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0x1000}, {&(0x7f0000006380)="2abd58b6ce99f3b8d95bf363ffbe73deff41d188dd44406a156664da6bcbe6794fea395e196270dbc5588684896261f6485c62f1bac4787bf6b029dc5e8f9810bc0f64f8a1a0e1fccd6ed79eee03dd411f021ce99d850b263be0447b7ba3b1238c88b6f66e0e71896e2e9fc233492cd5cbb53ee3a6835ca00cbb6aae293e30a754d1b2a42903941d706f36c8d169b6b72c1a5277ed618c6fb70c89a7b062e5aac106f367b6527ca33472d1dca41b90eb3acbbb1bae3b34a998301886cad830aba68e163f6eb9b850fdb09ee721a9f1e651f431ae", 0xd4}, {&(0x7f0000006480)="940a06299c2bd198db108c4dea6a625b71debe104196993618a5bce5d2a1db50fd055192afbead17a44ddb61edd4b2439cd4ab855b4d3d610f538d0b6173e04aeb3c3e55b42b710693fbace713183e68c674c755aa3386c8ba9d85843196ded7b182d747d03107cb66f4172c7624b0c5fe9ded946fd4257be01666335d6caa81136c55c65adac08d5d6c32ab3d17a11ebc2beff831904ec9d0bccc0b35d8418594853a87b36f57be843886ac242cddf5734900b62a70fcbcdd6b660669760848", 0xc0}, {&(0x7f0000006540)="894c380426d3d25b1e0c6bbb51087f4234b24185c02529d3e5132d5d230634b067955d953c19e821917f4d9bbc5de5efededef22f894ffb2eaa9ddae1436a2ee7149f5f769f1ebdb313bf9a23ba404a1f1501fceb743a61bc5f19c6ae12c5c2799c7a6e456620b3efa0dea75308d6219d54ee374", 0x74}, {&(0x7f00000065c0)="db9c9a6f730bd6230facf0539b554bd030164ce6b9a746e53d94b61ab3630a8538f38fc04c00b74d6544d7af8f4e978d76d2550fecb4bc9f4b7f2cf317a378fd7d1d7d60c0d8469884d00937e9e7df60500ad4bfea2c069e3aecc8492a5998336b5cae04341b5be289d19253d29d5c354220a606694e3ab26059dec00b3cd2b9b4cd95e99edef155706af92a", 0x8c}, {&(0x7f0000006680)="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", 0x1000}, {&(0x7f0000007680)="5f1ba11d4e8c2ae45bbb0e78161d524ae31627603847db9487101ccd7d643879f3559ce11154b517806536ed15009a2ef0866d122332f5fe45cabe889dbb8aa7cc20", 0x42}], 0x9, 0x0, 0x0, 0x4}, 0x6}], 0x4, 0x8000) 2018/03/23 22:04:13 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x801, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r1 = getpid() r2 = getpgid(r1) getpriority(0x0, r2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xf26e, 0x4) pwritev(r0, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x278}], 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x60000) getpgid(r2) 2018/03/23 22:04:13 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000020dff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00001e3000)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0xd3, 0x0, 0x1, 0x62, 0x101}, 0xc) r2 = getpid() capget(&(0x7f00000000c0)={0x200f1526, r2}, &(0x7f0000000100)={0x8, 0xfff, 0x8, 0x9, 0x40, 0x8}) poll(&(0x7f000061aff8), 0x0, 0x4000000000000000) fremovexattr(r0, &(0x7f0000000080)=@random={'btrfs.', '/dev/vhost-net\x00'}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) 2018/03/23 22:04:13 executing program 1: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) r3 = memfd_create(&(0x7f000003e000)='\'', 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {0x1}}], 0x1c) 2018/03/23 22:04:13 executing program 3: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x1c) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40400, 0x0) 2018/03/23 22:04:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x3ac, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}]}) 2018/03/23 22:04:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000004000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x111000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000180)={0x3f, 0x0, 0x10003, 0xd0}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f00000001c0)={r2, 0x4}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000040)={0x5, 0x0, 0x9, 0x800, 0x4}) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000100)) 2018/03/23 22:04:13 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x104) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 22:04:13 executing program 2: unshare(0x8000400) r0 = socket$pptp(0x18, 0x1, 0x2) signalfd(r0, &(0x7f0000000040), 0xfffffe96) 2018/03/23 22:04:13 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0b168e", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) 2018/03/23 22:04:13 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000), &(0x7f0000034000)=0x4) socket$netlink(0x10, 0x3, 0x3) 2018/03/23 22:04:14 executing program 7: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000016f29)=""/215, 0xd7}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000000c0)={0x2, 0x9, 0x10001, 0xdd1, 0x5a, 0x5}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/23 22:04:14 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x6, 0x1c, &(0x7f0000000240)={'filter\x00', 0x0, 0x0, 0x1000, [], 0x291, &(0x7f0000000040), &(0x7f0000000c40)=""/4096}, &(0x7f0000000000)=0x50) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40011000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r2, 0x301, 0x70bd26, 0x25dfdbff, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x38}, 0x1, 0x0, 0x0, 0x84}, 0x40) 2018/03/23 22:04:14 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) accept4$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x8000, 0x100) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000240)="b5cbfa786dcbd1f8f7b906823b1f0f30903fb4e5510bd844162a0ddf6d9e4df88c131191c9feac1084e7882a3ef568b8ecaf7ed371c9dbf80a953fa94e7499107e574e88aef7a3f525c054af4c13fcec6caf32df69c4274c9c0b0399062cac87ef68cfa9bbdcc6d76aa4ead325607631e52f2e04f628970da429374ec12ae216669e43c5b9b3ad02678315d54b598f2781f10a06a966578d", 0x98) bind$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r2 = socket$netlink(0x10, 0x3, 0xf) getsockopt$sock_int(r2, 0x1, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/23 22:04:14 executing program 5: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') r2 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x400000000002a) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/108, 0x6c}], 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/23 22:04:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101180, 0x4) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) r1 = socket(0x15, 0x80005, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x10, 0x8) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x7, 0x4) 2018/03/23 22:04:14 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x9, 0x7, 0x80000000, 'queue0\x00', 0x8000}) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1000000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f00000000c0)={{0x101, 0x0, 0x0, 0x0, "a6fe343bafb6a6b20b50deaa580bdaa8821c6e07102fded08745c5130d0da44dd31848fcdd3d91660c8b3d38"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x22f, 0x4, 0x898a, 0x100, 0x0, 0x3, 0x100000000, 0x7fffffff, 0xdda, 0xfffffffffffffffd, 0x80, 0x7f, 0x1, 0x3782, 0x6, 0x1f, 0x2, 0x9, 0x5, 0x4350, 0x3, 0xfffffffffffffffa, 0x4, 0x1, 0x20, 0x80000000, 0x0, 0x20, 0x2, 0x80000000, 0xfff, 0x8, 0x2, 0x1, 0x8000, 0x9, 0x3, 0x9, 0x8000, 0x0, 0x53, 0x3, 0x7f, 0xfffffffffffffffd, 0x3a0, 0x4, 0x4e, 0x7, 0x6, 0x3, 0x86b3, 0x7fffffff, 0x429, 0xffffffffffff8000, 0x8, 0xff, 0x3ff, 0x1, 0x1a7, 0x4, 0x0, 0x7, 0xd145, 0x8, 0x100000000, 0x7, 0x401, 0x6, 0x8, 0x73, 0x100000000, 0x8], {0x0, 0x989680}}) clock_settime(0x7, &(0x7f0000000040)={0x77359400}) 2018/03/23 22:04:14 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) inotify_init1(0x800) [ 280.394119] netlink: 224 bytes leftover after parsing attributes in process `syz-executor1'. [ 280.464903] netlink: 224 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/23 22:04:14 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000e06000)=[{r0}], 0x1, &(0x7f0000b40ff0)={0x0, r1+10000000}, &(0x7f00008dbff8), 0x8) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) signalfd(r0, &(0x7f0000e7bff8), 0x8) 2018/03/23 22:04:14 executing program 0: r0 = socket(0xd, 0x803, 0xfffffffffffffffe) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002600)=[{{&(0x7f00000002c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/137, 0x89}], 0x2}}], 0x1, 0x0, &(0x7f0000002640)={0x77359400}) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) accept4$alg(r0, 0x0, 0x0, 0x0) 2018/03/23 22:04:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000001140), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000001c0)="2cbb78899e7dbc536795d201db77b33f", 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) mq_timedreceive(r1, &(0x7f0000000040)=""/228, 0xe4, 0x2, &(0x7f0000000180)={r2, r3+10000000}) 2018/03/23 22:04:14 executing program 2: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], &(0x7f00000000c0)) 2018/03/23 22:04:14 executing program 7: r0 = add_key$user(&(0x7f0000c33ffb)='user\x00', &(0x7f0000b7affb)={0x73, 0x79, 0x7a}, &(0x7f0000f88f8d)='\r', 0x1, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000e3bffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000000080)="65125a64466790b73800", &(0x7f0000000040)={0x73, 0x79, 0x7a}, r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000240)=0x1) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x40000) 2018/03/23 22:04:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_NMI(r1, 0xae9a) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x2, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000000240)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="1b00000200001000"]) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x23, "f05e4a97c1dc94002beda7b66f08c3a0c7371262f1571308bdd91e9a5fb8db9f7885c8"}, &(0x7f00000000c0)=0x2b) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r3, 0x4, 0x2, [0x401, 0x5]}, 0xc) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0xfffffffffffffefc, &(0x7f00000011c0)=""/4096}]}) fcntl$getflags(r0, 0x40a) fcntl$getflags(r0, 0x40a) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000200)) 2018/03/23 22:04:14 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x24b]}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000400)={0x2, 0x4, 0x3, 0x9, 0x4, [{0x6, 0x7, 0x8}, {0x400, 0x3, 0x8001, 0x0, 0x0, 0x3408}, {0x401, 0x7, 0xffffffff, 0x0, 0x0, 0x280}, {0x1f, 0x9, 0x0, 0x0, 0x0, 0x1100}]}) iopl(0x8) 2018/03/23 22:04:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fremovexattr(r0, &(0x7f00005f7000)=@known='system.sockprotoname\x00') lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1f, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)="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") r2 = openat(0xffffffffffffffff, &(0x7f0000001100)='./file0\x00', 0x400, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000001140), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001180)={0x0, r2, 0x0, 0x1}, 0x14) 2018/03/23 22:04:14 executing program 2: clock_adjtime(0x0, &(0x7f0000000000)={0xd3b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0xfffffffffffffffc, 0x0, 0x1}) 2018/03/23 22:04:15 executing program 6: r0 = socket(0x10, 0x803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=0x20000005) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r2, 0x6238, 0x7fffffff, 0x5}, &(0x7f00000003c0)=0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={"6430713000e9ffffffffff1f001600"}) sendto(r0, &(0x7f00000002c0)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000000180)=""/60, 0x32c}, {&(0x7f0000000100)=""/117, 0x75}, {&(0x7f0000c0d000)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f000003cfab)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0xffffffffffffffcf}}], 0x44444444444445f, 0x0, &(0x7f0000fd0000)={0x77359400}) 2018/03/23 22:04:15 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000002c0)={r1, r2, 0x5, 0x401, &(0x7f00000001c0)="8eb36ea2c32d9f4cf579ca46fb0425aa13952326c8d6cc92183e2ecd50f77f2590f5dbb1d8f2e1aa73a1c72987dedda299296103832102cba00c1da6020fdb1122f6586b6f8e3f63e6d8960ec32d0d6a5a785144f6dac6f7773a28df36e6f0f10af8406b48315c3a51adeb9c9ee52e6e8af49b968fc4e3b039ca05d64b2df5c0556bd00489126a882c09091c2d0f26d771874e58706128616e0b2ed4ae02ab05835387461e78ade0f494e34bbc727468784176d6d96b3c9137f76b3831d8d9bd12768de13ec92367e4c3d9bbc1c34b59af6f1d6e6fcdef2d9c11", 0xffffffffffffb43b, 0xcfc, 0x0, 0xffffffffffffff81, 0x7, 0xfffffffffffffff9, 0x6, "f397df1950476e8262ef2522a19479d77f5fd7f67b9d62293a88d238ea6d06246e74d9aa3f3a410f63f8871e391d2b6c2fce2bfc0d71a9831cff3bf6ad976cb3c5a6cccef698028e92880d30fe11f7c023f8d2ffb82761f08fda215623609609d014e9af"}) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000001480)=@l2, 0x80, &(0x7f0000000200), 0x0, 0x0, 0xffffff69}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000000440)=""/5, 0x5}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4) bind$netrom(r4, &(0x7f0000000000)=@ax25={0x3, {"96b60a4c348457"}, 0x1f}, 0x10) 2018/03/23 22:04:15 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000000080)={0x7, 0x401}) set_tid_address(&(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000200)=r1) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x2c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/23 22:04:15 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x48010, r0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000440)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}) 2018/03/23 22:04:15 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x8200000000000000, 0x2000, 0xffff, 0x1, 0x20}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000700)={'erspan0\x00', &(0x7f00000006c0)=@ethtool_sset_info={0x37, 0x0, 0xffffffff}}) 2018/03/23 22:04:15 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x100) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xb1}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000100)=0x6) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r2, r1}) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0x0, &(0x7f00001bb000)=""/254, &(0x7f00001bb000)=0xfe) 2018/03/23 22:04:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x100) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000280)={r0, 0x6}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x19, 0x5, 0x594, [0x200000c0, 0x0, 0x0, 0x200002b0, 0x200003c0], 0x0, &(0x7f0000000080), &(0x7f00000016c0)=ANY=[@ANYBLOB="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"]}, 0x851) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f00000000c0)={@dev, @rand_addr}, &(0x7f0000000100)=0x8) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000700)={0x100000001, 0x1, 0xa9c6}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000040)={0x2}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mq_timedsend(r3, &(0x7f0000000180)="d597e5d94ebccb6c8ba5594d2e76908086908fec771a50ec23f18d4e9a75", 0x1e, 0x9f, &(0x7f0000000200)={r4, r5+30000000}) 2018/03/23 22:04:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xdd, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000b00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)=@ipv6_delroute={0x30, 0x19, 0x621, 0x0, 0x0, {0xa}, [@RTA_UID={0x8, 0x19}, @RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x30}, 0x1}, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x100, 0x61f30a3d, 0x5, 0x7ff}, {0x9b, 0x7fff, 0x480000000000, 0x4}, {0x0, 0x3ff, 0x70, 0x1000}, {0x0, 0xfffffffffffffff8, 0xfffffffffffffff9, 0x200}, {0x8, 0x1, 0x1, 0x6}, {0x4, 0x100, 0x10000, 0x3ff}, {0x5, 0x8, 0x9, 0x4}]}, 0x8) 2018/03/23 22:04:15 executing program 2: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x3, 0x4f42}, {0x80000006, 0x0, 0xfff}]}, 0x8) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x140, 0x0) connect$netrom(r3, &(0x7f00000001c0)=@full={{0x3, {"6472666046c361"}, 0x101}, [{"518b23ab0d7434"}, {"545cb0e4a9cfc3"}, {"238e5a157a3103"}, {"66705bb02578fb"}, {"bb84ca5f500a23"}, {"eb1a846fee8874"}, {"0a82d718278363"}, {"6a3f76a7868d75"}]}, 0x48) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x10000004e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f0000000280)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f00000003c0)=@del={0xe8, 0x11, 0x100, 0x7f, 0x25dfdbfb, {{'drbg_pr_ctr_aes256\x00'}, [], [], 0x0, 0x400}, [{0x8, 0x1, 0x8}]}, 0xe8}, 0x1, 0x0, 0x0, 0x8800}, 0x81) r5 = socket$packet(0x11, 0x3, 0x300) signalfd(r5, &(0x7f00000011c0), 0x8) sendto$inet6(r2, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) 2018/03/23 22:04:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e756d615f6d617073002d85ec805bd265c364bed9fc00e1cd28e4b3116df1589004eff5304f9baaee1dd798089e03f7dc610a32f3ef67959917761e3009e28da1df956fc0ce475baf966b546a0c5225b372535dee020e87089f308ad579969b2d702ab8f604f1ba35d70df8ebdcce94a893dd8405a5f41e95cfa7b13f8bdda4d2997d902361bf90644d0dbe2c0476edb24ad16552bac5efdbdcee2b8d1b5e8cdda7f8aa14e149c040d821b3b517f8afecce384579d581ded372b65a94676018d78fcc4638") r1 = socket$nl_route(0x10, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000400)=""/137, 0xfffffffffffffd37}, {&(0x7f0000002bc0)=""/206, 0xce}, {&(0x7f0000002b40)=""/95, 0x5f}, {&(0x7f0000000640)=""/8, 0x8}, {&(0x7f0000002a40)=""/213, 0xd5}, {&(0x7f0000001a40)=""/4096, 0xe4d}, {&(0x7f0000001780)=""/90, 0xffffffffffffff3e}], 0x9, &(0x7f0000001880)=""/253, 0xfd, 0x4}, 0x10000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syzkaller0\x00', r2}) unshare(0x82000000) ioctl$sock_SIOCGIFINDEX(r1, 0x8924, &(0x7f0000000040)={'bridge0\x00', r3}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000500)={0x9, 0x7f}) ioctl$KDENABIO(r0, 0x4b36) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000004c0), &(0x7f0000000840)=0x4) r4 = getpgid(0x0) perf_event_open(&(0x7f0000000580)={0x7, 0x70, 0x3f, 0x8, 0xfff, 0x6, 0x0, 0x1f56, 0x22000, 0x4, 0x3ff, 0x401, 0x3f, 0x8000, 0x4, 0x7f, 0x1, 0x1, 0xcd, 0x6, 0x0, 0x5, 0x1, 0x8, 0xbe59, 0x4, 0x5, 0x8519, 0xff, 0x36e, 0x3, 0x1f, 0x1, 0x1, 0x1, 0x29, 0x7fffffff, 0x6, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000540), 0x8}, 0x0, 0x3, 0x7, 0x0, 0x5, 0x3, 0x80000000}, r4, 0x0, r0, 0x4) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000680)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000600)={0x0, 0x1}) [ 281.403181] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 281.410681] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/23 22:04:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x20000040) 2018/03/23 22:04:15 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x800000001) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x12, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1={0x0, 0x1}]}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x4000000000000036, &(0x7f0000000000)=ANY=[@ANYBLOB="2862de3a32a029683adb739bf352fa227af99a4abc4b8deb9985af4afaf5faba955dcd937e54590f4d640c88b4590ebeaa77f6c1de47cdce3d4a3a2c38cb49befa17fbcd55c0fd88e3924136c9d4c20dcfd221b6f3a459b62a66ec4add5faa4c48231c8b493013f7"], 0x8) 2018/03/23 22:04:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x10000}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) 2018/03/23 22:04:15 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000100)) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$void(r1, 0x0) write$selinux_access(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='system_u:object_r:systemd_notify_exec_t:s0 ufined_u:system_r:insmod_t:s0-s0:,0.c1023 5\x00\x00\x00\x00\x00\x00'], 0x5c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000240)={'bcsf0\x00', 0xdd30}) [ 281.483423] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 281.490883] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 281.503821] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 281.511285] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 281.589277] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 281.596743] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/23 22:04:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000380)={0x4, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @rand_addr}}}, 0x104) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 2018/03/23 22:04:15 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x28985d2eb60c76fe) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000080)=""/232, 0xe8}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/149, 0x95}, {&(0x7f0000001240)=""/254, 0xfe}, {&(0x7f0000001340)=""/135, 0x87}], 0x5, 0x19) clock_gettime(0x0, &(0x7f0000001480)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001500)={0x0, 0x6}, &(0x7f0000001540)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001580)={r3}, &(0x7f00000015c0)=0x8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) futimesat(r0, &(0x7f0000001440)='./file0\x00', &(0x7f00000014c0)={{r1, r2/1000+10000}}) getresuid(&(0x7f00000016c0), &(0x7f0000001700), &(0x7f0000001740)=0x0) getgroups(0x2, &(0x7f0000001780)=[0x0, 0x0]) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000017c0)=""/10) syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="387709dd86ee", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x10, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x2, 0x7, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000240)) syz_fuseblk_mount(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)='./file0\x00', 0x1, r4, r5, 0x0, 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001600)={0x0, r0}) r6 = syz_open_dev$sndctrl(&(0x7f0000fa6fed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r6, 0xc2c45512, &(0x7f0000b70000)={{0xb, 0x0, 0x0, 0x0, "5743acc8b7471ea1b6662d299745e657998db464c2ca9aa5ecf92366bf4090724efe1cd9ddc00fa01e2f3136"}}) 2018/03/23 22:04:15 executing program 4: r0 = socket$inet(0x10, 0x8000a, 0x7fff) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d87986d600000000000000a3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/23 22:04:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffd4f) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='procselfselinux-{\x00'], &(0x7f00000003c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='+\x00', &(0x7f00000001c0)='!vboxnet1\'\x00', &(0x7f0000000200)='cpuset&%security}^\\em1##/vboxnet1.wlan1md5sum%)[em0/\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='{em1@\x00', &(0x7f00000002c0)='mime_typesystem}wlan0vmnet0\x00', &(0x7f0000000300)="2d5b7b73797374656d6574683173656c662e9300", &(0x7f0000000340)='vmnet0\x00', &(0x7f0000000380)='bdev*GPL$vboxnet1@{\x00']) shutdown(r0, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x8) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000001540), 0x0, &(0x7f0000001600)=""/242, 0xf2}, 0x41) [ 282.146798] kernel msg: ebtables bug: please report to author: Wrong len argument [ 282.218431] kauditd_printk_skb: 2247 callbacks suppressed [ 282.218439] audit: type=1400 audit(1521842656.342:88675): avc: denied { net_admin } for pid=4302 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 282.248679] audit: type=1400 audit(1521842656.342:88676): avc: denied { net_admin } for pid=4310 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 282.250204] kernel msg: ebtables bug: please report to author: Wrong len argument [ 282.273284] audit: type=1400 audit(1521842656.348:88677): avc: denied { net_admin } for pid=4302 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 282.273302] audit: type=1400 audit(1521842656.348:88678): avc: denied { net_admin } for pid=4310 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 282.273320] audit: type=1400 audit(1521842656.348:88679): avc: denied { net_admin } for pid=4302 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 282.354648] audit: type=1400 audit(1521842656.348:88680): avc: denied { net_admin } for pid=4302 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 282.379305] audit: type=1400 audit(1521842656.348:88681): avc: denied { net_admin } for pid=4310 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 282.403890] audit: type=1400 audit(1521842656.348:88682): avc: denied { net_admin } for pid=4310 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 282.428469] audit: type=1400 audit(1521842656.348:88683): avc: denied { net_admin } for pid=4302 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 282.453075] audit: type=1400 audit(1521842656.348:88684): avc: denied { net_admin } for pid=4310 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:04:16 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x101, 0x7fffffff}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) 2018/03/23 22:04:16 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, r0, 0x1}) tee(r0, r1, 0x1f, 0x6) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x194, 0x80000) keyctl$session_to_parent(0x12) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x18075, r0, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000100)={0xd000, 0x7000, 0x69f, 0x8, 0x10001}) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) 2018/03/23 22:04:16 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns/ipc\x00') ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000100)=ANY=[@ANYBLOB="0300edffffff00020a00cc000000090000045fd4c237e42c21dc613bb5d173f86d0000000000000000f05700000000000001000000fdffff0080010000000000000000000700005bdf9303369af89cbed9a77ada5a1ed84a4608775c1cc419a0394938bb644c9476e7f7e9592f87b6a1a9c8e91c46fd0518c7a4c703a55a2ee028adfe288b4d6f5457"]) setns(r1, 0x8000000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x3, 0x4, 0x9}) 2018/03/23 22:04:16 executing program 1: r0 = socket(0x10, 0x1000000000803, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4) syz_open_dev$vcsa(&(0x7f00000004c0)='/dev/vcsa#\x00', 0x7f, 0x440) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x8000, 0x6, 0x2ce9, 0x0}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5c}}, [0x3ff, 0x8, 0x8, 0xff, 0x8001, 0x4, 0x2, 0x400, 0x80, 0x7, 0x5, 0xfffffffffffffffc, 0x4, 0x8, 0xa3dc]}, &(0x7f0000000240)=0x100) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'teql0\x00'}}, 0x1e) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000280)={0x7, r0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000300)={0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r6 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x2013, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000440)={0x5c, 0x0, &(0x7f0000000340)=[@request_death={0x400c630e, 0x3, 0x4}, @increfs={0x40046304, 0x4}, @exit_looper={0x630d}, @free_buffer={0x40086303, r4}, @request_death={0x400c630e, 0x2, 0x4}, @free_buffer={0x40086303, r5}, @exit_looper={0x630d}, @acquire_done={0x40106309, r6, 0x3}], 0x47, 0x0, &(0x7f00000003c0)="7c9ea9bb799f53eb0b7b240d504b6863d11813fa626e95619b93856a9e7f8c7418590543be94760a73bde6adbe4a7202810c719a7f715acc29cb66b0a5cd43812a1eca3685d8e3"}) setpriority(0x1, r1, 0x3) 2018/03/23 22:04:16 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x3) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x42000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/23 22:04:16 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000180)={0xfffffffffffffffd, 0x2000000000000080, 0x0, "71756575653100000000000000000000000000000000000000000000ddffffffffffffff00000000000000000000000000007c8323c68f8ec715ed00", 0x7}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x200) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000040)={{0x1000, 0x0, 0xb, 0x9, 0x6, 0xd73e, 0x504, 0x3, 0xb089, 0x5, 0x9, 0x100000001}, {0x5000, 0x3000, 0xd, 0x401, 0x20, 0x1e, 0x200, 0xe1, 0x8, 0x9ed0, 0x3}, {0x10000, 0x3, 0xb, 0x7d, 0x9, 0xa40, 0x9, 0x800, 0x100000000, 0x5, 0x795, 0x3}, {0x1000, 0x4000, 0x3, 0xd6, 0x10000, 0x4, 0x0, 0x7fffffff, 0x8001, 0x7, 0x80, 0x100}, {0x4, 0x5000, 0x0, 0x3, 0xfff, 0x7, 0x7, 0x7, 0xcd, 0xdc2, 0x7, 0x7}, {0x2, 0x100000, 0xf, 0x100000000, 0x400, 0xb1c1, 0x8, 0x9, 0x400, 0x5e4fc66b, 0x4}, {0x0, 0xf000, 0xf, 0x2, 0x0, 0x8, 0x3, 0x35, 0x2, 0x8, 0x2, 0x12b978b3}, {0x4, 0x0, 0x1f, 0x6, 0x9, 0x1c2, 0x315c800, 0x40, 0x10000, 0x136, 0x80000001, 0x9}, {0xf000, 0x107006}, {0x6000, 0x11000}, 0x8, 0x0, 0x0, 0xa0, 0xb, 0xcd00, 0xf000, [0x3ff, 0x2d, 0x3, 0x2]}) 2018/03/23 22:04:16 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x841, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001040)={0x0, 0x6, 0x0, 0x3, 0x100000000, 0x3}, &(0x7f0000001080)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000010c0)={r1, 0x6, 0x2, 0x5, 0x9}, &(0x7f0000001100)=0x14) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) getcwd(&(0x7f0000000040)=""/4096, 0x1000) mkdir(&(0x7f0000a39ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0xcc1d, &(0x7f000001c000)) link(&(0x7f0000001140)='./file0/control/file0\x00', &(0x7f0000001180)='./file0\x00') rename(&(0x7f000001cff2)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00') 2018/03/23 22:04:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x210000, 0x0) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000040)=0xffffffff, 0x4) r2 = dup(r1) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8000, 0x1, 0x6, r4}, 0x10) sendmmsg$alg(r3, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000164ff0), 0x0, &(0x7f0000453000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)) 2018/03/23 22:04:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f00002c3000), 0xfffffffffffffd0f) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x80040000048f, &(0x7f0000000000)="1100000000000000040fb8000000000000ffffffff6dd0d4000100a90000bcc1de84de4442ed43ffb02bf212", 0x2c) 2018/03/23 22:04:16 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x989680}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000001240)={0x0, 0x12}, &(0x7f0000044000)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/2) r1 = syz_open_dev$mice(&(0x7f00000012c0)='/dev/input/mice\x00', 0x0, 0x521000) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000001300)=0x1) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000040000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@broadcast, @in6=@remote}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000440)=0xe8) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000140)) socket(0x3, 0x4, 0x819) linkat(r2, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1400) getdents64(r1, &(0x7f0000001900)=""/4096, 0x4fe) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000280)=""/95, &(0x7f0000000300)=0x5f) tkill(0x0, 0x14) clone(0x0, &(0x7f0000000080), &(0x7f0000001880), &(0x7f00000018c0), &(0x7f0000000480)="4b9ba488cdc77098fb897d10330c8a0e7a9254f25e8ec933a8c6a85c8704ec217ac5a2d8735deb8ce8a5a5") 2018/03/23 22:04:16 executing program 6: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r2 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') poll(&(0x7f0000000000)=[{r1, 0x4020}, {r2, 0xc0}, {r2, 0x20}], 0x3, 0x1) sendfile(r1, r2, &(0x7f0000000040)=0x3, 0x800000200000003) 2018/03/23 22:04:16 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r0, &(0x7f0000000080), 0x2000000000000217) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/130) 2018/03/23 22:04:16 executing program 0: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) socket$inet(0x2, 0xf, 0x7ff) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x1c) clock_gettime(0xffffffffffffffff, &(0x7f0000000080)) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x800) 2018/03/23 22:04:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) ioctl$sock_ifreq(r0, 0x40000000089f8, &(0x7f00000001c0)={'sit0\x00', @ifru_flags=0x2}) ioctl$sock_ifreq(r0, 0x897c, &(0x7f0000000180)={"6e7230f200", @ifru_addrs=@nl=@unspec}) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8) r1 = dup(r0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0xf0, &(0x7f0000000100)=0x4) 2018/03/23 22:04:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00005daff1)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6ba, 0x7}, &(0x7f0000000140)=0x20) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000b28000)={0x0, r1}) io_setup(0xfff, &(0x7f0000e3cffc)=0x0) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/245, 0xf5}, {&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)}], 0x3, 0x401) io_submit(r2, 0x1, &(0x7f0000127ff4)=[&(0x7f00001bcfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000aa0f89), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/03/23 22:04:17 executing program 6: r0 = socket$inet6(0xa, 0x40000000805, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000080)=""/24) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) 2018/03/23 22:04:17 executing program 7: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000000)='cgroup\x00', 0x3) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000040)={0xffff, 0x7, 0x8, 0x3, 0x11, 0x9}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='cgroup\x00', 0x0, &(0x7f0000000180)="f8") 2018/03/23 22:04:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400369400000000"], 0x14}, 0x1}, 0x0) 2018/03/23 22:04:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl(r0, 0x6, &(0x7f0000000080)="3667f19970de1def170b674f60182d8c957e371329873527d3c626454f448cd5f9f2a45457d96e2f88362e56c90bfe80291288a744bb0ab77e6fde844cfb16e93c77f4d47c6a85431065f999e66a945dfb7727630ea9ceb46b28531c8dacdc40218bbfa0226d4a27fedbaf0571276ef57b23bc48cd24957b81393ffd6a22b2899ac8b7a092be338ffbf2c279fc85ce777b11052284b63cb40ddff4aec9a4b6b124ae42a0198758e10b1b8f0488cf2a8095ad8eaacf8c0eed0bad2af4688376c6e993b37c50076214ac41058e2293") recvmmsg(r1, &(0x7f0000003980)=[{{&(0x7f00000001c0)=@ipx, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/223, 0xdf}], 0x1, &(0x7f0000003a00)=""/4096, 0x1000, 0x4}, 0xfffffffffffffffe}, {{&(0x7f0000001380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0xfffffffffffffecd, &(0x7f0000002800)=[{&(0x7f0000001400)=""/8, 0x8}, {&(0x7f0000001440)}, {&(0x7f0000001480)=""/154, 0x9a}, {&(0x7f0000001540)=""/154, 0x9a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)}, {&(0x7f0000002640)=""/252, 0xfc}, {&(0x7f0000002740)=""/162, 0xa2}], 0x8, 0x0, 0x0, 0x9f}, 0x800}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000002840)=""/255, 0xff}], 0x1, &(0x7f0000002980)=""/4096, 0x1000, 0x800}, 0x8}], 0x800000000000178, 0x0, &(0x7f0000000180)={0x77359400}) 2018/03/23 22:04:17 executing program 4: r0 = socket$inet(0x2, 0x200006, 0x3c) setsockopt(r0, 0x10d, 0x8000000011, &(0x7f000006cfcb)="0398649b", 0x4) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000100)=""/52) 2018/03/23 22:04:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x20, 0x200) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000080)=""/41) prctl$getreaper(0x0, &(0x7f00000000c0)) fchmod(r0, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000300)={0x1c, 0x19, 0x2ff, 0x0, 0x0, {0x2}, [@nested={0x4}, @generic="cc"]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r3, 0xe2, 0x20}, 0xc) 2018/03/23 22:04:17 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) socketpair(0x10, 0x8080e, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) futimesat(r0, &(0x7f00000000c0)='./file0/control/file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x77359400}}) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/23 22:04:17 executing program 5: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000009000/0x2000)=nil) mremap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000004000/0x3000)=nil) r0 = socket(0xa, 0x80806, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001280), &(0x7f00000012c0)=0x4) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000000)=0xfff, 0x80000000, 0x5) 2018/03/23 22:04:18 executing program 3: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000001000), &(0x7f0000000000)=0xfffffffffffffee6) 2018/03/23 22:04:18 executing program 2: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') syz_open_procfs(r0, &(0x7f0000000080)='net/udplite\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00006c7000), 0x400000000002a) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/108, 0x6c}], 0x1, 0x0) 2018/03/23 22:04:18 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00000000c0)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x1ff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1a, 0x0, 0x0) splice(r0, &(0x7f0000000180), r1, &(0x7f00000001c0), 0x9, 0x8) 2018/03/23 22:04:18 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000540)='/dev/adsp#\x00', 0x2, 0x204000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000580)={{0x401, 0xfffffffffffffff7}, 0x1, 0x4, 0x4, {0x3, 0x2}, 0x81}) socketpair(0x1b, 0x0, 0x6, &(0x7f0000000440)={0xffffffffffffffff}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000480)="7dbebee5e10ad2d4ae473d33412a342e20f0e4e91d7c0396da8f20a2ef0b52e44cfff011772ea02aa17e5d8051b8b08d7a2c5880681d823f566999837b3dfffe3c70a35432a607e750d60a781fa3f41b1e1d1a7282944f671005bd434f6f47dd4cfba5c096c58871159607dac566fe7160e7adcbc683380436c450601c358fbe132385a5976af2a1080d5b30af") gettid() r2 = getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r4 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setpriority(0x0, r2, 0x800) kcmp(r2, r3, 0x3, r5, r5) preadv(r5, &(0x7f0000000400)=[{&(0x7f0000000240)=""/13, 0xd}, {&(0x7f0000000280)=""/101, 0x65}, {&(0x7f0000000300)=""/202, 0xca}], 0x3, 0x0) get_robust_list(r4, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000140)}, &(0x7f0000000200)=0xc) r6 = getpgid(r2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x1a811, r1, 0x0) setpriority(0x0, r6, 0x0) 2018/03/23 22:04:18 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x280, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000100)=""/202, &(0x7f0000000200)=0xca) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001680)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000001780)=0xe8) sendto$packet(r0, &(0x7f0000000040)="37b014cfb6bde8f2e46e0ccc3bb9b07cac57a2344eba09b51f3a3f0ed68c0d5debec3d1fb935496d1ce77fcbd1710c9aac57a0f067d63ca7a01acd7f4dbf5cec2d63532fa7759812824aaa5a821f2ca3e3bcdd51079a55a89cfe7068bac7c9a6e231656a9cdab14ff4a6d3c61194d6d84cc0dc94dd916a56e14f2fcd4a39ee06df9b7c642a935f89c28a89b2eb0849a658267587c7aa5bb8cdf96634e4347dbf73be8bda4f", 0xa5, 0x24040000, &(0x7f00000017c0)={0x11, 0x9, r1, 0x1, 0x3ff, 0x6, @random="0882a8eb72d3"}, 0x14) r2 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x1, 0x52d400) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000506ff0)=""/16) 2018/03/23 22:04:18 executing program 7: r0 = memfd_create(&(0x7f0000293000)="74756e0800000000000000d300000000be", 0x800000000004) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x20000) fadvise64(r0, 0x0, 0xb8, 0x3) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x3ff, 0x3, 0x6, 0x20, 0xffffffffffff8000, 0x60}, 0x9}) lseek(r0, 0x0, 0x0) 2018/03/23 22:04:18 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff}) mmap(&(0x7f0000094000/0x3000)=nil, 0x3000, 0x1000002, 0x400000000032, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048f, &(0x7f0000000000)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/03/23 22:04:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x10) 2018/03/23 22:04:18 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000018000109fdffe71aa4fa5fa475ac00e2fe83cbd32800a1e30e0a1df7b78f02fbbe9c40080000000000000a5cd74326e04b78"], 0x5}, 0x1}, 0x0) [ 284.041281] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+ò 2018/03/23 22:04:18 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x8000, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00000001c0)=r4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x7}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) 2018/03/23 22:04:18 executing program 0: r0 = memfd_create(&(0x7f0000000180)="00000000000007060804002000fffc0c6565643b799365195f1b76", 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x5, 0x6000) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/03/23 22:04:18 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8cf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000180)="92374f652d92dcc37f08870da2b7c7060458453650c01e305057b4a389342eaa855a302d5a76c22831949652b4baf12c282eb7e9c5fade4ba04a6805215621e1dc723e6d4ffa2c5d1b76237e99c3e65bc7cda936b126a01a0ca4a886a0abd16b3284f7e0f466cb50459ad06108377ae880d5ba3d80cdc018d5ffe813b85f276fc5544e191cced657bb57e436d333c4049182de2197c9cf282f1c43c71d0cb7", 0x9f) perf_event_open(&(0x7f0000000080)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) syz_open_procfs(r4, &(0x7f0000000140)='wchan\x00') dup3(r3, r2, 0x0) 2018/03/23 22:04:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000200)={@multicast1, @empty, 0x0}, &(0x7f0000000240)=0xc) clock_gettime(0x3, &(0x7f0000000380)) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x17, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x38}, @alu={0x7, 0x4, 0x4, 0x5, 0xa, 0xd0, 0xfffffffffffffffc}, @generic={0x5, 0x9, 0x0, 0xa96}, @map={0x18, 0xa, 0x1, 0x0, r1}, @generic={0x8, 0x9, 0x1, 0x5}, @call={0x85, 0x0, 0x0, 0x28}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f}, @generic={0x2, 0x0, 0x10000, 0x3}, @exit={0x95}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x2, 0x6a, &(0x7f0000000180)=""/106, 0x41000, 0x1, [], r2}, 0x48) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x1c, 0x3, 0x1, 0x400800000001, 0x0, 0x0, {}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/03/23 22:04:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x4, 0x2) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x9, 0x4) write$tun(r0, &(0x7f0000dae000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3ba) delete_module(&(0x7f0000000040)='/dev/sg#\x00', 0x200) ioctl(r0, 0x227c, &(0x7f000097e000)) 2018/03/23 22:04:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') readv(r0, &(0x7f00000000c0)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1) 2018/03/23 22:04:18 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xa6a]}) [ 284.554305] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 284.607097] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/23 22:04:19 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) 2018/03/23 22:04:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x2293, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)="5110615bc1003f5f335185dcdf79d0d84815", 0x12) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) 2018/03/23 22:04:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000080), 0x2, 0x5) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x53, r2, 0x0) ioctl(r2, 0x40044149, &(0x7f0000000040)) 2018/03/23 22:04:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x20, 0xffffffffffffff80, 0xffffffffffffffff, 0x81, 0xd441, 0x716, 0x9, {0x0, @in6={{0xa, 0x4e22, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}, 0xba5, 0x4, 0xbb, 0x4, 0xfff}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e24, 0x7fff, @empty, 0x4}}, 0x86, 0x9, 0x7fffffff, 0x8001, 0x4}, &(0x7f0000000200)=0x98) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/23 22:04:19 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = creat(&(0x7f0000cf8000)='./file1\x00', 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x80800) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80) setxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@random={'os2.', '\x00'}, &(0x7f0000000080)='cpuset\x00', 0x7, 0x1) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$alg(r1, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/23 22:04:19 executing program 4: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0x200002711, &(0x7f0000000000)=""/40, &(0x7f0000dcaffc)=0xfd36) bind(r0, &(0x7f0000000040)=@ethernet={0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) 2018/03/23 22:04:19 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000008c0)={'ipddp0\x00', 0x10001}) recvfrom$inet(r0, &(0x7f0000000900)=""/161, 0xa1, 0x40010042, &(0x7f00000009c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000a00)={{0x6, 0x7, 0x8, 0x8, "7a1212174b527d41df5589df78b1e6105e5fd8ca982d1c6f6493f3b404e7faf1f9d2f8766db69db1931aefa1", 0x6}, 0x9, [0x100, 0x5034, 0x5, 0x7f, 0x7, 0x3, 0x4, 0x3, 0x100, 0x7, 0x4, 0x7ff, 0x9, 0xfffffffffffffffe, 0x3, 0x80, 0xffffffffffffff81, 0x4, 0x5, 0x7, 0x1, 0x9, 0xef, 0x1, 0x20, 0x0, 0x4, 0x8, 0x5, 0x3ff, 0x2, 0x4f, 0x1a5, 0x5, 0x5, 0x8, 0xffffffffffffffff, 0x1, 0x8, 0x40, 0x74e, 0x10000, 0x3, 0x6, 0x81, 0x7, 0x8, 0x3f, 0x1, 0x0, 0x4c1, 0x2, 0x100000001, 0x3675, 0x80, 0x7, 0xfffffffffffffff8, 0x5, 0x8fd, 0x40, 0x7, 0x4, 0x82ce, 0x100000000, 0x74d, 0x7, 0x0, 0x8, 0x2af2, 0x7fff, 0x5, 0x0, 0x8, 0x6, 0x2, 0x401, 0x1, 0xfff, 0x7fffffff, 0x7fffffff, 0x337, 0x200, 0x4, 0x9, 0x7, 0x0, 0x1b, 0x8000, 0x8001, 0x49cd, 0x9, 0xb7, 0x7, 0xfffffffffffffffa, 0x1000, 0xc3, 0x3ff, 0x10000, 0x9, 0x8, 0x4, 0x2, 0x9, 0x10000, 0x8, 0x9, 0x9, 0xfffffffffffffff7, 0x63b, 0x1, 0x3, 0x8, 0x2, 0xf8ee, 0x3, 0x6, 0x9, 0x100000000, 0x1000, 0x101, 0x80000001, 0x81, 0x5, 0x6, 0x2f29, 0x0, 0x4, 0x1f], {0x0, 0x989680}}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) recvmsg(r1, &(0x7f0000000880)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/205, 0xcd}, {&(0x7f0000000200)=""/184, 0xb8}, {&(0x7f00000002c0)=""/167, 0xa7}, {&(0x7f0000000380)=""/241, 0xf1}, {&(0x7f0000000480)=""/235, 0xeb}, {&(0x7f0000000580)=""/215, 0xd7}, {&(0x7f0000000680)=""/133, 0x85}], 0x8, &(0x7f0000000780)=""/207, 0xcf, 0xff}, 0x2000) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000001000), &(0x7f0000000000)=0x4) 2018/03/23 22:04:19 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x81, 0x201) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000000080)=0x80000000) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x9, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xcd, 0x1000, &(0x7f0000000500)="789b7fde12f34996b08a6473ccdf384d03e6861f71db34d850c18ff9f2a11dea4dfaa25fb3d08c235796cc9309fc52d4d6e3ea0149d00a819015f4d9e0c6fd144fe1a7fe928f5bc544c24597c93cf2c7689a3b272c9ae5fbee6eadc68a076d099b7df4057505ceb945608d79ffa0e492f5247a080d0081f2da1f6c237869e63bf9b14c4d137885da077311beb59a5b43a04b4f2e21494242d72b6ced6529512d8be7983a8778aa9223df30f33f5f6aefce1a5762b7ccb38a5147df9d6344521653bd8c7284d4ca8e79cce3f424", &(0x7f0000000600)=""/4096, 0x4, 0x105}, 0x28) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0xf10f, 0x9, 0xd3bf}, {{0x0, 0x2710}, 0x6f1df0cc, 0x1, 0x80}, {{}, 0x3, 0x10001, 0xebe}], 0x30) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0xd}, 0x4, r2}) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f00000001c0)=""/218, &(0x7f00000002c0)=0xda) 2018/03/23 22:04:19 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x6) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x45}, [], {0x95}}, &(0x7f0000000200)="475f4c001a9a9e70aef7576d60564aa2c649c36be40b5188e1de8146c378d557d4f2d678ebae8b65e8390af3cea7d419ae4f43eb127dff9bb9c79df5293755bc84701ac9dbf8c7acbd482febd61a1d4515bade6f094b8fb402410091a80b09bf510000000000000000", 0x2, 0x99, &(0x7f0000000140)=""/153}, 0x48) 2018/03/23 22:04:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0x10176}, 0x1}, 0x0) 2018/03/23 22:04:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffe, 0x7) 2018/03/23 22:04:19 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101801, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x800}}, 0x1, 0x401, 0x8, 0x4}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r1, 0x4, 0x20}, &(0x7f0000000340)=0xc) write$evdev(r0, &(0x7f00000003c0)=[{{0x77359400}, 0x6, 0x4, 0x2}, {{}, 0x2, 0x1}, {{0x0, 0x2710}, 0xa2, 0x3}, {{0x77359400}, 0x8000, 0x0, 0x2}, {{0x0, 0x2710}, 0x0, 0x7ff, 0x7fffffff}], 0x50) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='security{ppp1wlan0)wlan1\x00', &(0x7f0000000100)='$vboxnet0\x00', &(0x7f0000000140)="254d5e2e5bff"], &(0x7f0000000200)=[&(0x7f00000001c0), &(0x7f0000000080)='lan1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) r2 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) fcntl$lock(r2, 0x24, &(0x7f000000eff0)={0x0, 0x0, 0x0, 0xfffffffffffffffd}) bind$bt_rfcomm(r2, &(0x7f0000000380)={0x1f, {0xfffffffffffffff7, 0x400, 0x3ff, 0x4, 0x1, 0x7fff}, 0x80}, 0xa) [ 285.653961] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 22:04:19 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:run_init_exec_t:s0\x00', 0x25) 2018/03/23 22:04:19 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x8, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000300)=0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000840)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) r4 = syz_open_dev$sg(&(0x7f0000000900)='/dev/sg#\x00', 0xff, 0x240000) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000940)={r4, r0, 0x8}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000002c0)=0x80, 0x4) ptrace$getregset(0x4204, r2, 0x3, &(0x7f0000000640)={&(0x7f00000005c0)=""/114, 0x72}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) process_vm_writev(r5, &(0x7f00000006c0)=[{&(0x7f0000000a80)=""/135, 0x87}, {&(0x7f0000000140)=""/108, 0x6c}, {&(0x7f00000001c0)=""/128, 0x80}, {&(0x7f0000000a00)=""/93, 0x5d}, {&(0x7f0000000340)=""/221, 0xdd}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/51, 0x33}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000680)=""/18, 0x12}], 0x1b6, &(0x7f00000007c0)=[{&(0x7f0000000740)=""/78, 0x4e}], 0x1ffffe4c, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000440)=0x5, &(0x7f0000000800)=0x4) r6 = socket$inet_udp(0x2, 0x2, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000980)) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000d00)=@broute={'broute\x00', 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000], 0x0, &(0x7f0000000000), &(0x7f0000001000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0xfbfb, 'gre0\x00', 'ip6gretap0\x00', 'dummy0\x00', 'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff], @random="da226e6efb6a", [0xff, 0x0, 0xfffffffffffffffd], 0x9c, 0x9c, 0xc4, [@m802_3={'802_3\x00', 0x8, {{0xff, 0x3ff, 0x1}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x8, 0xfbff, 'ip_vti0\x00', 'lo\x00', 'tunl0\x00', 'ipddp0\x00', @random="e1e48dfb42fe", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0x19c}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:devpts_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x340) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000580)={0x0, 0x8525}, 0x8) 2018/03/23 22:04:19 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x0, 0x2}) readv(r0, &(0x7f0000000700)=[{&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000000100)=""/189, 0xbd}, {&(0x7f0000000740)=""/100, 0x3b3}, {&(0x7f0000000240)=""/249, 0xf9}, {&(0x7f0000000340)=""/187, 0xbb}, {&(0x7f0000000400)=""/227, 0xe3}, {&(0x7f0000000500)=""/228, 0xe4}, {&(0x7f0000000600)=""/247, 0xf7}], 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)) 2018/03/23 22:04:19 executing program 7: r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000285000)={0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @addr}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00007b1fc0)={0x32}) iopl(0xa67) 2018/03/23 22:04:19 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f00000002c0)=""/61, 0x3d}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000000000)) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10000, 0x2) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080)={0x401, 0x6}, 0x2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/23 22:04:19 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x80001, {{0xa, 0x0, 0xfffffffffffffff9, @loopback={0x0, 0x1}}}, 0x0, 0x163, [{{0xa, 0x4e24, 0x4}}, {{0xa, 0x4e21, 0x3ff, @empty, 0x3}}, {{0xa, 0x4e21, 0xe71, @empty, 0x3f}}, {{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x200}}, {{0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x851}}, {{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}]}, 0x40c) 2018/03/23 22:04:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac625ada3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d50000e111"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa}}, 0x0, 0x7, 0x0, "30ea1d710ec95f6a9de73eab0f6e7683fa45e1ad4bb017e6aaae05464b4c0944778b032fe9fa7445325ab38975ff04e640371f25137c1bd23ac8107525bd6ae2a10376b33cab12a69c8d94d79e32f32b"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000540)={@in6={{0xa}}, 0x0, 0x0, 0x0, "5f694d3af4305654623a6116e5dfd9d265d92451769e50c63c66e6975790894a36bc1eda8ce983bc61f103e62be7e81edbed912fd77242883ad37a1c5df9405d935bd16af2ff020f85f43b99c7c1c791"}, 0xd8) 2018/03/23 22:04:19 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/03/23 22:04:20 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000242ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x6}) writev(r0, &(0x7f0000002300)=[{&(0x7f0000000000)="1697b9da7a72bf90b63ebd39740645", 0xf}, {&(0x7f0000000080)="52304c45a6c277acaa08e786c0ad4de2f832b7fc5bdb5be781a941e48af52e20a387e40efad895f254b311f25d9666660f51cfbb7834f91c8aa5fbf433ec3739bf2a07e325ad3636c97ad48d620ab255443eeefb2105ab42a3bf3c1bf123ebb1b329b4412c4f157100e66a111574d664c342b273c9843ed7a8bdac4e3f2e6a87261e10dc6209e6ed62af624623c4880005ed", 0x92}, {&(0x7f0000000140)="c5796658e4738a352604315d443319c6b9c065db", 0x14}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="6f39922a8bf2", 0x6}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000002200)="7c880b2cf584419c51cc7f586dccafcd287c4cae1ca779aba88e8de45f27e491c5c8f63315610abaf757c7b8c3eb88845ecaa6aabc72eda13ac55db1a2f3264cc387fa22fae2154a8649cf25c81ca94045b7de4e34561b9b4fc3d963bfd3efb321785d3730a26571f159f0915848bdec241c2d6ddd87e1e1f87452e58f20593b54684c31edfc6d4a9dfca450266339b063f54b59cc507e553aa23cf7db6069897dc6204b6fe574caff5d4d38063c3c47afe8745927a8ba737af9df4a3388789a5b06dbe015f90c8a5d8d5f65fce2a78e54b554f84d00b13897c6f74300e4cad7", 0xe0}], 0x8) fcntl$lock(r1, 0x6, &(0x7f0000003fe0)={0x1, 0x0, 0x0, 0x3}) 2018/03/23 22:04:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x3620, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000002c0)={0x100000001, {{0x2, 0x4e23}}}, 0x84) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x3, 0x6ea, 0x2, 0x200, 0x50}, &(0x7f0000000200)=0x98) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x9, 0x3f, 0xffffffffffffffff, 0x8, 0x6, r1, 0x2}, 0x2c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0x5}, 0x8) r4 = syz_open_pts(r0, 0x0) getcwd(&(0x7f0000000400)=""/93, 0x5d) readv(r4, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636}) close(r0) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0x9) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000380)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ifb0\x00'}) 2018/03/23 22:04:20 executing program 5: r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f00000006c0)=0x4) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000180)=0x2e8c9d24, 0x2) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x84800) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"]) r5 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7ff, 0x101403) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x2}) rt_sigsuspend(&(0x7f0000000100)={0x4}, 0x8) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000700)={0x81, 0x101}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000001bc0)) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {r1, r2+10000000}}, &(0x7f000000ffe0)) timerfd_settime(r0, 0x0, &(0x7f00001c9fe0), &(0x7f0000d7efe0)) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f00000002c0)={"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"}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) process_vm_readv(r6, &(0x7f0000000800)=[{&(0x7f00000007c0)=""/40, 0x28}], 0x1, &(0x7f0000001b80)=[{&(0x7f0000000840)=""/177, 0xb1}, {&(0x7f0000000900)=""/171, 0xab}, {&(0x7f00000009c0)=""/132, 0x84}, {&(0x7f0000000a80)=""/63, 0x3f}, {&(0x7f0000000ac0)=""/129, 0x81}, {&(0x7f0000000b80)=""/4096, 0x1000}], 0x6, 0x0) 2018/03/23 22:04:20 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x80040, 0x0) r2 = dup2(r1, r0) r3 = dup2(r0, r1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f0000000080)={{0x0, 0x0, 0x9, 0x3}, 0x0, 0xffffffffffffff79}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xed95, 0x3, [0x8, 0x1, 0x400]}, &(0x7f0000000100)=0xe) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000200)=0x10100001c) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000001c0)={0x148, 0x9, 0xffffffff80000000}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r4, 0x26, "8e0dbfcc11ed0aa8b6116c2f9edc4ad6c30399d960ba1437eb0efd247f41072f01d80bccc08f"}, &(0x7f0000000180)=0x2e) 2018/03/23 22:04:20 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') mknod(&(0x7f0000002580)='./file0\x00', 0xc010, 0x2) readv(r1, &(0x7f0000000100), 0x0) recvmsg$netrom(r0, &(0x7f0000002540)={&(0x7f0000000140)=@full={{0x3, {"558970f3f86764"}, 0xfff}, [{"0d3608dba246ac"}, {"c8caef98102c88"}, {"5f31a7c9bf9d69"}, {"1a5e987261d6b2"}, {"5171900b133b00"}, {"4abc472243a61b"}, {"244e009997ef5d"}, {"a4e5fd391a3e42"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="5dd2586d36c4ef11411c183c15665a65c6228f554dc14f715bf1fd75bb24941187f055bef6a2947345111b17800e9753ce9e4dee8ad7a4c55c862030d7e70c4a97398c5640fce21197698990751cd46a7aec2bb231bad905a42c79f7f955216416310b100f8f2223a8f297cbd034f3376d6c57ea48cd0a9ed73a9d0b68a8ef99a30ad83268c3f7076d0012306ea926373964dc1f28", 0x95}, {&(0x7f0000000380)="6eee606a866e52b3b7f44df9440eacba3d79d6c20476c84755487ecec01a598fade4a9cd8e39419c8c8af3dc809a53be6291bfa7a30b0cb03f4069cfadc05e8e51fe33af6973b0b8ad8c4d990b52a061fc1ff5f74d08471371105203acf9d425b53753839f1d4001b51bc65c15a43b9153c67ff6e7659efb2b9d39759f1a6ecb9bda0b0cb14c42ef15a78682c1fc1680eddbc354e6901abd07725da2a02503f4050351245617bb926b9e8be66f3131f31c2b5dab6f30707f", 0xb8}, 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0x1000}, {&(0x7f0000001440)="d37159ac5515845cf907528c84b3aa669f7e6a098073b151b57e02492efad42077eaecffe136e38dd32b532783646879b25215d6b0c704cdb73aad3292b362f9f6ef6838184b6a72f72e3298df6b3f879835176c6759c8de3ba1986f72387e111622d23ad83c2f553fb0faca33bc0d127501bd93ef3929561ec7cb26739c852181eb02ece415d0663b0b1cf7e9e2823d70cf295da9f4f2dbfef6fe5ff26ad77936375d898466ae034b6114d994a9c0ad33ba5b962b2298b2c59ccb095951e1c0d59e774050198737d5d3", 0xca}, {&(0x7f0000001540)="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0x1000}], 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="40000000180100004000000043cbc065fb20956ebc2b739d2ffa6e2c9acdc0eaf4b58d618c297900e7000000000000000000000000000000000000005e5fd465"], 0x40, 0x4}, 0x2100) process_vm_readv(0x0, &(0x7f0000de4000), 0x0, &(0x7f0000d65fb8), 0x0, 0x0) dup3(r0, r1, 0x0) r2 = request_key(&(0x7f00000025c0)='logon\x00', &(0x7f0000002600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002640)='[em0lo](\x00', 0x0) keyctl$describe(0x6, r2, &(0x7f0000002680)=""/56, 0xffffffffffffff55) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/23 22:04:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0x20) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)=""/118, &(0x7f0000000100)=0x76) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1, 0x40200) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000180)=0x7f) [ 286.385460] x_tables: eb_tables: CLASSIFY target: used from hooks BROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 286.442625] x_tables: eb_tables: CLASSIFY target: used from hooks BROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING 2018/03/23 22:04:21 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x7, 0x3f, {0x0, 0x989680}, 0x4, 0x6}) socket$inet6(0xa, 0x7, 0xfff) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/23 22:04:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000290001070000000000000000030000c70800ac00"], 0x1c}, 0x1}, 0x0) 2018/03/23 22:04:21 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x6, 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000cf3000)={&(0x7f0000fee000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000e42000)=ANY=[@ANYBLOB="1400000023000103000000000000000010650000"], 0x14}, 0x1}, 0x0) 2018/03/23 22:04:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev ']) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x3ff, 0x2) 2018/03/23 22:04:21 executing program 0: r0 = getpid() r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="9771b8813063c38bd25ca430bfd89140", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, r0) 2018/03/23 22:04:21 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$getsig(0x4202, r1, 0x1, &(0x7f00000000c0)) fchmod(r0, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/03/23 22:04:21 executing program 5: r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0x1) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000d10ffc)=0x1ff, 0x278) sendmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr=0xfffffffffffffffa}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="0ddd2125113b76872325707abf214f662ad40d96092c7ed50479f5db3731d0d0c40e2e90592bc30dae48849d953add94eb3a76fe84dd5639aa50d7a6479a8645d9dc0c76821fd9a4bbee44a40a0624393718f6f473c43e20f379bc441c0782a000ed30216c4ce8aa279dcfd770094e7fb74b190718bc5260f6b47932d215d02f6e1cbfc426547079627f08f51eeac4ccc9e29ac5e60b39304e23d306d4343b35ca2a5b3f2ab692d436dc54ff055d56b1b48c1a3f5a4dbffbfee7630eaa73db58eed873bc0a92999c", 0xc8}], 0x1, &(0x7f0000000200)=[{0xfc, 0x110, 0xfffffffffffffffb, "e091ffd5811c5c38c3f3d0b2f11262758ded8fb1481d8f4821fccadb7827134e22bb5d90112b70d95e47b805d141b47e6062d00f922ee7ed3ea8c01bdbd91f989b51269c7b5cfc512e6a1118ace009cb2731e31387e0257b60047152513b8aa953421e6c422620bc6a59be15131a4345d2040e29ae3021283d7066879a66d8fb73121e9225715ffa795e3715bc18b47160bd2e85496325d809ee08dc21c6998db479b8dd1bfa1e456b24834232ffb7c654861e7aab63ebe48e4df2e0fb3f71f3f2f0a82a7ed9b264b97d8d388de4cf07484c00db7a9ef0715baee711c0157c104765ade310391cce5a3e68be8af6f183"}, {0x24, 0x109, 0x100000001, "8c153d0c8105e5fba6a32d91da91b68ece9d55ec94e816be"}, {0x34, 0x84, 0x6, "20cdc1464dc801da87a075f10986878fa73d34653b8e50c18c929a1924b14f75ad0a771cd1fc"}], 0x154, 0x8800}, 0xa97a}], 0x1, 0x20000850) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/23 22:04:21 executing program 6: getpid() sched_setaffinity(0x0, 0x1e7, &(0x7f0000000000)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/03/23 22:04:21 executing program 4: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x480000, 0x6e) pwrite64(r0, &(0x7f00000000c0)="897cc6401f14684dd13e1f1285746857ae6bb3bb08902485449ea4a479c8534bec83cbe4e111d4dc632387df3b1742074320a4c172a766a4b949c6ad5efbbdab82b5a1dfaa865d292c64c385ba611058bd24f8ed5434d9d70f1be8dc754ff02b8fd3f3c56448eef409fc6afa0a2ccded06a46e5875f32dede8ee9f29f08c5e7cc3d08664e5e6e5102b80f050c3a2e3f5373efb1b45b9eb56d5bbc89c0a2af1a86007ebb452a39c2ffb8d28021158e6166fc083efb0414594cae1ca09d28efb470e788391b828", 0xc6, 0x45) r1 = socket(0x100000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x1ff) [ 287.220298] kauditd_printk_skb: 2384 callbacks suppressed [ 287.220307] audit: type=1400 audit(1521842661.343:91069): avc: denied { net_admin } for pid=4316 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 287.250512] audit: type=1400 audit(1521842661.344:91070): avc: denied { net_admin } for pid=4310 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 287.275109] audit: type=1400 audit(1521842661.344:91071): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 287.299705] audit: type=1400 audit(1521842661.344:91072): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 287.324291] audit: type=1400 audit(1521842661.344:91073): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 287.348871] audit: type=1400 audit(1521842661.350:91074): avc: denied { net_admin } for pid=4302 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 287.372737] audit: audit_backlog=65 > audit_backlog_limit=64 [ 287.373440] audit: type=1400 audit(1521842661.350:91075): avc: denied { net_admin } for pid=4302 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 287.379216] audit: audit_lost=10229 audit_rate_limit=0 audit_backlog_limit=64 [ 287.379220] audit: backlog limit exceeded 2018/03/23 22:04:21 executing program 3: syz_emit_ethernet(0x32, &(0x7f0000001280)={@random="ff3997ffcd00", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @empty, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xff, 0x400) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 22:04:21 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r1 = dup2(r0, r0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0x6, 0x1, 0x100000000, 0x8, "2741c1320bbf1d8c877d9d46db397364bb8bea37ea9941b895ec1e1cc9c562eac9afbd9dde9333fe3f3f5c0a", 0xfffffffffffffffe}, 0x0, 0x0, 0x6, r2, 0x3, 0x3, "ca8309327f1593cbbc08b5f313cb956418c37dbd6bddb7c55184d843cb876cf45536e20c78dd4fe7fff036e85c2f10d481e0108cd7a8be200aa3fd094072c0cb", &(0x7f0000000080)='GPL@\x00', 0x5, [], [0x0, 0x1000, 0x2, 0x1]}) getdents64(r0, &(0x7f0000c9f000)=""/151, 0x97) 2018/03/23 22:04:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) time(&(0x7f00000001c0)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000080)=""/7) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0x7, &(0x7f00000011c0)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/23 22:04:21 executing program 7: setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0xe, 0x0, 0x0}) fcntl$getflags(r0, 0xb) r4 = dup3(r2, r3, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000040)=""/161) 2018/03/23 22:04:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/03/23 22:04:21 executing program 0: r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) sendto$packet(r1, &(0x7f00000000c0)="399c72b90c8edb2f799e89bb236f63623cfa225b7f0f8f52703ed725d34328547fff1614daf92c93", 0x28, 0x804, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0xffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) listen(r0, 0x7) 2018/03/23 22:04:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2000, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) socketpair(0x17, 0x5, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x86400, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000140)="c7442400a4040000c744240200000000c7442406000000000f011c2466baf80cb824279c8bef66bafc0cb0e8eeb9b30900000f320f20d835080000000f22d82ef20f5f2ec74424003d010000c744240292000000ff2c24660f380be4440f20c03507000000440f22c036440f75fa0f01cb", 0x71}], 0x1, 0x4, &(0x7f0000000200)=[@dstype0={0x6, 0xe}, @flags={0x3, 0x2}], 0x2) socketpair(0x11, 0x3, 0x9, &(0x7f0000000080)) 2018/03/23 22:04:21 executing program 4: get_mempolicy(&(0x7f0000e28ffc), &(0x7f0000863000), 0x7, &(0x7f000028b000/0x2000)=nil, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) socket$pppoe(0x18, 0x1, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={r1, 0x1}) 2018/03/23 22:04:21 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) listen(r0, 0x0) poll(&(0x7f00003a3fd8)=[{r0}], 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/03/23 22:04:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getuid() setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="6000f6aede679bc1f3e2015d000035229858b72eac6ab1890d000000000000000000000000000048d3a6a4cea792b4a69727f0e8c588074f52fe9947147e65bccb60b7c2de40ff01b10a36f036978af6bd101dbb6db8a96a33277551f64b520918df45e74154cc8f36774fb34e"], 0x14) close(r0) 2018/03/23 22:04:21 executing program 5: r0 = memfd_create(&(0x7f0000000080)="066f47767100", 0x3) pwritev(r0, &(0x7f0000843ff0)=[{&(0x7f0000878ff9)='$', 0x1}], 0x1, 0x40000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8011, r0, 0x0) ftruncate(r0, 0x1002) 2018/03/23 22:04:21 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000040), 0xfe91) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x240, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x0, 0x10001, 0x8, 0x7e}, 0x14) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)=""/161, &(0x7f0000000180)=0xa1) 2018/03/23 22:04:21 executing program 7: r0 = socket(0x10, 0x400000802, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080), 0x0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000ff3000)=0x5, 0x4) recvmsg$kcm(r0, &(0x7f0000002740)={&(0x7f0000000000)=@hci, 0xc, &(0x7f00000026c0)=[{&(0x7f00000001c0)=""/58, 0x3a}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/233, 0xe9}], 0x3}, 0x0) 2018/03/23 22:04:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)=ANY=[@ANYBLOB="2400000000018100000000000000000002000000100002000600010000000000e0000002"], 0x24}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7a6a000, 0x501000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast}, &(0x7f00000000c0)=0xc) sendto$packet(r1, &(0x7f0000000040)="d1ddba", 0x3, 0x8084, &(0x7f0000000100)={0x11, 0x6, r2, 0x1, 0x7ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) 2018/03/23 22:04:21 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000080), &(0x7f0000000040)=0x4) fcntl$notify(r0, 0x402, 0x4) 2018/03/23 22:04:22 executing program 2: memfd_create(&(0x7f0000000080)='client1\x00', 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r0) vmsplice(0xffffffffffffffff, &(0x7f0000056f80)=[{&(0x7f0000042fb7)='U', 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client0\x00', 0x0, "060000002b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc2c45512, &(0x7f0000038000)={{0x0, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) 2018/03/23 22:04:22 executing program 0: timer_create(0x1, &(0x7f0000b76000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000db3ffc)=0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x7, {0x2, 0x4e24, @rand_addr=0x9}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x40, 0x0, 0x1000, 0x40000000001, 0x3268f980, 0x0, 0xffffffff, 0x2, 0x6}) timer_settime(r0, 0x1, &(0x7f0000648ff0), &(0x7f0000311000)) 2018/03/23 22:04:22 executing program 2: getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket$rds(0x15, 0x5, 0x0) ioctl(r2, 0x7fe00000, &(0x7f0000000180)="276317edd33ef195fa358752e285d9bc7227cfa55f7718447c5458fbc86154fca36332346345d6b13b6a2034a262e8ae2f927d4027f373c58d5bb1312a3362302fe3d635045ffaf3672472bd76c8e13cbbc0fd1fec7c17d5bb988e0307c2a7f61ef2c1c14f9f051f5727596ff403c2a74727ed4d8cabd8ddf27f895d4435566cffaffaf1affd5416f3512d1f25be594940d0d2e5fbcb673f1de094d4774549e46049d697cde51c678149736bbd495e2d7b6d8aaf5e52ca5aabf53da28d774bca72c66ff7a0079eadab91e24450f722c74c858108ab7723") r3 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x3, 0x0) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f00000002c0)={0x0, 0x8, 0x3933}) ioctl(r3, 0x2, &(0x7f0000000fd7)) 2018/03/23 22:04:22 executing program 4: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) 2018/03/23 22:04:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20}, 0x1c) 2018/03/23 22:04:22 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x1}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000c3a000), 0xffffffffffffff6a) socket$nl_generic(0x10, 0x3, 0x10) prctl$setname(0xf, &(0x7f0000000040)='\x00') ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000000000000010000c0010000000000004fd2ed600d5d3003ba5c13a76b00050000000000000000200000400000000700000001040000ff0f00000000000000000000"]) 2018/03/23 22:04:22 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/67, 0x43}, {&(0x7f0000000100)=""/84, 0x54}], 0x2, &(0x7f00000001c0)=""/52, 0x34, 0x1}, 0x2) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000240), 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x2000c000, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 22:04:22 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) pause() sendmmsg(r0, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="04", 0x1}], 0x1, &(0x7f0000000000)}}, {{&(0x7f00000023c0)=@rc={0x1f}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002900)=ANY=[@ANYBLOB="0c0001000000000001000000"], 0xc}}], 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200, 0x54000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/202) 2018/03/23 22:04:22 executing program 1: mprotect(&(0x7f0000015000/0x1000)=nil, 0x1000, 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), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/23 22:04:22 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000000000)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/03/23 22:04:22 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x240) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0}) timerfd_gettime(r1, &(0x7f0000000140)) r2 = epoll_create(0x7ffffffe) sendto$llc(r1, &(0x7f0000000080)="dbc746c48175f12801ff0a96e55ca457bf16ae8cf80c242b2b99a9ba68bd5f11fa68c85ff5ddfbbae0b1b2f7118e599090c9b6e8f6a125cac3f4e7a1e6ea751f5efc3ba896d07623d13563f2e1be31468b", 0x51, 0x4, &(0x7f0000000100)={0x1a, 0x33f, 0x0, 0x2, 0x8, 0x10001, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000518ff4)) 2018/03/23 22:04:22 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6a730035a693edada1fcdfc83d862803da0500b7aa7b0588baf85d2b25f205da8e3bdea49165d8da435a11d012c993ca83c8941627d287cd8feaff820c3f2b2a6e18be") ioperm(0x10001, 0x7, 0xfe55) fcntl$notify(r1, 0x402, 0x2) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) getdents(r1, &(0x7f0000824f59)=""/167, 0xa7) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) 2018/03/23 22:04:22 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/fscreate\x00') sendfile(r0, r1, &(0x7f0000000040), 0xffffffff7fffffff) socketpair(0x1b, 0x0, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/03/23 22:04:22 executing program 5: r0 = socket(0x10, 0x2, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000177000)={0x5}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x400, 0x0) fchmodat(r1, &(0x7f00000002c0)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x30, 0x1, 0x7fffffff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x89, "c0eed140b2d46ef9ecab46a3e69c2d3195032906315dbad678bef61ca3f273dd05f53801fa0cb6587b0fecfa81b971ad997eeb62140c2ccfa0267cb15aebf01fc16a528f5fec6c2ff180e89c000f10c61ac8f4247f9fdd37d810db2d528d103c803f641fa0fec1aa53d5405beea45e31cc8c5351aac3ad72d3aafab9b71ec2330c469bf0874cad7626"}, &(0x7f0000000140)=0x91) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r2, 0xffff, 0x1f, 0x6, 0xffff, 0x7, 0x401, 0x1, {r3, @in6={{0xa, 0x4e23, 0x29ee, @dev={0xfe, 0x80, [], 0x13}, 0x6}}, 0x6, 0x6, 0x3, 0x2, 0xb2a}}, &(0x7f0000000240)=0xb0) 2018/03/23 22:04:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) getrandom(&(0x7f0000000000)=""/4096, 0x1000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) close(r0) 2018/03/23 22:04:22 executing program 2: listen(0xffffffffffffffff, 0x0) 2018/03/23 22:04:22 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x0, 0x1ff}}) unlink(&(0x7f0000000000)='./file0\x00') ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000400)) gettid() getpgid(0xffffffffffffffff) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) r1 = gettid() r2 = getpgid(r1) ptrace$getregs(0xe, r2, 0x5, &(0x7f00000001c0)=""/158) 2018/03/23 22:04:23 executing program 1: exit_group(0x3) keyctl$session_to_parent(0x12) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000013c0)={0x0, 0x0}) lstat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003b40)='./file0\x00', &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004100)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000041c0)='./file0\x00', &(0x7f0000004200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004280)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000042c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f00000043c0)=0xe8) getgroups(0x6, &(0x7f0000004400)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r0, &(0x7f0000004480)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x4000001}, 0xc, &(0x7f00000040c0)=[{&(0x7f0000000100)={0x128c, 0x1b, 0x100, 0x70bd2a, 0x25dfdbfe, "", [@nested={0xc, 0x85, [@typed={0x8, 0x81, @fd=r1}]}, @generic="b76d906287d5f331e6a95d6a67f75361f597c195ac768562912ad850e8f15bab9128713ec21b6d03691c558347069b141e28ba91c705da45782ca4e634d08f4173d223207ed2acad5c5596dad2216eecf022a2b6501db526b0eb87c1ccac82f1e676831b137f946bb3d4e02200975c1a0d78fcca223af4f1d75138d64c370dc36ba8eac30bb36ea360ef28d26b0b9bdaf229a69ae302904d78f308d05428913e98fb1609ba88191ba4", @generic="ab45f94b1e10d4065cb15bf2f9d9d6d530dcfe62c52858b68a4b8c689018579fb26261efe04df739c303d148502c8f3493d73c6a22df604098496f11ec2079b5a3a0648024cda89cdce474a11e7871b2ad92a5bbd06e27c2fade977c463ca5e885a7363f4b390ec5a6e0b9483707702b8fe74c9ce3f91024418b96b509c9d9a64ffabfe133f848dcaea0f26d89ecab7160147af090a482d9dd4767ddfe04808c2993e550fdbed60d5e448113e600260d16a422193ecbe9e97ad293a74fb2ea9158b108", @nested={0x1100, 0x52, [@typed={0x8, 0x57, @fd=r2}, @generic="02ebce5ec56753fb71a1ac0254946d24e3107351f511fa5126e2437ad306714a286cc236e7c385243f73b8f84b18a354707e6534c847a908ee3a83c4cd624b0e0f952be7c315e3c155e8df267945bbc1e2b152382e8d24d2891644f200a3287ed75c8f4ee81c7165bf48bd555784f4227fae1f2d39cde8437efcd4c7ad6db1e4dc11e2e92678ed90d0d41938537a49125eb93cbcb312c1c6a1f0831cf5316cf61d8f848fce14e709ac2b2d3a2d63930c6b830534c70ad52d", @generic="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@generic="06eb9a0f94babc45e49a07fc30bccef2a7efc533cd0dc1c0dd020d2bf6cecbac626e01dea397ad0ecec8637b5f17fc4917d86d6d2ad96401c9fcb2cd41bbb063fcbc27e8c228f71174c8d345ed703e7e12f9a9e404972a23662760f1d74693b734c03a900754cdd180874e379ca3735efee3de0e16f145bf07fe9b6afbb68eb01708", @generic="46853516701c38a8521921fb521a5a3a345bb77075c62299272997a375c50a3db57b7ac21643f181099ee6f4d64b3e9ab55df971d38ec569f2348c5191c336955f7a84c2848beb2c3ef1ddccf294f8b3d1c86505796b2e52d2c953004a1b285425c2cd4c0563865329ffc4e4351068af05601563bcb2bd66028d46ef131e2fc726251c1b16138fea873d21cef39f9f3ef0d8399be34a25194175ed7d6c4acd5b86c48ccd9a1b07a407c733f3fad25a02eae7eb77470d6d7600f46ebb101b40911c0e48fb3432d0"]}, @typed={0x8, 0x84, @uid=r5}, @typed={0x14, 0x5f, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x3b, @ipv4=@multicast1=0xe0000001}, @nested={0x214, 0x92, [@typed={0x4, 0x82}, @generic="a77c0adde0c304f46ea75a0066019f8de60fdf856a6dc726df8063f4012fc3cb73378fcabb970d4f3a02fe6b30d02393c8631b86de8b5b656085a50dd95b78b208847afdd5575280a86d94e3d616ae3694fceba782e5d2cef834839ac8954de68e18376003b5555c4a6405a72ab57ec659097c2e89c3a1409c2c5803e1a571181a7c01fb6192a88e0616a3a2256ee8d9aeb222a30ccc2898c9161717d3ea8a7e677a453afa56e48cd80196a6a75431cc05e35fc8643509ea0e6d6ea79382b4ebea27f8e09805342b2657006ef05d69bce609c8984f098da68fb390f869d767790802b0504cfbbcafd3136583af562a639bb81b1a1df1ae2afd", @typed={0x14, 0x33, @str='bdevwlan0em1\x00'}, @generic="5a4a4c98902700b196901d285e121456b954cdf6a8ecda208865688c2b532af3d32966104e4f4110749206bffea1a31a179bb82a52e95a483f93bcff1e1b80b0a4ee76b463076989d4725c295b4cc4a6b03493fa9c07cd20128fbdce244dbe5c553bd1882c4cf9d10f6e425ca53040dc9dfbfd3827aa9516e76bf2b93e9ee3eca9426aee951ffa1fca4c3902a0f2ab5d3a9e4fe2feaaf58a5d0ecbe89c5090f7d3a9980cc4aae5d7f429eacb69227dd2686ab3f164f9ed201ed51dacf49717a79ce45fe3264b243e4587c794157a84d3f998b21f8c2b5c9a2f53cfe94211025c5328c992c1e8391c1ee1c00a74e3f7fdb6c0c021e4", @typed={0x8, 0xf, @ipv4=@multicast2=0xe0000002}]}, @generic="8f8f77e3a6ebd59e96f7fe282ac657393440821545ac3ebdcc0dc876498197ff8c3a0cd6"]}, 0x4a4}], 0x3, &(0x7f0000004440)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x30, 0x40045}, 0x20000000) 2018/03/23 22:04:23 executing program 0: pipe(&(0x7f0000ef1000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x2) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x5d9d18fc1d32989c) vmsplice(r0, &(0x7f00005e5fd0)=[{&(0x7f00005e5000)='r', 0x1}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000180)={@loopback}, &(0x7f00000001c0)=0x14) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, r2+30000000}, &(0x7f0000000100), 0x8) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) 2018/03/23 22:04:23 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="c365297c59f3cb8120dcffcf60f6778af122dc5900e9bc7f3a13a0731650c296dabfe105dc3d8dc39317952d0bf697d81ac6b94ea4c1038c3763e97b32cc6755a6c56aca68981efc0efd4f27b7ef382400fd30cbcc187c0edbbfb9e3b8a1b4967bb9e417df9414c30aec8b9554f88d5f4e1dabd5a34f67b5e882617f448d826082a377d728663016860eb1535249cf74f82f402c", 0x94, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) prctl$void(0x3) 2018/03/23 22:04:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001d00)=@bind={0x14, 0x0, 0xfa00, {0xffffffff, 0x10, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0xfffffffffffffed8) 2018/03/23 22:04:23 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'ip6gre0\x00', 0x100}) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6772653000000662f0b800"}}, 0x1e) sendmmsg(r0, &(0x7f0000003100)=[{{&(0x7f0000000c40)=@can={0x1d}, 0x80, &(0x7f0000001e00), 0x0, &(0x7f0000001e40)}}], 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x44800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x20000000200, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}, 0x3, 0x0, 0x1e15, 0x80000001, 0x60}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={r3, 0x1a, "7822b6c21e0cb194a99845f28cb4513ae2e8ac367def2837f69d"}, &(0x7f00000001c0)=0x22) 2018/03/23 22:04:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x22) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000280)="48418e2271affc09d9b59a3b33ec06bdc95eb41d0ec82a0e492bceeee170b835281d7e043253d8186d6b8c6efd92895c", 0x30, 0x0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) readv(r1, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/31, 0x1f}, {&(0x7f0000000300)=""/175, 0xaf}], 0x2) 2018/03/23 22:04:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x20000089fa, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/03/23 22:04:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x8000) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f00000edf00)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546d44a355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdc82b8391907f08"}, 0x58) 2018/03/23 22:04:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b0872)='/dev/kvm\x00', 0x181000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000f11fe8)={0x4000000000000402, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/23 22:04:23 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x6, 0x4, 0x40007f, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x8000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x458, 0x234, 0x0, 0x0, 0x374, 0x374, 0x374, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x114}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0x81}}}, {{@arp={@broadcast=0xffffffff, @loopback=0x7f000001, 0xffffffff, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x9, 0x5, 0x9, 0x9, 0x100000000, 0x7, '\x00', 'sit0\x00', {}, {}, 0x0, 0x101}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x1ff, 0x9}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff000000, @empty, {[0xff, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0x0, 0xff]}, 0x5, 0x80000001, 0x7, 0x9, 0x1eaac30a, 0x2, 'vcan0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x0, 0x1}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a4) 2018/03/23 22:04:23 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000200)={r1, 0x3, &(0x7f0000000100)=[0x5, 0x5, 0x7f], &(0x7f0000000140)=[0x9, 0xfffffffffffffff8, 0x5, 0x7fffffff, 0x7], 0x24, 0x8, 0x74, &(0x7f0000000180)=[0x7, 0x1, 0xdd0, 0x6, 0x80000000, 0x10000, 0xffffffff, 0x304100c8000000], &(0x7f00000001c0)=[0x5, 0xfffffffffffffe01, 0x401, 0x1, 0x6]}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000539000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f00000cb000/0x3000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/03/23 22:04:23 executing program 2: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000e5e000)='1yzkller\x00', &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101001, 0x0) statx(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x202, &(0x7f0000000100)) fdatasync(r0) r2 = getpid() sched_setparam(r2, &(0x7f0000000040)=0x2) 2018/03/23 22:04:23 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x4000) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @multicast1}, &(0x7f0000000080)=0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) ioctl$KVM_SMI(r0, 0xaeb7) 2018/03/23 22:04:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40400) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/30) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x0, 0x3a, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000800), &(0x7f00000007c0)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES64, @ANYRES16=r0], @ANYBLOB="4e564ee8ffd7c6dc809311c7ceddf90634d15c453ade22dddf7f415fdcd2de03abfd98432280cd269c1a", @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES32=r0], @ANYRES16=r0, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYPTR, @ANYRES32=r0], @ANYRES32=r0, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="522d6d12c2e19ccea7b80d7757cedb414f9700155d12c9a14ac4786962f94bb029edfb6c49a4b7ed386b403cd000fa3430f77178ebe75086997f27776de4c4a2f52d7eee17e82dc4a261ed5cfd42ecdbe920eb255f32cc955c3fcfaa6781e48e848fc55b3e897c1f4df9b24fad080f5beca5d7bd6d55a9fe9cf6d9901a7df8089a81363e3ea728b466e3343f9f4f63a6ae2504f474d722714d15563b7a9f74f1a1cd8ce6119bc947a3e644e8c203f68f23ea9bc9ae", @ANYRES64=r0, @ANYPTR], @ANYRES16, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRES16=r0, @ANYRES32=r0, @ANYBLOB="0ecb286ac08498153ab70f", @ANYPTR64, @ANYRES32=r0, @ANYPTR64], @ANYBLOB="5d8dc53bceeec725fba1b1a7efe37aed68856d56c287b4d26a8f2bca6e8cf69fa7c262aee41ef427dab14b1222edadbf6f921b791d0caca0d134c1a5b683648c760465066ec962b6d9a8", @ANYRES64, @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYPTR64, @ANYRES16=r0, @ANYBLOB="a6ff893ef66af27c93d779f88cc067a4654aa9350a5b9de490", @ANYPTR, @ANYRES32=r0, @ANYRES32=r0]]]}, 0x8a) 2018/03/23 22:04:23 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000040)='.:$()md5sum!user\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x40}, 0x4) 2018/03/23 22:04:23 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x39cb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) sched_setparam(r1, &(0x7f0000000280)=0x71) bind(r0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gre0\x00'}}, 0x80) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffff8e10a5af, 0x20000) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x8001}) 2018/03/23 22:04:23 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) accept4$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4c033, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r2, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) 2018/03/23 22:04:23 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$.', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x802}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x11, "a2c9445d6da9a0536590d20f6b4b889acc"}, &(0x7f0000000100)=0x19) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x89, 0x2, 0x20, 0x19da, r2}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xa0000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) r4 = dup2(r0, r0) mq_timedreceive(r4, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) [ 289.804499] CUSE: DEVNAME unspecified 2018/03/23 22:04:23 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) write(r1, &(0x7f0000000180)="260000002a0047d2ff08000000000000f50000000100000000000004040000000000bc1ac49e", 0x26) 2018/03/23 22:04:24 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x28000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x9, 0x2, 0xfff, 0x0, 0xc0000000, 0x9, 0xa4c1, 0x1f, 0xef1d, 0x6}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x6, 0x1000000, 0x10001, 0x2}) 2018/03/23 22:04:24 executing program 7: r0 = socket$inet6(0xa, 0x2001, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x1) close(r0) 2018/03/23 22:04:24 executing program 6: syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x10003, 0x1, 0x6000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x3) 2018/03/23 22:04:24 executing program 0: r0 = socket$inet6(0xa, 0x1001000000080005, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x3b) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5b, 0x1ffe) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000080)={@remote, @broadcast}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, 0x1c) 2018/03/23 22:04:24 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x101, 0x20000) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001d00)={0x0, 0x0, 0x0, @local}, &(0x7f0000001d40)=0x1c, 0x80000) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000240)=0x200100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0xe}, 0x8) write(r0, &(0x7f00000007c0)="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", 0x267) r3 = socket(0x10, 0x3, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000040)={0x7, {{0xa, 0x4e23, 0xcfe8, @empty, 0x9}}, {{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x13}, 0x6}}}, 0x104) write(r3, &(0x7f00000003c0)="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", 0x166) 2018/03/23 22:04:24 executing program 5: r0 = socket$inet(0x2, 0x3, 0xdc) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x6, 0x1) bind$bt_rfcomm(r1, &(0x7f0000000180)={0x1f, {0x6, 0x9, 0x7, 0x6, 0x9, 0x4}, 0x8001}, 0xa) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000100)=[{0x10, 0x0, 0x7, 'i'}], 0x10}}], 0x2, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x6d6ee655, 0x2800) syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0xfffffffffff7fffe) 2018/03/23 22:04:24 executing program 7: r0 = socket(0x11, 0x800000002, 0x0) bind$packet(r0, &(0x7f0000000000)={0x11, 0xfb, 0x0, 0x1, 0x10000000000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/23 22:04:24 executing program 3: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0xfffffffffffffffd, 0x3}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) bind$packet(r1, &(0x7f0000000180)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x3}, 0x4) 2018/03/23 22:04:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @dev}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f0000000940)={&(0x7f00000003c0)=@ipv6_newaddr={0x48, 0x14, 0x8, 0x70bd29, 0x25dfdbfc, {0xa, 0x38, 0xc, 0xff, r1}, [@IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x48}, 0x1}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) 2018/03/23 22:04:24 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000afa000)) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/23 22:04:24 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/03/23 22:04:24 executing program 6: socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x90840, 0x0) write$sndseq(r0, &(0x7f0000000340)=[{0x100000001, 0xc3c4, 0xe8f, 0x12, @time, {0xffffffff, 0x9}, {0x5, 0x8}, @note={0x2, 0x7a895706, 0x516, 0x0, 0x9}}, {0x2d, 0xff, 0x100000000, 0x200, @tick=0xffffffff, {0x0, 0x9}, {0xffff, 0x8}, @ext={0xe3, &(0x7f0000000240)="b71e15924cd1bf77b15a9d2699056921f2c02b208e996f6bfde35ce5ff69fa5d47b1323a14c8b79552e9e5a0cc05a5e9096482885ad5e25ce1a6e16c024958cb7e655fb88adb449d967bb8f630a55da9208be699c8434670851bcddbcd8ee146284607953f3a6a4d35f73843c2eb861148b4d9c7323f872df64b2db56b8f54f81d033da1322956703a8e7fbcfc452a94579280d041309d54f192fca9f2daf26ade228ba21c370cd1fc5df7b19f20db5d8ed4ba4072c6e662e6d193df0b3e2add9f1657e7f8e0be5c64395ec498d5ac4a286541afdd62ef1ee58a561e408f2072d446d7"}}, {0x9, 0xfffffffffffffffc, 0x80000000, 0x12, @tick=0x3, {0x4, 0x100000000}, {0xf6f, 0xffffffffffffffff}, @queue={0x8, {0x8, 0x200}}}, {0x3d, 0x80, 0x7, 0xffffffff, @tick=0xfffffffffffffffd, {0x101, 0x1000}, {0x1, 0x7f}, @time=@tick=0x7}, {0x2, 0x4, 0x1, 0x8, @tick=0x6, {0x3, 0x10001}, {0x8, 0x1e3}, @time=@tick=0x5}], 0x8c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000100)='/selinux/enforce\x00') setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, {0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x8fbf, [0x6, 0x3, 0x95b7, 0xe9, 0x8109, 0xfffffffffffffffd, 0x3, 0x8001]}, 0x5c) socket$unix(0x1, 0x0, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000080), 0x800) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000400)="1a0e1197c216b3ea7bbf439bad04691aa4bcf064214553111c58a51997d71bc43afa774299d142b748426e916330621048c32524f91e3355c7610487b7043883ea069f982cb9d8b710dda105d7e9f82a6aff782dde898d069a3d6ce858d35881920b9ec3d1975424069291a82aa92578f81d9ab099563ca78376249fcb7d683711e4920381646ded82e7754dd990b500a3e36d5104e58343ca531693b367a088bcea8b5ed02d", 0xa6, 0x10, &(0x7f0000000140)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000180)) 2018/03/23 22:04:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000600)={0x3, 0x2d}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000300)={0x81, "c868602274fac57c8c91567dd073fc3b074eb7ec0622ef819fca894645c5d4a87940a16b75ba00e1a39de9cc5e9fcd55f8cf0169c1ec4139b1e76588149501094f5b144622029f33819410993e9b60c7f0c8c8487e4cd7a11443d79306556e39ecc4280abb5e108f0151ca47836df4895a6ad48407b6a42e44b3f1c1e01a8fbf42"}) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}}], 0x20) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8f000000e7005b92251fa3275b102e29e4091d679b2f674d4c42e0e85d2fd78ec86ea96af76ab77339441e070f57e3bb9380c15c7f586f7cbd7dbba8c3a97d0f9c8d0baaa3f9f041cdb6cb7e22f1181581b892a155e38ac92a716a18c79e0af42a8f1f5e4b85bd7dac3b167929a50fce3536436bc9e98274ab00000000000000000000000000000000"], &(0x7f0000000180)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x2, 0xb2, 0x1, 0x20, 0x0, 0x2, 0x3f, 0x2, r3}, 0x20) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x7, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000200)=""/216) sendto$inet6(r2, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20}, 0x1c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000540)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000005c0)) r4 = syz_open_procfs(0x0, &(0x7f00000004c0)='statm\x00') sendfile(r2, r4, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/23 22:04:24 executing program 5: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7, 0x284000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="120400000cd51b00001000000000000075427b4b9288"], &(0x7f0000000300)=0x1a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0xf011, 0xfff, 0x5, 0x3, 0x8, 0x3, 0x6, 0x8, 0x8000, 0x1, 0x8000, 0x1a1, 0xffffffffffffffa1, 0x61, 0x6]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r2, 0x1000}, &(0x7f0000000280)=0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000003c0)={0x81, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000400)={r3, 0x7f}) syz_emit_ethernet(0x46, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x3ed, 0x1, 0x4}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @mcast1={0xff, 0x1, [], 0x1}}}}}, 0x0) mmap(&(0x7f000035d000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x4) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f000035dffc)) sendto$inet6(r0, &(0x7f0000000200)="889582a81d645a32043785a72240131e7bdd86c904b60179c15ab53a5ac47ca7f6ff15e6", 0x24, 0x8000, &(0x7f0000000380)={0xa, 0x4e23, 0x200, @dev={0xfe, 0x80, [], 0x17}, 0x9}, 0x1c) 2018/03/23 22:04:24 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x1, 0x9, 0x7fffffff, 0xff, 0x2, 0x1, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x1, 0x2000000000000001, 0xb, 0x0, r0, 0x5}, 0xfffffd0b) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x5, 0x10000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000200)={0x3, 0x8}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xd, 0x7, 0x2, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) socketpair(0x0, 0x1, 0xbd7a, &(0x7f0000000000)) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="077d46faa8e5d39f913d3a346757afb0f9246babc1f23140f73bf95e1acb0eb73381e76d8c4abfda38b5b49c8dccbeb0e1bbf097995ad6759a3daece92332b6ce934ec8570d5aa0dfd9bec21d335bfc3eb46ce3026cc8f082ca04c90cb1c72c0117f42305a0dde6e056f912b1c36b192b87ce3e00df2405ea6fafbd603ceb9cf5d1a39d5771b7fd57194a9df94aec7eae7a02beae0f7ecc7f5b3be0812011e2786365ea3d4e316b3c5d26a00d436b83eb27ca517736834cc1f6e7c", 0xbb}, {&(0x7f0000000100)="96b570da1aa30b5ef73f5a9c2c5b9389f92ec855eb054e2dda5ee43c04e4c8fdb394", 0x22}], 0x2, 0x4) 2018/03/23 22:04:24 executing program 2: socketpair(0x17, 0x3, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) fallocate(r0, 0x0, 0x7fffffff, 0x6c) memfd_create(&(0x7f0000000000), 0x0) 2018/03/23 22:04:24 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="124c439997b5", "", @empty, "fb75234c03747e78496fd5a3100227cf"}}}}, &(0x7f0000001040)) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x22) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/23 22:04:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @multicast1}, &(0x7f0000000100)=0xc) modify_ldt$write(0x1, &(0x7f0000000180)={0x10000, 0x20001000, 0xffffffff, 0x7, 0x2400000000000, 0x80000000, 0xd3a, 0xe2, 0x80, 0xfffffffffffffff9}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'ip_vti0\x00', r3}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) munmap(&(0x7f0000d1d000/0x2000)=nil, 0x2000) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)) 2018/03/23 22:04:25 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x10100) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x4}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000d92000)='./file1\x00', &(0x7f00000afff8)='./file0\x00', &(0x7f0000a8effa)='tmpfs\x00', 0x2000, &(0x7f0000000000)) 2018/03/23 22:04:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000d78a7b)='net/softnet_stat\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000e000)=""/4096, 0x1000) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x29}, 0x14) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000c7000)={&(0x7f000086bfe0)=ANY=[], 0x0, &(0x7f0000a8f000)=[{&(0x7f0000f4c000)=""/114, 0x72}, {&(0x7f000078bf95)=""/107, 0x6b}], 0x2, &(0x7f0000e89000)=""/182, 0xb6, 0x10000}, 0x0) ioctl$void(r0, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x241, 0xc004, 0x0, 0x0) 2018/03/23 22:04:25 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) r1 = socket(0xb, 0x0, 0x79c4dc10) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x7, 0x1, 0x81, {r2, r3/1000+30000}, {r4, r5/1000+30000}, {0x2, 0x10000, 0x100000000, 0x81}, 0x1, @canfd={{0x0, 0x5, 0x5}, 0x21, 0x2, 0x0, 0x0, "3b2fb14ea0c26d861573a44fdf94cda4a1579323fa27b95529d6f6a80b668b4e7f68470b508b8697cb74ec3487b200223924acde69e0b5a048f43814d5569775"}}, 0x6c}, 0x1, 0x0, 0x0, 0x20040010}, 0x10) 2018/03/23 22:04:25 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00000f5ffc)=0xfffffffeffffffff, 0x4) bind$inet6(r1, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="a585e8883f9e9c12c06028ceb0c533799cd5270cf6c56fedf265d34b9dcf00001400000008004500001c0000000000119078ac14ffbbe000000100004e2100089078"], 0x0) 2018/03/23 22:04:25 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x11, 0x0, &(0x7f0000012ffc), &(0x7f0000013ffc)=0x4) r1 = syz_open_pts(0xffffffffffffff9c, 0x202) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x800, 0x7, 0x3f37, 0x3, 0xdab3, 0xfffffffffffff0e2, 0x5, 0x4, 0x7f, 0x9}) 2018/03/23 22:04:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x60e00, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000100)=0xfffffffffffffff9, 0x4) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00000000c0)=0x1f) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000000)) 2018/03/23 22:04:25 executing program 6: mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @multicast2}, &(0x7f00000000c0)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000100)=r1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0xfff) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)) 2018/03/23 22:04:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r1, r0, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000040)=r4) 2018/03/23 22:04:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) ioctl$KDADDIO(r1, 0x4b34, 0x5) recvmsg$kcm(r1, &(0x7f0000001800)={&(0x7f00000001c0)=@ll, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000240)}, {&(0x7f0000000280)=""/237, 0xed}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/198, 0xc6}, {&(0x7f0000001480)=""/43, 0x2b}, {&(0x7f00000014c0)=""/161, 0xa1}, {&(0x7f0000001580)=""/28, 0x1c}, {&(0x7f00000015c0)=""/197, 0xc5}], 0x8, &(0x7f0000001700)=""/224, 0xe0, 0xff}, 0x40000000) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000100)={0x3, 0x7fffffff, 0x200}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) 2018/03/23 22:04:25 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6155, 0x402) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0xffffffff, 0x1, @empty, 0x811}, {0xa, 0x4e23, 0x100, @remote={0xfe, 0x80, [], 0xbb}}, 0x3, [0xffffffff, 0x1ff, 0x400, 0xea, 0x4, 0x0, 0x1000, 0x6]}, 0x5c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x2c, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/03/23 22:04:25 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x2, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x2c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) pipe(&(0x7f0000002280)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x0, 0x0, 0x1, 0xf76d}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000080)={0x1, r1, 0x3, 0x8}) ioctl$TIOCSCTTY(r0, 0x540e, 0xa90000000000000) syz_emit_ethernet(0x20fa, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@mpls_uc={0x8847, {[{0x80000000, 0xaeb3, 0xfffffffffffffffc, 0x4}, {0xb7c, 0xffffffffffffffff, 0x400, 0x6}, {0x8, 0x2, 0x9, 0x6}], @ipv6={0x80000001, 0x6, "8ead28", 0x20b8, 0x0, 0x7fffffff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x1d, 0x3, [], [@hao={0xc9, 0x10}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @srh={0x2b, 0x8, 0x4, 0x4, 0xf6, 0x0, 0x8, [@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}]}, @hopopts={0x3e, 0x203, [], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x1}, @generic={0x4fa, 0x1000, "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@enc_lim={0x4, 0x1, 0x504}]}, @fragment={0x7e, 0x0, 0xf30, 0x7, 0x0, 0xffffffffffffff00, 0x67}, @dstopts={0xff, 0x0, [], [@pad1={0x0, 0x1}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x13, 0xf001, 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&(0x7f00000021c0)={0x0, 0x4, [0xe6f, 0x2a7, 0x1c0, 0xc77]}) 2018/03/23 22:04:25 executing program 0: add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, 0xfffffffffffffffd) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x2) getpeername$ax25(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='/dev/loop#\x00', 0x0) 2018/03/23 22:04:25 executing program 7: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) unlink(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='system_u:object_r:crond_initrc_exec_t:s0 unconfin+/sCued 20 ./f'], 0x3f) openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) 2018/03/23 22:04:25 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) read(r0, &(0x7f0000000000)=""/45, 0x2d) 2018/03/23 22:04:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r0, &(0x7f0000000140)=0x2000000, 0x400) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000000c0)="59ca0bf91069231dff4e38b985176311bb03f9e53fe533ed17b5") ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000000180)={{0x3f, 0x3, 0x7, 0x8001, "11a5568aca55314ad7f9a4108ec81767d6442dcca0c90b14a7f6d745ef3efce98aa6476dc624e1a5a40fff6c", 0x9}, 0x9, [0x100, 0x9, 0x5, 0xfffffffffffffb3b, 0x10000, 0x400, 0x9, 0x62, 0x0, 0x7, 0x8, 0x9, 0xfffffffffffffff9, 0x3, 0x4, 0x200, 0x5, 0x5, 0x0, 0x2, 0x71, 0x6, 0x8, 0x1, 0x7ff, 0x2, 0xffffffffffffffff, 0x1, 0x7, 0x3, 0x7fffffff, 0x8, 0x7, 0x7fffffff, 0x7fff, 0x3ff, 0x7, 0x6, 0x1, 0x7fff, 0x2, 0x3, 0x4, 0x100000001, 0x6, 0x7261ea48, 0x5, 0x3, 0x8, 0xdc62, 0x9, 0x9, 0x20, 0x7, 0x8, 0x9, 0x40, 0x7, 0x4, 0x7, 0x3f, 0x2, 0x6a, 0xe706, 0x1, 0x5, 0x7a, 0x10000, 0x8, 0x5, 0x80000001, 0x7f, 0x100000001, 0x3, 0x20, 0x0, 0x5, 0x9, 0x9a, 0x5, 0xfffffffffffffffc, 0x56, 0x5db, 0x400, 0xfffffffffffffffc, 0x101, 0x3, 0x3, 0x0, 0x3, 0xffb, 0x2000000000000000, 0x401, 0x8, 0x0, 0x1f, 0x0, 0xfffffffffffffffc, 0x7, 0x3, 0x7fffffff, 0x2, 0x200, 0x1fffe, 0x8001, 0x5, 0x2, 0x92, 0x19da, 0x1f, 0x27, 0x40, 0x7fff, 0x7, 0x5, 0x5, 0x3, 0xeed, 0x1f, 0x2, 0x1, 0xa30e, 0x4, 0x1d2e00000, 0x8, 0x100000000, 0x81, 0x7f]}) unlink(&(0x7f0000000100)='./file0\x00') ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x7) 2018/03/23 22:04:26 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) r3 = gettid() r4 = gettid() lstat(&(0x7f0000004500)='./file0\x00', &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() r7 = getpgrp(0x0) getresuid(&(0x7f0000005c40), &(0x7f0000005c80)=0x0, &(0x7f0000005cc0)) r9 = fcntl$getown(r1, 0x9) stat(&(0x7f0000007440)='./file0\x00', &(0x7f0000007480)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() r12 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007500)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000007600)=0xe8) stat(&(0x7f0000007640)='./file0\x00', &(0x7f0000007680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(r0, 0x9) r16 = getuid() lstat(&(0x7f0000007700)='./file0\x00', &(0x7f0000007740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(r0, 0x9) stat(&(0x7f00000077c0)='./file0\x00', &(0x7f0000007800)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000007880)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r0, &(0x7f0000007980)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x31008800}, 0xc, &(0x7f0000007400)=[{&(0x7f0000000240)={0x584, 0x15, 0x0, 0x70bd28, 0x25dfdbfe, "", [@nested={0x1dc, 0x82, [@generic="a2c426e95484ae8e", @typed={0x8, 0xf, @u32=0x4}, @typed={0x8, 0x2d, @u32=0x5}, @generic="c3e06950386342f7ad84390f17df4d3cbbe1e2a8e89597e7c7a36e69fcea98716cfd7ea66d1d779dd051ebc3da9184cd2019406cc1a75a4bf61081ce840c284c6c06145d680b6f4216fdfa2c8881bdc40835b59bad46df433bb9efa8d1440b606a9197103f2df37b411fb100949536ec3f17694beabb1db2d9b6465eae16b7b9549b53c793ba5f63ac0dcd3eb5e1eafc2a04a423ecd0bf44840216823d435f75cac8b93798ef4c7ec94a9280ff175ecb0d304b42bf00a7a2", @generic="7cadfb2701882ca31d5f38059e9cc90f10afac8fe8125dbf2a81efb1e075cf81de0ccad3c5fc591e1e54de591e2bbc0601b0892ec5a2f12cea242933dfd624ba2ccfc12c9144d3d64ed9191b1d576e4d1db64be2b0bfd2801b05672e32dcc913a96326db2ec0b5a65ff4000134b779b749aed0b234a16b26f230b0b2cff1665dfa", @generic="5ec03ecfcd2461e32cb95a987cad1bb126d01e33c3f6250d08833a8fca8285eb73c50f2a3b9fb4181d1e9869d1270163aeed53bd5058697af63ac3e28fc70217304013463bcf41660ef1f373e1486be24e394d1b0915b6770680264b986fdb81bc302ad21f96740f5ee096c377ab0cf325a86231f5239e1759748fb9", @typed={0x8, 0x8, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}]}, @generic="3a33aac6a93f302b35bff1eefda4e4d7120bf2b8ff629fbe363c2db2efc3a68bd1d5fde135c182e69c3aaa61176e17f5c3945f17410e5a7a1f0259b4d974c3f823d3b434304437464f50e753303943c8139117111bd77a14cf5a37d4f6d76b6a74de3588b49934bdc01c7c70982437e32fe19a58a1f89726bcf5023bec090ddfec366828729e0682326774a8d3d374063a6e6b", @typed={0xc, 0xe, @u64=0xeed}, @nested={0x280, 0x94, [@generic="d0ac6bf92b6dcf074a472686bc204bd03749818008e2298c5c1e72c2f7ee70b84e544eab831485f88e037a53d31a2c9f8af1e6c6806675b74b17d03f95bbb76d5eb640737122161a5878258f4d15aa512ac0d12826f8953800da42348ac904358465e602c765250ceb3df87474d2d9facfe8", @typed={0x8, 0x72, @uid=r2}, @typed={0x4, 0x6c}, @generic="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", @typed={0xc, 0x36, @u64=0x8001}, @generic="e92b84a66e38234707db2c6bfa17c0474efd38c8f05eac7af6136963b98286c36056c44e48a59a867468d564b9612c6e24e473b5528abd6f3248d1e5fbefbe3a9d9e382b7671b46b6f40c67ad744c4b7a24ef9ce4ca6d99f678faacf80c9ded73aa5a4f169f73b309060ab06281474f446495aa5d7431d6db7cbd4b7c5b5a6a75c1bcbaa8a7cac80771807ccd8781e2b9843e6149dc3dbf338dbc7dc1a381339efa51bacf40d522ef29cd05e5463e6", @generic="08ef12c7aa9fff9be2e7547ba217d6a320642312bd0ff021f3bbc29cb64511ecaefaa7bd7c04", @typed={0x8, 0x7b, @pid=r3}, @typed={0x8, 0x57, @pid=r4}, @typed={0x10, 0x4d, @str='/dev/rfkill\x00'}]}, @nested={0x78, 0x1b, [@generic="88bd22f6da79ed60080b553aeaac2de818", @typed={0xc, 0x55, @u64=0x5}, @generic="51058e3c013471ba53be8dae0873a31b6031327f6630e4c7effd939011cff12cbd5af88b6d8f7979351a12b2e659aa0fa87b2ea4c44b8666446fd4e4eca72a8af719167845d9e26178b6f18b6e45723371f7ecd741fae5"]}]}, 0x584}, {&(0x7f0000000800)={0x10, 0x13, 0x804, 0x70bd2c, 0x25dfdbfe}, 0x10}, {&(0x7f0000000840)={0x125c, 0x19, 0x100, 0x70bd27, 0x25dfdbfd, "", [@typed={0x40, 0x4b, @binary="db98f99cd1d8744db1da3c616278b6773973798b2658b18337672fce1ead272bf135c24d3bb5b0b05479a332267080d5fb017096239127825074"}, @nested={0x1204, 0x5e, [@generic='$', @typed={0x14, 0x6, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 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@generic="a08184620b22cf3ef15cdbab8aea81670311283ee95f91f9ddadf0794134b66f6bf6c22a61fd51939e3aa4f0efa2221e909994be4350b88c720e55164d42e0b5bc69086bf845d6aaf22afd972ad5f59d1feb149fcb0d1781f5e52bd842f29033ed9cd70b75104b79d797e0d9165188c6b600f9c9ce04b71f1d5a1fc847c4db3e223bf13e71b22f620ece7769a13554c0d818eb2d9c10d0647dc9c960b1bc2e58f3442d8164f85423b1a6ef8b3865", @generic="2b3e24faf2d6e304362829043c6e48a2f9e4e8f76a5d7d35a5a8f18a59edc8ef7be944c85816e7ef917f743d6324fde0af993d9b2db569e8e83fd17bb68dacd72e94adaf978edc431bd16e7f3e917c96a71800d67b9217df135b38e3ec0d13a6623d67939d028f3530986d87533ab1aed3c1961b56d56695a4d39e02e12228e6a1656b9a3357cd455075de8f09fced3a25a4f210ef05592f28c20ad5ba059f187914f608fdd4c5399784401aa63e5e9956cd4d7b3620527b2bbba644d63a471a61e559b8", @typed={0x8, 0x20, @fd=r0}, @typed={0xc, 0x47, @str='\\wlan0\x00'}, @generic="411d3de3b3d809c2d4e20f2d7fb8777512652835b2293fc14a8927f91d48eba25203be1268ca7ce2e5a0d507a82ada2720d28d49ceda35db04740b7aaa28834f689cfed2c5b1f4e119c0e0759bfc6760d9376f6b944c8554fd989cbbf96023cf9aadc4c341522fc8cdc12df483a8b054b81038fc6c3bd0014e2090eb845cb0b6cb8b3136e3f1bd550157a6792dd8804c4ee137640b8380790b51f1043d734f28b3e8c1d2ae27bd8f5bd9c485", @generic="3b52261c2124b9176c02a36bc1952e23ed8d92c21a21a798a369a5219ddc2019d73bc52114420e2a9c0e4270c294b7ac0c30fd006ca4fddafb46a63ddc8b4757092214d4860a8033d009f7094001b222cdec41c43a6ae910454bdc6b4f1b9b"]}, @nested={0xc, 0x95, [@typed={0x8, 0x81, @u32}]}, @typed={0x104, 0x75, @binary="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"}, @typed={0x4, 0x63}, @generic="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0x16ec}], 0x7, &(0x7f00000078c0)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}], 0x88}, 0x40) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000079c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000007a00)=0xa) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000007a40)={r21, 0x1, 0x4, 0x80000000}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007b00)={r0, 0x50, &(0x7f0000007a80)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007b40)=r22, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000290000030000000c002a3e0800010000000000000000"], 0x20}, 0x1}, 0x0) 2018/03/23 22:04:26 executing program 5: syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0xfffffffff9ffffff) [ 292.222658] kauditd_printk_skb: 2566 callbacks suppressed [ 292.222667] audit: type=1400 audit(1521842666.344:93588): avc: denied { net_admin } for pid=4322 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 292.252932] audit: type=1400 audit(1521842666.346:93589): avc: denied { net_admin } for pid=7534 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 292.252953] audit: type=1400 audit(1521842666.352:93590): avc: denied { sys_admin } for pid=19710 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 292.252972] audit: type=1400 audit(1521842666.352:93591): avc: denied { sys_admin } for pid=19710 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 292.252991] audit: type=1400 audit(1521842666.352:93592): avc: denied { net_admin } for pid=4322 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 292.404598] audit: type=1400 audit(1521842666.385:93593): avc: denied { net_admin } for pid=7534 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 292.440096] audit: audit_backlog=65 > audit_backlog_limit=64 [ 292.443744] audit: type=1400 audit(1521842666.388:93594): avc: denied { net_admin } for pid=7534 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 292.468298] audit: audit_lost=10248 audit_rate_limit=0 audit_backlog_limit=64 [ 292.492814] audit: type=1400 audit(1521842666.398:93595): avc: denied { net_admin } for pid=4316 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 292.832779] bond0 (unregistering): Released all slaves 2018/03/23 22:04:27 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000640)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x32c) 2018/03/23 22:04:27 executing program 2: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x2, 0x200) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000080)) write$vnet(r1, &(0x7f0000839f98)={0x1, {&(0x7f0000222000)=""/4096, 0x1000, &(0x7f00006bf000)=""/47}}, 0x68) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000000)="c18533417b93ef678dc91340ce5cbec1f59904cae41463c254e7d83b606c5da50f56433fcb402e051064d081ba56de527ed9") 2018/03/23 22:04:27 executing program 7: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x82000) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)) 2018/03/23 22:04:27 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fremovexattr(r0, &(0x7f0000011fec)=@known='security.capability\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x14}, 0x10) 2018/03/23 22:04:27 executing program 0: socket(0x5, 0x4, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="b48000000000001c0000000000000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f0000000440)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) 2018/03/23 22:04:27 executing program 6: link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x240000, 0x1) r1 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x4001) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x2, 0x0, 0x9, 0x5, "2831ed9c5cf597f29fd49cee91f46bd4e1e7c9c09eb8801a0853f6e3d60b77d09bd2067f425f72c21a06c3c2ef46949f734983942a7266b626a51a699ab5e8", 0xfffffffffffff001}, 0x58) r3 = dup2(r1, r2) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000100)) prctl$setmm(0x23, 0xf, &(0x7f0000ab6000/0x3000)=nil) 2018/03/23 22:04:27 executing program 3: r0 = gettid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) getpeername$packet(r1, &(0x7f0000005e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x3f3) ioctl$KDDELIO(r1, 0x4b35, 0x5) write$selinux_load(r1, &(0x7f0000000240)={0xf97cff8c, 0x8, 'SE Linux', "a638494f5b328aa81520b1d61fe7738df68c2279188076efe2a6810de3066ffa2b3865c27df2201aefaf72caf4e0d38e2fa6434523768a5c2de0824c764aac9d4427afea4cb904b4b62eb5e3f04aa2ea498324a76650a85fefa163b357eb686a1b2273c477bdf0e7cf56f496db6f287843b25acc879fdcba0801b816519d45"}, 0x8f) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r1, 0x9, 0x0, r1}) r2 = syz_open_procfs(r0, &(0x7f0000000200)='ns/net\x00') sendfile(r2, r2, &(0x7f0000000180), 0x1007) 2018/03/23 22:04:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076e000)="010100000000000009f30009409d0954", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) sendmmsg$unix(r2, &(0x7f00000056c0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="d3f4ac0a868cdbad98ccc91b203c886807b02d621792680181d6eafed52d91c197d317488a", 0x25}], 0x1, &(0x7f0000000500)}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002780)={0x0, 0x7}, &(0x7f00000027c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002c00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000002880)=0x62) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000002800)=0x8, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000002940)={&(0x7f0000000000)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000002700)=[{&(0x7f0000000140)="e256932c92667f70e66e1b7a92b16ac6b65c33caedd6895bcbdbf8d4b697109eecf30664847a1e2419c92d85e8d6a3c2cdaba879e0aaacfed456ef1c2aeafaee31aa4c5f65f75fd718acd06388e865de3a6ae88948c152065e48bf967067a210c5c9219807381c7d698b4824fcf5b7da4bd5d0a5832d", 0x76}, {&(0x7f00000001c0)="8599b8029a79a99fefbc6bc3cf557a2f6a519549921288b5d57a5b00ad6cca964ec724d40e1af3688635ec9e522f72f846699022611fbf19c9", 0x39}, {&(0x7f0000000200)="49fe97b63e24ffaeed75cb540ef29751354c09b4fcfd737b6b16846e33f7ecc6df6948f95db74f238aa932b7", 0x2c}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="1176512327bacc1cffe5b25729183400e402a88a93a876d4fe8a75b5819cd6526c8a0d31337bc1afdb025706865561b69e5e90fb294da198eb9a716b46cd65d1c225f766d8787f135ec8d264911310cb2176d48ffc0465616067e24f2e19f0f8fde62234a08f809060d9d8ed3c8e01aa95e9f4425069fec2800ce2659c9826a95e7e04f3251b97f71b76c7ae953a07e04c0ef61a33578201f125f7426aa9be4f22aa622557ec47063f6794341e58a0f4774589920305ad473042f9f2fa5ad967fae99f3c7b41663106112e7349065cc28430594f024e9fc19e483ece623e176eefd301360b66e1a53c7e24a6ec8804057632", 0xf2}, {&(0x7f0000001340)="5a8b9e9018bc224de2ebe15e2f5133ce68afe018a4ffb266c68b38f005f8d3eb71dcce8ea16d718b008c6d2fab9098837b7ab8a6b9bda682dc354da22360ab1b590217a7b14f5d4f37326cc51a0dc3b7c1dda624917db5d22bd75cfc261708349d5a3e5b6b024d27e3a877ddc4cab584b739f762fc8efc7f6b50978b3bc4789238d06c310895f7c5514d993aa19a357289a5218b0f46412785f568d95b61ac7c269152325d44edbda3a88a5a37eb1656c866cd54cfdeb363dd1874b20d1c5da46f", 0xc1}, {&(0x7f0000001440)="d985842ea3c498acaf39e7f196664c675e58d7ab5bc76ba48bcd8414ee60c9ec22faa539a9dbc44dd074e15cd4aa1b5a86119ecde21d1608817e85afaa9a050fc46906af8fb21a383743664739908db4319247357b286ef93c50c0eaf348e36e7007905f6b2e9d42cb2dc0c809dee9818dcae6a94fb24926c081e1fcc4caea016640251b1a838ea0a63dbe561c86c29dc50cfe58c56668ef8fa9f94e461fe36f11b5e0a9c3b22dc96d72773a30ee6a773d411e5a763f17a95be06c54492c2e0ef5ec71437d1b41a20316", 0xca}, {&(0x7f0000001540)="ab0df97f48345f9c7e1ab304379831955fbf2a3d0c2680b188f4ebc72afe52c884f4a5a4b0fb30a97fd0b373acd10b7a135b2ec82ebbb12de27dce1171993050fd34f0032ab35e726b32c54241982d2942ff640fe86b3b3d47f4ee14020ad177390af8c00799c253cee3e3a499df6afb8f2c2c1c4cac09e0378cdb662a2be1ab0796e10c4f2bfd3bcde7520eaf7cccf94b3e3dd4e4748c392fd501d6f325effc6535ae1575813603a8718b60c6fc870fca577daa20d509b50c8ec9b815948218072bac903ee564cc08a3889416d93f7fb0a72553b6822f4b3bb148c61fe1ddc7b6f5fffb13116747704feb1ece664563ac0cbcf818ab", 0xf6}, {&(0x7f0000001640)="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0x1000}, {&(0x7f0000002640)="ea93a34e77dfd48d0fd3cc53b9dc81e6193a972883c044f3c48a925baede3616da5b2b157c7a0153217d264cdda9cf89ca0a01564fbf08d7dd6ccbb2d4686e002abc8344541253d322ef32cc44414e73f9b314967c5db58662833239bc3b2e4dabdcf99ac1dda1f26efcbc177b1d8470a06376ce03a91de69ab84eb5903debb8b5b4764142279d4c925ef19e", 0x8c}], 0xa, &(0x7f00000028c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8, 0xb7, 0x21, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x3, 0x5, 0x9, r4}}], 0x58, 0x80}, 0x4000000) 2018/03/23 22:04:27 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x8, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x52}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/23 22:04:27 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) connect$inet(r0, &(0x7f000096dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x0) 2018/03/23 22:04:27 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) sched_getaffinity(r4, 0x8, &(0x7f0000000280)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r3, 0x4) sendmsg$can_bcm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000080)={0x6, 0x1, 0x5, {0x77359400}, {r1, r2/1000+30000}, {0x4, 0x2, 0x4, 0x8000000000000000}, 0x1, @can={{0x4, 0xa7f, 0xfffffffffffffffa, 0x3ff}, 0x3, 0x1, 0x0, 0x0, "2155daddcb51201b"}}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004840) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'ip6gre0\x00', 0x0}) sendmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000300)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000400)=@can={0x1d, r5}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000480)}}], 0x2, 0x0) fchmod(r0, 0x1d) [ 294.904126] IPVS: ftp: loaded support on port[0] = 21 [ 296.015609] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 297.223357] kauditd_printk_skb: 1862 callbacks suppressed [ 297.223365] audit: type=1400 audit(1521842671.347:95232): avc: denied { map } for pid=19891 comm="ip" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 297.254205] audit: type=1400 audit(1521842671.347:95233): avc: denied { map } for pid=19891 comm="ip" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 297.279412] audit: type=1400 audit(1521842671.347:95234): avc: denied { net_admin } for pid=19891 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 297.303123] audit: type=1400 audit(1521842671.353:95235): avc: denied { map } for pid=19892 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 297.326143] audit: type=1400 audit(1521842671.353:95236): avc: denied { map } for pid=19892 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 297.349174] audit: type=1400 audit(1521842671.353:95237): avc: denied { map } for pid=19892 comm="sh" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 297.374190] audit: type=1400 audit(1521842671.353:95238): avc: denied { map } for pid=19892 comm="sh" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 297.399209] audit: type=1400 audit(1521842671.353:95239): avc: denied { map } for pid=19892 comm="sh" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 297.422844] audit: type=1400 audit(1521842671.353:95240): avc: denied { map } for pid=19892 comm="sh" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 297.448054] audit: type=1400 audit(1521842671.353:95241): avc: denied { map } for pid=19892 comm="sh" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 297.887338] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 297.893432] 8021q: adding VLAN 0 to HW filter on device bond0 [ 298.061041] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 298.233368] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 298.239494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 298.246446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/23 22:04:32 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) rt_sigsuspend(&(0x7f0000000100)={0x6da8}, 0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fanotify_mark(r2, 0x0, 0x2, r2, &(0x7f0000000040)='./control/file0\x00') unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xb66) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200400, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000001c0)) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7, 0x22000) mount(&(0x7f0000000340)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f00000002c0)='sysv\x00', 0x81001, &(0x7f0000000780)) close(r1) 2018/03/23 22:04:32 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x4000000000000}, 0x8) 2018/03/23 22:04:32 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000180)=0x58, 0x80000) sendfile64(r0, r1, &(0x7f00000001c0), 0x447c) mmap(&(0x7f0000000000/0xb37000)=nil, 0xb37000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000001380)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7}, 0x7f}], 0xf1, 0x40000003, &(0x7f0000000140)) 2018/03/23 22:04:32 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) uselib(&(0x7f0000000180)='./file0\x00') 2018/03/23 22:04:32 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x1}, &(0x7f0000000040)={0x0, 0x0, 0x1000000000}, &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/03/23 22:04:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000240), 0x262, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7a8, 0x200, 0x6, 0x195, 0x8001}, &(0x7f0000000040)=0x14) ioctl$TCSBRKP(r0, 0x5425, 0x10000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0xd7}, 0xfffffffffffffe9e) 2018/03/23 22:04:32 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="69de6b651158b32737ec2d80f2db20d9", 0x10) read(0xffffffffffffffff, &(0x7f0000cccfce)=""/50, 0x3cf) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$sock_bt(r1, 0x8907, &(0x7f0000000080)="b17a8a735670e53eb341c165d52fa46306c7a18e1ccf2f858c582055d4177b74f6ffd2f3f575083e18969a2006f609c94cc4b5fae40c4c977090a65a29b60586") ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000040)={0x56, 0x5, 0x401, {0x2, 0x5410}, {0x4, 0x1}, @ramp={0xfff, 0x1ff, {0x2, 0x401, 0x1f, 0x7c4f}}}) 2018/03/23 22:04:32 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000), 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'\x00', 0x611}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) close(r0) 2018/03/23 22:04:32 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) fcntl$setstatus(r0, 0x4, 0x800) close(r1) rmdir(&(0x7f0000000380)='./file0\x00') prctl$setfpexc(0xc, 0x1c0080) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40, 0x0) 2018/03/23 22:04:32 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000100)) sysfs$2(0x2, 0x8000, &(0x7f0000000100)=""/164) sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@ax25={0x3, {"21ce06f1878344"}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0c0000e486bd170000000000"], 0xc}}], 0x2, 0x0) 2018/03/23 22:04:32 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x507002, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6_vti0\x00'}) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000140)=""/23, &(0x7f0000000180)=0x17) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={"6c6f000000000000070400"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) sysinfo(&(0x7f0000000000)=""/104) 2018/03/23 22:04:32 executing program 1: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x400, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x800}) r0 = syz_open_dev$vcsa(&(0x7f00000006c0)='/dev/vcsa#\x00', 0x839, 0x40100) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000700)={0xff}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x6bfe) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/151}, {&(0x7f0000000200)=""/249}, {&(0x7f0000000300)=""/184}, {&(0x7f00000003c0)=""/253}, {&(0x7f00000004c0)=""/237}, {&(0x7f00000005c0)=""/242}, {&(0x7f0000000080)=""/124}], 0x100000000000013f, 0x0) 2018/03/23 22:04:32 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) r0 = getpid() r1 = getpgrp(r0) r2 = gettid() r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x10200) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000040), 0x8) rt_sigpending(&(0x7f0000000080), 0x8) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x35, &(0x7f0000000180)) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f0000481000)=""/128, 0x80) 2018/03/23 22:04:32 executing program 3: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000040)="09bc559f5222eb5de87c47479ce30adef23b553b1712642afe11ec895de2faef6a11138ac125ea2f2bb6eb3488daf9252f9efd936d1873ea46f234a110aad33b088906acd576539f82139b6aca85", 0x4e, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x54, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x6, 0x3}, 0x10) 2018/03/23 22:04:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mbind(&(0x7f0000ebe000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000040)=0x6, 0x5, 0x4) 2018/03/23 22:04:33 executing program 7: r0 = socket$inet(0x2, 0x83, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000000)={"00000080616e3002000000000a00"}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/23 22:04:33 executing program 6: r0 = socket$inet(0x2, 0x400000000000001, 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), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000040)={'ip6gre0\x00'}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x22043, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x3}}, [0x18b1f9d2, 0x6, 0xfff, 0x0, 0x9, 0x6, 0x3, 0x1000, 0x0, 0x1, 0x2, 0xffffffff, 0x100, 0x0, 0x6]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x0, 0x1, [0x8001]}, 0xa) 2018/03/23 22:04:33 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x682, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0xd6d8) listen(r0, 0x0) sysinfo(&(0x7f0000000140)=""/142) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100)=0x80, 0x4) setsockopt$sock_int(r0, 0x1, 0x20000000008, &(0x7f00000000c0)=0xfffffffffffffffc, 0x4) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) [ 299.014174] device lo entered promiscuous mode [ 299.063497] device lo left promiscuous mode [ 299.084238] device lo entered promiscuous mode 2018/03/23 22:04:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000100), 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f00000004c0)=0xfffffffffffffe00) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) accept4(r3, &(0x7f00000001c0)=@ipx, &(0x7f0000000240)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000300)={r4}, &(0x7f0000000340)=0x8) 2018/03/23 22:04:33 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/03/23 22:04:33 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x42) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000040), 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x4, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x5, 0xe, 0x0, 0x7fff, r1}, &(0x7f0000000180)=0x10) 2018/03/23 22:04:33 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x10000, 0x0) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) writev(0xffffffffffffffff, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x1, 0x11dc, 0x4, 0x6c6, 0x5, [{0x5, 0x32fd, 0x0, 0x0, 0x0, 0x100}, {0x8001, 0x0, 0x6, 0x0, 0x0, 0x800}, {0x200, 0x1, 0x400, 0x0, 0x0, 0x3000}, {0x80000000, 0x4, 0x6, 0x0, 0x0, 0x80}, {0x5cd, 0x9, 0x65, 0x0, 0x0, 0x1181}]}) 2018/03/23 22:04:33 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000000000000000000008007352", 0x23}], 0x1}, 0x0) 2018/03/23 22:04:33 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3b00001b0002000000ff0f0000000000000000000000000000"]}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x800, 0x5, 0x9000}, 0x4) 2018/03/23 22:04:33 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x1, 0x2, 0x10001, 0x0, 0x1}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x62) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/03/23 22:04:33 executing program 3: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00004a0000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x32d) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000100)="7e53696f59ccb1dec1863f502ada5303f3b9650b92485e489b54048674fa42cfb176ea631d4c64f938fa5666d84eeb285c03207ac9ae9bc5f7553b9170998e67418b4daf99043b52af0d02b6c74b32c3ddd2dd86f2abe4d38bc6288cd9e07390e13c3d6af7460d752976878aba855bf7e67fddb47435488b19327b675190610a1ab8c0643a0be38c28bee04f22b3fa8319c413078c4740031c76f6de4b8b", 0x9e) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x800) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000584f12)='\x00', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x4e20}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) recvfrom$inet6(r0, &(0x7f0000000080)=""/106, 0xfffffd50, 0x3, 0x0, 0x13e) syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x800) 2018/03/23 22:04:33 executing program 4: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x3, 0x6, 0x2, 'queue0\x00', 0x5}) clone(0x0, &(0x7f0000aed000), &(0x7f00006c3ffc), &(0x7f000049cffc), &(0x7f0000c12000)) 2018/03/23 22:04:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="f16e21ef7a48d6e0f1cb912c6dd1d4df", 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000300)={'nat\x00', 0x0, 0x4, 0xb0, [], 0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/176}, &(0x7f0000000380)=0x50) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0), 0x281, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3}], 0x10}, 0x0) recvmsg$netrom(r2, &(0x7f0000000500)={&(0x7f0000000080)=@ax25={0x3, {"56f30b5889cbe0"}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000440)="0c00fe899b54b708e55f03e37ad5d7b68c5a5ad648706f398468c21f67032fafcfb356c70ca32a9c2c4cd43f4c91e36fed6a873f96b927e9de69d27dcb0b864ab1a2048dcf9372869ae6614757acce55c4a4d0e6f8a023f083a94d12478751501cdee54e45b2b5525e23917d2b83500aff4764bd8cacb263523c04946d77cc05afd885792632be9b25f71ae371f8cd58714f5610", 0x94}], 0x1, &(0x7f0000001480)=[{0x98, 0x13e, 0x5, "ff2d5f50c3bb3c26322ddc324f4cd84e6ea28aeac2197312280d878bab84a759e69d32938aa8a16bb844410ac18c05c6b4ebed9981ab5bce9a1bac25c40183b62fecde4e73da04e61bb7e37751300c9c54fda87432cd84bae7b730b79039186111a2833670556b3a536130582ae073a5bb853ee160129cbfe3cba7ab8ae8cb2e2b8ce2638d941f5742152c"}, {0x104, 0x115, 0x1, "acc0e0b2033c081945970cd00492fa2beebf61605c1fc220d18f64a594f41b48c1c76c8af18035947d37b5a9a68adf034b841f0eb2c805f7af2d6cdd953f46d1eff1c013c79440992de7962ff5a577d14160970349595e000d774cd1483cfed5eeff739630e4e123dd46a403f4a3d0a096b45c7dca2563f1c4970921732e6e0ecca5d23fe8de8a80552537372cfe467f45c96fc6d9b4725c75defa3874215e038dcc1afc788eb705596d82ba2c4b7dd99eaa9e4b005c6ef55d4da7d104e4177d3d080580beefbeb6578cccf52fd95d5a61bbc199971ef4592ce7d4cddc4b1d9b0539c967e9d968654079e223dfb4299b14de49d5e3a2"}, {0xf0, 0x110, 0x8, "0707674d44313f88939111f55c7fa18d16337196278bc928685ed2c03de6f3b9dda9a17464c4b131fa972f32bd49ea6d0ac0a9c43b6b68c4a83985d38233b9f909baf2019d8d954694630512b1a6a940c5fbe0da31fd880f3acb320caf70bfd53d70813e5448d7d850ca86d9255a699fb172d107dab662b5ba5b64bf3d68865a4160b4a9b7d97d13984bf84f5db3b35de160e8fa1da5d6e4fcb2db5cdfa7350d1a4c4717bb9c096b085d57e80a41b8a15f25618de0c6c25a911e7c5a88a3fa7a8c6359656fa82b9213a96c064da8621ae4b5b2d3ada8f18f43d75307913f3f42772b19a0"}, {0x74, 0x1, 0xf0, "098847196d953fc2baa0e9d7346c5421c6da3b1ca50c426b6edff114b04f10c3c53e52af5495e04b39444f93adddf48e2abacceb4903c6cceb8e8b17474e81c21e62b7fabadcce4710336a62055a14d3bb4a728f8d688f44d69dc966b396e55c1106b2aed7df"}, {0x5c, 0x116, 0x7, "160fa5091eef2f6d78d5ea8cfbebf2e68d78068a56f28213367bbcc6b914e1d4a4f1d0e101b4023ba9d293f4508cccedbef964ccc4fa8701108ae9b15c7e22851ad02c765c9049529965917fa7"}], 0x35c, 0x4004000}, 0x12040) 2018/03/23 22:04:33 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x2, 0xffffffffffffffff}) r1 = gettid() getpid() getpriority(0x1, r1) 2018/03/23 22:04:33 executing program 1: sysfs$2(0x2, 0x2, &(0x7f0000000180)=""/98) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x40a) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x3, 0x7, 0x800, 0x9}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xc0f, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r3, r4}) r5 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000200)={0x7, 0x6}, 0xffffffffffffff41) 2018/03/23 22:04:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000100)={0xbe, "70862bea026d4dffe091e90c3cdbe7ef71ec69512f9cb617ebc019e22ab5d259278e4ace86197ad527e0a7706a330ac9462c0680bec0bce0f1bae4aa310e0aa936ac2144969d4f713d13725f614ff05a0bfee79a29405ac0421f6f4d4d55646898c6371ddb1ba998262465f090205220a390e02f99a580e14e7fc5e2c9f1864d4f58212f6c239091aaacf079a5b2da580514f510cc085d5e771b96cdb3e327af827879c5524fbc3d36ff05a4544bda57b1bbb3672401767a44e261801aa2"}) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00000000c0)="05", 0x1) [ 299.584283] sctp: [Deprecated]: syz-executor2 (pid 20016) Use of int in maxseg socket option. [ 299.584283] Use struct sctp_assoc_value instead 2018/03/23 22:04:33 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffffffffa, 0x80) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000003c0)={@broadcast, @multicast2, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000440)={@empty, 0x2d, r2}) setsockopt$packet_int(r0, 0x107, 0x100000000e, &(0x7f0000004ffc), 0xfd8d) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netlink(r3, 0x10e, 0x200008, &(0x7f0000000040)=""/42, &(0x7f00000000c0)=0x131) [ 299.656210] sctp: [Deprecated]: syz-executor2 (pid 20028) Use of int in maxseg socket option. [ 299.656210] Use struct sctp_assoc_value instead 2018/03/23 22:04:33 executing program 2: r0 = socket$inet(0x2, 0x8000000001, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x2, 0x404, [0x20000100, 0x0, 0x0, 0x20000378, 0x200004d4], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x7, 0x2, 0x8864, 'lo\x00', 'ifb0\x00', 'ip6_vti0\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x4ecbae7d1168ee0d, 0x0, 0xff], 0x1c0, 0x220, 0x248, [@comment={'comment\x00', 0x100}, @cpu={'cpu\x00', 0x8, {{0x10000}}}]}, [@snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 0xffffffffffffffff}}}, @snat={'snat\x00', 0xc, {{@empty, 0xffffffffffffffff}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x17, 0x10, 0x9300, 'ipddp0\x00', 'ip6gre0\x00', '\x00', 'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x9c, 0xfc, 0x12c, [@m802_3={'802_3\x00', 0x8, {{0xf8, 0x80, 0x2, 0x7}}}]}, [@arpreply={'arpreply\x00', 0xc, {{@empty, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x454) socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/checkreqprot\x00', 0x480002, 0x0) connect$netlink(r1, &(0x7f0000000600)=@unspec, 0xc) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) 2018/03/23 22:04:34 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x20) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f00000003c0)='./file0\x00') add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, 0xfffffffffffffffb) umount2(&(0x7f0000000080)='../file0\x00', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') chdir(&(0x7f00000000c0)='../file0\x00') setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000240)=0x8, 0x1) [ 300.133754] kernel msg: ebtables bug: please report to author: bad policy [ 300.199122] kernel msg: ebtables bug: please report to author: bad policy 2018/03/23 22:04:34 executing program 7: r0 = socket$inet6(0xa, 0x80801, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=ANY=[], 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x11}, 0x1c) 2018/03/23 22:04:34 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001180)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001080)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000010c0)={r3, @in6={{0xa, 0x4e21, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x2, 0x80000000, 0x1, 0xcd, 0x8}, 0x98) flock(r1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000025f75), 0x0) 2018/03/23 22:04:34 executing program 6: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x2) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x11, &(0x7f0000000040)=[{&(0x7f0000000000), 0xffbf}], 0x1, &(0x7f0000000180)}, 0x0) dup2(r1, r0) 2018/03/23 22:04:34 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r0, 0xc004510e, &(0x7f0000000100)=0x0) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/03/23 22:04:34 executing program 2: r0 = add_key(&(0x7f0000000480)='id_legacy\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="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", 0x1000, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000440)=0x7) add_key(&(0x7f00000002c0)="6173796d6d65747269630000be3a8a3a9e389d6de516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a4af0a703d63e19620fd165b5d862e2635059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069babaa64e30af6d878c", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="3080048b", 0x4, 0xfffffffffffffffd) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000000100)=ANY=[@ANYBLOB="65fd40ee5239e1cf4ea2ff07000000000000003f66233807fa08"]) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000001540)=0x3) ioctl$TCFLSH(r5, 0x540b, 0x836f) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000001500)={0x9e, 0x5, 0x6f8}) 2018/03/23 22:04:34 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1ff, 0x101800) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000100)="4eea13e328e2ec44fbbc110bfb3615362aff048df4a6d8a8f2557527d2ca79ba83f7eaaa807bdbaf2dc584f6f06d6ed2d35cc90079e230ad4b6142b8d155e9d0e184a049c55d30c74be5342a6c6b37c1bfd13d0f58feb8ff0ee39883e0", &(0x7f0000000180)=""/15}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000008fc5)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) rt_sigaction(0x6, &(0x7f0000000000)={0x100, {0x75}, 0x8000000, 0x1}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) 2018/03/23 22:04:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x208000) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) futex(&(0x7f0000002ffc), 0x4, 0x0, &(0x7f0000299ff8), &(0x7f000029a000), 0x0) 2018/03/23 22:04:34 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000640), 0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xfa}, 0x1c) 2018/03/23 22:04:34 executing program 7: memfd_create(&(0x7f0000000000)='*)*#\x00', 0x0) unlink(&(0x7f0000000140)='./file0/bus\x00') 2018/03/23 22:04:34 executing program 1: clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) waitid(0x0, 0x0, 0x0, 0x40000009, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x4000000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000080)={0x9b50}, 0x8, 0x80000) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x4, &(0x7f0000000040)="208134de1bdc9ea8dd9bbfe536eeeb81df4a2839f687") 2018/03/23 22:04:34 executing program 5: r0 = inotify_init() finit_module(r0, &(0x7f00000002c0)="65746831656d3076626f786e65743100aa5efb9afa909122d2fcc87c5745da99863072aac5109ab33f8c814480087398d6ed6544008b51641d1b78075c752e995269bc2164ec50dc36bce3e29e5d08900b46", 0xfffffffffffffffe) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000140)={0x10001, 0x3}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000080)={0x1, 0xfffffffffffffffa, 0x1}) r3 = socket(0x11, 0x80005, 0x0) getsockopt(r3, 0x100000114, 0x4000020000270c, &(0x7f0000000200)=""/40, &(0x7f0000000180)=0x4bb) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'irlan0\x00', 0x8002}) [ 300.568156] QAT: Invalid ioctl [ 300.583390] QAT: Invalid ioctl [ 300.594483] QAT: Invalid ioctl 2018/03/23 22:04:34 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000080)={0x0, 0x8e, &(0x7f0000000180)="4bc079ee86c7afa89da78a156428acb620b84d6d508600cad82519a9ee3aa776663933836200a1876466bd1619c5b70e728714264fc0c11de42b2284a47777cd80dab89f2b7812bd7d004df6a27d4ab8cd8096a6a46066cbfc6d688f2599e4a7d38d5ebaf3d0a4b4e3c4dfedb4a79ba085f62ecb7791b84e8b373532445edad82c72f2013ac5b3701c2fdca9720f"}) mkdir(&(0x7f0000000240)='./control/file0\x00', 0x0) rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r1) unlink(&(0x7f0000000040)='./control/file0\x00') 2018/03/23 22:04:34 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x3d45, &(0x7f00000001c0)=""/64) rt_tgsigqueueinfo(r1, r2, 0x8000000011, &(0x7f0000000180)={0x0, 0x0, 0x3}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000240)) rt_sigprocmask(0x2, &(0x7f0000000100)={0xffffffff}, &(0x7f0000000140), 0x8) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f0000481000)=""/128, 0xfffffffffffffe3a) acct(&(0x7f0000000040)='./file0\x00') 2018/03/23 22:04:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000100)=""/108, 0x6c, 0x0, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x4) signalfd4(r1, &(0x7f0000000080)={0x100000000}, 0x8, 0x80800) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x7, 0x9}, 0x10) shutdown(r0, 0x1) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x4, 0x50000) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0xfffffffe000000) [ 300.649469] QAT: Invalid ioctl [ 300.654715] QAT: Invalid ioctl [ 300.671708] QAT: Invalid ioctl 2018/03/23 22:04:35 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) bind$bt_rfcomm(r2, &(0x7f00000000c0)={0x1f, {0x4, 0x5, 0x100, 0x9, 0x7f, 0x4}, 0x1}, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) dup3(r0, r1, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 22:04:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x888}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x802) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x6, 0x0, "71756575653000000004000000010000000000000000000a040000000000000000010000000000000e00000020000000000000768600002dc00000000400"}) write$sndseq(r0, &(0x7f0000000380)=[{0x5, 0xffffffffffffffff, 0x0, 0x0, @time, {}, {}, @raw8={"4cb0834fd6158c378e12d616"}}], 0x30) 2018/03/23 22:04:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000200)={0x7, r0, 0x1}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000240)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) poll(&(0x7f00000001c0)=[{r2}, {r2, 0x100}], 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000003c0)={0x0, 0x0, 0x1, 0x2e5, 0x0, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000140)={0x5, 0x180000, 0x7, {}, 0x80000000, 0x5}) socket$netlink(0x10, 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 22:04:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x8000000010005, 0x84) ppoll(&(0x7f0000000200)=[{r0, 0x4014}, {r0, 0x180}, {r0, 0x10}, {r0, 0x88}, {r0, 0x1}, {r0, 0x104}, {r0, 0x8}, {r0, 0x50}, {r0, 0xa010}], 0x9, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)={0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f0000000040)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1}, 0x14) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x1a) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f00000001c0)={0x100000001, 0x1ff, 0x7, 0xfffffffffffffffa, 0x8, 0x6}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4000, 0x0) accept4$inet(r2, &(0x7f0000000300)={0x0, 0x0, @remote}, &(0x7f0000000340)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x401, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x9}, &(0x7f0000000100)=0x8) 2018/03/23 22:04:35 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x4}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x101080) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000180)) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x7, 0x6, 0x6, 0x100000000]}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="551691fa515fa9bdc63c520c4c944879", 0x10) dup3(r3, r1, 0x0) 2018/03/23 22:04:35 executing program 2: syz_open_dev$sndseq(&(0x7f0000270000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000834fee)='/dev/input/mouse#\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000b37000)='/dev/random\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000040)=0x1c) unshare(0x20000400) socket$nl_route(0x10, 0x3, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/23 22:04:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x801) r3 = dup(r1) sendmmsg(r3, &(0x7f0000005980)=[{{&(0x7f0000000180)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000004c0)}}, {{&(0x7f0000000540)=@nl=@unspec, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/23 22:04:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x7d, &(0x7f0000000000), 0x3) 2018/03/23 22:04:35 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/23 22:04:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x200, 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, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='syz_tun\x00', 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) 2018/03/23 22:04:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) recvmmsg(r0, &(0x7f0000004440)=[{{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000540)=""/250, 0xfa}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4, 0x4}, {&(0x7f0000001680)=""/55, 0x37}, {&(0x7f00000016c0)=""/202, 0xca}], 0x5, &(0x7f0000001800)=""/4096, 0x1000, 0xfffffffffffffff9}, 0x3}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002800)=""/183, 0xb7}, {&(0x7f00000028c0)=""/123, 0x7b}, {&(0x7f0000002940)=""/38, 0x26}, {&(0x7f0000002980)=""/176, 0xb0}, {&(0x7f0000002a40)=""/197, 0xc5}, {&(0x7f0000002b40)=""/89, 0x59}], 0x6, &(0x7f0000002c00)=""/231, 0xe7, 0x1}, 0x98}, {{&(0x7f0000002d00)=@nfc_llcp, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002d80)=""/111, 0x6f}, {&(0x7f0000002e00)=""/83, 0x53}, {&(0x7f0000002e80)=""/73, 0x49}], 0x3, &(0x7f0000002f40)=""/172, 0xac, 0x9}, 0x1f}, {{&(0x7f0000003000)=@nfc, 0x80, &(0x7f0000003400)=[{&(0x7f0000003080)=""/240, 0xf0}, {&(0x7f0000003180)=""/13, 0xd}, {&(0x7f00000031c0)=""/161, 0xa1}, {&(0x7f0000003280)=""/124, 0x7c}, {&(0x7f0000003300)=""/161, 0xa1}, {&(0x7f00000033c0)=""/41, 0x29}], 0x6, &(0x7f0000003440)=""/4096, 0x1000}, 0x1000}], 0x4, 0x40, &(0x7f00000044c0)={0x77359400}) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/03/23 22:04:35 executing program 0: socket$kcm(0x29, 0x5, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x2) 2018/03/23 22:04:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fsync(r0) r1 = socket(0x2, 0x80000000000001, 0x0) syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) sendmmsg$inet_sctp(r1, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) sendmmsg$unix(r1, &(0x7f0000bd1000)=[{&(0x7f00009e2000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000051b000), 0x0, &(0x7f00005d1f6c)}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002140)={{{@in=@broadcast, @in6=@dev}}}, &(0x7f0000002240)=0xe8) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004240), &(0x7f0000004280)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004340)) shutdown(r1, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00000faee8)=[{&(0x7f00009dcff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, &(0x7f0000fb8000), 0x0, &(0x7f0000fd3fd4)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x203}}], 0x2c}], 0x924924924924aaa, 0x0) 2018/03/23 22:04:35 executing program 1: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000001000)={0xfffffffffffffff7, 0x3, 0xffffffffffffff92, 0x6, 0x6, 0x1, 0x3, 0x800}, &(0x7f0000001040)) mkdirat(r0, &(0x7f0000fc3ff6)='./control\x00', 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/4096) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001100)=0x0) rt_sigqueueinfo(r1, 0x1b, &(0x7f0000001140)={0x19, 0xfff, 0x898, 0x3}) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0xfffffe5e) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f00000010c0)={0x3, &(0x7f0000001080)=[{0x5, 0x8, 0x6e, 0x1}, {0x1f, 0x1, 0x80000000, 0x800000000000000}, {0x8000, 0xd5, 0xed86, 0x8}]}) 2018/03/23 22:04:35 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000100)={{0x80, 0x6}, 'port1\x00', 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) 2018/03/23 22:04:35 executing program 4: mmap(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x80000) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{}, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}}}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x0, 0x1c9c380}}], 0xffffffffffffff89) unlink(&(0x7f0000000080)='./file0\x00') ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000013000/0x1000)=nil, 0x1000}) 2018/03/23 22:04:36 executing program 5: sendmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001080)="cfb7c4c7275ec7f5ffe3", 0xa}], 0x1}}], 0x1, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000000), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000040)="9390ac5e53b0d3e93df5fd5802b31f42bd92a99e6db08f5593509b09c0bd7f12aee7dfccc92b1dc42777fadb728bf7c85ef7015c5f0047246af8ee4a4856de05ba94aa33a8c9e2f3ce957c1a4946f282268e80742ca299b2fc0ceb6e68ffe2d95f917213774cc095bb99a4c89c6f7a2ce72f37e0d4eb237ce6f39e309f1e28dc11223e8bc029717a51850e82784dfdab6a80df167f685e9d1b9f9b2ba63ffbd04d987a20abb839", 0xa7) 2018/03/23 22:04:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) sendmsg$can_raw(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)=@can={{}, 0x0, 0x0, 0x0, 0x0, "e926c824e5c86a34"}, 0x10}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400}) [ 302.224496] kauditd_printk_skb: 2439 callbacks suppressed [ 302.224504] audit: type=1400 audit(1521842676.347:97660): avc: denied { net_admin } for pid=4316 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.254711] audit: type=1400 audit(1521842676.348:97661): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.279315] audit: type=1400 audit(1521842676.354:97662): avc: denied { dac_read_search } for pid=20169 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.304450] audit: type=1400 audit(1521842676.354:97663): avc: denied { dac_override } for pid=20169 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.329301] audit: type=1400 audit(1521842676.354:97664): avc: denied { net_admin } for pid=19778 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.353972] audit: type=1400 audit(1521842676.354:97665): avc: denied { net_admin } for pid=4316 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.378711] audit: type=1400 audit(1521842676.354:97666): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.403295] audit: type=1400 audit(1521842676.354:97667): avc: denied { net_admin } for pid=19778 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.427973] audit: type=1400 audit(1521842676.379:97668): avc: denied { net_admin } for pid=4316 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.452574] audit: type=1400 audit(1521842676.379:97669): avc: denied { dac_override } for pid=20180 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:04:36 executing program 7: r0 = socket(0x404, 0x6, 0x0) listen(r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bcsf0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'rose0\x00', r2}) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r3 = dup2(r0, r0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f00000001c0)) setsockopt$sock_int(r0, 0x1, 0x20000000007, &(0x7f0000000200), 0x303) 2018/03/23 22:04:36 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0x3) fgetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '/dev/loop#\x00'}, &(0x7f00000000c0)=""/4096, 0x1000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) dup3(r1, r2, 0x0) 2018/03/23 22:04:36 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x9c10, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1, [0x3, 0xffff, 0x400, 0x9, 0x6, 0x1ff, 0x8, 0x88]}, 0x5c) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0xef5, 0x500) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000002c0)=0x1, 0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x3f, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) sendfile(r0, r0, &(0x7f0000000300)=0xffffffffffffffff, 0x2) socketpair(0xd, 0x80b, 0x2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x46, r3}) r4 = getpgrp(0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x1, 0x2, 0x7, 0xffffffff, r4}) 2018/03/23 22:04:36 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x6) ioperm(0x90b, 0xff, 0x7) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) io_setup(0xa2e6, &(0x7f00000000c0)=0x0) io_getevents(r1, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000140)={0x77359400}) r2 = dup2(r0, r0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x100000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x258) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)={0x2000000000, 0x3, [0x4, 0x0, 0x1, 0x2]}) 2018/03/23 22:04:36 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x1f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1b}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x10000fffffffa) epoll_pwait(r1, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f0000000100), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x74, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$netrom(r2, &(0x7f0000000200)=@ax25={0x3, {"ff92f66ba0e358"}, 0x7}, 0x10) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x8, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x1000, 0x5, 0x80000000, 0x390, &(0x7f0000000140)='lo\x00', 0x1, 0x978e, 0xe91}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x945e}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x8, 0x30}, &(0x7f0000000440)=0xfffffffffffffd03) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={r3, 0x8, 0x3, 0x0, 0xfffffffffffffbff, 0x7, 0xfffffffffffffffa, 0xffffffffffffff81, {r4, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x3, 0x401, 0x1f, 0x9, 0x4}}, &(0x7f0000000400)=0xb0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/23 22:04:36 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x2, 0x7}, 0x0, 0x1, 0x5, {0x401, 0xfffffffffffffa3d}, 0x8, 0x4}) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffffffff00000001, 0x440000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xf32f, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x1, 0x0, 0xbc, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/23 22:04:36 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2, 0x0) recvfrom$ax25(r0, &(0x7f0000000200)=""/40, 0x28, 0x40000000, &(0x7f0000000240)={0x3, {"cef191682f318b"}, 0x5}, 0x10) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="480200001304000025bd7000fddbdf250f000009d000950008006300", @ANYRES32=r1, @ANYBLOB="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"], 0x248}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) 2018/03/23 22:04:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/37) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = socket(0x1, 0x6, 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="030000005d78c8f91303a76d429441a81a414110b2767bb55fa0560f67e04ed1ebf2107e71a834397cc914a3310b737db47f7ea14a190f48c2aaf3484525736372e5275ec643e02eb101bbc03d03cd11c4258e067ffa38969feb6e2947a74c53a3d286a15b500075cab7fc82a19c7c69e35ccf04a4"], &(0x7f0000000100)=0xb) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x6}, 0x8) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000d58000/0x4000)=nil}) 2018/03/23 22:04:37 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x8}, 0x2c) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x6, 0xfff, 0x1, 0x7, 0x6af, 0x101, 0xfffffffffffff801, 0x2, 0x80000001, 0x6, 0xfffffffffffffffe, 0x2}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:sshd_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x39, 0x31}, 0x49) 2018/03/23 22:04:37 executing program 4: r0 = userfaultfd(0x7fe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x400, 0x4) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x4, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) fcntl$notify(r1, 0x402, 0x1) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) close(r2) 2018/03/23 22:04:37 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000280)=@req={0x9, 0x5, 0xe2, 0xdb1f}, 0x10) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000080)={[], 0x7, 0x7fff, 0x9, 0x0, 0x4, 0x100006, 0xd000, [], 0xd1a}) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)=0x100) 2018/03/23 22:04:37 executing program 5: r0 = socket$inet6(0xa, 0x20000000fe, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f8b000)=0x6, 0xffffffffffffffcb) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/23 22:04:37 executing program 0: r0 = timerfd_create(0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{r2, r3+10000000}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/03/23 22:04:37 executing program 2: pipe(&(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000000)="20617df40b1d", 0x6) write(r1, &(0x7f0000000040)="556593a5784b4af60c4ebcabba11ef2fe9db4b2b9cbb1718aa860000007f14c5cdb866ee99732c7ec5c31c4d1a60087a50073ddcc44c4f2a2b823b9d083d9eb147f28d18dd62d8", 0x47) fcntl$setpipe(r0, 0x407, 0x0) 2018/03/23 22:04:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x501000) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x402000) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000180)={0x6, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x84) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/fib_triestat\x00') ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000240)={0x9, 0xffffffffffffff39, 0x4, 'queue0\x00', 0xffffffff}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000300)=""/69) 2018/03/23 22:04:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) rmdir(&(0x7f00000001c0)='./file0\x00') getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x1000, 0x0, r1, 0x800, 0x9, 0x800000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0x4, 0xb2f, 0x40, 0x0, 0x0, [], [], [], 0x3f, 0x1ff}) 2018/03/23 22:04:38 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000180)="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") getsockopt$inet_opts(r1, 0x0, 0x480, &(0x7f0000000080)=""/188, &(0x7f0000000000)=0xa8) 2018/03/23 22:04:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x100000001, 0x10000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/161) getrusage(0xffffffffffffffff, &(0x7f0000000000)) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 2018/03/23 22:04:38 executing program 5: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) ioctl$TIOCNOTTY(r0, 0x5422) exit(0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r2, 0xff, r3) creat(&(0x7f0000130000)='./file0/file0\x00', 0x0) getpeername$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) 2018/03/23 22:04:38 executing program 1: clock_gettime(0xfffffffffffffff2, &(0x7f00003f2000)) r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f0000000000)) 2018/03/23 22:04:38 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x10008602, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f00000000c0)) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) 2018/03/23 22:04:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000adafa0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00$N'], 0x8) r1 = socket(0x5, 0x4, 0xff) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e23, @rand_addr=0x7}}) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000ae1000)=""/221, &(0x7f0000000000)=0x45d) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000080)=""/177, 0xb1}, {&(0x7f0000000140)=""/97, 0x61}, {&(0x7f00000001c0)=""/231, 0xe7}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/78, 0x4e}], 0x5, 0x0) 2018/03/23 22:04:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0xfff, 0x3, 0x2, 0x7ff, 0x0, 0x4, 0x8018, 0x4, 0x4, 0x7f, 0x401, 0x849, 0x4, 0x3, 0x1, 0x1, 0x7, 0x4, 0x80000000, 0x9, 0x8, 0x89, 0x2, 0x7, 0xa188, 0x6, 0x4d4a, 0x2, 0x2, 0x1, 0x9, 0x7fffffff, 0xffffffffffffffc0, 0x9, 0x0, 0xc61, 0x0, 0x7f, 0x6, @perf_bp={&(0x7f0000000100), 0xe}, 0x4042, 0x1, 0x10001, 0x0, 0x0, 0x8, 0x3}, r1, 0x1c74, r2, 0x1) bind$netlink(r0, &(0x7f00001abff4)={0x10, 0x0, 0xffffffffffffffff, 0xffffffff}, 0xc) recvmmsg(r2, &(0x7f00000048c0)=[{{&(0x7f0000000280)=@generic, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/96, 0x60}, {&(0x7f0000000380)=""/190, 0xbe}], 0x2, &(0x7f0000000480)=""/119, 0x77, 0x3156dc2}, 0x10000}, {{&(0x7f0000000500)=@generic, 0x80, &(0x7f0000001700)=[{&(0x7f0000000580)=""/94, 0x5e}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/56, 0x38}, {&(0x7f0000001640)=""/56, 0x38}, {&(0x7f0000001680)=""/102, 0x66}], 0x5, &(0x7f0000001740)=""/137, 0x89, 0x80}, 0x3}, {{&(0x7f0000001800)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001880)=""/95, 0x5f}, {&(0x7f0000001900)=""/248, 0xf8}, {&(0x7f0000001a00)=""/148, 0x94}, {&(0x7f0000001ac0)=""/152, 0x98}], 0x4, &(0x7f0000001bc0)=""/137, 0x89, 0x7}, 0x10000}, {{&(0x7f0000001c80)=@sco, 0x80, &(0x7f00000022c0)=[{&(0x7f0000001d00)=""/198, 0xc6}, {&(0x7f0000001e00)=""/19, 0x13}, {&(0x7f0000001e40)=""/63, 0x3f}, {&(0x7f0000001e80)=""/216, 0xd8}, {&(0x7f0000001f80)=""/227, 0xe3}, {&(0x7f0000002080)=""/166, 0xa6}, {&(0x7f0000002140)=""/252, 0xfc}, {&(0x7f0000002240)=""/97, 0x61}], 0x8, &(0x7f0000002300)=""/4096, 0x1000, 0x3}, 0x3bb413b7}, {{&(0x7f0000003300)=@ax25, 0x80, &(0x7f0000003780)=[{&(0x7f0000003380)=""/75, 0x4b}, {&(0x7f0000003400)=""/155, 0x9b}, {&(0x7f00000034c0)=""/210, 0xd2}, {&(0x7f00000035c0)=""/185, 0xb9}, {&(0x7f0000003680)=""/193, 0xc1}], 0x5, &(0x7f00000037c0)=""/4096, 0x1000}}, {{&(0x7f00000047c0)=@ax25, 0x80, &(0x7f0000004880)=[{&(0x7f0000004840)=""/51, 0x33}], 0x1, 0x0, 0x0, 0x7}, 0x8}], 0x6, 0x40, &(0x7f0000004980)={0x77359400}) close(r0) r3 = fcntl$dupfd(r0, 0xdb88ba0a8590c89d, r0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000000)=""/205) 2018/03/23 22:04:38 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000001880)='/dev/vcs#\x00', 0x2, 0x600) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001a00)={0x0, 0x78, &(0x7f0000001980)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff]}, 0x6}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}]}, &(0x7f0000001a40)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001a80)={r1, 0x7fff}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000001ac0)={{0x1a0f0a5f, 0x0, 0x1, 0xfffffffffffffff9, "c1ac0fe716422adfadec36b8d669226298781b0ff9f6313c8dfb9c4146d59ce5ca037a607e508838d1f2492c", 0x9}, 0x1f, [0x20, 0x9, 0x6, 0x7, 0x80000000, 0x6, 0x8, 0x8, 0x3, 0xef5, 0x3, 0x100, 0x7fff, 0x8, 0x9c, 0x7, 0x0, 0x0, 0x0, 0x4, 0x1, 0xb05, 0x1, 0x7fffffff, 0x7, 0x4000, 0x956, 0x723, 0x400, 0x100, 0x4, 0x9, 0xd1, 0x0, 0x7, 0x400, 0x1, 0x8, 0x6, 0x6, 0x7, 0x533, 0x3, 0x40, 0xae, 0xfffffffffffffffd, 0x5, 0x10000, 0x0, 0x1f, 0x6, 0x8000, 0x9, 0x80000001, 0xece, 0x800, 0x9, 0x1, 0x911, 0x1ff0000, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x1f, 0x2, 0x1ff, 0x11, 0x1f, 0x200, 0x3, 0xfffffffffffffffd, 0x1, 0x80000000, 0xff, 0x9, 0x8019, 0x2, 0x3, 0x6, 0x5, 0x80, 0x7, 0x5, 0x7, 0x200, 0x8, 0x4, 0x81, 0x80000001, 0x5, 0x4, 0x8000, 0xc1, 0x7, 0x1, 0x7, 0x0, 0x400, 0xf9, 0x5, 0x9, 0x6, 0xffff, 0x6, 0x7, 0x6, 0x8, 0xca, 0x7ff, 0x8, 0x8001, 0x9, 0x400, 0x0, 0x200, 0x5, 0x5, 0x2, 0x0, 0x7eb, 0x2, 0x4, 0x0, 0x9, 0x9, 0xffffffffffffffff], {0x77359400}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001780)={r1, @in={{0x2, 0x4e23}}, 0x0, 0x4}, 0x88) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x48) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) process_vm_readv(r3, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/136, 0x88}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/96, 0x60}, {&(0x7f0000001240)=""/183, 0xb7}, {&(0x7f0000001300)=""/198, 0xc6}, {&(0x7f0000001400)=""/186, 0xba}, {&(0x7f00000014c0)=""/230, 0xe6}], 0x7, &(0x7f0000001740)=[{&(0x7f0000001600)=""/122, 0x7a}, {&(0x7f0000001680)=""/146, 0x92}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001840)={0x3, 0x4, 0x1, 0x1, 0x3, 0x6, 0x4, 0xa65d, r1}, 0x20) 2018/03/23 22:04:38 executing program 1: setxattr(&(0x7f0000000000)='..', &(0x7f00004a0fef)=@known='security.selinux\x00', &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x260, 0x3) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000180)={0x4, 0x5, 0x3f, 0xffffffffffff8000}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x16}, 0x9}}, 0x0, 0x101, 0x3, "d58dc8582230fca58bf409db236ffce751de28faf2bf50ce1a5091e8bb929514c1042b2ef36ff59763f8b0138c6442285e6e1ccba066f229323098aa5882f514b3c9b1ec6df18bf53b3c481504a031d5"}, 0xd8) 2018/03/23 22:04:38 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/104) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000000cff2), &(0x7f0000007000)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008ff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0xc0046d00, &(0x7f0000007000)) 2018/03/23 22:04:38 executing program 6: r0 = socket$inet6(0xa, 0x82, 0x10000) fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0xffffffffffffffff, &(0x7f0000809000)={0xa, 0x4e20, 0x4000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 22:04:38 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x20000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000003c0)) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="352987f92532699a28167f9163206c5d3c998e7140fb287d09e328", 0x1b}, {&(0x7f0000000180)="bb662e9b0ad1cde82692c2a8f7a487b0b3c6e7a3dd6f73856d7b2b333d50beb8e0391cf14347fb3e5d41066b2c3ebf29e7996353fa045d6d31e40d0af5d71ce1f84ac01cbfa3518796e14d3fb14e4d59cd85373f3762b86562658b6c1f707ddfad793bdb0117b0dd08588dc4f6c28ad5e20a155c91847c7aa03652e5e9427ce818012aad0976b1afd074bddc4484bab3c6a895b7615754dff87b68b478acc1c1cc94890b5673e8ab", 0xa8}], 0x2, 0x0) r1 = userfaultfd(0x80800) close(r1) write$selinux_validatetrans(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="737973746b2f1366737a4c9e9135f01158bf63ec48866665d55e03777bc5656d5f753a6f626a4f8267a4340cc16563745f723a64686300645f657842635f743a73302073797374656d5f753a6f626a6563745f723a6b6c6f67645faf7a72c98bfbbbba613f08"], 0x5a) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffc01, 0x8, 0x8}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0xc5, 0x1, 0x1, 0x13}, &(0x7f00000000c0)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='selinux\x00', 0x0) ioctl$VT_RELDISP(r2, 0x5605) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/23 22:04:38 executing program 5: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x94, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) fcntl$getflags(r0, 0xb) mq_open(&(0x7f0000000000)=']vmnet0[\x00', 0x0, 0x80, &(0x7f0000000040)={0x0, 0x80000001, 0xfff, 0x8, 0x7, 0x9, 0x3, 0xffff}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) 2018/03/23 22:04:38 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) clock_gettime(0x80004007, &(0x7f0000000440)) pread64(r1, &(0x7f0000000040)=""/252, 0xfc, 0x0) 2018/03/23 22:04:38 executing program 0: r0 = socket$inet(0x2, 0x1, 0x80000001) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x6dc]}) 2018/03/23 22:04:38 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xcf7, 0x800) 2018/03/23 22:04:39 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x74d, 0x1) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000001c0)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xffffffbc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[], 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000140)={r3}) 2018/03/23 22:04:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x13, 0x400000) ioctl$TIOCSTI(r0, 0x5412, 0x1000) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) 2018/03/23 22:04:39 executing program 1: r0 = socket(0x10, 0x80000000003, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8000, 0x10, 0x101, 0x1000}, &(0x7f0000000080)=0x18) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3, 0xc0e6}, 0x88) 2018/03/23 22:04:39 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000140)={0x4, 0xffffffff, 0x4000, 0x9, 0x7fffffff, 0x401, 0x750, 0x3, 0x0, 0xffffffffffffff00}, 0x10) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x5013, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x40, 0x3}, 0x1, 0x3, 0x45, {0x8, 0x4}, 0x58a1, 0x86cd}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @dev, @dev}, &(0x7f0000000100)=0xc) 2018/03/23 22:04:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2a, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10b800, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x8, 0x100000001, 0x8, 0x1000}) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000200), 0x4) fstatfs(r0, &(0x7f0000000100)=""/253) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/03/23 22:04:39 executing program 3: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) bind$packet(r0, &(0x7f0000000580)={0x11, 0x2, r1, 0x1, 0x7f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000005c0)="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") ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x7fff) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/169) 2018/03/23 22:04:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x820, &(0x7f0000000140)=0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f000002f000)) 2018/03/23 22:04:39 executing program 7: add_key(&(0x7f0000000400)="656e6372797074656400eb69d7ffaf6f41fdd03c4af5b994d251b3768dad60c6c9b3e5f1939e0de2bdbafbfc8a", &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="aa", 0x1, 0xfffffffffffffffb) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) ioprio_set$uid(0x3, r0, 0x7) 2018/03/23 22:04:39 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/23 22:04:39 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/unix\x00') bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) syz_open_procfs(r3, &(0x7f0000000100)='net/dev\x00') r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r1, &(0x7f0000807000), 0x43) 2018/03/23 22:04:39 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x3f, 0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) accept4(r1, &(0x7f0000000080)=@in6, &(0x7f0000000100)=0x80, 0x80000) 2018/03/23 22:04:39 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000000080)="ade4a5b797") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x7, 0x4) 2018/03/23 22:04:39 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xfffffffffffffee6, &(0x7f00008a7000)={&(0x7f0000001100)=ANY=[@ANYBLOB="2c00000001040101ffff1f0000000000000002000c00010001000003190100010c8002000c0000f702000013"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup3(r1, r0, 0x0) [ 305.489788] encrypted_key: insufficient parameters specified [ 305.524830] encrypted_key: insufficient parameters specified 2018/03/23 22:04:39 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x10000000000003f, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000140000/0x1000)=nil, 0x1000}, 0x2}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) 2018/03/23 22:04:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xff}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp6\x00') ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000180)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f00000000c0)=0x8) r3 = syz_open_pts(r0, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000280)={'ipddp0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x7fffffff}}}) dup3(r3, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000000140)) fcntl$getown(r0, 0x9) ppoll(&(0x7f00000001c0)=[{r1, 0x80}, {r3, 0x4310}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x8000}, 0x8) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/03/23 22:04:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000016c0)={[], 0x0, 0x80}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 305.975553] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 306.034075] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/23 22:04:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setsig(r0, 0xa, 0x15) r2 = memfd_create(&(0x7f00000002c0)="00dd8eab5fc580f5754090dab950b73e241e9558bad35ea0d0397302129e1cb931f24eadcdeb3e82b43b919bc7ad042183fc9663166966f31b92e1b2d93561f5528c68c70c0be259f437cbec18a52c3d4a739bf02fd30507ae83f835dbe1be8c86b38304ff091098b97c2c4338ef5e76d71d8f66e10b2698bd1a44d8b52debbdafb5be45ac119d3ea3a660dc210c38505aa73b246ae884dd24e065ed43baaa6b761aac62d14dee230fa3dfad169f9d07fc5ae434ac16", 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x1, 0x0) getsockopt(r4, 0x800000010f, 0x87, &(0x7f0000000000), &(0x7f0000000000)=0xfffffff2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r5 = getpid() fcntl$setown(r0, 0x8, r5) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0xfffffffffffffffc, 0x0, 0xd, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 22:04:40 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000ab000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x254, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@loopback=0x7f000001, @empty, 0x0, 0xffffffff, 'teql0\x00', '\x00', {0xff}, {}, 0x0, 0x2, 0x1}, 0x0, 0xe8, 0x108, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x250, 0x2, 0x1, 0x1}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0xb}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x98, 0xb8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2b0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'tunl0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x3, 0x9, 0xffffffff, 0x100, 0x2, 0x0, r2}) ioctl(r1, 0x40044149, &(0x7f0000000040)) 2018/03/23 22:04:40 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xdc, "b91a6d00acfab76455f526e143cfa92b5fa351c208a090c5fa2bcda2c1ab2d40b6e9d5928b610344801f849265e148ff0dc738685748121327c99ba81cf56c74fec7049a8c03e8f300546d599d95a8d29b90af570ef483c8e708e8dae77583f9b62b80edb321e48781d79f03f2f69f951bf3ee9c3163bd9f68e3a1eb0f69ab500a3b9a70f06d939e6f2d1f81117c75e7a02fb80cde21f2ebd41450751fd2a349f285e473801b0451b6af7d8d1f3da733c5fcab91772a33897dd2bbd85c011c2664e456ad626f8b304802911e206668b1bf694278ab744f22ddbf983d"}, &(0x7f0000000200)=0xe4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x40}, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) fcntl$dupfd(r0, 0x406, r0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c7f000000000f040000000000002000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/23 22:04:40 executing program 6: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000002700)=[{{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/182, 0xb6}], 0x1, &(0x7f0000000180)=""/4096, 0x1000, 0x6}, 0x100}, {{&(0x7f0000001180)=@generic, 0x80, &(0x7f0000001240)=[{&(0x7f0000001200)=""/34, 0x22}], 0x1, &(0x7f0000001280)=""/34, 0x22, 0x8}, 0x94}, {{&(0x7f00000012c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001340)=""/188, 0xbc}, {&(0x7f0000001400)=""/10, 0xa}, {&(0x7f0000001440)=""/243, 0xf3}, {&(0x7f0000001540)=""/13, 0xd}, {&(0x7f0000001580)=""/134, 0x86}, {&(0x7f0000001640)=""/88, 0x58}], 0x6, &(0x7f0000001700)=""/4096, 0x1000, 0xffffffffffffff7f}, 0x8001}], 0x3, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') pread64(r0, &(0x7f00008c1f77), 0x0, 0x33) 2018/03/23 22:04:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_cmd={0x24, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x8}}) 2018/03/23 22:04:40 executing program 7: clock_settime(0x6f0960c220540ad0, &(0x7f0000c66000)) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0x7, 0x11) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x3, 0xffffffff) syz_emit_ethernet(0x17e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x51fa, 0x8c}], {0x8100, 0x40, 0x7, 0x1}}], {@mpls_mc={0x8848, {[{0x7f, 0x40, 0x8a41, 0x244}, {0x1, 0x94f, 0xfffffffffffffffb}, {0x70000000000, 0x401, 0x5, 0x16d}, {0x7, 0x0, 0x4, 0x7}], @ipv4={{0x2b, 0x4, 0x5, 0xfffffffffffffff8, 0x158, 0x66, 0x100000001, 0x5, 0xbf, 0x0, @empty, @rand_addr=0x8, {[@cipso={0x86, 0x48, 0x7b, [{0x0, 0x7, "3f0df85fe9"}, {0x0, 0xf, "dcc71cd3e382301638d9e0feac"}, {0x7, 0x7, "0074b8bdde"}, {0x7, 0xb, "af87c05111e1821d50"}, {0x6, 0x5, "a14aac"}, {0x2, 0x3, "c5"}, {0x7, 0x6, "2b3bc8e2"}, {0x7, 0x9, "0120f7b434f3c5"}, {0x0, 0x3, "99"}]}, @rr={0x7, 0x3, 0x6d6987a}, @end, @end, @cipso={0x86, 0x4a, 0x840, [{0x1, 0x8, "4287b73b243c"}, {0x2, 0xd, "7fd817590354812fcccea1"}, {0x0, 0x9, "65a88406694621"}, {0x5, 0xa, "8d9bed19857e130b"}, {0x2, 0xc, "ff4828d3a24de71b1bab"}, {0x2, 0x3, "db"}, {0x7, 0xa, "8fe2e89ccc45b6bf"}, {0x5, 0x3, "ab"}]}]}}, @tcp={{0x4e24, 0x4e20, r0, r1, 0xc6, 0x0, 0xd, 0x40, 0x3b, 0x0, 0x0, {[@sack={0x5, 0xa, [0x9, 0x7]}, @eol, @exp_fastopen={0xfe, 0x14, 0xf989, "831b4785609b861757c943d1d3064028"}]}}, {"f7d4f07572d21ebe1f4ecf3550749b1f39242c5bbb7f11bd633af728fb1d714a1a6aba6b2ddda7d667bf7d8c7aaceec8760d1b02bc38a8d8f06815d1f8fecc88bcbce42cdfaba1e7685b0512ad92fd70d2fd08dc35d417fb65eff9d3ba1fba078a5135e9152ead7f0d855bf24fbf4abc9195996cec5d596c"}}}}}}}, &(0x7f0000000200)={0x1, 0x4, [0xe01, 0x505, 0x89c, 0xc5a]}) 2018/03/23 22:04:40 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ppoll(&(0x7f0000000080)=[{}, {r0}, {r0}], 0x3, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0xffffffffffffff4d) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x7, 0x81}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000002c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074fff0)='/dev/sequencer2\x00', 0x40000006, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x50) dup2(r0, r1) 2018/03/23 22:04:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x44000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f0000000080)=0x6) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f00000000c0)=""/70) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 306.422747] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20419 comm=syz-executor5 2018/03/23 22:04:40 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pread64(r0, &(0x7f0000000040)=""/43, 0x2b, 0x0) r1 = memfd_create(&(0x7f0000000000)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200400, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000100)="b4cea614d9bfe4eeef3432d3f76fa11b6d8b81d8350a9722278aca114f52a341bab8cdcadd0f617a163a9abc2639fbb94d74ac0b7d329dc68e4f4b82b9cd9e761b8d1877033b7fcae699bf40273662c3be3d2fe25b17ffc10d094445b2d3000871335447632a17e49b61b35cc30b8e33d9a7f99e9ac346db25bddb0429793ab6dcff238be4226c365246c6ba685c59168735c5846450c2e4f2ad8fd16860ac66a0ca363b16b72ca5f557113c804e695e4616e7ec4d752ba17d30758d40b1e872957520") sendfile(r2, r1, 0x0, 0x40003) 2018/03/23 22:04:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xfffffffffffffd4a, &(0x7f0000000400)={&(0x7f0000000300)={0x1c, 0x19, 0x2ff, 0x70bd31, 0x0, {0x2}}, 0x1c}, 0x1}, 0x3) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000340)=0x483a) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000440)={'ip6gre0\x00', 0x5002}) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1f8, 0x36, 0x108, 0x70bd2b, 0x25dfdbff, {0xe}, [@typed={0xc0, 0x65, @binary="294bfd9205c219663a305d1b9c41dc7a9865cabfa8f4df6d21a3f788f6feb346c69c6dda3b4e41dded6bbac9796608e9077242fbed42106660f1139396346e0919c55ff0fc62d75e7f4e1ec25f2167248158245efb8bebf3638f3296b2f19d60aa7d7de5370a92be6a10cf013ac658c2e7fbea8d474b630a20605db5addf66f68b51de88186c9d61c854d27f8f2605fdc830d18559969c6cbccd9f0c6ad67057212e559b9106a338ef6dab46144ca0c8f61a7c9df96a025faca75a18"}, @generic="8b637f2cb4f876612fb301664cea388f8bc1a689a2e9bd583412e4b03a1c9a85d9385fd927fbdf1bb078e54d3325aa953d08f5fe0abb018b9ead5440ec6c113bfa5c2a78394b9fcfcf065fdf543bfbdbd200c8e82fb8ee284ce7b440bdad2bca726b32ccd4cf583b61300af5eada62ff65412c80f6b207981dac63fa9cd00850c475077a2005ed10f451a1aa46471209c65dcb427bf08e9703aa6715f2c3aa3c8f133e31b984400ae2bcd260c86d3d7c497b49e36b861dfdf8e6c07768b11e40d42275a6699caf21a2f8ee3b0e7e34d9e2ae390d1cc1475b29df35ca67ca90e3585691c32cc782be2eb6648b903d9308a1", @generic="78d91ca7241506a40c3e60ad6d865d5870a3cb667519d412f8541ae26e65679a81474f080371795aa84d5c297a14bdfbde2947"]}, 0x1f8}, 0x1, 0x0, 0x0, 0x40000}, 0x81) 2018/03/23 22:04:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100180000001e00000200000000000af9eb510000000000"]) 2018/03/23 22:04:40 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x28002) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x4, 0x4}, {{0x0, 0x2710}}], 0x20) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x56b5, 0x20000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x8000000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r2, 0xe8}, &(0x7f00000003c0)=0x8) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r5 = accept4$alg(r3, 0x0, 0x0, 0x80000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'syzkaller1\x00', 0x0}) connect$can_bcm(r3, &(0x7f00000001c0)={0x1d, r6}, 0x10) ioctl$PPPOEIOCSFWD(r3, 0x4004b100, &(0x7f0000000100)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'teql0\x00'}}) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000140)) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000380)={{0xffffffffffff4c62, 0x4}, 0x1}, 0x10) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000000440)="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") ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000400)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000001440)) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000000)=0x4) 2018/03/23 22:04:40 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x8, 0x0) pipe(&(0x7f0000ef1000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000567000)) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "344cacad3e8038dff2ae8f43c249c37ddbade3f96d573369abe177cec061e0f1946af2caae3ca92dc34ec0577b38ea13bc42b1c0a7685dbdc233311ca6c884"}, 0x58) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) 2018/03/23 22:04:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000deeff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r2, &(0x7f0000268fe4)={&(0x7f000011d000)=@rc={0x1f}, 0xa, &(0x7f00008c9000)=[{&(0x7f0000ba2000)="af", 0x1}], 0x1, &(0x7f000041ad54)}, 0x2000c0c0) sendfile(r2, r1, &(0x7f00004b5000), 0x70) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x208100, 0x0) 2018/03/23 22:04:41 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x54, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x4e20, 0x25, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e22, 0xd866, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xffffffffffffff06, 0x8, 0xfff, 0x5, 0x4, 0x2, 0x3, {r2, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}}, 0x5, 0xf5a, 0x2, 0xe8e, 0x919}}, &(0x7f00000002c0)=0xb0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000080)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a84309c026236925000f00040002000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) fremovexattr(r0, &(0x7f0000000300)=@known='com.apple.system.Security\x00') 2018/03/23 22:04:41 executing program 3: socket$nl_crypto(0x10, 0x3, 0x15) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x7) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r0, 0xff}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/12) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0x2) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000180)={0x1, 0x7, 0x6, 0xbc04, 0x2, 0x80000001, 0x7, 0x1, 0x2, 0x8000, 0x7, 0x2}) ioctl$TCFLSH(r0, 0x540b, 0x5) read(r0, &(0x7f00000001c0)=""/4096, 0x1000) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000011c0)={[], 0x3fffc00000, 0x5, 0x400, 0x0, 0x7, 0x2, 0x10d000, [], 0x3a54ad4d}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001380)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000013c0)={0x8, 0x2f20, 0x80, 0x8e2}) r2 = syz_open_dev$sndmidi(&(0x7f0000001400)='/dev/snd/midiC#D#\x00', 0x9, 0x90000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001440)="8a59504e815b3f0731ade0330d92a6401a4fb4bb4bb3a111a265c6477e249caa90543718f1502784e9b13dbd029e795d1b4c0707b1e27ad8af161a5b7519b192aa9a6c3e35a49c3ca6df6d6c5e2a9c", 0x4f) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000014c0)=@nl, 0x80, &(0x7f0000002a80)=[{&(0x7f0000001540)}, {&(0x7f0000001580)=""/239, 0xef}, {&(0x7f0000001680)=""/193, 0xc1}, {&(0x7f0000001780)=""/171, 0xab}, {&(0x7f0000001840)=""/19, 0x13}, {&(0x7f0000001880)=""/220, 0xdc}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/190, 0xbe}, {&(0x7f0000002a40)=""/41, 0x29}], 0x9, 0x0, 0x0, 0x7}, 0x40) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000002b40)=0x3) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002b80)="a40f2975168473f89f0ab3927765f4d0b5dec46667512a1e7d2420cdbcff22dd7e653103dd3988e6a59d79096c4384e76d12d2f5ff7059e3dd27d21342fbab75bd9355b15621f644b6b4c3e87215a62f6a4a24a2e749ec11dea850613cf8094821163f0ddb5ab0fa868555ccf6d2cbaffb5cb604b2b471c2e0be21437be20a9873c10530fe5014794d17cec9f4bbc331ef9f41e0fc8529579348c1f0bffd21331c59b26786eacb829241db41e29d80cf6b79cac17de3fd19bbcf4d75d30a1b454958e2410dfb99e1591d37", 0xcb) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000002c80)={{0x9, 0x0, 0x4408fced, 0xfffffffffffffe01, "b7f48b566e766759cd4dba24dc95992efb011412bb9baf7a33428211de96d365c906a3431012c55a1d1588fc", 0x7}, 0x6, [0x5, 0xe6, 0x6ecb, 0x3, 0x272, 0x5, 0x1, 0x401, 0x8, 0x800, 0x8, 0x4, 0x635f1502, 0xfffffffffffffffb, 0x6, 0x8001, 0x7, 0x4, 0x1, 0x9, 0x2, 0xffffffffffff7fff, 0xffffffffffffffff, 0x0, 0xfff, 0x81, 0xfffffffffffffffc, 0xed, 0x401, 0x1, 0x100, 0x200000000000, 0x80, 0x3, 0x6, 0x6, 0x8, 0xd81, 0x400, 0xffffffff, 0x6f, 0x7, 0x6, 0x81, 0x200, 0x80, 0x4, 0xff, 0x0, 0x1, 0x5, 0x80, 0x100000000, 0x0, 0x80, 0x1000, 0xee84, 0x10000, 0x2, 0x7f, 0xfff, 0x6, 0x0, 0x1f, 0x10000, 0xffffffffffff0000, 0x4, 0x2, 0x2, 0x1000, 0x8, 0x401, 0xfffffffffffffffc, 0x9, 0x1, 0x7, 0x8, 0x1f, 0x8000, 0xae, 0xa02, 0x1f09, 0x8, 0x6, 0x10000, 0x8001, 0x9, 0xffff, 0x3, 0x20, 0x1ff, 0x5, 0x0, 0x40, 0x5, 0x3f, 0x6, 0x2, 0x45, 0x3, 0xffffffffffffffff, 0x0, 0x4, 0x9, 0x8, 0x5, 0x2, 0x800, 0x3, 0x47, 0x7, 0xff, 0x5, 0x0, 0x4, 0x9, 0x2, 0x10001, 0x1e07a9b5, 0x800, 0x6, 0x1, 0x9, 0x1, 0x7fffffff, 0x9, 0xfffffffffffffffa, 0x2]}) getsockopt$inet6_buf(r2, 0x29, 0xee, &(0x7f0000003140)=""/253, &(0x7f0000003240)=0xfd) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000003280)={0x7, [0x6, 0x10001, 0x9, 0xffffffff, 0x800, 0x1, 0x8]}, &(0x7f00000032c0)=0x12) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000003300)) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003340)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1, 0x200, 0xe7b, 0x0, 0x40}, &(0x7f0000003400)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003440)={r3, 0xcc}, 0x8) clock_gettime(0x0, &(0x7f0000003480)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000034c0)=[{0x7fffffff, 0x5c3b, 0x7, 0x45, @time, {0x77d, 0x1000}, {0x800, 0x100000001}, @addr={0x7ff, 0x9}}, {0x7ff, 0xfffffffffffffffa, 0x1, 0x2, @tick=0xfffffffffffffff9, {0x24bd, 0x9}, {0x7}, @queue={0x3, {0x5, 0x100000001}}}, {0x1ff, 0x5, 0x8, 0x3, @time={r4, r5+30000000}, {0x9, 0x6}, {0x5, 0x3f}, @connect={{0x4, 0xffffffffffffffe0}, {0xfffffffffffffffb, 0x7}}}], 0x54) openat$cuse(0xffffffffffffff9c, &(0x7f0000003540)='/dev/cuse\x00', 0x8000, 0x0) 2018/03/23 22:04:41 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x200, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000140)={0x101, 0x8, 0x200}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x82e7, 0x103400) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x0, 0x80000) accept4$unix(r2, 0x0, &(0x7f00000000c0), 0x80000) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f00000000c0)) 2018/03/23 22:04:41 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0xdca) 2018/03/23 22:04:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000000000)=0x5) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001180)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7a488620, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001240)={0x3f, 0x0, 0x6, 0x9, 0x389a, 0x800, 0x1000, 0x1ff, r2}, &(0x7f0000001280)=0x20) read$eventfd(r3, &(0x7f0000000080), 0x8) 2018/03/23 22:04:41 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000001500)='/dev/vcsa#\x00', 0x8, 0x40000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001540)={0x9, 0x8000, 0x10001, 0x40, 0x0}, &(0x7f0000001580)=0x10) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000015c0)={r1, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x84) prctl$setptracer(0x59616d61, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x47d}, 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x541000) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) fcntl$getown(r2, 0x9) [ 307.226138] kauditd_printk_skb: 2263 callbacks suppressed [ 307.226146] audit: type=1400 audit(1521842681.349:99735): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.256346] audit: type=1400 audit(1521842681.349:99736): avc: denied { net_admin } for pid=4309 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.280954] audit: type=1400 audit(1521842681.350:99737): avc: denied { net_admin } for pid=4310 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.305542] audit: type=1400 audit(1521842681.350:99738): avc: denied { net_admin } for pid=4310 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.330122] audit: type=1400 audit(1521842681.350:99739): avc: denied { net_admin } for pid=4316 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.354718] audit: type=1400 audit(1521842681.356:99740): avc: denied { net_admin } for pid=4316 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.379304] audit: type=1400 audit(1521842681.356:99741): avc: denied { net_admin } for pid=19778 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.404005] audit: type=1400 audit(1521842681.356:99742): avc: denied { net_admin } for pid=19778 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.428717] audit: type=1400 audit(1521842681.356:99743): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.435558] audit: audit_backlog=65 > audit_backlog_limit=64 2018/03/23 22:04:42 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000dffff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}}) r1 = syz_open_dev$usbmon(&(0x7f00000012c0)='/dev/usbmon#\x00', 0xff, 0x410000) r2 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000001300)=r2) r3 = syz_open_dev$vcsn(&(0x7f0000001040)='/dev/vcs#\x00', 0x9, 0x258000) mkdirat(r3, &(0x7f0000001080)='./file0\x00', 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000010c0)={r3}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000001340)=""/4096) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001280)={r4, r3, 0x2, 0x2}, 0x10) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000001100)={0x0, 0x1}, &(0x7f0000001140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001180)={r5, @in6={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x1, 0x3ff, 0x7, 0x7, 0x80}, &(0x7f0000001240)=0x98) 2018/03/23 22:04:42 executing program 1: r0 = socket$inet(0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0001000000000001"]}) getrandom(&(0x7f0000000000)=""/118, 0x76, 0x1) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000140)=""/68, &(0x7f00000000c0)=0x44) 2018/03/23 22:04:42 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'ip_vti0\x00', 0x0}) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x60000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc2c45512, &(0x7f00000003c0)={{0x6, 0x7, 0x1000, 0x80000001, "33b552578ad483636c9849109d62e0353bb193adf76e98ae2eb794ce779c6562093aee297fd791621f103cba", 0x455e4f67}, 0x4, [0x80000001, 0x0, 0x3, 0xfffffffffffffff7, 0x100000001, 0x4, 0x2, 0x2, 0x120000000000, 0x0, 0x1ff, 0x0, 0x100, 0x8ddb, 0x96, 0xfedc, 0x5, 0x100000000, 0x401, 0x3, 0xffffffffffffff8e, 0x4b, 0x5, 0x4, 0x200, 0x4, 0x39d8, 0x400000000000, 0x3c43fa7a, 0xfffffffffffffffe, 0xa0f, 0x8, 0x1, 0x4, 0x6, 0x9, 0x6, 0x4, 0xb2, 0x8001, 0x7, 0x2, 0x5, 0xa7, 0x200, 0x40, 0x800, 0x2, 0x8, 0x3, 0x10001, 0x1, 0x1, 0xffffffff, 0xd33, 0x81, 0x7ff, 0x4, 0x6, 0x7, 0x3, 0xd65d, 0x3, 0x8, 0x0, 0x28, 0x40, 0x6, 0xea65, 0x80000001, 0x80, 0x85, 0x7, 0x6, 0x40, 0x9, 0x3, 0x3, 0xe2af, 0x400000, 0x1, 0x4, 0x7fffffff, 0x8, 0x7, 0x4, 0xffffffff, 0x8, 0x80000000, 0x1, 0x100000000, 0x1, 0x0, 0x27, 0x72f, 0x7ff, 0x0, 0x1f, 0x5, 0x4599a6f1, 0xffffffff, 0x9, 0x1000, 0x3ff, 0x7fff, 0x3, 0xffffffff00, 0x9d6, 0xfb9c, 0x7, 0x2e1, 0x1, 0xfc, 0x5, 0x5, 0x9, 0xfffffffffffff8a1, 0x1f, 0x3b, 0x9, 0x401, 0x10001, 0x2, 0x7, 0x8000, 0x40, 0x8, 0x9], {0x77359400}}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x3, r2, 0x1, 0x0, 0x6}, 0x14) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x6, r2}) r4 = gettid() ptrace$setsig(0x4203, r4, 0x1f, &(0x7f0000000080)={0x1d, 0x7818, 0xa59, 0x2}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) 2018/03/23 22:04:42 executing program 0: socketpair$inet6(0xa, 0xf, 0x8, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240)={0x0, 0x400000000000000}, 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10c81, 0x0) getpeername$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000180)=0x48) r2 = socket(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0x1000000000000000, 0x4) getsockopt(r2, 0xff, 0x1, &(0x7f000091b000), &(0x7f0000000140)) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000001c0)={'bpq0\x00', r3}) 2018/03/23 22:04:42 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x0, 0xffffffffffffffff) fstat(r0, &(0x7f0000000040)) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4) close(r0) 2018/03/23 22:04:42 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0xfffffbffff7ffff9, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x8000}, 0xfffffffffffffe5e) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) getsockopt(r1, 0x5, 0xb, &(0x7f0000000100)=""/4, &(0x7f00000000c0)=0x4) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x800) 2018/03/23 22:04:42 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x2}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={r2, 0x0, r3}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x14e24}, 0xf) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000280)={r4, 0x80000, r1}) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff000014008bef1a607119e7f4ef9c33620008004500001c000000000011907800000000e0c8606a954777fd86b9bf05452b8901f42d39092409fbcd49664e9eedfe1214843057ee84e0cc3f699dfb55331a24d5677a6fab89c5e6256f88e21506bb071bcdac75659627b3f45c6452548c3d304fba1885dc2921d3cf350ea57c99c60c3fc9fa772bcb7bc5195ef396bd52d732d9d569185ebdc8b206045fa0cd39ebab471f752046ddc1cfbf24bf1d2bec6bfbb39f886f5eed003f2758a2b518345c30dab8ea47eea37716eb39ca591ae603e5be5178e65318"], 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000240)={0x6, 0x1, 0x4, 0x4, 0xffffffffffffffe0}, 0xc) 2018/03/23 22:04:42 executing program 2: r0 = memfd_create(&(0x7f0000000300)='\x00', 0x2) connect$netrom(r0, &(0x7f0000000340)=@full={{0x3, {"6d4639af439aca"}, 0x80000000}, [{"5e29365583088c"}, {"cfe483fffea2ab"}, {"b892a69dd4e9e2"}, {"990d12d487d9f9"}, {"1a1d3d5c8ff6b4"}, {"35464cf6a2ccb1"}, {"1d60b07a8a173d"}, {"8663a8d8186580"}]}, 0x48) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@dev}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000100)=0x54) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140), 0x4) 2018/03/23 22:04:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="440d050300553c2b7216f80422", 0x10c) fstatfs(r0, &(0x7f00000000c0)=""/105) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15) socket$inet(0x2, 0x1, 0x11) 2018/03/23 22:04:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f00004a2000)) sync_file_range(r0, 0x58, 0xdb, 0x5) 2018/03/23 22:04:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000000000000000000000000000258318882bec263eff8407bbf179902ac3e92c96f7afbd298968badcf7e8d08a324d5f4a9a2a429caa2e9c80d126f8f318152f5051f3d6c8ff6670064ee83cf5ae80837cab127c0f717aad9b6d54793b558129634798b1dbd094733526be79f7fc1d61fb25f7151a3c688722515e83474f44829dd5f2f8ec7a59f348c26b66ee4bd2eb2f2e5b5dbc6f40d040055988feb58b988c6cd537be287883e96cf21c55868fcaf3c1040426f9343c1833f31af5bd04982c8394000eb9978409e5607204f674f386fb8b230000000000000000"], 0x10}}], 0x1, 0x0) 2018/03/23 22:04:42 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0xbff7, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0x4012, r2, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xffe2) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xec, 0x4) 2018/03/23 22:04:42 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000ff7ffc), 0x4) getrusage(0x0, &(0x7f0000000000)) 2018/03/23 22:04:42 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f00004ca000)={0x1f, 0x0, 0x1}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000040)={{0x4a, 0x7, 0x5, 0x9, 0x2000000000000, 0x9}, 0x8, 0xffffffff, 0x0, 0x20, 0x0, "7b2e1d3e0e6ba5afaec64f656d3cafb4c6d4b05b60d85a1536124d6229ac45443ddbd07bcdc1e7e002856c8a8a325035da3001f3b91bfcf2af1739dcf77237410f9630d109e2444def085cd7d354d1cf62ce20bd8fcd63a7ae8e2787280dd696833121ed03d6859061c3e3eb2af19326801fbd8bccde374d008b8e3c3c8a712f"}) 2018/03/23 22:04:42 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000040)='@selinux(\x00') syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/23 22:04:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x100) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) r1 = socket(0x100000000000000c, 0x802, 0x0) ioctl$sock_ifreq(r1, 0x800000089f0, &(0x7f00000000c0)={'bridge0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/23 22:04:42 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000200)={0x0, 0x0, [0x0, 0xf4e]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xf}, r2}, 0x14) 2018/03/23 22:04:42 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d87986c497431d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000000c0)=0x101) 2018/03/23 22:04:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000013000301000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="010400000000000008000e0000000000"], 0x28}, 0x1}, 0x0) 2018/03/23 22:04:42 executing program 6: linkat(0xffffffffffffffff, &(0x7f0000001ff2)='./file0\x00', 0xffffffffffffffff, &(0x7f0000002ff8)='./file0\x00', 0xffffffff7fffffff) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/4096) socket$inet_sctp(0x2, 0x200000000000000, 0x84) bind(r0, &(0x7f0000001080)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x80100000}, 0x80) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) [ 308.790420] ion_mmap: failure mapping buffer to userspace 2018/03/23 22:04:42 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000001080)={r2, &(0x7f0000000080)=""/4096}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000001100)={0x1, r3}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00000010c0)) poll(&(0x7f000071cfe0)=[{r0}], 0x214, 0x0) 2018/03/23 22:04:42 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x4, 0x40000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140)={0xfffffffffffffc01}, 0x4) open$dir(&(0x7f00000000c0)='./file0\x00', 0x400, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x1, 0x5, 0x7]}, &(0x7f0000000080)=0xa) perf_event_open(&(0x7f000000a000)={0x6, 0xfffffffffffffe7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000683000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/23 22:04:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x125f, &(0x7f0000000080)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x211400e2, 0x6, 0x10001, 0x3, 0x7}, 0x14) [ 308.903934] ion_mmap: failure mapping buffer to userspace 2018/03/23 22:04:43 executing program 7: madvise(&(0x7f00000a8000/0x8000)=nil, 0x8000, 0x7) madvise(&(0x7f00000ab000/0x1000)=nil, 0x1000, 0xa) 2018/03/23 22:04:43 executing program 1: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/19) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x74f, &(0x7f0000438ff0)={0x0, 0x989680}) close(r0) 2018/03/23 22:04:43 executing program 5: set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) clone(0x1, &(0x7f0000000040), &(0x7f0000000200), &(0x7f0000000000), &(0x7f0000000140)="9cd1acff9259810caa44b6787887bfc1e960d9d757de7c94b52e1dc0bf262bd57bff92c0f94e83594601118159303b803e7546cdffdf7a566c0f716f2189a3633d143fab57bcd78694cc601c6f8cda7e8fed28ed428097819de65d057751c27212b4604f182ec440f676369b34f5d614d24b3f82c1b6333941305b3910444a0b0426df4401c1249c2c00000000") r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffffffffffff7fff, 0x10001) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000080)={[{0x7, 0x4, 0x1f, 0x5, 0xfffffffffffffffc, 0x7, 0x6, 0x101, 0x4, 0x7, 0x7fffffff800, 0x7, 0x5a034fc4}, {0x3ea, 0xff, 0x1, 0x1c, 0x0, 0x200, 0xfffffffffffffffc, 0x7, 0x7, 0x3ff, 0x1f, 0x1, 0xffffffffffffff80}, {0xdd, 0xca3a, 0x10001, 0x20, 0x1fa, 0x9, 0x992b, 0x400, 0x0, 0x1000, 0x346b, 0x7fff}], 0x20}) 2018/03/23 22:04:43 executing program 6: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x2000) socketpair(0x19, 0xfffffffffffffffc, 0xfffffffffffffff7, &(0x7f0000000640)) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) vmsplice(r2, &(0x7f0000c57000)=[{&(0x7f0000070fa4)}], 0x1, 0x0) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000300)=""/233, 0xe9}, {&(0x7f0000000240)=""/112, 0x70}], 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x4c, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="11634840513d38d0d7867ca90300000000000000000000001000ffff0000000000000000000000000000000038000000000000005802952444c2", @ANYPTR64=&(0x7f0000000000)=ANY=[], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="78000000000000006800000000000000000000000000000005fa679e12b6bc23180000000000000038000000000000000000000000000000"], @ANYBLOB="0600000000000000"], 0xf1, 0x0, &(0x7f0000000100)="6e6db6fc72312abd251a90c3aca7019197a839c84d085d8f96987912551cd6d2ccdc98438840bb8724d341eb7c8e62d8c29e5b0b41d79d872c27450566b51d44e5d929f2ea530bf8e522aaea7a95d4705446b6cb536f8e81ff8684b940c1d6705c29433a476385a579aeeed35f0d7eef34094e8ed5274c203184d4bb8b832f8d8da71d572a80d500cc975b8031c9d93887528604e74e660b85041729fd041f78a84e5fe5228f2d04da64b258972551cd4f1463dacccbe51592ddd524a78ad7a9a42841c49fb842641913b1948eb17ab8ab321d5d183f9ea5bce8fa13be9a6d74bafab2e180846ea1ff1cc27bda23cdeb5f"}) write$fuse(r2, &(0x7f0000044000)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) dup2(r0, r1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000004c0)={{0xa, 0x4e23, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x12}, 0x9}, 0x0, [0x80000001, 0xa3, 0xa58, 0x7, 0x0, 0x4, 0x5, 0x75b]}, 0x5c) 2018/03/23 22:04:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x1, 0xfff) r2 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1, 0x3, 0x9, 0x5, r2}) 2018/03/23 22:04:43 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x7}, 0x8) 2018/03/23 22:04:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x40}, 0x1}, 0x0) pipe2(&(0x7f0000000040), 0x800) 2018/03/23 22:04:43 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x3) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000040), 0xfffffffffffffece) 2018/03/23 22:04:43 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x501000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0) sendto(r2, &(0x7f0000072fc4), 0x0, 0x0, &(0x7f0000185000)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10) splice(r1, &(0x7f00000000c0), r0, &(0x7f0000000100), 0x57d4, 0x2) 2018/03/23 22:04:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x49) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x500000000, 0x32140) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000001c0)={"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"}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000000)={0x10200, 0x0, &(0x7f0000002000/0x3000)=nil}) 2018/03/23 22:04:44 executing program 7: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r0}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000000c0)={'gre0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00002a4fe8)=[{0x25, 0x0, 0x1}, {}]}, 0x8) 2018/03/23 22:04:44 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x80000001) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)) 2018/03/23 22:04:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001040)='/dev/vcs\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) bpf$PROG_LOAD(0x5, &(0x7f0000001240)={0x6, 0x15, &(0x7f0000001080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x7fffffff}, [@call={0x85, 0x0, 0x0, 0x6}, @exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r0}, @ldst={0x1, 0x2, 0x3, 0x1, 0xf, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x18}, @generic={0x3a8, 0x80, 0xfffffffffffffff8, 0x10001}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x15}, @alu={0x4, 0x1ff, 0x5, 0x7, 0x7, 0x30, 0x19}], {0x95}}, &(0x7f0000001180)='GPL\x00', 0x76, 0x5d, &(0x7f00000011c0)=""/93, 0x41000}, 0x48) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2400) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f0000001140)) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/03/23 22:04:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xc6d, 0xc0) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x20000, 0x100) prctl$void(0x20) write$selinux_load(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xe7) 2018/03/23 22:04:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="736563757227b6bfd3d17a02e05338f3d3ded86974790000000000000000000000000000000000000000000400000000000053c85f62c35a0fe53694435f18f24fd91de1d5230942e3774a1e56f5e8820d4f1a40e6a4eab3c085"], &(0x7f0000001040)=0x24) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) shutdown(r1, 0x1) 2018/03/23 22:04:44 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000091ff4)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200081, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x4, r2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}, 0xffffffffffffff9a, 0x2, 0x8, 0xfffffffffffffff7, 0x571}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x1, 0x7fffffff, 0x20}, &(0x7f0000000180)=0x10) 2018/03/23 22:04:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000080)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/23 22:04:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000005c0)={0xd9, "cea7ae4250a6a20f16db4644df7c5e87defc7060530da184bdfa1e66ac247aa05c33c1f26740e88dbab847695364a3b979db34449ce9550de6a067ff4edf2d365f4c077920454077c3d6e13fd297f704e427b903dfa2a32147c345e7a5f5d2690c5391c25a3649a58519378d68137651d34bf386e5c8cd0b6cb9bff455c8327dea1485fe7c72d93bf753abcffbd2068998ae6a71795af909e4a00c9ce7a68ca18d0ed1672daec5c4412bf794268765eddaf4ae22485ceaf69c90eb4a13bd5281e703276be3afdfb3787484af6633b4a908c176e4d28cb5e816"}) get_robust_list(r2, &(0x7f0000000540)=&(0x7f0000000500)={&(0x7f0000000440), 0x0, &(0x7f00000004c0)={&(0x7f0000000480)}}, &(0x7f0000000580)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000300)={0xffffffffb5b8311f, {{0xa, 0x4e24, 0x9, @empty, 0x1}}}, 0x84) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(fcrypt-generic)\x00'}, 0x58) setns(r0, 0x8000000) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x80000) faccessat(r1, &(0x7f0000000780)='./file0\x00', 0x200000000001, 0x200) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000001c0)='bic\x00', 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r3, &(0x7f00000000c0)="503b358583c44ca257c7a6d6"}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="575e216577813f0a4a81bd945e0282fcbfee846feff8454fc7572cac931404b7f2f2cfd0f3d613488cacff528479d52d2a07680ea2d65f8457f2500065d128aee0929142e415fc64ffd2c78907dca1647e3da69d2dd5fb3c70c43a89ac9fad5c0e3878e9e9c1198626ba4d3517037730fa327d673c9159905cb9d1ba6d6c8f7edb6369158d2799442be87c0ae53834d06ba7db21262503e4e21d5c3dbd25ef239014b30b9f7cd4e237dfa98cdec41784f2aff8c11af20e1a21b49debb7046bed078033f0ba4d07d406", 0xc9) 2018/03/23 22:04:44 executing program 0: socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$void(r0, 0xc0045c77) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) r2 = dup(r1) mq_getsetattr(r2, &(0x7f0000fc5fc0), &(0x7f0000acaff8)) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f00000000c0)='*%*B\x00') 2018/03/23 22:04:44 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) seccomp(0x0, 0x1, &(0x7f0000000180)={0x0, &(0x7f0000000040)}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 310.527225] sctp: failed to load transform for md5: -2 [ 310.530333] sctp: failed to load transform for md5: -2 2018/03/23 22:04:45 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x121c00, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='net/rt_cache\x00', &(0x7f0000000100)='net/rt_cache\x00', &(0x7f0000000140)='net/rt_cache\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)="262f76626f786e6574300676626f786e657430656d3100", &(0x7f0000000200)='$]\\eth0vboxnet0+\x00'], 0x400) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/rt_cache\x00') exit(0x0) r3 = dup2(r2, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) 2018/03/23 22:04:45 executing program 7: syz_emit_ethernet(0xfa, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x400, 0x3}], {0x8100, 0xd26, 0x1, 0x3}}], {@generic={0x6558, "e665da7d581c95ac48ac271bb031e1bae6f3eb79230c583dc75baa5000d8d1baa7ebdda4d15c328d91c7675feedb1c0a33845f6ecbaf209f245608f25568c60cc2ab911e8fadbb7dbcc7fd6c1efd9e761494e01a7acc165f0770c3bca262fccc0c07b66e77a6e9c07858f7503e717dfc9499ceb6dab4a6c341abbd1f3119b3ccc15fe84f748e3af42e3764b1fea0d05464bc6d59483416534598133b3f69b06ee5e0132d41971dbe95cb262b4c16156c6dc85ec2b4c47edb2acd94a7056d01780a8e0f470e29cf4b4ecaea948519add2364344e6ee284aa0cb42397d0ec30bd62ad8e6b9"}}}, &(0x7f0000000000)={0x0, 0x2, [0xe3c, 0xf49, 0x685, 0x285]}) socketpair(0x11, 0xe, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000280)=0x9, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00000001c0)=0x1000, 0x4) sysfs$3(0x3) syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)={0x0, 0x0, [0xee4, 0x0, 0x261]}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) ioctl$TIOCCBRK(r0, 0x5428) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/23 22:04:45 executing program 3: unshare(0x20000400) r0 = memfd_create(&(0x7f000056ffff)='\x00', 0x0) timerfd_settime(r0, 0x0, &(0x7f0000c28ff0)={{}, {0x0, 0x989680}}, &(0x7f0000b31ff0)) memfd_create(&(0x7f0000000000)='\x00', 0x0) 2018/03/23 22:04:45 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x3, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) close(r0) 2018/03/23 22:04:45 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000000180)="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", 0xfe3b, 0x800, 0x0, 0xffffffe9) 2018/03/23 22:04:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)=""/145, &(0x7f00000001c0)=0x91) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000240)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2a, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6tnl0\x00'}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0x8000000002e, &(0x7f0000015000)=0x1004, 0xffffffffffffffdb) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) setfsgid(r2) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r0, 0x0) listen(r1, 0x5c) listen(r1, 0x0) r3 = dup3(r0, r1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r3, 0x4) 2018/03/23 22:04:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000040)={0x7}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x10000}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000100)=""/75) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00000001c0)=""/235, &(0x7f00000002c0)=0xeb) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 22:04:45 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f00000000c0)=0x7fffffff, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4fbe}, 0x9, [0x5, 0x401, 0x10001, 0x3, 0x7, 0x9, 0xffffffff, 0x100]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000400), 0x100c5) 2018/03/23 22:04:45 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3, 0x10040) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) connect$can_bcm(r0, &(0x7f00000002c0)={0x1d, r1}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000300)=0x4, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000000c0)={0x6, 0x1, 0x6, {}, 0x9, 0xfffffffffffffc00}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000040)={0x1}) 2018/03/23 22:04:45 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0xf9, 0x0, [0x8, 0x7, 0x6, 0x6]}) sendfile(r0, r0, &(0x7f00009c7000)=0x40000000, 0x400000ff) ioctl$TCXONC(r0, 0x540a, 0xffffffffffff5125) 2018/03/23 22:04:45 executing program 5: r0 = socket$inet_sctp(0x2, 0x7fffffffffffffe, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, 0x95d1, 0x5}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x8000, 0x5}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x3ff, 0x4, 0xab, 0x9, 0xfffffffffffffffe}, &(0x7f0000000040)=0x10) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x80000000000041) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x40, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000100)=0xc) sendto$inet(r0, &(0x7f000026cfff)="c6", 0xfffffffffffffe66, 0x0, &(0x7f0000033ff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x3, 0x35}, 0x98) lookup_dcookie(0x5, &(0x7f0000000580)=""/165, 0xa5) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000440)={@mcast1={0xff, 0x1, [], 0x1}, 0x39, r4}) 2018/03/23 22:04:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x4, &(0x7f0000000200)="7417578e3272d97969ad6d9ec59c7fced8b9d650763f44b5538edb7a3fa1dc74c9988b7f766fdc8e13abcf2b14eea9040060a40e5177fd090049074d413fc20c", &(0x7f00003c6ffc), &(0x7f0000000180), &(0x7f00000001c0)) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f0000000180), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r3 = dup2(r1, r2) tkill(r0, 0x15) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) [ 311.692177] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41930 sclass=netlink_route_socket pig=20713 comm=syz-executor4 [ 311.753805] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41930 sclass=netlink_route_socket pig=20718 comm=syz-executor4 2018/03/23 22:04:45 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x80000000000006) ioctl$TCSETA(r2, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/03/23 22:04:45 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000001780)) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f00000003c0), 0x0, &(0x7f0000000080)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000000000), &(0x7f0000000040)}}], 0x58}, 0x0) sendmsg$rds(r0, &(0x7f0000001700)={&(0x7f0000000140)={0x2, 0x4e21}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000180)=""/158, 0x9e}, {&(0x7f0000000240)=""/51, 0x33}, {&(0x7f0000000280)=""/206, 0xce}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/10, 0xa}], 0x5, &(0x7f0000001580)=[@mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x1}, &(0x7f0000001400)=0x7fffffff, &(0x7f0000001440)=0x401, 0xabf0, 0x1, 0xffff, 0x80, 0x5}}, @rdma_dest={0x18, 0x114, 0x2, {0x1ff, 0x8}}, @fadd={0x58, 0x114, 0x6, {{0x5, 0xffffffff}, &(0x7f0000001480)=0x10000, &(0x7f00000014c0)=0x7, 0x1, 0x1000, 0x1000, 0x1000, 0x6}}, @rdma_dest={0x18, 0x114, 0x2, {0x3, 0x5}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x6}, &(0x7f0000001500)=0x8000, &(0x7f0000001540)=0x2, 0x800, 0x8001, 0x5, 0x4, 0x10, 0x7}}, @rdma_dest={0x18, 0x114, 0x2, {0x8, 0x90a3}}], 0x150, 0x20000000}, 0xc0) 2018/03/23 22:04:46 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="560139707fc2346926e9"], 0xa) ioctl$LOOP_CLR_FD(r1, 0x7003) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x8, 0x10000, 0x19e, r2}, &(0x7f0000000140)=0x10) dup3(r0, r1, 0x0) 2018/03/23 22:04:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x65886640}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@newlink={0x0, 0x10, 0x0, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x50, 0x40000}, [@IFLA_PHYS_PORT_ID={0x0, 0x22, "115acd57d2e49b98b0b4ce889b5f"}, @IFLA_PROTO_DOWN={0x0, 0x27, 0x309}, @IFLA_OPERSTATE={0x0, 0x10, 0x3}, @IFLA_LINK_NETNSID={0x0, 0x25}, @IFLA_NUM_TX_QUEUES={0x0, 0x1f, 0xff}]}, 0xfffffffffffffca6}, 0x1}, 0x40080c0) 2018/03/23 22:04:46 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x200}}, 0x0, 0x9}, &(0x7f0000000100)=0x88) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000001000)) close(r2) sendto$ax25(r3, &(0x7f00000001c0)="a4b53ae939fc2241b2473b22d6193a58aa7cd906a8b54aa00c2014611d267827e2c8225a174c8060355049e1c35e4f15d732fb30207fff276472b926ba75e81cf1291da095fc1e33b4413628e7025684be9691a9aa762e6f375643d3fe1a2f9f959b11c37be744d63d6aae05f68087bd266ec5958c1e94e2bedbad9e90deffdf839bad592befe1c12a5143aca45c73678b09662d32d11dbcd220a9f8febb92b4", 0xa0, 0x40, &(0x7f0000000140)={0x3, {"807fda5e5209ed"}, 0x3}, 0x10) [ 312.227816] kauditd_printk_skb: 2428 callbacks suppressed [ 312.227824] audit: type=1400 audit(1521842686.351:101741): avc: denied { net_admin } for pid=4316 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 312.258101] audit: type=1400 audit(1521842686.351:101742): avc: denied { net_admin } for pid=4310 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 312.282782] audit: type=1400 audit(1521842686.351:101743): avc: denied { net_admin } for pid=4318 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 312.307894] audit: type=1400 audit(1521842686.358:101744): avc: denied { net_admin } for pid=4316 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 312.332569] audit: type=1400 audit(1521842686.358:101745): avc: denied { net_admin } for pid=4318 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 312.357232] audit: type=1400 audit(1521842686.358:101746): avc: denied { net_admin } for pid=4318 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 312.381895] audit: type=1400 audit(1521842686.358:101747): avc: denied { net_admin } for pid=4316 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 312.406557] audit: type=1400 audit(1521842686.358:101748): avc: denied { net_admin } for pid=4318 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 312.431221] audit: type=1400 audit(1521842686.358:101749): avc: denied { net_admin } for pid=4316 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 312.455886] audit: type=1400 audit(1521842686.358:101750): avc: denied { net_admin } for pid=4316 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:04:46 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x2}, 0xfffffffffffffef8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800c155000000000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/23 22:04:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x7, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000000)={0x20080522, r1}, &(0x7f00000000c0)={0x1f, 0x7ff, 0x6, 0x1227, 0xccf, 0x9}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000080)="8f", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/23 22:04:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c00000019003559444c601c96d8660000b3ab7ba4863565603ddaf7e3c8f533a446ccd2d7df4b9f24868dfd4d33f530185c2c722dcabe4e54b2523e09b8691f5541075e5120d53dea5b6edf2371273f8690fb75ba851ee3c4eddf86e75e5b05000000000000004aa39fc7343aaceea53f32bc749353800c5b42fbef4f29c57012451937841bb47ac066bcd803bf4cca05a3175b8f6ec46b7eeb2bb5bc453a88b8d3bbeca20818a078caba9100557568ffbf664f35f65281db993e0d8fc05a9c0ab1b812a4fdbca4b044819c"], 0x1c}, 0x1}, 0x0) tee(r0, r0, 0xffff, 0x8) 2018/03/23 22:04:46 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0x8ab, 0x2, &(0x7f00000000c0)}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x6, 0x4) getpeername$inet(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/23 22:04:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002ac0)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002bc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002c00)={'tunl0\x00', r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f00000000c0)=[0x2]) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x81}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000340)={r5, 0x8}, &(0x7f0000000380)=0x8) socketpair(0x1, 0x5, 0xffffffffffff8001, &(0x7f0000000080)) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00000000c0)=@ioapic) socketpair$inet(0x2, 0xa, 0x20, &(0x7f0000000280)) 2018/03/23 22:04:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@ipv6_getaddr={0x18, 0x16, 0x701, 0x0, 0x0, {0xa, 0x1f}}, 0x18}, 0x1}, 0x0) 2018/03/23 22:04:46 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/23 22:04:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x2000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x7}}, 0x200, 0x100, 0x8, 0xe897d13, 0x1c}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={r2, @in={{0x2, 0x4e21}}, [0x7ff, 0x7, 0x1, 0x800, 0x7f, 0x3, 0x2, 0x0, 0x9, 0x5, 0xfff, 0x3, 0x4, 0x80000001, 0x100000001]}, &(0x7f0000000400)=0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f00000001c0)={r3, &(0x7f0000000100)=""/164}) fgetxattr(r1, &(0x7f0000000440)=@known='system.sockprotoname\x00', &(0x7f0000000480)=""/80, 0x50) 2018/03/23 22:04:46 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000040)={0x3f, {{0xa, 0x4e20, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x8100000000}}, 0x1, 0x6, [{{0xa, 0x4e22, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0xf66}}, {{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x841}}, {{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, {{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x38c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f68fd0)={0x0, 0x0, &(0x7f0000e8dfc8), 0x0, 0x0, &(0x7f000080b000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/03/23 22:04:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffd88) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) read(r0, &(0x7f0000000200)=""/4096, 0x1000) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f000099e000)="85", 0x1, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500001c000000000000907800000000e00000010800907800090000"], &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000080)="d1", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 22:04:46 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) write$tun(r0, &(0x7f0000000080)={@void, @void, @ipx={0xffff, 0xf7, 0x3, 0x15, {@random=0xff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfff}, {@current, @random="6356c5240399", 0x1000}, "887180d40c7d8ca2352994ad83736c982ba8ea1cbd2f5e512c6cd7516007813a625a31aaed4b17f79f60c49ffc90b4e5004624415acc9bed465ff08d1e1113feb3c1d95885b9249862418ad567cbccaac2b093b4920bd4a676b6cc9b93465ed97fab1518665d54242bb29c2ac0f3c43344fb69444b22beef4f9ce4aebcb6e1233ddc4eefe9e5f65c42738fbd842f8c432ed7a2a1db29fb5fb595d6415fff4f83bdd34dce47a5a3926c78c1885ca66a4aa0c5a78e27feaeda1ce0b2e4bf5132526396f4e5fcb50b12bd247bcb2f910038e00b3f45f06c353afd"}}, 0xf7) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000e480103000000692ca8a56bc53ad700009a6e96f35a5c"], 0x14}, 0x1}, 0x0) write$tun(r0, &(0x7f0000000180)={@void, @hdr={0x2, 0x80, 0x1, 0x7, 0x5}, @llc={@llc={0xd4, 0x6, "fe", "3bf88b47413e43dadece96bc708fd9ddf0263f934998aad6e9b0"}}}, 0x27) 2018/03/23 22:04:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f0000af2fc0), &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) 2018/03/23 22:04:46 executing program 6: prlimit64(0x0, 0x2, &(0x7f0000000040), &(0x7f0000000ff0)) mprotect(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x4000000000006) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f00000000c0)="e1ccfb72c57c63f7051300f994b0ea80ed62ad0f3638fec63485787785f14ad0686305cdec2235835b532930a2aa8a25a8e64c47f02c3dca1f33f1007110e5c2843c8f60928a7dac2f04d0e5107b20401ccc57c1600df8006b3ab01e3a3818d7e18b8fd52e4cf94f447afa33e68d1f2888b0a0514287dfcf9a43b855fc29557e95a3e4346a0fbbd07cd4511f4fa693607b03d610fa3f1f2631a2068aeeb71936b29d008ab85e3fffe35f13e735c8996e0378008ca33d348c9d429c76a190010f6cc364f2b100e9a066480a1bd587cb19b1784e835ffdf27542b7c42203de6728", 0xe0) 2018/03/23 22:04:47 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000040)={0x0, 0x39, 0x4}, &(0x7f00000000c0)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x6, 0xaa1c, 0x81, 0xa5}, 0x10) timer_delete(r0) r2 = socket$key(0xf, 0x3, 0x2) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000180)=""/103) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000600000000000000000002004e20e0000001000000000000000002000100ffffffff0000000200000000030005000000000002004effff0000010000000000000000"], 0x60}, 0x1}, 0x0) [ 313.065504] binder: 20775:20776 Acquire 1 refcount change on invalid ref 0 ret -22 [ 313.089681] binder: 20775:20778 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/23 22:04:47 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) socket$inet6(0xa, 0xb, 0x4) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xd25, 0x20000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000012c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1c000000000000}}, 0x3f, 0x3, 0x4, 0x8001, 0xffffffffffffffff}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280)={r2, 0x9}, 0x8) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r3, &(0x7f00000025c0)=[{{&(0x7f0000000040)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000100)}}, {{&(0x7f0000000200)=@can={0x1d}, 0x80, &(0x7f0000001880), 0x0, &(0x7f0000001900)}}, {{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000002500)}}], 0x3, 0x0) r4 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) sendmmsg(r4, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000002c0)="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", 0x1000) 2018/03/23 22:04:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000008b40)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) ppoll(&(0x7f0000000380)=[{r0}], 0x1, &(0x7f0000fecff8)={0x0, r1+30000000}, &(0x7f0000000000), 0x8) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0x87) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/03/23 22:04:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0x5, 0x0, 0x1ff, 0x6, 0x3}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x2, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) [ 313.123084] binder: 20775:20776 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 313.130115] binder: 20776 RLIMIT_NICE not set [ 313.147519] binder: 20775:20778 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 313.214789] binder: 20775:20778 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 313.222742] binder: 20775:20787 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 313.229779] binder: 20787 RLIMIT_NICE not set 2018/03/23 22:04:47 executing program 1: r0 = socket(0x11, 0x1000040001, 0xa) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000240)="f85d1f5612cc48efc181e4c3bd3be15c", 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r1, 0x2, 0x70bd25, 0x25dfdbfe, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000040}, 0x20000080) accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1000000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0x4, 0x3, 0x8000, 0x3, 0x80000001, 0x1, 0x8000, 0x7ff, r3}, &(0x7f0000000300)=0x20) [ 313.257446] binder: 20775:20788 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 313.282605] mmap: syz-executor6 (20791): VmData 18493440 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 313.340164] QAT: Invalid ioctl [ 313.364579] QAT: Invalid ioctl 2018/03/23 22:04:47 executing program 5: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000100)=0x4) r1 = creat(&(0x7f0000000a40)='./file0\x00', 0x89) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000a80)={0x0, 0x3, 0x1, [0x0]}, &(0x7f0000000ac0)=0xa) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000b00)={0x5f, 0x9, 0x9, 0x200, 0x401, 0x100000001, 0x120, 0x2, r2}, 0x20) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000180)=0x8, 0x4) r4 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7, 0x80000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f00000000c0)="f1cadd7a0e2a2b354c5d443ebd8c49b6", 0x10) 2018/03/23 22:04:47 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xa8, "689f71b5b0ddf84c1376415822effbaf0038fff0139399bd01990ff9b427414979563f89a57c41b107efd16ce2bb27b95efa0240c26bc3380f7b42fda78cd7102056113d0a7c5c836475689b164f104f0efa8fe659a22bf625ce48cee87f14654dcf697d6b36e4307dcc38a399c4a105fe7396d2dc943e6b199e9c4629ae267fbe5f5ce5ed1a9f6a4abf0de37626d7bef92feb76c4420696afb44325f8df1110137d23bd49462565"}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r3, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}, 0x3, 0x8, 0x9, 0xfffffffffffffff3, 0x200000000002}, &(0x7f0000000300)=0xfffffd25) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3, 0x7f, 0x1, 0xffffffffffffffff}, 0x98) write$sndseq(r2, &(0x7f0000000100)=[{0x0, 0x1, 0x20, 0x0, @tick=0x2, {}, {}, @queue}], 0x1c) dup2(r1, r0) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/03/23 22:04:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0172774b262d4a7597000040"]) r2 = dup(r0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004b80)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000004c80)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000004cc0)={@dev={0xfe, 0x80, [], 0xa}, 0x3d, r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000000)) 2018/03/23 22:04:47 executing program 1: prctl$setptracer(0x59616d61, 0x0) prctl$setptracer(0x59616d61, 0x0) 2018/03/23 22:04:47 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000280)='ns/uts\x00') write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/110) ioctl$KDSKBLED(r1, 0x4b65, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000012000/0x3000)=nil, 0x3000}) accept4$nfc_llcp(r0, &(0x7f0000000140), &(0x7f0000000200)=0x58, 0x80800) userfaultfd(0x800) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000100)) 2018/03/23 22:04:47 executing program 0: prctl$void(0x3f) syz_emit_ethernet(0xfffffffffffffd5f, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "d96688", 0x5c, 0x3c, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000040)) 2018/03/23 22:04:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r1 = creat(&(0x7f00000011c0)='./file0\x00', 0x9) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000001200)={0xb7, "539a41ca597d33b920a665d2bd83d1320860fb6633c457505029beeffb22b678c3340178ffe79aae950199bbaf4847ae8ed5a34ae4509033ec48b33496420dfd9cc7e0abc9cd931ad751d6df061b8300677bef9ef36e6f3bfd225d8a32b6e1120c43fa96eee31cf4ac1dcaac3291f69825465e24f65922e55fb96bd9ffe53d799ae4c24ce998c6b376632fc77453ead814be711bf0c55017922be86933ffd426adc9884bb634e0aa16492ef28d4a43fefa8c3f390e81dd"}) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) chmod(&(0x7f0000001180)='./file0\x00', 0x23) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000010c0)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/4096}, &(0x7f0000001140)=0x50) 2018/03/23 22:04:47 executing program 2: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000100)=""/1, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x3, 0x141002) getpeername$netrom(r1, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2000000000007ff, 0x2000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000000c0)=0x300000000000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000521fbe)=""/66) 2018/03/23 22:04:48 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/netstat\x00') preadv(r1, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/198, 0xc6}], 0x2, 0x8000000) getuid() ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/23 22:04:48 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x44010, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x3}, 0x1) 2018/03/23 22:04:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x6, 0x0, 0x0, 0x6}, 0xb) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000280)=r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000140)=0x0) clock_gettime(0x7, &(0x7f00000001c0)={0x0, 0x0}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) mq_unlink(&(0x7f0000000340)='vmnet1\x00') io_getevents(r3, 0x2, 0x1, &(0x7f0000000180)=[{}], &(0x7f0000000200)={r4, r5+10000000}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x10001, 0x0, 0x7ff, 0xf4a, "8c68798e317fc52c2f041680f9e15a8d2b88802a439523eb107e86c501d85d2fdfb56632cbaf8ee1c1d65002", 0x80}) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) init_module(&(0x7f0000000380)='&\x00', 0x3cb, &(0x7f0000000400)='tls\x00') 2018/03/23 22:04:48 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509000700000916abfe03a7f219000dff050000000100", 0x22) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='erspan0\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/23 22:04:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x400000) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x4000) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000066af40)=""/192, &(0x7f0000c52000)=0x100a8) 2018/03/23 22:04:48 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ftruncate(r0, 0x2) socketpair$unix(0x1, 0x1000000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) connect$bt_rfcomm(r0, &(0x7f0000000200)={0x1f, {0x8, 0x3, 0x1, 0x3, 0x0, 0x1}, 0x7}, 0xa) fstatfs(r0, &(0x7f0000000380)=""/4096) shutdown(r1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x7, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000240)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r2, r3, 0x3}) 2018/03/23 22:04:48 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0xfffffffffffffffc) 2018/03/23 22:04:48 executing program 0: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f00000000c0)=0x8) unshare(0x40600) sync_file_range(r0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000080)={0x8000000000000}) connect$rds(r0, &(0x7f0000000140)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x16d) 2018/03/23 22:04:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000040c0), 0x924924924924b5f, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="a400abff91562ad1501ac0302322ec840831", 0x12}, {&(0x7f00000000c0)="c966817132b991ac893a2b092b1b8d9b02ed808e6a12d79f2d32064943a12a83133c1b9f815fe52d2a2ad985885d55924140f1d2e2ea61278a9a7196ddc605307e30edaa428a120489228e4b75f47540a5e64dfc327e455948b93767821d0aedda238f3786130ca4a37c5159a8dcfbaac6d2d8c88a814c705cd709", 0x7b}], 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x43) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000280)="085004846397f15da4ff1ec3003a7a6e", 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) poll(&(0x7f0000000040)=[{r0}, {r0, 0x40}, {r1, 0x1000}, {r0, 0x4001}, {r1, 0x1000}, {r1, 0x8044}, {r1, 0x4000}, {r1, 0x4000}], 0x2000000000000162, 0x31b) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x41, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f00000001c0)={@local}, &(0x7f0000000200)=0x14) 2018/03/23 22:04:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x22242, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000100)={[{0x1, 0x5, 0xffffffff, 0x101, 0x3, 0x8, 0x8000, 0x2, 0x7f, 0x1, 0x100000000, 0xfffffffffffffeff, 0x4}, {0x1ff, 0x1, 0xd3, 0x9, 0x9, 0xd83d, 0x0, 0x9, 0x200, 0x6, 0x80000000, 0x1, 0x8}, {0x20, 0x6, 0xffff, 0x3c, 0x9, 0x100, 0x9, 0x401, 0x2, 0x6, 0x3ff, 0x3, 0x7ff}], 0x1}) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00000001c0)="346b7bbf53acf39e8b64940e47cdde2643718ec36695daf104678b802bb888ee182601f99b0e209cdfa2fc39bd735526cd24f68425683c5b3c97a2c45457685f96dbdcc21dbe3fc8b05982c9a5f2c57e41060c201cb6e15da75ebab34bf1cfe38ba2d981f89abea710189e36d1efda19506c7946c9367285dffd3d683ff377d943547b637e64486145d131e56f716fa9593f5d1a3d57706cdf", 0x99) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2000000001}, 0x17d) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x9}, 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)=0x5) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x1}, 0x797) 2018/03/23 22:04:48 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xfffffffffffffc62}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}}, &(0x7f0000000280)=0x84) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, {0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x3ff, [0x3000000000000, 0xe9, 0x7, 0x5, 0xffffffffffffffed, 0x16, 0x1, 0xc1ae]}, 0x5c) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000400)={0x51, 0x93, 0x80000000, {0xfffffffffffffffb, 0x2}, {0x3, 0x20}, @rumble={0x101, 0x95}}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/03/23 22:04:48 executing program 1: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = getpid() getpgrp(r0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xe396) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x82400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00002d7000/0x4000)=nil) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x81, 0x0, 0x3, 0x7ff, 0x8}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x5, 0x5, 0x7}, 0x10) 2018/03/23 22:04:48 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_tables_matches\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0xa000}) ioctl$KDDISABIO(r1, 0x4b37) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x81, 0x1e264000, 0x80010000000}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}}, 0x7ff, 0x2}, &(0x7f0000000200)=0x88) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240)=0x10001, 0x4) r4 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x8, 0x8000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0x50, &(0x7f00000002c0)}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000380)={0x5, 0x8000, 0x3, 0x1ff, r3}, 0x10) r5 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x5, 0x700) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000000400)=0x1) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0186415, &(0x7f0000000440)={&(0x7f0000ffd000/0x1000)=nil, 0x844, 0x5, 0x8, &(0x7f0000ff9000/0x4000)=nil, 0x1}) rt_sigreturn() open_by_handle_at(r5, &(0x7f0000000480)={0xf6, 0x7fffffff, "9fc630584ae01a5c1709843a7c773a73b9efdf0fe3d1688b07ee31079c37dbcc97e939f02f8eda2745a747c003b4d1dc06961b9a909a03b699a19b26100a66c3ffc2eda5f37e9ceb99e2fe5af1f1e75c85b785d2eade6a30495aa204e5e6cad0af326e1b26f1eecd8e8ba7c6916d4b779303cdf2f02236d95618b9b83ef9efc99ba4f7d119629f169ea87bae50c60f8e9fc67f59f31240e07c1b00f0efb4ca9ecc98cc3417329d1aedeb5b3333eaaf64ffbbffea81365f342feb3df568768e6936bb03f6b19dcfe6afdc4efee4e31416095e11aa706fb7a76f4ad958908c31b11ce855281a2ffb7b7a302284e6b8"}, 0xf3986c437de82fb3) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc010643a, &(0x7f0000000580)={0x8000000, 0x6, 0x1c}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000005c0)={r3, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}, 0xfffffffffffffc01, 0x40}, &(0x7f0000000680)=0x88) openat$vsock(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f00000007c0)=""/98) ioctl$TCFLSH(r1, 0x540b, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000840)=0x7, 0x4) ioctl$KDSETLED(r4, 0x4b32, 0x9) r6 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r7 = add_key(&(0x7f0000000900)='big_key\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000980)="76bd79105361e13f54b3a9d0b4aee4a2070d1f1eeff1868080f429804ef22c87eb6f45eb9d0a6d48b2420162ec0d8556fe6c374eb1ed11b6acb910a74c49d50162129f870c4a910cc66bb610e4e8e10ccde517ec0beed46b02b6778367ddfb08104c176692ef8b71ad0a", 0x6a, 0xfffffffffffffffe) keyctl$unlink(0x9, r6, r7) getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) recvfrom$ipx(r5, &(0x7f0000000a80)=""/4096, 0x1000, 0x40, &(0x7f0000001a80)={0x4, 0x15, 0xfff, "ad238b621dfe", 0xbc}, 0x10) syz_open_dev$vcsn(&(0x7f0000001ac0)='/dev/vcs#\x00', 0x34, 0x200000) 2018/03/23 22:04:48 executing program 7: socketpair(0x5, 0x804, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x5}, &(0x7f0000000140)=0x8) syz_emit_ethernet(0x5e839e928dea4c8, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff23f2a16558a63caf75d95281e800000000000000000000000000"], &(0x7f0000ea3000)={0x2, 0x0, [0x0, 0x98f, 0x607, 0x652]}) 2018/03/23 22:04:48 executing program 5: socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2140, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x2, 0x7}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x0, 0x3, [0x4, 0x0, 0x7f]}, &(0x7f00000001c0)=0xe) ioctl(r0, 0x804000080004535, &(0x7f0000c2ef1c)) 2018/03/23 22:04:49 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1bf) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000040)) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000200)) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) ptrace$setopts(0x4200, r1, 0x10000, 0x100000) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000400)) r2 = syz_open_dev$vcsa(&(0x7f00000005c0)='/dev/vcsa#\x00', 0xf610, 0x8000) writev(r2, &(0x7f00000009c0)=[{&(0x7f0000000600)="3cba59a732082c5739c07436f2ea59909c94c84c5668c6c18310c598177fef9621d7d06f1353dffda5708ebf49d1c92c897b4f8322e80753ae555930bc1431fcd40ddb57c794362b478454f2836ea35f87f5557cda262fee3e3c650a1ab7425f9d9fdb65ca294944e89c13b80826bdc6392cbec7f83df965d7813e692399cd798e27815463f9848192742ae324ce01269eabd04285cd865ed35677ab2477d892f42c2079d21db6bb0efd2768fc4aff5d4cfe8e871fb25032fa5109e181e2cf040f989fe5a09f45b66adf48864dec5d57b90bd26931c3f09cf403690d74caa3633a8de196901f993eec98c634947ed8ef5c4afb3e", 0xf4}, {&(0x7f0000000700)="b1b76a8b24a5082234346f9be8b39a5df7e1789bfcb897a767422a6f58af101ae989eb3dc11b71ca2fbacc33eba2204d6403d9b89f716b6e7c88563b47b597b20c71b67f21a74767e35c7268d152ffd7194cac031ab7c30e3c604ef8f46e7c91258e2d4884bc7bba949ec12a28eeb046a2ee42eb2f03957f4c51a76b7e01a93cb80caa7e7704bc70b13df2f1b4addf1e3ef201e6a2db49c5960737027da72287ef08a6fbb0861fbc70c57bf6132f", 0xae}, {&(0x7f00000007c0)="a9487b9296405b7df9a138e7f19ebbd82ad7d7c5de84105a04b3a83dcd7112c18cd22a9510b1f19a8106d5ff72b9350c198c80a052cd664a29c697ac82abad863f531a594bca5346fc88d2abfd8befcf7cb37c44083213e5442139f30efebcd48d", 0x61}, {&(0x7f0000000840)="97da5658dbae3c7a12b285d85e4f5ed40a6270efb603aaef9472991b3fbbb70fd69da31f8bf87131d9621b699352883a3f9d1b5164715d4849bae90bbbcff548ad36c5160b17f2b9aceefe9722ad97e52b95f99f4a03781ba89f2777a8e95f4fa17e77a7d44a31328a767f57770725ff0784478285156d28", 0x78}, {&(0x7f00000008c0)="915589395d7d383ec0d6869d3bb94275d695e772ec475a175eef7ac16a141259453c59b3368cfaed33f4c31bf8bbd072ed56084fe884e19cb0f89edd9741144cbcc8041c1374eb7de7abcd213edf6704c6ae0b27645369fe334bbf140f2e5753d5b2b98eab00ab83769c6770c87167ef087933e413a992046f412bd9f0b4f325cfa9a68a8bb1a3ac057c1242901fc77a2db00d06875481785c3928dfbdd51af853251e15b93d1c91af5c4d0ebdb5c2fea45c0cdcafba78e3116ec3ef33ff136ff33a03d23f20007332992954cda844872f98bd723a816c523ee8", 0xda}], 0x5) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1e) r3 = syz_open_dev$vcsn(&(0x7f0000000a00)='/dev/vcs#\x00', 0xd5f8, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000a40)=""/120) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000c00)={0x0, 0x7fff, 0x30}, &(0x7f0000000c40)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000c80)={0x0, 0x4, 0xff, 0x3, 0xcd1, 0x7, 0xaa, 0x47cdeb4, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x7}}, 0x101, 0x3ff, 0x7, 0xe36, 0xffffffff}}, &(0x7f0000000d40)=0xb0) sendmsg$inet_sctp(r0, &(0x7f0000000e00)={&(0x7f0000000ac0)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9474aeaf341eef6212db6d2cdb10620981d5d761e8e07f11b768ee8961dc22e3bf2333f8f792d3b4e5313044f08502bf15f6f88011c791ebf03a575c0a14309414e4e5edfe294bf54447f8e1c74b11abfe765da1c134a7b031a3320d2cecbf8497c869227b60a53fd25fed3bcc11d8a692e0a7d37d62519027bc6081c5ebcded388def3ddf311c64326af7", 0x8b}], 0x1, &(0x7f0000000d80)=[@sndinfo={0x1c, 0x84, 0x2, {0x7, 0x4, 0x9, 0x0, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffffffffffe0, 0xf9c3, 0x200, 0xfff, 0x10001, 0x5, 0x2, 0x7ff, r5}}], 0x58, 0x800}, 0x10) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000e40)=0x5, 0x4) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000f00)={&(0x7f0000000e80)=""/114, 0x72}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000f40)={r3, r0, 0x9}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000f80)=0x4) fgetxattr(r3, &(0x7f0000000fc0)=@random={'system.', '/dev/vcs#\x00'}, &(0x7f0000001000)=""/132, 0x84) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000010c0)={0xb0, 0x4d84, 0xe43, 0x40000, 0xbd5}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001100)=0xfffffffffffffeff, 0x4) getpeername$packet(r3, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001180)=0x14) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001240)=@buf={0x5e, &(0x7f00000011c0)="65b593ae53f3a8f6059b3e92f2f7a04ed8b0f0514d41d1c7393e1b1ae6bb9b8279fb2db1feb8b29e8d6a0fb17259b0945d493feec934cc511fb193302fd2151cfc951248b367c5b25b892b5096cd7a22bb2de054d380a3043c50eb1a1959"}) socket(0x11, 0x1, 0xa402) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001280)) setsockopt$inet6_buf(r3, 0x29, 0x74, &(0x7f00000012c0)="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", 0x1000) 2018/03/23 22:04:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0xc169, 0x20) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000200)={"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"}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4008641c, &(0x7f0000000640)={r4, &(0x7f0000000600)=""/18}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000680)={r1, r6, 0xfffffffffffffffd, 0x3}, 0xc47e8999bc77f05a) getsockopt$inet_tcp_buf(r5, 0x6, 0x21, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 22:04:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="bb07ab9b8d615a1be7104ea318526012f468293f7783dc614b4d0a07a1f631deaa3cf31b6128ae6c2234642038bbfc8fd3ecf238841e53b7cd89cacbf225706c54700a70be3ca40812b53b3004873c3eb35a852e02d6502d93315d6f5bf05035c46ce2c9f20a844f56f0706a9217d1d9fe6d628f068910894c35402da08e78ddf96b2511cc1d243a59116aecc2b0f92ec474de7f8f185b5ddb40f04c938e68366b51863e883e9d4340a3ae212902", 0xae, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000140)='asymmetric\x00', 0x0) mincore(&(0x7f0000003000/0x3000)=nil, 0x3000, &(0x7f00000001c0)=""/120) 2018/03/23 22:04:49 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x9, 0xff, 0x8}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000957000)={r0, &(0x7f0000000000)="56259be7197dbb291c35ea8a946a0c8426274b206db36f87e1c4e9599be807f496f40c79619e4e537f0e1b46aeaf0358bbd40244483dc44908a7efa112e74e0d5ba22e54e70b404e0b", &(0x7f0000b37f10), 0x2}, 0x20) 2018/03/23 22:04:49 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2000000001, 0x83) preadv(r0, &(0x7f0000001640)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000001580)=""/142, 0x8e}], 0x2, 0x0) 2018/03/23 22:04:49 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000000)='/dev/snd/seq\x00') socket$packet(0x11, 0x2, 0x300) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000000ef74)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick=0x3ff, {}, {}, @raw8={"a9c880dd319001c2f7d1748e"}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000013fc0)={0x12, @time={0x77359400}}) 2018/03/23 22:04:49 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) poll(&(0x7f0000000100)=[{r1, 0x4}, {r1, 0x110}, {r0, 0xb084}], 0x3, 0x8000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getgroups(0x9, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) fchown(r0, r2, r3) recvmmsg(r1, &(0x7f0000000ec0)=[{{0x0, 0x0, &(0x7f0000000a80), 0x0, &(0x7f0000000ac0)=""/184, 0xb8}}], 0x1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@ipv4_getaddr={0x18, 0x16, 0x223, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) 2018/03/23 22:04:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000040)='net/rt6_stats\x00') 2018/03/23 22:04:49 executing program 4: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x10600, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) finit_module(r1, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) dup3(r1, r0, 0x0) 2018/03/23 22:04:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syzkaller1\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x38, 0x1, [0x2]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'gre0\x00', &(0x7f00000000c0)=@ethtool_test={0x1a}}) 2018/03/23 22:04:50 executing program 5: readv(0xffffffffffffffff, &(0x7f000005a000), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x2000}) write$tun(r0, &(0x7f0000000080)={@void, @hdr={0xe3adcadb44b4d4ee, 0x0, 0x0, 0x0, 0x0, 0xd87}, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@current, @random="8ee2d610179b"}}}, 0x28) acct(&(0x7f0000000040)='./file0\x00') 2018/03/23 22:04:50 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af00, &(0x7f0000c97ff8)=0xffffffffffffffed) openat$autofs(0xffffffffffffff9c, &(0x7f0000001240)='/dev/autofs\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) r2 = gettid() ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x8001, 0x7, 0xff, 0x0, 0x5, 0xb3ad, 0x9, 0x1000, 0x3, 0x7, 0x7, 0x20000040, 0x0, 0x197, 0xfffffffffffffc01, 0x8, 0x0, 0x6, 0xfffffffffffffffa}) timer_create(0x0, &(0x7f00000010c0)={0x0, 0x12, 0x0, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r2, 0x100000000000f) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/23 22:04:50 executing program 3: r0 = memfd_create(&(0x7f0000000080)='m\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r1 = socket(0x1e, 0x0, 0xfffffffffffffffc) connect$ax25(r1, &(0x7f00001c1ff0)={0x1e, {"02001f080000fc"}}, 0x10) 2018/03/23 22:04:50 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) ftruncate(r1, 0x1f) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x1, 0xc8e}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x200000}, 0x1c) 2018/03/23 22:04:50 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0x100) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) socket$inet6_udp(0xa, 0x2, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000ffb000/0x4000)=nil) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)) 2018/03/23 22:04:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200, 0x0) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x100) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x11, 0x70bd27, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0) 2018/03/23 22:04:50 executing program 2: keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) accept4$ax25(r0, &(0x7f0000000700), &(0x7f0000000740)=0x10, 0x80800) 2018/03/23 22:04:50 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$setopts(0x4206, r0, 0x5, 0x8) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/fib_triestat\x00') ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000040)={{0x4, 0x29e0}, 'port0\x00', 0x80, 0x20000, 0xfe84, 0x800, 0x952, 0x3, 0xd189, 0x0, 0x5, 0xf12a}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x7fffffff}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000200)={{0x9, 0x0, 0x3, 0x7, "697fff5a13d62fdc30d18d52d970d6f6f7a0d2cd784cd631df0990afa2e0cec88b82b7edac7ff166a8ebbbee", 0x3}, 0x0, 0x0, 0x2, r0, 0x0, 0x9, "042806c450ae49acfcc97348dba7da6a5ad3ce8d47c4f079ae13c33a1afe9ede0c526ed9980d0631f5e73a8c467cf77f5af6d4fd644d9e820b92c8b9ca0bcd86", &(0x7f00000001c0)='/*system-*eth1,-^vmnet0-\x00', 0x19, [], [0x1, 0xfffffffffffff001, 0x1]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x19}, 0x7fffffff}}, 0x2b9b, 0x1, 0x80000000, 0x4, 0x40}, &(0x7f0000000400)=0x98) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000440)=0x40000000, &(0x7f0000000480)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000580)={r1, &(0x7f00000004c0)="4f1318da483325d755390043fc6413a0e0e0b253e40ec8243a6c5055464695e06501ea9cf3c2e9e07f469f653690b486bca6ce11474e70413cfd9f2cd3e656c7", &(0x7f0000000500)=""/113}, 0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000005c0)=[@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xda}, @in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x3f, @dev={0xfe, 0x80, [], 0xa}}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x9}], 0x70) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000640)={0xaa}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_deladdr={0x20, 0x15, 0x4, 0x70bd25, 0x25dfdbfb, {0x2, 0x7f, 0x100}, [@IFA_FLAGS={0x8, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0xc080}, 0x40) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000007c0)={0x7, 0x7, 0x2, 0x7ff}, 0x6) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000800)={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e20, 0xffffffffffffff81, @empty, 0x6}, 0x8000, [0x8, 0xffffffffffffffca, 0xcb95, 0x20, 0x81, 0x3, 0x6, 0x3]}, 0x5c) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000880)=""/70, &(0x7f0000000900)=0x46) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000940)=@sack_info={r3, 0x8}, 0xc) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000980)={0x5, 0x5, 0x3ff, 0x9, 0x400}) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) r6 = geteuid() fstat(r5, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = getgid() setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001a40)=@filter={'filter\x00', 0xe, 0x4, 0xfa8, [0x0, 0x20000a80, 0x20000ab0, 0x200016d0], 0x0, &(0x7f00000009c0), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x11, 0x5, 0x0, 'vcan0\x00', 'ip6tnl0\x00', 'yam0\x00', 'bcsh0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0x0, 0x0, 0xff, 0xff], 0x96c, 0xa24, 0xa60, [@vlan={'vlan\x00', 0x8, {{0x4, 0x6, 0x88f7, 0x2, 0x2}}}, @among={'among\x00', 0x8ac, {{0x0, 0xd5, 0x3ff, {[0x1, 0x0, 0x7, 0x6, 0x9, 0x5, 0x244, 0x5, 0x3, 0x9, 0x6cf0, 0xffffffffffffff18, 0x28, 0x8, 0x9, 0x7, 0x7fff, 0x1, 0x5, 0x5, 0x5, 0x0, 0x1, 0xe, 0x2, 0x3, 0x29, 0x80, 0x1, 0x9, 0xeae, 0x6, 0x1, 0x69, 0x6, 0x7fffffff, 0x7, 0x5c2, 0x1, 0xed, 0x7, 0x8, 0x7, 0x7, 0x570, 0xf421, 0x10000, 0x3, 0x339, 0x7, 0x7, 0x2, 0x5, 0xfffffffffffffffa, 0x3, 0x8, 0x76, 0x0, 0x2, 0x7ff, 0x9, 0x3, 0x7, 0xa0f, 0x2, 0xb7, 0x9, 0x4, 0x6, 0x36d73723, 0x7fff, 0x6, 0x0, 0x0, 0x6070, 0xfffffffffffffffa, 0x5, 0xab82, 0x5, 0x9, 0x7, 0x9, 0x3, 0x8, 0xffffffffffffffff, 0xfffffffffffffff8, 0x0, 0x66392a2c, 0x0, 0x400, 0x66, 0x2, 0xfc35, 0x3, 0x1, 0x7, 0x7, 0x1, 0x9, 0x7fffffff, 0x1, 0x200, 0x81b, 0x5, 0x7, 0x1, 0x3, 0x3, 0x9, 0x8611, 0x7fffffff, 0x942a, 0xff, 0x101, 0x7, 0x1f0500000, 0x2, 0x1, 0x9, 0x3, 0x100000000, 0x80000001, 0x9, 0x3, 0x500000, 0x1, 0xfffffffffffffffa, 0x7, 0x0, 0x6, 0x3ff, 0x2, 0xd2a, 0x7, 0x4, 0x80, 0x33, 0x0, 0x2, 0x7, 0x9, 0x1ff, 0x8e, 0x8, 0x400, 0x0, 0x749, 0x5, 0x4, 0x200, 0xd46, 0x1, 0x10001, 0x8, 0x0, 0x9, 0x78d8, 0x10001, 0x85, 0x7, 0x1, 0xe9f1, 0x6, 0x0, 0x9, 0x5, 0x3, 0x2, 0x4, 0x1, 0x4, 0xa8, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x100000001, 0x80000001, 0xffffffffffffffff, 0x7fffffff, 0x9, 0x100, 0x40, 0xd75, 0xffffffff80000001, 0x0, 0x5, 0x0, 0xac, 0x6, 0x2, 0x80000001, 0x5, 0xf1, 0x80000000, 0x2000, 0xb719, 0x80000001, 0x4, 0x3, 0x8, 0xe2, 0x8, 0xfffffffffffffeff, 0xbe6, 0x8000, 0x40, 0x2, 0x1ff, 0x1ff, 0x6, 0x5, 0x9, 0x60fd, 0x9f5, 0x0, 0xfffffffffffffffe, 0xffffffff, 0x200, 0x9, 0x3ff, 0x8001, 0x8a, 0x5, 0x7, 0x8001, 0x10001, 0x7, 0x6, 0x10001, 0x4, 0x2, 0x0, 0x800, 0x8000, 0x8, 0x80000000, 0x2, 0x7, 0xff, 0x7fff, 0x959, 0x8001, 0xf5, 0x1, 0x1, 0x9, 0x4, 0x80000000, 0xf93, 0x0, 0x1], 0x7, [{[0x2000000000, 0x7], @rand_addr=0x53a57732}, {[], @loopback=0x7f000001}, {[0x9, 0x9914], @multicast1=0xe0000001}, {[0x4, 0x100000001], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x70079e52, 0x2]}, {[0x6, 0xcd], @loopback=0x7f000001}, {[0x7, 0x1000], @multicast1=0xe0000001}]}, {[0x3, 0x4, 0x2, 0x6ea, 0x76cd, 0x400, 0x472, 0x3ff, 0x7fffffff, 0x7, 0x1, 0x4, 0x200, 0x3, 0x9e0, 0x7, 0x5f7, 0x7ff, 0x101, 0xfffffffffffffffc, 0x81000000000, 0x1, 0x3, 0x8, 0xa8b, 0x6, 0x5, 0xffff, 0x1d, 0xed, 0x795b, 0x8, 0x3, 0x9, 0x597, 0x0, 0x6, 0xcf, 0x7, 0x38, 0xf3d6, 0x401, 0x100000001, 0xc8, 0x40, 0x4, 0x1, 0x8, 0x4, 0x8000, 0x2, 0x7, 0x6, 0x6, 0x10001, 0x7, 0x7fffffff, 0x4, 0x83e, 0x7, 0x5, 0xffffffffffffffff, 0x80000000, 0x2, 0x0, 0x100000001, 0x3, 0x8, 0x9, 0x1, 0x94a0, 0x594b, 0x8, 0x8001, 0x29, 0x1000, 0x1f4, 0xfffffffffffffffd, 0x1000, 0x0, 0x1, 0xffffffffffffff80, 0x9, 0x81, 0x10000, 0x7, 0x7, 0x1da, 0x4, 0x8000000000000000, 0xffffffffffffffd9, 0x80, 0x8, 0x4, 0x2, 0x80000000, 0x1ff, 0x7, 0x4f7, 0x958, 0x6, 0x9, 0x2, 0x10001, 0xfffffffffffffffb, 0x4, 0x3f, 0x603, 0x20, 0x80000001, 0xd8, 0x6, 0x3, 0x6, 0x9, 0x1, 0x20, 0x8, 0xffffffff, 0x8, 0x5, 0x2, 0x3, 0x2b01613d, 0xb1, 0x8, 0x3ff, 0x100000001, 0x3f, 0x401, 0x1, 0x3, 0x5, 0x5, 0xfffffffffffffff9, 0x3, 0x1f, 0xfffffffffffffff9, 0x1, 0x101, 0xefbb, 0x800, 0x401, 0x100, 0x7, 0xc7, 0x7fffffff, 0x4, 0x3, 0x4, 0xffffffffffff8001, 0x100000001, 0x81, 0x9, 0x81d, 0x5, 0x3, 0x770, 0x3, 0x3, 0x40, 0x4, 0x5, 0x80000000, 0x7ff, 0x400, 0x1, 0x0, 0x2b, 0x86, 0x7f, 0xfffffffffffffff7, 0x99, 0xfffffffffffff3ad, 0x100, 0xffff, 0x569, 0x1ff, 0x0, 0x9, 0x7f, 0x1000, 0x625c, 0x5, 0x331, 0x1, 0x9, 0x2, 0xffffffffffffffff, 0x200, 0x4, 0x0, 0x8, 0x0, 0x9, 0x6, 0x5, 0x2, 0x5, 0x80000001, 0xffff, 0x1, 0x1, 0xf1, 0x1f, 0x1000, 0x5, 0x101, 0x6, 0x8, 0x2, 0x7, 0x9, 0x7, 0x80, 0x8, 0x800, 0x7338, 0x1000, 0x4, 0x4, 0x4, 0x1000, 0xa1b4, 0x3fdf, 0x800, 0x0, 0xa25, 0xffffffffffff0001, 0x183, 0x0, 0xf4b, 0xd6, 0x2, 0xff, 0x3983, 0x80000000, 0x100000001, 0x10b, 0xfffffffffffffffd, 0x4, 0xd4, 0x6, 0xfffffffffffffffc, 0x8, 0x6, 0x80000000, 0x0, 0x20, 0x7, 0x5, 0x2e0c, 0x0, 0x1f, 0x80000000000, 0x0, 0xfcc], 0x5, [{[0x4, 0x2b94]}, {[0x110, 0x100000001], @broadcast=0xffffffff}, {[0x3, 0x5], @broadcast=0xffffffff}, {[0x4, 0x3f], @rand_addr=0x7}, {[0xac], @dev={0xac, 0x14, 0x14, 0xf}}]}}}}]}, [@common=@log={'log\x00', 0x24, {{0x10001, "20f88ab9422efb1737843357233c3c04995bff15fefc4bcbc45a5e75a0f5", 0x2}}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x100000000, 0xffffffffffffff80, 0x80000001, 0x0, 0x0, "271830473395fe819e8d4581f0091bcf2623fc73a3c7f9ddff7c960900550e5073c3e00f1e7d705a60bf51a6cdbaa1c9851fe409eaf8357d414dec3b5e695923"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0x3ff, 0xcc, 0xf66}}}}, {{{0xf, 0x1, 0x8ffd, 'sit0\x00', 'ipddp0\x00', 'bcsh0\x00', 'vlan0\x00', @random="4ad1247cbe67", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xf4, 0x164, 0x190, [@owner={'owner\x00', 0x14, {{r6, r7, r8, r9, 0x6, 0x3}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0x0, 0xffffff00, 0xffffff00, 0xffffffff], 0x4e24, 0xbf, 0x3, 0x4e24, 0x8, 0x2}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x7b91, 0x5, 0x1f, 0x1, 0x0, "d3cbfc49962cdbb2f53b6af6697312d2650999584069b6ec26e2358ac8e08f740b74d535fff546918ad5698c4f9575ebce61aa9db5c50b0781179f03c43affe8"}}}]}, @common=@mark={'mark\x00', 0x8, {{0xffffffd0, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x3, 0x6001, 'ip6_vti0\x00', 'syzkaller0\x00', 'dummy0\x00', '\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x100, 0x170, 0x1b8, [@physdev={'physdev\x00', 0x6c, {{'eql\x00', {0xff}, 'teql0\x00', {0xff}, 0x1, 0xe}}}]}, [@common=@STANDARD={'\x00', 0x4}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x1a4f78b5, 'syz0\x00', 0x2}}}]}, @common=@log={'log\x00', 0x24, {{0x8, "ef05fa0a0f995ecade867bb223d56a9ec2786066b1070ef9641349f7a079", 0xc}}}}, {{{0x5, 0x1, 0x600, 'lo\x00', 'yam0\x00', 'bpq0\x00', 'ipddp0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xa8, 0xf8, 0x140, [@devgroup={'devgroup\x00', 0x14, {{0x5, 0x100000001, 0x7fff, 0x6, 0x9}}}]}, [@common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffd}}, @common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffe}}]}, @common=@log={'log\x00', 0x24, {{0x2, "ddee62672be243c416d5b638ee012a6aa6e57a86bbd3031bc2e6d6fa3516", 0x3}}}}]}]}, 0xff8) recvmsg(r4, &(0x7f0000001e00)={&(0x7f0000001ac0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/226, 0xe2}, {&(0x7f0000001c40)=""/224, 0xe0}, {&(0x7f0000001d40)=""/46, 0x2e}], 0x3, &(0x7f0000001dc0), 0x0, 0x411}, 0x2100) setsockopt$inet_buf(r1, 0x0, 0x3e, &(0x7f0000001e40)="83d8a948a198826ac160cc7d6a7fcb7bd48a40a86b3fa0bfa2d021696da3da7e4cc627d8eec8137a40cb24da0370cc3eb1f8b71fec361c216a0e5133147b0c40893e42107f57c891ba9ed3cbac81a5482b7ac8ebf4c07d895f2baa428310db551e67fe", 0x63) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001ec0)=r2, 0x4) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000001f00)=""/167) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001fc0)=[@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x1}], 0x1c) 2018/03/23 22:04:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x7, r1}) write$selinux_user(r2, &(0x7f0000000080)={'system_u:object_r:tape_device_t:s0', 0x20, 'staff_u\x00'}, 0x2b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x10001) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) 2018/03/23 22:04:50 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setns(r0, 0x4000000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3, 0x64000) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00000001c0)=""/129) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000380)={r1, r0, 0x4bfc, 0x1, &(0x7f0000000280)="a0fbbbd74b2171914fd48c4b8c6bcebb64c4cc4398011122d3688026a6bef57e660623d5ebca56c9613c1d9aa6cf6a7e91761b3f4522ca9525881ca27153ac76da6fb92f5e96e80e816cb01f815ff9437c42de78133fef33b458d25d360e5dd3b66d58e2a156c384d5e7007c14c02492dd9ad9d3cace479167090569fdf025049216581a7bf0debdc53fad834f6da5718a247bf86be661a3e3d9bcf6ed344173460be8eb72efc7772765b15185389e78f68a8c286bd8bb95bdc6d557148a45289f4e5c4766b86c3b49eea273ddb5e4434f9570abd9de1e88cd0f", 0x9, 0x2, 0xd1, 0x20000000000, 0x101, 0xfffffffffffffffb, 0x9, "e8b25604d6eaae855bdff510c2a6123d886e5e778fd2fc2a55a8dfb1530a1b96368adf17c5fba7598b5559d2d2f38a88f8217894d944ee3998"}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000480)={0x7, 0x3ff, 0x1, 0x8, 0x1ff, 0x3}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x5) r3 = accept4$inet(r0, &(0x7f00000004c0)={0x0, 0x0, @multicast2}, &(0x7f0000000500)=0x10, 0x80800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000540)={0xebc, 0x61a97746, 0x80000001}) connect$l2tp(r2, &(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x2, 0x3, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1a3}}}, 0x32) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000600)={0x1, 0x1, 0x5, 0x81, "1f8cc9fb61ac19fcdfdae6e78e0d5a6bf0852096e8e0b7bbe3803a23a1a3e70f4b419fdb462670494e584568", 0x8}) getresgid(&(0x7f0000000640)=0x0, &(0x7f0000000680)=0x0, &(0x7f00000006c0)) r6 = getgid() getresgid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000880)=[r5, r6, r7, r9]) r11 = open(&(0x7f00000008c0)='./file0\x00', 0x20000, 0x46) setresgid(r4, r10, r6) ioctl$KDGKBMODE(r11, 0x4b44, &(0x7f0000000900)) fsync(r1) fcntl$getownex(r0, 0x10, &(0x7f0000000980)={0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f0000000f40)={0x0, 0x0}) r14 = gettid() sendmsg$netlink(r2, &(0x7f0000001400)={&(0x7f0000000940)=@proc={0x10, 0x0, 0x25dfdbfb, 0x2000000}, 0xc, &(0x7f0000001380)=[{&(0x7f00000009c0)={0x54c, 0x24, 0x210, 0x70bd25, 0x25dfdbff, "", [@generic="99b243c8d5e075bafb0014e1a872f264", @typed={0x8, 0x7a, @u32=0x466684a7}, @generic="d6690ca4bdfbdeea55e168350d98e9d600ed31c6373b63f2c1a6b708985321a06a1bea264b63698745058906c771bf3ea3328bcb0d60ff0f0649978beba6510d4d3f5edfa48efe1721750923949f16f8ea76fbfc9a90693e2aa36ed602ba938f5643b8fc20f5d2d57a3220a00b83179537edfa7340caed0aacb369d7b2db52", @generic="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", @nested={0x1b4, 0xb, [@generic="b199c2e0966a6b734a5d8592577fc8a375805405a5bce5e2965c3b89d73184097d3441406e44359d5a9fc419550759190ac6d3fd9ed560ea0e11a1ec14b4a6d7c413335d830bfa47", @generic="6467e8eeb1c1a08bc501688423efb46415d442256e803c38e5398eaf56f9e7673ed18e0cc96e9a5c92fbe9aaf4816f0627ba883ffa82266a6ea0ca6688706ad639784e9fa6c57c7e29c04ca1f44614c98078467bafe4f0d1e4374487ccfc1120c515ab0f31015f9f771d43d2", @generic="f8e4dbf3169089ed7decd17c455384807473888dc962cc06156b24ab81fb31099b9ee615c1c2f265da97ebf378f54cbfecfd5e92c0e4355d7e501cdf546dd85ea45c62ef1bdba27ba4f1c0b6e0d37aff19cd984e519aef03a61020f4490f024875a70760a25c428b793e7ca0b87f73009a652d450887c311c39883264056932c743e4b76a8649c225c0aeb9848a1b4fb1b4e9f7d8b58b3169d435c07cf3835364f347026dd33e226a15f9a98bd4183326526508f6815481f655eb0c65ac83650c8a76c85090a769f3080a146923644d46096a9dd7b009fbb2ae2f284baca66c6b1a1259c", @typed={0x8, 0x29, @uid=r8}, @typed={0x10, 0x3b, @str='IDLETIMER\x00'}]}, @nested={0xf8, 0x44, [@generic="cc8ce7de165ba5282ce5900dc80329c17021f156f34df8adae9d7b4c00d7add3ec9f1ff6b4a714649ed70a1f6c6816a21e33a9b4959f23b680fa6d3fe4a4e0ae92cc3851db9125808d01fba4a5da53cb7b901cb92d17f6e4429f583084be45ed5e2a74c04c4e2233bcba1e60d8893af139b21479afb8751d78284465a912b9c6a59c3573a989db535fa764caeaaf861fb1b248aa7a49d2144ec63cf176f733adc77b1996bbc8a6b438c953b3372b461b7f7b549dbfbb3d58d598e6498a5fd3a3e563b468fa691dafc59e13d04a9dce550230a047e5c0754a4fb54014d218aeededcb47a3d32b1989144e", @typed={0x8, 0x93, @u32=0x40}]}, @nested={0xc8, 0x27, [@typed={0x8, 0x12, @fd=r1}, @generic="c10d57e43e162e682667b67736a4f427f8915c2d2cc5464d5462f8ca2997fa75e0e533bf34205adf4ebbfaf051a05b2aeb30bad45ab4cec5b2fccdde5bc12481c3b41c49bf6d19961d8ae82191acd011cf149d2ea19f84ada56b5e46efe3f06f595c7e5ceb3538f57ead843a6f742d6a2fffd366ac1708dd5d5ea1e3f92f991b1275931806ecca6f3b4adf6fdc6f3d00852c48c448", @typed={0xc, 0x19, @u64=0x9}, @typed={0x10, 0x5c, @str='IDLETIMER\x00'}, @typed={0x8, 0x7, @pid=r12}]}, @typed={0x30, 0x52, @binary="5589679ea3e59c633360f2d5a86856b11575b5bc25017df3079b40674831952055c919d1a15e22f80c3ae795"}]}, 0x54c}, {&(0x7f0000000f80)={0x318, 0x30, 0x300, 0x70bd27, 0x25dfdbfc, "", [@generic="f3a969c522e15a2928aef25e580ece5262f42bbfcc7875054ffa5461b9b7a9c21832f36c9a8d958df453f668ac4781bdb9b2047229be6e468eb068a1cb77eee899fe262b52ec4b531cf1032607ea264f4e2129f16c35f4c3cf8f8e4f1125704fd30fff9e1aed5112936113e394728a6397034b9d4345c4a8c165536350253e867acc6adff0bac3a7ebcd1d3f5a5fbb2c24c0be1a39ffdd7377536b98caaf2d958cc274f5e5686767e19ae8789e0cae4261aba5c20509c7ea899619b0a16bb88c143bbcf525e4b3753a19e64e60e53548aeb9129ade4ee4c23d30d6bbbc4699bbd40abafc68c166", @typed={0x8, 0x3d, @pid=r13}, @generic="3bec82584b8e8fd7f26363ac12eba22cc437a8ea7d983b8f4716f4f5963183275866b164a9b5fbf989662beae747a30fd676808a42c35f5bc8799f44a94d66a4bd2e8704dd90e9aae7db4fbec086098d1c51c066dda388913f7b15825f5333b06d9ca38422bb95cdee38b075c10f4646cb2e21cbf98e6b8dad3c7f92ceb8ee27592949ff197b9f07e829851970ad1093571c985653008267", @nested={0x180, 0xa, [@generic="1d6129e3cde2d0b0e9f4b5e5668b0b6ff93055dd94d21199bcdf4b24b620be0a47a6ff3860059b0bacc8a757", @typed={0x14, 0x79, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="12a8c757ad986e523265670db914ae37c71e16a0126a169928df694e4449837a7742c6b9c66cdc721f5ebb823d97ee", @generic="602d9316bd8d78e3183f91074848751f021f9a", @typed={0x14, 0x6b, @ipv6=@loopback={0x0, 0x1}}, @generic="391f68c0aee2f9ca0ac5125b078a0ce053ddf76c3e3002f779d5ee562e808624da8d8803a9cbf5e72d4addf3a755a17800f081c6ba8688bffdb1b9ee6d73db6e21851362c862509a319b1de98d122f78b8095efd218d658724f8820032e83e153aace00b2ebc28d7eae595999226e5e79cf92c5643c3a83f4cd58485bce0e9a5944c4e6104bb985255", @generic="7120c10f6504b8758aa989e6826770f6e5f42d2f69afbbb96b5b4d8c6aa8fac659ff5cd1072dd14f662e765628a93fbf92ffa18fcdd4ec186cb3a85210d9de6124ad78e7f5b4a262875ffb0290464be82dc12286258528656b2fe27ce6"]}]}, 0x318}, {&(0x7f00000012c0)={0x94, 0x42, 0x210, 0x70bd29, 0x25dfdbff, "", [@typed={0x8, 0x2f, @pid=r14}, @generic="0fa78046a8ea16b8ec78e7506bda7fd230e6984b5a32bd16790a5bf55985bf20ad409fba4144a4c52729b1371ec44f45c8aee403a55f967aecc4c672184c93bb0149d47459d2888f7fdf886450c5e3ec722145dc35a5baf8da670f0b4c1182d1c1e55852acee75b84aedbc206731d08c5099081b341d5502e8f1e5"]}, 0x94}], 0x3, &(0x7f00000013c0)=[@rights={0x24, 0x1, 0x1, [r1, r11, r0, r2, r1, r1]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x38, 0x801}, 0x4004010) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000014c0)={0x0, 0x48, &(0x7f0000001440)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}]}, &(0x7f0000001500)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r11, 0x84, 0x7b, &(0x7f0000001540)={r15, 0x6600193}, &(0x7f0000001580)=0x8) 2018/03/23 22:04:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x800000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000e3020100c0"]) [ 316.348062] netlink: 'syz-executor4': attribute type 2 has an invalid length. [ 316.438294] netlink: 'syz-executor4': attribute type 2 has an invalid length. 2018/03/23 22:04:50 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./control\x00', 0x40) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./file0\x00', r1, &(0x7f0000012ff6)='./control\x00') ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x19) 2018/03/23 22:04:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000040)) 2018/03/23 22:04:50 executing program 2: r0 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x1004, 0x400000000000483) write(r0, &(0x7f0000000100)="5ecf5d2f7a62ea414402280c9eaa9819fc12b4311726db079398f7a38d78202765054b03ed83634716d74ef7e705ce7f15e55619578aa915cf140025334542a7693c7d04385280260a7702ef3b43f165a8d412c3d2835745a63b2a52f127640742f9e0ff7911bfae18921e7ad8b9f0a9d68c259d4e9e1c7326eadac53cc27096423214b04d65c3fb84b8bb298220d339a0a1fd9a78f678f485195fa9191be1afb912aed3545d9fbde89930d0a707d5f963403967611bd19dc72166863ce6455507c5513271cbf5297469b3f2626b259d08d5adf7e68def9e8201c251e9e8", 0xb2) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000063d000)) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x3, 0xb, 0x1e, 0x10, "6dd216ca1852f8d179e328fea8c84d9f876ea1cddf37c17f02cbf750fb10f7e3207f25617c132830ebdacf731b3e38a4d66cf60d1d00bc933161e685b3fe82db", "901e1cf9fe18f2d4e0a0e322c7dad828e718c9ec447c4b8979b4a45cd87cc10b", [0x5c1, 0x1]}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000200)={[{0x1, 0xeb16, 0x3, 0x1, 0x1, 0x6, 0x7, 0x2, 0x7, 0x0, 0x2, 0x2c43, 0x6}, {0x0, 0xffffffffffffffe1, 0x8, 0x2, 0x5, 0x1, 0x5, 0x7b, 0xfffffffffffffff9, 0x7, 0x9, 0x101, 0x7}, {0x8a, 0x6, 0xc7, 0x9, 0x1, 0x3, 0x1, 0x3, 0x8000, 0x4e9, 0xfffffffffffffc00, 0x80000001, 0xe2}], 0xa0c}) bind$netrom(r2, &(0x7f0000000080)=@ax25={0x3, {"90acb0f35f6542"}, 0x400}, 0x10) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) 2018/03/23 22:04:50 executing program 6: getcwd(&(0x7f0000000040)=""/47, 0x2f) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6c7", 0xd) sendfile(r0, r0, &(0x7f0000001000), 0xffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x0, 0x30, 0x7, 0x9}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x80000001}, 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f0000000000)) 2018/03/23 22:04:50 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket(0x0, 0x5, 0x6) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$netrom(r1, &(0x7f00000013c0)={&(0x7f0000000000)=@ax25={0x3, {"486bfb81c3e2b6"}}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="9bd777edeb7e183fe179fa9172a516247294a336f2bcd8d20c50e8e475ae05176a778135c13277649126f78c20a6a3067c73ce8021b2af6f51978d60", 0xffffffffffffff42}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x12120) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e23, 0xffffffff, @dev={0xfe, 0x80, [], 0x10}, 0x1}}, 0x7f, 0x81, 0x7f, "ce9726a25cbf6fa69bc98562d730462bb3baca1d8f3b6b8f70e881e12ac43b5889be8a7be549e75f975390f8ceed22c9459d7febc86c8d85566ce53927d524548dd7d9ba668a32e764308baa385fdf5e"}, 0xd8) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000000100), 0x4da, 0x0, &(0x7f00002b4000)={0x2, 0x4e1f, @loopback=0x7f000001}, 0x10) 2018/03/23 22:04:50 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000000)={0x6, 0x4, [{0x7, 0x0, 0xfff}, {0xfff, 0x0, 0x80}, {0x3}, {0xfffffffffffffc00, 0x0, 0x5}, {0x5e, 0x0, 0x1111}, {0x3745, 0x0, 0x1ff}]}) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000080)={0x200, 0x6d3, 0x4, 'queue0\x00', 0x9}) connect(r2, &(0x7f0000987ff4)=@ipx={0x4, 0x5, 0x1000, "4e7da6f5f23b"}, 0x80) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r4, 0x1000000000013) listen(r1, 0x5) 2018/03/23 22:04:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="0b63c577b200210800000000bc456e92eaa98fc800000000"], 0x18}, 0x1}, 0x0) 2018/03/23 22:04:50 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000004c0)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f0000000080)={r3, &(0x7f0000000180)=""/94}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r4, 0x4, 0x4000000000046800) mmap(&(0x7f0000e40000/0x2000)=nil, 0x2000, 0x1000005, 0x130, r0, 0xfffffffffffffbbd) io_setup(0x8000000007, &(0x7f0000000140)=0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000000400)=""/159) io_submit(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000200)="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", 0x200}]) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x7f) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000500)) [ 316.875989] QAT: Invalid ioctl 2018/03/23 22:04:51 executing program 6: r0 = socket(0x11, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000700), 0x1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000140), 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) socket$packet(0x11, 0x3, 0x300) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000280)={0x0, r2}) 2018/03/23 22:04:51 executing program 2: getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x0, 0x10}, &(0x7f0000000180)=0x18) shutdown(0xffffffffffffffff, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00') setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000940)=@broute={'broute\x00', 0x20, 0x3, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x17a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000ebaff4)=[{}], 0x1, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696cf46572000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010100000000000000"], 0x78) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000040)={0xffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, r4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000a00)={0x0, 0x3f85d29f}) 2018/03/23 22:04:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000280)={0x1, 0x0, [{0x40000105}]}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/23 22:04:51 executing program 1: truncate(&(0x7f0000000040)='./bus\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) 2018/03/23 22:04:51 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f00009dcff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000fb8000), 0x27b, &(0x7f0000fd3fd4)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x203}}], 0x2c}], 0x1, 0x0) 2018/03/23 22:04:51 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x9) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)=0x1) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3={0x6277eb7a, 0x3, 0x741f000, 0x9c, 0x6, 0x5c1b, 0x2}, 0x1c) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x1, 0x1, {0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x54a}}}, 0x32) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) r2 = add_key(&(0x7f00000002c0)='rxrpc\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r1, r2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000340)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.advise\x00', &(0x7f0000000400)='rxrpc\x00', 0x6, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={r0, 0x3, 0x1, 0x81, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000500)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000540)) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000640)={0x7, 0x9d8, &(0x7f0000000580)="c46103edbf5c270139", &(0x7f00000005c0)="b71e55e6e960402d680954961ce583b6ad80d197c498949a6ec9ab8002d310c01a8913f49b7a8ba4decf952f00cc509d50bbf350c9d7a66fdc8d05927b7ee21e72fb63c1c77b6ae53a3eedf26eeb2b7b8a67a95b26", 0x9, 0x55}) connect$netrom(r0, &(0x7f0000000680)=@ax25={0x3, {"a85e6f86328477"}}, 0x10) add_key(&(0x7f00000006c0)='cifs.idmap\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000740)="00ac6e882739a5353e0303cb6d821ed046006a45fbc7e05d25c0bb1b47ccc6c2718d021f6aa4588f02727c1d99ca3064283989edbc9f6dfccba0678562d830a0ac70e100816b6cf0f4d03edb78d34e96599f6c89850d07b56ca1f4905f9632f0d2d6557882f8570fd3e1dd350dfe4a2494e0b5f90e03a77b38c466c6be8765f3e6239aafb10432d829868a0a27143b18647895e4f2c002a0fb774a620994d478793deea2edd5036c", 0xa8, r2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000800)={{0x100000000, 0x0, 0xfffffffffffffff8, 0x4, 0x8001}, 0x10001, 0x9, 0x8000, 0x7fffffff, 0x9, "5c8e4e5b95f84a3c7043bed92c9ab33210c463f3524b70cb1645f35a026030d87b409b978d27f2ca9acdab62e04822d6934dddd2cc3fa0bc45bce267904fa44cfa31e42049121fbc5648a8197c28bcc9c279aff1fae0c525363f18f1076866057447aa68e519c81cb8f4a165ca4d12fe8c756bd5e12016b0412bb0e871600a52"}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000008c0)=0x0) fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={r3, r1, r4}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000009c0)={@multicast1=0xe0000001, @empty, @loopback=0x7f000001}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000a00)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000a40)={0x5, 0x1, 0x6, 0x3, 0xfffffffffffffffc}, 0xc) keyctl$get_persistent(0x16, r1, r2) mkdirat(r0, &(0x7f0000000a80)='./file0\x00', 0x10) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000ac0)) fdatasync(r0) [ 317.228185] kauditd_printk_skb: 2232 callbacks suppressed [ 317.228193] audit: type=1400 audit(1521842691.351:103983): avc: denied { net_admin } for pid=4309 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 317.258459] audit: type=1400 audit(1521842691.351:103984): avc: denied { net_admin } for pid=7534 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 317.283142] audit: type=1400 audit(1521842691.353:103985): avc: denied { net_admin } for pid=4310 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 317.307803] audit: type=1400 audit(1521842691.356:103986): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 317.332473] audit: type=1400 audit(1521842691.359:103987): avc: denied { net_admin } for pid=7534 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 317.357137] audit: type=1400 audit(1521842691.361:103988): avc: denied { net_admin } for pid=4310 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 317.381828] audit: type=1400 audit(1521842691.364:103989): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 317.406506] audit: type=1400 audit(1521842691.366:103990): avc: denied { net_admin } for pid=7534 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 317.431180] audit: type=1400 audit(1521842691.371:103991): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 317.455861] audit: type=1400 audit(1521842691.375:103992): avc: denied { net_admin } for pid=4310 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:04:51 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000570000)='/dev/qat_adf_ctl\x00', 0x81, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0x16}, @loopback={0x0, 0x1}, 0x4, 0x1c, 0x6ad, 0x0, 0x9, 0x2020000, r2}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f0000000340)) 2018/03/23 22:04:51 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x7, 0xfffffffeffffffff, 0x2}], {0x8100, 0xffffffffffffff79, 0xfffffffffffffffd}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3, 0x1cbb, 0x4, 0x8000}]}) geteuid() sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x38, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {}, {}]}]}, 0x38}, 0x1}, 0x0) [ 317.998437] QAT: Invalid ioctl [ 318.054984] QAT: Invalid ioctl 2018/03/23 22:04:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="1c00000008000300da00000000000002000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/23 22:04:52 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000e4000000002d"], &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f0000000440)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/23 22:04:52 executing program 6: r0 = socket(0x11, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000700), 0x1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000140), 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) socket$packet(0x11, 0x3, 0x300) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000280)={0x0, r2}) 2018/03/23 22:04:52 executing program 5: timer_create(0x3, &(0x7f0000000240)={0x0, 0x31, 0x2, @thr={&(0x7f00000000c0)="23932050", &(0x7f0000000140)="aeee4d39de5449f042c52e23d382990715d48d9b804f9d231ccce82677c036104e7d43873c4c3207e1d2cc88f776aae3ed0c715c7dc1ca0a008bea9159ed7c4330ceab4fd50c015fecab588978350b13c34810915e7b4e92300b731f07ecf175cf61ee9b9918dd6ac58cfb7eea58f5b02298e4b4e538aaf451ce64ce1aa21ed613face4b4861e29b02bffefa9fc620169a60fdccaad376bc334ef000d8beb2b9b11e63f9dd78ceec3a88222bfb47dcf294f3fc95c191558fb21ea67aedc2cb85faa7ae641f00b52ccda8a04666c1312cd02e34f0a1e073111a5fb376c830aac9d0698d192190a507d55429"}}, &(0x7f0000000280)=0x0) timer_settime(r0, 0x4, &(0x7f0000000080)={{}, {0x77359400}}, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, r2+30000000}}, &(0x7f0000046000)) 2018/03/23 22:04:52 executing program 3: unshare(0x28060400) r0 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') sendmsg$rds(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/28, 0x1c}, {&(0x7f0000000080)=""/183, 0xb7}, {&(0x7f0000000140)=""/47, 0x2f}, {&(0x7f0000000180)=""/235, 0xeb}, {&(0x7f0000000280)=""/100, 0x64}, {&(0x7f0000000300)=""/106, 0x6a}, {&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f0000000480)=""/91, 0x5b}, {&(0x7f0000000500)=""/2, 0x2}], 0x9, &(0x7f0000000840)=[@rdma_args={0x48, 0x114, 0x1, {{0xec, 0x9df}, {&(0x7f00000005c0)=""/176, 0xb0}, &(0x7f00000006c0)=[{&(0x7f0000000680)=""/33, 0x21}], 0x1, 0x41}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000700)=""/65, 0x41}, &(0x7f0000000780), 0x41}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x3}}, @rdma_dest={0x18, 0x114, 0x2, {0x2, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x2, 0x2}, &(0x7f00000007c0)=0x200, &(0x7f0000000800)=0x1, 0x7fff, 0x8, 0x81a6, 0x1010000, 0x10, 0x4}}], 0x100, 0x8801}, 0x4000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x0) 2018/03/23 22:04:52 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80, 0x80000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{0x7, 0x8}, {0x6, 0x2}, {0xffffffffffff8000, 0x2}, {0x9, 0x3c}, {0x4, 0xb3}, {0xd156, 0x2}, {0x6, 0xfffffffffffffff7}, {0x1, 0x3}]}) r3 = inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x100) inotify_rm_watch(r2, r3) getpeername$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000440)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x14) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000480)={{0x400, 0x5}}, 0x10) pwrite64(r0, &(0x7f00000004c0)="86ec177500a5b154a6dfc83a3daafbe96d6965542f0e48eefcd600da61f464b07c7090d95e40b249e09851e3540614ff4e06e0197639742ad38ec939887e7b502be4e3f70c97da1376c44b17b57425978715245495a604a7682074f7137bb0261c9c5ff39512eb96dc87f7f2a1dc2c0ed53bfea70f860e2cfd07202fff3f63594778922d679b94abe7dc42fb3dd91b3e85dd1da05bc70dfdf1f55c4e7364d936f91feadcb95e4acf4e2bc76b8befbbc41cfa4d", 0xb3, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000580), &(0x7f00000005c0)=0x8) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000600)={{0xa, 0x4e24, 0x7fffffff, @empty, 0xd6b}, {0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x1}, 0x6, [0xa83, 0x2, 0x11, 0x7, 0xff, 0xc92, 0x56, 0x8]}, 0x5c) bind$rds(r1, &(0x7f0000000680)={0x2, 0x4e24}, 0x10) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/status\x00', 0x0, 0x0) fanotify_mark(r5, 0x80, 0x20, r5, &(0x7f0000000700)='./file1\x00') getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000000740)=""/223, &(0x7f0000000840)=0xdf) socket$rds(0x15, 0x5, 0x0) sysinfo(&(0x7f0000000880)=""/4096) bind$bt_rfcomm(r5, &(0x7f0000001880)={0x1f, {0x9, 0x3ff, 0x101, 0x8000, 0x2, 0x10001}, 0x3}, 0xa) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000018c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2b, r4}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000001900)={0x40000001}) r6 = dup3(r5, r2, 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x1, &(0x7f0000001940)=0x2, 0x4) modify_ldt$read(0x0, &(0x7f0000001980)=""/255, 0xff) openat(r2, &(0x7f0000001a80)='./file0\x00', 0x0, 0x0) socketpair$inet(0x2, 0xf, 0x0, &(0x7f0000001ac0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001b00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/23 22:04:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x40) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) tee(r1, 0xffffffffffffffff, 0x3, 0x0) 2018/03/23 22:04:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x1, 0x1f8, [0x20000040, 0x0, 0x0, 0x20000070, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x10, 0x8100, 'erspan0\x00', 'ip_vti0\x00', 'irlan0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xc8, 0x140, 0x168, [@arp={'arp\x00', 0x34, {{0x1, 0x15, 0xf, @empty, 0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x80, 0x4}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x307, 'syz1\x00', 0xffffffffffff460f}}}, @arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 0xffffffffffffffff}}}]}, @common=@STANDARD={'\x00', 0x4, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x1}]}, 0x248) 2018/03/23 22:04:52 executing program 5: r0 = socket(0xa, 0x5, 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x8c, &(0x7f0000000240)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x9, @empty, 0x2}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @rand_addr=0x5}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x7}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/48, &(0x7f0000000080)=0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffffec, @loopback={0x0, 0x1}, 0x4}}, 0x5, 0x400, 0x101, 0x9, 0x1}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x3}, 0x8) bind$pptp(r0, &(0x7f0000000380)={0x18, 0x2, {0x10001, @multicast2=0xe0000002}}, 0x1e) 2018/03/23 22:04:52 executing program 4: r0 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000180)) r1 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x80, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x9, 0x8000, 0x8, 0x7fffffff, 0x3829, 0x7ff, 0xfffffffffffffffd, r2}, &(0x7f00000000c0)=0x20) 2018/03/23 22:04:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="589a6485bc979a570000f7ff0a000200"], 0x2}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x800) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000280)={'mangle\x00'}, &(0x7f0000000140)=0x54) 2018/03/23 22:04:52 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000100)={@empty, @rand_addr=0x9, @dev={0xac, 0x14, 0x14, 0x18}}, 0xc) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x83) getsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0xc) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000140)=""/179) 2018/03/23 22:04:52 executing program 6: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000200)=0x94, 0xfffffffffffffe35) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="a7c77cda5fa765d8816f9328429c07dfc16e0b42abb2e627d1a745f3d5155cd85c957e7154e09ff33e372814124eb8c6669a1f16db64823f196f7b1c16bf018972e939adcba76436c145fdd4a0d79d0a4d85a3532f76eb937a9b653cb69c10c79f9a09dbd421c0051ff7aa0b847b1207f41220ddf0a087928676c51847d5036839246cd12b1381e92d14705bc584", &(0x7f0000000240)="309f1a2dcbad8a4f2bcf95421e3c607bdda9686300d7a51bfff369358d450950b77af02c9020bc56a7d015b5042c0636b0d198012ed738e111735b05fb57784cf834a9c945fdd57d1c96c7c29ee11b9fa904a7fdf1ad69aace5cd4f864e817aea13937741319fc00680af4ebef4a538bf0abd3702a0ec2ee2e6834d6085958406999a92df5534f0775afe1813605146063a5f69e03516418b2f1bedcee7406173acea29686128e5de4e459"}, 0x20) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x440, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000001c0)={'eql\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x7) 2018/03/23 22:04:52 executing program 1: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0xfffffffffffffcfc) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x9) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r4 = dup2(r2, r3) tkill(r1, 0x15) sendmsg$key(r4, &(0x7f0000e46fc8)={0x0, 0x0, &(0x7f00008aa000)={&(0x7f00006df000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={r1, r5, r6}, 0xc) 2018/03/23 22:04:52 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socket$kcm(0x29, 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400040, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x9, @empty, 0x5}, {0xa, 0x4e24, 0xff, @dev={0xfe, 0x80, [], 0xc}, 0x5}, 0x5, [0x3, 0x4, 0x10000, 0x7, 0xf0, 0x6, 0x697f, 0x9]}, 0x5c) r3 = dup3(r1, r0, 0x0) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000000)) 2018/03/23 22:04:52 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x400, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000003a9ae2b7cf260c51a3e446bd00000600000000711000009505000000000000a7bbe8c97e3fa49080ea1c0e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/03/23 22:04:52 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7, 0x1, [0x3c1]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x4f, 0x6, [0x6, 0xff, 0x2, 0xff, 0xe2, 0x0]}, &(0x7f0000000100)=0x14) prctl$intptr(0x22, 0x9) 2018/03/23 22:04:52 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001300)="0c38ff61dab08c0bdff2f714d43bdc3f607abf4a750cf24a7ed17dba78aba655d8af25de1b0e16bafc44df4473421afca3b3c7ee597ef7f9fe6cea8be82cb840f7abc777675da98ff7f3f0abfcaaa91c63ed9055154652cd3f713f77d908c20e4fdacab654b4aa51d8b4843030d9db0025461a0620adee3d225e5a6ca2ccd9013ced", 0x82, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000a00)=[{&(0x7f0000000800)=""/189}, {&(0x7f00000008c0)=""/54}, {&(0x7f0000000900)=""/88}], 0x0) sendto$inet(r0, &(0x7f00000002c0)="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", 0x52e, 0x0, &(0x7f0000000180)={0x2}, 0x10) read(r0, &(0x7f0000b09000)=""/224, 0x15e) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) getpeername(r0, &(0x7f0000000a40)=@nfc_llcp, &(0x7f0000000ac0)=0x80) r1 = socket$inet6(0xa, 0x6, 0x7) io_setup(0x9, &(0x7f0000000000)=0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x204080, 0x0) io_submit(r2, 0x1, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x4, r1, &(0x7f0000000040)="b2d8387119ddcf373cb28878da634fc8f9897b4e69bc080b62438cff4761f153d7c6a0258bb6b8447bc616dcd65115224254a09306080b288433caad1d41cd630460c794aed25877b77fa905efc086e7f3fdf4c1d61a51acd0647b15fd8f6bea24b6e4370b20a99560f4308e92584311a436d0eeecf79847da460fd21dee5f43e3ced7e465e42e9fe64e261d619d172d9c8a3bb2f172842e400a736f64ed718fcd629854e92213f5f24be06f751a19cc4146e02e178824312ab6ba33c4cb1d36cc5740ce50", 0xc5, 0x3, 0x0, 0x1, r3}]) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000980), &(0x7f00000009c0)=0x8) 2018/03/23 22:04:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x2a4, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x400800, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) recvfrom$llc(r1, &(0x7f00000002c0)=""/4096, 0x1000, 0x40002160, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000140)="ac", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="c3", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x100000000000, 0x4) 2018/03/23 22:04:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@empty, @multicast1=0xe0000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) [ 319.041821] binder: 21105:21108 ioctl c008af12 20000000 returned -22 2018/03/23 22:04:53 executing program 6: r0 = socket$inet6(0xa, 0x80805, 0x0) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6312c6, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x3, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7, 0x8082) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x20, 0x7, 0x8000}, 0x4) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000040)=""/119, 0x77}], 0x2) 2018/03/23 22:04:53 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001800)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000017c0)={0xffffffff}, 0x13f}}, 0x20) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) setpriority(0x2, r2, 0x5) write$rdma_cm(r0, &(0x7f0000000100)=@reject={0x9, 0x108, 0xfa00, {r1, 0x81, "1691bf", "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"}}, 0x110) 2018/03/23 22:04:53 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000200)=0x54) pread64(r0, &(0x7f00000000c0)=""/96, 0x60, 0x0) io_setup(0x200, &(0x7f0000000000)) 2018/03/23 22:04:53 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x1, 0x2, [0xfff, 0x7]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0xffffffffffffff32, 0x482, 0x81, 0x2, 0x7}, &(0x7f0000000340)=0x98) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000004c0)={0x700000, 0xb39, &(0x7f0000000380)="9279167dedd8188826a890ffe7346608b59d7951e264cecc3309f49d17fb7e6fccb2", &(0x7f00000003c0)="746db6de96d55ace6feb40233dce586273519f79e3eddb6068c60f746b2157726ecfd1db6dd16f1388871286db483f391fcbde4653a45d10af6e487eb3543f8102ba3f794176e7b9773d810e694b212a2f7eff8f24a87972d75a51a9a9b268f9f040b6e02b4741316a919e6d0fb5614038957afb8d5c4f3029e4c9f4a05631399bf55ae0604a94363979e4d460774e75e3584fa19492201b67ff6c1bb0edf75e24bff2e36ee48936f025b8ddee45a8a170d3a325f86fe89283c26796a045d8d4de0e3b42f855113365ca9808c53030e7a021891e5c1c3847eb33870e9fab17", 0x22, 0xdf}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000500)=0xa95) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000540)={'mangle\x00'}, &(0x7f00000005c0)=0x54) fcntl$setlease(r0, 0x400, 0x1) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000600)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000640)=""/50) ftruncate(r0, 0xcfad) flistxattr(r0, &(0x7f0000000680)=""/4096, 0x1000) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000001680)={0x6, [0x3, 0xdf67, 0x1, 0x3, 0xfffffffffffffffe, 0xffffffff00000000]}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000016c0)={r2, 0x1000}, 0x8) bind$pptp(r0, &(0x7f0000001700)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001740), &(0x7f0000001780)=0x4) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f00000017c0)=0xffff, 0x4) ioctl$KVM_SMI(r0, 0xaeb7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001980)={r0, &(0x7f0000001800)="e9f7155e3bd14ede6c2d44930bc31bc5c1b520c2326f87326d2c529f0c3e6c2fff6deeca5502e223ead7f948010806b0859a595bdeac0d825c2ee939215af0b18a2dbe7f6a392ee2cff47c58bd0ddf2488b1e89525fe3b74f5f04c03be1b47121b7c71939a7bfe0c627b159376f5c833d3b47702275e94060b811e9bd6c0133fa6ff0f5e41da8c382872718dcb9aeb8e5453f5c1523410e3003ff978293f9f61ad72ce10db708804d819765fb7589bd05ebde956a33c1f4be3fcbac78e00b1770b5fa79030e3a6e07f428cf6749bddcb06b9065fd2a5d2d5db3eefbeaf5df92fbe63df4d5f8c3e62266ebaed59", &(0x7f0000001900)=""/87}, 0x18) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000019c0)=""/227) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000001ac0)=0x9, 0x4) ioctl$KVM_SMI(r0, 0xaeb7) signalfd4(r0, &(0x7f0000001b00)={0xfff}, 0x8, 0x80800) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001b40)) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000001c00)={0x10200, 0x0, &(0x7f0000ffe000/0x2000)=nil}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001c40)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001c80)={r3, 0x80000, r0}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001cc0)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001d40)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000001e40)=0xe8) r5 = getgid() fchownat(r0, &(0x7f0000001d00)='./file0\x00', r4, r5, 0x400) 2018/03/23 22:04:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x8000000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x5000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/03/23 22:04:53 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) socketpair(0x1b, 0x895f1d3a06b71c8c, 0x40, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000000c0)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) socketpair(0x1, 0x800, 0xfffffffffffffff9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r2, 0x0, &(0x7f0000000100), 0x800) 2018/03/23 22:04:53 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) io_setup(0xc4, &(0x7f0000000040)=0x0) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f00000000c0)="316b90a9cf3b153ee6ca29b04cbe2a4c53dd8433d30d5b22a25e7fc3f4b1ddb74f90c11e0a29d3ea5f8e94fb7ad55ae27c7e83b4744ea443168107c18b00b942b41d9ec5d926d2e20687503f57fd4b3f8000921e81b6f2b88efa635484dce82dc4654cb16884218b9a92d63bda97c20f0be9ec2968bac6b95aeb3ed17333186a7be392a89bfc2d32f2dc7cfe81bfd5b323d656cb2b3b4f", 0x97, 0x0, 0x0, 0x0, r1}, &(0x7f00000002c0)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x501000, 0x0) write$selinux_create(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a746d7066735f743a7330202f7573722f7362696e2f6e747064203632202e2f66696c6530006cef485f1876b3dea29fdd130df4df93941045b552b32701b27f72ae957fc9091edb4a3a0fa84803d3ce54d9e90cfcade44c0d5f00da7439655f124e8f50db435c3fa3b2fdca70cdf56b4f951aa9d4935b2fee718dee3976ae212aba235e0054f2017fae7fdfc442d499600b11c1879bea85935e52c9c711c61ff90f4ed5f58889cae9d7bbbb2dc015c1a49c5e198c9e5fbc3f691f9b322ea9cc42e40a9220b76304f6d071820ddedd43e48d2d"], 0xfffffdc3) setsockopt$packet_buf(r3, 0x107, 0x17, &(0x7f00000003c0)="ae4f1cb716ca3173af549a6b8e7ee07b8d0d544a93c714f1d65771ce7e8414d656d8f911a1f1e32a7998fdc9d6c19980601a0775c75b632ea57dd1e18e85a41c9ce2cd18ae35c8ff64338fbf6ec565cc2cb5491225d6aee8e31fad575d20a9f21dd27866ecb64072444b12309f5e6db82259e0bc20c87def74993fb2f384c2bda50e8de39e9a70e435dbde93a78d0eeff7a2c2dbbe92e33f617cbd20747e264a339ee9eae625d6ffc23547780f3b26d170100ec67528674bd8084a9de9e4f87da94a1de04becb3e9849c700562f449e42864bbe4775641f09360acf5df05a652a5ea85483a18636193", 0xe9) connect$unix(r1, &(0x7f0000000340)=@abs={0x1}, 0x6e) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000300)={0x3ff, 0x1ff, 0x7}) 2018/03/23 22:04:53 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200) r0 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000008ffc), &(0x7f0000729ffc)=0x1) 2018/03/23 22:04:53 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000340)=@in={0x2}, 0x4d, &(0x7f0000000040), 0x0, &(0x7f0000000940)}, 0x6}, {{&(0x7f0000005140)=@ax25={0x3, {"d162919bab73ac"}}, 0x80, &(0x7f0000006600), 0x0, &(0x7f0000006680)}}], 0x2, 0x0) 2018/03/23 22:04:53 executing program 0: r0 = socket$inet6(0xa, 0x2000000000b, 0x52e) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000), 0x14e) 2018/03/23 22:04:53 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x324) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/23 22:04:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x1, 0x10}, &(0x7f00000001c0)=0xc) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000200)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x14, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'gretap0\x00'}) socket(0x9, 0x800, 0x2) chdir(&(0x7f0000000040)='./file0\x00') bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140), 0xc) 2018/03/23 22:04:53 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005a6fe9)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="4ee081f8204456660fdce0cf03757581b45558903b63aca7a5e53a490b31881bc7522ce52c2c287b240b82ed46942b4e8694e04462da64addd20b0fe4b4047a7daea6767844c809054cdbbd63020b6a8d905bea24ba0dcec38f2808f2c3f9a63359e8d2b2ce0cc44cfaaf86b18a3c15c5fe915423608d23276aeda76307b136ce22393ab0a0c22a94feac2e0e9a347c29796a374037b2942df882bd8e96ffdce5dcf73205cc7b3393d3dd493faf20c7641debb4af758214f62ff30033f1aa026ada5da437429548b02") write$selinux_validatetrans(r0, &(0x7f000072d000)={'system_u:object_r:hostname_exec_t:s0', 0x20, "73797374656d5f753a6f626a6563745f723a73797374656d645f6c6f676765725f657865635f743a7330113ac56fc2f6", 0x20, 0x36, 0x38, 0x20, "2f7573722f73626900000005706400c1"}, 0x69) 2018/03/23 22:04:54 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1000000000010, &(0x7f0000000000)=0x19, 0xffffff0d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000ff9000/0x4000)=nil}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = dup(r0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/23 22:04:54 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8002) poll(&(0x7f0000000040)=[{r0, 0x100}, {r0, 0xa005}, {r0, 0x100}], 0x3, 0x6) write$evdev(r1, &(0x7f0000a59000)=[{{0x0, 0x2710}}, {{0x77359400}, 0x7fff}], 0x20) ioctl(r1, 0x2286, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x800, @empty, 0x5}}, 0x8, 0x7fff}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x7fff}, &(0x7f0000000300)=0x8) 2018/03/23 22:04:54 executing program 6: r0 = getpid() ptrace$setopts(0x4206, r0, 0x898b, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0x8ab, 0x4) 2018/03/23 22:04:54 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1000000001, 0x8001) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000040)) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)=0xfffffffffffffffe) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x128) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000200)="6cd18fbcef0bdddb9a993ef5ac2bee2924e2f67d55cefb699df5c1cbdfcb0dec3f94fd06d9f453d60e0dcb3685089e804d473f55e2b09ce5f817cb56a209075b27ad640d302c19067dc9ee28c4af013f116a7cb4c9bac67dbb4fdedd02a3c545d2807f2a78cf5b0adea967d35d4fb2b278648fbda38f9a8afca17cd3ca0df9801fcc809946bd0d1ff21e3f882fe5fc2f57706a58f39fbb675209baa8f7a4cb17fc3005712285908fe7ec9328e965a0e22529bf8b9c5b5a585de6e3c152c80d7a7b4dc0468e23b29a") ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000340)=0x0) r2 = getpid() kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r0, r0, 0x78c}) 2018/03/23 22:04:54 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000640)={'syzkaller0\x00', 0x112}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr}}) io_setup(0x7, &(0x7f0000000280)=0x0) r2 = dup(r0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x400040, 0x0) bind$netrom(r3, &(0x7f0000000680)=@full={{0x3, {"8e16fd53f1751b"}, 0x59}, [{"71f57b8a2f7a86"}, {"fbabcab8af14e3"}, {"493af62b426e98"}, {"059d80a4bea24e"}, {"de0c040ef3d98c"}, {"3c53a5754e644a"}, {"80dd412f79b308"}, {"16a8bda29a5838"}]}, 0x48) r4 = syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0x40000) accept4$vsock_stream(r4, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) io_submit(r1, 0x3, &(0x7f0000000600)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f00000002c0)="6a99bdb81b7e712ca5bf9e69ee28e64897e8fc7bf819e2fa5643f1288d260a7ba7361af72c5088de5c90bcb37973a573aeaeea0841a4ea028b999bf1e14c751dc8cefc8390d2112f52dcd71e41598c181f383ac9ec51c75c83d8682f60a1f50d4adfdfbcfb472ca43e3a1fc3cdbdf26fab4e44d9e358b71ca859f02a48f06928c247247aba8aa878337ec5d65f2d7855792bce85765bd98d89dd3f3e680e2f33bd337ef772bae942204505bd53f0715d92ab7ea30001ad92dd9c5c6ecc12fbf8ac71", 0xc2, 0xf25, 0x0, 0x1, r2}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x80000001, r0, &(0x7f0000000400)="851e7b7b5e481452a4fbf4c503f9ec6b91d5e5a8cf225751a90f95aee2f6e9aa466e616565b4ff", 0x27, 0x8, 0x0, 0x0, r3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f00000004c0)="cd8ac5f801c5346e18e3c10ad9e08d164960f949fbf2ba5abc56d9e20ab5a69248e7545338819110c5e06589d92eac42aa80763db2a86c3d304ec8c8274f7a903acc0015360ccbf1385573089a8a3a42a96ebd639789f63a152b36e28113366d49dad445d6ee0769a9246d9637debf64408724a45e58a9d92a7061fe06ea7182005a5a223e17eb13d6217cd0dc20ce7278e9c2241c9bcfe985b0dd83ee2f425a927d7e4a6d62c373522a09c5a49818727933b6fdae81c1ba81", 0xb9, 0x1, 0x0, 0x0, r4}]) r5 = dup2(r0, r0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r5, 0x4008af20, &(0x7f00000001c0)={0x0, r6}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r8 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x3f, 0x20000) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x8, 0x9, 0x7, 0x8, 0x0, 0xc7, 0x0, 0x3, 0xffffffffffffffff, 0x10001, 0x6, 0x7ff, 0x95d, 0x7, 0x5, 0x100000001, 0x7, 0x7ff, 0x9, 0x0, 0x3ff, 0x8, 0x7, 0xa919, 0x1f, 0x0, 0x1800, 0x10000, 0x100000, 0x6, 0x1000, 0x80000001, 0xc264, 0x6, 0x1ff, 0x800, 0x0, 0x401, 0x4, @perf_config_ext={0x7fffffff, 0xffff}, 0x800, 0x100, 0x2, 0x1, 0x401, 0x7}, r7, 0x6, r8, 0x1) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000240)=0xad3) 2018/03/23 22:04:54 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r1, r2) 2018/03/23 22:04:54 executing program 4: prctl$intptr(0x18, 0x49) ptrace$pokeuser(0x6, 0x0, 0x4, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) dup(r1) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x1, 0xfff) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x0, 0x0, 0x3}) 2018/03/23 22:04:54 executing program 2: unshare(0x40600) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = accept4$netrom(r0, &(0x7f00000043c0)=@full, &(0x7f0000004440)=0x322, 0x80000) sendmmsg(r1, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000000100)="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0x1000}, 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"592e0f98d491320d4b841d26a8ad2cd9cfce3a265a36582861c06cce0fbe"}, {0x100c, 0x117, 0x5, 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{0xac, 0x139, 0x81, "107ad74b2d1dd1159fbadb7b7c5b032c39ea050000e5fcf6e7444b79ab94a77127a1239c270dff194ed19a513e77d77d4c16b743c837ff1869db30eb6713660a773565e5837def7cef774d9d168091720d6c3e60f5d29f69bb0cddbe030bb1f041cba471c1be1393fe66c4c9524e65e5b5c03ef12cabf2861a9698ada1c643f9e14b9674abe15086b2c2d66c9b04d1ce1a9ec868187165e3334dee9f40c58f31"}, {0x18, 0x198, 0x9a72, "e2f61e71bf65ede03938ebd6"}, {0xf4, 0x10a, 0x0, "7f46cfcb02578ffd5f6bc3c3e541e54fe52ec97dede69141d3fcb125a2829fb7c6cf851a513f7aa05b38a72482742b74f5f5932a9ad1dc1003e735eacf9e93f40ff0cc911d20aa4b0efd6253795d7717152f547e4869cd8daf0bb2c40df0790e139038d80d5e8af0c5c8b30a126837bb964dcfc9a8cdb10bca2c3414f49147c529a49c8e63534dea88cbb1a5c6a13aa559a00f93df4e118fa3237f00b59c99f6e86ba3c4f35163f2b4482f1417f508f50a1ac0d458f316a8270578671a3a490bfee9eef1af1d76d3631e65be89a449401e2b8f45a2688e11db25510499564114beb2a7fae6f3f7"}], 0x12a8, 0x4000000}, 0x232c}], 0x4, 0x4048000) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2018/03/23 22:04:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4, 0x0) fremovexattr(r0, &(0x7f0000000140)=@known='security.capability\x00') syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xbce, 0x0) 2018/03/23 22:04:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x5, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x10001, @empty, 0x2}, @in={0x2, 0x4e23, @rand_addr=0x9}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x5c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000240)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$KDADDIO(r0, 0x4b34, 0x40) socket(0x14, 0x0, 0x0) 2018/03/23 22:04:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_acct\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x6f7c12aa, 0x7, 0x7, 0x93, 0x0, 0x3cd, 0x2001, 0xe, 0x3, 0x8, 0x400, 0xcc1, 0x3, 0x0, 0x3c, 0x8, 0x9, 0x6, 0x8, 0x3, 0x6, 0x9, 0x1f, 0x800, 0xa27, 0x40, 0x10001, 0x5, 0x5, 0x200, 0x8001, 0xfffffffffffffffa, 0xffffffffffffff8c, 0x3f, 0x7f, 0x6, 0x0, 0xffffffff, 0x7, @perf_bp={&(0x7f0000000040), 0x7}, 0x800, 0xfffffffffffff819, 0x7, 0x7, 0xffffffffffff1308, 0xfffffffffffff2ab, 0x4}, r2, 0x7, r1, 0xe) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/122, 0x7a}], 0x1) 2018/03/23 22:04:55 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000644000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0x8}}) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000020}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@upd={0xe8, 0x12, 0x800, 0x70bd27, 0x25dfdbff, {{'authencesn(crct10dif-pclmul,xts-aes-aesni)\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0xffffffff}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003380)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000003480)=0xe8) connect$packet(r0, &(0x7f00000034c0)={0x11, 0x1d, r1, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@delrng={0x10, 0x14, 0x820, 0x70bd2c, 0x25dfdbff}, 0x10}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000000) 2018/03/23 22:04:55 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000500)='/dev/admmidi#\x00', 0x10000, 0x10000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0x77, "0858a52ca48d974b19fec9fde2511fde7d415f8a8bca95d704f11eb7b96271d5b1d1379742b0d790d0507f396d320b4f989a3926774dcf7eec1f29525c331c3ec2b3686e26f2c33eeed37e3f5c0f66b20d5a8384a587054a16d5ddf3568af39a4acb9741ab857e792e1b42d750dcdeba1e75daf92508f1"}, &(0x7f00000005c0)=0x7f) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000600)=@assoc_id=r1, &(0x7f0000000640)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/23 22:04:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='#trustedGPL()!\x00', 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000380)=[{&(0x7f0000000100)="df1a91963c3fc83ee3716ec83dbc499206edda742a8186f3a2db4259195ed171b7ca14356297b134ed44e95f2b70396d0efdcd4f8b4021fa5a055d7b2a6495cdfbac59c65f32c65f35e5b4e0c57a77ef795435426ee1a3c68432e4cf4323f170ddfa68fffa67f59d3551a3379ad194d5b30e7ab7d34d7c5dffa5bb6a6f7c8715c223fc8a95e65ab3e99a35693bb422", 0x8f}, {&(0x7f00000001c0)="8c5fc432305cb89adaefe4dc9837bc5db99c6042319c78b2a321e70a757404a651830bd53afa7cf86b24e4b45233ea38eed4faab87ea003c9e", 0x39}, {&(0x7f0000000200)="17f2a94d677b47f186330204e5f0e7b8396a9ae1f92f99c6bba50f8b81050e9783c0c566fcd46d177a0faa5a03942c43731b857de8051c07b34546aac3e28318c619586427dfce0f87bace1fc0017d3c58143529582b94850000d4", 0x5b}, {&(0x7f0000000280)="2b932b8c10269e35a4472d529a552056bce13fdd394a97547231fb1dc3404f12a81d4cbb9a817def0ab62c624a752c8f91f371bc69b60fc80c5bccf1673b7d00d79bbd075b7fdcd805daa483461b182ca5cb884349602769d4b7ece4514ec3ad9aab974f54e20e704e0e3960a917804c834d9365b99adcf97ceedeebe22018a6a1ea3e21d57409c7c8adf8d4c0cb175bd5fe4c7cd0c941a4d1eca715c2acd49d774c4c17d45304b2b1a1ba1465f95bf60678b90c881b5a3ba3a99f34c96e259b2ffd21310c71b0413a26e766798f23acb89777ace0d6e60661ca28ce6a", 0xdd}], 0x4, r2) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001780), 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000002980)) 2018/03/23 22:04:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) finit_module(r0, &(0x7f0000000000)='/dev/kvm\x00', 0x3) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)={0xffffffffffffffff, 0x4}) 2018/03/23 22:04:55 executing program 5: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x1ff, 0x4) setsockopt$inet6_dccp_buf(r0, 0x21, 0x13, &(0x7f0000000300)="5bbd7e47d309771ceb3ed5dc8fdeaa77aed036b309c7220f1cf98f78202ef2beed5d648331d17903e1837ce8014afed30ba0e6354730ad40ca78614df0f92f6d9cec43fa95071420384ac611002047cc88a8f08d80f6b239f14af597914c06a6206a380e3eed871e11e1768f09b0d28d7bce2fd183cb6dc5f282f9b67a2688c0a872dc1a753e0cd062874b5d75c0b3d44afff0532aeb2a8deaea11eca6ef39b6506518fe72e6ebe216a7fe2f2d9faafb3a41cd046804451c5db8385beaa5067c470589c8f22672fada4b68e8ec05e95fe0dc6a49fbc5b50fe3b6d32a39d672a234060cb1c5196e3e054a5f7388b7f22b3f8be012f58e31ab550202ff", 0xfc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200100, 0x0) read(r1, &(0x7f0000000280)=""/70, 0x46) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00004e2000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000206010000000000000000000201000075db408338576e7ec037e61a70ad9d1956be170ae3105f8744"], 0x2d}, 0x1, 0x0, 0x0, 0x1}, 0x0) accept4(r2, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x80, 0x80000) 2018/03/23 22:04:55 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000921000), 0x4) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000004c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) recvfrom$packet(r1, &(0x7f00000002c0)=""/8, 0x8, 0x0, &(0x7f0000000380)={0x11, 0x17, r3, 0x1, 0x100000000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0xa0000) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB='\b\x00}\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000100)={r5, 0x7}, &(0x7f0000000140)=0x8) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000240)=0x54) getsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f00000003c0)=""/107, &(0x7f0000000440)=0x6b) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x301000) 2018/03/23 22:04:55 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ppoll(&(0x7f00005e1ff8), 0x0, &(0x7f0000630000), &(0x7f0000001000), 0x8) 2018/03/23 22:04:55 executing program 4: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./control\x00', 0x80000152) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0xffff}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)) 2018/03/23 22:04:55 executing program 2: mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) readv(r0, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0xb9) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0xffffffffd26188fc}, 0x8) 2018/03/23 22:04:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x3}, 0x10) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x3d8, &(0x7f0000000400), 0x0, &(0x7f00000004c0)=""/204, 0xcc}, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000000980)=""/250, &(0x7f0000000440)=0xfa) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_int(r3, 0x29, 0xa, &(0x7f0000000a80)=0xc23, 0x203) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000004}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r5 = syz_open_dev$amidi(&(0x7f0000000f00)='/dev/amidi#\x00', 0x1, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000f40)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}], 0x20) process_vm_writev(r4, &(0x7f0000000280)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f00000000c0)=""/33, 0x21}, {&(0x7f0000000100)=""/157, 0x9d}, {&(0x7f00000001c0)=""/176, 0xb0}], 0x4, &(0x7f0000000940)=[{&(0x7f00000002c0)=""/130, 0x82}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000000440)}, {&(0x7f0000000640)=""/189, 0xbd}, {&(0x7f0000000700)=""/188, 0xbc}, {&(0x7f00000007c0)=""/41, 0x29}, {&(0x7f0000000800)=""/33, 0x21}, {&(0x7f0000000840)=""/253, 0xfd}], 0x8, 0x0) sendmsg(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000001200)}, 0x0) 2018/03/23 22:04:55 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) signalfd4(r0, &(0x7f0000000040)={0x1}, 0x8, 0x80000) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x54) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x8000000000009, 0x0, r0, 0x1, [0x305f, 0xa]}, 0x2c) 2018/03/23 22:04:55 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000040)=0xfffffffffffffffd, 0x394) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x400) r2 = memfd_create(&(0x7f0000000080)='securityem1-$-{\x00', 0x2) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)={0x398b, 0x20, 0x0, r2}) 2018/03/23 22:04:55 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000007ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000002c0)={r1}) fchdir(r0) syz_fuseblk_mount(&(0x7f0000000000)='2/file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x41, 0x0, @tid=r2}, &(0x7f0000000240)) 2018/03/23 22:04:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x47d, 0x6, 0x5, 0x0, 0x8, 0x0, 0x6000, [], 0x59dd}) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000040)={0x7}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x10000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 22:04:55 executing program 4: syslog(0x3, &(0x7f0000000040)=""/242, 0xf2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa400, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/03/23 22:04:55 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) kcmp(r2, r3, 0x0, r0, r1) write$selinux_validatetrans(r1, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x401, 0x2003) 2018/03/23 22:04:56 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000400)=[{{&(0x7f00000000c0)=@can, 0x10, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/30, 0x1e}}], 0x1, 0x0, &(0x7f0000000440)={0x77359400}) poll(&(0x7f0000027ff8)=[{r1}], 0x1, 0x8000) socket$can_raw(0x1d, 0x3, 0x1) r2 = dup3(r0, r1, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000002c80)=[{&(0x7f0000000700)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8023d9cc04d82bd47a5f097af1ffeb110e21283aa559638726f60fd54e5700c7ca631abca560c784a8ccfddee0a6d34dec9dae5e550b56b47641d36dd467b6"}, 0x58, &(0x7f0000002bc0), 0x0, &(0x7f0000002c00)={0xc}, 0xc}], 0x1, 0x0) 2018/03/23 22:04:56 executing program 1: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDMKTONE(r1, 0x4b30, 0x1000) socket$inet_tcp(0x2, 0x1, 0x0) splice(r0, &(0x7f0000056ff8), r1, &(0x7f0000ba6000), 0x10001, 0x0) 2018/03/23 22:04:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x33, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0), 0x20) close(r0) 2018/03/23 22:04:56 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) unshare(0x8000400) syncfs(r0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) sysfs$3(0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={r2, 0xfffffffffffffffa}, 0xffffffffffffff0f) recvfrom$inet6(r1, &(0x7f0000000280)=""/102, 0x66, 0x2, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r3, 0x3, &(0x7f0000000040)={0x24, 0x8, 0x8, 0x19}) getcwd(&(0x7f0000000140)=""/166, 0xa6) 2018/03/23 22:04:56 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x10001, 0x200101) bind$llc(r0, &(0x7f0000001040)={0x1a, 0x339, 0x3, 0xfffffffffffffffb, 0x5, 0x3, @random="5f4c85e991d1"}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) read(r1, &(0x7f0000000000)=""/4096, 0x1000) sendmsg$nl_route(r1, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10}, 0xc, &(0x7f0000d3f000)={&(0x7f000054c000)=@mpls_getnetconf={0x14, 0x52, 0x503, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/03/23 22:04:56 executing program 0: r0 = socket$inet(0x2, 0x2, 0x50dd) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f00000000c0), &(0x7f0000000100)="13829596937fa8b3bb7ecada05f6e1489a6a18dc5dea080789b16fe4df666ca24b7ff42935"}, 0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000711000), 0x4) r2 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0x5) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000380), &(0x7f0000000340)=0x8) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/88, 0x58}], 0x1, 0x0) 2018/03/23 22:04:56 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x8, 0x4, 0x4, 0x100000001, 0x3ffffffffc, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f00008f7fba)='#'}, 0x20) [ 322.229619] kauditd_printk_skb: 2387 callbacks suppressed [ 322.229626] audit: type=1400 audit(1521842696.353:105912): avc: denied { net_admin } for pid=4318 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 322.259912] audit: type=1400 audit(1521842696.353:105913): avc: denied { net_admin } for pid=4316 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 322.284607] audit: type=1400 audit(1521842696.359:105914): avc: denied { net_admin } for pid=4318 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 322.309264] audit: type=1400 audit(1521842696.359:105915): avc: denied { net_admin } for pid=4318 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 322.333935] audit: type=1400 audit(1521842696.359:105916): avc: denied { net_admin } for pid=4322 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 322.358633] audit: type=1400 audit(1521842696.359:105917): avc: denied { net_admin } for pid=19778 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 322.383391] audit: type=1400 audit(1521842696.359:105918): avc: denied { net_admin } for pid=19778 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 322.408147] audit: type=1400 audit(1521842696.359:105919): avc: denied { net_admin } for pid=7534 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 322.432811] audit: type=1400 audit(1521842696.359:105920): avc: denied { net_admin } for pid=7534 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 322.457501] audit: type=1400 audit(1521842696.359:105921): avc: denied { net_admin } for pid=4318 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:04:56 executing program 6: iopl(0x8) r0 = syz_open_dev$sndctrl(&(0x7f0000fa6fed)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000d7000)={{0x3, 0x0, 0x0, 0x0, "a690d9c4cb5ed557d1b93551216cace84a006ac84b998fb06db7d469caae6fa4c2ee8c60be323552fcbc9494"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c76c6e21a89962aec6a3ebb9bcc17bb569240ad9005f9d3e26521c595cfaa3f44c5e0f49ebf4c35ac1ab20c3aa6c162bddcdd60ba08c3208150c9d85c5b6e9ec", &(0x7f0000302fed)='/dev/snd/controlC#\x00', 0x13}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2c4c1, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) 2018/03/23 22:04:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000380)=0x6, 0x4) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) fcntl$getown(0xffffffffffffffff, 0x9) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000bf5fc8)={&(0x7f0000ddb000)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000013000308000000000000000000000011000dfaea94a4bb1fd060c0d1df23b0087a61995e7b82df130107185eb5ca097fbd2fcffd444a397cf23882c3d1b54c7d47e5a01963188046bafbe7726294c21266eeae7a5e067b72b9078b72f6441fe7378225695138211983ce09de29414e9a04fa0ec041bf2ee3ed279dfd8b", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) [ 323.016334] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/23 22:04:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip6tnl0\x00') 2018/03/23 22:04:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)='net/fib_triestat\x00') ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'bond0\x00', 0x1000}) bind$alg(r0, &(0x7f0000b59fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r0, &(0x7f0000be1000), 0x6d) 2018/03/23 22:04:57 executing program 1: r0 = memfd_create(&(0x7f0000000140)="76626f786e6574313a5b6c6f2da96e6f646576656d3173797374656d766d6e65743100", 0x3) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000005200910307fffd946fa200000200000000000000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) recvmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000000)=""/252, 0xfc, 0x79f}, 0x10102) 2018/03/23 22:04:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000100)={0xf6, &(0x7f0000000000)=""/246}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ba8000)) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000140)={'eql\x00', 0x20}) 2018/03/23 22:04:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x479a, 0x9d36dd4523744195) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xffffffffffffffc1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24}}}, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f00000005c0)={&(0x7f0000000180)=@in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xfd5}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000200)="dcc92f08cfa3ec61b8ee9647086ebd", 0x1}], 0x0, &(0x7f0000000580)=[@sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffe01}}], 0x2c}, 0x0) 2018/03/23 22:04:57 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x800) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x7, 0x6, 0x4, 0x80000000}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000e2fbcd4d18c802e9604d5320352a4c4384d2c8597a658472a2266e5c410686e94af6120cfad7ff9bab01701d482972130255c583f8a0becf588a3f3dc2404dd16d2a1945ddafce40aa17f0269968836d4b02dbff0d60", @ANYPTR64=&(0x7f0000bd1fb8)=ANY=[], @ANYPTR64=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f000005af7e)}) [ 323.073000] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/23 22:04:57 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0xffff, 0x6, 0xfffffffffffffff9}) keyctl$join(0x1, &(0x7f0000000280)={0x2e, 0x79, 0x7a}) 2018/03/23 22:04:57 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/33) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000001c0)) sendto$inet(r1, &(0x7f0000000000), 0x222, 0x0, &(0x7f000083b000)={0x2}, 0x10) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x200, &(0x7f0000000180)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000000040)=@nl=@unspec, 0xc) 2018/03/23 22:04:57 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002d00030007fffd946fa283b70a00000003000000031e85683540004003000000", 0x24}], 0xd}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xa0000000, 0x20100) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x10}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000100)={{0xffffffffffffffff, 0x2, 0x8a6, 0x2, 0x3}, 0x0, 0x9fc}) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000000)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x1a}, 0x7}, {0xa, 0x4e21, 0x8a7, @remote={0xfe, 0x80, [], 0xbb}, 0x8000000000000}, 0x986, [0xfffffffffffffff9, 0x160, 0x4, 0x4, 0x1, 0x2, 0x5, 0x7fff]}, 0x5c) 2018/03/23 22:04:57 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f00000000c0)=0xfffffffffffffe02) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0xfff, 0x3}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xffffffffffffffff, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x20efffffff, 0x20000) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000140)=0xb) [ 323.184619] QAT: Invalid ioctl [ 323.197910] binder: 21323:21327 ioctl c0306201 2075afd0 returned -14 2018/03/23 22:04:57 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x80000000, 0x9b6, 0xffffffff, 0xff, 0x5}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000680)={r2, 0x1000, "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"}, &(0x7f0000000340)=0x1008) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f0000000480)=""/98, 0x0, 0x10000000000002}}, 0xfffffffffffffc92) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000002280)={@loopback, 0x0}, &(0x7f00000022c0)=0x14) connect$packet(r1, &(0x7f0000002300)={0x11, 0x10, r3, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x800, 0x4) [ 323.233717] QAT: Invalid ioctl 2018/03/23 22:04:57 executing program 5: r0 = socket$inet(0x2, 0x400000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='erspan0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xb9, 0x9c, 0x3ff, 0x6}]}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00', r1}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000180)={0x4cab, 0x80000001}) [ 323.278507] QAT: Invalid ioctl [ 323.278549] binder: BINDER_SET_CONTEXT_MGR already set [ 323.288976] QAT: Invalid ioctl [ 323.301517] binder: 21323:21338 ioctl c0306201 2075afd0 returned -14 2018/03/23 22:04:57 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x101, 0x0) dup3(r0, r0, 0x80000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = inotify_init1(0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x103800) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000040)={0x11}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x119401, 0x0) sendfile(r3, r1, &(0x7f0000000180), 0x9) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000000480)={{&(0x7f0000000340)=""/218, 0xda}, &(0x7f0000000440)}, 0x20) fcntl$setown(r2, 0x8, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000000200)={0x6, 0x7, 0x80800000000000}) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f00000001c0)=0x3) setsockopt$sock_int(r4, 0x1, 0x37, &(0x7f0000000280)=0xffffffffffff8000, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) tkill(r5, 0x2b) [ 323.324279] binder: 21323:21339 ioctl 40046207 0 returned -16 2018/03/23 22:04:57 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)="3a5ee1f94bb3f7949b8fe8d9b9eb5725a4f16fc12462", 0x16}], 0x1, &(0x7f0000000480)}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x108000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) 2018/03/23 22:04:58 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0xfffffffffffffe37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x80000001, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x34, "0731c667faf544a2ff77d3455a32e10c26f488dc30478d0f5f2ce78258ce5a0d5f2e2ec9471bf39c302ce64a8d2886433f38b9d9"}, &(0x7f0000000100)=0x3c) 2018/03/23 22:04:58 executing program 4: r0 = socket$inet6(0x10, 0x80002, 0x2) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x10001, 0x181000) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001240)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x100000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) fanotify_mark(r1, 0x1, 0x0, r1, &(0x7f0000000140)='./file0\x00') ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000240)=""/4096) 2018/03/23 22:04:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2272, &(0x7f0000633f4f)) 2018/03/23 22:04:58 executing program 7: r0 = socket$inet(0x2, 0x40000200000002, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x6, 0x9, 0x4, 0x400}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000009c0)={"7a6563d47269747900000200000000000000000000000400000002e1ff000020"}, &(0x7f0000000800)=0x54) 2018/03/23 22:04:58 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000014a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x5e53}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{}]}) 2018/03/23 22:04:58 executing program 6: r0 = perf_event_open(&(0x7f000055cf88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x4, 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={&(0x7f0000000fff)}}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x4000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x3, 0x9}, 0x800000, 0x713, 0x7c}) 2018/03/23 22:04:58 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f0000000440)) dup3(r0, r0, 0x80000) 2018/03/23 22:04:58 executing program 3: r0 = socket(0x280000000b, 0x806, 0xffffffffffffffff) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4011}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0x200000000000a201}) 2018/03/23 22:04:58 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000000040)={{0x0, 0x10}, 0x401, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x7fff, 0x2}) 2018/03/23 22:04:58 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='@@procppp0\'\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r0, r1) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x4, 0x30800) r2 = socket$inet(0x2, 0xa, 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x88000, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x400, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000003c0)={r2}) modify_ldt$write2(0x11, &(0x7f0000000080)={0x1000, 0xffffffff, 0x0, 0x6, 0x2, 0xff, 0x7f, 0x2, 0xffff, 0x2}, 0x10) 2018/03/23 22:04:58 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0xd00, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000001c0)) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000040)=""/178) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) 2018/03/23 22:04:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x40, 0x10}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x8000}, 0x98) 2018/03/23 22:04:58 executing program 1: r0 = gettid() timer_create(0x2, &(0x7f0000044000)={0x0, 0x15, 0x4, @tid=r0}, &(0x7f0000044000)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x410200, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000140)=0x8) clock_gettime(0x3, &(0x7f00001eeff8)={0x0, 0x0}) exit(0x5) timer_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, r4}}, &(0x7f0000faa000)) 2018/03/23 22:04:58 executing program 5: socket$inet6(0xa, 0x0, 0xfffffffffffffffe) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/23 22:04:58 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0xfffffffffffffff8, 0x8001}) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x4, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/03/23 22:04:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000040)='.:$()md5sum!user\x00') setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f00000000c0)=0x1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000001f72)='auxv\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x1ff, 0x739a, 0x1, 0x0, 0x4, 0xeebb}) 2018/03/23 22:04:58 executing program 6: mmap(&(0x7f0000342000/0x1000)=nil, 0x1000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x120) mmap$binder(&(0x7f000046b000/0x2000)=nil, 0x2000, 0x1, 0x50, r0, 0x0) futex(&(0x7f00000000c0), 0x2400000085, 0x0, &(0x7f0000000140), &(0x7f0000000040), 0x4020000000) 2018/03/23 22:04:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCXONC(r0, 0x540a, 0x7b) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)) 2018/03/23 22:04:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=@dellink={0x28, 0x11, 0x813, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000000040)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f000084c000)='./file0\x00', &(0x7f0000959ff2)='./file0\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105403, &(0x7f00001aa000)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2, 0x0) 2018/03/23 22:04:58 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000d6dff8)=0x4) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000000)={0x4, 0x2f0f, 0x8}) 2018/03/23 22:04:59 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$can_raw(0x1d, 0x3, 0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) 2018/03/23 22:04:59 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) readv(r0, &(0x7f0000839000)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x200000000000014a) sched_setaffinity(r1, 0xb4, &(0x7f0000dee000)=0x80000001) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) getsockopt$inet_tcp_int(r2, 0x6, 0xb, &(0x7f00000010c0), &(0x7f0000001100)=0x4) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000b86ffc)) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/23 22:04:59 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0xfffffffffffffffe) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0)=""/24, 0x18, 0x20}, 0x40) bind$llc(r1, &(0x7f0000001180)={0x1a, 0x320, 0x5, 0xffffffffffffffe1, 0xe634, 0x4}, 0x10) 2018/03/23 22:04:59 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000080), &(0x7f0000000080)=""/120}, 0x18) r1 = dup(r0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x10000, 0x6, 0x9000}, 0x4) 2018/03/23 22:04:59 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x62) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000100)={{0x9, 0x2, 0xfffffffffffffffb, 0x0, 0xfff, 0x1}, 0x5, 0x7f, 0xfffffffffffffffa, 0x8, 0x6, "1584b2f3b51a1e723fd9d0f1fc12fb25ce4fbaca1f2b57191a30fb9bf9f65916981bf19ccd850f8964a65ddfef978b69e57dd87ad83a60a813c658e8753e291f96cd31e1124e27bbc1761336dbd7a0f2ee887e6f9208dc1b9290da18a82c473525a0066440021fac1097407c1c938283885f021e29588777d798f8d5974a86e1"}) 2018/03/23 22:04:59 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1000000000803, 0x0) r2 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r2, 0x21, &(0x7f0000000200)={0x41, 0x1f, 0xea8, 0x5}) r3 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fff, 0x4000402002) r4 = getpid() setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000000040)=0x54) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f00000000c0)={{0x6, 0x7, 0x8, 0x5, "8a78e284623414cbf9e08bedeab8d8783823593f8dfe1bb558ff9805765d05f965720b07dbf5207321077d15", 0x1}, 0x0, 0x0, 0x9, r4, 0x7, 0xff, "613d2667e5e8b311ecd1eeb8aea283fcc4f43308447c2489e4b958a1db88c809479f3fa6628ccfccfc6cee9386bffc489aeb6ca7ebfec9b7f002b5ab011216c0", &(0x7f0000000080)='{+-md5sum\x00', 0xa, [], [0x20, 0x100000000, 0x69e, 0x5]}) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000280)={0x7, 0x20, 0x39, 0x0, 0x0, [], [], [], 0x0, 0x7}) 2018/03/23 22:04:59 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x400, 0x10000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000140)=""/66) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="edb84e5ac40c9b5895cfa2aa0efcf1795ef2aa3df5f2c8420e0f60b21914008c32248c40dd4890b278865bfc0c874ad4794ae7ec55c44f468c328e265c6ab6e08c2453", 0xfffffffffffffd00) write(r1, &(0x7f0000000100)="1f00000032a100000100000004410600020000000000000000000000000000", 0x169) io_setup(0x3, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000001c0)=""/118) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x4}, 0x1) fcntl$dupfd(r0, 0x406, r0) io_destroy(r2) 2018/03/23 22:04:59 executing program 0: unshare(0x28060400) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000100)) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000500), 0x3) getdents(0xffffffffffffffff, &(0x7f00000004c0)=""/52, 0x34) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000003c0)={'nat\x00', 0x0, 0x3, 0x15, [], 0x7, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/21}, &(0x7f0000000440)=0x50) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000480)={0x3, 0x800, 0x8, 0xffffffffffffffd9}) r2 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') setns(r2, 0x0) write$sndseq(r2, &(0x7f0000000280)=[{0x7, 0x8, 0x1, 0x8, @tick=0x2e0a, {0x7fffffff, 0xad77}, {0x7fffffff, 0xffff}, @quote={{0x9, 0x1}, 0xffffffff, &(0x7f0000000040)={0xffffffff, 0x1ff, 0x7, 0x1, @time={0x77359400}, {0x30, 0x100000001}, {0x1000}, @note={0x8, 0x3, 0x9, 0x6c1e, 0x3}}}}, {0xcbbb, 0x6e7, 0xffff, 0x0, @tick=0x7ff, {0x7, 0xffff}, {0x1c}, @note={0x7ff, 0x8000, 0x5, 0x3, 0x94a0}}, {0xfffffffffffffc01, 0x7, 0x40, 0x0, @tick=0xd3, {0x8, 0x8}, {0xff, 0x6}, @queue={0x4, {0x4, 0x5}}}, {0x100000000, 0x0, 0x4, 0xfffffffffffffffa, @tick=0x4, {0x4, 0x200}, {0x4, 0xfffffffffffffff9}, @time=@time={0x77359400}}, {0x4, 0x29295cf9, 0x1, 0x2, @tick=0x7, {0x2, 0x1}, {0x4000000, 0xa5e3}, @ext={0xc2, &(0x7f0000000180)="21e53a84bb96fe8dd94b7c5b618573126988cebf48ca365016477ef29b42a4a50748d32fd217d92d0c282ef8ceb1788437e31937922c90c590f5414391f18cfcaa7fa8185c2db2e7f9a6f61640fe52b3dd7371d20f8a54c449e9bbf2e2ba1e1524d5a50e9eb58c264522b95b752252bfed1edb9cbb16bf94b273c005a785f3acad566dab9e8b99d82d478a1726ec14f63e616cdc62a7daaada4eebb7dadb7315aa9288dc8bf563fc9ee4b964573079286ea57ac9464cc2c1c7fd6d837e9e67bb3b28"}}], 0x8c) 2018/03/23 22:04:59 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0x1000040) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000000c0), 0x4) ioctl(r0, 0x40044149, &(0x7f0000000000)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) 2018/03/23 22:04:59 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x7d8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x401, 0x10, 0x7, 0x1}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r4, 0x3}, &(0x7f0000000180)=0x8) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00000013c0)={0x127ff, 0x0, &(0x7f0000ffb000/0x1000)=nil}) ioctl(r0, 0x8000c0184908, &(0x7f0000000080)) 2018/03/23 22:04:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1f}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000004000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x900, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000100)={0x800, 0xa, 0x1, r1}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r2, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/23 22:04:59 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400001) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x200000d, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x3ff, 0x0, 0x7ff}) 2018/03/23 22:04:59 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x5, @empty, 0x7}}, 0x1, 0x1}, &(0x7f0000000300)=0x88) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r2, 0x1e2800000000, 0x3, [0x7, 0xe1, 0x80000001]}, &(0x7f0000000380)=0xe) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r3, &(0x7f000086afd0)=[{0x10081, 0x8, 0x0, 0x0, @tick, {}, {0x5}}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="1e1b2465380c5b65dfb8450000000000000000000000d263ae8300000000000000c57c53dceec5eec200"], &(0x7f0000000100)=0x26) fcntl$getownex(r3, 0x10, &(0x7f0000000140)={0x0, 0x0}) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f000013effc)=0xbd, 0x38429e40231531fc) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000140)=0x2fb, 0x4) tkill(r5, 0x2d) readv(r3, &(0x7f0000c01ff8)=[{&(0x7f0000fc3000)=""/108, 0x58}], 0x20000000000002a7) flistxattr(r0, &(0x7f00000003c0)=""/139, 0x8b) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000480)={0x0, 0x1, 0x8, 'queue0\x00'}) 2018/03/23 22:04:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f00003d6fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x86c) 2018/03/23 22:04:59 executing program 7: r0 = socket$inet6(0xa, 0x805, 0x2) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004140)=0x8002, 0xfffffe9d) bind$inet6(r0, &(0x7f00003bcfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b8cffd)='-', 0x1, 0x0, &(0x7f00001aafe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000041c0)) close(r0) clock_gettime(0x0, &(0x7f0000003f40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003ec0)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/142, 0x8e}, {&(0x7f00000001c0)=""/76, 0x4c}, {&(0x7f0000000240)=""/112, 0x70}, {&(0x7f00000002c0)=""/252, 0xfc}, {&(0x7f00000003c0)=""/197, 0xc5}, {&(0x7f00000004c0)=""/193, 0xc1}], 0x6, &(0x7f0000000600)=""/22, 0x16, 0x7}, 0x3110000000000000}, {{&(0x7f0000000640)=@pppol2tpv3, 0x80, &(0x7f0000000840)=[{&(0x7f00000006c0)=""/212, 0xd4}, {&(0x7f00000007c0)=""/95, 0x5f}], 0x2, &(0x7f0000000880)=""/166, 0xa6, 0x969}, 0x9}, {{&(0x7f0000000940)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003bc0)=[{&(0x7f00000009c0)=""/21, 0x15}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/133, 0x85}, {&(0x7f0000001ac0)=""/251, 0xfb}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/4096, 0x1000}], 0x6, &(0x7f0000003c00)=""/89, 0x59, 0xb976}, 0x4}, {{&(0x7f0000003c80)=@in6, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003d00)=""/247, 0xf7}], 0x1, &(0x7f0000003e40)=""/110, 0x6e, 0x8}, 0x9}], 0x4, 0x2000, &(0x7f0000003f80)={r2, r3+10000000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003fc0)={0x0, @in6={{0xa, 0x4e24, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x7000000, 0x76}, &(0x7f0000004080)=0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000040c0)={r5, 0x22, "39202e0d39565a3fcdc5a7b3421c87c89b7a7e3182b046925e05eaf5d4272901103d"}, &(0x7f0000004100)=0x2a) 2018/03/23 22:04:59 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) dup2(r1, r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/23 22:04:59 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x100000000000d0, &(0x7f0000000080)=""/62, &(0x7f0000000040)=0x3e) 2018/03/23 22:04:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x40, 0x48100) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000740)={0x0, 0x3, 0x18}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000780)) r1 = syz_fuse_mount(&(0x7f00000007c0)='./file0\x00', 0x9000, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffff7ffff, 0x80001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x10, r1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x200800, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"]) r3 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000540)) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000640)=ANY=[@ANYBLOB="140000001e000901ffffffffffffffff040000006f4b47deab8fd48594e7d4d8f0c12d3519ca389167f89842aab2c0f2bc3c143b11d1d9f1ad336069533e523d8b73ba8917ec071599eb776fab08498690ed6f77f28caeab130069bedbcd1ac4e272da24febf45dbbba309e55844aa20c0dcc46bcf79784c4912d35522052379dd1b0bfe9df386e7d39d0d7d9eeaf7f34bb34bbd00ab323d05576fdabe866fefcd25536c3e1027b6b7d393d2fbfaaf20a609f411fa622b06105a685b1c3687be94e77e4fe767f4e4a1d0cc2f"], 0x14}, 0x1}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e23, 0x4, @empty, 0x7}}, 0x0, 0x8fd, 0x6, 0x6, 0x6}, 0xa0) r7 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000800)=""/145) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)="69bef88170aaed707d23024ce72d53e200") bind$alg(r7, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r9 = accept4$alg(r7, 0x0, 0x0, 0x80800) sendfile(r9, r8, &(0x7f0000807000), 0x3f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ff0000), 0xffca) r10 = fcntl$getown(r4, 0x9) ptrace$peekuser(0x3, r10, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f000049cffc), 0x4) socket$rds(0x15, 0x5, 0x0) connect$unix(r5, &(0x7f0000000600)=ANY=[@ANYBLOB="00002e2f66697d6c6530cdf19033c93bcebc85847ee4decb6fb419acb52a036346f5ead354ab1600"], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000500)=0x30bd) setitimer(0x0, &(0x7f0000432000)={{0x0, 0x2710}}, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000003c0)) 2018/03/23 22:05:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x100ffd, 0x0) r1 = epoll_create(0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005b7000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000000c0)=0x10001) read(r2, &(0x7f00003df000)=""/111, 0x6f) write(r0, &(0x7f000017d000)="9d8ecc80ee0101df24e9cd0050b40000ffed00000004", 0x16) 2018/03/23 22:05:00 executing program 1: r0 = request_key(&(0x7f00000008c0)='pkcs7_test\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000940)='keyring\x00', 0xfffffffffffffffa) r1 = open(&(0x7f0000000280)='./file0\x00', 0x88800, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000ac0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5b, 0x6, 0xffffffff, 0xbe, 0x8}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000400)={r2, 0x6}, &(0x7f0000000b80)=0x8) r3 = add_key(&(0x7f0000000880)='big_key\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0xffffffffffffff60, r0) r4 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000380)=0x80) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f00000004c0)=0x1, &(0x7f0000000500)=0x2) keyctl$search(0xa, r4, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, r4) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f0000000840)={0x5, &(0x7f0000000540)=[{}, {}, {}, {}, {}]}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, r6, r7, 0x4, 0xffffffffffffffc0, 0x0) keyctl$search(0xa, r4, &(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, r4) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) 2018/03/23 22:05:00 executing program 5: r0 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='user\x00', r0) syz_emit_ethernet(0x6e, &(0x7f00006e2000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b561e3", 0x0, 0x67, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], "6181fff26110fbf5"}}}}}}}, 0x0) 2018/03/23 22:05:00 executing program 4: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000), &(0x7f0000868000)) r0 = getpgrp(0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x5) process_vm_readv(r0, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/191, 0xbf}], 0x1, &(0x7f0000001500)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) creat(&(0x7f0000001600)='./file0\x00', 0x0) sendto(r1, &(0x7f0000000000)="8ab20d3f781d243cb868bbb39ac2101789235938d49e74d1b3e5a02b9ef82182534f8d", 0x23, 0x20000000, &(0x7f0000000040)=@ax25={0x3, {"8b6b8a89d173e6"}, 0xd9}, 0x80) 2018/03/23 22:05:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x5) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x34c, 0x15, 0x1, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, {}, [@nested={0x14c, 0x5d, [@generic="1a3900a1f0685c49d98b07d690f12979c9cfbc751d7f01ea74507ba43f1787c3dd653e59efd366a299fa17cc9d4c0c86739205b812f147f3ac4d261a65dc1071ac5b22f4d54868eef85fa39148169d6c926e421caeedaa58b7e587bfc8c6dc830411cb3a0786e693e71ac57ffa4c6971ad67afb3bf0e323a0e66b4f713f6d9d23bcaaa4c39a073b283f323645d18b5e886ebb936fa0c25ade9729ca4935468eae4dd798301f0d4", @typed={0x8, 0x11, @u32=0x23a3c645}, @generic="c83a3fe478b324293a11251dbf9ef3b217d19092d58d6825c7a5d94465ff5b01371a892d5c5bd83100cb5d3b32172a2a0792aa1835cc150bd91e1e7fde4938a3105c3b14a3a1f40e7ebd5100056014b46c8c96d3e8a224ed2d507ce1d083fa1ad5e2d26aaa443e26c7a02a1ab307730b13f4b271ebfd56386e520e41e51595553c0e3b1f9418ced34ff316fea8a3fef3", @typed={0x8, 0x3a, @binary="fca465cc"}]}, @generic="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", @nested={0xf0, 0x70, [@typed={0x8, 0x1f, @fd=r0}, @typed={0x5c, 0xc, @binary="2f316f0ca3bdabfbd39d18716f9dd98ca81a2c68c230e155db90b189b204112eeddf6d2a0147265403bb6cd11ce7673ddf854c848b1a3f5d4d752b7c41dc7ef26ceda7003da8606aa4aa565d1402edbd95f589b91612b77a"}, @generic="082a2b41bbf41ba828fb06b7a6b27863327831c17e2d1e9d3b466239c364d047c0c8b3472cd6dec71251e8016cdcfd135ca5092667fab4207221aa18fc3e057140a2e732c7fa6f73a822aaf6c83f2ae24c1e782d4fa42d92187eb238f8", @typed={0x14, 0x60, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x14, 0x5e, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x34c}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/03/23 22:05:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x8015, &(0x7f0000000000), 0xffffffffffffff7a) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/23 22:05:00 executing program 2: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f00002d7000/0x4000)=nil) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0xffffffffffffff80, 0x7fffffff}, {0x8, 0x4}, 0xa7b, 0x1}) 2018/03/23 22:05:00 executing program 0: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x800, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x80) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_int(r0, 0x0, 0x100000000000031, &(0x7f0000000400), &(0x7f0000000540)=0x4) 2018/03/23 22:05:00 executing program 6: perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000683000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/23 22:05:00 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f00000bdff0)=[{&(0x7f0000110ffc)=""/4, 0x4}], 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f00006b5000), &(0x7f00005ae000)}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000040)) tkill(r1, 0x1000000000016) 2018/03/23 22:05:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000000040)=0x5) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000140)="66b8010000000f01c1650f01cbf40f322e64f7390fbe29ba410066edf22e0f0666b8d97a00000f23d00f21f866352000000b0f23f8b813010f00d0", 0x3b}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0xb9, "6a10167b20d7f6bc13fa74f01a7bbf382d44ba667ef322c45ba660fc2b8e6c93bef564fd101a42cb88e0f909508976c56999a08bcc70c3e0fcf8e76a79967d2c14587007bee11d9f3ed5fef124d19724e9d794ca26abb7be2138ee4e54a8bb9e0cbf006e37085ab250984af4546b5d320cc3385936438c2dd09ce22ab180585f196e5a4360b2e02e8e8c44528848952e0a37995c3006a9ab07140ed6250fe49108fc8c4d318855205bdf1d3956bf5bb2d5775b936562b674de"}, &(0x7f0000000100)=0xc1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 22:05:01 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x404000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0xaa}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0xce3f, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x84) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x40, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, r3) getsockname(r2, &(0x7f00000002c0)=@ipx, &(0x7f0000000300)=0xfffffffffffffd83) 2018/03/23 22:05:01 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = getpid() get_robust_list(r2, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000300)=0xc) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x12540, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'ifb0\x00', 0x8002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) pread64(r1, &(0x7f0000000180)=""/179, 0xb3, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000380)) 2018/03/23 22:05:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000001b80)='task\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000000)='./0ile0/file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/23 22:05:01 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) epoll_pwait(r0, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f0000000140)={0x101}, 0x8) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8003, &(0x7f0000000040)=0x2000000000200, 0x64, 0x0) 2018/03/23 22:05:01 executing program 5: r0 = getpgrp(0xffffffffffffffff) r1 = getpid() rt_tgsigqueueinfo(r0, r1, 0x32, &(0x7f0000000080)={0x1c, 0x7fffffff, 0x5c96, 0xc2f}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8) [ 327.230124] kauditd_printk_skb: 2779 callbacks suppressed [ 327.230132] audit: type=1400 audit(1521842701.353:108029): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 327.260403] audit: type=1400 audit(1521842701.359:108030): avc: denied { net_admin } for pid=19778 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 327.260420] audit: type=1400 audit(1521842701.361:108031): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 327.260437] audit: type=1400 audit(1521842701.363:108032): avc: denied { net_admin } for pid=19778 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 327.260453] audit: type=1400 audit(1521842701.368:108033): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 327.260469] audit: type=1400 audit(1521842701.370:108034): avc: denied { net_admin } for pid=19778 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 327.260485] audit: type=1400 audit(1521842701.372:108035): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 327.260501] audit: type=1400 audit(1521842701.376:108036): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 327.260517] audit: type=1400 audit(1521842701.380:108037): avc: denied { net_admin } for pid=19778 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:05:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x8000}, 0x0) 2018/03/23 22:05:01 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x7dc7673dca2a44c7}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x3f, 0x1, 0x4, 0x4, 0xffffffffffffffff, 0x1}, 0x2c) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000300)=""/18, &(0x7f0000000340)=0x12) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'nat\x00', 0x0, 0x3, 0x7c, [], 0x1, &(0x7f0000000180)=[{}], &(0x7f00000001c0)=""/124}, &(0x7f00000002c0)=0x50) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0xfac}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x3}, 0x8) 2018/03/23 22:05:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$setpipe(r0, 0x407, 0xb3dd) 2018/03/23 22:05:01 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x800000103001, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x1b071, r1, 0x0) madvise(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x9) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000340)={0x4b, {{0xa, 0x4e24, 0xf8bf, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, {{0xa, 0x4e20, 0x200, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}}}, 0x104) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000004c0)={'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) write$sndseq(0xffffffffffffffff, &(0x7f0000000280)=[{0x800000, 0x1, 0x5848, 0x9, @time, {0x8e, 0x7ff}, {0x47415d4d, 0x6}, @result={0xa1, 0xdf}}, {0x3cf, 0x1, 0x9, 0x101, @time={r2, r3+10000000}, {0x0, 0x20}, {0x23e3b112, 0x1000}, @ext={0xea, &(0x7f0000000080)="9ab952c1f90f37f0175f679d16a60cba64a1b5cc8938fe266fd52365d3dda2247f994b48a3551de62cda84ad40880632ce3f67eb41b76cfbaf39f73ac824b663b94bfa8c9147c66877c0e18e7dc1e0d424b2d558a000bad63cefd1fb62439e7d352853852bd9e0c041c729bc0f4f8e65d7efb6ff4a10959cba5259f60b7f83b5887a6dcd458056afe9396324f4b8c700e6a86260e5be1c86ec19987fd468f2d6d80064a44ab9afbad92283ee3b1b1aa34dae349c9557f34f2e1f53c70bc7abe13f7c08e6c7c1d909ee6f96c33e32d3b34e49f0bc6fbeca76bf1591242a6226c1593b18ebd6c503c1b53f"}}, {0x7fff, 0x10001, 0x3, 0x8, @tick=0x9, {0xc27, 0x1}, {0x1, 0x79}, @result={0x7fff, 0x5}}, {0x6, 0xfffffffffffff450, 0x1, 0x1, @tick=0x100000000, {0x7, 0x4}, {0x8, 0x5}, @queue={0x0, {0x7, 0x8}}}, {0xff, 0x65a6459f, 0x5, 0x3, @time, {0xffffffffffffff8f, 0x7}, {0x1, 0x7ff}, @ext={0xed, &(0x7f0000000180)="5f5f09c0cba0cf34731564bf05796576b43fa17f165450019d2f57058d57399e80b6bac9bd0e6c45612232c5aff03262ad89a5c416b15e4c67484a61ec98ce55ed0174d4dcf0051e3a80ec1f8bb693dcfc1d75044dd677692f1bbe24a26ac17855f8cfd8a05ef47fbcfa1ab0ee8d6e89dff7a66029ca4a665fb4b2bee49b99c2dea2302a8af48394072177637694702e6ed80c6239156befc96f8d9c921affdb24055be2ec243696e5c7de7c129233ad9a6cb9ac70556054f67051602316205d8a89a5b7329090362120a76567e066ad4a4ffed1d2913e1731b4d6bd872a2202e7b66e90c00bfccb813d668222"}}], 0x8c) 2018/03/23 22:05:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075dff8), 0x0) [ 327.371463] audit: type=1400 audit(1521842701.384:108038): avc: denied { net_admin } for pid=19778 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:05:01 executing program 7: r0 = socket$packet(0x11, 0x10000000000003, 0x300) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1bc, 0x8200) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x100000001, 0x2}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0xf5}, &(0x7f0000000240)=0x8) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000a4b009), 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101040, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000280)=0x7fffffff, 0x4) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xe0040, 0x0) getsockname$inet(r4, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/03/23 22:05:01 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000000040)) timerfd_settime(r1, 0x1, &(0x7f0000000200)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) 2018/03/23 22:05:01 executing program 2: mprotect(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x0) r0 = gettid() timer_create(0x5, &(0x7f0000009ff9)={0x0, 0x2b, 0x0, @tid=r0}, &(0x7f0000000040)) 2018/03/23 22:05:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000008ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000002e000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c0000386a523e375cb03a000000000007000000"], 0xc}, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/03/23 22:05:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000010000000000000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f00000002c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/23 22:05:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 22:05:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x80007387, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_dev$random(&(0x7f0000c5fff6)='/dev/random\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r1) ioctl$int_in(r0, 0x5452, &(0x7f0000e35ff8)=0x45) r2 = getpgrp(0x0) process_vm_readv(r2, &(0x7f00000012c0)=[{&(0x7f0000000040)=""/117, 0x75}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/103, 0x67}, {&(0x7f0000001140)=""/84, 0x54}, {&(0x7f00000011c0)=""/220, 0xdc}], 0x5, &(0x7f0000001440)=[{&(0x7f0000001300)=""/26, 0x1a}, {&(0x7f0000001340)=""/227, 0xe3}], 0x2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/03/23 22:05:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f0000000ff0)="2be6000900ffff01000892c5001d8d9a", 0x10) socketpair(0x2, 0x0, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x7fff, 0xffffff52) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000000040)=0x4) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000100)={0x15, 0x1, 0x3}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x10000, 0x400, 0x2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0x6}, &(0x7f0000000200)=0x8) 2018/03/23 22:05:02 executing program 2: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20400, 0x22) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000080)=0x7) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000140)={0x5000, 0x2000}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f00000000c0), 0x4) r2 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) 2018/03/23 22:05:02 executing program 6: r0 = socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000001940)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000240)="40180357dc9c870182991db4f8eca19ce80b86a759db40e874d3a4451fdb0c5457e62823ba503aa66cb41dd7357886b784dc9d772dbba7cca47a09844a6ff25f9ee6f8c528776a5adb9fd00fec17c26c326d3b765f5a610efd523b5ee35bd050eaeafb98616668b806026de4597ce2e7283ae3e990baca6c33ea8a79ba32d26424962a3b0d902dad4e409532aadd4d0c1f1a81909f6fd18ca52cf91e6b559b7c5241f454cd25e2dfe0f4119701337d762e8608f86b090d6f9643f135856341f2bc", 0xc1}, {&(0x7f0000000340)="49610ffc6e04a31c886e96b80539bea6ad31e4f266d62a31bd183bee93d5a576866e8433b4c30dda8612458da6a231ac282948edcdb4ff7cdcbbe227fa2de940b0e87dbaf6dd31d02a02842f46a42d3c39eec264657e942b506192595a485861e7fc504c914897e9c5a2a964b10c8a76b95adb71e20bd494848480c88489576ddc8e5e6f7e8a2ca42b87312561f05ff1f590a9b5d0dcfd1cf1db87d31a4c", 0x9e}, {&(0x7f0000000400)="53dd53a0184312e28e1a97767053794cbe1e4bbfcca31b8750be00283d7d794d4a213deec15f", 0x26}, {&(0x7f0000000440)="e5b25599e65e44ad39634a1d2e00b6108ae97f86574c14b170bd26971c7b792b78b6a5f3dc2060683b50d4df84204e602e1adf9cecb947e34fad737cf280aa886fc84808c1c7a6239247b858b0acfdaf7a1fbfec16785c19b35c8ac3706fc334d9cfefca1ad6ca26342003033b2d8cb82002149f38bd947e7ab5acc0a50857a8e400399af0c2ffe11f91985dbba8a42712ea37e44d8d5dde64323ae7a009cd2388474e07d60684618565fe5574d034e750", 0xb1}, {&(0x7f0000000500)="210b69b11fb885af2dfaca786108d3734b77afce502228", 0x17}, {&(0x7f0000000540)="0e34b552045572f26679f3b6ce9217ab3769fab114dd7c24bb26d2067f2f1e3c15ece857016926ebce567c9c070e58f12b80c0f3bcc944b7ac191bf17a05c809933b69f4fb54a5b538cd5709d6b0cda5f9ced0c5fda2acebb8c4878a10ca1e35956eb7d80fd386f6ddc71bf9c9a2b88ce6868e32b9aafdc7c4279c30740a77e0b0dc0a2343a29bac2c57f1e230227465a7f041305a586dcb0c30faecb8232d", 0x9f}, {&(0x7f0000000600)="9d68e19f2f6b6c1c5bcb1ff45a03e3e42f3f24ba547f8bcebfc58ce983c31b57e9fa8c2d48422b56076148432e8e06615fc52d95a9a33c1e0b330a104824a0becb3b8b3cc435e1dc7c7c0bcf0999b31882aabbf9953dbec43c15d94801727de2fa47541debfa6d7961", 0x69}, {&(0x7f0000000680)="389fe3ef7d4005e0548985b99693b62da490f67d29cc954b13a737d66c1487b903cf7bb084acd5adfaabced7f758cd35f7e27f3bfdff1445783d91c9400487f880d9744793bfe0947c2c7a06a597bf4c997f659d82f6eac2a18575c73717ebdb68646b3779a75145f2a749f74a5614da1715618430020edef1bad23b453e", 0x7e}], 0x8, &(0x7f0000000740)=[{0x18, 0x10b, 0xa548, "70052a457b40a3655e01cc"}, {0xa0, 0x108, 0x20000000000000, "e3c8e1984522478d7cc40670c839880332906e3f9af06c4416a215395d00b59b01716a55755003f3fd2bf38ffb873eb25f0f3f4d5596b9b57a25e7669b0c951081ff145a2b8e4fb8a7a2b12cd30dd4e1a53bcbbd0e35757b58ba908ff4c1188539a22b555685eb2f78421010d0fd9f98226717ca8c6ed246f4721a5fdf779786f6ef1d9262ae0dddf1750d1f0125f080b993"}, {0x94, 0x1, 0x0, "baa7107a0575611d18eb8909790f54a9207979837b4911e5eaee1ee17f984d8ddfb02b9c067ca8ffa01da930ed0a1e6a0a87a0802361ff52af1892174ec6f31be870068c05f1f5caa736717f546030eeec1aba8b74a91488447a4d734f627adbda122039713624ff6ec5c49789a0abf334c81550b84abbd8b51f3cff0fa9768ea92955200f"}, {0x2c, 0x10c, 0x9d, "b13db091a624b40cf1217d5be4df5b1604602f2ff38f6997bb21a2eaaf67dd"}, {0x100c, 0x10d, 0x80ef, "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"}, {0x60, 0x117, 0x0, "7bccfbe2af99365fd4379451f87581dafa588fea376e091ef84283f554dfcb4132ba5004f73034060b601be24549c0f48d97e75d60e6e4fcd4d5fffa27c682723d1dd19ac1c6095ee1c34d5aa51f36bfbf8e7125"}], 0x11e4, 0x44}, 0x4044044) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@empty, r1}, 0x14) bind(r0, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) read(r0, &(0x7f00000000c0)=""/234, 0xea) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/23 22:05:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x200002) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/205) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x9, 0x6, 0x5}, 0x14}, 0x1}, 0x0) 2018/03/23 22:05:02 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, "636c696f6e7430000b00000000000000000000000000000000000000000000000000000000000000000000007a9a0000000000000000000500", 0x2, "362921f46b915d08", "f4cbb9bbe1679c3da92f0a90a4a6fe0734c096c0dff93a0663727afd91780200", 0xfffffffffffffffc, 0x52}) 2018/03/23 22:05:02 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba6ff7)='/dev/vcs\x00', 0x2001, 0x0) pwritev(r0, &(0x7f0000cf5ff0)=[{&(0x7f0000021000)="b1", 0x1}], 0x1, 0x7fffd) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000000)=0x5, 0x4) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000000040)) 2018/03/23 22:05:02 executing program 0: pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) ptrace$setopts(0x4200, r2, 0x4, 0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[@op={0x10, 0x117, 0x3}], 0x10, 0x80}, 0x4040010) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)=',', 0x1}], 0x1) 2018/03/23 22:05:02 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x10, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0e630c40010000050000000000000000a4ee7bdb74"], 0xad, 0x0, &(0x7f0000000340)="b2623bac6c4f7f8316f10939474fcb0b8c4df41eb60de07ac1470a3fbf27faea40a8c854e94e62e471d20a77fd0e912429b5c8ad49bf33cac4b24a7aa68f21294c2cff18e9f663c7c0da18712581ec1b0e70a12d42f649a1a1e2da316801c25406cac4a03f4b5ed3d76d71261209d629b45f3ff893476bae284c06a5ace693bbb836b9fbcf5670e0a5ffedd2abd6739a0f57260850272652c4c24fce98a35379011f07ae0cdc2b845555cce6ab"}) getsockname$netrom(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00000000c0)={0x81, 0x0, [0x2]}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) ioprio_get$uid(0x3, r6) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000000040)=0x1, 0x4) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f00000002c0)={0x5, 0x0, 0x2, 0x8, 0xf1}) 2018/03/23 22:05:02 executing program 5: pipe2(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000010c0)={0x0, 0x0, 0x7, 0x41a, 0x2, 0x9, 0x5, 0x90c, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x80, 0x0, 0xfeb2, 0x3, 0x80000000}}, &(0x7f0000001180)=0xb0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000011c0)={r2, 0xffff}, &(0x7f0000001200)=0x8) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f00000022c0)={{0x80000001, 0x4, 0x1, 0x8, 0x9d0, 0x4}, 0x2}) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)) connect$vsock_dgram(r3, &(0x7f0000001040)={0x28, 0x0, 0x0, @hyper}, 0x10) pwritev(r1, &(0x7f0000002280)=[{&(0x7f0000001240)="b2a08952f80d9a1cb4329a9d212646ac9c58de61943851ee5aeca358ec460ab6e6db80a3aaf6e9735f05b228a7efd18d0bae083d4810", 0x36}, {&(0x7f0000001280)="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", 0x1000}], 0x2, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000040)=""/4096) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000000, 0x40000000000031, 0xffffffffffffffff, 0x0) ioctl(r3, 0x44000002285, &(0x7f000045bfd3)) 2018/03/23 22:05:02 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x54, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)={0xf000, 0x10000}) writev(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)='2', 0x1}], 0x1) 2018/03/23 22:05:02 executing program 4: bind(0xffffffffffffffff, &(0x7f0000001fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4}}, 0x2e) openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x1414c0, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="8119d6aa4904044aebef96efb8f8fecef616968bd3cf5b6667e22488d60bc7968ff86d1b0ec6dfbde8cee82b7d0b97771111779849a58bf9333a6e0d5676748fe340efa7b2f473c42e746214e75267bfd3f30b2b6e1b1e4b27beb4844b67c9257928e247c9dbec458337ab97c0c97e2f105808684f537005ac4c61e895134aa093bc17e67db09ca4f0a63896e7d1c60656a46426db3ef95098b9bda7622f62f32408c9ac192dc33d71cc820c66ddabad8076df26659c9a8c8a69b7a6f06664b08499006f103aa129a21db717a6cd348c3ce5ce41744f40a065ff05d4af2c868a6f54c2b4460c751880a0095b2b03a4ba2145", 0xf2}, {&(0x7f0000000100)="3fc1357440e9b8046c122450be98c5107b00f2a2edba67c387c50b81ae60c0f11e4886c908fb55beb9866f26502a80796275e6b67cede29bb358ae37fed600865c26d6", 0x43}, {&(0x7f0000000180)="babb91256ff6fbdcc305b0ad3d76f71382cceac476fc93b56de3eab7ece5002f171c01aa5a2c47", 0x27}, {&(0x7f00000001c0)="32f208849b997bcbf2ef7fb142ed3f0274abd364494c1cbb02eef0b98145a2a4630dc0a79e3b0fa9c6c8e6a38208df73276ddca9896598a38c33dd6298e693221c52702096ae74d1df711d5b35f0ea6ce7037768fa0a6571511b74c468b0280c3ca7a7298dd2ef7455a6c12f49f482ff0c3c929bedaf681b3bdb535f36f040d6a8df59fe7399d9399e79a6621126b50d4de4369a5b023a67a35f0661a3e1458d", 0xa0}, {&(0x7f0000000280)="15b3a891e9596dc26d33f12405cb4c82be2f64839cc1410ee7122720fb155f28e956b3d9083f5805f957aa0854f6d7c87844159a04195ab4aeeb57f0925d115251e8fbe5b8c3c9ae918e3a9ee5b164c70f159d84745587163810697eac8b182deebb37d0f0c607d4faa928235e652b05c263ea027ca054c9fa4648d2e6ac1e8372b221311a04e67ff988309257193dacb34ca0d1767db71d3e5a326648ce1bda61506eb8d9fbb8738644226cd99e4e8b6d8e6bbe6c29552bd8e680ae18cdb4b0df63ad7e42110912e5f2f4780930758bfb172f3a1e515debb90cd0dcb09a", 0xde}, {&(0x7f0000000380)="ed2f40dd55a0b122ad19658c94a4fc841e524f0b5296e101a80856362f7fba6612f9d8cdcfbd730a3db20e245725b3347baf3f32faa1005e29d1e476be053b5dbd605807a153d8e8dc1c9e6306ca57d47829f718d90d1407317fe1195c16aa1ed5ed5c963b0e7586b853a57935e7a05014865d3bcf70c836c1b6dff936abc2dfc802b78a3edc190edb", 0x89}], 0x6) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x7, 0x0, 0x4, 0x0, 0x3}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/03/23 22:05:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000000)) writev(r1, &(0x7f000081f000)=[{&(0x7f0000c67fd3)='u', 0x1}], 0x1) sendfile(r1, r0, &(0x7f000083c000), 0x5) 2018/03/23 22:05:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x1, 0x0) r1 = socket$inet(0x2, 0x4, 0x6d) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) personality(0x8000000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4801, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x800854db, &(0x7f0000000080)=""/48) keyctl$session_to_parent(0x12) perf_event_open(&(0x7f0000000040)={0x0, 0x12943c8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6748, 0x0, 0x0, 0x0, 0x0, 0x800000006, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8b, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000180)={'yam0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x8, 0x10, 0x7, 0x80000000}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r4, 0x7}, 0x8) 2018/03/23 22:05:03 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x1, 0x7f, 0x9}, 0x2c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x4, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r0, &(0x7f0000000000)="555dcaeaea2943b30400000000000000d43cb994d880e1d2c746519ecff6fc62cdb38cf10c0c9156100924e68a5f18d5dd1ad3c0b18d78871428b0c93a44fff9cb6638961d", &(0x7f00000000c0)="def840a3168231cf0c043d3e20d9e7cea562363194cc5a5e08822fa75047c18d72c66675cb42cdf8aa0fc122dc2f2c47120dde3aafa9b0d2ecc3d0517887ba6a43a69727a9fbe1b831f097fdde6d7be75c34eb0704c6b603bd1747953c333569b2dbe4c5832e800f2c86544c80ea012103658d2d3d96678d284e8e7f244b7e180571247025a758d290421e804b13e9f2799911a3ba388464a52e600db585279a298e69beba24daff87adb809dc59a08cfdb89a73ec59a7", 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000234000)={r0, &(0x7f000013a000), &(0x7f000039f8f7), 0x1}, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ptrace$setregs(0xd, r1, 0x5, &(0x7f00000001c0)="fd3c64fb0f736ded335de0e4dd8c110e57c761957d8b464e4733bedac21d6b67a620c7728e42a080043c01ce5d4f76015c552ffc38886561d4fedc46ad9ea2833634c70321f7156732792fc3c079d516e1100ddb91febf5570e8ab2ef6808c10ba39416643ef12e8959a5c074d289aea00e0ebe0683327a72568c71dbf666c5885120e908441289b942c7cfdf91fcd3b1a437c452e267e2c") 2018/03/23 22:05:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x5e0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="a8", 0x1) r1 = accept4(r0, &(0x7f00000001c0)=@can, &(0x7f0000000100)=0x80, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000240)=0x3f, 0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/23 22:05:03 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x2, 0x1, 0xff, 0x0, 0x11b7408a}}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/03/23 22:05:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000040)) 2018/03/23 22:05:03 executing program 7: unshare(0x40600) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TUNSETLINK(r0, 0x400454cd, 0x337) r1 = socket$inet(0x2, 0x11, 0xbb7) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x0) 2018/03/23 22:05:03 executing program 0: syz_open_dev$loop(&(0x7f0000002740)='/dev/loop#\x00', 0x0, 0x0) socket(0x2, 0x6, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x7ffd) 2018/03/23 22:05:03 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x81, 0x6}, 0x8) syz_emit_ethernet(0xfffffdfe, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000fff70000000086dd607ac4d100082c000000000000000000000000000000000800000000ee8c0139af000000000000000000000000000000"], 0x0) 2018/03/23 22:05:03 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0}) ppoll(&(0x7f0000c50000)=[{r0}], 0x1, &(0x7f0000000040)={r1}, &(0x7f0000302ff8), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000000)={0x4b1, &(0x7f0000000040)}) 2018/03/23 22:05:03 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000a1a000), 0xffffffffffffff3c) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000000)=""/27, 0x1b) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) 2018/03/23 22:05:03 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x7}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) userfaultfd(0x80000) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="aac3c3a9da9318cf3b0817c5acde2c1c708b752ed5f7888863d403592c3ad296da0781e42377ce21fa5a31fd33f780c8682456e5f9a4f9b288d4137e7be5cf81fdd81d0af6ccdd2d7dca352f471a7e3e24866f05c5ab68d556acba8f41efd265d0a1dd51966251498c7f923df8a691de2d4881f7484b150f0dd41e9ad4d68f81de925fc5170c486bf79b90582344abeb9caff796d8cc34642992c19ad86fcbab72a5b21e", 0xa4}, {&(0x7f0000000240)="336ce88866328e7d80a05c694c916b045beeb0652296fa399ea056e81e250a132b0c0fd44f66a1ee0af3c2fbf6687c6923ca8fcd1601da626e5da311b5f328c3ec753b6bf0e84de3329c1bbe0ffc310e482bbf9257b7763621ede40ce25a2e4837d5c9baaf9412d570921c86eda3d92ae8", 0x71}], 0x2, &(0x7f0000000300), 0x0, 0x4800}, 0x4004) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000002ff0)) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000100)={0x0, 0x7fff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000300)=0x1e) process_vm_writev(0x0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0), 0x0, 0x0) 2018/03/23 22:05:03 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000040), 0x4) 2018/03/23 22:05:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000180)=ANY=[@ANYBLOB="020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000009b0cdc613c7c50540ba579c80e34885f163cb2fbd0dd9b6b9c94a696a1ffe74aa2c191f14519e3e5"]) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) 2018/03/23 22:05:03 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) recvfrom$ax25(r0, &(0x7f0000000240)=""/136, 0x88, 0x0, &(0x7f0000000040)={0x3, {"2aaa993a5fa4dc"}, 0x40}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) r1 = getpgrp(0x0) ptrace$getregset(0x4204, r1, 0x207, &(0x7f0000000000)={&(0x7f00000000c0)=""/206, 0xce}) 2018/03/23 22:05:04 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)='-\x00') keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000000)='nodev^\x00') 2018/03/23 22:05:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) recvfrom$ax25(r1, &(0x7f0000000100)=""/236, 0xec, 0x10000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000de0000), 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000da9000), &(0x7f0000681ffc)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000040f000)={0x9, 0x204}, 0xffffffffffffffb5) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e6b000), &(0x7f0000a83000)=0xb) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) sendmmsg(r0, &(0x7f0000005f00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="77593aa9c4b36846a1afb55a6d940bf7516911f06504e22eb498a6dd617c418aff72b54802477304dba931fea9ed25ff533cc46c3b6b8067221b1951511d4f5c794e0833a51746ad031201a4c683862e446bfdfb30ca7e4caaa1afe763ce236192a047be39516aeb4624addf45cb51317a769c73a55c449eeadaca4a135d3818386eeeecc164334c4e7770711a9d2fe3de3e584aea4ee1e160455ea0c4379372516f2630baa5dd8b289eca40f361", 0xae}, {&(0x7f0000000200)="bd9154c04bedfbaf9a0d76d0520cdbe6d29e516e0c6e9826afb12bbcbdbafa5bd317ca97457b496ca215ca81c5aadd913f20dbc54b5f3da663f1255b33981cbc3acd1279913436f4f8f7336420f018642ac31757a6df8fc148e26862fa11114919612dfd3d84b7056804fea7c5d74d75613984df0963eae6d42106ce949d6773632507233fd0d11a9d87aa4064c94f9fe56ef6e9d5a75bc1ef5ad22a147bc5649ee48cce176734605f494b2123d4fc7586a1d7510f98cac518bba9da46", 0xbd}], 0x2, 0x0, 0x0, 0x4000080}}, {{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000f80)="1a3c83098176a384e12292131588af8e005a898c86", 0x15}], 0x1, &(0x7f00000011c0)}, 0x8001}, {{&(0x7f0000001240)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000001400)=[{&(0x7f0000001280)="eff6c103f01eff33849538dfce6587420d6e1e5f314417c917a2c6ad792e6926fbfb189087e199edcee8e99b808ec15f1102014dafc453ac8d1313863eef5fcbf6276980d096b961bf6ff24f54569d26735491b22a52be9e1b05cd18f059c78724405d16422ab19b87b37262501083d3bd130464bef53744", 0x78}], 0x1, 0x0, 0x0, 0x4000800}, 0x8}, {{&(0x7f0000005680)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000005b40)=[{&(0x7f00000056c0)="1a26ab4782f60286caa49b742696b2049791da22830f6a9f1ce0f3022d5e16c28937924856a8a89a9bdaeb1faaa3cc50297e1dd09c755e4b75e0ec7c7836c8fcaabc54d4bbe4579bd2d83bf8aef4f890b0a79cbafecf2e8d9eba43a108da03f1f97d550ccaaab7148170ed43a6f35fc45145b0c186094dc5f2a75e22ff1c4d29333a5f9fded994190c243cd0e74d2999deeca89878e1d9aade978cbaee33be1950103bd986aa10f4d180e023d209e8ce936ab3f10e26f8486c042225b12e0afaca465b96c6ccb9f863efc9b78f8104a491a30be54c54a58b9c5d857f402aa3", 0xdf}, {&(0x7f0000005a80)}], 0x2, &(0x7f0000005bc0)=ANY=[@ANYBLOB="ec0000000d01000004000000e027125edf2d8539803f6224571cb2c1bcbbcabc538b510c39239678429b58272c833bb422cef228c3139f9c0fb6ab27fc902d833fd98a0e1e8a15df9d2ea120c2a29478e0aa59ae8d41b13ce66e64c4e0c32efe031c5b7f5603c817b2137d85bf16041e6aa0512d114c2dd8c70ab70ae2c266f83e4fb8e64d3b984ebc4b8ab53982c150107cb5e4be6205e86d2905bba7a9e7391588d69d90fcf8054446c6101373b0bb8303ae34c629ddf1a8168b8e3b61d8bf05f44ede81239f6ac85c85bb32cad7a9a0e46b1fe88ce2b2f42039fd6b487098deb2c733ebb1e6aaea10508d"], 0xec, 0x4}, 0x81}], 0x4, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x8, 0x30}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r2, @in={{0x2, 0x4e20}}, 0x1000, 0x3, 0x295, 0x428, 0x30}, &(0x7f0000000400)=0x98) 2018/03/23 22:05:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x2, 0x100, "fbfa0426cfed7c4e81af306ad4c61a93c4c40277632038ff88573a7d03df840cdf0e7766f97939cd74b7eee3acd78982f013d60e88c68afe2091b7b27f7101ca0118e83230124c58a19f25fc19b2ad4a"}, 0xd8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') ioctl$KDDELIO(r1, 0x4b35, 0xffffffff) bind$alg(r0, &(0x7f0000404fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc), 0x6) 2018/03/23 22:05:04 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0xc0151, r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r2, &(0x7f00009e7fe4)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r2, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x7a, &(0x7f0000f83000)={r4, @in6={{0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f000095f000)=0xbf05fece2aed90d0) 2018/03/23 22:05:04 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r3, 0x1}) 2018/03/23 22:05:04 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) geteuid() ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="80fd2e9e3448", 0x7e5c60081aba04db}], 0x1ffffffffffffdeb, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x76e}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7fff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23}], 0x68) 2018/03/23 22:05:04 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) listen(r0, 0x0) 2018/03/23 22:05:04 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x15, &(0x7f0000911000)=0xffffffffffffff3f, 0xff1d) r1 = dup(r0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000000)) 2018/03/23 22:05:04 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xe000, 0x0) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/mcfilter6\x00') ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000140)=0x5) 2018/03/23 22:05:05 executing program 6: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ff0)='/dev/sequencer2\x00', 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080), 0x4) 2018/03/23 22:05:05 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x1ff, 0x0, 'client0\x00', 0x6, "c58b4d41ff251259", "dc5261c6cd26859a48cb3de40da04e092088a7911108473663832247a64e537a", 0x0, 0xff}) 2018/03/23 22:05:05 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f000082cf40), 0x2082cf40) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="5a8f35c6b22b450472b54dc0f96009f8", 0x10) tkill(r1, 0x1000000000016) 2018/03/23 22:05:05 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100000000, 0x42000) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000080)={0xfffffffffffffff8, 0x1f, 0x1f, 0x400, 0xa, 0x8}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x3, 0x0) preadv(r1, &(0x7f0000000040), 0x200000a1, 0x0) [ 331.040063] sctp: failed to load transform for md5: -2 [ 331.046413] sctp: failed to load transform for md5: -2 2018/03/23 22:05:05 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) r1 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x1, r1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000280)={@rc={0x1f, {0x8, 0xe5, 0xffffffffffffffff, 0x4, 0x9, 0x7}, 0x6}, {&(0x7f0000000140)=""/248, 0xf8}, &(0x7f0000000240), 0x20}, 0x9c) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c00000052002504ec009800000000001c00000008000100459cfd74626a", @ANYRES32=r2], 0x1c}, 0x1}, 0x0) 2018/03/23 22:05:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0xfffffffffffffc1b) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) r1 = dup(r0) sendmsg$alg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="7a176ffc5f207e0d228c1ab56e6ed95333584f80de1e66d05c1e8df7c41f7817b7673f212ab653eeff407068cea7c7ea683decb1737dd38ab9b13dc8703013d178fb9fe9722876cb4c0150b6ca2bb04695587ee92f6d1c8ab9ec21da20e653705d92f85e7cb192b74ac53991d8a17a02da5d538b9b4f3e4d944569dfb8355b95b236c40f5010dce7fa4b946b693b8608bf6d35124f2ae36f263b2040a3804ee8809e74f6cfadc9a95140d0729a80c8f4f8532319eb92a88dd6ff40f0bb807ca273c877da3ada4ef6c4", 0xc9}, {&(0x7f0000000300)="d72b97b3edf9aace71e8d7f736cea98a53ce22ea43a8e613d2f15ff7f34d101467ff65bd8a2980aac0720b73495c81b3bb1c615d0aa9e01cc0df296f70775958650a7705920d597bb8fac0fea70092a0597576e1662fd689c1", 0x59}], 0x2, &(0x7f0000000380)=[@assoc={0x10, 0x117, 0x4, 0x8}, @assoc={0x10, 0x117, 0x4, 0x2}, @assoc={0x10, 0x117, 0x4, 0x6a6d}], 0x30, 0x20040080}, 0x4008011) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x4}, 0x10) 2018/03/23 22:05:05 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000180)={0xe4, 0x2, 0x7, 0x1, 0x0, 0x0, {}, [@generic="ecc154685b68db9ff9c7", @generic="80c6c259093727892b09d76b6c232c622eda24b8bb6653fd6d67a372e3e9a8b6142c2564a34a32c5f10cf7c3ea8efb1389fb106be2981b16e3ba5e852059342af51d55cb2ecf0138f6f48698b0e45d1ccba061b61bbfd6879af7659f8170d017abff2ec00fd2dab984407f1ef5c01181f75846eae5033327588e219c4deb5fd09ddf2750fcd917d756b4d7819505443d96389b28d4cee1d55f3bcc12540f58ebcf3f760623cb44ba9ea3322d9955a239c4b70e7abc044dd43684ddc645b7eb693ddbc34930"]}, 0xe4}, 0x1}, 0x0) 2018/03/23 22:05:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x9a, "9944bc39defbb6474b4194ede561577ce4e106d87dad6a6888d15da15f7eb5a706b4816521aba37b137e5235b2b1f29a6308c4564fa1fae05cb631206fb8a1952831e59b38435bc7d8660887199cc873219358eee71cf620ead1471fbeb0c00826a188028ff8051253c3587ea42406b119ebcc3cacc21641fbe557a72bca42a1eab85720482055e2a2819134273d45e312dcba97908f2ec83241"}, &(0x7f0000000280)=0xa2) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x10000}, 0x8) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000080)=""/244, &(0x7f0000000180)=0xf4) 2018/03/23 22:05:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x407, 0x0) 2018/03/23 22:05:05 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x8000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f000035d000)=@abs, 0x8, &(0x7f00005eafe6), 0x0, &(0x7f0000325000)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x0) [ 331.614837] netlink: 208 bytes leftover after parsing attributes in process `syz-executor1'. [ 331.680956] netlink: 208 bytes leftover after parsing attributes in process `syz-executor1'. [ 332.061898] sock: sock_set_timeout: `syz-executor3' (pid 21835) tries to set negative timeout 2018/03/23 22:05:06 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x800) ioctl(r0, 0x441120000000127e, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x53) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 22:05:06 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x5) r0 = getpgid(0x0) capset(&(0x7f0000000040)={0x19980330, r0}, &(0x7f00000001c0)={0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0xfffffffffffffffb}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000000080)={0x3}) 2018/03/23 22:05:06 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x200000, 0x0) fchmodat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cd6ff7)='/dev/dsp\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800400800c5012, &(0x7f0000000100)) r2 = getpid() bpf$OBJ_GET_PROG(0x7, &(0x7f0000001840)={&(0x7f0000001800)='./file0\x00', 0x0, 0x8}, 0x10) process_vm_writev(r2, &(0x7f00000013c0)=[{&(0x7f0000000280)=""/18, 0x12}, {&(0x7f00000002c0)=""/253, 0xfd}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[{&(0x7f0000001400)=""/153, 0x1bd}, {&(0x7f00000014c0)=""/74, 0xffffffffffffff3a}, {&(0x7f0000001540)=""/234, 0xea}, {&(0x7f0000001640)=""/41, 0x29}, {&(0x7f0000001680)=""/81, 0x51}, {&(0x7f0000001700)=""/157, 0x9d}], 0x6, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x9, 0x100000}, 0x88) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000001880)={0x3, r0}) 2018/03/23 22:05:06 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1000007) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) 2018/03/23 22:05:06 executing program 1: r0 = socket(0xc, 0x800, 0x0) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) nanosleep(&(0x7f00000000c0), 0x0) sendto$inet(r0, &(0x7f0000007000), 0x16, 0x20000000, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x100}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x2, 0x0, 0x200000001, r1}) 2018/03/23 22:05:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) mknod(&(0x7f0000000040)='./file0\x00', 0x1036, 0x0) open$dir(&(0x7f00004be000)='./file1\x00', 0x4800, 0x0) open(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe, 0x4) 2018/03/23 22:05:06 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x24d3) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='/dev/sequencer2\x00') openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) write$evdev(r0, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000000c0)=""/122) 2018/03/23 22:05:06 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x8) r1 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x6) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000140)=0x3, 0xffcd) futex(&(0x7f0000d12000), 0x85, 0x8000000000000000, &(0x7f0000000040), &(0x7f0000000000), 0x3ffffffe) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0xffffffff, 0x400, 0x8, 0x1, 0x1, 0x3, 0xd7, 0x3, 0x1}, 0x10) connect$rds(r1, &(0x7f00000001c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) [ 332.233094] kauditd_printk_skb: 2068 callbacks suppressed [ 332.233103] audit: type=1400 audit(1521842706.356:110107): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:05:06 executing program 2: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_load(r1, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "72fa92a5b5a5f35a093f18a8996cf3b9667523fa1177d6cc1afd6141899c29c0adb52715450479c15763992af35086497dddb6d8ca56443a9a680862e92e80d566a1f2e056c0973dec1db7815fe02aa11981743f9ed7c9f665b8d5375e1ab9b9eb69b54467eeebefd6e72b8610850b527492c6b0560b81f4f28c9ed35140a600265792eafafb6f8ff6d3f0b11b63f45c28dd97dfdfb1b7417a53d28ebe2b78ef02ef2eed4032a9150b9cb7de08fcce39e9cf71eaf0c9ab073a87b260e7072730a9a05a4e28cf540f86c2d6218befaee5ea18b9cbae7bf7679dd8e0ab8cb8f1e8281fbbb4fdda3abda5478aa4dc6af148e0eacee0e46161"}, 0x107) ioctl$KDDISABIO(r2, 0x4b37) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x5}}, &(0x7f0000005fe0)) socket$unix(0x1, 0x1, 0x0) [ 332.263477] audit: type=1400 audit(1521842706.363:110108): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 332.288173] audit: type=1400 audit(1521842706.363:110109): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 332.312869] audit: type=1400 audit(1521842706.363:110110): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 332.337559] audit: type=1400 audit(1521842706.363:110111): avc: denied { dac_override } for pid=21837 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 332.362491] audit: type=1400 audit(1521842706.388:110112): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 332.387185] audit: type=1400 audit(1521842706.388:110113): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:05:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xdf, 0x88000) connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0xbae}}, 0x1e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000080)={0x3, 0xfffffffffffffffa}) getsockopt$inet6_buf(r1, 0x29, 0x200000045, &(0x7f0000d81ff4)=""/30, &(0x7f0000000000)=0x1e) [ 332.411865] audit: type=1400 audit(1521842706.388:110114): avc: denied { net_admin } for pid=4320 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 332.436563] audit: type=1400 audit(1521842706.412:110115): avc: denied { net_admin } for pid=4318 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:05:06 executing program 0: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) kcmp(r1, r2, 0x6, r0, r0) getsockopt(r0, 0x84, 0x6, &(0x7f0000000100)=""/8, &(0x7f0000fecffc)=0x22b) [ 332.461247] audit: type=1400 audit(1521842706.412:110116): avc: denied { net_admin } for pid=4318 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:05:06 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @loopback=0x7f000001}, 'dummy0\x00'}) r2 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10d, 0x2, &(0x7f0000000ffc), 0x9) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x306, @random="10891a29a515"}, 0x68, {0x2, 0x4e22, @loopback=0x7f000001}, 'bpq0\x00'}) close(r2) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00000000c0)=""/69, &(0x7f0000000000)=0x45) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000240), 0x4) ioctl$TIOCNXCL(r1, 0x540d) 2018/03/23 22:05:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/23 22:05:06 executing program 1: pipe(&(0x7f0000000140)={0x0, 0x0}) vmsplice(r1, &(0x7f0000f14000)=[{&(0x7f00006bc4ba)="bd", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000476000)=[{&(0x7f0000d59000)='\x00', 0x1}], 0x1, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x5, 0x1}, 0x14) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000040)=""/209) 2018/03/23 22:05:06 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000180)="2ab380d9cb049cfcce2207eb062ad7366da8dcdeb8e58782b4972548f0634ba52150c242aad014bb50d76607c1f16b87076e4e90bf31b7f635858ec138c543a135b13352b4df7cfe8d79414dc718859588216f72163c722fc94b1e9de5bb7a0c269d2a37f5a8a9debf3e0d7281891795393e05e2f921567418ed8159238ab4237e9c", 0x82) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x8001, 0x4) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000140)=0x10000004, 0xffffffff) 2018/03/23 22:05:06 executing program 2: r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='gre0\x00') r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10) io_setup(0x90a, &(0x7f0000000200)=0x0) io_getevents(r2, 0xffffffff, 0x6, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000300)={0x77359400}) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000001b000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800120003000000000000000000000006000000000000000000000000000000ac141400000000000000000000000000ff01000000000000000000000000000105001a007f000001000000000000000000000000fe800000000000000000000000000000000000000700190000000000021f0000ffffffff00000000000000000a00000000000000ff02000000000000000000000000000100000000000000000100140000000000"], 0xd8}, 0x1}, 0x0) close(r0) sendmmsg(r0, &(0x7f00000017c0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000340)="a974a0b3ed3cdf34c304bacaedf90b69ef4b063cc7e69f818541fc1b81f0e1af1ecb443f1b93a932f02620dcab80ff630166802f6509ebc5080c03cad56d70f79b095704516fda8609e334c77c29ef14d9ea6c00c1bc1bedac76d586dd0507d23b308bd3d63468be5818a2cbd39ad479264ca4a96bce19c7545f295cf97f3fccacebab93fc65566982c789b4eccc4eab569d486d7299f509a3ac124c714551bd2df43bf97229c309c0d2730372d6b9ddeed3", 0xb2}, {&(0x7f0000000400)="a1ec98b9b3feb23f3aa4c78ef7fe6c1e1e715b174edb7135dad55ed5e308f0f867f3e8c00f3b64f05fc23d856d2387d9711cada54353e5a2aaa7eae2138da8194657238549b37cd04970ca2b07eb4121a9a8a41ac8aa86919ea7b8f40cb3b4b95c86a9d3ee2a7addc5ff71e2360949677d5083c84133f72431c6f55a70752edd6a0fe3307c6e04d7b476d7449d9ccf89924e376c9a6eaef5ab2b2e083587260f86b15004272265a8", 0xa8}, {&(0x7f00000004c0)="01b80a3fa242381fd7d5a697e08acb44f4f3c11117b659e6ba74", 0x1a}], 0x3, 0x0, 0x0, 0x10}, 0x100000000}, {{&(0x7f0000000540)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001780)=[{&(0x7f00000005c0)="46f47aae5ca2bf9b4517c84ac5aba52193cb7e06ecd1f11afb30c46ef8a59b4039b177fbd23991f2d87a269142aaa2e4ee62a064e5285a4d0888f3c0e95d9e0c8e63741c9e7ec04240a96109fd38f42a018950553c81e1d0a3f3abdaa9385a20a45d9d7842136b117e4d879eee243eb3838f084cba8c999488df44bc8cf2666adc228a917077f3cc3b4ba167c0f15ebdf436ba46f7c6947bf6fe8ddf48f55a6b4bc826405f226e75f3f9df30e2d52ad30ab1cbac651c79cd8510f2", 0xbb}, {&(0x7f0000000680)="13630f9dcf23009fc3d135e1711f6ff89a67a108acded87cd63b", 0x1a}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="4a5eaced332ece7e891a81ae724ccabf57634361246af03dbd45047c1fdacfeeff483691e9b0032e58e763206e181c75659ec69093ccff08357898504b230707db57d651b2c2c99e9e4e249cd6787c47717fbfb5eef6b8f548bae450e1d9fa603c1539376eb0be5675be04578a0f31dc6994c52397bd5aa6f30e1b1b223ba901bae45a6c2ae9132177977523a8b63c411b379fa52d6a3a0bcab58136c254097ab9ece6df3b7db7", 0xa7}], 0x4}, 0x9}], 0x2, 0x4001) 2018/03/23 22:05:06 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x48000, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x17, 0x1, 0x8, 0x1f, 0x8001, 0xfffffffffffffff8, 0x2e, 0x101, 0x0, 0x65, 0x7fff, 0xfffffffffffffffb, 0x7fff, 0x2, 0x40]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x1ff}, 0x8) r2 = socket(0x18, 0x0, 0x2) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/03/23 22:05:07 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) pwrite64(r0, &(0x7f0000000100)="20ca5d2e284fe218ded205", 0xb, 0x16) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00000000c0)) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80080, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000200)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) 2018/03/23 22:05:07 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00008c3000)=0x6, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) prctl$setptracer(0x59616d61, r1) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) 2018/03/23 22:05:07 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000d3f0a)=""/246) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @broadcast}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000000180)=""/174) munlockall() readv(r0, &(0x7f0000db4000)=[{&(0x7f0000fb4000)=""/122, 0x7a}], 0x1) 2018/03/23 22:05:07 executing program 1: r0 = socket(0x4, 0x0, 0xd6a6) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x0, 0x4, {0xa, 0x4e24, 0x8c, @empty, 0x1}}}, 0x3a) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) 2018/03/23 22:05:07 executing program 2: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) sendmsg$nl_netfilter(r1, &(0x7f00000006c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000680)={&(0x7f0000000100)={0x560, 0x3, 0x7, 0x410, 0x70bd29, 0x25dfdbff, {0x7}, [@nested={0xa0, 0x96, [@generic="fcf7be9030252b13ab489e9890cf8df830d4b2c34f93cee66b4054e7b87e68755d73833b0edae16e3f3c465124fac1c731bbbfbc", @typed={0x14, 0x57, @str=',\\loeth1^em0@^%\x00'}, @typed={0x8, 0x4b, @fd=r0}, @typed={0x4, 0x49}, @typed={0x8, 0x25, @pid=r2}, @generic="ccd4c43148376c93aff65753ab662a7b08b58590505eb523af82bc845df2c15e6544bd89991a50296b74233b8ced020dd0b4cae381bf", @typed={0x8, 0x7f, @ipv4}]}, @nested={0x284, 0x49, [@generic="4452242d4be73445a41f21d13aa0994ac4cdc32fb146ad69d503bc174a0d99af02302960f49588b1d7a1758e77c185ed25b8b4ff9ee1ea2aed5faeae469559baea635026f03c91f81cb48c5113eae75f2fb6a77eb1acee5c343f3c33c9d260aa5e6e9a60608dc24e8bbc1d3b33521a56a2656e16989e24a602da11d79aba788362ee513eac0334fc9a0cf873fee2f3809d181580c57c078c5c72", @typed={0x4, 0x92}, @generic="6c06a85576b6b517f9103d854c06eead09d44906740d59e7d65104736a5eb372785d64778d15ff6fa434f59c65ccce15da74", @typed={0xe4, 0x68, @binary="41f6824b3ab5bfaf3cb8b91fb77d3c38d59f5126306332479b7942a49d296120dc01b94eb74d5b8bd6ef332a614c072928ddda0279a3412e2f5a50b6c303bf3300ff23a1421724363fb2fb9ad916b99471c30c76b31e83ba761fbce9378ee7add93b45ab009d671a2af3312f4c37ff30886760c56b4174cbb9509a52deebd849d606922b0e19ad2a589e50db9fb288f5089fcd060012d05200196357a5a312905db4d627062482e2581114317c496f80b5f84c2ddbdedf3e37da381b818bdd3900439a365338fd1e853d77ecf99720bb8b19ff9bee26d0b3d4d41eef59c2"}, @generic="5e7926f99faff7f0e61626141ad01116be61deb57600033babcb4320e8041347183f16391408af0d3c06760e54e035b719bc94e57310532aaab10f78e35d183c7087afd8c1b497e9460f787171ee9269146d4cfdaea5ae363d1aae3317d298798792feb1fb60c58b221cae1b07c149cc1b4f4c0cb63b5fc22cb4096a8ee19c153039d31f383fd2b704700a808f22a919438664fab87f55b56e46555d971f33752d878297a6e10d157e1e5e82903185b3ab0a4f43592647d95acf7a3c934710a7e040439577", @typed={0x4, 0x85}]}, @generic="d64cbadc9c427464586d860078d2acd97eefc9c69e6790df993237cc963582d7691d0a5ec9e4ac114c5a24e30a17d51cd72179eb0976398c05f26107d8c7388afd935a277a52d56764c01e040eb1ca5952b459f383d8c3e0c4e6650ba0a48b09d31c53f301ff73d6650e203d204d4c299b8ec98709dfc2ab1fb569aa1f2a1e918322c828a5", @nested={0x1a0, 0x12, [@generic="aa622632c336adbee328b33764479c6c72992696d87cc56955fde602404f678a02cc6678177c4b6b86a7c6b73b67566a37527fdb4cfaa80d33e1b0feabd2913db255445645e899a7a165c04811502f0025d8d411686534e16142c33285d64d4c67678f65f9d5f4a890f527b8d3b357f46218314a75fb0f09a73df15e3900f614233d67e4d0cd72c09c579e0f68d997181af3ba831738ba6fcb717b0ed2286190f0174762fd1ac04bc3d44f2d82d81ed52ea87379046dcedf301882bebbaeef3eaf8076b3388f8452b1d341d4fc5adea63831f391cebbf4456ca21f654e3bdbdf41d13ad931", @generic="6d85c9ac5620e83a506b419d5b27cf1b6d02e72e08985117313219b80fbc6941ff9a87fb1753fb3c5cab6562de8f7acda7e73bfb50a45dd6817a4833d2dff3d4bd36339d1bfde44cfe131f9023c88bc44fe3c00227c3162f2cebea69215b731a7f21741913181e8eec57047b93", @typed={0x8, 0x72, @str='\x00'}, @generic="851450e9228c904dd5235903a2c65291adde5e3671923de90c87772ca2ebe94ee5058f98c9e70aa2bf65f1cda3931d521623cf58", @typed={0xc, 0x0, @str='mqueue\x00'}]}]}, 0x560}, 0x1, 0x0, 0x0, 0x4800}, 0x801) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r3 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) mq_getsetattr(r3, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) 2018/03/23 22:05:07 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) 2018/03/23 22:05:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) r2 = dup2(r0, r0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x55, r1}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic='K']}]}]}, 0x2c}, 0x1}, 0x0) 2018/03/23 22:05:07 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f13a050003002fc9", 0x26) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/105, &(0x7f00000000c0)=0x69) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1, 0x10080) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{}, {}, {}, {}]}) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x1, 0x0, 0x0, 0x0, 0x81, 0x3000, 0xd000}) 2018/03/23 22:05:07 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x400, 0x1f, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000001f74)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/03/23 22:05:07 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000000, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x4000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x6, r1, 0x1}) r2 = socket$inet6(0xa, 0x80000, 0x8) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000f6a000)=""/36, &(0x7f0000f6c000)=0x1a) [ 333.500489] PPPIOCDETACH file->f_count=2 2018/03/23 22:05:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0xa0000) sendmsg$nfc_llcp(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x27, 0x0, 0x1, 0x2, 0x2, 0x0, "4fd3d40d5d78079febfa2de773b64d9aaadcab71fffe1cb5db3cd81e589aa8df39212213dcea75949f04cbb56891be02ca96d569722000394f756cc50a8b6b", 0xe}, 0x58, &(0x7f0000000240)=[{&(0x7f0000000200)="c27d896e7679bf79c9b254bed8901cbc2d9fe0447812a2723af2116b77a5d478eb0a93", 0x23}], 0x1, &(0x7f0000000280)={0xb8, 0x11f, 0x70, "5a1a86ff3900186e3dcc0032b7e0793c5e82daf14759f47612150749c4dc24d4a7f3a19747fccb55f94801b740a336a9ec265ea1ada227d5dd4ade7e329f91a4aca7c4a7e2be6b990055660703d8ba2dd1c2128232102d98ad4c6c6518096c240ebbf8c8a2b63a33c99ca1249fad92e587a5dbb0fdc9a2cc9733e12a8d542b41263ea99426a82ddd15a4eb6ac72c5f342847153a35b98d93d65a76c5e23e6124e874f7288b622c877432b952"}, 0xb8, 0x1}, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f00000000c0)="1f00000002031100000007000000068100ed853bab86d1138fe3e009000100", 0x1f}], 0x1) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x6080) setsockopt$inet6_buf(r2, 0x29, 0xf2, &(0x7f0000000100)="4bd9a805b422c6321ae74d60874c5e6df824d7536a31793ca2a12c8b7eecf48e5a162cfd1b158af711dc69e4948c27458e96e38f5c27b7257a03543b63d978311ef7a49cd9001a35f8e0bc1c65518dab9dac56c01d1e31be80081ba9d0974b31cdd2512b4949e1b809811c20690270e75adb3ae92889d5fa586d", 0x7a) 2018/03/23 22:05:07 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x2, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000000100)="a083bff7892ab4d047") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x4e24, 0x5, 0x4e24, 0x0, 0x2, 0xa0, 0x80, 0x67, r2, r3}, {0x0, 0x5, 0x0, 0x6, 0x3c, 0xa6, 0xe101, 0x3e2}, {0xffffffff, 0x4, 0xe23a, 0x8}, 0x2, 0x6e6bb2, 0x0, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4d2, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x34ff, 0x4, 0x1, 0x2, 0xfffffffffffffffa, 0x3, 0xaf}}, 0xe8) 2018/03/23 22:05:07 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) sendto$inet(r0, &(0x7f0000000100)="4915589fcf65a93ca2409a9ae498d4ad4aea05280c8d02fca70afde046ef872c78559d274e2c28ed3395ec66e828d7c7092bb06181f7dd3a18927e010009604f07b7cbdad8b91933cbfdc0422304ad4f99b678a9301c292ae759db6496d2e9d2c9e6fa20e9184587e6bc911e101e2535c3da63685fa829b6b62651245e732987f4a2cd50718f1692667e32b09cde474756057f3ad3e515d62b8a354aa8fa7fb45693154784262e531c6249fbcffd27317d9f1bb335af60cee1df8da8a3e2e29b49b170d9b8", 0xc5, 0x20004054, &(0x7f0000000200)={0x2, 0x4e23}, 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) r3 = eventfd(0x8) io_submit(r2, 0x1, &(0x7f0000000300)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000240)="c0dd83e7b6f298d6ab5f8c6ab80635ba08f0c6e692aebad0a5c68682348441cb862d6ebbc09d44bbebbf3dc179b6443c66a810fc9fb7dd52eb1bd6ba6d74e3e5db4de963c4f2a9", 0x47, 0x1, 0x0, 0x0, r3}]) [ 333.602335] PPPIOCDETACH file->f_count=2 2018/03/23 22:05:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x8, 0x200000) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000001c0)={0x6, 0x80000001, 0x7, 0xffffffffffff8001, 0x3, 0x9}) r1 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x80, 0x5754c2bdb09b07b9) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000280)={{0x4, 0x2, 0x5, 0x7, 0x1, 0x1}, 0x800}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000240)=0xfffffffffffffffd) capset(&(0x7f00000000c0)={0x20080522, r2}, &(0x7f0000000100)={0xfff, 0x5, 0x400000000000, 0x1, 0xf8c9, 0x4c}) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000200)=0xfff, 0x4) 2018/03/23 22:05:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f00000004c0)='pa~;map\x00') accept4$unix(r2, &(0x7f0000000380)=@abs, &(0x7f0000000140)=0x6e, 0x80800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000001880)=ANY=[]}) r3 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000480)=0x20, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x108) r5 = add_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="73a23b5931ccbecb1807f1a8856afe6b9b168968295c5da0441a131c74269595731d55c1f13c13308c9137b1db3f6a5d34d4f8e3d0920d0a9d7ba3b2", 0x3c, 0xfffffffffffffffa) r6 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="33ff2b5ad8b9ae5372a26e5248ff338c20cb3007401649ef2b571ba693fb9cbc237ae59eead3bf69ae29a99b9e856a2da455cd6c64b880c1a34979013de1d104f702c964549630a09905f486056e92e53c88e01fdaf475d1686459c5e274cf08cefae102bfa5d3687504e9486b1ddae522f68038c5613bc4802f3f56c56c0b50f56359037cc0c880c20a4c8e646cfc411832299e20015fa37e59a38ada202b6d84bd8de91544f4f7945b6c4d5332636a31aca63039f3502f776e6980e810b704098e111cbe553a0dd02a7893824c2f54c8c9047f676f52cda0d582e90c41b4b9", 0xe0, r5) r7 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000400)=0xfffffffffffff801, 0x4) keyctl$instantiate_iov(0x14, r6, &(0x7f0000000e40)=[{&(0x7f0000000640)="a684c18caa9f697c4caa1510b07ae29fc9737f17a5df12b58229843f78f2f2c3b18c0179acaa3b84ab7a29fa523471b23d3c375750162f8c0d475aaf9e2bce49edc777103af4a75bdfcca03dfb472b8d825eae52f7f3b5384a9db4fa34b122c3231593966f1c39483b12da34a6aeb5188d3b6bc392fb6ce73b89089070a518879bcae871c957e42a54993ddbc0f1427fbbf53efbe128060d3af128", 0x9b}], 0x1, r7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x1, 0x2, 0x8001, 0x0}, &(0x7f0000000740)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000780)={r8, 0x6}, 0x8) sendmsg$nl_generic(r2, &(0x7f0000000700)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8060001}, 0xc, &(0x7f0000000600)={&(0x7f0000000b40)=ANY=[@ANYBLOB="28000000210066b12dbd7000fedbdf25050000001400fc0ccf10000000000000000000000000000128975e47c0c674336ac13c6a99ad0a638e19a1cfe625ceb5195f45d6c5ed5c4dddeb82798165f60738483c7dd24c7c640d5e54"], 0x28}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000000c0)=0x8, 0x4) ioctl$KDSETMODE(r2, 0x4b3a, 0x7) getsockname$packet(r2, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0x14) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000a80)={0x674, {{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) sendto$packet(r4, &(0x7f0000000940)="62e8f138de16292c92abca17960b77bc278b61eb831de15d8387cb26acd1e1380a02323c5a580f0abc17080f41a2db869a66599392ae2974690c963fe3647acf6a134ef0c7f2993d545b8baab42af2739a69c9ddeac2da1d84b2809e37609117dc4ac0b4b524a293a10aec501d6c331894dd057fe7a76ec6d5809ec38a333d2ab1b1d0e27fc89d2058119970a3817d37228aec42564bae648629cfd60ff197d819a79b424a249cc5b943d01d40b338d96f0ef391c20589f5dc43748802b8d1e966e4b2991d958fda2610fe35465e81f57dd4142b90ee3af00c72c046743040b9e8d76dc371e70fa2e71f3835ad27", 0xee, 0x20004001, &(0x7f0000000880)={0x11, 0xf7, r9, 0x1, 0x646c, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000440)={0x0, 0x100, 0xd5, 0x90000000}, 0x10) openat(r4, &(0x7f0000000900)='./file0/file0\x00', 0x240002, 0xa) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$nl_crypto(0x10, 0x3, 0x15) r10 = syz_open_procfs(r1, &(0x7f0000000a40)='net/ip6_flowlabel\x00') sendfile(r3, r10, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/23 22:05:08 executing program 7: getpid() socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0xc) r2 = creat(&(0x7f0000000180)='./file0\x00', 0xa) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000940)={0x0, 0x1}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000b00)={r3, @in6={{0xa, 0x4e23, 0xe46, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x2, 0x84fb, 0x80000000, 0x0, 0x3}, &(0x7f00000009c0)=0x98) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@mcast1, @in=@rand_addr}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000880)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0), &(0x7f0000000900)=0xc) sendmmsg$unix(r1, &(0x7f0000000a40)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000a80)="21033e77359f00ca44141e38a3e715a30b6cdc365509ad6bba85d7493a186b308e8ab383b64bdb8dd7af6db908b69fb965854c4abafa88062559fd422a8decb056936489de5a9824682e29e6cf29bef17eefbc936c98f3f85871"}, {&(0x7f00000001c0)="a847405152093f10531fedc5f41fdc222d26ab45792db855ddb767aa73dfd82740a394d56f37d86302fcaccea03350ed2917d342a8990ca6060a8eaa3766b3ae01134a42c3f6457b40a0d7ce721c228e3f6cda08b918acb3660f2af75a6d7315fbf95b15fc66ef720f248160072c24d5146f1cf2e5ede61c84046f865d87ca083aa3327bc3084be51a445cc10f10bd1083232548651bedd2ffc884ddf108f125797bf42384aacd0306dc7b787a37c13be9495e42e36898ee86b2529431d08c1b1abfc88bf89e1fcd0b1e3777faaed013bdadc995f836df1b54a20efdc6cb4bad9411255e8baedb87699972f455c5bc08"}], 0x0, &(0x7f0000000300)=[@rights={0x0, 0x1, 0x1, [r1, r1, r0, r0]}], 0x0, 0x8000}, {&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e20}, 0x0, &(0x7f0000000600)=[{&(0x7f00000003c0)="f7d31f77befae61ec838a6707a8c45241290725167c9effaffadcb22fa4b46dfe8310e1bdcde86692233b3a20326c11225ee5a747859cc5e5ae6878c37b0a801761998dfcbe565b8917c120797be3bc073fae6e72f5643e3a80fb908b6997ae5978410f14f3a6bd26b307bf678f5ad7ef99f24407182c3ab8ef241053ae3889af03f2b11338a45"}, {&(0x7f0000000480)="f0169d890d1963386097398262333c039619f9db884d1700afd5b4ede8da3e827f440f7d08230b73a0c98e6d9c0326aeef6c7f1177984985e3500b05922a817f7edfbc2927bd7317c06ed6014ff126bab88a4aef0ee5c00fc6e03cc067be63912407ecbbb0d810eadbaf3820f368afc36f4246dffc3f9f94c1753b16a09def87bbf26ac6d2acb0cb0bf1571aa6108a293515dcc6843ab0df9767bc8c7f3520898a614fd84626d4b7979fc824937d40cea880fe5dfdaec8377fec9d9e05467db4ee4a106ad3a15149b76bebe90bf5b9d77f42072674e068e61f405f14e7ac219b0fb92ce88fc0bb892c"}, {&(0x7f0000000580)="29279e6dce17ff1c29c9e2d796cce1ccd97d28cab61c9c786bee928aad3b82ee077905855fc0bf88baab9b59cf136950522e15994c2d8d74664f9e48105bc5d21bdd5aea6204e04b3ba2de377a9093ae7b53b9882a1e75c906db7fd2ecb85f1313517744c5dc3fefcce73741963d09d3f2ef21f0ee3f957c53e1345e3c03e965"}], 0x0, &(0x7f0000000940), 0xfffffdac}], 0x740bc105358177, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4400, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000140)=0x100, 0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000000080)={0x0, 0x31e}) 2018/03/23 22:05:08 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0xfffffffffffffffc, 0x0) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x44000000}, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000440)=ANY=[]) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r1}) 2018/03/23 22:05:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) close(r1) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x7, r1}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100)=0x18, 0x4) [ 334.105775] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 334.193646] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/23 22:05:08 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="a402572030b7bbfc2500e44bf1f6f87c0f4779c97ddcf5192460e7710a0daf711813e31016e64f47c3fb1ea30995f1965f25cc8f89c287f2e68ce0438c0c00733329d6ffe6419b91382bd4213e4b90de9fe8f071d315b49bcc0f74b4faa95ea5251d8513ed327a6efc945940a488268c89f39c9f3126861e44b5fbba5dcb111e558b2a02b3985c78cc22d750c93906f269bcc5195211563979a7288843d78dacf51b9545459f6e6b41aea8fe95b40d006151fa36f10cd56113a2235449e9292ee2114d8ab384d54641cc9eb604c8e6ace93439933e51344f65a94b9e3dfa8ceed5c743bc1fd918e3e971b724a3535a262f7040"], &(0x7f0000000080)=""/18, 0x12) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) fchmod(r0, 0x51) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) 2018/03/23 22:05:08 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000080)={0xffffffff}, 0x8, 0x80000) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x800) sendfile(r1, r2, &(0x7f0000000180), 0x8000) 2018/03/23 22:05:08 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r1, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) read(r0, &(0x7f000022e000)=""/74, 0x4a) socketpair(0x18, 0x0, 0x2, &(0x7f0000000000)) dup2(r0, r2) 2018/03/23 22:05:08 executing program 1: r0 = socket$inet(0x2, 0x8080a, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000000)={"00000080616e3002000000000a00"}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001440)='/dev/mixer\x00', 0xe2400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001480)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000001580)=0xe8) r3 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000016c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000017c0)=0xe8) getgroups(0x5, &(0x7f0000001800)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001840)=0x0) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001940)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001980)=0x0) fstat(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a40)={0x0}, &(0x7f0000001a80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ac0)={0x0, 0x0}, &(0x7f0000001b00)=0xc) getresgid(&(0x7f0000001b40), &(0x7f0000001b80)=0x0, &(0x7f0000001bc0)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001c00)=0x0) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001d80)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000001e80)=0xe8) fstat(r0, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000015c0)={0xa8, 0x13, 0x0, 0x70bd2d, 0x25dfdbfe, "", [@nested={0x98, 0x2f, [@typed={0x78, 0x21, @binary="9f6eb401de68fdba574711a8f6df0e95dc83cf4421aabdf5c6fddb070eab0134ee8643d56eb5d29cd00ae14f49f03261ab60285b6c92041eed4525e39e7b66c79d55de3ce250f47430244988be4c04068fb364e89345c178adac1b7f8698cd621a307735df38ebab725dffa746c53ef740780ee3"}, @typed={0x14, 0x4b, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x12, @uid=r2}]}]}, 0xa8}], 0x1, &(0x7f0000001f40)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xe4, 0x80}, 0x20000000) 2018/03/23 22:05:08 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x82000, 0x2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000602000/0x1000)=nil, &(0x7f0000000080)) r1 = getpid() syz_open_procfs(r1, &(0x7f00000000c0)='ns/uts\x00') 2018/03/23 22:05:08 executing program 5: r0 = socket$inet6(0xa, 0x20000008000a, 0x1000000000000) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x9, 0x800, 0x1}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x7ba0, 0x20, 0x8}, &(0x7f0000000180)=0x10) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x1c) 2018/03/23 22:05:08 executing program 7: r0 = socket(0x12, 0xa, 0xffffffffffffffff) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={"6e61740000000000283252b93bebeae40000000800"}, &(0x7f0000000080)=0x50) 2018/03/23 22:05:08 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000779000)='\'', 0x0) sched_yield() r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000040)={0x4}, 0x1) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000b0ef98)={0x0, 0x9, 0x4, {}, 0x0, 0x3}) 2018/03/23 22:05:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x11, 0x80004, 0x97, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000140)={0x3, &(0x7f0000000100)=""/3}) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000009e000)={0x0, 0x0, &(0x7f000038f000), 0x0, &(0x7f00003bb296)}, 0x8081) accept4(r2, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x0) 2018/03/23 22:05:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20080, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x8000, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000180)) 2018/03/23 22:05:09 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0xfffffffffffffc7e, 0x2}) close(r0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000080)=""/55) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"64756d6d7930000000010200000600", 0x1}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) 2018/03/23 22:05:09 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000500)=@expire={0xf8, 0x18, 0x401, 0x0, 0x0, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@loopback=0x7f000001}}}, 0xf8}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4a0082, 0x0) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) 2018/03/23 22:05:09 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) select(0x40, &(0x7f0000002000)={0x0, 0x9b6}, &(0x7f0000000000), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) 2018/03/23 22:05:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) fgetxattr(r0, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000040)=""/107, 0x6b) shutdown(r0, 0x1) close(r0) 2018/03/23 22:05:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x1f) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/03/23 22:05:09 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) kcmp(r1, r2, 0x7, r0, r0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) 2018/03/23 22:05:09 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000007c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000780), 0x3, 0x7}}, 0x20) write$rdma_cm(r0, &(0x7f0000000dc0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000d80)={0xffffffff}, 0x13f, 0x1003}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000000), r1, 0x2}}, 0x18) fallocate(r0, 0x2, 0x7ff, 0x9) write$rdma_cm(r0, &(0x7f0000000800)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000940), r1}}, 0x18) 2018/03/23 22:05:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0xfffffffffffffffb, 0x0, 0x103}) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4001, &(0x7f0000000040)=0x3, 0x3, 0x6) 2018/03/23 22:05:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400082, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x7, 0x3, 0x6, 0x0, 0x7, 0x1, 0x7fffffff, 0xe8e7, 0x6, 0x800, 0x5}) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000cecffc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x3f80000000, 0xd6, 0x8, 0x7f, 0x2, 0x7, 0x101, 0x3, 0x8, 0x5, 0x1f, 0x6}) 2018/03/23 22:05:09 executing program 4: r0 = socket$inet6(0x10, 0xa, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a30705000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000180)={0x3, 0xd67}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x1000) 2018/03/23 22:05:09 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x20000000000005, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x3, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x99, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000100)='./file0\x00', r3, r5, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000080)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xc) quotactl(0xfffffffffffffffe, &(0x7f0000000380)='./file0\x00', r4, &(0x7f00000003c0)="cab94bbf7853157b9fc0a3e80890d4e4d3b5a9ac2ef325cf57bd687e03f0f5d252dee82c08af54979cf16b81a2569bc37ba577497dca66dd48434c17a13b34a05e925b700ebcb333d4031fec0e447e072843c6ee0ba460420bb853ae00828ea608beeac2db513f81a74dd104e653f54e88a823d946b3ec1229dc35d35fbb") mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/23 22:05:09 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x20010, r0, 0x0) readv(r0, &(0x7f0000000640)=[{}, {&(0x7f0000000580)=""/183, 0xb7}], 0x2) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x5, [0xfd, 0x100000000, 0xa00000000000000, 0x7fff, 0xfffffffffffffff8]}, &(0x7f0000000040)=0xe) 2018/03/23 22:05:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000000180)=@nl=@kern={0x10, 0x0, 0x0, 0x4}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000280)="54d14fef3b83743a415e13a0ad5c276d3a2a19cd26b89f4f9abebec39a21916ef6258588a4e81d24e5959460b825a250fe4443408affce74dfc11943f5ad543a7322507607fa07b8027a436791a582de430586a5c17a01ddc9bf775bb97f05e58fc702e02279350f2840d9d9194033d40addf754d1e8d6fdb4a5da2a8127f8969c9ea50a9d7bbb07dc38d1f1b099a14c7691b40beb81e59159720036e42c9fa2b9b544a9", 0xa4}, {&(0x7f0000000080)="00cdab4b6d86c33ee41925254b2183948ec2df4ce7676acae3c584101fb28cae4fbf6e32de2491543a", 0x29}, {&(0x7f0000000340)="05275ca91befaae0d61f91bb5a79c4a07d7892bf4e591fed4c5d65577ea40e097f13159175bf33d4f442df623a35bfbbf182a9f29c354ae1e5a7d109d1a45a5a57d9b7fa8ccc35f4e2e292e136a9c32737896b04279d7925ca72e7410b8c115f96b4d21f436d261734db2dc4c653f6a9c10903b15a606e870d535e6863b273b66c540f51b6eefeb0aa9b21ef6c14ca45f5df8f1b9bb3ec519d91d34f", 0x9c}], 0x3, 0x0, 0x0, 0x4}, 0x80000001}, {{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000400)="706f94ee7e9a4b46ee2b4a3ece233c573e4ed8709183a27490385ea466cc1c62c931c22df83a25a2dbd6165696f582aa1143954d2160761a549a3c5949caf6d9c65565b613e9484464838f44c4056ba33581d3fef03c4cadb0854900a2d6857af46c8fd49899c7e1aa4b44c10e", 0x6d}, {&(0x7f0000000480)="5814126447724aafc4447ff3cbbcae2d354b047d9c05726f8253a20525450b1c896e9a934fa310777e658eaec38cb5d0d6ecb541cd40d57031dbeec80298323bc74206d538f46b6064ac115b895a3930e4799fcdb4be6111488f9fbdf3e09941f4c44666073fb6a8dc9c941c29187b348fdffe2b080644065b8f93c5f02f5dc44b497d16da4ff55ec30548bbea4eab0f612bf5e188680a56784a06cb63547b3a88259612e5ecc2de8cd0edf9bf1e8f3d7f4ceba313e3b4d3197b8a4016a6e10f83f46fb3a071fec0ca6456d8f320556dde6391487bdde963573cced04c828aa4cff2068839c0f0e19d154c598df869e096245c79699a8ee2564b2b4150dcdba8762b8d0edc4a294dd3cc2c30d51a817e1d3c40b20600288e59d06d7fc176071bb3f98ae996c12bbd9006e731c70492f384f3397e58d4b4302a0a13de6e31bf93f56740f0fb6945fdcddbf6dd73e36f52cd839c7f9ad972e4f323fa6b7b77a697953bf843dcbd3d7526d9045ff0c7d5dc2056ff7c25c3303852ce38ca660afd230599b0a386635e1ebd551c60fbe41140562d7f27da01877fcac82de5340f181df7a23681f3e8febf28988e73f27b8957684cebe9088eaecbe13d2b4e67472ce29be8b09e16c94f08e36a32793ec6517c317361847ee567dd50e5ff09c444bde7402d7d022d4bcd9081057b3db5f2aaf7153e87f506d40b37cfc8608b27b135c01ee5fdcc0bed3c03738ea9d0a81df93d71a7edbb06166fcb29a9e283c6cb9d2b9060d28ed4667742e3f30dc7c98b6de0e1095e40fd800a6f2213952bf5cc70352806c7376e952062e1b053148144b6398761f71589953126a7191fb7ecf2c9c766dfe7e4f2e58837297217c52729a5dce29ab994494e2cc0c8c8de2aa4fce45e4bbbe94e20363aaf9ee17dfc561bdbd30fbbda7de35bd38ff9ab1e1ef82d1fd9825c03b81c4561eb2bdb23b73f6e3ffd97966fea3f54f9474ec75581548bbc7d1bafb2f228bf378a6776595466e37cbbc19a13b9a55bcfab97762f22a99c8a9cc6af8a3bd373442ae398a1e9586f541f12350e066b38a245da88d1df91312c321dab516ce2c9b39707bdc220a9b6efb40d0a8810afbfc1557ffdcebf76892d7d32e15a8e2d04d739307f81d6a31c387b8f21a84d6bbdc9ce7fb1c3594a54303cd3e7919801ee61a7856e6d23245ead065a857f30d2fd7876ad0df2a4f05cec2c651570d35fb2e204f3d449f4d26e71e604a691ede51a74e20797f2d83b2e4459d66d834f55740cbdc6b0f9a62f37f0685285394223d46765bab2bfeb2d16afd03b50acd6e72959a16af0899202687fed5c1fdc9d928e2a540f25469e2ee605d5398fda4ca87dca1f21522646492a68ddd41a2bd8b659f88a58a041bf5e63078254713d991c03798d01b3d62b06badce1ca46d6643c5af30ef3107ed5f9708d4bc148b701ef69f7cade69fcc45b1a88957f09955afb909495d5320b2a67d5998a9dbea99fd9ffc7a4c0b1770d86c8065ef09365d87494e2271f2f89461b610379a90d24d699394d4ad4fbef794cf54c457b5bdd986d0d253170e5fa94d4591fcbeb57518b1e0e00eb0556dd9ac2ea9a5ed353d177eace7e0caed55710c070990146d63565535c5c57d5155ebb64a80f256234ad81cf60e32ed15cdcee739f6d186e19bca8d7433648150dc64030e44f37323365356b195000ba89a87584cb30e6cd4303ce821bc553c626eb6ec8d3c2e86ff223239ad43e93e8007dcb432d88b399be694c0ff008976bd69d97db3a37163e2fef21f5f09372381fd2cf5926945f3ecdfff3aa9e461eea16c7bd43396e25e13133f656e8b1459233eb51501798a34432fbbd19331afc0b2e87720de4905a24b0774efaa9ab5f1befd320aa1165cc0d7bce384cb9bec5c0c018e1b66f8016afb7138f0e3b7f28d3a6db80aa792869f1ccc8bf6120a52cee3205a34bc30e2dd67467014bdf6480e8d4165324ef67cc3f2ee1fe7cc108ae8c2facfb2df8eb2922ef24a1231d2bdb09986fa91094e5e30df3cdaf6f3107689d3f7f004d20a6c79dee4a8ea550bae45508b2b79c1d10b54da206c4e84e1e43d5047e7ae3f5b2358d5f31e9e8f7fdcdeab9ff279d0c2c9855f3427997a7920543e1a6ac033396da38d3008d207756c2492bc2caae8b0a7366ea06d64a4e92fd62c2b1d438d913f07e1a6b9181d4f3554431b5f6a4490ea8b4bb7ddb742108d298b97a347bb8f56cbe700bb21712bd739d4ceee6d51466e5cc624a94527337ac13f11bdadb86f22f12e4df0b933fc7b1d53e96125243ba425f66b902f905065d91cf6a369b320ea7728626c44ff6b57a5ffa5c6d78e44eabec7f1341011284243160e29c1c2a4d585fa40656925ee928de1576c85c3172943646c5bdda7168ffd7f812bb9e5cd9613eea8c3abc9462774e97d3545a6deb921eef79689da63bc03a32a274a1377be4081e19f193675bcc192d153eeb7df6f90bc2c48545444ed3e2497463d0ac328fcd037412d97ad664611fd0194c704b05f3f57bd8d057c06cd00f6cf2aefec23ca6cc2071ef9b4f4c870a3736a068bfe03482e8eead4627ba7c2f9f7dca66317d9bd8df18b0b2b4f0d21585bd62036c8e2a28bc1aa220a929493ae4c9200d2ba414bb833f84e5e66fcce5c174016fe530fc11d78aa9d95eb2c89dfcd94bc1689c73925d10ebaa4b98917d20ba4e33d653d96e4440f769f3c1a8e66c6a52093f735c63ce0debac729f1405808cad81f75bd32edd530f5124aae9f7f72c37dd47214c49d6d3f9599a3ba5b279bc34c6c6cb2d07a9ee5a61c151aa533a1f18699bc20686f0c448022624945186c6640903bb12ea1d96b39c15e7fcc5284337d7a619e82f64e8a27020586c52f285f7b58f3f839ab2e343e1e373a3e1201e39f238e9f33d8421288b3b157483c60810bfb310dead9108c00dde255106851b2b529d4c3f656bd0e5aa1412737b563c8af6ff8771dd5276bf43b7f8d278c288f0f8dea5612ab5dd92f9e3f2540b0592552a80928f1a91ce8e16e348327ebaf94d1460644a68a3585e9c2fa3e37e93a0225a691d58f06ed132f37ce4510bb19b73439f94c3e4205b52b5dd900d97cd427fb8ef0bd5a6f720812259859130e05b12a0b00a3fb3397093d703f9e980094a70f21fa688064ccfd9ffb72c0a10e814ef436d385154ccf8e40fdc214b07c1b3046614874119c7f2d7cc27588476eea2f1b261635f1940b0f49dc5f3fd728d8574aa6bdc5faeed3e5a0a70f8517e0d91e1d117ce2a0fd46f78a659310b77367b8b258456d86da622c7634b764816f868408ca3bb2ef89e246f1bdaf75267457099214ba90e04eab115347ef75be8df27e9bc86cc8ae5ef2bf196a71918a2920ef93bfed19adc0385345265b302c0feb4901866265eaf8c8169de636b5369b45a620cf594e73356509f8656acd383fb5d0754d804f637091f84e7e44ff9d7c8139edfd1cabc80ffc37cfbdf26cbf261ed4faa5d04c658e67c056792256b52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0x1000}, {&(0x7f0000001480)="1a9c83ed38fc6f57a0050c467c8a901db3d14f399d604f790dffae4c662926f31f7f3bf0b8b315e0b833e7b1951c093413125d9ca1a322a2a6a515fadfa5837178f1b7eb55a56908e68f1f451c189c82d882b2cb5fb5cbe28a3954177f73e636c5751a51f93966193eec2d9856c6aa873266746ccf31d4c3a792bbb59f0d6c54c691918d463ae080002e6f55", 0x8c}], 0x3, 0x0, 0x0, 0x10}, 0x7}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001540)="0a1f0b9c3a8d6b88c2e990a83654874acc207a898bbb289f75218557a326dd95420a876a04a98b100f3f3c286379714a67aa8741460010487f249e771e388d40dedee4b8ed88e9864a2776f5d1e78713473416dc18e1d8d17a9f", 0x5a}, {&(0x7f00000015c0)="c5f6fac1fe44619bb62e6f1cbc415bcad7b70a3b3afd11b63399e23b7ea2d9252027b3f8aa57833bb4584b2e0b9d64", 0x2f}], 0x2, &(0x7f0000001640)=[{0x18, 0x10f, 0x89ad477, "e394752a9b6f45838f"}, {0x100c, 0x113, 0xfff, 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{0x30, 0x103, 0xffffffff, "4f124810a3ab16cbd03a6f202b19850d1c72958997ba6aa3570a781836201b40cc571c"}, {0xb0, 0x0, 0x87f, "af442f7443e5ee63e274aa27e75697be566b642233ae4fb73687cc551b090b609ab6f8ff70c005c572feb66213083fb0276bc5dcc3598d2a75cfb8ec34f24a018047600e42bda0a95d24b49f74f660710d8b82bee9364a5a6dbbe0a10fc76b41dd8e5555e9d1750122baa817ab0c9e3f0924b13a3531ce90ffb98395b95c6593715ab70cd94e107fd8345b4a6d67c1ad21ecad4d8a993434a4dce6bc47127f658594"}, {0xec, 0x0, 0x10001, "f2c52b22231e1c51df75e6d81229c249d98332df4d2afb47f9d29755bba322bd22b02771f242f7b0c356a00103d836eb42ab85012243e5c04dff7a41f43c2d010cf30af10164d0a10712b1c2bbca8c70c9829839b611792786b51eaf5dcf69f28a41b84c5b1696e8c3c099840d90091b997609b823381e733edae178f4a6619e1db9edb69886395b17069fec46dac8409906569341e7de2c6dbd22db3357e890eefa737c970271b68b97e2b6afb76e72d475d9584cf087588e6547ed0ddde32c57915e4438b700d9889c2a6bdc0b29bc155311df82c745131cb34bb9d6"}], 0x21fc, 0x4}, 0x100}, {{&(0x7f0000003840)=@llc={0x1a, 0x303, 0x7, 0x7, 0x4, 0x7, @random="ba29b365e7d5"}, 0x80, &(0x7f0000003bc0)=[{&(0x7f00000038c0)="8d73eccb102f028fe7dd16c055c041afc6582c62f74d4899877cf4bd6d9fe0d689a034655050a1fae80ec060ca349133daebeb5f97a4689fe5515850fe148f4eef818410c51180e2470a7ec9942ab6a901264bbdcc5edf5d7ed03f866ee473a2a3a5ec94366169424b138b9d37d380f93af6131cbde2e4b6889d9a58ca6b49c11e55a5b2b363c68cb7a2c609282e0fd01581a9f7f7bff3ff60b44623eb5dca149d2ed6f95907ddfbce91a9b8ac0c4656a4ee795660d69fc40a93cb45bc6e2336a8", 0xc1}, {&(0x7f00000039c0)="cfba63f9ed37b82b153c3828c1de4e0f28213f1e31fcc67b7da55f8b9fa146291b71c38ca3740d98a0f9138133fe032f1a35103f076b340a5a4ee14647becf55fb5401d362266b91f43d2a6cb2378f95a67327db0f2e27e63a728ff6727d5757e5e58d07a5ff1aee4f7479792fe7097969c19abe09bb962fad0d18bf2a670e90c74553eb7b1f4ad6ec76742205565e13036fa6ef72a8722da2e8b1", 0x9b}, {&(0x7f0000003a80)="1fe7ff5de68fa8b8e0b1af8db16a2c6d743afba837581f8bf372847ee02e844350daf716f4f4ce27620d9ebc9caf2b96c1999699efe065d380c194c76ef9d017e2c64365c1832fbd82f9edfc34648550cabbde34c8c2f9673c86dd04ce43f409173d7287e669f1383a134bef7ddae2611089be90761b0116a6256ec49b76933fc77e3b5603ea7fb7385359bc65848cf85cc4215d72", 0x95}, {&(0x7f0000003b40)="7b9de78a2fa26ac90dcae0b9dfd2a383147c448d574ad63ad4ac06bd62d8382e2bf384afc9ab3d04f54f61fa72b29de4f06340076902b7a31225c9112e3d96b712bc58b3f48ee9d6d201dd8aea34d2a681058a62", 0x54}], 0x4, &(0x7f0000003c00)=[{0xec, 0x114, 0x8, "0e152e8532ab6f5735b078422a23327236d74fbe338262296042ed4b49f7ab2e292f35d56e1d2c9140b50ea8a04cf8d9530899b3d24fb371625f2e3b398ebb5d93b378ba5e9dd02bfe1a1745aa5bab6fc3acddfe8b29f124a2d13d2e8310c3a1e0ae8dc27f5ce1a80628f6b64f14963205457bc82414d84e3d2f002a5a3069cb207ad6d46c155ac69c00b6b53c71f33da8b8b96c2f97f3ab46a9c071753215f7eae06c7f76441a3099292733bd7b645055220c46a0363be8c16efb443619b571688ea7488949c66d0ce31a48d677c6d22566e31f9aec01d4fee2445e8a1cb1d0"}, {0x64, 0x10a, 0x8001, "4fe483f1ca392c2054f8ad070f1dd5d530f7c0fb73d911b60fe4b03450654b0368a3d7f25f423481bf796fd6dc0a6c400de99e4b0d8264fe36f8a511589bde9a45302e84b2d429492424e296a6c127bf871161e6b7e20e9e"}, {0x10, 0x101, 0xffffffffffffffff, "7fe2"}], 0x160, 0x10}, 0x877c}], 0x4, 0x90) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_deladdr={0x20, 0x15, 0x101, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1}]}, 0x20}, 0x1}, 0x0) [ 336.063450] kvm: apic: phys broadcast and lowest prio [ 336.131893] kasan: CONFIG_KASAN_INLINE enabled [ 336.136673] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 336.144071] general protection fault: 0000 [#1] SMP KASAN [ 336.149599] Dumping ftrace buffer: [ 336.153119] (ftrace buffer empty) [ 336.156810] Modules linked in: [ 336.159996] CPU: 0 PID: 22069 Comm: syz-executor6 Not tainted 4.16.0-rc6+ #273 [ 336.167426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.176869] RIP: 0010:rdma_init_qp_attr+0x8b/0x720 [ 336.181785] RSP: 0018:ffff8801cc6a77f0 EFLAGS: 00010202 [ 336.187134] RAX: dffffc0000000000 RBX: ffff8801d300cdc0 RCX: ffffffff841bbf8f [ 336.194389] RDX: 0000000000000029 RSI: ffffc900079a7000 RDI: 0000000000000148 [ 336.201645] RBP: ffff8801cc6a7830 R08: ffffed00398d4f44 R09: ffff8801cc6a797c [ 336.208899] R10: 0000000000000000 R11: ffffed00398d4f43 R12: ffff8801cc6a7978 [ 336.216152] R13: ffff8801cc6a78b8 R14: 0000000000000000 R15: ffff8801cc6a7878 [ 336.223409] FS: 0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f76fcb40 [ 336.231620] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 336.237486] CR2: 000000009bc21000 CR3: 00000001d9681002 CR4: 00000000001606f0 [ 336.244745] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 336.252001] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 336.259256] Call Trace: [ 336.261911] ucma_init_qp_attr+0x251/0x440 [ 336.266136] ? ucma_notify+0x1a0/0x1a0 [ 336.266328] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33595 sclass=netlink_route_socket pig=22080 comm=syz-executor5 [ 336.270053] ? find_held_lock+0x35/0x1d0 [ 336.270099] ? __might_fault+0x110/0x1d0 [ 336.290432] ? lock_downgrade+0x980/0x980 [ 336.291436] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39550 sclass=netlink_route_socket pig=22080 comm=syz-executor5 [ 336.294567] ? lock_release+0xa40/0xa40 [ 336.294617] ? check_same_owner+0x320/0x320 [ 336.294655] ? kasan_check_write+0x14/0x20 [ 336.308163] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36154 sclass=netlink_route_socket pig=22080 comm=syz-executor5 [ 336.310869] ucma_write+0x2d6/0x3d0 [ 336.310877] ? ucma_notify+0x1a0/0x1a0 [ 336.310885] ? ucma_close_id+0x60/0x60 [ 336.320091] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33595 sclass=netlink_route_socket pig=22080 comm=syz-executor5 [ 336.331676] ? ucma_close_id+0x60/0x60 [ 336.331732] __vfs_write+0xef/0x970 [ 336.331760] ? rcu_note_context_switch+0x710/0x710 [ 336.347164] sctp: [Deprecated]: syz-executor7 (pid 22082) Use of struct sctp_assoc_value in delayed_ack socket option. [ 336.347164] Use struct sctp_sack_info instead [ 336.355356] ? kernel_read+0x120/0x120 [ 336.355367] ? __might_sleep+0x95/0x190 [ 336.355419] ? _cond_resched+0x14/0x30 [ 336.394565] ? __inode_security_revalidate+0xd9/0x130 [ 336.399734] ? avc_policy_seqno+0x9/0x20 [ 336.403769] ? selinux_file_permission+0x82/0x460 [ 336.408596] ? security_file_permission+0x89/0x1e0 [ 336.413513] ? rw_verify_area+0xe5/0x2b0 [ 336.417554] ? __fdget_raw+0x20/0x20 [ 336.421249] vfs_write+0x189/0x510 [ 336.424777] SyS_write+0xef/0x220 [ 336.428204] ? filp_open+0x70/0x70 [ 336.431726] ? SyS_read+0x220/0x220 [ 336.435340] ? do_fast_syscall_32+0x156/0xf9f [ 336.439817] ? SyS_read+0x220/0x220 [ 336.443423] do_fast_syscall_32+0x3ec/0xf9f [ 336.447722] ? _raw_spin_unlock_irq+0x27/0x70 [ 336.452203] ? do_int80_syscall_32+0x9c0/0x9c0 [ 336.456764] ? _raw_spin_unlock_irq+0x27/0x70 [ 336.461241] ? finish_task_switch+0x1c1/0x7e0 [ 336.465722] ? syscall_return_slowpath+0x2ac/0x550 [ 336.470627] ? prepare_exit_to_usermode+0x350/0x350 [ 336.475624] ? sysret32_from_system_call+0x5/0x3c [ 336.480450] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 336.485280] entry_SYSENTER_compat+0x70/0x7f [ 336.489661] RIP: 0023:0xf7f00c99 [ 336.492998] RSP: 002b:00000000f76fc09c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 336.500683] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000100 [ 336.507926] RDX: 0000000000000018 RSI: 0000000000000000 RDI: 0000000000000000 [ 336.515170] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 336.522412] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 336.529658] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 336.536932] Code: 00 00 00 fc ff df 80 3c 02 00 0f 85 8c 06 00 00 4c 8b 33 48 b8 00 00 00 00 00 fc ff df 49 8d be 48 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 5d 06 00 00 44 0f b6 7d d4 48 b8 00 00 00 00 [ 336.556157] RIP: rdma_init_qp_attr+0x8b/0x720 RSP: ffff8801cc6a77f0 [ 336.562597] ---[ end trace f68bdecd4e3c2ac2 ]--- [ 336.567362] Kernel panic - not syncing: Fatal exception [ 336.573137] Dumping ftrace buffer: [ 336.576652] (ftrace buffer empty) [ 336.580332] Kernel Offset: disabled [ 336.583931] Rebooting in 86400 seconds..