NYBLOB="6e617400000000000000001e000000000000000000000000000000000000003e5ff00002000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) sendfile(r0, r2, &(0x7f00000000c0), 0x102000001) sync_file_range(r0, 0x2, 0x100000001, 0x7) ioctl$KDSETMODE(r2, 0x4b3a, 0x1b8680000000) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f00000001c0)={0x3, 0x2}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x101000, 0x0) 2018/03/28 06:24:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) mq_unlink(&(0x7f0000000040)='aead\x00') bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(cbc-aes-aesni,sha512)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="81f2e3e2837f65", 0x7) 2018/03/28 06:24:33 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000180)={'nr0\x00', 0x9}) write$sndseq(r1, &(0x7f0000000380)=[{0x2, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x202000, &(0x7f0000000180)) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x9, 0x1, 0x3, 0x80, r2}, &(0x7f0000000340)=0x10) 2018/03/28 06:24:33 executing program 4: r0 = socket$packet(0x11, 0x100000000000003, 0x300) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x1) bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/28 06:24:33 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) flistxattr(r1, &(0x7f00000000c0)=""/5, 0x5) r2 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='./cgroup.cpu\x00', 0xfffffffffffffffc) getresuid(&(0x7f0000000140), &(0x7f0000000280), &(0x7f00000002c0)=0x0) getgroups(0x3, &(0x7f0000000200)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r2, r3, r4) r5 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x2, 0x412441) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000000300)=""/183) 2018/03/28 06:24:33 executing program 7: r0 = socket(0x11, 0x800000003, 0x600081) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 2018/03/28 06:24:33 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x9704, @empty, 0x1}, {0xa, 0x4e24, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x9, [0xf8, 0x21, 0x6, 0x2, 0x3, 0x200, 0x3f42fdda, 0x200]}, 0x5c) 2018/03/28 06:24:33 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x0, 0x0) msgget(0x1, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000003c0)={0x0, 0x3, 0x0, 0x0, &(0x7f0000000140)=[{}, {}, {}]}) 2018/03/28 06:24:33 executing program 4: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES64, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16], @ANYRES64, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64, @ANYBLOB="04a058e1169c75388b671c47466b402dd243f90b35784bcd74d55b5a90b1c38b1ae362a65bd9d6a7b5334f98ac7d00e03721087303ee073953b0e45527151adbbc2a51f70255a408e23defe9ae2abda0467fffa850f92169725f97e85deba6f5f44e94c066b49293df866fc00ceb836660215b4005b34a217a95238687481f771ed4e15c6558a1ea3858f915e450ef1c19b7642d345c7a2e3423a4c3e03391f7", @ANYBLOB="b3", @ANYBLOB="34c44f526ac5d357fdf81c1fa860e15d8cc2b47b92fa48a00d3734be5bcf2606eeb760ecdf4e3dd284b83c5f42ef3810953ae4314d10b78e367d17e47a32de930240f6c2781156461dc55de83424d617b0f08f21593f21def537a58d4abe681d460ed28c08543c85"], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR, @ANYPTR], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRES16, @ANYRES64, @ANYPTR, @ANYRES16, @ANYPTR, @ANYPTR, @ANYBLOB="d0f952139763cd2a40b2e6d933c38c7c4ca55add04d96d7edc6f05f0ac9966e7049bc49e0b0d8eafb27ecb720ca833667389b54448f4fe08a28fcf53c8e358f3a07a55"]]], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/03/28 06:24:33 executing program 5: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000040)={0x7, 0x1, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 'ip6gre0\x00'}) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r2) write$sndseq(r1, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control={0x2a}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) write$sndseq(r3, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/03/28 06:24:33 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000280)=0xc) close(r1) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000480)=ANY=[], &(0x7f00000003c0)) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340), 0x4) accept$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/153, 0x99}], 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) 2018/03/28 06:24:33 executing program 3: socket$inet6(0xa, 0x0, 0x80000001) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f0000000080), 0x8) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000728f89)}}, {{0x0, 0x0, &(0x7f0000f79000), 0x0, &(0x7f0000d3d000)}}], 0x2, 0x0, &(0x7f0000172ff0)={0x77359400}) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x323, 0x7f, 0x9, 0x2, 0x100000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = dup2(r0, r0) dup3(r1, r2, 0x0) 2018/03/28 06:24:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000003c0)={0x0, 0x3, 0x0, 0x0, &(0x7f0000000140)=[{}, {}, {}]}) 2018/03/28 06:24:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x7, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000100)=""/120) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)) r3 = syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x20000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000004c0)="ebc1bc0e5f7d02e68b075c5eee3a292d", 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000480)={0x2, 0x1f000}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) r5 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000000240)=""/47) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f00000000c0)=""/27) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000003c0)={r6, 0x3, &(0x7f00000002c0)=[0x3, 0x8, 0x7], &(0x7f0000000300)=[0xc1f, 0x6, 0x7915, 0x0, 0x3f, 0x6, 0x7, 0x1ff, 0x800], 0x77, 0x6, 0xfffffffffffffffc, &(0x7f0000000340)=[0x4f8d, 0x8, 0x800, 0x1, 0x7, 0x3f], &(0x7f0000000380)=[0x81, 0x81, 0x1, 0x6, 0x5, 0x130822a0]}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xb) 2018/03/28 06:24:33 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100000000, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={0x0, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r1, 0x0, 0x0, 0x1}, &(0x7f00000003c0)=0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x7f, 0x979, 0x0, 0x0, 0x0, 0x7ff, 0x89, 0xfffffffffffffffb, 0x1, 0xe9d, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000000200)={{0x2, 0x2, 0x94, 0x0, 0x7}, 0x5, 0x400, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0xc0000000, 0x4, 0x10c6}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000000)={0x12, 0x1, 0x800}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/28 06:24:33 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") lseek(r0, 0x0, 0x3) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x1000, r1, r2, 0x2, 0x8, 0x1000000) 2018/03/28 06:24:33 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000140)=""/246) tee(r0, r0, 0x800, 0xc) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000480)={0x8, 0x26a, 0x8, 0x0, 0x0, [], [], [], 0xffffffffffffffc0, 0x65b0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000340)) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffffff23b, 0x80442) 2018/03/28 06:24:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x8000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x99fd, 0x0, 0x80}, 0x10) 2018/03/28 06:24:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/28 06:24:33 executing program 3: r0 = socket$inet(0xa, 0x800, 0x100000001) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000007c0)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x200000cbe}) 2018/03/28 06:24:33 executing program 7: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)=0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000002580)={0x9, 0x0, [{0x7001, 0xe5, &(0x7f0000000100)=""/229}, {0x100006, 0xec, &(0x7f0000000280)=""/236}, {0x100001, 0x22, &(0x7f0000000380)=""/34}, {0x2, 0x29, &(0x7f00000003c0)=""/41}, {0x3000, 0x55, &(0x7f0000000400)=""/85}, {0x2, 0x34, &(0x7f0000000480)=""/52}, {0x100004, 0x93, &(0x7f00000004c0)=""/147}, {0x4000, 0x1000, &(0x7f0000000580)=""/4096}, {0x4000, 0x1000, &(0x7f0000001580)=""/4096}]}) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$TCGETA(r1, 0x5405, &(0x7f00000026c0)) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{}, {0x0, r2+30000000}}, &(0x7f00006dcfe0)) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000080)) timer_gettime(r0, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x75d5, 0x101000) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x0) 2018/03/28 06:24:33 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40081371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) fcntl$setstatus(r0, 0x4, 0x4400) 2018/03/28 06:24:33 executing program 4: unshare(0x40600) mkdir(&(0x7f00000002c0)='./file0\x00', 0xfffffffffffffffe) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x100, @dev={0xfe, 0x80, [], 0xf}, 0x7}}, 0x2, 0x3}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, 0x6, 0x8, 0x7ff, 0x4}, 0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8) getdents(r0, &(0x7f0000000000)=""/60, 0xfffffffffffffeeb) getsockname(r0, &(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000040)=0x80) fcntl$setpipe(r2, 0x407, 0xc) 2018/03/28 06:24:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f, 0x0, 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) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x101280) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x6, 0x2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4, @multicast2=0xe0000002}}, [0x8001, 0x22, 0x0, 0x2, 0x2, 0x2, 0x7, 0x5, 0x1000000000000, 0x9, 0x9, 0x2, 0x0, 0x4, 0x6]}, &(0x7f0000000280)=0x100) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioprio_get$pid(0x2, r2) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/28 06:24:33 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x4, 0x1) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r1, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d90fa7)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) shutdown(r1, 0x2) 2018/03/28 06:24:33 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff84, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x9, 0x8}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) epoll_create(0xe36b) socketpair$inet6(0xa, 0x80802, 0x200, &(0x7f0000000300)) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x80000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x40400, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x5, 0x70, 0x1000, 0xfffffffffffffff8, 0x3, 0x6, 0x0, 0x0, 0x9020, 0x5, 0x7ff, 0x1ff, 0x5, 0x9, 0x649, 0x1, 0x7, 0xbc, 0x4, 0x6, 0x30, 0xffffffff00000000, 0x6, 0x9, 0x1, 0x2, 0xf3, 0xffffffff00000000, 0x100000001, 0x1f, 0x4, 0x0, 0x3, 0x2, 0x7, 0xc0d, 0x1, 0x8, 0x0, 0x35, 0x5, @perf_config_ext={0xff}, 0x2000, 0x60, 0x6, 0x6, 0x0, 0x1f, 0x8}, 0xffffffffffffff9c, 0x7, 0xffffffffffffff9c, 0x9) signalfd4(0xffffffffffffff9c, &(0x7f0000000440)={0x7fff}, 0x8, 0x0) socketpair(0x3, 0x800, 0x9, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(0xffffffffffffffff, &(0x7f00000004c0)=@ethernet={0x0, @broadcast}, &(0x7f0000000540)=0x80, 0x80800) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x420002, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000200)={r3, 0x80000, r2}) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000080)=""/203) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000240)={0xfffffffffffffffa, 0x1, 0x1f}) setsockopt$inet6_tcp_int(r2, 0x6, 0xd, &(0x7f0000000000)=0x81, 0x4) 2018/03/28 06:24:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{0x5, 0x7fff}, {0xfffffffffffffffc, 0x21e8}, 0xe6, 0x5, 0xff}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80002, 0x0) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x60) writev(r0, &(0x7f0000698ff0)=[{&(0x7f0000c469a0)="402d108ff0d37e6c999af46e310ac13f0667cc972f4cbc299c02ea75f13f2d570f060ea125b01ae7ec1d210ffacc9b0faa9c7b32b26575dfa76a00da28c12e4adb5d56903c04f2558b17b5de47648f4876dd581672fb0bcc4f7d3290f35284e1fd0dd4250cf13565e68731877d082ff74ed06b8742ba91a1ba8a0c9dcad3e9fbb47832871b547a1b85e7a9bf035d43e5c5a4979b6301b184d244b5cd2c5cc952a7da7f63914196af888f165e395f942efbddfb5fe9455bfad27b0272f5300172370d116bd56d88888ca9524a0bafb9128797c69cb5b7b638a4a53118602747f9eadc5f7ab3ef23513ad1f3d3b6235c0c89e1eddafeccc1eab1a96e52d3624eade8e0af56b69c312b4c31d33f8e1dc37304037a2de3c6391ad80d080c6a2379b4a6b7cd6ee6cbfd6729e9630c47de07b8330fe97cb4e482165092f10188a20cd4ec1b7db3528c24f301a7783c5ff030bf5663ac1effa401d05a523945535fb70497ba1ec9ace6964cbcb6eda7dff7637e870ba08b8846f61c11383d78017147130ded407b6e17c28cde8a76543cb4197dc9c735fa29fcc4b3cf470e8367db40a5b21229755ae6a85df36aa0c54f6fe33d71a5d8e17e68dd9312d4c5316aed2250d82152165c7d9b61b9ec27da5f33a220fe46085578f99b99d9ab7a0d859d74c6687f347f97e34cd15dccdb53a9913a8973ca0a7e9f1a3c9f3f7d22ce1cd40964cd56a53235bf3344a39727c5976664dab1bdd30bac8a556c1bd2b85801b4d53d1ee155953e8d3b804f2c2be91b8cafc729e5055ee5b6dbb29c379759b5141a2351788c9ea127411a6c06028395d39aaddf4c672465ee1461692ea196502dda71ed67f39cf27e109b6b4fc16a4f149fbd6b63524d15680f324ea72bdfe70d4e728595acc63ba32ee239334738459d80f2b088fef3e0e3f66af7de659f166afef5db205772fe1b5150cb842656e7f624b68324289c7166b3f7da26fa9318d450e04a46cbe5d3b4cdc31a865b423a99e5712143a995d1ee1e55ecc58af1ae482e579930cd24aa00142181826b7d6ac882396b001b988148681f16129907af73e3e263f22e9bbf35cac42f55db5c2eb0030442c9b68f7791ba06c0a50a1cf598d99be7c228a9783513e2156d1dc408bac75dd4e47e0b4df5c5e02681448b11638599a38960b94e090716838f0a4e7c1121a3043f538b6b6312f2c4db58d6e6e381838d8fa21dc0971960923c6d30b313a1de746895d7632c98e9a9745c2b8dc9c9457539d1381913d0391cb1b373be3ac581816e1261aabeba7f202a35d0da51716d0d2d3b517f04d7f812701bc48f462a5558873f571600ecaca304c979b59efbbc71a1eed58208b26faec8ceda8a7b52d8ebebd1542cc9d0dffc58ff5db481acf25e61be17ac947afce06219c7a6c7c6f71ece2bf6206fb4e4688f05d359ab6e4e4b9476757e29a65c89b6d8e97693b055873cd4ad049cc8dd98", 0x419}], 0x1) 2018/03/28 06:24:33 executing program 2: pipe2(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000080)={0xffffffff, {{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}}, {{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff]}, 0x4}}}, 0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xe2, "2a45f60e09b3236c383a9136ff9a836aa8fe9e03e1ba8ae00e2ddc2a1ce11f02fc25052208bd3d0116db3b70921dfc90cceb9b575b1ef978cb8c21db1dc1b9f17c6c3c11763094a66e7400eff8919b4291e33bf584561fb6b9c12a6b9986ee3fb7ce32bac7cd9066a8630bfe29c776d2912a72a55896451b313d1acdc93c0bacc15483891108ab3d250e28747613575e57d9d99fadf96350cdeed89cd5b6f36b2a821dccbd02619d714a4c5832e0c25115b65d81e59cde89b6ed7cc3aa1f994043cb3c1c8723aecc9ffafc0925bf53119d1fc8ae0156d2ca0f1e31a389ace4cda1c0"}, &(0x7f0000000000)=0xea) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0x6, 0x401}, 0x8) 2018/03/28 06:24:33 executing program 0: r0 = socket$inet6(0xa, 0x80007, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000d00)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x1a0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'nr0\x00', 'ip6_vti0\x00', {}, {}, 0x6, 0x0, 0x3}, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xd02}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00140600fe7e00000000000000000000000000aafe8000000000000000000000000000aa4e204e20ee29a0500580f2dc2465f993fc969532de5aba114ba5205c061a6b3fd6115f06dbca8a822c343ff8d2cb947d4c4b676ba702b133f6e4e0a931afef", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) [ 48.251740] QAT: Invalid ioctl 2018/03/28 06:24:33 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4e, 0x80) r2 = gettid() ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x800) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='cgroup\x00', 0x0, 0x0) close(r1) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffffffffffff2f6b, 0x402380) [ 48.278617] QAT: Invalid ioctl 2018/03/28 06:24:33 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x2, 0x7}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8000, 0x0) 2018/03/28 06:24:33 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fgetxattr(r0, &(0x7f0000000040)=@random={'system.', 'systemem1posix_acl_access\x00'}, &(0x7f0000000080)=""/149, 0x95) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x400, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000cde000)={0x14, 0x2, 0x2, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/28 06:24:33 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns/cgroup\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x5, 0x6, 0xffffffffffffffe8, 0x2, 0x5, 0x81, 0x6, 0x3, 0x6, 0x3daf, 0x100, 0x80000000, 0x8, 0x80, 0x6]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0xcf8}, &(0x7f0000000240)=0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000fce000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xa, 0x8, 0x9a, 0x8, 0x8, r0, 0x7fff}, 0x2c) kexec_load(0xd8, 0x5, &(0x7f0000000600)=[{&(0x7f00000002c0)="31306d6aebbdcd9d914d0d86d1b2ca1ad3f0fa668880731a1c2f9f907ec359214488e91120372b115d00b10b5baa8acbbf330a2c86247f56e7d2f5c2a21d17bc6b0d0490246821a7b7374d39adef9241db41b5e7d7405168f99667284d24e297126d6667fb16465a4eb87600baa8fc96df90f25d0b428d7a11bf005ac81240c0075cb3a52d5ce6891952e6c087fa21e697a5f779ca57b422c95106e8de603b102f17698fa26d5c662a87c531e53955b88790003dea1f4f817095f6d19e1c46f368389d034ce87f73dca1d808e2b4010029317317a1cca62b1c840990dc077c03d7ca435b61798a5a", 0xe8, 0x6, 0xf8}, {&(0x7f00000003c0)="850f41af73713999149cc366dae8870c31175a9033c80111f5aca2bdb9884aaf4a3d9da8fbafd3c998d2a9aeda48ff1d47512cf10bfea9ac6fac80a566599a3316ced7c405b4198712552b5e219df1f55be1ce3b56f96632cc6566bb6c204753d27fae9541256e64e0a3bb96df8f0da5378d88ae7fdee3fe5a49842850da58ac94e1a3650e0bf42c22e092a36aab75777bbab6f3594e29f4c80122d888", 0x9d, 0x6, 0x2}, {&(0x7f0000000480)="f8a9880f1bde4e0dfbf19906a302ee6ea4a3b50cd2fded1fd48b211be1fc04143dce66118c68b11e82564d260a1bbdcbcf3254d8e4ae8c5f6edf8a31", 0x3c, 0x0, 0x5}, {&(0x7f00000004c0)="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", 0xfa, 0x3f, 0x7}, {&(0x7f00000005c0)="4b6408711cd502dd7f48f259e83b65ff76c05e", 0x13, 0x15a, 0x9}], 0xa0000) 2018/03/28 06:24:33 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x81, 0x80) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000001c0)={r4, r0, 0x20}) getsockopt$inet_tcp_buf(r4, 0x6, 0x1b, &(0x7f0000000200)=""/189, &(0x7f00000002c0)=0xbd) 2018/03/28 06:24:33 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000aee000)={&(0x7f00000003c0)=@getspdinfo={0x14, 0x25, 0x21}, 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x80, 0x2, 0x80, 0x1}, 0x8) 2018/03/28 06:24:33 executing program 1: r0 = socket(0xb, 0x3, 0x6) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x1ec) r1 = socket$can_raw(0x1d, 0x3, 0x1) getpeername(r1, &(0x7f000018ffec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000ffc)=0x14) 2018/03/28 06:24:33 executing program 4: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x8) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/28 06:24:33 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000440)='\x00', 0x880, 0x0, &(0x7f00000004c0)={0x0, 0x1, 0x2}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = semget(0x1, 0x3, 0x1) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_netdev_private(r3, 0x89fa, &(0x7f0000000080)="76de8de5a8e6742f668faaf69199b60b13fe0cc8cf1b7b195d5f9d6250aa27d43ab965efee62619ab5dc338ffb") ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000100)=@buf={0xb, &(0x7f00000000c0)="e67017eccaad855b105a40"}) r4 = dup(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xb, "d2a2834666b3075636596d"}, &(0x7f0000000200)=0x13) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000240)={r5, 0x21c2}, 0x8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) sched_rr_get_interval(r1, &(0x7f0000000040)) 2018/03/28 06:24:33 executing program 7: r0 = socket$inet(0x2b, 0x801, 0x0) listen(r0, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000240)={0x2, 0x9, 0x0, 0x100}, 0x10) prctl$void(0x3b) 2018/03/28 06:24:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f00000001c0)=@random={'trusted.', '\x00'}, &(0x7f0000000040)='/exe\x00', 0x2c0, 0x1) 2018/03/28 06:24:33 executing program 2: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)="ea", 0x1}], 0x1, &(0x7f0000000900)}, 0x40) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x6, 0x0, 0x6, 0x89f}, 0x8) 2018/03/28 06:24:33 executing program 3: utimensat(0xffffffffffffffff, &(0x7f000001a000)='./file0\x00', &(0x7f0000006fe0)={{0x0, 0x3ffffffe}}, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x21e6, &(0x7f0000000040)}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x191080, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x4, 0x1, 0xfffffffffffff000, 0x100000000}, {0x1f, 0xfffffffffffffffb, 0x80000001, 0x9}, {0x90, 0x10001, 0x9, 0x8}]}, 0x10) 2018/03/28 06:24:33 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x200) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x27}, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/28 06:24:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f00000000c0)=""/21, &(0x7f0000000100)=0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000080)=0x4) 2018/03/28 06:24:33 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) syz_emit_ethernet(0x0, &(0x7f0000004fb1)=ANY=[], 0x0) 2018/03/28 06:24:33 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f0000000000)=""/207, 0x8f}], 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000240)) write$fuse(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="5a0000000000000001000000000000000700000000c6b23250f0f6368799550022f976065d860a96f3dcf9a61bf2b3b3ce67ed8f92384f3d9e325aa648a9fededdbf7b3a8d3b874662bb74e7940db2e8f55d8c4b196da7b09eaaba1d3dd92ded460600"], 0x5a) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x1, 0x6}, 0x8) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000100)=""/111) 2018/03/28 06:24:33 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x18042, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x20, 0x4) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001ffb)) 2018/03/28 06:24:33 executing program 4: r0 = creat(&(0x7f0000000700)='./file0\x00', 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000300)=0x1, 0x4) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000280), &(0x7f0000000340)=0x0) lchown(&(0x7f00000003c0)='./file0\x00', 0x0, r2) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='logfs\x00', 0x2200a0, &(0x7f0000000180)="cf38a7f829683dcc0a0b73cb9fe95978c12fcf143e6102dcb774fad5516693327621f120ac6d2ecbb633c19bcf67d4a54523fff3df5d053f65b810f8533c9230de4b6be0052f3f841bc5096b5ddd7370e645c3f8098fda1c6c881a0b1a6a65c38431b77a067c17c10489dd1e64bb52ffd92f988efc4361875238d1456e496e698fda09168f432c8683fddce2fd2ffb3239a0265adf0a90440f49e86fc29daf5aa578a159b50d58ef3c44052d2104cd70a0b0c0c940b8739f86a1854c3fdbdd4433ec77318cb02e192f081afed7ff1e1c3139aa6c3b851bc73af99163adf11960fd5206780cc4d325404cc077") ioctl$TUNSETGROUP(r0, 0x400454ce, r3) openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x40080, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000380)={@loopback=0x7f000001, @empty, @multicast1=0xe0000001}, 0xc) r4 = gettid() signalfd(r0, &(0x7f0000000040)={0x9}, 0x8) sched_setattr(r4, &(0x7f0000000000)={0x30, 0x2, 0x1, 0x7, 0x0, 0xdc65, 0x0, 0x4d}, 0x0) 2018/03/28 06:24:33 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x1c) r1 = socket$netlink(0x10, 0x3, 0x22) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000480)={'syz_tun\x00', {0x4, 0x1, 0x8001, "0ba8dd554f8c", 0xffffffffffffffe0}}) memfd_create(&(0x7f0000000100)="73797a5f7c756e000000000000000095", 0x1) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={"73797a5f7c756e000000000000000095", r2}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0x100, &(0x7f0000000200)={&(0x7f0000000000)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@ipv4_delroute={0xc8, 0x19, 0x300, 0x70bd27, 0x25dfdbfd, {0x2, 0x0, 0x20, 0x1, 0xfe, 0x0, 0xc8, 0x5, 0x100}, [@RTA_METRICS={0x9c, 0x8, "899b12ce5c884c3dca369f21914574809f098d3c8cb5189069d1075f2181f06a56c2646a8d14b2de75b8cde84ccbe857125450853b15e21b34a4e8dec4573903650b217604484dfbd2ea034d1668a49c7f0e87043960f2326de1bb53340ddde349325883710161191a68cfa14c7e2a256f165fd7e513f4aaee8e9d4a8cdf77d35ccb45db768e6e84f4199e6f97bf21bf52923029d1"}, @RTA_FLOW={0x8, 0xb, 0x8000}, @RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4001}, 0x4004800) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f00000004c0)="834f801df8e5aef75f46ba684866e4a94c7b334ef3e9b4f6e2d7928cfa07bb8207135a63a8d9d1c023bd6ff28b807d138a9b014d767e78d037315345937290b299a51df8d92c1151b0fe0f7c56bb9742d7daef98e595fd845de7ccee43fffdc02b4be18c52fa33d2458c4f6a17862ebd8e0ed0a17b85cf716c781f9d3de109dd7aaee9b4b5cd0c566c2a8c6d7e4139aa44e75bb02fe6421c91b6857adf2abb0d45aa6bd9ba5bb0cbf074f0985b7d405e0a640b8172705f1952f8158b2716") 2018/03/28 06:24:33 executing program 0: r0 = userfaultfd(0x80800) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000008, 0x10010, r0, 0x0) unshare(0x8000000) modify_ldt$read(0x0, &(0x7f0000000140)=""/255, 0xff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x34, 0x401, 0x83a2, 0x7fffffff}, 0x10) r2 = mq_open(&(0x7f00000000c0)="d202", 0x6e93ebbbcc0884f2, 0x1, &(0x7f0000664fc0)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff}) poll(&(0x7f0000000100)=[{r2}], 0x1, 0x9) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000240)={0xfffffffffffffff7, 0x1c, [0x6, 0xf2, 0x7fff, 0x80, 0x1, 0x6, 0x3ff]}) [ 48.522578] CUSE: info not properly terminated [ 48.537440] CUSE: info not properly terminated 2018/03/28 06:24:33 executing program 4: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000), 0x0) socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$peekuser(0x3, r2, 0x7ecd2c89) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) writev(r3, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497", 0x10}], 0x1) recvmmsg(r3, &(0x7f0000001480)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f0000001300)=[{&(0x7f00000011c0)=""/178, 0xb2}], 0x1, &(0x7f00000014c0)=""/206, 0xce}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/28 06:24:33 executing program 1: r0 = socket(0x5, 0xa, 0xff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x10000, 0x800) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="bf", 0x1, 0x0, &(0x7f0000b2d000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) dup2(r1, r0) 2018/03/28 06:24:33 executing program 3: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) rt_sigprocmask(0x2, &(0x7f0000000040)={0x20}, 0x0, 0x8) 2018/03/28 06:24:33 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x20000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000480)=0x5) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) sendmsg$alg(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000580)="f4178e6a086c380d8d311a933881e83914cb4a8ec5b5ce1517ee9e5c163ac0d1427e0ae9f0be89a1ac218a48273b43d365c825f735d288a9749a992df8557f509fff770abf0f8362356b523c8a113638c1ae28d6cb89b2c9348b059b9e87afbeb1c870665ae3f5be205bc0cad18442fcb13d6fe55e95ffcd8f571ec9d0846973a7a5df5a27280267d3e59b163bfaf302daa216c8695bcd4ccc16c9969200e167ba2aac70c9086b1624cc1077702a7fecae9f4de874bd6bc39553cc92ed", 0xbd}, {&(0x7f0000000640)="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", 0xfe}, {&(0x7f0000000740)="1da2f5e9e2763aa52f", 0x9}], 0x3, 0x0, 0x0, 0x4004000}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e20, 0x1, 0x4e21, 0x3f, 0x2, 0x80, 0xa0, 0x3c, 0x0, r1}, {0x319e, 0x7, 0x7fff, 0x401, 0x2000000000, 0x101, 0xd6ef, 0x401}, {0x9, 0x8000, 0x4, 0x24}, 0xfffffffffffffffc, 0x6e6bb1, 0x0, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x13}, 0x4d5, 0x32}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7, 0x3, 0xfffffffffffffffb, 0x3, 0x1000, 0x3f}}, 0xe8) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000500)={0xdf8e, 0x1}) r2 = socket$inet6(0xa, 0x5, 0x3c) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x101980) syz_open_dev$amidi(&(0x7f0000000540)='/dev/amidi#\x00', 0x7, 0x288043) pipe(&(0x7f0000000940)) sendmsg$netrom(r3, &(0x7f0000000280)={&(0x7f0000000040)=@full={{0x3, {"13f6fa157c485f"}, 0x5}, [{"844a625f0e183f"}, {"dfac9fb366770e"}, {"3632dac9dc70cd"}, {"d2ee5d2ae65bd4"}, {"a12f690c797119"}, {"383cdaf2b60eb7"}, {"b9639bf9163508"}, {"9ac765fe2b393a"}]}, 0x48, &(0x7f0000000240)=[{&(0x7f00000000c0)="bcb67577ee810516039938b8a15117770c25865fba00655f8c56f8422cd85ed46bedc768f652e8643a97dceedd9caf926704b6768fc20f066c2f872d2533843c2eb96532566326f08faf1e899aa4033b89be4266f108076f7dafc400699ede119cf60ae2ef8613cbe72baf08c19d4026ca35d79d2664fc4ed37514b07fab24f8225bd149cb5e895c094882ac2c9f62222193c1bece2f4731d30452ded403bcccf14c1c8392457b470be8de87d816555f0dcc965a7bdedfae2f97d3b8cae5e07a0eacf371c7ca", 0xc6}, {&(0x7f00000001c0)="23908e49ee332716d29fb99e15ff7106a892193aafbd56310be49df0f65e366536e6a5af3fd9df7e85559656d2a5b0cc2e58bb9dcdb3983293330ae32467b3eea236b2677e688e8753a15f5beb1ee794c1f92bd16fac641683d5", 0x5a}], 0x2, 0x0, 0x0, 0x40000}, 0x895) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xcd) 2018/03/28 06:24:33 executing program 7: shmget(0x2, 0x11000, 0x0, &(0x7f0000000000/0x11000)=nil) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208040, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/03/28 06:24:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x100, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000340)={0x4, r1}) close(r0) 2018/03/28 06:24:33 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) semop(0x0, &(0x7f0000000100)=[{}], 0x1f4) 2018/03/28 06:24:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="2400000032001f1546f9ff7f0000055b090007010c00020050ff010000003768a0f5fb00", 0x24) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/03/28 06:24:33 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0xc49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f00009a5000/0x4000)=nil, 0x4000) mmap(&(0x7f00009a6000/0x3000)=nil, 0x3000, 0x4, 0x12010, r0, 0x0) madvise(&(0x7f00009a8000/0x3000)=nil, 0x3000, 0x80000000000003) 2018/03/28 06:24:33 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0xc) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000440)="031e9b4c97edb20ac658ff6061f68de1799b2ea9a73aa47430cdea539bdfbfe1830b2f96dae50937d1a34a7cd5ffdb91b773f9566e6369416630c27315322f3539b134c9d07fc557412b2671b3e935e6896609a005394321248cbc1604281b3a3e9d5ef4992c4615fe54a52c7457dc6013e87f584f0806dad249a7272dba3c5ade67a786429908c9623962bee1c8d91424b072d0b6e86ed1bd7bad31e1b8302384a5427c1d2a2f901bf679578bb1d14994406d24f48cf6734b2a1c40f75bc5213f029ecede0c3b13cf8267e8195bc3409c87e18c4af9ff8b35de3ff33354c76a5a8aded9bfe6dd0335416f4f96952354b8cbcc944c12b67de2c30671649bcbfde278d037191feafef8d55b0602e1d9dc55f305e55d7bcdfea29c45a069fc77b65ef145b1d1e1c5e1c0a4a019d88660bb5810e5f3344f6d55ede81d835cfc9ac7cc664a1ee4792c4f4fcd720e0fd481e19f1e43d319d95bcc8ded56e9095a899b15d8376094608f96d495f61ce4001cc897f3dbe7629c844cdbcf59bc647096d3505a1eac1ed12f65afb20ca7bd9d032594ad070c8bb4bfc2fddb1325b010c555d4206a880007c769ee4ba54737cf41a03420d64fbceaf8a6bfbe016f5f71d6a68655ab0af73e1ae9b9cdf36d8c9a6ef569c2aa76e1a4877227bca7c07b54a8fbd9dfbac80999d15c045eae33e29470a7dcabab9c18ce22abbb18b7b636cb46c97e05fde728f775ec06fdfb16a608a88cf8f8f5e29e24ab836551e78f38c54186a3b7eaed6fd3a379246bb1202d9051ec6e7206b7ea0a5d3c23c06093e65b25694ad64e95c4c519c1e7f655426824ebe103a293a915085644cff4bfe5356d4285003a6adac0cce421258d4eb7df973c03364482df9a39d5c063bee991fba3e1a0d4c789b6cc6bd355ef264c2ebb40014d4749b18d0f87139696712522d9edd23dd6c977d78b500b00ed244cc60fe5f64ebcdec06fc14428ebf5ab61a9705209803e92156f7b03fff6fa64ea75c63cd2e98e05adfa13fe19ed3260f52028c9f44d5c1049ec0fea6ee9ac897a88895569ccab4caf71b1786a8fd8b28f90ec12b7f44d1f28c8c7485f3da2356f42680715db09eb29f1731f6ac117223ef3726b29e88f97c7d4efd9377b05cd3901eafc05de0e854335e66e5fd858635fe575f4faac764d4cc59ec70e937d9210f62809afdd35176a9ba87a42fc84ee67bade3421cd5ad4daadc800074f1a2bfbc2c70e4a98780520c8568eca86bd6a2eb8b4574e9bf47cf654c0601b966504d8c1185c5f39b0bababe0539c1c13e0da9a92a5607cdb4916796063cd66363098034f75bcf725b199c90b1e61d99ed440d562199810c27f33e55d051dafd81ecc745aa8c1ba1731a7a770c004fdbc653214fe55c102244adb2cccc4364c89f3f08b3be2bee88fa631dd4a0cfad6bc4bfaf2a994eaa3ded15d5b07878e159da7ef9c65f2eb3eb15246fe4b3bfef1ffca3a4cfb43eae9b31b5f6202f8e08248e0b8fcb8de16092aa390da978764c5e37ad8db55592f8dfbdc84e4dceb8ca633606974179e59cd75721ea6594c173caab344946c26fd22de232fe93921d6748f980040ec286c119c64fb678d174846da002ba34880995ed4f63f38f9bf908eff26f8b5b480543bd0efa34e05e1d9c3e57c598be1c3ec6a910fe4f7e831ffba8b7935012cd16380a70473b7c9f5d80a65823efb5a239e0cfadc6f35d5c950842263cfbeded5e9cb851aad2d98ea5123ebc6a7ec3e98b2cef68fdd047e3df553f011281dc8fe7aa576bf63bc153e0d9fa3ac562e2a09168c452723ba824accf9a8f1186bf10909d661cad8596f4a164d7043c286a1869aef17e2b94ebe7b3b6e984e6196b0c86283da1dfb0091f487b3b85832cb894812ebca3f4261d94e75ff8e8b135160abe5ea32c6d3900c53948a316c596835330dae9f67feab1adf3ff15ff1a77b14ed84adc190b2371b2fdde7f", 0x578}], 0x1}, 0x0) pipe2(&(0x7f00000001c0), 0x4000) sendmsg(r0, &(0x7f0000001240)={&(0x7f0000000f80)=@hci={0x1f}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001000)=';', 0x1}], 0x1, &(0x7f0000002980)}, 0x8041) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c74c16b436602cfad06", 0xa}], 0x1}, 0x0) getpid() 2018/03/28 06:24:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) 2018/03/28 06:24:34 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x42000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000440)={@loopback={0x0, 0x1}, r2}, 0x14) setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f00000000c0)=0x80, 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) sendmmsg(r3, &(0x7f0000001d80)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2, 0xe1) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) 2018/03/28 06:24:34 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x111100, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x6, &(0x7f0000000100)={0x8}, 0x8) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000180)={0x9, 0xfffffffffffffffa, 0x10000, 0x9}) 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$inet6_dccp(0xa, 0x6, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000140)=r0) getsockopt(r1, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f00000001c0)=0x4) 2018/03/28 06:24:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/28 06:24:34 executing program 5: r0 = inotify_init() perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x0, 0x282) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000080)=""/196) 2018/03/28 06:24:34 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x8, 0x100, 0x80000001, 0x3ff, 0xffff, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0xdfa0000000000, 0xbc, 0xdc7, 0xf8}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0xee628a0}, &(0x7f00000001c0)=0x8) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) 2018/03/28 06:24:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000a80000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000040)=0x2f, 0x4) 2018/03/28 06:24:34 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x100ca, &(0x7f0000000000)=0x10001, 0x4) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x200400) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000100)=0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @multicast2}, &(0x7f0000000080)=0xc) 2018/03/28 06:24:34 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x71d, 0x181000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000180)={0x18a27d07, 0x5, 0x3, 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x4b, 0x2}, {}], 0x30) 2018/03/28 06:24:34 executing program 6: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="a16e8aa67acfaaaaaaaa00ff080045000028000000000004907800000000000000000000000070967adb259afe231807dd8a5cbff1c0ef8bbdb8c1641d0f0d19839f3664bca556ee85d63db44e91523f1c91a61a3b6a4eefc3ce6b768dfeac230c665ff7d506549b9cc8732d9399cc5e5da5e5d6ba1f277938248d4b47f9df822214ef30de2eb0132347b092bdd5b61983", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], &(0x7f000038eff4)) 2018/03/28 06:24:34 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) personality(0xc40000d) mmap(&(0x7f0000f1d000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0xfffffffffffffffe) 2018/03/28 06:24:34 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00000e5ef0)=@getpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0x5c}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x5, r1}) 2018/03/28 06:24:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002a40)={'vcan0\x00', 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="300000001c000904eb170000000000f309000000", @ANYRES32=r1, @ANYBLOB="0000000014000100ff020000000000000000000000000001"], 0x30}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80001) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x200}, 0x8) 2018/03/28 06:24:34 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x100, 0x70bd29, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000aa4000)) 2018/03/28 06:24:34 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl(r0, 0xc0184900, &(0x7f0000000040)='`') 2018/03/28 06:24:34 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f00000027c0)='/dev/rtc\x00', 0x414800, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002800)='/proc/self/net/pfkey\x00', 0x80, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002840)) socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$inet(0x2, 0xb, 0x6, &(0x7f0000002880)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000028c0)={0x1, 0xffffffffffffff9c, 0x1}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002900)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = dup2(r1, r0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x40000000000035, r2, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept(r3, &(0x7f0000000000)=@hci, &(0x7f00000000c0)=0x80) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000000180)={0x800000, {{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x1, 0x4, [{{0x2, 0x4e21, @rand_addr=0x6}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}]}, 0x290) getsockopt$inet6_buf(r3, 0x29, 0xd2, &(0x7f0000000140)=""/62, &(0x7f0000000080)=0x3e) 2018/03/28 06:24:34 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000100)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x41100, 0x1}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500000000000000070000000000000000009500000000000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/28 06:24:34 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) uname(&(0x7f0000000140)=""/101) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x503000, 0x0) ppoll(&(0x7f0000000040)=[{}, {r0}], 0x2, &(0x7f00000000c0), &(0x7f0000000100), 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x3be70000000000, 0x80000001, 0xc1, 0xe6, 0x6}, 0x14) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000340)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x7, &(0x7f0000000080)=[{0x8, 0x80000000, 0x8}, {0x86, 0x6, 0x81, 0x400}, {0x9, 0x0, 0xffffffffffffffff}, {0x1, 0x1, 0x4, 0x2}, {0x9, 0x29, 0x4, 0x20}, {0x100000001, 0x3, 0x0, 0x3}, {0x6, 0x200000000000000, 0x568, 0x3ff}]}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000002c0)={0x1, 0x4, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @random="558a5f27cced", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}]}) dup2(r0, r2) 2018/03/28 06:24:34 executing program 7: r0 = socket$inet(0x2, 0x80000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x84, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 'lblcr\x00', 0x4, 0xfffffffffffffc00, 0x44}, 0x2c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x66, 0xc000) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000040)) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00000001c0)=""/193, &(0x7f0000000340)=0xffffffffffffff79) 2018/03/28 06:24:34 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) ppoll(&(0x7f0000053ff8)=[{r0, 0x1}], 0x1, &(0x7f0000048000)={0x77359400}, &(0x7f0000052000), 0x8) r1 = signalfd(0xffffffffffffffff, &(0x7f0000018ff8), 0x8) signalfd4(r1, &(0x7f000004c000), 0x8, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x82000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/03/28 06:24:34 executing program 4: r0 = creat(&(0x7f0000f5d000)='./file0\x00', 0x0) lstat(&(0x7f0000f37000)='./file0\x00', &(0x7f0000dd3fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, 0x0) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x1) 2018/03/28 06:24:34 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) socketpair(0x0, 0x80007, 0xffffffffffff4496, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000000c0)=""/121, &(0x7f0000000140)=0x79) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mremap(&(0x7f0000909000/0xa000)=nil, 0xa000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) dup2(r2, r0) 2018/03/28 06:24:34 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x80000002}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) io_destroy(r4) 2018/03/28 06:24:34 executing program 1: io_setup(0x6, &(0x7f0000000000)=0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000000840)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140), 0x0, 0x40}]) 2018/03/28 06:24:34 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, [0x9, 0x10000, 0x8, 0x9, 0x0, 0x2, 0x2, 0x3, 0x10001, 0x3, 0x7, 0x3, 0x431c6b2f, 0xaa6, 0x81]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r3, 0x2}, 0x8) getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/28 06:24:34 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xc00, 0xc440) 2018/03/28 06:24:34 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002380)='/dev/vcs\x00', 0x3fffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000023c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) preadv(r0, &(0x7f0000002300)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/24, 0x18}, {&(0x7f0000001100)=""/230, 0xe6}, {&(0x7f0000001200)=""/125, 0x7d}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/93, 0x5d}], 0x6, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)) 2018/03/28 06:24:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f00000002c0)="17000000020001000003be8c5ee17688a200ec1f01000100030001000000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df0180000000009cee4a5acb3da4ec870958006700e8c88ebbff060115003901000000000000ea000000000000000002ffff02df9eebe7ec7ee87ccceb0700000840024f0298e9e90554062a80e605007f71174a2eac64935a5c83f1ba2112ce68bf17a6e019b74870000026e8c310e3de5cfd0d2e320a1a07141a132ecab0ad504c1477f24a7ddb4479416790be729e2b65dce01f89dbeebef50c41b377752912cbc4cfd49bb52510c03c81b53183ad44218320be7433c90df2c3bd4fcbc5130ec7ceace6ebc1a6550495e55c134352a2ace01143895d1121e666160a721767caabe2bbb58d7e79dd8397a10504876a8e609c08fc9ccb375f6d86f83e9e9c41c22e375c338bcfb0242420ce14ed283cb64ae4340155fba89f4f9eace286eba9aa7ce36d78d3a50c386885885275881f1bac03d649a6762041fcd8d633178e64aa80ed0a7eddc00e21f45e674cfa254af3f4570b4da8b4cbda538e2e2d1b6d229f8d1ad01a671dca621303482e4edf3e0a95a402d07f5ebd03e211b878ad3b", 0x1bc) 2018/03/28 06:24:34 executing program 7: semop(0x0, &(0x7f000002efe2), 0x0) semop(0x0, &(0x7f000001a000)=[{}, {}], 0x2) semop(0x0, &(0x7f0000176ff5)=[{}, {}], 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) accept$alg(r0, 0x0, 0x0) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f00000001c0)=""/4) 2018/03/28 06:24:34 executing program 1: r0 = socket$unix(0x1, 0x4, 0x0) msgget(0x3, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x80000000004) socket$inet6_icmp(0xa, 0x2, 0x3a) write(r1, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000100)=@rc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/199, 0xc7}, 0x0) 2018/03/28 06:24:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x80000000040000, 0x113, 0xffffffffffffffff, 0xfffffffffffffffc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)) 2018/03/28 06:24:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) sched_setaffinity(0x0, 0x4, &(0x7f0000000100)=0x6) writev(r0, &(0x7f0000051000)=[{&(0x7f0000057163)="9b", 0x1}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000140)=""/239) 2018/03/28 06:24:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000500)=@ipv6_getmulticast={0x14, 0x3a, 0x300, 0x70bd2c, 0x25dfdbfd, {0xa}, ["", "", "", ""]}, 0x14}, 0x1}, 0x0) 2018/03/28 06:24:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="fa", 0x1, 0xfffffffffffffffd) inotify_init1(0x80800) keyctl$setperm(0x5, r0, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) 2018/03/28 06:24:34 executing program 2: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], 0x3, 0x1, 0x3, 0x2}) 2018/03/28 06:24:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000008cc0)='/dev/sg#\x00', 0x465, 0x80000) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000008d00)='tls\x00', 0x4) 2018/03/28 06:24:34 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7fff, 0x400) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001900)={@loopback, 0x0}, &(0x7f0000001940)=0x14) recvfrom$packet(r1, &(0x7f00000000c0)=""/216, 0xd8, 0x10040, &(0x7f0000001980)={0x11, 0x1f, r2, 0x1, 0x100000000, 0x6, @random="707acfb269b1"}, 0x14) sched_setaffinity(r0, 0x7, &(0x7f0000000040)=0x40000081) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) mmap$binder(&(0x7f000097e000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0) shmdt(0x0) 2018/03/28 06:24:34 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="50000000000000000000000000040000070000001a000000000000000000000000000000000000000000"], 0x2a) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240), &(0x7f0000000280)=0x8) read(r0, &(0x7f0000000100)=""/154, 0x316) 2018/03/28 06:24:34 executing program 3: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0xc4080) recvmsg(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/45, 0x2d}, {&(0x7f0000000100)=""/180, 0xb4}, {&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/42, 0x2a}, {&(0x7f00000003c0)=""/245, 0xf5}, {&(0x7f00000004c0)=""/10, 0xa}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/161, 0xa1}], 0xa}, 0x2000) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000780), &(0x7f00000007c0)=0x40) fcntl$dupfd(r0, 0x406, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x8f) inotify_init1(0x80000) 2018/03/28 06:24:34 executing program 5: socketpair$unix(0x1, 0x1010000, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000003700), 0x0, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000240)=""/226) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000000)) 2018/03/28 06:24:34 executing program 0: r0 = socket(0x0, 0x800, 0xfffffffffffffffd) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffff, 0x42000) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x800) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x2}}, 0x1e) listen(r0, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/28 06:24:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000240)=0x1000001b2, 0x0) sendto$inet6(r1, &(0x7f0000000480)="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", 0x131, 0x8010, &(0x7f0000000040)={0xa, 0x4e23, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e21, 0x6f4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x7, 0x10000, 0x105, 0x318b}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280)={r2, 0x10000}, 0x8) r3 = dup2(r1, r1) r4 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x2, 0x0) linkat(r3, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00', 0x400) sendto$inet6(r1, &(0x7f0000000180)="3589d1d6d7a290583d36cb357383cc1ec22c0b97c4f6a4bc4025d1b4d1f5b897079791f0cee9fff664fa5d6a7c68d0c658a909361bcc4a9c", 0x38, 0x0, &(0x7f00000001c0)={0xa}, 0x1c) 2018/03/28 06:24:34 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0xb9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x2f2c, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}, [0x3, 0x3, 0x7f, 0x1, 0x3, 0x7f, 0x7, 0x8000, 0x1ca, 0x200, 0x8, 0x7fffffff, 0x4, 0x9, 0x100]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x9205}, &(0x7f0000000240)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r4) rmdir(&(0x7f00000000c0)='./file0\x00') lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) accept4(r1, &(0x7f0000000480)=@ax25, &(0x7f0000000500)=0x80, 0x80000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r3, 0x1000, 0x4a1, 0x2, 0x8, 0x4}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e24, 0x6, @empty, 0xa1}}, [0x1, 0x7, 0x9, 0x101, 0x0, 0x3, 0x7, 0x9, 0x9, 0x13c4, 0x5, 0x1, 0x10001, 0x1, 0x100000001]}, &(0x7f0000000440)=0x100) 2018/03/28 06:24:34 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r3, r2, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000080)={'tgr128\x00'}}) 2018/03/28 06:24:34 executing program 5: mkdir(&(0x7f00000006c0)='./file0\x00', 0x44) lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xc20000000, 0x4000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x1, @tick=0x400, 0x81, {0x7, 0xb007}, 0x3, 0x0, 0x2}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cf070000ffff0000000000000500000800000000cc010000000000000080000000000000"]) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) setfsgid(r0) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x6, 0x40) 2018/03/28 06:24:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000800), &(0x7f0000000840), 0x8) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001ec000), 0x0) io_submit(0x0, 0x0, &(0x7f0000738000)) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/28 06:24:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x20, 0x4) 2018/03/28 06:24:34 executing program 2: r0 = socket$inet(0x10, 0x3, 0x10) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="c12a5c2070b5bb8b1c0544c74b5a4c21a2ab5801a716652fc003c64477aa", 0x1e) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/28 06:24:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x15) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x10010, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) clock_gettime(0x0, &(0x7f0000000000)) write$sndseq(r1, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x30) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x200000d, 0x133, r1, 0x0) 2018/03/28 06:24:34 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7fff, 0x8, 0x0, 0x4000010, 0xffffffffffffffff, 0x5}, 0x18) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x517, 0x4000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/03/28 06:24:34 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) sendto$inet(r0, &(0x7f0000168f26), 0x0, 0x0, &(0x7f00008d2000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5, 0x9, 0x80000000, 0x20, 0x10}, &(0x7f0000000180)=0x98) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b0d000)) 2018/03/28 06:24:34 executing program 7: socketpair(0xe054b3efe5d8f5c8, 0x0, 0xfffffffffffff000, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000300)=[0x1000, 0x3]) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000002c0)={@empty, r3}, 0xffffffffffffff92) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000070000)={0x18, 0x1c, 0x109, 0x0, 0x0, {0x40000001}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/28 06:24:34 executing program 3: mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000), 0x7, 0x20000000004) 2018/03/28 06:24:34 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x8400000004) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/03/28 06:24:34 executing program 6: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/231) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) connect$inet(r0, &(0x7f0000674000)={0x2, 0x4e22}, 0x10) 2018/03/28 06:24:34 executing program 3: mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xc8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x54ff9231, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x4, 0x4200) connect$ipx(r1, &(0x7f0000000440)={0x4, 0x1ff, 0x3d, "7677930920bd", 0x4}, 0x10) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) getpeername(r1, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x80) r4 = getpgrp(0x0) getpgrp(r4) bind$packet(r1, &(0x7f0000000200)={0x11, 0xff, r3, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) fchmod(r0, 0x15) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) getdents64(r1, &(0x7f0000000480)=""/179, 0xb3) r7 = accept(r6, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x6012, r5, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r7, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x74, r8, 0x800, 0x70bd25, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x43}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xcdc}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x66}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400000000000000}]}, 0x74}, 0x1, 0x0, 0x0, 0x4008040}, 0x20008000) name_to_handle_at(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000540)={0xff, 0x7ff, "93044d6bb2744c87d22e08dc466a536fbb37e7f944b50a4cfe735564c925600227d1ca08d5d47c17dd99a30bb344e4b8ed847cfed82e5e1531293bfea5d7c2bf7245dc79fe10e4598723f8f0f761f752366c56782db05f5ecc45d203e74ebbda4a7dc7b52de7b71e530bceafba6a05317ec1e2f66ceb33c128a4dd6b86884d970b70ff58641ca1f1adca172f27ce205ddeedc823fe1c1f9a9f43378b5c3105e7038432ff1a9a3b581526735ce6b0dda094542b2e48e3f562551dc7f68f12a2db8095c9f6c66bb7ae0a978e7cbdb08a27861e73a7896cdaf6eff726c0ab6dd651fa95e998f753fb20a38a1f4659a27e89ed02c794ef4093"}, &(0x7f0000000640), 0x400) 2018/03/28 06:24:34 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="274af5035769f11ce12d6e3ee200000000000000000000000000000000000000000000000000000000000000000000000d00000000000000"]}) 2018/03/28 06:24:34 executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000001740)='bic\x00', 0x4) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000, 0x4200) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x4, 0x1}, &(0x7f0000000140)=0x10) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000200)=""/4096) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) r2 = socket(0x10, 0x200000000002, 0xc) write(r2, &(0x7f0000000080)="3f0000008777ff4c9bf0820c6e1ede000000298cb719d8c535c47a0968570c93408bb0ff67b53eac4bfa9c0e35d0230c6a8a47ca16e321625079dd342ba05306e0b71787c1e5c5727860e932f4ee6a356ab90272e60ee353", 0x58) ioctl$int_in(r0, 0x5421, &(0x7f0000001200)=0x1) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='ipddp0\x00', 0x10) 2018/03/28 06:24:34 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0xbef13f7c8d6f9f35, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000001, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x10000) r3 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000000)=@ethtool_cmd={0x26, 0x80}}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0x200, {{0xa, 0x4e21, 0x10000, @dev={0xfe, 0x80, [], 0xa}, 0x100000000}}}, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) r5 = getegid() fchown(r1, r4, r5) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'lo\x00'}) r6 = getpgrp(0xffffffffffffffff) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000440)={0x2c, @rand_addr=0x4, 0x4e20, 0x2, 'wrr\x00', 0x0, 0x3, 0x35}, 0x2c) wait4(r6, &(0x7f0000000340), 0xc1000003, &(0x7f0000000380)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8937, &(0x7f0000000040)={'bond0\x00'}) inotify_init() connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "6572f39874d31fbcc8a2eb27f9bb3c00"}}, 0x1e) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)) [ 49.417301] x86/PAT: syz-executor3:6667 map pfn RAM range req write-combining for [mem 0x1a0960000-0x1a0963fff], got write-back 2018/03/28 06:24:34 executing program 7: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000003000)={{0x2400000000000000}}, &(0x7f000000ffe0)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80080, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') 2018/03/28 06:24:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000f43ffc), 0x4) 2018/03/28 06:24:34 executing program 4: syz_emit_ethernet(0xffffffffffffff84, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="3c5151c8bb67", [{[{0x9100, 0xffffffffffffffff, 0x4df, 0x1}], {0x8100, 0x1, 0x3, 0x3}}], {@ipx={0x8137, {0xffff, 0x0, 0x200, 0x0, {@broadcast=0xffffffff, @random="a2b154cca0f5", 0x81}, {@current, @random="3138cfc4c002", 0x1fd}, "b0d6ab0f45e31dde038cc7c254e35a1a44168c715a1d95b84c05d204095090e41b66906937d8e393649f1f0b88bc64090f32bf61789ed76532cafc0a5b0ebc503f1079"}}}}, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, [0xfffffffffffffffd]}) 2018/03/28 06:24:34 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x1, 0x301002) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) clock_gettime(0x5, &(0x7f0000000100)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0xffffffff, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x4, 0x5, 0x4, 0x2}, 0x8) getsockopt$inet_buf(r1, 0x0, 0x84, &(0x7f0000015fe8)=""/24, &(0x7f00005fbffc)=0x18) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller1\x00'}}, 0x1e) 2018/03/28 06:24:34 executing program 6: r0 = socket(0x10, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x88) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) write(r0, &(0x7f00007d9fdc)="240000005a001f0314f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) 2018/03/28 06:24:34 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x0, 0x2, 0x40004000, {0x0, 0x1c9c380}, 0x80000003}) 2018/03/28 06:24:34 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = getpgid(0x0) kcmp(r1, r2, 0x0, r0, r0) socket$can_bcm(0x1d, 0x2, 0x2) ptrace$poke(0x4, r1, &(0x7f0000000040), 0x6ae) 2018/03/28 06:24:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x20, 0x8aff, 0x0, 0x0, {0x2}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x1}, 0xc) 2018/03/28 06:24:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) setpgid(r1, r2) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) 2018/03/28 06:24:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000440)="5e1860416963a79df268aa555eab0d7b10d59c2804003416411d51dd5b1a6cc46e6b5a1b934b2edde8fa481dfec946d6ab0e760868dec54466c251f0b46a3a6a", 0x40) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r2, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0x24}], 0x10}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x6ac1, 0x327240) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x6, 0x2b, 0x3, 0x6, 0xa2}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000580)={r4, 0x55, "8454b91bcd27f8135c0048ca87e21afad69c6d7936228fe7cec5e3fc3e4f844c1671253c50c7e2ef66022479d50bd23c35451221fd2aed6598799b43e32103a7e12a74c5b1fb6e2140a875a4c22f8b692e5b1c3748"}, &(0x7f0000000600)=0x5d) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) 2018/03/28 06:24:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r3 = epoll_create1(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000003ff4)) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockopt$inet_mreq(r6, 0x0, 0x24, &(0x7f0000000140)={@dev}, &(0x7f00000002c0)=0x8) r7 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) getsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000000080)={@broadcast, @loopback}, &(0x7f0000000440)=0xc) r8 = semget(0x2, 0x4, 0x80) semctl$SETVAL(r8, 0x1, 0x10, &(0x7f0000000340)=0x100000000) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r7, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) r10 = dup3(r9, r6, 0x0) ioctl$VHOST_GET_FEATURES(r5, 0x8008af00, &(0x7f0000000040)) fcntl$getflags(r10, 0x408) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r11, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000000100)=""/24) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$TCXONC(r5, 0x540a, 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 49.465963] x86/PAT: syz-executor3:6673 map pfn RAM range req write-combining for [mem 0x1a0a00000-0x1a0a03fff], got write-back 2018/03/28 06:24:34 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x1, 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xac9961f586e51696, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x400) r3 = dup2(r0, r0) recvfrom$inet6(r3, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r3, 0x0, 0x7, &(0x7f000001e000)="a5", 0x1) connect$unix(r3, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/03/28 06:24:34 executing program 7: r0 = socket(0x800000000000010, 0x200000100000002, 0x0) write(r0, &(0x7f0000000040)="240000002e001d05e60000084a206b00fbffffff01000000000000000003004008425d10", 0x24) 2018/03/28 06:24:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x10000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x141100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x9, 0x2, 0x2}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000100)=r2) 2018/03/28 06:24:34 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=ANY=[@ANYBLOB="ac00000021a811040000000000000000e0000001000000000000000000000000ff010000000000000000002000e9ff0000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000f0000005c00110000000000000000000000000000000001e0000002000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff010000000000000000000000000001000000000000000000000000"], 0xac}, 0x1}, 0x0) 2018/03/28 06:24:34 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xed) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) bind$rds(r0, &(0x7f000051b000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000012f46)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ba00000000000000", @ANYPTR=&(0x7f0000006000)=ANY=[@ANYPTR=&(0x7f0000013f97)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='z\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000195b7e2fdc6e4df5e1a2b6cbc4e0395d45783494a4a434752dcc77adc45d855e72f17e845aeb05572c21d325750be6b643f19dbfbc48bbf7cc3c181a260000864bef5ea7ff07278f27cee54a57ff65a5144a1a48248feb781fc36f7411df8ade3dbe2c91f1ed9a609af28ca3f5ac0a7eb22e2c2e1df3cb98a0ebe16fada436e87dfea782f05d8d38927ee33e151345cd83f9"], 0x48}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) 2018/03/28 06:24:34 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x40, 0x10000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x82) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x129) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x6) ioctl(r0, 0x40000000401870c8, &(0x7f0000000180)) 2018/03/28 06:24:34 executing program 0: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) r2 = memfd_create(&(0x7f00000000c0)='^+posix_acl_accessem0)]\x00', 0x3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x1, 0x4) r3 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x10010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r3}) r4 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000140)) lseek(r4, 0x0, 0x4) 2018/03/28 06:24:34 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000000)="b625e42b35482260585ff395b02dfb6f643f33ddcc2793dff98e4a75c5f08878cc648e7e1f8583e0a60ed7559c1f23cfc87ba29d033a039c404850052c3c72053a3687c772858784ac7820729ebfab6aa6ffea23029f422e140c1525e28c5ef71809bb3488353c93a0571c2ab1e973591e4f2323c0a4e0f93ce04296d99d463d6acab3218afd60f898788f4584fcc54a9f385ebf23c693999fd8499220e29e7fb849b53cded9d4e8ece434f53c9cb87b6e1bd502ac93ca932375b8af86ca2769a960ae28c515ffa39d88dc7d91175aa3d28094c6ab16cb") r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x400, 0x1) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000140)) recvmmsg(r0, &(0x7f0000008e00)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002200)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}], 0x2, &(0x7f0000002240)=""/200, 0xc8, 0x6770}, 0x81}, {{&(0x7f0000002340)=@alg, 0x80, &(0x7f0000003480)=[{&(0x7f00000023c0)=""/167, 0xa7}, {&(0x7f0000002480)=""/4096, 0x1000}], 0x2, &(0x7f00000034c0)=""/161, 0xa1, 0x6}, 0x4}, {{&(0x7f0000003580)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003600)=""/202, 0xca}, {&(0x7f0000003700)=""/135, 0x87}, {&(0x7f00000037c0)=""/199, 0xc7}, {&(0x7f00000038c0)=""/134, 0x86}, {&(0x7f0000003980)=""/71, 0x47}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/164, 0xa4}, {&(0x7f0000004ac0)=""/201, 0xc9}], 0x8, 0x0, 0x0, 0x100000001}, 0xfc}, {{&(0x7f0000004c40)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000004cc0)=""/21, 0x15}, {&(0x7f0000004d00)=""/248, 0xf8}, {&(0x7f0000004e00)=""/79, 0x4f}, {&(0x7f0000004e80)=""/60, 0x3c}, {&(0x7f0000004ec0)=""/4096, 0x1000}], 0x5, &(0x7f0000005f40)=""/175, 0xaf, 0x8}}, {{&(0x7f0000006000)=@rc, 0x80, &(0x7f0000006140)=[{&(0x7f0000006080)=""/187, 0xbb}], 0x1, &(0x7f0000006180)=""/67, 0x43, 0xa2d}, 0x3}, {{0x0, 0x0, &(0x7f00000074c0)=[{&(0x7f0000006200)=""/191, 0xbf}, {&(0x7f00000062c0)=""/243, 0xf3}, {&(0x7f00000063c0)=""/4096, 0x1000}, {&(0x7f00000073c0)=""/64, 0x40}, {&(0x7f0000007400)=""/65, 0x41}, {&(0x7f0000007480)=""/8, 0x8}], 0x6, &(0x7f0000007540)=""/133, 0x85, 0x10001}, 0x81}, {{&(0x7f0000007600)=@can, 0x80, &(0x7f0000007a80)=[{&(0x7f0000007680)=""/184, 0xb8}, {&(0x7f0000007740)=""/236, 0xec}, {&(0x7f0000007840)=""/72, 0x48}, {&(0x7f00000078c0)=""/132, 0x84}, {&(0x7f0000007980)=""/245, 0xf5}], 0x5, &(0x7f0000007b00)=""/214, 0xd6, 0x4}, 0x7dc919d9}, {{&(0x7f0000007c00)=@nfc_llcp, 0x80, &(0x7f0000008dc0)=[{&(0x7f0000007c80)=""/14, 0xe}, {&(0x7f0000007cc0)=""/240, 0xf0}, {&(0x7f0000007dc0)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x7}, 0x3}], 0x8, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/28 06:24:34 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x100) getsockname$packet(0xffffffffffffffff, &(0x7f0000006480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000064c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000006500)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x2dc, 0xff, 0x6, 0x500, 0x7, 0x7ffffffe, r1}) capset(&(0x7f00002d0ff8)={0x20080522}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x200000002f, 0x2) 2018/03/28 06:24:35 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) statx(r0, &(0x7f0000000040)='/', 0x400, 0x1, &(0x7f0000000180)) renameat2(r0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='/', 0x1) 2018/03/28 06:24:35 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="63706db8e397", 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cgroup.cojtrollers?', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000000c0)={{0x84, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 'rr\x00', 0x4, 0x9, 0x6}, {@loopback=0x7f000001, 0x4e20, 0x2000, 0xffff, 0x7fffffff, 0x2}}, 0x44) socket$kcm(0x29, 0x2, 0x0) read(r1, &(0x7f0000000380)=""/178, 0xb2) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000140)={0x0, 0x7, 0x8, &(0x7f0000000040)}) 2018/03/28 06:24:35 executing program 5: clone(0x200, &(0x7f0000199000), &(0x7f0000000000), &(0x7f0000f57ffc), &(0x7f0000000080)) mknod(&(0x7f0000000040)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080), &(0x7f0000868000)) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000c40)='io\x00') readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x3b}], 0x1) process_vm_readv(r0, &(0x7f0000000800)=[{&(0x7f0000000740)=""/148, 0x94}], 0x1, &(0x7f0000000e00)=[{&(0x7f0000000dc0)=""/34, 0x22}], 0x1, 0x0) creat(&(0x7f0000000600)='./file0\x00', 0x0) 2018/03/28 06:24:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ptrace$getregset(0x4204, r2, 0x203, &(0x7f0000000200)={&(0x7f0000000140)=""/173, 0xad}) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r1, r3, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) 2018/03/28 06:24:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) flock(r0, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x80010, r1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000000c0)) 2018/03/28 06:24:35 executing program 1: r0 = inotify_init() mkdir(&(0x7f0000000080)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0xfffffffffffffffd) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) r2 = socket(0x17, 0x2, 0xfff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xfe, "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"}, &(0x7f0000000280)=0x106) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e20, 0x2dfa, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x84) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/fW/sync_qlen_max\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000000100)={0x20, 0x9}) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x22000002) 2018/03/28 06:24:35 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$setmm(0x23, 0x0, &(0x7f0000ffd000/0x1000)=nil) listen(r0, 0x20000003) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000340)=0x98) clock_gettime(0xfffbefeffffffff0, &(0x7f0000030ff0)) r2 = getegid() chown(&(0x7f0000000400)='./file0\x00', 0x0, r2) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e21, @broadcast=0xffffffff}, 'ip6gre0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) r4 = open(&(0x7f0000000080)='./file0/file0\x00', 0x305000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000000100)={0x7, 0x4, 0x1, 0x7f, "908db7e7db1d1b1a1868c095fa63af84e624ab027b43cdb05552c949c1ab16abb1fb43f73885c8f666e79608", 0x2}) close(r3) r5 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='ip6gretap0\x00', 0x10) recvfrom$inet(r5, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) 2018/03/28 06:24:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000100)={0x3, 0x4, [0x8001]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/58, 0x3a}}, {{&(0x7f0000002e00)=@l2, 0xe, &(0x7f0000003280), 0x0, &(0x7f0000003300)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000004480)={0x0, 0x1c9c380}) 2018/03/28 06:24:35 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = getpid() sendmsg$nl_netfilter(r1, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000029c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\b\x00\f\x00', @ANYRES32=r2, @ANYBLOB="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@ANYRES32=r0, 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", @ANYRES32=r0, @ANYBLOB='\b\x00.\x00', @ANYRES32=r3, @ANYBLOB="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"], 0x26d8}, 0x1, 0x0, 0x0, 0x4000004}, 0x80) r4 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3, 0x8000000000000002) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$evdev(r4, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) r6 = getpid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x2, 0x9, 0x6, 0x7fffffff, 0x0, 0x3, 0x400, 0x5, 0x81, 0x7, 0x0, 0x8, 0x25ae, 0x5, 0xcd, 0x3, 0x9, 0xffffffffffff3e53, 0x1, 0x3, 0x4709, 0x1, 0x1, 0x10000, 0xfffffffffffffffe, 0x2, 0x4, 0x8, 0xffffffff, 0x400, 0x201, 0x9, 0x5ee3, 0x100, 0x800, 0x1, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000000040), 0x2}, 0x8000, 0x6, 0x4, 0x5, 0x6, 0x400, 0x8}, r6, 0x3, r5, 0xa) 2018/03/28 06:24:35 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000040)=""/173, 0xad}, {&(0x7f0000000100)=""/122, 0x7a}, {&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f0000000200)=""/237, 0xed}, {&(0x7f0000000300)=""/104, 0x68}, {&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/226, 0xe2}], 0x7) r2 = socket$key(0xf, 0x3, 0x2) io_setup(0x5, &(0x7f0000000000)=0x0) r4 = eventfd(0x7fff) r5 = fcntl$dupfd(r0, 0x406, r1) ioctl$TIOCLINUX7(r5, 0x541c, &(0x7f0000000fc0)={0x7, 0x7d}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000900)='net/ip_vs\x00') setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000080000000000000000000000000000009000100030000007802000000000000feffffffffffffff00000000ffffffacdc010000ffffffffffffffffa8010000ffff"], 0x1) r7 = socket$packet(0x11, 0x1000000000000003, 0x300) setsockopt$packet_int(r7, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000880)=""/143, &(0x7f00000000c0)=0x8f) sendto$inet6(r7, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r8 = syz_open_dev$vcsn(&(0x7f0000001080)='/dev/vcs#\x00', 0x5, 0x0) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) r11 = syz_open_dev$vcsn(&(0x7f0000000e40)='/dev/vcs#\x00', 0x3613, 0x80000) io_submit(r3, 0x9, &(0x7f0000000f40)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000640)="3f01a0d3a661e241a4ee755838453ea8e4a90a3b6360cf7e62bcd34b7d1e39b4dc11b8ee481fb0966db2e4b4dbebaf10cb30beffc680d89eefc494c2b98adc7e30a858f32da41d3a4e80058f3016830e995fed0884955357719f4fce12ef2d81674173e5b161ac15b29aede3a7e914bc9c7fb98d86b8bfecb711ca56219b92a130e1e654a01360e73cbbd38fe8f4ecae2d09a4d5ecf0b6d064e29632c2dcef4115c486f206c18d9434a3070e91514b15e317406677481c6765d690509d8682b715e5014d281ce0e2db21b61efdce89d17afd9674fc91ee12829342d7bce73c20c6", 0xe1, 0x5, 0x0, 0x1, r4}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0xee, r2, &(0x7f0000000740)="e8ba6c614f6b6e574a0d7faf933382cf8d12d41b79aa54db57b9ef4a7914ddae3ffe300775f1649e381d8d59ebc21f51c01860b51ddce6092e64b2bbbd8abd23a2f97e6af615cd0aa454a80225eb1cdd0cce92b74924d5d2cfa940b3a1163abfc6d138fc0a7891fbca21118dac2538260f2949dfcf97299f32057f7e9f4f2f4f679a32be585b0df50088f0eccfe71cd7cd955cc0abd0636978e58206455266317eb4726b52c34222f2d976c5c08a", 0xae, 0xd8b, 0x0, 0x1, r5}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x6, 0x7f, r2, &(0x7f0000000840)="3109e465ce799a245bac9fb07e0147e975f8993c6862c3d081a0ffc8534d285043943c2b505cf0ca0e1b4570b0b191cc0310b4bf7c945e3bb59589a22fc27bee85d846acaec81e254a3ad3a750b30cb82791cb063963db8d5e6b4465211523b4e10737e2ac5b6bb9f692836c463b3d0099b81ab21a6940a5baefa836e804c6bfc23eef1036a6bf7c0d180d52245cac519e20964f9b", 0x95, 0x1, 0x0, 0x1, r6}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000980)="1ec680dc07219528db4a7bebd0aa41b0609480fbf41b65325aeac7d20be40ba29154111f5bde07337071c834864f4c3f4bcba989ce2e8878f84eea35746682edf9598c551c7dfa57129c563c31add2ff765509b2cb5adc27448221c0b5cab10fcde7379be1c6428839ef37852e710c6ad161d3ec15ab6a8e8fc88cb0a39027ec4068959dfc8695b2def41ff0979a9d4a7c38841f5a1d2d58f0eb17c6592f420bf6e23276f46e11f655838354bc0f09a20ff21d441fef5ae3337030c9e07e4862484ad2d4c040a5c5ece854247c0186d797efc76f57ca1b86954cd4130b89e0fa9ad4c70758cc39395b909d50", 0xec, 0x9, 0x0, 0x0, r8}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x6, 0x400, r2, &(0x7f0000000b00)="21bc00cf165d9c9e5b7522ad08033f5a7f9b111355e775df7ed129076e7db7c860e81df3cdc290e3f9e27d41eb65172ee032b2fcdc7e3568ee3a8bb810ad4259c337942b078df331bfc1ad61a15002eec160d43780d9302a467365f5d31732c106513b21c6345fdd03e3e2b66d4591f5ba3e9007c3820a5f4254b1f1de8dc38af9d07d95d2c96766a281e2f5f5b5fa6c4d1dbfbd1fd2da23b0f1e6976c18aa27c8ac5b193d6f1370638f438571d171c8fc9d13a01060c18d2d796a9e19450a0c6d9381c2d4a80644d5a76f580cd9f261ec5ca48a01a01a7be84191c973e465a0be0b7b52d0484b6e50ffd583d910d6053a0c", 0xf2, 0x7fff, 0x0, 0x1, r1}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x6, 0x80000000, r2, &(0x7f0000000c40)="9b88f421abb85f4b104c6e", 0xb, 0x3, 0x0, 0x1, r9}, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x6, 0xfa, r0, &(0x7f0000000d00)="4162aacc035c3d8ddfc9e9ea2ea71e43072d2196", 0x14, 0x4, 0x0, 0x1, r10}, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffff2b, r1, &(0x7f0000000dc0)="ff5fb1c4582e4bf66f3ed9c3f86069f41f0ccd06d246abb9854746e2974e9d3e62a8377defe9a3d34b30c989a43cf79c079202fba873b37850ec4029af7b05018cca1b24b066e8ec35ae3d5bddf9114cd488cc7235f52334ec", 0x59, 0x4, 0x0, 0x0, r11}, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x2, 0x4, r2, &(0x7f0000000ec0)="299efcbf595e88a4f0ec08ced155c21b2c69881949", 0x15, 0x7fff, 0x0, 0x1, r2}]) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f84f50)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_spirange={0x2, 0x10}]}, 0x5b}, 0x1}, 0x0) 2018/03/28 06:24:35 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000013c0)={0x0, 0xefa}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f00000001c0)=""/74, 0x4a}, {&(0x7f0000000140)=""/64, 0x40}, {&(0x7f0000000240)=""/119, 0x77}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/123, 0x7b}], 0x6, &(0x7f00000013c0), 0x0, 0x11c}, 0x12000) 2018/03/28 06:24:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f00000001c0)=0x5) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x4f66, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x6, 0xfffffffffffffff8, 0x100000001, 0x7}, &(0x7f00000000c0)=0x14) accept4$netrom(0xffffffffffffffff, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48, 0x80000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000140)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x2, 0xfffffffffffffff8}, &(0x7f0000000300)=0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000200)={0x32, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'wrr\x00', 0x3, 0x3, 0x6d}, 0x2c) read(r0, &(0x7f00005f6000)=""/99, 0x63) 2018/03/28 06:24:35 executing program 1: ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x43f, 0x3, 0x0, 0x100, 0x101, 0xe7a, 0xff, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0xe715, 0x1ff, 0x5e04}}, &(0x7f0000000100)=0xb0) mprotect(&(0x7f0000b65000/0x3000)=nil, 0x3000, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={r0, 0x2}, &(0x7f0000000180)=0x8) mprotect(&(0x7f000077f000/0x600000)=nil, 0x600000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) 2018/03/28 06:24:35 executing program 3: r0 = socket(0x10, 0x40000000000812, 0xb) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), 0x4) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) [ 49.746660] skbuff: bad partial csum: csum=0/65535 len=572 2018/03/28 06:24:35 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) 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$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)={0x0, 0x2}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x2, r0, 0x1}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000100)={0x2, 0xfea}) 2018/03/28 06:24:35 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2000, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x1) read$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/03/28 06:24:35 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r4 = getuid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) r6 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000480)=0x0) r8 = getuid() stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000980)=0x5d8c, &(0x7f00000009c0)=0x4) r10 = getpid() fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000680)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000007c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) sendmsg$netlink(r1, &(0x7f0000000940)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f0000000440)=[{&(0x7f0000000040)={0x24, 0x25, 0x400, 0x70bd27, 0x25dfdbfb, "", [@typed={0x14, 0x34, @binary="013a81bad211e8cf12ca10e8e5"}]}, 0x24}, {&(0x7f00000001c0)={0x21c, 0x35, 0x2, 0x70bd26, 0x25dfdbfe, "", [@generic="bf240c4c071bc1477116040062cb06ea52be4f19", @nested={0x158, 0x3b, [@generic="5cef1cfc5eba4fa3a48eb9cc23ea39a06a62a0d4bf511057b5203c041539b23079ee3e25f1fb7d36207a33f2225a3f70c7fae695c16146877d4139dbab9c0871f72820cb3641721b05131ca5910250be71216b1ab2b0bf827541d5aff41079283217ecf51e85fe0a8f6d67a07efb5055152984a28f5c9db6c41e69f3a73d1e0203e6a0f659c7353722a47007dec4979e241d8d915d725875617197090ec5ce8af593e74c181bf089", @typed={0x14, 0x2a, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @generic="5016e18cca334f28fa7ccf1209dc1f3f07eeb9316751af776a45eb3b0ea059f39f58cb736032eb3b8e600be8663ba0431f8254901c8a0732329e8dc95cc44fc0b48965a759bbe387e4e8e1380f25eeeeb8c3a77e9e13100ee0f8118e069071bd2911ecc2f33b18fa047f97bfd67cbd65d02f06f514b9de844429bed78a743bf9187a86bbea1b2e910a1d72d8acdf452b28babbe4303363"]}, @typed={0x8, 0x77, @pid=r2}, @typed={0x8, 0x47, @uid=r3}, @typed={0x8, 0x19, @uid=r4}, @nested={0x88, 0x1, [@generic="356d1e7b5ff6654a0410bb79c7d448e7923bacfd13e6f01c410f2ac5e987ca377c3577fe64535ccd2f8e1238350f1a2d45d159576f0e878ec1dac8ff279818d6546b0fc3b5b012d5d8e7b3fd6bdba80abd5a9d299be0fb8f8d53ce2684d4a79315c755fc2f003eb401ebf4834d8df35fe4", @typed={0x8, 0xa, @pid=r5}, @typed={0x8, 0x56, @u32=0x1}]}]}, 0x21c}, {&(0x7f0000000400)={0x1c, 0x2b, 0x200, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x78, @pid=r6}, @nested={0x4, 0x73}]}, 0x1c}], 0x3, &(0x7f0000000880)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xa8, 0x80}, 0x4) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000091bffc), &(0x7f0000de1ffc)=0x4) 2018/03/28 06:24:35 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/cuse\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000e39f70), 0x0, 0x2) 2018/03/28 06:24:35 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x501400) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000cc0)={'mangle\x00', 0xd9, "02954a095c58a8a3cd1e81df12c3a565cd02dad82553b34a88772bab0b9653a08e34b9530a7b354971a8f9863962e9956f8f3e3b84dcd6bbea5a5cc0c0c8023ec30d0cbf29f847c7c4e69aec0f54858e4c535f5b6c59076a2f4db2486a230317c3f09570d0daa07915cf628d0e6671db0daf7ebf324b8051f5d2096c6c2c47c11a112b5bbd5cf70596df7f5b6777a61332a46440f42a688e46fd6733bc232700f791bf79e4ccefb5b313641cb9202d112a414d2bca6c32d64ccd8c7390f45aac307d192c47a190c1b050b316b33cf991ac8f2d1a811bceb8a3"}, &(0x7f0000000dc0)=0xfd) unshare(0x8800000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4000) readv(r1, &(0x7f0000000000)=[{&(0x7f0000003c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/4096, 0x1000}], 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c80)={0x0}, &(0x7f0000000080)=0xc) getpeername$inet(r1, &(0x7f0000000c00)={0x0, 0x0, @remote}, &(0x7f0000000c40)=0x10) process_vm_writev(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/143, 0x8f}, {&(0x7f00000001c0)=""/232, 0xe8}, {&(0x7f00000002c0)=""/131, 0x83}, {&(0x7f0000000380)=""/209, 0xd1}], 0x4, &(0x7f0000000b40)=[{&(0x7f00000004c0)=""/22, 0x16}, {&(0x7f0000000500)=""/225, 0xe1}, {&(0x7f0000000600)=""/204, 0xcc}, {&(0x7f0000000700)=""/18, 0x12}, {&(0x7f0000000740)=""/36, 0x24}, {&(0x7f0000000780)=""/148, 0x94}, {&(0x7f0000000840)=""/157, 0x9d}, {&(0x7f0000000900)=""/27, 0x1b}, {&(0x7f0000000940)=""/211, 0xd3}, {&(0x7f0000000a40)=""/213, 0xd5}], 0xa, 0x0) 2018/03/28 06:24:35 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0xed77ac4a473087d5) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='htcp\x00', 0x5) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'nr0\x00', {0x2, 0x4e20, @rand_addr=0x542}}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000000b06fdff0000000000000000000000001800010014000000ff020000000000000000000000000001"], 0x2c}, 0x1}, 0x0) 2018/03/28 06:24:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f736e6d700016") fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="747275737465642e29776c616e307d7070703029706f73696d5f61636c5f616363be7960d7a6da68e3"], &(0x7f00000000c0)=""/75, 0x4b) pread64(r0, &(0x7f0000000540)=""/234, 0xea, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) r1 = shmget(0x3, 0x1000, 0x904, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000040)=""/19) 2018/03/28 06:24:35 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000380)={'ifb0\x00', {0x2, 0x4e21}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000340)={0x0, 0x1000, 0x4000000000, &(0x7f0000000300)}) r2 = getpid() getpgrp(r2) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x4, 0xffffffffffffff4d) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x80001, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/03/28 06:24:35 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="0101560a07d1f5bfcb", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f00000001c0)=0xe8) ioprio_set$uid(0x3, r1, 0xa5) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvmmsg(r0, &(0x7f0000001e40)=[{{&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/124, 0x7c}, {&(0x7f0000000300)=""/164, 0xa4}], 0x2, 0x0, 0x0, 0x400}, 0x80000000}, {{&(0x7f0000000400)=@in, 0x80, &(0x7f0000000740)=[{&(0x7f0000000480)=""/174, 0xae}, {&(0x7f0000000540)=""/245, 0xf5}, {&(0x7f0000000640)=""/132, 0x84}, {&(0x7f0000000700)=""/48, 0x30}], 0x4, &(0x7f0000000780)=""/103, 0x67, 0x1}, 0x1}, {{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)=""/246, 0xf6}], 0x1, &(0x7f00000009c0)=""/27, 0x1b, 0x8001}, 0xffff}, {{&(0x7f0000000a00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000a80)=""/67, 0x43}, {&(0x7f0000000b00)=""/90, 0x5a}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)}, {&(0x7f0000001bc0)=""/38, 0x26}, {&(0x7f0000001c00)=""/228, 0xe4}], 0x6, &(0x7f0000001d80)=""/153, 0x99, 0x7fff}, 0x6}], 0x4, 0x40002100, &(0x7f0000001f40)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001f80)={0x0, 0x3}, &(0x7f0000001fc0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000002000)={r4, 0x8000000000000, 0x30}, 0xc) recvfrom(r0, &(0x7f0000000000)=""/17, 0x11, 0x0, 0x0, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000002080)={{&(0x7f0000001b80)=""/9, 0x9}, &(0x7f0000002040), 0x20}, 0x20) 2018/03/28 06:24:35 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x3d6, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) r3 = getegid() r4 = getegid() r5 = accept4$llc(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x80000) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000000440)={'ipddp0\x00', 0x20fefc6}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000300)=[r1, r2, r3, r4, r6, r7]) r8 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) [ 49.916061] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/03/28 06:24:35 executing program 1: r0 = memfd_create(&(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x0) fadvise64(r0, 0x0, 0x9, 0x1) fstatfs(r0, &(0x7f0000000100)=""/176) 2018/03/28 06:24:35 executing program 7: syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) inotify_init() unshare(0x10010000) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) 2018/03/28 06:24:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000040)) r3 = inotify_init() r4 = epoll_create1(0x0) flock(r4, 0x1) flock(r3, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/248, &(0x7f00000001c0)=0xf8) 2018/03/28 06:24:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) flock(r0, 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0)=[{&(0x7f00001a8fb7)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d543", 0x41}], 0x1, &(0x7f0000216f88)}, 0x0) recvmmsg(r1, &(0x7f00000ebfc4)=[{{&(0x7f0000219fa0)=@nfc_llcp, 0x60, &(0x7f00001fa000)=[{&(0x7f0000219000)=""/4, 0x4}, {&(0x7f0000219f78)=""/136, 0x88}], 0x2, &(0x7f00001a0000)=""/235, 0xeb}}], 0x1, 0x0, &(0x7f0000146000)) 2018/03/28 06:24:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000300)={'filter\x00', 0x0, 0x0, 0xf4, [], 0x0, &(0x7f0000000100), &(0x7f0000000000)=""/242}, &(0x7f0000000140)=0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101000, 0x2) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180)=0x5, 0x4) 2018/03/28 06:24:35 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r1, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) getdents64(r1, &(0x7f000000235d)=""/69, 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/28 06:24:35 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="9826a6141658024cd3baffb6cc8d0a3a6e78eca07191d56d2ff37bad47a56a49dd8a03caeea55478ff4677", 0x58, 0x20040040, &(0x7f0000000300)={0x2, 0x20000004e22}, 0x7dbd17ba5f2cf350) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x600440, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0xfffffffffffffe00, 0x9, 0x0, 0x4, 0x1f}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r3 = getpgid(0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000540)=[0x0]) sendmsg$netlink(r1, &(0x7f0000000580)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x2000}, 0xc, &(0x7f0000000200)=[{&(0x7f00000006c0)={0x29c, 0x1b, 0x134, 0x70bd2d, 0x25dfdbfc, "", [@typed={0xc, 0x7b, @u64=0x1}, @nested={0x21c, 0x8e, [@generic="3d1a9cd7e9208b5323a84aa3978a8070b35a1ba110c284747b0689c23761d0e4ac94f830407c0fcaa5f35f50e08272bec2e2b3ba06ec6ab69f06b7668e9c36bf44a5039b64d00b45ef7b76e288ba8b1638a787a16e762787e19955cf42bc5b360eace0256f2589e4317f91e9fdacfaf761b8a884330d0f9607f797865dbd790ecf5185a3025c2887717f948fc10ca5314d80e7", @typed={0x8, 0x59, @pid=r2}, @generic="ed3d81f8797641a2fb6cf4dd5f24ab7824c1c56c80fca1f0e32874b10243e597c399e02e31ea753b774f6af236967d986e3faecd1a3da402b919d4ca20a6bd3ebce6a4ebc02d24573e104a53b1b525fa80f756c5fcfc89e7740bfe88d0b354ebff1fac5303daacade6e066ed2b56f0ff7bd551a45335be6cec633a30a054ebfe81e1c9b15cc79ae21a59e740f23b7b1e32427a410dd67bae64c6258c828c3b7c4bea4734f745751e438f980c873f55073c4a11a8a211b24dcd8f7934ca1d", @generic="5aa036958ef8a5ff7a699b2b9a17c6381f7256ced9c4572c8025b40bdd66e7072330b1b3fa02d562dc7257e35c55bd08d62a4f644f03f9d107d123f129268288dff12242ccf0b2a323fe841dfd63843eed8e7133e8ee2d426dfdc94b8f1827266c672fb55e86a4bad2cdc92a018a5cc3052f1894923959b76e5594d6285d48961d6f7e39c7330613ab0c20f36a259a5fcfbdb56b5407eb18c9ca764c2a2fea8b6621de25578d7dfb5133d6ee60fae42b8ec0f0f2", @typed={0x8, 0x7e, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}]}, @generic="5cc0391a97f9ee90dd86baa79a95594f932b917550e89f1871c9293d0ce609f4c767fbf4a1e1ba336ffe80d10def947304b180aa34e4705fe15b5ff35c4b3a9c33be81e994d5dbdf2ada30612af8cdf0c889ac0e61cc6b172790de12d2a6ae5b37"]}, 0x29c}, {&(0x7f0000000440)={0xd0, 0x29, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@nested={0xc, 0x16, [@typed={0x8, 0x19, @ipv4}]}, @typed={0x10, 0x1a, @str='/dev/rtc\x00'}, @generic="26a64e7e9d27be2d63ffb6131b00b38923536d2c5db3e43585c3a8569fde8b05ef3c22320a2823605def9b316ba03909be15dc1c2812d7e1c8372badf603570ca62a9af8a354ac51d2a2dac64871a56f03351ad3f8bd7e0bbcf1da68b5b04cfd18ade40a891e0fd614aafc69791a7595033b3eb62c4cc32ba568c7bab18ea375e526060d9998691fef390870f069d26684c55536a5328eaad4d4e89c4159e5186ed68bd4"]}, 0xd0}], 0x2, &(0x7f0000000980)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0040000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x20000000}, 0x0) recvfrom$inet(r0, &(0x7f0000000340)=""/247, 0xf7, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000040)='l', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/28 06:24:35 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800001010d, 0x3, &(0x7f0000000080)="8b1d2a80b2d98fdb0b1ebc41064d1471", 0x4) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="230024dab78092dbd5c93c5c436cdbd993315bfd2c542d679a239c2d34bd1281bfcab28548d7c606afcbe1aa71274b9f1f27569769c32efc5ec65a62c3ced60c44623f9f4d0e19c215f3c305b785480775ea7ffd02d0d897a3560315a2871b2f7d95f3f3d53cb3a625548bfdbcc417", r1) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) socket$inet6_icmp(0xa, 0x2, 0x3a) keyctl$negate(0xd, r2, 0x7e, r3) eventfd2(0xff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)=""/79) 2018/03/28 06:24:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x620400) ioctl$KDDELIO(r2, 0x4b35, 0x3ff) sendmmsg$alg(r1, &(0x7f0000001c80)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000003c0)="b144d0560fe11c932482381a1bdb0f1977d8d0b519b1c0ac3d0bc93876c0d3c23cb33ef61a2b38d4227a76771d6947b050df643cf83d9d90a460edddbd38aced9b888909a05c7fda1b5af83b4ecf64fb61b51bafc4802bcf7d05a8ff75d0f09f35300941cad30667fd52aad40b43b701", 0x70}], 0x1, &(0x7f0000000540)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/28 06:24:35 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000)={0x7}, 0x8, 0x80000) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) unshare(0x400) signalfd(r0, &(0x7f0000000000), 0x8) 2018/03/28 06:24:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000200)={0x14, 0x14, 0x601, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x280, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x3, 0x4) 2018/03/28 06:24:35 executing program 7: 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_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r0, &(0x7f0000000240)=""/32, 0x43ff265b0f9a6646) r1 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000001c0)=0xe8) getpeername$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000380)=0x1c) setresuid(r1, r2, r3) getdents64(r0, &(0x7f0000000000)=""/77, 0xffffffffffffffa8) 2018/03/28 06:24:35 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x400008) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/28 06:24:35 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000002ffc), &(0x7f0000004ffc)=0x2c6) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="9b8d8c2ff487bcf1f00f26bab568ea8a903ec94f58710d5f4868be68db656114b7cdbc28a824146ccf0cb9e7d5a8e84b", 0x30}, {&(0x7f0000000040)="a211bae37fcd01780e824d1250ddd5c7", 0x10}, {&(0x7f0000000080)="aabefd0511c6c942423158d119e2531929a9f6b24ec55597014fe5931b3cf5e2aa8b821bc3c04e952c99", 0x2a}], 0x3, &(0x7f0000000100)=[{0x98, 0x1ff, 0x11, "8bcb893482fa2150b987bfeb4e8809fb7b6ce2d034b8143ccc3b6dcc5376c8e180e752e5424eca25a1edd2dfc900929146b9e55921fd6b966551e1f4adeba470dcae36c6e692bf155662991537e3b991c21733a5eacb0bef53b0036ebdb0cb9c82955fde836bffe9fd86b29a31fb1b30a65675818585ebabdebf6b8e748ba8e927a491188f"}, {0xc0, 0x0, 0x0, "09f9bbebaf6ca7852bd3c18594a102443b2b1e32191df5736076f259a84a0d31b2a13b63546175dbe9104319c29c881c1a7d52e8ced8be4ab668ca2e1fd1fab27b3397895aa9dfc174155a1b8fe0bbfb85f10620f2e83a825acd8991aeab5d726f02a5c8d98c4b84b102f84ec0ced9504bc4f13af559f78bdd3c7e58d7f3cdc813e2182fc9c0baf0c1824e384b8d851d06e97da80d0c3ae35b0a6250e69eb3eeddc13eede6ecebf3c7006ddde2af40"}, {0x40, 0x11f, 0x3f, "e15d9c8c382ab31974c08cca065d8f9d8898b1b8289057229e0adbdb3adfd75566c3e7c1a0db3b97f9c22349a4aa"}, {0x110, 0x119, 0x4, "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"}, {0x10, 0x11f, 0x100000001}, {0x58, 0x113, 0x8, "67a000e24a12259dc6e3e45f6b7fa19fd9f1accc652abdd84ae5dce3b5d3ea7daa7d9d88c12b6b24fce026111115664403a61d20430b27bd92be4d9b2919b7328141"}, {0xa0, 0x10f, 0xffffffffffff0874, "8a34cd6d61e2778166ee0ee442a0cf21f6aea6a41200cd258233e7491c688938b81bf68232846fefd901a6e9a33e78db7a16e150b1710fefdc1d54027d83acaf8c9fe451f6faf59b0f35050edcba66583537fb72ba219697afc0fc1e634d96f5805e54a693d096a143577af3499a1e49aa30857f12ede0dd21b2c87a3b725c4dc22b4c0f49dbc9a5eb"}, {0x58, 0x108, 0x7fff, "2f7444ab8a1d2ec4ff4423a5941dd76c6dba677ae1edbfc079510ab55bc1b198ef25365c96ba906823c43d8c1a74c63e118770ae65c90e3f2872a364f4f581e07655c0b71d94"}], 0x408, 0x20000000}, 0x4000080) 2018/03/28 06:24:35 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f00000003c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendmsg$rds(r0, &(0x7f0000004080)={&(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000003700), 0x0, &(0x7f0000003e40)=[@rdma_dest={0x18, 0x114, 0x2}, @fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000003dc0), &(0x7f0000003e00)}}], 0x70}, 0x0) 2018/03/28 06:24:35 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x8000}, &(0x7f0000000100)=0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000540)={'sit0\x00', 0x0}) connect$can_bcm(r2, &(0x7f0000000580)={0x1d, r3}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0xffffffffffffffbb}, &(0x7f0000000180)=0x8) sendto$inet(r0, &(0x7f0000000000)='8', 0x1, 0x1, &(0x7f00000001c0)={0x2, 0x0, @rand_addr=0x4}, 0x10) 2018/03/28 06:24:35 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000004000)=0x2) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000180)=@un=@abs, 0x80, &(0x7f0000033000), 0x0, &(0x7f00002faf38)}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f0000000040)=[{r2, 0x40}, {r4}], 0x2, 0x0) 2018/03/28 06:24:35 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f00000000c0)=""/174) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000)=0x3, 0x4) 2018/03/28 06:24:35 executing program 2: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x2, 0x480, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000840)=ANY=[@ANYBLOB="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"]}, 0x4ff) getsockopt(r0, 0x2123, 0x8, &(0x7f0000000180)=""/128, &(0x7f0000000200)=0x80) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x640803) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000100)=0x14) bind$packet(r1, &(0x7f0000000140)={0x11, 0x1a, r2, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14) 2018/03/28 06:24:35 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/48) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/28 06:24:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x4, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x402, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x95652ff8866e865c, 0x2, 0x329, 0x0, 0x7}, 0x2, 0x9, 'id0\x00', 'timer1\x00', 0x0, 0x101, 0x8, 0x0, 0x7f}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000339ff8)=@assoc_value={0x0, 0xff}, 0x8) 2018/03/28 06:24:35 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x40000, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000000140), 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000000003, 0x31, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(r1, &(0x7f0000dd1000/0x2000)=nil, 0x6000) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000000c0)=0x9) fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r3, 0x7fff) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/28 06:24:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001040), 0x1) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/03/28 06:24:35 executing program 3: socketpair(0xa, 0x803, 0xc4d, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x0, "5463136b2432ce296832704d267ac7adb89a9df1c0003ccfbc635cacae4d0cd30c0b1ee492cd1b38edb6645f"}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000001c0)=[{0x8001, 0x9, 0xffc0000000000000, 0x79, @time={0x0, 0x1c9c380}, {0x5, 0x6}, {0xfffffffffffffff8, 0x43b}, @connect={{0x1, 0xd28}, {0x81, 0x7}}}, {0x7, 0x9a9f, 0x3f, 0x5, @time={r2, r3+10000000}, {0x9, 0x7}, {0x8001, 0xc27}, @time=@tick=0x81}, {0x704d, 0x1, 0x0, 0x5, @tick=0xf2, {0x9, 0x1}, {0x5, 0x3}, @time=@time={0x77359400}}, {0x8, 0x8, 0x9, 0x4, @time={0x0, 0x1c9c380}, {0x4, 0x2}, {0x4, 0xe66}, @raw8={"afa75cae6c9ff899cbba7037"}}, {0x100, 0xfffffffffffffffe, 0x0, 0x4, @time={0x77359400}, {0x1, 0xe3b5}, {0x1000, 0x7fff}, @connect={{0x3, 0x10001}, {0x800, 0x3}}}], 0xf0) 2018/03/28 06:24:35 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)="ea", 0x1}], 0x1, &(0x7f0000000900)}, 0x40) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) lstat(&(0x7f0000000380)="e91f7189591e9233614b00", &(0x7f00000003c0)) r1 = syz_open_dev$midi(&(0x7f00000008c0)='/dev/midi#\x00', 0xfffffffffffffffe, 0x80) write$vnet(r1, &(0x7f0000002640)={0x1, {&(0x7f0000002580)=""/31, 0x348, &(0x7f0000002580), 0x2, 0x4}}, 0xfffffffffffffdb2) sendmmsg(r0, &(0x7f0000002400)=[{{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000440)="246af200d32e4900d52c1bf3c28c014d290067911eabaa960f68cd975622cd2fbf3abedd015c8b9102c46d8c95ed523f924c095871f8a7bb4a6d4dc04aa42275a9cf29b55ea3716a44", 0x49}, {&(0x7f00000004c0)="b86cea0d07328f698bb23efc4b88d59cfb8ba896b78d087a4e2f8fb7ecfbf39d96ba924de3b65dc72686d8ee71151a9685c015b7ef3008f4576514d10cde165f7a14a8988d3cf709544f6b546d4f82db6a9398a398fdb6dd05af7c1dde8cc17f6cdd961ad69d425a93b29eba5390fe8889ac8ed0267ef6140d59a5739e98aeaa3283b02411c9d7fff8f457103be3fa0ee574fecc4192a4f1bfe19c93c68d0c85e93e100d89a9bb6432b576bf0718f65f75b4039fac3bd64ebd8bfccb5d53b920", 0xc0}, {&(0x7f0000000580)="d54bc722fb460717cc774c0aa49d6e2e1f22bfb3ef1a5a458f7f9b00b6b367e1b4edb487c40ac9b418b050dc77fb2c1f9a242a30433257f388166610aa6ae36bffc99c2feae61486a67c3458094e8906584df6e58cebdc8f1dd66a3be76cad2c0cf4babc6cb347e7a27947ab1b93118d030d1e53e27d31af25a2e45e971117878add7044dc9165d028d8b326befbe404974ebb3ffabd591809df1b460069f5356707bee86a4796255d5fc176903959a7ea0600b49bef16693dcd0ee7a517406d3ce86d5a140efd2945", 0xc9}, {&(0x7f0000000340)="1a784dbf31328b", 0x7}, {&(0x7f0000000680)="3a0042f1a0ea79fe275f36dfb69c6e429d9b32719ac344df8988b3d6e8aff9d150c14e6a2d2f4cf58a1cd7abf30cd7d43adc309d3204e0cf66becb2227026a327d358e741e590a85477f61a18767615e85bc0923eec6796db380ea0afaf30b06ea63958d94e3595d5e4ae7bf22ef598074c076789ae8e8961aff3dafce48ed0721ebb942cfa6526074fc101508a676f74c1d098839b3e6d3097fc2d0f93bb4f47b4ab4a472337c0b19a728ffe042a06b5d3bef2a56e1ec51ab575bbbaa0086406d91f00842931dd9e67667cf119f814a", 0xd0}, {&(0x7f0000000780)="6f98155568f0e3fbf49ecb1f95c763b87625dc4a5ab41427f3ebf4cdbc5e7cc276ee58aee3297d2ad856242c19754f6b7311fb51471e7af36267cac0c865d98e50ae460d39fcda92f3cf824f9a251fa24aae8e7850065ff66649f0bf4d3b2be373ed2581bf4a7e13c8657c198bcee94735d610d19c8e7a99417c4739cb42327629e684593c05", 0x86}], 0x6, &(0x7f00000008c0), 0x0, 0x40}, 0x3}, {{&(0x7f0000000900)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x1, 0x0, {0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xc80000000000000}}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000980)="11a7639907d5b49c87716077beaec278ff44ffcd54c20ff30645c6c3230a73e39db42e7840bdf297bc8fc35b84463070268217968476ec26276f7cbf1c08840e3585168c6e8091505c9128009285dc017aaa9f199f23f5764826b4f7f813209fdcad729c903d", 0x66}, {&(0x7f0000000a00)="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0x1000}], 0x2, 0x0, 0x0, 0x1}}, {{&(0x7f0000001a40)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)="e4b5f59b1217c8aba7b32ee1d8f74703caf6676ac6795d51d9a71bb17602396ff27ed460d21ef8162973141ec9580a93f16e960ee2fab0", 0x37}, {&(0x7f0000001b00)="0b3050410d477d470bf520d81d937e1000a8a141b85ff90d8b6c0accc93cbf99fc9a1ed1033c444da5dfdf66614c683981ca039b913c648c53f971395f220916b316d5ffd345ae57908ee70c48fa90b2aaae5faf64dcf53e8f4235c5739a1091570b95415c6796dbb4ad7b17ad0a41f586153aad5db43176a7700994d2c550e582fae8f523c25662c69abfbde7d73c7a766e4d782d84f01adf5de98588faba99be8a84841b6e069a1303231077397ed480e04cdf31", 0xb5}], 0x2, &(0x7f0000001c00)=[{0x40, 0x10e, 0x1, "c6354c390a3bea616eaf8cc587a25300eb92704d519dcf710cae7effbf1906d4f13cfd43d23a81d8b4c7d4251bf1f5b8"}, {0x70, 0x10e, 0xfffffffffffffff8, "acdf3280a58ca8ab44e2d413222ae050b4ddb9a43d1db88247fd9d7d9c6492d041c65ce2fb72ff8552065fec3b939a96ac9550d865095ee8d7ffeeb8bf16faf915c3e33ba4b62337bc9baaaaa328fe01845a5ec8b462eff649861193506688"}], 0xb0, 0x80}, 0x800}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001cc0)="2fee0e1e7b83d1d2b53ca1010f4a74b8fbe1ed222fbae15c5be00550701107acfb1074305230733971fd7671b79a71e1d18815d62c3f999f55f36e1f0e0673dc8dbf62281a4413918dbc14f3942ed35538873535ed7a8629698207fbb617443729b086ebf1917c120065f3c278cc349b70c90abb8687f6c1928e3fffb981aac193e707488c0ba4e9bab2695d9b4a6d0a1c2256c0aee3433e4856457ce2eda067eddd32036ce1f91470ebdc91e48a0abed30b39015a34888a7437dff9c57edcd461515a2e", 0xc4}, {&(0x7f0000001dc0)="8e0789aea1e05d494d62b632fa055c26f3a2b10c240f5eda395daa3eea5acb34bbf96518ca410014a53e9c12be0ce37e0b427dbf92403857cd8fda5c5ca92a93836b09fcdf4233f9f9e2d1ba5a19eb45bf906cb2d6bfd312", 0x58}, {&(0x7f0000001e40)="05a1c1cc8891064995ddaa08eb014e6c384f0ae66ab2537c5024134b708be020386216fde374392a5100a1cdcf73e2691a1d0198ee8edf2423e5c7a934f1966931ed34b14d9a84c81ef09742a914cc75aed1209080c357ccf8825fdcb79b8e8afe3663c9796e5f333b08fc8c77e7059adc7244f0cd15065e82783dede2b6b874a430257ad1261dc113c836915b143f3f84fd07a1fa06403c44372029cbefc6f51f41bbc5c6e2d6dc8a5fca4f46171bac456e00d82da37195dc", 0xb9}, {&(0x7f0000001f00)="9f243084cf3a6bfacf2a7818e85a3b06ba59900daf0fe89d9639feb461850dc40f24d528c8687c6272ea9d22495f3541da3dd5d469f36d2d9d6f86757fdd0882314992e535756c5007ae3c1d249aca9aaebfc1ca46d0009ad78f6bccab00b91466a496acf19436508e41c87a07de3f1b5cd1811e3186c1b48cedcf6d3460f3f2e268b7371157293c7d1bbf619560c4e6d6f3a9aa924b1e0f646b2ef7e0a824410854b1c0c886230173c1f3fdc8ca6ef41777287c6012130c9009120db426aa280b92ebc3935a3f9b5f35e1a7931a966bd11cb50cf1fbd96613f4584f86441bc4eda9a04b69ef0be9f83376", 0xeb}], 0x4, &(0x7f0000002040)=[{0x110, 0x0, 0xffff, "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"}, {0x28, 0x198, 0x0, "b0348489886d22f376b0acf0df716756d66bd68b"}, {0x98, 0x1, 0x80000000, "33b93da205dfd2160bfecfd02fca29753113fde7387bf994e3e611b86f575d6e8b6a986024b23d8f67449f7d4fb1f74b8e751f73c6efa4bc26c8b468926a79191e0e10ff662f0763409c25468a390a3879338895a82d5e23519464c0adeb3f88da1feba3133dc566c62ed130966a2e084bbd2988080466ba81d96594f0187fb3717fb8c1"}], 0x1d0}, 0x800}, {{&(0x7f0000002240)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80, &(0x7f00000023c0)=[{&(0x7f00000022c0)="b794b130681e4a349f1c4e8d083a8be6c089cf7576b5fec071779d52a7aadfafb687ac07edd9f2484faa658f5fb932496d45695bee94f5e2a559ca92b7e4b11ec23e9d1d3c835d5db9530d80b7188cd9b0e49b9c7ab2fd89be6117899a72e9c22f69e6f5bd377465497e4ba41056506e499301b83829ff571f5773e6ee63dab449502887e28d175c2bf8118f560781692297e2dc3ad1b50143e6b97b56cf5f67f823593d5a490a9a4194dab050a007a04ba157c1340cf409dda7c9d9c221212d7f9135", 0xc3}], 0x1, 0x0, 0x0, 0x1}, 0x6}], 0x5, 0x4000080) keyctl$join(0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x81, 0x10000) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000180)={0x4, [0x7ff, 0x3, 0x5, 0x1]}) [ 50.177673] binder: BINDER_SET_CONTEXT_MGR already set [ 50.183129] binder: 6869:6882 ioctl 40046207 0 returned -16 [ 50.190236] binder_alloc: 6869: binder_alloc_buf, no vma [ 50.195827] binder: 6869:6880 transaction failed 29189/-3, size 64-0 line 2963 [ 50.207119] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.217426] binder: release 6869:6880 transaction 5 out, still active 2018/03/28 06:24:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1}}) recvmsg(r0, &(0x7f0000002140)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, &(0x7f0000001140)=""/4096, 0x1000, 0x400}, 0x40000000) 2018/03/28 06:24:35 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) listen(0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0xa4, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)=""/164}, &(0x7f00000001c0)=0x78) r1 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff000, 0x101400) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000500)=0xffffffffffffffff, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000240)=0x5) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x7, 0x100000001, 0x2, 0x102969fa, 0x5bf5, 0xfffffffffffffff8, 0x5, 0x4000000000000, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={r3, 0x6}, &(0x7f0000000340)=0x8) 2018/03/28 06:24:35 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x2100, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000080)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x9, 0x34b, 0x100, 0xffffffff00000001, 0xff, 0x6, 0x100000001, 0xff, 0x42, 0x40000000000000, 0x9, 0x8000}) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000a26fec)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) [ 50.246711] kernel msg: ebtables bug: please report to author: Wrong len argument [ 50.276085] binder: undelivered TRANSACTION_COMPLETE [ 50.281307] binder: send failed reply for transaction 5, target dead 2018/03/28 06:24:35 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x1) sendmsg(r2, &(0x7f0000001700)={&(0x7f0000000300)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000380)="434666ee552b82248d1c8508a8fdb760e1847d2cbdf3380c16e734def7f595969a96342e46fbcb578aeb27668c6164642cc6dd62f640208e677c5110449e4b13962102ee00b4f888c7bdcfa597f21edf2f38c6eaa8eb1aafbadcb75f1f456790824c77c6c5af7f960585b75b8e1fc797e6c28b6e2f0f4bd4a2efb8fca55f19e893732c1ab003c27f0843b3453740102c2423875794b0508f58033c78a8f5263085b3b4355806c63367a14262e7b6e3f67e15d21e158f13c207c82d47fe63b1c249e6128a", 0xc4}, {&(0x7f0000000480)="6706ec7cd06605464eea616f793ad86402ec5c6488f78ccae8d95dbd1b4a5b1b9bcedb2d9743aa2427b53febf55edd263217071667074ccf6a509e3e2dba2006c2280c228e75482c013f8af442d41095d3f7c8504c1171d658d4982989a9495931aa1f64b007501c8c364ac50281c6b9f81000292b300e505661", 0x7a}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="a52ca6c9707e32dec93201efc20aa295de380f4d68f1df1443f9e5e4a14801e5a07f83ee10e666f120eb97b6fa1671faf633", 0x32}, {&(0x7f0000001540)="57d905f452aca93d59eb2a83733e5fcc06359d9f6fcf80059a30db72b13c31cdfc9129415bc866d7d4657904a486096007ff39dcbea3fe130d87890c7f8bd54b8244492791249546f9dedb2216b6111076730078151a6b50dbd3779dd832cf7d64eb35284bbec568cc39f2ad564d7c061dc7cae9c9c960140bd8df9a3af825568cf0aead54b77a1976a15434bf476effcbbae3830d7508fcde632e1192a414e548", 0xa1}], 0x5, &(0x7f0000001680)=[{0x70, 0x104, 0x4, "0fe4ad52936eb177bd4d86b476045c61f08fb955471433e2c0aae91afd9a8278ee81b0b8483450eaaf042aa199d3aefc89f28d911c829b98b6b40c1cd511b2dff7a5543dcdebe02f108f9dac6019004b29a2ea1005f0afa76130071e6d88c4c7"}], 0x70, 0x20000000}, 0x11) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000001740), &(0x7f0000001780)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x255, 0x2000000000000080, 0x0, 'queue1\x00'}) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000140)) msgrcv(0x0, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) ioctl$TUNSETGROUP(r1, 0x400454ce, r4) msgrcv(0x0, &(0x7f0000000080)={0x0, ""/103}, 0x6f, 0x0, 0x0) 2018/03/28 06:24:35 executing program 0: perf_event_open(&(0x7f0000ea2f88)={0x1000000000000002, 0x70, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x101000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, 0xffffffffffffffff, 0x7, 0x2, &(0x7f0000ffc000/0x4000)=nil, 0x7fffffff}) setitimer(0x0, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, 0x3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) futex(&(0x7f0000000100), 0x5, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f00000001c0)=0x1, 0x10000000) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x24ac, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/03/28 06:24:35 executing program 1: socket(0x18, 0x0, 0x3) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x81, 0x480) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x90, 0x1, 0x6, 0x9, 0x2, 0x265, 0x6, 0x800000000000000, 0x800, 0xffffffff00000000, 0x3, 0x5}) epoll_create1(0x12c7c38d46077bbb) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x5) 2018/03/28 06:24:35 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) fcntl$notify(r0, 0x402, 0x3) write$sndseq(r0, &(0x7f0000000140)=[{0x81, 0x1, 0x0, 0x0, @tick, {}, {}, @raw8={"be025c8d45112068417089d8"}}], 0x30) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0xe7, @time={0x77359400}, {}, {}, @time=@time}], 0x30) [ 50.299938] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/28 06:24:35 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7f, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0xc) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000180)={{0xffffffffffffffff, 0x0, 0x7fff, 0x3, 0x4882}, 0x9, 0x5}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xfff, 0x8000, 0x2, 0x1f, r1}, &(0x7f0000000140)=0x10) setuid(0x0) 2018/03/28 06:24:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0xc0880, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000180)={0x8053}, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}], 0x1c) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) ioctl$KDSKBLED(r3, 0x4b65, 0x7) 2018/03/28 06:24:35 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket(0x40000000018, 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000080)=""/107, &(0x7f0000090ffc)=0x435) 2018/03/28 06:24:35 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000140)={{0x3, 0xa0000000}, 'port0\x00', 0x60, 0x48, 0x7, 0x14ef54d8, 0x7, 0xfffffffffffffffb, 0x3f67, 0x0, 0x7, 0x9}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000001240)={r2, 0x80, 0x7, r2}) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) timer_create(0x3, &(0x7f0000000080)={0x0, 0xa, 0x3, @thr={&(0x7f0000000040)="6e5b2d1ff665ebd4ae34db9dbb1a4d3188c18d2974f2f1472d0dd150316821600a9806a643409bcd8997a2e51f99eb7467", &(0x7f0000000240)="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"}}, &(0x7f00000000c0)=0x0) timer_getoverrun(r3) sendto$inet(r1, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = dup3(r0, r1, 0x0) dup3(r4, r1, 0x80000) [ 50.405680] binder_alloc: binder_alloc_mmap_handler: 6937 20000000-20002000 already mapped failed -16 2018/03/28 06:24:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000400)={{}, {0x0, 0x4}, {}, {}, {0xd000, 0x4000}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x0, 0x0, [], 0xffff}]}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)=0x2) 2018/03/28 06:24:35 executing program 4: getrusage(0x0, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x0, 0xfff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x5, 0x806, 'bcsf0\x00', 'dummy0\x00', 'ifb0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="12c72ebf2945"}}}}]}]}, 0x218) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000002c0)=""/78, &(0x7f0000000340)=0x4e) 2018/03/28 06:24:35 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000040)={@remote, @broadcast, 0x0}, &(0x7f0000000100)=0xc) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x4e21, 0x0, 0x4e21, 0x0, 0x2, 0xa0, 0x0, 0xff, r2, r3}, {0x7, 0x6, 0x0, 0xf8, 0xffffffffb594316e, 0x1, 0xff, 0x8}, {0x7, 0xa1, 0x6, 0xb7}, 0x80000001, 0xffffffff00000000, 0x3, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x3c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3504, 0x4, 0x3, 0xfffffffffffffff9, 0x2, 0x7f, 0x1}}, 0xe8) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000400)='M', 0x1) sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001f40)={0x7ec, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x780, 0x0, [@generic="87b29840204cc2510305a45932558b7440615e06f722ef40538077b3de9a0b2f2b02ff97fe8f15391d9232a38f083b73c38eb96528ec8159cfef34512f4a53afbcf6e864e9a59573985f3d424688bc91e73eec2eb02591a7ed12891814f7e1df3ed8b34a1e35ec9ca8fbb2bad1d94b09d5c489b1fcec4ca3cc84ba654e39da3c56e0c2bd95f0f53569bff1687d1f8bc534c8b52c6ac74efd7795eef849d2b056f15d3db6a030ee3860041fb1a02058b7663232e747f9afa79cd1684fe14bf55626594453b9a354bb0f0c02cea1af7f38ff5bd2bfc375909c3b952d4cb7cf0c9e24b3c7017c758ef4995c5405103d403c49062cc5411a4d7ffb3a8b21337cead39cd5e6352679d3d9e1e321f749674b07736e19d522af669067e3a008c99da5ee40eee309dc78abde4044310100f21abb7fc382a9ab722a32d0606af0af9e0edffb7b743a48d88ddeaca72fc5c82c587f8716ee7eccbfc3c9a6f20d3a83f50d09e8a1d3b4c401b6b9f00a4c2c64aff6e77a135bfb7cb24030949345af07f4b7f97e76aa010636666263b282a995fe73df0bdfe07e99398658fc19fdc35ec1f5ebad2eb66f6f0eebf3b121cc724a73e97b6c5488aced2431422cce1126d601c493e8172154e83d26184a5a6588835475850d315d87c428fb293788c4d013d00c6bd0cc933b65e487986dbc97f80777d0be73635acd056405cb87806d4a207ca726d38232a49c16d9b8efcdb8a7f376bcfdc5fe1395789de4dcc764fb02659d9ab25a7d3e73d050ee9328447125f922c2b63a8693d7a085d53c00f6592d108868cb0941594860c4278650052bed89159b50af7fbef4fdff53287429664a2ef0fde03120560fcb8e11c6ce4b4c3f8f0e694e6a46a7cbd7b4420a3968be2ac76fdf21e97aab598b91ec5dc3c736d5b742687a8838dbd3ed878f35529703b2f3e9ae30d5f444c9242eac1fb7395b434c1b53dc2a995c669401b6d8053b39e0692b522853209fa7e1d9c1d93ddf89e200220b9a5771c91e4034e1f29d05bfb4c15d90cc66cfeef377b95e64e828f041f09f96403485f8fe03b3e2ff2e5bb4e1cbb8cec11cb11afafef39c66cfa6310d6a78330e5805697a9d4bbd7589571c99f3e9cce3570a51cd38cc58f4e9c9329db1e4d59a0e2d3c01e960ed2929559129f506c1e66a01880f4d2f796f9954fc696a51c5b1d135069a63ad4323c0db265f6973e8372595b4e56ed0d8350c9520afb27af7714e4bf579be311e78aa6e5315dd35fdaa3c4d5083448292834e6a69be1ce12b5ee56c2356cbb5c4bcbe2db7e574c52263f6fc7224ab7a663cdd815dccdf4c683546c4721089e7f85311c473de3959243b7dfd4e21684bbaa6e352689e905f13cd3bae1b1b592209556c838e90d7b81c8a110173cf55a79745a520ae54b2343c9cac474e882cfd125a7de5ec4f03e58a446feaf5670deea79421facdfe54b4333a16a55d071e2f36c935e0cd080f2e0b1c267a5952b8c46408cfefdf9fee686eda15b59116f634f68f7cad9a456dbd4fa566a269a1e570f85ae5c14d98a0c5c4354ac4ce8e7353fa00ef069e1ce51277983303d9a2b03c6632f078831ad52671ae35392a2d8252ada0990897854c4d2d52ee8cbec5c9adc546bd1b944c389fec3731d025f0081abf927aa7977a4784ad35a03fb4841af33c14c1e91a40fa0f15d1e3b4f16f23ffa3da6543cc8bbddc2c9a559dd33d9f9aadc79e5d0403eda3a88f8124c826d5ab55f30fa17c2f0e6f81fd47e608a7ad457fcc1ca35946d34032a4c2edd46057e5dce9dda9d2a23d61651190f11172b7d81cca93d829386a56c1b4decb518968c3c7adcf5bda372aa6dd865bb54c3fe1df0974a8bec3cd2b1bc9638eef999a869ab7010d8fa3a0fc7e35d5aa04a809d05498deb86cef8ae404fe832b5ea16c55c87027b69aa218506e87e1e764becd820fb9c9a7211408951921d09e9d7e77ee6eb1f08a0d127603a20ac9b9870663f9da469669cba5496a22e73b7f2b8da826b6d6ee9b4e448a53fa865638badf731f828958e7761002cc0c367e6aa6d917325e16fcf0e84984b4e3463b6798995f40fb34af7086f27e06b44e7ae54b16926ebd135736f173e138ea4de4dcd1a80ca8682fa35e7960981139ce67696a3dd35c71023dfad388cd0bf5a329a1351180dabe21b96a3a76b2eea696abd502029b59af2b2e8f06b762928f913fb12cecb9d5236aabff38f96b973d73193476d0a661eb3476f7374f9b8647a5da6501bfee411edf5c21bce456d5381ae21df88cd406e3ae16c4a5bcf36f6f486d6d21c6ae5bfd5c92218498f7cd84a99d86446cdcfcb8d9eeaa742a2337a136474af8ef363c527681df6aac00df727d1f7e4a9efd97f06ac34404111207b9c84ddee8cc73181f11bcafe8e7e54f182fd11a074853c61983795f8593f61543a46a8244498a539891077573031faa26927c7492c51cb1ed9cceb7080c3fcb33073d07a411e03f3303d073ca3eab8125217fb402c2b12667faa94bf6f3a71dbf6e6fa61dee58c79985c427141482dc21c787dd92a5347f7e9987fd36c6338e1a40ec48a940a1350776ca8c930aa4053a1e13", @generic="e0aef67d2053f28d9abbc0a05b27eb22857e1edef2e8af21ec83671cd243bcfc11d061a25b7ce56ffcfb27280147b0cb67b459dec08996ade231e9b2e156551162c0719eb3ee49a926149744"]}, @generic="fb9494a0afc2a63a7c351f1043c02b702848f4e049dad307e8f3c5dd72c3089cf20013", @generic="70a15b83f85e9f720e50878ad5803892a76e775ae8b6ebc6ef5a997ab4b5d7e2", @generic="ec7ee804ad5ce8986f80275c1465663ad76d"]}, 0x7ec}, 0x1}, 0x40000) 2018/03/28 06:24:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x100000001, 0x4) 2018/03/28 06:24:35 executing program 7: r0 = epoll_create1(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86ff6)='/dev/cuse\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0xc1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00005f8ff4)) read$eventfd(r1, &(0x7f00000005c0), 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) 2018/03/28 06:24:35 executing program 1: clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) gettid() openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/26, 0x3c3, 0x5f) 2018/03/28 06:24:35 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000e2ae20e8000000000000000000000000000000000000000400000068a6f8de"], &(0x7f0000000100)=0x28) 2018/03/28 06:24:35 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0x40086602, &(0x7f00000001c0)) 2018/03/28 06:24:35 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) recvmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b40)=""/4096, 0x1000}}], 0x1, 0x10000, &(0x7f0000001c00)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/03/28 06:24:35 executing program 4: perf_event_open(&(0x7f00007def88)={0x4000000002, 0x78, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = getpgrp(0xffffffffffffffff) capget(&(0x7f00000000c0)={0xf0324d37cecce955, r1}, &(0x7f0000000100)={0x3f, 0x4, 0x8001, 0x4, 0x7136, 0x8001}) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000949000)) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x40) 2018/03/28 06:24:35 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x800000021, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x807, @empty, 0xfffffffffffffffe}, 0xe) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/28 06:24:35 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000240)=0x1) ioctl(r0, 0x5, &(0x7f0000007000)="03") r1 = geteuid() getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) chown(&(0x7f0000000080)='./file0\x00', r1, r2) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/28 06:24:35 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x181002, 0x0) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000040)="2d33edcc090ea0ab7c5887e6aaeac375c27b520ca83746b3692cabb2b7625359ebd0e2b69dece57ce5e22aabab2d76b62c3b0dafbcb55aac7f0eba12fb6db84a861f4aba3402b7e9b0b6a3933d9ff74e29c8c41fe54b701c07e9e4235739deaf02530a07868e48f5144f6ac370a4c1051f88e0104791037ca56c4739d0ce0eb2d8fa3eee06755f5525eaa44fe1af900bc69995588ae9583f25a4cf3ae89aa0d7954f3728d542b55ac133e8e1565a0478103908dafe00fa50510b2abbf88f8c1a2c78") sendmmsg(r0, &(0x7f0000004580)=[{{&(0x7f0000002600)=@un=@abs, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}}], 0x1, 0x0) 2018/03/28 06:24:35 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x6, &(0x7f0000000080)=""/4, &(0x7f00000000c0)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x198, 0x101000) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x2710, 0x0, &(0x7f0000ffc000/0x3000)=nil}) 2018/03/28 06:24:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000595ff8)) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2'}], 0x35) close(r0) 2018/03/28 06:24:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x25, 0x335, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) socketpair(0xf, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000280), &(0x7f0000000040)=0x6e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/50, 0x32}], 0x1) 2018/03/28 06:24:36 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x10000) 2018/03/28 06:24:36 executing program 4: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/40, 0x28) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/254, 0xfe) 2018/03/28 06:24:36 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f000030fff3)='big_key\x00', &(0x7f00004cb000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="b8", 0x1, r0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xa0f, 0x40000) accept4$bt_l2cap(r1, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x800) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/28 06:24:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x6, 0x2, 0x4, 0x400}, 0x6) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000440), 0x1f3) 2018/03/28 06:24:36 executing program 5: mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000040)=0x3, 0x2, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x250480) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x5, 0x3}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x7f}, &(0x7f00000001c0)=0x8) 2018/03/28 06:24:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@full={{0x3, {"f772446befc741"}}, [{"23f9fd08489c53"}, {"ac84abe90dbf65"}, {"2300477c7aa50b"}, {"71438411df23e0"}, {"3687490eed9fd1"}, {"f52575478c3ef0"}, {"8b8f00f0a071c7"}, {"7b2a56881b7172"}]}, 0x48, &(0x7f0000000140), 0x0, &(0x7f0000000400)}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 06:24:36 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() syz_fuse_mount(&(0x7f0000000300)='./file0\x00', 0x1001, r1, r2, 0xffffffff, 0x10000) getsockopt$inet6_mreq(r0, 0x29, 0x410000000000000, &(0x7f00000001c0)={@remote}, &(0x7f0000000180)=0xa2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)) accept4$ax25(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x80000) 2018/03/28 06:24:36 executing program 0: r0 = socket$inet6(0xa, 0x800000803, 0x8003) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) 2018/03/28 06:24:36 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x200880, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffd000/0x2000)=nil, 0xb0f, 0x0, 0x2, &(0x7f0000ffd000/0x3000)=nil, 0xfff}) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x5eba, 0x0) socket$packet(0x11, 0x2, 0x300) r1 = epoll_create1(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x10, 0x0, &(0x7f0000000040)=[@clear_death={0x400c630f, 0x2, 0x2}], 0xa5, 0x0, &(0x7f0000000080)="02b48c9313cc6a740078ccbda635c71d858dba5dcae2d88c41a28e35ca68506a02554d805f3512513e2370ac7a7d758204cab25a24e8f0d3b37e7be73adf168e520b18292bbfafe332f4115b87aa155a98c2bf5ca40986535275394991263792a9d7877aecb9c4f0f612215643506b4661bc97c3f49e2090bb4d7ddda79a1deec25e214d9a114e20a7947c6822f66763b7a6a498f5e0482f55c20f8b021fc4bf42abd40755"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x8000000c}) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl(r2, 0x1, &(0x7f00000003c0)="112523ec0738107761c79a25747735840c9a6f7e5b5c9cb7a66cb119a551bff6229b7324ddbc58e3d226e2ad8724473cc89c96558fb0847976636a2add8ed064ea684cd0251c1ff8878c1ce8e7e80de168f97729f0e4a5db6a6fc8") 2018/03/28 06:24:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)={0xfffffffffffffecc, &(0x7f0000000100)}) 2018/03/28 06:24:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000000280)={'ip_vti0\x00', @ifru_mtu}) 2018/03/28 06:24:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x400, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000100)=0x2) 2018/03/28 06:24:36 executing program 4: 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) lseek(r0, 0x0, 0x3) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x80) sendto$inet6(r1, &(0x7f00000000c0)="5982c43f149b93788b6bf367652cd56688a71732fd6f83605b160f4e2ac4787cfbea427256377f75e1ac280111dcfae887e71daeb0a9bb61cc730d459e362280f9fa5b005580c9ee291d07cd92306ef906a100ffae1e7725515917374b4fbd2d59229bd99469fc893b3f55f408d0bfe14a3b40fe65811e46f60d4275e3d2fa9523dcaf9939fc89502174bb0cadaffe4d3c4e", 0x92, 0x0, 0x0, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect(r1, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x4, 0x4, {0xa, 0x4e24, 0x80000000, @dev={0xfe, 0x80, [], 0x14}, 0x5}}}, 0x80) sendto$inet(r2, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000040), 0x4) 2018/03/28 06:24:36 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) socketpair$unix(0x1, 0x801, 0x0, &(0x7f0000c2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00008ac000)="d0", 0x1, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000005340)=[{{&(0x7f0000003f40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x26, &(0x7f0000005200)=[{&(0x7f0000004f80)=""/173, 0xad}], 0x1, &(0x7f0000005280)=""/131, 0x83}}], 0x1, 0x10140, &(0x7f0000005500)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) 2018/03/28 06:24:36 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x30400, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x80000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)) 2018/03/28 06:24:36 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getgroups(0x4, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) fchown(r0, r1, r2) r3 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000000040)=""/208, &(0x7f0000000140)=0xd0) fallocate(r3, 0x1, 0x3ff, 0x400000000001) lseek(0xffffffffffffffff, 0x0, 0x10000004) 2018/03/28 06:24:36 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffff7fffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x1fffd, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') pipe(&(0x7f0000000140)={0x0, 0x0}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000180)=""/183) poll(&(0x7f0000bc5000)=[{r2}], 0x1, 0xfffffffffffff800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x7, 0x4) close(r3) 2018/03/28 06:24:36 executing program 3: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000)=0x200, 0x4) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/28 06:24:36 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40400, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000080), 0x80800) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/03/28 06:24:36 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x2, 0xe5c5, 0x802000000, 0x8, 0x0, 0x1f, 0x8, 0xa, 0x7fffffff, 0x40, 0x3e, 0x2, 0x9, 0x0, 0x1, 0x7, 0x8, 0x80000001, 0x5, 0x7f, 0x3, 0x1, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0xecd6, 0x8000, 0x3, 0x7, 0xc31, 0x4, 0x3, 0xff, 0xffffffff, 0x0, 0xf2, 0x2, @perf_bp, 0x10, 0xf2, 0x1, 0x0, 0x6d, 0x6, 0x7}, r1, 0xb, r0, 0x9) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x80) 2018/03/28 06:24:36 executing program 2: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x1000, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/17, 0x3cf, 0x0, &(0x7f00000003c0)=@abs, 0xffffffffffffff45) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r3, 0x1, 0x2}) r4 = dup3(r0, r0, 0x80000) openat$cgroup_subtree(r4, &(0x7f0000000380)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000480)={"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"}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) io_setup(0x8, &(0x7f0000000200)=0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x56ed, 0xe, 0x6, 0x8, "11377dbc2c76e6cc5275fc0025e7672c072d812df4c2bee6fbfc0c83ecb52e9b12cf5e79ebc4e8fc354678b507361672eda121f4b3052aa4f73bcc580bf8b8f3", "423ef14834e7068af2908cf7708079b1e598a835535ecc200c7d5974dd495160", [0xa9a8, 0x285fe383]}) io_submit(r5, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0xb, 0x40, r2, &(0x7f0000000240)="794dd2c74a4d653a4f6bafce6625cbc7bab5284d5b4a32b68345fe75e19a9823e7d2a572dd2219b329b98c890323004da344d8d2a69a81871702de2386590964efb3c4d9d8e7d2b16eb54baf6bfdb2784038a2797b6c1b58dfcaf8d522dee24bc37de139323efcc064b8f9cf35ed462d6dcfc64c736ae43c3d74131d72a17e6579fc46f6e136550571", 0x89, 0x528, 0x0, 0x0, r3}]) io_setup(0x80000000, &(0x7f0000000000)=0x0) io_cancel(r6, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0xff, r3, &(0x7f0000000100)="4c1b04f2e758085efea867a08abe41dbc470237b9ac17cfd9d12924383656fe9ab61d0fe175a042ff6388303266cc64325027d4c568ab713020b114cf1681e99ab85d415bf11779386af051a10eaacb7a032b841fd9bb84f4a1eaa8a34b66938a91cb59062", 0x65, 0x2, 0x0, 0x0, r3}, &(0x7f00000001c0)) 2018/03/28 06:24:36 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x1) 2018/03/28 06:24:36 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xb, 0x2000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0xffffffffffffefb0}, &(0x7f0000000140)=0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2000000001, 0x0) getsockopt(r2, 0x0, 0xfffffffffffffffa, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) 2018/03/28 06:24:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x20a100, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) waitid(0x2, r3, 0x0, 0x0, &(0x7f00000001c0)) 2018/03/28 06:24:36 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x20) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/28 06:24:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x145102, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0xd61) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400802, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) fallocate(r2, 0x0, 0x8000, 0x80) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fdf000)) 2018/03/28 06:24:36 executing program 3: timer_create(0x4, &(0x7f0000000580)={0x0, 0x0, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000100)}}, &(0x7f0000000240)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/12, 0xc}], 0x1, &(0x7f00000001c0)=""/60, 0x3c, 0x8}, 0x40000001) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x6, 0x4) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000100)={0x2, 0x1}) 2018/03/28 06:24:36 executing program 0: clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x4, &(0x7f0000000100)={{}, {r0, r1+30000000}}, &(0x7f0000037000)) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x10002) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x7530}}) 2018/03/28 06:24:36 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{}, {}, 0x4}) 2018/03/28 06:24:36 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000000)) 2018/03/28 06:24:36 executing program 3: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001300)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000003040)={[{0x2d, 'io', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'rdma', 0x20}, {0x2b, 'memory', 0x20}, {0x2f, 'rdma', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'pids', 0x20}, {0x2b, 'cpu', 0x20}, {0x2f, 'pids', 0x20}]}, 0x33) r1 = shmget$private(0x0, 0x2000, 0x1e80, &(0x7f0000ffc000/0x2000)=nil) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) recvmmsg(r2, &(0x7f0000002e80)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/176, 0xb0}, {&(0x7f0000001140)=""/137, 0x89}, {&(0x7f0000001200)=""/161, 0xa1}], 0x4, 0x0, 0x0, 0x6}, 0x9}, {{0x0, 0x0, &(0x7f0000001300), 0x0, 0x0, 0x0, 0x4000000080000}, 0xc9c}, {{&(0x7f0000001340), 0x80, &(0x7f00000016c0)=[{&(0x7f00000013c0)=""/252, 0xfc}, {&(0x7f00000014c0)=""/113, 0x71}, {&(0x7f0000001540)=""/159, 0x9f}, {&(0x7f0000001600)=""/12, 0xc}, {&(0x7f0000001640)=""/56, 0x38}, {&(0x7f0000001680)=""/26, 0x1a}], 0x6, 0x0, 0x0, 0x401}, 0x1000}, {{&(0x7f0000001740)=@can, 0x80, &(0x7f0000001a80)=[{&(0x7f00000017c0)=""/81, 0x51}, {&(0x7f0000001840)=""/151, 0x97}, {&(0x7f0000001900)=""/175, 0xaf}, {&(0x7f00000019c0)=""/185, 0xb9}], 0x4, 0x0, 0x0, 0x10000000}, 0x585f}, {{&(0x7f0000001ac0)=@nfc_llcp, 0x80, &(0x7f0000002c40)=[{&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/163, 0xa3}, {&(0x7f0000002c00)=""/15, 0xf}], 0x3, &(0x7f0000002c80)=""/100, 0x64, 0x7fffffff}}, {{&(0x7f0000002d00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d80)=""/31, 0x1f}], 0x1, &(0x7f0000002e00)=""/124, 0x7c, 0x1}, 0x8}], 0x6, 0x1, &(0x7f0000003000)={0x77359400}) shmctl$SHM_UNLOCK(r1, 0xc) 2018/03/28 06:24:36 executing program 2: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000fddff8)='./file2\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x100, 0x1) statx(r0, &(0x7f0000000300)='./file0\x00', 0x7800, 0x841, &(0x7f0000000200)) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x92009, &(0x7f0000000100)="dd9a4af85e24400b64ee42401a983fc11eaa6eebebecdce27a10f95ee69b660f3c87a1b707b2b871b1092825eb12243ead00b0faf217584e17550cfd0624c9edd45841c68ea09756bf898afb8eab8ce18f8b3eaa8f17f0a20f8f28e26b3ae3d06b234d0364b19e7fb4d236dbf057bc67f53172d4f3b6f745e989a1a272da") mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/28 06:24:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x4, 0x6e6d, 0x10000, 0x5, 0x3, 0x7fffffff, 0x5, 0x9, 0x80000000, 0xfffffffffffffffd, 0x8d94, 0x7fffffff}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000040)=0x3) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020e000014000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000008001200021d000000000000000000001f00000002010000000000000000000002000000000000000000000000000000ac14000000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xa0}, 0x1}, 0x0) 2018/03/28 06:24:36 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000080)=@l2={0x1f, 0xffffffffffff8485, {0x7, 0x200, 0x2a, 0x100000001, 0xfffffffffffffbff, 0x100000001}, 0xfffffffffffffc00, 0x81}, 0x403) setsockopt(r0, 0x400000800000111, 0x1, &(0x7f0000000040)="4f4610cf", 0x16) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) 2018/03/28 06:24:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept(r0, 0x0, &(0x7f00000000c0)) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="10010000", @ANYRES16=0x0, @ANYBLOB="00000000000000000000040000005400020008000500000000000800070000000000080008001700000008000b000000000008000b0000000000080002000000000008000300000000000800050000000000080006000000000008000600000000000800050000000000080006000000ededf441a5495a0000006c0003000800010000000000080001000000000008000100000000000804000000000000000001000000000008000400000000001400020069705f7674693000000000000000000008000500e000000108000500ac1414aa1400020069666230000000000000000000000000080006000000001608000600000000001c00020008000b00000000000800050000000000"], 0x110}, 0x1}, 0x0) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000480)=""/222, 0xde) dup3(r1, r1, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000140)={{0x4, 0xfffffffffffffffd, 0x9, 0x4, 0x800, 0x6}, 0x7, 0x0, 0x3}) 2018/03/28 06:24:36 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000240)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="020b000003000040ffffa6adbfe07c0e28f0b2ec6c550dffffffff8fa8a6e8edec06d2a9251633983a28bdc98378e0f97a54a2ca4617ef8dd537d296096610966da4119a93ae527915b5072338000000000000000000000000000000002183578bfc8ee6233310e3a98df62ac73f1b9677c6eb1d8bf90f09b8614992269c0f0b3d9e9f2d2dee36e36752ce10f47bf7091c0e7715fbfa4973d0371aa6e8d8156b80bd02cad435c7a75de66d298a23f55456"], 0x18}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000000000040000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) ioctl(r2, 0x1, &(0x7f0000000300)="1c3cffd0bb2afe2f27adf0952f81b3ced87c4a87f3406618b9d20eaa40a681f2605c78071ce071dba2a413f0f93484a5bb734d1c25115f41f88b0f228c6739225f1bb78c2891266eb87189c4a8a4c26d29e651a128afe860de6a234ab5e3e595866f65f2760a3499f890e41504529152f5e86e0d025ddae9ac8585190777b91b71488f79b0486a43d8facf3706adafd9269670440288e9fbd21a073554aae5c8a5baa10c2da8375a02a1ab60a598715adecac95f7a292acaf8436ece2dd780287c9cb4782f10ada2f367b767bd1900446acc4c7ac576a5275f50a94e") 2018/03/28 06:24:36 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000180)='../file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='sockfs\x00', 0x0, 0x0) 2018/03/28 06:24:36 executing program 3: perf_event_open(&(0x7f000095a000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x9, 0x20, 0x6, 0x2}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x5}, 0x8) 2018/03/28 06:24:36 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x200000000, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x20b, 0x20}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x7d74, 0x821, 0xbd7b, 0x3, 0x7}, 0xcb) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000000c0)={0x0, 0xf6, 0xa49, &(0x7f0000000080)}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="037613cd4e227263e11f761907bc293fb8329344cba7376a62da67f7fa7829c949ed6ceaf1e158cfe702f7d6d9aef20a9207d42eb7a14266c6c72c8ad1d52521d45160f0db52ed59405690461654da2bb28870d16442e826980386b86ab9aada67521f9f47cf01ffd0629c11f458e8b90e2d5804593e6a9d8f325e4fce9e1e0d8d92f8ba923ae49fa97fccb6766c4c35c87ed9d6fb25ccd73a0cef849b3f456e6d766944fbe12377328476f795d8aa9b"], 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x5, 0x4, 0x400, 0x6, r1}, 0x2c) 2018/03/28 06:24:36 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000000140)=[{0x81, 0x1, 0x0, 0x0, @tick, {}, {}, @raw8={"be025c8d45112068417089d8"}}], 0x30) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/03/28 06:24:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cpuset\x00') mq_timedsend(r1, &(0x7f0000000040)="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", 0x1000, 0x1, &(0x7f0000001040)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x1000000000004e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000008480)=[{{&(0x7f0000003300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f00000037c0), 0x146, &(0x7f0000003840)}}, {{&(0x7f0000001140)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x80, &(0x7f0000007240), 0x2ae, &(0x7f00000011c0)=ANY=[]}, 0x1f}], 0x2, 0x4004000) 2018/03/28 06:24:36 executing program 3: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001080)={r0, &(0x7f0000001040)="f30fcfe22b38d0e51bf4a389ab12bbd0945b12edf07c5f38"}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) r3 = semget$private(0x0, 0x4, 0x0) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000040)=""/4096) dup2(r1, r2) 2018/03/28 06:24:36 executing program 5: socket$nl_xfrm(0xa, 0x3, 0x87) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x4, 0x316d, 0x74310a23, 'queue1\x00', 0xff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0xffffffff, 0x4) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)) 2018/03/28 06:24:36 executing program 6: 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_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1ff, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x7, 0x7ff}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") lseek(r3, 0x0, 0x4) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000040)) r4 = add_key(&(0x7f00000013c0)='pkcs7_test\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001440)="56af520bd88c2b2be0aea37e1a53ff4f75ec9ec1224a5aee7819ba56c51e44f6fcff4ff0c67b89bf2662e4954e2872882bda679046559eb3e8ff7932595c2a8d740a1e541099cfedbe3e5cbf005c4384f21cf983df86125a39", 0x59, 0xfffffffffffffffa) r5 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) keyctl$negate(0xd, 0x0, 0x9, r5) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x4, 0x8, 0x8, 0x8, 0x8}, 0x14) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') 2018/03/28 06:24:36 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002fc0)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000003000)={0x9, 0x8, 0xa64, 0x10001}, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0xec}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x9, 0x6}) 2018/03/28 06:24:36 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) ioctl$sock_bt(r2, 0x8906, &(0x7f0000012000)) recvmsg(r2, &(0x7f0000011fc8)={&(0x7f0000011000)=@alg, 0x58, &(0x7f0000018000), 0x0, &(0x7f0000018f9f)=""/97, 0x61}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="01000000030000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008a15adecfc04aba10512d36887b552919759a9c07c81e637c3a993e96bfaf21904c81d64509a10d2967f9bde17b7fd0b678b9ddb64a92c026010868e9bfa14e845ba6645496fef50252fde648d1b7430a7543060420546bcf7f78c7350201892fb9782c491930b2b42492b5a6436f5d2e05e4d5f8d32d31b0f4ff103fce0f5c9d59dac1627dee62e35409227000651160496ff227f190c8f7857b925cda07c8b12e531b4b9a2546fc6977c4cadcd3a5f068949f95509b601861c7e11479430d52dbf1751dd47845d2c4d2e59dc00000000"], 0x48}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup(r3, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) 2018/03/28 06:24:36 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000040)="164690f1125c77a60000000000310109c3a850c34a4b43dc09f054a5c55a27fb5a46fbcb764f1a281c3af820b0fabb8d46d97f3e3903815cf376f16fe8c47d8044423ba2b071eca4574c638ddf577cf4f276610976811964423bba7023bcdca0bb450c75890e3debf33eb005da04bb4213d8f9b0", 0x74) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) 2018/03/28 06:24:36 executing program 2: syz_emit_ethernet(0x1f9, &(0x7f0000000380)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "80ca88", 0x1c3, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[@hopopts={0x0, 0x3, [], [@jumbo={0xc2, 0x4}, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1={0x0, 0x1}, @generic]}, @hopopts={0xff, 0x1d, [], [@calipso={0x7, 0x28, {0x7, 0x8, 0x8, 0xfffffffffffffffc, [0x4, 0x8000, 0x5, 0x3]}}, @generic={0x8000, 0x9f, "fe5c883cb19a926c5e2b69c836697fc1407bd1c45d56e2c09a906a8850caf7cfce5e6655653841cb344456cb7806b3cc2ac159b8e041cefed2b5bec6dc081a19dc0d86d67d1f33fc97d73e90bddf2914a3bf74b6c962533909f85f18a392b9b92860649df81aa9ae561d4d43a0dc5ba731fd369025d1f938081d0eae21fe0e59ac9b631c0647d335bcb93e6972d1f4998b0fef541674203d77fa7d6cf7d695"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x1, 0x4, 0xfffffffffffffffd, 0x5, [0x8, 0x6]}}]}], @dccp={{0x4e23, 0x4e24, 0x4, 0x1, 0x1, 0x0, 0x0, 0xd, 0x7, "e272f5", 0x1, "c0134f"}, "4738db34b177ac74a97a60a939a4fb7addf7f0d3609049a96c1fa16df8067f848627c79d1ca42d31d71897912666c18f3fd0e0be7434753b883679a787171aabb1d2f88d03ad579bb0cc480129c8a4d6dd2828a8888bdd7b920ba60e6d5d6090538d78e2c40a662a1a78a58ca41ee032519e5469b995b8b313961e711abc7267b6f1dac890a4fb96f909f0b16b03c286d5f405"}}}}}}, 0x0) clock_getres(0x0, &(0x7f0000000000)) 2018/03/28 06:24:36 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000108000000020004010001020000c20400000003"], 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r3 = fcntl$dupfd(r1, 0x406, r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r4, 0x200, 0x70bd26, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x48}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8924, &(0x7f0000000080)={'bridge0\x00', r2}) 2018/03/28 06:24:36 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0xd74}, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x800) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000080)={0x4, 0x4}) connect$inet(r0, &(0x7f0000555ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x81, 0x7ff], 0x2, 0xfffffffffffffe00, 0x0, 0x80, 0x9, 0x8, {0x0, 0x400, 0x80, 0x100000000, 0x0, 0x0, 0x0, 0x7, 0x5, 0x80, 0x4, 0x7, 0x1, 0x9c, "1da2c0096a62f5be002dde24826f1322ec3dfb477ee17df07221e27f8958b15f"}}) 2018/03/28 06:24:36 executing program 5: r0 = msgget$private(0x0, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) r4 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000340)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)=0x0) r7 = syz_open_dev$mouse(&(0x7f0000000440)='/dev/input/mouse#\x00', 0x80000000, 0x105000) r8 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r7, 0x400443c8, &(0x7f0000000480)={r8, 0x2}) msgctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)={{0x8, r1, r2, r3, r4, 0x30, 0x3ff}, 0x8, 0xfffffffeffffffff, 0x7dd7, 0x46, 0xa6c, 0x8, r5, r6}) prctl$intptr(0x29, 0xffffffffffff0000) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000005ff0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000eff000), 0x0, &(0x7f0000000000)}, 0x0) 2018/03/28 06:24:36 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f00000000c0)='net/dev_snmp6\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/03/28 06:24:36 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}, 0xc) sendto$inet(r0, &(0x7f0000000000)="b79b4a83334ff2680935f9778b303922a32389bd72ac5c1c34606678f55fa65ca56103558eceadc29fe6e13bf01b257d67812f0872cda4e0eb3c8d2a6c1d6763648e3db8bfc48c3d95ad7bafe5b82e7df0627aedcd45e47c1f75b04dfc8be11a87fe13c66b206094a60456647644d23a04e0ba583c1f2c465296f4832b0a1c4f50ff2370da500ef3c3642fa8d8dac25d6780d22fc04145543efa1090ab1ded442e61aa67d0cc5f0742aba324d728583beee9fde4a37f6339e732022d308274c245b1ffd5b4", 0xc5, 0xc0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000300)=""/43) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x2, 0x6}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000002c0)=@req={0x4, 0x3, 0x7fffffff, 0x100000001}, 0x10) 2018/03/28 06:24:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000016000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xd0}], {0x95}}, &(0x7f000000bff6)='syzkaller\x00', 0x1, 0xd1, &(0x7f0000006f2f)=""/209}, 0x48) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1ff, 0x40080) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000ac0)={0x6, {{0xa, 0x4e24, 0x7fffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}}, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001500)=@mangle={'mangle\x00', 0x1f, 0x6, 0x840, 0x140, 0x390, 0x0, 0x710, 0x250, 0x850, 0x850, 0x850, 0x850, 0x850, 0x6, &(0x7f00000000c0), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x17}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xffffff00, 0xffffffff], [0xff0000ff, 0xffffffff, 0xffffff00, 0xff000000], 'bcsh0\x00', 'bridge0\x00', {0xff}, {0xff}, 0xdf, 0x1ff, 0x7, 0x2}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @HL={0x28, 'HL\x00', 0x0, {0x7}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [], 0xc}, [0xff, 0xffffff00, 0x0, 0xff000000], [0xff000000, 0xffffffff, 0x0, 0xff0000ff], 'lo\x00', 'gretap0\x00', {0xff}, {0xff}, 0xff, 0x6, 0x2, 0x8}, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv4=@multicast1=0xe0000001, 0xf, 0x5}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0xe6}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x338, 0x380, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x1, 0x3ff, 0x1, 0x8, 0x30, 0x1, [@dev={0xfe, 0x80, [], 0x13}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0xb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}], 0xb}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x8000, 0x4, 0xffffffffffff0001, 0x81, 0x1, 0x2, [@empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}], 0xf}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@dev={0xfe, 0x80, [], 0xf}, 0x6, 0xd, 0x5}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xe}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffffff, 0x0, 0xffffff00], [0xff], 'ifb0\x00', 'syzkaller1\x00', {}, {}, 0x7f, 0x4, 0x5, 0x1}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x4, 0x0, 0x8, 0x3f, 0x3}}]}, @DNPT={0x0, 'DNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x10, 0x9, 0x8001}}}], {{[], 0x0, 0xa7, 0xfffffffffffffc4c}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffee8) 2018/03/28 06:24:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = userfaultfd(0x80800) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000001800010600000000000000000a0034000000000000000000"], 0x1c}, 0x1}, 0x0) r2 = accept(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000000)=0x80) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f00000003c0)={0x2, 0x1f}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000180)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0xffffffffffffff79) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000001c0)={'teql0\x00', 0x3}) 2018/03/28 06:24:36 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f00000000c0)="130000003d16270f0000000000000000000000", 0x13) memfd_create(&(0x7f0000000000)='\x00', 0x2) 2018/03/28 06:24:36 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0xfe9a) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x404000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000300)=0x3e, 0x4) prctl$void(0x427) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/234, 0xea) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x141000) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0xe8, 0x4) 2018/03/28 06:24:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000000014, &(0x7f0000000180)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000200)=""/250) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x6, 0x1, 0x76, 0x1000}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="05004e00ee474170ad5bb592e7f6f669d7e3631fa2038b0619b71f9045ca09847843adcd928b9e9b03478c78d477251a509bc2debed78de2709f38018f0f836a3d759c3b97ddc80000000000000000000000"], 0x56) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00003b4000), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000100fa4)="80", 0x1, 0x0, &(0x7f00001acff0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/28 06:24:36 executing program 1: r0 = epoll_create(0x4) r1 = epoll_create(0x100000001) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000380)={'syzkaller1\x00'}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x2) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000080)={0x9, 0x100000001}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) 2018/03/28 06:24:36 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000788000)=0x2, 0x4d) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = gettid() ptrace$setregset(0x4205, r1, 0x205, &(0x7f0000000080)={&(0x7f0000000000)="2a9bda1a833eb0fb170954801fa3d81745c50637b2a9fcd481dfa73aee02d883bcff1e726c43f6169a6287a6ad0b2663570b7472986ca8d3187fcbd63ed594f7379b718323c52904eb30d37a99ac50fc34164fe7ab7d72eec437cc4d4bac156c4c4a720e1f20b46011190a89eba8054c313dfd5995e129b291", 0x79}) ppoll(&(0x7f0000d77ff0)=[{r0}], 0x1, &(0x7f0000645000), &(0x7f000089dffe), 0x8) 2018/03/28 06:24:36 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x958, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/03/28 06:24:36 executing program 2: r0 = socket$unix(0x1, 0x107, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/4096) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x3, 0x10004, 0xfffffffffffffffe) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r4, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r4, &(0x7f0000000080), 0x153, 0x0) writev(r3, &(0x7f00000000c0), 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001040)='cpu.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) close(r0) 2018/03/28 06:24:36 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6c999260, 0x2000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x13180000, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r2, @dev={0xac, 0x14, 0x14, 0x14}, @dev={0xac, 0x14, 0x14, 0x16}}, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="4200c79e00461a00000020000000000000000000"]}) 2018/03/28 06:24:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x7}]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/28 06:24:36 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000080)) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5, 0x2400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000000)) 2018/03/28 06:24:36 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0x2, 0x0, 0x13d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) socketpair(0x1, 0x0, 0x8, &(0x7f0000000000)) 2018/03/28 06:24:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x2000000000005, 0x84) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x4, 0x2, [0x200, 0x81]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x6, 0x3, 0x6, 0x7fff}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x534, @loopback={0x0, 0x1}}}, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x90) 2018/03/28 06:24:36 executing program 4: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x850, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4da1e7225e69c86a94d27ee5c0f1cde2dbf518d2bc137b2f32bded2c6749819f452073a481c1d4a4e076b1ef97746c830102000000000000c17c9cd5e2f98ae2", "b1b18b8b1fbcb5723e4af085cfdf7ede406e9971ffec2ba47b51f4e6e884b41f2dcb08b99c60d9dbf99aef00ad728c220b090080000000000000008d4abdc30a", "5c9485c766bb3c0f3bd967e3d7b1c6ceed8dfe1555c204c21eba9aaff3240f59"}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/03/28 06:24:36 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x440000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x66f}, &(0x7f0000000200)=0x8) connect(r1, &(0x7f0000000280)=@generic={0x7, "e1d5b32ad568f74f13fc70dfeecd402427cc0a4de5fe549c83e682deecee2852884120c39862fe006c5cabc06c3fdfb848307e6a62bf1bfc791f68e5d4ba5de8a1204cb91b83e8b913c0808f8f774dca55b7e4b2d91dc8d4cc739635d619f8744d4e2ce4614c3d45ce4988ff85d2bf554721753ebccc7e132c6785298510"}, 0x80) 2018/03/28 06:24:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f000060a000/0x2000)=nil, 0x2000, 0x1200000, 0x32, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000ef0ffc), &(0x7f00001dd000)=0x4) 2018/03/28 06:24:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x4, r0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x4, 0x0, 0x9, 0x4, 0xe, 0x8e}) connect$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x306, @random="d56fb1595cc0"}, 0xc, {0x2, 0x4e21}, 'ip6gre0\x00'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000ec0), 0xffa2) 2018/03/28 06:24:36 executing program 7: r0 = socket$inet6(0xa, 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) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x281) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000200)=r1) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x0]}, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@ipv4}}, &(0x7f0000000c40)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c80)={@mcast1={0xff, 0x1, [], 0x1}, 0x46, r3}) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x2c9, &(0x7f00000004c0)=[{&(0x7f00000001c0)="9f81497db01a292bc0"}, {&(0x7f0000000240)="e8a3bd0e964903120fbd6c66d7c60bbef69d7f02944a20b459282221e2ea47d4afd9ff223a01f4866cc647eed7d5001282094dd0075c1532bc9f6e8ee383e355be1df037c0f5832308eb45ff226d1aab9ba4bebc257e9be70b09d1ecf54dbb684c9fdbe2595f435907c1a0dc139c159ca426317d8876b2fc970f92b2cb52e9f66ed5b1e80beb9b90a17726ac7a5713"}, {&(0x7f0000000500)="7772de14843d4b3d5af940b941e6e3bbe7f9453cb94467a23b36ca0e9980c515b63de0d588fe6a8502835da94797940901efa080e87092f1c8005400fa5dc2e651d7a3b2ed0c8c9e324bb53733c16e6a226ec3078b6851fe38e316bed56da9ea7e853dfaa76bcad02026fa623f413674d677ac1a9daa0c6e1e545dbe93785a5fc31f9674f76a99a531"}, {&(0x7f00000005c0)="926f0acdd9004035a802ae21987a3e06e05c7a9b75d23975e02855c5bb0c3a5353a83bbe5dfa8d939e2576100fc4c2cdbe8d365a1b16e4246bd8774aa72c81066f6a294e5d926a7b7345efd6fab02785a25bc316480af00115e535719291c36070e6d1559b359b8dc4568cd0e35a66e3fa485d41064f6b02deaaa1e5f6ecb334b22635bc1d500bf13909652bf018c2b41cd6e3a7ed2549ef043de6228c24aa49ecfbd67c0d9498bbd147a9e0ea0f5a34bd38c38059fccc35f2b6893df76140a7e1a0d5567f8d35294b14e87056aba8fe910d50fae4e07f967893252d7d8e"}], 0x142, 0x0, 0x0, 0x20000000}, 0x0) 2018/03/28 06:24:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2000000000802, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001600010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="1400ff0072c5f564e5000000000000000300000000aa"], 0x2c}, 0x1}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000400)={{}, {}, {}, {}, {0xd000}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x10}) 2018/03/28 06:24:36 executing program 4: io_setup(0x4000000000003ff, &(0x7f00000003c0)) io_setup(0x2fab, &(0x7f00000000c0)) io_setup(0x81, &(0x7f0000000080)) io_setup(0x7f, &(0x7f0000000140)) io_setup(0x80, &(0x7f0000209ff8)) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) accept4$alg(r0, 0x0, 0x0, 0x0) 2018/03/28 06:24:36 executing program 6: futex(&(0x7f0000000080)=0x100000, 0x1, 0x4, &(0x7f0000000000), &(0x7f00000002c0)=0x2, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x800) ppoll(&(0x7f0000000140)=[{r0, 0x1}], 0x1, &(0x7f0000000180), &(0x7f00000001c0)={0x9}, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000200)=0x532c) 2018/03/28 06:24:36 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000926fb0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000001401c26407d515fa000006000000ec21df85cce228b786664b5ae8370155f1a13aaeb60ba1e8"], 0x10}}], 0x1, 0x0) 2018/03/28 06:24:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(cast6-generic)\x00'}, 0x58) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000000200), 0x2f8, &(0x7f00000000c0)}, 0x0) recvmsg(r1, &(0x7f00000002c0)={&(0x7f00000000c0)=@ethernet={0x0, @random}, 0x24f, &(0x7f0000000200), 0x88, &(0x7f0000000240)=""/70, 0x46}, 0x0) 2018/03/28 06:24:36 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x181400, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000000c0)=""/130) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) listen(r0, 0x2800000) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r2, &(0x7f00009e4fc8)={&(0x7f0000528000)=@sco, 0x8, &(0x7f00007b1000), 0x0, &(0x7f0000d30f9b)=""/101, 0x65}, 0x0) close(r2) accept(r0, 0x0, &(0x7f0000efaffc)) close(r2) 2018/03/28 06:24:36 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x28100) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="74935940b8daf405a996a07eae4de3e4", 0x10) 2018/03/28 06:24:36 executing program 0: r0 = semget$private(0x0, 0x2, 0x400) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000140)=""/4096) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000040)=""/237) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/28 06:24:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x1e6) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/14, 0xe) 2018/03/28 06:24:36 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000140)={r0, 0x4, 0x29a, r0}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x2, 0x5, 0x109, 0x8, 0x0, [{0x0, 0x0, 0x5, [], 0x9}, {0x9, 0x2, 0x0, [], 0x1000000000}, {0x9, 0x0, 0xd55c, [], 0xfff}, {0x2, 0x2, 0x1e, [], 0xf5}, {0x8, 0x2, 0xfffffffffffffffe, [], 0x9}, {0x8, 0x6, 0x1, [], 0x45}, {0x63, 0xc3, 0x2f7c, [], 0x4}, {0x1, 0xfff, 0x9, [], 0x6}, {0x6fb5412d, 0x9, 0xd6, [], 0xfffffffffffffffe}, {0xa01, 0x100000000, 0x100000001, [], 0x2}, {0x8001, 0x800000, 0x0, [], 0xfffffffffffffffb}, {0xfffffffffffffc00, 0x10000, 0x3, [], 0xffff}, {0x6, 0x800, 0x1, [], 0xffffffffffffffc0}, {0x100000000, 0x0, 0x5, [], 0x3}, {0x5, 0x100000001, 0x9, [], 0x8}, {0x6, 0x7f, 0x3ceb, [], 0x8}, {0x7f, 0x9, 0x400, [], 0x87}, {0xadd0, 0x80, 0x3, [], 0x8}, {0x6, 0x80, 0x4, [], 0x9}, {0x5, 0x3, 0x4, [], 0xd2}, {0xfffffffffffffe00, 0x2, 0x7, [], 0x1}, {0x0, 0x1, 0x6, [], 0x9}, {0x5d4b, 0x20, 0x5, [], 0xb2}, {0x6, 0x3, 0x3, [], 0x6}]}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{0x8, 0x6, 0x6, 0x3}, {0x3, 0xb3c0, 0x8, 0xffffffffffffffff}, {0x3f, 0x80, 0x4b, 0xfffffffffffffffd}, {0x0, 0x8, 0x9, 0x5}, {0x3, 0x4a7a8498, 0x0, 0x10001}, {0x9, 0x1, 0x80000000, 0x3ff}]}) [ 51.440297] QAT: Invalid ioctl [ 51.458349] QAT: Invalid ioctl 2018/03/28 06:24:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x80000) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/28 06:24:36 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x3]}) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x0) sendto$ax25(r0, &(0x7f00000010c0)="cdfbaff3dff4bee6cb80bd874224fc5dd0f0ca11b1cc59f5533d0c6fb3e15b95cc03ff801dafef6acd13a33dbb2c39a92389855ab9dd145edc10", 0x3a, 0x4000001, &(0x7f0000001100)={0x3, {"2f2106fb3f8b75"}}, 0x10) fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/4096) 2018/03/28 06:24:36 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xefd, 0x400) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f0000000080)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) getsockopt(r0, 0x7f, 0x4, &(0x7f0000000140)=""/188, &(0x7f0000000200)=0xfd3a) 2018/03/28 06:24:36 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r1 = msgget$private(0x0, 0x180) msgctl$MSG_STAT(r1, 0xb, &(0x7f00000002c0)=""/158) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000200)=0x83) 2018/03/28 06:24:36 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000800), 0x0, 0x800000000000400}, 0x4000000) 2018/03/28 06:24:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}}, 0xaa, 0x1, 0x7, 0x5, 0x9}, &(0x7f0000000480)=0x98) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000002f80)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x1, 0x3, 0x100000000, 0x8, 0x7}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1ff, 0x7, 0x1, 0x2, 0x1, 0x7, 0x7fff, 0x2, 0x65cb, 0x9, 0x2, 0x8000, 0x5, 0x6bc, 0x3]}, &(0x7f0000000640)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000ac0)={0x0, 0xfff}, &(0x7f0000000b00)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002ec0)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0xc13}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000100)="c1a8ed5803f7b1d964f3eab50ca9318cbad832cc76a4d9cad4879453f3b1485ec72a8bc60712985c62568420bef72bcbeb8ae3e11054373ebbdb4f557ab93ead84f7679ab40b07b30c77043e7ae7ac38c369632f7d3fe1f0972473c04481d78feab1bead901ca905d2cfdc3bec4fd35c5c27525f45", 0x75}, {&(0x7f0000000180)="c890273e7c49b807cd9504e82700a38c57629b1d2dc06b789c27f5398361ea3113a84f00acf6336b1da9e596e314b51fc69bf4f40d72eff982c6df44c46f3ef46f7285699ec19df1f29050e6f62bf8fd7b303a3c3ae933b6", 0x58}, {&(0x7f0000000280)="733f8c4a61364115a58a180ba43c3c4c38549dce8a79e38f4c9ea7cb8140202f6cc2d3ffe6ec506550df8ce2550cf2695e17d3d2d61b82bbaea39d525b5b2abf62a6511691e06445be8a1a6660e5441ab64d76042cc47fd466c4ae5df63643ba75efa3b80dfdc57fb2b0afd8fe60d49341e979", 0x73}, {&(0x7f0000000200)="91c359beff0c161d", 0x8}], 0x4, &(0x7f0000000680)=[@sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x8001, 0xb0a1, 0x67a, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x201, 0x5, 0x3, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x43a, 0x5, 0x5, 0x6, 0x8, 0x7, 0x8, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x9, 0x8000, 0x5, r5}}], 0xc0, 0x4}, {&(0x7f0000000740)=@in={0x2, 0x4e22, @rand_addr=0x6}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000780)="5f6674b07bb43d678172726a4bc53e18c417bfa828c640f78672dde90abb16c602e2b5d0394829c72870818398dd8c1e50c4c4eff40aa6c79aa42b6c13c252f1022e3e7cfa8f818dcd6ca7e3ed6eaf9101792a4f2aeb230c8eeab6d68510ff69bcc20cc192b9a150ba9384cc22944e8978d08b7e4db42cd811770cecaa7108629866cac8107f1cc2ccc02828961d1e74499f5d3a328e8934e19fb6ed722919ab68dd4c3b422f45d2862596ca", 0xac}, {&(0x7f0000000840)="933580d736c6c5c2008e26cec431afea24fd351cf6bf9847b134071ff8cbff77fe8a3c760275ca4fb4ea527446247d63b18d0f0b18acc10dcc759cfa", 0x3c}, {&(0x7f0000000880)="1e2eb66cbcbe0516498da9cc907d0a85cf35bca2670cd40dca52f436a1a61bfac1b08611061d6681c69904344d90414be13baed9bf6ab7fca81e4ee50fd4fd2afc263ecf999b867710b188191d77902fc724d45af82159602537834e65373bcb838166dd165d2f397cb58cfb989d03611a51264f4c6b2708e3e9ae2c864977330b5b7bbdabccb7d313c9f76014909b45af3b1243702bd84652b9f2a9b21d4564e6d3e30f629818a142d1b7848188acf34bd0bcfc806a09dde5a2f57eb135c4", 0xbf}, {&(0x7f0000000940)="c83c8cb77c79d2717540f3c06f3375fa57196fcbf1b3fbf91c0d98564e09f744a210065e5f6bd9eb688320773a8a1decf78f63ac3cbe5c49a9bde062b29b0d07e7b6e9503141a3b55747b9b7cac17dd9711e4104dbb745d6b7830bceed2d0dbd7c0588b99ac1c6b20cf0b5179ad3bbdcca304e70df955ada862b15d421f7141b0905fa6751c564e3daa0926458eeff1ce90d951001871cea99889033fe8eb7eea40c2d7f5513adf48845e880e6b6e3c0d22dc5438b0dabeeb91c0d", 0xbb}, {&(0x7f0000000a00)="084e27586aeb670b144fce", 0xb}], 0x5, &(0x7f0000000b40)=[@sndinfo={0x20, 0x84, 0x2, {0x358, 0x8205, 0xcc, 0x5, r6}}], 0x30, 0x80}, {&(0x7f0000000b80)=@in6={0xa, 0x4e22, 0x400, @empty, 0x14f}, 0x1c, &(0x7f0000002e40)=[{&(0x7f0000000bc0)="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", 0x1000}, {&(0x7f0000001bc0)="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0x1000}, {&(0x7f0000002bc0)="92cee94ba0df868d9c86712cc4d0b35afdfbb4b459c8b4b8dd640be8ca2cee653330fb282b068d74c598", 0x2a}, {&(0x7f0000002c00)="aebe3616f301bdb17e3e4fc1d7d25f5058ad91b49e0000e837a43b5e6a8b33656d60affff35312bf7dbce69d5a5b6828f1a14b77037c0d43ba3dbd8c54b21d96c8d705fce2f64da47335f8b244124a90b37af9f0eb6f6c8728589fedfb2d0ccc4963f4b774d1bfe76fc5f5440039b905756823e847aeacd14d639de40625aa334e46be8180fbe5bc17771aa2aa716bb72b948e8e2f6dec855d825844112a348798c58c698d9298d82768f3818911608be3ee26b9354b", 0xb6}, {&(0x7f0000002cc0)="63e4bc39e0f9eddcfe50e785a35610f64aa5753b5bad332e68a4da68898cb649ca01cde86bea6d9835c54af053b5b6612fa7381609124dc9cd911dcc7c1a6aaa507ea6ba910155edad8b07d8201bc0d6f225de80bd2d5a8cb4c50ec5a42d3ad2c677154cbaf795baf5e2a55e6c21c4e9b127e361966ece3def512d4446bf3734cdc3e968b6d1", 0x86}, {&(0x7f0000002d80)="e6294bc84fd31d6f49696d8b4a37035262195af195ec27f955c407c622ec4c5a05508aaab9b4eefba5a4cfe3bf5aebc21cb55557dd2604ec02045962e039cac9ff85c626a29f5b78e77c460232bd7a7d2a5b27c424c7fd8232606b35ff6b7a90387f3730bfae3593ce6abe3bc143a3e645e314bbef66285eceba99ce0add0a497da4ec044e512f34bd32e4b630", 0x8d}], 0x6, 0x0, 0x0, 0x4000}], 0x3, 0x8000) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0xb}], 0x10}}], 0x2, 0x0) 2018/03/28 06:24:36 executing program 0: wait4(0x0, 0x0, 0x4000000, &(0x7f0000af2f70)) r0 = socket$l2tp(0x18, 0x1, 0x1) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="d1110d4a711c34e8fbd50c5bc781f28b2f44fb34f9b3d685c4e3a8bf4c2ce55e30b492fb1be3f2f95bfa23514c19d186ec8371", 0x33}, {&(0x7f0000000040)="926f10197dcfe6daf4514c0ac33c5b218b8979924245ddc192f2ea50d3afaaf81845de028600a544cebb04628bbfef8510150889d9aa62822f44f3e756b05279a1465b8d86ee08444cabf7884a7889f090c76a316e90b47ac1dc6d24f594970f55f0df", 0x63}, {&(0x7f00000000c0)="7827c3f36635db36baa450607191864989cec9cb11f78fb0a7789ef526e7d85deb8b1198e32ad38cfca2fe5e1606880e1aade0d75056523d7cab57a2c7e10658585640714cbc62dcc4ccf1e346045776b02aabf4c9418d8dacdb95c1b1025f7da7d13d9c70624142c10e7dc7e7655c70f7ac36fcadd745eb1b96361a21811938d366f1a8aaa51cbedcb22f92195e3cb981017adde9f9d0d6112322eef319b3c56b27a04259a938264c74d6878d5ac770fdba95b87953d6f69f631371c7606dad691c9bee723269bdd26000d3aacef44015e4", 0xd2}, {&(0x7f00000001c0)="effd0244ba21627b1fbe1e2bf49f5ea1330cae762a91014ed2dff7faea460989059575a27d2b3111773343ee83b153145d93ce61255192ba8ba36905af4c4c5e37acefbf6b08f4de93470038a2e68e48c8a091ea7ce52f59c628a009def6e9628d4cdd1983b6081f94613cf43a08ca0c9b6f9ceb05dbc7fbfda377077ed9dbc9a47594d91ed536093ff5b40bbc3d8ba76c7094860cff29655449e7b3dc96b892ee1db7a8521d4c0093f66198e48b0677b488cc4a", 0xb4}, {&(0x7f0000000280)="37b5c86f65fddfd80adaf2079e1271ea643db2f49de341b0a2b67f46d331d1258429195a729d578a2615be649ff8596746ce97b3df6588d9b20cec4a65e34111804859c3367909309d8d79a17665f1cb14d6596eb29c006111cd1320b2943fd50554757ab9427c41b92f28209020dc8d23705eeb5cc6e1c43a5ad61058b2fd9fb6bb8a097688cc454446ffae677d0b1d69d7998e2a6aabf31b08629937aeaff01909e61d20ab9a2516d23cb0f6413df68675", 0xb2}, {&(0x7f0000000340)="af8f122342955a169656a37447d08ac5cfcda9b4c9a77abf6430831431b8db5175ef2e42cd41ff80ac4f7e6f36a89bc63f3ed985099c9efb213bfeabf54f4c2da6d33fee2f9bbcc1aab34a507b63061b047b46", 0x53}], 0x6, &(0x7f0000000440)=[{0x110, 0x0, 0x3, "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"}, {0x108, 0x10c, 0x3f, "cb25bde752a20ed646972fe9efcb2b2f0238156c0ea0f715268b9a9511dc8c93df7f37cc3c7e142cb4b0262714b42fa8f97e54d7c125948b086319368ae8b07bca33b12df3112e70dae2ead4cc50d2a8d23e7c5f1022d27969e44031be419a15c8e93b8bde53dfc697ae903242777859a044da80ac64aa8ce432348369fe13904808965a69415271c01043f5ad58efce5d04f2e24a835829cfa16161bb2bb7f91dc7d666e1b28148c5560429ef696f0a02aef6afa444b173305e107583588283b6b3389110c77b568098c342c8d5a2c62da7eced684c85af01185783039f259def07717b33e70f4799073b3a0a8233712294a7"}], 0x218, 0x800}, 0x4) 2018/03/28 06:24:36 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x103480, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x20000) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c002000001019a600000000543f57fcae850a10ebda0700000000", @ANYRES32=0x0], 0x15}, 0x1}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) fchdir(r1) 2018/03/28 06:24:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/kcm\x00\b\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x1000, 0x1}, 0x8) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/181, 0xb5}], 0x1, 0x0) 2018/03/28 06:24:36 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffc000/0x2000)=nil) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000140)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) r6 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0x6, r3, r4, r5, r6, 0x28, 0x2}, 0x0, 0x5, 0x4000000000, 0x4, r7, r8, 0x2}) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8e000, 0x0) 2018/03/28 06:24:36 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x100, 0x7f}, &(0x7f00000000c0)=0xfffffe83) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x7}, 0x8) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000001c0)={0x800000000000000, 0x100002, 0x81, 0x1, 0x3}) 2018/03/28 06:24:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="a465fcabdd36554796710464ca44da10a8c9618c3df68f4108e63c7444d90c50d576916fd3f916edf5dc36f9dc25315302361c54404950de003d1e66921e6181b471ada4ad542cfb01d68b5ef298a2f28a962edbb317dd259267ed846bcac8f862eecb73a3f54530f87b1bca58960f81be1a4375f48604dfb3fce44baac91e43fbd6c3b8e7396c4f5c57dc6da7e1a63562e5574b85137164de8d14e1a547175371b49530015bfe688ef26d4221d3af8d94079de8221abd38a824a6c62481b0539538edecdceebc0195d3f0a433b3b49dfb426bb8f5f1008b9cfea585da", 0xdd) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept(r0, 0x0, &(0x7f00000000c0)) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="28000000901beb18daaf36755e3c694888eadb86d6d881ba0767fe6d815ef5cc3b512821eecb22e693325688def1275ee78b096122414d7a57cf806cd77fd2792fbb8e910646df03bde940413f16ef3ab1e846d070399d58911620a72e3c4bf45e2a825f98f0f5c27fefade012ce49861f9bb4b51771f9cef272a7feebaf9be6dcd1a97cbadd89a47c046c3d6cdecf33e97bb97ac7018a197840db", @ANYRES16=0x0, @ANYBLOB="00000000000000000000040000001400030008000500e000000108000500ac1414aa"], 0x28}, 0x1}, 0x0) 2018/03/28 06:24:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x7d, &(0x7f0000000fc8)="b131e9dc0137e4da", 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$VT_DISALLOCATE(r1, 0x5608) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x401, 0x1, 0x8, 0x10000, 0x0, 0x1f, 0xff, 0x80, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x4000000, 0x10}, &(0x7f00000001c0)=0xc) syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00002cbd7000fedbdf250200000004000500080001004e230000080001004e2401000800030000000000"], 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004044) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200), 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240), 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140), 0x4) 2018/03/28 06:24:37 executing program 2: lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', "5e3a776c616e307d975d2d6c6f7573657200"}, &(0x7f0000000140)='.\x00', 0x2, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='system.advise\x00') capset(&(0x7f0000000180)={0x20071026}, &(0x7f00000001c0)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000010000400c407cc80c032a9640000"], 0xf}}], 0x2, 0xfffffffffffffffe) 2018/03/28 06:24:37 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x20c802) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000040)) 2018/03/28 06:24:37 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x1000, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r2) write$sndseq(r1, &(0x7f0000000300)=[{0x0, 0x0, 0x0, 0x3fd}], 0xfffffe4f) sendfile(r3, r1, &(0x7f0000000040), 0x80000000) 2018/03/28 06:24:37 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x1f, 0x20, 0x4, 0xff, 0x3}, &(0x7f0000000200)=0x98) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r3 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_generic(r3, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000040)={0x24, 0x2a, 0x311, 0x0, 0x0, {}, [@generic="5c9dc6975ccd3c21d2294c9369"]}, 0x24}, 0x1}, 0x0) 2018/03/28 06:24:37 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x101, 0x9, 0x8}) sendto$llc(r1, &(0x7f0000001280)="72a4b75734b03ecbd677bd53279c5660bb6ee4e93581c10dc281c2743d166852c0e134b048b0d8e3a45313b44f3e8d050837221fdf312bcd2afa35df87ec13fd46cbe9448c9b62abe5c5be838ee301f756e742cc30f61fa7df84feb9c6a3f81d478f986cd4d2b1526800ad5d3b5d0cc41f7d1a27aec6ec5859061904f29cf1ebb199d836660573370ec3d274", 0x8c, 0x20000800, &(0x7f0000001340)={0x1a, 0x201, 0x8, 0x9, 0xfe70, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000100)={0x6f, @empty, 0x4e23, 0x2, 'sed\x00', 0x20, 0x2, 0x66}, 0x2c) r2 = getgid() setgid(r2) r3 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd, 0x2010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001580)={0x94, 0x0, &(0x7f0000001680)=[@acquire_done={0x40106309, r3, 0x4}, @dead_binder_done={0x40086310, 0x3}, @request_death={0x400c630e, 0x2}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f00000013c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000001380), 0x1, 0x1, 0x9}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @fda={0x66646185, 0x9, 0x0, 0x2c}], &(0x7f0000001440)=[0x38, 0x78, 0x28]}, 0x100}}, @register_looper={0x630b}, @free_buffer={0x40086303, r3}, @exit_looper={0x630d}], 0x48, 0x0, &(0x7f0000001500)="6364e7caad83dc690900740aa4277ffd1675223bdaf7c86ecb286de4b1b31c3cbaf839c63efb00f260d3298c496e03976e25088ceca9a71501e16ca6f5c1fe7918e000561af04cb1"}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001240)={0x2, 0x0, &(0x7f0000000140)=""/128, &(0x7f00000001c0)=""/96, &(0x7f0000000240)=""/4096, 0xf000}) 2018/03/28 06:24:37 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000080)) write$rdma_cm(r2, &(0x7f0000001d40)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001d00)={0xffffffff}, 0x13f, 0x100e}}, 0x20) write$rdma_cm(r2, &(0x7f0000001d80)=@bind_ip={0x2, 0x0, 0xfa00, {0x0, {0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, r3}}, 0xa1) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="03000000000000fa1b0000000000000000000000000000000000000000000000000000000a"], 0x25) 2018/03/28 06:24:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000006f80)=[{{&(0x7f0000002940)=@generic, 0x80, &(0x7f0000006c40), 0x0, &(0x7f0000006cc0)=""/141, 0x8d}}, {{&(0x7f0000006d80)=@nfc, 0x80, &(0x7f0000002b40), 0x0, &(0x7f0000006f00)=""/72, 0x48}}], 0x2, 0x0, 0x0) close(r1) 2018/03/28 06:24:37 executing program 5: nanosleep(&(0x7f0000000000), &(0x7f0000000040)) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x2002) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x100000001) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x492000) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000100)=0x400, 0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x200) 2018/03/28 06:24:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x100000000) socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x103) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x3ff, 0x5, 'queue1\x00', 0xfffffffffffffffa}) 2018/03/28 06:24:37 executing program 7: 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 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000041a50000"], 0x20}, 0x1}, 0x0) [ 51.688260] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure [ 51.692609] sctp: [Deprecated]: syz-executor0 (pid 7316) Use of int in maxseg socket option. [ 51.692609] Use struct sctp_assoc_value instead 2018/03/28 06:24:37 executing program 3: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x14) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000300)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r4, 0x704, 0x70bd2c, 0x25dfdbfe, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x24}, 0x1}, 0x10) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r5, r3, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) r7 = dup3(r6, r2, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000880)) 2018/03/28 06:24:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0x10}], 0x1, &(0x7f0000000440)={r2, r3+10000000}, &(0x7f0000000480)={0xa9}, 0x8) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x7f, 0x979, 0x0, 0x0, 0x0, 0x7ff, 0x89, 0xfffffffffffffffb, 0x1, 0xe9d, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x20, 0x2, 0x0, 0x7, 0x3, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000300)="f3f30f00d4640f01d166baf80cb80ec05089ef66bafc0c66ed66ba4300ec66baf80cb8c0fae28def66bafc0c66b8ea2666ef460f01c8f5c744240007000000c744240200000080ff1c24b93f0b0000b800000000ba000000000f30430f09", 0x5e}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$nl_netfilter(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4004000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="bc0000000503080526bd7000fcdbdf25030000074aa6e4deced967ac44678dae67ab652d1d56fb56d6497fb650688bcaadd259073eb3897d99274639338df0b57fb73e6f73fb055a3dd7ea4a967e1bb4df6144738177e895d8b02d01f252e5508e16077b0a57ae4569418eb071444508eddf17e73bfaaf6bda0fd43b7b42a7e7c480fdc261a6778ba67737c5bac157bd00009641eb2ce47ae6304878d44a15e198ca9a22c40bc049c1bcb3f08d53ece6b14048aca6030b72ab39cbf4"], 0xbc}, 0x1, 0x0, 0x0, 0x40}, 0x4000) fcntl$setflags(r4, 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000003c0)) accept$netrom(r4, &(0x7f00000004c0)=@full, &(0x7f0000000540)=0x48) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/28 06:24:37 executing program 2: capset(&(0x7f0000000040)={0x19980333}, &(0x7f00009b3000)={0x81, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 2018/03/28 06:24:37 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x600800) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000987ffd)='&-\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/28 06:24:37 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='cgroup.subtree_control\x00', 0xfffffffffffffffc) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000480)=0x4) keyctl$assume_authority(0x10, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0xa0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000240)={0x1, 0xfd7}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="203df5060fd310c391a84e58efd1f3bbb38ac6680a4d7e0810e27f3bee582920afa4efa5bb6a3393bb4ca2bb24357aaed62682ed964f09d0c7014cc49aaf5c328c89a0f3d543a81a3ff1368e8b6d3aa397c97c9ed1ecfea04ac1514d659c27e7d5561f65e428b01a2378a5620eb11b884ac0c4c3c9a74f568bcd8797262fb43155"], 0x6) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000440)=0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x10001, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000200)={0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000003c0)={0xffff, 0x5, 0x6, 0xfffffffffffffdc5, &(0x7f0000000540)=""/7, 0x3a, &(0x7f0000000300)=""/63, 0xffffffffffffffe8, &(0x7f00000004c0)=""/68}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000400)={r4, 0x10}) 2018/03/28 06:24:37 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r3, 0x4) r4 = dup2(r2, r2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000180)=0x101, 0x4) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) sendfile(r4, r1, &(0x7f0000000040), 0x80000000) 2018/03/28 06:24:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@ipv6_getmulticast={0x14, 0x3a, 0x221, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040), 0x4) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000200)="a10af4a7dbc424305f7a99c8c3b7ad077e5bfce7cc79bb3141dba539980193f61bc5ff95c16289697d186e0173a9443930249292ce8419f4a8544461d900f8655dc252645554e87b8c927354287028c889e88fb6bd75f394dfb41d8bae14d009fa3d3a812a6a5fd7af8fd21fbe39aea4d3c15b567a667363f29be8c08f2f0006a0a9b194f39daa7eb08d4e46ba097d22ed6995e29fc4366d85791f2e9eda52d2992084f4e41b0c9750366d9ea21bc79930b3aa22ec9a87b560f49a5bfc0cefcb84dfaa5b52e9dcdaea18") 2018/03/28 06:24:37 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0xfe, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000080)) 2018/03/28 06:24:37 executing program 4: perf_event_open(&(0x7f0000002600)={0xfffffffffffffffd, 0xfffffffffffffd1e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, @perf_bp, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x280000) bind$inet6(r0, &(0x7f0000002680)={0xa, 0x4e21, 0xc1a9, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, 0x1c) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x0) open(&(0x7f00000025c0)='./file0\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r2}) recvmsg$netrom(r2, &(0x7f0000002580)={&(0x7f0000000100)=@ax25={0x3, {"29820b1b5159de"}, 0x2}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000140)="6f1112ab02974821d2dfb70c6411fd003c51ef185f0e7b5452ce6c", 0x1b}, {&(0x7f0000000180)="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0x1000}], 0x2, &(0x7f00000011c0)=[{0x1010, 0x13f, 0x9, 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{0xf0, 0x1, 0xfffffffffffffffe, "5b6bdde3704171ebbffdad73c14c6d74a4d31f195e69cd9c846a63c99e3c86ed46c8acf4ddbd80994a0995fcd5083ded15845d211b45941895d6509b8784feceb326930cc88c6bd32bbc72fdacf9bdbb8aa725bf784031eac8f538da5a53c517e70f51989b111f91cd9a81f7604296184df0fd5ca45526c83da0edef2c4ccd468e19b2ddfeaada868108a5d44731b666aab16ccf2bd3ab7dca9af7bf443366aa4b54d1aa3b83a5bd7718a9760d902f2fd60751577388c3bbaf979a6c6c22fa8f1395bb4b48eba6852412e2623eca32c319842f97293d865ab52aeb"}, {0x10, 0x0, 0x4}, {0x108, 0x3a, 0x200000000, "96051affa9d97a3164b3be67a3a3586879169a540303f4ac26123b092e63eb43a35779a3fe01697a1abb8e0019521688876a9d35d254b63644bc90945183bce44a9f066fef2bd464fedb592fa243f20334b60fc227c2e729a95a290e07607b10edfb5c0e3371885aebfa3e7cc2e2414bcff9dc1f248fed6301f04215f901f1385ab3d70e1dc912156c0f1ee299a039e646312b7fe34b0f0a301131449443996b0677ff40d8728975f698c404a03c7f1102a036b05f34e1000b9052677c6cf22689ae1353964856a959cf31d0ae3b52d96e234c09b95fc5eb06124da08c96053234c9d118945194ea3fc3baf6998de327991d"}, {0x90, 0x84, 0x8f94, "f95c05ac03cba5dd39464b51f5145ef52c6b3a6869eadb834618625abc05cd2daf65fca00ed9095d622d5dee67b8354783a6ffd0e65ceb80811a4de1c4e95128f01f6f1a08cb47f5b9ff6b1bd0ad80f6af2979a2dfb88940145b82fa2e7a914f2e98576314b85af47f928c716289db69576b58d9407f74e27319e9a7"}, {0x108, 0x0, 0x1, "7d8d5c8ae76b530cb33688de7e2260ccebdb4aab6076a41ab8a2dd26fcca8e4c9a28df28a00662cccb1842681f2d0a0b0964dd5da0b20bc2b19afa3b9baac6f6299f65cbc800c82dc1cf310a0d9900abefa868e776f3502830f1d26b275f21a8ae0f868d29a7003dccd9644bc14d7cae163f2c1b6b47688f3dca4349d24a89a026482bfdee3973180554272644b0d6573f4f4b9ab15ff4c703a48d2503728bc0dc729f3ef5b0fcc62828c8bdc3fbb7ec57c5afe286403f51a582680a9c2a2f670f9a72da3744384973bd56d6f95a54eea26e533c34933cbdd2c4728db543784bb933baa4c819ea9dd2d2fac94532ab6718ac061a91cd"}], 0x13b0, 0x4040010}, 0x40) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000026c0), &(0x7f0000002700)=0x4) 2018/03/28 06:24:37 executing program 1: r0 = socket$inet(0x10, 0x7, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6007d00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/03/28 06:24:37 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x68d, 0x10000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000140)=0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000003c0)=@req3={0x10000, 0x5, 0x6a, 0x2, 0x3, 0xfff, 0x1}, 0x2889) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'bond0\x00', 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000200)={0x2, 0x7, 0x8000}, 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, r3, 0x918, 0x70bd2b, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbb4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8800}, 0x1) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/03/28 06:24:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getenv(0x4201, r2, 0x40, &(0x7f0000000080)) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) utimensat(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x0, 0x2710}}, 0x100) 2018/03/28 06:24:37 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000aa0fec)={@remote}, &(0x7f0000000100)=0xfffffffffffffed8) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/03/28 06:24:37 executing program 1: prctl$seccomp(0x21, 0x20000, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40c01, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x51a2, 0x1, 0x5, 0xa4, "d8d3b5de401cfb623c7b01838075d973b79068215a90bdbabe1dadd8411d6104c207a891af6b2910befe8b03", 0x60a}) 2018/03/28 06:24:37 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x7, 0x4) r1 = socket$inet(0x2b, 0x1, 0x0) listen(r1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/28 06:24:37 executing program 6: socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xbcc115e2a22be6ee, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f0000000180)={0x10, 0x34000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x20, 0x2b, 0x6fd, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @u32}]}]}, 0x20}, 0x1}, 0x0) connect$bt_l2cap(r0, &(0x7f0000000240)={0x1f, 0x80000001, {0x2, 0x2, 0x3, 0x2, 0xffffffffffffff2d, 0x10000}, 0x3, 0x2}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x5, 0x0, 0x10001, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x4, r4, 0x0, 0x1}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000892000), &(0x7f0000034000)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r5, 0x1}, 0x8) 2018/03/28 06:24:37 executing program 2: r0 = socket(0x4, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x40, @dev={0xfe, 0x80, [], 0x16}, 0x80}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00003f9000), &(0x7f0000000080)=0x4) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x21c382) 2018/03/28 06:24:37 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='nv\x00', 0x3) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000001e40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000580)="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", 0x211}], 0x1, &(0x7f0000001c40)=[{0x10, 0x11e, 0x3b}], 0x10, 0x4000001}, 0x100000000810) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) 2018/03/28 06:24:37 executing program 5: r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000083ff8)=0xffffffffffffffff, 0x8) r1 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000cfe000)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x701080, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000040)="d51a05afea2022814d8e28b3e7d3b07c9a3d1d99444efeefeac427b67c740ab93bce009a101aa44730513e9fa97ad1ede493fe9eef49b7d1bbf9e25605") 2018/03/28 06:24:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x3c) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="79d30722d5f06bff825fc5e6418571750f347780344dd50df7c50b7fcb58c3c16a094a116cd2132d46b6473a95a43240edc30d6148ae268620444b20", 0x3c}], 0x1, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xd8, "aed93e69401f45110301e315f42c9e45969f95883dbcbbb35f05d8b3ff916ddcf3a8d56c4d6f4777e1a1ead21017c9f9b69186ad1db193f9bfad1e4b9baf8e8ca68fd4e32b9f7a2dd4e5babd0227b7adc4ce6498cdcc97b9fffd54d5bff1fca3c6f778f1b0fe24883ad21237566d62bfb502894ad503f314087d6e98ba0b5f94d4c0a65b69f82a55a52f864d52811d62c2791c4a03432a8b6a081b360ed173a322d27c4bb00d4cec118dab4acba80aaf3217fb64b2fc9d6fdf1a59f97c4d8cf5a9edf45053dd89d5c67b6e8303e8fe1833bd455a7dd2994a"}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x120}, 0x0) r3 = dup2(r2, r0) sendmsg$key(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xc, 0x3, 0x7, 0x9, 0x0, 0x70bd27, 0x25dfdbfe, [@sadb_x_sec_ctx={0x7, 0x18, 0x9000000, 0x5, 0x2f, "a302557efc484f7c451fa15da5514350895d2d5bfd8794134c3decb0efa64136d8de88aa01276c25a4e68fbd115790"}]}, 0x48}, 0x1}, 0x40) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000340)) 2018/03/28 06:24:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x28f) listen(r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr=0xe27}, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x44002, 0x0) mq_getsetattr(r3, &(0x7f00000000c0)={0x6, 0x401, 0x9, 0x0, 0x2a, 0x9, 0x8000, 0x73a2c24f}, &(0x7f0000000100)) sendto$inet(r2, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r2, 0x1) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x9b) 2018/03/28 06:24:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x8, 0x4) readv(r0, &(0x7f000005a000), 0x0) 2018/03/28 06:24:37 executing program 0: r0 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)=@ethtool_wolinfo={0x6, 0x0, 0x0, "bb19ab39ccac"}}) fstatfs(r0, &(0x7f0000000040)=""/42) 2018/03/28 06:24:37 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x5) 2018/03/28 06:24:37 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000140)='./file0\x00', 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000180)=""/226) 2018/03/28 06:24:37 executing program 3: statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/163) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000280)={'bond0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) connect$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full={{0x3, {"ad30b461ecef72"}}, [{"7b3ed9e2cea3be"}, {"0645541609d975"}, {"1b55232e0ba93a"}, {"e1fd54078192ba"}, {"a878cc421a6e23"}, {"3ed80cb95ab6e9"}, {"30d59dd1fda440"}, {"883f0a31b25df3"}]}, 0x48) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@ipx={0x4, 0x101, 0x5, "55e8058fb34b", 0x100000000}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000100)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10d0d982cff59fd1c8df2477609515d0b8c771ad1700022800000000"], 0x1c}}], 0x2, 0x0) 2018/03/28 06:24:37 executing program 7: 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 = syz_open_procfs(0x0, &(0x7f0000314f8c)='oom_score\x00') readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7) 2018/03/28 06:24:37 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp6\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x7ff, 0x800, 0x3], 0x3, 0x1ff, 0x8f, 0x0, 0x5, 0x6, {0xffffffffffffffba, 0x0, 0x8, 0x9423, 0xa0, 0xb6cf, 0x27d0, 0x0, 0x5, 0x1ff, 0xeb2, 0x1, 0xa7b, 0x1ff, "fcb776160c5fde1821f614e3fbb5622096aa986f1220e41c759ba36e5b08c495"}}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0x4010, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000000fa3)=""/4, &(0x7f0000000fff)=0xffffffe2) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000001040)=""/4096) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/28 06:24:37 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x8001, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0x2c, "e99f562b4bf4b9d0ce22860a507414b09a226abc3e16673f68cd5692f54256a8ea8ea329c645eb5f6c26d32b"}, &(0x7f0000000400)=0x34) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e24, 0x2, @empty, 0x1f}}}, 0x84) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r4, &(0x7f0000010ff0)={0x1d}, 0x10) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000500)) r5 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9aa1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9, 0x1, 0x0, 0x0, 0x876, 0x1f, 0x4}, &(0x7f0000000340)=0x20) r6 = fcntl$dupfd(r0, 0x406, r4) fanotify_mark(r5, 0x40, 0x40000002, r6, &(0x7f00000002c0)='./file0\x00') sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="212aa3a56adf14c6ad07493febe437bab565f3ce75b70503416ca9a71d093c59d8f295f52735b798756836169482e5538f11722c668e6e3ef59047a0fa4bd04734969f74c406bf42f1d6b616c9e4c05c9ea9668ea4c6e0d6ed61ceab2d35ed52b177d09356dcc7c1efe7bef05a83c7eb453d2449176a477268aeaabbea98e5556c1244a7da61fe5694580ec3cb4bddb5fddfd758f0da9b8f2ee5e05c219a22a4fb7a9b90b2023179793e752a1faf2305206557b3a52833b958b5eb0b79feb37c504082204cd0d4cac89c26e9c77b4b17a039297fc66f4268ae8dd793434ac52e57b8a35afd642efa9f444f1445976093888297a687", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000200000000000000000000000900adecfc04aba1"], 0x48}, 0x1}, 0x0) recvfrom(r4, &(0x7f0000000040)=""/245, 0xf5, 0x0, 0x0, 0x0) 2018/03/28 06:24:37 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x7) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x1014c0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r2, 0x0, 0x70bd29, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcb}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/03/28 06:24:37 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) recvfrom$inet6(r0, &(0x7f0000000000)=""/200, 0xc8, 0x2, &(0x7f0000000100)={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x8}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/03/28 06:24:37 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x200) listen(r0, 0x0) epoll_create(0x0) shutdown(r0, 0x1) 2018/03/28 06:24:37 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40405514, &(0x7f0000000180)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x218b, 0x2fffb) utimensat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x77359400}, {0x77359400}}, 0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffe00, 0x7, 0xffffffffffffffff}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x100000000, 0x10}, &(0x7f0000000140)=0xc) 2018/03/28 06:24:37 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000), 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) epoll_wait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0x6) 2018/03/28 06:24:37 executing program 7: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) close(r0) close(r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x124, r2, 0x0, 0x70bd25, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x534}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x3, 'ifb0\x00'}, 0x18) 2018/03/28 06:24:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000340)) 2018/03/28 06:24:37 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000011c0)={0x1, 0x0, [{0xffffffffffffffff, 0x1000, &(0x7f0000000040)=""/4096}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x8000000000000000}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x10100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001080)={0xa620, 0x9, 0x2, 0xffffffff, 0x3, 0x578, 0x6, 0x1, 0x0}, &(0x7f00000010c0)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001100)={r2, 0x0, 0x3, [0x3, 0x7ff, 0x2]}, 0xe) 2018/03/28 06:24:37 executing program 1: r0 = memfd_create(&(0x7f00000019c0)='\x00', 0x3) write$cgroup_int(r0, &(0x7f0000001a00)={[0x0, 0x30, 0x3f, 0x2f, 0x30, 0x3b, 0x39, 0x35]}, 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000340)=0x9, &(0x7f0000001980)=0x4) 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) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x10) sendmsg$rds(r3, &(0x7f0000000440)={&(0x7f00000000c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)=""/220, 0xdc}], 0x1, &(0x7f0000000380)=[@fadd={0x58, 0x114, 0x6, {{0x81, 0x8000}, &(0x7f0000000280)=0x39f, &(0x7f00000002c0)=0x3, 0x4, 0x1, 0x9, 0x401, 0xa, 0x21b}}, @rdma_args={0x48, 0x114, 0x1, {{0x100000000, 0x7}, {&(0x7f0000000480)=""/23, 0x17}, &(0x7f0000001900)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/52, 0x34}, {&(0x7f0000001500)=""/149, 0x95}, {&(0x7f00000015c0)=""/130, 0x82}, {&(0x7f0000001680)=""/221, 0xdd}, {&(0x7f0000001780)=""/172, 0xac}, {&(0x7f0000001840)=""/119, 0x77}, {&(0x7f00000018c0)=""/38, 0x26}], 0x8, 0x4, 0x2}}], 0xa0, 0x4800d}, 0x4044015) fcntl$setstatus(r2, 0x4, 0x4000) r4 = openat$cgroup_int(r2, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000240)=ANY=[@ANYBLOB='8:0\r?'], 0x5) 2018/03/28 06:24:37 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x1000}, 0x1) 2018/03/28 06:24:37 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r2, 0x4) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21202}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r1, 0x721, 0x70bd2d, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4}, 0x800) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000300)={0x7, 0x11, 0x7f, 0x10001, "be8aa68bba74323d05b39a19ad014c9613e5f869ff0a29aecd45ddd9bf0eaba7"}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000002", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20) 2018/03/28 06:24:37 executing program 2: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) syncfs(r0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000000c0)=""/140) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)) 2018/03/28 06:24:37 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3) 2018/03/28 06:24:37 executing program 0: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs, 0x8) r1 = dup2(r0, r0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xa7, "d4152f8f64483e2882ea51be539e7029702f2f006bb4df1232a75de39beb826108fb5875a3627e6ad09ea9e966cc8b8412fda7dc5caaf0a7cf1f5f3f5920a7857df27f0fe2147614b3ef828a1e36bf3bbedd62516d2d12585afd5eaa28de242a1288b64f6cb1ea233e12136a7dfad7103075c18e8a808ccf08e16cfab3a56cb2dfd91b355dc3c14eae05b4296abf5fad540bc70383e91095a5f62a44bc91dff8cdcb69b7694609"}, &(0x7f0000000100)=0xaf) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x7}, 0x8) close(r2) 2018/03/28 06:24:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000ec0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000e80)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {r1, 0x9}}, 0x10) write$rdma_cm(r0, &(0x7f0000000f00)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}}, r1}}, 0x48) 2018/03/28 06:24:37 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x6a0, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0x288, 0x0, 0x150, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'bcsf0\x00', {0x22, 0x2, 0x5, 0x7, 0x8000, 0x81, 0x100000000, 0x78}, 0x8e}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7, [0x6, 0x8001, 0xaf, 0x5, 0x7, 0xa2], 0x747d, 0x324, 0xfff}, {0x5ce, [0x8001, 0x0, 0x0, 0x1, 0xffffffff, 0x5], 0x0, 0x3214496a, 0x7}}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0xffffffff, 0xffffff00, 'bcsh0\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x6c, 0x2, 0x10}, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x80, [0xfffffffffffffff8, 0x7fff, 0x6, 0x9, 0x4, 0x80000000], 0x5, 0x8, 0x5}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x187, 0x4, [0x6, 0x2f, 0x39, 0x2e, 0x3c, 0x35, 0x4, 0x0, 0x3f, 0x23, 0x33, 0x2c, 0x14, 0xa, 0x2f, 0x3b], 0x3, 0x8000, 0x9}}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) sendto$inet(r0, &(0x7f0000000200)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/28 06:24:37 executing program 4: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200800, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/151) 2018/03/28 06:24:37 executing program 7: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4401000000001268, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0xa1fb, 0x0, 0x6, 0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0xffffffffffffff81}, &(0x7f0000000140)=0x8) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)=0x1f) 2018/03/28 06:24:37 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000003c0)="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") r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') sendfile(r2, r1, &(0x7f000058f000)=0xf, 0x100000000) 2018/03/28 06:24:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x28001, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000140)=""/125, &(0x7f00000001c0)=0x7d) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000000040)={'sit0\x00\x00$\x00', @ifru_addrs=@nfc={0x27}}) syslog(0x9, &(0x7f0000000080)=""/115, 0x73) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/03/28 06:24:37 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r2, &(0x7f00004b5fc0)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) 2018/03/28 06:24:37 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0xc40) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x5, 0xb89}, &(0x7f0000000180)=0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="020003007f0001000104ff07c4000800070000005051bd0d9bee310dd9e6a1a9c03842bac16b82ec5df685b9d07348cfbc97431a2b13e8c454d2cf1fc9a0237bacd7fddf54273fbcee98f711dc784c2c45a9bd902ac1aac95609fdf9ccfc028884ce291666933190f5232ec6dffa1461f9c3ac01ca6ead40fb"], 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/bus\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x1, 0x5, 0x7, 0xff, 0x0, 0x3f, 0x100, 0x1, 0x8, 0x40, 0x92, 0x8001, 0x10001, 0x736b5c79, 0x5, 0x1, 0x8, 0x4, 0x81, 0x2, 0x0, 0xfff, 0xffffffff, 0x2, 0x40, 0x8, 0x1, 0x89, 0x3f, 0x80, 0x1018338e, 0x0, 0x49d2, 0x100000001, 0x0, 0x400, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000000200), 0x8}, 0x22024, 0x0, 0x4, 0x7, 0x687, 0x800000, 0x7}, r3, 0x9, r0, 0x8) r4 = creat(&(0x7f0000015ff4)='./file0\x00', 0x0) bind$can_raw(r2, &(0x7f00000001c0)={0x1d}, 0x10) mq_getsetattr(r4, &(0x7f0000000040), 0x0) 2018/03/28 06:24:37 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x3, 0x7, 0x6, 0x3, 0xfffffffffffffff7}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r1, 0x0) ftruncate(r1, 0x0) 2018/03/28 06:24:37 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x101, 0x10000) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)={0x80000000}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f000064b000)=""/128, 0x80) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r5) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000000000)={0xff, 0x401, 0x3762422a, 0x4, 0x6, 0x9}) poll(&(0x7f0000000140)=[{r6}], 0x1, 0x94de) sendto$inet6(r5, &(0x7f0000000080)="5c19005bf0f0498dfc11e1af6830", 0x6, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0xffffffffffffffcd) 2018/03/28 06:24:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00') pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) dup2(0xffffffffffffffff, 0xffffffffffffffff) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb079)=""/4096, 0x1000}], 0x1) 2018/03/28 06:24:37 executing program 3: msync(&(0x7f0000b03000/0x4000)=nil, 0x4000, 0x5) r0 = syz_open_dev$dspn(&(0x7f0000001780)='/dev/dsp#\x00', 0x8, 0x4000) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000017c0)=0x400, &(0x7f0000001800)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2100, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) sendmsg$alg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000080)="bfdb419521feeb7aa277cb8877ae4cda6f3c4cb107dbd8e0ba2a4ebbb2d8385b736022b5f167de83b422f7f8caefdfde8420d9497a195b860be02b665f82beb0797cffa61e59cd44abac1a2aa1073deba6b1d29cf057a417b68cbada6ef640ff143209de79254068c400dc085665c8c4b0936ab6c9c906767a4db65e19e092cf0eb64ec09816eb2b4682ca07a790672547ad212e24240f4e5efabc899f1c8e1dce15edafa42fcb463c013e81f6242c4f4c17b17a7371d152d34887eeee8e669ffbe79c7079cd913a8c03d62edc926103538ce12e60302921", 0xd8}, {&(0x7f0000000180)="bafa98f5c79529f5a1fe99a59b2904342bd81cef4bf563e55de960b021cad5fd5223cd38e50ee98c05d5ae940dbfa5958ff3667b7461e8ab1b6a198b58bfc87f30f721333a7960eeb1586cb27d014e16ff5d561d3a0934f619e9269f7e5521dd40417663cb9f80f30795805ea460560080fc2e3e", 0x74}, {&(0x7f0000000200)="100f92cf0c7a77682414a9162addb7358a81e288b85c2bf1a2c2b510c37385f44ba24bb04f15b2ca32bc4337bc702c7d5d08240ef5c59aae15613c04f58ef471d0c2aa1d5288404d8ad875a2cb6f180ae0189f9136d97da469c0590bc4127af88e31c6a8c991f20be500087d6a5c888046d35d57201a2ba20734ff643ca808e921af927aada67010e0c61ec73db54031321a6af19c69896fe75b1c5d505c3f141b2d2c01e3f3c50becd1f89c080a1c9427d8003aad59051217acc06d9dd92782eb58a52b9737c5ea63ab65f440c349462f05d3e3188726f03061a7187da10bdb170efa3b8354079dac6012d50457c832c30381fd9fff5796a1287c9aae85413443142b5ddccb1f70853a95a308e317651152a4b3cef8f519e0ef9c21c577b82672d632ea63903de61bf17d68e8fccff9546d573d172d9967ec29b40d269c4eb19d36529f28504ca58e40c79b86b33e6dedcf68c97720ccebfaa40217aa095bbebbb2b58fe9dbf03430249bc80104128e2b980f40cd09f9b70bc2085ee232213813b18a26212690a6efbe931845cf77179f70702a9098d1b693abcdc558a4da87de53498f15acb7e869a4e4bc79df7a0d2a08ddd130af3a020d2b52efc0355969acd85274ac7eacd85a9e9baefc0478226a88c81ff9297152ee3ad94286a1c79cd21033331442a9c965eb5b3f0d453734d0b90c94e11f7e0cd1d8382ec4504c2c1821ece2adc1ca2d93f44b49d394932bc048eadaf1e98ac505142dfc1e7d44ff112cbdbe3f27b7bd9811e6be54fff11815232e9f9ce0928bfc1a4fd486230504f06d567edc9683bb452d6a2b71f13bcea4a4cbd2fdcdb1a2a50f3df6d92ce94f7c7f9f7444ee88f0ffa3bb2df4623fe5409e3a6dec14cc93f6e6345e3c86f85d3076485f5680d42c734ff9c5ce0faf7f4138bf80ecbbd4a6072bc289a7394047d94a8dc2b3d0e65b8e084e993571aebba07de57f68935021a8c3afa9cef3d8093ff1b0a66223bb1f0215a8bd4c48b5a03d0930728fd821b40d5903d75604ed9ad2fc0276c5693a52180d0216f7c6d3f9b73d02d09d9eb291258148ac9c4d5a5262fdbbef87a72b6bddca754139e1e47405185c9a3cb2d3e1da5362e923fa177f8366748111b7d4ee706a086ec067c37305e410d6466617e81e3f2a64605fda08260f5eb1f4a47e3feb0ff0532b4f55c807726af67d332c25e4c1c819b0b3267ee3d002a89d1d3d36dd3bb246d9f092faa221336d6c390769e09cc580a5ac88b1bb73899efd29fbe785744e1d5b0b804dca88b3608defe8c155275d1f621dc04db593d7e7d1396063e6cfc6483ce5a72d17411405e27fbce0009120f8a390306a6d550dce5b59c78045438bb0aee18203a14e317eb05cdac7e20b748bef6d81c951c7305199207e1073a17248a7ce1b8d0a4227930e971fcdfde5d35bbbd24eb24d00cd177c54861b35093dc18b165a845b3fceec9fc2a9389630ba3676934b904d578d0819e98b2d8075025fed9b1d81084b856dab8309c3284aac8e108804968439182518ef2f7cd37a7f38aa9794abc232a33fd172b04f17243eb5a3787b6de9f45418b74761c01a2f0b9cad44dee6c7cdaaf49228e2424a0b37d0c31df0a3275fdf729524f6a07ac65a197f96c49dd4ea12257f90b5f702d449d540600f70ba210690f710ab2deec052cf119dec65f28166d5b482db067223c5a075253523adb6b659f36b70bb84bbbf145ae2757009a8c2fae327ecbe677aa2c837a73eb37aeaad87ff85884e16dcd0439a9fecc30211481d0d6dc6863c352a1982e716f5d89805da64f5f3aed64c7f09cc6a8dee30328035aacd762fdfe5b20cb5631f99750be631105ae2ac4e3fed067f2c33889a7dca1ce03a9e9887834d5963db35f07e0bc14bd6e5d522d12b61a355e482bbd48609b5c3cb8154fe1c261b8504e9f6a87d222be6fcdd8e1a8d65779688ec8186458e91ca8b293b147c192e96c5c4614c3c4fbcac671753ac5379f8388691f588373525d8ac0d15e0a52bba795a9febad339c06c9fdcfa106f2287424962817e2251784c424358feeb7da0382381ccf35f42a04f2f2b8b94125699e910820d745e1242392fbd55157493b64c1e39431e49246c023de0e7132b697fdd3b8f4093b2e4a3b77e746de7573fc32605beda256daf919566dd1ac55037e66ff29152d36ed9de85a20d5f340f6442299fcd4fa433e01db8f724ebc726a9560ee3767c1e8a78a968dea21c4b7c2cadc7400f68550cacf643c5e4a113afaccf4277f693f32a59ed0e2f6b2d307a5861c76a496cfbba19e860a4ae6b65e3cddb231e08944357769c2ed903573bed4c3db0ae11839d9144ea77a55b9a9b116dc07cab446ccadd2aafa3fb62b3f9d59e28a803c1d152fa05c4e150829e18f5fddd5510e06611e50736d797a4de6c544a7ccec9f04120b373dcfcc25e44fbffa538848611ee49de0e9bd2cd43403c479f62dbc81ac47362454b947899b5017b263bbfa8681681bf6b8c650d9d611467b8bd85de328af2a42be414b2315359fc8420ed04cc1df24bdafae9b327443d01aa3f48c344dc3e3ed469054cadb5aaeff0b9f040f6cdea30638e4027b30b5361532cd082cebe2ab962f8a1b153938a08706657c61c3f89698e7dcd103e4874764144fdc3d7442d7387f02c5d5a5891f87ae52860392c7023bd649538079c69b11499215517aff501ba8791dcf3c83b2abdb42083e6ab3b7a3312ee119ee412dfe6f40e2ffa4c4d76f1d81df15d8fc6bfffc386e03f7f19c39561f19965d27fdb57b63da3b04afdf417c5969560867732abc3e54d8218b589ac9085bf560f8ccd828ea4d0cc36b21ec9d95244328e1563d722eb44d77347e6b4a2d66549e7cf5436ddd1599712e9bb7fd82c4207add036ef0af6f86fb0bd442c6836581b204ec79ccc546ed1cf7d44fc1a1a053ebb5693ab934fcac0c92a40810d98c291b33a4ea63cc8398405071eac75cc311ed636bce120685fc362710f5d1a77262f4aeab9cba66c169041ad290b13e4aa2af3a8ac5cb1378f16aab307520da239bc9e58064a9484e5bfed605031665bba23dec31317237ca7d1263a7dbb235643f94f3467d885042fec3ba7e86086d8d2c2a293bf9f397bf4c3fd76a7640ff7792e9e0a2f11b73dc05d2b3923abf606a004dbc64da67ad4363803926480369ea9ecac63c3706c7206d12faa0a642445d149f110ea8e0f29f94d9703ecbe7dd4b4f83c63a39c8f26ad163a6d5dbba5f368f352edcd318beeb1bfb8f7f0e2577fc11073f22ab3adc4f74980743111292a849d171fe4001142665d1b9d8bd0cee76d557af2f5f6776b6a8f342b7f9c15862277933e507a55e5205015c4729b01835992233def6a770eaaeab6069cf361dca87979377eeaa8ab3824929d7823e4c70bee680552db95748c6b54e99770575a5fef577e48b04ae57bb39a2dc3de819e1eb57730163ff7a64b55fbdf9d665ce4b9d77357b4ce205b106f65a536563d97072b3718e4f49d0d4348f1710e97905d51c1c08675043a2776eccd5ee698313e1e3c6e9cdad6d7dfebe63d055cfc2213926227d7217790e058a20ca9dd1d4235d4c55cc107ee8c3f24458b1e05b4cc7f2234ceec5377136f662c3ffdf2bfbd3f693b733e45736f2faefcadad1fc688ecd05787b6adeea8eb570fff0a10c196d8809429d4a272a4f21ead0f2a6755231319eb6aeeda18e1cc32ddc72ae012628ad01a46e7652e5bbf7c4339d1445ac7438b07626a2cfa616f7e6ba80a32f529c9e7d8c840c43b3f177cf7a1d789923dea05c7450bb0e62b60454585956a950919ec132996247588746980caa8ca49aab2acf4ec241146a84779adc6fb2cb7ed7303f4c23d135b3a46fb521c9ea04a4ad7c20ac3d375963c2c23fe0bf8c31c49ca09e019c6d109892fd7544d1d905cf3eb51ecff71a40e437fb10210aac08052660cd1969fafa68bc0dc9459e51a53f6150877690c60415a80f321bc227205bc359db03eee0e1aa4d3bc915553a9f8c65d343501c0d4c057a567a29f123d466522d98cbb5b270a50afcc86aa097e3517781271a50462a1ac9e3fb5b0ebd8d539e81b565f1e7b594f9ed27d4b24d68605cb8e22f81418f11d0d7f354b3ac39bca8853fef98d1dcabf58b8fedfd91b6c2fae66fef8ac40e58da56498953da85879ab4f80ca4af2384185ef89710521801b2b917f417a108a5aa8c48f554d43cbccf444c032db9e885553222fa463fe9e8485fc8d3c3117cc06627b8def84b2951156c63a1016bf1b1ab88778e793692a6699b9616e62871bef04e3717210fc11eb02a0c92d15b19ba48ed5ace1ae111d650c4d80294b6dd0019c204239804b47fafd303f804e00fd4eadd9f4a2caca02630e076e46a3f248321bc089e04bebeb26e489a2c1dc97bca0338ba4b7fc0e5f59f794f163ecd2b7fab951d9208716b07aec4d7f42bcf2fed0c0d3cac3b6a0a5445c1cea42a2859ec8a5bb027b3dd483c56f06f1614d978820bc0a2cd25af15c88aadfeba5a77bb6b61658b808f0aab234a04280d39b1ef5d7ac4273c2fc82db7b9396aa6fa453e3f48463b6a45117941aeb45e856b6a86c39d6fc0e5099a80b1f47fbb73a5fc5fff7c3beda29e75918586c5eb4cdf07c56e3735a1d557926f07f171e1b35c10cda7b600e1d0e5238624442acd30782d80f905885ae2a4c5a96c498078cfd4e5c69e32e2caca81e65fe8069010fbd4ca69816fcfe3cd0e9da862fcd08041305d43d1962abd5ed75d703dc7cfe212527bd7b6809700d977098dfc688d1891465eaeb3c5145ac5f787c50c566d93b9113935e78c74dabbe3aeb0cd57363a68ba2fe5d8fd3f29fed35cc6ceae21c5bc850bd3a72753710661536aae0f99408c2360def3d886ea93f0fa1668f52379b46ccb1cc66829d02b17725b23a5711e795464cbb940751f36f9bd1ccb386f9e5c8eafd9372d701aedb7ae72d5f991e4dfc7fb7b579a91c3749243572937336f534482a8548a0c28ea3454388c6bf6b47611ee5fa0c481bef4b0dd1909bbea7d85637f94e605ae97f123fe2539de5c1ee4d180d32b864e7dafb6e08179b19683a689bd6a1bd154dd100a6acea848ce63d40d518ad0a927aedc1937eebecf5f7281ac210fef5a0db836956904d9d85de5c93ac43ac704b8af22e938283e27741fe9ec6019f7a020e275a6095d16d02e70286fee394eaa919873c0972e60a15b2f3f48ca03cfb59c8956ab7482f7ae240630fca98ef56330f175c51f05d8f6aac65e559f2be12b93d26954d6f0b5e14539b781984bc85b85bbd99c837a0ae87d6649488452d8c77c215ba00412618d0613c884e79c6493dd97ceca00ebc8c568a7f8b8407d87173c5ee824a70be2d736eecacb00ee0aba158db7f5e07882909404ee28014bda64ebbdeebddd94d242269077caa1bedd2c4018dd029c3fd4ee3ce18a4e5844719a46348649369276f96c0928a3e8bce756bef77c869bf0556e331b43dbd2bfc2054afd056e893fe02fb013ce9179c8c5ef3bde9e5a1c8e4803a58d5ef6bbbd40505f9a53e793a571bea044f4ceb2ff4bd96beb635b06f164a6e12945f2d870a81e8e5ea71069fa2a30219c5f9c8b9c9afa73fb60b31cb149c6913758acd35f0f8d630a697f531c6d660e3b0dbc0452f0f58658c9f11ae2462374fe4af0b67fd73c36419f874c50d24023e520792d5d4f18f17bf5b766d2c18352c399d3588ec4b704e4f92135aefb6205f4cb599633560e02d04fe23a0f010550ea5a95e8c656338b40a52a", 0x1000}, {&(0x7f0000001200)="1ef4af0d", 0x4}, {&(0x7f0000001240)="f4ba8c4f8421b7acd9a8cc42e0821f27a4d8ec4d462ed08c74723866d21ca985caafdf025dbbc6caa060c9aa69c04dab4b3d47f37fa82cd0be285c4b23a92c313b738443c43fade28892fbcaad36764e2660ce", 0x53}, {&(0x7f00000012c0)="2d029c7f566ca5228a5fdfcae6438ecd0e5034680d56074146cdb139ced0a0b77bf5ce29af3a320ab537977ca819d0cc6a78dffe27c98aa3a24880ac7af6a7b3aa90cab8f689a6ac5a721ce69b64c73c86f3a2a89143e286f7286dd5fbf311d8fbffd24f30b274939c6d392a052a68d5a90137b5acf22d6f622deb7dfd12eca1472769395e81e6", 0x87}, {&(0x7f0000001380)="bf42624df2f4a97aa919260ea5a529644a6a84785fe9e06b2425d2f0f1463f086bf2e0b022dbef64dc28a55bec9b5af955dda5cc820971e0c2bbbe3b36d356a90706c3086bcae514f9d1773d38a10ecad4ea0352c71b6146df6ed58237ff98338b4d9955f85c80379e0c4941b9f05011d12e7d15d86f00b3fd8a765bd5225b2501180d", 0x83}, {&(0x7f0000001440)="0e8c652f9fdb5344a986add9b8233c818ac2545787c6df06c3106aeab66d20258e97330291bf7f1d6d4e4d910a563fae64ced2d9011edf577a9e7233c248716a32865104ad5901f92f340b512dda26ebc362906d87471950e4277ac6da6c21d55efd3c5606c4b3d7949ed98f46a9d323b8c77cba6b31e0dd13c9cfffb88717f886e702fb431a8224121de22f", 0x8c}, {&(0x7f0000001500)="72db56fe13fafc359474b4e036204ebd756ee542aa5d3e07191365458af92172b8ed581c8eeb2979779c10807b72833af4e573856697298d7fbe8897ef7d609587c070aede352e8072a03e96d9246b1d5960c9ecb1291a7dd68888e9f3c97314ef89839d2562ef10673668fda864c5e909655c91b75fd733439db6a47a4ca5f1f951d33d5cf2a41113b916c53033a468033ede46891ef8e88f8970845e1535f3b4", 0xa1}], 0x9, &(0x7f0000001680)=[@iv={0x18, 0x117, 0x2, 0x4, "c0ba1bcb"}, @op={0x18, 0x117, 0x3}, @iv={0x18, 0x117, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x78, 0x8041}, 0x40010) prctl$setmm(0x23, 0x6, &(0x7f0000b03000/0x1000)=nil) syz_open_dev$binder(&(0x7f0000001740)='/dev/binder#\x00', 0x0, 0x8258ebd66495256e) 2018/03/28 06:24:37 executing program 1: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x1) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000240)={0x6, 0x0, &(0x7f0000000100)="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", &(0x7f0000000200)="c89431cca0c1df5f919b8e6cbea86da7213e3a", 0xfd, 0x13}) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x103000, 0x2000}) write$sndseq(r1, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') fanotify_mark(r3, 0x1f, 0x0, r1, &(0x7f0000000080)='./file0\x00') 2018/03/28 06:24:37 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x1000010000c, &(0x7f0000590ffe)='v2') 2018/03/28 06:24:37 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000140)=0xa8c93e21aac25efe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000034c0)={'gre0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a3, &(0x7f0000000000)={'bridge0\x00', r1}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x40, 0x58080) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00082bbd7000fcdbdf250f0000005400010008000b00736970000c000700000000002000000008000500000000000800080005000000080008000900000008000200000000000c000700010000002000000008e603004e220000080009006b000000"], 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x10) 2018/03/28 06:24:37 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f00000dcee0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "c919a0189e4c2efb3f91f671d3051c33"}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000009000600000000000a0000000000000000000000000000000000000000000000010000000000000000020000000005000500000000000a00000000000000ff01000000000000000000000000000100000000000000000000001a80f56b8ee4d057c72fd1befc59d665eae7a789bfbe78ba8cbad84ce53a00000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/28 06:24:37 executing program 2: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) r1 = getpgid(0xffffffffffffffff) lstat(&(0x7f00000003c0)='./file0/file0/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000480)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000100)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000180)="ec24fb5f52f3acce4379c8b0f4ac694c83e1fd1265da53b9c570895bb135dd9cc3f8f67f1f6d57eec6cb40b5edafc236fed42b56b015100c20b564e7842fccd29c712712531a71a2e8b4ba14d9896eab4db876097b571992da55ee8d2ed5aa846f7b6fae33e25a7a07540b19e641440f8d542635fe4630fa1a8c5a43aa010bdfe935fc1c7c619b21b4ca8cf3758f5bb32cfabc10e613014e9e872199c9d06317364397d6a8b6c99ed6acbcee3c6997bd25695b63056070678e486648d3d4056af214252dd45686151b52c3c1947b09faa4742ae46e", 0xd5}, {&(0x7f0000000280)="b259899155d8b17a36f742e435e7d0304fbefde581caa5379afdced4ffe6cbeafdbf81c462372ed8ac15b4b605b34938", 0x30}, {&(0x7f00000002c0)="001dfa70dbf21c264a91bd0923d6ac377e66704256e3c708d0cd2474db599908651a1b239045d8c0f652adb05ed432d8eebbf141163378753d488c52cc10ecd75e1d1c52cec4444d44c8eed48307bf20a5ef96b003864458eb0aa0c212b3cedd209ee402fd421085ad45341c9305fcf478565b6ff66ced4c5098eb242ac163fb03d9383fdc572396ceb238026cd9f2b52b58f0e3631a5e8eabc399d34e432febb260246efe05473cf155cdb9c8fc3f5eb9e82a3eb25bdcd6c3f1126b779062", 0xbf}], 0x3, &(0x7f00000004c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4800}, 0x1) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x10001) write(r4, &(0x7f0000001000)="15", 0x1) sendfile(r4, r4, &(0x7f0000001000), 0x8001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004ff4)={&(0x7f0000001000)='./file0/file0\x00'}, 0xc) 2018/03/28 06:24:37 executing program 5: 2018/03/28 06:24:37 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000000), 0x4) dup2(r0, r0) 2018/03/28 06:24:37 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) keyctl$get_persistent(0x16, 0x0, r1) 2018/03/28 06:24:37 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) rt_sigpending(&(0x7f00000000c0), 0x8) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=0x80000001, 0x4) sysinfo(&(0x7f0000000100)=""/129) 2018/03/28 06:24:37 executing program 5: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = socket$pptp(0x18, 0x1, 0x2) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000001, 0x10000000086000) fcntl$setstatus(r2, 0x4, 0x2000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x300000a, 0x110, r2, 0x0) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) 2018/03/28 06:24:37 executing program 2: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) sigaltstack(&(0x7f0000002000/0xf000)=nil, &(0x7f0000000000)) get_mempolicy(&(0x7f0000000240), &(0x7f0000000040), 0x7ffd, &(0x7f0000002000/0x4000)=nil, 0x2) 2018/03/28 06:24:38 executing program 7: clock_gettime(0x8, &(0x7f0000000580)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {r0, r1/1000+10000}}) r2 = socket$rds(0x15, 0x5, 0x0) fadvise64(r2, 0x0, 0x0, 0x2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x20080, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') link(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1020800}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x70, r4, 0x210, 0x70bd2b, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9e}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x401}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x40810) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000300)={0x8001, 0xfffffffffffffffa, 0x401}) bind$alg(r5, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r6 = accept$alg(r5, 0x0, 0x0) r7 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r7, 0x0, 0x0, 0x7f) sendfile(r6, r6, &(0x7f0000000080), 0x8000000000005) sendfile(r6, r7, &(0x7f0000e64ff8), 0x6) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x7, r5, 0x1}) pselect6(0x40, &(0x7f0000000340)={0x7, 0x7, 0xffff, 0x3, 0x3ff, 0x0, 0x8001}, &(0x7f0000000380)={0x400, 0x6, 0x8, 0x76a, 0xca6, 0x4, 0x80000000, 0x10001}, &(0x7f00000003c0)={0x3, 0x824c, 0xc2, 0x0, 0x3ff, 0x400, 0x9}, &(0x7f0000000400), &(0x7f0000000480)={&(0x7f0000000440)={0x8}, 0x8}) 2018/03/28 06:24:38 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r0, r0, 0x5}) sendfile(r0, r0, &(0x7f0000000040)=0x400000, 0x400000ff) 2018/03/28 06:24:38 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x3, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x7, 0x9, 0x8, 0x0, r0, 0x6}, 0x2c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0)=0xff800000000, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)="2f6465762f7667615f6172626974657200f199e3ed0e13d5612766f09f038ace4c693c9d2b9ec84e460bd09bfb05370c49cf56cccb8244735d3ec3c9b70075973b8623b0af090de946a544018733f4a835746baca6b43f47697f779e8a49202ca0a854a71a90f2992c430faa369a279c0ce52b4d5a6ff12c4a297f5539ad9e829f685cad65f4d0878002dec6faca8b2cdb6e83d499ce0e62f4c8b8b3ddf5d5088056df6fd4c1966072abf568bf80c2fb9d4183c672cf2142caa65251cb24d0c4b88678ea5bf9b6d27661e2d3ae617a4367f8a7f058fc76b8f50cbf5b8df70af589c3004cff9e9dfd3b8357090000001e8e4758d58b97", 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x0) 2018/03/28 06:24:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x9, r1, 0x1, 0xf7ffffffffeffffa, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffea0) close(r0) 2018/03/28 06:24:38 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x20000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000003c0)={r2, 0xdcd, 0x2, "39e855e34319500a2556fd6f7b15cb78c7352e440a322d6bc178a749013436e21860eb5e74c3aca088af144204680baef495bde00652730fc2a7f876317a510e681704b500000000000000000000000000000000"}) syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x4b5, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0x48) 2018/03/28 06:24:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xd05}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@random={'osx.', '\x00'}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10b00cf", 0x1f) fgetxattr(r0, &(0x7f0000000240)=@known='system.advise\x00', &(0x7f0000000280)=""/38, 0x26) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x6, 0x8040) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000340)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x10) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000180)=""/155) read(r1, &(0x7f0000000040)=""/227, 0xe3) [ 52.731833] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 52.747092] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/28 06:24:38 executing program 3: r0 = msgget$private(0x0, 0x100601) msgrcv(r0, &(0x7f0000000500)={0x0, ""/39}, 0x2f, 0xfffffffffffffffe, 0x1800) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000092fc2a5c891710ba57f85c3c250000"], 0x8, 0x0) eventfd(0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x6}}, [0xffffffff7fffffff, 0x1c, 0x2e, 0x0, 0x9, 0x1ff, 0xa3, 0x6, 0x5, 0x40, 0x1, 0x7, 0x200, 0x10001, 0x7]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x5}, 0x8) 2018/03/28 06:24:38 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000140)='attr/keycreate\x00') pwritev(r1, &(0x7f0000001400), 0x10d, 0x1) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000040)=""/28, 0x3fd) timer_create(0x3, &(0x7f0000000340)={0x0, 0xa, 0x4, @thr={&(0x7f0000000200)="1b52665545c4ea1e7a58eb5128eb88e7ff104d985035c6558ceb8f9d2d180ef1c27b89e1b1c25f997d370270dad4c4d65f0147c0e26c98c64c548bca38d8f32bdc1be042cfde676d69cf3797abfb223ade6035d98750c6f64d426b22c37255e748cbb815b6afe2eecc2122f12bb780daa623e237e5c0883215fecbf5ce0c8b1f052647a1f68edd6626c9abc978b4650b4c84ea3de1ba21c48d21a032208a89d06e5fa89bbfb65fb5d88d3b42", &(0x7f00000002c0)="0728ed700f297bf7df84b5e6da77b1cd86597265a2d09e6c615732d038a312346e8d50e69cca03b5d127fe78dcfde59a225fce554989b74498947917676f59cf7d78f204f4feab0027376a45ce8e0ff2ee63ec48e4d264fa899b99eb74338491ff3d52f77be591ba1d"}}, &(0x7f0000000440)) ioctl$TIOCSCTTY(r0, 0x540e, 0x3ff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000380)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4000, 0x0) 2018/03/28 06:24:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x80000000, 0x6}, 0x14) 2018/03/28 06:24:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0xffffffffffffff48) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x5, 0x6, 0xff, 0xff, "46b11a1e35aeeb3d5def6bbc85ed9a15f29a8a2c1cc8670bd36e45f454e8140808a7acbcb565cd8af6624224", 0x5}, 0x0, 0x0, 0x46, r3, 0x9, 0x6a, "e26d55a0816395084b62c926474fb33bf27dd289efb5022812497d7a0761b77ad395e9b07e3e91205651439f454d0289069b94c9cfea2fc5a317be74edb533ef", &(0x7f0000000040)='vmnet1vmnet0vboxnet0\x00', 0x15, [], [0xf0c, 0xffff, 0x0, 0x1d9d]}) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/28 06:24:38 executing program 2: r0 = msgget$private(0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200040) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000240)=""/184) msgsnd(r0, &(0x7f0000000140)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000100)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/42}, 0xffffffad, 0xfffffffffffffffd, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000180)={{0x2e, @loopback=0x7f000001, 0x4e23, 0x3, 'dh\x00', 0x21, 0x4fd, 0x56}, {@rand_addr=0x3, 0x4e22, 0x2, 0x1ff, 0x101, 0x5}}, 0x44) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xdd, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000080)={0x3, 0x0, &(0x7f0000ffd000/0x1000)=nil}) 2018/03/28 06:24:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80000000000000, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000), 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000000)='ns/mnt\x00') 2018/03/28 06:24:38 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1ae) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x5, 0x3, 0xfffffffffffffbb5, 0xa49}, {0x2b6d, 0x1, 0x5, 0x6}]}) 2018/03/28 06:24:38 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3, 0xcd4b, 0x1, 0x401}]}, 0x10) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101800) openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/28 06:24:38 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x1f, 0x80000) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000340)=0x3, &(0x7f0000000380)=0x1) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="583ddcc3027f7d85f7dde36607e91913d9c28920994694c71df2c08988924bbed5bf22088f54a82f16dde6030acf7a955920228042f6870c4efcdb822abdef6dabe4fab2aa68a7dfceae47d48063dcc9793e2cd34fe3dc19a69bc9de9d897ea2d43244cf456bfced1a035cb6128e10f8c465412bd5753d44a5daa376c960adb07e909df2577eff3e1dcf", 0x8a, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="80bbe43962b53d98629457382d60a2dcd68b8e2ad10db4a311d44f716338a7ee6a624054a52b34d2ddb73c2b54a67a199f6d7407b2f4666adb9eb5883862f981c2d83882db292c1179f6db125d5d241148558bf81415da7069b94aac3718267be632bcb10dab58571d67e6feaa9a4ec2ed0f3a546d79cd657532915d9e99f557e1d2c4240806dda57860330071558b962b99753d80b9268434189e86c2180e4b65a922bcbd1ecc4c3d33baf26f1277d703611cfadb5273f4603b626311df117b4c9dbb0cb7bce4cb728d5286aeb671cc1cde18bf3655e639", 0xd8, 0xfffffffffffffffe) keyctl$negate(0xd, r1, 0x2, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mkdirat$cgroup(r0, &(0x7f00000003c0)='syz1\x00', 0x1ff) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000000040), 0x4) 2018/03/28 06:24:38 executing program 3: ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000000)={{0x2, 0x0, 0x2, 0x0, "c78defe60fb59690dbca9b8ed3319380fc1e4f2d86726fe6d0190aa3e1811bc27800481a62ecdca9e846d29d", 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], {0x0, 0x989680}}) r0 = memfd_create(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000540)={{0x1, 0x8000, 0x5, 0x0, 0x2, 0xfb}, 0x0, 0x401, 0x3}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000580)=0x0) r2 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r1, r2, 0x37, &(0x7f00000005c0)={0x5, 0x0, 0x6, 0x5}) 2018/03/28 06:24:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) r2 = dup(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000080)="8e452e59600713469a49c5abc01537b1333c2689ae04d639a9f6f8958757deb398574f9b06890ca801ab166f49fcb3fb1c1d45eaf0b1e759e4d29b220025d636f02ed7bf77ee723d39b8ee66", &(0x7f0000000140)="38f0ae9f6df0f55f41ea37c9b669c82e365c93b8f66b5acec89e60b92b509762d78ff92d678119889481cff9217d28085f49a5ad485d15bb540934793c00548786d606862a0b38297fc0a7183f018f6990a9379b727c1556a2a324da6f712f001eeaca2574fe9b25015d4b1adaab29b85937c83c3131c0085e8f7458af50f517567e0b9e010f23d71398f225a0f80c8fd13bfd82"}, 0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x20}, 0x14) 2018/03/28 06:24:38 executing program 2: r0 = socket$packet(0x11, 0x4, 0x300) setsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f0000000080), 0x4) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x200000) 2018/03/28 06:24:38 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000706ff7)='/dev/dsp\x00', 0x20a42, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40007) sendfile(r0, r1, &(0x7f000064d000), 0xfffffffd) 2018/03/28 06:24:38 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80800) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x1, {0x0, 0x2, 0x6, 0x5, 0x7ff, 0x401}, 0x2, 0x4}, 0xe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10000000001, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='rose0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x1e1e1e1e1e1e3f5}, 0x98) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000100)=0x1, 0x4) 2018/03/28 06:24:38 executing program 3: setitimer(0x40000, &(0x7f00007e7000)={{}, {0x0, 0x7530}}, &(0x7f00000000c0)) alarm(0x2) r0 = eventfd2(0x3604af44, 0x80800) r1 = dup3(r0, 0xffffffffffffff9c, 0x80004) timerfd_gettime(r1, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x4, 0x0, 0x20, 0x0, 0x3}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000100)={@reserved=0x1}) 2018/03/28 06:24:47 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x480080) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r1, 0x300, 0x2, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x949}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xdf4}]}, 0x34}, 0x1, 0x0, 0x0, 0x8090}, 0x4000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000004c0)="8c64d4967fd8dad10d38a1c52254330407160bd846537690b4473aa8d2198c5d", 0x20}], 0x1, &(0x7f0000000380)}, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/28 06:24:47 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpriority(0x3, r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="707643a0d8284ac65c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r2, 0xfffffffffffffd23) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/28 06:24:47 executing program 7: r0 = memfd_create(&(0x7f0000000100)='wlan1wlan1\x00', 0x3) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000140)={0x8, 0x1, 0x100000000}) r1 = open(&(0x7f0000cd4ff8)='./file0\x00', 0x40041, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) 2018/03/28 06:24:47 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x40) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0xb) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f00000000c0)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) dup3(r1, r2, 0x0) 2018/03/28 06:24:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000300)="ef00fffff7ba0900000000000000633f99f2179f3bf0bde9e6c0ab2fa5a4f0ac", 0x20, 0x0, &(0x7f0000000280)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x80) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x711503) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x8, r3, 0x8}) 2018/03/28 06:24:47 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x8000, 0x0, 0x100000000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/28 06:24:47 executing program 0: prctl$setname(0xf, &(0x7f0000ffbfe2)='/selinux/commit_pending_bools\x00') exit(0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x3073, 0x7}, 0x2) openat$dsp(0xffffffffffffff9c, &(0x7f000020effb)='/dev/dsp\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) connect$can_bcm(r0, &(0x7f0000000100)={0x1d, r2}, 0x10) 2018/03/28 06:24:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x5, 0x6}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000080)=ANY=[@ANYRES32]) 2018/03/28 06:24:47 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x82100) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0xc43, 0x3}, 0xc}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000065b38)={{0x9, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) 2018/03/28 06:24:47 executing program 5: r0 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x9, 0x4, 0x10001}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x1f, &(0x7f0000000200)=0x4) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/ip_mr_vif\x00') sendfile(r0, r3, &(0x7f0000023000), 0x26a950b) 2018/03/28 06:24:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="91", 0x1, 0xfffffffffffffffb) getgroups(0x2, &(0x7f0000000380)=[0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r0, 0x0, r1) r2 = syz_open_pts(0xffffffffffffff9c, 0x80000) syz_open_pts(r2, 0x400000) 2018/03/28 06:24:47 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f00000000c0)=""/207, &(0x7f00000001c0)=0xcf) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020e000010000000000000467d9da6d91dba72f80000000000030006000000000002000000000000000000000000000000c1001200000002000000000000000000f0fe0000000000000000000000000000ac14ffbb000000000000000000000000ac140000c6000000000000000000000003000500000000000200d99592ca0001000000c1ffffff00"], 0x80}, 0x1}, 0x0) 2018/03/28 06:24:47 executing program 6: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0xff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0x77359400}, 0x8) 2018/03/28 06:24:47 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x101080) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r2 = openat$cgroup_int(r0, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0) write(r2, &(0x7f0000000200)="6bee5be80c6e223c33773b5e046e19c88ccb20a27d82814f4aaa0249baf6254a1b144576efcdfc1187a3c1f98c2966e5e6703d", 0x33) 2018/03/28 06:24:47 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000008604"]) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x258, 0x118, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x7, 0x3ff}}}, {{@arp={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, {[0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x101, 0x9, 0x80000000, 0x9, 0x3ff, 0x7, 'ip6tnl0\x00', 'rose0\x00', {}, {}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xc, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff, @multicast2=0xe0000002, 0x8, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 2018/03/28 06:24:47 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x5) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000100)=0x3) add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f0000e37ffb)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="3082008b301820dae75ec1016a60ab7a28cfdf10f452bb6842d44b6204f81454a220b69b128cfbacb5844378b3c7051deadb4613293411c78bbe239cdbc028c5f6aa06f3de8ecea886311a0f47b8ce1a4c1d7d50b851c2a0830a29333253acca79a14fcc2983ebee4f6bb80f3313dca5cf25fe350623333b30c394afb1343414c7b6a06d9496252f0caca0238674cb", 0x8f, 0xfffffffffffffffd) sync_file_range(0xffffffffffffffff, 0xf6, 0x6, 0x3) gettid() ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000000c0)={'gre0\x00'}) r2 = memfd_create(&(0x7f0000000480)='}ppp0\x00', 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/142, 0x8e}], 0x1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/28 06:24:47 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) readv(r1, &(0x7f0000001400)=[{&(0x7f0000001540)=""/106, 0x6a}, {&(0x7f0000000100)=""/116, 0x74}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/166, 0xa6}, {&(0x7f0000001240)=""/33, 0x21}, {&(0x7f0000001280)=""/71, 0x47}, {&(0x7f0000001300)=""/50, 0x32}, {&(0x7f0000001340)=""/12, 0x6}, {&(0x7f0000001380)=""/122, 0x7a}], 0x397) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x14}) 2018/03/28 06:24:47 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000e53fff)) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x101280) 2018/03/28 06:24:47 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="260000005e000900000004f839ef0000fff30f000100000000050000000000000009ff6e35ea", 0x26) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x8280) 2018/03/28 06:24:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000280)={0x4, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ccb000)='./bus\x00', 0x0) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000000c0)=""/52) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4}) 2018/03/28 06:24:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000100)='user\x00') keyctl$update(0x2, r2, &(0x7f0000000240)="df", 0x1) 2018/03/28 06:24:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) mknod(&(0x7f00000002c0)='./file0\x00', 0x8000, 0xa) write(r0, &(0x7f0000000100)="3b8217bfffee61966495fc17309509f6cf0864ceb1edb72fbb7d6142480ac8c84fc7fda5218f95eb25c9d424a9780b9148b536f61650aa7e4d650667cc20e6688b1f78e9d95650b237c35fe20b8410a9a5f2ea0d32826654a4cbf65f67bd83f602553be3", 0x64) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$TCSBRKP(r3, 0x5425, 0x81d) r4 = memfd_create(&(0x7f0000000300)='sha256-ssse3\x00', 0x400000003) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000200)=[0x7, 0x400]) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000180)=0x9) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000000)="b3", 0x1}]) 2018/03/28 06:24:47 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f00000000c0), 0x4) 2018/03/28 06:24:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r3}, 0x20) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000000580)={r5, r6+30000000}, 0x0) faccessat(r4, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r7, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000680)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f168ed47748d460f1e0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a7dee9e826a1dbee0c8456134f4d866a", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000400)={'bcsh0\x00', 0x80000001}) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x90, 0x11, 0x400, 0x70bd2c, 0x25dfdbfd, {0x7}, [@nested={0x7c, 0x70, [@generic="c813bd3af7cbec74e4f7ed4e8f937860835d9ce6c8827690afe468b9a503a803a970646753effc9739f5ee6916d939ad54b708cbbd8da8a5f0887d1636d9b0dca450a3332e36c2e91bdd3518baaabc6998895cdf8a266bd21afd480f2c5ff222b48cbeac4d01afc29c2395ed57b8ace0ef5088d87adf"]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400000000067, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/28 06:24:47 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x3, r0, 0x89) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x5, 0x4) 2018/03/28 06:24:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000080)='\x00', 0x40, 0x4, &(0x7f0000000140)={0x7f, 0xfffffffffffffff8, 0x3ff, 0x400, 0x401, 0xa81, 0x6, 0xa162000000000000}) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x400) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000380)={0x0, 0xffff}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000dc0)) mq_timedreceive(r0, &(0x7f0000000180)=""/236, 0xec, 0x350, &(0x7f0000000280)={0x77359400}) futex(&(0x7f0000000040), 0x0, 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000480)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x5a9e}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x13}, 0x7fff}, @in6={0xa, 0x4e22, 0xce, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e20, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0xbc) accept$nfc_llcp(r1, &(0x7f00000003c0), &(0x7f0000000440)=0x60) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c40)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000d40)={&(0x7f0000000c00)={0x10}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c80)={0x60, r2, 0x200, 0x70bd29, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1e, 0x7}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffc00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x60}, 0x1, 0x0, 0x0, 0x20044000}, 0x1) timerfd_gettime(r0, &(0x7f0000000d80)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) fcntl$setown(r0, 0x8, r3) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000bc0)={0x8, &(0x7f0000000540)=""/248, &(0x7f0000000b00)=[{0xffffffffffffff38, 0x70, 0x8b7, &(0x7f0000000640)=""/112}, {0x9, 0x7d, 0x101, &(0x7f00000006c0)=""/125}, {0x4, 0x37, 0x7, &(0x7f0000000740)=""/55}, {0x1, 0x37, 0x7, &(0x7f0000000780)=""/55}, {0x2, 0xdd, 0x40, &(0x7f00000007c0)=""/221}, {0x6, 0xd9, 0x56, &(0x7f00000008c0)=""/217}, {0x80, 0xc2, 0x7f, &(0x7f00000009c0)=""/194}, {0x800, 0x8, 0x1, &(0x7f0000000ac0)=""/8}]}) 2018/03/28 06:24:47 executing program 6: perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x200}}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r0 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) dup3(r1, r0, 0x0) io_submit(0x0, 0x0, &(0x7f0000001940)) 2018/03/28 06:24:47 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200800, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000080)={0x3, 0x9, 0x2e8, 0x4, 0x9}) tee(r1, r0, 0x1, 0x1) 2018/03/28 06:24:47 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = getuid() r3 = getpgrp(0xffffffffffffffff) r4 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000300)=0xe8) getgroups(0x4, &(0x7f0000000340)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001040)={0x1314, 0x26, 0x300, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x1300, 0x82, [@generic="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@typed={0xc, 0x6b, @u64=0x7d2}, @typed={0xf0, 0x44, @binary="a6c2a1a47a6498075c9357e56006f36aca25f022fb9010800cbb059c6151a1e6159216f1c77e50c5cc5736083e679926694d03f6b81ecc7645a25643519f1ebcc70a63a083d8804ee10d3a93685b12c82b9ee5ae9b5021a34b55a76b2527bbce289c787e9cb1d7068b49bff9448dffbf0940a57879dfc8edf63c7da62cfa235a055616f97b0115cf128264570dfcb65ab6db7aca4ffc56e41ee6c28b8877fea20aa88f9a7e731112a712941e6c52870108b49c7ee1504db2a27a6ed6b95f89f8990ce57bc7ffb012362c19a5ddf5300076afe6520f438ac8a0bf280df929a859ad2ea4bcb6f650fed62a"}, @typed={0x8, 0x82, @ipv4}, @generic="37ff8d2cb8ed7e54299e4c6ab6c47ba0fb0692139d57b6", @generic="e618d95c9e27f4826f2e0092964ddecb719dc180856133e1eff8470ee9684521dc4d13cff844607d20d1ea1596cdb28657a018f2031fd31cf29b8524c84f85d193aec6b8699a07ddd585912254136ea7c5cf5a279ba55d38aa18f4ddc7f5e8b09154db02b9b4f0e96759aa1cf8c67af9ed5882dc0dcb8c9f2dc1c0da0eb126dac22b8256b84ed5447244f3b9d5c66d56d7df9fd9033346f17a055dc0962e7d7ffa28ddffd5bf58ae942a2490d89cc0fa4f209881edda", @typed={0x8, 0x2c, @pid=r1}, @typed={0x4, 0x64}, @generic="c2ca15e82a9268a67f947c4c1c1724fabc44f03bdceca4c41d9634e8f46d38b2d0621e0c801092817d6a0ea07d66dc0b9b1635831b895dea5781fb20e5abc3b709f9d8636f1b308539a40cb5ac382f6d0dcae1c3913fc8aa48946e82e308b5739611df33ab626511f44ab29d35d197bfa3407e15dd1120dbaa0f6f1226750d125fbfc62d5ec2368b858d1f385fcac15f6ba8a86162d50c6a96c3dd87ffa258d32cc8850c27f1a5c1444262137defa5764f52536ee2e37f61de96d6bc897b460303a5995b0fd8dba0058201655205732f", @generic="89ee5da02d198ebfcbf6fe97dab405610918a8d9b7234fe1dd6572c8ff616ee31798fece730f4e43c59f47d805e730390a70c87495ccb38b2a9b2debde26a6e9fcabb51bdfa5229f25dcb796970c"]}, @generic="d0fb58"]}, 0x1314}, {&(0x7f0000000080)={0x104, 0x40, 0x400, 0x70bd27, 0x25dfdbfb, "", [@nested={0x2c, 0xc, [@typed={0x8, 0x30, @u32=0x9}, @typed={0x10, 0x15, @str='nodev%]+\x00'}, @typed={0x8, 0x2b, @uid=r2}, @typed={0x8, 0x56, @pid=r3}]}, @typed={0x14, 0x9, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="fd8b42e5cddb89515b1c1b53ff09ff634cb528cb7028022df8dbbb5812f5e96a1e0898796f266f607e68a3292e1ba74f3841fe6d9dac76319569fdf519f0a92b215f9aca66da863406517ef40e766f5c4bda9a9369f64a707153f6b0eacadbcbbdf5a50d2dfb83445abea981c0741e88caca2fbd36057e7db5bc2e6b9320e1017accc5e15aedda77b013db76d39f1e200494966ccb269a97fa20e9cee9de9838a50bd076db9e5b3bf442", @typed={0x8, 0x3e, @fd=r0}]}, 0x104}], 0x2, &(0x7f0000000380)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}], 0x60, 0x800}, 0x4000) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00003b9ffc), 0x4) 2018/03/28 06:24:47 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="2600000042004bf1938d120000000aff020000096b8dbdea26fffff74503e517ed0209884b29", 0x26) r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="27e687441690eb27118c70a5537645baa44bdd5e4a825abf6e68c488a067022f39b17ab58fc955a168c83e92ae8200de04d87abd3b7e275c35a12caec184e90f54b36567338362946a5848f877a97536c225bdeb42f20e7fcb49cbbdc8274cbe74cb708024f3f2a2c409e237053800d106ba4c90960108603c1247f1d1d473b628a0cc93a9690a", 0x87, 0xfffffffffffffffe) r2 = add_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="b5036b16726e8370c88324fa2c3d31c0a532f76f6cad595b3860dbc3a24aba46d09a46968a9629678ac30c4b15571cc7ea8ff525a6101f709c6cef04117f494717c5beed4f627aebfc165423116ac646b0f8b698f5eeb286901cdb24ea0ec888eff1d833c807d151de4e29cc828eb5ef8079d4df2409a2dbc719ed10906901730bb344bdb009469ed0c937a7f721b14b6238394cc02ee28cc4dda26b441634e91bdf839e414dd56d496d084e5e1bc8225ea2777ab8d256793ed97fe340d6a3b7fb85b980c95e", 0xc6, 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, &(0x7f0000000080)="9a2d380f2e8ec84cbc95e9a8143f", 0xe, r2) 2018/03/28 06:24:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername(r1, &(0x7f0000000040)=@in={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x80) fchdir(r0) rmdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) 2018/03/28 06:24:47 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000040)=r0) 2018/03/28 06:24:47 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x10, 0x4000000000080003, 0xfffffffffffffffe) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) getsockname$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000140)=0x48) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000380)={[], 0x4d104b4c, 0x8, 0x3f, 0x0, 0x5, 0x4000, 0x10f000, [], 0x4}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000673000), 0x130) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000300)={&(0x7f0000000040)=[0x9, 0x7, 0xd2], 0x3, 0x81, 0x60000000, 0x5, 0x4, 0x6, {0x2, 0xff, 0x8001, 0x100000001, 0x625, 0x0, 0x3, 0x7fff0000000000, 0x7, 0x0, 0x2, 0x800, 0x1, 0x2, "59c2fd980e247a2ac0bd8949ed59924141f2f7cf7bf4b1befb7f9995ff44760e"}}) 2018/03/28 06:24:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in, @in6=@ipv4={[], [], @local}}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x20}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) recvfrom$ax25(r0, &(0x7f0000000080)=""/163, 0xa3, 0x0, 0x0, 0x2ae) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)) 2018/03/28 06:24:47 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x8000c00) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x12000, 0x80) getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/28 06:24:47 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a13ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f0000a5c000/0x1000)=nil, 0x1000, 0x10200000008) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"972f1c274a4be4"}, 0x20}, [{"5729084711deb7"}, {"4ac241fe181def"}, {"8ba4874d7f8d00"}, {"8be66a99fcb416"}, {"3fd078332ee430"}, {"f9219c42ab60af"}, {"d68a5fc950d8ed"}, {"f3e5686c59aa89"}]}, 0x48) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x1ff, 0x0, &(0x7f0000b05000/0x4000)=nil}) 2018/03/28 06:24:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x2080) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), 0x4) r3 = accept$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) sendto(r1, &(0x7f00000000c0)="7af8e64a59aae435c823d4d26ff0c488de5549cb4f894cc9d45e78dbb75eee189f8c6926526482ec9d2829488658172299d676f8a31a0c526e37abbc857ba522e1321bcd327fae74b7bdee090cceb3e58ce3a4b93cf0d6df229b2622d3cf3703d6cd25c69c600cafe77c", 0x6a, 0x10, &(0x7f00000001c0)=@ll={0x11, 0x16, r4, 0x1, 0x755, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000280)={0xa0, 0x6, 0xee9d, 'queue1\x00', 0x3ff}) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000240)={'dummy0\x00', 0x9801}) 2018/03/28 06:24:47 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x401, 0x100) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000040)=""/101, &(0x7f00000000c0)=0x65) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"7165716c030000fc0200", 0x1400}) 2018/03/28 06:24:47 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x80000000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x7fffffff, 0x9, 0x2bfbb0cb, 0x5, @tick=0xa45b, {0x4, 0x9}, {0x400, 0x5}, @connect={{0x3, 0xfffffffffffff61b}, {0x80, 0x7fff}}}, {0x0, 0x9, 0x7fffffff, 0x9, @time, {0x0, 0x4}, {0x8001, 0x4}, @control={0x1, 0x401, 0x2ac9}}, {0x100000000, 0x6, 0x5, 0x2, @time={r1, r2+30000000}, {0x6, 0x9}, {0x7, 0x2}, @ext={0x6c, &(0x7f0000000040)="065f6ab94c1cc3445379b9864f952bccd0c6faec39d713350ac1b9ddb15ac4aead415d9636305c9a171e7649fdfb87fdab919a0bdbf944d6b1c384de3c88e7576eeca0ea23751c7bfc5fecf90e848f9ecec7d88efdaa201becb0d064ca8abee52e12735fb2c68d316b495028"}}, {0x10000, 0x1, 0x7ff, 0xffff, @tick=0x100, {0x29787f4c, 0x5}, {0x101, 0x2}, @result={0x1f, 0x4}}, {0xffffffff, 0x1000, 0x80000001, 0xffffffff, @time={0x0, 0x989680}, {0x1, 0x4}, {0x1, 0x5}, @note={0x1, 0x2, 0x7, 0xe3, 0x7}}, {0x3ff, 0x2, 0x5, 0x800, @tick=0x8, {0x7, 0x8}, {0x3516, 0x66}, @result={0x3, 0x6}}, {0x3f, 0x100000000, 0x0, 0x8, @time={0x77359400}, {0x81, 0x8}, {0xffffffffffffff5d, 0x5}, @raw8={"7a51378dd6b0ad7fa2cc5bf4"}}], 0x150) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0700000000000000060000000000000000030000000000000001000000000000000000000000000000000000000000000036d900000000000000000000000000"]) fcntl$setstatus(r0, 0x4, 0x400) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000440)=0xd52e, &(0x7f0000000480)=0x2) r3 = request_key(&(0x7f0000000300)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='/dev/input/mice\x00', 0xfffffffffffffff8) r4 = add_key(&(0x7f00000003c0)='ceph\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r3, r4) socket$rds(0x15, 0x5, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000002c0)) syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x3, 0x2000) 2018/03/28 06:24:47 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000a57000)={0x2, 0x3, &(0x7f0000232f98)=@framed={{0x18}, [], {0x95}}, &(0x7f000090ffff)='GPL\x00', 0x0, 0x80, &(0x7f0000d97fe8)=""/128, 0x41000}, 0x48) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffff862, 0x140) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xb0, 0x9, 0x0, 0x9, 0xfff}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x66, "84ea59e77393d4b2ae39c68cbda5a18df68ff08eaa53e375bf7dd3e5be352ee45f07fd9f291f21b79c5c0de978e58bccdbc06cae6597ae8a7991960cf52847f88c040d282a6d2449b8949963026c843d8e788b8a20e7b867bd1ce568d5b0e153f55e94d3698d"}, &(0x7f0000000140)=0x6e) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/28 06:24:47 executing program 6: r0 = socket$packet(0x11, 0x100000000000003, 0x300) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000002, 0xaa011, r0, 0x0) fcntl$setown(r0, 0x8, r1) 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) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x79a, 0x240200) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000080)=0xbf56) 2018/03/28 06:24:47 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000007ff3)='cmdline\x00') setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x3c, @multicast2=0xe0000002, 0x4e23, 0x4, 'sh\x00', 0x11, 0x7, 0xa}, 0x2c) pread64(r0, &(0x7f0000129000), 0x0, 0x0) 2018/03/28 06:24:47 executing program 1: clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) nanosleep(&(0x7f00000001c0)={r0, r1+30000000}, &(0x7f0000000100)) mbind(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x4, &(0x7f0000000000), 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) mbind(&(0x7f000058f000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000040)=0x800, 0xffff, 0x5) 2018/03/28 06:24:47 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x5, @empty, 0x2000200000000000}}, 0x2, 0x3, 0xf6, 0xffffffffffff4e60, 0x10}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x8}, &(0x7f0000000240)=0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) write(0xffffffffffffffff, &(0x7f0000000000)="1f", 0x1) ioctl$EVIOCGREP(r2, 0x40107447, &(0x7f0000000000)=""/174) 2018/03/28 06:24:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x803) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000010c0)={0x5, [0xff, 0x9, 0x0, 0x1ff, 0x200]}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="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", 0x1000) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x489a}, 0x14) 2018/03/28 06:24:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000004c0)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="105799a9da337029ae89174ece019cce62c8b9228e9f01f395dc4bca95aed0", 0x1f}], 0x1}], 0x1, 0x0) 2018/03/28 06:24:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x3, 0x7, 0x80400800000001}, 0x14}, 0x1}, 0x0) fcntl$setpipe(r0, 0x407, 0x1) 2018/03/28 06:24:48 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x5, 0x8) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14fff360150000040cdf06497e2d4e5b7dc2b16a"], 0x14}, 0x1}, 0x0) 2018/03/28 06:24:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000), 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x2000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@dev={0xfe, 0x80, [], 0x12}, 0x12, 0x3, 0xff, 0x2, 0xfff, 0x8001, 0xda9c}, &(0x7f0000000740)=0x20) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000600)={0x7, 0x0, [{0x1000, 0xfc, &(0x7f0000000040)=""/252}, {0x107000, 0x7a, &(0x7f0000000140)=""/122}, {0x1, 0xe7, &(0x7f00000001c0)=""/231}, {0x4, 0x96, &(0x7f00000002c0)=""/150}, {0x2, 0x68, &(0x7f0000000380)=""/104}, {0xd000, 0xfb, &(0x7f0000000400)=""/251}, {0x0, 0xe7, &(0x7f0000000500)=""/231}]}) 2018/03/28 06:24:48 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000440)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r4}, 0x20) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r3, 0x0, 0x1) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000000580)={r6, r7+30000000}, 0x0) faccessat(r5, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x2) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r8, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000680)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f168ed47748d460f1e0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a7dee9e826a1dbee0c8456134f4d866a", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000000400)={'bcsh0\x00', 0x80000001}) sendmsg$nl_generic(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x90, 0x11, 0x400, 0x70bd2c, 0x25dfdbfd, {0x7}, [@nested={0x7c, 0x70, [@generic="c813bd3af7cbec74e4f7ed4e8f937860835d9ce6c8827690afe468b9a503a803a970646753effc9739f5ee6916d939ad54b708cbbd8da8a5f0887d1636d9b0dca450a3332e36c2e91bdd3518baaabc6998895cdf8a266bd21afd480f2c5ff222b48cbeac4d01afc29c2395ed57b8ace0ef5088d87adf"]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000780)=ANY=[@ANYBLOB="180000001e000901ffffffffffffffff0400000004001200558a5efdd21e23d9e4e98058d7a1ab61f516ae940a0cdb7c301270b970627555129090771c2b5fdf2e5e9a9acda3541b80f3de9ffd4aa0cb5ae9de6c01e129e92b52feeaaec80d51b0ce1f14b780c79b390000007f436ec8cc8c8e12f148a31c30499807437025a5adf35e67b531892c1b7b2010daca556bdb21ac39106a944ea33ae85ed48689f27777dc9a44ab23b0033c9b0b3f8585620ba3abfd6e6759"], 0x18}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400000000067, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/28 06:24:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000100)="06000000000000f549e041000000feffffffffffff6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x33) 2018/03/28 06:24:48 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)=ANY=[], 0x0) 2018/03/28 06:24:48 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x4) r2 = accept(0xffffffffffffffff, &(0x7f0000000240)=@l2, &(0x7f00000002c0)=0x80) accept4$ipx(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x800) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000001c0)=0x4, &(0x7f0000000200)=0x4) r4 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000000c0)={r4, 0x10001, 0x7fffffff, "54a4edbf016651592bc1fba44570f2cbbc57da3c0fea9f195cd1300ef8362acec736e44f5aeb60564453a0e62a18afcb3709a223eefad826c2f672aadad7945eb52939519799a11a2f2f6f68ed06691de8598f1c787252fc57e14fc3f1908b56ada2b6d6f7b4de049024eeb3605768748ad954aa0688659f35f9a87503519ad311"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/03/28 06:24:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x101000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000040)={0x2a0e000000000000, 0xe832, 0x2, 0xffffffff, 0xffff, 0x5, 0x1, 0x5, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0xfff, 0x40}, 0x90) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000000c0)="b8010000000f01d9660f388197d93100000f013d0f00000019b54b0db5e1b80c0000000f23c80f21f835080040000f23f8b906060000b8145e0000ba000000000f30c74424002ed563c2c744240200000000c7442406000000000f011c24c4e209baf72e0f011b9ad30000005a00", 0x6e}], 0x1, 0x8, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 06:24:48 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/28 06:24:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0xfffffffffffffed2) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) socketpair(0x8000000006, 0x280f, 0x200000ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) 2018/03/28 06:24:48 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x0, &(0x7f00009bd000), &(0x7f0000048000), 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='irlan0\x00', 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x0, 0x65a4, 0x100000001, 0x9]}, &(0x7f0000000080)=0xc) 2018/03/28 06:24:48 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100), 0x4) 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, 0x0, 0x0, 0x100000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/28 06:24:48 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) finit_module(r0, &(0x7f0000000040)='\x00', 0x1) [ 62.730089] binder: 7826:7827 tried to acquire reference to desc 0, got 1 instead 2018/03/28 06:24:48 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000100)={0x3f, 0x2, 0x0, 0x0, &(0x7f0000000000)=[{}, {}]}) [ 62.770689] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/28 06:24:48 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) r0 = socket$packet(0x11, 0x2, 0x300) sendmsg$inet_sctp(r0, &(0x7f0000ac1fc8)={&(0x7f00002c7000)=@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}}, 0x1c, &(0x7f000025ffa0), 0x0, &(0x7f000057a000)=[@init={0x18, 0x84}], 0x5}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1ff, 0x80000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001200)={r2, @in6={{0xa, 0x4e23, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x101, 0x6}, 0x90) signalfd(r1, &(0x7f00000000c0)={0x7}, 0x8) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100)) 2018/03/28 06:24:48 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x31, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) readv(r0, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x1) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000aebfc0)) mq_getsetattr(r1, &(0x7f0000dc0fc0), &(0x7f0000356000)) 2018/03/28 06:24:48 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000002c0)=0x80) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000300)) r2 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x2, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000140)=[r3]) r4 = dup3(r2, r0, 0x80000) r5 = shmget$private(0x0, 0x4000, 0x510, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000040)={0x8, 0x2, 0xb972, 0xfffffffffffffff9}, 0x8) 2018/03/28 06:24:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x9, 0x3, 0x9, 0x2000000000000, 0x9, 0x80000001, 0x2, 0x151, 0x10000}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b) close(r0) [ 62.794516] binder: 7826:7827 ioctl 40046207 0 returned -16 [ 62.833601] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/28 06:24:48 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4040}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="31000004", @ANYRES16=r1, @ANYBLOB="20002bbd7000fbdbdf25060000001c000100080004004e210000080004004e2000000800010002000000"], 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x82800, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000001c0)={0x14}) r3 = socket(0xa, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x20080) ioctl(r3, 0x8912, &(0x7f00000000c0)) [ 62.854227] binder: 7826:7841 ioctl 40046207 0 returned -16 2018/03/28 06:24:48 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0xfffffffffffffda8) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0) readv(r0, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0xfffffed1}], 0x1) 2018/03/28 06:24:48 executing program 2: socket$l2tp(0x18, 0x1, 0x1) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000240)) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000940)='/dev/snd/pcmC#D#c\x00', 0x6acb, 0x8000) accept4$ax25(r1, &(0x7f0000000980), &(0x7f00000009c0)=0x10, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000bc0)={0x3, 0xf7fffffffffffffc}) 2018/03/28 06:24:48 executing program 0: prctl$getname(0x10, &(0x7f0000000100)=""/87) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3f, 0x200000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) writev(r1, &(0x7f0000001080)=[{&(0x7f0000000080)="9b", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) 2018/03/28 06:24:48 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffdffff00c}, {0x6}]}, 0x10) write(r0, &(0x7f0000000100), 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x840000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r3, 0x720, 0x70bd29, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x40000) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000100)="b740055a15fc3885e225be3998e607d42a5d400a4087a1431184d7bb0cc530b02a2bc0e4b43794b3d1d1577c5bea6251312971614945ce50183b5f895a35c5be17497c8abd278450528add8943d7796dbb48b386e4bd463a95b21403afa8f86c7a74ced09c175b24db6637ac1ce543c7fc81205be631c384cd8ab372578bb47520a895e2fe8bc9e848eea9b7ff3a5876a2537a6c483f4046d755a18dbed7bff6b3c1002e32d876188eca5ee2", 0xac) 2018/03/28 06:24:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5", 0x4) 2018/03/28 06:24:48 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = memfd_create(&(0x7f0000000240)='Deth0-@!)posix_acl_accesswlan0posix_acl_access\x00', 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000002c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000300)={r4, r5}) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x6000, r1, r2, 0x1, 0x100000) 2018/03/28 06:24:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x2, {0x2, 0x4e24, @loopback=0x7f000001}, 'sit0\x00'}) getdents(r0, &(0x7f0000000140)=""/179, 0xb3) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000)=0x81, 0x4) getdents(r0, &(0x7f0000000200)=""/4096, 0x1000) 2018/03/28 06:24:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002580)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000002c40)="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", 0x1d1}], 0x1, &(0x7f0000001440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f000000a700)=[{{&(0x7f0000000100)=@nl=@proc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/49, 0x31}, {&(0x7f0000001200)=""/215, 0xd7}, {&(0x7f0000000180)=""/40, 0x28}, {&(0x7f0000001300)=""/160, 0xa0}], 0x4, &(0x7f0000001500)=""/142, 0x8e}}, {{0x0, 0x0, &(0x7f000000a680)=[{&(0x7f000000a580)=""/200, 0xc8}], 0x1}}], 0x2, 0x0, 0x0) 2018/03/28 06:24:48 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf30394748010", 0x80, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r3, &(0x7f0000000140)="491d91c9bae679dbdeeaf50ffe3fb0e5eb66592da8852777d062f98627444ee954f2a263e4eb8acfe7fb18d5914e3c203741d924152a05a541687feed5d38ca0acfab12f72fff24a357a7bfc2a7173315cb284078e55560074c36c8c8aa149130d7db190922bf508befc76cb708f4ae529c4e9b69960500036aaed871a800a17a3dcc0056de759560683a98297e8d8127e3f3debeb7361e1a97d922c59d3a5ec9947c8ba1d09e8aa07bf89258ed9dd19487dbe99b0e8cfa70d561b5c257f88ca1c2104abe00836135fbc9ff17e3dbf1c773cd010fe11c5a0938f022149", 0xdd, 0x10, &(0x7f0000000240)={0x3, {"6a1931ac6a2671"}, 0x8001}, 0x10) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96ac0000000000000007480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r1) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/28 06:24:48 executing program 3: r0 = getpgrp(0x0) rt_sigtimedwait(&(0x7f0000000000)={0xffffffff80000001}, &(0x7f0000000040), &(0x7f00000000c0)={0x77359400}, 0x8) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0x7fffffff}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x7}) clock_gettime(0x0, &(0x7f0000000080)) sched_setaffinity(r1, 0x8, &(0x7f0000000100)=0x2) sigaltstack(&(0x7f0000ff0000/0x10000)=nil, 0x0) r2 = fanotify_init(0xc, 0x0) r3 = signalfd4(r2, &(0x7f0000006000)={0x7fffffff}, 0xfffffea1, 0x0) readv(r3, &(0x7f0000000080), 0x162) 2018/03/28 06:24:48 executing program 2: clock_adjtime(0x0, &(0x7f0000476000)={0x7fffffff}) msgget(0x1, 0x200) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xb}}, 0x8) 2018/03/28 06:24:48 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x2) r1 = syz_open_dev$amidi(&(0x7f0000000740)='/dev/amidi#\x00', 0x2, 0x200040) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000780)={0x2, 0xfffffffffffffffd, 0x7, 0x20}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000640)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)=""/163, 0xa3}, {&(0x7f00000001c0)=""/192, 0xc0}, {&(0x7f0000000280)=""/17, 0x11}, {&(0x7f00000002c0)=""/122, 0x7a}, {&(0x7f0000000340)=""/143, 0x8f}, {&(0x7f0000000400)=""/161, 0xa1}, {&(0x7f00000004c0)=""/186, 0xba}], 0x7, &(0x7f0000000600)=""/63, 0x3f, 0x1ff}, 0x100) pkey_alloc(0x0, 0x3) syz_open_dev$sndtimer(&(0x7f0000000700)='/dev/snd/timer\x00', 0x0, 0x40040) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000680)={@mcast2}, &(0x7f00000006c0)=0x29e) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/qat_adf_ctl\x00', 0x71919a4defe92053, 0x0) 2018/03/28 06:24:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) 2018/03/28 06:24:48 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) dup3(r1, r2, 0x0) 2018/03/28 06:24:48 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6_sctp(0xa, 0x80000000000000, 0x84) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000080)={'bond0\x00', @ifru_data=&(0x7f0000000140)="219800525d01e014753528130df66ac6e329e00b235ed1d304326763abcfef53"}) 2018/03/28 06:24:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = dup(r0) close(r1) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/28 06:24:48 executing program 4: execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)='\'~\x00', &(0x7f0000000180)="1a47504c776c616e307d6c6f5e657468307d296367726f757000", &(0x7f00000001c0)='@\x00', &(0x7f0000000200)='.[\x00', &(0x7f0000000240)='-\x00', &(0x7f0000000280)='^^em1/ppp1@vboxnet1system{:&{&@vboxnet0vmnet0}+ppp0{,\x00', &(0x7f00000002c0)='ppp1\x00', &(0x7f0000000300)='mime_type@md5sum@nodev*+\x00', &(0x7f0000000340)='#\'(*md5sumselfwlan0\x00'], &(0x7f0000000580)=[&(0x7f0000000400)="73797374656d656d302fd628656d305e2f6b657972696e6700", &(0x7f0000000440)='em1^[\x00', &(0x7f0000000480)="9140c42f00", &(0x7f00000004c0)='GPLeth0]!wlan0\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='^user%ppp0N\x00']) set_robust_list(&(0x7f00000006c0)={&(0x7f0000000700)={&(0x7f0000000740)}, 0x101}, 0x18) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000600)=0x5, 0x4) ioctl$KDENABIO(r0, 0x4b36) 2018/03/28 06:24:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8800, 0x0) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000180)=ANY=[], 0x0, &(0x7f0000001340), 0x0, &(0x7f0000004c40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) pwritev(r1, &(0x7f0000001540), 0x1a2, 0x0) 2018/03/28 06:24:48 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x101000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x9c, r1, 0x24, 0x70bd2a, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000004}, 0x40) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)="6367726f75702e636c6f6e655f6368696c6472656e00b3c911184e1a2cf421b11d6eeef35851423c95fd650a1a797d1915691d8756ba8d47b93fb5d7dd474df0e3942079a992ee72443c5540a7acf908b972182820530448a2fb54e15f3d432da5f9edea258e21311b636f7c79a7be00b5c2cf2cecd8c1", 0x2, 0x0) pread64(r3, &(0x7f0000000300)=""/4096, 0x1000, 0x0) 2018/03/28 06:24:48 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='cgroup.max.depth\x00', 0x2, 0x0) prctl$setendian(0x14, 0x0) ioctl$void(r0, 0xc0045c77) write$cgroup_int(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="57469ab164df83919334"], 0x5) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000100)="9509a0fb6d0d60ba3ac6beda435ea7fb68eda38896730af3516b6c2e2bc22506d9666a576e015edd7d55c244a39b614c36f476deed5b3e824162a74da1fe2cd9637ac427245289b64f4146cfd303ceac135a0971fde494e7e096db3155da2e8915ff5b2b3b207a57b1cb5726fa9b8b7f4f25e55c437e6e05f119432fa5edada0951b0c167c0a92be726ec99d02b104355786d3d58dcbebdb54") r3 = fcntl$getown(r0, 0x9) ptrace$setsig(0x4203, r3, 0x2, &(0x7f00000001c0)={0x17, 0x20, 0x9, 0x800}) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x6, 0x0, 0x3ff, 0x10001, 0x0, 0x8, 0x0, 0xc, 0x597ecc0, 0x4, 0x3dbdd99c, 0x55, 0x26, 0x1, 0x3, 0xa12, 0x5, 0x7, 0x100000000, 0x2, 0x3ff800000000, 0x8a2, 0x8001, 0x7, 0x2, 0x7, 0x7fff, 0x1, 0x1ff, 0x9, 0x3, 0x800, 0x717, 0x5, 0x7fe000000000, 0x0, 0x0, 0x677, 0x2, @perf_config_ext={0xa355, 0x5}, 0x38000, 0x8001, 0x1, 0x6, 0x7880, 0x555, 0x800}, r3, 0xc, r1, 0x1) 2018/03/28 06:24:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) preadv(r0, &(0x7f00000007c0)=[{&(0x7f00000006c0)=""/196, 0xc4}], 0x1, 0x0) 2018/03/28 06:24:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) write$cgroup_pid(r0, &(0x7f0000000040)={[0x33]}, 0x1) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) 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 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f0000d2d000), 0x89191e4) 2018/03/28 06:24:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000002c0)) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000340)={0x4, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x100) read(r0, &(0x7f00000001c0)=""/223, 0xdf) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000140)={0x2, 0x1, 0x4, 0x0, &(0x7f0000000100)=[{}]}) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x322, 0x0, 0x0, 0x845) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000080)=0x80000805, 0x4) 2018/03/28 06:24:48 executing program 7: r0 = socket$inet6_sctp(0xa, 0x7, 0x84) getsockname(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1b00000000000000000000006ba1d9c044a51f52d88de35dab748819ca001f9057cf4b127104855bbed7af22814eb01b5175a4938bb93423e25a041b60bffcc220ad426acdd139854451d1e3"]}) r1 = request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='erspan0\x00', 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="dca16ce6797925850fab7116109c522c7ec917cc029dba841697cda89f79ca6291d70dd5fd830744a81b80206c52304e1dba073b58fb0db57b376f76b3c7", 0x3e, 0xfffffffffffffffe) keyctl$negate(0xd, r1, 0x6, r2) 2018/03/28 06:24:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x4, 0x3}, {0xa, 0x2}, {0x3, 0x8}, {0x4, 0x168}, {0x4}, {0x0, 0x3}, {0x8, 0x1}], 0x7) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x400480, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000180)={0x1, 0x5, 0x46d1, 0x2, &(0x7f00000002c0)=[{}, {}, {}, {}, {}]}) getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000200)) ioctl$void(r1, 0x5451) 2018/03/28 06:24:48 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) writev(r0, &(0x7f0000000200), 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x280401, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000380)=""/177) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0xffff, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) get_robust_list(r3, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x10000, @ipv4={[], [0xff, 0xff]}, 0xffff}}}, &(0x7f00000001c0)=0x84) setsockopt$sock_void(r0, 0x29, 0x2000000004c, 0x0, 0x0) 2018/03/28 06:24:48 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0xfffffffffffffffe) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000540)=[@decrefs={0x40046307, 0x1}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/28 06:24:48 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x103000, 0x0) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f0000000440)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x101001) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0x9) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) 2018/03/28 06:24:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = socket$inet6(0xa, 0x5, 0x461) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x6, 0x30, 0x6, 0x7}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r2, 0x1, 0x3fffffffc, 0x0, 0x0, 0xfff}, 0x14) r3 = dup3(r0, r0, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r4, 0x0, 0x70bd2d, 0x25dfdbff, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x4c}, 0x1, 0x0, 0x0, 0x51}, 0x50) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[0x5, 0x80000000, 0x3]}) sendmmsg(r5, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000), 0x35e}}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'ip_vti0\x00', {0x2, 0x4e23, @rand_addr=0x20}}) 2018/03/28 06:24:48 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/28 06:24:48 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xae7, 0x200) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000200)={0x2, 0xffffffff00000001}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000002c0)={r3, 0x1}) accept4$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80000) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000400)=ANY=[@ANYBLOB="060000e40300000600ac449b14140104000000000000a2fded9f267b964581f6410321035d0e72d95e283d863f7caa71e2d4f38bb618572475ca187f8eea753fffffc56c2d6fd8ce7193b12a0ce5fabee23174146232824d405bb70463729dd5704084d47b80dfbdb7529ac01aabd557"], 0x14}, 0x1}, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20140, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000300)={0x1ff, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000340)={r5, 0x5}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000180)=0x2f, 0x4) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/03/28 06:24:48 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000100)="63ce1354e904c78bbb47026fa4c57c2317b8b1725189d5415b283ffc99305bfa416b5a8f86c062e4250e937a356f1eecd0", 0x31) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r2 = semget$private(0x0, 0x4, 0x18) semctl$SEM_STAT(r2, 0x2, 0x12, &(0x7f0000000140)=""/198) setpgid(r1, r1) 2018/03/28 06:24:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000200)=ANY=[@ANYBLOB="7f000b2cc8633fb0"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f00000002c0)="ba410066b80200000066efbaf80c66b8f3e5ab8266efbafc0cb05bee0f01c80fc71b66b93a0000000f320f01c966b9790200000f323e660f56d22e0fc72cbaf80c66b85c64de8866efbafc0c66b839f6ffff66ef", 0x54}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x80600) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000080)) 2018/03/28 06:24:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40, 0x0) r4 = mmap$binder(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x8, 0x1f, r3, 0x200000000000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x18, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="e962000209631040", @ANYRES64=r4, @ANYBLOB="8831c13d9382b6a9"], 0x8d, 0x0, &(0x7f0000000200)="8c40dcac31702e56cb65a179132f74ebaa1968c3701b4fc99b6b8fa1eb0d63b48840145c46bd56a6fe5421172539f2fc44a6db2095b1ffe2e37569594b5a1611b5376ba40080dcb17cc48402d10491c92bfa6b953955a39f16a465e97703deca5b4389a84d94444151a20031f359ee9be603605b35823d8002141751e4ddc750ced882b23426df6f0b0d8e9f51"}) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000140)={0xffffffffffffff80, 0x11, 0x1, r3}) r5 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x81, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000000300)={{0x40}, 'port0\x00', 0xc4, 0x8, 0x8, 0x0, 0x68cc, 0x2, 0x4, 0x0, 0x5, 0x6}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r6 = open(&(0x7f00004b8ff8)='./file0\x00', 0x80000, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000400)) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x4, 0x400000881) fallocate(r6, 0x0, 0x0, 0x40007) openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x2e00, 0x0) sendfile(r1, r6, &(0x7f0000ccb000), 0x8001) 2018/03/28 06:24:48 executing program 4: getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @loopback}, &(0x7f0000000100)=0xc) r0 = socket(0x11, 0x1000000802, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b91000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000080)=ANY=[@ANYBLOB="96b200005200011d00000000000000000a00000008003e9f947421378e0100", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) 2018/03/28 06:24:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f0000001080), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0xc90}], 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8eca, 0x8000) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x1, 0x80, 0x3}) 2018/03/28 06:24:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000000000000000000050006000000a4f8ffff000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000003d43c2961ffa31460000000000ef2adbedb4a1b7446e8eaa6669a4357143cb24cf83edc456479ffded3dffc4aa6007384406913197a8ed125464dc4637"], 0x70}, 0x1}, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) 2018/03/28 06:24:48 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$inet(0x10, 0x3, 0xc) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000c21f67)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) r2 = dup3(r1, r0, 0x0) sendmsg$netrom(r2, &(0x7f0000001640)={&(0x7f0000000080)=@ax25={0x3, {"47439bc83bc586"}, 0x2}, 0x10, &(0x7f0000001200)=[{&(0x7f00000000c0)="ae61cab38b2a1a50acea0f27f88dd5b3d516425a55da125cb903986d792454b2ad12ccae734b357b2068076ea98dc40ef5b776330922692e2c4b13245240d5eaf1f5fb6874d7f78c998e75f040b82817cf05a0163c6639b26db9b72030fcc1e49a3b111bc0f001b803529c5f98e42a67ad99e7b46618d30fcc41974f1b02b492ced6d1fcfb80bdea80fef51d7aaad3fea8069169c39ebf5d4ddc9a93a57f919e2701e4530405322728fdf5aaef8b33e033ad29f77bb090ea5e853980eee2d362776d4f845ddf0cae4063afd16d9191b2a2e023c7526ac6c2dde9cebfb09ce05cbcb073f9c39c39", 0xe7}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)}], 0x3, &(0x7f0000001240)=[{0xb0, 0x109, 0x550306ed, "505c17bff657704facffe8856082ec73193fb3c5c47250d5d1d34ad4b79d38f254abd4d96086e76facda4b633a0c65d0e8fd67c8957b7d78216a8d4ade8a206989cda7d050e4a44d4466bbd129f2260dae9745f212908f8cfc95f8be7cdeee302194210711b11e8ae9a60ece5dc23fe6c9709b1fe1dbd8c50d221d14dee84773456090b100f8b7b6142b496ec33453866d0c27e8074153ea6ef41480453b"}, {0x10, 0x114, 0x80}, {0x90, 0x1ff, 0x1ff, "48e33850e361751c5bace199401f6f8c866d726ed59cbd31fd73c89165f013d24b995ace36ede776ba5af08a6bc10d976ec5408949200ae31968eb6d0135647ab6d7f7fa58948158eaec411f1a736ea4f1a6798519fa9331de2126f69678ab6bbe17fc8acf5cc1e53fa76c92ac0f4470eebd9a96c02856698e556bb26f109f"}, {0x20, 0x11a, 0x100000001, "c06065fd045099dd68766e4b6bcec0"}, {0x68, 0x1, 0x0, "013a9875a4e969b66867a6bae966c8b15231024be6129e38abe40f31c34994b7fc86e12b55be3fca4dc61b6c37df0df8bab64d50626e2961875708f5cb8c58778032297ff2a94a95cb572a38af315dad97d3e5b8f8"}, {0x100, 0x10c, 0xed, "e81eb99cb5859cab139fdf65b45077541c20fa2ae26d2a52a30d41e91ecd05d797f4f75484c8d0094db24a1fde738ba42f1c6c35dd06419f46763b714fcd1db513d01746997e1f9a9dbaacd8edf5f12d4fc87138e63b56a584a0ed1c781cabb9d66d37d607fd368fb80bc54d39ce8e86c5aa49d6384e2511389fb6046a2f88c4b22fd542dc4f01778492e62a72850e99360d2ae5dd5ddaf453b3a2e4a12b35a7bddbb895e9bc2bd8f0840ff07901dfffdb61bc84e9be291c7c2cdaf790ba3a138509ce3b3d3bbd72120c6bf6a17023e01b369246fc3ebca693e24299e4584a9b4298416dbaec3cd031d83bad4210f214"}, {0xf8, 0xff, 0x81, "bac4abc7556b14b1d4e91a174341aee4017d6a4554be46e1f8827ff638cbf47ab72ac1739468fa09419e28cebb04a405f8a032f94f455b284adaf1d4f7f254f49d0a4d689f25755798e7faf1d65c36cfe941e63ae6eba7e5cd474c00af0bd43af4bc2645d58fc5e5cde4c8d597c5f32c748aeb8b8156939e344acf8e9c80cbde10e6949dc573ac20033028d990d3463724c9abb9d2e4bc12eeabc7bc03ace90d9c016980672db86514d11f7df467c158948b1ab14ea2500d97b710b2c2509cefcd08758cae5c9c47fb2c5650d52cc19dc9b52a51fb3cdc725d90a9ed2d82b2c13fe394d15d357450"}], 0x3d0, 0x20000090}, 0x94) 2018/03/28 06:24:48 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000005c0)={0x2}) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000002c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x2, 0x2}}, 0x68) bind$rds(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write$vnet(r0, &(0x7f0000c51000)={0x1, {&(0x7f0000000140)=""/24, 0x4, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f0000000180)=""/89, 0x59, &(0x7f0000000200)=""/31, 0x3, 0x1}}, 0x68) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xd4691bcf28b2976e, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xd532bcf, &(0x7f0000ffd000/0x3000)=nil, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000580)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x5}, &(0x7f0000000400)=0x8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000680)={{0x40, 0x2, 0xffff, 0xfffffffffffffff7, 0x0, 0x9}, 0x8000, 0x4, 0x3, 0x0, 0xfffffffffffffbff, "1b99395c95f201a5d8183228d6738c01386faa687e74c2b9de09f2ad7335e6fc529f1440974d12591372ba1ea571b46c573e062c033766ad76a632f523265bd4ca30d24515e3adf2edf562979a9a513eb4301cbe18de106f388d86fb08191a876a2f9b1d5db5ee30f0dea802d88e7800c5ac4d22fd6db6578ce124358f76537b"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000440)={r2, 0xd4, "15ed559d1645d92c54f2bed21b2a4abb9a06d158666169f1fc3d1a9dd11433f7b3a2852af0b9ebceb873e158e9708cd5fd740b6ee2469d8d1347bf0744826d9a871e8eb40812673a30d9a849bdc260dcdf221ef8e76535ebb989b6125909a6cfdc97b4135127500695a98022fe5a41e30bbf73e1ee20adb3371fa85ef20283cd2b9d5c7bbd922b7ff00e02fba7b4034afbd7e1e6bcd987575f1050576b3df0c16fa5e3e5b60438e4327e3faf6aec3381fbc0e3f82bc2465256342cfdd2c2ac597a857130a68fe62249a90cf447f36fdb9e0edeb6"}, &(0x7f0000000540)=0xdc) 2018/03/28 06:24:48 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x9, 0x1, 0x1, 0x6, 0x20}, 0x14) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/03/28 06:24:48 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x3f, 0x80000001, 0x4}], {0x8100, 0x0, 0x2, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "793ed9", 0x10, 0x32, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "329c49", 0x0, "49fef2"}}}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x40000) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000100)=""/249) 2018/03/28 06:24:48 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2) r1 = semget$private(0x0, 0x0, 0x8000000000000189) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000000000)=""/55) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x50, 0xc4b7}, {{0x77359400}, 0x0, 0x0, 0x5}], 0x30) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x60) 2018/03/28 06:24:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="a13074"], 0xfe52) 2018/03/28 06:24:48 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x346}}], 0x2, 0x0) 2018/03/28 06:24:48 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000300)={0xffffffffffff8de8, 0xffffffffffffffdd, 0x8, {}, 0x3c7, 0x7fff}) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000240)={'filter\x00', 0x0, 0x3, 0x62, [], 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/98}, &(0x7f00000002c0)=0x78) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000080)={0x6, r0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/28 06:24:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x10000000006084, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/28 06:24:48 executing program 6: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8001, 0x18b003) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x8}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/03/28 06:24:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6664001f66d0") getpeername(r0, &(0x7f0000000040)=@can={0x0, 0x0}, &(0x7f00000000c0)=0x80) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) getdents(r0, &(0x7f0000000180)=""/229, 0x10022) 2018/03/28 06:24:48 executing program 4: r0 = socket$inet6(0xa, 0xb, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x4, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/28 06:24:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20}, 0x10) r1 = getpgid(0xffffffffffffffff) sched_getparam(r1, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000000180)=[{{&(0x7f0000000000)=@rc={0x1f}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)='\f'}], 0x1}}, {{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000100)=')', 0x1}], 0x1, 0x0, 0x0, 0x4}}], 0x0, 0x4040011) 2018/03/28 06:24:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x7}, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/28 06:24:48 executing program 0: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x280000000000402, r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/28 06:24:48 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$setsig(0x4203, r1, 0x8, &(0x7f0000000040)={0x30, 0x5, 0x2, 0x2}) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000002080)=""/4096, 0x1000}], 0x1) r2 = gettid() fcntl$setown(r0, 0x8, r2) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_proto_private(r3, 0x89e5, &(0x7f0000000000)="a2378bbbfc59fadfc3b39bf43b5210508b936486f53965dbfb1e5bdc98") tkill(r2, 0x1000000000016) 2018/03/28 06:24:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f, 0x0, 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) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x31ce) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x2710, 0x1000001, 0x4000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) 2018/03/28 06:24:48 executing program 5: r0 = socket$packet(0x11, 0x10000000002, 0x300) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x8000, 0x4) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000140)="9b75e6ecbf705ea9dd203e059cd37ed4f91da76ea832e0f33ef694208f3e1b6ccfd56148ebdf46bd66cbdab9ae7550fb", 0x30) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={"69703667726530000000001000", 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) 2018/03/28 06:24:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x3, 0x40) 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) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) timerfd_gettime(r1, &(0x7f00000002c0)) sendto$unix(r2, &(0x7f00000001c0)="6f302ab344529a1f85cc22bc4e424d0b8b617bacb590b7d7c692761caa9ec323e172918fe5df7d835680ccb602b4339a6baedcb522d24945ced316d21a585d375b41992ba643ad4df4bcdfd5925ffae106327dfa4e41c16145d066e555aee909078543d411d1ccfb27949bb17d940ceed5b2795cd8954ba4b66facc7ddd73b03721b85c23e73ce83affd934beb30edb0573214fd3ee8556cf93465db437d23b0ec44da5100815eb944281ead1e70fb9eda1595b28f73179624556e3f0101e6cb8eda", 0xc2, 0x40, 0x0, 0x0) 2018/03/28 06:24:48 executing program 1: r0 = inotify_init() perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$notify(r0, 0x0, 0x282) 2018/03/28 06:24:48 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000380)=0xffffffffffffff2e) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="02000000210000005d0000000000000041ebcad097c6958897e4e92e78a1458137bd801b8f8ff005e1456822ca14132cf9fbff1c75dabb3b33fc1aa93cbe2b45f598da1fd88925863fffe563f33118472e495bf710939d54fb7fc5243d331f7ae99f606ba6a79d134651d92c2a08b3f70590710b568469db7eb33574ba7fd06be2968a150d66668e99e57fff86d5f4dccdae4ee42487d602011ffa09ed97c256b1168cb84d78f3ce977342bcfdb4719e1997dafb83afdca23cbff92760f74f2f", @ANYRES64=r3, @ANYRES64=r4/1000+10000, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="0000006001000000000000801e010000073a6c80b51d63f2d5a79fe6724f9bd0a525d20db992fe5b53ae77b0160ba81829d1f200a0c9c2fd24877b045bf96014717a9e803bd8af8f00e06cc8ca34191d"], 0x80}, 0x1, 0x0, 0x0, 0xc0}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000009b38)={{0x0, 0x3, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d"}, 0x0, [], {0x77359400}}) r5 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x80) ioctl$KIOCSOUND(r5, 0x4b2f, 0x100000001) set_robust_list(&(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x8}, 0x18) r6 = getpid() syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x40001) syz_open_procfs(r6, &(0x7f0000000300)='net/sco\x00') ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000000140)=""/34) 2018/03/28 06:24:48 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) dup3(r0, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d40ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1eff4)) 2018/03/28 06:24:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xfd38, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x331, 0x0, 0x0, {0x16}}, 0x14}, 0x1}, 0x0) 2018/03/28 06:24:48 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x1ff) 2018/03/28 06:24:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="81f2e3", 0x3) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000080)) dup3(r0, r0, 0x80000) 2018/03/28 06:24:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="014902ad033eac00000000000000220000400000000000000000000000c99bb580028f266e19a615407f3be65a196b4678bdc07dabc28737db4faa97b138cfb9d68e3a72e5d7a9ef22e5a2c9f81ba89e3105f1353b64b2033735956cd204cbe899eaf73828ee808f219766e90e853c569254"]) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000000)={0xffff, 0x4, 0x4, 0x7, 0x800, 0x4}) dup3(r2, r3, 0x80000) 2018/03/28 06:24:48 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) flock(r0, 0x9) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=@hopopts={0x84, 0x1, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x100000001}, @ra={0x5, 0x2, 0xfffffffffffffffb}]}, 0x18) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/03/28 06:24:48 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0x2) close(r0) 2018/03/28 06:24:48 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) getpid() r1 = dup2(r0, r0) getsockopt$sock_int(r1, 0x1, 0x26, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getpgrp(0x0) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000180)="6e832f6367726f757000") setns(r3, 0x0) r4 = semget$private(0x0, 0x3, 0x82) semop(r4, &(0x7f0000000040)=[{0x3, 0x0, 0x1000}], 0x1) 2018/03/28 06:24:49 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000a05000/0x400000)=nil, 0x400000, 0x1000000, 0x8011, r0, 0x20000000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) 2018/03/28 06:24:49 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x25}]}, &(0x7f00007b7ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000eaffffff0000620a0000ab9fe4c1030000000000000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x126c, &(0x7f000087d000)=""/4096}, 0x19) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev, @in=@loopback}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) 2018/03/28 06:24:49 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b90000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x28, 0x12, 0x21, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xff}}, 0x28}, 0x1}, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/28 06:24:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000000)=0x80) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000180)=""/143, 0x8f) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000002b00fd063d18b8b96aed696190f4210000000000"], 0x18}, 0x1}, 0x0) 2018/03/28 06:24:49 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'lo\x00', r2}) r3 = getgid() setgid(r3) r4 = dup3(r1, r1, 0x80000) accept4$ax25(r4, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x800) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x3) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000380)) r5 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x5, 0x0) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000000140)={0xa9, {{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x5}}, 0x0, 0x3, [{{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e24, 0x70000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e22, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x82862a4}}]}, 0x210) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/28 06:24:49 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x3) 2018/03/28 06:24:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000180)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000002c0)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u64}]}, 0x20}, 0x1}, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)) 2018/03/28 06:24:49 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$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x100000000, 0x10000) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000003c0)={[{0x1000, 0x6, 0x0, 0x2, 0x6, 0x5, 0x96, 0x100000000, 0x52a0545b, 0x4, 0x8000, 0xa20d, 0x1}, {0x29, 0x2, 0x2ba, 0x4, 0x1, 0x77, 0x1, 0xb9e, 0x10001, 0x10001, 0x3, 0x7fff, 0xfffffffffffffff7}, {0x90000, 0xa5, 0x1, 0x0, 0xfffffffffffffe00, 0x200, 0x38, 0x1, 0x4, 0x2, 0x10001, 0x6, 0x6}], 0xeef3}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000004935b90e4e1987700050000002180b4961c0b00c47400000000"], 0x24}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000000c0)={0x7752, {{0x2, 0x4e23}}, 0x1, 0x4, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x290) 2018/03/28 06:24:49 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 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x4c0000, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x1) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x1}, {}], 0x30) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000380)) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000040)={0x1, 0x401}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$llc_int(r3, 0x10c, 0x9, &(0x7f0000000080)=0x9, 0x4) 2018/03/28 06:24:49 executing program 3: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000034f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {@in6=@ipv4={[], [0xff, 0xff]}, 0xffffffffffffffff, 0x3c}, @in=@multicast1=0xe0000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/03/28 06:24:49 executing program 2: mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) socket$bt_bnep(0x1f, 0x3, 0x4) syz_emit_ethernet(0x26, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00004305b10f6b50e427c5ec6e3787542e1c4ba08d360147b9e5dd2b873b2cc2485b25cbaf35e81f855f2b0737449bc9c45b139f7fa09751e9736ac28e0cca7520bffa26e46d61569aa237aeddb4bb08954a2e3c8de6ba1c"], &(0x7f000039efe8)={0x0, 0x1}) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x7, 0x20000) 2018/03/28 06:24:49 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000012c0)={0x4, &(0x7f0000000080)=""/62, &(0x7f0000001240)=[{0x4, 0x1000, 0x2, &(0x7f00000001c0)=""/4096}, {0x3, 0x7c, 0x4, &(0x7f00000000c0)=""/124}, {0x4a8, 0x3a, 0x2, &(0x7f0000000140)=""/58}, {0xffffffff, 0x4a, 0x33f, &(0x7f00000011c0)=""/74}]}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r2 = gettid() ioprio_get$pid(0x3, r2) 2018/03/28 06:24:49 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0) pwrite64(r0, &(0x7f0000000000), 0x3dd, 0x0) 2018/03/28 06:24:49 executing program 1: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = fcntl$dupfd(r0, 0x0, r1) connect$ax25(r2, &(0x7f0000000000)={0x3, {"e761cca3fb02ac"}}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x3, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/03/28 06:24:49 executing program 5: r0 = inotify_init1(0x0) fsetxattr(r0, &(0x7f000045e000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xdfc0, 0x200000) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xc07b}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2}, 0x8) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)=ANY=[@ANYBLOB="b8ea27df948126848fe0f467b249cbcd55000500"]) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000200)=0x8, 0x4) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'syzkaller1\x00', 0x6}) 2018/03/28 06:24:49 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)="0000000000007020013674354ecb07ad7613974556c27797ab07140779a7c7d21964175f69650679b4dda6595901aa44a7873f9980b91596a1f46f0139ca89bd32df10b70c695c178f1d54f1968ba133eafafbc9761b2c60275fc9e9bb6f25aabd6d02a3102c8fa90f6a62e0f17967789d178e4eb1518eb48b393362f62918ae5729cf31aecc6c5db3d52c6a068bf5fe0462196e8e28e9e8a93f29a0cc184b0e9e917e102f1620d1b0301aa70f68524ff0575e08391cf54c06f493c58a7071d1009b09204186490200000000000000f1a01e87e6cf9f72") read$eventfd(r1, &(0x7f0000000040), 0xfff9) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000002c0)=0x3f, 0x4) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x101}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}}, 0x84) 2018/03/28 06:24:49 executing program 0: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x39, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0x2) readahead(r0, 0x676, 0x1f) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000080)) r4 = dup2(r2, r3) setsockopt$inet_dccp_buf(r4, 0x21, 0x7d167a6e2c6354f, &(0x7f0000000180)="463608e12590d552ef1014591a37a19901e7958a35db590e268ea32361bb66ee23ef1421e4098b922b40313fd3040fbbb991008f1b10eda0c071acffbd8305ba1c8ce6565e5bac92df99d22890b7dad6cb1af55f6697ebfec429c31eee175bbc4152c4109f93af63aee999a1f05cc265a39d53b45a2cdd57f162cb92369ed36fed7c647848de7b451ca7258e4994", 0x8e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xb, "9afe527acd4891fa839b6c"}, &(0x7f0000000240)=0x13) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000002c0)={r5, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f0000000300)=0x10) 2018/03/28 06:24:49 executing program 4: fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.posix_acl_access\x00') 2018/03/28 06:24:49 executing program 4: socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(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) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) 2018/03/28 06:24:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0xc00, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000140)=""/199, &(0x7f0000000240)=0xc7) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000013fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x420080) perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x70, 0x101, 0xc907, 0x1, 0x7, 0x0, 0x4, 0x200, 0xc, 0x7, 0x8, 0x5, 0x0, 0x100, 0x7fff, 0x401, 0x9, 0x10001, 0x7, 0x100000000, 0x4, 0x5, 0x6, 0x6, 0x5, 0x0, 0x7c18e460, 0x81, 0x6, 0x9, 0x0, 0x5, 0x0, 0xdf0, 0x1, 0x0, 0x5db, 0x0, 0x806, 0x1, @perf_bp={&(0x7f0000000280), 0xa}, 0x20, 0x5a20524a, 0x7c6, 0x6, 0x1ff, 0x6, 0xde78}, r2, 0x3, r0, 0x1) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000080)=""/87) connect$inet6(r1, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100383a00fe8000000000000000000000000000ffff02000000000000000000000000000102009078e400000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e977d94f2da3e0fe639ae0f40a0036734a3a02e8cda713642ce8d15f0a02fd98b0ae8c2b6db3ed4a69dc43cf37cb982fb533e06ca194f8cef2326227129f7d5491d853ec804057"], 0x0) 2018/03/28 06:24:49 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x2a010, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x2000)=nil, 0x2000, 0x0, 0x20110, r0, 0x0) setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000000040)=0x80, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0x2, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=[{}, {}, {}]}, 0x108) 2018/03/28 06:24:49 executing program 3: r0 = epoll_create1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1b, 0x80) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x4, [0xffffffffffff8000, 0x0, 0x0, 0x8]}, 0xc) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x1ff, {0x2, 0x4e23, @rand_addr=0x9}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x100, 0x8000, 0x8, 0x8, 0x1ff, &(0x7f00000000c0), 0x3c9, 0x3, 0x3ff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0x804}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/03/28 06:24:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) r0 = memfd_create(&(0x7f00000000c0)='GPL\x00', 0x4000000000000001) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) write$sndseq(r0, &(0x7f0000000140)=[{0xffffffffffffaab7, 0x35, 0x3, 0x1f, @time, {0xfffffffffffffffd}, {0x9, 0x3}, @quote={{0x7fffffff, 0x9}, 0x3, &(0x7f0000000100)={0xffffffffffff0001, 0x3, 0x8bb, 0x3315, @tick=0x3acb, {0x7fffffff, 0x4}, {0x5, 0xff}, @result={0x2, 0x100000001}}}}, {0xef20, 0x3, 0x8000, 0x0, @tick=0xffffffff, {0x5, 0x1000}, {0x5, 0x1}, @connect={{0x2, 0xfffffffffffffff7}, {0x6, 0xfffffffffffffffd}}}, {0x3, 0x6cd3, 0x9, 0x7, @tick=0x3, {0x9}, {0x9, 0x8001}, @quote={{0x4, 0x7ff}, 0x3}}], 0x90) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000240)={0x0, 0xff, 0x3, 0x0, &(0x7f0000000000/0x3000)=nil, 0x7fff}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000200)={0x370, 0xe01502b, 0x6, 0x0, 0x346, 0x5, 0x7f8, 0x894, 0x7, 0x1, 0x4, 0x9}) 2018/03/28 06:24:49 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000242fc8)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0x3b6, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000000000)) r1 = syz_open_dev$dmmidi(&(0x7f00000020c0)='/dev/dmmidi#\x00', 0x100000000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000002100), &(0x7f0000002140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000115fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000008000000000000000000000500ffff0000000000000000000000000152000000000000"], &(0x7f0000ee9000)='syzkaller\x00', 0x101, 0xc3, &(0x7f00002b9000)=""/195}, 0x48) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) 2018/03/28 06:24:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r1, 0xd32f}, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x3b, "270202010000007efe8000000000000052"}], 0x28}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x3, "6fbe4d6d91fea477d39826fa220528fa6fc936bef76766397155f85b917276a65295fa9b24f1baf7f2967e1f8b6d2cc0d7e4018868979b79fb513908a8f6d29f66e50523ea771047d83edb5e4eed3a22"}, 0xd8) 2018/03/28 06:24:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x7ffffffffbffc) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e1e, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xb}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x2, 0x4}) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e20000890789ff04c5028c5019454ded1b137d488bcd9271594ee9f6bcd16ea299b96fc5159a573804a51678975e2c608f93eee032a121d4fac922071c068dc33c5f22d076b"], &(0x7f0000000040)) 2018/03/28 06:24:49 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000004000006990767ad7b5bdde168b154f52e009acf20ad08df52a693220af57"]) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) r3 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000000)=@generic) 2018/03/28 06:24:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000), 0xfe5b) 2018/03/28 06:24:49 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) socketpair(0xb, 0x4, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x8, 0x4) setgroups(0x0, &(0x7f0000000240)) 2018/03/28 06:24:49 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000ff061c000104000000", @ANYRES32=r1, @ANYBLOB="000000000c000200aaaaaaaaaa00000008000100ac1414aa"], 0x30}, 0x1}, 0x0) 2018/03/28 06:24:49 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000000080)=""/171, 0xab}], 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, 0xffffffffffffffff) 2018/03/28 06:24:49 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000013000)='V', 0x1) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0x110, r0, 0x1e) 2018/03/28 06:24:49 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r1) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000bc0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)="dddb1cc415609224ffc785878a36422bee0d834fcfa51a4c7775b07328d08ad9f77a85815c2b3187b6f50b3600199a8886cecb534d58150d6b6db975bedb6fca02ab78804dc912699c9ba71fc522f51a4108866c0f93c3363b1907ec3e1864a91785490596c43ade9285fead122ec22b4c91490c93ecdda86139a0925d09e234ceff5168aec08212f5a576bf02a9836775be777a2539ead894604457cb76072c5f4fdc413b1a631674915eae03b6570b6758ab3e7d9b5c73b51577369979a685", 0xc0, r1) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x2c100, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0xd8cf, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, 0x8001, 0x1000000000000000}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000380)={r5, 0x7}, &(0x7f00000003c0)=0x8) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r2, r3}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000080)={&(0x7f0000000200)={'poly1305-simd\x00'}}) 2018/03/28 06:24:49 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000014c0), &(0x7f0000001540)=0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x9, 0x2}, &(0x7f00000015c0)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001600)={r2, 0xff}, 0x8) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="537097af31dbb4d01368fe8c69ea4f7336f276fc09440bfb911c85cd6e1992eeb730497ad09019eda850a4683e2e06af692ecab60a462b7b8d3f25ea204c47c5f170aa0b418baa7335951d475a057cca980b0bc4df325e8ec6617a07b4bb75ecb23da9dfeeb2e5705c89dd07f5aac55381ede60dcf52fb0948e10625", 0x7c, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r4) r5 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f00000001c0)=""/236) listen(r3, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x81}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000340)={r6, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001500)=@assoc_value={r6, 0x1}, &(0x7f0000001480)=0x5) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') setsockopt$inet_buf(r5, 0x0, 0x2d, &(0x7f0000000400)="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", 0x1000) sendfile(r0, r7, &(0x7f000097d000), 0xff) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000000)) setitimer(0x2, &(0x7f0000001400), &(0x7f0000001440)) 2018/03/28 06:24:49 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)="2e2f6367726f75702e6370750086298d", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.memory_migrate\x00', 0x2, 0x0) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) 2018/03/28 06:24:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) futex(&(0x7f0000000080), 0x9, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x2, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) 2018/03/28 06:24:49 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) getrandom(&(0x7f00000000c0)=""/223, 0xdf, 0x2) r0 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x7, 0x8000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x2b, "97c60ee608f902add99982f8f16501d7a48263fdc9861ab4d8ce36c7fe49188f595da132bf99f0e4e19a37"}, &(0x7f0000000280)=0x33) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x7}}, 0x7f1, 0x1, 0x100000000, 0x5, 0x48}, 0x98) chdir(&(0x7f0000cd2ff8)='./file0\x00') r2 = memfd_create(&(0x7f0000000040)='msdos\x00', 0x1) listen(r2, 0x81) chdir(&(0x7f00000001c0)='./file0\x00') mkdir(&(0x7f0000000080)='../file0\x00', 0x0) 2018/03/28 06:24:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_matches\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000080)={0x79}) r3 = dup2(r2, r2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000)=0x1ffc000000, 0x4) 2018/03/28 06:24:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) socketpair(0x0, 0x8000a, 0xe961, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0xe) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x14, 0x25, 0x100, 0x0, 0x25dfdbfd, {0x1}}, 0x14}, 0x1}, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r2, 0x10, 0x70bd2a, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xaf20}]}, 0x60}, 0x1, 0x0, 0x0, 0x4040}, 0x40000) 2018/03/28 06:24:49 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x20202, 0xec) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00000000c0)={0x7f9, 0x8, [0x1, 0x1]}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) read(r3, &(0x7f0000deefe7)=""/128, 0x80) signalfd4(r3, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/03/28 06:24:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xdf, "077e9e98c313d112cb304368f60bec115d423978c9f8fb492556d7f8fa6c2cce4c7488c84af86e7a6d2ef84e7e21d7c82595156dd51425bf8af5c1c868bc3cb82b1c5a0e71e4238a2037ac27d1bd385c70fe79a9a4a823e23ad0ac078fb3b210d2c03c00ca166995cd5bcd04de9c46595bc0d0742b4ea22988628a3d699c246dc7449c61fede1c29a4ab3d65abf11e1bb6de9e07925fd8383f95739cdb52dd56ddbe95b33a46c0d27c1691d22b15eacc28b1ca36419bc1f26fd5068869c44094e5aeaa3a5f8077b6226d30dd4637486c5bd3446ff85f14dfae3d1509f8e0ac"}, &(0x7f00000001c0)=0xe7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000959b90006ec8468708995d22d895364802881824350d4f0b7221b2ef082c95868e094b29b39bdae85dda8e52e9e6391d30cedf77e602d7a057c0b8bbdffd9eb2269ab42f5063d50e077b3177043ea4a8933f977147fb3cec3e96e9579c453271dc896d132158afbb01dc55313a4bedd405beea071ad2aa16cb1f6ec7e87f7ba95660142ed70745c521e51e4c661ae225b7b951941e181efdde460cd673193e4f3c4981d42f137870af95c75bc62"], &(0x7f0000000240)=0x8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/28 06:24:49 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = dup3(r0, r0, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001d40)={'nr0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001d80)={0x1d, r2}, 0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400) close(r3) poll(&(0x7f0000000000)=[{r4}], 0x1, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000080)=0x2) 2018/03/28 06:24:49 executing program 2: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)=0xca5c, 0x4) sendto$inet(r0, &(0x7f0000fc2000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ax25(r0, &(0x7f0000000200)="9dbad25ce222fb9583ee875542861e4da6a978ffac663bee556ef6a8312b4dfc2680628e37f702017b8806020a85f526dab247fd6f2956fdd480a3b4b8189e7f19adb7695c444b1bdc1326120763702d70eb65beaf304a59721eea5b5e1a5d21092b", 0x62, 0x4040880, 0x0, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = geteuid() quotactl(0x7ff, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)="657e62608f27bf1e2add5eaf00d37e9338b7c609432c4fedcf46eb9c946e6af8799691a2d41f03ed56ec512973099c5b784ad8c019ac5c781e5c34e957efd209e23a3d84050c05472885d43de2fb82cf727f6d96a242b76972d2bca75a488f088a950c0ef6293eda01e2286c00d32e98d1daaddf1fb7125db1f447a9d8ee3a1f22427fe48e0e7c789eb1ef651f9aa4d5fc809527eedbeec21e374114929b50c589583fb3b854693d34537022c0d389f370941e961b95702ffca03fb335fc37f5428fcb0ecd38d7668d512465397ce5bb9a10c8316eb694ee6d720c5ac0d3ff5915e14838ed37ff331f1bbda0ae2e3a") ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x3) 2018/03/28 06:24:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'ipddp0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x118, 0x150}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "0eca61620119c4000623e9b1b25bacbc7d45cf0a1c4a3835e465dd9314e81563c3ffbe7f8bec60de95725c0b04c925bf29aef41975651492536c8ef1845db400"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}]}, 0x258) socket$pppoe(0x18, 0x1, 0x0) 2018/03/28 06:24:49 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x101000) r2 = dup2(r0, r1) sendmsg$nl_netfilter(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, 0xe, 0x6, 0x0, 0x70bd2c, 0x25dfdbff, {0x7, 0x0, 0x4}, [@generic="7d187f9421f06b448fce1569f386c695d74d164dc64ca9d48059a6bb0668188cf7bb314bc242e2e130ea38376315"]}, 0x44}, 0x1}, 0x40014) r3 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000001dffc)=0x1000007fd, 0x4) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r3, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) sendto(r2, &(0x7f0000000040)="d1f1b9af9ff521a39ec3d9385a5c10b835c0f8a0af8a6ad97c514ade", 0x1c, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000ef6fc8)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x8002022) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c) 2018/03/28 06:24:49 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r0, &(0x7f0000000080)="3b218579d8615c39711a0a056d1e94262fd9444d97de079204877b80617563bca03da1a0a384f9f66f4d48317f22bf26d793388502c1286c07dd974fffde4f993a6fee0e1cbbfb67d1548c2e40eb029b65504bce151a58caaa56c54741", 0x5d, 0x24008080, &(0x7f0000000100)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x44, 0x4) ftruncate(r2, 0x27ffe) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/28 06:24:49 executing program 7: socket$packet(0x11, 0x840000000a, 0x300) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x6) syz_emit_ethernet(0x42, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c20000000180c200ff008100000086dd60682c1000080000000000000000000000000000000000bcfe8000000000000000000000000000004e204e2000089078"], &(0x7f0000ea3000)) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) 2018/03/28 06:24:49 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x55, 0x400) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) r2 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000380)=""/176, &(0x7f0000000300)=0xb0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x7, &(0x7f0000000180)=[{0x1, 0x40, 0x8001, 0x8}, {0x7ff, 0x0, 0xd, 0x39}, {0x1f, 0x1000, 0x0, 0x7f}, {0x7ff, 0x6, 0xffffffff99bdde25, 0x2}, {0x12707548, 0x9, 0x16, 0x4}, {0x100, 0x349, 0x1, 0x200}, {0x1, 0xed, 0x8000, 0x100000001}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xc0, 0x0, &(0x7f0000000440)=[@reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x28, 0x0, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000000100), 0x1, 0x1, 0x1ff}], &(0x7f0000000200)}}, @free_buffer={0x40086303, r2}, @dead_binder_done={0x40086310, 0x4}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000280)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f00000002c0)=[0x38]}, 0xfffffffffffffffb}}, @enter_looper={0x630c}, @increfs={0x40046304}, @dead_binder_done={0x40086310, 0x1}], 0xc5, 0x0, &(0x7f0000000500)="6bad5ef9b32ff8ea836701fba597c93fb91c8b35424693664f84623e046a3582b2fa1cc2589e6b2bf5300f761e60e20be86b886840fb745f01ab35b9daaf06ce08fad247013f71702af09e36efa5d79fdf5e4f387277d7b3d5e01cab2a81f190e0911a7b534cfa9389d3bdba8910cba96437000a748ef75a6eb5f662a87ef4c757a54632fb8a7d6abf869e15a6fbf6ee0058b372bd8ff0f6a46b4f9b652f84af26b283d192bbddaf71e89ac2efa7914a6150aeaa369287c7d119a6abf77bb08fa10e8d99d9"}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) 2018/03/28 06:24:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="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") fgetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000000)=""/13, 0xffffffffffffff14) fcntl$setpipe(r0, 0x407, 0x7f) 2018/03/28 06:24:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') bind$ax25(r0, &(0x7f0000000100)={0x3, {"4a610eba8cc74a"}, 0x3}, 0x10) getdents(r0, &(0x7f0000000580)=""/407, 0x197) getdents(r0, &(0x7f0000000000)=""/198, 0xc6) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000001c0)="e8016f5d6a5f15a07747fe67bac48738d1104f8b9744193a6d9f533c9d03c17354c4e51d0f9b8453f04d8442c6860dd44dfd9718aa214f", 0x37) 2018/03/28 06:24:49 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x80000001) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r2 = signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8) r3 = inotify_init1(0x0) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = gettid() fcntl$setown(r3, 0x8, r4) fdatasync(r2) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r5 = dup2(r3, r0) fcntl$setsig(r3, 0xa, 0x3) inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x0) inotify_init1(0x800) r6 = inotify_add_watch(r3, &(0x7f00007b4ff6)='./control\x00', 0x2000000) inotify_rm_watch(r5, r6) 2018/03/28 06:24:49 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0xfffffffffffffffe) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x140) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'bcsh0\x00', r2}) 2018/03/28 06:24:49 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x6b, 0x4) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000200)=""/205, &(0x7f0000000340)=0xcd) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) connect(r2, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)=ANY=[@ANYBLOB="0500000000090000000a93a1a9000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"], 0x80}, 0x1}, 0x0) pread64(r0, &(0x7f00000001c0)=""/15, 0xf, 0x5d) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000180)=0x8, 0x4) 2018/03/28 06:24:49 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d, 0x9, 0x2, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x8001}, 0x0, 0x9, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x6, &(0x7f0000000040)) close(r0) 2018/03/28 06:24:49 executing program 6: r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x87dc) fallocate(r0, 0x1, 0x0, 0x5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200, 0x0) 2018/03/28 06:24:49 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) 2018/03/28 06:24:49 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x7d) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xb8f) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xce, &(0x7f0000000ffc), 0x4) [ 64.435320] binder: 8300 RLIMIT_NICE not set [ 64.480244] binder: 8300 RLIMIT_NICE not set [ 64.510247] binder: 8300 RLIMIT_NICE not set [ 64.515581] binder: 8299:8300 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 64.523364] binder: 8299:8300 got reply transaction with no transaction stack [ 64.530688] binder: 8299:8300 transaction failed 29201/-71, size 24-8 line 2763 [ 64.540658] binder: BINDER_SET_CONTEXT_MGR already set [ 64.548263] binder: 8299:8322 ioctl 40046207 0 returned -16 [ 64.554606] binder: 8299:8300 ioctl c0306201 20004000 returned -14 [ 64.568886] binder: 8300 RLIMIT_NICE not set [ 64.573427] binder_alloc: binder_alloc_mmap_handler: 8299 2000c000-2000e000 already mapped failed -16 [ 64.584528] binder_alloc: 8299: binder_alloc_buf, no vma [ 64.588493] binder: 8299:8330 got reply transaction with no transaction stack [ 64.590078] binder: 8299:8322 transaction failed 29189/-3, size 0-0 line 2963 2018/03/28 06:24:49 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000), 0x0) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="1800ff7ae200000000000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) dup2(r1, r0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x1) tee(r2, r1, 0x1000005, 0x8) 2018/03/28 06:24:49 executing program 6: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x3) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ff2)=@dstopts={0x0, 0x0, [], [@ra={0x5, 0x2}]}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x10) getpeername$netlink(r1, &(0x7f0000000100), &(0x7f0000000080)=0xffffffc3) 2018/03/28 06:24:49 executing program 3: inotify_init() epoll_create1(0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40100, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000000040), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) 2018/03/28 06:24:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x8) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) 2018/03/28 06:24:49 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x802) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000cc0)=@nat={'nat\x00', 0x19, 0x2, 0xb68, [0x20000140, 0x0, 0x0, 0x20000b20, 0x20000c48], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0xbe0) accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0xdb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc0}, 0x0, 0xffffffffffffffff, r0, 0x0) 2018/03/28 06:24:49 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x2000000000000165, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb, 0x0, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0xffffffffffffffff}, 0x48) 2018/03/28 06:24:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000052cfc8)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097cff0)={&(0x7f0000f70fec)={0x14, 0x0, 0x0, 0x2000001}, 0x14}, 0x1}, 0x0) 2018/03/28 06:24:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005c8000)='/selinux/load\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f00008f4ff6)='/dev/dsp#\x00', 0x7, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x3, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r3, 0x8}) r4 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) r5 = syz_open_dev$loop(&(0x7f000046dff5)='/dev/loop#\x00', 0xffd, 0x23fff) listen$netrom(r5, 0x3) r6 = creat(&(0x7f00003f1ff8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000222fd0)=[{&(0x7f00005e0f1c)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}], 0x1, 0x2) ioctl$KVM_SET_ONE_REG(r6, 0x4010aeac, &(0x7f0000895000)={0x7e}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r7, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000180003030000fbffffffae9901985f680acd9e78e520a3ea82b7fbffff01000000"], 0x1c}, 0x1}, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f00000000c0)=@file={0x1, './file1\x00'}, 0xa) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000e2cffc)) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000080)=@generic={0x7, 0x46a2, 0x6}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000daeff8)) setsockopt$inet6_int(r8, 0x29, 0x100000000000c8, &(0x7f00005b8ffc)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r8, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x4e20}, {0xa, 0x4e22}, 0x2, [0x3]}, 0x5c) dup2(r6, r8) [ 64.597349] binder: 8299:8330 transaction failed 29201/-71, size 40-0 line 2763 [ 64.616734] binder: undelivered TRANSACTION_COMPLETE [ 64.621891] binder: undelivered transaction 16, process died. [ 64.627820] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/28 06:24:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) write(r0, &(0x7f0000000140), 0x248) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000180)='bridge0\x00') 2018/03/28 06:24:50 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003eff68)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x98) 2018/03/28 06:24:50 executing program 7: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat\x00') sendfile(r2, r2, &(0x7f0000000040)=0x2001, 0x40000fb) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x10000, 0x30, 0x7ff, 0x200}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r3, 0x7fffffff}, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvfrom$inet6(r4, &(0x7f0000000180)=""/113, 0x71, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000000000), 0x0, r5}) 2018/03/28 06:24:50 executing program 1: pipe(&(0x7f0000000100)) r0 = perf_event_open(&(0x7f000025c000)={0x40000000002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a9cff8)) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000040)={@multicast2, @empty, 0x0}, &(0x7f0000000080)=0xc) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) r3 = dup(r0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000180)=r1) 2018/03/28 06:24:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x80000000, 0x42) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000040)={0x1, 0x6, &(0x7f0000000000)="bbc7f22f1224"}) 2018/03/28 06:24:50 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 = socket$inet6(0xa, 0x3, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x34d, 0x4) 2018/03/28 06:24:50 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40080, 0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) sendto$ax25(r0, &(0x7f0000000340)="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", 0x1000, 0x804, &(0x7f0000000080)={0x3, {"dc0f6b1df0ebbb"}, 0xffffffff}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x5d5e) 2018/03/28 06:24:50 executing program 1: r0 = socket(0x1f, 0x80b, 0x0) connect$inet6(r0, &(0x7f00003ef000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) socket(0xe3966a81982137d9, 0x802, 0x7b9) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000437000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2800000000000000292d4ba2f2fffffffffffffffd060000000000000008004ab6dfb579a1754f4ea8613ac33de6edaec311a248cee81703a655bc15c3fea9bf60e181ab84d7e9577a66936ba263236378dd50458010b03b090a4d80d21a16fd501cd0014fa61c6c7d000000000000000000eae8fff55b4b22445bb5407e9cc864acce30b6db40626c88ea0f02aa9ae3fec6d8709556de2dce1c0bcf4f8ab3e47494dc1fc4f571f067fbe1acc68dcda34cf3d4d904c0126ac70a0000000000"], 0x28}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000000c0)) 2018/03/28 06:24:50 executing program 3: ioprio_set$uid(0x0, 0x0, 0x2d7e) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000280)=""/202) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80200) dup2(r3, r3) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioprio_set$uid(0x3, r0, 0x9) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000140)=0x30) 2018/03/28 06:24:50 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) setsockopt(r1, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) dup2(r0, r1) 2018/03/28 06:24:50 executing program 6: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = dup2(r0, r0) r3 = getpgrp(0xffffffffffffffff) dup(r2) mq_notify(r2, &(0x7f0000000000)={0x0, 0x36, 0x1, @tid=r3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x1a, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="1163484000000000005e0000000000000000", @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB="a9161862fc92795b"]], 0x0, 0x0, &(0x7f00001cd000)}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x8}) pipe(&(0x7f00000000c0)) 2018/03/28 06:24:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4b00, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000c7a20000000000000400000009000000050000000000000000000000000000000900000000000000dc7600000000000000000000410000000000000000000000000000"]) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) 2018/03/28 06:24:50 executing program 7: perf_event_open(&(0x7f000000a000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x2) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/28 06:24:50 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xd2, 0x200200) mq_timedreceive(r0, &(0x7f00000002c0)=""/228, 0xe4, 0x2, &(0x7f00000003c0)={0x0, 0x989680}) r1 = memfd_create(&(0x7f0000000000)="6c561fdda63d7ea6d25381f7059bee618d6b0ac66878539c5c3329f2ba7f362d5b2135f814d9c194d6577ae109c84d071a09e8bf46e9f91768dfa4cabe9b037afe11ba751dd44abb92ccad6958f58d1bd4355240b435a8a0b78a73fcb4070ae26fcef3aa5d", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000180)="672526e0a33eb40b59a1cf2bb8ef0f3f159b1cdff9cada39185222e03d337434cd029569ef6525018326f11cac5a9355b92d68d1c6fb5e4713378b91af0b1637b74624396b11a634e720089c6d655196aeef96572afbef8290a1f930ce84ac7a80770f81955c648538362104e2036bdff90a776bf9fec4465d0e3450c37c0f975b3828659acce67888ee24a166f8ce52c972eb5f25c5bae009b7061b2caa21788a3cfcdf4abf5f1056d9ecfcfd0fed03826effb7a0253b66925dc3924d881b6898ae945c5976d6e0f9e732c523ae843f049a6713", 0xd4) r3 = dup2(r2, r1) readlinkat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/101, 0x65) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0xfffffffffffff220, 0x1, 'client1\x00', 0x0, "ffffffff34000006", "a6e7fdc21ca077ed1dae8000000000000000f6ff2ecd959baa11b5dda31cd8f2", 0x10000}) 2018/03/28 06:24:50 executing program 4: r0 = socket$inet(0x2, 0xe, 0x40000100000008) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x3e6, [], 0x100000e4, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) read(r0, &(0x7f0000000000)=""/97, 0x61) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000012c0)={0x3, {{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1, 0x3, [{{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @rand_addr=0xc2f8}}]}, 0x210) 2018/03/28 06:24:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000400)=[{0x2d}, {0x16}]}, 0x10) read(r0, &(0x7f0000000580)=""/4096, 0x1000) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x6, 0x6f}, 0xc) sendmsg$nl_route(r0, &(0x7f0000003c40)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000003c00)={&(0x7f00000015c0)=ANY=[@ANYBLOB="20000000100000000000000000000017c454c860cc42364113f2a9c88893b849f5fe2e6af79ad7c23c7f9e34d0a126d65fe08f09026b6a220d6795343dcb6bcbeaaaec58eeeef306069ce0623528a3c43a82efa4ea419ce75722f2727950c084702da501b4c4343270be718a3499ec8d58c2ad22f691898887b38ca1fbd3322516e9a8637bc43de8b178fbec7e5f7d1706986dc97ce6d3eaccf8862e73f04075296c167231b509e14975b4b4d22d36f3", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) pselect6(0x40, &(0x7f00000003c0)={0x1000, 0x80000000, 0x0, 0x1, 0x80, 0x1, 0x1a, 0x46}, &(0x7f0000000440)={0x1, 0x1ff, 0xc7, 0x80000001, 0x0, 0xfffffffffffffc01, 0x4, 0xffffffff}, &(0x7f0000000480)={0x5a, 0x8, 0xffffffffffffffdd, 0xffff, 0xffff, 0x3ff, 0x2, 0x1}, &(0x7f00000004c0)={0x0, 0x1c9c380}, &(0x7f0000001580)={&(0x7f0000000500)={0x1}, 0x8}) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="47fb14a507f57502509f18c67771c3074af743efd5643cbb3e5f9ab029436d296831a817ca75524e5925c2938ad77625790dafac87747c28fdfcec30b5c7c9f88ae614e99cf3c9f686611bd45db11d3a0f7b451497f205085dddc7579c3ddd86e92016bfb75e18c02ed8158db4b8b474f896afe9b206e771185502ca378fbe8cc94fcf7532f08aa853e4b572911318636da12cb446df1e436f8570d8b4c91480d2b6ac2d9f59c93e31cea1f32cba400958bbf9190054", 0xb6, 0xffffffffffffffff) keyctl$describe(0x6, r3, &(0x7f00000002c0)=""/240, 0xf0) 2018/03/28 06:24:50 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000017) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) r1 = semget$private(0x0, 0x1, 0x0) semctl$SEM_INFO(r1, 0x7, 0x13, &(0x7f00000000c0)=""/252) 2018/03/28 06:24:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'ipddp0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64=r2, @ANYRES16=r0, @ANYRES16=r2, @ANYRES64=r1, @ANYRES64=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES64, @ANYPTR], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYBLOB="b438c0f03586df92fde67f91741b07d9832c312e", @ANYRES64, @ANYPTR64, @ANYRES64, @ANYRES32=r1]]]) 2018/03/28 06:24:50 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000200)='../file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000000180)='./file0\x00') chroot(&(0x7f00000000c0)='..') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000140)='./file0\x00', 0x4) [ 64.855516] binder: BINDER_SET_CONTEXT_MGR already set [ 64.861813] binder: 8388:8401 ioctl 40046207 0 returned -16 2018/03/28 06:24:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x9, 0x2) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x9) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x84000) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000080)) syncfs(r1) r2 = getpgid(0x0) syz_open_procfs(r2, &(0x7f0000000100)='net/ptype\x00') [ 64.897544] binder_alloc: 8388: binder_alloc_buf, no vma [ 64.903216] binder: 8388:8391 transaction failed 29189/-3, size 0-0 line 2963 2018/03/28 06:24:50 executing program 2: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x400000, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000300)) connect$l2tp(r0, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e21, 0xeeb, @local={0xfe, 0x80, [], 0xaa}}}}, 0x32) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvfrom(r2, &(0x7f0000000140)=""/222, 0xde, 0x0, &(0x7f0000000240)=@llc={0x1a, 0x30b, 0x3, 0x0, 0xf4a, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80) mkdir(&(0x7f0000000080)='./file0\x00', 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=0x0) get_robust_list(r3, &(0x7f00000004c0)=&(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)}}, &(0x7f0000000500)=0x18) r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400, 0x140) unlinkat(r4, &(0x7f0000000100)='./file0\x00', 0x200) mkdirat(r0, &(0x7f0000000380)='./file0\x00', 0x20) 2018/03/28 06:24:50 executing program 5: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/fib_trie\x00') r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000200)=0xe8) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) uselib(&(0x7f0000000000)='./file0\x00') readv(r0, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) syz_open_pts(r0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="28ef6c46299da5fcc486b689ae1768ae842c6de12acd") bind$ax25(r0, &(0x7f0000000080)={0x3, {"d1d51767a80a82"}, 0x5}, 0x10) 2018/03/28 06:24:50 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x800, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1, 0x105001) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0xffffffffffffffc0, 0x2) r2 = socket(0x15, 0x80005, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x10225) getsockname$ipx(r0, &(0x7f00000000c0), &(0x7f00000001c0)=0x10) 2018/03/28 06:24:50 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10100, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000006200000000"], 0x78) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000737000)={r0, &(0x7f0000161f7b), &(0x7f0000a94f37)}, 0x20) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/28 06:24:50 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @rand_addr}}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x40, 0x208000) 2018/03/28 06:24:50 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000540)={0x4, 0x2f84}) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000080)={0x7, &(0x7f0000001040)=""/4096, &(0x7f0000000580)=[{0x40, 0x9e, 0x80000001, &(0x7f00000000c0)=""/158}, {0x7, 0x2, 0x7ff, &(0x7f0000000180)=""/2}, {0x388, 0x34, 0x3, &(0x7f00000001c0)=""/52}, {0x7fffffff, 0xc9, 0x7d1, &(0x7f0000000200)=""/201}, {0x9, 0x1e, 0x40, &(0x7f0000000300)=""/30}, {0x3f, 0x1000, 0x864, &(0x7f0000002040)=""/4096}, {0x1000, 0xf4, 0xce88, &(0x7f0000000340)=""/244}]}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000d40)={0x9, &(0x7f0000000440)=""/243, &(0x7f0000000c40)=[{0x100, 0x39, 0x100000001, &(0x7f0000000040)=""/57}, {0x6, 0xff, 0x7ff, &(0x7f0000000640)=""/255}, {0x7, 0xb2, 0x9, &(0x7f0000000740)=""/178}, {0xfff, 0xbe, 0xfffffffffffffffd, &(0x7f0000000800)=""/190}, {0x2, 0x18, 0x2, &(0x7f00000008c0)=""/24}, {0x6, 0xcb, 0x8001, &(0x7f0000000900)=""/203}, {0x1, 0x3e, 0x89, &(0x7f0000000a00)=""/62}, {0x5, 0xf5, 0x9, &(0x7f0000000a40)=""/245}, {0x4, 0xfa, 0x45cf, &(0x7f0000000b40)=""/250}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) pwrite64(r0, &(0x7f0000000080), 0x0, 0x0) 2018/03/28 06:24:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c4d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5433, &(0x7f0000001000)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) fchmod(r1, 0x0) 2018/03/28 06:24:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'gre0\x00', @ifru_data=&(0x7f0000000140)="e9a9072b742384f0b294eacfbe8d4f702b65fc751c2846bcf57dfa707e25566f"}) socket(0x5, 0x5, 0xffffffffffffff0d) [ 64.941885] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.948925] binder: release 8388:8391 transaction 21 out, still active [ 64.955773] binder: undelivered TRANSACTION_COMPLETE [ 64.960930] binder: send failed reply for transaction 21, target dead 2018/03/28 06:24:50 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r1, 0xfffffffffffffffa}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000380)={0x5, 0x2, 'client1\x00', 0x4, "0587de36055a4a90", "1ddb42b3b0d8e39f0a15f74eb2d0a73f29acc938aae1c5d884d477da304cf19d", 0x80000001, 0x7}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000300)={0x4, 0x2, 0x0, 0x6, "b58e79d7bd2cd9034ea9e06792a755cac7fa36c49c879fec7e9bdc340c675c6a07eac7d042bcbcf7b0bcb49c", 0x7}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x2, 0x6, 0x9, 0x1, [], [], [], 0x7ff, 0x800, 0x800, 0x8, "2f60026b45c4062646e4a5bac78eef23"}) bind$ax25(r2, &(0x7f0000000340)={0x3, {"69f5384874aa78"}, 0x2}, 0x10) 2018/03/28 06:24:50 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@random={'os2.', '\x00'}, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x18, 0x2) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000340)=@set_option={0xe, 0x0, 0xfa00, @id_resuseaddr={&(0x7f0000000300), r1, 0x0, 0x1}}, 0x33d) 2018/03/28 06:24:50 executing program 0: r0 = socket(0x14, 0x3, 0x88) ioctl(r0, 0x8912, &(0x7f0000000240)="c62900000000c88a7c2d6f") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/03/28 06:24:50 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(r0, 0xf6, 0x6, 0x3) gettid() ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000000c0)={'gre0\x00', 0xffffffffffffffe1}) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) getpgid(0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) r4 = shmget(0x2, 0x3000, 0x901, &(0x7f0000ffd000/0x3000)=nil) shmat(r4, &(0x7f0000ffd000/0x3000)=nil, 0x5000) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00000000c0)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="d3040902a63c7eef2e78502b2720e838ba1985ab5e76bf899862b37885d0e0e70899ae9e98b1bb6b59d3e30852847200d224893c268a78be59555c8f1ddf2efe96ab43062b630add57587f95a5a8dcbcad5bd00839", 0x55}], 0x1, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) gettid() sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x100000001, 0x7) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000300)) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) 2018/03/28 06:24:50 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x21}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/28 06:24:50 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) getpriority(0x3, r1) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='1'], 0x1) 2018/03/28 06:24:50 executing program 1: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000100)="52bac12be371c61ea6614fe68b880eefbff07c4ecf654c927faeb7fbbb19fb45e63fe534a04297824849cf6a00f4c5b82a934b2bc0a25bc568aaf7143973b6878a31bbaf8716189cf117da12aac4cfe06b7d09d08ee64e80fa22e91753947c18a4cee4d9e1aea3d479753618b60406203e80ae7765d96d51a9f8221cc9e85cdffc6d61aec8912c9387b0836bbfd746f2afb5bd64836f82dc7672cc9600298361d64b4e8865e532d28d8d2a516664b8f580c9f114d92b015c2b13cbdb9db3bafd19791aeb499ed350afb08d5fee", 0xcd) fadvise64(r1, 0x0, 0xa780, 0x7) sendfile(r1, r0, &(0x7f00000000c0), 0x100000004) ftruncate(r0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000300)=@sco={0x1f, {0x3, 0x0, 0x80, 0x0, 0x9, 0x4}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)="03a7", 0x2}], 0x1, &(0x7f0000002040)=ANY=[@ANYBLOB="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"], 0x2260, 0x4000000}, 0x0) r3 = getpgid(0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000a}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r4, 0x200, 0x70bd28, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0xc881) accept4$netrom(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80800) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip6_vti0\x00') tkill(r3, 0x4001000000000015) 2018/03/28 06:24:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0xffffffffffffffff, 0x71, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x44000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000240)={0x2, 0x4, 0x401, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e21, @rand_addr=0xfff}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x6db, @dev={0xfe, 0x80, [], 0x1a}, 0x2}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x88) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 06:24:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7eabbcebd1dd850715284a9fd69bf6bfde5cfb085c385724baacf1a2865d221d2", 0xa0, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x100) ioctl$VT_ACTIVATE(r2, 0x5606, 0x8) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/28 06:24:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r2, r3, r4) open(&(0x7f0000000200)='./file0\x00', 0x200, 0x80) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xb) listen(r0, 0x0) listen(r1, 0x0) 2018/03/28 06:24:50 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x152) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, r1, 0x1}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000018c0)={r0, 0x4, 0x100000001, r0}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000680)={0x8000, 0x3}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="f900000014c565aee352b7fb08e4c45378e0c1d1b2696a7524e5d013b8440b7d23c3a8a9dfca52f243a70f6993918dc477ac39b025bd3f9e445c074d9d01f952dd7207d400f53b52de6e6852f939b0e0bdcf0e0e121c16f94c06834968567fd2612cf58496b3e8379bbaa6c421de8ca68d798a0faa99644e16d06b10bdc947911873f5a51ed2bf16fdfe1cc17cc7407b988a704aee629ab5f16573627f4af1b644163c12c2b843a9dcf12934f37ddfcd23ba9bf488e611d31f91009aa6cac56b7c86ee43510a83998ec7d8c5f6c22b7fdf854bad11096a6eeebc0a0f01f9d62b78f12bb2b9418263fe88e7ab33ebc9"], &(0x7f0000000100)=0x101) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e23, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0xaf92}}, 0x4, 0x1}, 0x90) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000580)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x24, r4, 0x400, 0x70bd2c, 0x25dfdbfc, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000780)=""/4096, &(0x7f00000003c0)=0x1000) sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001900)=ANY=[@ANYBLOB="b0b9fd0d1e7baf012647f1918800569b61b320ad6a8d17575f762f5f939cf7a25fe893d703872d99b41145d4892b62b1f31d6c9eb3d747d0d06e20248aa55909f867dfd50abb4e1244cc92258d82d884000000000000000000577d576681a425472dc10403e6a7ca0000030000000000000000000000", @ANYRES16=r5, @ANYBLOB="01000000000000000000030000000800030000000000"], 0x1c}, 0x1}, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000700)={0x4, 0x0, [{0xa9e, 0x0, 0x7}, {0xbff, 0x0, 0x7fffffff}, {0x3b4, 0x0, 0x3}, {0xbbb, 0x0, 0x8}]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r6 = semget(0x3, 0x2, 0x600) semctl$GETVAL(r6, 0x3, 0xc, &(0x7f0000000200)=""/191) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001780)={0x6, 0x2, 0x4, 0x0, 0x5, [{0x0, 0x1, 0x5, 0x0, 0x0, 0x2080}, {0x968, 0x4, 0x9, 0x0, 0x0, 0x200}, {0x4, 0x8, 0x8, 0x0, 0x0, 0x100}, {0x2, 0x4, 0x6, 0x0, 0x0, 0x1004}, {0x100000000, 0x4, 0xc, 0x0, 0x0, 0x1400}]}) 2018/03/28 06:24:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0xfff) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) 2018/03/28 06:24:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x244200) sendmsg$nl_netfilter(r1, &(0x7f0000002180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2002000}, 0xc, 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0x20a4}, 0x1, 0x0, 0x0, 0x4008000}, 0x41) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf620779890fd5325d3fa4e52881", 0x10) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000021c0)={'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 2018/03/28 06:24:50 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r1, 0x4, &(0x7f0000001300)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000000080)="2fd3fa5a1181bd24412a4b00b20b3480900b1b8de41cc8864171f4476208d0de159e86aae49ade2c61e39c8418088c945d3c8c072bbf87c988a7f65c65ada55ef94f512459a15da6921414a8a68d85b71ee4b2eaeca50c68b83f0dd9d6c032dbc157f3f722203dbeeb", 0x69, 0x81, 0x0, 0x1, r0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x869, r0, &(0x7f0000000140)="686c4b99395fb2c55b61e0c222834848d90e448cb73a8085fc1353f84d314d4f9a21c7a52ab16ba4117d57cbadb2cbc50050003cdf7c6837d2c599ad5840a05a03be0f9360506b31d88f10e581386d14c7e2", 0x52, 0x2, 0x0, 0x1, r0}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x7, 0xbca, r0, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffffff7, 0x0, 0x0, r0}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000001240)="23584dfbbe11de437a4dea896dcb4d157c8704690369dbf3038c5ef384d230ecade4613a5573b2ecdf3dce455e36d539bb063927a5ab7e2fefd29bbd90a5398e5e3ebac24975697631d7d17960c59f3550dc753a7e13ca62ed8924853ce11137466403a5d6ecb393fef64584165e9b", 0x6f, 0xacf, 0x0, 0x0, r0}]) lseek(r0, 0x0, 0x400000000000004) 2018/03/28 06:24:50 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xffffffff00000001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x3}, 0x8) bind$can_raw(r0, &(0x7f00000001c0)={0x1d}, 0x10) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000200)=""/62) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x312, 0x70bd26, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x49}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x94e}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffff000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000003c0)={0x6, 0x0, {0xffffffffffffffff, 0x2, 0x7, 0x0, 0x9b9}}) getpeername$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x14) shutdown(r0, 0x0) r3 = dup3(r0, r0, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000004c0)={{0x3, 0x101, 0x9, 0xfffffffffffff800, 0x9}, 0x4, 0x145, 0x8}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000500)={'raw\x00'}, &(0x7f0000000580)=0x54) fcntl$addseals(r3, 0x409, 0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00000005c0)={0x15e, 0x7db6}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000600)=0x40, 0x4) sendto$llc(r0, &(0x7f0000000640)="56a418e3225680cd4253eb60f641797ba1637f6b251dce16a4dca09af98f7078a69a097fd7eefa29c42a6e97459b6171f411a5bf6adbcddda9a149a963ab3afe", 0x40, 0x40000, &(0x7f0000000680)={0x1a, 0x0, 0x1, 0xffff0000000000, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000840)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x400108}, 0xc, &(0x7f0000000800)={&(0x7f0000000700)={0xf4, r2, 0x420, 0x70bd2b, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffff7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x7, 0x27}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4e3c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb4c9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0xf4}, 0x1, 0x0, 0x0, 0x1}, 0x810) r4 = syz_open_dev$mice(&(0x7f0000000880)='/dev/input/mice\x00', 0x0, 0x200000) bind(r3, &(0x7f00000008c0)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80) getsockopt$inet6_dccp_int(r4, 0x21, 0x5, &(0x7f0000000940), &(0x7f0000000980)=0x4) ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f00000009c0)=""/19) connect$bt_rfcomm(r0, &(0x7f0000000a00)={0x1f, {0xd4, 0x0, 0xa0ff, 0x7, 0x200}, 0x4}, 0xa) ioctl$int_out(r3, 0x5462, &(0x7f0000000a40)) pipe2(&(0x7f0000000a80), 0x4000) socketpair$inet6(0xa, 0x6, 0x3ff, &(0x7f0000000ac0)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000b00), 0x1) 2018/03/28 06:24:50 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x103402, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8000, 0x30, 0x6, 0x3f}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x3ff}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000180)={r2, 0x3}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="624a991e7469ed49e3f9ee003c1e2c46f2c0b0ca7878c4a7bae76b6b0021b9719472403e093009a189180cf031bcc7b0c5b4639057bdfc89189e6d797d11374e036437c3abd552098e", 0x49, r5) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000380)="3f4ac00b20bb75fc500de7b13b18ab6469fa8ae4c5561ab6e5becf69a460d7705021dd870cdbed84a87a24fd2d841cba735efa5227f9b7e0db0d62fd12e49995b3e341bf7fed47a4d35d5427faf0261b8c9116438a12c5b9c58b77c9d8ef5c74eaa100ed9f29883dfb0cd454b5dc01854c1ab7de9a0a4bab869018a27711f51f6991555ea827c0af576929057f81", 0x8e) fsetxattr(r3, &(0x7f0000000440)=@known='trusted.syz\x00', &(0x7f0000000480)='nodeveth1vmnet0!\x00', 0x11, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x628}, &(0x7f0000000500)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000580)={0x70d1, 0x1, 0x2a9cf3a6, 0x10000, &(0x7f0000000540)=[{}]}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000600)={0x9, 0x1000, 0x0, 0x7, 0x11, 0x5}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000006c0)={r1, 0x64, &(0x7f0000000640)=[@in6={0xa, 0x4e23, 0x80, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000740), &(0x7f0000000780)=0x4) syz_extract_tcp_res(&(0x7f00000007c0), 0x1, 0x1) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000800)={0xa, 0x0, [{0x40000100, 0x0, 0xe3b2}, {0x0, 0x0, 0xffffffffffffff7f}, {0xbff, 0x0, 0x1f}, {0xb59, 0x0, 0x7f}, {0xfdf, 0x0, 0x3}, {0x4b564d96, 0x0, 0x2}, {0xa6f, 0x0, 0x4}, {0x319, 0x0, 0x5c}, {0xfff, 0x0, 0x9}, {0x95a, 0x0, 0x1f}]}) r8 = semget(0x2, 0x0, 0x40) fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a00), &(0x7f0000000a40)=0x0, &(0x7f0000000a80)) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000ac0)={{0x8, r9, r10, r11, r12, 0x10, 0x3}, 0x81bd, 0x100000000, 0x234}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndpcmp(&(0x7f0000000b80)='/dev/snd/pcmC#D#p\x00', 0x4, 0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000bc0)={r7, 0x401, 0x2, [0x9, 0x149]}, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r13, 0x84, 0x7c, &(0x7f0000000c00)={r6, 0x100000000, 0x2}, &(0x7f0000000c40)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000c80)={0x401, 0xc, [0x9, 0x0, 0x0]}) getresgid(&(0x7f0000000cc0), &(0x7f0000000d00), &(0x7f0000000d40)) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000d80)=0xc0, 0x2) 2018/03/28 06:24:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/125, &(0x7f0000000100)=0x7d) r1 = socket$inet6(0xa, 0x3, 0xfd) socketpair(0xd, 0x7, 0x4, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000600)={@rand_addr=0x4, @dev={0xac, 0x14, 0x14, 0xe}, 0x0, 0x9, [@broadcast=0xffffffff, @rand_addr=0x12000000000000, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x18}]}, 0x34) connect$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0x2711, @hyper}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/114, 0x72}, {&(0x7f0000000340)=""/82, 0x52}], 0x2, &(0x7f00000003c0)=""/211, 0xd3, 0x1}, 0x40) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000500)={'ip6gretap0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000540)={'\x00', r4}) socketpair(0x5, 0x0, 0x2, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0x8, 0x4) r6 = openat$vnet(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_FD(r6, 0x4004af07, &(0x7f0000000180)=r1) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0xffffffffffffffb7, 0x80800) 2018/03/28 06:24:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2) openat$cgroup_type(r1, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000001c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000140)={0x20080522, r2}, &(0x7f0000000180)={0x4, 0x1, 0x80, 0xfbf, 0x3, 0x7}) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x80) accept4$ipx(r3, &(0x7f0000000040), &(0x7f0000000100)=0x10, 0x800) 2018/03/28 06:24:50 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10000, 0x400) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/03/28 06:24:50 executing program 2: r0 = socket$inet(0x2, 0x100000000805, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4800) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000040)={0x4, 0x3, 0x6}) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000080)=""/66, &(0x7f0000000100)=0x42) listen(r0, 0x4000000800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000260000)=0x6, 0x4) 2018/03/28 06:24:50 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001580)='/dev/rtc\x00', 0x408000, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001480)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001500)={@loopback={0x0, 0x1}, r1}, 0x14) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/116, 0x74}, {&(0x7f0000000080)=""/152, 0x98}, {&(0x7f0000000140)=""/224, 0xe0}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/94, 0x5e}, {&(0x7f00000012c0)=""/25, 0x19}], 0x6) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000014c0), &(0x7f0000001540)=0xb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001380)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/03/28 06:24:50 executing program 0: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x805, 0xe063) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000026ffa)) ioctl$TUNGETSNDBUF(0xffffffffffffff9c, 0x800454d3, &(0x7f0000000040)) 2018/03/28 06:24:50 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) 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() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r2, 0x1000000000013) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/28 06:24:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x40, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000300)={r3, r0, 0xaf7}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000180)={0x1, 0x0, &(0x7f0000000000)=""/159, &(0x7f00000000c0)=""/72, &(0x7f0000000380)=""/4096, 0x7005}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0x7, &(0x7f0000000140)={&(0x7f0000000340)=@ipv6_getroute={0x20, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x40000) 2018/03/28 06:24:50 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f000026eff8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)=""/146, 0x92}], 0x1, &(0x7f0000000800)=""/35, 0x23}, 0x0) fcntl$getflags(r0, 0x40b) r2 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f0000000200)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) shutdown(r1, 0x2) 2018/03/28 06:24:50 executing program 0: pipe(&(0x7f00000000c0)={0x0, 0x0}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r2, r1) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000180), 0xffffff0e}], 0x256, 0x0) [ 65.375369] IPVS: length: 125 != 8 2018/03/28 06:24:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f00005f6000)=""/99, 0x63) recvfrom(r0, &(0x7f00000c9000)=""/88, 0x58, 0x0, 0x0, 0xfffffffffffffdfa) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x3, r0, 0x1}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {r3, r4/1000+10000}}, 0x0) write(r0, &(0x7f000034dfda), 0x0) sendmmsg(r0, &(0x7f0000470000)=[{{0x0, 0x0, &(0x7f000040af60), 0x0, &(0x7f0000f57000)}}], 0x1, 0x0) 2018/03/28 06:24:50 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000000240)=""/244, &(0x7f0000000100)=0xf4) r1 = accept4(r0, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80, 0x800) bind$ax25(r1, &(0x7f0000000000)={0x3, {"1ec67d2ba1cf99"}, 0x7fffffff}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/28 06:24:50 executing program 5: r0 = socket$inet(0x10, 0x2, 0x4) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000001f88)}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="aed44d1e3c000000974931667e85271cf4bf48", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x28) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x480000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000012c0)=0x14, 0x80000) recvfrom$packet(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x2, &(0x7f0000001300)={0x11, 0x0, r2, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/28 06:24:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001680)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000016c0), &(0x7f0000001700)=0x4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) bind(r0, &(0x7f0000001600)=@ipx={0x4, 0xfffffffffffffff9, 0x8000, "6a456d63f9a9", 0x4}, 0x80) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffff, 0x101000) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001480)={&(0x7f0000000100)=@hci={0x0, 0x0}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000180)=""/226, 0xe2}, {&(0x7f0000000280)=""/63, 0x3f}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/228, 0xe4}], 0x4, &(0x7f0000001400)=""/71, 0x47, 0x9}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000defffc), 0x4) r5 = socket$inet(0x2, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001740)={0x0, @in6={{0xa, 0x4e20, 0x3f, @ipv4={[], [0xff, 0xff], @rand_addr=0x7f}, 0x8}}}, &(0x7f0000001800)=0x84) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000001900)=0xf5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000001880)={0x71, 0xd1, 0x7fff, {0x0, 0x989680}, 0x4, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001840)=@assoc_value={r6, 0x1}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x228, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000700), &(0x7f0000000740)=ANY=[@ANYBLOB="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"]}, 0x2a0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) syz_open_pts(r3, 0x800) connect$can_bcm(r3, &(0x7f00000014c0)={0x1d, r4}, 0x10) setsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000001500)="26af7bce4b7a1c7867c50ed72e3ba61c9c83186da70b72d6f294029e1cfa70a41c2b00227c2c8be93c95a71c55ac6d691cdcbfa2ec9a2937a18571f586bb830b6cd9cf2adca406327ecaa0261a909845503baf06ce4eae07b962f6d3f5ca2415134d5aa7246be039c6029dabf355507fbe15925a7ee153d82b923982ebc23df914d5ae5e59d795bc14eb32d3b2b873f28e3f45abb21651dcd9c269fc12b476b5ae638f65e9d8f98a70aa7730f55ea36df9d2d49488d289d2fc92d8ace03700931fe078399395eef52e47a3b235743a08c20e870543b066add4307f92", 0xdc) 2018/03/28 06:24:50 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x3, {0x7, 0xe96, 0x8001, 0x7ff, 0x5, 0xffffffffffffff87}, 0x100, 0x8}, 0xe) r1 = memfd_create(&(0x7f0000000140)='vmnet0\x00', 0x2) sendmsg(r0, &(0x7f00000012c0)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @loopback=0x7f000001}, 0x4, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[{0x1010, 0x0, 0x6, "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"}, {0x48, 0x13e, 0x7ff, "17b8fd8b85fe377b6250cc532a2f1bf0a40c60a4ee3e1586e4fa9812add50b6309eb0342a3a7a7bc2f8e5dc994dd294581"}], 0x1058, 0x4000}, 0x90) mq_notify(r1, &(0x7f0000001440)={0x0, 0x22, 0x7, @thr={&(0x7f0000001300)="9ba3c62207b75d5ddc9147aae44ea9779f914ddbaaf76599ed6bf17e1d4fd39d8ec1112ead6a64bad9573ca53bdaca1a43f97ddf2f400b3a5d6a299a23b850891be1dcc3c07b8e789500c67aa09eb10744e04ae8a8eef2a506ffc1be373ae51a2844a52373f08fa994ef3800f5f734a913e575b8e59a309fda521848824204deeb476dd8c065b83d691e758768ed28bd582434032c1a5b8ca08966a3d7e9", &(0x7f00000013c0)="7fd99624263f6daf1d6c1ce8f03f2ccb281977185820e648e73f19d072a7c71c72778002a2c7adee1e796876d2360671f843f4b72140a3d83543e9c60cdae7fa0bae"}}) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={"6c6f0000ecffffff00", 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r3}, 0x14) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001480)='/dev/hwrng\x00', 0x101000, 0x0) accept$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = shmget$private(0x0, 0x2000, 0x44, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) 2018/03/28 06:24:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x38c, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000049e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000a59000)=0x3) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0xacfc, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @rand_addr=0x1f}, 0x11, 0x5, 0x2, 0x800, 0x0, 0x0, 0x7, 0x99e, 0x8}) r2 = getpgid(0x0) fcntl$setown(r1, 0x8, r2) [ 65.460737] IPVS: length: 125 != 8 2018/03/28 06:24:50 executing program 4: timer_create(0x0, &(0x7f0000044000)={0x0, 0xa}, &(0x7f0000044000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) connect$netlink(r0, &(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x90}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000c00)={0x2, &(0x7f0000000ac0)=[{}, {}]}) process_vm_writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f00000000c0)=""/108, 0x6c}, {&(0x7f0000000240)=""/203, 0xcb}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f0000000140)=""/4, 0x4}], 0x5, &(0x7f0000000a00)=[{&(0x7f0000000440)=""/111, 0x6f}, {&(0x7f00000004c0)=""/63, 0x3f}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/35, 0x23}, {&(0x7f0000000580)=""/42, 0x2a}, {&(0x7f00000005c0)=""/123, 0x7b}, {&(0x7f0000000640)=""/240, 0xf0}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/248, 0xf8}, {&(0x7f0000000940)=""/145, 0x91}], 0xa, 0x0) clock_gettime(0x3, &(0x7f0000000c40)) timer_settime(0x0, 0x1, &(0x7f0000fc9fe0)={{}, {0x77359400}}, &(0x7f0000475000)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000c80)=@assoc_value={0x0}, &(0x7f0000000cc0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000d00)=@assoc_value={r2}, &(0x7f0000000d40)=0x8) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{}, {0x0, 0x989680}}, &(0x7f0000715fe0)) 2018/03/28 06:24:50 executing program 5: socket$l2tp(0x18, 0x1, 0x1) getcwd(&(0x7f00000002c0)=""/73, 0x49) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}}, 0x20) r0 = semget$private(0x0, 0x8680de60cf76c908, 0x4) rt_sigsuspend(&(0x7f0000000740)={0x9}, 0x8) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)="65440738c7037dba1b260525581190f2953423a61c2d819b866e066cb1955130bac2060d3d75d5a9218c37f197f29654930fe2602a4266af82c3b7e540a967337da19e926c7ed026b19a40b60cf8604a83cd478ede64e52cae6359ff513eb27df5e2b9c7288b2cec9075262b375864615340e192eb4bf5fcbd6747a6cc169b36d2b7f9b8c9cc90b91232fcbd12ab82fd7dc380b2dfaa750c19a19b5d3330f36fbd23dd24c17ac0d42d1cc3a26a5e34cb164f3c8fc1a0b88dced0f46a52bc48392a92bf91047bdeaf52f006fd42f9abe501f9e73729") socketpair(0x1, 0x3, 0xec, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000180)={0x3, 0x0, [{0x80000006, 0x2499, 0x4, 0x9, 0x4, 0x5, 0x1685}, {0x3, 0x2, 0x6, 0x8, 0xffff, 0xa2, 0xff}, {0x80000000, 0x2, 0x1, 0x1000, 0x5, 0x2, 0x8}]}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000340)={"62637366300000ae00", 0x800100000001}) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/6) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f00000005c0)={0x0, 0x9, 0x9, 0x5, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000200)={0xfffffffffffffffc, {{0xa, 0x4e24, 0x7ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}}, 0x88) accept4$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000680)=0x14, 0x800) socket$l2tp(0x18, 0x1, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/28 06:24:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20a001, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x72439a6b) 2018/03/28 06:24:50 executing program 0: socketpair$inet(0x2, 0x80004, 0x6, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r1, 0x8001}, &(0x7f00000002c0)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000fc1ffc), &(0x7f0000e0c000)=0x4) r3 = accept(r2, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x7, 0x8}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000140)={r4, 0x21, "9a971e46472859fada9a4a0b6e5be5a88884587d029fed0ba316003e2abaac2f27"}, &(0x7f0000000180)=0x29) 2018/03/28 06:24:50 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000000000008009) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) write(r0, &(0x7f0000000040)="b63db05e1e8d00000200000000000000ffffffffed5ed29c7018ce9eaa1fae1a00000000000000000000000000000000", 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) ioctl(r1, 0x1, &(0x7f000078a000)) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)={0x9, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2}}, 0x0, 0x3, [{{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x7f}}, {{0xa, 0x4e23, 0x0, @empty, 0x3f}}, {{0xa, 0x4e23, 0x9fc, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}]}, 0x210) 2018/03/28 06:24:50 executing program 2: r0 = socket(0xf, 0x2, 0x1000002) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) getpid() sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000980)=@setlink={0x24, 0x13, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x4, 0x16}]}, 0x24}, 0x1}, 0x0) 2018/03/28 06:24:50 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x200408d6, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendto(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f00000003c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(lrw-serpent-avx,crc32c-generic)\x00'}, 0x80) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x40) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x5, 0x3, 0x101, 0x3103a6d0, 0x9}, 0x14) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) 2018/03/28 06:24:50 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffb}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e4ff8)='./file0\x00', 0x200020041, 0x0) close(r0) 2018/03/28 06:24:50 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000040)) [ 65.591483] sg_write: data in/out 36090/6 bytes for SCSI command 0x0-- guessing data in; [ 65.591483] program syz-executor1 not setting count and/or reply_len properly [ 65.628334] sg_write: data in/out 36090/6 bytes for SCSI command 0x0-- guessing data in; 2018/03/28 06:24:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt(r0, 0x3a, 0x0, &(0x7f0000000080), 0x0) 2018/03/28 06:24:51 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280), &(0x7f0000000280)=0x8) 2018/03/28 06:24:51 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000340)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) 2018/03/28 06:24:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x8}, 0xc) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) unshare(0x400) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 65.628334] program syz-executor1 not setting count and/or reply_len properly 2018/03/28 06:24:51 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r3 = dup3(r1, r2, 0x0) bind$pptp(r3, &(0x7f0000000080)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) fgetxattr(r1, &(0x7f0000000040)=@random={'osx.', '\x00'}, &(0x7f0000000140)=""/137, 0x89) 2018/03/28 06:24:51 executing program 7: r0 = socket$inet6(0xa, 0x80800, 0x2) socket$inet6(0xa, 0x8, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x310) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x400, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000001c0)=""/193) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x234) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000140)={0x401, 0x1000}) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000)="262c8f5e730b114d68cd11edbae6e9227c8c09b746c1ac74872cc7b336f80ffb2f7a028ba7bf1983106abad35cb327cae1f9cc472f87da7bcf347337271cba08e5284b118f33faff41ef6fa2a6c76d4644311586203548a803fcf9576fd60d02613c63dc3fdc20c6436c701f19d04279564b99874d80efe8b563a61085427883ae75df236af846bc9d75a3fa0f59c237af53224cee3efee1c9485533130b2a6cfd94f2f2bde7f99d9f6730e36d974f6c40da75d1ba7f70ca19eeecc24f5169ce954c03e811ea6d57e67c7e4a900071847699dd49", 0xd4) 2018/03/28 06:24:51 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5c}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000180)="1bfa8b74b85fdcc74c7bf5ebcdf30700000017e5585f86adfec78eccfee6f93c2528bb359f4caad2b0a9fe1fba8c0e64488f3e1ee4f1c5c019d6fe388cf3b11216c528092e0bf333de37ca71ad484c0100000073f585ff4bd0254dcffc3b6caef1a971e22c8f24183ac24be3675632d6a384bc4fd4ae28dbca060c3244dc98017b0ccc511ec74220455620543e1072824aac2e2d56ef6593abe9f34d09c4bc2859e0b0b8cc26d14ac656842c7a16068c31ca70f07d59cad2ff5879d8f47cd0bf8c35d88379db3ac1d47aa22885e75721a51e000000000000000000000000", 0x1ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket(0x8, 0x807, 0x7ff) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x1, {0x6, 0x6, 0x3, 0x8, 0xae00000000000000, 0x5}, 0xff, 0x3ff}, 0xe) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x200, 0x8000, 0x1f}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) 2018/03/28 06:24:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x0, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000400)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000000680)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000000c0)="52eb3cccef72d57c15c37b5687039ef473487ebc3c0729f6acd3b53c10d2abe9404e2cd1014978ed93ac01ef597625ba1e918014b0fee124d3ae1dd3f301f5794c67383be8e3d7edb07bba31557e85eef0467a868fbe6464612cc048d5a6c2af62c95bfaf5b889e05384aec4da73ea53360bb659f4e15c901dc890658e3b0f341978", 0x82}, {&(0x7f0000000180)="b2ff77d4793ad3784ec83369dfed87ea44ee23821cf3d0b9d8e6", 0x1a}, {&(0x7f00000001c0)="19c184aa222322bd9b836a49fdfb7e23e938edb63e4e712190e14353ca54fdb165f86415ac4da04233a971d969477dcfdc8c5b8e324aef1ae2082f25fbfac7d342b6dcfae6eac0c44a56be567e8c4477032b300937f7139abcbfebba810e34a3478aef528a46ce582ae34770401bd5bc5c5ee4b22af4db380bb149011e1ce9a5455bf494e9816632e1122c8074ade8f7266118341960752162dbc160182613a814bd29c9e976ea46d52061c2e6128057ed866b52e4bacb9e21a2", 0xba}, {&(0x7f0000000280)="31a87d2170445072f8fafa18f24a3582e3f0d81a7f6c5e0a9188d799ceeb576a2f203159c0fb3ff371af56de8f42b918b7daa9f38030a0030f", 0x39}], 0x4, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x800}], 0x1, 0x40000) ioctl(r0, 0x100000001, &(0x7f0000001000)) [ 65.763577] QAT: Invalid ioctl 2018/03/28 06:24:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000912000)='/dev/loop#\x00', 0xfffffffffff, 0x8000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x80081272, 0x20000005) 2018/03/28 06:24:51 executing program 5: fanotify_init(0x0, 0xfffffffffffffffc) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x400) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x4, 0x100000001, 0x7, 0x1f, 0x100, 0x8, 0x5a2, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x2, 0x3, 0x800000000000010, 0x1, 0x8001}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000080)=0x84) 2018/03/28 06:24:51 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r0, &(0x7f0000000180)=[{0x41a0, 0xffffffffffffffff, 0xd8, 0x7, @tick, {0x80, 0x9}, {0x100, 0x9}, @ext={0x6d, &(0x7f0000000100)="a22664c6bb3908048506cb2e4af31665af02c6ef94a920d3329017769d33ee55f625776014229c5be6b865053df401d261e49858ccaa957d4ec756febfb2d4ff9cc8b861092e6e430c8c340dca6d6b3369eeeca973da5680ce9e97979221100eebcbba38d07519a64bfe769f55"}}], 0x30) tee(r2, r1, 0x1, 0x0) dup2(r2, r4) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000040)="242cce45", 0x4) 2018/03/28 06:24:51 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 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sysfs$2(0x2, 0x4, &(0x7f0000000040)=""/241) write$rdma_cm(r0, &(0x7f0000000580)=ANY=[], 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x48) 2018/03/28 06:24:51 executing program 1: r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'wrr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 06:24:51 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f00000000c0)) dup2(r2, r1) read(r3, &(0x7f0000000000)=""/145, 0x91) 2018/03/28 06:24:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x81) ioctl$void(r0, 0xc0045878) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x241) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='procuserselinux\x00', r1) fremovexattr(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="6f73020001"]) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x24002, 0x0) r3 = getpid() ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000240)={0x0, 0x2, 0x7, {0x0, 0x1c9c380}, 0x9, 0x400}) capget(&(0x7f00000001c0)={0x39980732, r3}, &(0x7f0000000200)={0x8000, 0x100, 0x9, 0x1, 0xfffffffffffff001, 0x1ff}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000002c0)=0x9) 2018/03/28 06:24:51 executing program 4: prctl$setendian(0x14, 0x3) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x103802, 0x40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) mq_notify(r1, &(0x7f00000000c0)={0x0, 0x3a, 0x7, @tid=r2}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = dup(r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000001c0)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0xe5df, 0x80) getsockopt$inet6_buf(r4, 0x29, 0x64, &(0x7f0000000240)=""/2, &(0x7f0000000280)=0x2) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f00000002c0)) lseek(r4, 0x0, 0x4) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000300)=0x200000000) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000380)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) fchownat(r1, &(0x7f0000000340)='./file0\x00', r6, r3, 0x1400) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f00000004c0)={0x7, 0xe21, 0x5, 0x7f, 0x10, 0x100000001}) rt_sigprocmask(0x0, &(0x7f0000000500), 0x0, 0x8) r7 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_EMULATED_CPUID(r7, 0xc008ae09, &(0x7f0000000540)=""/4096) r8 = add_key(&(0x7f0000001540)='trusted\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000015c0)="80a5d864dc6665b943eafe2b26e489f26977abaea9a395cdf3f5217c75fcc16aa823a69b0032b250e7861d8fb40f323b1f69e20f910668de233f74dc4d0fdca7f2401a", 0x43, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r6, r8) connect$llc(r5, &(0x7f0000001640)={0x1a, 0x307, 0x1, 0xfffffffffffffffa, 0x7f6, 0x1f, @random="5e83ea0fe055"}, 0x10) ioctl$VHOST_SET_VRING_KICK(r7, 0x4008af20, &(0x7f0000001680)={0x0, r1}) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00000016c0)=0x400, 0x4) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f0000001700)={{0x89, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x4, 'lc\x00', 0x21, 0xd978, 0x27}, {@multicast2=0xe0000002, 0x4e24, 0x3, 0x7, 0x7, 0x80}}, 0x44) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000001780)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000017c0)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000001800)={r9, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) ftruncate(r0, 0x7) [ 65.790334] QAT: Invalid ioctl 2018/03/28 06:24:51 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) socket$nl_crypto(0x10, 0x3, 0x15) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/28 06:24:51 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0xa000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002400)={0x0, 0x0}, &(0x7f0000002440)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003680)={0x0}, &(0x7f00000036c0)=0xc) r3 = getpgid(0x0) r4 = gettid() r5 = accept4$unix(0xffffffffffffffff, &(0x7f0000003700)=@abs, &(0x7f0000003780)=0x6e, 0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000037c0)={0x0, 0x0}, &(0x7f0000003800)=0xc) r7 = open(&(0x7f0000004ec0)='./file0\x00', 0x20000, 0x100) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000004f00)=0x0) fstat(0xffffffffffffffff, &(0x7f0000004f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = accept4$netrom(0xffffffffffffffff, &(0x7f0000004fc0), &(0x7f0000005000)=0x10, 0x80000) r11 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000006480)) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00000064c0)={0x4, 0x0, 0x1, 0xffffffffffffff9c}) r13 = socket$inet_icmp(0x2, 0x2, 0x1) r14 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000006500)='/dev/loop-control\x00', 0x20901, 0x0) r15 = accept$unix(0xffffffffffffff9c, &(0x7f0000006540)=@abs, &(0x7f00000065c0)=0x6e) r16 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000006600)='cgroup.type\x00', 0x2, 0x0) r17 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006640)={{{@in6=@ipv4={[], [], @rand_addr}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000006740)=0xe8) getgroups(0x1, &(0x7f0000006780)=[0xffffffffffffffff]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000067c0)=0x0) r21 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006800)={0x0, 0x0, 0x0}, &(0x7f0000006840)=0xc) r23 = socket$netlink(0x10, 0x3, 0x12) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006880)=0x0) r25 = getuid() stat(&(0x7f00000068c0)='./file0\x00', &(0x7f0000006900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = accept4(0xffffffffffffffff, &(0x7f0000006980)=@un=@abs, &(0x7f0000006a00)=0x80, 0x800) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000006a40)={0xffffffffffffffff}) r29 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006a80)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000006b80)=0xe8) stat(&(0x7f0000006bc0)='./file0\x00', &(0x7f0000006c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000006c80), &(0x7f0000006cc0)=0x10, 0x80800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000006d00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000006e40)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000006400)=[{&(0x7f0000000200)={0x21bc, 0x34, 0x800, 0x70bd2c, 0x25dfdbfc, "", [@generic="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", @generic="cb1e902560832a537e009efae040680f68e20a0f8a479b3c2f4e5bfd811a2c427a04269a1292d66076615cf22dd00067cd944641bbb2cf698b1b15da2e7627709e8854fb31800c7a4dbeba63cac33b7b5854bf2202f40fd23b52d7396a43a80f45f314997dce4493ecb8ff3febe4a5a571262227faabb6169d6078fac6a457fd15aea3ec30541b242d600b6a33ca5c267e0ff3d86267bab4823243d50860bd", @generic="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@typed={0xc, 0x7e, @u64=0x80}, 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@ANYBLOB="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"], 0x1680}, {&(0x7f0000005040)={0x13a0, 0x31, 0x4, 0x70bd27, 0x25dfdbff, "", [@generic, @typed={0xc, 0x3b, @u64=0x80}, @generic, @nested={0x1c, 0x32, [@generic="5200a04d24abcb9dfdac7caa3f8c", @typed={0x8, 0x5, @fd=r7}]}, @typed={0x4, 0x7a}, @typed={0x4, 0x44}, @nested={0x20c, 0x4e, [@generic="f9b5fdcd1dcfc68afd2b471535fc44021a5a5cb0de41313b29430982de8684233093ea5fe533ac233bbde083cd05fe0ca0c97c1bce905d4f53f009e25dbdd80f809e2e31f79723d40cb81474b6952420b32182e91471ffa6b07b899215a7f5c1455e34fcfc36e07053d31ed32067e024027aa95fc2948e29b776ecdeef9279f53cdd071ecb42b042", @generic="6335e352c80d5ce98a1a9074697679b6784a99c0bbc9deaff8267fcba81ea32f4fb105fa79071c8d9b33ea4e59a210653666669b07f2949e5492b4a8bdfabff542d1e26625e5f200ac4c1996d8f711675d42e85477d57a2278b6d7989587c5bc07d252d57f5e3b26e18fed4b4e6c01654feaef9f08baa007a830c3b821da0c7b78b706fe5dd9c8503d8060ac8d7e24fc8857b5643e7b6cc98e76ae1b022a1e846c0da1aafc8502447140f77b18cb967c94afbce934624bc44a8900c963f954365fa0b5b27dbd541cf2111950a6bb3c012cd2fc3040a56b3eb58a9d51bdc621f4c93261c1de1abaf2689ea3d8597398d64c4f", @generic="a869a48712c5a8603ac65ebf2e", @typed={0x8, 0xd, @pid=r8}, @generic="376a0188296a87341dbfcfeea3ae26861ff417d7813a201022356841c40c3061dbf52be73269e096b231dc03c853ea64b728d3d7d7e85b9b6f9c81d42a288781ef2bb93b19e258484aa876d7638de2b8cf9184de7ec36c6bcd18051a471b3e5967d4537989764ab9f4617923e290", @typed={0x8, 0x67, @uid=r9}]}, @nested={0x1054, 0x6b, [@typed={0x10, 0x18, @str='/dev/cuse\x00'}, @generic="057c9afb0f3edc6c2385f98f77f8bf20fcc198933a8d166f3b33b0f38d89dbe6927fb6699c468f3dac33bb223ac1d7a44dd10352372917ff4a9a01", @generic="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@typed={0x4, 0x71}]}, @nested={0xfc, 0xf, [@typed={0x8, 0x85, @fd=r10}, @generic="1082b782fa6becbfad445715a03cd2d452f46f1ecca1d77962f3c6f4e6f7906a25157ab1cd50885d6a1c0555159657126e5df6ad7a85f1162fad08065da620d7a897d819f471252a73ce94d6131a4c09cdeac1c10c4b7fb7d998f33cebe2a51c8c5fb4c68c0986922364d4b4c1680f9e02aec9bf117d16fc9bb453d3afcc6f24f6c2908909db1ec48036000fda315aba0cb1f9c04d160a75275bda441e4baafb10b5e7cafd84fe18caaaac3fdf111973e0aa5fab72e452f2f07c8faa72c292d6ee46299006f879e33efbf6f2cb562355589b3eaa07933c678ecbb5c79fd4ab8ba3f7be72e4336f57ee17aaea26fd"]}, @generic="5eaf334c"]}, 0x13a0}], 0x5, &(0x7f0000006d40)=[@rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r27, r28]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r32, r33]}], 0xf0, 0x1}, 0x800) r34 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) ioctl$KVM_GET_DEBUGREGS(r34, 0x8080aea1, &(0x7f0000000040)) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000000c0)=""/140) 2018/03/28 06:24:51 executing program 5: syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5ade, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xb9, "73dacb4aa11e5b6865e2dc977967ee76b47fd8cd0b861e805f5bb8aa2bf035ec9090fd92a14b54e74e3f4e2c367475e8ccca5fb9d9c043c8644f97008c1def46f3693adc1c0fbae357458b0a02d4b0321d73afa46824416f20ca78acb618d6b00ce859d563dcdf0df7a80b86480f05f3a6c51f3478b900c2ab6fbf2072ba5904543d8adf90f075aa116c4b07565f72c84518d7861bd1be5dbc8e25d76477a5ee78022b79b28d2d4c2b4f793ec5ebf1fcc9235a2047f78e3517"}, &(0x7f0000000140)=0xc1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x10001, 0x3ff, 0x6, 0x4}, &(0x7f0000000240)=0x98) 2018/03/28 06:24:51 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x101, 0x0, 0x14, 0xffffffffffffffff}, 0x2c) recvmmsg(0xffffffffffffff9c, &(0x7f0000001800)=[{{&(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f0000000300)=""/99, 0x63}, {&(0x7f0000000380)=""/57, 0x39}, {&(0x7f00000003c0)=""/34, 0x22}], 0x4, &(0x7f0000000440)=""/155, 0x9b, 0xffffffffffff8000}, 0x401}, {{&(0x7f0000000500)=@can, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000580)=""/179, 0xb3}, {&(0x7f0000000640)=""/116, 0x74}, {&(0x7f00000006c0)=""/179, 0xb3}, {&(0x7f0000000780)=""/17, 0x11}], 0x4, &(0x7f0000000800)=""/4096, 0x1000, 0x1}, 0x1}], 0x2, 0x12002, &(0x7f0000001880)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001980)={0x0, @local, @loopback}, &(0x7f0000001940)=0x6) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001f00)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x5, &(0x7f00000019c0)=ANY=[@ANYBLOB="18010000000000000000000000331e001500009500000000000000c22e0cd51fea600a4f68e88506000000000000200000000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0xfb, &(0x7f0000000000)=""/251}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000018c0), &(0x7f0000001900)=0xc) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x5, 0x5}) 2018/03/28 06:24:51 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0xff, 0x2e37bac7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/28 06:24:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x5}, &(0x7f0000000280)=0x8) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x8a, 0x21, 0x1, 0xffffffffffffffff}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x3174, 0x549, 0x21, 0x2}, {0x42, 0x1f, 0x100, 0x8}]}) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x18, 0x2000005a, 0x443, 0x0, 0x0, {}, [@typed={0x4, 0x3}]}, 0x18}, 0x1}, 0x0) 2018/03/28 06:24:51 executing program 5: 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 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001bff4)={0xbffffffc}) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) ftruncate(r0, 0x1) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000)) syz_open_procfs(r3, &(0x7f0000000040)='autogroup\x00') timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/03/28 06:24:51 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x200000) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000040)=""/52) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x3c, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00p\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB]], 0x0, 0x0, &(0x7f0000000340)}) 2018/03/28 06:24:51 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x600) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x1f, &(0x7f0000000140)=0x2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) 2018/03/28 06:24:51 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x200, 0x80040) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000440)) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00', 0x0}) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7fff, 0x0) r4 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000009, 0x11, 0xffffffffffffffff, 0x0) setns(r3, 0x40000000) r5 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000001, 0x62051, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000001c0)={0x7c, 0x0, &(0x7f0000000240)=[@reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x28, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f0000000180)=[0x38, 0x28, 0x58, 0x0, 0x20]}}, @increfs_done={0x40106308, r4}, @increfs_done={0x40106308, r5, 0x2}, @clear_death={0x400c630f, 0x0, 0x4}], 0x49, 0x0, &(0x7f00000002c0)="41398dcb92b218b7d57c67948da2bc69fd78a9a592ffadb042292f8e775852da47c3b56e35796813f1cde5ea99a8d5bf49d2dd309b59daf0c4decc4327d4a255b2a3ca383c8c9eb969"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x18, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0b63000008631040", @ANYRES64=r5, @ANYBLOB="01000000000093d00599990000"], 0x14, 0x0, &(0x7f0000000380)="09b7eeec3c2cb2e4c8f42d7a61cbfb2a3f3735f4"}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000130001080000000000000000000000ff", @ANYRES32=r2, @ANYBLOB="400000cf5e608d9057bd00000000fa0e7d010000"], 0x2c}, 0x1}, 0x0) 2018/03/28 06:24:51 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r1, 0x1}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002a40)={'vcan0\x00', 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)) sendmsg$nl_route(r2, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001c0009040000000041336cff80b48dd7b620000000000a000000", @ANYRES32=r3, @ANYBLOB="0000000014000100ff020000000000000000000000000001"], 0x30}, 0x1}, 0x0) 2018/03/28 06:24:51 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x800000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000140)=[{}]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002a40)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000002a80)={0x100000000, {{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, [{{0x2, 0x4e20}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x190) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffe00, 0x8000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xfa, "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"}, &(0x7f0000000080)=0x102) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000002c0)={r3, 0x1, 0xc8, "36be7aa32923090afdac4a50d09047e9c839368bb6182b58f8fdaf579a5416d5c4bae46bb77ba47baa1e884d3ae3b66daa66d32cf55282a51075329dccf51a22549dbb22f4ec75217087f5c964308600e9cd530461a63ebe89d90f9a89968ed206be47273daeec37c7cee5efe5414875939b3a46e5a00e1bbcb629bc09fd8f17c87f128b4f2ed55f622fda9988200a43572fbc7d8afa290fc2758465f8168a1100ddd7ec746fa6fadaaf1f3c4c7f9606c840ddf7352af9f8db43a421682b20d16953286af37c33cb"}, 0xd0) 2018/03/28 06:24:51 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x7, 0x4}, {0x1, 0x100}, 0x8000, 0x2, 0x8000}) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0xffff, 0x1, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) [ 65.966811] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 65.969927] binder: 8706:8710 got transaction with invalid offsets ptr [ 65.980599] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 65.988855] binder: 8706:8710 transaction failed 29201/-14, size 112-8 line 2991 [ 66.002923] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/28 06:24:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)) 2018/03/28 06:24:51 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x181000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x4, 0x3}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0xff, 0x3, 0xc73, 0x5, 0x401, 0x1ff, 0xfb3, {r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x100000001, 0x3, 0x0, 0x6, 0x2}}, &(0x7f0000000280)=0xb0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000002c0)=0xa283d65, 0x4) name_to_handle_at(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0xb3, 0xfa, "c0ac190566c395900c6087edd77a6f9a4e1a3b9f57e412167ff610f330bdbe4a375c08be9f04b24254b4d21d3a8b10030507923aaf059f6232a3c50b70e81dd6d0c62b716a9d8209e6ea6417d9b3c3c008dd730cea82b03cd8f517259f54bd196d9b9fc74d4557390b546705d5bf61bb15868258b1523b389f0b6b1a80afadbf6e268ac676a39595a729ef35decf8d94f42705452236d72423436fbd49d35e127d37637cda08ee77575327"}, &(0x7f0000000400), 0x1000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000440)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000480), 0x1) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000004c0), &(0x7f0000000500)=0xc) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) arch_prctl(0x1003, &(0x7f00000005c0)="15247219498c3b8ba984e9ebcd4baeab4aee49b08358a498332fbf7c130e2fd903e10e") ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000640)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f00000006c0)=""/11, &(0x7f0000000700)=0xb) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000740)) io_setup(0x3ff, &(0x7f00000007c0)=0x0) io_submit(r4, 0x8, &(0x7f0000001f80)=[&(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x80000000, r0, &(0x7f0000000800)="2d9f1a0b71b365a2cceab991db31f51db133fdc89904097e700f463167514bf4b1cd4f5b5dbaa984641ed9d894860e6ab697df6f4782c559deb2142edc3661aecee19fe5a8c34a7f27679e6218043ca1049e541b1c0c2afaf04522196b021e1b1fb3616a3b89334ea1b7a444fb6aaa23fa12ba0a43cb421dd462d8629befd507ce2fe651384458ae5540af531b7bf078dff9e1d4b7aeda99bf7cf619bf8ad16b70d20babfa15ccce688599e0bbef76fd9e6f26f9ef800fbfbe09e6ce8a89cf3e66d301a0526d0674b81639ca44a96d0955091acb69255990762d93652a684ccf3b0ec6442d0bcbe0099fbee08af0fc267b", 0xf1, 0xfb6, 0x0, 0x0, r0}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x9, 0x2, r0, &(0x7f0000000940)="1bb6325f7fa733ad4f21e8927c0b89ad6c62e71e441ec8f45948e7475be8e28a0da59416b14304238c1be83ae188f122f0734d8958938eb7b3900fda27ba3ec9bcbc788975f19205206bfeeea0b8dd5117dc25e99e07dac7d35644f73541be071e83a825", 0x64, 0x8, 0x0, 0x0, r0}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0xe, 0xffffffffa0345d49, r0, &(0x7f0000000a00)="44e8c2a5dfadbec86e68abd6e0dfe2b3ce3ee3ce4128b9a569be774d304a428e885712429e66f7168939fa2d2392b1e0e576d3617cfbe6df9163cdda59bfad5918bf04102c0e6be76b28d4f8c4e0fd9affca4e7d70415457537fb8b550c9f46c0a8e353aeb6f2b1015137427dc25d73398b66af564287fedd6496398657680a9e5b74587177a0ed5c57077c9cf539105286056719d2282af62beb2a2e2e6914ccebee10c4ee20eb014c20aeec756bdc61c2cd35e5e3b9bf51230fd547ab821421ef9310007c6d5493b6f211a565fab23e151611ca0d3b5a5ea1ce5a35aad4d0b2f24a138", 0xe4, 0x8, 0x0, 0x0, r0}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000b40)="22c03488575b27924a132dfd482464a97e02d9e57b93a6c62601fc1ed05cfeedf48a23e0f3f2c6eee7ef8689f201353db0200159557b1701856b147bd54cda30abe23718d6bb7b2f9a6e007594b07df025f0409f1a036eb841d6165a8a9bb9ee434d0051694b871dd663d428fa0533d95a9525ff952334e6e60ca6be2286a85c382a1f404450d8517bb04bed8f254fdd2094d93febca073ffce7f63090ac25acabe8c6dc6e8a93ac81a571d6bebb0787db9f7d8c096f7049e8e044570eafedb33f6b0185621f617c81", 0xc9, 0x10000, 0x0, 0x1, r0}, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x7, 0xfff, r0, &(0x7f0000000c80)="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", 0x1000, 0x3, 0x0, 0x1, r0}, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x7, 0xb1, r0, &(0x7f0000001cc0)="faa3e791f3f2266782a59e003bfa92600bcc0506abd9992678643f8439f9c715635fd4fa39f5a6d2bccaac2d3b2734f5e9f9a9b21f07d39b03bebce588601e766deeb0db17327125e9fddb268b41e631e1ffc0c5c9fd07dc24ca0600fc957e425a3db51618afa1c2379acb3bbc55ae6565a044548e3d41dbb53b7a7b48c8103833c6952f6f82c4b54f75b31fd14ea3f59fe53d8b3a0bcd4badac436e1b48bf31c34a41b05a1f6bd710dce0dda451d9672013c398aa03f96cea49124903aacb17f9e74184b63e2ff55a8cf971138a0934bd2cf5c7f650613d27051a0e41b923875da6ddb926623d9642", 0xe9, 0x81, 0x0, 0x0, r0}, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000001e00), 0x0, 0x3, 0x0, 0x0, r0}, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x1, 0x20, r0, &(0x7f0000001e80)="e89a840b674a820344b02d138da3899853a994f2c0a67ae1e2ac0bf39d3754ea91aa99b18e8a575571a5a34cb148c438892c1a344563ade0335bf436c434ae444adca34a0157a15374980acdeb00d797dc712abd71e4b454d10d17420eeaf1d099f58b2f2d7c089736e9b9eee2efa83db333c95e1e148ddc7b398c424a6db9859d215d67bd65bd16ce5eedd1da62b79c7f1b8dd8c720e8498536fd29c891deab0f0cd1ca41874f864766a142a1c5fe8d", 0xb0, 0x1, 0x0, 0x1, r0}]) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001fc0)={r1, 0x7ff}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002040)={0x401, 0x401, 0xfff, 0x2, 0xfffffffffffff06c, 0x1, 0x2, 0xd4, 0xe9ff, 0x0, 0x6}, 0xb) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) inotify_init() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002080)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000020c0)={r5, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1, 0x81}, &(0x7f0000002180)=0x90) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000021c0)={r3, 0x7}, &(0x7f0000002200)=0x8) syz_emit_ethernet(0x59, &(0x7f0000002240)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [], {@mpls_uc={0x8847, {[{0x401, 0x80000000, 0xbacb, 0x6}, {0x7, 0x8, 0x1, 0x100000000}, {0x7, 0x2, 0xae2, 0x2}, {0x2, 0x3ff, 0xffffffffffff7a02, 0x1}], @generic="82e01c8a6ad537c135b3a4e577c458d9b006c72e21bbddce450b3b9071ed81951213ff0daa6ed7364830f25f7f4fab95793b135c42a6ec5ea52af6"}}}}, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f00000022c0)) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000002300)={0x6, 0xee8a}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000002340)=0x7fff) 2018/03/28 06:24:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xff, 0x9, 0x1f, 0x8, "7f2fd155d875066c5ffed8382f08b449293f874dc856e32fd8aabff059ab31c4522d0f0c19b50a277c61ce7d37fcc9be4a8ec8a08fc992ff087f1eb97c9d4d12", "01acda910dc312363f16167d4833b4e07613483063be619a9b58991525a5ce81", [0xfffffffffffffffd, 0x10001]}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1263, 0x0) [ 66.018808] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 66.027735] binder: BINDER_SET_CONTEXT_MGR already set [ 66.029097] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 66.038727] binder_alloc: binder_alloc_mmap_handler: 8706 2000c000-2000e000 already mapped failed -16 [ 66.049707] binder: 8706:8710 ioctl 40046207 0 returned -16 2018/03/28 06:24:51 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3d, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x30, {0x2, 0x4e20, @loopback=0x7f000001}, 'bcsh0\x00'}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/28 06:24:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f00000000c0)='1', 0x1}], 0x1) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x8af1, 0x4) 2018/03/28 06:24:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x401, 0x5, 0x1000}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0xc, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'rose0\x00'}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x2b, 0x7}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r2, 0x4332}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0), 0x10) fchmodat(r0, &(0x7f0000000300)='./file0\x00', 0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000340)={0x4, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000380)={0x2, r3, 0x0, 0x81}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) fadvise64(r1, 0x0, 0x9, 0x3) getgroups(0x5, &(0x7f0000000440)=[r4, r4, r4, r4, r4]) prctl$getreaper(0x2f, &(0x7f0000000480)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000004c0)=0x1) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000500)) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) sendmsg$kcm(r0, &(0x7f0000001d80)={&(0x7f0000000540)=@generic={0x4, "6debc6d386fce25f4586ee0c4dcbbcb7b9897c32515107bb73ce9bcb3c12fb68c91023db938fac4358f34f7bb61850dcc2516e3669f726c1ef74269503e8e0e9820ae2429d7901e1b9faaaf7dbdcf5c960ccdac4f119e76151cc1bef7e16ab3f0ebb723fc733289e4409c3c59432594c44e83ff61bb3d74e0fa9d06f573e"}, 0x80, &(0x7f0000001cc0)=[{&(0x7f00000005c0)="9825585fa9a2294ec6feae2cadf9d8bf38b38d7d71e0d9bdc20a857c6253264ef164fe22ef161289a9bc3ca03a3f5d5f41fc7e64fa8ff4fefcfab82ffbdd821fb8359d1c3533e88a94f34da8cc685df299921a719535ff54882a562aba6bf639090bd9e312c483ff15088da7c9eb424c279c67cafc07be1a3591ceaec1405d6d6eadac3e3a3433ed4077a8f1746581c8f6e26e224741802401c409b65e6f7b4deb853b1d845c3e90c7474141e59f03cdda457059c284", 0xb6}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000001680)="9ec9fa497375944b042633dece64a7ec5b4c9d54d45baf100385e1376fb44b3028ba9db313de546bf073d329ad7dac837e4da5aa0a0f6aeedee155abde82f50eb651b1c524cd3016b552b7e0d3917ff246a8a251b793e3953d1390e57d8c7d31c1f297aea90c0c202cef3150b7f156944bd5fdb95b0686c3395c4f93c61a2e4e44908656e02850f4fa1e74929f5981820ff8e7055ac676ccf313f9ed8e41ab3ab37499b187e2840310fc8916f8a34045ca0fc9bfffb1be59a7ad8f24f9e1e52ff81ad003cc52d115604acf0f28991441b3d1085a5dac700aaf22c58a95dc90bdbb376ab6cfa8813b07cfed230e2e55aaf7031c999a", 0xf5}, {&(0x7f0000001780)="1116929f2f1173b686c6146df668c78fcee27a1d04b44c8beccdda205d82b5ba466b5c8655dc42872be5c01332e51e4dfd6687", 0x33}, {&(0x7f00000017c0)="2ba74411ca3ee4ebfe313afe4bc92d156fe0ca711303cfa5c561592f210253472b9fac4eaf1e9dc37b701c369be97216df8088406607f2384c08bedc2ce4345393151c893a04a64577f0d722fae05ee94debc8bfc56be96ee12c8c72641c94d1a5fc4512c378136c58982c0de0188f2d46060eed4d27ed3279c92ac27fcc34aa1d00a516f84c01bdd3eb88defd9b1265a4d3994d952e022c926626f69b2e0323d6bbcf4a2dcba2d1d50ee07221cadabab079452f173216c1af2bab32e112bb9a263ecff608f1da4027b57568d3e6c7ec8fe5ed44cab22f470cbbe8e77aa44e61ab1a99c383d5d51bded323ca6aff01607ec2fab37c", 0xf5}, {&(0x7f00000018c0)="e8115681120796101e037a63ff41fe717ebaba6377f33d9379808b3618d16e4f4b79e3183fe3f5e61c7783a16c726da7c18ea8ac6652f02378af57944a17aa6711390fbb205dcec7417a866ce48c035bc794fb18c1620e1ba308df464543d7b8b924cc5cc895cd0a0b66fa6f460d6a16f37d4b1a6b54b9c773539a0afb63743d373989aee25f98f963bfc6f85595f079a4c65c5e67d60fb2b2369a3167098ffaabc9e00bb4cd2f", 0xa7}, {&(0x7f0000001980)="57fb68e52392e85d33192a6053eac1c93d050913dab32182fa2502da90955d7a1332fc5427ff38718825f79e46da0049dbd278836aa2a26123abb885655cfdbf90d02ab85493712ff9ca158f940ac84842904992de53d8a16eafe98415390f29f99304ad8584d4059482603035cd21a6fb93381e36abb541273cf56a47e060a2a8d6352d1ced08e937adf42fd28225f88f2d096780df6310881e768fe06ff4d8c53a4462243707eac6f356277de424a38301b252a5a03540e5e1f97f482703464a4cf1108327c3b6ea", 0xc9}, {&(0x7f0000001a80)="a791c3e279ec306c824add0fdc55d67b3c6da701f312ffe9b91a0138b8a856c049ccd2aed8e448065f5d8829c5ad84398b4c0a6346c853246b6cafd5729ba10205942c1839b51fba2d510c01c98ac08b8e7ce7bb66c58317cc8ced1f791b2733e3f320c3a381221f497c1532b13ab3e8776b7b841d4981e870d06c60764dab89b62077c2a1932a1dc0e756c0049520c1b0be982e9f0312db765d8124aeaf4e220a4ef0f4bfa33fc21bdf9c4684303fb54243f06747e4ca89410f11ebdcf69ca4c8510ecdf087961affe0", 0xca}, {&(0x7f0000001b80)="15a520946fd320e3d01229f18d3c56fb42e3ace8e08fe2cf739bbfeec1dbcc1f194048065ebe8e03271ee601f351161ef0fb4959ec", 0x35}, {&(0x7f0000001bc0)="a184d28164c27fd3733d99039fae9d78e059fd8d9ddef0f19e9e84013dcd2c9120b14ba74a0063811271c864761d189313295f502c9362b94fbdc1c6469b9a67ae6b250e9967432469f93ef86998d39f387f342466c89767007f14a52cdf47445a0f01d07f7b41ca255902c909937ced8382697a78b439f5b9f80e991abe861d2dbbb87be8f200cb182a56595f57e50c401a9cfb0f4053cfb4f41dbf80149b7f626ba40d25b52a7e041ed4b229b2a0ac6a08f29f93ea1b180dcea928defb1c443a431a5d4ef4e3b1730f88af220a254fce5ec1b24f6f93517a2edfba", 0xdc}], 0xa, 0x0, 0x0, 0x10}, 0x8810) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001dc0)={0x3ff}, 0x4) link(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)='./file1\x00') mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x24010, r1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001e80)=0x7fffffff, 0x4) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001ec0)) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001f00)=0x5, 0x4) timerfd_create(0x7, 0x80800) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001f40)={0x401, 0x4}) 2018/03/28 06:24:51 executing program 7: perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x80, 0x4) ioctl$sock_bt(r2, 0x8907, &(0x7f00000005c0)="461d3d9c060a930b13b7d973881d496236c5a26f844a0f805732cf6cef79b7f9bb4507a3090c529054fadf09160ed27cb5b81f5ab23aee8cce3b2ad12b5649ed02fc7dc302d979d23cca1f921f41ea6f98ab2b0a87241a46cc4d8a663530746ed5d19ed2d5f40774cb0d81456834b674c5643fb5d1ca7cb0729c6de4ea324cfef5e291c1b30b1d2a4337332d7da35699fa4894d3e3aebec21b3b3b63bf13613ef22b56def3f76b5716ca43da1098299366ef07c0ac38758ea7d63934f7077ba79cba3f3558552a94ca8ff08315da4e70c45f1561b7f57f710d5b5820cfa70b7ab3") lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'security.', '/dev/kvm\x00'}, &(0x7f0000000240)=""/26, 0x1a) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002bff8)=0xfffffffffffffffd, 0x5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='ubifs\x00', 0x82000, &(0x7f0000000340)="d745812f55a59a46b2d9b4788dec08fd32e9b3b66095a08c7b7770eb720f689152a605466f2fcf301ba64d837ff19586fa99b0fed475d94f2b12868ffd5a734474017278b88e603511db2f95e4e57ef16e63bada4767350a4c6c307e86a882e1fc0a") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 06:24:51 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="47911d029bf7023f00ebefa307006394e98f7341b76e31dbd0f27f591bb1c9b077c3bc216e26c149fba23cf58af16dec4ffb7e88adf870a31cfb8f16c2a676ab311e435faff8c4e62ef9d638a16061d75fec917052e4f7dc838a273d53d17b721c99e56fe180c28f0b000000", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="393a340d3b0f8e6e557fa89e90d0abe1ae51520724510b"], 0x17) 2018/03/28 06:24:51 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000d14ffc)="02000000", 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) sched_getscheduler(r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x5, 0x7, 0x12, &(0x7f0000ff9000/0x3000)=nil, 0xe6}) 2018/03/28 06:24:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') lseek(r0, 0x0, 0x3) uname(&(0x7f0000000000)=""/57) [ 66.064441] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 66.085210] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/28 06:24:51 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x800000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x7fff, 0xffffffffffffffc1}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000600)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x14) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xc}}, {0xa, 0x4e21, 0x20}, 0x7f, [0x6, 0x4, 0x7ff, 0x6, 0xfffffffffffff69d, 0x80, 0x8, 0xfde]}, 0x5c) 2018/03/28 06:24:51 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3d, 0x20000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xb14}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680), 0x0, &(0x7f0000001580)}, 0x0) 2018/03/28 06:24:51 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) sendmsg$unix(r0, &(0x7f00000017c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001700)=[{&(0x7f00000000c0)="5728604c54983eb4a84efdfc57e628efbcdab2a34af81f4507951cd3634fec2b11e80fff4dca4881929f4976a16284c403ce1e614427c1ba1265", 0x3a}, {&(0x7f00000001c0)="e8f06188de7236c55355104ea16a6ec2a83b6d383cd2195105c4a7b713d87eed0f5eaf08c9bb4c108c3402f351e3bd2c932719c9449814498ae34ee2d1b905b09b0e06e175078fcce59c62cb7ffe06921493839979943174b996e5d3a6dc20010c9405a5da50e53b5884ab226c7e49810564567d2c04f4e85287f57ef8a7016c64", 0x81}, {&(0x7f0000000280)="7a1cd99ef003447357f8b73c743b0e15b24d7e97a24346c856945d0d2ba8fa821459ebed1a8fec4c3226e02b69795425b8f7043b8f8c1f7c2dc3e3bfce77558904a7442a790bd07bac35f03293bc7d791aa01fc0c84dd4ade4e18896415666e8f86e371b7cc8a4fae84f9a120957e6b967a4c62205b945d8e19c502666a45d1aff", 0x81}, {&(0x7f0000000340)="cfe9796e7e1a1a694b4fc2038d5c981fc505794772d0cfb606ee2414e07a5ef2fc975524985ae0c6782a5817504f9cb3d6651d5bde2ad14c000167d7417617397cc6bd996cfe04dbdf547ef9cfb830e49be047137c1c7ba878a2fb3af4de554974476c2287b303a4f7be0dd59ba4124f97960d0d204c9ba8aa29b6031fad8264a2fb4098b4e63299751feaaf7d892a9d8926adae2f028a6ae8ffe4ab961ca86b3ceca46a04c4e7b29a2e958ee6111ec924588569516bbe1ae268a1107f365bc838d38ac1be377253a65d7d700da023c4d431535e29854b314ce7ace12d1ac151c5680ca22a3dc57b10df78c475d38207b495ff9654", 0x3a4}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="274a6e6ec89ffc1b0f23077eb28ee2a7dece9c2c1b0b8c2b5086a4f46af8949068a53b5a763754d1abd964869ec6db2878893d02b10a8284345cdbbdfb14753fc396a5ec0808c086f4910da5ca92ced4779a0fa492bc3b3e74a78130d92454940e06fe8c09e6935af23018574173503988b0b3833bc1ed2ef60f75566ce53677ffe74a1560703fd70b894476d432edb1c928c1017f", 0x95}, {&(0x7f0000001500)="cb539a28d83187fdf52d68af536108bc7da8b39aaa67a9765fe2edd13c156799c9a84b1de605de01f8dc391589c181b175962df2aebfdc1990fcef821fce97d33a753ed031e9e95b1cc1e573c5bf773279da76797797401481d2a7122f3b60bd6bd48bd7594fd551d6c4e87674a3b3671b89788631708309c334c62447bd306c7164707092fc9f97bbc0b351fa1bdbc88a64106eefdf4c0f484285932d745f0dd9618599d5a37fb8aea42f74757a3a070c6ced4c19ca1e000283020e3e6b2106ff3f52a7e4dde4d5b5477cb7b21ca07912eeb30cc7f37657238ac42d62c72647c0285ac0c0b62228b6a843ec7692b7381a43", 0xf2}, {&(0x7f0000000100)="269662f4fb501e", 0x7}, {&(0x7f0000001600)="41eb308125b999fa3e998f123ceb33a129064ca0ba9179b7c004", 0x1a}, {&(0x7f0000001640)="2fbcf1e823b734d3e6583af49da0fd42f1b84085d39c90a2f05e6b5c00c61d0ded1fe7a584ba9995a102f79f8f035b611e98f424a17741d2066900f8ab38ebe0633437337fbace80f0ccc35bc53192b99e5e078a7d342570b616c9a534e5b2dd72c663c2992c192fbb2a18696c1c406dc43797153a3be2f0d54a07a3ab0829ffb6f2d9", 0x83}], 0xa, 0x0, 0x0, 0x200000c1}, 0x0) syz_emit_ethernet(0xfd, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, 'F d', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[@dstopts={0x0, 0x0, [], [@pad1={0x0, 0x1}, @padn={0x1, 0x0, [0x0, 0x0]}]}, @routing={0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}}}}, 0x0) 2018/03/28 06:24:51 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/03/28 06:24:51 executing program 0: munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80001) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x4, 0x50010, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000076c000)='sched\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0xf3) sendfile(r1, r2, &(0x7f0000014000)=0x100400, 0xffff) 2018/03/28 06:24:51 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2270, &(0x7f0000000180)) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) 2018/03/28 06:24:51 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1fe4)={0x6, 0x4, 0x84, 0xf}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000, 0x0) fsetxattr(r1, &(0x7f00000000c0)=@random={'security.', '\x00'}, &(0x7f0000000100)='&mime_type}em0\x00', 0xf, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000086cfe0)={r0, &(0x7f0000104f2b), &(0x7f0000fdeffe)}, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x8, 0x4) 2018/03/28 06:24:51 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@loopback, @multicast2, @rand_addr}, &(0x7f0000000080)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x1, r1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000180)=0x3e000) ioctl$TIOCSBRK(r2, 0x5427) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000001c0)=[{0x4, 0x6}, {0x4, 0x40}, {0xa}, {0x3, 0x6}], 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000200)=0x5, 0x4) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x34) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000240)={0x14001, 0x0, 0x0, 0x3, 0x8}) socketpair(0x19, 0x80801, 0x45e5, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00000002c0)={@dev, @multicast1, @broadcast}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x2}}}, &(0x7f0000000400)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={r5, 0x4}, 0x8) ioctl$KDDISABIO(r3, 0x4b37) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000480)=0x2, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000540)={r2, &(0x7f00000004c0)="c41d30886997bd0edd5cf7ef19d75c2e1d9f756223c483468e731eb09afc75ea62a50a4bf8bfb38c41e2fde8b043f00bc9fa928ed67f01c3166d15542f66ac3292dc82832b6554fbee1edc189333af4564bb77c70a70410dafab55"}, 0x10) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000600)=@req={0x28, &(0x7f00000005c0)={'rose0\x00', @ifru_data=&(0x7f0000000580)="9b79075df61bdbe8e23a4dfd9c56584b9fca428f5afab60cf416eb5c894a8501"}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000780)={r3, &(0x7f0000000640)="f78abc1edf2391347c0081a54ff562ab61aa1e12f9125d128666ff19dd0b14a90e5efb2b157ce62758f6e0d341cd8a4b8652ca6b0fb809a0aca9e1a24c9b6865bb5a115d9c0512329a6ec2d0a0b27116ac8d975855ce602d9ae0ad3f984d4276479110fb78c7d8e2e37a3280d66ae6defc91d26b45dea7a611054cddcd6b66060553f842e0de876f668c2a2bb4f2f070031947009c39940544f1dc2eafd7857e8884da8c26ec10cd0aebbf2b4f648037b72bd10b44f6b6b9d121940fb961", &(0x7f0000000700)="e13e9c90c8a7430ff3046677cc6dbdf912d21f200ec781ffe1a2fb8af61b2afcd12be61ba597d694c516e9100fb97f9d7e1960a749a28186e4617fa8259d8acdcb09d922dd626aa92a07e68a264b98c42dacd16962", 0x2}, 0x20) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000840)={'filter\x00', 0x2, [{}, {}]}, 0x48) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000008c0)={{0x6e2, 0x3, 0x100000000, 0x4, "e056352cfde22af11752e6b293baa7dde572b11cbd779a78d3d101efc7da25b68bcea08cfc0cd1e62b1571b4", 0xd4}, 0x10000, [0x89ad, 0xfaa, 0x81, 0x0, 0x0, 0x8, 0x0, 0x800, 0x8, 0x5, 0x7fffffff, 0x9, 0xa411, 0x9, 0x4, 0x7, 0x10000, 0xddc6, 0x2, 0x7fff, 0x4, 0x20, 0x3ff, 0x80, 0x1000, 0x3, 0x81, 0x5, 0xfffffffffffffffa, 0x470, 0x61, 0x17, 0x9, 0x9, 0x6, 0x4, 0x2, 0x67, 0xb0d, 0x2, 0xffff, 0x8, 0x8d8, 0x7fffffff, 0x401, 0x7ff, 0x6, 0x9, 0x8, 0x3, 0x0, 0xf6a, 0x5, 0x8000, 0x1f, 0x2, 0x100, 0x8001, 0x9, 0x0, 0x2, 0x8, 0x81, 0x8, 0x5, 0x3, 0x49a, 0x200, 0x100000001, 0xffff, 0x5, 0x5, 0x7, 0x81, 0x151, 0x1, 0x37, 0xdb, 0x100000000, 0x1, 0x9, 0x1, 0x35, 0x800, 0x3ff, 0x1, 0x81, 0x7, 0x3f, 0x4, 0x7, 0xfffffffffffffffe, 0x6a, 0x100000001, 0x100000000, 0x1000, 0x8, 0x0, 0x7fffffff, 0x0, 0x9, 0x1ff, 0x8, 0x2, 0x7fff, 0x3ff, 0x4, 0x401, 0xd10, 0x1f60000, 0x6, 0x3, 0x81, 0x8000, 0x8, 0x7ff, 0x80, 0x5, 0x7, 0x4, 0x81, 0x4, 0x1, 0x3, 0x400, 0x2, 0x7bc], {0x0, 0x1c9c380}}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000dc0)=0x2, 0x4) kcmp(r1, r1, 0x7, r0, r2) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000e00)={r5, 0x8188, 0x3, 0x1}, &(0x7f0000000e40)=0x10) flistxattr(r4, &(0x7f0000000e80)=""/135, 0x87) recvmsg$netrom(r0, &(0x7f0000001380)={&(0x7f0000000f40)=@ax25={0x3, {"ffc2bfe37f2aab"}, 0xfffffffffffffffa}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000f80)="0c587ffae2a3dd952d6821979652cdc630952ea182dbc4efa0ee48c1568d4476f300bfa105fbcf66fee797d619ef90f617d5ab8e9d79f31b70d86b9dbdbbdc4caa10b316d0fa93548777245d873c6a36bc961df5e0a51dacac10658a27751c715f18ad1240b8b083044b712ec0a0108d2050c32c351535de89b024aac1d620d6a9b1fb5b5bc3a37b879f3d9ad78faa32533587f93828953970ffb5d670fbc67524f72e13ea420b1e2cb607fa417e8040d485bd035c122ba95c", 0xb9}, {&(0x7f0000001040)="43ad7b980fb128d631051b568621357e5b53cda0cb8baeae5bf074fb0687e0577d8be75593515c3cea12aca13f7021a0f3904a06da06a70e1f0de63a97f292c05590c8ccc02018fda979ccc3b8971f711332c8", 0x53}, {&(0x7f00000010c0)="14211d89255233094a330ff105fee89c79951114830f758725aec9937d2c0f2fdff912b7392b0cb58e80ab2289fdd85a7960dfdb31c39b638d71ce39a939d47d8afa82a96aacad4bc1dba1b38782222a155120240c83474062322feffc960b54dbea7e7b5dfeddf92db14e44ff0d91ba6c767045b7c40e3fc8b4b5f593a09a20934a0a0fdf", 0x85}], 0x3, &(0x7f00000011c0)=[{0x78, 0x10f, 0x7, "b629c8a4b0d5362071f5e8778ecce0a4df0bbdb60b5ee435e67f0473fb2d6e6389cf8031c70c281ccf9055dfd5d8a91ba3e2bf7721336b2e6fa47208e0559f7c557566b802290849579024c0a1d798683a12c6d3292ea9e23c7bfe2874b0e99a8e5e978e"}, {0x110, 0x84, 0x5, "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"}], 0x188}, 0x40) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000001440)=[@text32={0x20, &(0x7f00000013c0)="f0812502000000050000002e640fc72d745c000067660f38802366baa100b0b1eeb940080000b818000000ba000000000f30660f71d700b9640a00000f320f20c035040000000f22c00f99c5440f20c03501000000440f22c0", 0x59}], 0x1, 0x0, &(0x7f0000001480)=[@cr4={0x1, 0x80}, @dstype0={0x6, 0x3}], 0x2) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f00000014c0)=0x7ff) 2018/03/28 06:24:51 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x40) setsockopt(r1, 0x0, 0x82, &(0x7f0000000000), 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x400800) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000000c0)=0x3) 2018/03/28 06:24:51 executing program 2: r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0x3f) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000001000)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/03/28 06:24:51 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x82, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x3ff, 0x200}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f00003e8ffc)=0x5, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) 2018/03/28 06:24:51 executing program 5: getpeername$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000640)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xf, 0xf, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000930000000000000003000000fb58fcfffcffffff000000000000000095000000000000000000000000000000850000000f000000000000000000000095000000000000000000000000000000950000000000000000000000000000006d80f6ffffffffff00000000000000009500000000000000e023d3635d68c0f086f0a5ab0051d683fec399a266f0d56b4b4be1e8ef71382e0749d9a08593dacef9097c4d68d4dfc5ae863330da0782"], &(0x7f0000000540)='GPL\x00', 0xc49f, 0x7c, &(0x7f0000000580)=""/124, 0x40f00, 0x1, [], r0}, 0x48) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000500)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000440)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x80000, &(0x7f000002f000)) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x10080, 0x0) r2 = getpgid(0x0) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) utimensat(r1, &(0x7f00000002c0)='.', &(0x7f0000000340)={{r4, r5/1000+30000}, {0x0, 0x2710}}, 0x100) r6 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r3, r6) syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x10000) bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='.'}, 0x10) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000180)=r2) 2018/03/28 06:24:51 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfac070afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") listen$netrom(r0, 0x5) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffeff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x3df, 0x0) socketpair$inet(0x2, 0x5, 0x100000000, &(0x7f00000000c0)) 2018/03/28 06:24:51 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x7ff, 0x2, 0x5}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0xff}, &(0x7f0000000280)=0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000180)=0x20) mkdir(&(0x7f00000003c0)='./file0/bus\x00', 0x104) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x11000818, &(0x7f0000a47000)) r3 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) pipe(&(0x7f00000004c0)) write$sndseq(r3, &(0x7f00000000c0)=[{0x10d2, 0xfffffffeffffffff, 0x4, 0x6, @tick=0xf092, {0x6, 0x10001}, {0x4, 0x1}, @result={0x7ff, 0x9}}, {0x2, 0x4ca, 0x9, 0x1c9, @tick=0x8, {0x40, 0x1}, {0x1283, 0x4}, @time=@time}, {0x2, 0x8, 0x100000000, 0x8, @tick=0x6, {0xffff, 0x8}, {0xfff, 0x1}, @raw8={"34d4d4bdda08b9d9ecda3060"}}], 0x1aa) 2018/03/28 06:24:51 executing program 4: r0 = socket(0x18, 0x0, 0x1) getpeername$packet(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x14) [ 66.222319] QAT: Invalid ioctl [ 66.237120] QAT: Invalid ioctl [ 66.246512] QAT: Invalid ioctl 2018/03/28 06:24:51 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f02000)=0x3, 0x4) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000c47f7d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) accept$inet(r0, 0x0, &(0x7f0000000000)) 2018/03/28 06:24:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea6330530c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872e8456e29b0e750cc67ad010981f6c88c0a7fe85f7c8e2352d60761823bf1f4f30000000000000000000000000000", 0x2d}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x2}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0x6, 0x0, 0x1, 0xc9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000100)={0x2, r4, 0x10001, 0xd}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000000c0)={r5}) 2018/03/28 06:24:51 executing program 0: perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="e1ffffff146d094c47202bac80613475d120cfe0ada4ed1076d5b358c525125d6e09277be94fe172e07a58851f7897489787a9a4788e5db59391bd6f76b93606e1cbff7963e6de05994fade08802b51d811fe5ba598630ac2d92b08f01e7c2338b0b486cf1b658210b4392de2122d9e39032583523250346800d6e7c9f9f86d5f7289c9111"], &(0x7f0000000040)=0x8) 2018/03/28 06:24:51 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000000c0)={{0x0, 0x0, 0x936e, 0x0, 0xfd24}, 0x7fff, 0x8}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) finit_module(r1, &(0x7f0000000240)='em1mime_type]\x00', 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x8000, 0x100000001, 0x8, 0x6, 0x1, 0x4, 0x8, 0x7, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x1ff}, &(0x7f0000000200)=0x8) unshare(0x40400) writev(r1, &(0x7f0000002fd0), 0x0) 2018/03/28 06:24:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x80) close(r0) 2018/03/28 06:24:51 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001240)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000001200), 0x0, 0xffffffff, 0x30, 0x12477a382b9ed438, @ib={0x1b, 0x0, 0x7f, {"a5619599362fbda9f77f7ee9f9a6f457"}, 0x0, 0x0, 0x5}}}, 0xa0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x40000000) [ 66.291091] QAT: Invalid ioctl [ 66.295610] QAT: Invalid ioctl [ 66.307206] QAT: Invalid ioctl 2018/03/28 06:24:51 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000540)={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, {0xa, 0x4e22, 0xfffffffffffffff8, @dev={0xfe, 0x80, [], 0xf}, 0xb7a}, 0x8, [0x8, 0x1, 0x20, 0x63, 0x1f, 0x0, 0x3, 0x4]}, 0x5c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x280100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x1b, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000180)={0xffffffff00000000, r4, 0x10002, 0xb30f}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r3, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000080)=0x8) 2018/03/28 06:24:51 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x1011, r0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x88, r1, 0x108, 0x70bd28, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x40400c0}, 0x800) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) bind(r0, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x3, 0x0, 0x2}}, 0x348) r2 = socket(0x1e, 0x2, 0x100000000008) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg(r2, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/03/28 06:24:51 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) pwritev(r0, &(0x7f0000001480)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="116927f7182dee1969fd4759551e8a0a3d19142b91b45a6eb68f760f369c048be736cb956f3fb0928a2d81d44c4cde682a2c32e219745941e50825b3d845d7a1587fdf8f76d0426117a6603f4d07130bb45cf2aef3b100505a6260dc2fd4eceedad2c0c4846d516226506c58567a75e1e449846b7f0d657ca273", 0x7a}, {&(0x7f0000001200)="1654344a2d4785a4b39ff45b3b0215f5d5c450f39339e98f88030cf4ce5a2f583f8105c6810e3574bdb170c64c979b1e3794449d77bf601c52c72d1dba583dfafeef235cf3ea14b75ae8f8ab", 0x4c}, {&(0x7f0000001280)="dbe8d1e04b387d772996f4a07f0c68053f878ed7a8033c0af9477c970435e520cbbb99ffa25f473c97afc4fde9aaa2761a85e08b04fbed42620fa54a165ea16350891cdb42c417dce7be0e1a032aa4f10645f8bdae3d6ee32bc48b850d215318b42ee860a226218d26f787a04f5cb8bd5cd1ef52565e442e73b1e8c55874a86c2983969a97305d34793272551060390d19f2983184f09644cf78da37f2438fbce7ff25ab2ce750ede3bc427c6dee023ed7337c2337aeff8ee631e9b902fb0a5e8d46df7a9194e046f10580771cb4902b0ce8c4", 0xd3}, {&(0x7f0000001380)="64d4887d216d69eae18b335cef4c8e4fbc009f21cc1e7978b5c8e1429030fbfa555dbcd40f8e14568be7913194632f4341413121351972257693815ac370411353df40942ecb906247a83bb91b4accd0ebe2f86edb890114a85da4176208b1814a0f0c82a83c2692ff758d611d9a26134e6ad9b2d587e46db0844682eacd77b805727665b57ff9853a4ccbbd1b1b64032ee86a0be9e727670a2d0ad8b4a91ffc984138bfdb7404ee8c89a6ad626747b0ce593cd14aa038529e4347f4b4f5c514a99a842c915f606f795e80676e11233cc209ab6f612d34a5a8d205cb1e9b2937141d1c8253fcf2", 0xe7}], 0x5, 0x1f) syz_open_dev$adsp(&(0x7f0000001500)='/dev/adsp#\x00', 0x8, 0x284000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001540)=""/239) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) io_setup(0x9, &(0x7f0000001640)=0x0) io_getevents(r3, 0x8, 0x9, &(0x7f0000001680)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000017c0)={0x0, 0x989680}) connect$packet(r1, &(0x7f0000000080)={0x11, 0x2, r2, 0x1, 0x3116, 0x6}, 0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000004f80)=@ipv6_delroute={0x38, 0x19, 0x1, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/03/28 06:24:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2, r2}) socket(0x8, 0x5, 0x10000) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x311) r3 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r4, 0x0, 0x2000000002, r2}) 2018/03/28 06:24:51 executing program 6: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000009, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) sendto$inet(0xffffffffffffffff, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0x7ffffffd}, 0x14) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$unix(r0, &(0x7f0000000140)="ac", 0x1, 0x0, &(0x7f0000001140)=@abs, 0x6e) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/28 06:24:51 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x6, 0x2000) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="040100000001000000000000000000000000ac1414aa0000000000000000000000000000040000000000000000000000fad6ba0f7f0000320b964342ae08d8cab1589c6de992b0159201cdfc493beb28022b670da295b7", @ANYBLOB="910f1368a0c40376c17175612c3bd49fc817f7b557100d385bfa71bcd58934f8e5f4faa7fc7ba9d3c2e6f7357eff6de2ff510a73a5eb81f0e4bd29eb852e40f26370ff7ac87e8d7c8e9d376cf04cceaa7aef454766bb499ecc91a95a9874b026cd82f6c2db42ee11642b3fcdef5c6102e3c336b710ef5852ad7e72b7248e463920d4225fff7b36c52ece2292ac7cdbaada38f51a46eb7579bb9dd26dd5be2d7fbc6d9da37a6f31fe7c6c49fec3ef73d1d03950cf5a66e410e594c877d0445eff2febe8419e1580d85d87e7e5", @ANYPTR64=&(0x7f0000001540)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYRES32=r1, @ANYRES64=r0, @ANYBLOB="8e7b1f384471b5b2d5800574a00dbb74cc89a8ca0c25ce111ded6fc01f6f491ec0ddb8b4b3e527f935a22e1cdd37b2b99f6b1e7b1f85bc4aa30f320c32ceb13ef1b18a782fb5497b6dd4ceaf55a202eacbf4e2d175b69b3783ca744084c4d7fb3377e6fbdba6ab49e63f5f5cc2cb0a7f56469e7c9f8b808ebc30a34225adab2b40b8150ab04f84d36dfa1510d0df7aba890d769e6fa9640eb8ad5b81b06d0c40eb9ffed91c80d08c07ac1c58cc1a2512d7feaec60a1655b3ff64e816b7e360fcb6e54ae76711bffc3cd581b8559965ba8f975ab4505118d908f803327c691e56f4e4f84dd29aecc4fc232c6c46c174db8ea912de3a063e53f33e42defe02c56195675ef3192e80fbfc6c1fad1c7763368b9a8b29508240ca1fdfcd4d95ccb93cd500ff79eadb057cb50bfee595d2c70f44d23b26beda60114916140f9736bcd13136b4b503c92935d801c5c69ef03e28f727b76c432e2fac624bda67ff03838aec801164f05b70f4bdb476a1d23553d8e3f6ab720724139cff3f616a9f54a92ca12f292eaff7c1a471cde4c9466c2db99abd58b5918646ad6ffe0c5863c1e5886e61acf49845cb7a07a45ac06d1a303043ef9f21fa3d29bd1ae8fdcbc866028a2f910e2e6ae149604943a6961f8fae12545353347a172652fe0ad2cbf341c267e5f7a4fd4908b18a764d6700f617dfae8c7bade9509f10a0f3f19a44a917ca09014b15a6b73f9a051df4536578799840fb121999100f880ce171bdb0032563a82d5c185c8a47e04593e648ba8309baf0cc7bcd73b6b526c6eef58b43450da1c92accaa69dc564a8f1613bb3fbe611806937ac24abb0d6e3ead32fcaf0281c4cca31760fcddf9e1052d68c07b74ba775014954a1d89be6d8ee12c7496111c5414b69caa5e572f1e483e2d5b3ea2520d4897c0ab49b36c4164b3a4da1798f8aa1e6a2435876ada02b4813dae61fa65abb07c513222aa337c4e457be4de84441664a82aea7bc8a5860ffd7944bf97d3e558d0ce0eadbaeb6f0591ed86cc44cabbefca6a5d0484feeb934d131aa2aa6efb4c755c9514a7ae176a37d2ce186e0258cb4e8a55ca6a212b174d0f49675fcf2aa108af1220bc0df39a69060b0a49d9754e2546fa81abcf0cc4e26329124a68e0f33f881169ada220e83e9618c524a160afd4c5c89f0da27923e91b62d205bae830733dabe46f1aaa3dce58f1ba4183c2ad6ef16edb793c096baacddf182665b850672f41b07f1ec300e4fab556472ef64d50130e35f98f3a2299df120968d92b98e7f1c26939b840675f533cf2755f233f7f4b76ae13dda11a65796a7907d620a246229179b6998764005ca5ae647df098318db5227e1b283a02bc1db714d81df95a539df29fdb42864e5ee4e41440ff8788fafcbda47b8fe1d375b6cd38728355ac221fee8acbac5a92596b7d648ff66aad22502e5972291f0e91923b329e339cbaedac4f0893de45004adb12cd6259593316de7c01066d3ddd109c2a9af7eccaa1797b7498d1210acfb42e1c540cd0c5eae4855a725f2c9735a5960fdd034fec2b82af193f1e436d1484600cead0c4ea7c89e363240a1fc83222bd6a33dac3bec0888b7feb0148ebdc677ee23e8a0de5ad808ccbf85f6456e72cb5385f021fc3c91e86c5eb20552918252357170aa35665915a9fc08347567a1a93fb548d66b6ba419632bc821b4f4c61286dfbcca3c4baa61e6e72979eb4ccc1d71a68dccd052d7bab3ee1eca9096677522fd368edd39505b2f421bd2381b4aa9d8636228997483443b029e6e04386ae8d4fc5e390ee7ae1aa8ac98c7f2e9841ba66e30f4073bbdf45fb62d6c06e9af37016804802dbc6a56874f58fa2dbbf450a72e5b3ba2a2841c49867710bfe2a64dde1f555e6b634ff7dff7383656e1ee957d98a4f58452280f82c0889ca636904be051236ce9e77804c193a6a35907c5eebbfdb1471cc998eaaa07017a489ce3e2d0644a929e904bb09364ef7c62b4e067ac84b1e7d4d6ebeea396d1848a2ed00f1d9dabfb2f38892be946865433f457af72912003b16931076caba6ac116af6cd4d47f163bd5a8291d0f6ec5edc61c2c7a4fd3b41c0bf4fb579e8d369883af81171f495f2a1e183cb1a4ce1c0f42e97881bb08ff01d4c5586eebac622582d5f19c12e65a6208e3bee2578dcb0045bcf0289525e586d7100b5a602450f0808a3eef1ee3d4a871007102c3168a10c32ab8aa84ee9e425d2f649707503815f03aa32a1fb3e53b432424ff6914f653df74e131165379aa93d954ee07ca20def7c88a66bb6981ba066772ae529e31a8d9f5fb40f0a345d2898b23d055ac18b036db5870b822356ea5e3780aaba6dd55829a6b68c7fe3073cb62802fa108700295df7d23ced51be46832f3185c9999b07e48840fcfdd2aacdd7637abfdb2abd258c3a587e1f9d6eab7a076739ad4d933f4386cd707af43d4fc5d34a80811b7b1ca2e9a0fb8dae19aca8b80c650fdf18c7faf64ba77226823f33c9f019cc4234627670cd098c5ab5566661ff82e6ff4b9a09d68ecf0a04c111c4a79f09ed9a91a4da7e55e2461c9a9407e2f7acdf7c305bc42625958fbb0d9d6edacb0e3b0bf93773a7ce77eecdb72d862e158b9c574b9ca9ad72a61413c7c837868d5294ff439d98e0230f7f9e467247483deb7944a4e773882f04acba9f475e6ac6d10295fa043cc6511c039a621992ef397c6e44ff46f7be6ca566cdd6096e7a710721db2dc7fe6784c5e1ce5e7a8cae07fa3256ddf217f3756ae1e2e6106e92b2021e663fd198206892205acc8235ec350e568e83c4fb6ae6563f56ba384464a17e3b27963023266731cb0d82cd9b7666bf600d7e200d1a9635ad7582f088876ba336846947a7fa13e9437d45cab85fb33690108638ba25e35e29800c1e977dceab299310b680d713c6c07dc21b94567895f64c770377a223531d87ed59e3bd5cd07039046b53e5a81a2b825cff1129f507e00bf017df0bb37ef7eedb03730d0cc051ceaf68ebb37e911bba4455f415abf63f4503af6cab69756dc80bb7730cfe4030884cbd9b628a1d31e731bf5e6e870839b3a22cafb76e9005e7b0350fdc6fbe7fefa402e13a5057e3ba72084bbe610246870925161188e9fd7c778c1fcb8e74ac30465a7abe6f2bf2fd834c978977ebe538e3cf214c3f72d67d73553462f18fdfe181e18a727678798631086fc51f5bdc107fbfe6d9b2d724d23a38f59e7087367036dc27df4773876bbc061fba1d253cd18c4dcfe8f701bbee3b2d2e231f8e615d361263029402fb983b86160ea76bf8ccd2544d5e478ecafdcd87feeed709a1615919fd289db0f127248611e0225caf9900ff61af8d1a30bdb180c90143b15a246e76989c154fd9bd453165629ff3cfad58a93f6a828895dccc090d932f9990c0f9ee1db28daf82086c039a6aa9ddcc60e410d3b0f809c84f74909a196cc20422fb15d47e3f5d5dcd05466315680c05bb7c4db063e0647bab72a98ed90106019a24a2053920f88833feced45db707b94127c9e299b30bd69244e1a76e6a8a71ef3d20957268330d389716347def5fc4df38899fe727dd464f9f9f82e0dc313709e87e277baf9495734cb6e70d98a2ee14624ecf9d4a29667d7c1a98d1cc3b8b7cb3247e288b175c786071195331661ce512218d5968c359a5c07feab77ce2938efcf57aa490129c4dcb58fe55ae47172f915634835e3b267417ad0d7d8368e108d0a8f98588c097867869e07c47e3c1d05d189c8bfa4edfd5dbdcaf241db996d063e9705331430657f8606f862915d607d4718041059b276f524fc0f73b1a06c0dc48067bdb138c154e95ca8f215cce044aca2197fd373c38c078537fe5b9cab52467f13ef4fc1eb00176cf3adf304b1539914d7ebe8ec083fb71cbc29de79005fec32c6cb6f4e3184193503e76a44e141becd804127e2acd7d96e2a42c6f3f68d229c3f04f0b87b857db4df3e312b8402efe8fb055ad111cff6c82757234d3247eecfd2ec94d26f9ca13a410bdb1647f4bd460ad9b5194dfdda4d40ae31157aed69ca3f3d1d2599abe3034fa135903034ee3df3d8bb4e4c686c0f77edcd4c74e0bb9357c06e596d27a37672aa2c04a7d569091f08744bec2a3a69cfffab93107e2c02b308ee5d70b6be1db569016767934a137c7d1fc30c3efe75f468fda873f21c19a1df206c25bf5643ff353eab307c03de783961bc13d9607a70e307b712c7ad35636d7c6e4717a35eae363a567235e63d283b79ad8eac90f09eed4600145035753cb2e40973c9785dc65906a587426d27414667f4467b8ebacccf08ac73939e06b1751603b3003d0bc4aa0222abbb6828da454bab70a61e6b45ef9f4acece23437a0b8ede10fdbc3ba398d3b860aee5186b03a9fef6beb61720eab2f90a19fd156d8d0a88a2be60212c35aa7e080287683dbc11811f92a3111012b5a52eb71765f7ec21128318d6dce9011baf9398ccb568fa56d5312fd130923563e3cfda1c4c91d17e3cd2f33bd09de6607ae533960198403e89ba77b46a948492395737eaf55d7da6e49fc2cee4cfd9d970a18955644f859187ae9f902e1b35c44f383b0b9c370542d9249a78673eee2024bce45075f5075a7acb04e296a089d0a85cb0cdeb703c6cdf2d15b28853304aa67d5b68398696645bfe98c688d178fa72b24bc2d4e5f27e28482fd736ade19ce8f11f36b78584e9da90bb8574092046ae75f13a7b182a0737ac8712111838f3519e67e2fa2f63f7961dc71979658211d4184ce0abe3db52da830ff3bafe8a2e943ac9e77d569470b65f7c2d8b63f229a10b2a9fc66c2d758d079d478250423e39a81ea0136b52be32e279e1fe340d4f4ef781689fa1fcccc572d269133b6d4caad88d20262646ebcb39ac417c7ecffbda674ffed63fb666d7359d7b030cc914c36e4574decd18ccf34c0bd245d29d254e505d1cac24bddfffaf521502d847396c24a2442ba4ab502e035e044767ea8231a3e8e7047ee465ca308a219700a1f0373ba7c44a699000781d2b8aa7f150d9be9899740a19a603891a55dbc5bd0f232beeb62a3a0d46af9202a8a9481ab499afaf9f55992402f230f1331a34ab4477b8e35b2e63b791d796e33d78b1fe5e3907a1d3dc1fac136c6b609625dfd36b279916857421f24acf985611cac0890737a127d9cf99f36d9824b79d87f1356614d45c7453790cb7d9e53325088d71f08d0c07cb621b1ef930cf309fb5849607c5affcdc99d3a24bfac38328ea8afdee6756c4d5a28eb330cf8d8a9ace6db2284d04ddefb73b925038856ad9af8c16c16f437a86ab6ccaef2b4f0c23e8bb46ee4db8e61d1284a77b93112e8082a8383b2b094640eed5fc23e722223f2ea22dc76467643aea8045bc6e1f42e5f5b61c92db486f269d21c71075a03aeb105a80cbc17b47edfec390aa2db229aa83f6fb825f5c66fa526240501fd32d7a10e8363ad9559400144ba17f7cbd35d3c9babd7cecd369b1479f9f237004ab96c5cbe24904b662090c62b6116e6b03261ff758cddddae5d85a5914717318c72d4777a225ef29c15d90541ddc4728e03d1190127c1489c697ef6ba313ef856d453720c665412b74eac6917f16904e9749181a07a7dcddfcdd887daff4267dd377e2e9152c82a120ac53f92224e72f0ab7253260dbca592f7cb5236808dd3f22b25cffcf54fb18611b9916be89220ec9ed211cc8963c443a4fbdb480734105e39794be1584e604966766151ce7ef21cf64bbac7128a2ccb662102936ab93a3bdbde801", @ANYBLOB="498ee3046a3a9403c1ac0c31e2f7a51911d8639a23816faadc043fac5b3e35ee83feaa26f70d907f233131c277d2b96b7c3e7b05932f0649ad48576bc95caeb4277b2efbb130a09b8e30363db71cbb079d50d7142509"], @ANYBLOB="e0000001000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e0000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) 2018/03/28 06:24:51 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) semop(r0, &(0x7f0000000200)=[{0x4, 0x5, 0x1800}, {0x4, 0xffffffff}], 0x2) truncate(&(0x7f0000000000)='./file0\x00', 0x4) unshare(0x40600) 2018/03/28 06:24:51 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) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x30, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000d9efe0)={{0x0, 0x1c9c380}}, &(0x7f0000ef9fe0)) unshare(0x80000) 2018/03/28 06:24:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000300)='./control\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getdents(r0, &(0x7f0000000440)=""/249, 0x36856a44) openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') name_to_handle_at(0xffffffffffffffff, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)=ANY=[], &(0x7f0000000180), 0x0) 2018/03/28 06:24:51 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000), 0x4) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000004, 0x80011, r0, 0x0) 2018/03/28 06:24:51 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000021fe4)={0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}}, 0x7c) 2018/03/28 06:24:51 executing program 6: r0 = socket(0x10, 0x80000000802, 0x0) write(r0, &(0x7f0000021000)="240000001a0025ffff00000418edfc0e0a0b00000004dc0202ffff0e0800100048186be0", 0x24) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xc2900, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/03/28 06:24:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000200)="0f07ea040000000f019f0f01c9c4c1785834988fe9b8912d00180000b8010000000f01c166baa000b80ce90d32ef0f23ce0f01df", 0x34}], 0xaaaaaaaaaaaad34, 0x0, &(0x7f0000000100)=[@efer={0x2, 0x4000}], 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0xd191, 0x1, 0x2000}, 0x4) r3 = dup(r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) pwrite64(r2, &(0x7f0000000140)="a68dc9cf1d31d78531a2d794f89c4f9252f9176d2b8cfac76140f9c24ef64c4ff9096f28d56f6a434d58b3875f0cbe8306397f910c", 0x35, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000080)=0x5000) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000280)={0x400, 0x0, 0x10001, 0x8000}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f00000002c0)={0x8, r4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) clock_nanosleep(0x3, 0x0, &(0x7f0000000000), &(0x7f00000000c0)) 2018/03/28 06:24:51 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="6ca8594a32dc549c4a326f1189737c7840d5fc8fb5640a14909adf8d66d2e4c28c0b7960ac2d9a91bfe833376211a28b169a71832cad7606cf59301fcffe514d", 0x40}], 0x1, &(0x7f0000000ac0), 0x0, 0x3}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/81, 0x51}], 0x1}, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x86, 0x40000) 2018/03/28 06:24:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) fsetxattr(r0, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000000c0)='&-^vmnet1)\'mime_type]!wlan1\x00', 0xffffff21, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x404080, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000240)=""/48) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) sendmmsg$alg(r2, &(0x7f0000004180)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)="8727f71efaa14e9122adc4b11ea8a0f2cfb217", 0x13}], 0x1, &(0x7f0000000380)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0x70, 0x117, 0x2, 0x55, "289781e2c89de5b447f24b8ef5d9695e533adf0791d8254c411dc0240ed197388b8988b9434e059fd5fcfcadb6b33dab30fc533452d45b6c08435490245fb509b28125a3199ba7a5acf03a132a5d249e835952db55"}, @iv={0xb0, 0x117, 0x2, 0x9c, "a861c477cc5f431d644a200d3e8d3e3e12dc0bbe07d3b6ebc884ecc93929c86ebfcb72d8b8fe26d19f43790270cdac20646f4e1b7be1e97ffb3245b6db9a3ff680c08b41e82c8a494cee9f146193c24f919bfc31233347665a78a2b75a1984525410bbfb0d716e3415a03e63901a98c15bd78f716d5a73a0ebd989a2e5d7629ddccb9241ab32b0397a9af9e386eb188af0f3ef3af017e95615e96b69"}, @iv={0x70, 0x117, 0x2, 0x58, "bf91e69f3b9191106daad32c1dc7d4559923ee854ce7e1c626a75c0758d744f335c7671468fd3af68a04cc9161af88ac053dd2dcf4a0b3081085ffef2c37aa193e73339155a4719ecac9c94b28596b9991fe815b601cd93f"}], 0x11c0, 0x40}, {0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001540)="4b5b9bb75465588501e4b2c7ce33e77671620bf2fde999d619a2984ce844cf11dbb2a2978acc4dced132dfde0a74425a504a916182bd534a9cf9f3c9f33fed9ac78c55c9814dba2e4952fa1ae37396005734167b929d6a444faf325fdd900fc96a6a5efb9e436ed86582242869379b69ba2d7f9e3c493cf13297d7998938a8c273eba27192c552e476f482954e97d71f45aca2bf41810450aed5b018af6443a7a69ca1b7c17e", 0xa6}, {&(0x7f0000001600)="62c7eb7d36a5d3bdcbc4f038daa168a394d742d581026a34d69fe33b46fe482333e6f3b287650ed795bd4810c912be91347474f078a8a72f40e9038ea77d407d78ef064b0b049bfa1ced8c681d3c8ab54f62e400e1ceaef16dc48d0cf12d547bde2f68705696262d8bffa28d03e25b31ef5f37eca7d6c4c09cbda329b322f76a6e512d", 0x83}, {&(0x7f00000016c0)="a2881d167b879f943782000c7c62db323ec616b5bd52d5b612e1b300a5ab74ee975888426d38450395771752e8d6536cbfc94c33f3dd78400969ca886d147d80eacf9d08a87d3a065d4a428e504ba8143371c53228ed4b1114013b1704371b138ca8766e935011bfae4034cef5efb5db0572715e3b2c634b836931daf7229eb7c4c5d669f62e3cb4f2a12ccac9216320ed00ec421e1900f3d6afda11c9ede213e59384cd98fabacab76ca296d3d2cc3b294ae53a339913a20abef1426dee0ee95c2f9247cbdaf67ee16d5767cf05f0b77446b753db", 0xd5}], 0x3, &(0x7f00000001c0)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18, 0x80}, {0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000017c0)="834707e77c913d14354105d7c577af6e6a21c1c70aa16cdf95287963037e08854d6da1fa7605a7c2ab727ed62c1101d9323754eebb30eadbf49ed6452c275b9732b046bbd431162fbbf3d97a60d27e3da4e3de248cab5c1b78fc04b0a58654353aae3ee6da61d9e0826c20bafcc24ffbaa50aa400706542c1c746d2f551d568dc20fc38a6f08655f9e340bcd2a5a01267002c45cd2", 0x95}, 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0x1000}, {&(0x7f0000003a40)="baa787fb52d146f5a5aac21eb1e676c3748759627813035f50bac2cc973e03b77cd55daa6502e213c40226e2a5046b609528b664e0f94637277593fcb8d0c3631c480a47844a9f028554b151463e8ee2613d5a5f901ef4ec8d7762206a4daf0c952e9d4d373e75766f63c32c773659626dc079364fee451a9b6fe2657108d2b8afb15f02026dea1aaff98913b19ab16a9ac2916ad919087375f9812d81b94db44ef45b866e7106682e8d1594b3e1c152145bb91c3696d276c784683456b4d29977919b75756002410411c1", 0xcb}], 0x4, &(0x7f0000003b80)=ANY=[@ANYBLOB="1800000000000000170100000400000061060000000000001800000000000000170100000300000001000000000000007800000000000000170100000200000060000000fd782bb964f480b1ce1f511e4e0985d2cf8e8c58e9d0ea14c81d83073934fae6a31f8c083fff86163bf86f9a895b4f719688b71a33f8d75a063f09000000000000009b524b42eb2eefcf7c66554afc5476f9821b53bdd31498f7fc236f5a9ade00000000180000000000000017010000040000000200000000000000"], 0xc0, 0x4004}, {0x0, 0x0, &(0x7f0000003e40)=[{&(0x7f0000003c40)="3600647301ddb22f6c3d0761e21cefdcb0ca2d77a96461b7dc1bc67c3853761af2e684232847f8cb50833c632b7cdf083c4de22a688f0318286b26fc42727ad97223c6bdb08ba0e755659a3a0619af1c", 0x50}, {&(0x7f0000003cc0)="12a1fb6718a6b14d3430c0e2ab0a81c1c0b5aa0107edb8476b0e3eb12068673fa58bcce050806ed7a7653f519e5882f20dad63f5770446afd0b78bd517e6e0b745a51331afd92f3c329ca8a5112f07847c5afd008dec749b288aff8f8fc5a1696300c98bd59eb21be17a5f60195a6f29febb173b2be15aaa480f89915f4a8bcfa7d1619b6f161a80d210c57f7c78a99057c183a745569427b265884f9cb9c14fb2a261256710d24d5b679fcb24c2689aef7b1b74716e232049dc73b23e61", 0xbe}, {&(0x7f0000003d80)="53302ea965ae823d84fc068cdf0e8d9740f1eb30bec430f01e25cdf31542b131e93ca0fea4a330536550282ea3c1ad41b842c0904667f921b25d24b805769143e72adaf896e86c9f059cbf5acb0162364df50339c27736d04220be3745cc74cf70cd4bd89e5525f7bde27ea1754ce09e9807f98c5987cf5c1cc101ae3404ca8bc4c55d14557a07b399ea", 0x8a}], 0x3, &(0x7f0000003e80)=[@assoc={0x18, 0x117, 0x4, 0x1}], 0x18, 0x40}, {0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000003ec0)="4844a612a1273eb1c0d230a9f15c145ae6a290b98da42379832bb5142545f2d549ee5741e3c84eb023fc9733a8d7a057baac8a149b52398ba157eb2ab2e8f10a6d7be812097b2b870a8dd0ed3d0c3ad645f5d1b6a79ea53f931f412eb90f38fae61579eaa60558bc4e3e0f0724b470f53a5b424b0d3b99b12321dce749dc5e85dd43c4dff8bb62b3eab8fb8c3e7b00b05fe0eea23348603e06a7e3bfbb51627645eb5c4d4c9dfd5c8b5b1c8bac3f36b9f886", 0xb2}, {&(0x7f0000003f80)="f6093c76f6b7e9078c2802267300e7b9af367ccb8faef65965f09e93fc4d7b74345137b2f9f3991443a3efd8625be85f5da9b199c2c80197fca581", 0x3b}, {&(0x7f0000003fc0)="595f337b88a62890487451fefbaadfa1ed9f0417a157e9aa1c6417577c7467e6790489bdaca90071757c32b0df155bc6f5e042d9f50c631e0ef79565a5b3c97caf2ea8e03c4b40bed15f8cabad1e4f277238602b8133f0d0466b1cda8b172d3d09238e233882b003648ad07b2a81d6fed0f560466d3f0fa293e9cc0358c254db6175d903007482ba0a554b32060e1b3d49e5d3ab58c76958f48377565ff7de57ed08435b7065f20aac3ca3d194102862c5693e3eed09aff0a8090827cc23afd2ac8a28710e05984c067791fd1b625702d4fa0c7957bbc6ca27e5926d3aab3faa6f077499bdc4130c809a27182a218fb2221a6e8976", 0xf5}, {&(0x7f00000040c0)="9c369397b9e7d3423eb28417021f57f252058892dd649ea2a5537d1739f21ae90fba236ce7e66749e43eadfacf18048e369f1f9dd9cfb244aa07373cce892078703ec054d106040d18a97381b726d5aafc260884efed7510e63eb1dcdce406d604842f73e225b5d2e9", 0x69}], 0x4, 0x0, 0x0, 0x200480c1}], 0x6, 0x8010) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x764, 0x4) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xff, 0x5, 0x0, 0x5, 0xc, 0x1d, "55b6cda03df09bc5987a5f006c4217a951d15425f9093c11b737be2e1efb572d31183e2d1a7f30e0cf32499f185cfc719106ab58ae54b0d86b1953be07d5ec69", "7c75adfe06b0900e0d88984feca069b5df1b6470f245fc697d6ed49b2a039c0a0a1683061e0d4518e104d733c75232f5e341e3497b3e8db8b281840652838b57", "e3ab2387639bef0fb225721d347a137103e09f141c4de9d709eddb7fe437e2c9", [0x1000, 0x4]}) pipe(&(0x7f0000004300)) 2018/03/28 06:24:51 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r0, 0x40084149, &(0x7f0000009000)="fc") connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x100000000, {0xffffffff, 0x5, 0x0, 0x0, 0x81, 0x3}, 0x0, 0x400}, 0xe) 2018/03/28 06:24:51 executing program 7: perf_event_open(&(0x7f0000ea2f88)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0)) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x181000) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@ioapic={0x100000, 0xebb9, 0x10000, 0x4, 0x0, [{0x20, 0xfffffffffffffffa, 0x7, [], 0x3}, {0x65feb2dc, 0x6, 0x24f4, [], 0x6}, {0x0, 0x8000, 0x6, [], 0x1}, {0x0, 0xfffffffffffffffc, 0x3, [], 0x78}, {0x40, 0x4, 0xffffffff, [], 0xf4}, {0x0, 0x81, 0x0, [], 0x1000}, {0x5, 0x9, 0x1, [], 0x2}, {0x4, 0x1ff, 0xfffffffffffffffd, [], 0xffffffffffffffc0}, {0xbd3, 0x1, 0x1, [], 0x3}, {0x9, 0x7ff, 0x50b0, [], 0x9}, {0x0, 0x9, 0x1f, [], 0x4}, {0x80000001, 0x9, 0x1, [], 0xfffffffffffffff9}, {0xfffffffffffffff9, 0x57, 0xfff, [], 0x7}, {0xffffffffffffffff, 0x3c2, 0x7f, [], 0x3}, {0x909, 0x400, 0x8, [], 0x6}, {0xfffffffffffffff9, 0x2, 0x9, [], 0x8}, {0x81, 0x0, 0xff, [], 0xfffffffeffffffff}, {0x40, 0x8000, 0x0, [], 0x2b809084}, {0x0, 0x1, 0x7fffffff, [], 0xb0}, {0x8000, 0x6, 0x8, [], 0x5}, {0x0, 0x5, 0x5, [], 0x1}, {0x4, 0x1, 0x78a}, {0x9, 0x5, 0x1, [], 0x401}, {0x6, 0x8000, 0xc6b, [], 0x1}]}) 2018/03/28 06:24:51 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = dup2(r0, r0) listen(r0, 0x36b) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/28 06:24:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @rand_addr=0xfffffffffffffffa}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/28 06:24:51 executing program 2: ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000000)="487988e71928e984") perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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, 0xfffffffffffffffd) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x1}, 0x0, {0x2, 0x4e21, @multicast1=0xe0000001}, 'lo\x00'}) 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 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r1, &(0x7f0000000040), 0x146) 2018/03/28 06:24:51 executing program 4: socketpair(0x9, 0x8000d, 0x7e19, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x4, 0x8, 0xffffffffffffffff}, &(0x7f00000001c0)=0x22) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0xfffffffffffffffb}, &(0x7f0000000240)=0x8) r3 = socket(0x2, 0x806, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x308, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000040), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x380) 2018/03/28 06:24:51 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @random="769fa9cbb7c8", 'ip6gre0\x00'}}, 0x1e) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000016c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {r2, 0x1}}, 0xff88) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x13) [ 66.623743] ================================================================== [ 66.631427] BUG: KASAN: use-after-free in __list_add_valid+0xc6/0xd0 [ 66.637898] Read of size 8 at addr ffff8801b852b418 by task syz-executor1/8890 [ 66.645230] [ 66.646838] CPU: 0 PID: 8890 Comm: syz-executor1 Not tainted 4.16.0-rc7+ #368 [ 66.654094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.663422] Call Trace: [ 66.666025] dump_stack+0x194/0x24d [ 66.669634] ? arch_local_irq_restore+0x53/0x53 [ 66.674281] ? show_regs_print_info+0x18/0x18 [ 66.678763] ? __list_add_valid+0xc6/0xd0 [ 66.682891] print_address_description+0x73/0x250 [ 66.687708] ? __list_add_valid+0xc6/0xd0 [ 66.691830] kasan_report+0x23c/0x360 [ 66.695611] __asan_report_load8_noabort+0x14/0x20 [ 66.700525] __list_add_valid+0xc6/0xd0 [ 66.704484] rdma_listen+0x581/0x8e0 [ 66.708178] ? rdma_resolve_addr+0x26c0/0x26c0 [ 66.712749] ucma_listen+0x172/0x1f0 [ 66.716440] ? ucma_accept+0x970/0x970 [ 66.720310] ? kasan_check_write+0x14/0x20 [ 66.724518] ? _copy_from_user+0x99/0x110 [ 66.728644] ucma_write+0x2d6/0x3d0 [ 66.732244] ? ucma_accept+0x970/0x970 [ 66.736106] ? ucma_close_id+0x60/0x60 [ 66.739978] ? ucma_close_id+0x60/0x60 [ 66.743840] __vfs_write+0xef/0x970 [ 66.747450] ? kernel_read+0x120/0x120 [ 66.751319] ? fsnotify+0x7b3/0x1140 [ 66.755010] ? rcu_pm_notify+0xc0/0xc0 [ 66.758890] ? security_file_permission+0x89/0x1e0 [ 66.763798] ? rw_verify_area+0xe5/0x2b0 [ 66.767833] ? __fdget_raw+0x20/0x20 [ 66.771525] vfs_write+0x189/0x510 [ 66.775046] SyS_write+0xef/0x220 [ 66.778472] ? filp_open+0x70/0x70 [ 66.781989] ? SyS_read+0x220/0x220 [ 66.785597] ? do_syscall_64+0xb7/0x940 [ 66.789558] ? SyS_read+0x220/0x220 [ 66.793164] do_syscall_64+0x281/0x940 [ 66.797030] ? __do_page_fault+0xc90/0xc90 [ 66.801239] ? _raw_spin_unlock_irq+0x27/0x70 [ 66.805712] ? finish_task_switch+0x1c1/0x7e0 [ 66.810186] ? syscall_return_slowpath+0x550/0x550 [ 66.815094] ? syscall_return_slowpath+0x2ac/0x550 [ 66.820001] ? prepare_exit_to_usermode+0x350/0x350 [ 66.825001] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 66.830352] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 66.835177] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 66.840340] RIP: 0033:0x454889 [ 66.843506] RSP: 002b:00007f1e32544c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 66.851190] RAX: ffffffffffffffda RBX: 00007f1e325456d4 RCX: 0000000000454889 [ 66.858435] RDX: 000000000000ff88 RSI: 0000000020000040 RDI: 0000000000000014 [ 66.865683] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 66.872940] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 66.880183] R13: 00000000000006a9 R14: 00000000006fc078 R15: 0000000000000000 [ 66.887448] [ 66.889050] Allocated by task 7505: [ 66.892653] save_stack+0x43/0xd0 [ 66.896078] kasan_kmalloc+0xad/0xe0 [ 66.899766] kmem_cache_alloc_trace+0x136/0x740 [ 66.904411] rdma_create_id+0xd0/0x630 [ 66.908273] ucma_create_id+0x35f/0x920 [ 66.912219] ucma_write+0x2d6/0x3d0 [ 66.915819] __vfs_write+0xef/0x970 [ 66.919419] vfs_write+0x189/0x510 [ 66.922935] SyS_write+0xef/0x220 [ 66.926363] do_syscall_64+0x281/0x940 [ 66.930228] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 66.935385] [ 66.936986] Freed by task 7508: [ 66.940249] save_stack+0x43/0xd0 [ 66.943676] __kasan_slab_free+0x11a/0x170 [ 66.947882] kasan_slab_free+0xe/0x10 [ 66.951656] kfree+0xd9/0x260 [ 66.954734] rdma_destroy_id+0x821/0xda0 [ 66.958767] ucma_close+0x100/0x2f0 [ 66.962367] __fput+0x327/0x7e0 [ 66.965624] ____fput+0x15/0x20 [ 66.968876] task_work_run+0x199/0x270 [ 66.972741] do_exit+0x9bb/0x1ad0 [ 66.976167] do_group_exit+0x149/0x400 [ 66.980030] get_signal+0x73a/0x16d0 [ 66.983718] do_signal+0x90/0x1e90 [ 66.987237] exit_to_usermode_loop+0x258/0x2f0 [ 66.991790] do_syscall_64+0x6ec/0x940 [ 66.995651] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 67.000810] [ 67.002412] The buggy address belongs to the object at ffff8801b852b240 [ 67.002412] which belongs to the cache kmalloc-1024 of size 1024 [ 67.015219] The buggy address is located 472 bytes inside of [ 67.015219] 1024-byte region [ffff8801b852b240, ffff8801b852b640) [ 67.027157] The buggy address belongs to the page: [ 67.032067] page:ffffea0006e14a80 count:1 mapcount:0 mapping:ffff8801b852a040 index:0x0 compound_mapcount: 0 [ 67.042011] flags: 0x2fffc0000008100(slab|head) [ 67.046659] raw: 02fffc0000008100 ffff8801b852a040 0000000000000000 0000000100000007 [ 67.054512] raw: ffffea0007243120 ffffea0006e116a0 ffff8801dac00ac0 0000000000000000 [ 67.062363] page dumped because: kasan: bad access detected [ 67.068043] [ 67.069642] Memory state around the buggy address: [ 67.074544] ffff8801b852b300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 67.081887] ffff8801b852b380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 67.089221] >ffff8801b852b400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 67.096550] ^ [ 67.100670] ffff8801b852b480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 67.108001] ffff8801b852b500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 67.115336] ================================================================== [ 67.122666] Disabling lock debugging due to kernel taint [ 67.128310] Kernel panic - not syncing: panic_on_warn set ... [ 67.128310] [ 67.135668] CPU: 0 PID: 8890 Comm: syz-executor1 Tainted: G B 4.16.0-rc7+ #368 [ 67.144225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.153552] Call Trace: [ 67.156119] dump_stack+0x194/0x24d [ 67.159721] ? arch_local_irq_restore+0x53/0x53 [ 67.164366] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 67.169098] ? vsnprintf+0x1ed/0x1900 [ 67.172873] ? __list_add_valid+0xb0/0xd0 [ 67.176999] panic+0x1e4/0x41c [ 67.180165] ? refcount_error_report+0x214/0x214 [ 67.184896] ? add_taint+0x1c/0x50 [ 67.188411] ? add_taint+0x1c/0x50 [ 67.191926] ? __list_add_valid+0xc6/0xd0 [ 67.196049] kasan_end_report+0x50/0x50 [ 67.199994] kasan_report+0x149/0x360 [ 67.203771] __asan_report_load8_noabort+0x14/0x20 [ 67.208673] __list_add_valid+0xc6/0xd0 [ 67.212622] rdma_listen+0x581/0x8e0 [ 67.216310] ? rdma_resolve_addr+0x26c0/0x26c0 [ 67.220871] ucma_listen+0x172/0x1f0 [ 67.224559] ? ucma_accept+0x970/0x970 [ 67.228425] ? kasan_check_write+0x14/0x20 [ 67.232634] ? _copy_from_user+0x99/0x110 [ 67.236756] ucma_write+0x2d6/0x3d0 [ 67.240355] ? ucma_accept+0x970/0x970 [ 67.244214] ? ucma_close_id+0x60/0x60 [ 67.248078] ? ucma_close_id+0x60/0x60 [ 67.251937] __vfs_write+0xef/0x970 [ 67.255539] ? kernel_read+0x120/0x120 [ 67.259407] ? fsnotify+0x7b3/0x1140 [ 67.263095] ? rcu_pm_notify+0xc0/0xc0 [ 67.266968] ? security_file_permission+0x89/0x1e0 [ 67.271872] ? rw_verify_area+0xe5/0x2b0 [ 67.275905] ? __fdget_raw+0x20/0x20 [ 67.279595] vfs_write+0x189/0x510 [ 67.283113] SyS_write+0xef/0x220 [ 67.286536] ? filp_open+0x70/0x70 [ 67.290049] ? SyS_read+0x220/0x220 [ 67.293651] ? do_syscall_64+0xb7/0x940 [ 67.297597] ? SyS_read+0x220/0x220 [ 67.301199] do_syscall_64+0x281/0x940 [ 67.305058] ? __do_page_fault+0xc90/0xc90 [ 67.309267] ? _raw_spin_unlock_irq+0x27/0x70 [ 67.313736] ? finish_task_switch+0x1c1/0x7e0 [ 67.318204] ? syscall_return_slowpath+0x550/0x550 [ 67.323106] ? syscall_return_slowpath+0x2ac/0x550 [ 67.328014] ? prepare_exit_to_usermode+0x350/0x350 [ 67.333005] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 67.338348] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.343168] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 67.348345] RIP: 0033:0x454889 [ 67.351507] RSP: 002b:00007f1e32544c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 67.359186] RAX: ffffffffffffffda RBX: 00007f1e325456d4 RCX: 0000000000454889 [ 67.366429] RDX: 000000000000ff88 RSI: 0000000020000040 RDI: 0000000000000014 [ 67.373670] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 67.380914] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 67.388169] R13: 00000000000006a9 R14: 00000000006fc078 R15: 0000000000000000 [ 67.395863] Dumping ftrace buffer: [ 67.399374] (ftrace buffer empty) [ 67.403055] Kernel Offset: disabled [ 67.406651] Rebooting in 86400 seconds..