030363fee6288e37dbf4cbd6fbc7e16ca7a9d02d58fc9c767f5bd37b664d8d644dae2dffa4116cd5150d280ca76370448a13882023344ce219cc7b08fe3310e1e6412192b5fa175d387884b996cebe4ea88805e10a0ac1f9591e1cfcedba59c7a4d569cedf76"}, {0x1010, 0x0, 0x7f, "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"}], 0x11d0, 0x800}, 0x40) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x182, 0x54) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb9c6, 0x81, 0x1000, 0x3f, 0x142, 0x4, 0x7ab8, {0x0, @in6={{0xa, 0x1, 0x40, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}, 0x553c, 0x7ff, 0x2, 0x8b, 0x8}}, &(0x7f0000000380)=0xb8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r1, 0x5}, 0x8) 2018/02/25 11:07:20 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000040)=""/158, &(0x7f0000000100)=0x9e) r1 = socket(0x10, 0x2, 0x0) pwrite64(r1, &(0x7f0000000000)="631658b28d146f4bc8db5619d34962609fe9b5a72d31664f67a802466c64459aa02960e10a53221270c1c835d29497a0ff90217b1433b4bf5865b00091195b12c638e795357e294c62d9d3145e2480e9a940421c8798cfe22897e03f479ef4871d1c13e6f46ca05914b77cc0452afe3c9d84a1f0f3f1291ae1b47ff40e171d92c3d467c62305086c04d79cf8ac4b6e2ad5c2547c4373393179427e928b695a7d5a6b7fe34fbef85c72fa3ba787a0ea57c31156b1ecf0b402af1d9b423d90ed42ac", 0xc1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000180)=@security={'security\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x138, 0x0, 0x138, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xc}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0xff, 0xff0000ff], [0xff, 0xffffff00, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="10c1420d392b0c3648454eb3a8744e2a", {0xff}, {0xff}, 0x0, 0x7, 0x1, 0x11}, 0x0, 0x100, 0x138, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x100000000, 0xffff, 0x3f, 0x4, 0x1}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1e, 0x100000001}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x4, 0x8, 0x7}, {0x80000001, 0x1, 0x400}, {0xffff, 0xffffffffffffffff, 0x7}}}}, {{@uncond, 0x0, 0x120, 0x160, 0x0, {}, [@common=@inet=@set4={0x50, 'set\x00', 0x4, {{0x5, 0x100000000, 0xfffffffffffff000}, {0xff, 0x5}, {0x80000001, 0x2}, 0x2}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x401, 0x7ff}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x1, 0x20, "f2cacfc88ee5c6c1049ad5effc652e3b39809f674be0e9d76c244c18e1fd"}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@frag={0x30, 'frag\x00', 0x0, {0xac0, 0xffffffffffff4ac2, 0x3ff, 0x1d}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x4, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) 2018/02/25 11:07:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f000003a337), &(0x7f00009dfffc)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040), 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) 2018/02/25 11:07:20 executing program 0: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000140)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) sendmsg$nl_netfilter(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000080}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x198, 0x9, 0x7, 0x800, 0x2, 0x1, {0xb, 0x0, 0x6}, [@generic="e6c1c362ea6e84447a8cfe8fda9591581fac0136c96ccdf7b90d44c9602667c2cd0e31941a6a9e65aa2cdc43fc92fe6e21d9eafde5cf2d3dd5573f42c1904421d1205a004822a7c57ecc127d0db32bc073689f6025c9c948dd75", @nested={0x54, 0x23, [@typed={0xc, 0x8f, @fd=r0}, @typed={0xc, 0x8e, @uid=r1}, @generic="d163971d64809213a79113ae78c173fb133870c1c84acfda977d08c11a3292bf15ca77278d06729245b00c33e8bb53be253a486cc59e"]}, @typed={0xc, 0x0, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="be27d7ecfb68d676550a096c4ac33726aa730a40852ad7157d2812f87862b9db3d8756ef240901dac40bdc40c33a4f333df97077fe21ecd2a105546c69d99b57e7f271d89ae0a7e2a7e43c03632f55c03878fc250bd51ec44b2c379fce5d609ba045adb2472cfe716ec511d2f447e2041575670806d86602a66ed5c11a4a081d2f7b3a3c713562ef66ec27", @nested={0x20, 0x17, [@typed={0x10, 0x10, @u64=0xa1}, @typed={0xc, 0x20, @pid=r2}]}, @typed={0x10, 0x53, @u64=0x2}, @typed={0xc, 0x53, @fd=r0}]}, 0x198}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000e2e000)=[], 0x0, &(0x7f00006e9c68)=[]}, 0x0) 2018/02/25 11:07:20 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xffffffff, 0x1, 0x1, 0x1ff, 0xae, 0x4, 0x4, 0x7, 0xac, 0x9, 0x1000, 0x8}) r1 = syz_open_procfs(0x0, &(0x7f00000ffff2)='net/rt_acct\x00') setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x9, 0x4) lseek(r1, 0x400000002, 0x0) fallocate(r1, 0x1, 0x3, 0x8) 2018/02/25 11:07:20 executing program 6: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80000) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x0, 0x6, @empty, 0xfffffffffffffff8}, {0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0x3bdd835d}, 0x251, [0x7, 0x7, 0x3f, 0x1, 0x5, 0x81b, 0xcc7, 0x200]}, 0x5c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x400001ba, &(0x7f0000000240)=[r1, r1]) 2018/02/25 11:07:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x1f0, 0x0, 0x158, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @rand_addr, 0x0, 0x0, @common='ip6gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef8ca4195fe001000"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) dup(r0) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="4d107940b221", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [{[], {0x8100, 0xff, 0x3, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @dev={0xac, 0x14, 0x0, 0xa}, @random="fe57c9175422", @multicast2=0xe0000002}}}}, &(0x7f0000000040)={0x1, 0x4, [0xf53, 0x238, 0x3cc, 0x11]}) 2018/02/25 11:07:20 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r2, 0xffffffffffffffff) 2018/02/25 11:07:20 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) read$eventfd(r0, &(0x7f0000000040), 0x1) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) 2018/02/25 11:07:20 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') 2018/02/25 11:07:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="d65647eccaf29c035a4d72fef8b2f756565a0b658b807a90b8d0793f97af08f3da2d13b2f779b52a8b82311da3ad2caee4", 0x31}], 0x1, &(0x7f00000000c0)=[]}, 0x0) recvmsg(r2, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000895fe0)=[{&(0x7f0000b9d000)=""/182, 0xb6}], 0x1, &(0x7f0000e49000)}, 0x0) 2018/02/25 11:07:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000566000)='cmdline\x00') accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00007cafa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3f) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={r3, 0x80000001, 0x5, 0x80000000, 0x101, 0xffffffffffffff4d, 0x1, 0x4, {r4, @in6={{0xa, 0x1, 0xfffffffffffffffd, @empty, 0x2}}, 0x2, 0x4, 0x7ff, 0xec, 0x5}}, &(0x7f00000001c0)=0xb8) 2018/02/25 11:07:20 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r1 = accept(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/02/25 11:07:20 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f000000a000)=[@sndrcv={0x30, 0x84, 0x1}, @init={0x18, 0x84, 0x0, {0x0, 0x3f}}], 0x60, 0x400000000000}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/25 11:07:20 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xffffffffffffff00) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) waitid(0x2, r1, &(0x7f0000000080), 0x2, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000200)={0x3, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000240)={r4, 0x80000, r5}) bind$can_raw(r5, &(0x7f0000000280)={0x1d}, 0x10) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x80001, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000001c0)=0x200, 0x4) modify_ldt$read_default(0x2, &(0x7f0000000280)=""/110, 0x58) sendmsg$nl_generic(r2, &(0x7f000000cfc8)={&(0x7f0000000000)={0x10}, 0x144, &(0x7f0000015ff0)={&(0x7f0000025fe8)={0x18, 0x2b, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/25 11:07:20 executing program 6: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000029000)=[{&(0x7f0000013ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000025fc0)=[{&(0x7f0000023f95)="427a7491cdf53e89ced2448db707252068284bd0e0bf3921e629d12845d70b517a5a8793151e4cf0e195b7cdce810b933c2a0e6992959a091d45e2387358549267cd6dc56b8397a6b25fa0fed102d71de9e8fdb193f4fa59fb42bdd52cd39321", 0x60}], 0x1, &(0x7f0000029000)=[]}], 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1f, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x240, 0x0) r3 = socket$netlink(0x10, 0x3, 0xe) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x9, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_dccp_int(r3, 0x21, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0xf, 0x7f}, {0x4, 0x1}, {0x4, 0x81}, {0xb, 0x2}, {0x2, 0xffff}, {0xf, 0xe8}, {0xb, 0xfef}, {0x2, 0x6}, {0x3, 0xb3}], 0x9) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000100)=""/39, &(0x7f0000000140)=0x27) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)={0x24, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={@generic="c295150d1bf85ef8013b114b3b253faa", &(0x7f0000000180)=@ethtool_channels={0x3c, 0x6, 0x81, 0x3e4, 0xe2fe, 0x6000000000000000, 0x0, 0x6050, 0x8}}) 2018/02/25 11:07:20 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') io_setup(0x9, &(0x7f0000000040)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x68, &(0x7f0000000080)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x894, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x5}, @in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r4, 0x5, 0x1, [0x0]}, 0xa) io_cancel(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0xffff, r2, &(0x7f0000000080)="5a06e0a6e1d46b6d05a1bb9da950270d2e7b7927cbf4072a1999728bb12c35d76b5c8dab1215e6cb12064ca7837097a93482e495dcff29cf1c7f8af10ce64f74029f6419fa2b70f476d06642d8c08b8e069520a78fef1582293456724a0479c0946faa947e211b7eb74e7a282382928f3e1a28c881decd49c778159033ff50dd6655d719fd0008bde31b5d959bb0e4e7fafd9f5c089c4c0e5f", 0x99, 0x7, 0x0, 0x1, r2}, &(0x7f0000000180)) sendfile(r0, r2, &(0x7f0000a12000), 0x40001) 2018/02/25 11:07:20 executing program 3: r0 = socket$inet(0x2, 0x800, 0x83) pipe(&(0x7f0000000000)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1c) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x0, 0x270, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000480), {[{{@uncond, 0x0, 0x160, 0x1c0, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@dev={0xfe, 0x80}, [], @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], @ipv4=@multicast2=0xe0000002, [], @ipv4=@multicast1=0xe0000001, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa00}}}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1000, 0x8, 0xfffffffffffffff7, 0x3, 0x20, 0x400], 0x2, 0x0, 0xe}, {0x0, [0xff, 0x1, 0x80000000, 0x1, 0x8fc0, 0x800], 0xe0, 0x10001, 0xffffffff}}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xffffff00, 0xff0000ff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x3, 0x32}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xd4, 0x8, 0x7}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_emit_ethernet(0x2a, &(0x7f0000ae8f92)={@random="b100485caa2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) 2018/02/25 11:07:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000059fe8)=""/24, &(0x7f0000aed000)=0x45) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}, 0x10) 2018/02/25 11:07:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x400) ftruncate(r0, 0x6) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) bind$vsock_dgram(r3, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x0}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000989f88)={0x0, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @rand_addr=0x6}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x86, 0x0, 0x0, 0x0, 0x0, &(0x7f00006ecff0)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x3}) 2018/02/25 11:07:20 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:20 executing program 0: set_robust_list(&(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000ffb000/0x3000)=nil}, 0x18) mmap(&(0x7f0000000000/0x73000)=nil, 0x73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000003cff4)) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r0, 0x1) shutdown(r0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{}, {}]}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000080)={0x5, 0x2, 0x2, 0x56b7, 0x72a7}) 2018/02/25 11:07:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r3 = getgid() r4 = getgid() r5 = getgid() r6 = getegid() getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r8 = getegid() r9 = getegid() setgroups(0x9, &(0x7f0000000180)=[r1, r2, r3, r4, r5, r6, r7, r8, r9]) pkey_alloc(0x0, 0x2) sched_setaffinity(0x0, 0x128f89f95b64e5ca, &(0x7f00004a5000)=0x2) r10 = msgget$private(0x0, 0x0) msgrcv(r10, &(0x7f0000e3b000)={0x0, ""/230}, 0xffffff0c, 0x0, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) msgsnd(r10, &(0x7f0000000000)={0x2}, 0x8, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000acd000)={@generic="af5547464c3a8b26787b6961b10a94e8"}) [ 243.100825] IPVS: length: 69 != 24 2018/02/25 11:07:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fadvise64(r0, 0x15, 0xff, 0x7) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={{{{0x2, 0x1, @multicast2=0xe0000002}}, {{0xa, 0x1, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x0, 0x1, 0xffffffff, "255a5ec19ef0aba1c88989ed32801df555f33ee07f79f444941683e38c2f3ce9a81c01784ab392330083714da326c2cf306b3767540407867f8681d2e362029bcbe06176d217de62c2bc09c03e190ca5"}, 0x160) ioctl$KVM_RUN(r0, 0xae80, 0x0) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x400000, 0x0) preadv(r0, &(0x7f000055ff80)=[{&(0x7f0000701f34)=""/204, 0xcc}], 0x1, 0x0) 2018/02/25 11:07:20 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000009280)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="392ee9616714180a5f03e50714e55b68b5cd48439512fb1d07aff211387f54ec2d4232422d7b231d2780b2c0c0774b60fa65af94208d824b8985e274570caad372afdba1374061f74969b444f40c82c53660d350d98da56e63b8c7d2de82dc05742226cb476ae90ea3ab7740509f9c33f88afee7c6023655823cf65fb6a57a9f4d6dfd5a29e6de1458e384e28bdca2a6125db8cb5d7b6963b4d7", 0x9a}, {&(0x7f00000000c0)="32db7d682e6a88f6408e410253d3fd39404846451ec00f124a385ee958449cd5b7438a152c17b9ac28002e7b84df5f", 0x2f}, {&(0x7f0000000100)="cbb4c91d04fcfec6777da742749a2d7fbcff840233f04b4967cf489c1820cdf7c2f7d50a6d3e82b360fd57d641c0a1a702344cc7ec1798ae42b56660afeeddf86aaa10f4d289f0420df6ec76cd0986c3b28fac8fc3fbc3bcbcdeef2432c88b83c331802204ae8ecfd98e3903f292b90c68fabcf8a3", 0x75}, {&(0x7f0000000180)="79b56a817558a161ff48189123e6b27b06503b8d683ee085aa37e54351c5676971811c9484e6e1fb2951cde07e34b79675", 0x31}, {&(0x7f00000001c0)="0b292162c6ba79c31fc588c919108f841422cb036e7447d97af02bd4523242e3de1d15c69f402177528af958b66aba8406b0c2372341d4ed57af576889212fab96795292ef72ccb034e0dcf7017ee8642ca06fac72a5f00a6ad3fa6302bf172087cfe171b35508532549685b0876019a282d93091918ebae2684a97c89483eae4d004e7ec99faab9f1bb49f9de06c9abe0e2cf3e6afeb87c6c3892e770189db29c2d5d7a1174371e8427f9cbac5e04551f48bf550296bbeec7d679e77c12ef4e4ff2ec887baa70af165381b1e9b61518b9628f2e7224a296e742352057a334087aa65611a728bbe3", 0xe8}, {&(0x7f00000002c0)="0c48198f1e5b9a914d45f46a069f9a109908fc7c6c9f244376f71a7b7d3dfa22b076e51299f8108bdce2233d06d9bd84741de9a792da0d9905405b7b1f1a4b29cccd0b93933a2d48d25abbacc3e6aeb35e4a32431028e8be779515a61dd9617ad622aff30b3d4e42f093e28f0effa9bfdec4be03b43ee76997ce62171f9057d7d1548ce99e2b786b53c4fd90f7ae65830234b984e0654fff0dc23bf49554dc900d9fbd1789400221fd87be12e5f0d7b2ca5c431665b203257fa5f6ad89cea8", 0xbf}, {&(0x7f0000000380)="3f0f704619367c8c8fefdc28003b8824f79223dcab9793e2edd4be9640f0fbc7c531e4e138eb6712b97f3ea246b9839203644ab46deffb2231d57458ee5dd459cdce99599b682a94330911d3cbd82448fd8b26850bd2679bd408a6fab32f5e0c5dc4b95a5bc3560c027bdeacfe5ffed03f46bea1d2fc031e96ef8b38c2d1611da5979f121450663a6640a493b03d32db47d35bcf21a36c285704f3910637741ac7bbb360a4accfa072be6773fd5896316d978bdc166770a4b74e5c522dc53289f8d54d87c960b26d0543a9f0998182ac2486cfcc7d488d32f2041e0849395edcb89e7308e715113730030fe2ed0334f897", 0xf1}], 0x7, &(0x7f0000000500)=[{0xc0, 0x117, 0x5, "ccda2c7b925373d1f14ae6b8f3a1a3e6f3fe2690cee818ed40e4f8304e49a4e42c6d93be04d92b9dfc05c06dbcc59a77500d6f922f3839e5db592af79301037d700a2df59450bf3a8d308df1c427efbccae56c4cf5c8c6a4a6a8402f57f3d1eff45b8f7ca55391bd9d6bc494c289a845886fb407aa4dafde87adec8dc252e1afbaf65cd75a348c3190ba9122200406817549cba78cbaa678e18efb87e5704a7bf4d7f2b66ab2f0b11d"}, {0x100, 0x11f, 0x2, "3ca56d20090d16803184eca24452c8f454350fb1394f72a06728956266f3c88063c43cc24d4fb7b71a09fac51be7ed9fc704b7fc98a90efbae9cf1a58ca64dd621e94367da56a88acd2a1162aae7967c088a6bd9af7968cf8f6a62fbea4133096a760fcb73f773dc9d5209393bdcead0dba795d24cd89db14ef80d04e6edd8f19b144a4dd23a356797b0955035c1a4ee3f1acf46cc60c0876fe0f9b9d064303bb95b9a48182ecb3b2c85837254559383d0416bdf18c98118373b1438367e915c010485bd516d776d51edf21160695ec54f324746e4e41405aac9c65657be060513807ff55ed4500fa26610b64fda"}, {0xd0, 0x115, 0x80, "c4bcbfc28a242e42cf9e8316dbf42542999b3b056bf14853d5210381efc0da41542d170770cfdfe712b27b78fc9dcc336c1413026e9e942312863bad66ee72ece131ce3c2b165f65c25b5348c046ff65b4491f41da9947ee3467e49281076136f2ce364f9e62a84eb55758cb1568f085dcf903f89277977e42a91a9b976c2ee009d825e0f4ae047711b9350e1f3b17f1e8d388177e4669fb222ab86ae90422bb2fb159eb84ef983aec0202346c8bc2af16f3adfd3d2f0b2df2cc"}, {0x10, 0x1bf, 0xd307}, {0x1010, 0x10a, 0x7ff, 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"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{0xe8, 0x113, 0x7, "7d8b74a91b66d665885b309693cc83ab423348d39baffd2571b7397e33dc79be5206d8514bca4e2a1c3cffafdb36fc10bbfca03faf0cb5ccccacb946f77728fd03329f26ea1c6386100c942fd1f92e9bb45a27ac60320c3191380fa9ba7baa7fa59bcc5608fddf045d57ed9d0269f4b9d2a1152cdd7537bbbfefb9e63fe0ac195bb94729093db5bef02c85710d7447536ea71e2049aeb20ef81aec283667f6cb42e20b63589261b4f413b96ad76a10d7e1c47b53cdcb240d79e43611e7944d222cf2b3dca14d02f05ac51b990fabefff6f7c6b55622e0c"}, {0xf0, 0x10a, 0x6, "9db3d81c85a016e5381cadd097822a75eb6de616bc0a484a3d02ee0df054012da383ce6d62b9e94ef6184590948f50e54df4582363c5e378f02bcda68d4a3220409e7881e24c7971e4656d09aed8020695a8521fc95067d43ec17d875e53ed900d5486c6427cbbb365da0394d46cabb7ea282424bd49d56e3d9bea82dc78cfb8395bd79b0ed220d08348cde10fb4d04219b714f9d991ca7e172dc9d19c215d49c31ddc85c1a29a67ace8c6030fe8068350ed2be9a7d8e0c6f38dfe6e4a77192d9ffd10713de33991b51b65655299c92e9ff4bd5c7b5bf48121053f35a1b2"}, {0xe8, 0x10f, 0x1fcf04e9, "a7ddc11ddbf13e51ea5e4fe1d37bdb09fd16aba8b15a93ebbdd09129c7c77513d48e40814e48583594d2ffc01f753abd0cee555b3facae2bdef93653487c7cb69f3c09704518d93a95ff34159079cd1e9bb11979a6d40c6e18842f41377f569787e24b244f1c02c19e237aebd69a3c74315e7d79b0850a23a1cdcc179a6f46f39835db6fe755258243af3197f34429425fd23f8a94af5ec96e327e4e602411eb822f734b0cf89188bcc700be88722249f1095fc427bbe6ba16dca40899321946635c8b91776e6713662ebd7a38e60ab5f0141606"}], 0x13b0, 0x20000000}, 0xffffffffffffff7f}, {{0x0, 0x0, &(0x7f0000009100)=[{&(0x7f0000008d00)="70a44a14cac9c5c520e0fc186fc96b4bc55a5a5f51d80fa3419f966c6be80eabe88fc199d72afb19faaca3bd8d4d1bd1e6fed399e16ad65b6bc42926e982271e5f595ac052add7e607f820930a581f37e6d3e2033c6beeffa969d1f756fe395fbc217f4c269362efe1caa06ba86e697cdd567336739f552e0edf058fe9498af0144786a4c7168c2d4219ba161c0a6fa468ec3a35551e6e6ebafd164c86aa5a481a88c1fbc20c11aebe21", 0xaa}, {&(0x7f0000008dc0)="13cac106979559364b3ec7d344c1e8d9911d9a8335056e0c9f899614bfc8808064b0630311bfc47ddcf7f6c575d8c18f08cb9c10d3b02cfbfaa7379d3bf8f62a3f6ecc299f084c2ad44116fa022a26efd133da14d15fdb799c8cbd09994837304c2a5f63b843c41b971396a6d5d4b13f3226de65245724d8767ea1e14063fddf2f89c5936c8a2a2945c0f1ff28e3b3270d7a780578bede9a8d6f6944a5e2de56c6e792995c4292ec766e133d38a0c24f33fe157bb241c7632442aa24a05c0218f0d50a53e99a39", 0xc7}, {&(0x7f0000008ec0)="5a4e2fe584fc343f504c2b9ab948b1875dfda510e25be098e65f3598c6a1198f84e71d570ae03029f198b025b634936ae9f16e2fda73500a9299b0a35a356f27a1064702069d957eb206cb76ddae3270e03dfbe9d43bb6f82dcfb3fddbda7b7ab80ec656f648d718ec92af2761dcc73f7a1a71b14c73fd043a2a1a898436361e9b7504b5d5673d1dd7a3a898875e", 0x8e}, {&(0x7f0000008f80)="17f14892f66e4f313005199f650e39430abe3c58f96c481cce59d3aec53b55a454da97645e47d48923303e2a4b130b938d5b46eada95162593e65125e3f9913dabeeaf7961cabddcfd8e8e0b841dcf6c142c39ac1ef5acde8d91033da7575db63b33331e35b931199f49dbd60ca1193b34e6ebc336c96e01fe80f2e3ab3311e4897349db894189815b21322a6d532a1c5eb9696939084562bf05bf8ef387f4c7676bee16789deb8849287e8307", 0xad}, {&(0x7f0000009040)="fe59e99bd700d1ca4f43f256d123a75b028990e712a3714604e72ee421e91321d1c60f4cdbee6424ff821de3fb8380a19206e651df110d64e28791fb9b629632e6aee9d56ec799faa85e8245a24b7ff943304a3325ce9d7a07dfdd3a3ef2bda9b074eb360a7acf006dccb43a1f0e71aec3", 0x71}, {&(0x7f00000090c0)="7e05d97ad1f880d16b927343184d9a1a506f25ed4f9f263403ee56470db3cb", 0x1f}], 0x6, &(0x7f0000009180)=[{0xe8, 0x113, 0x101, "54a6f0d9a0509bf1b61260eee6feba5b2a1ec581e34f41d63ef14a4602c3ef714ce10807cf75eb58f8056e32fae51798dd15264fc016f8f7c692ed7d0dd479d1d6889c2d8fb04f04f9609af10908e09985a35f4c478fce2cf559610221dffd62daa4a38fd8c8d1e99dc5dbc04b6adfb3a97d89f8da18c29f5997dcf00bdd35b551b8766b0fd7b1965113c89d6a9b9b7fcf6b1f2e37cefd0b5fb7b6aa9d9d102679243d5bc04137557a38b6b1d0f5011cd81c18b0e118a38c410e269fd7baa69a49784c3ac3641b2d0eaa5417ec242d8aee70d4"}], 0xe8, 0x4000010}, 0x1}], 0x6, 0x800) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000000)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') r3 = creat(&(0x7f00000fc000)='./control\x00', 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000040)=0x8001) dup2(r0, r1) 2018/02/25 11:07:20 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x40) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x1, 0x0, @empty, 0xbc}, {0xa, 0x2, 0xfff, @empty, 0x9}, 0x6, [0x5, 0x2, 0x2, 0x1000000000000, 0x9, 0xa7, 0x3, 0x3]}, 0x5c) r1 = socket$inet6(0xa, 0x3, 0x800002000004) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000fb4fa0)=@fragment, 0x8) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [], []}, 0x8) [ 243.166988] IPVS: length: 69 != 24 2018/02/25 11:07:20 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/154, 0x9a}, {&(0x7f0000000140)=""/172, 0xac}], 0x2) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000101000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000214f7d)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/02/25 11:07:21 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200080, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f0000000080)=0x7) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x40000102}]}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0x0, 0x3}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x4577, 0x0, 0x4}) 2018/02/25 11:07:21 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) sendto(0xffffffffffffffff, &(0x7f0000d6a000), 0x0, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x1f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x3, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x20}}, [0x7, 0x7fff, 0x2, 0x8, 0xfffffffffffffff7, 0x62, 0xdd9, 0x0, 0x7fff, 0x9, 0x3ff, 0x1f, 0x800, 0xffffffffeb4bde6f, 0x7]}, &(0x7f00000002c0)=0x108) ioctl$KDSETLED(r0, 0x4b32, 0x8f2) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x401, 0x0, 0x74d1f1f4623388c6, 0x4, 0xffffffff80000001, 0x1, 0xffffffffffffff78, 0x2, r1}, 0x20) 2018/02/25 11:07:21 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x4) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000000)='^\x00', 0x2, 0x1000000000000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') getpeername$netrom(r1, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0xffffffffffffff46) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000000c0)=0x3) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xff, 0x101000) 2018/02/25 11:07:21 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f000057eff5)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000326ffc)=0x200040000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) 2018/02/25 11:07:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x801, 0x1fffe0000) mknod(&(0x7f0000000040)='./file0\x00', 0xc004, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000040)) mknod(&(0x7f0000000280)='./file0/file0\x00', 0x20, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x4}, 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xff, 0x10000) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000002c0)={0x80, 0x21b, &(0x7f0000000140)="2c1afdfdceafa2b8e277e51c1abd127ec8986f7e1a8e251c2a4443569044d5f4682312d17f7cff4979eebf58728b0c49c3cdc90d3c92f8cb62134987d600dcb81545b0588a254819d74a355f0e67ab60f9809ba80a41352b2187043c1524503164a8851a0ad93d29b62e8dbcf8e3107b8efe47a0da9a5eadfd453bf54e69b9a34cfa525c1923bce6f7655cfed7a6480eb447da77e5937974137c036f311bd7e8e414908cf824b06e7132911c85b1e83f55", &(0x7f0000000200)="a33d76f78df094093e0a95109ae9b36add5fefa1f084a1b525f8cdaa8be078c2e48d6d04389e021d94ab0665b815d8532c0be7ea5582f656ff4f66dc3b79fef8871c7f281587f3eda2d5b9ae7f70aed6384fb2ec4f9266b95966e8210bd2ee024b620e6b092b821e586ce078a95b463688b3dbaff0ef2e72b8c030e6333cad8ab3c73a0a366e37bca2bc10dc3fa3bad5b4b1f9e8b61a3f", 0xb1, 0x97}) getitimer(0x1, &(0x7f0000000300)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x800000000000000, 0x7, 0x1000}, 0x4) getitimer(0x1, &(0x7f0000000040)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x8) getitimer(0x1, &(0x7f00000003c0)) r2 = getpgid(0x0) r3 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={r2, r3, r4}, 0xc) 2018/02/25 11:07:21 executing program 0: io_setup(0x3ff, &(0x7f000035d000)) io_setup(0x100000000003fc, &(0x7f00008c1ff8)) io_setup(0x40, &(0x7f00009f5ff8)) io_setup(0x80, &(0x7f0000209ff8)) io_setup(0x7, &(0x7f00004e3ff8)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x9, 0x4) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x418, 0x220, 0x110, 0x110, 0x330, 0x330, 0x330, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xd}, @multicast1=0xe0000001, 0xf, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="b73f3f928cab", @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0xf}}}, {{@arp={@empty, @dev={0xac, 0x14, 0x0, 0xa}, 0xff, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x20, 0x3, 0x80000001, 0x8000, 0x3, 0x8, @generic="04ec19a7d31127594a69b4d3549d5f58", @generic="f385edd6c7bb614d209c2901c7c4ae00", {0x2e2bc9831ff7bce4}, {}, 0x0, 0x14a}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @rand_addr=0x1, 0x4, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000005c0)={0x1, &(0x7f0000000580)=[{0x9, 0x4, 0x4a, 0x6}]}) 2018/02/25 11:07:21 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000252fdc)={@common='sit0\x00', &(0x7f0000a7afb2)=@ethtool_gstrings={0x1b, 0x5}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$setregset(0x4205, r1, 0x6, &(0x7f00000000c0)={&(0x7f0000000080)="3bfb52ef17136b2a2cdebbdc4ec67c3dcb58a1ebe597c9f625e58fcdd926", 0x1e}) 2018/02/25 11:07:21 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000000040)=0x32) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x10000, 0x4) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c85000)=0x3c, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c40000)={0x7}, 0x20) write$eventfd(r1, &(0x7f00006d5000), 0x8) 2018/02/25 11:07:21 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000002700)=@framed={{0x18}, [], {0x95}}, &(0x7f00000000c0)='synkaller\x00', 0x4, 0x1306abda6de3557, &(0x7f0000002680)=""/127}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x0, 0xffffff83, 0x0, 0x0, 0x0, 0x48}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231}, 0x16) ioctl(r1, 0x5, &(0x7f0000000100)="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") poll(&(0x7f0000000000)=[{r1, 0x10}, {r0, 0x4000}, {r1, 0x8000}, {r0, 0x8000}, {r0, 0x2101}, {r1, 0x1002}], 0x6, 0x5f) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x10001, 0x4) sendto$inet6(r2, &(0x7f0000000040)="acea1149ecc0bb18fb52236d5d011b4a010f90cc6596227ff60bb18509c8d49865c40709a1d8c05b794feae8934668f51ca57218d7badb7ab43b6c7a0421183599d23bcf7f98bacde4b0fcaddb4a67e5b4c896d6a679d69265f39e169e732855ed21971f0955810a394fb3e5742e1d7689662ba79ecbab7436ebf838e60929", 0x7f, 0x50, 0x0, 0x0) 2018/02/25 11:07:21 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x20d) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000001f000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NDA_DST_IPV4={0x8, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x24}, 0x1}, 0x0) 2018/02/25 11:07:21 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00000009c0)={0x2, 0x9, 0x0, 0x0, 0x63, 0x0, 0x5, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x15, 0x10, 0x10}, @sadb_key={0x3, 0x8, 0x68, 0x0, "3a2170c6beb68a359d86e05690"}, @sadb_key={0x5, 0x8, 0xf0, 0x0, "ce0c8d018d994efec1a682d4e417ddbb5032f497eceb50f7c1436844b623"}, @sadb_sa={0x2, 0x1, 0x1, 0xf2, 0x80, 0xe5, 0x4, 0x20000000}, @sadb_x_policy={0x8, 0x12, 0x3, 0x2, 0x0, 0x2, 0x3, {0x6, 0xff, 0x10000, 0x4, 0x0, 0x8000, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001}}, @sadb_key={0x14, 0x8, 0x490, 0x0, "eb5df826a3f9de2f2eefd90e3cce06024be616a0791ad1bd72dc8c0f48a1bc8781107c1b14a4f6e226d639dfa32aae125be9aff53e31ab339ca0359e860cd119b5f00f221d9d31e10e61aa8730e7b1317c4d883d560f370278f8787fee208ae247c6aa3b14fa64389245494a75e8f3ca9388a4a88617951e1badf738c597b1858e9e99070154fec79feff478981cf5c61653"}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x4, 0x4}, @sadb_key={0x1d, 0x9, 0x6f8, 0x0, "8af9e77201f9aa545086e5c6cf34bee9e63745eb04a3e6271c1cb790b099d02cc15bc0e77c46d4bde2a4370141cd9c0fa32e4ced90a225e54881a53734821cca89cb0af173453fabf3cf55331c8bcb8ee1e5d872f4b9e7fc34e90947c7b524097c8f09c098e34a7cbf8add7154d60d9ecde19d3325e345f7f1746e222a538b540b83664f25a52eae3c5dba96bdb3ededb776b17b0dc52b201d06fab39a42ed68764ea06933cc7538406ac39ef98c859db3b25e2f31edaefeee9091b0e160327e2c134fbf50e48d968bade9312886e0df1e252993753251d1e4ae2d700d02f2"}, @sadb_key={0x13, 0x9, 0x458, 0x0, "63182668ba884418b6554e172a42f4d1defff3c03e3a2301c5fbb0b9431bd37f77600e343ba7c105a9bb2b1f5ef6b04d6d4d51666045b5e88baf367a6a0254d7de5471509f2e730fd6b37c0e96c39125f12b86b5705223e713b7c8d2546d36adeb86383d437d710e699ff70903db2d7045aa7bf65f2b98a675a5c906828fd66dbc2cf7341fb30c6217b1ee"}, @sadb_lifetime={0x4, 0x3, 0x8, 0x9, 0x3, 0x9bca}]}, 0x318}, 0x1}, 0x0) 2018/02/25 11:07:21 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x40000) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) shmget(0x1, 0x2000, 0x8, &(0x7f0000ffb000/0x2000)=nil) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000000c0)=@int, &(0x7f0000000100)=0x4) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 11:07:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={@common='bond0\x00', @ifru_data=&(0x7f0000000040)="2a3fd8da5e133cd9ccce7ea762c557902c34499b42e8b63f02d4f9ec6b181826"}) prctl$seccomp(0x16, 0x0, &(0x7f0000000000)={0xa, &(0x7f0000000100)=[{0x200, 0x8, 0x80000001, 0x794}, {0x80000000, 0x3f, 0x4, 0xf}, {0x3f, 0x1f, 0x4, 0x5}, {0x7f, 0x1, 0x400, 0xcef}, {0x7, 0x4, 0x9, 0xff}, {0xfff, 0x200, 0x0, 0x6}, {0xdce, 0x100000001, 0x7, 0x5}, {0x8001, 0x8001, 0x1, 0x200}, {0x4, 0x8, 0x100000000, 0x7fff}, {0x1, 0x74, 0x80000001, 0x3}]}) r1 = dup2(r0, r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/02/25 11:07:21 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x200000000009, 0x1000800) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x4) 2018/02/25 11:07:21 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x204900, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x40}, 0x4) futex(&(0x7f0000012000), 0x7, 0x0, &(0x7f0000013ff0), &(0x7f0000011ffc), 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x66d1390c, 0x80) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x1, 0x2, 0x100000000, 0x77a, 0xe4, 0x38}) 2018/02/25 11:07:21 executing program 3: creat(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x2) 2018/02/25 11:07:21 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:21 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000d18000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000000)={0x0, 0x3}, &(0x7f00009d8ff0)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10a}], 0x10}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/214) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x1) 2018/02/25 11:07:21 executing program 2: r0 = syz_open_dev$tun(&(0x7f00006f2ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a6ffc)}}) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/02/25 11:07:21 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000040)='.+\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x9, 0x14b3}, &(0x7f00000000c0)=0x8) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x1, 0x10, 0x3b85, 0x81}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={r2, 0x5, 0x3, [0xfffffffffffff27f, 0x64, 0x9]}, 0xe) fcntl$setsig(r0, 0xa, 0xe) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000001c0)={0x10001, 0x8, 0x2, 0x9, 0x8, 0x6}) 2018/02/25 11:07:21 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f000026eff8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026efc8)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000071fe0)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:setrans_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x31, 0x39}, 0x45) 2018/02/25 11:07:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) 2018/02/25 11:07:21 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) prctl$intptr(0x21, 0x0) 2018/02/25 11:07:21 executing program 4: prctl$getreaper(0x19, &(0x7f0000000000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfff, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) 2018/02/25 11:07:21 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x400000, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = getpgid(0xffffffffffffffff) get_robust_list(r1, &(0x7f0000000040), &(0x7f0000000080)=0x18) 2018/02/25 11:07:21 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x867d) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000080)={@reserved=0x1}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000004000/0x1000)=nil, 0x0, 0x0, 0x40, &(0x7f000000a000/0x2000)=nil, 0x4}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x7}, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x179) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x9, 0x5}, 0x8) 2018/02/25 11:07:21 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0xe7, "1e8a00e4fd0ec90067f3dd04bc29f43296e451edb98f02cec1b8672f7e6dc7d9144ab6604ed2842caa7425a44f07204518ac4ce34fa11b66fcb9cbdd66fdc8d6ab7c8e5a0c8353c1bdc2477922dfce19d498978bd8b9d5e4c87e9f68e727b5b32f1d6a637cc6fd4f1f2003766f25e32cd982672e9cf185baf986fa152c201f143f6c3d7ef04a24481ac26ac77be6d8114832fbae7d15835779c6a1a81f083a9afa66a329d2797ab8400bb6fae3fcea94124f65c4a55d150eac784f47f3068a00722ecd05e53f29f0e79ffbae6c31a8b3bc78bffdac3da55f746e66ab2f8873c687cf93cfb2f6e7"}) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000723fe8)={0x0, &(0x7f00001b6ff8), 0x0, 0xffffffffffffffff}) r2 = shmget(0x2, 0x3000, 0x54000001, &(0x7f000071a000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/4) 2018/02/25 11:07:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f2cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x3}, 0x4) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) setgid(r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d5ff0)="649c47ffffff7fc86dae79fa409d4d54", 0x10) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x800, &(0x7f0000e4b000)=0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$tun(r5, &(0x7f0000000100)=@hdr={0x3, 0x80, 0x3, 0x9f, 0x401, 0x9, @eth={@random="e6a23b01a69d", @random="27610c47af98", [{[{0x9100, 0x7, 0x44, 0x1}], {0x8100, 0x180000000, 0xfffffffffffffffd, 0x4}}], {@mpls_uc={0x8847, {[{0x3572bc2d, 0x968, 0x2b, 0x776b}, {0x6, 0x9b48, 0x3, 0x6}, {0x8d, 0xff, 0x400, 0x6}, {0x1, 0x9, 0x3, 0x3}, {0xfffffffffffffff7, 0x3, 0x4, 0x80}], @generic="0f9fca1fd1ff7ccbe985b79d1797471f032c496272475110b208dc350aa11b9e6fbae7ba"}}}}}, 0x58) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000099d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 11:07:21 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x403) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000666000)={0x121}, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x105) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1400) sendto$inet6(r0, &(0x7f00004dcfff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 11:07:21 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = gettid() r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) ioctl$VT_WAITACTIVE(r3, 0x5607) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f00000000c0)={r0, r0}) 2018/02/25 11:07:21 executing program 7: r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_ifreq(r0, 0x893d, &(0x7f0000000040)={@generic="fea7a35d518302c04a1fe4fc03df2e4c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x1000000000089f3, &(0x7f0000a43000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e7fe0)="0100000009000200ff0305de00000000fb00000003ff09001049fbf502007e23"}) 2018/02/25 11:07:21 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000693fe4)=@req3={0x8001, 0x0, 0x9}, 0xffffffffffffff75) 2018/02/25 11:07:21 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget(0x3, 0x8) getuid() msgrcv(r1, &(0x7f0000000040)={0x0, ""/177}, 0xb9, 0x3, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000680)={{{{0x2, 0x2, @broadcast=0xffffffff}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x0, 0x0, 0x0, "6b88b89fadd4093e0e2bf60ab04471cce5e882b4af8bf20bf55fa4e040f942031b2b9d557ba6b5d5c5e910586daf7f16d55f864a24d43fc22dbd1ce0f8f794682519f54dd7ad394daceab20a9fddcc2c"}, 0x160) flock(r0, 0x2) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000300)=""/212) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, r0, 0x0) r2 = gettid() sched_getscheduler(r2) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @loopback=0x7f000001, {[]}}, "c4e60974958cac44"}}}}}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/02/25 11:07:21 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:21 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xec, 0x200bfc) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x101000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r2, &(0x7f0000000080)="1ba39fde9e932c5efd1de0e7ad36fef4cb42f23cb92af326200e930e3d060bc9038340889f55be53479fd75592a02015cf3896d9cc9e4d83c8678d01b62ab82f61f4dabe1aa0cbdb7b84e62d6ae8d272b078242221143161afaae3abba85d28d6ca8cda4e190fae4ab74e3d6ab8d2da0718cd638e4951820910878ca429e644608105d7275e2c49b24f96bfb5558e6daf002271ef5ee4e6cba3d6aaf601d876fb84661c836f0f6e271bd2254d09d15f61c650cab816c5126d02c39434dc6e0f8ba31a6c51f32814fac60d7e40b8db2a66a8ac46ad0ee4bf4c5222b461b097d9e35272f776248fa7462d2bf1c1e180e7c47"}, 0x290) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x141001) 2018/02/25 11:07:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000004000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000000)=0x4000005, 0x4) bind$inet(r0, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) listen(r1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/02/25 11:07:21 executing program 6: r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tgkill(r0, r0, 0x0) 2018/02/25 11:07:21 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3f}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) 2018/02/25 11:07:21 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20a000, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x0, 0xffffffffffffff4e, 0x9, 0x80, 0x4, 0xff, 0x7f, 0x7, 0x3, 0x26, 0x200, 0x6}) socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000200)=""/240, &(0x7f0000ca5ffc)=0xf0) 2018/02/25 11:07:21 executing program 5: socket$packet(0x11, 0xa, 0x300) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00006e7000)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f000005b000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="ecbcf5d274be44d85c165320f97261dc"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) r1 = socket$inet6(0xa, 0x805, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0xc0801, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000080)=r3) sendto$inet6(r1, &(0x7f00003aa000)='g', 0x1, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 11:07:21 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:21 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) statx(r0, &(0x7f0000000000)='./file0\x00', 0x4000, 0x777cc23386efa6dc, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x8) 2018/02/25 11:07:21 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)=""/186, 0xba) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x160, 0xc8, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f00008dbfc0), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bond0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x200}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/25 11:07:21 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x100000001, 0x3, "f68592700e71", 0x7f1e}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000), 0x4) r2 = shmget(0x0, 0x2000, 0x54000021, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000080)=""/4096) 2018/02/25 11:07:21 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="6ac122c7fa0ea96aca565b2de837a2c3343e28", 0x13, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x101000, 0x0) r5 = getpid() sendmsg$nl_netfilter(r4, &(0x7f0000001680)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001640)={&(0x7f0000000280)={0x13b0, 0x12, 0x1, 0x0, 0x7, 0x2, {0xa, 0x0, 0x3}, [@nested={0xe8, 0x37, [@typed={0xe4, 0x5a, @binary="9a961f0a13d1fcf3154a3a92c38e4405a4a922a93d7a70808c652c34e4afe296969cd00b11c175cc9b8e1bbcc6d2023b148e9cff90a7f0bbf57f3dfb8e176726ea7de680bb9b8135961ac34b886296a7ab5a52ff3cdc3d1ed32f404b98b16dfa43a73f898d6b468a1d8ff3125bd7c5fedce20bc6cdd261daaaa768a5e1a219c119a57fcf1b442a66b6ef44e7142a21bdbc7e8799452c13a9e63805baa146fd8712d31df1a87ab753c88f097e62228a86dbff24526046a24dc992e0c46281b483bfa482ecd6ee7d76dad2e0bb88ec2f8723ba2d7002f4f77a14b8b4bb"}]}, @nested={0x12b4, 0x8f, [@generic="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", @generic="a437d874e469f802de22fc50eded2eb73a748808b6d00c1490012147258c2d9a0140fb6157b0fafcaabfadcc12b360c589763ef35167f97b851e7481311c08b69598c216cb12619cf1e11c9650ef3e532b8df2f7b63a9d809f33aae99f152c99de9a9841c02573a3891fc4a1399a237a9294451c3594d9b48dd32c1e34ae07314e15d460a8ca04b6e50758c46bba3b0d80c8", @generic="6de9cdf5312e6f358d0377c3e8af5a000bfcc31d5dcdd2f44cc4d2a2aa86dadb38477cc4e12d263f51ffb332ebbb04dd3b930492bfe36e488fec30d8be650ac5f880d151c797cc50c5dda4a322fdcd21b4630581b2911ce26a2798af4e1e1d7857597df08cdd0fffba4dba8123fc51acd859826833c9db8b3cc5d38d9bbbf1e711f933c119293ae313a81f870572d862ac9ab982af7623d76939b8260118b7aba4fa133a5be1d0439430ac", @generic="3a835233316ae859dc06c4e85871c7dddf3ff255e501a409e8eaf28508e033775ee511898392eec3a9d9488edcb258844a3c34823f239691e30abe978e074daf7449043dd9a677f2d07357837b186051792f9141428bd0818592b431340821407f2fa97015907e5fdc35dea59f122d35b9cf04a21243b0bf2766a9cbf551fc87754e63bfff094914cb7a33252c35c33ec506836a26748110f4c30e700a162104a5b46c1c506b605f668a8271e5252f4ebe371ad99097ced067b993b308cf70a2b4f3569e41c39cd9beab48e90e19b0a8b193f1da66919efa142b", @typed={0xc, 0x13, @pid=r5}, @typed={0xc, 0x42, @ipv4=@broadcast=0xffffffff}, @generic="d004cc80f995650297398eced1eb006c06325fd806368003630b025b7646cc2583941bc0568d8f493cc24938f43407fdf4f7d518aac07d683b2d2ff2251984b336e93506e2901dadbadbfa37302cffd163a4976a832105464001db437fc3f81af924ed7c0e1913da771c8c902d3223a767d174d1075cc2fb19f6b9cd2a0f"]}]}, 0x13b0}, 0x1, 0x0, 0x0, 0x20004004}, 0x50) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000b9bff0)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) sendto$inet(r6, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) dup3(r0, r6, 0x0) 2018/02/25 11:07:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000b60ffc), &(0x7f0000da0ffc)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x7ff}}, 0x7fffffff, 0x5a060a7d, 0xfffffffffffffe00, 0x6, 0x87b6}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) r3 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8, 0x111300) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f00000001c0)={0x3732, 0x0, 0x6, 0xf2, "ac7fddbbb2784bb3237e86381446cf1a6084a3aac334a4fc679e4919f310f1d177068abb4c10cdd92e81c03e", 0x80}) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/25 11:07:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000580)=@mangle={'mangle\x00', 0x1f, 0x6, 0x520, 0x450, 0xf8, 0xf8, 0x1c8, 0x2b0, 0x450, 0x450, 0x450, 0x450, 0x450, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x2}}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x984) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0xfffffffffffffffe) 2018/02/25 11:07:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005d1ff0)=[{&(0x7f0000fc5f80)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c000000000000", 0x29}], 0x1) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x62d}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x100000000}, 0x8) 2018/02/25 11:07:21 executing program 6: eventfd(0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x3, 0x400000000000002, r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000027fe0)={r3, 0x3, 0x2, r2}) 2018/02/25 11:07:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x20) listen(r0, 0x1366) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x10000) [ 244.098569] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/02/25 11:07:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffb, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x1000000000000, 0x400}, &(0x7f0000000140)=0x98) sendmmsg(r0, &(0x7f0000005240)=[{{0x0, 0x0, &(0x7f0000003c80)=[], 0x0, &(0x7f0000003cc0)=[{0x10, 0x84}], 0x10}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) 2018/02/25 11:07:21 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/25 11:07:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000000040)=[], 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) sendfile(r0, r0, &(0x7f0000319ff8), 0xfff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x10001, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x2, 0xfffffffffffff000, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00000001c0)=0x8c) 2018/02/25 11:07:22 executing program 0: socketpair(0xc, 0x8000a, 0x80000001, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1, 0x7f, 0x5, 0x1f, 0xfffffffffffff396}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xfa}, 0x98) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000000)='cmdline\x00') r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e94ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r3, 0x7003) 2018/02/25 11:07:22 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x6f8, 0x188, 0x188, 0xffffffff, 0x188, 0x360, 0x628, 0x628, 0xffffffff, 0x628, 0x628, 0x5, &(0x7f00001da000), {[{{@ipv6={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ifb0\x00', @common='bcsf0\x00', {}, {}, 0x11, 0x0, 0x0, 0x42}, 0x0, 0x140, 0x188, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@inet=@multiport={0x50, 'multiport\x00', 0x1}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@broadcast=0xffffffff, @ipv4=@broadcast=0xffffffff, @gre_key, @gre_key}}}, {{@uncond, 0x0, 0x190, 0x1d8, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}, @common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv4=@multicast1=0xe0000001}}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@empty, @ipv4=@multicast2=0xe0000002, @port, @icmp_id}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, [], [], @common='yam0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x190, 0x1d8, 0x0, {}, [@common=@unspec=@conntrack1={0xc0, 'conntrack\x00', 0x1, {{@ipv4=@empty, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv4=@broadcast=0xffffffff}}}, @common=@icmp6={0x28, 'icmp6\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv6=@loopback={0x0, 0x1}, @gre_key, @gre_key}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @generic="85239910a6423d0c242cf3df5c38d151", @generic="5f42206c24d3057d276b8cc5a70bdec3"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@rand_addr, @ipv6=@empty, @icmp_id, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x758) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r1, &(0x7f0000000680)=[{&(0x7f0000000080)="a030", 0x2}, {&(0x7f0000000580)="d7", 0x1}], 0x2, 0x0) fchmod(r0, 0x102) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/25 11:07:22 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000022c0)='/dev/usbmon#\x00', 0x80000001, 0x2500) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002300)={0x0, 0xffffffffffff8001}, &(0x7f0000002340)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002380)={r1, 0x8}, &(0x7f00000023c0)=0x8) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x436d, 0x80001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x40}}, 0xfff, 0x5}, &(0x7f00000000c0)=0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.advise\x00') ioctl$TIOCNOTTY(r0, 0x5422) r3 = socket$inet(0x2, 0x200000000000003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3d8, 0x1c8, 0x1c8, 0x0, 0x98, 0x130, 0x340, 0x340, 0x340, 0x340, 0x340, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="b98f0b72f24cd7433de9bc5c2c396e96", @generic="0449b087546370771e3d5b2ff3e733ce"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0xe0, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "4a64f084356a20b9b2d7d74f8352e0e0fdca6e58bd16935d60742dad1f33757d48e2510c345db89fe66541f58c82458f98974939721545a4e58c358d2daf8400"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) sendto$inet(r2, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000000440)={0x2, 0x1, @loopback=0x7f000001}, 0x10) socketpair(0x9, 0x3, 0x9, &(0x7f0000000480)={0x0}) setsockopt$llc_int(r4, 0x10c, 0x0, &(0x7f00000004c0)=0x2, 0x4) 2018/02/25 11:07:22 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x40) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044104, &(0x7f0000007faa)) 2018/02/25 11:07:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0xe4c}}, &(0x7f0000040000)) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x240) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000000c0)=""/76) 2018/02/25 11:07:22 executing program 3: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x200000, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x101000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) dup2(r0, r2) 2018/02/25 11:07:22 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:22 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000010c0)={r1, 0xea03, 0x30}, &(0x7f0000001100)=0xc) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001140)={@generic="9e84c0cd08a81015f76f03b677b42015", @ifru_flags=0x4000}) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000ffc), &(0x7f0000001ffc)=0x4) 2018/02/25 11:07:22 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005beff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x9, 0x209, 0x20, 0x5, 0x3, 0x0, 0x400, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x4, 0x200, 0xfffffffffffffffe, 0x1, 0x9, 0xedd6, 0x9, r2}, 0x20) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000100)={0x80000000, 0x4, 0x4, 0x1f, 0x8, 0x100}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r3, 0x1}) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000000240)={&(0x7f0000000140)="b973c3c1474d095dbd4b5bf13b0386861a8c5eb26181f18755b370c59f95a40b6727463a22860856086f28424360b73e5cf4483553ef663bf07530bd22f3e2d4ea5a1892ebcb07b617477e160cbb8eae79735c15610cec69bb3c9a5a7ae55757d210db895801ca79775b12e3f32cfdc707124358c46657ea6a35b794edd24d8a29e35f725808cee306fec4e12fe5d49676334924f1093d73b6460dda21e249d70cbad27efe9072a3da5754e136ce244e6ba326ca5d4e2221da5a0834fbf97a60733737c2440e9fd90e17267e2d8fb68758425d67d505714ac667f60a77628d07b1d720a83fa01c7d8d2ff7e3", 0xec}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x8000) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 11:07:22 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2018/02/25 11:07:22 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f00000003c0)='*', 0x1}], 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x6, 0x2) 2018/02/25 11:07:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x0, 0x0, 0x3, 0x4, 0x100000001, 0x1000, 0x101, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0xe2b}, &(0x7f0000000100)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0x3) r2 = shmget(0x2, 0x3000, 0x2a0, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000140)=""/29) r3 = socket$inet6_sctp(0xa, 0x4000000000001, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x7d, &(0x7f0000aca000), 0xffe1) 2018/02/25 11:07:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x9) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0xfffffffffffffdeb) 2018/02/25 11:07:22 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001440)={{{{0x2, 0x0, @empty}}, {{0xa, 0x1, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x3, 0x86, 0x10001, "12051d9bb36ef318a9e4841f0f90e84bc178de7b05ecad9287597d5510e35bdede7996010fd0e094e4284b3b24d3426bb54d3138d80a7e3831c5ef419ed9c9aba8c8fbd70d526fbe099135656580f54a"}, 0x160) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00005f1000)={@common='bridge0\x00', @ifru_settings={0x0, 0x0, @te1=&(0x7f0000125000)}}) readahead(r0, 0x7, 0x6) 2018/02/25 11:07:22 executing program 4: r0 = socket(0x10, 0x2, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) sendto$ax25(r0, &(0x7f0000000040)="afc3400b82ebf63e1fabe4c69293c748e5c771602c5ccbec1fc63d51884779ffa9db5b430188b88fb50687a30f6e482b4b18c2ec417fbf3570b84ab739c8730f89a4a5aa42daa768e5377286bbe6b7c28a5c950cd944e42ab066719679ee25838a2864bc35adb3bc4496cd1d5d6d4757b16f7ac21266de760dee134fb008c780a9914e1e3319973b8b5b297d8c6db0000be8e15205a37fe4d37c025dad7c24aaec71b9459fb425347f601f6ca6ae13238ca852432dfe78b598a75fc846700a821bad04b66f2fba15bdf209053f52e1ebb2cfd2f2e78af11856e6ca429715489da5b84ee0a916ee2b144d2c8c0a02c9782defec6c4501a0575ff33019fcbaaaa2a1be71722098b4f0bcbba96f1bf1cbca9d2b00271dc97958e3dc595338cb7085ccd8365f5e4d87f449c47243c0c3e9c2e8ecd8715dd30e3a4f152bc60e5ee009422c5611bb0a3b70d456a75e1106b30b2e772196ede7b864e4357b65e4d0ff08fba91f2e3accd625ca4e3c5ae047aa52e0df995bc4e30287c6bb92eca638d5d2831204104f1f50b7e0a602b32f4a5e1a547026fc548efcdc201346adcba189817855cfe8cd6f0980bdbf55a865a966572636bba24a43ad469883354911e5b5b7da151c04f824f88a664b3a824a5bf2fe2d066168790adca5b24a95f48a3eb8abcc0bfbe6dcae9d8ca9ca4a6996dd695edc369337f7a374de83c23c506a91089275e1a0cc9e8ec63e8e8c961f297e3ff5ca7a58c37557b1ea4682e8992a0b728aa65cdb281776d8bcde911498cc6a9c308ecb8a2f2acec2892b443600e762236f51c72249f699d0e7476381d36cc8d3f8f80749f21b2090ab0f61f30b24e6e062cf6e83a482e425d80fc9fb0df9ab18e5d06c0a4b8a05b8f6ec07a0c4a15a47532e3c229ae47d72b88d4d5fa25bef6421ea46ff468f0e54c06f2b5e3c7ba25ae7bffa1b69d6fbf7e11392990293836313de0e62a82db29abae62f56ce978b2df07f8af2f150fd00f2dc65a192b6583d662755d72f6ad79a0579799beb8a12dc9c907c25948110466800dcc721623a3fc493ad5d01895c937008ac27f8e6bb8756d0967c32ec1dd8f33ea32fe2fe7eb4943bc825ceca16445fe6ee55dc8f34015ba3cf30c8f22f6d6edd508728eb0bf62459784ec2b2098f2ea3a8d3acae140742e9ddab344519f9d6d657d04102b1db505e3e34674b96f030da777d7d8d166b74b76a79698ad0114d67b8d10ffdefb07e8dcf96a06dfb3c08b4691c33d86a31e4bd06cc689812fa01ba5f4b60878b1c304006ad7f6df2b8c2ceb8146d003bf9a64d4057bb50cb7f291616896f422eae885fe09109508f60db168ef87dd2938c5fbdfd3c9c7504d864082289361641dd0dcf18e6b7d45384c6ad6e5247cb8c2ac1792c66274ebb8e7bac7c2ccb35e92c300db77879227ded677b478993c2ebbcb71a63962b7093dc50305e558ca14c12ad8c8c38c6769963707774ec40c8b3368fa957cc1df3c2a1aaab2170a03881332f610437aad2cfd41fb972441266a4b6c22f545e2b714f9638f8ee126a891872e4787c14a3d7b9f77d9913a73bd20b435032ff0ad3f612d57ebd7097a7fccd0c35ef102defc13cba57d04f52fb1a6f7956da68f8ae1645b81b9ac902e89e759ac0b04835f6365b9b2546f15f32c3aafa6df86250a3193edaff254f8c8035d434f1ad973372dbe1778e8a0a22ae5623917df7e28413ed766770a5129cf129eb785ccbc749c7a22efac46ca9e72a905e940c4af2b3cb34470b11140c11ad372fad15077872f535a37bfea60bb8a86e8fd0eb2a28204f751a5e00fa144a1d1726ff9ac57c0cc3de0a4dc37f872cec17ce3d92387e7d89c3768b40d61807a399051a5ee5818737f48dc81b24470cfbb2141ec4ac8799b9ba1937d5fc8094a64ca56849708d56e78704c09fe520e6f925116e437bf4ae01c1afad3520c8f6a5b9879f7e1857ced4ea3a71bb6c124d26dbfd28b00520d8201e2fab98a857783d061194d3cf282baab7a6735bc46d75b1fca6b7849d5c7c7b0f3031717d163262e39efb59ab2cca9c3a0a6eb477a3cc1a97a049ec5c2701be42ec2fde475c19209d06a11e4d8d83f20e2a7e1cdac145755b5bd036639830e2d99c30b424b7096fb6ad8ed513f77221bded09daca287a12e930d6fb555e33c3c1b5cc9214307bfbd71c182fccbb3171ded6f6758ff2921cb0a385bd98021981c7b66f56e609bd432df5dc0cab1f3552dc483c39af2960d22fc4c6948a4ba8d6f382097597511241e4de452b7b2500bc36a880b31d86145691095d82ac06b9c67b6455f1fd3aad884637bffacfb4bb259a242025a90d09be59f01749d6e574c1978ce41ddcddb286a80f2c8ab53dcaabf0f34f640aec69dfe2bdd4c4272e539dfa4edf6c4ad7d8ffc96f8b3000b200533507adca852551056d27ee2d58b6ffc0ae0f892b250e4ac9e7a4d638fd8916c3fafd44ff2e99573490175d7b87453b9a37c74618e5ddaae3eaf61b807e998f663d74c276a583e9cc19b01b8637639b8b5f97ec2f2957a9afe61e22839289d00fa53843579d37ded11f699a101250ce1fe746469b872ce4bc0829005185e2c9bbafc17adbffcd344ea1c20126ff5eea6a99e85a5046c0d69702dcd9cd0cfd41de796f80af8050fa80d1b4ca70549b7476d695a97ac767a32b7d91a422ffb9c997d1c827d5782a26c55783caf8794c3d7f9b2665f63db0b0a3c3744efcca5e1d684f60a70964e9d8649ac6d3d8114ef685c428c94be59e93b6854a0645527d16dba2bbedc48d30d0fd1037b20625afb3c103e33cce937bca0b8d0da50785268ae9fb20cbf63d733525c60f54db58d6aa34f2a595ec57a6d75e4624ea2ca4b3eff340ab230a865b8ea78aa27bb8ddfb149f966ee63f8cd8e6cd6b1509c6b30200d695cd4c64d2f671414f2f0b7eab934713fcd4178ab3b7577cd8c087e89e9543dd4a6562215dcda14017d85f63e9b5c4a257e0769e92093ceafc3098151e717fa858a3c22479c0d2c0c8d8d82f2c40c10293450195e0fc4cd29deae4962c850d534ccc0b386c5a8453cf024e3d25193a904d401e0dde366d54bb34907517af9e19c7d85f141f9d83df688a08d847733410eb58d53f5a762bbc43e0f24efd120a2d2d44dbe6d1f9f524c0e2cdb34b0b44913ff8acebfe3ab81735cf3281bae0d44de62308e6db9d3924fba4567cecf9e82276df3da7d3f0f9dd35f39a091923819a284109a0d9c185b91b1ae9125bf851ea421f186de15f5a571715d37b6add4f4aa644396b64dede54f45a43627db3c3afe51ef972731cbf59e526680808c156411141d445240aebe794353c0f2dda2f7aa4907e48fe07b18c373259defc781b011719561b227bd5569b17b7d079bafcde4044d3eb7b2270b8dfeb5c6ab8fd50663bd79c9fcdbfcd6b3b38fbf7e7fba5f4999367926451168d7dd053d31feed4ea52c81b1ddb13850f17bd5a8fd3021a38022228a6d5f63585bc425814d68951ae7f6c07569055f7fc710d5046ea7288e0c3d6bea34e742572b66405cd6c15a3155966cd24152500109affc8abcef76070744b1a45978b40fd9849a020da0a6237821de9a191ac5494a408ccab5810a846c2f18cef3f6c780a04215f3b9071d3f3a530e3a59db25c6b8ec91bf82a1e9e522de312cce62fea6c619961c889079cbecfb11437e5a84285693a02c0dfb2f648e7a72e2becfb68320c7e62e0c31dce6f26c79b05a38caf3b2fb2eb36d91117b170fe59e3f40948416ca4de6ad2799191ac8da9a5e2ed64c0e8ea6a07feff104c3b52625056243ba52cc320998c2bd8f05afbb4c56006912e65dd343c88e3912ccac867ad2618fd8140afd2790153aa72dcc447a267a7b7fe5e94718455978ce5f48102e752dc2795e756a47cccf7c5d4adce0f2bfdd3c8f57404a12ae6a7a6f1567874ac5b8379bb442b74df5a6d112848d4603ae31b6ba988a022e8940f1a4e8f575c4318bc6998749756c9bd623dd58b9dd85ee9349138edd2d5ab46d50212eb511be2e056c9923bc04bd6d9fe6c857635c9ee692053e510b8164ec2712a139e0c58e727df86777903441be3604c1e8af14707ec71b5834cf591bdd91408108f3e347d64fee3c651022d5613285bbdf5aa6abec2d35e3c9bb0075b1d952877b0a6ff1cc2a1464ae650f372c95441218e0f98865a420ccfdb69d24e73bca67d80d943b2cc1192c861bebb31b5a3e5a94621e48a28fc6f9999f77f4b34fd31eab7afb0c3c4d76096eabaff2a81a5fec7bc9120cfa6204862cde24d8c7772eb5e681561747c146046c6c8d8c118bb91f8b9719550c0e09290789eba48e175a6144a707a353119a027ebe0b5f972e5bd99ba97aeed980fb9dba5c5dd413c464300ac4a4027d30fa7479df2a042c0eaeb5b79b9763007e0666491036c1ace396ee0d0907b6179aa1eec2fb1d9f05824a8ac3087aee9947c732a8045af9c2b8ca70f1016e08773647cbaa5ac30212eac08ad4072e4d22fc16a728f6dfa5874b27b89a0087751edac3fc0d6fd789063ba54f728c4dde5c50527af85e811d225bf9d29c8bc3b8482c374184e3d4a956c412bcc441cdee73f7c4dc17b4cf59542cc5556a79f04d994713edb3d776251c4c58fde77605593b02997488054c2fd2a91f2391a1ee177f4e2c67525ee7cdab75062465a1cdac17a0e42c623fa0560a4aae75cc0211fbc68bd61d33f4a18bb9b8be782d99112e1dde818ffbc5c640a90fecbb11bbd7f00c9c0a5a0314a41aa38011af1cfbb753efa9c041c4c3e1c86e966db41d4ee66d1b3809baa8f06e3c787df61b7b431cb5e7ce553a68c529a6dff737238048dcbc6a6fd14e7c1d70e6cff696132ace875c9bc049d698c7b5777f630bff4fe5b55c429f953a533db43d457e138f1be6af6e17141924f78ec4b3a028dcdf20481ac04c44b7da0b3c904f53272de281a10c327f63747c10ee0fa23aa7451bb0b799943e623429ec4a8a309be9e894b00115dc6acf2aed98b45d37fe7ed3c4084777d1735f7737d9973c78b526cb38049b2a53bb900b2a1def83cef965ecde31f9ecfa7d30cd7a385df2bba048a532e7da5ac48b9d857fbcabe954cb9cd769e328954d7b83d7e02babb87e6b08fc687423b8c2621122272837fd7b91c24608306302ff2525be2cae4240035417b5f95b2693e26b1461113494a4fc43c2ef3ab272f66fc781d0d3e86424b0c52bc0d2dcfb27a64d65fd8baad9f184bb3436a0d7ced0f48d8634c3a5b2dbd1861e28c38ad758c5ca48f5de5a99ff5110dc6c1088239cc708b8f2dc10151dda45fab3afe79b36b41803776fde562662f81da81ee3efb97378c72f2ed6d3f0129d0b221922eef4cc9055095d20bbe0118bc39272a5478624b73ebb385d604d5363a3be56404625c421d5ca7f866aa45ed4bef957c3d843727ff2e1901df298ea831c22a12fffe860e2321ce52f07a746e865ae1facd827e40b9f7b494722d105a1249aceeff871d04015086fe577cb8b178a2c8e0a623b28008e8874860ff5a8f097e6abb9fe0f2a901952105c5e984a4e029d820b6d126a7e4131a515e6106ea5023b1cc3d3a1043e4901cc99bea4ddb0b1e6e28ea4eb344247bff0a04ee49514dce3439c9f22b0ae5dd80987978b3a77e3c236026134640dd403aedec8c667df16f7d753a4d984955df35ba139bbfdc18d1e33e8c4579113e951f38d4f4cf6699e20c2ed7b4c5533b2adc7f68c5b6f8598fa620ee83b475c358f6c8ae4e9258f9f42be6954a59d48c053b2b71223fd7", 0x1000, 0x40005, &(0x7f0000001040)={0x3, {"5ac26a9f785f2a"}, 0x1}, 0x10) 2018/02/25 11:07:22 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x8000000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000100)=0x8) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x1) syz_emit_ethernet(0xe, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x8864}}}, &(0x7f0000000000)={0x0, 0x1, [0x0]}) r3 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) kcmp(r3, r4, 0x0, r2, r2) 2018/02/25 11:07:22 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000081a000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f0000000000)=""/235) 2018/02/25 11:07:22 executing program 0: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/185, 0xb9) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000000200)=0xe8) r2 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@remote, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000380)={{0x1ff, r1, r2, r3, r4, 0xd, 0xb1}, 0xffffffff, 0x5, 0xbf48}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x2]) 2018/02/25 11:07:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048cfd8)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000feb000)={0x10}, 0xc, &(0x7f00001f6000)={&(0x7f0000d2e000)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000080)={0x1ff, 0x80000001, 0x3f, 'queue1\x00', 0x8}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000080)={0x3, 0x5}) 2018/02/25 11:07:22 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[], 0x1, &(0x7f0000001f88)=[], 0x117}, 0x1) r1 = dup(r0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0xc000fffffffc) 2018/02/25 11:07:22 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) 2018/02/25 11:07:22 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x7fff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x5) msgget(0x2, 0x0) read(r0, &(0x7f00001a4000)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80) r3 = gettid() fcntl$setown(r2, 0x8, r3) connect$netrom(r2, &(0x7f0000000080)=@full={{0x3, {"5b26a86f77dd2f"}, 0xfffffffffffffffc}, [{"040295c6b0dc03"}, {"ed59b991e8ba06"}, {"f335f3b67ad383"}, {"0812b9026b867e"}, {"20793af7ea49b2"}, {"9878765001db96"}, {"2caa6350c6158b"}, {"0069cf908709d6"}]}, 0x48) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5, 0x80002) 2018/02/25 11:07:22 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x1, 0x9, 0xfff, 0x0, 0x8001, 0x65e0}, 0x0, 0x71}, 0xe) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000007ffe)='0\x00', 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/02/25 11:07:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000070e000)=0x7fff) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x0, 0x3, 0xd9}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) fanotify_init(0xa, 0x800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x1, r0, 0x1}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=0x5, 0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x400}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000040)=0xa34, 0x4) 2018/02/25 11:07:22 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x4, 0xffffffff, 0xfffffffe, 0x8, 0x2, 0x62df, 0x0, 0x401, 0xe81, 0x3, 0x8000}, 0xffffffffffffffa0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0xfffffffeffffffff, {{0x2, 0x2, @rand_addr=0x7}}}, 0x90) r2 = socket$inet(0x2, 0x200000080005, 0x8) r3 = dup(r2) connect$inet(r2, &(0x7f0000987000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendmmsg$alg(r3, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f00000012c0)=[]}, {0x0, 0x0, &(0x7f0000001680)=[], 0x285}, {0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f0000001840)=[@assoc={0x18, 0x117, 0x4}], 0x18}], 0x492492492492540, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x105080, 0x0) fchdir(r0) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xa7d8, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x8204, 0x3, 0xffffffff, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x2}, 0x8) 2018/02/25 11:07:22 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000252fdc)={@common='sit0\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x5}}) 2018/02/25 11:07:22 executing program 4: socket$pppoe(0x18, 0x1, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8001, 0x0) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000000c0)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setown(r1, 0x8, 0x0) 2018/02/25 11:07:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000000)="004035dc4225e6f9d92674eb7b6b3018da4dddad3ed662f77cecf397b376572e57d8a056feabf36ee5156f368e5037e3108794eb8df0c332192519248a12b3d745a405ecfb029b530fb8e1499d8a1319678b03") sync() ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) 2018/02/25 11:07:22 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2002, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x18, 0x100, 0x4, 0x5, 0x2, 0x9}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @local}, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xe8) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f00000000c0)="900bccd6ee7f6fcbd9592e0d5ec5bcb74ccb57112042fc562ea074841dd8a2023dc1fd1329ff53db430af7c7df51febe0ed878b5326815a7575b34de17ae002aa2dbdca5edbfbb2374c0b7446f87b539e1e8d1820d2d11a10fc5325b68df17e44ea964b282a2cc1e5ac511d5cbdbd52144e9bf08706a4c3559ecdfe7314b904d4c95cb349aaf86d07dd78b393578013874af612032e32e73c01f942a1553fd69d6cfc514dd7180b071cede1df57689a57c237bea8650e15c0a29334f6ac8fe9ee69c29c1c35dad5e20b4e8bae7d5419fbb9f673e0247eb38485cefafaf47f34dcc75df7a3b073f3779f06f69fd433d96c82eb77c2d1fb8c7", 0xf8}, {&(0x7f00000001c0)="2a7b5b974375f23809700e548c67026d578d37f6583cc7b55a38791449cd19fc7b086767f9b7b1c72bcb4958054164cd79829b4357d092f4485655876728e1b555bd2fd65b75209bdf298c5210554873d9c20e0f923e1633912b57f8683cd5e970eb8cd8081e16c1c21482ba52897756935d4b5685", 0x75}], 0x2, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40}, 0x4040) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r8 = socket(0x11, 0x800, 0x3) ioctl$sock_ipx_SIOCSIFADDR(r8, 0x8916, &(0x7f0000000080)={"7edacaaeb7f0bfcd73684baef6cf3430", {0x4, 0x2, 0x0, "1fd1b958399f", 0x5}}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x4000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={r2, r6, r7}, 0xc) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x6}) open_by_handle_at(r8, &(0x7f0000000580)={0x6b, 0x39eb400000000, "3a42ab47281df59190a2591f80988848e1ea8b93147376d645f81aebe485fadbfda45ecbeef64ed25e750b67c861210c021ed39829c927cdc8cdf9de0226b1f198ef1eea2b7b9fdfa5cadf2683e64aa883ee6137f5c40b09fc547b3914072249e3097f"}, 0x8000) r9 = syz_open_pts(r1, 0x0) readv(r9, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) recvfrom$ipx(r8, &(0x7f0000000100)=""/173, 0xad, 0x40002000, &(0x7f0000000040)={0x4, 0x1f, 0x8, "0045d2eeb281", 0x4}, 0x10) ioctl$TCXONC(r1, 0x540a, 0x2) r10 = semget$private(0x0, 0x5, 0x88) semctl$GETVAL(r10, 0x7, 0xc, &(0x7f0000000040)=""/102) 2018/02/25 11:07:22 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x8000}, {r0}], 0x2, 0xfff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1d) syz_emit_ethernet(0x46, &(0x7f00008cf000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "8bdf96", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x400000) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) linkat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x1400) 2018/02/25 11:07:22 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4047, 0x0, 0xffffffffffffffff}, 0x2c) pipe(&(0x7f0000000000)={0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x10, 0xffffffffffffff44) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/25 11:07:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x6) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20801, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000080)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffd}, 0x1c) accept$inet6(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 11:07:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x13}, 0x10) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/230) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bf2ff8)={0x0, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/02/25 11:07:22 executing program 5: accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000000040)=0x26) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x31, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa, 0x110}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getpeername(r2, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000040)=0x32) sendto$inet6(r3, &(0x7f0000000080)="3c271cebb69530503f5676f0c9e53748cee20c832f88db68b992c5eefa784ab17d1b5e82cce71324f7ef7f15a1edbd79702e5d9c27", 0x35, 0x20000804, &(0x7f00000000c0)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, 0x1c) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x100000001, 0x4, 0x1, 0x400, 0x9, 0x10000, r4}) 2018/02/25 11:07:22 executing program 2: syz_emit_ethernet(0x4f7, &(0x7f0000000080)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) flistxattr(r0, &(0x7f0000000100)=""/127, 0x7f) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/254) 2018/02/25 11:07:22 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:22 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000341ff0)=[{r0}], 0x1, &(0x7f00005a9ff0)={0x77359400}, &(0x7f00005deff8), 0x8) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10200) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/25 11:07:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400040, 0x0) timerfd_gettime(r1, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191af8ff2356ba602dff05130bfef9b9d2a4b279fffffffffffe00022507", 0x21) 2018/02/25 11:07:22 executing program 7: io_setup(0x401, &(0x7f0000fa5000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000588000)=0x75) timerfd_gettime(0xffffffffffffffff, &(0x7f0000fabff0)={{}, {0x0, 0x0}}) io_getevents(r0, 0x2, 0x2, &(0x7f0000fabfc0)=[{}, {}], &(0x7f00008aa000)={0x0, r1}) io_destroy(r0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x400000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x6}, 0x1) 2018/02/25 11:07:22 executing program 2: r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="d78ff82480e3b6e397badcc59decdea05a65ca68811adbd8c09d8920367b5014c9e22ec6a8adb7694b59c47d1256b55bfdaf12e1f4392e7624635819a7af0ba59dcc9d34118f91014bae1c38b94d16eec74b7249635006120aec744d9854912ac11c973582207e48da5f21de85bd4e6317b4a0062a2db9bee5372ada328babea3c44253469130bba749429347c862c23288252c472bd0b5356136f81116fa599fb7d28d2663e80f9aa49991561cef135d698eca6eb7d09690e36e3bff252a8054eab5a1883ee50217d52e70339b520fbe45a") pwrite64(r0, &(0x7f0000f61fe0)="2adf25f7f5b61d887b937817675ab702aff8cba8384e55fd4bb5eee82d0b37c4", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f00009efff8)='./file0\x00', &(0x7f0000f62ff6)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000377ff6)='./control\x00') 2018/02/25 11:07:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000880ffc)=0x9, 0xfffffffffffffe94) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x4000) sendmmsg(r0, &(0x7f0000001440)=[{{&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000080)="5c84364ab28a6a13a330ebfdf6ba91493c6c5c8d94acd804025dcc7c2ed5004ac7729e1a5d61037735fd351e5a06be32d04881ce695afdca9d97d2d8fb535c850b66144a6987ff78df5b3c178f4b3caadf7adc0e68c698c692be5f1a746dcecae0c5ea74c48b40ab4055ba03928b15196b3f13d9de39de10c7f73b8b5e280f939a73261df914e5c019ad01743fe88cd76c4f35ffd95990b4abfdc48cf7c7ee4d2a1b4eb291310ced8060aca63d5d413d450a39a21017acd04d0d494353ebed49610c76", 0xc3}, {&(0x7f0000000180)="1c6357317379097f666e15fd8b7a8010d132618b26137cd38ce261d7d25c7cf49a4d", 0x22}], 0x2, &(0x7f0000000200)=[{0x70, 0x29, 0x0, "a898d340df447c943dcc8926547bc0b7d4dec95a16d054c5cdb3db1377d47dad3d0dbe0322610d10bcceed32a43c42cff5a110db078e64f2f4bcdd8f51a05cd30ec581d6a6d7e79f276e8b2ebfabedf16b1b596b918e58abd9cb"}, {0xa8, 0x13b, 0x2, "c4903a03b797d4c6567ce26983a749f1e302fedf747dae5ca379e84f43179527bc67b9e3aa4233b15a85e012ac7eba7be3f88ec5b6a8634516009b554afd40cbb6d856bda49803e1e5ddbf3c86667d1fbdb5e8c575cdcccdf0b3d9d49384a495bd72e32b0284aad06db3d43280f56eeb6879779b7acfcceea381a58b757834bcb59fa5067f2d5cb59ed4c0ad3beec3e0ef5ee2e5a3472384"}, {0x10, 0x10f, 0x7}, {0x108, 0x114, 0x1000, "723fff04b9347bd1de891e2002cb38867e0176d60b65b50b605925f6d0fe39e26e1a856b876c15603f28737302ac063c6e7232d1a27269ebe3c32ba3767aa67ea0cb47236bd33f1ede062403c71c39d8a58a286a5d33e774259c421e2fdb8f0d40072a0ecda760442b819e5a7e3f3600d61ff22dc9717e8fda0f5f1aafe58562729ce5ef37026478ab8daf252377e584790dd76803f4da0112ea458fdff791628d8b0860b8d19ab301c979ab6f7e9ca1dbebed8896aeafe992570e9bf42e8f96172fabd6de223edc62e3ae7e7acb6e0c5497fbfc13eac298c9e1d3639b538deab81c498d0cf53b7e06b545527fbd71c7e68ace"}, {0x1010, 0x103, 0x0, "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"}], 0x1240, 0x4}, 0x8497}], 0x1, 0x20000000) write(r0, &(0x7f00003befde)="22000000180007010006fffa2a000000000800000d32200000003b0300001f009d75", 0x22) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000001480), &(0x7f00000014c0)=0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x2, 0x6, 0x5, 0x9}, 0x10) 2018/02/25 11:07:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@dev={0xac, 0x14}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0xe8) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x8d, &(0x7f0000000040)=""/86, &(0x7f00000000c0)=0x56) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180)=0x2, 0x4) 2018/02/25 11:07:22 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) poll(&(0x7f0000000000)=[{r0, 0x8100}, {r0}, {r0, 0x1000}, {r0, 0x21}, {r0, 0x10}, {r0, 0x2000}], 0x6, 0x6) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000faffa0)={0x14, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x5f}, []}, 0x14}, 0x1}, 0x0) r1 = getgid() fcntl$setpipe(r0, 0x407, 0x98) setgid(r1) 2018/02/25 11:07:22 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x800) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000080)=""/169, 0xa9}, &(0x7f0000000140), 0x4}, 0x20) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000001c0)={0x0}) getpeername$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@broadcast, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) fcntl$getownex(r1, 0x10, &(0x7f0000000440)={0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) sendmsg$nl_route(r1, &(0x7f00000004c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000001040)=@bridge_getlink={0x299c, 0x12, 0x1, 0x1, 0x0, {0x7, 0x0, 0x0, r3, 0x10}, [@IFLA_PORT_SELF={0x2808, 0x19, [@nested={0x12c, 0xd, [@typed={0x10, 0x7, @u64=0x1}, @generic="525a152d96ec7d59dad76142183c31cb3d1c99efe0a9141d3ea2f378140a2126776af8d8", @generic="fdb6c45cc778618a8c729250cfd7a41c8394f494dd3d110c5e36aa00411b163a1c3c5bc0764ea36d76f48dbdebb8fc0fdfb6290e21dadeb3e20ef36a77a62fd394c3c74c9b4b05f9e1bb85a7e4fa5c035c236879fee7b0089127005b51f0afb13aa449fcc394ed3afd2e8d3530cc7d0715c7296bd2c35bbc54b3354d2d4e14ec542172a292775ed8eb7d7c98622cc26b69afcc13a891338e12b0ff7fe194c5ee02ba13f94131334cd8a36ebb41d08fa92b8a272614a9249d9d7093521beafc67a923250539c3c7d1f826a10e7e323504af203dbd05e5a5f879bbda6647c0774573c9bf5bb7c1a6d4fc1a7d3a54248e25e65988de"]}, @nested={0x318, 0x3b, [@generic="465b978409b76341a60ff340b96d3d87112a3b330d707c7570f88c2ccc7c02e7718a42663bb21d732697cc0d443ae9d34605838d3e1b9c4b791a3eaf83a71bf90b32c9eec7a5beda66f43d12fb94910a8a88d356979f8133f5c3a8f1", @generic="ae23e7a90f02dd7fb9d9b75545bfc49308b9b5c926ae6e9e70eb8750e8e956acc9fc084ef5c8779454480a409dd65684a34b7449cfc94a0acc544b43633b31ed6ba5d7c954c49782874eea2e6c7f4cafe5750651531ee30a541b18c4338653f1f0175f00298a083ed6746c8f28b95e745a7ab4a8cfcd45a12aa28c6f92a81bdf4742620e10237054aaf3d1384f6c60862ad75f9820dc6eb73be97a7deb583063cfcf0aa7b3005e4b7f739ec2e4db4eeb5085cb83b649e9c58560c58e18b25c1c27c884be66f20d506ca2f439266e0924a89e98c9ed2849d670cd3c", @typed={0xc, 0x91, @fd=r0}, @generic="68120a1e5897c4599bfeaaddf9e9cb35455ecdc0c4ef9147cfe64f4bb7212bf4c546928095e4876fa2b7c4e6210e3cb664daf8715bfae1d064792b18ca1be492fda97209e4f83662f20a2a29d47c59a247b381e6cca9ea486b970f94d5c32bc652fb303dc03f8e10d41ed6b004cd28a987a93b1f1c3187532e71cae64058e138e1504991b08e69b91a8331c485465df10cc299dd3ca5b296cc1d471f2da6301fa73aee9b5513848e13550ba044b18205a973b3cd155a63413ed0a0ca5328475aa9a5bb4e7a015beef6f61e51d79efbbb13c5baade142f70e76", @typed={0xc, 0xa, @ipv4=@dev={0xac, 0x14, 0x0, 0xb}}, @generic="860c47083bf99db47ced67f94f8b93fd46f1ed0891e9f01fa8ed4c88680a526d7d481b560e3341adf40ab53383b4955c2a7245389f872d0276a3710a195cbc34979bec52725ffd98ccf8fae51e00993f82634d30e73dab45cd27d6e7076a3466675ead3c58f5b0fff14195bbf9f1ce9257bf9785c57c7b5eb474d03eeea63457f6218afbedf8419bedb1f77e2ed88e84860260ddeffbe4b0394009f8987854dfc9cdbf323932e75c5765c16878fa3b199ba6fb4d5f7033c149fe0a16ed10693872846aea9e2acc427f2966ddaacf37c639d1f0d8e0321ac43fd8489024bfae5e7d62736ed841a16cf2724d"]}, @typed={0x8, 0x2c}, @generic="72c31e5ad38c204584789600ecdc2dfe4d9f7397ac1560957add8058a85a24de544d001a2bf94b38306b6af4e91954ee78f7f43b69689eecf1e7dd3be9822cfe79d639e9cc9d5be28a37d35152e349293f2730700c6a0ca139902578e16821416a91c4d2474a70af4f9f1293e1ff3f0977ce1e82d1da1b40cf70b85bb08d75598d404099f2da9ac79c1e64468a6b0da6845b2089a6c85f4bbc671d7b", @nested={0x1238, 0x1f, [@generic="ebdc594e4af5c5809dba341062943972c776323b1e2b1dbf4970eb924d7794bce3597c342c1a1e0ab49619abc2d395fec5809b285f695a5353483c", @typed={0xac, 0x87, @binary="186e491276641890975fb3bdff89cf0b250cf67fbaa6f0b7078132c27f2b19bdeb68900a3d8779bd3fecbf673155ff61bb12a3aa13db5e97663fee914d6d02bd651c24eeca6d5440a5e2d526b96eeb7543e56e164513076359ffb7a18a1c2b793b7405dc7f68e77f4709f87b959e0aee858ec5b1d57cf8f019e842cc1f1695e50fa964e04f654590619d5831fc8300a72d56003728d43f58645c267feb9c5e8180"}, @generic="f42f4e050c0cd5beec738de2b0188e757c46da5ffb380ed97c781ba9c1057688bcfe8e682e881bc496fa8fc3ed5684c29f45c9fb972003ce28ec1d1c5f540569dd61dfce5453691ff9af8acf93daf284c0df19cab688c06e936afa570c4bd276141c332362d09e6927dbae9ee22166e18aca44e15d5792ecf0e7e62771e7756f7af5bf8b5e03ce9132b3ec62bbf57f7d1aa7c0ec42aad75e91fe987f8b21ef4d7a4ba197685617cec367314295adac48ae79ccd2a31950ae685adbdde891db8fc09f29", @generic="a2a5159571c8ecfe925faf0c892c04bfa0f96772cb083c25015d5eeadd8e6bf7689a747a3a73395daa7e0c49b07ec0cd084c1a16d8ee1f254a3ca090722b494b3961686ec85cfb5647aa90918a318f44e02610cfbdb622d848ff81e7537b998b5e87bae59a5c1353ca48cf066e3eb8ce9bafa59639993abb750793796009cb08d85e", @typed={0x1008, 0x73, @binary="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@generic="bcdc41cd2b896aaa3f0692cc802661e0dcecbc98e4bb130c8363cba70d14f29c1de472a5ee5b5077fb191806c084", @typed={0xc, 0x9, @fd=r1}, @typed={0x10, 0x7, @u64=0x4000000000}, @nested={0x98, 0x1e, [@typed={0xc, 0x5d, @uid=r4}, @typed={0xc, 0x54, @pid=r5}, @generic="f14c4be352efe497e950a9c1ddb42ed1e139c6f853740f63f5734cc3a5f8c05b207fd5e25a1b4abbaa658e4d226ea4ce956827a7f46f03f7620661f5ee207c767b2072c8caa5b6ad6aba98e63041ce1e60718a8ba2c6d49b0cfc4ad6c7efa1504594a0276dedc86c4b7d2d37cc", @typed={0xc, 0x52, @pid=r6}]}, 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"]}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x3}, @IFLA_OPERSTATE={0x8, 0x10, 0x10001}, @IFLA_GROUP={0x8, 0x1b, 0x5}, @IFLA_GROUP={0x8, 0x1b, 0x20}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x5}, @IFLA_EVENT={0x8, 0x2c, 0x2}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7ff}, @IFLA_XDP={0x13c, 0x2b, [@nested={0x1c, 0x5b, [@typed={0x18, 0x80, @ipv6=@empty}]}, @typed={0x8, 0x2}, @generic="7ac80f5579ee1749a4e1195e62364fae55d18ae23cbc78408c699ecef6b5c26dcd53e7bfb44cac66a608cc85ea415d11e01257dd41f2b5c6fbcad379fc5d39e264b99396ed21c5a88c70062c921a32ea99cd4784ca504c4d88e1d17419e5c67172769d0c546e8a7502ad201544f785e0cc6d97533fb7ac4dead21d01c699ccbe31495bb7297a3298b8a899ef8a", @typed={0x18, 0x72, @str='/dev/binder#\x00'}, @generic="e9564aeb83a592ee53", @generic="f50ace434d45b1d13985b9566886a20582894f6ef05d80cb857879d1200a3d61399be65ceec5db09c341b359667e118224ee73819c44884e6fbe026d44d6d18eaa823a22c6968b0199550c5ef4be549303488f07a2a00f0b9cdf70b50e7e152bffa27c26de"]}]}, 0x299c}, 0x1, 0x0, 0x0, 0x48001}, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000200)=[@increfs_done={0x40106308, r2}], 0x1a, 0x0, &(0x7f0000000240)="39d6fcfbd69d7377f2d19082c99382da58a966cd842ae8aa4293"}) 2018/02/25 11:07:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/17, &(0x7f0000000040)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x46) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x40004, &(0x7f0000000000)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000140)=0x6) 2018/02/25 11:07:22 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x40000000}) sysfs$3(0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000280)=0x1, 0x4) r4 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={r2, r3, r4}, 0xc) getuid() setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0)={0x400, 0x100000000, 0x2, 0x12000000}, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000180)="e3", &(0x7f0000000040)=""/63}, 0x18) 2018/02/25 11:07:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="236ac3c267c23cbaf7941c364d87620bfcc194b5fece13a32308345128634d7f35b3de717b45be93ddcdb18249615d1b62f733d49cc799a97d18dd26b6456b214920b2df429344a3da43d02c29d92d005721f7dabe241ca6e978217020ac2116a4abcb85ec0d959885398616c34b234dd857eb22f0b304f3da28bd4b72662541881de0fc55", 0x85, 0xfffffffffffffffa) semget$private(0x0, 0x4, 0x4) pipe(&(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00000001c0)={0x7ff, 0x6}) keyctl$update(0x2, r2, &(0x7f0000000200)="632c81b574430e27d68624ad6035ac1faff0df8d96c849ff770b88d7253a7be56fb6f3309627215fc57714e191609eb94cbac043183b816a3577d10a72f93a450f9e1c363ce470dcaed7970d6addf5d3afaacef6df8e57a1e636c0a934cfc0eb6363ec249009c4cd648b03a6e2603d78030d91d4ec6805dd92ed67d187068b43f1a3923081613b4c4ceb759db75649bccffab4438a0922e20164dd33f81307163e4dc3a5713aeecbd315ef3ee7dd964bde6f6a990ddb93ca1daec6be9cc62011c5068dea9625a15be16cc0b19449803863ebd0d85997e762dc2a15ea71763059c90a128b18e44dbf4b2e995846", 0x13e) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r6, r5, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$KVM_SMI(r6, 0xaeb7) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fa2000/0x18000)=nil, &(0x7f0000de4000)=[@textreal={0x8, &(0x7f00008e7fa6)="650f01c80fc7aed2000f01b00200ba4200b80000ef66b9800000c00f326635008000000f3066b9f108000066b80500000066ba000000000f303e2b2966b96c09000066b8a0c8000066ba000000000f30653e6566db4c0065f36f", 0x5a}], 0x1, 0x0, &(0x7f000009bff0)=[], 0x100000000000022f) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000300)={0x6, r6}) signalfd(r6, &(0x7f0000000040)={0x100}, 0x8) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/25 11:07:22 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r0, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000003000)=[{&(0x7f0000003f77)=""/137, 0x89}], 0x1, &(0x7f0000003f90)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x30, 0x1, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r2, 0x6}, &(0x7f00000000c0)=0x8) [ 245.096552] kauditd_printk_skb: 853 callbacks suppressed [ 245.096560] audit: type=1400 audit(1519556842.883:10081): avc: denied { net_admin } for pid=27463 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 245.136790] audit: type=1400 audit(1519556842.915:10082): avc: denied { write } for pid=30297 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 245.138591] binder: release 30299:30304 transaction 93 out, still active [ 245.161164] audit: type=1400 audit(1519556842.916:10083): avc: denied { dac_read_search } for pid=30296 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 245.167786] binder: unexpected work type, 4, not freed [ 245.192860] audit: type=1400 audit(1519556842.918:10084): avc: denied { setgid } for pid=30297 comm="syz-executor5" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 245.198121] binder: undelivered TRANSACTION_COMPLETE [ 245.222403] audit: type=1400 audit(1519556842.918:10085): avc: denied { set_context_mgr } for pid=30299 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 245.222420] audit: type=1400 audit(1519556842.919:10086): avc: denied { create } for pid=30297 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 245.222437] audit: type=1400 audit(1519556842.922:10087): avc: denied { call } for pid=30299 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 245.222454] audit: type=1400 audit(1519556842.923:10088): avc: denied { transfer } for pid=30299 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 245.222469] audit: type=1400 audit(1519556842.923:10089): avc: denied { map_create } for pid=30301 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 245.222484] audit: type=1400 audit(1519556842.923:10090): avc: denied { map_read map_write } for pid=30301 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 245.380057] binder: invalid inc weak node for 94 [ 245.385169] binder: 30299:30317 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 245.396741] binder: 30299:30304 ioctl c018620b 200001c0 returned -14 [ 245.426335] binder: 30299:30304 ioctl c0306201 20000280 returned -14 [ 245.436925] binder: BINDER_SET_CONTEXT_MGR already set [ 245.444636] binder: 30299:30317 ioctl 40046207 0 returned -16 [ 245.452700] binder_alloc: 30299: binder_alloc_buf, no vma [ 245.458357] binder: 30299:30304 transaction failed 29189/-3, size 40-8 line 2963 [ 245.461706] binder: 30299:30319 ioctl c018620b 200001c0 returned -14 [ 245.466140] binder: 30299:30317 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 245.483422] binder: 30299:30304 ioctl c0306201 20000280 returned -14 2018/02/25 11:07:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000692000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r2, 0x1f) r3 = accept4$inet(r2, &(0x7f0000b50ff0)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000fd3000)=0x10, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ff4fec)={0x0, 0xf1e}, 0x14) mq_unlink(&(0x7f0000000040)='/dev/kvm\x00') ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xffffffffffff914a, 0x0, [], 0xffffffffffffffff}]}) 2018/02/25 11:07:23 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:23 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x3) r2 = semget$private(0x0, 0x0, 0x40c) semtimedop(r2, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffffd, 0x800}, {0x4, 0x243, 0x1800}], 0x2, &(0x7f0000000100)) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000140)={0x1, 0x6de, 0x4, 0x40}, 0x10) semtimedop(0x0, &(0x7f00000001c0)=[{0x2, 0xff, 0x800}, {0x0, 0x0, 0x1000}], 0x2, &(0x7f0000000200)={0x0, 0x1c9c380}) 2018/02/25 11:07:23 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x400000000000003, 0x80000, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eff1c9d251eb66ea4fc7536b3d20b747", 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) 2018/02/25 11:07:23 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, &(0x7f0000000080)=0x108) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}}, [0x80000000, 0x9, 0x2, 0x2, 0x800, 0x9, 0x786, 0x3, 0x8, 0x1, 0xff, 0x2, 0x10000, 0x70df, 0xa81]}, &(0x7f0000000000)=0x108) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={r1, 0x9}, &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000040)={0xdd, &(0x7f00000001c0)="cdd13b90d9b026819b38d3ad78ae3f6504244e39924d00206aabd14af1b680ec881a0ff62be9e489b74f435878e6f93b2babc79eeebc4d48de74f2f3acbbcb04d54d41ee7d2155c24c6e97a6f6e8a72b38ffdc80145829529300ae12c55714bd95cedefda8ced7113fb6f354238cb0044186465bba63af65a430e4a39f8146916a41539cd525d2484149880634a2903dfd1ae52ec515623ecca049de9f9efdf2b08ff41a2bb54bd0bdd2cb2d2ff7021101bef159d6db9efcd944c2831fcd307a2b1092ab419008e83927e9a517fa26ac7e23ce1fc65b3b13545ea9aabc"}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) 2018/02/25 11:07:23 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff8)='ns/user\x00') getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000100)='ns/user\x00') syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x20000) 2018/02/25 11:07:23 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') ppoll(&(0x7f0000000040)=[{r2, 0x710}, {r0, 0x80c1}, {r2}, {r0, 0x80}, {r1}], 0x5, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x80000001}, 0x8) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3bd, 0x20c040) 2018/02/25 11:07:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x8000}}, &(0x7f0000000280)=0xb8) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000080)=""/14) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000100)=0x9) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100)) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000180)=0x9) pwritev(r1, &(0x7f0000000540)=[{&(0x7f00000002c0)="a4c5d80c821a566c4cfd6c5efd0ff1ad9d995706d9dc4d6662ac8315ece5affc515aaa8b2c4b29f7ad588d63979c6355cdca97089a6ee7926c0e95b5757f4e1d1fc29f93a7493fc6698960927dde0b660ac8c33d36aa323439cb3a8510cc8c34d66d303abe666c606107a88d7efcd2", 0x6f}, {&(0x7f0000000340)}, {&(0x7f0000000380)="9e11e6a4c831d7ba2d7e19c3d38bcea86db1da65cf33e3a194ae19142f5de6802a475a2f7ef63e231cbe750d6b21b497ae89f8b1d2890c53a5395b4882b5219560b8e4f15426a016e23a80798545b99b036fa6453e6821eb6839905619f3edb084d75ba6ce76521254548e738e8e967d40d827efbac07bd1c6f658362bc49cc39e6945fe4fdf419d78499093502a8a41e3871df3ce0124e007140af07d3e65b13c706f3ee77611cad0ea01b6d30dda115b146bb13ace688a160253b63703dd9e9c2fbe7baa58e9a5d94f0d391bac178766024fb2719b8ff1961a53b3", 0xdc}, {&(0x7f0000000480)="26d9dee06aefb100585533a86c1df343a014a1aca143400fcc955733d68b28fbf77ff5414b50028603638af93ead6627", 0x30}, {&(0x7f00000004c0)="4089e2befd5f193a97589404344abb287278c4657db381a2ecc347725aa839c00ffb8560261bb3b4472adb6e54e41606dbd0c9a8d9388346ac9dd4c94a367a067bac5f1eee512f0289bc95ead70d064a5fc4930fa3f3f03a6cf72f6726d6d211bedbfe66c201de", 0x67}], 0x5, 0x0) [ 245.505410] binder: undelivered TRANSACTION_ERROR: 29189 [ 245.511317] binder: send failed reply for transaction 93, target dead 2018/02/25 11:07:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000240)="78ed305c81188b424f78a164c59350f57a9015", 0x13}], 0x1, &(0x7f0000000200)=[]}, 0x0) recvfrom(r1, &(0x7f0000000380)=""/228, 0xe4, 0x2021, &(0x7f0000000000)=@rc={0x1f}, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/02/25 11:07:23 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x5, 0x3, 'client0\x00', 0xffffffff80000000, "23b5532bc75d1707", "fbefe5133dd0a1f92dee7118410d8d0b21e3c3bd242d767bc1be5434c1f46be1", 0xe1, 0x7ff}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000856000)={0x0, 0x0, 0x1000}) r2 = syz_open_pts(r0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x82c1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000040)={0x200, @time, 0x10000, {0x5000000000, 0x6}, 0x3, 0x2, 0x6}) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$setsig(r0, 0xa, 0x26) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000040)={r4, 0x1, 0x7b9, "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"}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) 2018/02/25 11:07:23 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000016ff6)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000)={0xfffffffffffffffe}, 0x8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x13, r0, 0x0) r1 = dup2(r0, r0) ioctl$int_in(r1, 0x5473, &(0x7f0000009ff8)=0x1fffffffe0) readv(r0, &(0x7f000000cff0)=[{&(0x7f000000bf11)=""/239, 0xef}], 0x1) 2018/02/25 11:07:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x200000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x200000b, 0x31, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0xc4, 0x0, &(0x7f0000000140)=[@acquire={0x40046305, 0x2}, @clear_death={0x400c630f, 0x4}, @transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x20, 0x38, &(0x7f0000000000)=[@fda={0x66646185, 0x3, 0x2, 0x9}], &(0x7f0000000080)=[0x38, 0x30, 0x18, 0x40, 0x40, 0x28, 0x38]}}, @release={0x40046306, 0x4}, @acquire_done={0x40106309, r1, 0x2}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0)=[], &(0x7f0000000100)=[0x0]}, 0x80000001}}], 0x9, 0x0, &(0x7f0000000240)="3ff508b4ea32e13b50"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f0000dcf000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c50000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/02/25 11:07:23 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = getpgid(r0) sched_setaffinity(r1, 0xffffffffffffff65, &(0x7f00009ad000)=0x40005) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100000001, 0x5, 0x7, 0x8, 0xcd}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={r5, 0x100000000000000}, 0x8) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r3, &(0x7f00004b5fc0)=[{&(0x7f000072f000)}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x84100) dup2(r2, r4) [ 245.620240] QAT: Invalid ioctl [ 245.635201] QAT: Invalid ioctl [ 245.655633] QAT: Invalid ioctl [ 245.662611] QAT: Invalid ioctl [ 245.686343] QAT: Invalid ioctl [ 245.692874] QAT: Invalid ioctl 2018/02/25 11:07:23 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f00000000c0)="2c02") pause() fcntl$setlease(r0, 0x400, 0x2) [ 245.740897] binder: 30364:30367 ioctl c0306201 20000280 returned -14 [ 245.768349] binder: 30364 invalid dec weak, ref 101 desc 0 s 1 w 0 [ 245.789851] 9pnet_virtio: no channels available for device ./file0 [ 245.810808] binder: BINDER_SET_CONTEXT_MGR already set [ 245.824718] binder: 30364:30384 ioctl 40046207 0 returned -16 [ 245.832704] binder_alloc: 30364: binder_alloc_buf, no vma [ 245.838326] binder: 30364:30367 transaction failed 29189/-3, size 40-8 line 2963 [ 245.839573] binder: 30364:30376 ioctl c0306201 20000280 returned -14 [ 245.863101] 9pnet_virtio: no channels available for device ./file0 [ 245.866174] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/25 11:07:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x5788, &(0x7f0000000040)={0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x50, &(0x7f0000000080)={@common='bcsh0\x00', @ifru_mtu=0x203a}}) r1 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00004f3ff4)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e67ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 11:07:23 executing program 6: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000558000)=@raw={'raw\x00', 0x9, 0x3, 0x270, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000349fd0), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x695}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ip={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='tunl0\x00', @generic="af27f3aa6b7cd134adeb12644ac1c887"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d0) 2018/02/25 11:07:23 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000)="6a5bd6", &(0x7f0000000100)}, 0x6) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x2) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000100)=0x1, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f00000001c0)=""/129}, 0x18) 2018/02/25 11:07:23 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffffffd, 0x47ffd) ioctl(r0, 0x227e, &(0x7f0000000080)) 2018/02/25 11:07:23 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x401, 0x4}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000990000)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0x110, 0x1f8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000d1f000), {[{{@arp={@rand_addr, @loopback=0x7f000001, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ipddp0\x00', @generic="8fa813ce243ffacc8e61a390b319737c"}, 0xc0, 0xfffffffffffffc72}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@uncond, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) 2018/02/25 11:07:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x0) fallocate(r0, 0x0, 0x6, 0x4) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x400) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/249) sendmmsg(r0, &(0x7f000050ef88)=[{{0x0, 0x0, &(0x7f0000e8afc0)=[{&(0x7f0000000180)='c', 0x1}], 0x1, &(0x7f0000000000)=[]}}], 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a) write(r0, &(0x7f0000b64000)="df", 0x1) close(r0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0xffff, 0x4) 2018/02/25 11:07:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x810, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x10000000000000, 0x1, 0x800000000000000, 0x0, 0x0, 0x0, 0x7}, 0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/02/25 11:07:23 executing program 3: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0xfffffffffffffff8}, 0x8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004a9fd8)={@common='bridge0\x00', @ifru_names=@common='gretap0\x00'}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x600500) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x83, r0, &(0x7f0000000080)="881e4503c6f120d0dc53f66936830047cbdd3fa3249786b0ba45c4850f67aa6771258013e9f064e9f9a935e2bc38f01a62f9479a8fce5e710e07c32cf4ca426b82a985e10146ef6afff6dde5526fa8b55253818c3400618ae14a4e32f26fe4b770e9ac86c7b5c58da0b2be", 0x6b, 0x3, 0x0, 0x0, r1}]) ppoll(&(0x7f0000000180)=[{r1, 0x100}, {r0, 0x4}], 0x2, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)={0xeee9}, 0x8) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)) [ 245.889069] binder: release 30364:30367 transaction 98 out, still active [ 245.896056] binder: unexpected work type, 4, not freed [ 245.901358] binder: undelivered TRANSACTION_COMPLETE [ 245.906517] binder: send failed reply for transaction 98, target dead 2018/02/25 11:07:23 executing program 0: r0 = socket(0x10, 0x802, 0x0) ioctl(r0, 0x8001, &(0x7f0000000000)="ae6cb65243991abb8c9ba7ee7dfa07a5ed93e1823ce3d3dc83a583ab406b43fe5b1367fb265d947b31bfc701af70742a0bf5cfb016a7b123f7e94fcfbbb88acf07141420cbcfad7c236b76f6b92db999f15539c413b60f45c21551c4423c290ae1e110c4a86fb2087913181861502850c60b5c81a3806976a5b674fc3a296243869484e9860c5ec50d56fd59190b7c5c0025fbcc0a940214904a84842d1a5f590c0c993d6afeaa8da76921e10bcb9e4e3055ce3079bef3e55a67827aafe26c26eca55b8c78dc21b54ef9d85e76577533c2ad5942d2d575be451441d19ef671b0277325de6b77e6e3b57930110d6391998d099aa32df385845acac47bf356bec4a491c48145cee002bdbe45a3cb381e4c4d783da154f96d27969ef6bb592e35d60d78a9e3d5f21ad6b92242b26abc169ce700ecb60860794092b925ca5161e20fb9fd8ce904caeee24ad0c73039ab698a275c48bc8de9c3f11d380c2398fc6ec96587ad6d9b9edf0a3d410b9310923faf0e446b0a0355d6dac8e053a1fa1f4e876901a2b515a7b5b332cd28ecc19fa715c529804830f86706fecd65f8de7a319810b56d25a778e8e72b9626554dd5f398dc52b836113348e107ade4cd4129baef7e33df8bc6639500eca5c6460dbf855f16271253bbdf03f78860b8b45cdc197712d042e0d9c5b129944048a95e6ef629a42b82db0542fcbaa4dea00b5a36f3d0848302df11ce93510364d360aab02278b7f77a4a89072f295643d8f64b88a8b9523bbd9f8883a804288f15fd7148dad736f48aea9ff40bd06861e9a7f4240882be429e4cec63300221878f89ba13e193cc26386a4cc822faeb7e2dc06810e718f7deae8b56a7a4508cc4268a1da0a25c5d4709ea506f7b63b0c0ed4cfe54909bc2753f926897d1089990e202126f49597d39b1b95cc7cbac9c819de4a54b6fae29d94a4c17de758b7275c41f26981422ee497a80dcb7beaafc7d5b689177e0d479ed1760a6c33cc2f420c6451e697a81fadab5820b2fd93bb660a100706f020cf49b11996019a4104d86b9d1bfd9391a9d0d9c4c75dbda417319c575c3bec702353e68eddab0d0a323c5c0abd7f984242553b37b9d05b3eeb885de824217d60e1e1283f227aabc7e232ea24e4ec1bc6a67ac7d9075fe41ee196960b4f3e2f9024b5cd2f66185d7c0499973f70a85bd958b59e5cc4071e78acce60282e079d8862590a77d382dcadfb93122f8f8865d349135800385c4ce3aee827f7fb95377b0d4062bdfdd6b453585f372570814f0789caf2c48f2e1d863c1bf5a3464f57f02560922b6834aaa167d64b2d78f0fd6970a7196d736dad092c47f985c1c95617aa99bb6161fbcc1fbec08106cfbd126ee19e5f81ab67d9d05a348c1c1646cf1e4829d90cb2ac0e30b09df4d62a01785c83675e34192c720a3ddb37e984cf07149cf0a3244c55dc205d89a6e134bb756a455ee757a202391d751079301d591e8035805de79de3305a0937fccec42c877ec3631653fd22aa244dfdbe3fe2b6839ce3baa8d56562627d62e6113bf22e90c9d2ece38d8395e3f7b9fe9a4ce2efe5642198d38f79ad3c3ebef9f46ad3202f28f7d9fda31846856202391286d81a140b06f4ed508872dc9f7c90380f1c8942aada55ff1cad3e83bae976f9a677c1096afba3bfc18ab22e3faeb5048154746884b298f736f7ea6459694aa251ae77627ce75b9fded7fda2b5c57ea09b6fdbef1bec1b38507859b2072bcd9540ec08c6de964597760b287853696864ad430adc66e1d3457ec93f66d808da6c3f2ae10c6aea180c1fa2007539319a1d2a53060135f92498b0ffb8408be823403008a2c8cd0926c4f1c3d5de586f7174db16a4f12e3dd0d87eaa9b86ebc0035803c5b45d46b8747cac559773befca99ada2d76482d7dbd7f7023130689beff3d7d77deaec42dc97bb1289090163405f947cc7b3227c95cd08d6fc4ec27b70ce2289c5091111a1019202db41e77a4fc5e0762f3d0ba85cecdf4a07c81be2612ab873d4c196760a7855534faaa985480a67a4ec39a62209a0073c8a93adafe0edd3298f20ccaedcd10cac9d4886fec7b6a31ea145abb804f5bc82b14e1519dfd76ac209746ec5c5ec926272cbd0a6652f315d23b1040a9991a16a418beb47f6f1baafc9afb01d7740ebda363d0ceae4407d520185a7d0203858f7d5f19a1712b1feee3b92dabdfb4960abccbd80f4c792a0fed2b11ba5b58a870599db6389ceb9d8b11e5c3395816dd9b2aa8cc4779b4e972154e00d0be06b895c8d791b19a34931f99349ad51e10e1bbd60f33540365e06238ed48e42315111dc351be0526ad361690dafb67b817447e70902ee55fb3cba64523cf547420740642c7e86c65532c40cde690c4753e94335702f9f4a4374e9da5de15fc54442508eb18f26496eedd895a3437bc0af4297a2104d7e9c4e279b052b82af494db6029115f369a990f02424bfe2f51a06d9fe43b07a45df1d5fc9335634221425b6b6654bae796716ff96ad6eb960be4595aa4d8c2485d6983f0702f552fbd9acebb069817cd4a0950a5a65c929531d891e25d7d2004ef2021b68fbad2c519b708050e546ec2f3cce1ca0608a3f9a7ffe2dea398d1f12f90f198d085fe5ca51cad85a6ca8170c521d5e4046321a8faf8ba266aa63e00c34bb75ef625aa7a8409b6d1e174168b2b775395e914f1ba420af806e4f3a1ba1d86ab885ccb920939388085ef0a078beef8a7c7915a927a87d8f0dcd99dc686d515f03d59c706040e71e4aec7465d9ca8f3e1b4c67c549243b5cff55da98b2f266a80369a048c5bf118db81894f0d2c9ef6b70b1600e3c94504be0b9ded3fc6db86f70665362cb8a5107e524060ccc5da609d5d39ef4edaa2c8c7a090610f533c1727da483e714dc6a5e4cd234e13ad366c46b689622c100d7aab9984db2077a9b563828fbaa74e1571346a0d725e81a2dc96cde71701cf2168802e3c3b01792956bff79c4118f493311a0972bc4796708ebcac857b810024291b5b391aab402f1929bb142cbd9ebb0e7e3993b9bfef81fe6b9642af43465a48afb19ead4c25d7a4a153830426ac05aab3685082a9da46f914269a428ecb6140162bb087c65ef5a3d229dcef6b73288e819695a13f781119a91fd69e51eb222f63a074c689a1900ed443fda3b548c558d6edb8af579055d3a0a6d764ffe414085d4a02297de27c42c26d5049d0484d6588b44e55c59c3c3eb347c45bc6e12dd3b4b1b9535ac16a11bf3b0307f54b2ee6fdd09ba95373ea2ae4a1347c662d58cacf6eee28160d7228e60709319d10b4e8ead4aad411bb10a8b7a5de8de9f8fe831128951526bc8378d939f35a5923017cd3e682f712a7fa89501ade77e724d8ec9bbee24504a4fff47f2cdbea9b3eaaf2e411f340d7e5498fbec007b6b1ff775ce0dbb6c3ce9f0fa3a4eb5115746d0d524dbe15fd604fe2b96eb76c370dceabf87957013273d97b4881f4bc989f23d80ed5cce632089b70db97e68cfe88566bd2a4ec4cd3b202b3c868af357118e5e4e8f145149b41b528f3a4cd58ef6e0743bd5fbbd15a596516f15c0d62697e392c949e4c4419a56ceb240a53b7f2b458114e42525204ec9aa23c7c1d0eda6fd56312827c0806eff3b54bc675a767aa3900fedc4b7a16d889ee6a518ea5c0d85746245c58bdfb44b4f429340c07fd0ad22562e478b1eaaaed4217bf2cebfb368f197ce5518961daf11d10d6131942350bfbc92d7457924a4ebf126398594fc5adcacdb9befcf5e24b1146aaf89ef80aa8a9468c68ed13c881aabd124e8aaf04d770abb6fe5e0555717ba6619c0262d495c58d8089e917769996a2b0faf8852b910fc5f1ec1358c8f45827e517603d98c35cf35a0ed7917237a49a96ac134a9d4354ea1c48a5fcc333f11f6eab5e88b7632e84aa8ff260b12959ca5737d17f9b63b20715b03e8b34a06e3b27f64fe134ef8942c04ed41a68ab00bd5de7432365dcd6a2e4d803818cfdb45b4c42bb50b591f4c6b3074281b88002999fb4296ca06f91e7dc94eac1a73e5d8f0138f3a5b4ec6fa36e5e722bddc0f7b6868445d8355847be2732de7776d72c055f8388b2dc5462ce2e9ea4d4234512dc5be91b0e8d53e2e999c92dab062479a3c3a814bf7d1e689a3ca7d712f35464074db43a2c18bf91941b274cfeded93a6262e0cc64a7f35a81c45c0374c1d8fa54d064e65b95d612a97413710bbf6122e6cd8f72dfba048d9b74d43117fdc8e8d754c1020b7c33b631054d5fbf76cbb7636a9e62c54a049035b5c31c749bc2e795facfc0c2e5b4c57c42b08d62a0a3d2b881b37edf4e475c2b5e26e2b264bff8e03fd48eef151cee5f1fa670dcb5e9769893eae5db79d1bf8b8f21bbb58430c61d0a71b3c436aa7af61bd7929446e173b756f8a38773f41ce1a3bdff4436ce3fa99c739261eee180fdefb2782798c8f5021a4e770a2056968a007947bb12290398225e6df8884f76e54a26a584d7d890d9420340b5479e52cf2503eff624e49ecb227968fd16c342b4e2fa932bc7f78d980355b1350e4e22860cdd01f7ec20e0e98f4eebf2f3b1703fe34dbdee75eee9c067e9a71b57819f301dcbb5bb5a7e73968f16df387d74d2375a71da13631f0f93dfe3b90cb4258a32a9f26118311188c9a1f54d679cbab0472403d861e6177949320d329568bb4255f62bc803fc475683b37a489a705e0d5e17617faba6bce7de07a01217a26200485df737f3146a841d44b725731ecebbcbd4352e7ef9855034c8590a7b37653f15860e4853bda0abcaef38784efb25fb3291e24933f49509579fdc54d7416834414cb3dce0d2997642f95d61ecd707097b62040ad4b8c6845feaddbf138a7d0639fc8cb85e04da72309d6b6fe114d9763f641fd587348273aff4162f2de97666b113652670fccfae042c592df69d45fc49c8db4488cf1826407d1801c857667faede9821d13388bb45b982f8347f4a6b39094b76bbdfc422473e93d65c56e61f1edf3184cd67c7165d480a1fd1cc45b9a569e6e13fe16b73ebaa6e59e56af74c749337889a3ad07c49be1868c87b7b54b669672787652f3e14132649f2aefdf9722248896d749f943caf09ab9e5b58a31595bda6bececbcdeeaba77c7f87af04619ee0a9ba41d12b5b04892be0300cd171c60360e90780693d8e5e07b686475149598494ade3ed85393c1ebb79e43fc743f7cd9082da59221a2ddf28ebbe8692889d1db99f058ee38ed19ea1f5be057312118f210f3f8891d92940f2e3d531cb19ed53541c55642c001396880e0f6a7446639b9cbf39f1d1c852a3535e4d23d00cb3108656b1d2b058aedb008a07ce5bc9d5741cf9b9d4620d48fa383fc2d209904ce931aba06e8f44b09790ed1f99aaf209725d5cc4f56f29a2f94f2e2feecbc6727bdedd60d255033a96615d96eb372fc251260e7924a0e4235533b04a1abb72721f2271f5e8b5bd3ae26ec777813543f40c6bec7c7423642058066fb3d58b4d07f6c5d7c047957fe3f91f192a37e6287577529fd1bb2a5d58372e84ab7252c79d9e075d306e141ca7c6f8781493a578bac9304b6acbcb8cd94e366debf478253b3fc0a4fd5e6676c1535247aa6a5266cdbb8cb31465b3abd7dc09e95aed2af91059e2deafeb437101a18fee09c0646cfc269758a15ebbcbec686dd97633bbb10a407c6f48a034cb25c4803a5546af3200bde54f2d36229b365dfe9b070e0848569dc221d43c050f68b8eb5d1939016da01270762e140e836adfb57a63764ab") r1 = fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) r3 = syz_open_dev$dspn(&(0x7f0000001040)='/dev/dsp#\x00', 0x6, 0x1) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000001080)={r3, r0, 0x80}) write(r0, &(0x7f0000001000)="24ec00001a0025f00000000401111f0e0a0b00000004bf00000009000800030005000000", 0x24) 2018/02/25 11:07:23 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:23 executing program 6: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000edc000)={'filter\x00', 0x96, 0x4, 0x408, 0x220, 0x0, 0x220, 0x320, 0x320, 0x320, 0x4, &(0x7f00005c3000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @mac=@link_local={0x1, 0x80, 0xc2}, @multicast1=0xe0000001, @multicast1=0xe0000001, 0xf}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, @dev={0xac, 0x14}, @multicast2=0xe0000002, 0x1}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/02/25 11:07:23 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="22f036c68c6c56a5dca063eff5ccf00583049375fa553e52ac20309174", 0x1d, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)={0x7c, 0x28, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@generic="29756c5a14966221a40650f45aeb51864bbe9623d3dc07a4471909b5d6df9212ec410941ce7573058dd9c1538f9215714b2cc8213ee9e15db58db88951affad281b3665de1697fda0dd82d1eb99baf137e2a662bf2d792d7e21c289029bf0c4083758b75d1"]}, 0x7c}, 0x1}, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000100)={0x1, 0x0, [{0x80000007, 0x2, 0x4, 0x3, 0x0, 0x1, 0xffffffff00000001}]}) 2018/02/25 11:07:23 executing program 5: mkdir(&(0x7f0000030000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000040)='ext4\x00', 0x100006, &(0x7f000000a000)) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x180000) 2018/02/25 11:07:23 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b89000)=""/246) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x7, &(0x7f0000000040)="9095a8bf299c98"}) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f00000002c0)=""/174) 2018/02/25 11:07:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000040)=@nfc={0x27, 0xffffffffffffecdf, 0x1, 0x2}, 0xc, &(0x7f00000002c0)=[], 0xffffffffffffe5f, 0x0, 0x1a2}, 0x4000000c000) 2018/02/25 11:07:23 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff0000/0x10000)=nil, 0x10000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x6, 0xfa, 0x5, 0xffffffff7fffffff, 0x7, 0x7, 0x1, 0x0, 0xf9e, 0x1e, 0xffffffffffffffff, 0x9, 0x1ff, 0x7]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000200)={r3, 0x5, 0xb7, "1c2a67d767381fe9d9d236c24f11b2a847845a82d7e8dad7ebbabddb77696b0b81725fe1c4f2250650fb22116f955e72fd73598fad1f62fc0364d1e1fb509a1c172544fec77cef770e35678dfa5adecd0f2a9fdb32276e904ba1b88c38812518720d82340afe0bfc36a4530f54e1cd189913f729b599df26c3f2bb0d6d39286a4d83ac17a7f397a48c30413221368fd027072685ecf6e6b76415bb941d6dfe5a6ec4bda803904db4c47dd88a3c3c881b01d2ae51c9c3bd"}, 0xbf) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000fc7000)) close(r0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00000002c0)={0x200, 0x7, 0x30c, 0x0, "96556782899fb1952b67807c16ed7ac8f6efd3cac625bd6a96f4f67bb3fb5ea3fae3d61feeb5ba9f176e9684", 0x100000001}) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="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", 0xfa}, {&(0x7f00000001c0)="43a9f1bd5e2b859d74cee430be38197c78c928f3acbf3e23db94302de7f49ba053c1f61c84fcdb53f33d04a30d15ff6fa3b4405bd74bf11ee8c6498c16b9e942b384f295c4a67a7b2e1d2b39422f526664e1024f0973906bb65eb1163a4cf8bb5b7407b58b1da91fd5bb492364", 0x6d}, {&(0x7f0000000040)="a70a562f3a9338b80e819883c47370dd4779e3bd8f088629676a0668b9", 0x1d}], 0x3, 0x1) shmget$private(0x0, 0x2000, 0x30, &(0x7f0000012000/0x2000)=nil) [ 246.075724] netlink: 100 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/25 11:07:23 executing program 6: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f0000000040)}) 2018/02/25 11:07:23 executing program 7: setitimer(0x1, &(0x7f0000000fe0)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000000fe0)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xe0000000000, 0x800) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, 0x8c) 2018/02/25 11:07:23 executing program 0: getsockopt(0xffffffffffffffff, 0x200000000114, 0x2713, &(0x7f0000000000)=""/1, &(0x7f0000000040)=0x1) 2018/02/25 11:07:23 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:23 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000040)='./control\x00', &(0x7f0000000140)=[&(0x7f0000000080)='selinuxwlan0\x00', &(0x7f00000000c0)=')cgroup:securityGPL)cpusetwlan0keyringproc\'posix_acl_access[*[vmnet1\x00'], &(0x7f00000001c0)=[&(0x7f0000000180)="6b657972696e67706f7369785f61636c5f6163636573732c73656c66776c616e312f7d76626f786e657430c700"], 0x100) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x7530}}) 2018/02/25 11:07:23 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f00000b0000)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0x4, 0x137) syz_emit_ethernet(0x6e, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f9cce6", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x1}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x6, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}, {0x2, 0x3, @rand_addr=0x2}, {0x2, 0x2, @empty}, 0x81, 0xfffffffffffffffb, 0x7f, 0x80, 0x1000, 0x0, 0xb26, 0xfff, 0x6}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000136ff8)='./file0\x00', &(0x7f0000affff7)='configfs\x00', 0x0, &(0x7f0000000080)) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/183) 2018/02/25 11:07:23 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x40) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0x4]}) ioctl(r0, 0x8, &(0x7f00000000c0)="a30875919c166d94a49235025447dadc7691eb1e76ee74ec39b07c045fbfe0e2eba0a7838d1e382ae883208abc756c949f9dfdbb75347ecd51591ad2e46333426b20003698a55f1774ae6473c8ea89671ca664dc905e8bb48b614cd038cbcc9355097fc6abcc940e8f6842f5dc115d42336568cdda7093707d88f4cb4c635eb48d5b") syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x10000, 0x14082) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x3f, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x4, 0x9, 0xab3, 0x1, 0x1, 0x7, 0x7, {0x0, @in={{0x2, 0x3, @rand_addr=0x7}}, 0x0, 0x5, 0x7, 0x1000, 0xc12a}}, &(0x7f0000000300)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r3, 0xd81, 0x3}, &(0x7f0000000380)=0xc) connect$l2tp(r0, &(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x1, 0x2, {0xa, 0x1, 0x832e, @mcast2={0xff, 0x2, [], 0x1}, 0x61b}}}, 0x3a) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000400)=0x10001, 0x4) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000440)={0x7, 0x3}) write$vnet(r0, &(0x7f0000000600)={0x1, {&(0x7f0000000480)=""/152, 0x98, &(0x7f0000000540)=""/137, 0x3, 0x3}}, 0x68) pipe2(&(0x7f0000000680)={0x0, 0x0}, 0x4000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000006c0)=""/4096) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000016c0)={r3, 0x401}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001740)={r4, 0x5, 0x7fffffff, 0xa, 0xec, 0x10000, 0x1, 0x1e6e65d1, {r2, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x0, 0x4, 0x3ff, 0x1, 0x5}}, &(0x7f0000001800)=0xb8) mlockall(0x3) ioctl$VHOST_GET_VRING_BASE(r6, 0xc008af12, &(0x7f0000001840)) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000001880)={{0xc681, 0x3f}, 0x30}, 0x10) r7 = dup(r1) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00000018c0)) recvfrom$ax25(r6, &(0x7f0000001900)=""/4096, 0x1000, 0x10121, 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000002900), 0x4) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002940)='/dev/mixer\x00', 0x28000, 0x0) sendfile(r0, r5, &(0x7f0000002980), 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f00000029c0), &(0x7f0000002a00)=0xb) getsockopt$inet6_dccp_int(r7, 0x21, 0x1b, &(0x7f0000002a40), &(0x7f0000002a80)=0x4) ioctl$KVM_GET_TSC_KHZ(r8, 0xaea3) socket$l2tp(0x18, 0x1, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/vcs\x00', 0x40000, 0x0) 2018/02/25 11:07:23 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) waitid(0x1, r0, &(0x7f0000000ff0), 0x3, &(0x7f0000e8d000)={{}, {0x0, 0x0}}) futimesat(0xffffffffffffffff, &(0x7f0000543ff8)='./file0\x00', &(0x7f00001effe0)={{0x0, r1}, {0x77359400}}) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}}, [0xfffffffffffffffc, 0x8, 0x2, 0x0, 0x6, 0x6, 0x6, 0x984, 0x6, 0x0, 0x4, 0x2, 0x6a8, 0x20, 0x5]}, &(0x7f0000000040)=0x108) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080)={0x322, 0x1}, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x3bac, 0x81, 0x8, 0x7ff, 0x82}, &(0x7f0000000080)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r3, 0x10001}, &(0x7f0000000140)=0x8) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xff, 0x1, 0xfff, 0x68c, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3ff}, 0x55fb67a39f59b8f0) [ 246.124074] netlink: 100 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/25 11:07:23 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be976a31efbf99ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x191, [], [0x2]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) socketpair(0x1a, 0xa, 0x400, &(0x7f0000000000)={0x0}) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x2011, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/25 11:07:24 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) sendmmsg$alg(r1, &(0x7f0000007100)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="27d998036a7727a63f81dcde032258b95d2c06856114e0d1c2dbd93e2d7c565ab542b724a6bc1328e2c9", 0x2a}, {&(0x7f0000000080)="1388699bcb33a6d32bd97559d515ef01d94cf0cd51f3a9980f589173cf12eed1aa9e090237e75e3faae68a7bcfab88b2daaa1f817e21a36665c5e31a06e7cc868803d7a0d116049be4b2aba32c1442f3c969691a4d591ca2f7cd6a5044f33b285ab5897fd54dba620f7244917bbdb8d03c26f583adb60e24bbaaa13384c68c0fd425e8d6dd17b0c66790", 0x8a}, {&(0x7f0000000140)="48470be2167ae19922256e3fe7ae95f55d7eea62c23c46b69f090afc5785aeb9dcc7681983e7d46ba19112ab9dc12f8d5ed1cfe8883bc2a0916e78fdd945f9421f839447b2d783e9fcd08d8695f14c799725452b01235390fe72a61fc9c5455fe54005512dae740dd59426b8cb716382c5f50fb2244507284f02a067852314e745b9c2a604188984366179590a0cba37399faa1956e0400d36d9b3616b1d9cfe47e7eb861d7f033277a34173d60c072f8120a0e29d2b316b40154576426d692a330f", 0xc2}, {&(0x7f0000000240)="661a16c3e1da57d31158b7397ced67d186dfdab446157b5b8bd92b20defc7d8cd855880b323cab9ccc8f4d516aa8db726cec3973ae14e200fb4e82844fac57b6cee0666b4c698d82326b8e6e74ca66aed24df1d0f7c7c3f904a065e8c360961daee6241c87d4c54dfaaec109065932ef83cfdb1b53f28f32aca19a864571e623e48f834c27180a0a2b69217bd364f597e9ff1a61e2359352a6bbf58007be02508d3ab1", 0xa3}], 0x4, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x28, 0x117, 0x2, 0x12, "9750e33c9145d0fbb84b7244857ca05c4925"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x4e}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}], 0xe8, 0x519cbcdcaa72a61a}, {0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000440)="dc8024c6efa87638615f7e29a287b6dec90a5b5ecd5ff486e6adf73aec3256964cf3ff9aaf2ccfb5e1f787ae82ac86b18d4f6cef411e76ac2ca7efae8ab31d4cfb33cccd282be157bff2917b5582560b1cfdf25bb51c8b6eb895517a48c6de69886b1c33dfb9a681388151057135de0fba82b6bd2f173b673e2a1469bbc76ff1a9dcfe89f1d33866fa694237d5bf3e403dc7bf296f15785289d261164bdd4dd41e4cd280ba49cc666163d8de729a8b2b69c3df460b12ca983c8751757b003bb152fef1", 0xc3}, {&(0x7f0000000540)="8dd4f0503812fd0cfb674bbacc59159f1098c03f1957be351212caef16a0e3418635e517ea1959236abda7e3bd6e709dcd18bc7804d61416e9b2883fdc04fd2735b12d09da8deea6e31df1a91c8576f39e1d830ef58536f514ea39a3bf1a0d8312671cd6e94e5fbf0f473ddc05b5a59ec7b553ec4270e1b88f66beea2cfa8646225e84e2065a5119a7501b94e21f52eba72f14cf62340452618a858c3d9dd5f9e14ef6aecedac8bcb530089d9807c099f9cf6a6212d92417caec188ca8ea88430ef2f0ae", 0xc4}, {&(0x7f0000000640)}, {&(0x7f0000000680)="95f38fcfa55a8b61465b44993615de03640c8fabe5a232955c4fec019db462129a5fd224cba3894f9baf38b2cbf15b11de28f9a033298d1859039b90034a4a791c652374b3940ecfabb1f07825fd5ff7bbbd715213ff49986eebb41332a8896ad6ac990f61fcc3c8d10a810c2ff524848c8b397a47b206599de87a9ead9829bad1de3390fdde558b62e6e0340a8e03a738c123e2a538af39483ca6c8208dd61a32a62f0a9f776580c797e3bd3233732324d4811805f0ac3a7143ea9c7bc36747c8371e7cbc520ce4e32ec66ab1e27829ac6b2c9bb8a80efb61df91734e8cd78c09405490e89c6a35ed6734a3a608c7fb134c7cfc9c", 0xf5}, {&(0x7f0000000780)="ec68afb161eac15bd19d7b7a67f9972ba7babb1f979e022f2312e2eec29b7282b7439e1a362ab16a615a6f298c9d41574f20ca08815317fd28f003e73d41fe8342f51de7b904d06290f0ede37b56f159a554c141c5a46c0612e80d0fff733c86e10811ab5aba5cd31f35fbfa38123c6e5f11c174867549f467b8abcae5e2e1b70c94376be5e50d67be10b8f5fc598ebe1924362501f022132af6823131811da3e25f52371847089bff0f837bf03bbad7bfd1087cbf20", 0xb6}, {&(0x7f0000000840)="e82dfc9646aa82b9ecb6acafced78c56dee1cbb73f87768e7a532dbbee738fd950fa5076fb80b97a42961037a0f8a0895c479d1548212e9bad19e4ed87f98581eb7743e413aaf61f7d9d0a3d1ef106c8d742502881b242d17ea2bc9cf3d2cc7aea375b66a76280dd4d063e9e25f2ef1bd7732e77d0e1ee5d29e6586e7d6b2f04ccebdffc672a733a399d1679d75c1bd4b259f9a0804401977c12607ffa9228e72d7d087a8b66df3568984470956a14629c0578dcb459fe9ecc3d4cabe16f995f372c", 0xc2}], 0x6, &(0x7f00000009c0)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x90, 0x117, 0x2, 0x7a, "9d1a660eabacee1b9dbeddd4ee976e6f00e73efc89156115a17d923fedd466a513832313908faff16432141b85333b25e517489f926d935f47a6345338aac908f928988453755f121318748d908ea3de4fd06fc2b5707c637f84842cbb3dd8aabdc1adc488d77ee20be41632aa5b5dba326af9b0acf4c0391b68"}, @iv={0x100, 0x117, 0x2, 0xec, "b1666aee206169f7bd4ef07b69ed3f3daba547a1361c38cfac26c328fb461b6b61cca2606ce4f46bd396186f439f198326f5696180e153d532525a110c4348a1f40d92ce0d8a91ae5b3a1d8d7a53f6d2ee9ad2e8d89a823bb6cf4ec0fba3a9a12b6b75acf7812425c89cb2a252d86d38de87648942291e659ed8d92a1f3b3693b505e1c3446b09752780f7ca22d497f7dff52823b184ed9fb1dc1890927346dc266f83835d01c3f33f1da58c71cc6ff79254ae338b1b94e39fb4b578b898de69a5e36e381f54e7b1566d8f8aed982add8d35cafd21e3d41537a7e59f9c81b6931fe3a7d6621dcb0f78c47b55"}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @iv={0xf8, 0x117, 0x2, 0xde, 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{&(0x7f0000005d80)="4644f82b573d12505755f0622f95bbc2eda91c48fa3822141b99e9ff5bf9c6d1893b6414e366599be8bd0e6a16df0e417181ab5a", 0x34}, {&(0x7f0000005dc0)="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0x1000}, {&(0x7f0000006dc0)="70b97ac12fb93e10725ddcf1e6c45b4eaf22a61881ddf12d6d556c8937ec66e0d7603d36391c2f6f59d456ed5e8f22f2601b52e1fde12ba5809f297a9cc3e5b100", 0x41}, {&(0x7f0000006e40)="66f120a0a332168be174", 0xa}], 0x7, &(0x7f0000006f00)=[@iv={0x48, 0x117, 0x2, 0x34, "bc502dc095aeeda2578e82ef69833ef90a856903cb4b4ed35904b8c8f197a636ba0ebc5c453d53e8943e60cf3681d20b1ae8b4f9"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff8}, @iv={0xc8, 0x117, 0x2, 0xaf, "888c79329ba69fef4fca10b3d3224c01035bcaf9e6e38d2edfd1e0cf6c4936af216db3005653563f4955ce3665f912e644caf12f1537825a22d36958d260007cb014003d2c73d0c9cf0ccb51680c9e4db4b3c0a61d8380a8e2f41537e9c7278bf16e27a2944594bb1df8449b8831571378ac835843b5a558f9dd096cb19cfe884cc9caad808843672d4d408ca544e385b496ab5016a0429287cf05b938623792670149dbfab20adc368a0c4f89d754"}, @iv={0xa0, 0x117, 0x2, 0x8a, "8c36e5b3e02d4e37d146526569e090bc40c819e2a2132564d9afaa671ff936c38a1610684b034b4172a8c627b8d783622fecf092f50a280f1e8795353cf62786ba409b3a047f85039d3945cbdd37c64575af5562faa0d477da0e2b4b77963d8ae7c4eef5b0bcc43772a5a0eaffda62b560d6e53a8206a5459816a3b280857192f066c1e4e06df24ef59f"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x1f8, 0x8000}], 0x8, 0x4000001) sendmsg$inet_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000000200)=[], 0x0, &(0x7f0000000240)=[@init={0x18, 0x84}], 0x30}, 0x0) 2018/02/25 11:07:24 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2000000000001) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x4, 0x518, 0xffffffff, 0xf8, 0x1f0, 0xf8, 0xffffffff, 0xffffffff, 0x448, 0x448, 0x448, 0xffffffff, 0x4, &(0x7f0000ef2fc0), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x230, 0x258, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'vcan0\x00', {0x0, 0x0, 0x61, 0x0, 0x0, 0x4, 0x3bace798}}}, @common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x578) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x75, &(0x7f00000000c0)="4e77a3e9f6775e5b148a7acdce8719914d6347a19e6e", 0x16) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000100)=0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0xffff, {{0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fffffff}}, 0xfffffffffffffffe, 0x3, [{{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x2, 0x2, @empty, 0x3}}, {{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x4}}]}, 0x210) 2018/02/25 11:07:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000005, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x400, 0x200, 0x200, 0x98, 0x298, 0x0, 0x368, 0x368, 0x368, 0x368, 0x368, 0x6, &(0x7f0000000040), {[{{@ip={@empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="6790550becca3a90d2697c63f87e3e24", @generic="7efa15c1800336590f76deebfd2dea77"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x3}}}, {{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, @generic="a27ba04e7eff51d041e5871d807058c0", @generic="086dd3b91f874e8f342ae3484c3749b1"}, 0x0, 0xa0, 0xd0, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @broadcast=0xffffffff}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0xa89b}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [0xff000000, 0x0, 0xff000000, 0xffffff00], 0x0, 0x3, 0x2, 0x1, 0x94000000000000, 0x4, 0x15b6, 0x400, 0x5}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1bf) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000500)={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0xff}, {0xa, 0x1, 0xcb, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7fffffff}, 0x3, [0x3f, 0x400, 0x7ff, 0x100, 0x1, 0x5, 0x80, 0x5]}, 0x5c) 2018/02/25 11:07:24 executing program 5: timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd3f32), &(0x7f0000c95f34)}}, &(0x7f00009e4000)) timer_gettime(0x0, &(0x7f0000fba000)) getegid() 2018/02/25 11:07:24 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:24 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f8e000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='loginuid\x00') pwrite64(r1, &(0x7f0000d2cf5c), 0x0, 0x200000) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000000)=0xffffffffffffffff, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000040)={{0x800, 0x7ff, 0x6, 0x0, 0x2, 0x401}, 0xfffffffffffffffe, 0x3fffffffc000, 0xaf}) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000040)=""/53, &(0x7f0000000080)=0x35) 2018/02/25 11:07:24 executing program 7: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xa) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x337302be30dff864) r1 = msgget(0x0, 0x190) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x2010, r0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/1) 2018/02/25 11:07:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') sendfile(r0, r1, &(0x7f0000626000)=0x4, 0x5) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x80) 2018/02/25 11:07:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x10001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) keyctl$set_reqkey_keyring(0xe, 0x6) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000100)="28c7f51aa1b749dcd03494bff1056d9d34af2536171cbb66e0f586") 2018/02/25 11:07:24 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) pwrite64(r0, &(0x7f0000000040)="94001eb7f3d40060", 0xfffffe11, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x25}) close(r0) [ 246.300819] xt_hashlimit: invalid rate [ 246.302299] x_tables: ip_tables: CHECKSUM target: only valid in mangle table, not /dev/vcsa# 2018/02/25 11:07:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000979000)) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000140)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xd, 0x0, 0x3, 0x8001, 0x0, 0x1000}) 2018/02/25 11:07:24 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) sendto$ax25(r0, &(0x7f0000000040)="d1922d03c8c0cd5c3000b6154fb76c7a939329823769449701d2", 0x1a, 0x20004000, &(0x7f0000000080)={0x3, {"b0e80498c73b94"}, 0xcf8c}, 0x10) r1 = socket$inet(0xa, 0x806, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000100)={0x4, 0x9}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x3, 0x260, [0x0, 0x20000140, 0x20000388, 0x200004d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x40, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="852211688082d88177c88dee0f6f4e3d", @generic="ac6e8dfa8a2be7659e86a3976ef807c6", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xe8, []}, []}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x3, 0x9, 0x7, 0x0, 0x0, "a6810dc686d620ec37a0ae3f07f5e9bbea06161ce354e28f492e77a07de4850a01725b1baad3721b8ea7dc5ad6199e4f26e39b4d337d2b3c1bf96bb1ceb7fa6c"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x42, 0xa00, @common='vlan0\x00', @common='ifb0\x00', @generic="892f6ac64cc1e60e2c1f3e63b092117b", @common='ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x19}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xdc25dec6327c189, 0x0, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xe8, []}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3, 0xfffffffffffffe00, 0x140000}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x0, []}]}, 0x2d8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001140)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f0000000cc0), {[{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x11}, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0xffffffff, @generic="fc6a917d95dc857178be7da88d032897", @generic="2e438900c17cf20b8986a5e2b57132ed"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, [0x0, 0x5, 0x0, 0x0, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x2a], 0x0, 0x0, 0x3}}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) vmsplice(r1, &(0x7f0000000640)=[{&(0x7f00000003c0)="775ce843fb0c834f3cc49e63c6ef10c7142fa6f1918c1df195816356b19cde190d47b362687e7eaa7e252093d87a38eaad356b87aca62aa5ea03eb0e7df4c4fca4ceace00b4f429e853bca07a2019d7779d01aa66053e406b9cb09ed442eec1042ec5da5a242229f2edc4e4d7ccbe59f3df1d4bfe3b5c3", 0x77}, {&(0x7f0000000440)="f3d004418eba5281da68095efc1bd2bb656871fd05f79e4ddec2df931a354af5b5c850445809dff947b60c56ce08be1fe4e4f58889986d2d58ec922bc7474bd5e59b17133fd5112c6979998476dd64f9b756547a67eda860c8ab22132283db97149b", 0x62}, {&(0x7f0000000580)="2aadb51470b55321bbd29a1b94128ab4209d42d20b3290e5328c29ce4a06731dc11f498b9aed7063b20fb3d66fd11dcd74158aa075779be8d18ff638867bc38f3fc9f03de73588335b098c7917ca9dae3c48711ec3f46f1a361362105ce568152b2e34f4fc0a51ef19bc60c965aa9135ead07dc7d615071bc9cd033c1bea9db633063ba564cecfdd706dfc049a68103414f15585cd0248626009a87cc53f89098d6fed65327cd80c95120bf008483bf7629998a674aeca", 0xb7}, {&(0x7f00000004c0)="62fabc6cd548f5836ed4c06a22832f8aa6", 0x11}, {&(0x7f0000001440)="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", 0x1000}], 0x5, 0x4) socket$inet(0x2, 0x8000b, 0x436) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000880)={{{@in6=@dev, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000980)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0}, &(0x7f0000000a00)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000a40)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x2, 0x8001, 0x0, 0x0, 0xa, 0x20, 0xa0, 0xff, r2, r4}, {0x1ff, 0x5, 0x4, 0x5, 0x81, 0x401, 0x400, 0x283}, {0x6, 0x20, 0x5}, 0x800, 0x3, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x33}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x7, 0x3, 0x40, 0x5, 0x0, 0x4}}, 0xe8) sched_getaffinity(r3, 0x8, &(0x7f00000006c0)) [ 246.353356] xt_hashlimit: invalid rate 2018/02/25 11:07:24 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) write(0xffffffffffffffff, &(0x7f0000168fe8), 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000edfff8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x44444444444476f, 0x0, &(0x7f0000d6c000)) syz_emit_ethernet(0x7e, &(0x7f0000d66f36)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f000048fff4)={0x0, 0x1f8, [0x0]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x125000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x5, 0x9, 0x6}, 0x8) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x7, 0x8000, &(0x7f0000000080)}) 2018/02/25 11:07:24 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x8, &(0x7f0000011000)={0x1, 0xffffffffffffffff}) add_key(&(0x7f00000ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a}, &(0x7f0000281000)="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", 0x4d1, 0xfffffffffffffffb) 2018/02/25 11:07:24 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:24 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000f23ff0)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10, &(0x7f0000810000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x100) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/4096) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x51, &(0x7f0000000040)="539ad787eab787f3ceb77f16d585055f339a7e87efdb08ceded8491fd0fd48c21280437bbf60ebb32732613f1ee1395528726bfe46f4db376fbec12243b4aa40b0a55e0d2ebff5b3043b04648b9bcfb496"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000001fd8)={@common='lo\x00', @ifru_flags}) 2018/02/25 11:07:24 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f0000fddff6)='/dev/ptmx\x00', 0x0, 0x0) 2018/02/25 11:07:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000656ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000040)={0x8, 0x9add, 0x3ff}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x1d3a2a3fabb14cb}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000000)) 2018/02/25 11:07:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001680)={0x0, 0x8, "f8bd2f9ffe15c291"}, &(0x7f00000016c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001700)={0x0, 0xc8, "7b3d9396baad8bc6a771d138a5eb87fbb8ab39cd660c9b6d5b2157e5eca08cec6573e7ed31ca1eb5bd7b8b21db420c9e3e53453149cc443d91a6475caca13419c0b0dab5186479990f146112da302d22e28a7059b3d25cab71c09f709b2eb19d84285b0499a98e5591ce81b29b01ca5143d866a7bb73423f87becf77451ce81816fe060080b25fbd789355f5b45a20e6b80b32fcd25d7e12168f51243157d1ce9ac60ab2292e69bc9d906f85ab1657ad584ee4a17f3926d1984bb0f004e1b1a87e93e265ddc6540f"}, &(0x7f0000001800)=0xd0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001840)={0x0, 0x2d, "ed0a532cfc768f99bf23d523b41cf92c16162d1e198f9155820814d4c0d59ffdd70678ff8d51203edcfdec3729"}, &(0x7f0000001880)=0x35) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001b00)={0x0, 0x8, 0x8001}, &(0x7f0000001b40)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001b80)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001bc0)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000001d80)=[{&(0x7f0000000040)=@in6={0xa, 0x3, 0x1000, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x2}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000080)="7597b9e1079fd3d529c7335bafcc61fab8e3fcc2d60f010244f79b76dd724d7e2b03869b781ae9ea73dec88e1faa99ec86817d3351fd72bac8c740f094b82d4915c066ce44c09920240610e476cb8560c8fc3abbb607fe6247eb03acb362816e813b9997805f243f2e1e1f44226c0ee16755f823986a3aeb57164003e4746f5b4c9c47d2d1f683aa5cf47b1581", 0x8d}, {&(0x7f0000000140)="de44f83ab2acaaa29d9412fa6736b1866f7662ac19e1ee101363be454cc70e3922f4ab52bc911aa25f15059c40e62a096100139b3bf0e8a80507a4ac8bdfd1a69b027f4b9a09cd3fc20091b8f5fe0fae1faa8c2ed75a0b03773770c854278f13e4bfa0ba93fa2a8c5aecff347e983921acf7bf8b6d52b70ae3829435ef8d2e2df29b6aec2060fa5ef9bbeb389f58f02ff51a5a426f7e40977a361fe18aa3d2312378de23ab1ee7439fe2ef6f4d8605232eef5a8423b5828f0093907dc2bf5c8ea6120b40aff834ab6b5330040afa616c8117205016203fd4e3", 0xd9}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="b20a7ca6f9c97bc35e2260aaba52db0b58aba89da7cc3300c878e68920eb1c04e250332f368c4e204ef774d40b229aaf8263ac778ace7e71f4950ad0be1848419cb126878dbcb9643f70e476a45ec4617dc4426742ef42605bc9ad55d2", 0x5d}, {&(0x7f00000012c0)="e3e4e6ed2ca1a1b16d40ce59ca6abb47aef285c9dba3f8c8915c5fa7d3ac2e221c493af249e888003348882c3e", 0x2d}, {&(0x7f0000001300)="20e3bae981b3acd47e88af1fb5b21b1096ce379acd6bd2b2e7b818671a56594257d47ed43464a0fb78ede9179d9e596c5f016f06bdd05c2b03dc0d95f7f18c07a8a16f865ece4e3ddcfa839c62440d49d91dcb431ce85bcfd4d8443d72c41b6c4cc4e6ece74c20177f2d90ae2b3a2cc5e4d6bbb0451d5b4c349e73aa2b78c7820cb672cac97d8cbd527d32e98f7338994ab28a940378111e8e136ec6c6e5f7f49d590c28e77af0d716c441c80bc7a88b290a83dd9f24187ab193036120161f77e0d8a70163a4b8e46c668f96447185cb252b0e7e5b884301c97306db95e84b8e646380918fe115faee966d11bf45", 0xee}, {&(0x7f0000001400)="52992f3a4cc4c6f1510551520a8f9de7d93151a9a7ecde112acb5c634df5a3e6fa948f76a10054cbc573c7deb157feedadbc888f310b7e305f9c8f75038faf9158da89b4180e8101f31403b53e90", 0x4e}, {&(0x7f0000001480)="fe220188afcbc752b907a4723b5c533a95c18744115b207565a2dbfbfb9ad57c4e2c4f036658ec7e7c47e11853d8cf627fdb0860eb935add46bcbab879ba5cc254", 0x41}, {&(0x7f0000001500)="555c6e217bf5be457a5c39ba8b67607228528a9f4210f958687e7dce5306f588022b2ce3d3f58ff3487f000f5c71f804546bd4e646563f0590f2f0d9a4d0719625b05209b5d1871e547dba85efd492e324a75c6d33a8cb89f041ffc461d77ed6b71b0354770292ecec64b6d4679247b3b4c0c56e631a3c8ee1e6ca67c4fdd5fcdcb2d7924562469a5c22c8a7e62876e2773034a998766a3b40daf15367477759d2dde4", 0xa3}], 0x9, &(0x7f00000018c0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x2, 0x8006, 0x9, 0x80000000, 0x7c, 0x80000000, 0x60e4, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3a4, 0x1, 0x7, 0xfffffffffcbdbf67, 0xfffffffffffffffc, 0x5, 0x0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8, 0x1, 0x66, 0x7fff, 0x2, 0xffffffffffffff7f, 0x3, r3}}], 0x90, 0x4000000}, {&(0x7f0000001980)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000001ac0)=[{&(0x7f00000019c0)}, {&(0x7f0000001a00)="1fe07d4a638894fc98bf8e8286cfa5f2196fae36407729ba0943339632cc9f059d643e07140117727eb9d8b3e1b91c6ac5f3db7014f7f4c42eecf7898233260265a663ed0a8023caf7ba2476f8321419a2f41fa1891bc0e188f6417f77c094f76a0d11b7ae98e84bf71e618832e6a45d4206e4f7c535e8d655ec98f4952dba738c4c3883a89c0f9ee941c448e10cf90f2e2720388a491fe8cf233fce19bc56bc", 0xa0}], 0x2, &(0x7f0000001c00)=[@sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x8, 0x2c1, 0x3598, r4}}, @init={0x18, 0x84, 0x0, {0x2, 0xfff, 0x9c, 0x3}}, @init={0x18, 0x84, 0x0, {0x3, 0xc54c, 0x1, 0x3}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x72f, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x3f, 0x7, 0x0, 0x1, 0x80, 0x0, 0x1, r5}}, @init={0x18, 0x84, 0x0, {0x1f, 0x7, 0x8, 0x5}}, @init={0x18, 0x84, 0x0, {0x7, 0x101, 0x8, 0x4}}], 0x150, 0x20000000}], 0x2, 0x4) write(r0, &(0x7f0000afafa8)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e770000cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x1f3) 2018/02/25 11:07:24 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:24 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}, {0xc, 0x0, 0x5, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x80}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r1, &(0x7f0000294f88)=[{{&(0x7f0000797fe4)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000aedfe0)=[{&(0x7f00009e1fff)='m', 0x1}], 0x1, &(0x7f0000bd0000)=[]}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8) 2018/02/25 11:07:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f64ff4)) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x3b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvmsg(r2, &(0x7f0000a5f000)={&(0x7f0000b4eff8)=@sco, 0x8, &(0x7f0000784fc0)=[]}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/02/25 11:07:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x1be, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$inet(r1, 0x0, &(0x7f0000000080)) [ 246.463544] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 246.502921] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/02/25 11:07:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x20083) fgetxattr(r1, &(0x7f0000000000)=@random={'system.', ']cpusetvboxnet0ppp1.\x00'}, &(0x7f0000000080)=""/122, 0x7a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000100)={0x3, 0xfff, 0x100000001, 0x2, 0x5, 0x100}) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/02/25 11:07:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0x4, 0xd004, 0xd000], 0x0, 0x8, 0x81}) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000), &(0x7f0000007000)) 2018/02/25 11:07:24 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:24 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x97, 0x94, 0xff]}) semctl$GETZCNT(0x0, 0x0, 0x25, &(0x7f0000e72f17)=""/233) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000000c0)=0x2d7758f6) 2018/02/25 11:07:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000016000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x6) mmap(&(0x7f000025f000/0x3000)=nil, 0x3000, 0x0, 0x8013, r0, 0x1000) 2018/02/25 11:07:24 executing program 2: r0 = memfd_create(&(0x7f0000000040)="237624036f78016574306e00", 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x20000000000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x7fffffffffffdffe, 0x2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0x2) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0xec, 0x8001, "bad4ab85bdf99740977181b90dc337cafa19a2876da09eb85ebb5bebd4c1b877a66a652b4d4f35447cc557971aa616f7ee2eabd7e25fe1e85e9b1c3919be875480a8cf5e98776d1b17da4b9da245f1eef16016aaaf353b47d0c0c0baa261f4cbb5b1ccf35b06072e76de567293d9e6e2ee6b65caeb24c9c1d4649c54083f8f918e7f80773441713f57cf731e003ecc490effbd675f815129977dcabcfd8e15395cd2dbcdf049f1306da83dc8b4021a7ee0fa4f42f0d9b46ece8d1301eda593fd632770a47f84e8ce29e52df255f23b3cd90acf5b32197cd137cfeb4d7c16bbdb1efb41d6"}, &(0x7f00000001c0), 0x400) flock(r1, 0x1) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) 2018/02/25 11:07:24 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003c08)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}, {0xc, 0x0, 0x5, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x18}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) r1 = socket$inet6(0xa, 0x3, 0xfe) sendto$inet6(r1, &(0x7f0000003000), 0x312, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/25 11:07:24 executing program 4: get_mempolicy(&(0x7f000047b000), &(0x7f0000000000), 0xfffffffffffffffc, &(0x7f0000cc5000/0x4000)=nil, 0x4) 2018/02/25 11:07:24 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100, 0x80) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000dfd000/0x200000)=nil) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x404) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x78, 0x800, 0x9, 0x4, 0x900000000, 0x0, 0xc40, 0x3020, 0x4, 0xffff, 0x39, 0x3, 0xffff, 0x5, 0xfffffffffffffffd, 0x6, 0x1, 0x100000001, 0x81, 0x0, 0x221c, 0x4, 0x6, 0x9, 0x6, 0x8, 0x3, 0x5, 0x100, 0xffff, 0x9, 0x3ff, 0x7fffffff, 0x9, 0x3, 0x8a, 0x8, 0x0, 0x5, 0x0, @perf_config_ext={0x5, 0x7}, 0x2, 0xee55, 0xffffffff, 0x3, 0x200, 0x8, 0x7}, r2, 0x0, r0, 0xd) r3 = shmget(0x3, 0x3000, 0x7c000080, &(0x7f0000f9b000/0x3000)=nil) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x6, 0x2, {0xffffffffffffffff, 0x1, 0x8aee, 0x1, 0x698}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) getgroups(0x6, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000400)={{0x7, r4, r5, r6, r7, 0x168, 0x7}, 0x1f, 0x80, 0x347, 0x1, r2, r2, 0x9}) ioctl$int_in(r1, 0x800000000005424, &(0x7f0000000040)) 2018/02/25 11:07:24 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1fc, &(0x7f0000000040)) 2018/02/25 11:07:24 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) signalfd4(r0, &(0x7f00000002c0)={0xfff}, 0x8, 0x80000) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x8, 0x8, 0x5, 0x3}]}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000000380), &(0x7f00000003c0)=0x4) accept$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000005c0)={&(0x7f0000000480)={0x1d, r1}, 0x10, &(0x7f0000000580)={&(0x7f0000000500)={0x3, 0x58, 0xfffffffeffffffff, {}, {r2, r3/1000+30000}, {0x0, 0x80000000, 0x800}, 0x1, @canfd={{0x4, 0x4, 0x8c0, 0x4}, 0x9, 0x1, 0x0, 0x0, "2cb07cce2f5c910521a554b6a9df4bcdae40d3cd7ada9c289369f8b2a6a3475d8a205a4c11d4207a3367a88c150cf2b7e4dd5625df081bfccaf8be408dda08c3"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000600)={0x1, 0x80000001, 0x4, 0x100}, 0x8) r4 = add_key(&(0x7f0000000640)='rxrpc\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)="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", 0x1000, 0xfffffffffffffffc) r5 = add_key$keyring(&(0x7f00000016c0)='keyring\x00', &(0x7f0000001700)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r4, r5) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000001780)='tls\x00', 0x4) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000001900)={0x5, 0xd, &(0x7f00000017c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x236d}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2ab7eedd}, @generic={0x9, 0xe702, 0x1, 0x9}, @generic={0x7, 0x81, 0x5, 0x279}, @map={0x18, 0x3, 0x1, 0x0, r6}, @exit={0x95}], {0x95}}, &(0x7f0000001840)='GPL\x00', 0x0, 0x68, &(0x7f0000001880)=""/104, 0x41000, 0x1, [], r1}, 0x48) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001980)={0x6, 0x0, 0x2, 0x10000}) ioctl$DRM_IOCTL_AGP_FREE(r6, 0x40206435, &(0x7f00000019c0)={0x20000000000, r8, 0x0, 0x4}) getsockopt$bt_sco_SCO_CONNINFO(r6, 0x11, 0x2, &(0x7f0000001a00)=""/151, &(0x7f0000001ac0)=0x97) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001b00)) chmod(&(0x7f0000001b40)='./file0\x00', 0xa8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000001b80)={0x0, 0x2, 0x7, [0x7d, 0x1, 0x5, 0x0, 0x2, 0x2, 0x0]}, &(0x7f0000001bc0)=0x16) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001c00)={r9, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x5, 0x2, 0x4, 0x4, 0x400}, &(0x7f0000001cc0)=0xa0) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000001d00)={0x8001, 0x6, 0xa000}, 0x4) sendmsg$rds(r0, &(0x7f0000002140)={&(0x7f0000001d40)={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000001d80)=""/162, 0xa2}, {&(0x7f0000001e40)=""/61, 0x3d}, {&(0x7f0000001e80)=""/113, 0x71}, {&(0x7f0000001f00)=""/4, 0x4}], 0x4, &(0x7f0000002080)=[@cswp={0x58, 0x114, 0x7, {{0x4, 0x8}, &(0x7f0000001f80)=0x3, &(0x7f0000001fc0)=0x3, 0x7, 0x81, 0x4, 0x1f, 0x50, 0x81}}, @cswp={0x58, 0x114, 0x7, {{0x8, 0x7}, &(0x7f0000002000)=0x4, &(0x7f0000002040)=0x6, 0x7, 0xc66, 0x4, 0x0, 0x0, 0x6}}], 0xb0, 0xbac93306cd18fe61}, 0x4000000) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000002180)) ioctl$TIOCNOTTY(r7, 0x5422) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000002200)=0x80000001, 0x4) recvmsg(r0, &(0x7f0000002540)={&(0x7f0000002240)=@generic, 0x80, &(0x7f00000024c0)=[{&(0x7f00000022c0)=""/198, 0xc6}, {&(0x7f00000023c0)=""/221, 0xdd}], 0x2, &(0x7f0000002500)=""/61, 0x3d}, 0x10002) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/25 11:07:24 executing program 2: r0 = socket(0x40000000015, 0x5, 0xfe99) connect$llc(r0, &(0x7f00008e2ff0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="2202ce37e7a3"}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/02/25 11:07:24 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000240)={0x0, 0x1e000}) r1 = socket$kcm(0x29, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000000)={{0x5000, 0x0, 0xf, 0x400, 0x1, 0x800, 0x12000000000000, 0x0, 0xf99f, 0x89, 0x3, 0x1}, {0x100003, 0x10004, 0xf, 0x2, 0x5, 0x9d, 0x3, 0x4, 0x8, 0x8, 0x9, 0x3ff}, {0x5, 0xf69f77a6da936a14, 0xe, 0xffffffffffffff7d, 0xffffffffffffffe0, 0x9f1, 0x6, 0x4, 0xffff, 0xffff, 0x7, 0x5a49}, {0x0, 0x3000, 0xf, 0x0, 0xdd3c, 0x2, 0x40, 0xffffffff, 0xff, 0x5, 0xd191, 0x8}, {0x107004, 0x0, 0x9, 0x900, 0x1, 0x7a04, 0x80000001, 0x4, 0x200, 0x9, 0x1, 0x3f}, {0x4, 0x3000, 0xf, 0x80, 0x4, 0x101, 0x4, 0x3f, 0x2, 0x8, 0x3bcd, 0x2}, {0xf000, 0x14000, 0x8, 0xffff, 0x7, 0x1f, 0x2d1d, 0x0, 0x1000, 0x8000, 0xeeeb, 0x9}, {0x100000, 0x10000, 0xf, 0x7, 0x8, 0x800, 0x6635, 0x3, 0x6, 0x0, 0x6e}, {0x2000, 0x13000}, {0x10d002, 0x10f000}, 0x10000, 0x0, 0x111000, 0x20, 0x4, 0x4c00, 0x7002, [0x3, 0xd3, 0x80]}) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) sendmsg$kcm(r1, &(0x7f0000a52000)={&(0x7f000038ffe2)=@pppoe={0x18, 0x0, {0x0, @empty, @generic="a51f2d1200228a128f9a4284f227a5ee"}}, 0xab15, &(0x7f0000000240)=[], 0x5, &(0x7f00009b5000)=[]}, 0x0) 2018/02/25 11:07:24 executing program 0: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f20c80)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0xea, 'bm\x00', "225eecb600000007ceb36a2658d861a1eff32000000000000000d947ff2ad36d4e0d6b5328cf197cd30f110002000000000000d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f300000000000000023a992aa626d200a9ee7fd68edf88000099b1942a0ff1fef7a3b917dc483d93f9d782b3ce2da3eb8965fbf6dca4", 0x400000000002f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="9cd7d6f066821358576485a73127bf63", @generic="ad8e0879982acd22a5e0eba0ca671522"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="e39e66367d4140ac40e41e1e04d2404a", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}], 0x2c) sendto$inet(r1, &(0x7f00008ae000)="e4", 0x1, 0x20008080, 0x0, 0x0) exit(0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xa0002, 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x4, 0xb0, 0x7, r3}) sendto$inet(r1, &(0x7f0000243f50)="6b2e9f8beedfe4d1174fbebe36b76613d99b241cb424a5383ff930ba", 0x1c, 0x0, &(0x7f0000bc8ff0)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/25 11:07:24 executing program 2: eventfd2(0x71b, 0x0) 2018/02/25 11:07:24 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003a0fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) bind$ipx(r2, &(0x7f0000000080)={0x4, 0x8, 0x9, "30d8eff4ca16", 0x5}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xafb, 0x8100) connect$nfc_llcp(r3, &(0x7f0000000080)={0x27, 0x9, 0xffffffff, 0x7, 0x800, 0x0, "d176ce73b27b94a5cfde16fc5735ccf61f89dc96cdb203aa2428c1eba674d36c97146e30d913e4b200d28fea9110e21be0deeb85414262123e06342fcc0239", 0x1}, 0x60) sendto$packet(r0, &(0x7f0000b24000)="0001000007000000000000000022b8d7004f6f3bcb7d85008d1b4453184465068f06e3ad74cf3a9291029dcd52e23bb743a34e9e86714a651153050000020000008399cac2920d05a6945d0ef4f7bd1a55fc89455653a43fd992eeb7ef56739c191d84b0e2ce9694663cc030253ee6a688bea25290ed00cdf629177b7089b9b83259a6922a8e92b5", 0x88, 0x0, &(0x7f00006fe000)={0x11, 0x80000000800, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/25 11:07:24 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x20840) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001ef8)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, [0x0, 0x0, 0xffdfffff]}, &(0x7f0000000040)=0x108) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x2, 0x6, [0x8, 0x7ee4, 0x9, 0x9, 0x7, 0x6]}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x7ff, 0x2, 0x10000, 0x3, 0x9, 0x81, 0x101, r1}, &(0x7f0000000100)=0x20) clock_gettime(0x6, &(0x7f00000000c0)) write$selinux_load(r0, &(0x7f00000001c0)={0xf97cff8c, 0x8, 'SE Linux', "f364d783453afd55f874df98e7313b7c90d13641e0c8453821959fc84fe24b7c782719f8e91896fb67ae381ee79e718e4cbc46f56617155d4d2ec28344df6d80000000000000000082ecf28c8a6606493406530a640f7fb40514abc4a2fe27385430a8d08c70aa3799531dddbeda6dad8a74317a6fbd778b8a19601a0c4bdc8ab446d200f1ffffff000008a6f95a6ba87d40ff07f1931e70545ec29c166a4f99d76ed5d8b99541520287f734d555dd3055849480a3559acf8a9468c628c9b4a90f4e1ded414485d7f1800f52c35d1dcd11abc4f864c0ece8e8b6570a234da1ca0700000060b3adb8d2cf3712f7f7bb54fbd118f16f"}, 0x105) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="ac7d34f6f2995a5fb9cae8959c") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x10001, 0x2, 'client1\x00', 0xffffffff80000000, "725a484c5140f104", "5ed277500e6c38a94e498d890e8c31d277175b702960e189165783f8b76c316a", 0xb5, 0x9}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000140)={0x7, 0x9}) 2018/02/25 11:07:24 executing program 7: syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fstatfs(r0, &(0x7f0000000040)=""/96) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f00000000c0)=0xffff) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x28, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x8000004}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/25 11:07:24 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8001, 0x5}) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:24 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x1, &(0x7f0000000040)=0x0) r2 = dup3(r0, 0xffffffffffffffff, 0x0) getpeername$ax25(r2, &(0x7f0000000000), &(0x7f0000000080)=0x10) io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x1, 0x0, 0x1, 0x80, 0xffffffffffffffff, &(0x7f00000000c0)="c54d12f578b59199c18ebf5b0f8909bde2ca73961197cb23870806d320d2f08d576e57b8ebab444eb10330629331034174a0d4111e883e6558", 0x39, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={@generic="bca6745076e88b64af3da2866be36917", @ifru_flags=0x400}) 2018/02/25 11:07:24 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x55, 0x4a00) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000a74000)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000eec000)) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r2, r3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x0, @tick}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x2) 2018/02/25 11:07:24 executing program 2: r0 = userfaultfd(0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140), 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f000022a000/0x3000)=nil, 0x3000}) 2018/02/25 11:07:24 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f000083c000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000efe000)={0x0, 0x0, []}) 2018/02/25 11:07:24 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f000025abb0)=[]}, 0x2000c080) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x10000000, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x10001, 0xa9f7, 0x0, 0x10000, 0x6, 0x401, 0x95, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x400, 0x1, 0x9, 0x9, 0xfffffffffffffffd}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x1, @empty}}}, 0x8c) sendmmsg(r0, &(0x7f000000b180)=[], 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x2, @empty, 0x4}}}, &(0x7f0000000140)=0x8c) r3 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000ed8fbc)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x7}, 0x8) sendmmsg(r0, &(0x7f0000001cc0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)="8478224badcf04969b19f683013642943b444d3549fc4c", 0x17}, {&(0x7f0000000200)="d957e361072850447c593d88adacf42fb15bc9a1a65ca40fa797e364b0dc188c0bc1cfc14fcaf142d2d272b8b661ae2d2427cb1ec21aca6bd4b770626e0aec3ac5e8f8ca6e0518d87ad3554e9d051c6dd3709074bde08f58b21c0b4ea6c7e92da8a442969744096415967417326bd79fb5923bf70ad1f88434fb373a6fdf1ae495076a286d727cc6641984af5b7654f9a7084b0e77ddfabaa59df824d9f315c8a0359c9242d7fe1e9010520ae30a152c706c1418c7232f72531fc11f0ed14f73d9a99a349d1d4b73", 0xc8}], 0x2, &(0x7f0000000340)=[{0xb0, 0x11f, 0x8e, "bf4a840c5bdfcdc5750b1d3aa08709fd16efd15332ec66b8b64dbb98ae7fec2ddcf2154ee0112e2e3f45a9a2941b06904e6d5897d515e20c073e3e9dcf39c22cec99dc84ce409419e00d82498cc0c5bd48f8946084281fe7e171a3c2b16bd313a2ee337267c780cdfef0e835f8c5fe35770faa466089334db077d1669299528d28de1c642a2be854bf2e2e3fe1c28504d120f510bf3632c14d3a7a1256b3d247"}, {0x1010, 0x13f, 0x8, "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"}], 0x10c0, 0x8000}, 0x1}, {{&(0x7f0000001400)=@ipx={0x4, 0x7c8, 0x7, "421cbf8be81d", 0x100}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000001440)="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", 0xfa}, {&(0x7f0000001540)="fec5648494b3c001793151b15b06fa98acd6504b4b9a17b5c06e387937240211c6bb1333c1c9f2fc0410c671bd30b9e446b1bc5854cd0a524f6c9364df3ba964f5394a617a1d5c2baf7d866334d4e4de01eef51e0671a7ce0a6a655c235d01620f92efea6d6b70d0a3110a87dc49d6b5933d24a4d4dfa0f9b1dfc71c9e9c680f05e277303838a0280b250e4716bfea4b089dadb6a625cfde627ea2ea349045d022536105c3e00cc8e3c6c8c19b68ee91a57898b840d761172bb19e35e0eb67fbf6404cdb3a0925e4edbad3ae67245fb0bb4b824a99153e", 0xd7}, {&(0x7f0000001640)="df34a5765e5c2e747a779ece7ab8c2a07bd15335cabdd662bef8ed07d71099180400b367a7e0a64edf40fecf200977fc3d3be17b26ec5b34e33faa4c5eaff782a3316f1fd1cf513f11d3bf3d701755480be3a7ae03c7dd715b9276342a42ecd0d196c2db247d16c1c24531d3a9f094ee1a79bc4fb5861eeb6e057ba497dde713cdfe03689579397395e80e958b4a1b62daf2591b360a57b888d79c2b2b9474cd2807518ab7970354d5efc2216c85e668f7c5050810ae6be7d49bd13bbc3b9738c1f9713aa545d3d15412ed216f8ae236d6831638b3931cfadb02c5b4", 0xdc}, {&(0x7f0000001740)="b21b86350517301ccb025d57f132ce79a7fe497fb574faa7d78f082a208caa40b0d421c4e2067e99b7e2e0b11c86feb14e485e7fdcce77122abc4bbc6f01cbad0f772436b826d50312e405126647a20edc7bdc1f2cce6e22d492b1023cad56275bd4f40c", 0x64}], 0x4, &(0x7f0000001800)=[{0x70, 0xff, 0x1, "66f7ce158c9906cc66893b4a05e9b1c3d619a7e92c4c6d33d2a9415c3b3f2ae092ee5d3424070f5efd381d7c6c264f19383c867f9349a2c38c84e34ff2992e64995619647f5a0a632d260fc3e134a8ac400b899a53297d1d47d0"}, {0x98, 0x109, 0x5, "939ac482449cdeb4102d44902bbfd553fc5ba440b174a3a4323516ef97e7eb15be242e461e8347c1c773185fc83d944d9b33a7733916a2afeac57030240107c3260d114eeee5af0926012cd1d2c82a87c6661e51dd09adb9063962582cd34bd6e369daa2f0caa1558f97574256dd13cceb48b36c1348357e1e517f500e9490d53fe5d22015"}, {0x28, 0x11f, 0x8000, "356a1914df8c3c45d23a1516a8a27362092fe0bfc8b7e8"}], 0x130, 0x20048040}, 0xffffffff}, {{&(0x7f0000001940)=@nfc_llcp={0x27, 0x7, 0xffff, 0x7, 0x9, 0x7fffffff, "3c465990357ac1600f6f8e1fc16823fa3ff7dd5b1cf94ad49e2bd9b56d37e3831ea4c00288166c41022d45fbb82ca641f0c2a80af7691c5676e9ff5b5da1f9", 0x1}, 0x60, &(0x7f0000001b40)=[{&(0x7f00000019c0)="ccb9ab59c7d05f12aaadd9adcc7efbb813c28dc4bf57f7dcaad508a3aae3a06f3ff54edd7e91ce2a8686f09bc599ce30cb7898c9e6f13985f9e8239857b931214ccc6e2e0048f18154d8741f94c40c0dcf55a380e7c39cf5677db9c7cc3813ea500281670030431180e305b0b5c0b0170a44fd023de16906e36eef21b751b9830dcf87f9bf0cf9223eff19e686820f36db8aa8f2fbc112c170e53ee6b81e64a256de897b0a8cb726c022eaa01079fd9bcc3163371a3eed397a9f91e62616f687128ab6fad1c497fd1a9a28926eb5652986ff0a8e9402652fb8158b995ed5293186e4da6b9263f1b73ccd35e17bdaa9", 0xef}, {&(0x7f0000001ac0)="b8af35ffee3c1467e56cd05496672c8d2466d4e73878da0d20911a26bd462c83155c6fe64cb4ae0543db3e4622975f386eccf1f1e567babddf7db5e3b56d3ac269726c", 0x43}], 0x2, &(0x7f0000001b80)=[{0x110, 0x0, 0x874d, "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"}], 0x110}}], 0x3, 0x4000000) 2018/02/25 11:07:24 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f000062cffc)=0x6, 0x4) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 2018/02/25 11:07:24 executing program 1: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca8c, 0x2401) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99900, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/25 11:07:24 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x3, 0x3, 0x10000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ptrace$cont(0x38, r1, 0x9, 0x4000000000000000) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x10, 0x114, 0xffffffff00000002}], 0x10}}], 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000300)={0x4e, 0x1000, 0x1, 0xa4, &(0x7f00000000c0)=""/164, 0x59, &(0x7f0000000180)=""/89, 0xd6, &(0x7f0000000200)=""/214}) getsockopt$inet6_int(r0, 0x29, 0xf9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/25 11:07:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/02/25 11:07:24 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000be6000), 0xffffffffffffff3b, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x10) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="450f51b36f3fccf62b1cf2b793d7e2d48c2c37b7bbe835882bb280c890884248922dc3e700e6fd74da0bcd1cf453b51777967566cb0571d7af0c491b63c5b74094f9eb90e67539bdbf73d35e59764614d041324f211ba153ffb816b21f50d4bb151a4710eb10573dce69f4ca3f8a57dea44818affada4692036f4de493a47b504e696e7a125a11293a6e1f2bcff140befebdd366e5914465cf993fd5e0b3e44dc570ebae088179db7bf8f3fc4ca5d06a1471f020315b6e366c305bb62c8f3951e08f96c15179c5a5c5e4cf735d9925d6f0", 0xd1}, {&(0x7f0000000100)="7670f3fd2d23e8359e16806a1ecffebbd934f558c1cde8a309ec592be3bcbc4d409ff0c9d325e9", 0x27}, {&(0x7f0000000140)="15a05dc0127f3dec5c1a75f649bbabe27e28942348541ec9ff047eb5df17567f3a0d711eb3823be2fa321a516e3ca216ec01a8874249523a3518d5062a532288a1a2c0715112eca0aa4a", 0x4a}], 0x3, 0x0, 0x0, 0x20000080}, 0x20000000) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000696ffc), 0x4) 2018/02/25 11:07:24 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xe8, 0x10000) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r0, r1) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000000)={@generic="b84a6af0e9a5b968ab45c596dc4deb9c", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000180)=0x0) r5 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000080)={0x8, 0x401, r4, 0x9, r5, 0x5, 0x9816, 0x600000}) socketpair(0x9, 0x5, 0x9, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000000c0)=0x6, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r6}, 0x10) 2018/02/25 11:07:24 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000d14000), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000098a000), 0x0, 0x0, &(0x7f000058eff0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0xf8, "5e0d1875a33e667ddcbaa69774ed5dd6d03532142588d57b194503097605e6c91d9428c78ab04118668e3b5412ddea192c6dd116f09123be41869b4fca14a41b70306b717edcd69f0f85be08972118edf4d76ded35de9a8ec394a2c60f412b089817591873bd001861df0f922cfa96a6a4f2e33048a8362b80e7555f1e156133b19e73c11dcd51b756319fed44983121a5b1bcdbaccf5eb52262705b59b0b44180b5c810b626063dd2df932e16d8fa43f1e6b484a1d55036e2e1b8df499b4c3f846c2521f27a00c3874a81155879fdc59a19a5869fdbc86be2911026e4043942e3bcfcfdfd9393565286d334c727eeedad34287dcda7a2e5"}, &(0x7f0000000200)=0x100) 2018/02/25 11:07:24 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000fcb000), 0x4) pipe2(&(0x7f0000000080)={0x0}, 0x800) bind$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0xfffffffffffffe5c, @dev={0xac, 0x14, 0x0, 0x14}}}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000d54000), 0x4) 2018/02/25 11:07:24 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x9f3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003c08)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x0, 0xd0, 0x1a0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='ifb0\x00', @common='gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='bcsh0\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x8, 0xffffffffffffffff}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) r1 = socket$inet6(0xa, 0x806, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x518, 0xffffffff, 0xd0, 0x0, 0x340, 0xffffffff, 0xffffffff, 0x448, 0x448, 0x448, 0xffffffff, 0x4, &(0x7f000000cfc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x228, 0x270, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xd74}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x578) 2018/02/25 11:07:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:25 executing program 6: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = semget(0x0, 0x2, 0x51) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000000)=""/117) chroot(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x4) umount2(&(0x7f0000000100)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2500, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x5, &(0x7f0000000140)=0x4) 2018/02/25 11:07:25 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@empty, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/25 11:07:25 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x5, 0xffffffffffffffe0}) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0x100) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x7}, 0x8) connect$pppoe(r0, &(0x7f0000000fe2)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6tnl0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) 2018/02/25 11:07:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000000, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40400) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r2, &(0x7f0000cb5000)=""/72, 0x0) 2018/02/25 11:07:25 executing program 4: r0 = socket(0xd, 0x5, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x0, 0x200, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) 2018/02/25 11:07:25 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/02/25 11:07:25 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x1c) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a32000)={@common='erspan0\x00', 0x0}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000100)={0x4, 0x0, [{}, {}, {}, {}]}) sendmsg$nl_route(r1, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x113, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, []}, 0x20}, 0x1}, 0x0) 2018/02/25 11:07:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:25 executing program 7: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x5c91f728}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+10000}, {0x77359400}}, 0x100) 2018/02/25 11:07:25 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket(0x3, 0xb, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000500)={&(0x7f00000001c0)={0x340, 0x39, 0x401, 0x6, 0x1, {0x1a}, [@generic="11f36de41e5bc12f39b9f275db24492cf8e5b375c4efb26a195a24f9da8406975fb6304300beb488fdf66f194b5a847995bcb414aea32f855cd65c66d23cbae30280e24e44bbdbb518e77c3028ba100b474b4d2d44aff13e72e6fd", @generic="af0dcd8bf8ebbab77a5f142a2d37c536ebba15e38039b8b000c42209", @nested={0x160, 0x8, [@typed={0xc, 0x41, @u32}, @generic="57bf411ccf1dba02f1f105498b899c03a564d687a78d5187c36e2f2033e141e46ec4d20e4a288a990ad77d63351bdac534549d93905af4a8688411982d2a8c8eb45a9c39f12a761a96b1a77773ee96c82298f43775de98b855fe0279f9f17ef7127ec2103430beaefdb8cd47a41a603777a6074476ccc353f987a0f7cc1f9537c8997b4a70909782", @typed={0xc, 0x37, @ipv4=@loopback=0x7f000001}, @generic="2f23c8bd1a00844d3832cfdf21a77d0fad5fc9863402b4dc29907c08127c8c75ddfbc2e030a458d15137e1172b5eb2a9a7c71de6a4bafcf5ace4a6c5fffdba5fe362772e767c5490dcbbeed1d3bc1497fd6dba736dc430c6417e845afc6635574e4618934d571c0d57026866c1ac093354198e22a94647faae3b735503ce282e314bbf5d52962293010856fa497afd2e01373538374ca73993b02ba09941c2d75d", @typed={0x18, 0x94, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, @nested={0x154, 0x61, [@generic="6cd1fe6ecc0a7c66d258434a9d5787833b0b3aacefa2c8217406289bbd4cca434a81b49c6f09718aa1444896524c8eb3c8003a4b66994612a940", @typed={0x10, 0x57, @u64=0x100}, @generic="dae20624c08d0fb4a87742852876abdab2a41a67b012d3c7c92e7f20d2aa23b691cbe4dd038b32fa35783c4297c5b67093a3476518a51e82eb66129c9fb06a71d4592f1957de59bde77ec5d63384d3dc79a35ad1b384b148c73eec0381e5dbf022b3e0593c92be2083d27650d8fe5c9cbe431bda9386647dd49f2ef1929527f3ea659375b5262164686e6b20221a7fbcbfd05a5da42b65c66d21f34d3028734b602c64bb4bdbc0e28b8907d155d0d28d54904241a7cf00e4e5ad09429e8c41790af9adedcd8b870c6d57d8a2cfd43a5b2de71192e23a412a", @typed={0x10, 0x69, @binary="1c90fec5faa37b"}, @typed={0x10, 0x58, @u64=0xee}, @typed={0xc, 0x8, @u32=0x5}]}]}, 0x340}, 0x1, 0x0, 0x0, 0x80}, 0x8800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x6f88aa534be68582, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x800, 0x4) 2018/02/25 11:07:25 executing program 4: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000040)=""/253) r0 = semget$private(0x0, 0x3, 0x328) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) accept4$ax25(r1, 0x0, &(0x7f0000000140), 0x800) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000140)=""/123) 2018/02/25 11:07:25 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0x3, 0x4, 0x1, r2}) r3 = dup2(r2, r2) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r1, 0x10001, 0x7f, r2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3}}) bind$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x1, 0x2a, 0xfe, 0x80000001, 0x2, 0x7}, 0xfffffffffffffeff}, 0xa) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x200, 0x0) 2018/02/25 11:07:25 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000debff0)={0x0, 0x123, &(0x7f0000261000)}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x44800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x9d, 0x8203, 0x3, 0x8, 0x0, 0x3, 0x4, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x1f, 0x5, 0x7f, 0xcf0d}, 0x14) 2018/02/25 11:07:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:25 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}]}, 0x80}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/129) 2018/02/25 11:07:25 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400980, 0x0) recvfrom$ipx(r1, &(0x7f0000000040)=""/5, 0x5, 0x10140, 0x0, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0xfff}, 0x8) 2018/02/25 11:07:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f000054cff7)='/dev/sg#\x00', 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00009e1ff8)='./file0\x00', 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f000043e000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="660f50ddba6100ed0fc75f64670f01cb65260fad8b42d0ba430066b8df00000066effe4e000f2224ba4100b05cee0f01cf", 0x31}], 0x1, 0x1, &(0x7f0000000080)=[], 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x13, 0x47, &(0x7f0000000080)="439921216a1df1c8ab2e7e9f2c87d7ac1811bcc1f9f3a0a9d8b3c53cb59770e0045d7518e9fa89a778467fd84f7d6d5daadb4a3239fd39b9fa13ca42845e82d8af64691ee2eee3"}) 2018/02/25 11:07:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) socket$bt_cmtp(0x1f, 0x3, 0x5) accept$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000b33ffc)) 2018/02/25 11:07:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @broadcast, @syzn}]}) r1 = socket$inet6(0xa, 0x10400000000002, 0xffffffffffff4572) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/02/25 11:07:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0xfffffffffffffe19, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) write(r0, &(0x7f0000cf9000)="2400000024007f009b6700415e00770100000000010000000001000000000000bb010710", 0x24) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000040)={r3, 0x3}) 2018/02/25 11:07:25 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info, 0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x7fffffff, 0x4) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', '*\x00'}) 2018/02/25 11:07:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff7fffffff, 0x40000) ioctl$KDSETMODE(r1, 0x4b3a, 0x7fffffff) syncfs(r1) stat(&(0x7f0000f13000)='./file0\x00', &(0x7f00004abfbc)) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000000040)=0x5e8) sendto$packet(r2, &(0x7f00000000c0)="65c1197f52c023726d345c28aefbb8528f4261c5d4d1d2af6623f1322c9929ab4f783cdee56bfee1d1e5754439824abf79018a9e5f6bc9ba5ede56649084d8b588deeb09f585a137387bd165e4ecfa240de0c5be", 0x54, 0x40000, &(0x7f0000000400)={0x11, 0x9, r3, 0x1, 0x7fffffff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x1a}}, 0x14) pwrite64(0xffffffffffffffff, &(0x7f0000007fce)='8', 0x1, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000fecff8)) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000fcbff8)={0x1, 0x80000001}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000e73fe4)={0xa, 0x1, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) r5 = memfd_create(&(0x7f0000000040)='\x00', 0x2) poll(&(0x7f0000000080)=[{r1, 0x8080}, {r1}, {r1, 0x20}, {r4, 0x206}], 0x4, 0x9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, {0xa, 0x1, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x1f}, 0x2}, 0x8, [0x1000, 0x3, 0x0, 0x3f, 0x1, 0x1ff, 0x1, 0x4]}, 0x5c) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000080)) 2018/02/25 11:07:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000834ff3)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_adj\x00') ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) sendfile(r1, r0, &(0x7f00005ed000), 0x400000ff) 2018/02/25 11:07:25 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000635000), 0x4) 2018/02/25 11:07:25 executing program 3: socket$inet6(0xa, 0x80003, 0xfb) 2018/02/25 11:07:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:25 executing program 5: socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x423f7) shutdown(r0, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) 2018/02/25 11:07:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)={0xfffffffffffffffe}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/25 11:07:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/25 11:07:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd56, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2202, 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x101800, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r2, 0x80000, r0}) socket$inet6(0xa, 0x2, 0x4e4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@nfc={0x27}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f0000001c00)=[]}, 0xfffffffffffffffe}], 0x2, 0x0) mlockall(0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000140)) 2018/02/25 11:07:25 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000e2ef8)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x108) connect$inet6(r0, &(0x7f0000013fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000278fb7)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x108) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @empty, [], "33cc6533eb08a2f9"}}}}}}}, 0x0) 2018/02/25 11:07:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:25 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x5, 0x0, 0x1f, 0x0, "5e17849cb317deae0f0548dd62dfcbb6312b301906ffaa548c8961e322e1b8454d145b3d0c690b0fcebd15d7", 0xffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000040), &(0x7f0000000080)) 2018/02/25 11:07:25 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', '\x00'}, &(0x7f0000000080)=""/89, 0x59) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000031aff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000140)={@mcast1, 0x0}, &(0x7f0000000180)=0x14) fstat(r1, &(0x7f00000001c0)) sendmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x7, 0x42, 0x2, {0x77359400}, {}, {0x2, 0x4, 0x8, 0x401}, 0x1, @canfd={{0x2, 0x1, 0x800000, 0x837}, 0xb, 0x1, 0x0, 0x0, "4ccdb758b914d0316d6f67ef86b8725b41c73f4864701ebdce79f50231bd57a2916f931d78c71f8f2c6e93e04351baac07f4e685ae06d53f408273715f9b5fe8"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000340)={&(0x7f0000000300)=[0x0, 0x0], 0x2}) 2018/02/25 11:07:25 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x8, 0x8001}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x400, 0x7fff}, &(0x7f0000000140)=0x8) writev(r0, &(0x7f0000f3e000)=[{&(0x7f00002ef000)="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", 0x200}], 0x1) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 2018/02/25 11:07:25 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x6, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000037bff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x2000}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000000)) 2018/02/25 11:07:25 executing program 5: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14, 0x800) fcntl$addseals(r0, 0x409, 0xa) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000cb9ffc)) 2018/02/25 11:07:25 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$inet(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f00002fb000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000e8aff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) listen(r1, 0xfffffffffffffff8) 2018/02/25 11:07:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0xc}, 0xffffffa0) r1 = msgget$private(0x0, 0x3) msgctl$IPC_RMID(r1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) read$eventfd(r0, &(0x7f00008b3000), 0x8) 2018/02/25 11:07:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:25 executing program 4: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f20c80)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0xea, 'bm\x00', "225eecb600000007ceb36a2658d861a1eff32000000000000000d947ff2ad36d4e0d6b5328cf197cd30f110002000000000000d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f300000000000000023a992aa626d200a9ee7fd68edf88000099b1942a0ff1fef7a3b917dc483d93f9d782b3ce2da3eb8965fbf6dca4", 0x400000000002f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="9cd7d6f066821358576485a73127bf63", @generic="ad8e0879982acd22a5e0eba0ca671522"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="e39e66367d4140ac40e41e1e04d2404a", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000040)={0x2, 0x1, 0x5, 0x200, 0x0, 0x2999, 0xffffffffffffff17, 0x2, 0x3, 0x1, 0x1, 0x955}) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000040)=0x10) ustat(0x400, &(0x7f0000000080)) sendto$inet6(r1, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket$bt_l2cap(0x1f, 0x3, 0x0) fallocate(r0, 0x1, 0xc98, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x1f, 0x4) 2018/02/25 11:07:25 executing program 0: pipe(&(0x7f0000bb9ff8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f0000481000), 0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000000)={{0x206d5c2a, 0x6, 0xdf1, 0x10000, 0x8000, 0x8}, 0x1}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x100000000}, &(0x7f0000000140)=0x8) rt_sigreturn() r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) tee(r1, r0, 0x6, 0x0) 2018/02/25 11:07:25 executing program 5: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', '#\x00'}) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpid() r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000)="6368696c64ff076e") ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000040)=0x999b) listen(r0, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) accept(r0, 0x0, &(0x7f0000efaffc)) close(r3) 2018/02/25 11:07:25 executing program 7: r0 = shmget$private(0x0, 0xa000, 0x80, &(0x7f0000ff6000/0xa000)=nil) shmat(r0, &(0x7f0000012000/0x4000)=nil, 0x4000) 2018/02/25 11:07:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:26 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x5}) recvfrom$inet6(r0, &(0x7f00009f3000)=""/4096, 0x1000, 0x2000, &(0x7f0000606fe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x2) 2018/02/25 11:07:26 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f85000)=0x2, 0x4) bind$inet(r0, &(0x7f000021d000)={0x2, 0x1, @empty}, 0x3e) syz_emit_ethernet(0x33, &(0x7f0000adff8e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x11, 0x0, "000000000004000200"}}}}}, 0x0) socket$inet(0x2, 0x0, 0xfffffffffffffffd) 2018/02/25 11:07:26 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) timerfd_gettime(r0, &(0x7f0000000000)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x30000, 0x0, [0x6, 0x5, 0x9, 0x4, 0xfda, 0x0, 0x1ff, 0xfffffffffffffffc]}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') preadv(r2, &(0x7f00009d5ff0)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x0) 2018/02/25 11:07:26 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f00000005c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x200) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) 2018/02/25 11:07:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:26 executing program 0: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000000000)="7d001f000004fffc8f3cffff00000009b1", 0x3) fallocate(r0, 0x0, 0x0, 0x3ff) 2018/02/25 11:07:26 executing program 2: r0 = gettid() socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00000000c0)=""/79) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r1, &(0x7f0000e6d000)=""/384, 0x180) r3 = inotify_init1(0x0) dup2(r3, r1) inotify_add_watch(r3, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f0000ce3ff6)='./control\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x109200) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.advise\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/02/25 11:07:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000000)="4f7ad0c9ed02486f1748144523c0c253773e01d49ba39063e2432e8de50004ad1e250a", 0x23) r1 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/02/25 11:07:26 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x800004, &(0x7f0000000040)) unshare(0x10000000) r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) sendfile(r0, r0, &(0x7f0000000000), 0x3) 2018/02/25 11:07:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:26 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) r1 = request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='/dev/cuse\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r2, 0x0) r3 = perf_event_open(&(0x7f0000014f88)={0x0, 0x2bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x52}}, 0x0, 0x0, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xe5, "8362f9708dd395979e52a983b030dc0fd471d3db600ef90e1501101e794be7779a50c52ae16c0224785f0bebfd357e2f4dbfea03e849e1f6cf7ca53285b3b34262bc9d5a3527c4ab71e1dc25b591d7167f7d177674f6a5619c08b9d27b04d9c3a110f416088ff4110e1eada7e0cb4e57be5427ff43bb7e21f422d4294e73308c0a1172a299e5336abe018369453319399ecc679c090c74d36673fac261359865777ecafe26f43201cc059e8c4d4c46f976ef82de3ddae6ddc6ff16824567b7a2b8a14c03c1e1e968c7b67b3d5694673c9839565d7a01c14825286671e5c16f568446916555"}, &(0x7f0000000240)=0xed) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000280)={r4, 0x1}, 0x8) r5 = semget$private(0x0, 0x3, 0x200) semctl$SETVAL(r5, 0x6, 0x10, &(0x7f00000002c0)=0x1f) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)={0x1, 0x7, 0x200, 0x59, 0x5, 0x8}) readv(r3, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 2018/02/25 11:07:26 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/bnep\x00') ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x1b7, 0xffffffff, 0x9, 0x6, 0x1, 0x81}) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000921000)) 2018/02/25 11:07:26 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4f46d44f, 0x541002) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/02/25 11:07:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0)=[], 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60842accc9910cbf08bf6723fc5449b8aa4715aa02411f95b8e829a0e6918cebc6d35da6f2ced9e3d27339bb86c0ed6bcd42d18ceddd6b7be903cddc2157", 0x60, 0x0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4800, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xbee2, 0x200000004008c2) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x103180, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000140)={r3, 0x9, 0x85, r4}) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000300)=""/34, 0x22}], 0x3) 2018/02/25 11:07:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x1014, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@generic="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"]}, 0x1014}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001040)='/dev/audio\x00', 0x80, 0x0) statx(r1, &(0x7f0000001080)='./file0\x00', 0x6d00, 0x52, &(0x7f00000010c0)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/mixer\x00', 0x1, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000001080)=""/193) 2018/02/25 11:07:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') [ 248.613444] netlink: 4096 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/25 11:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000087f88)={0x2, 0xfffffffffffffefb, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000826fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0xfffffffffffffffa, 0x2, 0x1000, 0x1, 0x2, 0x1, 0x0, 0x5}, &(0x7f0000000040)={0x864, 0x8, 0x8, 0x0, 0x7, 0x8, 0x8, 0x3}, &(0x7f0000000080)={0x400, 0x4, 0x1bff, 0x80000000, 0x2, 0x5, 0x7, 0x8}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x7fff}, 0x8}) getrandom(&(0x7f0000000180)=""/15, 0xf, 0x2) 2018/02/25 11:07:26 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x9, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) dup3(r0, r1, 0x0) 2018/02/25 11:07:26 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2275, &(0x7f0000000080)='V ') 2018/02/25 11:07:26 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f0000000080)='./control/file1\x00') unlink(&(0x7f0000092ff0)='./control/file2\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x424040, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) munlock(&(0x7f0000011000/0x4000)=nil, 0x4000) rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r0) 2018/02/25 11:07:26 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000001c0)={r2, 0x3, &(0x7f00000000c0)=[0x0, 0x993, 0x9], &(0x7f0000000100)=[0x80000000], 0x10, 0x6, 0xfffffffffffffffc, &(0x7f0000000140)=[0x100000001, 0xff, 0x5, 0x7, 0x8000, 0x7], &(0x7f0000000180)=[0x1]}) r3 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r0, r3, &(0x7f0000000000), 0x2) dup3(r3, r0, 0x0) 2018/02/25 11:07:26 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r0, r0, 0x0, 0x40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r3 = fcntl$getown(r0, 0x9) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa802900}, 0xc, &(0x7f0000001280)={&(0x7f00000000c0)={0x11a0, 0x10, 0xf, 0x32, 0x0, 0x0, {0xe, 0x0, 0x3}, [@nested={0x118c, 0x6b, [@typed={0xc, 0x1c, @pid=r1}, @typed={0xc, 0x3e, @pid=r3}, @typed={0x10, 0x21, @u64=0x3}, @generic="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", @typed={0x50, 0x7f, @binary="bcbe51373ad15e159b4ab0248beb8d6354650ee37a352aa64737d15a123362c9ba90ccfe75a80c46126ab46191b492338d70188f192cc31d27100c544731db4edaa65f7fe7b8"}, @typed={0x10, 0xe, @u64=0x4}, @generic="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"]}]}, 0x11a0}, 0x1, 0x0, 0x0, 0x4000}, 0xc000) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001300)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000001340)={0x0, 0x88, "87e3b5b616fd457ef0b3711968989ec9c19ac4546017f510c73323fdab75a8abe27cab96cf1f327f4d9847cfa9cd582bbad927f2c14e46a857c59bf8e202fb652a5a7a99ae8ac790a7c8adcbd3790b5b87ba00ed5e8826afbdc8650ee5bd4b9b9c5486f48088b6d5cfcc7fcd83b5898d6a1695cacd3e5ada8ac6d10fef15738fb703e6d17fea0c89"}, &(0x7f0000001400)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000001440)={r5, 0xf9, "7a6ca0d5b07c74c93df2fe33d35b72e9b4cb8bae8c841541f37b8d2bea2a83eb3e3d4187fd707d12f48b78419cd80720d66040e82017791d327f3bba3652a17bc6616c523d580489bce86bb036ed9d7e368e0085cb00c1f6e698172417c9a5f1b11014b59c15296e6b05a7b7d62bfd43c9a39386f10a98e9f4b8197905685fd9541f468b752ee6639d6f2d67e1280f0d951c2c45b8a09d3ddc365fe9c27d9602e4aff0acfc30b35f08c2165ab19e827bef851b6a93bd4f78697bbfd141998bbd9fd21cd6e132d9d0345d6b78579715a47feb447b9b6254f8c1e8ea224e585e964c1e1743eca865ad24196f0e0299c0ef55eb606ea8153f9db8"}, &(0x7f0000001580)=0x101) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f00000015c0)={0x1, 0x0, [{}]}) getsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f0000001600), &(0x7f0000001640)=0x4) timerfd_gettime(r4, &(0x7f0000001680)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000016c0)=0x4) syz_open_dev$random(&(0x7f0000001700)='/dev/random\x00', 0x0, 0x40000) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f00000017c0)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000001800)=0x14) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000001840)={r7, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) ioprio_set$uid(0x3, r2, 0x1) r8 = syz_open_dev$vcsn(&(0x7f0000001880)='/dev/vcs#\x00', 0x7, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000018c0)='/selinux/user\x00', 0x2, 0x0) r9 = socket$llc(0x1a, 0x3, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000001940)={@generic="23c6a67928dc6da55ec5e790e631a3e9", &(0x7f0000001900)=@ethtool_wolinfo={0x6, 0x0, 0x1f, "827b5b42c2c6"}}) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000001980)={r6, 0x4a, "4d2818b28d81e2445834b4a10806e6abf36e216bcc409d120bb88b33022d7e27c8cc4e804d347136f4c7f770691dd776ba1c49b2b0c7d3c4b4c2a042bb4a1a7b12bfdad1f67ae2c7ce38"}, &(0x7f0000001a00)=0x52) ioctl$KVM_GET_ONE_REG(r8, 0x4010aeab, &(0x7f0000001a40)={0x4, 0x8f}) bind$can_raw(r4, &(0x7f0000001a80)={0x1d, r7}, 0x10) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f0000001b00)={r5, @in6={{0xa, 0x2, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xf0}}, 0x10000, 0x1}, 0x98) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/qat_adf_ctl\x00', 0x402000, 0x0) 2018/02/25 11:07:26 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f00000000c0)=0x80, 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000229ff0)={0x1, &(0x7f0000bbf000)=[{0x6}]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags=0x2000000202}) 2018/02/25 11:07:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:26 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) r2 = getpgrp(0xffffffffffffffff) getpriority(0x3, r2) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x20, 0x80200) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x2, @rand_addr=0x6}, 0xb) 2018/02/25 11:07:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x520, 0x290, 0x290, 0x290, 0x1c0, 0x0, 0x450, 0x450, 0x450, 0x450, 0x450, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [], [], @common='sit0\x00', @generic="0dbb8df7480d86bc080dcea3002511c8"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv6=@loopback={0x0, 0x1}, 0x0, 0x1b4}}}, {{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, [], [], @generic="1b1294e5d0fe85c953da506285573c39", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@empty, @ipv4=@rand_addr}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffd38) 2018/02/25 11:07:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:26 executing program 6: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) faccessat(r0, &(0x7f0000000000)='./control\x00', 0x100, 0x1000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x80000000}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f000000f000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000000)={0x1f, 0x1}) ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0)) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000000c0)=r3) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') pwrite64(r2, &(0x7f00000001c0), 0xa6, 0x0) dup2(r0, r1) 2018/02/25 11:07:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffd, 0xfdfd}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f94000)={[], 0x0, 0x201}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/25 11:07:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0xfffffffffffffc1f) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x8000) r1 = socket$alg(0x26, 0x5, 0x0) dup(r1) 2018/02/25 11:07:26 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x404000, 0x88) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x3a4, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8000, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x2, @loopback=0x7f000001}, {0x306, @random="527cbca7376b"}, 0x40, {0x2, 0x0, @rand_addr=0x2}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000200)={0x2, 0x4, 0x1, 0x0, 0x4, 0x2}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)=0xa55, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000280)={0x8, 0x0, 0x2, 0xa2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000002c0)={0x2, r4, 0x0, 0x3}) msgget$private(0x0, 0x20) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000300)=0x9, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000340)={0x3, 0x8a, 0x5, 0x9, 0x8, 0xea87}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xf, 0x8, &(0x7f0000000380)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8ac}, @generic={0x0, 0x3, 0x10000, 0x80}, @alu={0x0, 0x401, 0xd, 0x0, 0x0, 0xfffffffe, 0x14}, @jmp={0x5, 0x905, 0x7, 0x1, 0x3, 0xfffffff6, 0xffffffffffffffff}], &(0x7f00000003c0)='GPL\x00', 0x1, 0x51, &(0x7f0000000400)=""/81, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000540)={r5, 0xaa4509831eef5e46, 0x1, 0x9, &(0x7f0000000500)=[0x0, 0x0, 0x0], 0x3}, 0x20) preadv(r5, &(0x7f0000001ac0)=[{&(0x7f0000000580)=""/85, 0x55}, {&(0x7f0000000600)=""/129, 0x81}, {&(0x7f00000006c0)=""/144, 0x90}, {&(0x7f0000000780)=""/90, 0x5a}, {&(0x7f0000000800)=""/161, 0xa1}, {&(0x7f00000008c0)=""/156, 0x9c}, {&(0x7f0000000980)=""/124, 0x7c}, {&(0x7f0000000a00)=""/132, 0x84}, {&(0x7f0000000ac0)=""/4096, 0x1000}], 0x9, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001c00)={0xa, &(0x7f0000001b80)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioperm(0x9, 0x4, 0x100000001) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000001c40)={0xcf, "0052da39467df840d4bb569f1132c633cafc15fba4b5c832339c5c889fa8043d8645750115b8b6a60c0934ed59285d5f81825d960ae12f36f9c8c0554a42ac5a612d04ca7b9be3375e77aa3f01f4ce217260234e6ad96b0e6cbb18b78617d477fecbb5d801700b384a9b180d76b7482b56fcb80aa78d767c546e7f5c0784f8b70b51fa101e658914a6f122704973b26cec56b758fe49c85ff437b2dc16adae9cf322163511b986ad14eaf3f6a9656d7470af797da0bf011640d9e2bcfb12ae0009a475fc0e49810764f670b4527e05"}) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000001d40)) socket$bt_cmtp(0x1f, 0x3, 0x5) pread64(r5, &(0x7f0000001d80)=""/76, 0x4c, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001e00)) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000001e40)=""/40, &(0x7f0000001e80)=0x28) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000001ec0)={@generic="4c2ede2b14ad7cddf95e6f60e0147198", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001f80)={r2, 0x2, 0x1, 0x7fffffff, &(0x7f0000001f40)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setpgid(r3, r3) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000001fc0)={0x7, {{0xa, 0x3, 0xc55d, @mcast1={0xff, 0x1, [], 0x1}, 0x7c000000}}}, 0x88) 2018/02/25 11:07:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) signalfd(r0, &(0x7f0000000080)={0xa20}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x22, 0xea5, {0x0, 0x2710}, {r2, r3/1000+30000}, {0x2, 0xff, 0xfffffffffffffffc, 0xfffffffffffffff9}, 0x1, @can={{0x4, 0x7, 0xff}, 0x0, 0x1, 0x0, 0x0, "6e246e51d30f86dd"}}, 0x48}, 0x1}, 0x4000080) 2018/02/25 11:07:26 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1000000000000005, 0xb, 0x401, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000107000)=""/78}, 0x18) 2018/02/25 11:07:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400) 2018/02/25 11:07:26 executing program 6: msync(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000080)=0x30, 0x0, 0x4) prctl$setmm(0x23, 0x7, &(0x7f0000ff7000/0x1000)=nil) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0xf11e, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @rand_addr=0x7}, @in6={0xa, 0x1, 0x0, @empty, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff}], 0xb0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/227, &(0x7f0000000140)=0xe3) 2018/02/25 11:07:26 executing program 5: 2018/02/25 11:07:26 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ftruncate(r0, 0x7fffffff) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00007b8fc8)={&(0x7f0000140000)={0x10}, 0xc, &(0x7f0000661000)={&(0x7f0000d71000)=@newlink={0x30, 0x10, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}, @IFLA_NET_NS_PID={0x8, 0x13}]}, 0x30}, 0x1}, 0x0) sysfs$2(0x2, 0x200, &(0x7f0000000000)=""/31) socket$nl_route(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7fffffff, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={r3, 0xecb6}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) 2018/02/25 11:07:26 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000c9da8)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f00003acfd0), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0x36, &(0x7f0000ab4000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x3ffffffffffffe7a, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @rand_addr, {[]}}, @icmp=@timestamp_reply={0xe}}}}}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x2000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r3}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0x3766, 0x100000001, 0x3a4, 0x35, 0x2, 0x7}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f0000000080)=""/195}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/02/25 11:07:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:26 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000014fd0), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x4, 0x4}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d92be7", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@generic="f34f84b5970cb4f4c538ca67cc9669d3", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) r1 = socket$inet(0x2, 0x7, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5, 0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f00000000c0)={@any=0xffffffff}) 2018/02/25 11:07:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x0, &(0x7f0000000040)=""/166, 0xa6) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x401, &(0x7f0000000140)=0x1) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c81ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00000001c0)=0x4, 0x4) 2018/02/25 11:07:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000a4bfb0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00008e7fe0)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/25 11:07:26 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0x10, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x2, 0x7, 0xf, 0x4, 0xffffffc0, 0xfffffffffffffffc}, @exit={0x95}, @alu={0x7, 0x8, 0x6, 0x3, 0x8, 0x100, 0xfffffffffffffffc}, @map={0x18, 0xe, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, @alu={0x4, 0x95, 0xf, 0x0, 0x2, 0x4, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0xe}], &(0x7f0000000080)='syzkaller\x00', 0x2, 0x7b, &(0x7f00000000c0)=""/123, 0x40f00}, 0x48) fcntl$getown(r0, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) 2018/02/25 11:07:26 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setregset(0x4205, r0, 0x7, &(0x7f00000000c0)={&(0x7f0000000040)="68f5cecea17c96edfe37557f2f10419cf90495281289400ca499449a6117d1a0fdbb83def28c722baa34ed6d11521c4b55a0a15591155541b5e5b96a4120895b334edc4c774e7aec974017348d498fdebb9bf2cf71f8d6dbe9547f30dc97fdbd208999c18d837604706f26f946767fe5898a6fd5bcab12", 0x77}) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x101080, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000001c0)={0x77359400}, 0x10) r2 = dup(r1) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000200)=0x2) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x1a) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000008, 0x48010, r2, 0x0) fchmodat(r2, &(0x7f0000000240)='./file0\x00', 0xa) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000280)={{0x0, 0x3, 0x800, 0x3}, 0xfffffffffffff69a, 0xffffffffffffff80, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000300)={0x0, 0x0, 0x10003, 0xc1e}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000340)={0x1, r3, 0x2, 0x36}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) sendfile(r4, r2, &(0x7f0000000380), 0x9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000003c0), 0x4) writev(r2, &(0x7f00000015c0)=[{&(0x7f0000000400)="f5c80e1d339037e449aba252b90433a5a71811eb820a2402e014f1023982a3f788a4dd2e119287d3dfc34e582b7e3152e86d2bf1fe60b0010d791a5dd2997b4ef9737bb9060d09d3e54a0393066bf157e099aeb184c9dc4f3f6fbb852f7bb4e6668d2deb631adeae2480d8f512e44b330b17f7884f27189182087e18ffdf6b3672a25871e92c2173fcc18b81f2032166ca7d40721f9616af60923e", 0x9b}, {&(0x7f00000004c0)="a0a3bf317c259a7bb7d8b3f3003f1bc2360afb3dd0916b22706b36769f1195873159dcb2fd4d56be6d3ac8174d1927b81452559f5122359dfa253d412ad049db2fdfeae4b372f274f76da9b34996c70b59e9f74ecb0416d7123da4614b48f1d2f95d1bd43f752c8dc4fb90ebc8acf5cb5cb7e20537e9977866df1330c1fa1c3e51444ad93461a1ca3da516d1520dc7de22d62228653cdaeb321b20946d46c55c9bee584b2ee4abd687eb1fd7c9", 0xad}, {&(0x7f0000000580)="595b5d23353323955d868dc03147658d4e7cef7343102a5f61c1fc6958e79a05cd70c8ded0971512b8c8392c0b", 0x2d}, {&(0x7f00000005c0)="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", 0x1000}], 0x4) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001880)=[r5, r6, r7, r8, r9]) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00000018c0)={{0x7, 0x1, 0x401, 0x80000000, 0x8, 0x3}, 0x101}) r10 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001900)='/dev/mixer\x00', 0x8001, 0x0) ioctl$VHOST_NET_SET_BACKEND(r10, 0x4008af30, &(0x7f0000001940)={0x1, r1}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001a40)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r10, 0x107, 0x1, &(0x7f0000001a80)={r11, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000001ac0)=[@in6={0xa, 0x0, 0x8000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x4c) socket$inet_smc(0x2b, 0x1, 0x0) 2018/02/25 11:07:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7fffffff, 0x1, 0x8000, 0x100000001, 0x46f7, 0x7, 0x3, 0x3ff, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x100000000, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f00000000c0)=0x4) r2 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) keyctl$read(0xb, r2, &(0x7f00000046a9)=""/2392, 0x958) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)) 2018/02/25 11:07:26 executing program 5: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x0, 0x12, 0x6, 0x8, 0x0, 0x89, 0x2820, 0x6, 0x8, 0x8, 0x8, 0x1, 0x9311, 0x80000000, 0x3f, 0xffff, 0x8001, 0x0, 0x6, 0x0, 0x0, 0x6, 0x7843, 0x10001, 0x40, 0x80000000, 0x3f, 0x4e4e, 0x1, 0xde, 0x10000, 0xa8, 0xe06, 0xffffffffffffffff, 0x3c, 0x7f, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x202, 0xb90, 0x200, 0x0, 0x6, 0x8, 0x7}, r1, 0x8, r0, 0x4) r2 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r2, 0x0, 0x4) 2018/02/25 11:07:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000841fe4)={&(0x7f00004ddff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000cdefdc)={0x24, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x10, 0x4, [@typed={0xc, 0x6, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1}, 0x0) writev(r0, &(0x7f0000002200)=[{&(0x7f0000000000)="2bf227c6547e4b19b64f57c99782ad9771d3a83826f208cc22373002de4366b974474c67045628c0f6ab950e7776b1867c", 0x31}, {&(0x7f0000000040)="5a63f1e1a9e9d8528734753859695722ae29ad79e11b4410402202ff6c1795135400ffba951b8223c1be59ba3b1725e89732839dc4cf5409fb858fc8fe6cf25b53f73713cc98fe50875c3a903657a4dbcca0e3fc490c6cca044d32129eaa5827c6b07ef842af9ba74e55cfda8dd59526dceb9ebfcd07887917c1252eeb835eba4a33bf162946518c22c5572b1bd7f4be54237cfb570918bfa555c5e9c0d502343476dd1a5b5c9bb76f1944e05d0fa70de770f49d84406a24a7b799f534b194c3fb1a6f188eb875bf1bb236d220c1432d1830394ff25d8a1dc226b35491dbfbfc38421b4d5e3c36e787c1f6630cddcf58ef0a5ef99a", 0xf5}, {&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="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", 0x1000}, {&(0x7f0000002140)="b396527b7efa77cadc18ae45b1e9924c36a30ff174e291ea2b71379c793ddaeb48c56b4742aaec322b45f566adf7d0d5142646ff219605e06e3e555303b6bc6b1ebfddbd3aed05679b6aeeed20652b3b4b2a2ba47016be49e5cdd7aab1dde9c7bac05b66cf7822efece73b91ff629c84460f58e4", 0x74}, {&(0x7f00000021c0)}], 0x6) 2018/02/25 11:07:26 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)=0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0xc100, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000000c0)) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x2) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$kcm(r2, &(0x7f0000001500)={&(0x7f0000000100)=@hci={0x1f}, 0xc, &(0x7f0000001480)=[]}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x20048004) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) 2018/02/25 11:07:26 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x1) 2018/02/25 11:07:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000561000)={{{@in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) syz_open_pts(r1, 0x22001) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r2, 0x9}, &(0x7f00000000c0)=0x8) r3 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x800) userfaultfd(0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x81, 0x8000, 0x800}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100)={r4, 0x5c6}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000892000), &(0x7f0000034000)=0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000000040)={0x0, 0x3, 0x2d}) syz_emit_ethernet(0x4a, &(0x7f0000673000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "010060", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/25 11:07:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x2000, 0x0) r1 = socket$inet(0x2, 0x0, 0xb4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xdb, "39f08b8d5860e035bd80834710503572a17bdf65856c14c7d0c89ff4061956aac48100b5b44f6ac5cb1952f54c892a46ab23dd262a2e97a35f0f258f111d68e43493a619e1f035c9ca110de2056abf739381d376c9e67daddbce56a39d0cd0bc6a979f85e3e1487caaa564c9f5fa68e1f7c70ead65cd945d080c307f30df28a34e712f35e8cd1517d95d84db8dd3439abb98024248cbca8d4f821a9ee88d1e557b04e91ea04d8ff379c89a92d54622a9bbf1eea46cfa7f0afe6f8078c13773a0f4c5b6cc9bcb37c4033c33eb3a780e640f28a727706822cb743ee7"}, &(0x7f0000000100)=0xe3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xdbe}}, 0x401, 0x80, 0xfe, 0x1, 0x40}, &(0x7f0000000200)=0xa0) ioperm(0xfffffffffffffffc, 0x8000, 0x3ff) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000200)="ea0fcab7676400c4c1782b2ab9850400000f32c4e1f9d9a4200e0000000f20d1640f01ca66baf80cb85401a68bef66bafc0c66b85a0066efb9b3080000b800000000ba000000000f30b9800000c00f3235010000000f3066bad004b004ee", 0x5e}], 0x1, 0x0, &(0x7f00000000c0)=[], 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000280)=0x1) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000002c0)) 2018/02/25 11:07:27 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x26) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x97fb, 0x0, 0x3e90, 0x401, 0x9}, 0x14) 2018/02/25 11:07:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x76c1, 0x2, 0x0, 0x4, 0x2, 0x1b}, 0x20) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000100)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x677a}, {0x7, 0x0, 0x0, 0x8}]}) fcntl$getownex(r3, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getenv(0x4201, r7, 0x4, &(0x7f0000000080)) 2018/02/25 11:07:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x90000, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000100)={[], 0x4, 0x3f, 0x80, 0x0, 0x6, 0x4, 0xd000, [], 0x1}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[], 0x0, &(0x7f0000000040)=[]}, 0x0) 2018/02/25 11:07:27 executing program 0: r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000048ff3)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x4, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000049ff0)={0xffffffffffffffff, &(0x7f000003a000)="3338cd73b31a778c"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0x3, 0xffffffff}, 'port1\x00', 0x22, 0x110000, 0x3, 0x101, 0x6, 0x8, 0x1, 0x0, 0x4, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time}) 2018/02/25 11:07:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bbaf68)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, &(0x7f00005d6ffc)=0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x40) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000741ff0)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0x2000000000000a, &(0x7f0000000040)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000080)={{0x6}, {0x0, 0x7}, 0x0, 0x2, 0x3}) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000000)={0x1, 0x0, [{}]}) 2018/02/25 11:07:27 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x440000, 0x0) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/138, 0x8a}, {&(0x7f0000000140)=""/79, 0x4f}, {&(0x7f00000001c0)=""/107, 0x6b}, {&(0x7f0000000240)=""/253, 0xfd}, {&(0x7f0000000340)=""/18, 0x12}, {&(0x7f0000000380)=""/238, 0xee}, {&(0x7f0000000480)=""/126, 0x7e}, {&(0x7f0000000500)=""/93, 0x5d}, {&(0x7f0000000580)=""/63, 0x3f}], 0x9, &(0x7f0000000680)=""/244, 0xf4, 0xfffffffffffffdba}, 0x100) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000007c0)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0xfffffffffffffffc, 0x4) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r3 = socket$vsock_stream(0x28, 0x1, 0x0) close(r3) 2018/02/25 11:07:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x40000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000021cf90)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) 2018/02/25 11:07:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x0, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x80}, []}, 0x1c}, 0x1}, 0x44) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) mmap$binder(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x3, 0x1010, r1, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x110, r1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x8, 0x8, [0xffffffff7fffffff, 0x4, 0x8, 0x100000001, 0x7, 0x9, 0x3, 0xe25]}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x8, 0x4, [0xffffffff, 0x3ff, 0x7, 0x800]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) 2018/02/25 11:07:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x8c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x131000, 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) 2018/02/25 11:07:27 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xc46, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xf7, 0x10000, 0x80000000, 0x1, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x36, r2, 0xffffffffffffffff) r3 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$notify(r3, 0x402, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000892000), &(0x7f0000034000)=0x4) ppoll(&(0x7f0000000040)=[{r2, 0x8000}, {r0, 0x208}, {r3, 0x220}, {r3, 0x4000}, {r0, 0x3020}, {r0, 0x100}, {r3, 0xa2}], 0x7, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x2}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000040)={{0x1, 0x3, 0xf2b, 0x2, 0x7}, 0x9b, 0xcca0, 'id0\x00', 'timer1\x00', 0x0, 0x5, 0x5, 0x2253, 0x80000001}) 2018/02/25 11:07:27 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000433ff3)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000021f000)) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) 2018/02/25 11:07:27 executing program 2: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000a76ffc)=0x80, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0xfffffffffffffff7}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty}, 0x10) ptrace$getsig(0x4202, 0x0, 0x6, &(0x7f0000000080)) 2018/02/25 11:07:27 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x1, @empty}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, @in6={0xa, 0x1, 0x1, @empty, 0x96}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x78) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100, 0x10000) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 2018/02/25 11:07:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x0, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:27 executing program 6: socket$alg(0x26, 0x5, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200c0, 0x0) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/25 11:07:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000040)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f0000bac431)={0x0, 0x0, &(0x7f00001e4ff0)=[{&(0x7f00006fff53)="717168324c3b0d89b1b9be169b40ff1b", 0x10}], 0x1, &(0x7f0000763000)=[]}, 0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 11:07:27 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000b7bfe2)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, @common='ip6tnl0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101c02) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000040)=[0x4, 0x7fff]) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="799dcf99a5fefb575b6a472b517ebc11"}}, 0x1e) r3 = dup3(r1, r0, 0x0) bind$ipx(r3, &(0x7f0000000000)={0x4, 0xfffffffffffffffa, 0x0, "1c5511acfcc2", 0x4}, 0x10) 2018/02/25 11:07:27 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000100)=[{}], 0x1f4) r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) 2018/02/25 11:07:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a0c000)={@generic="6c6f3a33f57ba265c8c408c5295000a2", @ifru_flags=0x1400}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x1f, 0x10000}, 0x2) 2018/02/25 11:07:27 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x80000) openat$mixer(0xffffffffffffff9c, &(0x7f0000d0dff5)='/dev/mixer\x00', 0x0, 0x0) 2018/02/25 11:07:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4a, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0) fcntl$addseals(r0, 0x409, 0x2) io_setup(0xd5, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) io_getevents(r1, 0x7, 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f0000000140)={r2, r3+10000000}) 2018/02/25 11:07:27 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@empty}, 0xfffffffffffffff4) 2018/02/25 11:07:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000100)=0x3) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x302, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000040)={{0x2, 0x10000}, {0x8, 0xfffffffffffffffc}, 0x58, 0x1, 0xfffffffffffffc00}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f94000)={[], 0x0, 0x201}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000140)={0x0, 0x4}) 2018/02/25 11:07:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x0, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:27 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000440)=""/226, &(0x7f0000000040)=0xe2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0xd000) r2 = semget$private(0x0, 0x3, 0x14) semctl$SEM_STAT(r2, 0x2, 0x12, &(0x7f00000000c0)=""/241) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) finit_module(r0, &(0x7f00000000c0)='/selinux/policy\x00', 0x2) 2018/02/25 11:07:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x440, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x1f, 0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004a9fd8)={@common='bridge0\x00', @ifru_names=@common='gretap0\x00'}) 2018/02/25 11:07:27 executing program 6: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='I', 0x1, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f0000000040)=""/185, 0xb9) personality(0x0) 2018/02/25 11:07:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@security={'security\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0xd0, 0x198, 0xd0, 0xffffffff, 0xffffffff, 0x250, 0x250, 0x250, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, 0x0, 0xffffffff, @common='lo\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}, {{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="60d4db4934309c63a98ecbebd50cb9c9"}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xc24, 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x348) sendto$inet(r0, &(0x7f0000000380)="4ef2d49f9cf6a871", 0xb1, 0x0, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/02/25 11:07:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c9effc), 0x4) 2018/02/25 11:07:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x10000000000004) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10041, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0xe6ae0, 0x5, 0xb5, 0x10001, 0x80000000}, 0x14) sendto$inet6(r0, &(0x7f000044c000), 0xffffffffffffff65, 0x20000002, &(0x7f0000cc7fe4)={0xa, 0x2, 0x0, @empty}, 0x1c) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x18, 0x5, "ea141fd31ecb6a1fa5129899cf50a340e890f5e08b98f4cc49fd86cfb95f7df4817e3810d9f22d7e151a73e5a5e5309856d200ddaef1d20b2b2b0582527e1736", "db818c44e47cd2ee95ecc750c737ba6072be955c62d86725d504952d9603495a", [0x0, 0x1ff]}) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0xfffffdd1, 0x0) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/233) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) 2018/02/25 11:07:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x200, 0x2a6}, 0x0, 0x0, 0x100000000, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) personality(0x500000c) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x14, 0x13, 0xa, 0xfffffffffffffff9, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) [ 249.690812] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead 2018/02/25 11:07:27 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xc00, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f00008abff6)='attr/prev\x00') write(r2, &(0x7f0000f54fd4), 0x0) 2018/02/25 11:07:27 executing program 1 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 2018/02/25 11:07:27 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x801, &(0x7f000067ff56)) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x3, 0x9, 0x209, 0xffffffffffffffc0, 0x6, 0x5}) setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) 2018/02/25 11:07:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x6, 0x7, 0x5, 0x4, 0x80000001, 0x81}, 0x5}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7ff) ioctl(r0, 0x227c, &(0x7f00008b9000)) 2018/02/25 11:07:27 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf4ff6)='/dev/cuse\x00', 0x1, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x400000000000000, 0x0, 0x40, 0x5, 0x1}) write$fuse(r0, &(0x7f0000000000)={0xfffffffffffffc7d, 0x2, 0x8, @fuse_init_out={0x7, 0x1a, 0x7, 0x2, 0x8ae, 0xe929, 0x0, 0x5}}, 0x30) fcntl$setstatus(r0, 0x4, 0x2000) 2018/02/25 11:07:27 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d6fffb)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f000053d000)="10", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f28000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r1, r2, r1}, &(0x7f0000927000)=""/1, 0x1, &(0x7f0000471000)={&(0x7f0000c4dff6)={'sha256-avx\x00'}, &(0x7f00004e2fc0)}) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x100000000, 0xc2041) ioctl$KVM_NMI(r3, 0xae9a) 2018/02/25 11:07:27 executing program 5: r0 = add_key$user(&(0x7f0000015ffb)='user\x00', &(0x7f0000002ffb)={0x73, 0x79, 0x7a}, &(0x7f0000008f10)=']', 0x1, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000009ffb)='user\x00', &(0x7f000000fffb)={0x73, 0x79, 0x7a}, &(0x7f0000016000)='l', 0x1, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r1) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x400000) ioctl$KDENABIO(r2, 0x4b36) [ 249.861245] FAULT_INJECTION: forcing a failure. [ 249.861245] name failslab, interval 1, probability 0, space 0, times 1 [ 249.872586] CPU: 1 PID: 31133 Comm: syz-executor1 Not tainted 4.16.0-rc2+ #328 [ 249.879939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 249.889274] Call Trace: [ 249.891847] dump_stack+0x194/0x24d [ 249.895467] ? arch_local_irq_restore+0x53/0x53 [ 249.900121] ? find_held_lock+0x35/0x1d0 [ 249.904187] should_fail+0x8c0/0xa40 [ 249.907898] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 249.912976] ? get_pid_task+0xbc/0x140 [ 249.916848] ? proc_fail_nth_write+0x9b/0x1d0 [ 249.921328] ? map_files_get_link+0x3a0/0x3a0 [ 249.925805] ? handle_mm_fault+0x35b/0xb00 [ 249.930045] ? find_held_lock+0x35/0x1d0 [ 249.934143] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 249.940023] ? rcu_note_context_switch+0x710/0x710 [ 249.944956] should_failslab+0xec/0x120 [ 249.948917] kmem_cache_alloc+0x47/0x760 [ 249.952956] ? fput+0xd2/0x140 [ 249.956131] ? SyS_write+0x184/0x220 [ 249.959841] getname_flags+0xcb/0x580 [ 249.963623] ? do_syscall_64+0xb6/0x940 [ 249.967581] ? SyS_unlinkat+0x90/0x90 [ 249.971361] SyS_unlink+0x19/0x30 [ 249.974800] do_syscall_64+0x280/0x940 [ 249.978665] ? __do_page_fault+0xc90/0xc90 [ 249.982876] ? _raw_spin_unlock_irq+0x27/0x70 [ 249.987353] ? finish_task_switch+0x1c1/0x7e0 [ 249.991836] ? syscall_return_slowpath+0x550/0x550 [ 249.996750] ? syscall_return_slowpath+0x2ac/0x550 [ 250.001664] ? prepare_exit_to_usermode+0x350/0x350 [ 250.006662] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 250.012026] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 250.016870] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 250.022039] RIP: 0033:0x453de9 [ 250.025207] RSP: 002b:00007f3ea9262c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 250.032896] RAX: ffffffffffffffda RBX: 00007f3ea92636d4 RCX: 0000000000453de9 [ 250.040146] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 250.047391] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 250.054642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 2018/02/25 11:07:27 executing program 2: unshare(0x8000400) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x200000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) semget$private(0x0, 0x2, 0x0) semget$private(0x0, 0x2, 0x0) unshare(0x8000200) [ 250.061889] R13: 000000000000064c R14: 00000000006f97c0 R15: 0000000000000000 [ 250.097237] kauditd_printk_skb: 953 callbacks suppressed [ 250.097245] audit: type=1400 audit(1519556847.884:11044): avc: denied { net_admin } for pid=4295 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 250.127410] audit: type=1400 audit(1519556847.885:11045): avc: denied { sys_admin } for pid=31130 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 250.152110] audit: type=1400 audit(1519556847.897:11046): avc: denied { sys_admin } for pid=31130 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 250.176784] audit: type=1400 audit(1519556847.900:11047): avc: denied { sys_chroot } for pid=31130 comm="syz-executor6" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 250.201540] audit: type=1400 audit(1519556847.930:11048): avc: denied { net_admin } for pid=4295 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 250.226127] audit: type=1400 audit(1519556847.941:11049): avc: denied { sys_admin } for pid=31130 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 250.250799] audit: type=1400 audit(1519556847.941:11050): avc: denied { sys_admin } for pid=31130 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 250.275474] audit: type=1400 audit(1519556847.947:11051): avc: denied { sys_admin } for pid=31130 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 11:07:27 executing program 7: mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) eventfd2(0xfffffffffffffff9, 0x80000) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000001c0)={@dev, 0x0}, &(0x7f0000000200)=0x14) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x200, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0xb, &(0x7f0000000000)=@raw=[], &(0x7f0000000080)='GPL\x00', 0x7, 0x9b, &(0x7f00000000c0)=""/195, 0x40f00, 0x1, [], r0}, 0x48) writev(r2, &(0x7f0000f16000)=[{&(0x7f0000e88f7d)="809ccc27680e46a3", 0xffffffffffffff93}], 0x1) 2018/02/25 11:07:27 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000, 0x2201) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x4) r1 = socket$unix(0x1, 0x2, 0x0) ppoll(&(0x7f0000000280)=[{r1, 0x4}], 0x1, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340), 0x8) 2018/02/25 11:07:27 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0xaa6, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}, {0x2, 0x1, @loopback=0x7f000001}, 0x0, 0x4, 0x1, 0x0, 0x1fc00000000, &(0x7f0000000040)=@generic="2456f5e87730bb666c70eb8ebc7b1a76", 0x3, 0x5, 0x6}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0x9, 0xffffffffffff0075, &(0x7f0000000040)}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/25 11:07:27 executing program 5: epoll_create1(0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x9, 0x5, 0x1f, 0x100, 0x2, 0x2, 0x2}, &(0x7f0000000040)={0x1, 0xc0, 0x40, 0xfffffffffffffff8, 0x81, 0x7fff, 0x3, 0x800}, &(0x7f0000000080)={0x6, 0x1000, 0x7fff, 0x3f5, 0x100000000, 0x9, 0x1, 0x3}, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={0x9}, 0x8}) socket$unix(0x1, 0x5, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000cb000)='/dev/rtc\x00', 0x0, 0x0) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/02/25 11:07:27 executing program 4: r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000f03fc8)={&(0x7f0000f11fe4)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000d8e000)=[], 0x3b2, &(0x7f000056cda0)=[{0xd1, 0x29, 0x2}], 0xdf}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000, 0x3, 0x9, 0x0, 0x7, 0x10000, r1}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000200)={@dev={0xac, 0x14, 0x0, 0x10}, @dev={0xac, 0x14, 0x0, 0x17}, r2}, 0xc) 2018/02/25 11:07:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b8ffe0)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr}}) clock_gettime(0x0, &(0x7f0000000000)) r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) setfsuid(r3) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000080)={@empty, @broadcast=0xffffffff}, 0x8) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0x5, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/25 11:07:28 executing program 7: r0 = socket$inet6(0xa, 0x4000000006, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="5ac1108f53874de88ffa396d6536a018502fa5", 0x13, 0x2fa968ee538399be, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700)=[], 0x168, &(0x7f0000000740)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/02/25 11:07:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000925000/0x18000)=nil, &(0x7f0000206fe8)=[@text16={0x10, &(0x7f000090cfae)="ba2100b8f8ffef260f009000010fc7aa0e6866b9ed02000066b8b900000066ba000000000f300f20d86635080000000f22d80faeeddae9650f9420660f383306000166b9800000c00f326635004000000f30", 0x52}], 0x1, 0x0, &(0x7f00000fffe0)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/25 11:07:28 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = shmget(0x3, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil) mq_unlink(&(0x7f0000000000)='\x00') shmctl$SHM_LOCK(r1, 0xb) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000040eff0)={0x0, 0x78, &(0x7f0000d8c309)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d00284f4bca6ed22a7058a803000000fe36bec2c13281d458db77afe8b1c6ea643e1de9edf4b06189ceef4c82d678c0d0055d46910f60560c5621c14147b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x404800) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) 2018/02/25 11:07:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000100)='./file0\x00') [ 250.300169] audit: type=1400 audit(1519556847.952:11052): avc: denied { prog_load } for pid=31148 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 250.323403] audit: type=1400 audit(1519556847.953:11053): avc: denied { dac_override } for pid=31138 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 250.371780] dccp_xmit_packet: Payload too large (472) for featneg. [ 250.410576] dccp_xmit_packet: Payload too large (472) for featneg. [ 250.439264] WARNING: CPU: 0 PID: 31175 at arch/x86/kvm/vmx.c:6791 handle_ept_misconfig+0x140/0x560 [ 250.448566] Kernel panic - not syncing: panic_on_warn set ... [ 250.448566] [ 250.455921] CPU: 0 PID: 31175 Comm: syz-executor4 Not tainted 4.16.0-rc2+ #328 [ 250.463258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.472588] Call Trace: [ 250.475157] dump_stack+0x194/0x24d [ 250.478773] ? arch_local_irq_restore+0x53/0x53 [ 250.483433] ? vsnprintf+0x1ed/0x1900 [ 250.487224] panic+0x1e4/0x41c [ 250.490396] ? refcount_error_report+0x214/0x214 [ 250.495130] ? show_regs_print_info+0x18/0x18 [ 250.499608] ? kvm_vcpu_mtrr_init+0x120/0x120 [ 250.504094] ? __warn+0x1c1/0x200 [ 250.507535] ? handle_ept_misconfig+0x140/0x560 [ 250.512181] __warn+0x1dc/0x200 [ 250.515441] ? handle_ept_misconfig+0x140/0x560 [ 250.520096] report_bug+0x211/0x2d0 [ 250.523717] fixup_bug.part.11+0x37/0x80 [ 250.527762] do_error_trap+0x2d7/0x3e0 [ 250.531639] ? math_error+0x400/0x400 [ 250.535446] ? __kvm_io_bus_write+0x2b4/0x3a0 [ 250.539937] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 250.544775] do_invalid_op+0x1b/0x20 [ 250.548466] invalid_op+0x58/0x80 [ 250.551898] RIP: 0010:handle_ept_misconfig+0x140/0x560 [ 250.557149] RSP: 0018:ffff8801cbdd7360 EFLAGS: 00010216 [ 250.562492] RAX: 0000000000010000 RBX: 1ffff100397bae6e RCX: ffffffff81196130 [ 250.569738] RDX: 000000000000054f RSI: ffffc90005a46000 RDI: ffffed00397bae58 [ 250.576987] RBP: ffff8801cbdd7438 R08: 0000000000000007 R09: ffff8801cbdd71e0 [ 250.584235] R10: ffffffff88613300 R11: 0000000000000002 R12: ffff8801cb2f8b80 [ 250.591479] R13: 00000000fffffff2 R14: ffff8801cbdd7410 R15: dffffc0000000000 [ 250.598754] ? handle_ept_misconfig+0x140/0x560 [ 250.603416] ? __fill_rsb+0x25/0x40 [ 250.607022] ? __fill_rsb+0x15/0x40 [ 250.610632] ? handle_invd+0x30/0x30 [ 250.614332] ? __lock_is_held+0xb6/0x140 [ 250.618392] ? handle_invd+0x30/0x30 [ 250.622092] vmx_handle_exit+0x25d/0x1ce0 [ 250.626235] ? handle_vmfunc+0x850/0x850 [ 250.630275] ? retint_kernel+0x10/0x10 [ 250.634162] ? kvm_arch_vcpu_ioctl_run+0x1b1b/0x5c80 [ 250.639259] kvm_arch_vcpu_ioctl_run+0x1c93/0x5c80 [ 250.644170] ? get_futex_value_locked+0xc6/0xf0 [ 250.648825] ? mutex_lock_io_nested+0x1900/0x1900 [ 250.653646] ? futex_wait_setup+0x22e/0x3d0 [ 250.657982] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 250.662806] ? __lock_acquire+0x664/0x3e00 [ 250.667033] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 250.672154] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 250.677323] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 250.682324] ? hash_futex+0x15/0x210 [ 250.686023] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 250.691109] ? futex_wake+0x2ca/0x680 [ 250.694886] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 250.699708] ? kfree+0xf3/0x260 [ 250.702979] ? get_futex_key+0x1d50/0x1d50 [ 250.707191] ? trace_hardirqs_on+0xd/0x10 [ 250.711328] ? perf_trace_lock+0xd6/0x900 [ 250.715455] ? perf_trace_lock_acquire+0xe3/0x980 [ 250.720289] ? trace_event_raw_event_lock+0x340/0x340 [ 250.725464] ? perf_trace_lock+0x900/0x900 [ 250.729706] kvm_vcpu_ioctl+0x6f1/0xff0 [ 250.733662] ? kvm_vcpu_ioctl+0x6f1/0xff0 [ 250.737796] ? kvm_vcpu_fault+0x520/0x520 [ 250.741945] ? find_held_lock+0x35/0x1d0 [ 250.746007] ? __fget+0x342/0x5b0 [ 250.749449] ? lock_downgrade+0x980/0x980 [ 250.753585] ? lock_release+0xa40/0xa40 [ 250.757546] ? __lock_is_held+0xb6/0x140 [ 250.761615] ? __fget+0x36b/0x5b0 [ 250.765071] ? iterate_fd+0x3f0/0x3f0 [ 250.768851] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 250.774723] ? rcu_note_context_switch+0x710/0x710 [ 250.779654] ? kvm_vcpu_fault+0x520/0x520 [ 250.783784] do_vfs_ioctl+0x1b1/0x1520 [ 250.787661] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 250.792571] ? ioctl_preallocate+0x2b0/0x2b0 [ 250.796969] ? selinux_capable+0x40/0x40 [ 250.801034] ? SyS_futex+0x26b/0x390 [ 250.804754] ? security_file_ioctl+0x7d/0xb0 [ 250.809144] ? security_file_ioctl+0x89/0xb0 [ 250.813545] SyS_ioctl+0x8f/0xc0 [ 250.816900] ? do_vfs_ioctl+0x1520/0x1520 [ 250.821034] do_syscall_64+0x280/0x940 [ 250.824899] ? __do_page_fault+0xc90/0xc90 [ 250.829109] ? _raw_spin_unlock_irq+0x27/0x70 [ 250.833586] ? finish_task_switch+0x1c1/0x7e0 [ 250.838066] ? syscall_return_slowpath+0x550/0x550 [ 250.842979] ? syscall_return_slowpath+0x2ac/0x550 [ 250.847890] ? prepare_exit_to_usermode+0x350/0x350 [ 250.852890] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 250.858249] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 250.863087] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 250.868254] RIP: 0033:0x453de9 [ 250.871424] RSP: 002b:00007f6a14501c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 250.879111] RAX: ffffffffffffffda RBX: 00007f6a145026d4 RCX: 0000000000453de9 [ 250.886357] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 250.893602] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 250.900851] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 250.908100] R13: 000000000000023b R14: 00000000006f3628 R15: 0000000000000000 [ 250.916184] Dumping ftrace buffer: [ 250.919907] (ftrace buffer empty) [ 250.923594] Kernel Offset: disabled [ 250.927201] Rebooting in 86400 seconds..