f8c3f506b1f83b1b8a84703c91034254ef0e2a522f3a3b127f2b8948c7a198770d7487c2ca01ed455a2b291c08c54c54c8be139ff9ddfab63a2400de724c0b9eba56f9140067fff704aa9f75ffc5ba826d54d5c5eff1532fed9c82d3435061d24be4302e54ff5e86741e6af167d48f2bfffcda9fc9dccf7c7505d2f20cc72651f7075ff4bdf7ae454ff206e10d7f69c6ca7f5f564b3b7f4419aaedd2c7db6b26fd14185a226106e84c59691356a4c8741cd639ed6a0df94601a5824c3c2bed19fc0da7a6d6a0a5d1d6318b7e822755c2c4f31e4a9564b0395bb747b65f6dca778a2ed40d489ae71e0da411ac8bab330d9c49065687732874f9cc5fcf41d641c61c2c27d60dd76f58c7e060d4e26e1720daa7c614e84e0baee708ef6a2563f3f504a025ba0d66b7ea256d073b8ed4281d66f9109032db5d8e4d85ff36c9f0b0e0eec417a381dd83f3318450a05f3329776f726ce023b7948b6575d3222e3e64f9bf95e20e2dd320ee13cd1c27eaa78b2538590c9f953d08aebc44ecb1acd3298d9f67796efc7fce6ae4de37b2eb5e78fcf9e4d259eb67b4d471749746cbe817caa6ba1a399679469de4570b238761416947cdcef283037779874ff4eee3a84e1bf2680520c9daef0ebb8eb6ce7e32e26641593bbbb2b04aad5a766cee31adb47fa4773df0a5de5bf4a1b54c3dc537f1292670030e71fb7873008f708f07c1f53eaf57edce42d8f8b0bc5a916b6a968854573776ad98623c02e5bd6f6441a9ac3ba22fdf668070cc067404779211dec226f8f9323c22fccdf5e298dd2c89c881aaf06ace53dc88dce3dacec1889209f9c02061ce9a4a760b3914062e1cae3921224b54792ed86ed32f0fd5a2642560835407d9e8014868f59009ad05d3d9831e8899b01bd6a1827252d9e550e586f927e23bb2f7733ce735f88ee5bcaa0ef6fd3343f2f8d2c1eb5ec97f10ea871c766a751f7c7ffa3af9a9343a672a5e83f9438d5d87fc13f1d199eb97f2416cc362d43e08ccf7defd895764048e70c3859494d96da14de9b360f58a9f61576a6dab648eff03dd792c152275af9f881419205efe4d4eda356f88d3b4dc79a2c733c0461204d94557dc4c1f0a563ea6dd8757b08451feee5d4e3e341244712be18ba76c713eb06a74cb40aa27cdcbcad6ffdc565c45ccf67ad70a0adb9a043568c7ccc61de3f6c145d6f4fdd6b03a9e036ee3d005fc5837cc61a9dec31974db108ac569fbda0179616ce41dba27ff4fc7d8196587f43d83f57800431b0d00e894a7f1a08571ba505ea20f00bfe8c91c2ae647da16a653568940b0ea778cef961bed286e6ca5b0d31c9a6666c43f424318b581702a0b018a9ddd6bd7bcf1469f14f61f1e8be65a1781510a80562074b3fe3ffce073a5822be44ecbf43c423c416c220e918ebe4ffb3951683576ff26b8235275661b39094d73f272b306dcbac31f856a89a6cc0c316d48d6f25b04c168867f71ec387a1a0a1f32cb4ada891cfd151069cdf1dd8dbaa10d98eb9e88a15f6d9f402710f86cb1005327354bdd0a09801ef0f57ccc58db68664f8d1b5b0a933d3accfb6575d1c5142ecfb5aa3151a5f8a9e748274d72f5c03eadbcb47088d92cba36f10c1ba967f9d238fa81ceaf8151a69a405e712669b6e245f635a3ea3d626d299c90f0301e3cd78ee2eb8eba41be24d007fa7874fda10f5be9fe7dab0c44550e5aa9c12edfbb8b6d8576a9e1b6788948d577f3f312d2f6c30be16a071a68a81497b83c0220c903c35d5a3b816a3ae767df2c26ad0558db84c47321fee640531f31e581a722bd14b021b487e9adc499ccfa7587a903886d9ba6ed7df7094708c8e7d72ec820334ee2c28a5d462e2bf943bff50561e8f7a88a2f5f6909e082b9a5432b931b776e0203137affe01bcd0903cf2624c5d5dd25759cd4eb651e12a07dff32bba69e3af13a0459850dd1c70d80ef004ecb2991603dda1be8e82f3d505a6b9a262bd0440e72bff125ac6a54d426a82fcc761e333a7c50b85d8976713e0ce6862b77a140c0fd118039e953052f23478097b185e521c56593262ccdb0a204d5f452b0415f4ade1f036358cb8709befa24bb3a904c9f9927a"}], 0x1368, 0x41}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$ax25(r1, &(0x7f0000000000)={0x3, {"d0dfd05f9a512d"}, 0x0}, 0x10) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000019c000-0x4)=0x6, 0x4) 2018/01/05 05:12:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000433000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000975000)=0x0) recvmsg$kcm(r0, &(0x7f0000a32000-0x38)={&(0x7f0000353000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000da3000-0x70)=[{&(0x7f0000822000)=""/4096, 0x1000}, {&(0x7f000056f000-0xf6)=""/246, 0xf6}, {&(0x7f000030a000)=""/21, 0x15}, {&(0x7f0000ffb000-0x1000)=""/4096, 0x1000}, {&(0x7f00007e1000)=""/67, 0x43}, {&(0x7f0000a36000-0xf6)=""/246, 0xf6}, {&(0x7f0000d30000)=""/147, 0x93}], 0x7, &(0x7f0000d1f000)=""/196, 0xc4, 0x8}, 0x40) r1 = syz_open_procfs(0x0, &(0x7f00003d9000-0x9)='loginuid\x00') fchmod(r1, 0x0) 2018/01/05 05:12:17 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f5e000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000da7000)=@req={0x28, &(0x7f0000d54000-0x28)={@generic="20ace00f1a57a952925272b7a73e7738", @ifru_settings={0x1e5e, 0x3, @te1=&(0x7f0000b62000)={0x2b, 0x2, 0x8, 0x6038}}}}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x82, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f00008ac000/0x2000)=nil, 0x2000, 0x100004) 2018/01/05 05:12:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x7ffff) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x40, 0x1000000000, &(0x7f000004b000)={0x3, 0xa, 0x3, 0x0, 0x0, 0x80001, 0x0, 0x0}) unshare(0xc000004) [ 60.863132] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/05 05:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006d8000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x2000, 0x6, 0xe, 0x0, 0x33, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cea000-0x4)='GPL\x00', 0x800000020, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 05:12:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x20000020001, &(0x7f0000481000-0x8)={0x10000}, 0x0, 0x8) 2018/01/05 05:12:17 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00001d5000)='/dev/usbmon#\x00', 0x598, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000001000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000d1f000+0x3f4)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000047a000-0xb)={0x0, 0x8001, 0xd2, 0xe91f, 0x0, 0xaf, 0x0, 0xe3, 0x1, 0x9, 0x400}, 0xb) write$evdev(r1, &(0x7f000064d000)=[{{0x0, 0x7530}, 0x100000001, 0x48, 0x2}], 0x18) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00003fe000)={0x6, 0x0}) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f00000ad000)="1615e574c8f4cda3f67f10056a8bce4fdb92e5f93dd338a25b71bb1d5e9159d7a599672f0f653d6cdc87a01b184648d48a718a8e70e78b965d389406e0c4f9b6a594df682435f16a9d46b6d538d7832ebac58b76e54489a014f6b527ca4154d865688f60927064c232afbd8b9e8064c0") ftruncate(r1, 0xffff) sendfile(r2, r1, 0x0, 0x72439a69) 2018/01/05 05:12:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fda000)={0x0, 0x0}) sched_setattr(r0, &(0x7f000083f000)={0x30, 0x0, 0x0, 0x88, 0x4, 0x0, 0xffffffffffffffff, 0x20}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/05 05:12:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000d42000-0x10)={0x7f, 0x2a, 0x2, 0x800}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000dac000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5c000-0x4)=0xe8) keyctl$set_reqkey_keyring(0xe, 0x2) r3 = request_key(&(0x7f0000e6b000)='encrypted\x00', &(0x7f0000120000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bb5000)='\x00', 0x0) r4 = syz_open_dev$sg(&(0x7f00006ea000-0x9)='/dev/sg#\x00', 0x100, 0x200000) pipe(&(0x7f000042b000)={0x0, 0x0}) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f00006cb000-0x4)=0x0) socket$nfc_llcp(0x27, 0x1, 0x1) keyctl$get_persistent(0x16, r2, r3) 2018/01/05 05:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="02000000000000000000000a", 0xc, 0x0) 2018/01/05 05:12:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000398000)={0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004c3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000242000-0x14)={0x57, 0x8001, 0x2, {0x1, 0x6}, {0x81, 0x2}, @rumble={0x1, 0x4}}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000049a000-0x4)=@assoc_id=0x0, &(0x7f00006cf000)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000cc1000-0x8)={r4, 0x5}, &(0x7f0000c5f000-0x4)=0x8) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/01/05 05:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() ioprio_get$pid(0x10001, r0) r1 = request_key(&(0x7f0000668000-0x12)='.request_key_auth\x00', &(0x7f0000f34000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a21000)='\x00', 0xfffffffffffffff8) keyctl$describe(0x6, r1, &(0x7f00005c6000)=""/255, 0xff) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ff2000+0x651)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000090d000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000c57000-0x4)=r3) r4 = socket(0x4018, 0x6, 0x3) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0xff) acct(&(0x7f0000e68000-0x8)='./file0\x00') getsockopt(r4, 0xff, 0x1, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/05 05:12:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000e06000-0x40)=[{&(0x7f00006d0000-0x22)='M', 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000f6a000-0x28)={&(0x7f0000cb9000/0x2000)=nil, 0xff, 0x2, 0x0, &(0x7f000080d000/0x4000)=nil, 0x2}) fchmodat(r1, &(0x7f0000ee6000)='./file0\x00', 0x101) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d63000)=0x0, &(0x7f0000fa4000)=0x4) syz_extract_tcp_res(&(0x7f00002b8000)={0x0, 0x0}, 0x4, 0xd857) clock_gettime(0x0, &(0x7f0000d1f000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000622000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000690000-0x10)={0x0, 0x0}) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) fchdir(r1) 2018/01/05 05:12:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000659000)='/dev/snd/midiC#D#\x00', 0x80, 0xcc295e6e03e1e492) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000fea000)={0x848, 0x1, 'client0\x00', 0x1, "b4e74e19b55a8ce2", "c6b4b9f7c4dddf49a13f6efa590a7d9a8d181ea7c604af10d2b5b9c2bdb0c4a3", 0xdd, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f0000e77000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$ipx(r0, 0x0, &(0x7f0000ab5000)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000fda000-0x9)='/dev/sg#\x00', 0x7, 0x200) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00006be000-0x8)=0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000544000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f0000e08000)=0x0, &(0x7f00007f4000-0x4)=0x0, &(0x7f00008a1000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000154000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b7a000)=0xe8) setreuid(r4, r5) r6 = syz_open_dev$midi(&(0x7f00005bf000)='/dev/midi#\x00', 0x8, 0x8000) openat$dsp(0xffffffffffffff9c, &(0x7f000055b000-0x9)='/dev/dsp\x00', 0x4000, 0x0) accept(r6, &(0x7f00003ac000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000805000-0x4)=0x6e) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f00005e2000)={0x9, 0x8004, 0x4, 0x6}, 0x10) 2018/01/05 05:12:17 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000b75000-0x9)='/dev/kvm\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0xfffffffffffffffe, 0x2) bind$nfc_llcp(r0, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x0}, 0x60) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000b6c000)=0x2, &(0x7f0000a0a000)=0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d3d000)='bbr\x00', 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f6d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00008c7000-0x4)=0x8) 2018/01/05 05:12:17 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000246000-0x4)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005e6000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) sched_yield() perf_event_open(&(0x7f0000404000)={0x1, 0x78, 0x0, 0x3f, 0x0, 0x1, 0x0, 0x9, 0xa00, 0x8, 0x1000, 0x1000, 0x2, 0x2, 0x1000, 0xffffffff, 0x5, 0x10000, 0x5, 0x6, 0x0, 0x8, 0x7fffffff, 0xfffffffffffffff8, 0x8, 0x3f, 0x7fff, 0x3, 0x6, 0x1ff, 0x6, 0x2, 0x4, 0x2, 0x161b, 0x0, 0x6, 0x8, 0x0, 0x1, 0x4, @perf_config_ext={0x80000001, 0x0}, 0x0, 0x2, 0x8001, 0x1, 0x17fd, 0x7, 0xe8, 0x0}, r0, 0x3, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r2 = syz_open_dev$loop(&(0x7f00006ba000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x1263, &(0x7f000066a000)="") 2018/01/05 05:12:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) poll(&(0x7f0000c97000-0x18)=[{r0, 0x200, 0x0}, {r0, 0x80, 0x0}, {r0, 0x1, 0x0}], 0x3, 0x1f) add_key(&(0x7f0000135000)='asymmetric\x00', &(0x7f000057f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000399000-0x35)="1c", 0x1, 0xfffffffffffffffc) syz_extract_tcp_res$synack(&(0x7f0000020000)={0x0, 0x0}, 0x1, 0x0) gettid() shmget$private(0x0, 0x2000, 0x4, &(0x7f0000f93000/0x2000)=nil) syz_extract_tcp_res$synack(&(0x7f0000c8a000-0x8)={0x0, 0x0}, 0x1, 0x0) socket$inet6(0xa, 0x0, 0x80000001) syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x3f, 0x0) r2 = dup(r0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000829000-0x4)=0x0, 0x4) utime(&(0x7f00000e4000-0x8)='./file0\x00', &(0x7f0000119000)={0xd8c, 0x1}) clock_getres(0x0, &(0x7f000000e000)={0x0, 0x0}) pipe(&(0x7f00004a4000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000457000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a26000-0x4)=0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f00006d3000-0x50)={{0x0, 0x6}, {0xfff, 0x68}, 0x6cb, 0x1, 0xe9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x100, &(0x7f0000021000-0x104)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x0, 0xf2, 0x0, 0x1, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, r1, 0x42424242, 0x1, 0x0, 0xa, 0x10, 0x8, 0x0, 0x0, {[@eol={0x0}, @md5sig={0x13, 0x12, "7803bad7827b4bc3f16f0a13bea890d3"}]}}, {"7039c08392676b773994e3f229865792cdca597277beb6b5d9286e7019668ed9795f8f05a13781bf96ee8db3b5b3fc0182da8779bf48047915424ba9c7fccb8c5ec833fa5517f702bfe0320db7cbb0e3aad0447c89f22d728ee7cbe1897ebbf9cd5a4c9743c7fb6950b06d53099447d6e2281bc73b47d91759830a1e96167b23bc59563277ea3b778f5ab4cb96606440694e2319a801c32f8b5ea35708ff410d11d4d942f489a2013e74b880c91dd7aabbf818527135"}}}}}}, 0x0) geteuid() r5 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x15, &(0x7f0000eec000)="acffcd3f080000000000810203000000001d0000", 0x14) r7 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r7) sendfile(r7, r5, &(0x7f0000c16000)=0x0, 0x100000001) 2018/01/05 05:12:17 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00005c9000-0xb)='/dev/mixer\x00', 0x444000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000f02000-0x10)={0xa7, &(0x7f0000f24000-0xa7)=""/167}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 05:12:17 executing program 7: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000de9000-0x13)='/dev/snd/controlC#\x00', 0x90b, 0x40) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000de9000)='/dev/snd/midiC#D#\x00', 0x9, 0x22100) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000261000)={0x80000001, 0x7, 0xfffffffffffff7f1}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000de9000-0x4)=0x9) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000c02000-0xa)={0x20, "b9ee62dcffa6"}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000de9000-0x4)=0x1, 0xb6) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000b2e000)={0xc, 0x0, &(0x7f000088d000-0xc)=[@increfs={0x40046304, 0x4}, @enter_looper={0x630c}], 0xd1, 0x0, &(0x7f0000aa2000-0xd1)="508d7cb8851853edcc121c143f3c44ecb015d46607adb19c30b488de3dbc5f82316c41fb19fe05a81dc668f5b330d45db8b752bf316debbc639795098e1bdcdc01a8dcbff566e53b0c81e2a93e200fac6ebaa1b2b82f5c6c6f277bea4b61b638b1f2adabfd6a7e623cf1e45a835deef32a1df929cd1d4df7aa24bc750e7d0d4b261f47e5c8a2ca5e96f7c579732880d45ff5a20b5b70bfd3becaad1e44609827900cec836c79ca85249c7dbd74a4a2fcf96038398b47d905c42e2bc8381c8bf8a16b9a6e885804eb9a07464c4890cef771"}) 2018/01/05 05:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f0000-0x78)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000350000-0xc)={0x7, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007f3000)='/dev/rfkill\x00', 0x109400, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000d1e000)=0x0, &(0x7f00009f1000-0x4)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x0, 0x0}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000831000-0xc)={0x0, 0x0}) 2018/01/05 05:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$unix(r1, &(0x7f0000a0a000)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x461, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000044e000)=0x0, 0x4) sendmsg$unix(r1, &(0x7f00006c2000-0x38)={&(0x7f0000eda000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002e0000)=[{&(0x7f000031e000-0x80)="74f1c5485d20a29a88a54f96120fc55030a17abb31d7f7d0cb91202dbcdb708796bb98808bfd13c21174b229b4adafdd45ffdd050d8be748e5e276cc5b3237d8c7c23312322280b1", 0x48}], 0x1, &(0x7f0000c02000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x54b2692924c24725}, 0x40) 2018/01/05 05:12:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@generic="80bd5663b5759ac6c935b1f7967f4328", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000034e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ad000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000988000)={0x0, 0x0}, &(0x7f0000dad000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001dd000-0x8c)={r2, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000048000-0x4)=0x8c) syz_emit_ethernet(0x2a, &(0x7f0000119000-0xc0)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2018/01/05 05:12:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000f, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0) close(r0) 2018/01/05 05:12:17 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e89000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001000)={0x100000001, 0x17, 0x6, 0x98, &(0x7f0000001000-0x98)=""/152, 0x2c, &(0x7f0000002000-0x2c)=""/44, 0xcb, &(0x7f0000000000)=""/203}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000bdd000)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000ca4000)=0xfffffffffffffd55) 2018/01/05 05:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = syz_open_dev$dmmidi(&(0x7f0000d8b000-0xd)='/dev/dmmidi#\x00', 0x800, 0x80000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000083d000-0x1c)={0x40, 0x200, 0x3, 0x0, 0x2, 0x7, 0x4ff, 0x1f, 0x5, 0x4, 0x9, 0x4, 0x0, 0xfffffffffffffffe, 0x8, 0x100000001, 0x1000, 0x9, 0xffffffff}) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r1) 2018/01/05 05:12:17 executing program 0: clone(0x0, &(0x7f000075d000-0xad)="", &(0x7f000015e000-0x4)=0x0, &(0x7f0000b26000-0x4)=0x0, &(0x7f0000923000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000128000-0xb)='/dev/audio\x00', 0x8100, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000ae3000)={0x4, 0x81, 0xffffffffffffff5a, 0x1, 0x6, 0x9895, 0xbb, 0xfff, 0x9, 0x3}) ioctl$int_in(r1, 0x5452, &(0x7f00005ec000-0x8)=0x3f) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000055e000-0x18)={0xaa, 0x50, 0x0}) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006a7000)=[], 0x1, &(0x7f0000b30000)=""/0, 0xfffffe9e, 0x0}, 0x0) dup2(r1, r2) tkill(r0, 0x15) 2018/01/05 05:12:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d15000-0x10)='/dev/sequencer2\x00', 0xa001, 0x0) modify_ldt$write(0x1, &(0x7f00006bc000)={0x200, 0x20000000, 0x1000, 0x4e2, 0x9, 0x5, 0x8, 0x5, 0x0, 0x100000000}, 0x10) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) 2018/01/05 05:12:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f20000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) nanosleep(&(0x7f0000dd2000-0x10)={0x77359400, 0x0}, &(0x7f00009b6000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00007b3000)=""/117) syz_open_dev$sndtimer(&(0x7f000037e000-0xf)='/dev/snd/timer\x00', 0x0, 0xa200) 2018/01/05 05:12:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x2, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a1000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', 0x1, 0x0, 0xffffffffffffffff, 0xbc, 0x1, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002000-0xc)={0x1, r1, 0x1}) prctl$setfpexc(0xc, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000004000-0x70)=[{&(0x7f0000002000-0x5)="fb4429126d", 0x5}, {&(0x7f0000001000-0x77)="9691ecd7b74080411f53904b1b2897aa8c5ed9fb85e18c99c1c035284585d6ed9f78d889661f8213d7dd434e51d1511f7f5958c639f279064a9444aa6ef2a74059367dab83e07e5f63ecce0f3c7c8d1721ee3e8005fa0d456e8dbf3f504536a29d01c2743caf3c01186e76330614d478dda51d590abb02", 0x77}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x60)="c0570eb378201d68805f01f515082bcf812e4aa02521b104b97cb37c29e7d8049086aae87ccb0007a4901b2bb440d28c84e1aa887e4c490e7e6245f1d4065f5a95896c317520635b8ba88b3754c0ca7a043f4fc2e3229ed7d63b38a2598c5192", 0x60}, {&(0x7f0000001000-0x4d)="06ddd25a78159e6eaa1c20216bdfb685a14ade0f3c75e9e73f3284dd096f61e3a33c20806ddf48e50e14ca0180ffccf3e53c795431c0e422e932d2e98062149ebe5d046958611a96570852640b", 0x4d}, {&(0x7f0000003000)="01c9f3c1eee015724b4cea0a5bb7e27b2fa0cfb1b8ed78beab2f6b0907c494fb58a455b5c839766d7e5958e0fef6ee6e07b2ce", 0x33}, {&(0x7f0000004000-0x69)="89048bf0baa3e34799b37c482cc744c75cd72f1698aa38550e93808bb503c37e97a8d284bd5fd415943554eb5a9a5db81299957b73476fd9e7970dea1f67381ee5c9f9a5b09bf97a04c49aa1e896fc9486493fb7739c83dd3bdc5ff77e1097c86d956a192739fbe2db", 0x69}], 0x7, 0x0) r3 = add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="175cc383dc5dbec55ed59174f262c6c933c0a722f2e083f8e56449080795883ffccb66858cf57ffc0b7cd2bbb599a4995c594b", 0x33, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000006000-0xa0)={0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1000, 0x0, 0xfffffffffffffff9, 0x1}, &(0x7f0000005000)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000)={r4, 0x1}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r3, &(0x7f0000004000-0x20)=[{&(0x7f0000005000-0x49)="dff0899bb5f47ff102c19f7aa94b5769ffeb73915b974cd4b9fcaa89fb4d1553903fb625606c0a84f73e346ed6cd2a85f4aa7a4a1dc11126b1708e7900306e5a26748db2087302601a", 0x49}, {&(0x7f0000005000-0x1000)="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", 0x1000}], 0x2, r5) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r6, 0x5607) 2018/01/05 05:12:17 executing program 7: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000022000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000019000-0x20)={0x1, 0x0, [{0xc0000007, 0x3f, 0x1, 0x0, 0x9, 0x0}]}) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x277, 0x0, 0x3}]}) 2018/01/05 05:12:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000542000-0x7e)=""/237) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0x100000, 0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000ffe000-0xd)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2018/01/05 05:12:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) r1 = syz_open_dev$vcsn(&(0x7f00009fb000-0xa)='/dev/vcs#\x00', 0x6, 0x0) getdents64(r1, &(0x7f0000bde000)=""/187, 0xbb) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000597000-0xb)='/dev/audio\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000248000)=""/111) 2018/01/05 05:12:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=@known='security.ima\x00', &(0x7f00007bf000)=""/147, 0x93) r0 = socket$inet6(0xa, 0x6, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xfffffffffffffbdf, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000002000-0x50)={{0x3, 0xfff}, {0xfffffffffffffb02, 0x0}, 0x100000000, 0x1, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000003000-0x69)="cbb3b93fb90143607ea3c21c365236969779929fd7480e33ca51c36a4faac34ca4c31fd6fef6459ce4cf5baf626dce199d414d1a6765f69512cea64e139bdd81c30edb12a20cef7a8b5552b2327a7b14bdd6cfbeeff235297999f19f43465d72788d03255e1eab1e6b", 0x69}], 0x1, &(0x7f0000003000)=[{0x80, 0x10d, 0x2, "5283516f09fb37a5a89e7d83c1f1e89305aaeff3c8f167baced9278850d8cfead2d417aef46cdcef55c06cef2ebab3192cd1a4445ebe1881df7267924d0d132ec0ebc9d9595c9ead162c923f0e04030cf1632e67a51c145c105af282c35a5ee52a36069357a19b1275683d60bcc8b4"}, {0xc8, 0x100, 0x447, "6faf15b4e9da6c52a7ed86645b692f0410e2b4c894331a7ec901432e4524362a3303e04d3f061a5479753b8f71349d63d786c5cd407ca42019b404d4c782054007de5b74c0abeda3a0e18c6d59ba2e2a1900614b4c816e493220222c41b53031e1127613d077519840fe0b97a9a0d9259e5dd8a7866fcd7d57d6f84b5a89149446e5349d62b0b323619b94fca1b476c2776ab07e63f4d1627ee6f149bdc760d375348292165be4384ab7508814122ed7df62"}, {0xa0, 0x0, 0x3e, "24b5fc692231e1f8435985eb74c4ad0a51f859c562cb627f68330a2caa7e31825777462bd23ff12b620ff90be60f781c02fa10a0e6d8828c64cf93324bb82013ee2757bc1c07c15d7a523b57f0f6975ab3fa5c653052f59bfe613cffc313b8eba69640afa0bcbc31a25e3024a7cd4900f6f9427df49df134e4d1caab6e618442911f2d71ef7d7fdf95660f"}, {0x48, 0x10a, 0x7, "5f3f726fc599cf331f0613fcd348926ed963a0974538d814e5da61e543f991af84d5934a22aee82fb990ab6ff1af0df0f02043f631321922"}, {0xf8, 0x10b, 0x8, "00cf7ecdc0a2e8af6307ab0bd44611ff91fed252268dc203eccab7db5ecb8734c491d6f9f621870e770747585078533b5369cd0a6ba68799fba9cfd368d1d3e9ff9d61cda3c6fb13815b940cffb73d3ab503b9a31328e223da21d5fb081cbad2f6d55102c1fc4dca47f52a826179b5c255617b7e889e28a776d35a168576cf20ee2f1e979a15097777cc1a8da9724380b687c83a965c61c0ce1839d54fb4a3c9ae95d1c5d641bc29595ae87b06d753831b6aeb64224c0974f9aace80e939a31e1b3d4e63d97d9b3cc38344030c4e14284ddc1840bcb983627d2bd8587522a2f8d3b1c402"}, {0xa8, 0x112, 0x3, "90d1149a6576275d6a4902df0c558693b5be60bf9b514cce27efbd514f91d68fd48a0190ee731fae4d0f426a9231c50b36925e81ff47047348b904b91cfb98edd5df57ab152917f701b930af512ce6b5291fdaab20e725e164f1e1220f3e16b99d6f359ab2c0c36838c39dc7f71d0c77b035a12f866538890472a0eb3bf54a2f8aafd12ddb0e9bba128462dc76cd09e5fd89d832"}], 0x3d0, 0x8810}, 0x4}, {{&(0x7f0000003000)=@rc={0x1f, {0x100, 0x1, 0x6, 0x20, 0xfffffffffffffff9, 0x520}, 0x0}, 0x9, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0x61)="df5ae0e7ebfe1db0da6d1c6221018a9df1fb01996d79a554d015f5efbedfa9345e43b027ae191803d0726e09146c88f832dfd39a31e2e8a9a6a215167e5eeb21318206f96b2f2195bfee8b94ff39c67511359df626ab6e77f0cc6c50e5acca35cf", 0x61}, {&(0x7f0000002000)="3eb5610c16b225a09e6fd629a3b9d75ce94daa9e47b2adab1dc369297959fe58d188ac28215f5e1dd7d66c160bde3a0940d8333a32f1c0b72cf9816f051980816551e727a47303f25289b0c69f01d98bc54c075e6aa2165416b7bf736204d404bd4120fc6924ce1d813939dc4100f7c03a8895365d9bff37960ca15665c61558d10772446f5d7c25982caf8ac6a28ca41cc7376705ec42668163619ca57cc04fd8fab001cd55d6", 0xa7}], 0x2, &(0x7f0000000000)=[{0xc8, 0x11d, 0x564, "0513bb5e488cc20a4b891c78dff937efe8af746590418742eabc3c9cfb8d686cf7b82965cffb70fefa64c375b49d70e4d0526e9f33e83562802300193050db458985ec132c90ef94e9b91849f793d6df6a7a61c217de38ee0b9bc34167aadb67bcb1b4fd6d2fbab5df423cefd7038ef0805bc31a8a8c3476e5f2d295372bb25d2a083130968489c4c8508bb7fb125d78382fce759451b9d6380e28e4e731c6e7064cd47f50c17b663b0429f50e6a898c1ccb067671d04d"}, {0x1010, 0x0, 0x8, "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"}, {0xc8, 0x1ff, 0x8, "886e13f80f0a5f77eaee49ec3a90d676926209d7047548e028858fddfff122779a0acd3552ab57e427e07c98185f5cf3e97de613be1afb74c5f4db7c89e428f344d143dbf5ab7cd455053823c27479f3bb461f6e747e45167f545f44b40ff8251880570e9dde6ba067145b8b50f68b63b84ef83895bdb2f2cf0c0fe8c4bcab102922cf3f33824215d5d785356d33bc255a1d8dfa56f1912e98987b8a6cec3e300dbf3f872e58dc6efccb0e5bf64050f1cc133807a8bee9"}], 0x11a0, 0x800}, 0x9}, {{&(0x7f0000003000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58, &(0x7f0000002000)=[{&(0x7f0000003000)="84fa72cfac3485e6b4a936b2c4a959c4cec8fd92e39be7a07fe9c33d284b9f29e9800477a1c8e350ef591e63687e171e949d605951bfa611bc14744e5e8cb2d06b013f95e8de16d9948992fc", 0x4c}], 0x1, 0x0, 0x0, 0x4}, 0xffffffff}], 0x3, 0x400c1) ioctl$TIOCEXCL(r1, 0x540c) r2 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x2400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000004000)={0xa7, 0x9, 0x3376e040, 0x0, 0x100, 0x81}) syz_open_dev$sndseq(&(0x7f0000002000+0x245)='/dev/snd/seq\x00', 0x0, 0x4a000) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000004000)=[{0x3, 0x8}, {0x3, 0x2}, {0x3, 0x8}, {0x7, 0xf9}, {0x2, 0x3}, {0xa, 0x4}, {0x3, 0x3}], 0x7) signalfd4(r2, &(0x7f0000002000-0x8)={0xfffffffffffffe7a}, 0x8, 0x80800) r3 = fcntl$getown(r2, 0x9) ptrace$peek(0x1, r3, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000006000-0xb)='/dev/vcsa#\x00', 0xe0a, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000006000-0x20)={0x3ff, 0x0, 0x10000, 0x2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000006000)={0x0, r4, 0x10003, 0x7}) 2018/01/05 05:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000876000)="1ee3fc8ae0008cbda90c2d6e4b7df6bd", 0x10) recvfrom$unix(r0, &(0x7f0000e05000)=""/188, 0xbc, 0x20, 0x0, 0x0) r1 = add_key(&(0x7f0000546000-0x6)='rxrpc\x00', &(0x7f0000bb6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a39000-0x9a)="9fc6108a15a6825864be515c9e04e5237d6ea082966a8f85254eca6e837b9d53c2581bbbc9c9b98e01477addb6a722cd7726fba85a3441a75d095d724008420f56fe5b97de7c0abcbcee031c9fe7d020cec449d2c5f41363f01f5d056a92010baf856678e9c72fa6e38f72852079c5e0e07efeb3e71618d0c583127cb78a6036095840e987e3ad8014beab25f0df5349613123aef0d824792272", 0x9a, 0x0) userfaultfd(0x80000) keyctl$clear(0x7, r1) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000055f000-0x10)=@req={0x1, 0x7, 0xfffffffffffff7c7, 0x3}, 0x10) 2018/01/05 05:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003fc000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000464000-0xb4)=""/180, &(0x7f0000016000)=0xb4) r1 = socket$inet6(0xa, 0x100000000002, 0x0) connect(r1, &(0x7f00002fb000)=@llc={0x1a, 0x17, 0x100000001, 0x7, 0x10000, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000830000)=0x0, &(0x7f00004fe000)=0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d6c000-0x190)={0x7, {{0xa, 0x3, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x5add}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x3, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9f4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200003f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2018/01/05 05:12:17 executing program 4: clone(0x0, &(0x7f000016c000)="", &(0x7f00003c2000)=0x0, &(0x7f0000906000-0x4)=0x0, &(0x7f0000de7000)="") prctl$intptr(0x24, 0x806) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0xc7)=""/199, 0xc7, 0x0, &(0x7f0000000000)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe18}, 0x1c) 2018/01/05 05:12:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x1000, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x43) socket$inet(0x2, 0x1, 0x5) r1 = syz_open_dev$sndpcmc(&(0x7f0000918000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x40400) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000cf5000-0x10)=@common='ip_vti0\x00', 0x10) 2018/01/05 05:12:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) recvmsg(r0, &(0x7f0000358000-0x38)={&(0x7f0000b66000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000636000-0x30)=[{&(0x7f0000244000)=""/162, 0xa2}], 0x1, &(0x7f00006df000)=""/80, 0x50, 0x0}, 0x10103) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[{&(0x7f00007cb000)="ab", 0x1}], 0x1, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) socket$inet6(0xa, 0xa, 0x9) 2018/01/05 05:12:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001a6000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4200) io_setup(0x2027, &(0x7f0000339000-0x8)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f00001ca000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x1) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00005f6000-0x6a)=""/106) io_submit(r1, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 05:12:17 executing program 4: mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008d9000)='/dev/usbmon#\x00', 0x8, 0x400000) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00008da000-0x4)=0x7, 0x4) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d8000)={0x0, 0x0, 0x0}, &(0x7f00008d8000)=0xc) getsockopt$sock_int(r0, 0x1, 0x19, &(0x7f00008d9000-0x4)=0x0, &(0x7f0000894000-0x4)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000292000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r2 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f00008da000-0xac)=""/172, &(0x7f00008d9000)=0xac) 2018/01/05 05:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b26000)=0x75) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000a8000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000258000-0x19)=""/65) clone(0x4747e630a668ed7d, &(0x7f0000837000)="", &(0x7f0000b4a000)=0x0, &(0x7f000058a000-0x4)=0x0, &(0x7f0000ba9000)="") syz_open_dev$sndmidi(&(0x7f00000eb000)='/dev/snd/midiC#D#\x00', 0x6, 0x80) 2018/01/05 05:12:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0xfffffffffffffffe, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a6d3ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0xffffffffffffffa9}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendto(r0, &(0x7f0000b59000)="", 0x0, 0x0, &(0x7f000000f000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x5) 2018/01/05 05:12:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x40) fallocate(r2, 0x0, 0x0, 0x40007) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f9000)={r2, &(0x7f00009ec000)="a0539b998004a28faaef97b4cc3f534a91385046eb6f9fcb926fac2e64c0a77b570bd536d84f2afb04cf5e97de369cc180"}, 0x10) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x3f) 2018/01/05 05:12:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000c3b000)='/dev/dmmidi#\x00', 0x401, 0x4180) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000923000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e22000-0x4)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000984000)={0xffffffffffffff9c}) ioctl$KDADDIO(r0, 0x4b34, 0xaf) getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000d6a000-0x4)=0x0, &(0x7f0000845000)=0x4) r2 = syz_open_dev$sndseq(&(0x7f0000a9f000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000000802) readv(r2, &(0x7f00008c7000)=[{&(0x7f00007c9000)=""/0, 0x0}, {&(0x7f000099d000-0xa0)=""/33, 0x21}], 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ad5000)=@assoc_value={0x0, 0x6}, &(0x7f0000d23000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00008f1000)={r3, 0x4, 0xcb, "1134ea0bc84eaa952d39610d8eababb44f35fcdcdae26db9d49bdb4097f02acc3ea7bbb404e3ce20a6a3bef7cacc9994f8bc515ab576f8f24ad33179384b7e589a5b12833ba83ba9e32903d6e61d39892d96772a47cc72fe80fabff64b0b1c6fb9434a499d766edadc7a2f46eb2349a5ff7fcdb591b021cd345b682f0f67987ebab3a18e27194e7bef71f51cd8b7b26debb1c699ac5f820e12d243eef17cf702fbf7e5a70e44b081f18cc8c188ef10aee1380c268b270c1a9090ef8abccf2726a28825c7201e84d89d8921"}, 0xd3) 2018/01/05 05:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002e8000-0xb)='/dev/hwrng\x00', 0xa0000, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_dccp_buf(r1, 0x21, 0xce, &(0x7f000094d000-0x4)=""/30, &(0x7f0000fb8000-0x4)=0x1e) socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000f78000-0x5)=0x0) lstat(&(0x7f0000fad000-0x8)='./file0\x00', &(0x7f0000964000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000693000)='./file0\x00', &(0x7f000080e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000067a000)=0x80, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00008fe000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae4000-0x4)=0xe8) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f00002c7000-0x4)=0x0, &(0x7f00000fe000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000605000)={0x0, 0x0, 0x0}, &(0x7f0000b92000)=0xc) fcntl$setown(r1, 0x8, r5) sendmsg$netlink(r1, &(0x7f0000f58000-0x38)={&(0x7f0000fd9000)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000978000)=[{&(0x7f0000a91000)=[{0x54, 0x6, 0x8, 0xffff, 0x3, "8d60fb8b0d1af045903d31506ecbe724a23079450ff5948d0b950062fc209b9f12e07d27e046efc4ea15a9b751663dad9939580e3e45fcc565d4418a7072a6bf5a838b5f"}, {0x1010, 0x6, 0x20, 0x2, 0x1, "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"}, {0xe4, 0x200, 0x4, 0x42, 0x0, "a0b3522d459b963c1bec94e2fd3612405f9981c251dd628a4baae38408bb22ed8d57c98274904c3f866cd76bf1c70c6057b2368bb6907382a525841e031aad23a26cd110b882e1fdc299e6d1c9b1419c1b94cdbe81421cfe6e718de66b532a5d26a1a22e23f856fe3f44e5fb3ee9c3d602dffe82dbe70d9d702c628678048799da131067887a28f8ba9721a4d01b70c4dacc76efddd7cd1f322c83fababdda0794beebb4dee47ee7a1a8a8969bc5a511d9d6630a2c9d4080731f9a9c909d7caf1963e9bee61af5a93b7b78df4dc4365faf03"}], 0x1148}, {&(0x7f00004ea000-0x1bc)=[{0x48, 0xe2, 0x302, 0x3, 0x1, "9889e7713ac818d9e6a8b5346152e3ca3d3f2c11fdab755ed02890c19b8df69edaceb9f4317fbabb7bb6dd496f55938fc75270f61dc626"}, {0x7c, 0x4, 0x1, 0x493f4f38, 0x0, "dcc5095e3353c2be6cde3c1f448e63ddf4f69ccfb454f6d090150d92422f9ddd2974a277d24f29e5ca668bdfc2cdfe68a6511992f96881179afdce2a5631fce557680a72b3e0e24dfde8f9d28782008ae3f0a92b40e6520bfa26cf36a5f8eb722d8abfa9b32ac0be20"}, {0xf8, 0x3ff, 0xa0c, 0x7fffffff, 0x1, "9a7fe91e7fe251252a14f2dde926aae1f0344be84ff7e74f34b789c4c666e49127b9912e4dfc1519d68ab0b7a42f8ada662f8abb8c41f3b7e0d89d056246b7fd4041999c5224b2b09e690d2d69133a6848451138f2d670f132b3c967a99a692ca9abfe360640b9f3be0c80c7029e7dcc36f2a861f34d3cb42286cd2f7331520d8c5bbddbd634b24fcee46ea9a2da4469bf812d0d42cfca23df562278bed5aa842d1f60869d5d2cd8f157fa0e15cf512f57b93e0d0e6a1579ac63c2f2022c97e969a2f6f483b42bfb1e06894d43be54afd9dc9bbff3664e2469dac1dfe8d9b2c06ea63a9fc2"}], 0x1bc}, {&(0x7f00007d2000)=[{0x98, 0xb4c, 0x200, 0x5, 0x1, "3b09bee27c6c1537895cff7b0ac16f783e4f3053c114be783f1cbe27372069fdb6b4ec05a963cb1b5985bf234ad6adbc115da07af4f8b034ba26079437bda6a6207b7ffb01c9430757dabe6e77b19a95780cf705a2b21e251883f3cc5a46392fb23e43e99d7375e351b965f50a8ec2514517c2fe52ea90c5f3e041bb32d30bd1b727b2a2b7c76668"}, {0x98, 0x5, 0x400, 0x8, 0x2, "23126ebd9ac008ad87838883fa9e20d311d77f0ef734dd0297d78efe3a45c8ad5725782ce5cc22d7b4ca91862f78c70ed19dd5bd8670ca2ae8e261d7cb5e6741a4acb56ce9f959099511ad9b19b93810ee82b1d32d60881e5043c5cda95d3e5b8e96921c8c9eab6c1881a6c4cce6b51491b495b7c02fd11d553a71643395fe0ea00b749978"}], 0x130}, {&(0x7f0000a90000)=[{0x104, 0x2, 0x200, 0x9, 0x0, "f17fb73ecff6528f0b02ac91ba4a190c52b5fdcfce05b4a1635e7be427250db713496f2b2c8ff637a298605798729cc58c9f2a2bdda0229b3ca4fbd518f76f391718d9e824d9d2bf5d3248a1b52ac2178717acfb53260b7cbf13f0f55b92bd83c276e6b18c09e75122f48043b82479541af9ba7ddea0fd73cfd748c51e5c04cd35179abdf1cb3faf58c5e7477141aafe45ab3240bba8e644ffb397de6ceaf24de9da52475dbd212128021ed98ae00d3df99e1a356e63261c4317d85f053ace6802ac7055175a9ae64552bd4dd5b2848300dd25ed4afac9bdc5f9ecc36b0ee498ba82e8d3d61c8624c323fbca0e6424f2c32081"}, {0x48, 0x7, 0x0, 0x4, 0x3, "08698fe36198674766bf718e25eaf2d2d95969ff3e9d8d2fce8e2322d37403f01b5055130c48f52c134bd588198096f31d0751a798a42ec0"}, {0xec, 0x4, 0x402, 0x7, 0x2, "5963220c39606cf0cb05df9288a4ed18e3f26ceb8bd77e29e4b726f04cd73f36e51a842c193863a43ef5e2b2564cefa8fdb3eebb6abe0fcd26f0c02090be228c53cb151f65963380745b835a65412200122bdc52ff03fb445c6d3192a639ac38dff553113ff6c304108cf5ff2424895f7804637b40f5a4b1bf7e7af14896ac40558696f9c5437bef8635f350b57b6ef81dd2cc44098f861ad76b24288fc37615ea7118a93730bb4d84136f024ee395f660f8b9507e2e4edaa681589dba3517319f47c120691188f84ab604a89c99a956c918929eeeae0942159f27"}, {0x98, 0x9b40, 0x200, 0xde2, 0x2, "e0a90295b8ea9eeb2d8f6c853d97b2cfcb7332533a45a6bf3f105839b878d0f3fec320323d2c52eca70ad4d5e418b0efc575adb60598293326b4862ca4ed3a9eb2c942a93ad04cad13692271a98dee8808544c6058304baff752ce60422cfbc78729e40c8e9fad4c595d7f5d2d249f5549b3e00615178a13f057c1579e22f8bf28d450e5cec3b8"}, {0xa8, 0xffffffffffffffff, 0x1, 0x9, 0x3, "0f9d6c3d5c1aefbc6684881aa5f2fe937893894326bf8f64d433df65430def07d5324d1827cc0ed4c22aacc9dd039c851995a0cb702c24700b97153a83995dbc27edf5dcf0bcc4d6782f09ff4cfbeed11435699fcd5f4383dffb1417ed452372afe66803e922dc1a42f1088acbb9955a386305469731a91e858082abb866b9aaaebe6cffea395cca8a442402e2ead39d7eaf29cff4"}, {0x58, 0x5, 0x700, 0x7ff, 0x3, "7e7ee997802b098944837cc892749a1a4ee987515b2ad0c469b46411bb16d74ded20e4b6a6426d34277f743fbfbedc08552ba9351d6dfb8f795138ef08021a3d8248b59f6bdd9340"}, {0x40, 0xb48a, 0x0, 0x7, 0x3, "cd746e4bd51e4332ce7727450562368e2c5dedd91148b9509d3a0a883113edee0d9e8b01b265e65fbcb84211eb4c31"}, {0x70, 0x4, 0x8, 0x8, 0x1, "8a2a2195cb9550aed0849b78b5c38f016de66b6fce39537017ceb5a0f9123e6ac09a6a5df082dbb17bfdcde05cf7d5aa8d86528c2b79e5532f2c63203303e950a7bd767449e6143e14e5783cfb36940885543fc59da46f73fb2a8be5224bfc5b"}, {0x84, 0x0, 0x200, 0xfffffffffffffff9, 0x0, "14cb6d23658f6b8d0edf299959ff0c25fb06999ec154d121fbf7ec1d0a46c9bbf2f821ea4e52c9a619605238f1ece82d7438d7aef8388fcf06194bdc7349bfe83783260ed421b20a02f8f56ca40407c766235143ecfb697b0ba61c563c3a6adf7a60523f1dfb3a5d27987f2fcf5791b45989"}], 0x504}, {&(0x7f0000255000-0x33c)=[{0xc0, 0x100000001, 0x100, 0x9, 0x3, "a008af9940c3cd599cfe3c8961d648f0fd7a347670e4a9e1b19a75ec3a93b10b962cb04158ffab589f9fda23c88abdf5b9f49fe95a93f7a6b7fd4ade911d7fe7afe55b6210ed4bffaadcda9f79583a4da77ddbf64124cf8803e54788e7a06d5620d62920fcd659f2bbf57a313082617be7a20529d8e1111d1191ff68338dbb1433778ba03c8b31b2a30ddb17b490007fd25d9699aae22fb3376f2b429dca47e0d951a4a6af52d7b4f48728f2e35b4618"}, {0xd8, 0x7, 0x900, 0x7ff, 0x1, "82756b91f9a348eb2e478c388146693188eb907598ae8d4b4be2ebe3b78615b76592f878800dfed394df710d55f549277e0c4e25713d8cb834cec81c4b7c222b0579185217c53aafd0a53a766de6ed23506538aca161990bc954d16e052649da54e078da02db48a9c94260a9de872ada5f7eb98045b0bbd52d0680b664cf3e73443d23651c29baa4eb587c1c1e324c9544181b53fe364bdb7c5849475df559499ddbd15f1d2f132d07dd537df01c27a571a1d6c0655a60a261eaff69d5d292b558a523ea207c"}, {0x3c, 0x2, 0x20, 0xd679, 0x0, "5f67432d7553aeffc0b6ccaecc7f5af4e69f8c84de86f4bfcae1a1e6e7df3a49c7ee8f88caba140699b0"}, {0xd8, 0x2, 0xb00, 0x5, 0x2, "83ac8520165cb69b6bf2c8edd47810b185e974a4d48951e481ad3889a811af51af02be49c9f1ccb5cac05f1f9b6288d0443f125a6a01f00c7cc155db4c284550568c9cd7ad7133f6b30e981ff0ef1b45d1ddb0a829002f1a98bd696ea254817136b4146cbbc3091c827ea518e55272deae88d7d665145f8a9320d039a90e5679e7ed0f52a827ef59c348cdbf3afb2f84dbe8ad9a358764dd2f92375b708dbf0ec07a40cfca8819427105888748d7e6caa1811904f93ac62a75bd5e8ec7329eb2381a90d779288a8c"}, {0x90, 0x8001, 0x500, 0x9, 0x1, "7b1dd08af502da9c37d065a27dce3ff9dbfe5c1ee0c6b7fad9a3d5b47af770f103b15d1930719150ac4af8249b301277d119741a235153b55f282ef1746b2c6b719a4a6a11bb94b49cac14ffcbefaec88d12da4db75ea486b7b3d1f1e3af1011d93c2c667ecb0d4fce7cf2c1451d9dfdda4da1cf9eb0e24f2fe4c3dbb9"}], 0x33c}], 0x5, &(0x7f0000aa4000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x48840}, 0x4004005) personality(0x400000b) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000822000-0x8)={0x100000001, 0xffffffffffff0000, 0x80, 0x7}) r8 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000af2000-0x4)=0xffffffff, 0x4) syz_open_pts(r1, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r8, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 05:12:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00004c7000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000010a000-0x4)=0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c2c000-0x8)={0x0, 0x0, 0x0}, &(0x7f000071e000-0x4)=0xc) stat(&(0x7f0000936000)='./file0\x00', &(0x7f00002ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f000022e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003da000-0xc)={r1, r2, r3}, 0xc) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f0000e81000-0x10)={0x4, 0x7, 0x7, "4ece1d2e96ef", 0x2, 0x0}, 0x10) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() r6 = syz_open_dev$adsp(&(0x7f0000998000)='/dev/adsp#\x00', 0x4d890640, 0x0) ioctl$EVIOCGABS2F(r6, 0x8018456f, &(0x7f0000043000-0x6b)=""/107) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f000031e000)={"010100000000000025061eda96dd3377a5fc78b28fcbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e908106035c0a2c83eb8c06219426b1b67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5269e67a69251b1a8647e90692d30ecfb806326f1ff007ac0aa58b111193c88181907d958cb00957d63dfb58775215937ae2b7bb46c6d5816f2fc52eeaaf100000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512148e072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce50fb2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad06006371b42350bf984abb465228cfd848e54abc383d0004a3315f1b8599efa1bf10bd30a1371757b138ed4a19da00000008fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eecc158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc70631c6df64f28d75d99443d6653db3c6b7961190e8f82a233925540b32ce4f47168ef93f01aef51c697c457944206c1b2af2eb21ed8437a371c0b427cd8c94f3952ee752b758eb5bf410a0c4f4793cd6638a2a2c868cb6e86925599fbc1360200e27bf6d79027894b6c00000000000000000083a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542d4977b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8df1ecb3c672068cc700000001ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a5cec8fb17616d2198d02bb4e7690fab7933b676d07db27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339d24862dafad481a63e7f9fb14c54803d8b100e0ad5cae9a0a7b2f329c3b00000000000000020eb2eebf5bcd42688b08ad0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9ed5710f924aefde1c96bebe4274594038340000a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806745c8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689ecee98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1ff25799f1637b1bafb0a9954ef"}) ioctl$KVM_SMI(r7, 0xaeb7) 2018/01/05 05:12:17 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000012000)="", &(0x7f0000bc3000)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000001000)="0500fb1a31ff00000000007900") 2018/01/05 05:12:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000350000-0x4)=0x4) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000201000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(0xffffffffffffffff, &(0x7f00000c8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0xc0) sendto$unix(0xffffffffffffffff, &(0x7f0000f89000)="", 0x0, 0x0, 0x0, 0x0) r1 = getuid() ioprio_set$uid(0x3, r1, 0x20) connect$unix(0xffffffffffffffff, &(0x7f0000d6a000)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(0xffffffffffffffff, &(0x7f00002d8000)=""/0, 0x0, 0x0, &(0x7f0000af5000)=@abs={0x0, 0x0, 0x0}, 0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000089a000-0x8)={0x0, 0x0}) close(0xffffffffffffffff) 2018/01/05 05:12:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000971000-0xb)='/dev/audio#\x00', 0xfffffffffffffff9, 0x20000) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000766000)=0x0, &(0x7f0000361000-0x4)=0x4) syz_open_dev$vcsa(&(0x7f00000f6000)='/dev/vcsa#\x00', 0xe096, 0x80) syz_emit_ethernet(0x3e, &(0x7f000096b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f04387", 0x8, 0x200000000011, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/05 05:12:17 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008e7000-0x11)='net/fib_triestat\x00') readv(r1, &(0x7f000077a000-0x10)=[{&(0x7f0000005000)=""/215, 0xffffffffffffff6c}], 0x1) fcntl$notify(r1, 0x402, 0x3a7934d62588b816) signalfd4(r0, &(0x7f0000801000)={0x0}, 0x8, 0x800) 2018/01/05 05:12:17 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007f6000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000056000)={&(0x7f0000738000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x18)='vmnet1/security&selinux\x00', 0x0) 2018/01/05 05:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)=""}) close(r0) r1 = semget$private(0x0, 0x3, 0x90) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000982000-0x3f)=""/63) 2018/01/05 05:12:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cfc000-0xa)='/dev/cuse\x00', 0x4040, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000011a000-0x14)={0x10001, 0x8, 0x5a, 0x4, 0x8000000000000002}, 0x14) syz_emit_ethernet(0x83, &(0x7f0000d4c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x4d, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x4d, 0x0, "1703c842e056e669f75dc880814aa318d54799d8cbb37e8381132395a0fbd8f3c14a9ccd4e70c37aa7e1732068ea7315f1c752fe45ab8af6667f2c3e7966fa66851813b554"}}}}}}, 0x0) 2018/01/05 05:12:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000430000-0x25)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800010000000000", 0x24) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000a12000)={@generic="138be42030d64217c66625abbe70754a", @ifru_flags=0x1100}) 2018/01/05 05:12:17 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000004000)=0x0) request_key(&(0x7f0000003000-0xb)='asymmetric\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)='id_legacy\x00', 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000)='/dev/hwrng\x00', 0x121000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000007000)='/dev/loop-control\x00', 0x204000, 0x0) sysfs$1(0x1, &(0x7f0000006000)='}\x00') mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f000000a000-0x8)=0x7) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f000000a000-0x99)=""/153) 2018/01/05 05:12:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b25000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sg(&(0x7f00001f7000)='/dev/sg#\x00', 0x800000000008, 0xfffe) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000344000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000833000-0x4)=0xffffffffffffffff, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00000b2000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1a) r3 = dup2(r0, r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000573000)={&(0x7f00001bf000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004df000-0xc)=[0x0, 0x0, 0x0], &(0x7f00008e5000-0x8)=[0x0, 0x0], &(0x7f0000142000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x3, 0x2, 0xa, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000be7000)=0x0) 2018/01/05 05:12:17 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000708000)='/dev/midi#\x00', 0x7fff, 0x2200) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00008f7000-0x10)={0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000799000-0x8)={r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xca, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000d9c000-0x5)='user\x00', &(0x7f0000010000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cff000)="1997c7fd97b8341e7f4332477c92f0fffe8e923837c9f932d042142c4585ce9f2d401399496ae91a53478fafb03f68b7ef911c7d296653b67dd17695db6ef85005427308555b3db567324d93", 0x4c, 0xffffffffffffffff) r4 = add_key$user(&(0x7f000008f000)='user\x00', &(0x7f0000ec7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004db000-0xa)="5973ad00369daaf20eb4", 0xa, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r3, &(0x7f000072b000)=[{&(0x7f000004b000-0xf5)="535fbdbe86b89fefb21fc3ec6bd13151ab52cfabc136f2f5a22f0e1a49a7dd78b63db68b2cb54b8419cb623ddf4b91e1889ba6cdbdc9ddb2444bfa7a53aa7d5f43e56f23d62d8be35030671148406c84fd9da0bd4c0e54ca3923d8b6357b7f98627dca9aaad2aadaef333ec160d68e1cfefbe9b79637075785e5884768f8bff13b107260627b1bd510b0eca0dbeb547cb3595bd3449fa5d356a90e227e2f0e41cf18fd831dfe8ebe065b7704aa89eb4c27989a288ab4b9c2596ebe7883c5b73d91325a862cc41c7a597cf538b4fc147c452a54b2df1ca42bf8fa3d9f52812c6de0bdb313cf4b37fabf9aa05101933b63373a47c80d", 0xf5}, {&(0x7f0000df1000)="beef34f3934160660d4baaf7002c9bf5c9c59e4e44558341e0a9ccaa99d3a0fdca2a5190fa4ca39b7385d27e6d335e9b09c648dec7f67304e8d783e7ebd8b564e24282da3cd12050720c10136feb9592e5e9f27510ceef13d3e37da9e2ee26673f60723c70535c357ef3e9d0d46f365401620fc3b1477e8160dc2de108b3e6dabe4e16e4cfe6c2ef6bd0f4a9b867ad14309829fbd29f7ddf26ebcf620aec446f4786ba9d5b43c9ff320fdc393b4cb4afbd2ef16fb2b04e0c720f315d067bc41b859a8b76155872e6dfeb107efd3c65602844c053c125547a45ea753142d36e5b532e15c6168f4a66b09a24d282aafb658deb", 0xf2}], 0x2, r4) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e98000-0x4)=0x20, 0x4) [ 61.589106] device eql entered promiscuous mode 2018/01/05 05:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x4, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a49000)=0x2, 0x4) readv(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0xcf)=""/207, 0xcf}, {&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000002000-0x8f)=""/143, 0x8f}], 0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/05 05:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004ea000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000750000)={[{0x3, 0xccf, 0x6, 0xffffffffffff0b15, 0xfa, 0xeb8, 0x0, 0x3, 0x3, 0x1ff, 0x9f80000000000000, 0x8, 0x7b}, {0x80000000, 0x8, 0x4, 0xfff, 0x6, 0x1, 0x3ff, 0x3ff, 0x2, 0x7fffffff, 0x0, 0x6, 0xffffffffffffffe1}, {0xbdc1, 0x20, 0x6, 0x6, 0x1f, 0x1, 0x7, 0x273000000, 0x2, 0x401, 0x1, 0x3, 0x0}], 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) waitid(0x0, 0x0, 0x0, 0x9, &(0x7f0000c4d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r1, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x60, 0x2}, {{0x0, r2}, 0x0, 0x0, 0x0}], 0x30) 2018/01/05 05:12:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a46000)='/dev/hwrng\x00', 0x20000, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000873000-0x8)={0x0, 0x0}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000bcd000)=0x1, 0x2) r4 = syz_open_dev$mice(&(0x7f0000ca5000)='/dev/input/mice\x00', 0x0, 0x80) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003fa000-0x11)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000019e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f1a000)=0xc) getresuid(&(0x7f0000538000-0x4)=0x0, &(0x7f0000e5f000)=0x0, &(0x7f0000621000-0x4)=0x0) getresgid(&(0x7f000048b000-0x1)=0x0, &(0x7f0000fc0000)=0x0, &(0x7f0000313000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000aab000)={0x0, 0x0, 0x0}, &(0x7f0000b57000)=0xc) r9 = getuid() r10 = getgid() getsockname$packet(r4, &(0x7f000013b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000963000-0x4)=0x4427dda99c288145) sendmsg$unix(r4, &(0x7f0000589000-0x38)={&(0x7f000040f000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000879000)=[{&(0x7f00000c0000-0x8e)="9a500de0bc4974fd65fea3967880a91b519e26b76bff6ec9372000eb3c6abd26dd628893108f77e1ea284e0bf4eefbef3e254c8b95283eb8487e62237fee5444cdb42cba0fc0b4bd26cbc00c1c379123bf9763fbf7e92a4bb4c66accf7d9d45060e1f2e78ebe0534f16effaf3225f4d82a1eb2e4de099a641012725b732afb75aae88041bcee27fe4d42500064d0", 0x8e}, {&(0x7f0000294000-0xa7)="73fa5fbc0da20cd5ad91e1a8dd270f73b5e9a027fdbff18ea270999dd148367efbee4fad2ec97d339a427f61e5267d2a2611c56c6eefd5d090e4c1d90626fcb1207e75960a456fd96210a39839b3b3eac87686859af71b53e6ed928b563ad8ee4fc178bdf4f063d701f2114681ccdc57497ecc4d1e8865ff0f521aa8065d7e2a23c0f5f0cd8c2a3923cb8c04fb76bcdd21c5b7c52bd79f51d7055ea62512acadb0948751a55f4e", 0xa7}, {&(0x7f0000f7c000)="f979acec0367f8b7f186e4b9bcfbbc3da3d3f7e2731a2a8ff28bbe0745c5bf2fa5b2d5ed099c32f8b237c26e0a77fa9407426c8a09a180d26031392243265dc433826ee19b381bc18b749a47c2447fcd084089a2bae385d39dfbeffc7e01", 0x5e}, {&(0x7f0000482000-0xf8)="f5ffbabf409f8e64c754b4a38b184714d73722decb3f82f0088f4f55997e754c6bb301f7a12600b64ab5680bf333b84e58fa91e96e77a98186ece845836373d7c9f7c375d8805c09f6927aa227d709a7e8e418d4b755dbc13f657a7a29ada5ba507982c870a36609d9a4639221b0f88ce37c61744ae9541b9520212419c0dc92054b42e25bbb5533956fbbb0eaefcc03a53326922e6c26244026024a45f167ae7eea397cd4608d1f05a3aeb25233fc3e8ad745efb6967f4594b14b960c4a848f40567080283388033fb160165e555d1ed55cd2d352f89e742c2c31555d1c9a52fc01eb8ba9206b25271e32658311bf17962054809a23aff4", 0xf8}, {&(0x7f00001a1000)="c2504a56780a5194a918268ea1c185bc2defe2204a6e86aa6b853e9ba415857effd6d2dc6c144ccbeeb415fc677a744b6354560518120a148274e1462b13f47475753c80f9de2bbe780d52f9bdfb463b0be7d228b3d018e556099bd73a57ca374bbe91880c1594a9e37d32d8024cc35f2ba0a8a027b091edd6014b590548b89fda1e9da9e8d06320bae4ff57f9274a1572fd107ae14d28ca95b8443908f4649dda947a2bb8c08a4ac00c12d3b158851ddfb76ff7a82e6d37388e1116ea2f7e2e8b46bc562563771c968e98af5a52f48b75a74f36473e0c536caccecbb55c8c1a327ee48d21fdabf24975798bd3566709c94be7835390ebf831", 0xf9}, {&(0x7f0000247000-0x90)="5ffcbdab1bfd180c71210869b0855844b507f1a5c3658108fddc53b15deb4dd16638921bf87e524321be6dda90b696391cc7eb89df745d3e747d0410f73c5a2caef6b945ef8e20d99e7fafca3626c5f81b34fe18302006cd7c27ad758c53e7172d3d3401e68ce8f46fa64a1d5d4f7bc670114b22f6b366d8551699eb0d822e9bcb39ac9753aa98c9d791a421b6b464f9", 0x90}, {&(0x7f000016e000-0x2f)="9256480da240d0e89c7d8bbeed3bf4d3f0bace85d48b4abedb30cc6d45c37993007015650bff718c4edb052ad83031", 0x2f}, {&(0x7f0000dd9000-0x40)="123274a90be077bb6ec21eca6f4dcb372cafb9d37312d01d7af29219a2f96286021c8a7c9f4c591dd8b10a204f69d1168a9c7cd51948cfb74835210027f17817", 0x40}], 0x8, &(0x7f0000a97000)=[@rights={0x18c, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r3, r3, r0, r2, r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xa0, 0x40d5}, 0x4004) times(&(0x7f000074e000)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 05:12:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x4, 0x0, 'pcbc(aes)\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d78000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f0000b28000-0x80)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41772f87cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c07ff030000d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2ad909b1c6b36a4411902b16dbf6724354a19e53b7948590b", 0x80}], 0x1, &(0x7f00008c8000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/05 05:12:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fadvise64(r0, 0x0, 0x100000001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000027c000)='net/igmp\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ac1000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000768000-0x4)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000b79000)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000a63000)=0x3000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000c3b000)={0x0, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x2242, 0x8}, &(0x7f0000407000-0x4)=0xa0) sendfile(r0, r1, &(0x7f00004db000)=0x0, 0x7) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00008a0000-0x94)={{0x7, 0x6, 0x1, 0x3, 0x8a5, 0x7}, 0x1, 0x2, 0x6, 0x3, 0x2, "14719e8795a58aebe143e82ba867bd4449235c93fc61c056dd3e9fc8e8afa885e2072315f16f5150671f2e9d6f5d97db74cbf1273f633e15d1c74375192657689af869514c8f4f11c404ce6075a816e465f090793473303ed9b1d47f67bc7a36d2ed5a4ebe0ff88a8d72ddf65ea7a6b37e722083ab53356c72d579fbe5ad39a2"}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f000023e000-0x4d)=""/77, &(0x7f00008c4000)=0x4d) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00005a8000-0x6)={0x7f, 0x2, 0x9}) 2018/01/05 05:12:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 0x0) pread64(r0, &(0x7f000063a000-0x1)=""/1, 0x1, 0x0) r1 = eventfd2(0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000c61000)='/dev/admmidi#\x00', 0x0, 0x8000) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000242000-0x8)=0x6) fcntl$setown(r3, 0x8, r2) dup3(r1, r0, 0x0) fcntl$setsig(r3, 0xa, 0x12) clone(0x0, &(0x7f0000ec4000)="", &(0x7f0000208000)=0x0, &(0x7f0000e71000)=0x0, &(0x7f000013e000-0xc2)="") dup2(r0, r4) tkill(r2, 0x13) 2018/01/05 05:12:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x0) r0 = socket$inet6(0xa, 0x5, 0x400000000) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom(r0, &(0x7f0000ecb000-0x4e)=""/78, 0x4e, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/05 05:12:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000064c000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000b1000-0x1c)={0x1, 0x100, 0x87ea, 0x5e8f6dd, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/05 05:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = msgget(0x3, 0x8) msgsnd(r1, &(0x7f000029b000)={0x0, "7cb5f76c1d16222670ea906eaf1678405477f0efa84026eb12bba1624e6058aaf36339766a4c0fc4b0901ede7acd0b0a5600d54bb0c7eba65c3458e307bafeb018ae8445ca5f1f01"}, 0x50, 0x800) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, 0x989680}, &(0x7f0000559000-0x10)={0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000b1e000)='/dev/audio\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d09000-0x10)={0x19cd, 0x820a, 0x0, 0xffffffffffffff01, 0x0}, &(0x7f0000abb000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000fdf000-0x8)=@assoc_value={r3, 0x1}, 0x8) clock_gettime(0xfffffffffffffffc, &(0x7f000039a000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r4+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 05:12:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000539000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4c6482", 0x0, "07877e"}, ""}}}, 0x2e) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bbd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000202000-0x18)={0x100000000000023f, 0x0, []}) 2018/01/05 05:12:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000146000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00005da000-0xa)='/dev/vcs#\x00', 0xffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4012, r0, 0x0) 2018/01/05 05:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000b94000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ead000-0x5c)={{0xa, 0x2, 0xea, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, {0xa, 0x0, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, 0x5f7b, [0x5, 0x3, 0x6, 0x2, 0x9, 0x10001, 0x7, 0x6]}, 0x5c) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000012b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcb0, 0x0}) 2018/01/05 05:12:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000b27000)=0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000bea000-0x20)={@common='bcsf0\x00', @ifru_flags=0x2}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000033e000)="240000005200079314f9f3f500070a000201030600000000400001000000000700000081", 0x24) syz_open_dev$vcsn(&(0x7f00004d1000)='/dev/vcs#\x00', 0x2, 0x408800) 2018/01/05 05:12:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) read(r0, &(0x7f000028d000-0xda)=""/218, 0xda) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00001e9000-0x18)={0x1, 0x0, [{0x1b, 0x0, 0x0}]}) 2018/01/05 05:12:17 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = memfd_create(&(0x7f00008e1000-0x15)='[\\posix_acl_accesslo\x00', 0x1) getsockname$inet6(r1, &(0x7f000097f000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000049000-0x4)=0x1c) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x0, 0x80d) inotify_add_watch(r0, &(0x7f0000af8000)='./bus\x00', 0x10) inotify_add_watch(r0, &(0x7f000082a000)='./control\x00', 0x800) inotify_add_watch(r0, &(0x7f00002b0000-0x6)='./bus\x00', 0x22000800) r2 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000740000-0x6)='./bus\x00', r2, &(0x7f00007fa000)='./control\x00', 0x2) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000071c000-0x4)={0x0, []}, &(0x7f0000a7b000)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00008d8000)={0x0, 0x8, 0x30, 0x23b, 0x1}, &(0x7f0000635000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00005a6000)={r3, 0x3, 0x10}, 0xc) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000af9000)={r1, r1}) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/01/05 05:12:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = shmget(0x0, 0x2000, 0x1200, &(0x7f0000e3d000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f000092e000)=""/91) times(&(0x7f000035e000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 05:12:17 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000b88000-0x8)={0x0, 0x0}) gettid() r0 = gettid() prctl$setptracer(0x59616d61, r0) 2018/01/05 05:12:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xc181}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f00001f4000)={0x6, &(0x7f0000663000-0x30)=[{0x48a, 0x80, 0x101, 0x7f}, {0x6, 0x4, 0x1, 0x6}, {0x7, 0x1, 0x1f, 0x0}, {0x10001, 0xacb, 0x7ff, 0xeb}, {0xf3, 0x800, 0x7, 0x7}, {0x3be, 0x5, 0x7, 0x2}]}) 2018/01/05 05:12:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000eac000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff1, &(0x7f000004c000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b53000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00003b6000-0x8)={0x0, 0x80000000}, &(0x7f00009ed000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d33000)={r1, 0x1000}, &(0x7f00004d2000)=0x8) timer_settime(0x0, 0x1, &(0x7f0000013000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000059000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 05:12:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x8, 0x1000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000002000-0x10)={0x5, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000002000)={r1, 0x24}) keyctl$join(0x20000001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r0}) 2018/01/05 05:12:18 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000002000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f000000c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000e000)=0x14, 0x41d4e3079e9ebe7e) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f000000f000)=@ll={0x11, 0xfe, r1, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) [ 61.869872] kauditd_printk_skb: 115 callbacks suppressed [ 61.869880] audit: type=1326 audit(1515129138.001:944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12042 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 61.939566] audit: type=1326 audit(1515129138.001:945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12042 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 05:12:18 executing program 3: getrlimit(0xffffffffffffffff, &(0x7f0000286000)={0x0, 0x0}) r0 = openat(0xffffffffffffff9c, &(0x7f0000752000)='./file0\x00', 0x802, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000-0xec)="501c3a22571b8ff33199462e6ee40da7085f4746381c110cc35b1664abc42606e0507e72898c328ca9be110218d3e9e1f0371cadf207d9d0797064cc64cfc51722df5346ff7840dceda291712f03e9414aa877822d1fdfad13376d419ba68af4c9507e45453677c76596b722e3a4e624635e25a346f1dfc4b17a74d0813ce6beb8c74769e6524edfc9e2630e6318bd5b812dc2ce1fd8b82fbc91509372c5d63db87b19b613ae5d1d4fa0968ade2a0df3b929370dbdff4a76b943bf60772d70cb03865818c7bb34dabc28a30dcf97e62216322cf2ca16953c154f377ed494bf297fdfecffa00792d3296fc8f1") 2018/01/05 05:12:18 executing program 1: linkat(0xffffffffffffffff, &(0x7f0000df3000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f000021e000-0x8)='./file0\x00', 0x21000) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000001000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000e8c000)={0x0, 0x905}, &(0x7f0000001000-0x4)=0x8) r3 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000002000+0xd1f)={0x2, 0x1, 0x1000, 0x0, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000002000-0x100)={0x9, 0xfffffffffffff0a9, 0x5, 0x6, 0x4, [{0x9, 0x4, 0x81, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x8, 0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x9, 0x687b, 0x80000001, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x9, 0x2, 0xff, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f74000)={0x5, 0x6, 0x8205, 0x9, 0x968, 0x748, 0xdad, 0x5, r2}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) 2018/01/05 05:12:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) write(r1, &(0x7f000003b000)="da", 0x1) close(r0) 2018/01/05 05:12:18 executing program 2: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0xfcc3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aa2000-0xb)='/dev/hwrng\x00', 0x218203, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000094d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getgid() getgroups(0x1, &(0x7f0000e71000-0x4)=[r3]) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000eff000)=0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r4, 0x8, &(0x7f0000031000-0x40)=[&(0x7f0000911000)={0x0, 0x0, 0x0, 0x3, 0x4d547102, r2, &(0x7f0000eff000)="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", 0x1000, 0xfff, 0x0, 0x0, r2}, &(0x7f0000f00000-0x40)={0x0, 0x0, 0x0, 0xe, 0xfffffffffffffffe, r2, &(0x7f0000f00000-0xa7)="a9eae327b8c64f6d1eabc273451be0b3226e91b0679c3ce9bb77c267b4cbe5c581c4fc4b5eaef3993a733402d8a465d1b586e3e6ec5c296655383994d15b1294af01e827630e2312d5dec872c661b2293bebbcb8987d824c29c724aecaadea8203b4923eca01135b10e7ae93e3eb6d3a5f59dc8185747c8426a8593c74e3f364f0dde1059ccb3ceba996e102795d0a70aad5d95beef44d4b97752c4510c6a1d90d29f8a0ac4975", 0xa7, 0xe118, 0x0, 0x1, r1}, &(0x7f0000eff000)={0x0, 0x0, 0x0, 0xe, 0x3, r1, &(0x7f0000eff000)="450ae9f050fc27ed9157caa0a94b6c3f9b4cbebed53c7c54072ca3f5626978b2631458457346bb26b5b7544dbe1090e13ea003a2f17e50ee1878a7f74e210e85fa114c7d05aac4efdad08082a285ea8bf202eabba9bec4846c096d558de19b5474a787448144492127ca4d8af05fe94170e11b3cd443329b78937345f73be6f1ddf3bc87be9f9f1f9a2b644d467168aeb5c6833373ab59df071f341993b61b4f515c9cd9e997c090accc6695759c3f72ece94be66ac9e3481ccb", 0xba, 0x4, 0x0, 0x0, r1}, &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x6, 0x35, r0, &(0x7f000057a000-0x8a)="8fde8beab7d1fb49c4e9ce22276219febb7c10670934d3547aee1145f6210c64b266d1b687f500d0ca933f800f7c5551d314521894b1f94b82978c22020cdef9877b74c68abd1abc50f6d1c555dff66b60a723f7087b64fe9d3cc0a1e6242b7f7882e106738b205c29d540903b5b0ca748ba562578b9980d41bd6b8dae331281636f9f3e09623a91ece4", 0x8a, 0x38533b8, 0x0, 0x1, r1}, &(0x7f0000f00000-0x40)={0x0, 0x0, 0x0, 0x6, 0x8, r1, &(0x7f000029c000)="4b11674a32e5bb004d4ed3dff7d805ea9f82faf5da5f24c4cca1f816de14ca43eb97100deb7065f67e82ec785c899c9c523f8320fe9b3e5bb17a6d824d238979", 0x40, 0x7c49, 0x0, 0x0, r2}, &(0x7f0000999000)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000c69000-0x90)="61c172db3c0285e48d5a7badb762f5395b11ea46b8029cf3729e97b2cc0d9c8a7f262a2a2f024665e0486e78c8a753c3db1a07f12727bd3c68feca46b0fdc605a06f7cd3b720fb2637cb5e0b5d44f79a6fd95c8d44a6bb87149d221374062f5a672ab92118759c2f62aae80a69abfde479d3bbcdd0af3a8bc7210fcd69388aa0210313ec035c95254b1ab8a04ab73580", 0x90, 0x8, 0x0, 0x1, r2}, &(0x7f00008c0000-0x40)={0x0, 0x0, 0x0, 0x3, 0x8, r2, &(0x7f0000eff000)="2e32212fd9b2338972ca2f1854570d972f4409724c619dfa7db78f13c7529a13d1cef672a9693e007c35c35a2cef9478115a17e71510b158292ea0290e8b01f4c7609089bb391dfbe999ebca79b8e87986f7f6370f1aafef6f2f74c54590007fc0a5f437a9c10e2c62a1f9a0ae360fad02426b70350f5722d201edbc91720a9c461466a9e67d11de8e37b2c2b315d325291e9f2bf9e41f292ff98b464c1ca33a18a6d48bc25efb2db087e567b553f416abafb8fdce7330094d28ad2c80968cae09c2725b3741963af8a584", 0xcb, 0x101, 0x0, 0x0, r2}, &(0x7f00000da000)={0x0, 0x0, 0x0, 0x1, 0x8000, r1, &(0x7f0000f00000-0x5b)="1da7569a0ad47d9bd0f29e02335ff8088c2e4266480f3c2fdcd9dfb5acd90bc2265db724bea9d4207c514274ddfa45b89db5376ae2c93aa4b8330e2b1e919d167f4b8e9d0d8d11aa94c65f2ef6dfee169bf8ac2996036eafc6c168", 0x5b, 0xc4, 0x0, 0x1, r2}]) openat$autofs(0xffffffffffffff9c, &(0x7f0000eff000-0xc)='/dev/autofs\x00', 0x6000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 61.939578] audit: type=1326 audit(1515129138.001:946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12042 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=29 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 61.939590] audit: type=1326 audit(1515129138.001:947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12042 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000efd000)={&(0x7f0000efd000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00007a2000)=[0x0, 0x0], &(0x7f0000b9c000-0x8)=[0x0, 0x0], &(0x7f0000efe000-0xc)=[0x0, 0x0, 0x0], 0x6, 0x2, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000efd000-0x10)="0209001802000000026466b78e000448", 0x10) 2018/01/05 05:12:18 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f39000)=[{&(0x7f0000dc3000-0xa8)="d8", 0x1}], 0x1, &(0x7f0000f7c000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000105000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000f7f000-0x38)=[{&(0x7f00002c0000-0x60)={0x27, 0x3, 0xffff, 0x7, 0x401, 0x3, "4c4163a6735f256ae538ad89d22f7be8b644b90b4d39ba857c5c28a7751041297d16f36804e2c5acc92003b18fd198b5dcc0064a42f3c00f363f82917970ea", 0x40407264}, 0x60, &(0x7f0000f7f000-0x10)=[{&(0x7f0000eeb000)="", 0x0}], 0x1, &(0x7f0000358000)={0xd8, 0x0, 0xba28, "1ccd1cbfae2170aa4c4568210f09bd1ac50201889e87bbd774b5bbac33a7e45374f2e4e90c3ce8e0b385953d0f2325123781aa2b02899498e0fdeb85555ccdf761c22f509ffaf4138b2a6df072ab197c15c23dc80e6abbe46e3d4cb16c5866361b41fcff7c3e23a18c118a5f978cc9335312d09f8718e687077eedf2e6e231fd128aaf37f8673ce41cc98dbbff9dbd481d93829648125b5026572fcbe28332fc59a1daa293b62ac36492f72e627936113716aab326cdf5fc5fd151b1dbc4e425c2bf34"}, 0xd8, 0x54}], 0x1, 0x4000) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 05:12:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8000000000086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/05 05:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00002a0000-0xb)='/dev/audio\x00', 0x1, 0x0) getsockname$llc(r0, &(0x7f0000daa000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000096000)=0x10) r1 = socket(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00009b4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = open(&(0x7f0000fcd000)='./file0\x00', 0x68042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000531000)=0x0, 0x4) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00004fa000-0x4)=0x1) 2018/01/05 05:12:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c56000)='/dev/net/tun\x00', 0x0, 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x0, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) ioctl$sock_proto_private(r2, 0x89eb, &(0x7f0000c2e000-0x1000)="b7e502c2e63ebdac30e461408fb94d9d25c69fbb54abc85f38147b665c39621c7ad0720a0697a09f1eebccd82b4b546fedbe22e213c2b92dc42be0d3c0cdf8c59ddc39a07a892d8356e66ecc5675157ab9b065df774a6118aa76c1daeb8b2baad68dee8d35520505025c36288bbaf301f9092e1c8f79a6f49eaa726a77d9a1ee1b541fe93224102a9d3af192cfd4e1b08d4b4d7a369810bbddbe47b60ac7e8c6c62bba12c2a09124f9cc80d45a27b069b199fa47bc3580e41e420b24950b8b69945bc437eb7b435eb416ff94aaa29204dfeebb86b2e52752e2c19de8db3af9202879ccc44df598b7bfcbcefcabbe2e7d74087b213499f51a57db8e7c92252364c7b40b1b3bb275d93da843fb582acd28454c711f82fc6f9ad08f759748bd0f96515f0ed3b872df2432b5fc377cda4f273fef9f064bf867340b11956a1d88109dcca5777dc341ed05c800a0d771765b63663562e22d175a4b9e3d115fe41bad4b441c6d9500d4f971870b65bfb310f6aa54adf183185a408c513427988140bf9779dd3ef66ee5dd169f03e907faec57d329eb9b64359007aec4501c72f1a733bb5f361cabde1f313afb075cd9504b2b70e0cd5be4f60a0a05207082d31649eb0d4048d0c3c609e7b8eac976944e2be2f9ab62ad50f02364780334432e1ce14b7b2bddff12f5a72d1381e9da8dfdeaa24a50a2da35b6509ff02b3210bfec41e5ff7153ce42b58f7286a3fb74ce836883314aefc01ea7da1bd2bc6a39b07a9d7a1155be02dca6a3459719f08c5e42dd3ae8b0aac8b04d41f6037c9e11562a6c24512f297c2cf5d3a12a77674a41e1e5e13fb6dff551350ce05e93deb43980074f134969f84921eac38a2f007ea11831b9d311e3d7c241c93431860372c1f9152c717ac6b7f71bb9f95f771e0c52e4d5afad559bc051b82713a14280d7aad5f3b1f5af628b15ed63135d94321d72e70721ed6bc51693f64038dbb1bde247647cf502fdce5b9137fc0f0c6156990e8e0a4ae5166f655f3c6dfe86625c34ed6ef019fd4eca4be075004e01b2f4c61303fe92d8c6785836aa06630ad1c89fe554e5b069750bb59cd6477499bdab076be79dab97986b9a8b77357391c9ae1f0ada0fd2188d0e27ab9aeb38cfe8bcfee3530ca25aff1044b4c2cdf52759b6d868993bfe62617d6e15a6e5f8b6ce4b9abc1459ea985aaa4bb0c5eaeef90506e3dd660549a8f3c2fa3004abe51e07d7d90c644d30955fba897a459085941aa598c75e28c80a3320b7903520ed66e6823bee9b483c6c611acd02f082ed04700c882adbf4727b53cc188493a62cdca1e25748213157182b1145b92d48afb29ba692018d95526609d95b1668efb1bfe7167c95585b2749afee5273eb7788614088ee1a4e4ea1c4c35465d34519849e8a4c642edac6c342e8ea2e81707caf1252ce67b8ba36baf20fe3243756db415e122ea2f03080569037d1f0aba6e04c9409407e1eb5d3aaebdf692e61955eed5d5a3f436d35bc097d7a3a5f17cfff633c042ceb1bc59f88cd38ff22395cefe176103444d6523b854f043bb2256645d623e9df0a87fefa585bec28ec003f377091f47ad46746ea379498b4e1a20b1f7da288418853aadf5e855362972f1d8a289e84a704daa4981078b5fbd004d12c246a05f7d8665bc0996b96dd46c2d691ad646cbb4e6a0fbd33295b491e4e917305c0ba561cd8507045a081235b66a3f1d3deb31947aa3346686349e19c9cdf9c2137c35ad776ab84cca21066e66d2ce5d700804ddbd2f0fefbf66084a61efa59bac61e61f63a218bbb72a574001ce584da434470404fc0dc2326b826771a778eb7f21cf575066c2683535e926227a8b6edadeaa24f0d28ffb8c15b44c96acf93e550ba8e2cb15d4eb95748c61ad5181d011631cb40ef1958784f459035cd40bffab23faf1999bc03a5fb5ab9d8886cdade94cef14bf224a991f1c687b36335b3c83a401384ae761802c4a2bf607b8d43ef665f8625db604d395e96971759fc13b281545d0f9e15a2fa72f6241176eacae3f3b6a0b4edbf4559f416e18e0cadc48ab26a4f99b570586527eb557922f976920d97936380258005a45b0b9ea0f62886ed844be1a6d2fc519b840071d2bdcd0308b9fe4872bee8f12ebcdd69d6ef1aea480d0877b6c7637a4ec3790939c527355ca976aa186b78a4e684ea2d2d65943675ead772cee412422dff133ddf0a284e9f08988acd62936f3342b0064d9e31182e36d9bd9d5bcac47c16c1180f8453326f9c1ebd07772091a24277478b52c72f53e49884fb26d34a87326ac78ba9811d0de0e1a049191293dccc4a657e69b96ee8d54d0f00c5cf95705af4e948c2231023798380b96b80957cff02d72f7af17ff4934ba1ea7ae81a725db9d17348de89c3b6993361da9af2ffaea94977bcc0edccd3c028b2e718a0451c02e1cd441e567f2d3fb7df9fa7ecfedbccf7844277191a4e1fe70d5f84065907f23abc2b1fc70a948826853ee3740796540543fee23809009264a3335854870b039f3f689d7e56035b738773fb8cd597e1c79aadcae8f0b2c54efa89b019260adf50d11e3873ea8f3181a6144c768c0e9cb01d7c2c6011f9e00f36522f357f99281e33327531987c11acad9b56c12401bcdf12683e1a51d09359df923293361742932c0f2c0b74c425e744d74afa02aeaa843f1a6073390256e70c709d65f26e2e710e355766598b245b38007e91f0b5235fb8dca773cbb2a635de0825d8de421ad7ef4c7b07b1bfd33abb42f2386002938611324390c873cf32f0647f954db98631b6519b54bcbe1fb34d5c780966cdd06617810c589692b1ee2ef7a16c8fbd3b4885c832dd79a173fb475a99e29cf01e4b37cfdea11c68a4263b2839556b2ba8cbef0ee1d6eea9b48024e88c4c6a6999104d04f350e9a69c10e3dfd923782a1104c1113fd87f831546747b8f557431a88047faa426f73670d754a266e8fa8d806e6eea7f341a104152cd1f435df25d03ff0e4d1dbd3fa1f4c8741116a5849d0af6a53a9e9bc4c77aacc458361917204570f9c146a1f54b36f4cb561a77f916eb898f6868ff7cd28d2449a0dfd0a7a3757c103f4e859d3348c1b602c4faa7b2ce33e30c0e1610ea70adacff99c71a558aa52ab77bcfec4943ce608f8d7a6bcaca1f2f92505071aa13194c02f85b62971f059b6fc0832a0acd20781df2e9645bb619283a9130d11a136b5aae8d1d6b92956bc376482670c4435e7630750b4055c192941559a157b59c0600d61a390314751f87b0fbaeaaafd267683c88d2696d4a67546b5a727d295d7baf8bccd8ff44229646382a5a269f6a23a5f881e85d666b65ac66c1afbb805cf61637176d7e4f92c46c51238834ad75e5862673cb69f6fd4368abcc73c19a147b3c6f9deb3d6664a4a370228e4d8916743575715c24f770178f3234303127cddc0918cca78696c60805bbc87af85ce1c37678d55f6ad0c1a8af8671e602aee0f65d0dc4e8fc6391e19b22265fe7a4434f40df92cfdf5ce9b7b456c3f093113187a6aa899028154f0a398f068952c8911f89e967eac991092d3af2d61a0e4e650620f6aee39f88bb6ff5cfae5de3784ff1737f866b60866a85b73f7ef9e544fefea16968d60ed4dbd2c4d7a6221527e78c6a7f6c67f28a462b712305b86cc9621fc4e146ef9f3ad362e861c4f1052e188c7351f75c963b8da75f7915a4fc9a9bb27e3edb1dd87bb2a3348a08dd1860a7971f508d8299261a82d24e271232e92e99cd1372de3403064a475bfbb5195eabf85b159315164e6a25b5e348a21163d08af0c5cbe58ecd78b71134582b66a1ff217e6f00c635060435f385efe38a3aafafe2bad6c8bd6dcfcff6cc44b087f676540873b24886065a371b39bdeb27615008a776f9aaf025cde278faf8b93bca06fdddc12283a6149ede72a18f825cdfecdbbf69b90f8e3e0d1a6d8878734e57101c08e5f155956ebb9e7b04e6bf475325fcf00c47a1c1eb2b943c330f6a4328135f8e2ee3d3a1d9f30b65142817cc2840338f63daceff118fe19b32a62fc33ae9da3cb6cbaa4b5653fb9d7a91960c189a723a006f63ee2ba6501ea79f86683ff911e2f44a1b729a0e47b88d2c5f92b566a86e3a8991960e46a232cefdd1c1045096d656e5dc4b7f6b5bb6a2ce78df77d95b8327ee925a39e5b15ee03e6f427c87758271ad284cf932241ed2e314acc298155995dc7f15c8cb7186160e2390001f35d556863fbebab1377ac23f054b9c71b2c4a55fefafebaafda73dc70b753dd6867d18d31da2603c5c14ac2b29e009a60f16aa69a8196d1ca49a3a1b87de3ea3635495c923df4fe7bda0df6f7a212e4e6d29cdceedb9274f56c1a264cd638aa265dc83dc26feaaa2e0eaff23a27c75b0ba0a17be0ce8f0e32c9b6b9e7ae05e48ca1cf74ea45f093fcad4714cb57d28400ad1ea996b3206c649ca4cd7750e5b090df1c16bcfe958b05d8f9ca185cb673e9a7a4acb58ef4e6dd21f5eaf41867a41d128daa27b1bdc3ab7c537876a9b242415771c4685161ee153bc7a93d3a7f7034dac7b8384cde7e0442a74843a0add2e06b45e8f86a4ff9c66af26affc74535ab765e71776a6304a9dc0ad28400dbe99ed484834ba42c504f89376785964f694ccc857bb763e1a1060e1efe0d96e45c8c64b48fe61ea1a184d906dd891cbdf2b247e16709eae1ea3102a891ea6c28ded861e2b5d8691af1fdd89e58ff770988356e1dc1554f3135e6a907e8e8c2eb39249dcd52dcc4bcb8c1adae2b95f6c82728d7b2c9b652087cf55cd2aedfa5acc390833d606dce36d23ad534ce49b0d8d4549efc23f2ed9eda5414eb10b1fc83458fa1a38622cba15eded919f07e5addfc7ccc85e1e6c31e35ad2e747767b69c7add13403a9a18daabed5e96c664aa485ff61cb43c791dc69197fce4e119feb41693e4d1bdf72af7338ffeccafaed7903ee10fafe790120b24655f4db8642b1dafcc8f1ee79ae84ecd37d6cbd7fea455d5570432e247f3aad20bb9b61ef57d03e5218f4b6ea16af24cb6e401f5e2256f6bb4a38f8714b5b1d3f371f7482855463f484ba5b968666798f292638adafa6e1c3c2dca46a1c4042e79aa0c9eada93e24b47fc40ccc53f9e1005a8588a03c905391062b0f3d02d8727a1c7050c996813918937e5d4b4d33d2c6990e9b2cc39fd2f8e9dfdfae62bca2ac48cc2c706c95cfb6e16beb0f955284466e4b27e6eaa6a99347df75f61d75cf5d7edb541845a5e99d1e4876a075d140ff53e86c256d9b291cac882a708abcd7593473622e473e590d04b65aef998a2b3e4cba6c31ffbf54f5bffb9ebc9cb5fd1c89c8d4fc655b79d695bc65769508e8565b3a31d0cbcf3ac24a2936a948bbfa499b5f3281b0e6a73cd8d8ab43a9d1c01dc362e35964fd48bfe94783ab7fe9068f6e2c55968ff84fc70a8c77f154af883ef5ecf70f6d9ae1b5a6cd2d13db7b11750d74f79ba6e40ce0c0b105fade1453b7a1018224fd128ae149fb8b70bdf50fef2f48832f94891cc85596011deeb46d5b70ea097d8789437109fa88383d3764d56f3ae8f745926844eb9fb838b954aa8b4a91bb9379f4db2dc4b2c12a40cb392d4e5723fad223cb4750aabc4ab2c6477d0baa615ae07cdeb14fd7fed8b8f2d69dd1f2b811c2313bac5a1ce5e8b76cf7ac8df2cd12f72b82e80938b9487e73de40195d6c68b5454ef699362e6a5deb84c6367a372fda51c8466c77a32884caa616dad2a1f86d46ac4e0274b35f83f49948e051c3ecca10dcb3e10541c90a4") 2018/01/05 05:12:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ef0000)='/dev/snd/seq\x00', 0x0, 0x1fd) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000080b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00006f1000)={0x553a, 0x6, 0x2, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000d58000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 05:12:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f000011e000-0x4)=0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00007e0000-0x6)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000521000-0xd)='/dev/usbmon#\x00', 0x6, 0x80) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f000079c000-0x18)={0x0, 0x3, 0x4681, &(0x7f0000d14000)=0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000147000)='/dev/admmidi#\x00', 0x2, 0x1) write$sndseq(r2, &(0x7f0000bc7000)=[], 0x0) [ 61.939603] audit: type=1326 audit(1515129138.008:948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12042 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=31 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 61.939615] audit: type=1326 audit(1515129138.011:949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12042 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 05:12:18 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) renameat(0xffffffffffffffff, &(0x7f0000013000-0xe)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a12000-0xb)='/dev/mixer\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00007f2000-0x2c)={0x4, 0xb60a, 0x40000, 0x1, 0x1, r1, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 05:12:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000236000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5d000)=0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000553000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) r1 = socket$inet(0x2, 0xffffffffffffffff, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r2, &(0x7f0000896000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3b80}, 0x1c) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000e3c000)=0x0) 2018/01/05 05:12:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x6c, &(0x7f00006a5000-0x6c)=""/108}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlockall(0x1) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet(0x2, 0x5, 0xd17, &(0x7f0000d29000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000b81000-0x4)=0x0, &(0x7f00009b3000)=0x4) 2018/01/05 05:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x2, 0x143442) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000069000)='dctcp-reno\x00', 0xb) [ 61.939629] audit: type=1326 audit(1515129138.011:950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12042 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=100 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 61.939643] audit: type=1326 audit(1515129138.011:951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12042 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 05:12:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r0, &(0x7f0000a69000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bac000-0x4)=0x10, 0x80800) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x4}], 0x5) setsockopt$inet_int(r0, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/05 05:12:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000cc9000-0x67)=""/103, &(0x7f0000547000)=0x67) recvmsg$netrom(r0, &(0x7f0000d44000)={&(0x7f0000f2e000-0x10)=@ax25={0x3, {"17fd128c844d0b"}, 0x0}, 0x10, &(0x7f0000695000-0x60)=[], 0x0, &(0x7f0000b82000)=[], 0x0, 0x0}, 0x0) write(r0, &(0x7f000085b000)="240000001b0007effe750006090000000100f7270900011c00004198ee000c070400ac00", 0x24) 2018/01/05 05:12:18 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x400000000000000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000014000-0xf)='/dev/sequencer\x00', 0x4040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_setup(0x0, &(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) r2 = syz_open_dev$vcsn(&(0x7f0000aab000)='/dev/vcs#\x00', 0x2fe, 0x200) ioctl$KDMKTONE(r2, 0x4b30, 0x200) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 05:12:18 executing program 0: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x4000000000000086) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00008fb000-0x30)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fd2000-0x4)=0x0, &(0x7f0000fd1000)=0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000fd1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000fd0000)="8dbb57da96815165b1306994c2c94721c6c60fea03aaa846370e4421773f6e4281", 0x21) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000dc8000-0x28)="0062d997bd085b342d59755fdf194f81dfdd00e4df1e42dcc8734cd43d9537eb77c1fb9543e03456", 0x28) sendto$inet6(r0, &(0x7f0000fd4000-0x4)="", 0x0, 0x0, &(0x7f00008cf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/05 05:12:18 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bbe000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) stat(&(0x7f00007cf000)='./file0\x00', &(0x7f0000c7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000845000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000062000-0x4)=0x0, &(0x7f0000967000-0x4)=0x4) 2018/01/05 05:12:18 executing program 6: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f1f000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000f1f000-0x4)=0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/05 05:12:18 executing program 1: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000470000/0x3000)=nil, 0x3000, 0x1000000, r0) 2018/01/05 05:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00001a7000-0x1)=""/4, &(0x7f0000000000)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a76000)=0x0) tkill(r1, 0x5) [ 61.939659] audit: type=1326 audit(1515129138.011:952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12042 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 61.939673] audit: type=1326 audit(1515129138.011:953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12042 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 05:12:18 executing program 1: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000259000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="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", 0x140}], 0x1, &(0x7f0000f8e000)=[], 0x0, 0x2000000000}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000f8b000-0x3c)=""/60, 0x3c}, {&(0x7f0000349000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f8d000-0x6d)=""/109, 0x6d}], 0x3, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/05 05:12:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00005f3000)={0x0, 0xf, 0x6, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ab000)=0x0) timer_settime(r0, 0x1, &(0x7f0000b40000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00007c7000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004a1000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000078000-0x4)=0x0) r2 = syz_open_dev$tun(&(0x7f00009d6000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00001ef000)=0x100000001, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000020d322", @ifru_settings={0x805, 0x0, @fr=&(0x7f0000d1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = semget$private(0x0, 0x0, 0x80) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000867000)={0x2, 0xfffffffffffffff9, 0x9, 0x7}) semctl$GETNCNT(r3, 0x6, 0xe, &(0x7f0000fe7000-0xab)=""/171) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f000047e000-0x30)={0x5, [0x80, 0x7ff, 0x1, 0xcf60, 0x0]}) getrlimit(0xa, &(0x7f000077b000)={0x0, 0x0}) r4 = syz_open_dev$mouse(&(0x7f000047f000)='/dev/input/mouse#\x00', 0x4, 0x100) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000a64000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0x0, 0xff, 0x3, 0x1, 0x318, 0x5}, 0x20) 2018/01/05 05:12:18 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0}) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) r2 = getpgrp(0x0) sched_setscheduler(r2, 0x2, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a53000-0xa)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00001c2000-0x4)=0x4, 0x4) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f00009ca000)={0x0, 0x7, 0x0}) 2018/01/05 05:12:18 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a45000)=0x20) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000c72000)='/dev/snd/pcmC#D#p\x00', 0x200, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x9) 2018/01/05 05:12:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./file0\x00', 0x84) r0 = getpid() setpriority(0x1, r0, 0x3d) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000750000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000)=0x5) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000561000)={0x0, 0x0}, &(0x7f00006dd000)=0x10) mount(&(0x7f0000282000-0x10)='./control/file0\x00', &(0x7f0000665000-0x9)='./control/file0\x00', &(0x7f0000546000)='fuseblk\x00', 0x80, &(0x7f000028f000)="cd7062860e2e659968261c9d1b1e1f1ea49994b67d2895e7487bc22c5e1dceb0746e5eac15d1abb7607c72bab90009a7efe28fd4af58e3597ef236f2e387") 2018/01/05 05:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc9504", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) getrandom(&(0x7f00000dc000)=""/145, 0x91, 0x1) 2018/01/05 05:12:18 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000052d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000b98000)=""/155) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f000071b000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x2}, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x7, 0x1, 0xac, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r2 = getgid() setgid(r2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace(0xffffffffffffffff, r3) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x40100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000005000-0x4)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000006000-0x5c)=[@in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000002000)={{0xa, 0x3, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, {0xa, 0x0, 0xb2d, @loopback={0x0, 0x1}, 0x1f13}, 0x5, [0x344, 0x76f6, 0x800000, 0x100000000, 0x9, 0x6, 0x21b2, 0x8da]}, 0x5c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000006000-0x98)={r5, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a3, 0x4}, 0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x5421, &(0x7f0000007000-0x8)=0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000007000)={0xc704, 0xffffffff, 0x10001, 0xe7d, 0x200, 0x5b3, 0x6, 0x7, 0xffff, 0x2}) 2018/01/05 05:12:18 executing program 7: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$packet(0x11, 0x3, 0x300) dup3(r1, r1, 0x80000) process_vm_writev(r0, &(0x7f0000eee000)=[{&(0x7f0000261000-0x1c)=""/28, 0x1c}, {&(0x7f0000c10000-0x4b)=""/161, 0xa1}, {&(0x7f00005ae000-0xd0)=""/208, 0xd0}, {&(0x7f0000eef000-0x40)=""/64, 0x40}, {&(0x7f0000eef000-0xb2)=""/178, 0xb2}], 0x5, &(0x7f0000eee000)=[{&(0x7f0000eee000)=""/122, 0x7a}, {&(0x7f0000eee000)=""/125, 0x7d}, {&(0x7f0000eee000)=""/0, 0x0}], 0x3, 0x0) 2018/01/05 05:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") rmdir(&(0x7f0000ff3000)='./file0\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f000043e000-0x10)={&(0x7f0000bdc000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/05 05:12:18 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000076e000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) ioctl$ION_IOC_SHARE(0xffffffffffffff9c, 0xc0084904, &(0x7f00002c8000)={0x0, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000b3b000-0x8)=0x0) 2018/01/05 05:12:18 executing program 0: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000eeb000-0x18)="d102fc000058e63b0007690613f32e1c00cee19471985e15", 0x18) sendto$inet6(r0, &(0x7f000010d000)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009cc000-0x4)=0x10, 0x0) 2018/01/05 05:12:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/05 05:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000081a000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f05000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0xfffffffffffff800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x843f, 0x4, 0x5, 0x1}, &(0x7f0000550000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00005aa000)={r2, 0x8f, "e9563a6257dc5b7f9b31d1715a3d65bb34e415a6a6738d09274b8f9945c84d9b3b2ad36ca5687055cceccc045d90fc0cfbf5f2bb224d243058af1f9e7f8ada4a4ddf0bfa9031554f584b01373c55636a990789d5145597696d5c692927ac5074d9319c9c4d3ca5d9e0f25bfa119a646f5bc6368f0cda385ba7e4a215ceff9df09322c07fa406a376cfc17cad1032d5"}, &(0x7f0000f15000)=0x97) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00001ac000-0x8)={0x0, 0x9}, &(0x7f00003b6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000289000-0x4)=0x0, &(0x7f0000af0000)=0x4) listen(r0, 0xd0) r4 = syz_open_dev$midi(&(0x7f00000c6000-0xb)='/dev/midi#\x00', 0x4, 0x400000) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000059f000)="30f5891cc82eddba38dd7860f5ee5e7df0a317ee6734673109d3f1a26130ea873d07ebdcf5fad9155456a8fe28677cd0da25fcec624ab3b59df2e73549f96b8b14cc68dd335e19e5a9e5c22b8450ea7871d8fe35e7de97962d088f4459d5fc9947c744bc14eed7ea7d0ba8969b8337a31eba9ef2b937f1cbc3ce77a51fc124a0ef15069e654d4ad2722ff0", 0x8b) syz_open_dev$mice(&(0x7f0000e20000)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000065b000)={r3, 0x1, 0xa, [0x5, 0x2, 0xffffffffffffffe0, 0x6, 0x9, 0x8, 0x2b26, 0x800, 0x80, 0x3ff]}, 0x1c) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f0000ef1000-0x18)=""/24, &(0x7f000045f000-0x1)=0x27f) 2018/01/05 05:12:18 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000058b000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000)=""/163, 0xa3) close(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x2, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000-0x8)={r1, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000-0x98)={0x0, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x7, 0x0, 0x40, 0x1, r2}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000005000-0x28)={&(0x7f0000001000/0x1000)=nil, 0x7, 0x0, 0x2, &(0x7f0000000000/0x4000)=nil, 0x8}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000004000-0x10)=@req={0x80000001, 0x6, 0x5, 0x8}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0xbb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x88, 0x1000, 0x0}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000005000)='./file0\x00', 0xffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000006000)=0x10000, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000007000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000008000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000002000-0x10)={r4, 0x1, 0x6, @random="7dbc08965872", [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={r3, 0x4}, 0x8) 2018/01/05 05:12:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000bc000)=@abs={0x2, 0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a32000)=0x0, &(0x7f00008c9000)=0x4) 2018/01/05 05:12:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000594000)=[{r3, 0xfdfffffffffffffc, 0x0}], 0x1, 0xfffe7ffffffffff8) r4 = syz_open_dev$sg(&(0x7f00006ab000-0x9)='/dev/sg#\x00', 0x3, 0x40000) r5 = dup2(r2, r3) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000674000)={0x0, &(0x7f0000288000-0x14)=[]}) fcntl$setown(r4, 0x8, r1) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/01/05 05:12:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1ff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cf4000-0x9)='/dev/sg#\x00', 0x80000000005, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000fad000-0x58)={{0xfffffffffffffff9, 0x6}, 0x0, 0xffff, 0x289, {0x2, 0x0}, 0x7e2, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000175000/0xc00000)=nil, 0xc00000, 0x9) 2018/01/05 05:12:18 executing program 7: mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x15, 0x6, 0x34, &(0x7f00001f6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f000021e000-0xc)={&(0x7f0000f1b000-0x4)=[0x0], 0x2d}) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000306000)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b3000)={&(0x7f000000f000-0x10c)=@newsa={0x10c, 0x1a, 0x811, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 05:12:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00003b1000)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000144000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 05:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000403000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) ftruncate(r1, 0x2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d54000-0x78)={0x2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4417af8f, 0x4eba, 0x8, 0x53, &(0x7f000015b000)=@common='ipddp0\x00', 0x3, 0x6, 0x8001}) dup2(r0, r1) 2018/01/05 05:12:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000674000-0x20)={r0, 0x2, 0x7, "e2be6d15820e84e20d679ccbf256cfa365a6704b54eb"}) r1 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d4d000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5b000-0x4)=0xe8) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f0000891000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000090f000-0xc)={r1, r2, r3}, 0xc) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000aa9000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000880000)={&(0x7f00003f3000-0x1c)=@in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f0000761000)=[{&(0x7f000085d000-0xeb)="c2aa336d98b2596efa51f43f9a74066f049c893a27033de1d35e60fa45d59b39a341af583b207c574a39db69f55d9917fd5c3c18a82a08abf76fca7de2857672c9f3631c45a2d64864f04cedf323fc92fb406a317fabb04284612ac89df3d539a0e26fb3bfdacf09f3134c6d9c5615176fff2c28038fc02d22ea928b5caba1dbd2427f5c17f71c4550a7eefae21ad2908c4071c2e023d2b1803b075b527a96a5428a3fc4753d7ea7883ee763512f14c1098a6a3a708869071142ed46472e859af61f6dc2768d108575e89eab2f3811773ef078e4135212bc11cb0cdcee7d7cd7d0ab9480830726cd529ced", 0xeb}, {&(0x7f0000999000)="6d1d7c5b7124b4f5bd70cb230029276706abb11f75e18b333dbfdaeb9a6717caefcaacafb696f2b6e99be668e49702caaa9001d9583de749346b0e1ef46e6df12971497684f7105a2db67ad20b56de9d84f3ef59d6f567bfc65b3b35c8fc645a31dc661ccdf394ca161211bf1c16a368f5a68dbe1b8d56a571bf6adb5b4440694de9240733beb67bdfd724d9bfa7fa1e2cea061cbbffc13cde53bf2b09331c267f6f7f8b55e83e445d61c88fc606be92d285892d1a65c9ff6f9014116c3222f0c0b4b079194f231c5f039d5b4e89844896b891b58d9e031c8137dcccf8558846ebab68eaa3c46097f37ed27b2eeb32d737ded0352a", 0xf5}, {&(0x7f00002dc000)="ca4d894680ad508966959e1a211c7c43f0679c9e7969068e01f38a633a97b42b864d32850c35cea276a3754585f1daad0b2fd7cacabd78476f5b7f0a073b03a5960915", 0x43}, {&(0x7f0000517000)="62e38c5609e524b54154f8b0a5d62c7071f123056c", 0x15}, {&(0x7f00005b2000-0xac)="142578ebe913d1d9dd5d6cbd413d70b998b4be0e8e9f7519763cede6be56ac85c58b1a3ff12fcd91fbfd60b4056c053f7694e88119a52445838a09ef5749cc8172d7a4575b4592302467f731075c3544a17cfd10899cb521619e4c2e904b55eb8b5802fefd040434dd5ce92a2a372d07e6a6d3046073738b4922433768cda0f37166f98375bfbb2075bbc0eeaf0d94876ed427cbc547c35f06e8140785ee61ec4dbe777349f9bff307dc4b55", 0xac}], 0x5, &(0x7f0000f5a000)=[{0x30, 0x84, 0x3f, "7b5da703d341ff895c91757d85fa72b4d2cd7b2ba2901803b4fbba6d8f86dc44"}, {0x28, 0x18e, 0xffffffffdd23f647, "85edee573eae9869095aa9a5d3f6f5ef8350a612"}, {0x1010, 0x113, 0xa02, "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"}], 0x1068, 0x0}, 0x40000) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b5b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000807000-0x20)={0x2, 0x1, 0x7, 0x3, 0x0, 0x0}) write(r0, &(0x7f0000c20000)="1f0000000104ff00fd430000000000000006f00008000100030400dcffdf00", 0x1f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c5f000-0xc)={0x2, r4, 0x0}) inotify_add_watch(r6, &(0x7f0000b24000-0x8)='./file0\x00', 0x100) lseek(r0, 0x0, 0x7) r7 = getpgid(0xffffffffffffffff) r8 = syz_open_procfs(r7, &(0x7f00000f6000)='io\x00') ioctl$DRM_IOCTL_MODESET_CTL(r8, 0x40086408, &(0x7f0000bab000)={0x3, 0x8}) openat$vcs(0xffffffffffffff9c, &(0x7f0000ba3000-0x9)='/dev/vcs\x00', 0x408040, 0x0) 2018/01/05 05:12:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000aac000)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f000063f000)=0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000529000-0x10)={0x0, 0x0, 0x1, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) 2018/01/05 05:12:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f5f000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendto(r0, &(0x7f0000694000-0xa6)="de17d37a4e06bf56b901472900e1842d90d2b848c52d5fc86d54870d5cec6db6c4f55b733488acdfda14b81fb0669ede53e599f48fd9a96607d294fce34c8335aa6e559236c4c132c2bb4a19afa84e57dc9612ab5d2b829ac8945dc5766c9e5d5ed56ebc9e7c11674694df3c69e86795e9c69f5a1da3a4b416d92a02ae80e8c9ba876b7cca963f030a8869691a3b7ebd07f127d7e50205e87744058e1575dd077f89fe799d7d", 0xa6, 0x0, &(0x7f0000c9b000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000802000)="2200000014000321004f10f70f0300000200031f0100000c08000200e700ff02f155", 0x22) 2018/01/05 05:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d3e000)={0x0, 0x4}, &(0x7f00006b5000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006d3000)={r1, 0x0}, 0x8) r2 = syz_open_dev$vcsa(&(0x7f0000922000-0xb)='/dev/vcsa#\x00', 0xffff, 0xff) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000a4d000)={r1, @in6={{0xa, 0x2, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) readv(r2, &(0x7f0000003000-0x30)=[{&(0x7f0000003000-0x44)=""/2, 0x2}, {&(0x7f0000003000-0x7e)=""/126, 0x7e}], 0x2) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000479000-0xc)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000fb3000)=0xc) bind$packet(r2, &(0x7f00006e2000)={0x11, 0x9, r3, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) [ 62.465481] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 62.482598] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 62.502529] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 62.521079] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/05 05:12:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x4, 0xd, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ftruncate(r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000214000-0x1c)={0xc, 0x0, 0x2000000004, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11) 2018/01/05 05:12:19 executing program 7: mmap(&(0x7f0000000000/0xb14000)=nil, 0xb14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003f0000-0xb)='/dev/vcsa#\x00', 0xb833, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000409000)={0x3, 0x1000, "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"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b14000)='/dev/kvm\x00', 0x6000c2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000973000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) r4 = fcntl$dupfd(r3, 0x0, r3) mmap(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000b16000-0x68)={0x81, 0x0, [0x1, 0x4, 0x0, 0xffffffffffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r4, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/05 05:12:19 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003cd000-0xa)='attr/exec\x00') r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000001000-0x10)={0x4, 0x40}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0) r8 = getpgrp(0x0) r9 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) r14 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000)={&(0x7f0000001000)=@file={0x17e81d5f639b8482, './file0\x00'}, 0xa, &(0x7f0000001000-0xa0)=[{&(0x7f0000002000-0xe2)="357c76aa22ca609833bf6c7c57c10bb4ec2beb505f959f984302c61527b8e5926ec1ab8166474f36cba522e2555ad02c9945d5ff36874d8bef4bb32855db1d13375715fc6540b63d91f0fe22d0cdcdc00a67d0533a1e1b656a2ac5ac2f467aedbb2282d28b594330980f71ffb0ee1e924553eec16e061c42f26fc844a78e9114b5ac5a2f508c5e68490c59ebce2cf03e7244050a2f14cc2213ff6eb8c89c15253823cce560edc8f06c491101b6b2601785f72c033ecd0b4b55378a0abddb4f59035f9db0aeb9b97a75690ea844adabf6673af827879f0368bf08e52c413e099acf2f", 0xe2}, {&(0x7f0000002000-0x5b)="bcd295e75435610c9233c596d9e053cfc189134436405029b275d57c1d1e768176aa9e86e2d537b5cba630ba0761f32ebf4e7464ce7523bc9dbc95753d03a97f0f8e05046e3d383fb7f49a3772407bbf6ad82bc6ea903cc101b062c0eb0d15c1bf557b8e90ebae7c01a9e48e5b07a1a77d484b186f8e8ac5e51f2f5976802748a016bd14b58357f9582aff3c18b569bfb2373967cc529e64c2db34fe17776d2c34a207f305daa2e061223223a8ffabec5054e02deec027fa73f3fcf26826f7c1aeca2cac1eeaa4fce681b37f59450d53da08cb1f5d8c93cdf0", 0xd9}, {&(0x7f0000001000-0x89)="69dc84346575059cfe54615e7932521ea011a103261fae8daf03e3320d47b041422ba71e894b208411906282e4cfd95600bc9dc536adb5f628e061c0f5c8ff217dd04ef3450e4d7e5ca41ec88734bbcb9ea694fecfe6e7ca6ebfefb836e1fc3224e3218226f01d1127d9118427b0c6fd259a4ac9089f03cf8260cb7b68e433381cd9ef7dcb9c4b6010", 0x89}, {&(0x7f0000000000)="17204556887c99b091b17e208fb1266739da3db4c86f30993fb1100a80b80c20bf8ca2ddd23c6e69ea67", 0x2a}, {&(0x7f0000000000)="04a08b57591bbd2723cbfe08b034359ec5f91b7f563049e0f7b618b8382f88e9b5e97e415303fdbc8de704dac44f2c86415c2bd88fd8db646592b80904860bb3893eebe97acad04cab2513439076dd0ad94a7cd9a5c8dbf4061951aaaf91ae", 0x5f}, {&(0x7f0000002000-0x9b)="6b8cd15210ed00f408ee612213d25441995fe7266145bd355d47e2d298cac349ce9e7ce90ecd7c1f0d64ffc2d34a77b45b58b1215da781bc41cf7641ee364007b53d427c92dd31a9b81640d6e465f12dc84dc464fab8e05781d60dbd8a83d0ba819efe6aac950247f7a55cbcb4f5c1301d25bd1cc6fed5e69005cf46c0a0c2bfcb385db34f7c37e13927f0a45527884fa1833e92ec36fb47854884628b2f4e91a74c1074ad20de015148c11e1f", 0xad}, {&(0x7f0000001000)="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", 0xfa}, {&(0x7f0000000000)="eb13433080aa7cba2df5563c496933e9e0f75af938621298db6c6180caa41f8980cc880e77808bf8ba9d646a70e692c8f22bc6338412b4ec47f0145b8450bc29b3c51dc5d89339e77d4015fd93cf400f6e403aaf76b27b7746b344518c43b3168b9a34ec1f74b3574045437022624cd715dbe0515ea54c13f756b510992c59c91baf1ddb51cbf7c06a172d115c4d593978d635ca41ffa86c1bfb51c817cdc4c3b5d4d00f07ab73c9c19383c73db36f", 0xaf}, {&(0x7f0000001000)="36ea033de971c36c6929f8", 0xb}, {&(0x7f0000001000-0x2a)="a640a68bbc383fb1d8d30e0cfca15a81dcf384c907ae40a555e62269d58491b21bdfe4c3255929c25366", 0x2a}], 0xa, &(0x7f0000002000-0x140)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x140, 0x8080}, 0x8000) 2018/01/05 05:12:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) 2018/01/05 05:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00006b7000-0x2)='..', &(0x7f0000b07000)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='..', 0x0, 0x0) symlinkat(&(0x7f0000928000)='..', 0xffffffffffffffff, &(0x7f0000fe0000)='./file0\x00') open$dir(&(0x7f000082a000-0x8)='./file0\x00', 0x400000, 0x90) rename(&(0x7f0000564000-0x8)='./file0\x00', &(0x7f000018e000-0x16)='./file0/file0/control\x00') 2018/01/05 05:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x899, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000120000-0xb)='/dev/hwrng\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000ae8000)={0x9, 0xfffffffffffffff7, 0xebb, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/05 05:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00008c1000)=0x0, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000eb8000-0x5c)={{0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x3f74}, {0xa, 0x2, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x2, [0x6, 0x0, 0xfffffffffffffffd, 0x100, 0xff5, 0xed3, 0x8, 0x1]}, 0x5c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000017000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000a96000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000455000)={&(0x7f000031f000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000ae8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 05:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00008df000-0xb)='/dev/loop#\x00', 0x2, 0x80) set_tid_address(&(0x7f0000d18000-0x4)=0x0) 2018/01/05 05:12:19 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)=':wlan0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000bfb000-0x17)={0x0, 0xf, "166fd36a8209b12e8d25673875f58e"}, &(0x7f0000a4f000-0x4)=0x17) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0x2, 0x5, 0x1, 0xfffffffffffff890, 0x8001}, &(0x7f00001ab000-0x4)=0x14) listen(r0, 0x0) 2018/01/05 05:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f64000)={0x0, 0x0, 0x0}, &(0x7f0000924000-0x4)=0xc) 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, 0xaf5c, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) 2018/01/05 05:12:19 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000f74000-0xa)='/dev/vcs#\x00', 0x1, 0x4282) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xf) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000c23000-0x400)={"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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001000-0xac)=""/172) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x2, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}]}) getrlimit(0xf, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3, 0x3f43, 0x2, 0x5, 0x5, 0x0, 0x5, 0x2, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000-0x14)={r1, 0x0, 0x6, [0x7, 0x200, 0xfff, 0x5, 0x3, 0x3]}, &(0x7f0000002000)=0x14) alarm(0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000-0xb)={0x8, 0x4, 0x8, 0xf8, 0x8, 0x8e, 0x400, 0x9, 0x2, 0x1280000, 0x3b2d}, 0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000003000)={"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"}) prctl$setmm(0x23, 0x2, &(0x7f0000001000/0x3000)=nil) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x101}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000004000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000006000-0x1f8)=[{&(0x7f0000001000)=@in6={0xa, 0x1, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c, &(0x7f0000006000-0x10)=[{&(0x7f0000001000)="60004497799b5822da43e8931c8cbced78fea3639e0fa121d09d6586d9fbe4b2d38d1538a91d7b151d732606ccba8dacdbeb9eb7b9f8f2526060419d1c4eb52dd1b6f0032834a2943d76f8de2e06969972ad5eafa4dbff93e3dd4754fca656948562ee26a0e2e185dd6278755e73da8a7c05775bc7f2384b8fb9eb3b492dde448e693d507bddd6d9c7d5369d6625cc162bd3476546722ead6c27121ec8a29f92923dfd14389411753be39283be02f750072e99697d2c5d9a4d19", 0xba}], 0x1, &(0x7f0000006000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x200, 0x800e, 0x101, 0x8, r2}}], 0x30, 0x80}, {&(0x7f0000004000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f0000006000-0x74)="4dbaf3382084bf017994f1f5dbed699d7987d94d9371155bac7db5c628ab2872de92cffe5c83cc2802fc393953ec325078979c6e0ea4636ba2c8baa2c8730273211feca69b84bee779677d0cb855efffb05c2bfe7da43155b71d3da0ba1c4e7449cf1cba12c922d3616c44d2b9ea9170aed9c7a8", 0x74}, {&(0x7f0000006000-0xfb)="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", 0xfb}, {&(0x7f0000001000)="ee28314bb78ef40ebd7be9790ebc0f91f6940bc791bf87586ef4b8840285af297ee03cf850c051b6d04466dd1382b54c44b4c5a39b6b4012377204c3ee8161b7420f3f5fb7d6d48eb66f491424aaf9174eb37d7b6319d5a0e19ccffb74f16f6fd8380233ea20bbab061f9b0fdc7433679266dfc02ac3d0245e3288abc0f5418f42e35a40b0aaafd3d7b194f8e94207d4e811d1a8734a6605dbb23edc6fd68711c01cfdf7853716087d18bebe560d890b2281bcd4db0dee64af02c09054449e79f7d9bd517ad6b6839e6a25b1adb3d5d8a9cf75a1dd04b95371a8a3565c9edf3eb76651f6ea915549d358053e848713", 0xef}, {&(0x7f0000003000)="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0x1000}, {&(0x7f0000005000)="8cb87172e02b0d953023d49725bc22ec8401d6e4ff50e31428c2c9bfd7fad784a6b38537afdb9da5772a709aa46de918d3d97ba91c3185cc9a67df9e351e15662c0265fd912ec05b0f1b7991aa1d832c4c394f8c0ad6ce251c9713ca24391be7bce797", 0x63}], 0x5, &(0x7f0000004000)=[@sndrcv={0x30, 0x84, 0x1, {0x8001, 0x6, 0x1, 0x81, 0x0, 0x7f, 0x1000, 0x2, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xf0, 0x8005, 0x7fffffff, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffc, 0x202, 0x0, 0x9, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4186, 0x8002, 0x400, 0x9, 0x400, 0x0, 0xf3, r1}}, @init={0x18, 0x84, 0x0, {0x3f, 0xfffffffffffff2ad, 0x8, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x800c, 0x1f, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x4, 0x8000, 0x971, 0x3ff, 0x4, 0xfffffffffffffe01, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x208, 0xffffffffffffff2a, 0x7fffffff, r2}}], 0x180, 0x0}, {&(0x7f0000003000-0x10)=@in={0x2, 0x1, @rand_addr=0xe8f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000+0x1b3)=[{&(0x7f0000002000)="70f8f1666d", 0x5}, {&(0x7f0000006000-0xca)="ceb9cf0bf13e636e5230ed4ef16761ea4f2434b12b2bdf797f2a336cedaf3d22056db2483000c4b9e38eda998c0d9af2106ff168677dfabff7b220c7ecf676212b5b000ce63ab16f47c0e3f497ad051e5641777800c9562064941acd688e244c18fc61f7babdd157515a674771afa4b372e592acc45246d185c66eb39eaa3c1dc5527b5f0ebb6d8892c0d9c903b2df41a01a00b666f2a92d2ad83bd8021c6db90d38c59c643b9ddc2102a0c0e5eccb034dd34baa0b4dbf770af51240a9143022703e1fdfc594a8721440", 0xca}, {&(0x7f0000003000)="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0x1000}, 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0x1000}, {&(0x7f0000005000)="5f6a61f080c0722ed98814520842844e6e38e89ccc3d85c182fe7a469e959ea3ebf00f6190b84aa8e625a2e41d6be80945e53ee0898d07478d0c16d90906b512cdae935c8d00e50fb41d8d3d1c1cab542454c3551a6a00ff7d4c237ce8261b9c9710dbe385a8753e4ed3940970af5e8d7ab4d9d2575ce35e299acce39e398c0e4c5898ac00905e0b86dee61d6adaa13899688591ff83b36b55273bb5d799eced86c6f3d8a3c79c0d0255f8980bbb11a2c5c8c7cf27ae2d5b89c2af57ed12c6280b8730d410642dfc2af6e8f281", 0xcd}], 0x5, &(0x7f0000006000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x1, 0x7, 0x43, 0x2a1, 0x1, 0xd500000000000000, r2}}, @init={0x18, 0x84, 0x0, {0x8, 0x6, 0xfffffffffffffffe, 0xa3}}, @sndrcv={0x30, 0x84, 0x1, {0xbb, 0x200, 0x8002, 0x6, 0x3, 0x3, 0x2, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0x6, 0x3, 0x200}}, @init={0x18, 0x84, 0x0, {0x10001, 0xe84, 0x7, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x2, 0x9, r1}}], 0x120, 0x8000}, {&(0x7f0000001000)=@in6={0xa, 0x0, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff7f}, 0x1c, &(0x7f0000006000-0x70)=[{&(0x7f0000005000)="39e6be0ec4b9d5e21c605811979ebbfba2f1cea565d2e960fc4e2a07ced6336660e39af5d9c266cce155a6a46f6fae87def4aee855fdbb5b9be3c1378a2587242db42b9eb1a4eafd0a158b33c04dec7b21b1c3508e64b79555361e30", 0x5c}, {&(0x7f0000005000)="aacb9ec7983666da58d297ba1ac0508d1816788336022251f9279c3668d773663abd7661d2b2db5e8cb5b00ad14f6a9d48946052ef032f2ad562e541cf", 0x3d}, {&(0x7f0000003000-0x2e)="68485670d2a31d336d83efd28814172f159f0f6c97c20cab553e6c5b2bdbdecc2f24230962d935d7b7c5c2f9193b", 0x2e}, {&(0x7f0000004000)="95dbabf64153b0d9c1cd116bfa8e1ed8a9dba1e962a76ee916cb4f59adc941adfdc898272c04aafa899c32040ecf630e4c43922a90100efb0a852f818da913292fbad55f6884d5fabdba5892b2ccb12a0e4828afcfe233787d35c1e015bd6c4d36a5c4f57b228a42a9fcbcd4378d5ae9e65bc6e179c9dfa264c7bfbe953abd9d345855523250410a5a39da02e7a49bf45601c498ab2eb73bd1720d0273936dee4664c2641b82efa72d867998a0464d939a2f1e7bf0108eb8eb1682e6da912a9b8b8d113c81a195cdfe72a3d4f3d26363ef4722968f29083ab22082dc86e87d0a8a432a5bd9390d72f190e46df2a5e30b87dc9aa448790c15aaea5583c1fd2f5c0d3dd9a35e3effe2d58fa67d915c1cce6e514fa8815463253d9bce4052c5b2edd9d4277429cd9e4f079934eeb68664c8ea88614a8de17f1d0bf560f5389771ca154a72439981e8c5cfb50fc6992a016a13a3fdaecaa3b004683dc3d750fabd422210852c399c8d17be91fd4c41382d2d9dd0c6b2c66da47162e05bf9dab9d8b96d5ccf49b258b7b97dc100a67da4fe76731674b6aa44e7dfc655dbcbd18c0a6eddb6fd12c2b2fc8e6f37d2f09c696d30551345170abff15e56b4656d47889c4a4ff6ca023d279ab43f104336127942cf86889726c8b562e3b97a9355984461c81a859c59b5c03f69a5efcb4d7b4d80b470659cfdf39354cec37ea9fae575dbe52dd8d6c2407fe1e388102513fa22d0e1386cc98e54690f4f4d72d83bdee34c20fe9927b28ec324b7ad8bc93788a8358491f70894f718a026641fc94a8ec6f2fc8bf633b788f93cabf8e9c290195ca0d3a34b2129085b7a0200f2ced2464e959746bf9a3e027b7d71d17aa8be666fd2671dc3f9e7d4a786a4e20debab1583e52bf535f8f3b670672e0d95e469c93ec824fcff865f5ac053c13fac438d5091cd2e314976dc3b7f3ea5991fe78e9783b718b70665cdf5f62a7ac33018e7ae08b6a3d61a08c13995029a5b12899cfaa17283a616d844cb1dcaff7bffced971d0177727dcdbca7709bfbc1d937d7afa3338b7cadf1e47876dfc10dbb2f13ee1e93cc61832c9b87fe23b82543d174941320976154b54c6d2cf38cdf90af7ffa425be5b6e49a84b30ea360ec1f046cc0e41473c67202fb6db97fed6d830674f1f06b2bfc8bb53e1ce058b92b7488cbbef71d17ad9269a7c30950fe7954e6d838d48b8ad117cef7f67083d4f91a7705f2f621d04e896681c9365a1ba0da0bbfa83185cac3b453822b572f78d3d17fca1317a4bcfb3577f85d4358d73236e8a1d003a08de6e6e431fe0428523764e73ddb851fbe1d22ef74180eb84a6e25df7388855c5da283c339f69830de90bc17d591fdc3654749ccdcf2ede06657bb70c6456d35adfdf75608a9c83d747c17ca54c7d70478a8e9b92860e5ee98612f85e4e0704a2166ec7f2e0fa84fb6c47ada38ea74e1992d95d4ad47870419136baaa5ed2dd7d586de04d92ee6d8478dd3d410978e7f444e40670700092cdef885546de106f0a61c10379e5771a01a3c5a37ee39d9fbb232465b9467523d34e1060437231cb56fe53afe8dbfb127897f7ba6168a65d2af019da0b43e977578bc26ae34e437b831b9d0f48f6dfb71d4e45d6d843a3b89ceda344da303a56985cac06618a672477d6c6e70e087f11e0865ce6fea379a00eac2990984c7b5b4486154421b92c4de842a06c6cf9bcfe5d55218b1b5da75bbce39e21240747ef27f0f6f76d92dd04072b896c8f833f960c14fa5f20d5a21ef857df65d4ba4bef4416f40409f6dd4b9e78d40578ce064c0482a5f987f6d2be1c5a1cd495e7d725febf9d609552975df1efade21f84697b0b9da3c057a5004561236f452419afb86c0077ac16b3d98f5f1b20bfd0e77ac04fea8206d040124927d441df4b0152732bdc56b7e15fccda66d456ed1d3829b0a5288b27aa85a43a426c4aa776bbab34df72a2eeb9068d64b9993ac2253b2d1f85197b0836f18f8ab7ea3cccc6248ede8ef57fad26f74a567864a9f725a835c5e850a439c250fc399e50fc61633f9d8ef875d5ca6a8cec324e1f2918100054b9abd62e85a4501c4951d1d80889005f5db86af6dc869f760407f829d643da793e7d6507f2989e0d28d4bb8309f263b9cd093082857c2110abfc67c62285b5fdd112bb6567e2c148d82c70a6cc46f9b98af3e6e09c320f4c979844975073ff6be40e0a811abab42eceb1668c7ab14d6370e08754b024ad795a244098cfcfc09c87ff2d7c1df89423201aedb7b346de46634661e3e055d744b55f959c33c045854ddf738af94688ade66d4032a0c195a96a41dce236867d632293af4c983a64282facbcafe4f832ee81a99e9faa3326cdfb0e0e6ec1e747619aec79eeb6b13d3f90815398fd91c397067a9cc9623d9acc0914f8b1e8abf31c5337f1ffe53d5f521626ef30363210ea172268fa355bf977ab446d4011d3e7cb9f65efe021ff69b87cacfe40ce202a5812f2ab3c03067e30129a2a6c697d00c284ff9aa292127174995366178129f6c21e5825f75f6e00104257280086210e0f311bccdd13c502f816e01472fcfad96b087b3666bc57baef92d50401eead97b836f93bd21bfdf1e37084dbe67485c7cb71b203a66d8a1aafe19df3328614d5dfc198eef230814c2b4ae6ec5b6ad62796600f7c6a311b986a830d7cd31f4bdee69fd61a2351252b11b508e59c39dc86c2c44502f470b1ea1d952f2469c697d1c24d9dca5d7091ade61ce690143f02fa90886e2d5939b704b16a6cd70b7a5d5d9efddad08ae79b674b7231a0205b6d502d5ebf829976a0e8933188c9deea3dbf75a3b05d2a20708918fcc4c076760363728389a2bba6458e4746712bac66c66a81d0779ba262ac3b4419623f632eba793961d5fcfc06d2b0006c0f2930810d1628103e823e085fc3babb1986ada4d63d586002f3d567132560b181d6f0f89b70dd7201a40caa96d0f96cf8dcf79a8dbabf8df17d45c57fb6beeca1076163969672c8d879262b2288ebc29d025b14475cae0b323fba38293bd61e31c6898d7a22bf2fa5a6ccde31867c788e8e978dd47aac98056295d49e889bf13c5c95c1e656e1e604ddd2c3304e711cc2ac42615abaf2dc3a547ea44ed8112c7ec9716a1746afef1e0a61197e3c5190ddf7d151030a440c3d0d714b7d44d28c4f14d7a6d9d172c10d0b1ad3dac91740ee38add61c2b411f414f075e463e84270b33825dbd64fd5efc78586de3841ec9990a293d2a5d71fb6c41fee0fd7845581213280e21d6cc7152d5e2396524c6265c3f5f6391f72d4b7938b79a02d76efe285998818ca2ddbe4fe215d4d0cca10cafc2a51023f383cf1e3ea81228c7e294966446749a503fbf27940f5736f3501253b8898a5a58b5cbeed0d8942c32ca43ea9d897c22568dc9d81052803b2252b632a3c28366e52b3a650b6223992019527d8f7d44248db1a6d4d87d93c682f820cd23d11b88b2c793eaaa4a5cdee0300e10f43256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0x1000}, {&(0x7f0000003000)="a21174a9a5220babd41e", 0xa}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000006000-0x36)="1d777116ca2fa7799424eccb077fc84b69b88bb29175e7777545b9bcb0836de5a847eeba4700ca06a37047c85826e52fb559671c23bb", 0x36}], 0x7, &(0x7f0000003000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x4, 0x7fff, 0x1, 0x8, 0x3, 0x25e3, r2}}], 0x30, 0x4000}, {&(0x7f0000005000)=@in6={0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x7}, 0x1c, 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0x1000}, {&(0x7f0000005000-0x9f)="7ccd27003a080ef68256d8797d1cf68ea8663e040ad8ac6551f9f3233d539ee143542fb318987fac18ccd8879b6ffe0d6b484cdeeb9820188ce628fe6ee61cd814d097129f8ebdb81ad48f29432aab34f856f2456fded70d4c45290ae1777776131a717e403653597056dfa98d078de2600b52a605562231d12a3533134cbd27d9edf29ac14b7059b5c20d52299116422ed6b7ab05240596250650d5055022", 0x9f}], 0x2, &(0x7f0000003000)=[@sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x800a, 0xfff, 0x7fffffff, r3}}], 0x30, 0x400c041}, {&(0x7f0000000000)=@in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x6f}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000003000-0x82)="99a78817eea0d8a19742e439f0ebd36687c455c4217b7a6045192582b26586fa034fdb138299f4d05d00f8579b78dc0a50a5bfd4315aa8f4236e688efd8cd8dc9779fb343a30eea5c368d86fd04121c2663e0c0cbbb450539e21087e6abfe0b32ac2b37678a3df26cdef8eb0b194746c7a37f2fec097c1b7ad72aa051a4a8a041401", 0x82}, {&(0x7f0000005000)="ad4fec72115d80763bf479a683bcd46c50a1d2f1412917d7c13539a859ae74f58c3367f1a74e1bff32a502471493", 0x2e}, {&(0x7f0000001000-0x58)="e902217c6dbc067173502a5d7b45758e6f12bd7fabb8b3a396132f2e6ec249b68a2cf78be3fcdb9d16a4cc42bd5518f6fef09dd1e7e38ab55bd38a64b993b360aea3bf97eee7dec6d3ed6f7edcf230f772d1361bfbde3a51", 0x58}, {&(0x7f0000006000-0x52)="960005b378bcfb484e6e5450aef1dab4ba057723dafefc54ba4c482ed1859d9fc5f6965191a6c74aa313d1d941aeac0dae5eae74b5897da60aa34d0e03383d37ae41a6411927a826c26bca98e3851fea122d", 0x52}], 0x4, &(0x7f0000006000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x5, 0x6, 0x40, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x4c95, 0x1, 0x9, 0x3, 0xfff, 0x0, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffffffffffffffff, 0x200, 0x1000, 0x80, 0x5, 0x1, 0x9e8c, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0xc, 0x8, 0x100, r1}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x8000, 0x1}}], 0xf0, 0x20000800}, {&(0x7f0000005000+0x527)=@in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a8}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000005000-0xec)="4a0658723628518393c380cdaaf35adf4f8ccc1e06766f2f3a1771e4d7d93d9c2370f48e58fc5caede6fe93d9b2aef260c174d93bb3caedbdad57a927a972ded8d30eb182fec145de6650338b06974012fde1f76dec11a924a3ae92e1c0d5e6534613722dd10b3e5bac608cca1c12fd21b1e569e297f44ca2634c186c938fa6b5b5f2e81551c7643b6468e94e69878faf3c3c0a611c2ad20931bf241f5ffd0f63d0d7d9d645ef0fb11afe5a3ecbf79b63071e5f32951e682d74b0184400f2371dd49a7bf3d875f3b428367b76cc8de79016065f3acd0b10b5b903c2d63531019ef2d1efc15f8c51f57433583", 0xec}], 0x1, &(0x7f0000001000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x8000, 0x6, 0x2, 0xdab, 0x7, 0x7fff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x204, 0xd18, 0x4000000, 0x4, 0x800, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x8, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7dc4, 0x202, 0x101, 0x1, 0x5, 0x50000, 0x9, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x6, 0x8000, 0x7ff, 0x100000001, 0x80000001, 0x200, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x3, 0x20a, 0x7, 0x8, 0x101, 0x8000, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8202, 0x1ff, 0x8, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x4c, 0xc, 0x0, 0x5, r3}}], 0x180, 0x4000080}, {&(0x7f0000005000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x90)=[{&(0x7f0000006000-0x5a)="7ec644055c37fdd37d2b0e6b8e61c4e5993e1b19043b61aec387f19fbd80deaa523f8148e318fd8ecae09e2f8e4fd567ba6171b3916d156eb66bb7fe230931dd14de80cfa3f30859bd4ad796a367cd0458cd9ecfdca5c0e1317d", 0x5a}, {&(0x7f0000001000)="e05b0891577c66f0fff5cfeed37d36fae52f9587fb310025b01863fd32ea046cc0414286c5f2f6fc7186e35f43bec4f46daa87dd589e42646a76b81a20ea7291aa4ad1f88c9d0c6fa238f7047b8fd4e724f8749f4e3763d22ee881fc3a389b0c72ab0cd01a0150cb8a39db61b0dd37f81a464a647777f3189a2c2f03ff", 0x7d}, {&(0x7f0000006000-0xf3)="f337644dd8247ebba2fd29ba7332e251efbf54f4e1e5f7d4b14a99fe97d5ec24b8c4fe54cc82b950d425ecdababc1e1f9d1d883bdf84a503de7cb21b0c117b6032f93089d77a1a8124f450f70dce84461a847eef24ee1b2832c9c4d4fd66d8d1c83a1d6d102b5c32f92e91404bfbc1b83da16e47c37b9fcbeacfd9ce6be3957f916fad3637b493271c829f2d01b13aaeb335022dfcade4531e05ca71bd9ed8c21ea62866ac5cb0178ab9e75d51a91b06f87595f67276aa25ab9237b8c6c0132d0a7a467d5584bbb6243040e28f1ebe62ccd3cc0205d45202da89224688ef1fc58da268c37d0734fc3c4c8bc837c2bcaf361599", 0xf3}, {&(0x7f0000001000-0xb4)="1a6302c6392d993ed8e0d93a203afe992dc3d766577e50594bcfbc09b616b027d80450bbc2f563cc59978e408a526c004b293f95ae95c22923c7d3d4df3667ddf333bf8096100b71e72f6db31592fd78912501d3501882db7a7d4d15f86faa396137a84652ff820017a8aef71e19266461ca6cedef6f13413fe0da3bd450e693f2b5ec3866a67988fd43fea64596f8cbd9555d3b93517dd39aab74e998e6781a19bc3f200cac047930fb191b2a8a77c4f14e931a", 0xb4}, {&(0x7f0000003000-0xd2)="38957b1a131bcf88ddf08f2fbefa87c81989ffcc34f5fd42369f86ca19e1cbd956ec3e37b6390ee9f6f9606f7ac6f3235033f205ca21f0ae0759406d1fb54d88d469e82d2097fa6f368f34f704ff35fc088ff7d7fe2c145d21c6baa7d8201c317e1c9f8bb0b6b34ead49f701c92151d76cc879584ea72c539325a2e7edd76ca8cff213b83aedfd8662dba22041cffa3ec824a06a6f423fa310f678b15655d55fa660cbb0be2c7c90517a1dd60c7612decb2639762a4d378af21b78355171bf6b9d90dc16edd7affbc804c3dc93cc063e34a7", 0xd2}, {&(0x7f0000005000)="8fa7f485c617a6857edd2aea9ad7488c71694c0fb2afcdcb344b64b2679c0f69b34dee90f21ffdafeb3d0946b2a98db52290801ef72175513f48c1d84d0d4a60c829ec51e8fb9bf50fdc059f971ec4d710a2821b4aaa5079108ea0d15fd2bbad16f8ab9b1e2dfbf6504ce1d659e827bb1fc5f718303d5b75ef81c69945aa51e1cd883950fefc74cbf37b05a2fdaabf4c16e887ced4e29b62afd4a15b41d4e6f3313c68b56395f51ed9729dcb5b29314f991c14c2ac7a7ad56b4cfa47b57739884e999e5ed078e593392e9ce91e89a5426a4a2411ef2f36af9ac79aca49ecef", 0xdf}, {&(0x7f0000005000)="6e305745cfe8813dea9e02518746b510db01ab084eab27e248163901ef9076998606b794da1314dd256c94ee785f26b8fff6ae471339947028632cfd4a5fc182cfea2c2d1be02dba0fecc8d4b7b0054c70910ac7aba609572fab1473faa31200946037014f8d1498a76c40c237982ecf66d9e53e999b5473fe6a71732212a3f3ffefe455c463a97419eb788efbcd22a4af144f2815117bd7589a4b36bad566ea5052640f930b6b9cd9b514332ed25cb7f84a86c58e55f3473998fbecf5eb9db3a0afa0bcf24fed0c579450bddced92ace27b57b84652cc7867ed4bd738a8da8a3377fa034e3e547a1adeafe670188391a25e0574ed233106", 0xf8}, {&(0x7f0000005000)="c70925f2fc320c60b5cc39524b80fc3a9d9ceeaac190822fb29861da8b91ca56e5ace99cfdb36e53d740bfdf1d3513bf64cb3297db5500f55cfeb37e4c68ab38ff6fd7d70e55cb0dee7405442e55e0bc4ec47d988e45fd0bf8411aa4e55c2353c6d2293b9ee15175643c831f45075a0f3cfe67ee9460667536f74ba23a61251f52df8db4967d7f6bbd77c63f0ed5b2fee48b5fb3a6afbcb08a10c75cdcb5fae24148bcb397ce11fe14521ac18a012801594b5584e172c8b64fdccc43eae7ff74fb58bfada0f3e67bd46a5a92df585dd2fd976db8fd4aff1acc80f0be6b2a4ffdd4d5982dcb0f77", 0xe7}, {&(0x7f0000005000)="a2d24f1406f7fda0f2bb71d36ff2d004edc0c53090b4f851d38f9fd3d1686929d40445d57ffeb090f3c7dece6f108a6d949420", 0x33}], 0x9, &(0x7f0000006000-0x120)=[@init={0x18, 0x84, 0x0, {0x200, 0x3, 0x200, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x4, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x80000001, 0x0, 0x76d}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xff, 0x2, 0x0, 0x80000000, 0x1550, 0xfffffffffffff5da, 0x8001, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x7, 0x80000001, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x6, 0x6, 0x9, 0x8, 0x5, 0x4, 0x6, r3}}], 0x120, 0x40}, {&(0x7f0000006000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000-0x90)=[{&(0x7f0000002000-0xe2)="9fc47d76f509aae3b84acbf77947411a388c5f856a8c3d1d86cedb5de7f0452081677b5e6cdea2d4f85e6310b0491d166461265bb1636dff32ca6a9b6331a2679ac0befd96c428e4de44ddfe86e71f6410ccf3d59e9c19818cfbc2ca8cf523437b7c81139f55e5447be0b3918f0cef6dc829b8619137b3d0bed6f7c73c901cd39e4146e1085b508a56e2d0a1a17f7c4b163e6554550a950d3e92588318e0b8aa9cc2dfe06b3b01493e6d16d24b7343f541513f3dca21d9bb074f0e5651a5e27651b407aa96164483f621c1dc3f9d749bded619aa5bb0336cf85084bb82330e9616fa", 0xe2}, {&(0x7f0000006000-0xc7)="aeb2220b59df4a4b8eab0f8f07afd6d549fc169adebda306f1f0f7de69ec2eaf4fb00b4554321c649229d545d2d1bfa5c6fa9387ab101653194cdf7946f48d661edf1931e2c9630dd6d14348a256c5a249f4b622be503d039139cc81ed90bbcad12f62d754617ba2816741aebc01ee78e2b319752b52f797b2195f277770ec2d8783f862bd4767f6b36e4c86005f1a15d42fd805651facc23f3092e135957c894fbc8687bb036fea43aecbb4759c7cb77bc2bcd545aed602ec1e649b818bbf58272f941a2f6158", 0xc7}, {&(0x7f0000005000)="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0x1000}, {&(0x7f0000006000-0xf7)="ebcea2cd2ae65767abdb2f5501e0e4136b3b28bb2911dfaae0cb7f10fcc044f644a41863f53e8d753dcea906b42e91c2a16e984fbba6208f8a4d84b873b3f94f1a11271cc1a6d8c4247ecdd811c4d01e6b4aad34f4c542294b83d42c8058de8cc9fc42545012738f6fadd79b67cde122744839280e2d95fc8add0113aa5041f7c87488232b140c27c29c702be568c795ffb56192e1c8e4f72c6f15fb824a00fe3400ecaebc4a58f4effd40ca58ea46520ca32e77b51a7e006e39d63b3b13ea776e09642e12a5ec84eac4a55091bc75b442f9fc08e8bf220434945f0bb4628bcc1ae31499170b079e00559eca6b0a9c711691b358b326d3", 0xf7}, {&(0x7f0000001000-0xc6)="cb68002ded5e18bd9d18f3d770a363195197228230250d7945598635bde8e3fb91411ddd186db79f9f9063880e9a7b6c00daf4f94d0bbbbca90162ff4a656d34cdaa424effbe6ad8ae6d077c7a9870beab549b47e310aca343554c2b563d486d1d90b31cc58c1de0ac28b108761f0d8b77a2dd38dbf5989ddd62272f99180180f38f5a9a158002cb3ef04b5f7fa442a008d5659433a243b0fbd1adab2f79f3af2bc6a0de5b3f436cda7bfd155f356fc14d5a976f53480e4dd79673eaf2453bc3c9cce90982ca", 0xc6}, {&(0x7f0000006000-0xb1)="1d54393a08c53bdf0c2e2743b38cf134afa36e9ef32ece5d90b97f497f59261092fd7148c00bf8a070ca41cea2811d26dfa3027de107d1146b80ba30edf3e4d2d7eeaca0ea6966e9ee7f963e20e3072371babc1a1f669e288491b7ec71b657e2b54439fd923126320803181cbd3c5dbc918fd5ad8b17d8ad6205699c409b2d3ff70bef4f56202571c58086b3929e2f83e3ec96cb8d994c861686ddd78a9abcf70685934a4e02a41e58ee4846f28bd292d3", 0xb1}, {&(0x7f0000005000+0xa1e)="9921dcf4588ddb6ad765fd421fb6af8452fc09add0be725e80d6ad035db55302247fa55bbe0456d395d22afc520473fbe40b29087438321da549983461ef1a2ce7616c969c5f604b26e398cae1a391abee5d52bcf3e42b75672d8e1f67e48a4abd035495515258c0b3b3d120cf5407bbc3cd13f24c611163515380a7f9f393c0092ca15d79fd18fb760d24206e5b67285adeb89af7704a6cf4520bae29e7b3d5e1d4f252aea9e40c68f2e7170a4ed7951be121809aa0ab94bb8b76", 0xbb}, {&(0x7f0000005000)="161c9d3028c4db5d12305a41b72889ee3f165e1cc313d5f36fa5d1bbb8564e13d0de3e23cb8676a0264705e862af1b7dac2400223011cf79e0ea81248b6cdfbc", 0x40}, {&(0x7f0000002000-0xe7)="d75614e12c4e6230e341b5e72d97b1028f3d6a22ca6b77ec61f1d251ba73857f2c79dbfa6e1dc10809ef4a088f51fe0259a2ffeb0f736a70952718aa9747e92061e4251b68a5bfd892f764c35704337ac1887abffb9a4bd432eb4603de548731d476d4e6d2d0bf6fb9f0def0a697454d23056be22dc5d0fb1aa79a1f0d565f26dd0f79b188ef69474e2a305d74b0ab51948be568525fe338275032dca88e98d7dbed1d11a745e832adefb4ed021a966235d541189655b5fe7ca5f2ab9aa1ca19fad1a54d89e75d0ffa58bf6e0b57ea3fb146ebba0114ad3c49893cf56ffa464c10a7e6ace11c45", 0xe7}], 0x9, &(0x7f0000005000)=[@init={0x18, 0x84, 0x0, {0x4, 0x100000000, 0x1, 0x7ff}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x3, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x20e, 0x3, 0x20, 0x8, 0x2, 0x1, r3}}], 0x90, 0x4000080}], 0x9, 0x80) 2018/01/05 05:12:19 executing program 2: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x4) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags=0x0}) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000c4e000/0x3000)=nil, 0x3000, 0xa, r1) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000d17000-0x13)='/dev/snd/controlC#\x00', 0xe9bd, 0x1) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000d16000)={0x4, 0x4, 0x5, 0x4, "dfc3cdc7be2b585b38a9052d608f8bfb2425319c3130b273a9e073e198a4c5d4bd958cf3a8dc3a946202fa56", 0x6}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000496000)=[], 0x0, &(0x7f0000d0e000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000928000-0xb2)=""/178, 0xb2}, {&(0x7f0000d14000)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10000, 0x0) 2018/01/05 05:12:19 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x10004, 0x7) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000f78000-0xb)='/dev/midi#\x00', 0x7, 0x0) write(r1, &(0x7f0000415000)='/', 0x0) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file1\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/01/05 05:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004d8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x803, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x7, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@ssrr={0x89, 0xb, 0x3cc, [@multicast2=0xe0000002, @empty=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) munlock(&(0x7f0000c47000/0x1000)=nil, 0x1000) 2018/01/05 05:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x20000000000001, 0x0) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000000a) r3 = syz_open_dev$vcsn(&(0x7f0000b0b000-0xa)='/dev/vcs#\x00', 0xff, 0x200) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000790000)={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000a05000)={{0x8000, 0x8}, 'port1\x00', 0x20, 0x10000, 0xca, 0x0, 0x800, 0x5, 0x2, 0x0, 0x0, 0xfee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000483000)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00007bb000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvmsg(r0, &(0x7f0000810000-0x1c)={&(0x7f00007d9000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000863000)=[{&(0x7f000091e000-0x9f)=""/159, 0x9f}, {&(0x7f0000e25000-0x48)=""/72, 0x48}], 0x2, &(0x7f00007e5000)=""/4096, 0x1000, 0x0}, 0x65) 2018/01/05 05:12:19 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/status\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000004000)=""/166, 0xa6, 0x40000000, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x15}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000c000)={0x0, 0x1, 0x400, 0x8000, 0xe0d, 0x1}, &(0x7f0000010000-0x4)=0x14) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000000f000)={0x0, 0x9e, "b6f8d8db004cb2c404597f3387db8a3d66342561f7c65648726b6f29434a9f1569ef00c4c86b5ed9805cb8d6f8e2669d320d678c2e7ce2e133fa00b95509d4818aac2fb3992dd583d8d1e68a88f45ce8872b867bc1b8fd76fd2c8ce4656c3d8a0ec69a212bba8fc1cab3a3327e72f8cce82776b9a0816e8f64c0ab893628dff49fae2dc922830b3eb825704272fedf10aea77589bb59bfcdee082520e2ee"}, &(0x7f000000f000)=0xa6) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000008000)={0x0, 0xfffffffffffffffb}, &(0x7f000000f000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x200, 0x0}, &(0x7f0000010000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000000d000-0x6)={0x0, 0x5}, &(0x7f0000009000-0x4)=0x6) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000007000-0x98)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5}, &(0x7f0000005000)=0x98) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000010000-0x8)={0x0, 0x3}, &(0x7f000000f000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000f000)=@assoc_value={0x0, 0x8}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000000f000)={0x0, 0xffff, 0x8f, 0x401}, &(0x7f0000002000)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0, 0x5, 0xd}, &(0x7f0000011000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000000e000)={0x0, 0x80000001, 0x30}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f000000a000)=[{&(0x7f000000a000-0x1c)=@in6={0xa, 0x2, 0x6f2231ec, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, 0x1c, &(0x7f0000010000-0x30)=[{&(0x7f0000010000-0x1000)="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", 0x1000}, {&(0x7f000000f000)="b2a2f4c35594441d326411a02ca34274dd4f6b8eb879d7755078fa97b3", 0x1d}, {&(0x7f000000f000)="bac8c3d771030c033c54f33727", 0xd}], 0x3, &(0x7f000000a000-0xe)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x0, 0x2, 0x6bf, 0x10000, 0x10001, 0x877, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x9, 0x5, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xabf, 0x100000000, 0x4, 0x6, 0x4, 0x0, 0x7f, 0x9, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x2, 0xafd, r6}}, @init={0x18, 0x84, 0x0, {0x100000001, 0xb8, 0x7, 0xea7}}, @init={0x18, 0x84, 0x0, {0xc8ac, 0x400, 0x2, 0x3}}, @init={0x18, 0x84, 0x0, {0x800, 0x7fffffff, 0x7ff, 0xffff}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0xc, 0x5, 0x3, 0x3, 0x20, 0x3, r7}}, @init={0x18, 0x84, 0x0, {0xfff, 0x2c, 0x9, 0x401}}], 0x1b0, 0x20000000}, {&(0x7f0000010000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000f000)=[{&(0x7f000000f000-0xbc)="dfcfd041e5a16b40f9131e13de74b793a4a549ecffdf79b4d44cc0910125b40c52d91d5f54332f013e77926c3406e5cb209057494ec72384fb953e61a9fbaf4e090ffb31c48203d74e24ebdbf73b3a35d95c067adb65eb56c6317f45700382a10515750200d10336de2cd2264feaf6be027ae20f63d7e87205f5fc053f85ac88a7291dbaf949e8be40d630338a774af4b5f1a6c8a51fc1caaae19bfa2fccb69e8016299db16ad68c3ea86dac5533306f8bb467c7deb42ba759c1d845", 0xbc}, {&(0x7f0000010000-0x68)="8354213884c88174c12aab395e4ae5f4e64cd459c77599c5f44a13d0362d5647a745cdf52bfe4195a2db80de8cb8716a7f8baf4ddfacb54c39fce671568d1a2d62ebbd82b6d833f178b8b3b8e684f207afc4e193ce35627c1f5ccb03e4f905a385599aa755026f2e", 0x68}], 0x2, &(0x7f0000010000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x6, 0x4, 0x1000, 0x4, 0x1, 0x0, 0x9334, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0xffff, 0x5, r9}}], 0x60, 0x4c051}, {&(0x7f000000f000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000b000)=[{&(0x7f000000f000)="2a5fcc2c852d2b2709ecb671606c686740b240b9fc42c56dbef8752bdc90139b2c0fe30e35c2035c5fcff067807ec872ccb592ddf6f83c0d16a5786a9cc726f78023de43b692de35252191d8e4d542dbaad11b8e08f9d4afb87c69b6164448d297bd515c5da393665329b81eac6ed1374462e94fff1d2732a7d4b1be8e54154817f0e244b2b113c33e5a438fe5813fd87694edf66cf8bd2e6062490dbac06e5fa6447f1f75456d04260872a57f56e65dc9ece2f3ec81066b4b6206d251eddb9204ea74a79aedec0ac47a4f1eacaa437db4bf28e56a162c84b0f366e834d821d432", 0xe1}, {&(0x7f000000d000)="640c28facb8d66216ac97453246b5eb2e15c2bb43e6d10b3e00a2c28d3a558fdeb8bdfd8ff7ba7c1854ed75b0c6f2f046e9f311c05f1f5f70cf40f905d6c3903e4000643ef2b00a32685c88dd3d8882ef78cad3dfbc91f33371c4889f5524347cd857bb58452cd9ecd", 0x69}], 0x2, 0x0, 0x0, 0x4040}, {&(0x7f0000010000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000f000)=[{&(0x7f0000010000-0x3d)="c68dc1562379a615f0758f2ec67e0925b524192c2c4873cceee39c277eeba8b7452a1b69c749b0319c1a0d87b2977b9191915ec80f77572a013b0f5905", 0x3d}, {&(0x7f000000f000)="d1f01fd81bfdc5a1446067550961b3437acf8046643ea96350eb014e467d9a42837599", 0x23}, {&(0x7f0000010000-0xdc)="9cc3cad3c2589b31cc820c3295ad76c2c9b7b9964feb020e286c657ec6722b9ab3af95126d9bac477478f687c1d62cb9da8e6c6b463173b048dffe9f856ba6dff20bd7417c3a6444c93774c2c2a5401f1fa9b6b6f2af61d78d8954365c3e1ac9c22fc0b0e645cd6edcbae0b8b1d45c933f1da3b90f20ce8f927b4cd5ddaa26885a4a7aebe0213a984779b2d00d5be15d73ae6111771470ea23094323ac70c6c23cebdbbf84e8217f8cfa804e99a582a60310bc3eaa8c3fe7b98178fb1caff44ab75668dc11c89fb08238320e3fb44df8c3118eaa91db312470c784ea", 0xdc}, {&(0x7f000000d000)="17b92a216788a34dd2896d898f32420e73db1eb8b1670446aacef8396411ad7a9b944eea9e459ac2752b4a4a157edbf1e5dabab5060a4d448fc067752592f801a12e4d83", 0x44}, {&(0x7f000000e000)="", 0x0}, 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{&(0x7f0000010000-0x81)="cf4991a6ef328df4a7b0850add97ae398faaa05d2d1cdfd337132c65c05bed2f1e62cc88ad476f180b32c686e65ab09228986dfbedc64d3f8663cc5266d769f013389ec66b1384344b6814973b8bb9fc2440040f5356701a965ece516b51db060e311adcbee9a6d7dea6ca7e6e883c5010212553760e0247641d1ad33a282aeef6", 0x81}, {&(0x7f0000010000-0x3a)="137daecf436ba75b3d720a109e5ca9987a5c675cd4a4a1d1ab48e58922382f89ba67b64ef3480b444dfabb1bf106a252dde694c9229f9d56bc51", 0x3a}, {&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f0000010000-0xe7)="b87438528baa0fd93e958492794322ffc5196812a7cbf11d9a8a75acf4aac08d7b74337e18cce2fc8a733e4399610cc59c0cd385103db5eb1e71f12c24d76e8e554b33a67816c28a46261ddc7b5199f40a135d3e19bc9f3185082c049df99a1d10c49913eb7816317f96830fbb795c53b87e0442c7db5a0de9822a2cfd0484f5b08de53791e3ea3013228e853daaaeeaa75cbd5cf5f41802e708d112cf0d115ff918e3ad26efbdf68312f9980c961ceb53647552fb806891cdb6cc38e1b6c5581b4ba1d623eaf6af39264b18388dd65b8d690d587226cb8607937f82a9b5186b003f822d04f642", 0xe7}, {&(0x7f0000010000-0xa9)="fcc44ee67c79effc1de050a084d70f8b749fb2e47d136cfd36a8eb9061f03e55ce921ef7a4b9070d603d22734d2102b3b2cc6cf8f4ccd42315f5f641fe94d946ced3bab4630ed3916d032503052037b0ed10b419dfa2188e5bbec1e8a5da064a3b8bc6b27d28ea58755ce341a7112bd6f8955007962424faf8c4c8e79cdbf656e7d5398e53c6821103e5c0e99a921cfb63d99d34f20268b20934992d4f3b70a3aae9ba243bc54672f8", 0xa9}, {&(0x7f000000b000-0x81)="1628e0df74a6e02ed7b0a2f2270fead8bbc9ccf96dc285b1a0769b4958ded76b876f35f46bd66fb5895446ee791331822803f594c603459ebe5d01f01f189ee2b9d556ee94c0479cf69de814ba58cbfb634c1425501752c90af6f85003d5bfe29248027b6cc7d213f77395c626c5a11035dab84bafe80ce220b69496e017b04ec7", 0x81}], 0x7, &(0x7f000000f000)=[@init={0x18, 0x84, 0x0, {0x7, 0xe71, 0xe7, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xffffffffffffffff, 0x8, 0x3, 0x10001, 0x48e, 0x8000, 0xffffffffffffffff, r11}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0x1, 0xcfb}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x8004, 0x7fffffff, 0x80000001, 0x0, 0x3ff, 0x0, r12}}, @init={0x18, 0x84, 0x0, {0x1, 0x8, 0x3, 0x5}}, @init={0x18, 0x84, 0x0, {0x9, 0x800, 0x200, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffff, 0x9, 0x207, 0x8000, 0x8, 0x3, 0xfffffffffffffffc, 0x291000000, r13}}], 0x150, 0x8000}, {&(0x7f000000f000)=@in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000000f000)=[{&(0x7f0000002000-0xda)="df5672861389e2f5224dc1bc2be0f74a5856bebb5dc7c3d617b29e04e9e86b9489c3c711897edc5954e437b1a7c591a58ba42042cbf5385ac6e11a6cfddc9545d55628ca816aa4dd3764b53629c0880e6cc42ffbf56a440a30c872af9b156a9156dd1c86c63b27bc260184c9ce4c9f06ff5910c29fc53cd79ccff97ede02b3525549d6f4abb96af4b69bdeb910027a1c66da2cc6e80afad0ac127a3e941ef27028b0934bf4d675b59dace16d118a75a4713eab5780e869f30cba34c0a3e4fdf7d0beee92fe1668f6a3df1df2e746f91b482d0c45264f3d261289", 0xda}, {&(0x7f000000f000)="ec1de56f4f753e4fedbe076454a912efc1d5c719a9a705791fce06b4b2cb80646175b9971a15b6ce3f86d0a94a7519801ad5e9e463adeb1b361c0fc8cd3052658a91126c9ae8f3e73456191be6c07a735e98796c5786ba1584046e085d5a7d096bf2c993", 0x64}, {&(0x7f000000b000)="", 0x0}], 0x3, 0x0, 0x0, 0x4000000}], 0x7, 0x800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000009000)=0x800, 0x4) 2018/01/05 05:12:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000046000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00003dd000)=""/103, &(0x7f0000001000-0x4)=0x67) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ptmx\x00', 0x3, 0x0) splice(r1, &(0x7f000000b000)=0x0, r1, &(0x7f0000003000)=0x0, 0x200, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa, 0x1f, 0x0}) getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000009000)=0x14) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000000d000)=0x3, &(0x7f000000e000-0x8)=0x2) 2018/01/05 05:12:19 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000079f000-0x21c)=[{{&(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000000000)=[{&(0x7f0000064000-0xfc)=""/252, 0xfc}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000001000-0x6f)=""/111, 0x6f}, {&(0x7f000097e000-0xbb)=""/187, 0xbb}, {&(0x7f0000001000-0x14)=""/20, 0x14}], 0x5, &(0x7f0000c68000+0xda7)=""/113, 0x71, 0x8}, 0x81}, {{&(0x7f00005ed000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000fe2000)=[], 0x0, &(0x7f0000001000-0x8f)=""/143, 0x8f, 0x100}, 0x80000000}, {{&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000369000-0x70)=[{&(0x7f0000001000-0x46)=""/70, 0x46}, {&(0x7f0000000000)=""/97, 0x61}, {&(0x7f0000001000-0x56)=""/86, 0x56}, {&(0x7f0000001000-0xc0)=""/192, 0xc0}, {&(0x7f00000e9000)=""/192, 0xc0}, {&(0x7f0000001000-0x67)=""/103, 0x67}, {&(0x7f0000255000-0xf1)=""/241, 0xf1}], 0x7, &(0x7f0000fd7000)=""/6, 0x6, 0x8}, 0x6e8a}, {{&(0x7f0000746000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000a09000-0x10)=[{&(0x7f00006ff000-0x53)=""/83, 0x53}], 0x1, &(0x7f0000980000-0x60)=""/96, 0x60, 0x8}, 0x7}, {{0x0, 0x0, &(0x7f0000c82000)=[{&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000001000-0x42)=""/66, 0x42}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000f78000-0xfd)=""/253, 0xfd}], 0x4, &(0x7f0000000000)=""/55, 0x37, 0x20}, 0x400}, {{&(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000241000)=""/130, 0x82}, {&(0x7f00000ed000)=""/184, 0xb8}, {&(0x7f00002f7000-0xd)=""/13, 0xd}, {&(0x7f0000000000)=""/194, 0xc2}], 0x4, &(0x7f0000001000-0xab)=""/171, 0xab, 0x5}, 0x80000001}, {{&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00007ed000+0x661)=[{&(0x7f0000000000)=""/157, 0x9d}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000f82000)=""/251, 0xfb}, {&(0x7f0000000000)=""/77, 0x4d}, {&(0x7f0000001000-0x10)=""/16, 0x10}, {&(0x7f0000000000)=""/231, 0xe7}, {&(0x7f0000474000)=""/4096, 0x1000}, {&(0x7f0000c08000-0xd9)=""/217, 0xd9}, {&(0x7f0000001000-0xa8)=""/168, 0xa8}, {&(0x7f0000fe2000)=""/28, 0x1c}], 0xa, &(0x7f0000001000-0x46)=""/70, 0x46, 0x10000}, 0x2}, {{&(0x7f0000feb000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00003da000)=[{&(0x7f0000001000-0xdc)=""/220, 0xdc}, {&(0x7f000018f000-0xdf)=""/223, 0xdf}, {&(0x7f0000001000-0x70)=""/112, 0x70}], 0x3, &(0x7f0000fb4000-0xd6)=""/214, 0xd6, 0xffff}, 0x3}, {{&(0x7f0000001000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00002b8000-0x40)=[{&(0x7f0000000000)=""/197, 0xc5}, {&(0x7f0000000000)=""/209, 0xd1}, {&(0x7f0000cea000-0x1d)=""/29, 0x1d}, {&(0x7f000026e000-0xc8)=""/200, 0xc8}], 0x4, &(0x7f0000000000)=""/0, 0x0, 0x1}, 0x6}], 0x9, 0x142, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f8a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 05:12:19 executing program 5: gettid() mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x20000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000)=0x0) ptrace$pokeuser(0x6, r1, 0x7, 0x8) ioctl$int_out(r0, 0x2, &(0x7f000000c000-0x8)=0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/01/05 05:12:19 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendto$unix(r0, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000018000)={0x0, 0x0}) 2018/01/05 05:12:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x401, 0x1) mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r1, &(0x7f0000919000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ac9000)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000096d000-0x4)=0x0, &(0x7f0000449000-0x4)=0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f000098e000-0x4)=0x6, 0x4) bind$inet6(r1, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup(r2) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 05:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000694000+0xacd)=0x100, 0x2) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x5) 2018/01/05 05:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cef000-0x9)='/dev/rtc\x00', 0x4c0000, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bb3000-0x4)=0x0) wait4(r2, &(0x7f0000a28000)=0x0, 0x8, &(0x7f00005d0000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f00008cd000-0x28)=[{r1, 0x1000, 0x0}, {r1, 0x40, 0x0}, {r1, 0x130, 0x0}, {r1, 0x10, 0x0}, {r1, 0x1a0, 0x0}], 0x5, 0x8) r3 = syz_open_dev$sndmidi(&(0x7f0000937000)='/dev/snd/midiC#D#\x00', 0x81, 0x111400) close(r3) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00006c4000-0x10)=@req={0x28, &(0x7f000095a000)={@generic="688b63a32aae577e2cf9b2fb73c5fac2", @ifru_flags=0x1}}) mmap$binder(&(0x7f0000c6a000/0x3000)=nil, 0x3000, 0x3000007, 0x80810, r3, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000714000)={0x341, 0x401, 0x5, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000c6b000-0x8)={0x0, 0x4}, &(0x7f00001aa000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000914000)={r4, 0xfffffffffffffff7, 0x2, [0x1122d659, 0x5]}, 0xc) 2018/01/05 05:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000833000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$dspn(&(0x7f000004c000)='/dev/dsp#\x00', 0x0, 0xc0000) ioctl$sock_bt_hci(r2, 0x800448d5, &(0x7f0000997000-0xf4)="c11cf267b00be0fa344215a6f14faa8c96c35bdf82fd9289176ce3ffd6dee4dd96100bd73ba29c7aae2310869bfb41eb7a6302bfc2de47327d60f32e6b445bb8875eacd3149037f3f09dfa40b9697a6db8768659ae69208bb664c45835a18e8ca436d14480914290a4330d95d9be17b88aa67ccfb6b44f565d1a1cb07fd7276c0b61448110232989e2ac2a788b27555fe098ce2548d8f6f09a1f091db6411d654e45ee661bd948deb9f6090dd62648677d0143cd037351adaf5475ceb4e7ceaa860799a63eef59ea6ac79157cf9cbbf2334c254a383f515f9606030606af0f2e4d679e66417615b72887752f87912bdbb47b8bd3") 2018/01/05 05:12:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000008d000)='dev ', 0x0) ftruncate(r1, 0xfff9) write(r1, &(0x7f0000003000-0x1000)='v', 0x1) lseek(r0, 0x44, 0x5) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000013c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2018/01/05 05:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e2b000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) unlink(&(0x7f000021a000)='./file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') unlink(&(0x7f00001cd000+0xa6f)='./control/file0\x00') creat(&(0x7f000011f000)='./control/file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000064b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 05:12:19 executing program 7: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000387000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000082d000)=0x14) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000ff6000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x81, 0xffffffffffffffc0, 0x400, 0x800, 0x10040, r2}) syz_open_procfs(r1, &(0x7f0000ff6000-0x8)='environ\x00') mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ff4000)='/dev/vga_arbiter\x00', 0x800000000, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f0000ff4000)={0x0, 0x0, &(0x7f000097a000-0x10)={&(0x7f000044b000)={0x2, 0x13, 0x4, 0xf, 0xd, 0x0, 0x7, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x100000001, 0x0, 0x0, 0x6, 0x7}, @sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_spirange={0x2, 0x10, 0x0, 0x2, 0x0}, @sadb_ident={0x2, 0xb, 0x8000, 0x0, 0x100000000}, @sadb_lifetime={0x4, 0x7, 0x8, 0x8, 0x5, 0xc5}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x8000) 2018/01/05 05:12:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001ea000-0x8)={0x0, 0x0}) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00008f1000)='./control\x00', 0x0) r1 = openat(r0, &(0x7f00001c9000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000923000-0xa)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') r2 = dup(r1) seccomp(0x1, 0x0, &(0x7f0000964000)={0x7, &(0x7f0000b76000-0x38)=[{0x3, 0x800, 0x4, 0x4}, {0x9d6, 0xf0b8, 0xf1d0, 0x90c}, {0x4, 0x7, 0x3, 0x1ff}, {0x401, 0x5, 0x8000, 0x9}, {0x1, 0x3ff, 0x7fffffff, 0x1ff}, {0x9, 0x80, 0x1, 0x0}, {0x1f, 0x1, 0x9, 0x5}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000282000-0x10)={0x7, 0x2, 0x4, 0x0, 0x0}, &(0x7f0000fe2000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d54000)={r3, 0x2}, &(0x7f0000a2b000-0x4)=0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000cdd000)=0x2, 0x4) renameat2(r2, &(0x7f0000dff000-0xa)='./control\x00', r0, &(0x7f00008f9000)='./control\x00', 0x2) statx(r2, &(0x7f0000a36000-0xa)='./control\x00', 0x0, 0x0, &(0x7f00000f4000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 05:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000e28000)='/dev/dmmidi#\x00', 0x200, 0x101001) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c5b000)=[{&(0x7f000001e000-0x7d)="fa", 0x1}], 0x1) 2018/01/05 05:12:19 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000206000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400040) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r2, &(0x7f0000f77000)='./file0\x00', &(0x7f0000aea000-0x1000)=""/4096, 0x1000) sendmsg$alg(r1, &(0x7f000089b000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000f77000-0x1)="de", 0x1}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f0000f76000-0x37)=""/55, 0x37}, {&(0x7f0000f75000)=""/25, 0x19}], 0x2, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x0) 2018/01/05 05:12:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r2 = syz_open_dev$mouse(&(0x7f0000c39000)='/dev/input/mouse#\x00', 0xffff, 0x4800) getpeername$ax25(r2, &(0x7f0000323000)={0x0, {""/7}, 0x0}, &(0x7f000087e000-0x4)=0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f0000dc2000-0x10)=[], 0x0, &(0x7f00006a2000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) accept$alg(r2, 0x0, 0x0) 2018/01/05 05:12:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000ba8000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000043c000)=0x0) move_pages(r0, 0x5, &(0x7f00000b1000-0x28)=[&(0x7f0000348000/0x3000)=nil, &(0x7f0000259000/0x2000)=nil, &(0x7f0000114000/0x1000)=nil, &(0x7f0000ec0000/0x4000)=nil, &(0x7f0000095000/0x2000)=nil], 0x0, &(0x7f0000836000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) readv(0xffffffffffffffff, &(0x7f0000aa5000)=[{&(0x7f0000337000-0x8c)=""/0, 0x0}], 0x1) 2018/01/05 05:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000026d000-0x11)='/dev/vga_arbiter\x00', 0xc000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f00004f4000)=@ethtool_cmd={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 05:12:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x4001, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000aa2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002a1000-0x4)=0x10) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00001d1000)='/dev/ppp\x00', 0x40080, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000aa3000-0x8)={0x0, 0x0}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000a21000)=r3) r4 = accept(r0, &(0x7f0000927000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000aa2000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000785000-0x18)={r1, 0x1, 0x0, 0xfffffffffffffffa, 0x0}, &(0x7f0000a53000)=0x18) 2018/01/05 05:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000cb3000)=@generic={0x20000000001e, "01030000000000010b0000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$bt_hci(r0, &(0x7f00005c7000-0x6)={0x1f, 0x100, 0x3}, 0x6) 2018/01/05 05:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00002a2000)="26000000250015f8feffff7800003600040017e8004000000e0100039effffff0503c76e35", 0xffffffffffffff14) 2018/01/05 05:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f10000)='/selinux/checkreqprot\x00', 0x80, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00006f2000-0x4)=0x2, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = socket$unix(0x1, 0x5, 0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000034000-0x10)={0x0, 0x0}, &(0x7f0000518000-0x10)={0x0, 0x0}) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='truted\x00', &(0x7f0000d54000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r2, 0x0) add_key(&(0x7f000084d000)='logon\x00', &(0x7f0000225000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a0f000)="", 0x0, 0xfffffffffffffffe) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f9b000-0x8)={0x0, 0xc668}, &(0x7f0000ea4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000398000)={r5, 0xff}, 0x8) dup2(r1, r2) 2018/01/05 05:12:19 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket(0x800000002, 0x3, 0x9) bind$inet6(r1, &(0x7f0000e98000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/05 05:12:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) 2018/01/05 05:12:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f0000c39000)=@known='security.evm\x00', &(0x7f00000ca000-0x8c)=""/140, 0x8c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000790000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001e7000-0x4)=0xc) perf_event_open(&(0x7f00003ca000)={0x3, 0x78, 0x1, 0xca39, 0x6, 0xa957, 0x0, 0x3, 0x20020, 0x2, 0x0, 0xfffffffffffff001, 0x0, 0xffffffffffff8001, 0x6, 0x0, 0xc944, 0x8108, 0x7, 0xffffffff, 0x1, 0xc4, 0x1, 0x7f, 0x6, 0x1, 0x7, 0x9, 0x80000000, 0x80000001, 0x401, 0x4, 0x2d2, 0x2, 0x5, 0x1, 0x5, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x8, 0x100}, 0x2000, 0x1, 0x4, 0x7, 0x497, 0x3, 0xfffffffffffff418, 0x0}, r1, 0x1c00000000000000, r0, 0x8) rt_sigprocmask(0x3, &(0x7f0000ffb000-0x8)={0x80000000}, &(0x7f0000fbe000-0x8)={0x0}, 0x8) 2018/01/05 05:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c99000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000072e000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x5, 0x19, 0x4, 0xa1}, &(0x7f00009dd000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bad000-0xc)=@sack_info={r2, 0x4, 0x412}, &(0x7f00005fc000)=0xc) r3 = creat(&(0x7f00007ce000)='./file0\x00', 0x4) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000536000)='tls\x00', 0x4) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000f86000)={0x3, 0x0, [{0x8000000f, 0x5, 0x5, 0x9d3, 0x40, 0xffffffffffff8001, 0x81, [0x0, 0x0, 0x0]}, {0xf, 0x9, 0x2, 0xd46, 0x2211, 0x81, 0x7, [0x0, 0x0, 0x0]}, {0xc0000007, 0x7, 0x3, 0x6000000000000000, 0x8, 0xfff, 0x1000, [0x0, 0x0, 0x0]}]}) ioctl$int_in(r0, 0x80000000005420, &(0x7f0000000000)=0x0) 2018/01/05 05:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000869000-0x7)='mounts\x00') mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) r1 = semget$private(0x0, 0x2, 0x8) clock_gettime(0x0, &(0x7f0000cc2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000cac000)=0x200, 0x4) r4 = socket(0x10, 0x2, 0x10) bind(r4, &(0x7f00006de000-0x10)=@ethernet={0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r4, &(0x7f00004c0000)="240000001b00fb00ecffffffffff0000110000000400030000000090f7000003f9161701", 0x24) semtimedop(r1, &(0x7f0000dd6000)=[{0x4, 0x3, 0x1000}, {0x0, 0x6, 0x1000}, {0x6, 0x8001, 0x1800}, {0x3, 0x8eda, 0x1000}], 0x4, &(0x7f0000117000-0x10)={r2, r3+10000000}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00009f0000)='./file0\x00', &(0x7f0000f0e000-0x7)='devpts\x00', 0x1, &(0x7f000000a000)="") connect$nfc_raw(r0, &(0x7f000051f000-0x10)={0x27, 0x6, 0x4, 0x5}, 0x10) sendfile(r0, r0, 0x0, 0x40010000) accept4$unix(r0, &(0x7f000090f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000076f000-0x4)=0x8, 0x800) 2018/01/05 05:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000540000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e6a000)={0x0, 0x68, &(0x7f0000f85000-0x68)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x49}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000dca000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00009ed000-0x1)=@assoc_id=r1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) write(r2, &(0x7f00000b6000)="1f0000001000070100000000002000fc03000004080002000480000012ffef", 0x1f) 2018/01/05 05:12:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x100) clock_adjtime(0x7, &(0x7f0000001000-0xd0)={0x0, 0x8, 0xffff, 0x400, 0x1, 0x200, 0x1, 0x10001, 0x0, 0x4, 0x2, 0x3ff, 0x2, 0x6, 0x6, 0x100000000, 0x5, 0x2, 0x5c74, 0x81, 0x3, 0x3, 0x5, 0xf39, 0xcff6, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000+0x1bf)="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", 0x1000}, {&(0x7f0000002000-0x34)="c540ec9bad661ac2e4db587f2cd44d3d79fda67628f0e6f64859df6b28bb3f93b8277949e6fc145fd71d285b0b437f003d20b183", 0x34}, {&(0x7f0000002000-0x95)="2b26653e6d04b23993e2d7782306bd96d0673251b7c7ee0dc48c0722b3365e38008216409c3b1aa65c53e36a4f37f069b53693933462c3b501b4f6097a57cb9665689cdcd182d1f21efe40165b91c2b07e3f4a5a9c71293d89a320a7ecc12918d09d6f4988bbcde11b1e3ed2dc1e10bce2f9ef57d2f18b00cbb0806df486791cb5785a3a15d16c475d5e247bd55445fd5f565633a7", 0x95}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000)="ea9c0c77683189f522f9c16f816fa742a04eff3d54ae46", 0x17}], 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000004000-0x40)={0x40, 0x2, "33101248182b27f5855177d9c9716826d07f0cf71683a392be3ba1b08ef3c246ee1b07af366fc0adabd61e041e2b596b997431874f17baae"}, 0x200000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000004000)=0xa, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000005000)='user\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000005000)="6dd42017746c358e603b61d0c6d74c73577d90de2a338435055d9cfc5e4b3ed72cf06c5bbd613593246db8f9a08f0289fb8da91f670444edd986e344c028d20dc92d7cc4c35677f9d67291994f90c9b0a7d5dfe160234dba8214907851edfc02e3912d8990dbc676f67ba9e0489008a92b", 0x71, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000005000-0x10)=[{&(0x7f0000005000)="18548b61a69be78bd4b84927cfd922353904d979a52cc0548a675ab332bfaf3dd41957c4217c4fbd38a77209521e527ca79f132b4dde7e2432fa5da89d7917dab8b7a7e05baf28bbd0bbfb4013d9b3767db1f7f0f31b181f64d7f4400b3984c9aeca9e51fb024f568a31f411040f2af83a27b068b135a489e308a43a63c784492ee47b35d62b27715135e9b796c5aa0f35fcfe27f0967b2f68a9ce6deca5b26c614a9778b331a309747ac8dab5e3b01ff88b6dccf1b46458d9645b782f0731e30a30b9979e818d4472fc399e7d146db160ab4c61d4e7e2b8da8a29f8", 0xdc}], 0x1, r2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002000-0x1)={0xfffffffffffffffd}, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000004000-0x4)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000006000-0x8)={0x0, 0x4}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000)={r3, 0xa7, "77d2e0760b8d94ce986eb3eabca734a28ddbb68fc2ed6036c7d187708dfaaa5af04ef785a66f626c0053b3580e02fcebb49d889eba691cf8fe90adcdc62948dcde1f4cf14e7e5f9b11cc1987565c270307fad5e6452d83b6ed4c3e6af287063905d239eca7cc7f4f941481bcf1bfd6b6eb90bfa5395adfdc26dc1b6a0d0cb1298be3530b2877bb82dcc0d9169478d3c159e8e3052aad94fb241cb3ccd12b42d04e9973fe6db3f2"}, &(0x7f0000003000-0x4)=0xaf) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0xe6d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getflags(r0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="e062291ba8c8d6dbdb1ee667d4f052231ea2c5d1886f610b6bc7421263ee0a61b1503ead9cb8dd19fbd53b5e6dea6ab539123265979fe0c5b9bb2887e72f83bc1517deb2fe2bb2be09f09d47e83529de807f5432d56c344e49ca9f18f626814348f691f1aa4c0bf1a3badfa9338a804a2a5fd1a1cbe2b0b89665250e23b93df3ce4a606a947d01401d8ad6b0082bb2034a3531d3f08a0dd312eaba8a2888b0024dc5e63c5284a5552c134b77fd8e565c659607c6c807fa00769881b4129888e95a3167a3a11471bf72c43082e2609b63f1b8d05c72bf3ef58b49c98794dbf165bfe7bf03a96460b2acaecb8c4f4cde9ccd3d47e28fbd") 2018/01/05 05:12:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000149000)='/dev/audio\x00', 0x300, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000e7a000)={&(0x7f00003d8000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000bee000)=[0x0], &(0x7f0000c7e000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000478000)=[0x0, 0x0, 0x0, 0x0], 0x6, 0x1, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/05 05:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000eef000)='/selinux/access\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00006db000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000da8000-0x20)="2e70f7a42f67d0b9c54ffe3f58b323d58b9503a2a66b6e7bfe0d8ab4946e0f6b"}) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000268000)='\b', 0x1, 0xfffffffffffffffc, &(0x7f0000331000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 63.434440] netlink: 'syz-executor0': attribute type 3 has an invalid length. 2018/01/05 05:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227a, &(0x7f00001ca000)="") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000013a000-0xc)={0x2010, 0x0}) renameat(r0, &(0x7f0000687000-0x8)='./file0\x00', r0, &(0x7f0000df3000-0x8)='./file0\x00') 2018/01/05 05:12:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000b04000)=0x9, 0x7) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) write(r1, &(0x7f0000b5b000-0x27)="260000001e0047f1938d000000000000000050f16b8dbdea2e565926454a6803e517c76e328a", 0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00007ee000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000cc2000)={0x0, 0x3e0000000000, 0x30, 0x401, 0x71}, &(0x7f0000dde000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000055b000)={r3, 0x240000000, 0x10}, 0xc) syz_open_pts(r0, 0x40100) 2018/01/05 05:12:19 executing program 6: userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10) 2018/01/05 05:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000078c000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) sendmsg$alg(r2, &(0x7f000008f000)={0x0, 0x0, &(0x7f0000c7a000-0x20)=[{&(0x7f000068a000-0x1000)="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", 0x1000}, {&(0x7f0000d62000)="7e51a7e5f155134204930113e378dfb5fdb4078a14b49944d22de74334beb05e5a2f8c6ec52e1607ce07ffa6837f51e8356598855666571e862a519967ab375d551c65682a16227038d4eab741cee39a13183bd862a3250ced0d46b51746ea011a5bff35ce1b128dd6b651fa877aac217ab841196596a4e681ecfcb33368c86943fe1e81dc271028532b4142bc362542ef44cde5887377664066efb3792ea4a08ac1a77a0622e02b5c58f90fc2013e43b4bae90b58dc383093c550077c4e9f1a0d33c5eddd1e9e6c649f54d2cdc5f50f21befb7c1c323b3ca4ba9ae3d6d0", 0xde}], 0x2, &(0x7f0000a84000-0xf0)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xd8, 0x117, 0x2, 0xc4, "11abf0d7ba70d08e4e21af65b3dcfd38275cff45cb09c3b61982d80b19121db8705563df4a24df39eee893971a8556be4b709f7a0b9930b1f63bf0f1c237810148b93c32946b2c754433c32724a62ffd8459675254bb541600d47617e005d6f5051d4c96a5fab3a846a65129ffdfe4de300b62fe81819503b84d637229d9514b9e5853e2d00264c5db462c1324d509545c0c066a1d72dda81c71aa299ff36e838bac0df8d6379f3bd3e1bcbc17d7a96122af8ff90cc1f7ee801a8213f6b276de1d50dc16"}], 0xf0, 0x20000000}, 0x80) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @loopback=0x7f000001]}, 0x18) r4 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r4, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x1, 0x5f) 2018/01/05 05:12:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f97000)={@common='lo\x00', &(0x7f0000520000-0x2c)=@ethtool_rxfh={0x49, 0x0, 0x0, 0x0, 0x0, "0c3da8", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f0000e90000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 05:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000faf000-0x10)='/selinux/create\x00', 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000f6d000)={&(0x7f0000570000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00002d6000)=[{&(0x7f000033c000)=""/198, 0xc6}, {&(0x7f00003f8000)=""/52, 0x34}, {&(0x7f0000a10000-0x83)=""/131, 0x83}], 0x3, &(0x7f0000a6b000-0xca)=""/202, 0xca, 0x1f}, 0x10000) r1 = socket$netlink(0x10, 0x3, 0x8) sendmsg$netlink(r1, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000012000-0x1d)=[{0x11, 0x14, 0x209, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f000000c000)=[], 0x0, 0x0}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000386000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e1d000)={0x0, 0xffff}, &(0x7f0000279000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00006a6000)={r3, 0x0, 0x7, 0x3f, 0x80000001, 0xda2}, 0x14) 2018/01/05 05:12:19 executing program 0: mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ac8000-0xd)='/dev/usbmon#\x00', 0xed, 0x20000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000030b000)=0x0, &(0x7f00001ea000)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ac6000)=@assoc_value={0x0, 0x3a5}, 0x8) sendto$inet6(r1, &(0x7f0000ac7000-0xb7)="06", 0x1, 0x0, &(0x7f000037d000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f000035d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ac7000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000184000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f, r2}) shutdown(r1, 0x2) 2018/01/05 05:12:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmod(r1, 0xc608478c3579d69b) getsockname(r0, &(0x7f0000551000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000bb000-0x4)=0xe) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000742000-0x11)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) [ 63.481084] netlink: 'syz-executor0': attribute type 3 has an invalid length. 2018/01/05 05:12:19 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f24000)='/dev/autofs\x00', 0x42000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/01/05 05:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005df000-0x11)='/dev/vga_arbiter\x00', 0x181000, 0x0) syz_emit_ethernet(0x6e, &(0x7f000010f000-0xbc)={@random="891f000020d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f3aa87", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "3a6c82", 0x0, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "d4369dc7f71ba2b4"}}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000e60000-0xa)='GPLproc-+\x00', 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000003e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @random="3762feea61ef", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 05:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x8, 0x3) listen(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x800) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) 2018/01/05 05:12:19 executing program 2: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000fb3000-0x28)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fb6000)='/dev/input/mice\x00', 0x0, 0x280) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000fb8000-0x55)=""/85, &(0x7f0000bda000)=0x55) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000020000+0x86b)=0x0) [ 63.540575] netlink: 10 bytes leftover after parsing attributes in process `syz-executor5'. [ 63.557233] netlink: 10 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/05 05:12:19 executing program 7: socketpair$inet6(0xa, 0xb, 0x7, &(0x7f000086d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8) write$sndseq(r0, &(0x7f0000e7f000)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/05 05:12:19 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000456000-0x20)={@generic="8d46c90f0600000047f6b56dcf60ea08", @ifru_addrs={0x2, 0x3, @rand_addr=0xffffffffffff8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fbe000)='/dev/input/mouse#\x00', 0x2, 0x101080) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00005aa000)={0x0, 0x3}, &(0x7f0000fbf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000014b000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003b8000)=0x8c) mincore(&(0x7f000010f000/0xc00000)=nil, 0xc00000, &(0x7f0000ccd000)=""/34) 2018/01/05 05:12:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000161000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f72000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x66) ioctl$TIOCNOTTY(r0, 0x5422) 2018/01/05 05:12:19 executing program 6: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$sock_bt_hci(r0, 0x400448eb, &(0x7f00001fd000-0xd8)="c99b75f4abcff87891e44966bf19d29831999129a144777945e6f7f44e0260ef12e442da895f358b84e4a34c18f6e14893e30dd8dbeb12af2dae9cd1f33921d8fa850496ab5fdba2585f8f9a20fc8c5f49fbd80869a5efa9f9901aa32bcac2da95c4ef1d71645e063e6b5ca42c9dc5ff458faaeb7c10d5609163fd818fcc4e71a1740b3b5ec476310f61aedd4fb456728fa9eccdab6e69c5cb67ff690dc5636377719f3698995e0ca032c0ed98b0d7b41536ccadfa752c9482e5371b9ab712df72538ee08da3050666e7fe854c66cf3d2f2a33261cf91879") write(r0, &(0x7f0000001000-0x1f)="1f0000000104ff00fd0007c00700000cee05f00008000100010400dcffdf00", 0xfcb2) r1 = socket(0x400000000010, 0x2, 0xc) write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000f6a000-0xa8)=""/168, &(0x7f0000b5a000-0x4)=0xa8) write(r0, &(0x7f0000f63000-0x1f)="1f0000000104ff00284345b4f6ffffffffffff0008000100010400dcffdf00", 0x1f) 2018/01/05 05:12:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000dc3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fdf000)=0x14, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00007a3000)=r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f44000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000c41000)={&(0x7f00006a8000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f45000-0x30)=[{&(0x7f00001c1000-0xe6)="c0149c995b5f0d9501e60826db5a5cbee20559ea48e896a816b6e864878415fbf532a7b236d76c7d744641eba32efd24ffd4a4b15aaf79e3486d09b03ebcc58f6222e384970a9cbefc02902caec7de9a6efbb2b56f341e17e23b31bb3fae564b5272e72650b8a80d20a5f0106deb22a9a3e35b3816050a7bed5c89bdcb378f591146a0807b0b9555569f61b7a332a0ff7093ecad4696bfd87b229af33cd2846b4b93faa638ca8a2fe6cebdb35b4237b20a4d30e5503df0b14f40a7de04342f9d16dda2dc12812da24d23dbf2376e594e0839fa7bfb967349009a75e4cb4f2dfc0955953e1953", 0xe6}, {&(0x7f0000b96000-0xa3)="59317d203d17171c37a018e224a5c9fd3621890d5026b3ffcc04f4db70bce7ca7f65fe4a61a773913b8486bb51e0a9d5ee9985b51a1aae5e17a97722a33bdb1901b9b4c76f9e121b94ce7c325232dbcdde4c0a38b861d79f07b62c9b83de84f48972e8154b2c2212561a94fef9d855828a3e61ce673c3e22a831366227d4c02648d685aa74ea71ab56b3a977be023a2d9e7741dccc84da83c669d30f8933988df8e560", 0xa3}, {&(0x7f00006ff000)="a8ed5320875f89471e0967ee36838afa8496ce397ccb5fb3f0ff022b8793292b7b86adc1f76806df951af90add2e0616b7ca315f01ea429076ef5f033dd2a03e5f06070927d21c32fd6cf2b315f1492942821e28814bc817f7f64b76360c1502ee6a2d8a960ebc8cb90818085b97562ff54fa85362c18cb463715e4f2397f3d25b9cd452e645b512ebd2b2d616328bbaebdaccfaaad7ecee44f4bf9b87fded2aa337fd8d8d769c4349137b7d50f7b950debfc860f7f3d140529ee02836e1b89267f61951bb29e6211259a82ae7c67d7264af95e401ff31dce6fc43d4c127870a3ed94c190f3948aa5ed27bdc1c9ca883c331", 0xf2}], 0x3, &(0x7f0000138000)=[@rights={0x38, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2, r2]}], 0x38, 0x24004840}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000739000)=0x5, 0x4) socket$inet(0x2, 0x80001, 0x1) r3 = dup(r0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f000034b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000c28000-0x4)=0xbf, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000e9000-0x4)=0x0, 0x4) 2018/01/05 05:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) getresgid(&(0x7f00002f8000-0x4)=0x0, &(0x7f0000731000)=0x0, &(0x7f00009a2000-0x4)=0x0) r4 = getgid() r5 = getgid() lstat(&(0x7f00007c6000)='./file0\x00', &(0x7f0000dc4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() getresgid(&(0x7f00009fc000)=0x0, &(0x7f0000af9000)=0x0, &(0x7f000011e000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000910000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e4e000-0x4)=0xc) stat(&(0x7f00009c9000)='./file0\x00', &(0x7f0000059000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000cc4000-0x4)=0x0, &(0x7f0000d89000)=0x0, &(0x7f00000af000)=0x0) lstat(&(0x7f0000464000-0x8)='./file0\x00', &(0x7f0000088000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f00001b6000-0x28)=[r3, r4, r5, r6, r7, r8, r9, r10, r11, r12]) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000b15000-0x60)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x6}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) 2018/01/05 05:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000aa000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000ebf000)=[0xffffffffffffffff, 0x4]) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000342000)="73656c696e7578807472757374092e70726f6300c2", 0x5) fcntl$setstatus(r1, 0x4, 0x40000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) [ 63.605186] netlink: 10 bytes leftover after parsing attributes in process `syz-executor5'. [ 63.615156] netlink: 10 bytes leftover after parsing attributes in process `syz-executor5'. [ 63.674627] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/05 05:12:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x8)='system-\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00009f8000/0x18000)=nil, &(0x7f0000bda000-0x18)=[@textreal={0x8, &(0x7f0000953000)="262e64640f01d11f660f6555000f01be8000b800008ec066b8a80000000f23d80f21f86635400000d00f23f8b800008ec80f951cba200066b80180000066ef0faa", 0x41}], 0x1, 0x60, &(0x7f0000be0000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 05:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800000000004, &(0x7f00008ee000-0xd)="440d05031226010304078900ec", 0xd) r1 = syz_open_dev$mouse(&(0x7f0000595000-0x12)='/dev/input/mouse#\x00', 0x1, 0x20080) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00002e6000)={0x8197, 0x6, 0x81, 0x6, "7c6a6bd1ca1a667598f44bdd1555b69ba30aca848267c8c50049ccfd13d6e97a54f95e59abc01cda32f96b41", 0x1}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00001f1000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = request_key(&(0x7f0000138000-0xc)='id_resolver\x00', &(0x7f00008c0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001d4000-0x2)='^\x00', 0xfffffffffffffff8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00004cc000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051d000-0x4)=0xe8) getgroups(0x2, &(0x7f000036d000-0x8)=[0x0, 0x0]) keyctl$chown(0x4, r3, r4, r5) 2018/01/05 05:12:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a9000-0x9)='/dev/kvm\x00', 0xffffffffffffffbf, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000355000-0xe)='/selinux/load\x00', 0x2, 0x0) r4 = shmget(0x3, 0x4000, 0x1000, &(0x7f0000473000/0x4000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) recvfrom$ax25(r3, &(0x7f00005a8000-0x1c)=""/28, 0x1c, 0x40000000, 0x0, 0x0) sendto$inet(r3, &(0x7f00005e5000)="382a0acb1357f353d58f50f6c1d34e564a58ecbe4c646e29aac62300dd003f4fb9d6f5f23d5e109a90e6437d9f35d35ef6447beba6e9cfb2f0a6f40a72c2cbd0dc6043550479594939eb514417a80661a34ad7924fb318816f587fd35c1dda9be0f1d874df5aa23ef4950d1f6fe3a9fca1f7850345b31f41206e1a92360871d8584e35b9e22c3120a3cd8ec4318f94381a30d040ef8ebbffbee348a673d44c8984082463667635a8e5a57eaf7c154d1ca4c4fe338c7b95a440863f5cd6a085f330a0478711265df28d6002a51c60a1657d205fd2db6e864b87d07c970056", 0xde, 0x805, &(0x7f0000a73000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000078000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/01/05 05:12:19 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000005000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000005000-0xf)='/dev/snd/timer\x00', 0x0, 0x240000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0}) syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x8000) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff, 0x8000) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000002000-0x5)='task\x00') getdents64(r2, &(0x7f0000001000-0x1000)=""/4096, 0x1000) getdents(r2, &(0x7f0000001000)=""/24, 0x18) 2018/01/05 05:12:19 executing program 4: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fcd000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00006ff000)=""/211) 2018/01/05 05:12:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f00001f7000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000d3d000)={{0x77359400, 0x0}, {0x77359400, r0}}, &(0x7f0000ed1000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000088e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$packet(r1, &(0x7f0000ab3000)="db676f8fa23b1b40fe1430c616408d7f4d435b31cfcec06a5092956d2f5a68c0e46d2af429f3c95fee07dc36aebc874366d63886", 0x34, 0x48840, 0x0, 0x0) 2018/01/05 05:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000e4000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000dfa000-0xef)=""/239) r1 = socket(0xb, 0x2000000000000805, 0x0) connect$ax25(r1, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x83c, &(0x7f0000e7d000)=""/0, &(0x7f0000d56000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ac5000)={0x0, 0x8, 0x20}, &(0x7f00001fe000)=0xc) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000f57000)=@get={0x1, &(0x7f0000c10000-0x79)=""/121, 0x9}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007d2000)=@sack_info={r2, 0x101, 0x3f}, &(0x7f00001b5000-0x4)=0xc) 2018/01/05 05:12:19 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r1, r1) setsockopt$inet_buf(r1, 0x0, 0xfffffffffffffffe, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000001000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000001ffffecffffff15e300000000000000b6120149faf5239b0123"}) [ 63.721595] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/05 05:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x7, 0x6518b95b) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbd000-0x10)={0x4, &(0x7f00004b0000-0x20)=[{0x200, 0xffffffffffffffc1, 0x9, 0x7}, {0x7f, 0xfde, 0x7f, 0x4}, {0x2, 0x54de, 0x6, 0x4}, {0x0, 0x9, 0x800, 0x6}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00006ba000-0x3)=0xfffffffffffffffe, 0x2) 2018/01/05 05:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$dspn(&(0x7f000024b000)='/dev/dsp#\x00', 0x8, 0x8000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a7f000)={0x0, 0x0, 0x7, 0x8, 0xfff, 0x9, 0x7f99, 0x1, {0x0, @in6={{0xa, 0x2, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xb6e, 0xffffffffffffffc1, 0xffffffffffff7fff, 0x80000001}}, &(0x7f00007a1000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000a96000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000781000)={@common='sit0\x00', @ifru_data=&(0x7f00003dc000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) 2018/01/05 05:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000548000-0x10e)="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") umount2(&(0x7f000017c000)='./file0\x00', 0x0) mount(&(0x7f0000122000-0xe)='./file0/file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/05 05:12:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00004fc000-0x7)='\\\t&-}-\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000821000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c49000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00007b7000)={0x4, 0x69, 0x4, {0x0, 0x0}, 0x0, 0x3ae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) r3 = syz_open_dev$vcsa(&(0x7f00001ff000-0xb)='/dev/vcsa#\x00', 0x3ec, 0x484440) connect$bt_l2cap(r3, &(0x7f0000877000)={0x1f, 0x4, {0x54d, 0x2, 0x100000001, 0x9f6, 0xc0, 0x200}, 0x6, 0x9}, 0xe) 2018/01/05 05:12:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) pipe(&(0x7f0000b62000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f1e000)={0x0, 0x0}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000290000-0x2)=0x7, &(0x7f000059d000)=0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000f79000-0xc)={0x8, 0x0}) pipe(&(0x7f00007ed000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r4, 0x2) flock(r3, 0x1) close(r4) fallocate(r3, 0x1, 0x73, 0x9) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00001a8000-0x80)={[0x0, 0xf000, 0xf001, 0x5002], 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 05:12:19 executing program 5: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ftruncate(r0, 0xffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x10000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000c04000)=0x3eb1, 0x4) creat(&(0x7f0000a94000)='./bus\x00', 0x0) r2 = socket(0x40000000015, 0x5, 0x0) recvfrom$inet(r2, &(0x7f0000fd1000)=""/176, 0xb0, 0x40000061, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00005ba000-0x4)=0x0) ioctl$KDDELIO(r0, 0x4b35, 0x6) 2018/01/05 05:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/05 05:12:19 executing program 3: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002c2000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00009d9000-0x8)={@rand_addr=0x0, @loopback=0x0}, &(0x7f00009d8000)=0x8) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00009d9000)={0x7, 0x1000}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009da000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000083b000-0x4)=0xb) r1 = syz_open_dev$random(&(0x7f000060d000)='/dev/random\x00', 0x0, 0x100000000005fd) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000866000)={r1, 0x7, 0x1, 0x8, &(0x7f00001e8000-0x4)=[0x0], 0x1}, 0x20) mprotect(&(0x7f0000810000/0x2000)=nil, 0x2000, 0x4) [ 63.883118] kvm: apic: phys broadcast and lowest prio 2018/01/05 05:12:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00002cf000-0x4)="007609b0", 0x1003, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") 2018/01/05 05:12:20 executing program 0: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000003a000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x40800) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f000001d000)={0x99, "62d63be6ef4e797473f73fea51c4767170efa826672e8b62b8f6f0d70147675d84742a13274c33d206b50f661acec5a0aac8ef61a021235bce3649e76d7531f2bc5a8d0a215c77062c09e3883bcb2289264549a82eae2b8863ac6ed9c9618be589b1e00e36e77eea953f48781f85e308068df31ae5ac0c43e9d7e77392fb0429092ba8d70b850d5a05e3a644c2e4406d102f2d7525d6b5c6d9"}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x0) ftruncate(r2, 0x0) close(r1) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000054000-0x4)=0x4) 2018/01/05 05:12:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = accept(0xffffffffffffff9c, &(0x7f00008e4000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b65000)=0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000873000-0x4)=0x6, 0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) 2018/01/05 05:12:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet6(r0, &(0x7f00005ec000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = gettid() ptrace$setopts(0x4206, r1, 0x4, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00001c2000-0x9)='net/udp6\x00') setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000e52000-0x4)={0x4}, 0x4) sendfile(r2, r2, &(0x7f000030d000)=0x0, 0xf1ba) 2018/01/05 05:12:20 executing program 3: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x5) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000fc0000)=0x10000, 0x4) sendmsg$nfc_llcp(r0, &(0x7f000036c000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0x7, 'O'}, 0x18, 0x0}, 0x0) 2018/01/05 05:12:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e2f000)='/selinux/mls\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f0000d54000)=@full={{0x3, {"3167b7342146c9"}, 0x400}, [{"d972ac2aec9d25"}, {"472eb6a98d6428"}, {"d0080a585b954d"}, {"951ed233d18228"}, {"c519ab4d7ac532"}, {"9e5b704be2687f"}, {"916d8315dba392"}, {"0f36c8567a436a"}]}, 0x48) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d50e83c5b3b60cb05c54dbb7", 0xfffffffffffffec6) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[], 0x0, 0x0}, 0x0) 2018/01/05 05:12:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d8e000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000087000)={0x8, &(0x7f0000e66000-0x40)=[{0x7fff, 0xc3d3, 0x3f, 0x7}, {0x80000001, 0x3, 0x6, 0x400}, {0x9, 0xffffffffffff4e76, 0x9, 0x20}, {0x80000000, 0x7fff, 0x0, 0x6}, {0x2, 0x9, 0x1ff, 0xff}, {0x6d44, 0x3, 0x7, 0x2}, {0x100000001, 0x2, 0xfffffffffffffffd, 0xfffffffffffffffb}, {0x6, 0x0, 0x26, 0x5}]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000048f000-0xc)='/dev/rfkill\x00', 0x440, 0x0) ioctl$TCXONC(r1, 0x540a, 0x7) socketpair(0x3, 0x4, 0xc0000000000, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x5, 0x80, &(0x7f0000bc2000)={0x0, 0x0}) close(r3) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000f01000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000085d000-0x4)=0xe3) setuid(r5) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x2000002, 0x805, 0x0, &(0x7f0000df9000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000166000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/01/05 05:12:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000599000)='/dev/ptmx\x00', 0x1, 0x0) r2 = dup(r0) r3 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) tee(r2, r1, 0xffffffffffffff13, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000697000-0x8)=0x6) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000b91000)=""/0) [ 63.952943] kvm: apic: phys broadcast and lowest prio 2018/01/05 05:12:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000061000)='./file0\x00', 0x0) open(&(0x7f00009d1000)='./file0\x00', 0x204400, 0x142) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) mkdir(&(0x7f0000103000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e01000)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1000, &(0x7f00003f1000-0x2)="") 2018/01/05 05:12:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f00005ce000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x80) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00009c4000-0x2)=0x6, 0x2) 2018/01/05 05:12:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0xb, &(0x7f0000044000)={0x200, 0x3f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000e7d000-0x10)={0x0, 0x0}) tkill(r0, 0x17) waitid(0x0, r0, &(0x7f0000381000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000abc000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00003be000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e68000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000c22000)={{r1, r2+10000000}, {0x0, 0x0}}, &(0x7f0000f8b000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fbf000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000605000-0x4)=r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ea8000-0x2a)={0x0, 0x22, "5412db2e7150045cdb70cdf9b3f4d1401e4d48bfaf479cb90e49d3262b29fc105745"}, &(0x7f000097f000-0x4)=0x2a) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000ce2000)={r4, 0x80}, &(0x7f0000a2d000-0x4)=0x8) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x77359400, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 05:12:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = msgget(0x1, 0x488) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000f35000)=""/37) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000022d000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000d44000)={0x7b, 0x0, [0x0, 0x7e89, 0x8, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 05:12:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00001bd000)='./file0\x00', 0x0, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00002a6000)={0x100000001, 0x8, 0x1, 0x6}) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00009c1000)={{0x800, 0x4, 0x2, 0x5, "3e2ae42904732fe1c550be41c26d5bbfed80568ea3c3b65bd0baa4340024f4fd098833aaf81d0a0a850a233e", 0x9}, 0x0, 0x0, 0x54cf, r1, 0x9, 0xffffffff00000000, "2a87b2111d30cddeee64495ee4f347162fedb01e9c1015b6adfe496986007cd9c65f4cbf7e4a27f5475be0e26fbaacdc633deea1fadd5adedb685fdb79c1834d", &(0x7f000015b000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3f, 0xfffffffffffffffa, 0x4, 0x100000001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f00006fe000)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000c75000)='/dev/vcsa#\x00', 0x4, 0x416401) socket$inet(0x2, 0x80a, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000c52000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009a5000-0x4)=0xb) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000469000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000da5000-0x8)={r5, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00@\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 05:12:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$getregs(0xc, r0, 0xfff, &(0x7f000097c000)=""/249) r1 = socket$netlink(0x10, 0x3, 0x2000000000000004) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000498000-0x59)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) socket$key(0xf, 0x3, 0x2) 2018/01/05 05:12:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000089b000)={"8a927799b09a029f25061eda96dd3377a5fc78b28fcbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e908106035c0a2c83eb8c06219426b1b67e4bb4b3c5199c000000016fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd636ee3e7d73d5269e67a69251b1a8647e90692d30ecfb806326f1ff007ac0aa58b111193c88181907d958cb00957d63dfb58775215937ae2b62b46c6d5816f2fc52eeaaf100000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512148e072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce50fb2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac51ef16d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d0004a3315f1b8599efa1bf10bd30a1031757b138ed4a19da00000008fd3cad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eecc158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc70631c6df64f28d75d99443d6653db3c6b7961190e8f82a233925540b32ce4f47168ef93f01aef51c697c457944206c1b2af2eb21ed8437a371c0b427cd8c94f3952ee752b758eb5bf410a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27bf6d79027894b6c00000000000000000083a51e21947915369bdd4f0800000000000000838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542d4977b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8df1ecb3c672068cc700000001ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a5cec8fb17616d2198d02ba4e7690fab7933b676d07db27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339d24862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b00000000000000020eb2eebf5bcd42688b08ad0a6575a31f81f01c13c7e7674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9ed5710f924aefde1c96bebe4274594038340000a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689ecee98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1ff25799f1637b1bae60a9954ef"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00009a0000-0x4)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) clock_gettime(0x0, &(0x7f0000659000)={0x0, 0x0}) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x1c9c380}}, &(0x7f0000ff0000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r4, 0x15) 2018/01/05 05:12:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$audion(&(0x7f000083e000)='/dev/audio#\x00', 0x7e, 0x101000) mmap$binder(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x2000000, 0x2010, r2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00008e2000-0x8)={r2, 0x1}) 2018/01/05 05:12:20 executing program 0: msync(&(0x7f0000592000/0x11000)=nil, 0x11000, 0x100000000000005) set_robust_list(&(0x7f0000b6a000)={&(0x7f0000324000/0x3000)=nil, 0x1f, &(0x7f00000be000/0x1000)=nil}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000026d000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x1, 0x80040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000001000)={0x2, 0x0, [{0xc0000007, 0xfff, 0x4, 0x7, 0xffff, 0x6, 0x2000400000000, [0x0, 0x0, 0x0]}, {0x0, 0x3, 0x0, 0x3, 0x9, 0x627, 0x8, [0x0, 0x0, 0x0]}]}) 2018/01/05 05:12:20 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d73000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c2a000)='/selinux/mls\x00', 0x0, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b47000-0x8)='./file0\x00', 0x105) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000ad4000-0x4)=0x0, &(0x7f00009f6000-0x8)=0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002a2000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00003ea000)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 05:12:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c7d000)='/selinux/enforce\x00', 0x240, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000928000-0x10)={&(0x7f000013b000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) unshare(0x100000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) flistxattr(r2, &(0x7f00008a1000)=""/0, 0x0) 2018/01/05 05:12:20 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0x1) perf_event_open(&(0x7f0000078000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ece000-0x290)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x1, [{{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000fd5000-0x108)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = semget$private(0x0, 0x0, 0x5) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000b0f000-0x18)=""/24) 2018/01/05 05:12:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000063f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000943000)={{0x0, 0x8001}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r1, &(0x7f0000d81000)=[], 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000c30000)='/dev/dsp#\x00', 0x4, 0x119440) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000c41000)={0x0, 0xd2, "f57124dd530ac6c03ccb14d220f29d907f49b2986793f2e113904c57bb9a8a3b9e70015ccd3ac1a2a5beedbb96f661829cae4e23c499fe5d472a2ecd7f821c636840e2cc2ba47d6b4b0c994ec7de0b2d9904405a79f652a4c77292dc48d9de9c189f6dbe864c11679018afb235e3e7c4613f0c892e64f1715684a5530973283d44d1c5d0cb00e9771b1ea262a21cf0496767c2549b5e47fb0577620af44d7914b293c358ae63cf8d529c9d75de2e36a385c80a1c67c7a7c4733a15df622d9ec97d12755448d105a765b843b58c63615c6078"}, &(0x7f0000fb5000-0x4)=0xda) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000841000-0x14)={r3, 0xbe, 0x9, 0xfffffffffffffff8, 0xff, 0x9}, 0x14) 2018/01/05 05:12:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b90000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc7539(chacha20-simd,poly1305-generic))\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000512000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00006d3000-0xaf)={r0, r2, 0x3b6b, 0x22539ab3, &(0x7f0000e5f000)="d342d9b58a16b269c7d0fac96599472e35341e7af572a1bd807d8698db75f403eb3554402a11574632f7b9a7d99d9e250f7e6bf5fe2f7702e14725bc0487a12a6ffc80cc2c17935a02d58cd3e73807a67c795f197ff1cf14c8ee4324269e519ade2c38940b6137fb2868be13ff03e2b265cab0e4bbd96aebda5b1a64da8b1d60974747e9a97eea115cc1be0a94c9806ce2ddb0e6181cc775ad620a6f94a1877f020db2448dd3358d7b5e447d3282928427ce326246e70a79f7b49ef6116615e87d4db5cf98d119ddc1ee17125b9a84bbbb552c", 0x100000000, 0x3, 0x7, 0x200, 0x7, 0x5, 0x2, "f621fde9e6687215826d2e97ec262b0982acfec42ad8e7d582ffcb3d61f9ef7ccb52b6837b45a87e16b41eb4b93deac04263868c26cf90daaff7783e171284e9413620c2d38275aaaa1cd970d9a47339e621b535eb32fcc60024c35a223312993acb6174df008f7cf8fd55aa0fe5f694186bf0718671ee70f275dfbd4e22dcdec48c3e6ed1aba0"}) close(r0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000045000)='/selinux/user\x00', 0x2, 0x0) getsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f0000c82000)=0x0, &(0x7f0000fa1000)=0x4) 2018/01/05 05:12:20 executing program 6: r0 = inotify_init1(0x800) r1 = fcntl$dupfd(r0, 0xfffa, r0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000094f000)=0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00006f1000)=""/163) 2018/01/05 05:12:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ce7000-0xe)='/selinux/user\x00', 0x2, 0x0) getpgid(0x0) fstat(r0, &(0x7f0000b63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000f7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000290000)={0x0, 0x0}) stat(&(0x7f0000168000-0x8)='./file0\x00', &(0x7f0000f77000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000386000-0x8)='./file0\x00', &(0x7f0000c21000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004a5000-0x4)=0x0) r6 = getuid() r7 = getegid() r8 = gettid() r9 = geteuid() r10 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000385000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b18000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a40000-0x4)=0xe8) getresgid(&(0x7f0000b15000)=0x0, &(0x7f00008b3000-0x4)=0x0, &(0x7f0000c7d000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00004b4000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000672000)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) fstat(r0, &(0x7f000055a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgrp(r11) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000cf000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e99000)=0xe8) r19 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00005e8000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000171000)={0x0, 0x0, 0x0}, &(0x7f000062d000-0x4)=0xc) getresgid(&(0x7f00000e8000-0x4)=0x0, &(0x7f000039a000)=0x0, &(0x7f0000720000)=0x0) sendmsg$netlink(r1, &(0x7f00005da000-0x38)={&(0x7f000060f000)=@kern={0x10, 0x0, 0x0, 0x8142200}, 0xc, &(0x7f0000b9b000)=[{&(0x7f00005d3000)=[{0xec, 0xfffffffffffffff7, 0x1, 0x3, 0x3, "bc2c92947ce34e14ee6e8766e6be2d1fe67f79bdac6d6b4c8ae0b2e0914883789fc12c35ed872fafd19c80a6c1a3bd5a7835caa6139304e454a24de421be05a47fa3d00a021ed228b5a2315cee9a9534eb20d1f49a2339056538fa62eae8f010700debee43f7aedbdd996672c037f08432473b03b0b8fe7496334a730ea9113ea256b65239cd264bb9c6fdf12205c9b72d7781cb1d3fb5c569407c0a033ef5f4889969e7b089bc8aef01f320af5f2838b105f22d0b1e71b0095c981a9bee21bc4263db2e8cdde253d8d8af4dc1a2003a2005edf71c732ea3ae92"}, {0x54, 0x6, 0x10, 0x4, 0x3, "c4dff93f2af6da1a26b9ac8abc2c868accf17f97046cef8637eb0f21ca62be6a485f1eaa23ea787595d607e10bc69d62db1bce4728a74f9e3cd5d02d71110a348b"}], 0x140}, {&(0x7f00004d4000-0x4b8)=[{0xec, 0x96, 0x600, 0x8765, 0x0, "11fb93250a361b3b2d5fbeca49f11f29663272c76903922d09d5a9d23501924fa37424ae8b0c622df1ee4684114be3fc662e5641af5ec9c7d0ad1222e8fc1241a593fc4902d55ac3002cf78e23aa142a3a8ef31603369a5e911f45b49cb2c4301d6d213b0d33daddcf220c91061b3c27ebe7187abbabfc3b84cbd181223753b6cd1f2563c631cb82d08d917b3d22cff4c56a8b4a0de0a1c4f48e7ff69242cdadc0ad0fd96246917f89a994723bd1e1894aaa7375da4781dfff01b25141783b1337c737c478a1570fe84f474d9819ecafb01703ddfa92f30fa5a85a"}, {0xf8, 0x2, 0x10, 0x6, 0x1, "dff3caa672ac25a23e238388e9c21ef268ef9ace71520d07e5ccca36a47fc01d098e718c50ce5a90db7952fe8f5ff976441d99877683b3a54a8086b5d78af814c803c8b9b47b4ffc10df70396cbf42be3971be24d27818eaed5e06124cdf6f89746b6d9a1ec7b8543897e19da5233ee4bf319c0ec67a1f2d58611bcba668f74c2cb57aa0bc83b9cb40a727a0462d3cc8b7131d0114072b6ae296f45755126efcbcbb56b369735667851e9afafa7c3e91799fd01e94d8212e9391d603d4de92e7fa5737240ac398caff63d442a3c29c82c89e89fbd43ac839d466fe65db3aa18e5f29eb0346"}, {0x10c, 0x6, 0x200, 0x401, 0x3, "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"}, {0x68, 0x9, 0x4, 0x0, 0x0, "0aff3d51ae255ff0ba85c8d80736579836cf503e3bd7076f3c5078c96233f3f8cb554ba455dd264aa8df71ec15abc847e203fb3a8482fb9b54a400f7e5f8ef370c660bd8912f9527100728d095768f6d53b2787a7a21da"}, {0xf4, 0x7f, 0x320, 0x3, 0x0, "90a3fcbf2ef1abea097e4f76d7c0deaa260e250d52f4753ac04c11059e8ab52e3b5c3177b25695bb3c11f110e1952cd326d5a1aa57e93ad0bfb8a0f68208380c60299ff44632589ccd60f7e1fefb5bb8c737923290a557867d79c21b7fff5181456bc69293a23b9d251689f652ec6b113d753c74957f9c68a74fb06da10621ad13dbb735594949d3ac5bbaab6366074646a677bccf147b28b794b596ad63bda6deb3fa95d8e9839f0d7042fe801e4d169edcdc15ea7f30278862469ba0393cb44d0c05f58f7a93f4d49f2917ee847c466f51f1e66ad6412ce63dcbed64bba9dde7c6ba32"}, {0x6c, 0x199, 0x100, 0x10000, 0x3, "0db43d9e7d13eb37f67f47913f9cbccb22ca7f72e6b19e2149d80cdfc177daeef5c9066d53a0f44b01be364924177e6e4f69c471f5c37d5012d6badf81d0b7524d6b6f7076a00114b688a7477c79a55272c447259f431554205d39"}], 0x4b8}, {&(0x7f0000f2a000)=[{0xf8, 0x9, 0xb20, 0xfa2, 0x1, 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0x22dc}, {&(0x7f000070b000)=[{0xc4, 0x400, 0x100, 0x400, 0x2, "28311c21fc52814ad0dc6f7a67732a2ce5ed5fb31bb9837dafc97e2f0378322be00aea016b3ea49cfbc95cc87e7dba8bb9c728377e47fb66a991607c7c956454ac6df244689140181341b7116873bd7d76a687050810835414a067c89030cdc81e0e49dfe1024fdd09a9ef2982bb6d68ac7e431025ffd1a4ab977d287d8f7ee1dab343134947a6536bde04fb6169c770f336300407ebcaecd729ca7948f505f13c6e089a307467cef501b1d12e0c6db64f"}], 0xc4}, {&(0x7f00000f4000)=[{0x38, 0x9, 0x802, 0x200, 0x3, "53617953d81e375d13b8fcadc80e526f944b6beabeca0781716420302c4fbd3fdeac0fbfc7700128"}, {0x100, 0x1, 0x700, 0x5, 0x0, "b145c724ee023a28b17d5d0ea8c8335b52e552d5fac75dde270121641d5855cb6b534cb68130b47fba1db04488dd899a08922ae53ef3602637a056d833ddc6623eb547b359733b83d3d65277de59baef2762b255e8e0aae0e36e5243c10e85283bf5990566c7cb994d23b099367d4e0c26ecc805fcea345a8b6229cd3d2180f55bf3982682af2b8392bff77e32844ec57bbc446d16e0fff9b4cb7874d3392e9b3ddff8e71bbfbf6800f6da5f2c5c31c0ba0bee77ed815f77c937cf551dc9cfcfc88a484ea5dd038e717c5b09368281d0abea5c33c6f37ac41dc87bc8cb9e3159cae749a2059d7f5cf2145c0539"}, {0x34, 0x0, 0x201, 0x8000, 0x3, "29783f6048184b78e444a7563e227565ef3de10c26178db1383d1843f64249b51955d3"}, {0x90, 0x1, 0x3fa, 0x5, 0x2, "7ed7eb014eb3b03151c88dfdd19a66591dcc65bc02896ab863fd6d05fe2033011561f8ec546ff7a348837c04dc484f6c17597fd4523b61f4b1c0ddccab3539b10e28554d201f4a484817a1df9cafb079ed30d7ca703a8fd05655bff24bbadb0cae231bcfa4c9aa912d231f74fac8e8a271e9af89d5a820170cf6838adc46f7ac"}, {0xe0, 0x131, 0x210, 0x3d06, 0x0, "3c807226f9d7d937377b46ce5973a5afa73a08f98486c60162ab5e2d707d0e99cd30fccd76293466a24c00174eaaf1676c341bdfd64e2e61a86383d555a50ae2c6023c4699b4b00ed9798de6c312de8d695c8e6b060c9dad49e3df143e466fb50499b66c1c147aa7c9d25180da73423e9a30a0b4053e13c4fbe49e0718500bf28ede6188556dd3c3e6bc7b26d2383f4f759d4f810f34dd0ee446dc86e6ef8e98a921a59125cd0fa4a251692f7a9baf1989f5d324fb250001a5045bdfd67dd59f0466f95b29bd2649b90b171515bdd160"}], 0x2dc}, {&(0x7f0000272000)=[{0x34, 0x1f, 0x302, 0xffffffffffffffff, 0x0, "3e97697f8904865e3a4598626f32a1abe9cec4bac58f372e3a95203e6950e7a7cd52b88d"}], 0x34}], 0x6, &(0x7f0000c52000-0x148)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x148, 0x4000}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000-0xd)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/01/05 05:12:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00007f1000-0x38)={&(0x7f00005db000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007ef000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a040080", 0x1b}], 0x1, &(0x7f0000ceb000)=[], 0x0, 0x0}, 0x100000) r0 = syz_open_dev$vcsn(&(0x7f000084f000-0xa)='/dev/vcs#\x00', 0x1, 0x48203) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000de0000)={0x0, 0xb7e, 0x1, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000073d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cec000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a68000)=0xe8) getresgid(&(0x7f00002e4000-0x4)=0x0, &(0x7f0000192000)=0x0, &(0x7f0000e96000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c73000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009a6000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c5000)=0xe8) r8 = getgid() r9 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000eaf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ae3000)='./file0\x00', &(0x7f000052d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000e6000-0x38)={&(0x7f0000ed7000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ca3000)=[{&(0x7f0000ee7000)="bcac4b5a2127491dd1bc4c20ac8666634bc0abf20bc1271a26e0bb5a50beb6df0cc61b0a12e06ac79d3808b73602667990864b169b9a44260fcc6ca0b928182e908575a49860096f67f347fe5d12b2", 0x4f}, {&(0x7f00006b7000)="555aba493ceac6425d2de33ecb48bf7c2b2d0eecebdb12f4a6edeea72afa19f598b9a1bb6cf69f367262404b9c1888a26b8f701f95f1e3c6cd159d6dc2ad6a0925e026a46a4c04d6638353e3322d73dd015ce2a58f70377d06df2f35268ec20817ce590ab2aa0a1be35d17e2f3ee", 0x6e}, {&(0x7f0000233000-0xf4)="4d77aa9c1980413f296c5ac8b04cdec38303cbcf19567c633e94e715589242065d32edd05fb352888a84693fe090d6251abd8110ddd8da1e1e9d1e5d2e1b4afa44398f934a60a10ab01cc7f986b23e2eb4fad5b5beda6e5eef71558212062a4dc3fd50f13bf4c403828fbc38ec7e38de629c8cf10e2e55aa2cf1c75b8ec70c9da6617902708c7e3260ea56136e7519414832f0c29e2d812558edb8bbc6b106bb342ad936cb51c3511f9285e0ea39252be34581d857fcf3b517385836a772e0bc5e55794d2d55196b3fc965256fdbdd3a8d122a7376bc8caac67082bceb59b41af193b0ba5262a878032e8fa48de7d5c58ee6d1f6", 0xf4}, {&(0x7f0000910000)="480a402e3a085c2af66ee48a30b13abc6fbc605724f42b7acf961e0638c7f9ed12ef91ece63440ad878eb16d9020baf10499bc3ac63cb523ac4979ac77c404cdf0b032b5cd79300fc87aad436e183df8bc2a3939b63bc743d586d25a62ee4f84533e178b25c3aab8cb248d45eae6d21b8a2ac8fb82119e602b4600d06523c4a238cb0469b17bb68e6ae7eb751c82eef1709aadf11c8b79721da0ff3be6ceee0d35b03496bf3713057f116e2594e4711898aac788d820e214e534878908a35de5ae8ff2caa3ecc91b4d390e5a636d459d846ed141b707cc2ac11907566e48fcc43f0abed0e44da1805a28d0886ea84bdf", 0xf0}, {&(0x7f00001d3000-0x14)="fe56db59f3177f45e6434cee0cd0baf6c1b16af9", 0x14}, {&(0x7f0000cec000-0x76)="3c093da3facff67553ca2de047cb7c4d53451228f0c7438a1d5e956434a4a58aa6571b1471128a9f8db15ef134c07352e865e29b191c6bcc265a294f59dcadea9390f8c8010fd82bda1ae35e0a5a500b2b5f4891f82e03b272dfee06149a8b5ba94c038af64fa9c67687e47b09a8287aba31e3bd0b02", 0x76}], 0x6, &(0x7f000078e000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r0, r2, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x110, 0x0}, 0x40000) r12 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007aa000-0x8)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f00008a6000)='/dev/input/event#\x00', 0x80000001, 0x20080) ioctl(r12, 0x2285, &(0x7f0000007000)='S') 2018/01/05 05:12:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d6a000-0x11)='/selinux/context\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000ebc000)='[', 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="c2", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000019e000)={0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) 2018/01/05 05:12:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000a45000)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f00007db000)='./file0\x00', 0x3c, 0x0) writev(r0, &(0x7f0000c16000-0x50)=[{&(0x7f0000298000-0x22)="8e", 0x1}], 0x1) close(r0) r1 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r1, 0x0, 0x80) 2018/01/05 05:12:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00009f0000)='./file0\x00', &(0x7f0000f0e000-0x7)='devpts\x00', 0x1, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0x414000)=nil, 0x414000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000414000-0x38)={&(0x7f0000129000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001cd000)={&(0x7f0000413000)=@flushsa={0x14, 0x1c, 0x3, 0x0, 0x0, {0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cb4000)='/selinux/context\x00', 0x2, 0x0) accept4(r1, &(0x7f00004cf000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000273000)=0xc, 0x80800) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00009b6000-0x10)={0x5, 0x20000000000009}) mbind(&(0x7f0000cb4000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000de7000)=0x2a, 0x1, 0x5) 2018/01/05 05:12:20 executing program 1: r0 = socket$inet(0x2, 0x1000000040000805, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a48000-0x8)={0x0, 0x0, ""}, &(0x7f0000cae000-0x4)=0x2) 2018/01/05 05:12:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009fc000-0x10)="0a0775b0d5e383e5b3b60ced0954dbc4", 0x10) bind$alg(r0, &(0x7f00006b3000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539(salsa20-generic,sm3-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f00007ea000-0x28)=[{r1, 0x2100, 0x0}, {r1, 0x8053, 0x0}, {r1, 0x2200, 0x0}, {r1, 0x4005, 0x0}, {r0, 0x0, 0x0}], 0x21a, 0x80000000) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000072000-0x4)=0x2) sendmsg$alg(r1, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f00003fc000)=[{&(0x7f00002e1000)="a7", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 05:12:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 05:12:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x410002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x100000001, 0x14c9db3a, &(0x7f0000000000)=""/129, &(0x7f0000557000-0x4)=0x81) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r2, 0x0, 0x5, 0xc3, &(0x7f0000001000-0x5)="482bab4603", &(0x7f0000000000)=""/195, 0x7fffffff, 0x4}, 0x28) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000b14000-0xe6)="60bafe0df730025e976b81ef7d86bc8408dd8d09f8b1860169be0a82faf6859cd0bb960a3ab3f22080c938f3aa89a79d8fc36e77a15d5c8b1278f6e49812ca9c381787c8e865a1cc67311eb6f394582e6dc8af7da37518806f50f1ffb56416fa17d76a69dfcd4905b1b71a0a5bfaa8a40c7ffab0b5a757bd576cdae096b42d7672d5e867c4b6cba2dcf3827d2a517d89774746307ffe2f97637b4fd5f097ab351ce1f0fd63bee2c2ef6a08cfafb1ff095d945d9422a9271deefae08528992bf18d0ec98a2a9da7c5b4096cdfe936acb45c1e44fb2164f1a10b0450af7acb0b2463221c68431f") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b32a0ced5c54dbb729ffffffff17ad4000000000000000e6", 0x20) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f000022b000+0x875)=""/0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/05 05:12:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = dup(r0) r2 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00001b7000-0x14)={0x3, 0x3, 0x81, 0x3, 0x80000001}) getsockname$packet(r1, &(0x7f0000c32000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000058b000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000ee000)={@common='bond0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000329000-0x4)=0x6) 2018/01/05 05:12:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000dad000-0xd0)="dc000000000000b899dd580871ab2144ece470d734cf01fff75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040004663d75dd05a04c57bbb2d039128a5d071038a46611f937f96f7d4ff812a8f9fc3f0718e6000000000000", 0x68) 2018/01/05 05:12:20 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000d000-0x30)="", &(0x7f0000006000)="", 0x0}, 0x20) 2018/01/05 05:12:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000190000-0x4)=0x60) connect(r0, &(0x7f0000056000)=@un=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a92000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000040b000)="0a077500d5080000000300fc00dbb7ef", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b9a000-0x38)={0x0, 0x0, &(0x7f0000465000-0x10)=[{&(0x7f0000302000-0x2c)="d1", 0x1}], 0x1, &(0x7f00007e7000)=[], 0x0, 0x0}, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000dfd000-0x70)=[{&(0x7f00002da000)={0x27, 0xffff, 0x7, 0x7, 0x7ff, 0x9, "b2b3ea4d9c5681dc627952008f659ffc65eeca586c0fcf32e9632e6cda12f7e0623081f12bad7d8c6ee976f334ddb3a8c26cee3024d61a56a4a5b9655c9390", 0x10000}, 0x60, &(0x7f0000466000)=[{&(0x7f0000b26000)="8b3f6fd78d1e6a060c6b325b4b4a855006d125ec27df337f38f521bd847ba3d868e56d38fa44b07adbfdebc01d26decb4df6ee4400f379ccbb376c536de2491037af02b7efba94de3adb70d3f72cb20a95faf3c554a7ce0e3237395fc568417fc034e321b401b0dcb2d3b912c0d4c80311eae3c263fc830cbf77dce42b814bb9ffff1df91101a2d108b1a38c290179fc01c2e776e0e22b4facf8da96b4664a02ee997286381d2d89ffdf5d10b532a9f17d2a86d5575000764a41ed75f107c1728e7c7faf1d70e951d5300f01adb23130804a58", 0xd3}, {&(0x7f0000872000-0xfd)="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", 0xfd}], 0x2, &(0x7f000007f000-0xe0)={0xe0, 0x11, 0x81, "d3552aaa896349ffba27efa6ae8dc9b61d573586d6645f181b50a6f49342173dff68c4f9faf8254dfcac33f7d6c8eb5ae5a7cce2e2fb331d3a6ceb44825b37ea4e0c8ef199c28b97a6dd93dc9a189e0c879f94cba5fa0c2ac16f8fad60335af27710d600eebfd705d5d390491d79aadc605ef8e1901491d44d142dad8a80dd6164cfffd6325156cf22e2e3ed23ee852a9046182e37a19f023a0f1544943bc5f67a9311c1ae5e2180059ad5e85acabf36f4b2dee57a8e1bdf705618d39f85aa00833cbc5a6725be6527180c186b"}, 0xe0, 0x1}, {&(0x7f0000239000-0x60)={0x27, 0x2527, 0x8000, 0x7, 0x9, 0x401, "873f41b2f1c407c7f286b6a026196f3884b7726af6683d38d75626ec6487bc74ac78fdbc86f2451d30ad6c26c6d389de78548fe5ee72a0a66ade8304b2f16f", 0x800}, 0x60, &(0x7f00006b3000)=[{&(0x7f0000d46000-0xfb)="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", 0xfb}, {&(0x7f00008e8000)="9dbfafc6008027ab213a9a214646e8691b1a0fae95e3cde6d3ea6ca054d1eebe43e44669cae27fb6c16cae9bb66889e33bbbaa99c1b308b9311c57f18fa492d7547893675c6c5739ba1195d3847dc11c13acd0edb865ea6d45e74e8aaf4f4dc294e4d317144ea73194a99623fe8f8038e43c1b1a13ad71d65e28e14cd3a10f8ffed4b72b13267981e53b3c693e333baecba6017cc8b352b51b60640b2230f3feb4ab505937e07c5d4ccfdfb02e9f21cda21250b373e536d6586767e069302c1dd3539f8b0d30181d9c682b1bb781150e5994f953bd4369ff290325d74183b836ed29dd25bb5c404edc5a31878b78a9d634", 0xf1}, {&(0x7f0000611000)="74bc448b75847025fbc688820a1dc55fb3b36f4666de5d8b208160d447ef07b372ecb3e92d20d7e66c01d9539ec72000da36230bc2c2c74036757ab790be66866972fbde9d5c07dd2e5d6d1a34fe28a7a27b59d887357493578346d9e31cdd01697156d75b42cc80d9547512bf3333432b4c30b82952a5176986809a65b7dca2206d32a296488e8b95b50c199eb6067c3999990ea048de42328e286e0cd785a0ad9440f0d45e46b47a059dbe2c49", 0xae}, {&(0x7f000044b000)="4ad8c90ad836e6380933075a8be14a59563061a9c7ef9242c218d462dab4b15771e01779e85801e63e8fbf2fbb840a3c8dfc83f70754da7fc0cbd9575f311dd9b448f46670398d54f40aee8035c5220a9e03a61812038def462b87ee6bf1978fea2faf36fae78db7b46eba3048273285c03db0ffb906d0002576abe8b0c4a27105", 0x81}, {&(0x7f00003f5000)="3b77d95095e057d01bfcecd14d12e29c73cc72a9cba469", 0x17}, 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0x1000}, {&(0x7f00009db000)="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0x1000}], 0x7, &(0x7f00003db000)={0x70, 0x88, 0x7, "0cf7ddff056fa6aedee4e9f4f000773d61bbde40c6508c347627f2afb72cc7e0cfb047cc23ea520eedf9be7ec0255f709c0b398a41db435ae33a0612f1d25497a3bc61357771863b54b081d65e36355f6118928787998748b0e55a1e46c0ae"}, 0x70, 0x4}], 0x2, 0x4008000) recvmsg(r2, &(0x7f000097b000)={&(0x7f00002d2000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004bd000)=[{&(0x7f0000830000-0x1a)=""/26, 0x1a}], 0x123, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/05 05:12:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a13000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e2e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/05 05:12:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x805, 0x0) listen(r0, 0x0) accept4(r0, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b29000-0x4)=0x8, 0x0) 2018/01/05 05:12:20 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x115, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x1ff, 0x6, 0x29}], {0x8100, 0x0, 0xfffffffffffffffc, 0x0}}], {{0x6558, @ipv6={0x1, 0x6, "9938a5", 0xd7, 0x3a, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x2, 0x0, 0xd7, 0x0, "8bdf28651d0b02448125274cd222464c503e55a32b29659504a134644d637da144ee73e1c0beac07bff0aa577a23c77ee983409299bb7bfb6390a24165e33cef93f7c48675cf6bb62a3f07921c713f67cfcf64321e80e271ae43bdeef1fc926d6580cb3d9e649c1bbb7b65f21f2dafca4b7817ac734432b14f3d1183928a31ebf714fd24b2477c57a5f460eed7779fa612e848e5e4f05c1ad30029d75efdef143269b69d73f804be150af314b887d8781f4af9cc4f91d74138760ae6aa9997ba80f00403e0d0db11077633d86303b4"}}}}}}, 0x0) 2018/01/05 05:12:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000193000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005eb000-0x4)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000ad4000)={&(0x7f0000dbd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d2f000)=[], 0x0, &(0x7f00004a6000-0x23)=""/35, 0x23, 0x0}, 0x0) 2018/01/05 05:12:20 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/ppp\x00', 0x341000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000008000)={0x1, 0x1, 0x74e1, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x80000080045002, &(0x7f000000b000)=0x0) 2018/01/05 05:12:20 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) bind$inet(r0, &(0x7f0000007000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x4000004, &(0x7f0000002000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000001f000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000001f000-0xbc)={0x7, 0x3, 'client0\x00', 0x2, "c2fb2bc7a86cd215", "a75cfdaf830544749205d009d9d94d70d59dd96a3594c60e272fc5b116774a1d", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 05:12:20 executing program 7: mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005aa000-0x9)='/dev/vcs\x00', 0x44000, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x9) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000125000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x0, 0x989680}) 2018/01/05 05:12:20 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ff2000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009cb000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x4, &(0x7f0000071000-0x20)={0x5e, {0x6}, 0x0, 0x0}, &(0x7f0000009000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a5a000)={0x0}) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x46e199, {0xfffffffffffff270}, 0x0, 0x0}, &(0x7f0000169000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00006d4000)='/dev/dmmidi#\x00', 0x2000000000, 0x3) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000b49000-0x8)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000d2f000)={r2, 0x40000000000002e8, &(0x7f000082e000+0x580)=[0x6, 0x3], &(0x7f00009e5000)=[0x2, 0x4, 0x9, 0xce, 0x8000, 0xeef, 0x40000000], 0x10, 0x6, 0x6b1a, &(0x7f0000f90000-0x18)=[0xfffffffffffeffff, 0x7, 0x7fff, 0x20, 0xe698, 0x20], &(0x7f000081b000-0x20)=[0xffffffffffffffff, 0x2834a429, 0xfffffffffffffc00, 0xfff, 0x8, 0xc6a8, 0xe69d, 0x96b], 0x0}) 2018/01/05 05:12:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000036d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r0, &(0x7f0000c40000)='./file0/file0\x00', 0x100200) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f00007e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000080b000-0x4)=0x14, 0x80000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000c86000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) shmctl$SHM_LOCK(0x0, 0xb) chdir(&(0x7f0000985000)='./file0\x00') getcwd(&(0x7f0000f68000)=""/0, 0x0) 2018/01/05 05:12:20 executing program 5: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x80000000007fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000763000-0xc)={0x4, r1, 0x0}) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000ae7000)={"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"}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000af0000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000aef000)={@common='bond0\x00', @ifru_ivalue=0x49}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000443000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4040ae79, &(0x7f0000aea000)={0x0, 0x0, [0xfffffffffffffffe, 0x2, 0x100000000000003, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000d2000-0x98)={0x2, 0x0, [{0xfffffffffffffffd, 0x0, 0x0, 0x0, @adapter={0x0, 0x4, 0x5, 0x4f, 0x0}}, {0x0, 0x0, 0x0, 0x0, @sint={0x3, 0x8}}]}) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000aee000-0xc)={0x0, 0x800}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000478000-0x70)={[{0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffffffffff9, 0x100000000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4cabdc08}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x401}, {0xfff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3ff, 0x446, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000000000000}, {0x6, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x67}, {0x40, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x4, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x12, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}]}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000aeb000-0x8)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000aee000)={0x0, 0x0}) 2018/01/05 05:12:20 executing program 3: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) munlock(&(0x7f00003e6000/0x3000)=nil, 0x3000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000053d000-0x8)={0x0, 0x0}) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f000012d000/0x4000)=nil) mbind(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000)=0x0, 0x1, 0x3) 2018/01/05 05:12:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000625000)=0xfffffffffffffffe, 0x142) close(r0) 2018/01/05 05:12:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000079000)={0x3, 0x2, 0x3000, 0x2000, &(0x7f0000d70000/0x2000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000081f000-0x28)={0x1, 0x0, [{0x4b564d02, 0x0, 0xff}]}) 2018/01/05 05:12:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000db9000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f000046f000-0x1c)=@in6={0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fchmod(r0, 0x100) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002ff000-0x8)={0x0, 0x0}) r3 = syz_open_dev$sndpcmp(&(0x7f000072a000-0x12)='/dev/snd/pcmC#D#p\x00', 0xff, 0x80) ioctl$TIOCCONS(r3, 0x541d) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f00009c3000-0x4)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) poll(&(0x7f00005fa000)=[{r1, 0x0, 0x0}], 0x1, 0x177) sendto$unix(r1, &(0x7f00004b9000)="", 0xfc64, 0x0, 0x0, 0xc6) close(r0) 2018/01/05 05:12:20 executing program 7: prctl$setmm(0x23, 0x7, &(0x7f000047d000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000586000)='cech\x00', &(0x7f000011b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008ee000)="095287ebc0733999ff9340ec546a0fe95f51e67b7718d83acd76df8d1469080102cbfd8d8ac36e96d42e10ed0ece4dde526c9d3b1127738dbc27f06530", 0xfffffffffffffff8, 0xfffffffffffffff9) add_key$user(&(0x7f000056f000-0x5)='user\x00', &(0x7f0000f80000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009ed000-0x74)="0add51ee5862cbbf2a200dedfbcda2205bdbce37a49981eb89ab0039b92a8428b08b17f13eb7c20b40fd73760a663bf52386fd17407cb63501b8ea5194f4a17b7edb750432229bf552a9df8b39813ff5fdc43159a6e961bd7c82b91ba3ea7281d66eaead119f15738153a709d56777d5b0e636d6", 0x74, r0) keyctl$get_persistent(0x16, 0x0, r0) request_key(&(0x7f0000abb000-0xa)='blacklist\x00', &(0x7f0000310000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a76000-0x5)='cech\x00', r0) 2018/01/05 05:12:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x702) r1 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00003e7000-0x8)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000bdd000-0x8)={0x3, r2}) semctl$IPC_RMID(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f000065a000-0x5)="1f00000001070910fa0000070006a301fffff8021bdf000000000000000000", 0x1f) 2018/01/05 05:12:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000be000)=0x1, 0x4) r0 = add_key$user(&(0x7f00006f3000-0x5)='user\x00', &(0x7f0000623000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000726000-0x26)="82", 0x1, 0xfffffffffffffffc) keyctl$update(0x2, r0, &(0x7f0000d5e000)="", 0x0) 2018/01/05 05:12:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) close(r1) socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000bf3000)=@file={0xffffffffffffffff, './file0\x00'}, 0xa) add_key(&(0x7f0000bbb000-0x8)='truted\x00', &(0x7f0000d54000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) listen(r1, 0x0) add_key(&(0x7f000084d000)='logon\x00', &(0x7f0000225000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a0f000)="", 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/01/05 05:12:20 executing program 2: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00003b0000)={&(0x7f00006dd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6d000)={&(0x7f00000f2000-0x2d0)=@acquire={0x178, 0x17, 0x11, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, @in6=@loopback={0x0, 0x1}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@broadcast=0xffffffff, 0x1, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @tmpl={0x44, 0x5, [{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x6c}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/05 05:12:20 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x1, 0x0}) chdir(&(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000003000-0x2)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)='/\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x100400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 05:12:20 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000928000-0xb)='/dev/audio\x00', 0x80980, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000068e000)={0x0, 0x200, 0x0}, &(0x7f0000901000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000423000-0x8)={r1, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000076a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fe3000)={r2, 0x9}, &(0x7f000052d000)=0x8) connect$inet(r3, &(0x7f00003de000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(0xffffffffffffffff, 0x1) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000a7e000)={0x5, 0xfffffffffffffd53, 0x0, 0x9, 0x7f, 0x0}) writev(0xffffffffffffffff, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000000000000008", 0x29}], 0x1) 2018/01/05 05:12:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/vcs\x00', 0x109000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000b86000)={0x0, @in={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x800, 0x74ae7b8e, 0x8, 0x9}, &(0x7f0000539000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000051e000-0x8)={r1, 0x1000}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r2 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) ioctl$int_out(r3, 0x5460, &(0x7f0000448000-0x8)=0x0) 2018/01/05 05:12:20 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000e28000-0xd)='/dev/dmmidi#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000002000-0x1)=0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000cb0000)={0x0, 0x0}) ioctl$KVM_RUN(r0, 0xae80, 0x0) futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f00006b4000-0x10)={0x77359400, r1}, &(0x7f0000001000-0x4)=0x0, 0xc7fda99635440eee) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000074000-0x8)={0x0, 0x0}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000a3000)={0xcb, 0x200, 0x2e5}) 2018/01/05 05:12:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c82000-0x6)={0x0, 0x0}, &(0x7f0000dec000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r2, 0x1, '6'}, &(0x7f0000d81000-0x4)=0x9) syz_emit_ethernet(0x5a, &(0x7f0000aac000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x24, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x87, 0x0, 0x1, 0xfffffffffffffc01, 0x7, []}, @routing={0x3e, 0x0, 0x3, 0x0, 0x0, []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4, 0xffffffffffffffff, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/05 05:12:20 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002ca000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x71e9, 0x10, 0x1, 0x1000}, &(0x7f0000972000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x9}, 0x6) mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup3(r2, r3, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000e25000)=0x7fd, 0x4) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) setsockopt$sock_int(r4, 0x1, 0x25, &(0x7f000021e000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f000076b000-0x4)=0xce, 0x4) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ef6000)={0x0, 0x1f}, &(0x7f0000ef6000)=0x8) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000ef6000)={r5, 0x80000000, 0x100}, 0x8) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ef7000)=0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r6, &(0x7f0000ef8000-0x4)=0x0, 0x81000000, 0x0) 2018/01/05 05:12:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d7f000)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003bd000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000b3b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000033000-0xa0)={r1, @in6={{0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x28bd3e7e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x10000, 0x8, 0xbc3, 0xa0}, &(0x7f0000149000)=0xa0) r2 = add_key(&(0x7f0000ef1000-0x5)='user\x00', &(0x7f0000606000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000827000)="f1", 0x1, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r2, &(0x7f00008af000-0x8)='trusted\x00', &(0x7f0000d02000-0x7)="a321656d312300") 2018/01/05 05:12:20 executing program 3: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000051000-0x20)={@generic="8c8ad1f011f29c893a556bfaba3c6835", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept$inet6(r0, &(0x7f0000d7c000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f06000)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000ae1000-0x4)=0x2, 0x4) 2018/01/05 05:12:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007c6000)='/dev/ppp\x00', 0x9ffffc, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 05:12:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ee6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000abc000-0x20)={0x2, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000fea000)={0x8, r2}) r3 = socket(0x10, 0x802, 0x0) stat(&(0x7f00001a4000)='./file0\x00', &(0x7f00003a7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00004f6000)={0xe2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000f1000)=@generic="90103b1fb63d6d3ee592f8e991f70668", 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000005c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000015c000)=0x14) write(r3, &(0x7f000078f000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) 2018/01/05 05:12:20 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000007000)='net/ip_tables_targets\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r1, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/05 05:12:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005c0000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000637000/0x1000)=nil, 0x1000, 0x0, 0x0, 0xfffffffffffffffe) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fa2000-0x9)='/dev/ppp\x00', 0x10400, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00006bf000)={0x3, 0x3, 0x2, 0x4}, 0x8) r1 = syz_open_dev$mouse(&(0x7f0000842000)='/dev/input/mouse#\x00', 0x3, 0x8000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000184000-0x10)={r1, 0xffffffffffffff56, &(0x7f0000e72000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/05 05:12:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x430197c6, 0x4002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@common='irlan0\x00', @ifru_flags=0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x0) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000a06000-0x4)=0x0, &(0x7f00006dc000)=0x4) 2018/01/05 05:12:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$vcsa(&(0x7f00009a8000-0xb)='/dev/vcsa#\x00', 0x69, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setrlimit(0x7, &(0x7f00004be000-0x10)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000585000)=@add_del={0x2, &(0x7f00003eb000-0x10)=@generic="e42df09c9cd41fb1f8ab7f1100366aef", 0x20}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) 2018/01/05 05:12:20 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000293000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x8001}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xe)={r1, 0x57c, 0x3, [0x1, 0x3, 0x7fff]}, &(0x7f0000002000-0x4)=0xe) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000-0x18)={0x1, 0xff, [{0x800, 0x0, 0x200}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000562000)={0x4, 0x8, 0x80, 0x10000, 0x0}, &(0x7f0000121000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d62000-0x8)={r2, 0x76a}, 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007ac000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000028c000+0xac9)='/dev/hwrng\x00', 0x50402, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000805000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000e94000)={r5, 0x3, &(0x7f00002d5000-0xc)=[0x9, 0x2, 0x7f], &(0x7f0000724000-0xc)=[0x81, 0x9, 0x8], 0x31, 0x1, 0x20, &(0x7f000075b000-0x4)=[0x5], &(0x7f0000de2000)=[0x5, 0x0], 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00004c6000-0x4)=0x0, &(0x7f00008e6000-0x4)=0xf93d) r6 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r6, 0x5382, 0xfffffffffffffffd) ioctl$TCSBRKP(r6, 0x5425, 0xf2) 2018/01/05 05:12:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000624000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1261, &(0x7f0000afc000)="ff567b") 2018/01/05 05:12:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x281371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000908000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000111000-0x4)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000aef000)={0x7ff, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) setuid(r0) 2018/01/05 05:12:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "4eb51866cd1e81bf"}}}}}, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000df3000-0x10)='/selinux/create\x00', 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000674000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000238000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ac8000-0x8)={r1, 0x20}, &(0x7f0000d2c000-0x4)=0x8) ioctl$TCGETS(r0, 0x5401, &(0x7f0000d4a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00001ed000-0x4)=0x12, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000065a000)={0x1, 0x0, 0xfba, 0x0, 0x0}, &(0x7f0000100000-0x4)=0x10) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000947000)=0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f75000-0x8)=@assoc_value={r2, 0x8}, 0xff44) 2018/01/05 05:12:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x8000000000000000, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000fa2000)='./file0\x00', 0x28042, 0xffffffffffffffff) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) eventfd2(0x0, 0x1) 2018/01/05 05:12:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000b5a000)='/dev/sg#\x00', 0x0, 0x101000) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000c92000-0x118)={0x3ff, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r2 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) flistxattr(r1, &(0x7f0000e32000)=""/201, 0xc9) listen(r1, 0xffffffeffffffffa) listen(r0, 0x40000000) 2018/01/05 05:12:20 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ac2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xc, 0x5, &(0x7f0000002000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x8000}, [@ldst={0x3, 0x2, 0x7, 0x1, 0x4, 0xffffffff, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='GPL\x00', 0x2c, 0x37, &(0x7f0000001000)=""/55, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = mmap$binder(&(0x7f0000c77000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x134, 0x0, &(0x7f0000002000-0x134)=[@acquire_done={0x40106309, r3, 0x4}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f0000002000)=[], &(0x7f0000002000)=[0x28, 0x38, 0x0]}}, @free_buffer={0x40086303, r4}, @transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x60, 0x10, &(0x7f0000003000-0x60)=[@fda={0x66646185, 0xa, 0x3, 0x5}, @fda={0x66646185, 0x3, 0x3, 0x21}, @fda={0x66646185, 0x8, 0x3, 0x16}], &(0x7f0000002000-0x10)=[0x38, 0x38]}}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x40, 0x10, &(0x7f0000001000)=[@flat={0x776a2a85, 0xa, r5, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000002000-0x1)=0x0, 0x1, 0x2, 0x12}], &(0x7f0000003000-0x10)=[0x78, 0x58]}}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x28, 0x30, &(0x7f0000002000)=[@ptr={0x70742a85, 0x1, &(0x7f0000003000-0x1)=0x0, 0x1, 0x2, 0x16}], &(0x7f0000002000-0x30)=[0x40, 0x38, 0x0, 0x0, 0x38, 0x0]}}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000003000)=""/52, &(0x7f0000001000)=0x34) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) finit_module(r2, &(0x7f0000003000)='mime_type&vboxnet1eth0cpuset\x00', 0x1) connect$ax25(r6, &(0x7f0000003000)={0x3, {"59e6e017289f52"}, 0x4}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/01/05 05:12:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d14000-0xa)='/dev/cuse\x00', 0x202, 0x0) r1 = shmget(0x0, 0x2000, 0x80, &(0x7f0000bb1000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) pwritev(r0, &(0x7f00006b2000)=[{&(0x7f0000ec2000)="f5", 0x1}], 0x1, 0x0) 2018/01/05 05:12:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0xc) write(r0, &(0x7f0000c68000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) socketpair(0x10, 0x0, 0xfffffffffffffeff, &(0x7f0000111000-0x8)={0x0, 0x0}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00004df000-0x25)="1f0000000104ff00fdde45c807110000f305f0000800018001fd00dcffdf00", 0x1f) close(r0) 2018/01/05 05:12:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat(r0, &(0x7f00000df000)='./file0\x00', 0x0, 0x8) connect$netlink(r1, &(0x7f00002ed000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e39", 0xe2, 0x0, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000749000)=""/137, &(0x7f00001cd000-0x4)=0x89) 2018/01/05 05:12:21 executing program 1: mmap(&(0x7f0000000000/0xf45000)=nil, 0xf45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000b8000-0x4)=0xffffffff, 0x4) fremovexattr(r1, &(0x7f0000b86000)=@known='security.capability\x00') bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f00004a3000)="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", 0xe01, 0x0, &(0x7f0000f3d000)=@hci={0x1f, 0x0, 0x0}, 0x6) 2018/01/05 05:12:21 executing program 2: r0 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c57000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write(r0, &(0x7f0000639000)="02", 0x1) 2018/01/05 05:12:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000091e000+0x654)='blacklist\x00', &(0x7f000084b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf4000)='\x00', 0xfffffffffffffffc) lstat(&(0x7f000060f000)='./file0\x00', &(0x7f000086e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000ca1000)=0x0, &(0x7f00004a2000)=0x4) keyctl$chown(0x4, r0, r1, r2) 2018/01/05 05:12:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f0000000048007fff6f00", 0x42, 0x0, &(0x7f000004b000)={0x4, 0x100000001, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$mice(&(0x7f0000b5d000)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000689000-0x4)=0x0, &(0x7f0000247000-0x4)=0x4) mq_timedsend(r0, &(0x7f0000df4000-0xfb)="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", 0xfb, 0x1000, &(0x7f0000fdf000)={0x0, 0x0}) msgget(0x3, 0x574) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a68000-0x8)={0x0, 0x0}) accept4$inet(r1, &(0x7f0000c34000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca9000-0x4)=0x10, 0xc4eff148c19cbd0e) 2018/01/05 05:12:21 executing program 6: mmap(&(0x7f0000000000/0xcf2000)=nil, 0xcf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0xe5507ed03ae88759, 0x80000) fcntl$setlease(r0, 0x400, 0x3) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f000003f000)='./control\x00', 0x1, 0x0) execveat(r1, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000002000-0x18)=[], 0x0) 2018/01/05 05:12:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000038000)={0x0, 0x0, 0x0}, &(0x7f0000f3a000)=0xc) fstat(r0, &(0x7f00003da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) 2018/01/05 05:12:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002a2000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00003aa000)=0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000052f000)='oom_score_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/01/05 05:12:21 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ae5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x20000000000545c, &(0x7f0000016000)=0x123) 2018/01/05 05:12:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00002a9000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0x611f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000369000-0x14)={0x8, 0x4d54, 0x200000000001, 0x80000000, 0x8}, 0x14) r2 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000f40000-0x8)=0xca) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000fee000)=0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000072d000)='/selinux/enforce\x00', 0x18000, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f000026a000-0xda)=""/218) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000021c000)={{0x1, 0x0, 0x0, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 05:12:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x1, 0x80000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d4f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00002e9000)={0x11d000, 0x18000, 0x0}) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) clock_gettime(0xfffffffffffffffe, &(0x7f0000c3b000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{0x0, r4+30000000}, {r2, r3+10000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f000077e000-0xc5)=""/197, 0xc5) 2018/01/05 05:12:21 executing program 6: mmap(&(0x7f0000000000/0xecf000)=nil, 0xecf000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00009c1000)={0x2, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x50c1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000ed0000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed0000-0x4)=0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f00005ff000-0x2c)="a5ee1a1954f3f6f03cccef2213141e12f42b555a60b7289583d2f2914d6523f8d0fe977111f9243d91af", 0x2a) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000004f000-0x4)=0x4, 0x4) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000750000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000074e000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0xfffffffffffffffd}]}) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed1000)={&(0x7f0000d85000)='./file0\x00', 0x0, 0x0}, 0xc) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000032c000)={r5, &(0x7f0000ed2000-0x23)="ab63262b643eb61b7978149153c99302de16b4b3a4f16d79f4317cb2b49b8c26e7a994"}, 0x10) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000ed3000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00008ba000)={0x3, 0x0, 0x0, 0x4ea1f2de, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) accept$inet(0xffffffffffffffff, &(0x7f00007fd000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c84000-0x4)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xbdb73e9b2e4f4866, 0x5, 0x0) fcntl$notify(r6, 0x80000000, 0x8000002c) setsockopt(r6, 0x80000000000114, 0x6, &(0x7f0000001000-0x4)="1a00", 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 05:12:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x8, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a1c000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00009f0000)='./file0\x00', &(0x7f0000f0e000-0x7)='devpts\x00', 0x0, &(0x7f0000f70000)="84") mknod(&(0x7f00008a6000-0x8)='./file0\x00', 0x10, 0x4) getcwd(&(0x7f0000842000-0x8a)=""/138, 0x8a) acct(0x0) 2018/01/05 05:12:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x5, 0x80005, 0x8af6) listen(r1, 0x20000000000000) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000c3e000-0x4)=0x0, &(0x7f0000a6e000-0x4)=0x4) clock_gettime(0x0, &(0x7f00007f9000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000d48000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000de7000-0x8)={0x0, r2+10000000}, &(0x7f0000a6c000)={0x0}, 0x8) r3 = accept4$ax25(r1, &(0x7f00005a1000)={0x0, {""/7}, 0x0}, &(0x7f0000049000-0x4)=0x10, 0x80800) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000008000-0x4)=0x7, 0x4) 2018/01/05 05:12:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c16000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003a2000)={0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x0, 0x2, 0xf53f, 0x5, 0x4, 0xffffffffffffa1d3, 0x3f, 0x4, 0x1, 0x7, 0x7fff, 0x4, 0x5, 0x8]}, &(0x7f0000719000-0x4)=0x108) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000-0x28)={@generic="fe77d15facc1f0a566ccef8a17f6ddb7", @ifru_addrs=@generic={0xa, "26c3155c829a64030abe4ae8d197"}}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000979000-0x8)={r2, 0x7, 0x1}, 0x8) connect(r1, &(0x7f00000f9000-0x1c)=@in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffff}, 0x1c) 2018/01/05 05:12:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/ptmx\x00', 0x3cce84d7d7c5824b, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x20000000000c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005a5000-0x4)=0x3, 0x4) bind$bt_hci(r0, &(0x7f000088a000-0x6)={0x1f, 0x8000, 0x3}, 0x6) 2018/01/05 05:12:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000152000-0xc)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00002e8000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) renameat2(r0, &(0x7f0000f31000)='./file0\x00', r1, &(0x7f00002c7000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) remap_file_pages(&(0x7f0000412000/0x4000)=nil, 0x4000, 0x4, 0x7, 0x173) setsockopt$inet_buf(r2, 0x0, 0x1000000041, &(0x7f00008e2000-0x58)="958e392937a186d6306a3615593baa57ff0502060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/01/05 05:12:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000150000)='/dev/rtc\x00', 0x1a5400, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4024700a) 2018/01/05 05:12:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000eaf000-0xb)='/dev/adsp#\x00', 0x2508, 0x200000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) creat(&(0x7f000079e000-0x8)='./file0\x00', 0xdd3150ef6b4591b) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) memfd_create(&(0x7f0000893000-0x9)='/dev/kvm\x00', 0x3) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00005a3000-0x98)={0x0, 0x0, []}) [ 65.085960] devpts: called with bogus options 2018/01/05 05:12:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000355000)='./file0\x00') 2018/01/05 05:12:21 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000018e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0x10)=""/16, 0x10, 0x42, &(0x7f0000697000-0x1c)={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003000)={0x6, 0x100, 0x1, 0x9, 0x10000}, 0x14) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000079d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000a4f000-0x20)={0x890, 0x7, 0xa68, 0x6, 0x0, 0x1}) sendto$inet6(r1, &(0x7f00007e5000)="af", 0x1, 0x0, &(0x7f0000cc4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 05:12:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2270, &(0x7f0000f97000)="") accept$unix(r0, &(0x7f000078f000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000f92000)=0xffffffffffffff4e) 2018/01/05 05:12:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee2000)='em0nodev]vmnet0[wlan09/\x00', 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ab6000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffff}, &(0x7f0000ef7000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003c8000-0xa0)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28e8, 0x6, 0x6, 0x1000, 0xe1}, 0xa0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) close(r2) [ 65.121908] devpts: called with bogus options 2018/01/05 05:12:21 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e64000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) r1 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000837000-0xe8)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x100000000, 0x0, 0x1, 0xa, 0x20, 0x80, 0x6c, 0x8000, r1}, {0x7fffffff, 0xfffffffffffffff9, 0x1, 0x7, 0x3, 0x3, 0x7, 0x82a7}, {0x9, 0x4, 0x4, 0x80000000}, 0x1, 0x4, 0x3, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x2b}, 0xa, @in=@loopback=0x7f000001, 0x1, 0x2, 0x2, 0x7fff, 0x218, 0x2, 0xe8}}, 0xe8) openat$dsp(0xffffffffffffff9c, &(0x7f0000e63000-0x9)='/dev/dsp\x00', 0xc0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000057c000)={0x0, 0x0}) connect$inet(r2, &(0x7f0000006000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x4, 0x64) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 05:12:21 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x8000, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) 2018/01/05 05:12:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x2d0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000418000)=""/52) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000084c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f00002a6000-0x10)="020a952502000000000800d91dfb3700", 0x10) 2018/01/05 05:12:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000058a000-0x8)='rxrpc_s\x00', &(0x7f0000f3d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001dd000-0x2)='-\x00', 0xfffffffffffffffa) add_key(&(0x7f000044e000-0x5)='user\x00', &(0x7f0000f48000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000062b000-0x6a)="d3ec5dc159d5acaa8935830702d84f38b8ccdb51849e0d384686a5bda1150324b35d9623a388ec668e0ce031894d2aa99ce7457302c36d996c0a14a06f8a5ab0cd41b8973fbbec15a4a3069ba170ac78bc886f66947f5e5ec07a7e016d337e3463c9200f92586b8d7413", 0x6a, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 05:12:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x14, 0x0, @thr={&(0x7f0000a86000-0x98)="", &(0x7f00009d0000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000)=0x0) clock_gettime(0x0, &(0x7f0000a74000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00002c4000)={{0x0, r1+30000000}, {0x0, 0x989680}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r0, 0x0, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x0}}, 0x0) 2018/01/05 05:12:21 executing program 1: mmap(&(0x7f0000000000/0xf45000)=nil, 0xf45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000f46000-0xd)='/dev/dmmidi#\x00', 0x8, 0x0) syz_open_dev$vcsn(&(0x7f0000e17000)='/dev/vcs#\x00', 0x9, 0x8200) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f00004a3000)="9ce081d057c227767ff760dd986df7136431ac12a51c92d575bc97d2211a6e595aef984c78640a72c8fc5742a484d44a75096842e10c9dc4c96695e2e9db69a0e69082be5abd783a81de895ed9ef2515250de9bfdbb7bfe0abd1840a93475e9a183e76c4d8d4be1bcff0811348f3d1db794f5a5bcd73684700bffa6f334ba9be3966addc45d3534aeffc0c6bc8b5c07679e95ec8222dee5b7837d6ab3e09954636a82d1001e83ce53be7136738857a9aa94b441ed6edaaa1133bbe9f4372f53a872f2cfbbdeff2b897a39b0a0aa3898c3ad51c448512b98d8604e2b8f8cb9a5657dc0a163f7aa5cda87311427a0abb9551e66289b8e1fa53620457c5dae0b1c4cf51b5fd46f99627c27bb8bbff7d97b3b15d46b18cee7cdaef8448ac61e3fcce8f17c722e4809ed60fe696bac8f03e900e2ac5e1b850b9515ff6a0fa486d5be4c908af7451fe62607eaff33b5a1d3afccb8125002feb6e12e1db9c28246551a4d2e94be1bf3e698cb54d7915b734dd6f8a3fbe0797515e796d93afe90c05c73b5373f0aa49786f2f3cb9760c781095b009b3587a23384cb3900473a54c6e5487bb96e999beb33a8c176cb0e76bbd1c6ed4268545498b9bd39c2fa9ac0cb368cae3854690afb98401d0bd9aa743d3ce1fc0b3d693d4a29c23b49119472f2d87c6fab9220730a5385f9c61548305e08b5807892ddbd3fbbe031970ec0e7add8c17030bf5de97479c7544f6f01c0002bec007001e9651776fb8597000d8f9ae9547795805a2828696654d45adb12ae55d593843ba691d07e11697d797ef938d97a02ebda2b8bbf421fdaac0493868280ca528b892ae48835267db9e85540dbed8d6dd4d517cc25662ed0942b934951c78b5d57efcf0fd5114df484c1f9a30258e375e238c376ba1c32675c4d5536de04f3c44bbb5d1b6e73c3896d19b60e8e2b17c418b71b2389b73cd9119624d9572847994a555c4517d93e55e9c76432fc95835ad4aea5e1a07a76bc41d42f2a0de8ee21a3de11304180085c1cb2ccef3ed9108856e8f1b6727ed8b1fc0fce2fcefa301b0598245351e01b097720c928d9b26c10135992ec30fe1f9eb2dd72593f47836634729cccb41e8b0b00395348e1b2946f033fbdc864330065cf47a0a7b823bd81d969d8ab53c141c692ffda67cc53bb535425afae3c3d58989a91911f94e22e98791475a99b5478301028624181aecdcf7ddb5d8a7deaa15e3935985d1a4718a3324fede6b3f30517152fa1b1892eb08cd9da1e1719c2723c5de06e88b6eb69c622404458824f3231d16be1ec1c9c41945f33007cf1948bbe8890df67e22df7cfd678ca09ea6ad54a92d4287b3e6165663e0861503bb094933d8b12d770c39e3756c5182af788114ff74074ff76719e2550ae82b8b73473d3f37d7a5df889d9abbdee9b253b3db7d909366495151775f9799f340f86faa181c485a7850a909fbe7867ae3ba5fe37d2995dae4d8fcbf5bbba9d8d9854f43b96d4babd9075d3beaf9c6c7cf7e2266e497763baa37034936923f9ecd30ed9cb07ebdb30286081d433e631e2df6a1c6eff976b793ef866626f47c6fdea2362b8c7af21eac13d7dbf3dc1574075016970485e36b533366ebebe338c7816502a47e961f04190075eb234c8806bfe853b2bffa5cce9a75220ee45a04dcc039a9229de4674f2746ce6fedd1d7a2798a228023596ddd1bb456f9bcca4fe34ff60093b7966362d8a42b9becd55fd08367179a52965372e1530644970601a3bc23739ff6d8d4c8742f47a45e9e0bdb9e12c8acdd0fdb98c0879005df262c91214ec7816c97f2e0fbbcd5ca0b04ed5d44be8c5509b4928b8941a8deb745d2e495eb61caa79b6c877ac267ded9999dbcdcf186d504849a199ec69865c15889e12ef76bae86a594583799db04f98f1484d3eb319e34238b4f409eadc91e79d892e13dd79bb11cd19b4b8868bcc96d1e493a208ae6db8f0f26adc83c1ecb27d8f2fb4a801df3f800eee7d66e3f088280c37cbd7a1e0eae94c581de3c2a2165a683ea82bedd3c68146ec8e8980b9675a15e7676802d23a06a8b684132aa66cb87b04957353864b7b2f2afbf26e12ce0c82d4f8f2751050a857e7a6a8f346989774042208e3b60309d3bfe4f09a3a6bc0b462ce11796bd0d97f3893ef460e952cf12abb75a8394671cd116e3660d0246b3cd2fc7fc1b2a9ad97993e1d32c2eeb8a026100c8d589e165bf03967b8b53239754940e6c75c91ba2bb7fe1dc4934e381c8484f39c4143b5b3ff8276433209f423c35e1d2e93e190bdea988103a9c9283547d429649ba7c7d03a0eaa8a8b1a5f4bc4c412054c547f6b6734847c3787345f7cf89634353263ae92d0a03271891eea8701db165b56a33aa26eb1fa4d148204ef369592a9dcb62974b89fc80698483d4798c49add7b220a85e4e4fbe0012e47f01aca10ca716be179e3f1d26877c408e0060ee39be4823062615ab12c465a749925133a6e8240e9e7ef056b280f190362996d34e36bdfe37b1205eedfdaa98cb80d503b57b245cbe3957ade232c1f4489cce387edc014537866ddc23d7512a02c42f5bb3b28efdb11dbf7dbf028ebc0e69799b1a6cdc54471309da129155c7537808ad634e9ee317ebc7853ae73fbf20da10fb17d3efd31bc7892c435a4d31638afc633f8030f9069a7f531c3e8af0c7120998a0fd4d07074548c95fee848a89a7ae0bc8f032ce7178db26205d152f22e9565e67c7ee3fd9afc670c580a2731c9fdccc370a4ac36b4401f01834e5cdf43a24078e4e281ba235f9531bf9421765115028fbcaa94d6c30c60b192c1e5c1ea08b937c9cb63c6ce0db5ee84e5f6e3bd9817ee231bf360adc9455b495452823070c7041557cea8f7dbb1b771827747ab9e8730fb74a2bc720492cf4639f090e4100022755e6b0c4006c0114aeba713e9fd1079d358ff4f4f7ad4e0804a07f7991ec8160be380c781cacf3e64979cfff2ef8b4fb4b091752961cac81cf9d9cf335909e6b70e5916d55e0286e8cb6516ad83594907ef0c1eaff2d962e890d1b612b86188ed95aaa8de86dab8108c98c51c8dadf2181630d0a9dc0d31d8285d81f971324d5e492ee4e5255245b03dede7872231a72a3232e380013f99165c2dea9fe72c50a5116286df4553b8cabb73a4a36d06ec20acc2cbb8ddda204c0edfe63a631a5ed42c15fc1b4788a848c71162ca803cfe7a3d7a06a77e402767a3d07de598ae6334c65695cf6fb3926fcb5931c8d61370d0db7133519793b85fc9bfbed0702964ac1d8f38a166f082d07481f0abbe20da93d14fd4e041d928990ee49719e8e0bc5e559951a0aa2c0136eabea11cac5926a85ccd68b68725f74d8d9b0f8950147eab84940c973f409aa2b67681cc938451a8fcda3cbc403c35a2f81feee3910b47091c4284757db506e80b410df90863aca1cd70bc84c662cae0fc5d7f6ca63f54bfdd5aa201478d3657249d9512745767274c7aada15d88f0c9ac2ffb8896d3aed62773ff5c12c5754de962669a661b1453b4b1dc3ec48717a169b7f4d54cf706b1011d371563c90884b77a612b2f995201132d89cdb98e89abc940082076b97d5e3b04f30e7098318ee5aa7ba25c2f17d0fd1ae5ee6146e0bc9a9cd4195ef8635285a492f6c9434c713010c3e2ffd60f30f4424512188344b6367bf964f5fa9607a80dd2a6306e1e8fe2a22f31d713c841b6472ae5f56555897cff11e3a07e8e66f5c544684ea779b4d5469e10911fe35e4116012a0e96d493576aa1dcb609a003f91a437c6177115a1bf9ebf40aeea0085b81ff5a5e4540fff2da2cc12e7f802284f286c404c7627dfc406ef7f5e40541528413cc1f9a2020f3d0fe1c6b0e757053500ba3d471cc3eb2dd7ee1dfeb9de23613e22585be161faf751f0bef08ba0e5d8053098ca7a44a3ed472833f0f2cf1e1c7132d773bf16616a0eb93688dd280e5f852dc1369bc7783406239c5d0fbb031bb0632a780e45f7975919882f1408a67cc5039a73c0254614e09eaf58f95261e4e726d1715522c677a73ee31d402153d0f89cdca615a6629010c36636028000e4f8c22dd9811eefdd83adda50bea2ee785a6ee885530becb35d525647149ffaa575cd8209e612973a5b6b7753d2d6296e27d01acdf0b66840328d2b759eaffd8e96c1c94fa85f5e135e2dca069343969fc2c2b5b85200f911f7685f7c6dc5d9b4b89ad4b4254fd7d75a083669178a95de9b35466c250a6b2b064726e040b4fbd1f9047d98779dc2d966e8a28e8f7d066bb81973c7db9572da88d82a890c62acad256b5d46da3f1b9ab8aa1d7fedc87a3e31e9053ce609efb2915430a9fca5d3e8755dbcced05ec631bd745d8adc86fbf8dcddba7e57a56c603dbacac66a602569690e7514895ba59368af0f1b680b25d3e73e6362f9a1996c8a5a37783d51542b6dd434c440d13a6212172efe0ce5315015e06bb0f26f789698a870cccecd739cd6408356911db4baf5f241dc7d3df944d5e162b7d0fa14a3798a69d747e11a4dc049594f18541d28d681ecd4d61830dbb9f9c8ab37a68981067b9e078bafa7084e22190a11e9d0eb2f326f4763dd212dfb3c844b5072a340b96319359efb9bf6f13b1fb4b55a811648d1a8c1e080469f08bf1beeae185c6099a7968c8e153526605efdc8d6dbc214a69bbf238c35b1d42265b8d36eb904228937095dd403f0bb7bf2e3a83ff546fe945804180002dad3a3b2a4d991bc8b9d1fdb72166900e8391b35389ce0529dbd51fcab556650392a9902d8ef592d49ecbb9c9f02ea86289705bfb123795b0ba825c0e215a14bb0d9582e0ad08bb9054085af923db90f01e1b340587af6e907d1b018d884d4744a39a070b3437cd7319559a44a3b2edf21e06ba752b8d99672bce25ca7a9f99ab213ea9cef6ef57ae42eeb3db8ef55d7fd289de7d349c927830d2fe1cb5ca97927017637a76c15fd9d2e3d867a84e65e0096fb7d466b5ee8adfeac30b7eb0bc86ac2c7ed070f6a1e9bb3a373474670de0fdd61d20fc44e0c2bba8d64ae29d024b5f8e8161750c8d0ecba", 0xe01, 0x0, &(0x7f0000f3d000)=@hci={0x1f, 0x0, 0x0}, 0x6) 2018/01/05 05:12:21 executing program 0: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x208c, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f94000-0x38)={0x0, 0x0, &(0x7f00007f3000)=[{&(0x7f0000f99000-0x39)="5a7e0c0000afd793", 0x8}], 0x1, 0x0, 0x0, 0x11}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002b2000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f0000f9b000)=0x0, &(0x7f0000f9c000-0x4)=0x4) recvmsg(r1, &(0x7f0000f84000-0x38)={&(0x7f0000753000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f8e000-0x20)=[{&(0x7f00001c7000-0x62)=""/122, 0x7a}], 0x1, 0x0, 0x0, 0x0}, 0x2) 2018/01/05 05:12:21 executing program 2: mmap(&(0x7f0000000000/0x371000)=nil, 0x371000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, 0xa, @in=@rand_addr=0x0, 0x0, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000371000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000371000)='/dev/autofs\x00', 0x101002, 0x0) mmap(&(0x7f0000371000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000372000-0xc6)=""/198, &(0x7f000005d000)=0xc6) r2 = socket(0x8, 0xa, 0x8000) mmap(&(0x7f0000371000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000372000-0x8)={r0, 0x3b9}) 2018/01/05 05:12:21 executing program 5: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x3, 0x0, 0x0) 2018/01/05 05:12:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00007f9000)='id_resolver\x00', &(0x7f0000b3d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='cpuset\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e2d000)="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", 0xd7c, 0xfffffffffffffff8) request_key(&(0x7f0000ce5000)='logon\x00', &(0x7f00009f8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000acd000)='security$\x00', 0xffffffffffffffff) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"5f03ffef00052d"}, 0xd3d}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000ea5000-0x17f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x14, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00001c3000)='/dev/ion\x00', 0x440100, 0x0) 2018/01/05 05:12:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000025c000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b1b000)={r0, &(0x7f0000f3d000-0x2d)="f437f7c0bf8706402c278fa1a0f0fcf1c0f788e0393ca746bad2b7c4527eef75f4ed5244e32522d9732cd77bb1", &(0x7f0000a5f000)="b5f914092d7af307c533373941a7cf873b948666fc979003edc6baf132b53f2edd80e9f631399e411740ab83a3cd7159ccd13136a6e3fd5eac740c6b1d84bee47f7c05f04ea344e89ad79441d66e7df95d887496389ade2c139d1de59a4a8b77c03654b1e297d9d2ca4f", 0x0}, 0x20) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000063e000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000328000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffc}) mkdir(&(0x7f00000d9000-0x8)='./file0\x00', 0x100) r2 = accept(0xffffffffffffffff, &(0x7f00008ee000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000385000)=0x10) setsockopt$ax25_int(r2, 0x101, 0x3, &(0x7f0000e7c000)=0x5, 0x4) r3 = socket(0x15, 0x80005, 0x0) getsockopt(r3, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xf000) 2018/01/05 05:12:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000273000-0x38)=[{&(0x7f0000964000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00001c3000)=[], 0x0, &(0x7f0000095000)=[@sndrcv={0x30, 0x84, 0x1, {0xd75b, 0x5, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 05:12:21 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000591000-0xb)='/dev/audio\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000cf5000-0x4)=0x280d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) close(r1) 2018/01/05 05:12:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x21) syz_open_dev$audion(&(0x7f0000415000)='/dev/audio#\x00', 0x20, 0x0) 2018/01/05 05:12:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c5a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000345000-0x4)=0xe8) write$tun(r1, &(0x7f0000f3b000-0x106e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x14, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/05 05:12:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x80000000000200d, 0x804) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) read$eventfd(r0, &(0x7f0000345000)=0x0, 0x8) getcwd(&(0x7f00003e9000-0x35)=""/53, 0x35) 2018/01/05 05:12:21 executing program 7: mmap(&(0x7f0000000000/0x9ad000)=nil, 0x9ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x1a, 0x2, 0x0, &(0x7f0000912000-0x8)={0x0, 0x0}) mmap(&(0x7f00009ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00009ad000)={r0, 0x5, 0x401, "27a4e828477c17dcba253717407faa0051f5443237b5c658b32ecac1b075093afdcd7231639e08ccb32a242588637d4c9e4fef54211f4a01d95d7a8953ebf2357483045aeab0187b970503f09a7025b52c6ba053811cc06d6e2eda4afd143cecf003c4193d8c37ad247144167520aad10e192ffe24a48e11c16bb7ad35feaa7ea572f51ba7e28f00900a9a5c9d0d22591e0ae544519c6014f08ed49f46b2ed71f8b4"}) mmap(&(0x7f00009ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f00009ae000-0xe9)="188d0205b988fa31f549ac38e7101143684608eab978dca40c3d7cbfa8abbc0eafc27fa73cae95da66dad49f514b73b6e78e1475e3db9ebca026156ac263858375e12765ce0942ebbbcb851626d5c51ea4db92a7c0b00c4b40b20e204aaa50c1f8e7c5dd56b7cb1249fd1941690a9076c4abf631115c10166df6b81f2eab30d8bc6790b8d7375d6c9b66db307c78d8410166ec3d8b59eb3bc67ada131fc372a8cb801b895cebbda38959dc7b23d14c9aadd6f47d3f570ab8e4592c142b127da4d90c84e3addd6a030d67ebf807b88e2f9a9cf472ef22092cff83b29e8aa4bcbd49e14b5faba7173e7a", 0xe9, 0x0) mmap(&(0x7f00009ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00005b6000-0x10)={0x0, 0x0}, &(0x7f00009ae000-0x4)=0x10) sendmsg$nl_xfrm(r0, &(0x7f000000d000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000)={&(0x7f000000a000)=@delpolicy={0x50, 0x14, 0xa21933e0cb560ea3, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00009af000-0x9f)=""/159) [ 65.411479] device eql entered promiscuous mode 2018/01/05 05:12:21 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000001d000)=[{&(0x7f000007a000)="3900000013001947040000000109210007000100030000006bddff000000800511001a00080000000400000000000000f518e3070000000000", 0x39}], 0x1) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f7b000)={r0, 0x2, 0x1, 0x34c, &(0x7f0000f7c000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/01/05 05:12:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000ed2000)="26000000250015f8feffff780000360003ffffe8004000000e00010003000000000503c76e35", 0x26) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000363000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00009db000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000567000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000f4c000)={r2, r3, 0x1}) 2018/01/05 05:12:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) lstat(&(0x7f0000b05000)='./file0\x00', &(0x7f000006e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ba2000-0x9)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00001c9000)=[], 0x0) stat(&(0x7f000077f000)='./file0\x00', &(0x7f000042b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r3) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000602000)=0x0, &(0x7f0000a0c000)=0x4) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fa9000/0x18000)=nil, &(0x7f0000a7d000)=[@textreal={0x8, &(0x7f000071a000-0x5b)="baf80c66b854a2fa8b66efbafc0c66b85571000066ef440f20c066350c000000440f22c00f01d6f40fd2790066b8c94b98b30f23c00f21f8663503000b000f23f866b9c00a00000f32ba4000b005eef031720f66b9190600000f32", 0x5b}], 0x1, 0x40, &(0x7f0000106000)=[], 0x0) 2018/01/05 05:12:21 executing program 1: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00005cf000)=[{r0, 0x0, 0x0}], 0x1, 0x1000) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) close(r0) 2018/01/05 05:12:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000ae000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000966000-0x4)=0x7fff, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00007d3000)=0x4) write$tun(r1, &(0x7f000064f000)=@hdr={0x0, 0x1, 0x0, 0x400, 0x0, 0x0, @eth={@random="bd8fa32ff07c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}}, 0x1b) 2018/01/05 05:12:21 executing program 2: mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000002000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) pipe2(&(0x7f0000549000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000dcf000)={@common='nr0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 05:12:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a5b000)={0x0, 0x20, &(0x7f00009e3000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003c9000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000011d000-0x25)={r1, 0x1d, "69859450d124989a5d2df23a61e1f2ddef0479030e6e8bfc6b62a35477"}, &(0x7f0000be5000-0x4)=0x25) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) fstat(r0, &(0x7f0000408000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() syz_fuse_mount(&(0x7f000087d000)='./file0\x00', 0xe000, r3, r4, 0x4, 0x1000000) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000b9c000)=0x0, 0x4) 2018/01/05 05:12:21 executing program 7: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000f3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000bf9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000f81000)=""/220) execveat(r0, &(0x7f0000f81000-0x8)='./file0\x00', &(0x7f00002ba000-0x8)=[&(0x7f0000f81000-0x1)='\''], &(0x7f00002a9000)=[&(0x7f0000382000-0x3)="5a1a00", &(0x7f0000f80000)='/md5sumselinux\x00'], 0x1000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000908000)={0x0, 0x0, &(0x7f0000f80000-0x10)={&(0x7f0000991000-0x38)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xffffffffffffffff}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 05:12:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00006bf000)={@generic="01017523ddf8438efeb09e45baadf420", 0x7fffffffffc}) seccomp(0x1, 0x0, &(0x7f000005e000)={0x1, &(0x7f000005f000-0x10)=[{0x34, 0x0, 0x0, 0x0}]}) 2018/01/05 05:12:21 executing program 2: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xfffffffffffffffa, &(0x7f0000651000-0x4)="d105071e", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x3, 0x2100) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000000000/0x1000)=nil, 0x1000}) 2018/01/05 05:12:21 executing program 5: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcd000-0xa)='/dev/ptmx\x00', 0xf02, 0x0) ioctl$TCSETS(r0, 0x40045436, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 05:12:21 executing program 3: socket(0x1b, 0x8000f, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00005ca000-0x4)=0x0, &(0x7f0000927000+0x611)=0x4) 2018/01/05 05:12:21 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005b8000)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00008b9000)={@broadcast=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000759000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f00009e3000-0x4)=0x40000000081, 0x4) bind$packet(r0, &(0x7f000050e000-0x14)={0x11, 0x1c, r1, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) bind$inet6(r3, &(0x7f0000a61000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000080, &(0x7f0000681000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) recvfrom(r3, &(0x7f0000761000-0x1)=""/1, 0xfffffffffffffff9, 0x0, &(0x7f0000a36000)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r3, &(0x7f0000d02000-0x771)="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", 0x771, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000219000)={0x0, @in6={{0xa, 0x3, 0x1800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20, 0x9, 0x7d2, 0x7}, &(0x7f0000338000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000cad000-0xf6)={r4, 0xee, "73bb6e848bc9467fbbd1f0db49e041ed9d4d1995f778616f8dc86e519a2d2444ebf18ed7bdd551078ee8510fd341de4b00e550fe12489614785623fe561c1fd8f45d73ef0960328f9beb02f9649c30786608864ba11da7f5f096315eaaea0e3dc205d58315508a12bb7e6dac23e83ee3723ef9f30c851b7170100562c79f3741edef50d9e887b24d5810b7a545a4b75376e0d53d932c382f06b042c13f810d4709a18bca727fd166955f85b126900ef587f47271186898c88a4b0d4d6352c07fe2ba72f92f858dd209f4f05264de7f5fdd0531cc72412809ab6fd3f52fac1d64cc3d99dbac1a2451431d2da5d4ec"}, &(0x7f00006b6000)=0xf6) 2018/01/05 05:12:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000dca000-0x4)=0x20) syz_emit_ethernet(0x6e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) 2018/01/05 05:12:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000012c000-0x9)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000976000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xd4400000, 0x1, 0x7fff, 0x40}, &(0x7f00000f8000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001ef000)={r2, 0xffffffff80000000, 0x30}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000aee000)={r1, 0x28, &(0x7f0000275000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) write$eventfd(r1, &(0x7f0000a04000-0x8)=0x1317, 0x8) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00004e5000-0xf1)={0x1f, 0xe9, "44cc2fdb0244ad8fe45cf0ecbea19e8fd7cd48e74bd24309623a9ebbb9e55c8f0e0ae349eb6ad3f951c71741323dff7409bd9fc522435f8487f4a4aed146fd184e7996c250b91ca39b6d1140658ffae5f811bdf361739caa3600ad0b3ab91f643b9e7c87fc5c394e1a931cb23d3a27be1528546713986733b60902c68492898ef93e2acac0e13c6ecfd49dfcb22a6eb66d5ebd74b66d07d0affffd3a958d5bb3024998e6caefed64e7b11e85f144cca9073fbfd005addcc5da0d73286c272227a7d83ddaa30a6064c89c4f9674de752aba12e6aaaf6dd919089853d7b424996433e7d46483c5c0d2bd"}) write(r0, &(0x7f000038c000)="24000000430001001200000000000000002b00040d000100200000000020e81a0000000e", 0x24) 2018/01/05 05:12:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000529000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f000053d000)='/dev/adsp#\x00', 0x0, 0x101000) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000af2000-0xc)={0x588f, 0x7fffffff}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003ef000)='/dev/rtc\x00', 0x301001, 0x0) getpeername$unix(r1, &(0x7f0000d6d000-0x1002)=@file={0x0, ""/4096}, &(0x7f000039f000-0x4)=0x1002) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") unshare(0x28060400) umount2(&(0x7f000021c000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00007ad000)=0x0, &(0x7f00007b5000)=0x4) rt_sigsuspend(&(0x7f0000d20000-0x8)={0x3}, 0x8) rename(&(0x7f0000667000)='./file0\x00', &(0x7f0000580000)='./file1\x00') [ 65.482621] openvswitch: netlink: Message has 10 unknown bytes. [ 65.502239] device eql entered promiscuous mode [ 65.520315] openvswitch: netlink: Message has 10 unknown bytes. 2018/01/05 05:12:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00002ea000-0x10)='/selinux/status\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000b84000)="1f00000005061f110700e9000000007607000000090001800500010000df18", 0x1f) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000c76000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 05:12:21 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x1000000000000, &(0x7f0000907000-0x4)=0x6, 0x4) 2018/01/05 05:12:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000773000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/05 05:12:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa4000-0xc)='/dev/sequencer2\x00', 0x40000, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x1000000000000003, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000a79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000c6a000)={r0, 0x2, 0x7, "4677dac96dc07ab1dfeea197844a564825ec61c68d69a25198990ae82e3714b4fff1b030ea9fcad85a60704c7f855dd1aeb3e948f1"}) 2018/01/05 05:12:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f000076b000)=[&(0x7f000072e000)=',user-trustedmime_type-^\'\x00', &(0x7f0000c19000)='#\\)\x00', &(0x7f0000000000)='\x00', &(0x7f0000af4000)="73656c667070703023c7a373656375726974793a00", &(0x7f00005e3000)='vboxnet1vmnet1@selfppp1selinuxppp0-ppp1\'\'nodevusereth0eth1em1l&.\x00'], &(0x7f0000000000)=[&(0x7f0000000000)='self^em1\x00', &(0x7f0000000000)=')lo\x00'], 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0xd)={0x0, 0x5, "f6d22d0dc4"}, &(0x7f0000002000-0x4)=0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r2, 0x4, 0x1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x10) write(r3, &(0x7f0000f74000-0x26)="26000000230043f8feffffff00008d400200000501001a000e00f21e00000000002103c76e35", 0x26) 2018/01/05 05:12:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f00000c2000-0x10)={0x1, [0xaa]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000701000)={r0, 0xffffffffffffffff, 0x0, 0x3}, 0x10) 2018/01/05 05:12:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/05 05:12:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f000054a000)='./file0\x00', 0x100, 0x8) r3 = syz_open_dev$sndmidi(&(0x7f0000c54000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x38003) r4 = openat(0xffffffffffffff9c, &(0x7f00004a5000)='./file0\x00', 0x80000, 0x80) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000e61000-0x70)={r3, r4, 0x9, 0x1, &(0x7f0000250000)="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", 0xc98, 0xfffffffffffffbff, 0xffff, 0xfffffffffffffff9, 0x82, 0xdc37, 0x9, "c539cc9fd3d1578e4b5db2f2c2b8ddfda4adddfc7925804c8878de6795ad2655f5526ed8e1f7817aa362a3b5590ea4aab1656cbdff3bf747eb299ed450a9e0823ad312ca3f3bd089"}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000c9e000-0xc)={0x7, 0x10001, 0x729}) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000675000)={0x1, 0x0, [{0x186, 0x0, 0x0}]}) r6 = openat(0xffffffffffffff9c, &(0x7f000031b000-0x8)='./file0\x00', 0x204000, 0x100) getsockname$netrom(r6, &(0x7f0000c0d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000aa4000-0x4)=0x10) 2018/01/05 05:12:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00006f7000)='/dev/snd/pcmC#D#c\x00', 0x7389d0e8, 0x10000) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000606000-0xe7)=""/231) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x2000000080000001, 0x0, 0x0, 0xe2f5, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b01000)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) fallocate(r2, 0x0, 0x1, 0x8000) 2018/01/05 05:12:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000a9b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005f2000)='/selinux/mls\x00', 0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000c3e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00005c0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) connect$inet6(r0, &(0x7f0000ec1000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) 2018/01/05 05:12:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bef000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execveat(0xffffffffffffffff, &(0x7f00005eb000-0x8)='./file0\x00', &(0x7f0000c7a000-0x30)=[], &(0x7f0000e00000-0x20)=[&(0x7f0000949000)="1100", &(0x7f00005d9000-0x9)='@{md5sum\x00'], 0x0) bind$alg(r0, &(0x7f0000ba9000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f000099c000)={0x80000000, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r2 = socket(0x10, 0x4000000802, 0x0) write(r2, &(0x7f0000327000-0x26)="26000000420047f1938d000000000000020050f16b8dbdea03fffff745626803e517c76e328a", 0x26) socketpair$inet(0x2, 0x4, 0x3ff, &(0x7f0000fb4000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004cd000)="f5", 0xffffff9e) openat$mixer(0xffffffffffffff9c, &(0x7f000033f000-0xb)='/dev/mixer\x00', 0x101840, 0x0) accept4(r0, &(0x7f0000270000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000078b000)=0x10, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000059c000-0x6f)="4a1eec77ad42c024b1c8de7e2d1404fa1e026e5a2641729a46690ad32c043ae938ca71720ddc1a5145856b32d3e49daede78b882516346002534550448ccb8c910fe0e2319e9b07f9cb72a1dca4a69ea763191299b87481830d24d01d263e283b2dd93", 0x63) [ 65.694274] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/05 05:12:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000950000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000041c000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = msgget(0x2, 0x200) msgctl$MSG_INFO(r2, 0xc, &(0x7f000050e000)=""/184) write(r1, &(0x7f00003bd000)="", 0x0) 2018/01/05 05:12:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x2010000, &(0x7f0000969000)="") r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009f7000-0x10)='/selinux/access\x00', 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000e9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a58000)=0x14, 0x80800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000199000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8}, 0xc) r2 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x3, &(0x7f0000360000)=0x0) io_submit(r3, 0x2, &(0x7f000057f000)=[&(0x7f0000920000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000b95000-0x78)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000804000-0x40)={0x0, 0x0, 0x0, 0xf, 0x2, r2, &(0x7f00009bc000)="472fb1b24b42fba4f851342660e64650170f898793d52f74687d6f8be93cf81218898762eccc35c26e8f21012661fe30fb8c91aee228620ac43b2848b4e390a01fe669fce6e9714f071db3a866c959ace71fd25922abf74160c64d32c35e9391d50ef6d4e3971dfe7d687f440af7365198078cde1f9275609dd84bbc455f4e86ee39aa32c5dd0f4fa2e58d6d1466c6f3dabae009e212b52712417b94541cd53ed35a1d056262aa2106e0a5d67ddcd49255190cd39575711701130e7266a35411a3545a3cab8c78dfad2f617d9eaf66de874317f80b8f9eb6b4329ee914732eee59a4dc99676d88ea76bfc89750a5069bb4e7ed4caec0d9a3", 0xf8, 0xfffffffffffffff8, 0x0, 0x0, r2}]) [ 65.749080] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/05 05:12:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000437000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) epoll_pwait(r0, &(0x7f000036e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x0, &(0x7f0000f26000-0x8)={0x0}, 0x8) unshare(0x40600) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000875000)="", 0x0}, 0x20) 2018/01/05 05:12:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f00006d5000-0xfff)="", 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b25000-0x4)=0x80000000005, 0x4) recvmsg(r1, &(0x7f0000840000-0x38)={0x0, 0x0, &(0x7f00009ae000-0x50)=[{&(0x7f0000114000)=""/86, 0x0}, {&(0x7f00005fd000-0x88)=""/136, 0x0}, {&(0x7f0000ea0000-0xdb)=""/219, 0x0}, {&(0x7f000070f000-0xaa)=""/170, 0x0}, {&(0x7f00001f3000)=""/4096, 0x0}], 0x0, &(0x7f00009d7000)=""/0, 0xfffffffffffffcfb, 0x0}, 0x0) 2018/01/05 05:12:21 executing program 6: mmap(&(0x7f0000000000/0x9a5000)=nil, 0x9a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f00009a3000)=@newsa={0x184, 0x10, 0xa09, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6c}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @algo_auth_trunc={0x4c, 0x14, {{'sha3-384-generic\x00'}, 0x0, 0x0, ""}}]}, 0x184}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x5, 0x6, 0x1) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f00009a6000-0x38)={0x0, 0x0, &(0x7f00009a5000)=[{&(0x7f0000583000)="c9ddefed54035a0cc67c5722eefdea11c58adb1e844fa51f7000a6c68e0dca81b40d467479b4d9a5f231226bf3edb58e144d8a71be1bc1669d1ab94b31c9fb45f0fef346b04a3dd5f81e9cb56b727abc215e370812171853f1eefbcc156326f40ab797b6008f4987864d9eb7dd245fd582c7aef85aaca3778bc5cd2a811d326c5c404fa0e2c01f12364a8912ea", 0x8d}], 0x1, &(0x7f000016d000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x110, 0x117, 0x2, 0xfb, "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"}], 0x1128, 0x8000}, 0x4010) 2018/01/05 05:12:21 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00005b6000-0xb)='/dev/audio\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xa, 0x9) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00001b9000-0x4)=0x100000000, 0x4) sendto$inet6(r1, &(0x7f0000c6d000)="07d8920b6cb15012ce4ede6c7ce5ec677112a7ff909b13fa3235dff7e6f8594aaa165f5ab5a077a7f8d974", 0x2b, 0x800, &(0x7f00009ca000-0x1c)={0xa, 0x3, 0xa1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3f}, 0x1c) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009c9000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000ca6000)=0x0, &(0x7f00004ac000)=0x4) setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000cd1000)="", 0xfffffffffffffed3) 2018/01/05 05:12:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df6000-0x8)={0x0, 0x0}) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000098b000-0x1f)="1f0000004e007f6d00000d00fc000003072914000400ec00000000011d4a51", 0x1f) 2018/01/05 05:12:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bf7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0xe295], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$midi(&(0x7f000042a000-0xb)='/dev/midi#\x00', 0x68616acf, 0x40) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000bfb000)=0x4, 0x4) 2018/01/05 05:12:21 executing program 0: clone(0x0, &(0x7f00009b3000)="", &(0x7f0000686000-0x4)=0x0, &(0x7f0000f76000-0x4)=0x0, &(0x7f00003be000-0xbc)="") mprotect(&(0x7f0000022000/0x3000)=nil, 0x3000, 0x3000006) 2018/01/05 05:12:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f00004f1000)={0x0, 0x0}, 0x800) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000715000)=0xfffffffffffffffc) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r2 = dup(r0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000d8c000-0x30)={0x0, 0x1, 0x0, 0x1, 0x3, 0x7}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000064000)=[{&(0x7f0000a48000-0xea9)="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", 0xa79}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000365000)={0x3, 0xe4cb, 0x1be7, 0x20, 0x3}, 0x14) 2018/01/05 05:12:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x4, 0x5) 2018/01/05 05:12:22 executing program 3: r0 = socket(0xa, 0x80002000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000fb7000)="a00801ff12", 0x5) r1 = getpid() wait4(r1, &(0x7f000028c000-0x4)=0x0, 0x1, &(0x7f00006e0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 05:12:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000fa6000-0x26)="b82d3262a529af486671484c3ff8e1606a245504d13e08da535c017ce362813820203096b4d2") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/unix\x00') sendfile(r1, r2, &(0x7f0000123000-0x8)=0x3, 0xff) 2018/01/05 05:12:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13e, &(0x7f0000e5d000-0x2965)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x108, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3a, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0xe, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @udp={0x0, 0x0, 0x78, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48"}}}}}}, 0x0) socketpair$inet6(0xa, 0x1, 0x100000000, &(0x7f0000669000)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004e8000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00002f5000)=""/141) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e63000)=0x0, &(0x7f000039d000)=0x4) 2018/01/05 05:12:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/ppp\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(r0, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = semget(0x3, 0x0, 0x20) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001de000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b2e000)=0xe8) r5 = getgid() connect$netrom(r1, &(0x7f000080a000)=@ax25={0x3, {"e9c1343137def5"}, 0x9}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003fa000-0xe8)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000137000)=0xe8) r7 = getegid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00009ce000)={{0x800, r4, r5, r6, r7, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x80, 0x9, 0x40, 0x0, 0x0}) r8 = shmget(0x1, 0x3000, 0x100, &(0x7f0000642000/0x3000)=nil) r9 = getpid() getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r8, 0x1, &(0x7f00003a7000)={{0x7fff, r4, r5, r6, r7, 0x80, 0x7fffffff, 0x0, 0x0, 0x0}, 0x1, 0xffffffff, 0xd44, 0xae, r9, r9, 0x4, 0x0, 0x0, 0x0}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000521000-0xc5)={0x8, 0xbd, "9bdd3edf63322d46c468c559f583323d9840c307cb7acfaa86870e7a0b25b3f5d0260fd77f3b3d1a1b98ad322d2f1c07bf1428e24e4bbbfd1441c57dfcaa108f62b03c0eca77592781791574e46dee31efa12aef73316a36a6d48d8453a8e47175daccf6bdcc5a978899cd23c0bd551c881fdb115a05a1f02e1ee0d11d4452f19633f748bba0489965d2c82459ed576b81903ba028a127988d5b314288ca31353297f65bf1070545e337ecbaa6ff908a2c9457a86113555067bfc6e65a"}) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000eea000-0x4)=0x8001, 0x4) write(r2, &(0x7f000038c000)="24000000430001001200000000000000002b00040d000100200000000020e81a0000000e", 0x24) 2018/01/05 05:12:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d99000-0x48)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8000, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000cd000-0xc)={0x0, 0x100000001, 0x2, [0x8, 0x8000]}, &(0x7f0000f41000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00001a0000)={r2, 0x9, "f35cb2eb90f410cdf6"}, &(0x7f0000cbb000-0x4)=0x11) socket$alg(0x26, 0x5, 0x0) 2018/01/05 05:12:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b29000-0xe)='net/dev_mcast\x00') ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00005e0000)={0x7b, 0x0, [0x5, 0xa33, 0x100000001, 0x8000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r0, &(0x7f000081d000-0x10)=[{&(0x7f0000722000)=""/101, 0x65}], 0x1, 0x5f) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000bc9000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ddb000-0x8)={0x0, r1}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000076a000)="7698ec3b2fbee53275d881599537b6177acf15628402401c3ebb76acd913fbbb3a4c1d98cc7afe10036f64a16e67fdfe44b5b57776b1a7d6d66ff5db25ca50dfd544d0776fd405aa66d13ad8ac7cb04a265aca0d441a7671296d5bd2a20b0e4889105b090d902b4d6a1ae0832eb0d7139e7dda16b58ebfad3ddfaaebb3b0de8bb78710bba085cde1361a69c285efa6d909135ec9b738", 0x96) 2018/01/05 05:12:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) tee(r0, r0, 0x3fb, 0xc) r1 = open(&(0x7f000014d000-0x8)='./file0\x00', 0x400, 0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000bc7000)={0x1, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000ae0000)={&(0x7f0000b17000)=[0x5, 0x401, 0x8001, 0x6, 0xffffffffffffffff, 0x3, 0x9, 0x2, 0x7fffffff], 0x9, 0x6, 0x100, 0x18000000000000, 0x80, 0x2, {0x3ac1cd42, 0x7, 0x4, 0x3ff, 0x800, 0x6, 0x3, 0x9, 0x0, 0xfd20, 0x1, 0x2, 0xce, 0x81, "d906a50550a3cd5c23078c8e6a5bd17c369c748ea8aad7de52638e44671647dd"}}) 2018/01/05 05:12:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3ff, 0x8000) ioctl$ION_IOC_IMPORT(0xffffffffffffff9c, 0xc0084905, &(0x7f0000912000)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0xf83, &(0x7f0000000000)={0x0, 0x0}) ioctl$ION_IOC_SHARE(r0, 0xc0084904, &(0x7f0000e47000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00006d3000-0xc)={0x400, 0x6cb8, 0x4810, 0x101, 0x14ba, 0x7ff}) writev(r3, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/01/05 05:12:22 executing program 2: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000fb3000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000020f000)=0x0) tkill(r0, 0x13) r1 = socket(0x4, 0x8080a, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000e15000-0x10)={0x6, &(0x7f0000001000-0x78)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/05 05:12:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000d4a000)={0x5, &(0x7f0000d5c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000678000)={r1, &(0x7f0000df2000-0xa4)=""/164}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) r4 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00009f0000-0x30)={0x0, 0x0, &(0x7f0000971000-0xf8)=[], 0x4, 0x0, &(0x7f0000901000-0xca)="5eda03d8"}) 2018/01/05 05:12:22 executing program 7: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f6a000-0xf)='/dev/snd/timer\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/05 05:12:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000fbc000-0x14)=@ethtool_sset_info={0x37, 0x0, 0xff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000073f000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00008aa000-0x99)=""/153, &(0x7f00004e6000)=0x99) r2 = add_key(&(0x7f0000a88000-0x5)='ceph\x00', &(0x7f00002a0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000021b000-0xd3)="2c8a1860406145e13e0ebff6f2095f0ee5d28ac1c99a2ae9c80a7f9d06ed3f0d2e100f94bef2805a1a86378b32b766c69e38aee300af57803cf7cb80212f0c676c9f8c4b4129d1281f4a80252bd15ea7f61820423f81243036277a82d4a6194a00f4ddd7248ce4f9f6c8b135086d1fbbfd622cabf82e5e8535cca8b64dbf31b6aca7c17a41c2a67bc180fec2e511e46fabad8692717a7c391499931a1a2fbafe4c206448471ce3a15b9454a78a2a338b7ec8b4062b1596c41aa78f1b067326375ca26e145f4c6379cb3fd5a28c0ae97a242903", 0xd3, 0xfffffffffffffffe) request_key(&(0x7f0000eea000)='big_key\x00', &(0x7f0000160000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b29000)='/selinux/context\x00', r2) 2018/01/05 05:12:22 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000092e000)='/dev/autofs\x00', 0x240042, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000f84000-0x78)={0x0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x150, 0x2, 0x101, 0x6, 0x3, &(0x7f0000f84000-0x10)=@generic="e7f86235df7823cb0f2878d55b011d97", 0x3ff, 0x0, 0x6}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000b4b000)='/dev/mixer\x00', 0x101000, 0x0) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000f85000-0x8)={0x0, 0x0}) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 05:12:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000085b000)="", 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndtimer(&(0x7f000046d000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x2, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) r2 = semget$private(0x0, 0x0, 0x80) semctl$GETPID(r2, 0x7, 0xb, &(0x7f0000917000)=""/241) 2018/01/05 05:12:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000872000-0x10)='/dev/input/mice\x00', 0x0, 0x480000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000232000-0x4)=0x31, 0x4) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00009a6000-0x4)=0xa1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) shutdown(r0, 0x0) 2018/01/05 05:12:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x121) semop(r0, &(0x7f0000c22000)=[{0x1, 0xfff, 0x800}, {0x2, 0x2507800, 0x800}], 0x2) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x80, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000001e000)={0x0, 0x0, &(0x7f0000790000)=[{&(0x7f00007fd000)="8b65caa24881e0858feadbf42de09360", 0x10}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 05:12:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xa) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r2 = socket(0x2000000011, 0x3, 0xff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000d29000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) write$sndseq(r1, &(0x7f0000349000-0x1b0)=[{0x0, 0x0, 0xff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2018/01/05 05:12:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) recvmsg(r0, &(0x7f0000595000)={&(0x7f00008d8000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x345, &(0x7f0000b8d000-0x40)=[], 0x0, &(0x7f0000ddb000)=""/215, 0xd7, 0x0}, 0x0) writev(r0, &(0x7f0000d08000-0x10)=[{&(0x7f000089b000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) umount2(&(0x7f000046b000)='./file0\x00', 0x8) [ 66.038744] binder: 13056:13058 ERROR: BC_REGISTER_LOOPER called without request 2018/01/05 05:12:22 executing program 5: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000)="", &(0x7f0000000000)=""/55}, 0x18) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004e1000)='/selinux/user\x00', 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000967000)={{0x3, 0x6, 0x6, 0x80000000, "0f47e5770967edc5579a2650117680d152094572d921b92928e856f5dd2cd46ce0fa859f68812695df6239a2", 0x6}, 0x0, 0x0, 0x7, r2, 0x100000000, 0x1, "29fd0b43af27aaa44fd418dbc9a6bb831774b0c8f060f7a998de84284853119fc3b63c76c4028866434896d5528a9dfa9838817501da817f7daf82db457893e7", &(0x7f0000fc7000)='GPL\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x1, 0x401, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 66.079370] binder: 13058 RLIMIT_NICE not set 2018/01/05 05:12:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000996000-0xb)='/dev/loop#\x00', 0x0, 0xa) writev(r0, &(0x7f00000cb000-0x20)=[{&(0x7f0000dea000)="7ac8", 0x2}], 0x1) fallocate(r0, 0x11, 0x0, 0x200000800) [ 66.129293] binder: BINDER_SET_CONTEXT_MGR already set [ 66.137591] binder: 13056:13075 ioctl 40046207 0 returned -16 [ 66.154644] binder_alloc: 13056: binder_alloc_buf, no vma [ 66.154667] binder: 13056:13090 transaction failed 29189/-3, size 0-0 line 2960 [ 66.156055] binder: 13056:13058 ERROR: BC_REGISTER_LOOPER called without request [ 66.200610] binder: undelivered TRANSACTION_ERROR: 29189 [ 66.209412] binder: release 13056:13075 transaction 28 out, still active [ 66.216289] binder: undelivered TRANSACTION_COMPLETE 2018/01/05 05:12:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 05:12:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00005f8000-0x18)={0x3b, 0x0, [{0x48c, 0x0, 0x100000000001}]}) 2018/01/05 05:12:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000846000-0x8)='./file0\x00', 0x80601, 0x1) setsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000983000)="3f901148e4c3e3a6cf8a4e4cba9d2b2e7bc407bf5efbff3ed850566d66e1a96857d25aab38f617a60cfa6a724fc42e375c47f01f53d37ab04a57cc843076d0379c034211e08fe9284b2697b2431fbac7db890ea1c029fd09bdc11e766bf6eebca6b730bb99a2c587f696f5f5f518c867a6214235a425f7005a4fe3aee17b768ae22d97abd7e348704e0554c9584d4b209ae458f50f2ab7bc2899d1a34195d223c442ea92da750513c8e748ff20b4787b3d39fd1b10ec6982152eab6a4c4ba918e221f3f11dcb626675d09fa7843bcdaa7d8c6e5640bfa6918e680cdeaa94707d280e07c710ca608ad6b4a90e0dce76906df6c4a05eed613c25e04d87d91e19d05aea63ab42eb5859d13ea49a2f0e79db13b7e642bfe52a513dbbeac656784f9973fef07743c302efc67f5cd7036f652b3ccc215957f898fb6e20d006275d97146adabbb0f79dc899fafb5f6c603e095cbb9adecd66160a6b0b38044709dcf46aab3468aa231c023276760f0a5ea390cfb3bd053bf669ac8bcf3c16a15caa84f066cbcae3ba45e20d4cd062debf79f8ae7817101191bb4d15017d00b97e756a2d5bef33c43da3550552c567ac47b10ce475189e2f72c18b7ada85c175d4f27a7138434df8043f4fdde16a70f7868ab8a4faf9589b75b7575a18419688033180b87fdbc9efa13d65486466e37c672b42f0dd305a4d3875fd0bf8adf6cfc34c8cf0a3dc2d51dfd106a5aec9e965643c9e4bc44a1d3a19d55d9010f991f7492b4a0a5de4a9349f13429079332e7290a3ef075b6dc3e2672f67c6e451da14b3874affb8b22aab493f5a524a4ab36e7ae13e91dbe3601b713d6d5e69fbffab135e7d48edcde2c39049bddaf55984bfe5340a702eb3f3c7a5235bdb83cce376ec070ce8a20d693d310e10b98539ae65668be1e03857eb1eb634f52c641855925590b094b1ba28f0a07ae4993b983043d8393d46b76a90f3ed3aad13c6713cd2a2366db39ba5d337d137498110cf7bb78d9c5920927b79f21efb3faa2dc4185273fd149ad291a52f7fbe28a55f6c0befd64f511b9dd7d1d81a58fa8ee1360a2412394f0632c7c335c33e88c5f240ac16833bc8c929a1f83d3d48541bd4593336b10d55816db73b3a067c3bd360afa0153217d6c796cb3be9f445a5d0f98511d806012017156334d3acc7ba3d7b8e5fe7e22a17b7f67d538999aa7b803298d18c8c93b1997b3f8fa207ca973e9c0d952eb98c3a9000d40fa2a9bb9afb95df1fdb3734cd7e6e1e2a368ba812215adfa4e7e6513349b5c366c036c9097eda5540d6c3fea04bbaf407e2bb7fceef28c385b5d15eec6c2f90888f07abe5efd240e0391fcda3e97a1f15b410f06d2389d67c9a7633052170a0e0caa17ec318bd2771d761118dbfec5d5e333700088b7a90a3d8cb6cab8cb2e2a236eacdd3292260268965407dad0ad09b0e7c705e4c5348e251d61e1ec41fd1f635f64eb8624bb4b58008fdac000d7799fd7c8d2635864451bac06ab24f7ac553b0f25dd65314f738a446b3d055a35fbadd275a8d0937dd01780448f1fe4870b06d49a9d3b2ea715d22346e1bbb9423ce325a9f50294a1cfe36c92bde75e3997aa978655aa7372e05de5904969775a908aeb6eb4b142ec452b07e273c29eb32009266f26ff77235f4586e3051ebfbe06eb0ff901c54c98dc4bab7028f7b2f1b10792028dd38ea276f98144ea7d93a125318d8c485db485600c56d2a3dd19c6ee7bbd76bcbf0ef6d4d68a2831ca72ed9de12d9b13748526b8dd76242f2c616d77b15682c2d6da4cf23f8687c015c47dbd343b1ce660ec152a4ffc2a28634189ac48849298324be901b858743d1b969f209c86d40cfc932c66b431d611e3f7c8669b7f9bb3754fa9f96c4b8d40585e120f4d26e1a0236c01fe60ef498ce6e2c7438d53621e86f40410214b2534f24c60ca574abd16fc6f39788e05efc38445c8d600c7bafbb25837d52af441eac4b2d1fd48025b338bb57d74337f630cb2d62b193fdf45bbc4599409d58b19f3f518c2006ad59212feb86d21dd68285e747694f69085b7b114eec9b1a504e689b0abbbebd1743b7677a467f5628244edea7ad49b5fcd473bf1bbb683238fa3ba8abf0c7a57264ea8c26d0945433bad5ccd16b959a14dce330119e924250d5028eadbb1eb93695361c55312985f45754e930edd06adaee96bd384fa28bc3cc658b01542d4fd479b64c0dfb3a2a92b88d65415a4abdaa4630588df0a39ecc55ab210a9cdbbaa1b80247b2e49d7762316361b7678356dfa041432596e7a94b4f7146d83ec782b445946d3cb82293d832d0186ef5bc419cc26334bb7aa81890de0bfd45bcf58add99a2e44169d4381319f66d271180d0c6ddfc074db2907c8aebc6856e8c1d8fba578264f3229bb8a1a1a29e87c13d8d4f572cd41a5de3f551459d417c6b3782c4a7aba55b6bead1e47c2dde7ea43567357d9e5f9ea94b5eb02dbbe55450b6f86be81f87eee00d18b05f366593def0590c64d3e2ff5cc4ecc2630cc1c8b1d94599a5f837f99f634df953657ebdc8cb97da5f726f077da0c19942fe2e234340e9439f7372068f4f67f9ee093727703be8263f45a73c7a48a2cd15d435941b395c965c7e79abf97d7a010f487238e217f122cde56feb820796dfde32c0a9933bc708ae065005783ae66beed6a55e730250ccdec9b92bccd4a71b1c048a8161fe85afdc922d6682e6ec36f1fc4a79cc25ad8498d1f6dfe00099f0e81f7b4f4806533fe1e033c86d999f7022b934b1e3c5f2c5db3ff1a53524af6af5f1c7649366b13820c6f3c7b2e5c4534d7de29d09cb44fe7363d029d9be9a150229790b9e78b58de9b559b676ec8354e0f9e84705e4b3ecc6a565212e7d66ca509e87f1b4e49db32e94bf68d1799b6f484b542a171be2a115b6472494bab49c62ee70397c86e3da91c6edb586d3c9e6e721a6dc6df83dbdb75f8f2d6ec188613596b527ef15ad4c11cc6b78d0ce7b5ca2e2a6a029b54d39798d90183e3bce50039ef52d569c4e8659ea3ba01507fbee34c863ad79fd16b59e6c3fa0a704feb2d179d8f98bc2d6ca822ad6b566f66660a88146e4cc1fa9cbdf351f1d0920b342e21307e65587c66586e083db7d5863ca544ad6e3d39fe5f3812505caaf16e5eee268927379667a385a497baac7c8fce13a0d60bc20d502749c55826d70ca75a25e4ac39e9394a9dda058a53afd11d1b40c70518a8b6e3f938af0030b47f2776e1b65687465959e0a6f2b9887bce71f086dee26492f4133f4df02ae1c4bc7cae00c8ac7bf6299df894dbb11b20f669e30c9406d146fe3bc6079f0659700e584f6a1cd75f793666326dd3f4d6f3b8772e7979a2a931848221220f3cbc83cbd91de6864aa577a6f4ff331b186307b8b3521b6825cbef8ee76adf9c9f1b940d7a13eec63eca6ee6240b5291072cff00ffdecbc09a1483474e9160f2a6651fd08c47c34de15611e29b6064a58e0199b8421c28a544ceafd46aa944bf5cb06e2133842fd15f3691f9aa794fad12b7d059582d3c587c70576ca3258021475477e6fe319e5c48fc2bba584df07c9bc04545c01679fa9c490c4411841af9737863b9602bad387bf9990dead2073bdb970a5e6639a2750174b3a575a794a60d0cdac6b5114f93452bab0e17a54bbd3c960010f1a175eef27d18ba69752ed1ee4ea70a97ba15a424c0b8c2470a516d2a7db83843a64ef89157bdb475329cb42607ceca151c3861f8cde78b6fb50a6df5c9d41d72cda29bc8ec2725c1064a978d61beb2f28970f26bcd844dbc90774e77e788d09bd885f9240599e2c1ff815b83ee091787033837231915ee2c0fbe27ba237207865665edb7e3f176b622f93db711e546ad525618081a2864bcc047e8695e10dde016c0a60c26d67354f45003972d2810448544d9d8152c84d94b582d9c9db3ee5cf8c9a2ca95be16571641427e7c525079ee37ba68f19188aa69e223372b4de9e615604aa6b923876d12e46798868878ad54502bac491b1b490b4c3c50a9796a94d8c225af1738fb25617a93e40392b77b27962228dbb66348438ab9258e1fc425e8712abcdd779cbb8fa9619deeecefbf256ca57fe7a107952c25564ca1c630ca9beb1ac69bc20ababdb5254fca8640bb83964f17bf15c52e65d20ba2be5818a60f1d87d3a2bbb013c42f8da7e7f5d11ff5f56d589d3bf0152fd3762287967035f08cdad0649d980f4e1eeae43dff4b157cdcb0932f8ae665f94e11a0cecaa898b8ba7bd3e7a90fcf9c5cd6f40d6b8af1ceed0f606b1d0a8eb7856720962e27ff1055eefe5b6c6b263a3dfe92ac6e40262046aaf8dc885976bbcbdf540834a47c92938c7908d60c21ff294ed3955c816e15e6bf7138a2cdf0bcb0071f78dfe0a5e9acdcabf3a5be30d92c9380d890779c23351b11cac1914915de1654394962dde512227b351fc7f7633cfe2189478fefc310fd1445eb627ec2bb84f8a83d531951aa6e1a238d26bf39c2225327688b520a3f30466199d9bff67ae1bb5feb87f2316288cc30797f3a5d37b04a59b8ffc2bba342488c7502ca65214a0b602039775efe86b50641b122b1e3f97df151bb9c6e5285a8c7e00d5d09ac14a4c84b7208c818a5acba554bfcb080db735f71bd2219bb26495835659046ead4be8cde075377c811050a5ddf0a0003194539adb53b274778f80439987ad461f82204a3f4969c0dfe8efa534e7c7ff972e1494ed206d2aa9ba6917d92dc69d792ace4734ca83ebbe2e657bbf7c250b0572447991475fab374f1c8887f098906c92144c6fd6055c5ffb0dfd128b78a684c92b689c341059f8b241cbdca31e98664297f633d95400db7a647dd5885632a540b8110eaa7798d46b7353ed6220b6622dbdc81fd54243fde478f6ccf3b2a9a5ef55e1756af98539b648293b1b2c5065d4e6a1deed843d6601fc029308263d6bf28f84fdf5ee4046e7e561de6dd4808209b44221c57878929116ac29abb123efbdf3b1906f59f173064b27f73a1debc3389db7827bc4f918ec8f5184929bfd492bcb45dee0d48e510ae40fa730edd763590eba9e3a5c80217dd95ac48d699cf4626215fc971734c912e19d0b937ca919a41abf1e78ac15e8e734fa13d3f3930db90087f651b854e2c5df3523aaf47c7d0ed526f8834cbd9a1d05e33aeb9478799659f84ed1db6f0cedc392957e48359bc44c76b0665e49218940a18dfb95b286a0985f0d1438c0f8ef04915ce05456a49ccdb71c6c44446294a6cf37fbf5e9ef6fb7c441e10993f51a91920b5d51930fe884eb0e54bc1cadec0745a9b14efc327d695e9fda1f930faa60b32a8034de8df57664b692109521e820b7ccd109f7a6b4803cf741686b7df9abb3472912603fa5bcab31b386827e360de21b9c0e99ef68d42db4ad36f81ea1b4df7d2be4b09eff2dcedd54cfbdf9a26fff22d24e2c6f426e2a74652084daaefbd93095282ae741e619358918a28e95b7365dd79b89614f9b36913f145e797e6b8a541841a0dff586e1fc2ecd3964326abd25c4ab2611d0a9b079abf7c44d1a609f6be731b3fb9ae19942b892bb58fb92f77a5d7de063af5939971d9107038aa019ce53990edd55e8cc2990fff6ee5d6bc40d82eb5ac9e8155ffe7b187c937f1c2dbfd08b617b03bb269b473e688f0218a31d8404d55c3b5120201faeb4ceeeb7e4e8c74ab53eca749c38f4dbfb0d7328353b80b3d91e4607840f2d2be400953c0d1aed876b25637c9f123a85664ff6ef77a7f9d3b850948632152a39c038c65f49", 0x1000) mkdir(&(0x7f00002ff000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control/file0\x00') 2018/01/05 05:12:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000003, 0x3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000164000)="4402", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) syz_emit_ethernet(0x295, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @x25={0x0, 0x0, 0x0, "97344d8078ad0530ddfa705e3cf56b40276eaefc85b5c6367d"}}}}, 0x0) munlockall() 2018/01/05 05:12:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000393000-0xd)='/dev/binder#\x00', 0x0, 0x20000000) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x8813, r0, 0x0) 2018/01/05 05:12:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000796000)='/dev/mixer\x00', 0x40, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00003b3000)=""/70) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r2, 0x29, 0x800000000000048, &(0x7f00002e2000-0x1e)=""/30, &(0x7f000005a000)=0x1e) 2018/01/05 05:12:22 executing program 7: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000c0a000)=0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000ae000)={0x0, 0x0, &(0x7f0000b16000)=[{&(0x7f00005e4000)="fe", 0x1}], 0x1, &(0x7f0000f90000-0x78)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000f8d000-0x6d)=""/109, 0x6d}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f000094b000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095f000-0x8)={0x1, [0x0]}, &(0x7f0000967000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000074f000-0x28)={r4, 0x0, ""}, &(0x7f0000a67000)=0xb2416e295f8f74bd) 2018/01/05 05:12:22 executing program 5: mmap(&(0x7f0000000000/0x902000)=nil, 0x902000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000902000)={0x0, 0x0}) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000902000)='/dev/midi#\x00', 0xffffffffffffffff, 0x200080) dup2(r0, r1) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000766000-0xd)='/dev/usbmon#\x00', 0x7, 0x1c1080) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000667000)={0x0, 0x428, 0x5, 0x9}, 0x8) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000905000-0x4)=0x0, &(0x7f0000905000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000903000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000904000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000072b000-0x20)={@generic="feec79a6c699c2f45c8922f00ca77e81", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000075000)={r3, r4}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000903000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000742000-0x18)={0xa, [0x1, 0x1, 0x2, 0x9, 0x2be97b1e, 0x8, 0x7ac8, 0x1, 0x7, 0x2]}, 0x18) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000902000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x5, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 05:12:22 executing program 0: clone(0x0, &(0x7f0000c65000)="", &(0x7f0000b3f000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") move_pages(0x0, 0x0, &(0x7f000071a000)=[], &(0x7f0000b75000-0x10)=[], &(0x7f0000730000)=[], 0x0) [ 66.221444] binder: send failed reply for transaction 28, target dead 2018/01/05 05:12:22 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000001f000)='/dev/dsp\x00', 0x10002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001000-0x28)={0x5, 0x850, 0x7f, 0x621, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x30c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000002000)={0x4713, 0x2, 'client1\x00', 0xffffffff80000006, "ea71b5e3a986cb96", "f364ee987080629812161bb1d8fcab32b3d6ed202f502d29aac33d3e12c52de8", 0x5, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) write(r1, &(0x7f0000fe5000-0x25)="2400000020000700de91031b001d00000100000c09000900020001860000f70005001eea", 0x24) socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000e64000-0x4)='tls\x00', 0x4) 2018/01/05 05:12:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e8f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) sendto$inet(r2, &(0x7f0000835000)=',', 0x1, 0x0, &(0x7f00000c8000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0x5, &(0x7f00006e9000)={0x0, 0x30, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000960000)=0x0) clock_gettime(0x0, &(0x7f0000bce000-0x10)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f00006de000-0x20)={{0x0, 0x0}, {r4, r5+30000000}}, &(0x7f0000fb0000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000fe3000-0xfd)={0x0, 0x0, ""}, &(0x7f000060e000)=0x8) 2018/01/05 05:12:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ff8000)="9377cbe4d5", 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f8b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004d0000-0x38)={0x0, 0x0, &(0x7f0000f96000)=[{&(0x7f0000f96000-0x1000)="3aad6ca89397ab1d920f3641ea07b05af08e4baecf1403def3637ef88523643a", 0x20}], 0x1, &(0x7f0000f97000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f000086f000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8b000-0x80)=[{&(0x7f0000f8b000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x2) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0x85)="") 2018/01/05 05:12:22 executing program 2: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) chroot(&(0x7f0000005000)='./file0\x00') recvmsg(r0, &(0x7f0000afd000-0x38)={&(0x7f0000afd000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007a9000)=[], 0x0, &(0x7f0000afe000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/05 05:12:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mount(&(0x7f00004e5000-0xa)='./control\x00', &(0x7f000069d000)='./control\x00', &(0x7f0000864000)='aufs\x00', 0x0, &(0x7f0000b20000-0x26)="") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f80000)='/selinux/checkreqprot\x00', 0x8000, 0x0) rmdir(&(0x7f0000083000-0x10)='./control/file0\x00') lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 05:12:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000d2d000)="3d79a56d456fcb9317def93206b5c2bd6f561e3545f3abb7f7fe5819a9de2c9b52028242c436f1381e4194fb518052f381cf6a1daa97fc68aa05f4d87f3bda336645c9c977d69452fdf427ed2faa418c3f7271c8ec0ca5c62212b58122c6174b45bf54b0c51db796bde728c873c534aeaf854e3b0ddce1ba152fa3ec4853e9c2ad3a1b36af281e0a8c59201010ce7a39621873f65bf1fdbc11b3a9e6a02cfd48d6f084510ae40d8098ccfc63c8006ac3c000a039499bb0f652991c416cea164d27040f2afe8f10465de10ed1396a688441aacec4dc65a2b166acb1fd43bfc6f4b1a3a9833f485dac92421a1acd46", 0xee) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) [ 66.286520] binder_alloc: binder_alloc_mmap_handler: 13112 20004000-20005000 already mapped failed -16 2018/01/05 05:12:22 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000f75000-0x8)='./file0\x00', 0x200100, 0x4) syz_open_dev$sg(&(0x7f0000f73000)='/dev/sg#\x00', 0x6, 0x40) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000055a000)="219a7169", 0x4) 2018/01/05 05:12:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7fff) close(r1) socketpair(0x15, 0x6, 0x7, &(0x7f0000f28000-0x8)={0x0, 0x0}) 2018/01/05 05:12:22 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) setrlimit(0x0, &(0x7f0000004000)={0x0, 0xa}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000001b000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000013000)={0x1, 0x0, 0x2, 0x1}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000001b000)={r1, 0x3}) 2018/01/05 05:12:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006e1000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000be000-0x4)=0x8, &(0x7f00008eb000)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000070d000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00008b8000)="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", 0xb41, 0x0, &(0x7f0000c96000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 05:12:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x802, 0x10) write(r0, &(0x7f0000ed2000)="26000000250015f8feffff780000361403ffffe8ec3f00140009000000000000000559c76e35", 0x26) 2018/01/05 05:12:22 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f26000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de4000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ed6000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000edb000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r3, &(0x7f0000cc7000)="1f0000e6ff03ff01fdde45c8071100060000000008b2050000000000000000", 0xffffffffffffff71) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x5, 0x7, 0x20) pipe(&(0x7f000068a000)={0x0, 0x0}) r5 = syz_open_dev$audion(&(0x7f00001ea000)='/dev/audio#\x00', 0x7, 0x100) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000f4a000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cc9000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f000056e000-0x4)=0x4) fchdir(r3) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f0000263000-0x10)={0x0, 0x0, []}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000470000-0x10)={0x6, &(0x7f0000665000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f000077c000-0x20)={0xffffffffffff7fb2, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r7, 0x40106437, &(0x7f000077b000)={r9, 0xff}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r7, 0x4010641c, &(0x7f000074f000)={r8, &(0x7f0000200000)=""/33}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000ba3000-0x8)={r3, r0}) setsockopt$inet_buf(r7, 0x0, 0x28, &(0x7f0000054000)="", 0x0) r10 = add_key$user(&(0x7f000089b000-0x5)='user\x00', &(0x7f00005be000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009d2000)="a6265e43cbad1d66823524e52e4ad6a30b96bf9ac9b3c013c29b7b035addac1bb7a22c51d640dc01b2199e9336fcd5cbeb19ee3172884bc1e213a1732c904e7ee666810139683c8f10e270695fb494635b2750f0b9b8ae47268a50437d3949a336b2f8fe085291028ca276e93561ee2d8884f535a5942b10fe7836c219273a315dce32971289562a41ebbcb9f3b7d9ce2148a772177b86bd9450c1e8077e13c668c367a6bcc3217e0840f4588b9ad2f453b4b9a6f3da6990d222704292f4dc810822b8c1aabf7e2bc533", 0xca, 0xfffffffffffffffc) sendmsg$key(r3, &(0x7f00005d8000-0x38)={0x0, 0x0, &(0x7f0000c57000)={&(0x7f000086d000)={0x2, 0x12, 0x80000001, 0x0, 0xc, 0x0, 0x2, 0x3, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd, 0x14, 0x14}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r7, 0x40106410, &(0x7f00001a3000-0x10)={0x75, &(0x7f0000c86000)="cacda0d1c4ed61136421ba0dbf8b7fd246ad501e694ae0752073ef913f16bcc2596429a6a0b0ec4b9549e5f050b446ea3519bfc3645722de43a3b5415d1c38da1e45328f87c66087b0ee55c7b4a4531ace9a069879c7521b41fa755b9595935f3ee0037207c318c24922174b846f331158ab5dbce3"}) keyctl$setperm(0x5, r10, 0x2000000) 2018/01/05 05:12:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000350000-0xb)='/dev/vcsa#\x00', 0x4, 0x40) pipe(&(0x7f0000050000)={0x0, 0x0}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00008a9000-0x4)=0x100000000, 0x4) r2 = syz_fuseblk_mount(&(0x7f0000b48000)='./file0\x00', &(0x7f0000801000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r0, r2) 2018/01/05 05:12:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008b8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000ee4000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000401000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00008b6000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r2}) bind$alg(r0, &(0x7f0000655000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004d4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00007a5000)={0x101, 0x0, 0x0, 0x53}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000b18000-0x20)={0x0, r4, 0x1, 0xfffffffffffffff9}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00003cc000-0x4)=0x0, &(0x7f0000850000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ceb000-0x10)="", 0x0) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f00009f2000)=[], 0x0, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f000077b000)={"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"}) readv(r5, &(0x7f0000065000)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1101) socket$alg(0x26, 0x5, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/05 05:12:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) 2018/01/05 05:12:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f00006a1000)=0x0, &(0x7f000028a000)=0x4) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) utime(&(0x7f0000559000)='./file0\x00', &(0x7f0000e67000)={0x0, 0x4}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000043c000)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) uselib(&(0x7f0000e51000)='./file0\x00') r2 = creat(&(0x7f0000a7d000)='./file0\x00', 0x80) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00003f8000)=0x8) 2018/01/05 05:12:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') io_setup(0x3, &(0x7f0000d63000-0x8)=0x0) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) readv(r0, &(0x7f0000843000-0x10)=[], 0x131) 2018/01/05 05:12:22 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x8280, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) listxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000013000-0xd2)=""/210, 0xd2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 05:12:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mincore(&(0x7f0000b7a000/0x2000)=nil, 0x2000, &(0x7f0000070000)=""/108) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000032e000)='/dev/vcs\x00', 0x240, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000f74000-0x20)={0xd6, 0x2, 0x80, 0x4, 0x0}) r2 = shmget(0x0, 0x4000, 0x80, &(0x7f0000135000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000824000)=""/0) ioctl$ION_IOC_FREE(r0, 0xc0044901, &(0x7f00002b2000-0x4)={r1}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000029e000)={0x7, 0x101}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00001d3000-0xb)='/dev/mixer\x00', 0x200, 0x0) getpeername$inet6(r0, &(0x7f0000cd5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008fd000+0x68b)=0x1c) r4 = syz_open_dev$admmidi(&(0x7f0000de5000-0xe)='/dev/admmidi#\x00', 0xffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000090d000)={r0, r3, 0x4, 0x2}, 0x10) connect$nfc_llcp(r4, &(0x7f0000715000)={0x27, 0x100000001, 0x0, 0x2, 0x4f, 0x401, "e650c8aabbf1f7260d68da2bd5dd73f78678653dbd558cb427f04def0bd0ef9ca63425c2e70b2dac035d478e6ddf04942c79a74af2e271e5157641b1d87f5f", 0x8001}, 0x60) 2018/01/05 05:12:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x10000, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000415000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2018/01/05 05:12:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000ff6000)='coredump_filter\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0x7fffffffefff) 2018/01/05 05:12:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000dd6000)='/dev/mixer\x00', 0x800, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000731000-0x90)="1f000000100affdde200f49ff60f0000000200000900018005ffffe5000051", 0x1f) setsockopt$inet_tcp_int(r0, 0x6, 0x33, &(0x7f000021d000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000287000)={"ce02bc7d8f0911e24309ae8811ca3a47", {0x4, 0x1000, 0xffffffffffff7689, "171df29f6820", 0x1, 0x0}}) 2018/01/05 05:12:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000913000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a3e000)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000480000)={0xb4be}, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/05 05:12:22 executing program 4: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xa) bind$netlink(r0, &(0x7f0000fb5000-0xc)={0x10, 0x0, 0x0, 0xa9cc}, 0xc) r1 = syz_open_dev$midi(&(0x7f000018f000)='/dev/midi#\x00', 0x80, 0x400100) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ffa000)='./file0\x00', &(0x7f0000550000-0x8)='./file0\x00', &(0x7f0000ffa000)='mqueue\x00', 0x8a46f5945d0a269e, &(0x7f00005d4000-0x84)="5179d707b79415db4086680a532a9821ba1d730d9767358a84aa3d80f4a15a8a2c46a5c3fbf88e3d14a6f68e4255cf9b7e4716498f65bb43582d04490a7dc1668e3c80cb5169ae78d0f9bb750b13c0a69b8d6959962300aab8231f33e45e6dcf3946e6c98b6742d0d26032f339e5bf165dd2811c65a15be758617843b68e26970d2fdfea") ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000437000-0x8)=0x1) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ffb000-0x4)=0x0, &(0x7f0000ffa000)=0x4) 2018/01/05 05:12:22 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000014000)={&(0x7f000000a000/0x3000)=nil, 0x3000}) r1 = dup(r0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 05:12:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000773000+0x79f)={0x1, &(0x7f0000635000)=[{0x6, 0x0, 0x0, 0x40407ffc0007}]}) mkdir(&(0x7f0000380000-0x8)='./file0\x00', 0xc0) mlockall(0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d92000)=0x0, &(0x7f00000e9000)=0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000086a000)={0x7, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 05:12:22 executing program 2: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f82000-0x4)=0x20, 0x4) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f8d000)="2700000014000707060e0000120f720011000000f603ffff09000000ffff001f05ff0300000500a9", 0x28) readv(r0, &(0x7f0000124000)=[{&(0x7f00003c9000-0xaa)=""/170, 0xaa}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ada000-0x9)='/dev/ppp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00005c1000-0xb0)={{0x2, 0x811}, 'port0\x00', 0x5, 0x800, 0x2c44, 0x8, 0x3, 0x129, 0xc06, 0x0, 0x2, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 05:12:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000b03000)='user\x00', &(0x7f000029b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001b9000)="e645e5f427d9ad33e9f7c1f474b386e14fde585ec0d617df09828615d453caaac58b61c8df788273a340c7fa3ad4c9f263f32a28faba106559ae9844fdfb4557cfe4463a23592d9d2818f659204c9a07cdc54f0e25a4d92b6cbdcacc50080aebc85d338fb7378bfb31ae3ee814808431cccc5fc91c52461b59f23df9af69ead848e918d8d968b2769b1201a7e284c24b2ac9dc010be0407135d26cb9bb4ae7185460cea91441ad4ab59d08d9a898bb9718c50adab2d9baead75b643af0063022d43b7d184516018e486e55c047a30287ee8803c8", 0xd4, 0xfffffffffffffffc) r0 = add_key(&(0x7f0000ba9000-0xc)='cifs.spnego\x00', &(0x7f0000078000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000056000-0x1000)="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", 0x1000, 0xfffffffffffffffd) keyctl$link(0x8, 0x0, r0) r1 = socket$inet6(0xa, 0x3, 0x2c) setsockopt$inet6_int(r1, 0x29, 0x4f, &(0x7f0000fe9000-0x4)=0x2923ffffd, 0x4) 2018/01/05 05:12:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b7d000-0x78)={0x7, 0x78, 0x3, 0xb7b3, 0x5bf, 0xfb72, 0x0, 0x4, 0x40014, 0x0, 0x5, 0x0, 0x1f, 0x8, 0x100000001, 0xdd5, 0xffffffffffffff80, 0x7fff, 0x8, 0x6, 0x20, 0x8, 0x5, 0x1e40000000000000, 0x2, 0x100, 0x7fff, 0x12c4c75, 0x10001, 0x9, 0xffffffff, 0x6f, 0x80000000, 0x80, 0x20, 0x10001, 0xffff, 0x80, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f000047b000-0x1)=0x0, 0x1}, 0x2000, 0x6462, 0x0, 0x0, 0x2, 0x1, 0x7, 0x0}, 0x0, 0x800, 0xffffffffffffff9c, 0xd) fchdir(r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xbb95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x67ef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x2, 0x10, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000a76000-0xa)='/dev/vcs#\x00', 0x101, 0x109000) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000073d000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f13000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a31000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) 2018/01/05 05:12:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000642000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000cab000)=0x48) sendmsg$netrom(r0, &(0x7f0000228000)={&(0x7f00001b4000)=@full={{0x3, {"4da86a9ebe15db"}, 0x5e}, [{"3f310edd0fc1f9"}, {"0bf3df64598144"}, {"9aa905cd7a2ef3"}, {"4637dd61c0f787"}, {"f61a7b44722546"}, {"25349bc52210a0"}, {"adebee1de3b023"}, {"ba17aefd12cbca"}]}, 0x48, &(0x7f00000cc000-0x10)=[{&(0x7f000011a000)="953e1eb0dc6d0fcd9ebbc56d068e7f675d13e97f121bff6449d65c5a12ce652914903ff7fc6682404d142267a681fc63a956aa03e4ae8df71aa01738bc", 0x3d}], 0x1, &(0x7f00002f2000-0x1510)=[{0x30, 0x10f, 0x5, "e5beaaa5503fe0b97f731a9ec58fd2b0df1653fff6fa3e02b86fc4d65142"}, {0x70, 0x108, 0x5, "67641ecfa7b6b018359aeeba12ef6e622632da35267d2bd147bbdb7677776c30aa033359a3543a12347179921261cd5de38e871caa271c4d1eed28e20fc7ea27d0fd7a0f71809f011ff4c365841cde919a2e05945ef2c0753a12"}, {0xf0, 0x10b, 0xfffffffffffffffe, "83293e37772af6b8963633384a574954e374e9632f041ed693f143c77d3b80a548c2dab1622b3fb1ecf9cc9e8059a93e5caa83ac73285d6cb09bf5c841c9d21b535383b0ffb0496035c6c651432b55091a11e2f8f05ce0bd54834454bea7eab61e124b7b378186936beea80b954d589201cd3f32674fb9541c9ed37e948f0ae950f356f7225397d90ae923268e497ad5652e289126b3394f65adccb3b7c21ff3a43f80761f1cab2bea0e0e64100a9892480aaff3dae3777fa1067abd2d56e04f53a5e9f155f110833e79c461bddcffcdec18652472e54eb0c8f1f49050"}, {0x1010, 0x1, 0x0, "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"}, {0x108, 0x13f, 0x7f, "8597c83b6b66e3096a139d502d2edf6dd82471d9e5f072a6492e0d95529ddc7bc9e8d02d06d5b18908141ec69e6bb9c64e3b030782de4dcdebe4cdca68a102b14e2fe6ca0b046a0639d4ec40d535a164e4180228a5e0be765730e70fd579bb13092f4af94cdbc796999373c9d7c641bdd1fac00d788c4b45c652a81b154f7ade40ad8daaaeb642bcfc98988ad0be3253f2fd2493529940421bdb1ddaf3e4951a725959a7dd8d3a610dd8454b0ffbc74838aed77caad9b7ecd6b08a0dcf9e839fb61663eed696f2e015b41d1af0a21c3541f14c11f8e8fd757e8d1a553cdeda8df41d0f2ffe18dbe0715cd2f6a5ec3ac317b3f995"}, {0x98, 0x100, 0x0, "b5541423aa36bada65f3f713e246569b8cc1f7471ca4dec988345d0ea6eb2bd56b6e2ff46220d5beeb5ff78343b5a2a432aa212599f8ec44236b7e12ad6cbbab238cbbe831f56f92ed4a0716fc6be6754d2e6373ca37c5d17cacaeaa2f8b917cf98184577623983d26ae44644a839a6bc55ca6a5e8a69f283b30d96c0a57302cdb63fcba99"}, {0x10, 0x11f, 0x4, ""}, {0xe0, 0x111, 0x5, "d3fbecbbe317cc9e9fbf47e3aefe38e1e2b81a4e6f8e1a6c77ab487bbe61fccbaa5e4bcef6a474d8541a0c5374b7be4ba5d739d81550a7b6a570c887c241e508715b97e791f30d58fa928131f73e44a15382559a94c100748f5cba3e02c99101f3c5f62011275a7e673dc477b0b6261acbfd15a7a8c523dcbadfb3ca57a09829e8536cba55fd5d99d1838c509de32efcb8ee5b71846d71d5f5eed822f3b8f24f2d7be3a6f9af89ca0ec8fc1e6e0870f3823564c7be209bfa3dff8e57caac160ed8e741b4fb3c06a22cb58616c24780b8"}, {0xe0, 0x1ff, 0x9, "f77371dfd5374740268f7616ad75d9c438ee8ad0f69be5a1b238bda0d37d1f2b161c23118c96568c3177af17e6addc89de09d6f21d06755fd0d3e640717e5e369e14950d0e5a9ecc237db98766483f42e20e322bd492eb1b1cc9b6b2ed65a05fd3a51dd2d39a20b67a85a2fb566ce82dc4205bccb6c6a4af89e5b6875ff13ad49d0c15193886e89dc8f3ed68de01c9bdc8164715a1fcbb0d2ecfe8a305581e299a273ac4f5b94f9dcbbd0cb3fa73adc0c87f75ba89cb0588adaba20e5682cff90bddb8386ada927b508e939d"}], 0x1510, 0x40}, 0x40048d0) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') sendfile(r1, r1, &(0x7f00005d2000)=0x0, 0x7ff) ioctl(r1, 0x9, &(0x7f0000c71000)="3103a802b4c42e933efbc6f3f73ca9cf4f92876512b62742d4859a3efbbad3b5aef27de5a74517350aad90438c282a85046515c5d31c52ebc7c94d1ac761086ccefaf74cacb9e45f1ce8c0ed010307aa85820f9c16e7d2e1d782afbc60b0f1f43520d6dfd07a8ebd7031dd0f88bbfe6a2eecdfcf3fa7951f34b21a6043d3e6ae8ffb614a8f630154025a3811aed6b878c06683df682f331f822157f6a16fdab6a333747863f942c2addc90e6f48b4eca30ae751e7e6cc683a955a8c8014cf58c32fb9a937410e95fb0dd3635de93c3f3a64da4fc102755ed") execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) 2018/01/05 05:12:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007b0000)=0x47fe, 0x4) sendto$inet(r0, &(0x7f00009ea000)="a5", 0xfffffeb3, 0x1, &(0x7f0000ee8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x367) 2018/01/05 05:12:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000029c000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000717000-0x4)=0x1c) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000bc4000)={0x3, &(0x7f0000b17000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000059c000)={0x7, &(0x7f0000810000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000d19000)={r2, &(0x7f0000259000)=""/44}) r3 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000359000)=@ethtool_rxfh={0x4a, 0x0, 0x0, 0x0, 0x0, "fb0302", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = fcntl$getown(r4, 0x9) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00007c7000-0x4)=0x0) rt_tgsigqueueinfo(r5, r6, 0x26, &(0x7f000043d000-0x10)={0x1, 0x8d0, 0x5b, 0x2}) 2018/01/05 05:12:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e52000-0x2c)={0x7, 0x3, 0x6, 0xfffffffffffffff9, 0x4, 0x0, 0x655, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = fcntl$getown(r1, 0x9) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008eb000)={0x0, 0x0, 0x0}, &(0x7f0000d9c000)=0xc) r5 = getegid() fchownat(r0, &(0x7f0000f0f000)='./file0\x00', r4, r5, 0x1000) rt_tgsigqueueinfo(r2, r2, 0x36, &(0x7f00005d0000-0x10)={0x1a, 0xfbc, 0xa8e2, 0x8}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) 2018/01/05 05:12:22 executing program 4: mmap(&(0x7f0000000000/0x308000)=nil, 0x308000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x81)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) mmap(&(0x7f0000308000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000308000)=@req={0x0, 0x0}) ioctl$int_in(r1, 0x5452, &(0x7f00001e5000-0x8)=0x5) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[{&(0x7f0000166000-0xd4)=""/212, 0xd4}], 0x1, &(0x7f00002fb000-0xc8)=""/200, 0xc8, 0x0}, 0x0) recvmsg(r1, &(0x7f00002f9000)={&(0x7f0000028000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002f9000)=[{&(0x7f00002fa000-0x56)=""/86, 0x56}, {&(0x7f0000159000)=""/187, 0xbb}], 0x2, &(0x7f00002fa000-0xc6)=""/198, 0xc6, 0x0}, 0x0) 2018/01/05 05:12:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x10002) ioctl$TIOCNXCL(r0, 0x540d) write$evdev(r0, &(0x7f00002d4000-0x40)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x30) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000ba2000)=""/141, &(0x7f0000d2c000-0x4)=0x8d) 2018/01/05 05:12:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000053a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f00009c1000)='\x00\x00\a\x00\x00\x00\x00swr_cacte\x00') ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00003b4000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x100000000011, 0x2, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000872000)={0x0, 0x5, 0x254, 0x4c, 0x6231, 0x5}, &(0x7f0000e52000)=0x14) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000ff7000)={0xe3d, 0xffffffff00000001}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000068f000)={r4, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2, 0x1ff, 0xffff, 0x4, 0xf18, 0x9, 0x74, 0x1, 0x3, 0x8, 0x2, 0x1, 0x0, 0x1]}, &(0x7f0000f33000-0x4)=0x108) 2018/01/05 05:12:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/05 05:12:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00004fa000-0xbe)=""/190) readv(r0, &(0x7f00008ae000-0x20)=[{&(0x7f0000670000)=""/240, 0xf0}], 0x1) 2018/01/05 05:12:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) dup2(r0, r1) [ 66.743986] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13245 comm=syz-executor2 2018/01/05 05:12:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000bbe000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r2 = accept(r1, 0x0, &(0x7f0000e16000-0x4)=0x0) sendto$inet6(r2, &(0x7f00003ae000)="2de8a68c737cd4b373b271c1e388032c7f55a1977e28fe54aeaeaba8b7e88858c4eb5971b8155b1760c451068692100bef396d3909ed49052ea8c86cfd7b17d475a2b5baf85e5541f51b2ec129e098f2b5b47df6a553d01bc58751e26977393d2b5e01262c600035d1f2e6b57a56f9689f0bcce93a1ef79604c06ef0991e9065c5582e80ff91c21c352dc69dfcd99c28b7be544fef35bfe0d5bde49c459fb272dfcf98fe6513f0ee62cfa12b3e05428f4b127132656e73300abfd1f77f1fcf6ee62f19", 0xc3, 0x0, &(0x7f0000b62000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x7c, &(0x7f0000f70000)={0x0, 0xa, "d57d9f517941600b8444"}, &(0x7f0000ad1000-0x4)=0x12) 2018/01/05 05:12:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x14, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) unshare(0x8000400) r4 = gettid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000069c000-0x4)=0x0) kcmp(r4, r5, 0x2, r0, r2) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/05 05:12:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x9) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00000be000-0x20)="9b017dffffffa00b99b8f4758ebd8b22", 0x10) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) 2018/01/05 05:12:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getitimer(0x0, &(0x7f00002fd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000f86000-0xda)="cc2e62c79c4fbfd80ceb1c4914258cb85219280f3a114f89b9da0f86cdfa38ce3e4a0745a0da6e3ec289320e46e84a100b9f461d4ff4e3491f17856b5ade285f99798c57253ea35312b066a33256d6120701eaa0408b4cfb9f09d0060c94d423459471527a9603c305c0845d7d9884a67fd9cdea1ff1f6a0b3358615d56424f4d0440182e965736c9d6936da6f6f900a4d7af5a13c4d9da268e9b9614b3ad2b0bea7e2145d015673b756bea7519b394b9c2250938c43d79a4e64d04abf21ffb91f39f28288d14846f3b78449727147d0f0845144e10e253ee44e", 0xda) waitid(0x0, 0x0, &(0x7f0000d82000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00008cc000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00004fc000)={0x77359400, r1}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f9b000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000cf5000-0x4)=0x81, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000377000)="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", 0x431, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 05:12:22 executing program 5: r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x6, &(0x7f0000000000)="e8d522199db345a2466dcf8036eb779d50c9a3296fa8a7b590ac10cde8e31622fcdd3ad3112641defcb9b7fab4a06254fec5d8bbc1a79250bc95132cda74412e8dbcb1c0b0e516613f89045d23a675960832577542") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x200) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007dc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000a27000)={0x0, 0x0, 0x0, 0x0}) socket$unix(0x1, 0xbdde73382980b2dc, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) ioctl$int_out(r2, 0x0, &(0x7f0000e68000-0x8)=0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00006a1000)={0x0, 0x0, 0x0, 0x9}, 0x10) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000e69000-0xcb)=""/203) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000039e000-0x4)=0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) fallocate(r2, 0x0, 0x5, 0x81) 2018/01/05 05:12:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006e7000-0x9)='/dev/vcs\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000131000-0xc)={0x80000000, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r3, &(0x7f000044c000-0x17)={0x101, 0x3, "52b322b81c54e797a8971e04d703622f4e7c4726cb684b8a2018f34f7089d6c7435125eed5d1ca5c64b4933185ae40320ee6b4e05d7fc22672f103a6df909b43940314dcbc79f7e6d5c956d53997a1120f7336726f03b430bd5a43e7b81cd2b24cd3ed2b6f83229606da33e63b571aa63060fd5012cf8c92cfd7a391c7f167aa3611180cd7ae120879a668043ffce2fe6fd818fcc471407f63f94914443edf95c4563381d3a0ae06a85d892fabd938fe9afec807faa2b46c7f884df2485ef41c7b824090e2a32ad909177de12587b25f86c954483f31520070bf98bd2c7bf875a4b922a0938aadd55bd6857e9b1a5173bb438c0e98d251a4ec"}, 0x42000) r4 = creat(&(0x7f00007ce000)='./file0\x00', 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00007f6000-0x4)=0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00008f0000-0x4)=0x0) socket(0x3, 0x80000, 0x401) syncfs(r0) 2018/01/05 05:12:22 executing program 0: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000ae4000)='/dev/adsp#\x00', 0x8, 0x400000) socket$inet6(0xa, 0x6, 0x100) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000833000)="f6d0", 0x2, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000a43000)=[{&(0x7f0000ae3000-0x78)="54b873174b6fc27095dfbf35dce17a7b8cfda242555816bd331a29e446ba4d3f4288a630c0b770b507468fd6cc9a228e29d87bd247d557eab6014b69", 0x3c}], 0x1) 2018/01/05 05:12:22 executing program 7: remap_file_pages(&(0x7f0000547000/0x4000)=nil, 0x4000, 0xc, 0x90, 0x80000) remap_file_pages(&(0x7f0000f8e000/0x2000)=nil, 0x2000, 0x8, 0x9f2, 0x0) 2018/01/05 05:12:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f000046c000-0x8)=0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f00006cc000-0x50)={0x0, 0x0, 0x1, @thr={&(0x7f00005f6000)="", &(0x7f0000c88000-0xd3)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r0, 0x0, 0x5) 2018/01/05 05:12:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0xa, 0x0, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e94000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00009a5000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ac8000)={r2, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffeffff, 0x3ff, 0x51a3cf5c, 0x21}, 0xa0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000055a000)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) memfd_create(&(0x7f0000e5f000)="6b8165ffffff672f6d643573756d776c616e3000", 0x1) 2018/01/05 05:12:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d02000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000090b000-0x1)='\x00', 0xffffffffffffffff) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f0000bba000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) syz_open_dev$sndmidi(&(0x7f0000032000)='/dev/snd/midiC#D#\x00', 0x1, 0xff) 2018/01/05 05:12:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x6) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000ffe000)=0x2) sendmsg$netlink(r0, &(0x7f000060d000-0x38)={0x0, 0x0, &(0x7f000012a000-0x10)=[{&(0x7f00008a2000)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0200fb060b00030012e4ffe1004a64"}], 0x1f}], 0x1, &(0x7f0000c4c000)=[], 0x0, 0x0}, 0x0) 2018/01/05 05:12:23 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000023d000)={0x6, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000640000+0x9f5)={0x3, [0xc9000000, 0xffff, 0x5]}, &(0x7f0000ed3000)=0xa) socketpair$inet(0x2, 0xa, 0x0, &(0x7f000030a000)={0x0, 0x0}) fcntl$notify(r1, 0x402, 0x6) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000ff9000-0x9)="6e6574000606703600") getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004eb000-0x4)=0x0, &(0x7f0000556000)=0x4) exit(0x0) fstat(r3, &(0x7f0000ffa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 05:12:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) connect(r1, &(0x7f0000b85000)=@in6={0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xd7, 0x2000) r2 = creat(&(0x7f0000403000)='./file0\x00', 0x45) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_gettime(0x0, &(0x7f0000f6b000)={0x0, 0x0}) ppoll(&(0x7f0000de0000-0x28)=[{r1, 0x100, 0x0}, {r2, 0x1004, 0x0}, {r2, 0x40, 0x0}, {r0, 0x2, 0x0}, {r1, 0x8, 0x0}], 0x5, &(0x7f00004b1000)={r5, r6+10000000}, &(0x7f0000394000)={0x1}, 0x8) setsockopt$inet6_int(r4, 0x29, 0x100000000000c8, &(0x7f0000119000+0x394)=0x20000, 0x3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r2, r4) 2018/01/05 05:12:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) 2018/01/05 05:12:23 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x20400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) nanosleep(&(0x7f0000013000-0x10)={0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000b67000)='/dev/amidi#\x00', 0x400, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000895000-0x3f2)={{0x8, 0x3, 0x3, 0xfffffffffffff001, "b36269974936fe112a0810c8c55c0d7f4083ce8b5ab6e4b90603df951726d689763170792339b9fb6550d648", 0x4}, 0x4, [0x6, 0x5, 0x1000, 0xffffffffffffffe0, 0xfffffffffffffffd, 0x81, 0x9, 0x0, 0x2, 0x7, 0x2, 0x1, 0x1, 0x1498f812000, 0x8, 0x8, 0x9, 0x0, 0x4, 0x8, 0x6, 0x1ff, 0xf72b, 0x2, 0x9, 0x7ff, 0xb2, 0x8098, 0xc3e, 0x4, 0x5, 0x9, 0xe5, 0x9d40, 0xfffffffffffffffc, 0x7fff, 0x2, 0x401, 0x6, 0x3, 0xfffffffffffffffe, 0x9, 0x1, 0x1, 0x0, 0x9, 0x2, 0x1, 0xff, 0x5, 0x8001, 0x100, 0x1, 0x4, 0xffffffff00000001, 0x2, 0x101, 0x800, 0x4, 0xffffffffffffff51, 0x1ff, 0xd, 0xd7, 0x400, 0x3, 0x1, 0x7fff, 0x40, 0xfffffffffffffffe, 0x8001, 0x1, 0x0, 0x10000, 0xb036, 0x7fffffff, 0xe4, 0x2, 0xcb46, 0x3, 0x0, 0x5d, 0x800, 0x2, 0xfffffffffffff4da, 0x1, 0x7, 0xa2, 0x80000001, 0x7d98, 0x8, 0x7, 0x2, 0xfff, 0xe96f, 0x0, 0x0, 0x9ee, 0x401, 0x852f, 0x5, 0x2, 0x7f, 0x6, 0xd44, 0x6c3, 0x3ff, 0xe78, 0xffffffffffffff0f, 0x6, 0x8001, 0x1, 0x200, 0x7, 0x100000000, 0x6, 0x7, 0xffff, 0x9, 0x2ab801fe, 0xffffffff, 0xffffffff, 0x1, 0x1ff, 0x10000, 0x93c4, 0x5, 0x9, 0x6], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x20000000, &(0x7f000054e000)="060297", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="0ab5") setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000fc4000-0x2)=0x8000, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e55000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 05:12:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000092f000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x31, 0x3f, 0x20c, 0x7, 0x5, 0x0, 0x3b, 0x7, r1}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c50000)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2018/01/05 05:12:23 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000f6000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000f9000-0x30)={0x34, 0x0, &(0x7f0000d27000)=[@clear_death={0x400c630f, 0x3, 0x0}, @dead_binder_done={0x40086310, 0x3}, @increfs_done={0x40106308, r1, 0x2}, @enter_looper={0x630c}], 0x74, 0x0, &(0x7f0000001000-0x74)="a3e0931421801f5535011cc136f7922271c5e54514056a533f4f992f47d8bc69a06febed778e99692876a0fb3abc0ad9af1246a60c39796893d1f37c1e1c05c42365a904724a15585913e723dc513d22ec74f4a69b24d26a8d3a718ef6db763107b0afdbc0951ebdf184c0d88e85d13f88da970e"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "4eb51866cd1e81bf"}}}}}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f000089d000)='/dev/admmidi#\x00', 0x2, 0x100) pwrite64(r2, &(0x7f0000352000-0x49)="e3134405a3f82b97212d4c31912d8f52509144e56b339ac4b31cc96a2a8cca7f9e1287da965a1185815f87ea4cd691a8094ea647c1ed9d1365e16b954428ebef6e10397fcc15dcbc1b", 0x49, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00001d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9e000)={{&(0x7f0000e69000/0x4000)=nil, 0x4000}, 0x2, 0x0}) 2018/01/05 05:12:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = getpid() perf_event_open(&(0x7f0000820000-0x78)={0x4, 0x78, 0xe3, 0xfffffffffffffffe, 0x3, 0x3, 0x0, 0x3, 0x10000, 0x1, 0x13, 0x1ff, 0x0, 0x80, 0x0, 0x6, 0x8001, 0x6, 0x2, 0x9, 0x2, 0xff, 0x80, 0x3, 0x6, 0x221affa300000, 0xd0f, 0x3, 0x9, 0x1, 0x3, 0x3, 0xfff, 0x1, 0x3, 0x3, 0x9, 0x5, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000747000-0x1)=0x0, 0xc}, 0x0, 0xff, 0x4, 0x3, 0x1, 0x2f9, 0x4, 0x0}, r1, 0x5, r0, 0x2) r2 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000fcb000)='ramfs\x00', 0x10000, &(0x7f000002d000)="") getdents(r2, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r2, &(0x7f0000505000)=""/1728, 0x6c0) 2018/01/05 05:12:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000023d000)='/dev/rtc\x00', 0x4800, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) syz_open_dev$mouse(&(0x7f0000228000-0x12)='/dev/input/mouse#\x00', 0xc00004, 0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000fbc000-0x14)=@ethtool_sset_info={0x37, 0x0, 0xff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000331000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000ca5000)={0x9, 0x9, 0x8, 0xfffffffffffffffc, 0x1, 0x4, 0x10001, 0x8}, &(0x7f00005a1000)={0x1, 0x9, 0x100000001, 0x1, 0x6, 0x9, 0x1, 0x8}, &(0x7f00008c0000)={0x5, 0x9, 0xc76, 0x4b5, 0x10001, 0x20, 0x8001, 0x5}, &(0x7f0000a5e000)={r2, r3+30000000}, &(0x7f00008cf000-0x10)={&(0x7f0000651000-0x8)={0x4}, 0x8}) 2018/01/05 05:12:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x1001, 0x6, 0x10002, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000076000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0xef98, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000138000-0x70)=""/112, &(0x7f0000268000)=0x70) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 05:12:23 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f000057d000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x101000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00005a8000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f000072d000)='/dev/adsp#\x00', 0x3304, 0x20100) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005e7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000792000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fb1000)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000e3b000-0xc)={r1, r1, 0xc3}) write$tun(r1, &(0x7f0000ab3000)=@pi={0x0, 0x9300, @ipv6={0x8000, 0x6, "9b8b9f", 0x9b, 0x33, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x89, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @hopopts={0x3d, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0xed4, 0x2, 0xffffffffffffff80, 0x5, [0x3]}}]}, @routing={0x2c, 0x8, 0x1, 0x10000, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x4, 0x5, "38fe21005d24f5565304024da60307bd1d6e6a05b6678870354997"}}}}, 0xc7) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/05 05:12:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f3f000)={0x0, 0x2}, &(0x7f000078a000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000447000-0x8)={r2, 0x401}, &(0x7f00005c2000)=0x8) fcntl$setownex(r1, 0xf, &(0x7f00006d2000-0x8)={0x2, 0x0}) mount(&(0x7f0000ad2000-0x8)='./file0\x00', &(0x7f00001b8000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000da9000)="") fcntl$getownex(r0, 0x10, &(0x7f0000f44000)={0x0, 0x0}) 2018/01/05 05:12:23 executing program 6: keyctl$update(0x2, 0x0, &(0x7f00000e2000-0x64)='|', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000152000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) 2018/01/05 05:12:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x40002, 0xc) write(r0, &(0x7f0000aa1000)="1f0000001704ff00fd5945000000000000000000080000000000000000090d69fa08e80300f14922598bed302d10128f082dcca80fd11310c7a15e32875022b471ac279cf27ba8af470bf3be7ef24c96d1965513fb4f42d33aeb05075334862e39ec53b7b0b078ebaa2b44809f0fc92d9e93fdcd0b9a082d784100eb8862154a517223ceffc6df574ec9b17eef5faa7f286a324e20f2ee2996e16f1c79b43d0251a19ee9704d7b8e4d26ca7ee1a27e9701082d6324160cc86c67c013ddd3e822", 0xc0) 2018/01/05 05:12:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000dc9000)='./file0\x00', 0x2, 0x4) setsockopt$inet_buf(r1, 0x0, 0x3c, &(0x7f00004cd000-0xba)="5f438347bca4f4da29ac5240a748fe7d385f3c15a5658fd85309565f8a64d93e29387ed3394496b463846cca51c1fa2351455357c95c761b1294a48760a34bc4427dffa13a96fd67f9d343f46f79c386fca885c512f5d9361097c6e183c5dbd3f46f32e79854f548c59813e24ed70c8016e7111324e25eac8c94f3aa20e2b0c0fa3f07e54349cd29173eb89a223b354c8c8ae114b8e3fb16b2cccca551decbdc55c90f618e92830309a74feb37066ce660d56c5df76e6365cd02", 0xba) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x400000000002, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000c27000)={0x0, 0x0, &(0x7f0000f57000)={&(0x7f0000f58000-0x50)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f000074c000)={&(0x7f0000e94000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000c5000)=[{&(0x7f00001ab000-0x4d)="2ad4bdb66d149217921953c180294e15b1b18f062be1def4306f4c288972348d1dab01bc378185ba9749327fc8df0c28b61613501eb54f19458541fcb1b993597485f3b7b3d3fe7f77482687e4", 0x4d}], 0x1, 0x0, 0x0, 0x10}, 0x4080) 2018/01/05 05:12:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e2d000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000343000-0x4)=0xfff, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000636000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00005c5000-0xe)='/dev/admmidi#\x00', 0x7, 0x20000) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00002ca000)={0x1, 0xa, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="beea8f0bf6a3", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) select(0x40, &(0x7f0000f0b000-0x40)={0xfffffffffffffe00, 0x4, 0x5, 0x4, 0xfffffffffffff000, 0x7, 0x100, 0x8}, &(0x7f000029b000)={0x7, 0x200, 0x0, 0xffffffffffffffc0, 0x7, 0x800, 0x8b, 0x6}, &(0x7f00003db000)={0xfffffffffffffff8, 0xfffffffffffffffb, 0x100, 0x7, 0x5, 0x8000, 0x0, 0x6}, &(0x7f00002e1000)={0x0, 0x0}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000804000)={0xffffffffffffffff, 0x0, 0x0, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 05:12:23 executing program 6: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x10000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ee5000)='/dev/audio\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000ee6000-0x5c)={0x5037, 0x1, {0x2, 0x1, 0x3, 0x1, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r4, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00001c9000)={0x0, 0x4, 0x10}, &(0x7f000076c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d5c000)=@assoc_value={0x0, 0x0}, &(0x7f0000710000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={r5, 0x5}, 0xfffffffffffffeaa) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x79, &(0x7f000060c000)={0x0, 0xea, 0x0, []}, 0x8) getsockopt$inet6_int(r4, 0x29, 0x7a, &(0x7f0000529000-0x4)=0x0, &(0x7f0000087000)=0x4) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002ce000-0x10)='/selinux/create\x00', 0x2, 0x0) r7 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44052) fadvise64(r7, 0x0, 0x0, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000553000-0x8)={0x0, 0x0}) wait4(r8, &(0x7f000099a000)=0x0, 0x1000000, &(0x7f00006db000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r7, r7, &(0x7f00000de000-0x8)=0x0, 0x100000001) accept4$packet(r6, &(0x7f0000fb2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000893000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000692000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r9}) getsockname$inet6(r3, &(0x7f00008e0000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000323000)=0x1c) setsockopt$inet6_int(r1, 0x29, 0x5e, &(0x7f00009d4000)=0x3f, 0x4) accept$ax25(r2, &(0x7f0000ee6000)={0x0, {""/7}, 0x0}, &(0x7f0000ee5000)=0x10) 2018/01/05 05:12:23 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00002fc000-0x68)={0x7b, 0x0, [0x6, 0x6, 0x2, 0x2d0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00005a0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0xb, 0x1a3b, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/05 05:12:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004d6000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f00004fc000)=[{0x6, 0x0, 0x0, 0x0}]}) r3 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000e50000)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00005a9000-0x18)={0x0, 0x10, "833379e022d38555d73218a953519abd"}, &(0x7f0000753000)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c44000-0x8)={0x0, 0x40}, &(0x7f0000161000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000fb1000)={r4, 0x0, 0xa, 0x7ff, 0x7, 0x7, 0x9, 0x8f, {r5, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x1, 0x3ff, 0x7}}, &(0x7f000062b000-0x4)=0xb8) 2018/01/05 05:12:23 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000153000)=0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe6000-0x8)={0x0, 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00002a8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) syz_emit_ethernet(0x3e, &(0x7f00001ec000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x4, 0x9, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0x3, 0x9, 0xfffffffffffffff9, 0xc, 0x5, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/rtc\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00001b7000-0x98)=""/152) 2018/01/05 05:12:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e42000)='/dev/dsp\x00', 0x82140, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000d5c000)={0x0, 0x6}, &(0x7f0000642000)=0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009e2000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000738000)=0x8c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000001a000-0x9)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00009da000)=[@in6={0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x6c3e}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3d978c76, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}], 0x84) socket$netlink(0x10, 0x3, 0x0) 2018/01/05 05:12:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0xa, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f00000ee000)={0x0, 0x0}) 2018/01/05 05:12:23 executing program 7: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) sched_yield() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00000ea000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) bind$inet6(r2, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x1, 0x7fff) r4 = syz_open_dev$tun(&(0x7f00000ae000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) recvfrom(r1, &(0x7f0000270000)=""/1, 0x1, 0x0, 0x0, 0x0) 2018/01/05 05:12:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x8000) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000d38000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x401}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x67e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x3, &(0x7f00000b7000-0x1)="fb", &(0x7f000085d000)=0x0, &(0x7f000099b000-0x4)=0x0, &(0x7f0000015000)="") [ 67.148481] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 2018/01/05 05:12:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b51000+0xd43)='/proc/self/net/pfkey\x00', 0x28040, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000788000)={{0x2, 0x2, 0x3ff, 0x3, 0x5}, 0x0, 0x200, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f000042f000+0xdb3)=@add_del={0x2, &(0x7f0000c6c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) socketpair(0xa, 0x80a, 0x9, &(0x7f00004b8000-0x8)={0x0, 0x0}) listen(r0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000330000-0x31)=""/49, &(0x7f0000e1f000-0x4)=0x31) [ 67.197258] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 2018/01/05 05:12:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000051000-0x20)={0x80000001, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000510000-0x10)={0x0, r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) readv(r0, &(0x7f00003f5000)=[{&(0x7f000094f000)=""/45, 0x2d}, {&(0x7f0000a2c000-0x4a)=""/74, 0x4a}], 0x2) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000ccd000)={"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"}) sync_file_range(r1, 0x3, 0x0, 0x1) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000019000)=0x100000002) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TIOCSBRK(r2, 0x5427) 2018/01/05 05:12:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000059a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000f44000-0xa)='/dev/vcs#\x00', 0x7, 0x80) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x92) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000186000-0x4)=0x0, &(0x7f0000682000-0x4)=0x4) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) r2 = gettid() sched_setattr(r2, &(0x7f0000c20000)={0x30, 0x0, 0x0, 0x3, 0x40, 0x5, 0x9, 0x80}, 0x0) 2018/01/05 05:12:23 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00009d1000-0xd)='/dev/usbmon#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0xf, 0xd5a) listen$netrom(r1, 0x93) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000d2b000)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e3000000000700feffff0800080005000200000000c000", 0x29}], 0x1) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000694000)=0x0, 0x4) 2018/01/05 05:12:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000a2f000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1f}, 0x6b) listen(r0, 0xe6dc) r1 = syz_open_dev$vcsn(&(0x7f0000e3f000)='/dev/vcs#\x00', 0x8, 0xa00) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000ca6000-0x4)=0x9703) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f00008ad000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffcc4) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000092000+0xc5a)=0x5, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000219000-0x4)=0xffffffff) getsockopt$bt_hci(r0, 0x0, 0x2000000, &(0x7f0000833000)=""/1, &(0x7f00006f0000)=0x1) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r3, &(0x7f0000474000)=@generic={0x0, ""/126}, &(0x7f00005d4000)=0x80) r4 = socket(0x3, 0x8000e, 0x8) lseek(r4, 0x0, 0x4) accept(r0, &(0x7f0000f7f000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0xe) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00002ff000-0x1000)=""/4096) 2018/01/05 05:12:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000033b000)='net\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setrlimit(0x9, &(0x7f000059d000)={0xf3f1, 0x401}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000095d000-0x2)={r2, 0x0}, &(0x7f000095c000)=0x8) getdents64(r0, &(0x7f0000ea5000-0x44)=""/68, 0x28e) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f000010e000)={0x0, 0x400, 0x100, &(0x7f0000301000-0x8)=0x0}) 2018/01/05 05:12:23 executing program 6: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffe, &(0x7f0000129000-0xa)='id_legacy\x00', &(0x7f0000242000)='logon\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000000)={0x4, &(0x7f000066e000)=[{0x10000, 0x5, 0x200, 0x400000000006}, {0x7, 0x7fff, 0xfffffffffffffffd, 0xf60}, {0x5, 0xffffffff, 0x8, 0x100}, {0x9, 0x7, 0x1, 0xfd}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r0, &(0x7f0000001000)=0x0, 0x1) 2018/01/05 05:12:23 executing program 7: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) writev(r0, &(0x7f0000388000-0x10)=[{&(0x7f0000cf7000-0x39)="39000000100009046900000080000000070000400100000045e70007000000141900180004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2018/01/05 05:12:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) clone(0x4, &(0x7f0000e1e000)="599689623dead47e871cc1931808754c07b722e5d85124297833f64b629fb9b16e6c5b7a955e2080b911f4fb51dfe1b332af884fb84d796893", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r1 = signalfd4(0xffffffffffffffff, &(0x7f000095b000)={0x800000007fffffff}, 0xfffffffffffffff7, 0x0) fchmod(r0, 0x22) openat$audio(0xffffffffffffff9c, &(0x7f0000d42000)='/dev/audio\x00', 0x60c000, 0x0) read(r1, &(0x7f0000aba000)=""/128, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) 2018/01/05 05:12:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000c96000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "808a8d68ec23c4ae"}}}}}}}, 0x0) 2018/01/05 05:12:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000691000)='./file0\x00', 0xc0) mknod(&(0x7f0000000000)='./file0\x00', 0x8010, 0x0) 2018/01/05 05:12:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000b9000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000712000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) 2018/01/05 05:12:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000025000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00004c6000)={[{0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 05:12:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000d1b000)=[], 0x10000182) 2018/01/05 05:12:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000ad5000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x1000000000000480, 0x0, 0x0}]}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000194000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000e26000-0xe)={0x0, 0x3, 0x3, [0x80, 0xfffffffffffeffff, 0x2]}, &(0x7f0000e84000)=0xe) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00004d2000)={r4, @in6={{0xa, 0x1, 0x27e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x81}, 0x98) 2018/01/05 05:12:23 executing program 1: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x1, 0x2600) unlinkat(r0, &(0x7f0000043000)='./file0\x00', 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000045000)='./file0\x00', 0x1000800) symlinkat(&(0x7f0000040000)='./file0\x00', r1, &(0x7f0000042000-0xa)='./control\x00') mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000045000-0xa)='./file0\x00', r1, &(0x7f0000044000)='./control\x00', 0x2) 2018/01/05 05:12:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000676000)={0x8, 0x5, 0x6}) flock(r1, 0x2) flock(r0, 0x1) clone(0x0, &(0x7f0000177000)="", &(0x7f0000396000)=0x0, &(0x7f0000b7d000-0x4)=0x0, &(0x7f0000d1f000-0x20)="") close(r1) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f000079a000-0x1)=0x2) 2018/01/05 05:12:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f7a000-0x26)="26000000250001f7fff9000092ff00010300fca5010000000e00030050a6a0e90c0200001735", 0x26) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000502000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 05:12:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) uname(&(0x7f000092f000+0x6b9)=""/124) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f000041b000/0x1000)=nil, 0x1000}, 0xffffffffffffffff, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = semget$private(0x0, 0x3, 0x20) semctl$GETVAL(r2, 0xfffffffffffffffe, 0xc, &(0x7f00005ce000)=""/2) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x9}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f0000c56000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 05:12:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000798000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x8001, 0x0, @raw_hdlc=&(0x7f0000ed3000-0x4)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008ae000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) r3 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000642000-0x8)={0x0, 0x6}, &(0x7f00002d6000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000068b000)={r4, 0x2}, &(0x7f0000f4a000-0x4)=0x8) r5 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r3, r5, &(0x7f00004db000)=0x0, 0x40103) 2018/01/05 05:12:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001f5000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fe5000)={0x3, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000867000)={0x5, r2, 0x10003, 0x1000}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000c13000)=r1) ioctl(r0, 0x2286, &(0x7f00005f8000)="") 2018/01/05 05:12:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e3b000-0x8)={0x0, 0x40000}, &(0x7f00000c6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000830000-0xc)={r2, 0x8, 0x30}, &(0x7f0000223000-0x4)=0xc) r3 = syz_open_dev$sndmidi(&(0x7f0000604000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x8102) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000f99000+0xadb)={0x4, &(0x7f0000e6b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/01/05 05:12:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00001ef000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x10002000000011, 0x8000000080003, 0x0) syncfs(r1) getrlimit(0xd, &(0x7f00003de000-0x10)={0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@generic="962958e7e146a4a572ce7d1b12b78622", @ifru_mtu=0x401}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x29b) tee(r2, r0, 0x3, 0xc) dup2(r2, r1) 2018/01/05 05:12:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$packet_buf(r0, 0x107, 0x80007, &(0x7f0000103000)="839ddf443c8adc7a63a06ea6fad58efc9359e6a64ef909445e5d2da2fb7bc47f90b6ed20d194ce713a2bbacc2257596756ac", 0x19) connect$inet6(r0, &(0x7f00005ec000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00001c2000-0x9)='net/udp6\x00') sendfile(r1, r1, &(0x7f000030d000)=0x0, 0xf1ba) 2018/01/05 05:12:23 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendto(r0, &(0x7f000000e000)="", 0x0, 0x0, &(0x7f000000b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) fcntl$setsig(r0, 0xa, 0x12) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/dsp\x00', 0x2000, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1) 2018/01/05 05:12:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f000010d000)='/dev/vcs#\x00', 0x8, 0x343c02) ioctl$KDDELIO(r0, 0x4b35, 0xe9a3) socket(0x11, 0x0, 0x0) time(&(0x7f0000cbe000-0x8)=0x0) 2018/01/05 05:12:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003c7000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) getsockname$packet(0xffffffffffffff9c, &(0x7f0000039000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000caf000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00004c1000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff, r2}) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d03000-0x190)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f18000-0x4)=0x0, &(0x7f0000174000-0x4)=0x4) r3 = semget$private(0x0, 0x1, 0x80) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00003b8000)=""/19) 2018/01/05 05:12:23 executing program 2: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000c53000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000046c000-0x8)={0x0, 0x0}) fchmod(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x0) fallocate(r1, 0x3, 0x1, 0x8) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00005cf000-0xa)="3cf6d01dcc9e71b53104", 0xa}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r2, &(0x7f0000000000)="dc6af0310dae64b29767d717b83e943ae213d348dd955b", &(0x7f0000001000)=""/86}, 0x18) 2018/01/05 05:12:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000bd0000)='/dev/snd/midiC#D#\x00', 0x7, 0x40) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000dc4000-0x8)=0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x400800) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f000076f000)={{0x2, 0x0, 0x0, 0x0, "5c196253a61dc21c564ca6a18d71796733764e964639e3f9a8b6c1d0950bc3ecb79a6ce15399f25ad7e775e1", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 05:12:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000aac000-0x17)='%..^\'vmnet1keyring-@&&\x00') 2018/01/05 05:12:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000040e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e8f000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000a67000-0x1)={r1, 0x4}) r2 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000a8b000-0x18)={0x80, 0x4, 0x80000001, 0x8, 0xe4, 0xffffffffffffbdfd}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000af7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$bt_rfcomm(r4, &(0x7f0000d5a000)={0x1f, {0x6, 0x3, 0x3ff, 0xf62d, 0xffff, 0x7}, 0x2}, 0x9) clock_gettime(0x0, &(0x7f0000e89000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00001ca000-0x20)={{0x0, r3+10000000}, {r5, r6+30000000}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r2, &(0x7f00007ff000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 05:12:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000063a000-0x4)=0x0, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f59000-0x4)=0x1, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000b1b000)="9060e9adacd31d463f1021103253f2125cba432d6ba61a618f1e28722d84c0e718acd23bd21800376474c24527b50df36b75601cd477a9b64926032b2be2bf39a93ad953f0eef5d429f47728087cf680a5b340405a4572e3ade0d5986f4183bdff3670e6fced1281883fff10a7b947a20ceedf7387442d8ca1aaea1990693d7ecb971cc3f2b17af53b270ccd06b587da87a98a820bbc32015c93cb885cbe885a319aae2bcd4f20", 0xa7) 2018/01/05 05:12:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000596000)='/dev/snd/controlC#\x00', 0x0, 0x1) r1 = dup(r0) getdents(r1, &(0x7f0000733000)=""/4096, 0x1000) mkdir(&(0x7f0000a7e000-0x8)='./file0\x00', 0x14a) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000c70000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000001f000-0x4)=0x10) r3 = gettid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000326000)=r3) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) removexattr(&(0x7f0000f74000)='./file0\x00', &(0x7f0000329000)=@random={'user.\b', "637075736574f12d706f7369785f61636c5f6163636573736265746830776c616e31406d696d655f7479706573656c665b776c616e3000"}) r4 = syz_open_dev$sg(&(0x7f0000a30000-0x9)='/dev/sg#\x00', 0x6, 0x10040) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00008d5000-0x8)={0x0, 0x2}, &(0x7f0000a40000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000252000)={0x9, 0x2, 0x100000000, 0xffffffffffffff01, r5}, 0x10) mq_timedreceive(r4, &(0x7f0000dee000-0x2f)=""/47, 0x2f, 0x1, &(0x7f0000a43000)={0x0, 0x0}) 2018/01/05 05:12:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x0, &(0x7f0000ad5000)="") 2018/01/05 05:12:23 executing program 4: mmap(&(0x7f0000000000/0x892000)=nil, 0x892000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000065a000-0x2)="") r0 = signalfd4(0xffffffffffffffff, &(0x7f00002b5000)={0x7fffffff}, 0x8, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004ce000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000339000-0x10)={0x0, 0x0, 0x9bf0}) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000893000-0x8)={r2, 0x0}) read(r0, &(0x7f0000aba000)=""/128, 0x80) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000893000)=0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000893000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000893000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000004000-0x28)={0x4, 0x8c00, r3, 0x200, r4, 0x5, 0x3b2a, 0x7c}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000061f000-0x4)=0x0) prlimit64(r5, 0x9c2a14d0dac6c83f, &(0x7f00000c8000-0x10)={0x7d, 0x93}, &(0x7f00003b2000)={0x0, 0x0}) 2018/01/05 05:12:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000098b000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) lstat(&(0x7f0000013000)='./file0\x00', &(0x7f0000612000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000033000)=""/210) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004f7000)='/dev/sequencer\x00', 0x40, 0x0) timerfd_gettime(r2, &(0x7f00006fc000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/05 05:12:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001ce000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000b2d000-0x14)={0x4, 0x3ff, 0x3, 0x1, 0x3}) syz_open_dev$tun(&(0x7f0000036000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000515000)={@generic="cec6e1dc4a8080ef7ccc6fc16264f37b", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/05 05:12:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x0, &(0x7f0000749000)=""/4, &(0x7f0000217000)=0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000035000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000063d000)=0x8001) 2018/01/05 05:12:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x20000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aea000)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xf0, &(0x7f0000000000)={0x0, 0x0}) r3 = eventfd2(0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000133000-0x4)=0x10) poll(&(0x7f0000149000-0x28)=[{r0, 0x10, 0x0}, {r1, 0x400, 0x0}, {r2, 0x80, 0x0}, {r3, 0x440, 0x0}, {r4, 0x405, 0x0}], 0x5, 0xa6d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000001000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000cab000-0x4)=0x0) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000026000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) getsockopt$sock_int(r5, 0x1, 0x1, &(0x7f0000f42000)=0x0, &(0x7f0000196000)=0x4) 2018/01/05 05:12:23 executing program 7: mmap(&(0x7f0000000000/0x3d3000)=nil, 0x3d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000349000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000cc000-0x4c)=""/76) fcntl$addseals(r0, 0x409, 0x8) fcntl$addseals(r0, 0x409, 0x9) 2018/01/05 05:12:23 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fe4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000fea000-0x9)='/dev/sg#\x00', 0x101, 0x101000) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000fea000)={0xaf5}, 0x8) r1 = syz_open_pts(r0, 0x0) ioctl$int_in(r1, 0x5429, &(0x7f0000810000-0x8)=0x0) 2018/01/05 05:12:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = socket(0xa, 0x2000000004, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/01/05 05:12:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x81, 0x401, 0x9c, 0x2, 0xacdc}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x4, &(0x7f0000268000)=0x0, &(0x7f000022e000-0x8)=0x9) 2018/01/05 05:12:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffa) sendmsg$netlink(r0, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x11, 0x13, 0x3ff, 0x0, 0x0, 'g'}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 05:12:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fdb000-0x8)={0x19980330, 0x0}, &(0x7f0000ff3000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x1, 0x0) bind$alg(r0, &(0x7f0000660000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000109000-0x1e)=""/30, &(0x7f0000cbf000-0x4)=0x1e) 2018/01/05 05:12:23 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b02000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000b01000)='/dev/dsp#\x00', 0x1, 0x200000) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000abc000-0x20)={0x3, 0x6f3, 0x7, 0x1000, 0x4, 0xa111}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000b02000-0xb2)=""/178, &(0x7f0000b02000-0x4)=0xb2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000080d000/0x18000)=nil, &(0x7f0000342000)=[@textreal={0x8, &(0x7f0000b00000)="d2636bba420066b8cb00000066ef66b8f82700000f23c80f21f866350c0050000f23f8d9ed0f20e06635000400000f22e03e0f00d80f014657650666b8f40000000f23c00f21f86635020004000f23f8baf80c66b8b492b88466efbafc0c66b80000008066ef", 0x66}], 0x1, 0x0, &(0x7f00004ca000-0x20)=[], 0x0) iopl(0x101) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000aff000)={0x1, 0x0, [{0x3b, 0x0, 0x0}]}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000632000)="1d3d6ff88f7f66bb420f101d04155532a075a1b9d60e8c53985577f4a060a617db26a731e7af26ed779faa06a574d0246ddc9cd28ab703c08719d06b99b41c5e285266b41079a3054963deab851fcad529b229c63afb70df7e8026ac4324b739bcd73578d13e6ce4b06d10efbeb91bfe", 0x70) 2018/01/05 05:12:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000077000)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00001cb000)=0x400, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000007000+0x328)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170f0000000000000d70f87023a9d8657fa3297aac9d56b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000b000-0x41)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x4c, 0x0, &(0x7f000000b000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x0, &(0x7f000000c000-0x58)=[@flat={0x0, 0x0, 0x0, 0x0}, @ptr={0x70742a85, 0x0, &(0x7f000000a000)=0x0, 0x1, 0x4, 0x0}, @fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f0000002000-0x28)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000001000-0x88)=""}) syslog(0x0, &(0x7f00002b4000)=""/97, 0x61) 2018/01/05 05:12:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f0000671000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f000038b000)={0x2000000000000000, 0x10f000, 0x1, 0x4, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r1, 0xaeb7) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000280000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000da1000)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) r4 = socket$llc(0x1a, 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x98c, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe00}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00003d5000-0x4)=0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg(r4, &(0x7f0000779000-0x38)={&(0x7f0000a6d000)=@llc={0x1a, 0x3, 0xfff, 0x4, 0x0, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000b28000-0x40)=[{&(0x7f0000862000)="7183848303990eec247508ec6c1305dd45f9f675312c7d7a1061c824c781bf53f56b9c7693daa422b9c806973a9f32a90bb38a8daa873920eb1626f00bf33a6205108423fed6", 0x46}, {&(0x7f0000321000-0x9d)="308cf0bb0086c2c7ab89b9553bb6710b3f648bfefc12e86346d6d6512a1750d46cf2ccb736a0f69526d3aa4b990b4c7e9bb4fa3e16c7e8cef95d443a97381f9c21c00c299e455a237fa493267f55304c958d6ba097a8d518bfc392e2164d2a9a9d5ab9682f2cf92d58e5aa38a5da859eaf81dc156271eccab95344311bc29b0b6a22ad8f08b4fc66ef19e7cbaf9c572d438d4ce9dd58c02ca7d3e0e6fc", 0x9d}, {&(0x7f0000cc1000-0xe9)="fc7303389ed51ebbfce2ea1f6f38deaf2fac77388a5ae975b7d4b8100dc80950ae8cba44c6786d09ddafd890de1351a253f510c54f2cc71f0dac50b081d08421e7f3d8abc2c819c455dccd8ffadb04a710b4abab378b6e20bddd56da82c35d7e6b59f599f2b88808634873304880ced2f1f33a20c92991f0bf6a48811a1e1e912d36fd1c618aa06632a09fde2f2b1825523f44429302fced5a2b03a6286db18e38ca93cb90b1a42d43f6a6e37c8d2b99d19ff844d4d55d7c561bb5774c01fdd0e2b228669ad7b14c9ac61555d9028c4be22db99bb6443366039e47e70941fc73c70eb451c375ccd8e9", 0xe9}, {&(0x7f00009c6000-0x93)="f4c4c77c57b01ac08cd314a577b9beeed0e37fdd16ff7e9d7cd55e5fc33532a8b53ac1e9355a45a41991d7ce6e615420ada831f973771e283b335583d1af0a0bb6b4fef9b3eab04db549442d4d116ea8243ffcebb706404895eaac2e5e00d9d0ce130b85c008784a29233c0e8e819b9b0fc0233552c573451cb44f1749262f609ec4dddd791df65197f587bd7c1cb494d3b036", 0x93}], 0x4, &(0x7f0000c81000-0x2300)=[{0xa0, 0x117, 0x81, "ec68a57669cb4bcf5ef3cfcf3d89360e454229963461ecf03ddb17ef8f87819b32c34414097de69a5862bfef5d8fb3b70d8cc1b6b18dfcccf49b8cad71ae0376b117eac1cccf448283244ec289ee7f000eebc682bd3b3b8a8ef7824a20ba07702145f3b0794abc920a21a0d655aee60b2944f20c46298e688c55f5d6c2117f932389f9618feb10e566"}, {0x30, 0x107, 0x10000, "e231360f191ec32dcb635a57f5f08f3bd1b79bbf69fb5fa303971964e69c"}, {0x28, 0x112, 0x4, "5eda212e91961e3f0819c3cd42164423962733470b0d5c7e"}, {0x70, 0x1ff, 0x7e03, "2512307f0e2b7e21a4f28aff2f46cd179b8f6d57e7c9c0fb3b5e5d1a63bbbb804ee12a0386d1bdce6462abb8bb21577c63817a11db007b092b5b3e5e47136520c4edf4b2cd45e6d6cdcf7797ebc90f620cc4e2dc6edad5782be8814e4f1e008f"}, {0xa0, 0x13a, 0xffffffffffff68dc, "4616daf22284c7c5b751bf7749ab03b51334344c73051d5a8734ef4efdfe1705c280db121b5c8b4ef67634d10402c1a091f30a160c4191f2efcd880fac46a97863fceddbce3d9f02705bc1a6f37c065365ae1a56f945c36be139faa34c80ae84a9cdcfc67c623bc0ac7a63906b2d0a5d55187e6f9f12deaebb97fb56f68df05a5371b0cffd8e2c4b9f693a40c41eda7c"}, {0x88, 0x18a, 0x87c6, "3e0f2f1ee7330d24320c543f3f4974731a290a389297e4b577027ca6f20410e9198127b2f91692567ed7dcadd5dbf82fe5fdfe1c8ad2fe35cdcf9ea05a12962baf47f34d9376aa2260f4c4210e8d72878c7ec158b68ca5c7060e263e90b820ea1035887fb327ded563a3f07c9261cd0cbb07b0e1"}, {0x1010, 0x88, 0xffff, 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0x2300, 0x4001}, 0x8005) 2018/01/05 05:12:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000a0a000-0x38)={&(0x7f0000800000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000935000-0x10)={&(0x7f0000a09000)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000926000-0x11)='/selinux/enforce\x00', 0x40082, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000071a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b44000)=0x14, 0x80000) bind$packet(r2, &(0x7f0000898000)={0x11, 0x18, r3, 0x1, 0x100000001, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) pwritev(r0, &(0x7f0000b5c000-0xa0)=[{&(0x7f000024d000)="53181d05972de924ab220d8bb742af6b1dd917bfc7ab6051754979bca730fa5dfebaf81aff01d581d7a01ac4ed52409ccf22a4040b2edcfabeeebc5b23fc5f731a117c54aa199912c6ac64ceccdcdb0f6be05b5e26f65aaed275fe9ab29f2abb4e96885b3b917a2f92d187bdcba9fa5c1a2bafc520b352b82d97457bd0d185a54f7503f1b974522005206be28f1638de9a9892032784321f04c3b646f615ff7b7cf07ddbf2cec45923e8392caeb0225f19afed7e2c09a62fb02a872d1102940cdc40076b16c6d8b96aea9c1a27388d4e38842154bd16458d8e58165cb2083b74e47b", 0xe2}, {&(0x7f00005ac000)="30b60b7e3ebf81b1a4ae65754110b7851bdfd022af3730570d70489691c6401a023974408003eff7b1d8c88a7c823ad4365e627523c76b6fdf9ef92caa52d2e757", 0x41}, {&(0x7f0000a84000)="5c61fe1958cc046d6280fc72aee1f46a711ac55a42a66eb4c6c9094cdfee381853c071653ecbb50c60779395df", 0x2d}, {&(0x7f00002b2000-0xf8)="f8efa9224c282e39245fae1006def98b9394b34670eb37281e989d2b8088e285654d4b385e2ad24aba8f454f840f0bb398799853994cea4f55e95c634b88526eadcde68d418fabf42affabee8d6308fe70ebacebd8f53c9df78c0a772f686cdae6a9779b42c94a352b9c2698caa93a68b6e04b07cbf5eb49ef883c6bbd62835182f4a94b88d450caa8c92d59568062db9239f2e9b67304cdd409a362fe6f1931e4b7a6fb4f0c58b654576befcfb9377f55172f5dcfc3e2bf1ed1018825b1bf990444b9740347e53e51f0f411369c69ed9df1a4703897b081df9ffd22fed478ae53d6c66d12452ecaea5514fb751b3ac89f0286c9bc4ff79a", 0xf8}, {&(0x7f00007fc000)="8736148a834462e3f68422b6a26ae75d10f715d20768eaf88980af6dd86ab836d856894e8dcd4571c1b800bfb36218d2c87f5587f250438c06cd08a94ba072816e7ecea9f6ecfeb2e6fc16014e2a30276362d98d2945b337ea59c6a0fd46a02d8ec44c077407266a706c30c813c743d962c9f511593cbcf51c0263c2e2a2699b2ee0b72be43cc03f470b4e0ff31efad49a61eb1b86ac720d076fcf6c8073506c7fde5782b6cddc85375ef0bc43d010ae92784a94a5242759b387667edf9901d24d445b961f9b73969b", 0xc9}, {&(0x7f000017a000-0x1b)="af5e3f0ed289660e32198d72ccaa0750c33ed8ded21965094d27d8", 0x1b}, {&(0x7f0000122000)="80861d5db84b087dc9cb4aaabb77c332a5734839e8981890fc6af9d42d37a02c2cc1390edc1500c69db72ce3852bc63253ccf0950efeb2babce0e0a34182f0981598d770e21b913ba7f2bd2baea0a7cd89ec8eda972d60050a561019e79884b9c641e0e30d74acf95e2a7a91f630698bbc1f5c5283b0766ee2710eb875b104249ab82259ff4de4f35e928e05cdf49350255ec717404ab8678e40d692a81166b1744fc65a4f7e7d88aa8f9cf5aa733ea64d42482fd2a9c73b1d01316f7a5a0dd7596aefc9046d8ec319222feafa3373387d887822c12fe8ed718ede238d17a9423c3a", 0xe2}, {&(0x7f00002e6000-0x1000)="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", 0x1000}, {&(0x7f000081f000)="d6202ee07a31ff529a294a12ae162529246b60adaa61cf4e3c2b92d4ad1af919915896da5d8ef2aeb2a92f929d5936e883549d4e409db49d6dbf278243e31c6e8f2ad9a93b", 0x45}, {&(0x7f00008e1000-0x3c)="330b5e4359fecb9514c2c585faba2d27abee7e9bdc3f2550d552b608abc84c32ffd330ec301d5f5f8e34645acb552728c7bee465023f9fd6f654e125610ddb4baa5945770eebc80402384a83a95716d58272a8f74bad637ca9567ea3b39780bd867d840accc17534204372c0155f5a470dfe493b4c37d31707a5f2f5a0ff0e2e503261706b2ac4d645ebe2bde20d18c875a5f05adf618faa2130c1ad2a59bfc077ca6f671045d514c6da33585d0bcbcea01e032e6fa0b8747b2affa9118d9b1bc778dc61b8f4fc187bceac12830d53ba72008a2467e795936df1ab2a0b5b147ab5e4e4ee675bb35880", 0xe9}], 0xa, 0x0) 2018/01/05 05:12:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000710000)=0x7, 0x4) bind$inet6(r0, &(0x7f0000c28000-0x1c)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, 0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003db000)=0x0, &(0x7f0000882000)=0x4) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 05:12:23 executing program 3: getresgid(&(0x7f00002c4000-0x4)=0x0, &(0x7f0000e1e000)=0x0, &(0x7f0000a79000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c39000-0x144e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x2, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) getgid() r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00005fc000)='/dev/dsp\x00', 0x43, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000ad5000)=""/30) getpid() [ 67.880761] device eql entered promiscuous mode 2018/01/05 05:12:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008b2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f000010b000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000065b000)=@pic={0x3, 0x1, 0xff, 0x8, 0x0, 0x1, 0xbfd9, 0x2, 0x5, 0x3, 0x7, 0x800, 0x6, 0x7, 0x20, 0x3}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000671000)={0x53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 05:12:24 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000038e000)='/selinux/policy\x00', 0x0, 0x0) accept$nfc_llcp(r0, &(0x7f0000711000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000268000)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f00007ea000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd9000-0x4)=0x10) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f000076b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000097a000-0x4)=0x10, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000b, &(0x7f0000d15000-0x4)="02000000", 0x4) r2 = dup(r1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000a5a000)={0x0, 0x3}, &(0x7f00009a4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000049d000-0x20)={0x6, 0x8, 0x2, 0x1b, 0xa6, 0x180000000, 0x4d, 0x8, r3}, 0x20) 2018/01/05 05:12:24 executing program 5: mmap(&(0x7f0000000000/0xb58000)=nil, 0xb58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x806) r1 = accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a51000-0x98)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000b57000-0x4)=0x98) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00002a2000-0x4)='tls\x00', 0x4) 2018/01/05 05:12:24 executing program 3: prctl$intptr(0x1c, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40002) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008fc000)=0x5, 0x4) prctl$intptr(0x1d, 0x800000000000009) 2018/01/05 05:12:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f60000-0x10)='/selinux/create\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x5, 0x9, 0x843, 0xdb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) [ 67.886141] binder: 13561:13571 ERROR: BC_REGISTER_LOOPER called without request [ 67.886150] binder: 13571 RLIMIT_NICE not set [ 67.914737] binder: 13571 RLIMIT_NICE not set 2018/01/05 05:12:24 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00006fe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000067d000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x5, 0x2) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000261000)={0x9, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x8c82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x1, 0x53, 0x61f82b1b, &(0x7f0000a1e000)=@generic="25e432117264431879feaef96c804a48", 0x8000, 0x1, 0x40}) pread64(r2, &(0x7f000036e000)=""/94, 0x5e, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000de0000-0xc)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000a6d000)={0x9, 0x4, 0xffff, 0x0}) sendmsg$nfc_llcp(r2, &(0x7f0000f46000)={&(0x7f00002cd000)={0x27, 0x6, 0x401, 0x0, 0x1ff, 0x20, "95e7240c00fc5c89bd96606d013da7761776b64c13e7306e5c04f8c6b6ad8cda88b1c4b98b2a56e9c3f05733a9c256242f63d57a32c490e141550a09f55fda", 0x101}, 0x60, &(0x7f0000c2b000-0x70)=[{&(0x7f0000e47000-0xb2)="4baa3490bdbf89c1abf271121c9580cd407f0d2522fe8507bb1beb47dc3ddc7e8ec54529a7078ae8da8f07b43e17ea3e9cb21a4b188d7dc94d77ca04f5c1c2e8551009a4df2087e195c3119d76692a46ae34d46e7cf1e00e802c91035b761ca9dd7b94fc8430177ee2e32cc5e0865e0b0d43499ada481c0ec315502f7143e8772a048e6bb34093fdd9ac7336c3ff2a6d206e0d206bb77e825758ab3fba720abbc762d9c618dbff1854dd1d4386da2c2a9d5b", 0xb2}, {&(0x7f0000fcf000)="19d109625ca7fbbc34de0e34ed1f42ef52ece0a174620c988d1a4389b76c0faf2036f56b568bd81378df12a685db2a705362c4fab79cc5e90d196798d2d493cb8b4f6860b66a5637cc5bd35fdf3cf55d3403ba4afe050e5036b8d86dc723b313bb8fa1e0fb44f584b066f64d4e41922bff00924af41bf78692ea7df443343cb1eaee22ccf5c09aebd27c0fb1e8db79168a4740657adfce668f9de6", 0x9b}, {&(0x7f0000162000)="b9116f4fc528d166137f682b7da9c7e42a502e6f011bd05206ac7b", 0x1b}, {&(0x7f0000e3c000)="b7a980e60f981dfe3914dc628ccf63ce408b6b89f60b67f79b6486baaa6bbd267aa6ef19d8d45ee971fd4335c920dedd579f65883c65dbce255c09df5895ca5c9373f700a263ee04ab78a3181f93eb35f86d8be61ebcaf479406ca2a12cfbb56dd16602d37376567f6cf413cb9aa506f433d79570fb2896387cc7e2db8c5c8622561093361eefaf391f87a33590597c37300f71993a720039b22f27af5c760025e305f430794657b5173604e853eda0026a3bf0f3c003dbc3a5ef2d0d6ff064bb62a577b0de5722a2f5440a124a70ab6e3ae7f030e4acaa4e031562d55b9588b7606e2c477e0921a11c3", 0xea}, {&(0x7f0000f3a000-0xa7)="b80e2b238be545f511e621a58a2902b0820015970badde9a5f184cd522d2ed93707abf5dbefefad7bab0545ff5f00999b0450b90604bb8f4bc08a40865da324d53e98b436582021b0d1e456cc026a92e5f0ae9a3c0ff590eb94ab9598d0f7013ac3fbf38d786006ffb47f4127e603ba1af4a489cfd290733d94c23727e6aa5cc9503504c242d62a586d604efadf3382da7c7ee7d33ca196e51c661929609b7dd1d4043a5900d8e", 0xa7}, {&(0x7f0000113000-0x6)="5ef8a0b1947c", 0x6}, {&(0x7f00007ea000)="e1a956e09a37b6b3ee3ed2d3a5142df39595fc17bb95edfa361c0e159b1513b59b4d0578ac006f5aad7a250e18d3ce804496ec1376b87295054b0f356e64829700b39136694b168d8e3050e0ca8530c8d2e931f5", 0x54}], 0x7, &(0x7f0000dc6000-0x40)={0x40, 0x116, 0x9, "b08292608b27a4652c4a954018570f9e7e5f9c8b537f99e5a937c00548d06a2023f885710a40191f835aee15894c"}, 0x40, 0x40000}, 0x4000000) lstat(&(0x7f00002a1000)='./file0\x00', &(0x7f0000d61000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f000006d000-0x4)=0x0, &(0x7f0000cd0000-0x4)=0x0, &(0x7f0000fc1000)=0x0) setreuid(r4, r5) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000ea0000-0xb3)=""/179, &(0x7f0000086000-0x4)=0xb3) fstat(r2, &(0x7f00000a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000b8b000-0x8)={r0, 0x6}) memfd_create(&(0x7f0000bfd000-0xc)='*bdevvmnet0\x00', 0x3) 2018/01/05 05:12:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000eaa000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r1) 2018/01/05 05:12:24 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) [ 67.916601] binder: 13571 RLIMIT_NICE not set [ 67.916771] binder: 13561:13571 ioctl c0306201 2000bfd0 returned -14 [ 67.921318] binder: undelivered TRANSACTION_COMPLETE [ 67.921333] binder: undelivered TRANSACTION_COMPLETE [ 67.921342] binder: undelivered transaction 32, process died. [ 67.930707] binder: 13561:13571 got reply transaction with bad transaction stack, transaction 36 has target 13561:0 [ 67.930719] binder: 13561:13571 transaction failed 29201/-71, size 24-8 line 2775 [ 67.958061] binder: release 13561:13571 transaction 36 out, still active [ 67.958069] binder: undelivered TRANSACTION_COMPLETE [ 67.958077] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/05 05:12:24 executing program 0: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) alarm(0x9) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 05:12:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0xffffffff, &(0x7f000012e000-0x8)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000637000)=""/205, 0xcd, 0x6c, &(0x7f00003dc000-0x10)={0x0, 0x0}) r1 = syz_open_dev$binder(&(0x7f0000293000)='/dev/binder#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008f3000-0xc)={0x7, r1, 0x1}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00007c8000)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000129000)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 05:12:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00004aa000)=0x1, 0xfffffe78) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0x0, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) 2018/01/05 05:12:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000eea000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00006fb000)={0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) 2018/01/05 05:12:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000099b000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) add_key$user(&(0x7f0000c3b000-0x5)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="0100000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a94b7f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd6", 0xc0, r0) r2 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b6d000)='/dea/vutofs\a', 0x0) keyctl$dh_compute(0x17, &(0x7f0000ca1000-0xc)={r1, r2, r1}, &(0x7f000074f000-0xd)=""/97, 0x61, &(0x7f00006c8000)={&(0x7f0000654000-0x13)={'cmac(blowfish-asm)\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$vcsa(&(0x7f0000286000)='/dev/vcsa#\x00', 0x3e, 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f90000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73e, 0x204, 0x101, 0x1120, 0x40}, &(0x7f0000dcd000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000d5000-0x108)={r4, @in={{0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x3, 0x8, 0xfff, 0x1, 0x9, 0x2, 0x9, 0xf03, 0x694a, 0x4, 0x1f, 0xfffffffffffffe01, 0x80000000, 0x9]}, &(0x7f0000e61000-0x4)=0x108) 2018/01/05 05:12:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x8, 0x0) epoll_create(0x5) r0 = perf_event_open(&(0x7f0000aa3000-0x78)={0x5, 0x78, 0x7ff, 0xa4, 0x200, 0x1, 0x0, 0x2, 0xa0, 0xa, 0x1, 0x7ff, 0x6412f30e, 0x3, 0x100, 0x5, 0x1, 0xfffffffffffff6f5, 0x80000000, 0x0, 0x7ff, 0x53b, 0x4, 0x9, 0x7, 0x1, 0x81, 0x8000, 0x5, 0x7f, 0x7, 0x8, 0x1f, 0x9, 0x0, 0x3f, 0x100000000, 0xfffffffffffffffd, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f00006f3000-0x1)=0x0, 0x4}, 0xb04, 0x3ff, 0xffff, 0x7, 0x80000001, 0x8, 0x3, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005bb000-0x20)={r0, 0x0, 0x1, 0x8, &(0x7f0000e9e000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) readlinkat(r1, &(0x7f000054e000)='./file0\x00', &(0x7f00008b8000)=""/250, 0xfa) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[]) 2018/01/05 05:12:24 executing program 2: mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000364000-0x28)={&(0x7f0000095000/0x4000)=nil, 0xfff, 0x4, 0x10, &(0x7f000031e000/0x1000)=nil, 0x2}) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000364000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000365000-0x28)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000336000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) tee(r0, r0, 0x2, 0xc) sendmsg$kcm(r0, &(0x7f0000062000)={&(0x7f00001cb000-0xc)=@nl=@proc={0x10, 0x0, 0x2, 0x40}, 0xc, &(0x7f00001c1000)=[{&(0x7f00002a2000)="acd469af568e93ca4f6c090b0b7b24c2d7d1b6c20b043038af731dc825799b81197bbd3d746395bbb7ae86fc12c65f78beca46180e7be596fd65a2dd8e681eb9f22e86fdc94d74beee7358752f01823c3338b733a2e3440607bf48", 0x5b}, {&(0x7f00001c3000)="6bad45f2d307e5dbda0d6d719acf95808a3764c061c6822cde9f999e4a3dc5db8ded5b0129f59729da4ae9ead333304787934593f39f5c3288e4c04e8266505031119aed1a708e6e46450683762fc4623be858aacc16d48ab37ea442485fb0fd701948a8e7754eeecb161d4afd4e07734638b84f377cb6d27e57ec2814996a5befda6061fc31206eeaed7612a75f314d075d505b3f815330c90fca4863f8dab82271879c3bfa79e2bb1d8c89434a221bcd2a3f0e7beb91e41774996cb0915129b185c5eff0b3cc1eb5e33e3736773ffd14b084751b92a4d86148bb1415aa156cbac5293eb9bf1061f951263142e349c810d2c8bdb37d3cb390c1196da2239718384af34c209d1a60151d5a5e32c3325109e45946622db56000e826403f1a132c6c9ead1c32f7cccd3c140dfe20e13d786cc457a718b784c77abb146f1b9c0619797c5c28b056e70b3da7b59a1728de2dbf25de561bcaf320ced26cabe8a27959a2543f67484a75711606fe3d28f1967002b8eab2c90a6ed460d557376a81a8f688cf849f9c3ee10fad87e541914425f1ccd9434ef054e059c78fc947bebdc5f7d2c395f6b60bd712d612806e470c08ff10c1bf4ca51e352fb54d261e891288f4f9e91468dac226834e3c6d24b8c6156b636952970575faf9966f7ce41eca250f3e00dc58898c22dc1ca83cb7a7d9ba08931a5f736d52de30c47b6197073a3ef59d79821e4b47478c1f9acc25e8c7e56eeaef0dfe5150d6cad433e580d7ce454bcdc722ceaaf7e96d0e87e538079e92d1f6b3b6bc98178dca33def19c663f9b30a6f3c121f48d75723bd33044709ed8395231b0fe0cf55ceeca86c6c3311c2d49da0417b15d00a5cd2e3c43067a7d2204900714a12ecb765311b0a4487bedcd245e5eb914a86034481e49c02a6b9ac83089ce62773ff9706af46dd567a7e294570366c65ebe7ec3279fcd124076821f01df2a6e610c8b968b917b54c8cdf7097819596aa6c2f40d0045d298246c9185ce2cb1394be49194a5db3a6482bd23220445c3cb4ec826e3e5e60d82244450172d6d8e5b1bdadcbdecebe6f09faf8292dc791ab69a6ee635994e5105a5e129560b1fdc87fe09dd2b5e00b8067db639f097f3afdefdb21d6f8cad126a1cf816cb59fb523d3d604ed04ab5c99bfae31c0a4d961ff26f7ba879871b5910337fb007ab036fb1759e314006335540d36707b71184457dd09c2655710b25e4f887636e362d334b7ade1360a6b6547c82218da98fa23e244698fa98b2671faec52ab96639e8b505d1cb2c28af0432b8dcc671b442ace6f713ce2604ae11a907ed90850f547de1bde228b29f91fa0b78fbe2f0dcc2551f92b7ac81fcac918fb87cb964670c30040c34b130c86dd69d0a02a514870e9eb051d68ac6a0412dc07bf6c6e315eede8912bba3a980aa74b05440e20a47eaf103841227b1ef94fe6b5538acb882a39e38675cb9a315eae7756f8eb7691d50f5344562c03061799a6dddbe43cca453014647e473ac1605fb2af789e61d260a5ad7abc6ca832aecf2f18143d49d249e67f5935fc25ad93e037cf1176ebda5a424868dfdbce5bd5fa0007a299a4d75a1009144ce2172f129a4f1a6bbc7ccae3bfe5001f571c7806e2d9b8d8421b45ea04258fabd5e26c4cb9159bb1504c5e90d2daad6fa5f419f63833577297b9eab06735ce503082b14cf34d76d3909bdcfe95995931be2ce7fcdcd3e12f27904f46cca69c0c08222d50d5c36d8336a8688c66bea18b494e679e7b796c7759c6d4411dd012890cffa3094ae032823d85b3b1855a5e7d03a66d01f7787f0cbc3020b26145f64919dbd3c800f5334232fb6309cfc08de2951c6a35bbd8099db1f3d3849022e7f2af455d63cb4fff09be266d1ea17cc95100a5692fd127d4e3bd9fe4b9398b5f385a3886f16d3e39030c6667a9eb91e900145f7f3278f0822d240c5c8c581ac8497dae844bd18a67e31628be46951df8ff6eb90fe9e3c0f0e9ed29226aa8d3b8d614341123538c99670a12c01f5bf34c87665d8aee025a18d3ac50c71ed7cde1f742c9f47d3b8c408de3032b02f4cf12d812a5e9c20f519d0f49c77f4fd1ca40f712e437535214ac1337f239497abefb059ba1ad53c2c0bfc02ecd1c0707b70bce4e1bd957d1970738de651b0f1f7d414f6b6d3a9423eb6f1b9a8e8afb8fa12871083daf8cb2af083d3bb9fc46045a6161112996ace10c7d0ee8797c261a0083d8f591a3379f8c7823ef0a74cd6fa530409f0949703fd30f5b67ff754af73298839ba8a0106ae67be304521e83c961dc81a36921c6e82291b3de9480919d6207b4aa55ae1db9dfe97d93c5d15bdf9c60f45c83b62de2bf565c2fd07dee5b098c302a30296fac93398f4bcf99c8082380258e46e2e0527b90d6a0ec5ca68eb53948ad03e17b15d17b8fbf86ab196730adbdb5ae9ffe7d432eda32ba6d3b0c190bf4ef41b8841119bd497c14bb3f24d1d998039afb2a2d1afcfe2e7dec3d6efa6ac0e807fe66795e72101c8d6deed1b516b1b25812019b29099ee2c9157234edcd81d21cba3de1aacf0fb7778d1084e8d2e6adf02a7c6093ce3fcd8af0c8fc906679833e7a6c705e9fb3a75105d2e4bb9bdd175d201eb10bf3c1fac35b829d722e3d304212946072554ce12bb0fa9555bfac3a08aa9788e9e3281325148fd9bfbae65d872132bc1b64c4bf319e40622b449cc1048b59e5b36dab71774a718ec79f1039a9e7816dd1b914728cef2f5b245a9cd5935ffa978176f72f3078c353675bda5e0548401e8b7ead3d0896383877c55d981c466a6ba7feaf9c1c1303242f7a2b5c39ea7188e52644f2e100f25905087abdff3bac4511f3aa72ae8f6402edb7fddc24be4ea6c6720700ee8d4830bb81c11e72f5f0c092222e60d3ac35bcc3ac697ba6c54d9ddbb6fc920dcc1a3147c5d037cbeeb98f7eaa08d736b76eeac5dff5cae5438c911ca6f631f6c46b77e796021b30924d2d301ece80b3581d89f079d9f8e0b501a5b834d23705c27affeec189aa7ad6367fdf8defcb6c1740abcdc6c7d9d9856d4691172ed20f7b18ea3b10cc1fe434124f391a4d4e2b67b850f5f44a3e644c2ae65de75cb5e634ba16bf083e19832a17547d3d2103e7c7e651f3b7e63585a3cad103648b593dc432353fe90f337fcc2072a04f5d31cdaa23aa402c6fa3463a003a552592657d77f29f9523c6af1257dd20df41461570df5c0bd53532aad75ed83f8e914f6a0c76878793034634bf0500ca479d12e36d851c0d69f42ed50fee0bc23c21e1a51bed03766a7152181ba54280cca5f9b70f48d8234d4ca521f0400fd33cc8262d8265ec30c46dd380b60f70a78e0ac5642e343365d2a88e1a19971babaf403b4bfea239c2a0a22c320af2403abf4727ab5c880758cd7093a664a8b7d13edf3567588cac297ea474c7f455e5f104c0e4a9d2c877b940a4a40a9a50b460defcc19e440e4c63ecc31b976e72fd26ea2fe2200178d23c34fc38702c178a89b9b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0x1000}, {&(0x7f0000363000-0xe7)="1afd5e68f799e40c01e5a8e00337b23b94db011b2ddb80bd4fcb19e6d8e8d3ee75873d849f5afc145938110799f287dfb31d85c9f30c20653b9c364c1b2264590940c596023af62865e5ea51c6fc727b847e9b136809086a3e48fcef0f5be74acecf14df0374e8f044fcdfeffbd2367d9d4ee0e0bb2c813e8e62d494e73033eeed6d6deeb8c41ae6be7d10ae260cacbf4c20f4ca63cf53228eb79095b9f33b640e67bdb4f8e8d954b7da00aaaec27d3407eb281a23d121d79d13d592e84e28ad0f77de13a2acaa59e2ea5a4195fab240a5a70d28a33e5abb5ca48d6e86944db10a171044f1f3d8", 0xe7}, {&(0x7f000015b000)="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", 0x15e}, {&(0x7f0000363000-0x2f)="78acaa43d1c008ba8121d8741e38486b153f4f9ec7523678ef284b86a21f0f5bc41afb96fff41576887ba24391e60f", 0x2f}, 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{&(0x7f0000362000)="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0x1000}, {&(0x7f0000363000-0x8f)="810a02a542dc728b9867a60c0db183cead092d6d723ef0d739149c34b6272769570432a1626169293693f779e57a567f78cab14bdea28182fadce121adc0f01937d01aeaa841601752d3d41d0b49e7c01053cfb2b4c336a4e8c17d89a581d52e3ecfa0b695c14b81f1c91e8dee702a6a5305ce492cb05d2d83856b51962a0a26511a2b47e46410f684dc34df68351a", 0x8f}, {&(0x7f0000363000-0x7a)="f50010b114f5da140f98a89670e863139dd392eea7b7cd56e047cf78cfee00af372afaa60b2e1c2ae848f65da9562abf1e646ecf6d8198b2f50bcd3ef9437a3233d27a1c0a606e94237c5465f471543a644668026acea627dfc6d226f09f90ac255f13e675aa3844ee6d1a86ead001c5382b0cfe4186b3b850d7", 0x7a}], 0x9, 0x0, 0x0, 0x4008040}, 0x1) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f0000362000-0x10)={&(0x7f00000ea000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x20000011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 05:12:24 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000010000-0xa)='/dev/dsp#\x00', 0x1, 0x2) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000015000-0x12)='/dev/input/mouse#\x00', 0x0, 0x10100) symlinkat(&(0x7f0000003000-0x8)='./file0\x00', r1, &(0x7f000000e000)='./file0\x00') ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000012000)="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", 0xfb) writev(r0, &(0x7f000000c000-0x8)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6d", 0x1f}], 0x1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000013000)={0x0, 0x0}) alarm(0x1) [ 67.958105] binder: send failed reply for transaction 36, target dead 2018/01/05 05:12:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e26000)={0x0, 0x0, &(0x7f000076d000-0x10)=[], 0x0, &(0x7f00005ba000)=[], 0x0, 0x0}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00003ad000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) 2018/01/05 05:12:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000002000)={0x9, r1, 0x0, 0x0}) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x2}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/05 05:12:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000052f000)='oom_score_adj\x00') writev(r0, &(0x7f00001be000)=[{&(0x7f00009d8000-0x5f)="61b0185f08ca731235c430ff06b8c526f39ed51ea744cf8bb693ba13e0242b5c5164d0309f6e362abb5dc8656d7092ec1cc538155a09d41d5508b06b9c8e3c52cd58c85c3f6d7952bce5701576bc73846a4c01728cc29748ff99346ecf1d0a", 0x0}, {&(0x7f0000c1b000)="9377f1dcbc7b9b890eb4d96aae1f019e0b06c76ba644a94032352c16e2dd0eb1ef57f8244bae07acf1eaa38779d06807cc6e2c214375bdf68a5e5aa3b52052e0b38061e2e4cf8b9beab76069ac3f49", 0x0}, {&(0x7f000047b000-0x1b)="522c254334a0cac18d119deb37ba032aeb1a0eb08db2d965937622", 0x0}, {&(0x7f00007d3000)="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{&(0x7f0000860000)="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0x0}], 0xfffffffffffffd3) 2018/01/05 05:12:24 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) tee(r0, r1, 0x1, 0x4) seccomp(0x1, 0x0, &(0x7f0000005000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x3a)=""/58, 0x3a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/autofs\x00', 0x20400, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000008000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x3, 0x0, 0x2, 0x3, 0xfffffffffffffffe, 0x8}, 0x20) 2018/01/05 05:12:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x19, &(0x7f0000000000)=0x0) clone(0x0, &(0x7f0000001000)="5dab7cfa4869f02106160e33e4f808b5b0d93ea197bbb20e10c808bca111ab3aa829fb52bd1648b0e7e026d0d89379b32e4b92afb4a03c7667aaf55f3132d73690f92b98fa0e58610af20663f0df0523338a1f9ebb3fa902911fe08aba48d6547fa614905a792e40abce46cb0958eea6b443c660e441d8e89b8279376191257b7f1cf7de044a74b436a8b5bf8bbc70b5c25d0e2962de12a4edd7be9e3f124957b30695738080bc764f538fdbe1382c1c79db324f9a5bad5e", &(0x7f0000ba7000-0x4)=0x0, &(0x7f0000fdc000)=0x0, &(0x7f00003ac000-0x48)="a4f69777926d068421437c50404edf136d345c14d82c159e86cd6ac6ddc760a0630588347c6b5d1408aa3ac6c202818c6ac59afefa882a5207060b14f280afc39dba2b21e43f9d6a") 2018/01/05 05:12:24 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000002000-0xe3)="7f2676c23e4e09b915eb3a675574ed2ceac51aa6828eeb9262897f532b92bef8b32bf5d0c2e062eab2a9024897dbeebdd7c65074e1920e2aef6639102c84cf7249b7010182f70832", 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000004000-0x50)={{0xc1c, 0x223a}, {0x4293, 0x7}, 0x9, 0x2, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 68.188802] kauditd_printk_skb: 107 callbacks suppressed [ 68.188808] audit: type=1326 audit(1515129144.318:1060): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13648 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 68.235339] BUG: unable to handle kernel paging request at ffffc90001366000 [ 68.235355] IP: memset_erms+0x9/0x10 [ 68.235358] PGD 1db12c067 P4D 1db12c067 PUD 1db12d067 PMD 1d6a32067 PTE 0 [ 68.235372] Oops: 0002 [#1] SMP KASAN [ 68.235378] Dumping ftrace buffer: [ 68.235382] (ftrace buffer empty) [ 68.235384] Modules linked in: [ 68.235393] CPU: 0 PID: 13642 Comm: syz-executor5 Not tainted 4.15.0-rc6-next-20180103+ #87 [ 68.235396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.235402] RIP: 0010:memset_erms+0x9/0x10 [ 68.235406] RSP: 0018:ffff8801a84878d8 EFLAGS: 00010246 [ 68.235412] RAX: fffff5200426ca80 RBX: ffffc9000136501f RCX: 000000001ffff010 [ 68.235416] RDX: 000000001ffffff1 RSI: 0000000000000080 RDI: ffffc90001366000 [ 68.235420] RBP: ffff8801a84878f8 R08: fffff5200426ca02 R09: ffffc9000136501f [ 68.235424] R10: 0000000000000000 R11: fffff5200426ca01 R12: 000000001ffffff1 [ 68.235428] R13: 0000000000000080 R14: ffffffff8646aed0 R15: 0000000000000008 [ 68.235433] FS: 00007fa4628e3700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 68.235437] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.235440] CR2: ffffc90001366000 CR3: 0000000005e22003 CR4: 00000000001606f0 [ 68.235447] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.235450] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.235452] Call Trace: [ 68.235462] ? memset+0x31/0x40 [ 68.235473] snd_pcm_format_set_silence+0x13f/0x4b0 [ 68.235488] snd_pcm_oss_sync+0x4c3/0x710 [ 68.235496] ? fcntl_setlk+0xc40/0xc40 [ 68.235508] ? snd_pcm_oss_sync+0x710/0x710 [ 68.235515] snd_pcm_oss_release+0x20b/0x280 [ 68.235524] __fput+0x291/0x6e0 [ 68.235538] ____fput+0x15/0x20 [ 68.235545] task_work_run+0x122/0x1a0 [ 68.235559] do_exit+0x7f4/0x2da0 [ 68.235569] ? destroy_inode+0xc3/0x120 [ 68.235573] ? evict+0x3d4/0x620 [ 68.235577] ? iput+0x5c2/0x880 [ 68.235583] ? sock_release+0x161/0x1e0 [ 68.235588] ? SyS_socketpair+0x421/0x520 [ 68.235595] ? mm_update_next_owner+0x690/0x690 [ 68.235605] ? find_held_lock+0x35/0x1e0 [ 68.235619] ? get_signal+0x644/0x1460 [ 68.235626] ? lock_downgrade+0x860/0x860 [ 68.235638] do_group_exit+0x108/0x320 [ 68.235648] get_signal+0x5e9/0x1460 [ 68.235671] do_signal+0x7f/0x1980 [ 68.235676] ? find_held_lock+0x35/0x1e0 [ 68.235692] ? setup_sigcontext+0x7d0/0x7d0 [ 68.235698] ? lock_downgrade+0x860/0x860 [ 68.235717] ? _raw_spin_unlock+0x22/0x30 [ 68.235724] ? put_unused_fd+0x62/0x70 [ 68.235733] ? SyS_socketpair+0x38b/0x520 [ 68.235745] ? exit_to_usermode_loop+0x3f/0x210 [ 68.235758] exit_to_usermode_loop+0x1aa/0x210 [ 68.235769] syscall_return_slowpath+0x383/0x430 [ 68.235778] entry_SYSCALL_64_fastpath+0x98/0x9a [ 68.235783] RIP: 0033:0x452ac9 [ 68.235787] RSP: 002b:00007fa4628e2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000035 [ 68.235795] RAX: ffffffffffffffa1 RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 68.235799] RDX: 0000000000000300 RSI: 0000000000000002 RDI: 0000000000000011 [ 68.235803] RBP: 000000000000059c R08: 0000000000000000 R09: 0000000000000000 [ 68.235807] R10: 0000000020013000 R11: 0000000000000212 R12: 00000000006f6740 [ 68.235811] R13: 00000000ffffffff R14: 00007fa4628e36d4 R15: 0000000000000002 [ 68.235828] Code: 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 f3 48 ab 89 d1 f3 aa 4c 89 c8 c3 90 49 89 f9 40 88 f0 48 89 d1 aa 4c 89 c8 c3 90 49 89 fa 40 0f b6 ce 48 b8 01 01 01 01 01 [ 68.235961] RIP: memset_erms+0x9/0x10 RSP: ffff8801a84878d8 [ 68.235963] CR2: ffffc90001366000 [ 68.235972] ---[ end trace 221cd18f8274699e ]--- [ 68.235976] Kernel panic - not syncing: Fatal exception [ 68.236374] Dumping ftrace buffer: [ 68.236377] (ftrace buffer empty) [ 68.236379] Kernel Offset: disabled [ 68.593413] Rebooting in 86400 seconds..