140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) recvfrom(r0, &(0x7f00000002c0)=""/217, 0xd9, 0x2000, &(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @loopback=0x7f000001}, 0x2, 0x3, 0x3}}, 0x80) writev(r0, &(0x7f0000000400), 0x1000000000000232) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e22, @rand_addr=0x6}}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000000080)=0x100, 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000700), &(0x7f0000000740)=0x4) 2018/04/10 03:08:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000001c0)="0f35ba2000b000ee670f01b5004000000f01cb67643e0f380ae165260fc76f0066b8090000000f23c80f21f866350000d0000f23f8baf80c66b8d977a98166efbafc0cb000eeba430066ed0f015a01", 0x4f}], 0x1, 0x0, &(0x7f0000000240), 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000140)={0x7, 0x1, 0x5588000000000000, 0xfef0, "7e57525566644e76ee497c5f211c2c16a4c139bfee0968ab0b8c54c13b66a4cdc185594f73b7f2f100a208ee", 0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 184.683719] IPVS: length: 223 != 8 2018/04/10 03:08:34 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x326) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x110) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000200)) sendmmsg$alg(r1, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000640), 0xbd, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) clock_gettime(0x100042, &(0x7f0000000380)) setitimer(0x0, &(0x7f00000002c0)={{}, {0x77359400}}, &(0x7f000002afe0)) alarm(0x200000000) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) accept$alg(r0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x7c, 0x0) fcntl$setlease(r2, 0x400, 0x2) accept$alg(r0, 0x0, 0x0) [ 184.773585] IPVS: length: 223 != 8 2018/04/10 03:08:35 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) ioctl$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) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) 2018/04/10 03:08:35 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000700)=0xe8) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x9, 0x4e22, 0x4, 0xa, 0x20, 0x80, 0x3c, r2, r3}, {0x7, 0x9383, 0x2, 0x3, 0x1000, 0x5, 0x1000, 0x664}, {0x1000, 0x27d, 0x81, 0x8000}, 0x3, 0x6e6bba, 0x2, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4d5, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x7, 0x2, 0x40, 0xfffffffffffffff7, 0x400, 0xffffffff}}, 0xe8) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r5 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) r6 = openat$cgroup_ro(r4, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x403c5404, &(0x7f0000000100)={{0xffffffffffffffff, 0x2, 0x1, 0x0, 0x3}, 0x3, 0x1ff}) sendfile(r5, r5, &(0x7f0000000040), 0x1) r7 = dup2(r4, 0xffffffffffffffff) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000008c0)=ANY=[@ANYBLOB="0495009ec8cfee", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000380)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000540)={r9, 0xfffffffffffffff9}, 0x8) bind$inet(r8, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) accept4(r8, &(0x7f0000000980)=@hci, &(0x7f0000000a00)=0x80, 0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00') socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) r11 = socket(0x40000000015, 0x5, 0x0) bind$inet(r11, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000080)=0x80000000) sendto$inet(r11, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r12 = fcntl$getown(r4, 0x9) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x86, 0x2, 0xfff, 0x7ff, 0x0, 0xfff, 0x400, 0x6, 0x3, 0x6, 0x9, 0x8, 0x80000001, 0x100000000, 0x9, 0x8, 0x0, 0xc6, 0x1f, 0x80, 0x3, 0x40, 0x80000000, 0x4, 0x8, 0x6, 0x3ff, 0x8136, 0x9, 0x6, 0x9, 0xfffffffffffffd3b, 0x1, 0x9, 0xda2, 0xbb, 0x0, 0x1, 0x0, @perf_config_ext={0x100, 0xffffffffffffff01}, 0x800, 0x445d, 0x100000001, 0x6, 0x7fffffff, 0x6, 0xecf2}, r12, 0x1, r10, 0x2) fstat(r0, &(0x7f00000002c0)) recvfrom$unix(r7, &(0x7f0000000ac0)=""/4096, 0x1000, 0x100, &(0x7f0000000580)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/10 03:08:35 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffff9c}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x4, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={0x0, 0x9, 0xf1, "6e6c62e7c6f6f043a51d51b128a7083433f4286e8a785130981925e5ed9050270e5ce19b3c2ea634a33e730aace75ab7989882208d56f58a0277155b267106302aba4c9a4933e8d6d8a8ba604862cc737be6f1478e567c364a09a306c86314b053fdb7038a692deb209b12bdd15239f127902d7120b9f6443c5eb0675cbe919f0717ca0b19c16fcf9a41e6eae872af6623404c008beddc957b124d2b3d88455f1baab9358a3170b1e40db9329850972dce09a4f4f555167de378611ca0fa562ebc258e1f5385f1969ff1ebee7604f0f4b15449615ca7a3a2aa0be27068e93db308db33c5b7567406c79773e90f24a61aa7"}, 0xf9) r1 = gettid() setpgid(0x0, r1) 2018/04/10 03:08:35 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x8000}, &(0x7f0000000140)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}}, &(0x7f0000000240)=0x84) r2 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000000280)=0x7, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) 2018/04/10 03:08:35 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x40) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/38) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="2e87"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 03:08:35 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x76081, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x4, 0x8, 0x1, 0x9, 0x112}, 0x14) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) dup2(r1, r0) 2018/04/10 03:08:35 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$selinux_validatetrans(r1, &(0x7f0000000500)=ANY=[@ANYBLOB='system_u:object_r:utempter_exec_t:s0 system_u:object_r:c~u_online_t:s0 \x00\x00 /sbin/dhclient\x00'], 0xffe2) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) dup2(r0, r2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x3, 0x1, 0x100, 0x2, 0x100, 0xf6}) r3 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r3, &(0x7f0000000180)) r4 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x80000) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000100)={0x101, 0x10000, 0x401, 0x2, 0x101, 0x6}) 2018/04/10 03:08:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@remote, @rand_addr, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f0000000140)={&(0x7f00000001c0)={0x7, 0x20, 0xdb0, {}, {0x77359400}, {0x3, 0x5, 0x33, 0x7}, 0x1, @can={{0x0, 0x8, 0x81, 0x5}, 0x2, 0x3, 0x0, 0x0, "682e164689ec7337"}}, 0x48}, 0x1}, 0x48000) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='illinois\x00', 0x9) shutdown(r0, 0x1) 2018/04/10 03:08:35 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x800000000006) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="b991666cf0", 0x5}], 0x1, &(0x7f00000011c0), 0x0, 0xc040}}], 0x1, 0x0) 2018/04/10 03:08:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000595ffc), &(0x7f0000e35ffc)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xff, 0xc600000000000, 0x8, 0x2, 0x3, 0x3b110000000000, 0x3, 0x7, r2}, &(0x7f00000001c0)=0x20) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b82a86195399d6cf0acff2cb28e917e9ff23005bdbeb98dba252649ea76e5761792d7b2eea9353eb393486161325aff8b8a4746866ef0e4769ad49d903436c60d25aa0886d1bd9a7ecb8d5b075464b61eb18844f04b319e14525aaaddf48621c18b08868c6216a4d65ac45d29f5a0e4aeaa1837438a72b611a5bceb6d68d2b6fb09aca54891dd3867957f85021c429663ffa485065ddfabecfe676543637f819b965417f740a510c964ac7ab443b68663599591218fe908757d78f5372ab972e5df22f93b8255ba36ae15374daf5f737f57241926fa108585a1d430f2c3b8e51a4", 0xe1}], 0x1) sendto$inet(r0, &(0x7f0000000040)="87837dbc74029b09ebecc55759c96fa9298d07dd45d76d0f6eb97d5154b93b6a97ff3e2fae77c41f4dee5dffc9006f9fce738aa33ec2f34e", 0x38, 0x1, &(0x7f0000000240)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000200), &(0x7f0000000280)=0x4) perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ed, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) 2018/04/10 03:08:35 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x2) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) perf_event_open(&(0x7f000025c000)={0x2, 0x11, 0x3e2, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x40}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/04/10 03:08:35 executing program 6: getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001180)=ANY=[@ANYRES32=0x0, @ANYBLOB="00002606ffb5e081355aea055f9ea36b865cf0112960f8a8b9269b6ae8af320000"], &(0x7f0000000140)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x40000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000011c0)={0x6, 0x5, 0xfff, 0xffffffffffffffe0, 0x1f, 0x2, 0x80000001, 0x0, 0x7, 0x4, 0xc0}, 0xb) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) r2 = msgget$private(0x0, 0x114) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000180)=""/4096) openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r3 = socket$key(0xf, 0x3, 0x2) chdir(&(0x7f0000000100)='./file0\x00') sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) 2018/04/10 03:08:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) getgroups(0x6, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x200000, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000002c0)=0x20) r5 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xa000, r2, r3, 0xfffffffffffffc00, 0x7, 0x800000) poll(&(0x7f0000000240)=[{r5, 0x80}, {r0, 0x40}], 0x2, 0x400) 2018/04/10 03:08:35 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x3, 0x4, 0x6, 0x7, 0x80000000, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/10 03:08:35 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) fsetxattr(r0, &(0x7f0000000200)=@random={'os2.', '/dev/sequencer2\x00'}, &(0x7f0000000240)='/dev/sequencer2\x00', 0x10, 0x2) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b6bfdc)={0x0, 0x2, 0x3, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0xef5, 0x0, 0xfffffffffffffffa}) pwrite64(r0, &(0x7f0000000000)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000040)=""/25, 0x19, &(0x7f00000000c0)=""/166, 0x1, 0x2}}, 0x68) r1 = fcntl$getown(r0, 0x9) fdatasync(r0) fcntl$setown(r0, 0x8, r1) 2018/04/10 03:08:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000000b740), 0x14) r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1, 0x280) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x200}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20}}}, 0x84) r2 = socket$nl_generic(0x10, 0x3, 0x10) modify_ldt$write2(0x11, &(0x7f00000002c0)={0x2, 0x20001800, 0x0, 0xeb2, 0x8c, 0x869c, 0x5, 0x7, 0x8, 0x2}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x8067}, [@typed={0x8, 0x0, @u32}]}, 0x1c}, 0x1}, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000100)=0x8) modify_ldt$write(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f000000b9c0)='IPVS\x00') 2018/04/10 03:08:36 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x18800) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x3, r2}) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xeb8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r3, 0xd9a9, 0x1, [0x7c0b]}, &(0x7f0000000200)=0xa) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00140600fe8000000000000000000000000000aafe80000000df10b8bfffc728990000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/04/10 03:08:36 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='lo\x00', 0x2e5) shutdown(r0, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000080)=0x1c, 0x80000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x14000, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000100)={0x7, 0x0, [{0x19988812444cbcdc, 0x0, 0x7ff}, {0xaf7, 0x0, 0xffff}, {0xa79}, {0xbfb, 0x0, 0x80}, {0x239, 0x0, 0x4}, {0xbff, 0x0, 0x2197}, {0x989, 0x0, 0x10001}]}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/10 03:08:36 executing program 2: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)={0x20000000000, 0x3, 0x200000000000000}) 2018/04/10 03:08:36 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x2, 0x6, 0x2) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x1ffffef0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}]}, 0x80}, 0x1}, 0x0) 2018/04/10 03:08:36 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000180)={{0x9, 0x9}, 'port0\x00', 0x10, 0x10000, 0x6, 0xffffffffffff0001, 0x7, 0x6, 0x52, 0x0, 0x1, 0x7ff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ff7fffffffffff, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x4, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="fe", 0x1, 0xfffffffffffffffd) keyctl$revoke(0x5, r1) 2018/04/10 03:08:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(xts(chacha20-simd))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="dacc1e673b80f363703ac2dcee075fefbd6d0cf295a79d2820b5c17ffcb61ecaf402e81e5540f4dfbaf68acfe8fff1f7378d421ae0685439389a457b4ea10bf923", 0x41) 2018/04/10 03:08:36 executing program 5: syz_open_dev$amidi(&(0x7f00000015c0)='/dev/amidi#\x00', 0x2a, 0xc00) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8001, 0x600002) ioctl$KDENABIO(r0, 0x4b36) 2018/04/10 03:08:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='bond0\x00', &(0x7f00000000c0)='ip6_vti0\x00', &(0x7f0000000100)='ip6_vti0\x00', &(0x7f0000000140)=',selinux-\x00'], &(0x7f0000000380)=[&(0x7f00000001c0)='posix_acl_access\x00', &(0x7f0000000200)='bond0\x00', &(0x7f0000000240)="7b1d5e637075736574626465766264657676626f786e6574312b63707573657400", &(0x7f0000000280)='bond0\x00', &(0x7f00000002c0)='ip6_vti0\x00', &(0x7f0000000300)='bond0\x00', &(0x7f0000000340)='system%/!mime_type\x00']) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000000)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x280200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x80}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000480)={r2, 0x933}, &(0x7f00000004c0)=0x8) 2018/04/10 03:08:36 executing program 5: 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)) r0 = syz_open_pts(0xffffffffffffff9c, 0x50000) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) 2018/04/10 03:08:36 executing program 2: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x5, 0x20, 0x8, 0x4}, &(0x7f0000000180)=0x18) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x809d, 0x0, 0x10001, 0x80}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x2, r2}) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000000000), 0x0, 0x8000000) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x5, 0x2) 2018/04/10 03:08:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2080, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000140)=""/246) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000000300)={r3, 0x20, 0x20, "43f5fbcd2accba6ae19ff0e331bd94a13397fbca9267aea8c02c1d44940e2c066e3ba3fcd43c0205116d2c4789624198efb962f49cf5fb07471fa30dc543b9311e798ec1af11b8714ac19b416223864d7d64b66ff62bc56c3f379766333951ac6656e160b7e7241d9eff7277d60ecd4717f88942a198f09e3f0388288d8575b45393f9a44699d35aeef492494036bebfb9da2c25f04567c886d30c6600d7bcbbfd2af6e641f0964dd854d0901da174ef35ba32"}) fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000100)={'bcsh0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r6 = dup3(r4, r3, 0x0) read(r0, &(0x7f0000000240)=""/165, 0xa5) ioctl$KVM_RUN(r6, 0xc0045878, 0x0) 2018/04/10 03:08:36 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"69666230000000000000000400", 0xc200}) write$tun(r1, &(0x7f0000000380)={@void, @hdr={0x0, 0x0, 0x543, 0x0, 0x6}, @mpls={[], @generic="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"}}, 0xfce) 2018/04/10 03:08:36 executing program 6: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6000000000900000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0xd1}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 2018/04/10 03:08:36 executing program 4: socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000002c0)=0xb) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0068000003010020000000000000000000000008000000060000008353236b0f8bcbaae1a9a1e06e1c4ced8974b7b1c2eb6405df4a96d5d9115309942e1c39d6a5863589ac4cc74bc7a0c1720b745dacb2ec62eaaf87e03da8d14d89c84b67a26d4412fb37cd1113069c1ed6d69e1ed1e4451dea81b2ff0c915161b2e022500dc22c2121c2bac8ba93b688eb0009acc4920d2031d0a14315bfba05e55cb4f31f5dbbe83df40bfb8acd2a3d81abe779961051baf9a257ade4f2a6968e"], 0x1c}, 0x1}, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000001400)) socket$inet6_tcp(0xa, 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000001c0)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001540)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0x0, 0x90, 0x0, 0x0, 0x2}, &(0x7f0000001600)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001440)={0x0, 0x1000, 0x20}, &(0x7f0000001480)=0xc) 2018/04/10 03:08:36 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x440, 0x0) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff02000000000000000000000000000127e310144a000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c00120063636d5f62617365287063626328616501000000000000002c736d332d67656e65726963290000000000001c00000000002affffff0000000000000000000000000000"], 0x13c}, 0x1}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/10 03:08:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f00000086c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000008700)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000008800)={@remote, @loopback, 0x0}, &(0x7f0000008840)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f000000ba40)={@multicast1, @dev, 0x0}, &(0x7f000000ba80)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000000bac0)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f000000bb00)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f000000bb40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000bb80)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000bc80)={0x0, @multicast1, @multicast2}, &(0x7f000000bcc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000bd00)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000000bd40)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000d3c0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f000000d4c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f000000d580)={@dev, @loopback, 0x0}, &(0x7f000000d5c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000da00)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@rand_addr}}, &(0x7f000000db00)=0xe8) recvmmsg(r0, &(0x7f000000ec40)=[{{&(0x7f000000db40)=@hci={0x0, 0x0}, 0x80, &(0x7f000000dc00)=[{&(0x7f000000dbc0)=""/59, 0x3b}], 0x1, &(0x7f000000dc40)=""/4096, 0x1000, 0x2}, 0x1}], 0x1, 0x0, &(0x7f000000ec80)={0x0, 0x989680}) getpeername$packet(0xffffffffffffffff, &(0x7f000000ecc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000ed00)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f000000f2c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f000000f280)={&(0x7f000000ed40)={0x510, r2, 0x400, 0x70bd2c, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r4}, {0x174, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7ff}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r6}, {0x17c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r11}, {0xf4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}]}}, {{0x8, 0x1, r14}, {0xb4, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}]}}]}, 0x510}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$void(r0, 0xc0045878) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r16 = accept$alg(r0, 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) recvmsg(r16, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/10 03:08:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000080), &(0x7f00000000c0)) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="40020020", 0x4) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/04/10 03:08:36 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mremap(&(0x7f0000539000/0x3000)=nil, 0x3000, 0x2000, 0x8002, &(0x7f0000ffb000/0x2000)=nil) r0 = memfd_create(&(0x7f0000000000)='}*[securityvboxnet0\x00', 0x3) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) exit_group(0xfffffffffffffffa) [ 186.679066] netlink: 76 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/10 03:08:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21}}, 0x1}, 0x90) write(r0, &(0x7f0000000040)="220000001e0007ffe988160f09007fde0000f5eafeffa7001af2fe38050008800100", 0x22) 2018/04/10 03:08:36 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x2000000000000183, &(0x7f00000001c0)=ANY=[@ANYBLOB="7aa8f6336239d0108ac484c9aca37a85e42f3e6c812254c2a62c88c9b5363cc7841014844bad1b35acaa62d6929591331e9e31480044921a0ffa82112b3ff6cced2b61a80ec3bb8788fbe3da30ba98ee51b8b3ce278517c61caee993be04a9141e812cc07003"], &(0x7f0000000000)='GPL\x00', 0x6766, 0xf8, &(0x7f00000000c0)=""/248, 0x0, 0x1}, 0x2a0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x40000, 0x0) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001100)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001bc0), 0x25e, &(0x7f0000003000)}}], 0x2, 0x0) socket$unix(0x1, 0x3, 0x0) r1 = pkey_alloc(0x0, 0x30a31d0013e33aed) pkey_free(r1) [ 186.735145] netlink: 76 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/10 03:08:36 executing program 4: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) [ 186.860742] binder: 14939 RLIMIT_NICE not set 2018/04/10 03:08:37 executing program 0: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x4ef1b34, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0x61, 0x4) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300), &(0x7f0000000500), 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/10 03:08:37 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x80) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000000000), 0x0) 2018/04/10 03:08:37 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x4040}, {r0, 0x2000}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)={0x4}, 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{0x0, 0x8}, 'port1\x00', 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0xfffffffffffffff8, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc7bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb57464e1a6dc4d", 0x100000000}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x5c, &(0x7f0000000280)=[@in={0x2, 0x4e21, @rand_addr=0x3}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8d2}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0x100}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0xffffffff, 0x1, 0x8, 0x1, 0x4e60, 0xdeb, 0x7, 0x9b, r3}, 0x20) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000140)) 2018/04/10 03:08:37 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0xfffffffffffffffd) openat$cuse(0xffffffffffffff9c, &(0x7f0000000800)='/dev/cuse\x00', 0x400009c2, 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000004, 0x1, &(0x7f0000cc3ff0)={0x0, 0x989680}, &(0x7f0000000080), 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000180)={0x4, 0x8, 0x0, 0x1, 0x0, 0x3}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="0000000000000000400000000000000002000000010400000400000000000000ffff0000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000002000000000000f5000000000000000004000000000000008a0b00000000000009000000000000000000000000ac2a00000000000000000080080000000000000000000000000000030000000000000008010000000000004600000000000000000000000000a3ad000000000000000080040000000000000000000000000000"]) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{0x3}, 'port1\x00', 0x84, 0x80000, 0x100000001, 0xffffffffffffff01, 0x3, 0x0, 0x200f, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000000)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000280)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) symlinkat(&(0x7f0000000400)='./file0\x00', r2, &(0x7f0000000440)='./file0\x00') setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x40, 0x0) symlinkat(&(0x7f0000000340)='./file0\x00', r3, &(0x7f0000000640)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xf) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x10b9, 0x200000bf}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x0, 0x11, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000000000000000000000000007110300000000000000000000000000095000000000000000077cf58296775f7f55f7770c92a0d8ebb2eba527615dd0ceff6db2d64831552a995a980671c10265065f8d224bbd759409c68bf948500bc2d49dc9e445c2a405760b5fdf7a62949f4017dbc2069f670ef3c89ea2d08155d4bc76c417bc3df80b5c2701c33c78b"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c) 2018/04/10 03:08:37 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x0, 0x3}, 0x2c) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x21) ioctl$TUNSETLINK(r0, 0x400454cd, 0x1b) socketpair(0x0, 0xe, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f00000000c0), &(0x7f0000000080)=0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000000)={{0x1, 0x6}, {0x0, 0x6052}, 0x213, 0x0, 0x1}) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000001c0)={0x5, r2}) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000240)={0x1, 0x3800000000, 0x6, 0x9}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000280), 0x4) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000200)=0x40, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x10002, 0x0) 2018/04/10 03:08:37 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x40, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000140)={0x6, 0xbdf, &(0x7f0000000080)="8237e5ed7475cb26d3fdfbf68ea1c919f0320c82b0fefad2ccec932424", &(0x7f00000000c0)="8c532fba63289e8385d9aa95ea1637e5931845b31e4cb81f3c65977e3a8da0cb11b10b4e862a12629b70c9e16ad99e748630958dcef734affd07f125555822e808346307f6d2265f3257ceaf85662f9a7beb3b2e5550c40b71000724b8bbbbc31bbd86d3ed53d28c38520aecca89a3c66c22154e42f4", 0x1d, 0x76}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000300)=@pic={0x844, 0x0, 0x2, 0x5, 0xffffffff, 0xffff, 0xe3f, 0x0, 0x2439, 0x9, 0x0, 0x6, 0x7fff, 0x9, 0x0, 0x2}) 2018/04/10 03:08:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f00004d0000/0x2000)=nil, 0x2000, 0x4001, &(0x7f0000755ff8), 0x3, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)) 2018/04/10 03:08:37 executing program 5: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'rose0\x00'}}) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000002cc0), &(0x7f0000002d00)=0x4) r3 = socket(0x11, 0x800000003, 0x0) recvfrom$unix(r3, &(0x7f0000002d40)=""/224, 0xe0, 0x40010002, 0x0, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000002e80)={0x10, 0xfffffff0, 0x0, 0x400000}, 0xae, &(0x7f0000002e40)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002fc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000002c80)=0x7, 0x4) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e23, 0x81, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}, 0x1c) getsockname(r5, &(0x7f0000002bc0)=@hci, &(0x7f0000002c40)=0x80) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) bind$unix(r5, &(0x7f0000002b40)=@file={0x1, './file0\x00'}, 0x6e) [ 187.646506] binder: BINDER_SET_CONTEXT_MGR already set [ 187.651868] binder: 14937:14939 ioctl 40046207 0 returned -16 [ 187.658208] binder: 14939 RLIMIT_NICE not set [ 187.673313] binder: undelivered TRANSACTION_COMPLETE 2018/04/10 03:08:37 executing program 1: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0x400000) ioctl$TIOCCBRK(r0, 0x5428) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xf7fffffffffeffff, 0x81) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x5427) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000080)=0x200000, 0x8) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) close(r1) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ifb0\x00'}}) 2018/04/10 03:08:37 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000002540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000025c0)=0x80, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', r2}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400, 0x0) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000180)={'nr0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) [ 187.738882] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 187.841531] bond0: Enslaving lo as an active interface with an up link [ 187.848446] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/04/10 03:08:38 executing program 2: 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 = eventfd2(0x4, 0x80000) r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000002c0)=0xffffffff) r2 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f00000003c0)="5dd18849cd3018f98009c36d4d76bca8596ae4dcd8703beaf1fe5bb7f9") io_setup(0x401, &(0x7f0000000200)=0x0) io_submit(r3, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x1, r0}]) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x839, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="16bc9663c610cf843596fd2a2418488d336f55360d3f131dd89487df63ca6e8522d17cde72dbd39be910914d2d6d608cc8f83f9619f0e7cf7c6795d9e9de0978b8842ebb57ef9499670f958279948df429ca574f85a9b4f580b843a7570740ceb0fe08bcf34334d463cf1e54ee0333466541ab2e36bb79dcadf6c53559f1439ea91e633672cbbaf8d99f01c09ee6d1817e6f5103ed398a4d345e3fdaa84185ad9d1fde42f3", 0xa5, 0x8}], 0x42000, &(0x7f0000000240)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x33, 0x0]}, 0x2c}, {@noalign='noalign', 0x2c}, {@attr2='attr2', 0x2c}, {@attr2='attr2', 0x2c}]}}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x60}) 2018/04/10 03:08:38 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) pread64(r0, &(0x7f0000000140)=""/142, 0x8e, 0x0) write(r0, &(0x7f0000000140), 0xff3c) 2018/04/10 03:08:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x32e7, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvfrom$ipx(r0, &(0x7f0000000300)=""/4096, 0x1000, 0x40000000, &(0x7f0000000080)={0x4, 0x6, 0x24, "9cfa1ec45fc8", 0x2}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x20, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2000000000f}, [@nested={0xc, 0x7, [@typed={0x8, 0x2, @ipv4=@multicast2=0xe0000002}]}]}, 0x20}, 0x1}, 0x0) 2018/04/10 03:08:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000e00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000dc0)={0xffffffff}, 0x13f}}, 0x20) write$eventfd(r0, &(0x7f0000000080)=0x3, 0x8) write$rdma_cm(r0, &(0x7f00000021c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000180)=0x1, r1, 0x0, 0x1, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x1, 0x100) write$eventfd(r2, &(0x7f0000000200)=0x80, 0x8) 2018/04/10 03:08:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400300, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x0, 0x12000}) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0xc) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000000000002900000005000000a100020000000000"], 0x18}}], 0x2, 0x0) 2018/04/10 03:08:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[]], 0x1}, 0x1}, 0x0) 2018/04/10 03:08:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000140)={0xfffffffffffffb76, 0x0, 0x0, 'queue0\x00'}) 2018/04/10 03:08:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x302, &(0x7f0000e4b000)=0x0) sendmsg$alg(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/04/10 03:08:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e1e, @multicast2=0xe0000002}}) write(r0, &(0x7f00000001c0)="2700000014000785fb30a200120f0a00111b01ff7f0000000000007a3e0e49d6a90600d6ec0000", 0x27) 2018/04/10 03:08:38 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x121000, 0x80) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f000014c885)=[{0x20, 0x0, 0x0, 0x10001}, {0x6}]}) 2018/04/10 03:08:38 executing program 6: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000380)="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", 0x22b, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYRES64]) 2018/04/10 03:08:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x3a) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x91fd64c6d72236e2, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=ANY=[], 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000002000), 0x2ab}}], 0x400000000000144, 0x0) 2018/04/10 03:08:38 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='cpuset.mems\x00', 0x2, 0x0) tee(r0, r0, 0x401, 0x8) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x40, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x83, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000200)={0x3, r3}) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x40000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f00000002c0)={{0x1a7, 0x3f}, "706f727430000000000000000000002000000000000000000000000000000000000000000084ff00", 0x80, 0x100020, 0x470, 0x2, 0x2, 0x7fffffff, 0x7fff, 0x0, 0x2, 0x4}) 2018/04/10 03:08:39 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001080)='/dev/ppp\x00', 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001140)) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000010c0)={0x5, 0x8, [0x3, 0x80]}) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) syz_open_dev$sndpcmp(&(0x7f0000001100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x10200) 2018/04/10 03:08:39 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1411}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1) read(r1, &(0x7f0000000080)=""/3, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$pokeuser(0x6, r3, 0x2, 0x7) io_submit(r2, 0x200000000000021f, &(0x7f0000000100)) [ 189.174885] BTRFS: device label } *o0N;yY_Z [N̪RA-9խ]BA#- ?5xq+u[[댆+(]B$z_ܵeqz#;ȃkvC$SAJ}ۤ X(⍳˾@;MI+C6ڼJ:>qD17g devid 16132063392327915142 transid 4243559187325883537 /dev/loop6 2018/04/10 03:08:39 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"6270f13000", 0xc011}) 2018/04/10 03:08:39 executing program 5: r0 = socket$inet(0x2, 0x804, 0x40) fcntl$getown(r0, 0x9) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="b100485caa2a43333e128ef508004500001c000000000011907800000000ffffff385577ce4917088025ff00009078e0000001"], &(0x7f00003b5000)) 2018/04/10 03:08:39 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000380)=""/246) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f00000002c0)=""/174) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f00000000c0)="f81cf7772769f36c523ad167b89d47ace4ebba6c39ef02e10aa80318fb08d06d80b327ed55f2ef98f54d4786b4494de8ac2ad19e2642acea70e04df11e89fe1c1df0ae8a081afb5f0a49f79a241bfe5eb84e83509575d27d171779051ca9477cc8831155f23aaa853cadb79cb912b5a6b85097cfe5f8009063a62a83827741f5c641ef0192a7b4e09e7ac48c19", &(0x7f0000000180)=""/66}, 0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000480)={r1, 0xfffffffffffffffc}, &(0x7f00000004c0)=0x8) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000200)=""/102) [ 189.753925] Started in network mode [ 189.757669] Own node identity 20000e0, cluster identity 4711 [ 189.763505] 32-bit node address hash set to 20000e0 2018/04/10 03:08:39 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x8040) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000180)) sendto$ax25(r0, &(0x7f00000001c0)="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", 0x1000, 0x801, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) write$tun(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) fallocate(r1, 0x2, 0x0, 0x5) lseek(r1, 0x0, 0x4) 2018/04/10 03:08:39 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='fdinfo\x00') getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000180)={@remote, 0x0}, &(0x7f00000001c0)=0x14) sendto$packet(r1, &(0x7f0000000040)="97aa10203a5ce586f92b422cf9c7faa24cbcbe56eea321dc6afdaad05033c29792a5bcb90b7e38ff1609e508f79d3c2f801a884eba18306a03c4e1cbbca38192", 0x40, 0x4004000, &(0x7f0000000200)={0x11, 0x16, r2, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getdents(r1, &(0x7f0000000040), 0x19) sendfile(r1, r1, &(0x7f0000000000), 0x7fff) 2018/04/10 03:08:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(cbc(serpent-generic),xcbc(arc4-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000003c0)={0x2e, @broadcast=0xffffffff, 0x4e21, 0x4, 'sed\x00', 0x8, 0x6e2, 0x51}, 0x2c) r3 = dup2(r1, r1) write$rdma_cm(r3, &(0x7f0000002c40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002c00)}}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000002780)=@nfc_llcp, 0x3f7, &(0x7f0000000000)=[{&(0x7f0000002cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/10 03:08:39 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2400, 0x0) sendmmsg$alg(r0, &(0x7f0000001b00)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="f2bfceb4fa70b95dba85f14544e697adede6514be0eecafda3b97fb1548ba35efdbca3fd7bad68151154f38eceb5f3001f6b293fe5b29df3d151c1500a6c26bf34f269cd4fe09d5c07583029bf3667839365a9587a3e414cafebe7b705d379762f50892ffdc5195c5b39859e9497469d73b0ad212764cd11d074f0b40065f1f3060bee0b68fde69ea193e8c6a25e0336d210a84ee633c51ff678811e1b60134dc96401f2e44404347453e6", 0xab}, {&(0x7f0000000280)="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", 0x1000}], 0x2, &(0x7f0000001280)=[@op={0x18, 0x117, 0x3}, @iv={0xb0, 0x117, 0x2, 0x96, "270e02d9f729090d69becdc0086039557d34739bb3aa915190882738e34d07b281fcb9e6124726a74d1f433ce188b6a3905c39d35fdb7655c81a6cb226d0abf7ff4b40668690b2a29172bce22892daf1a02c246cc5aa8103f0508bd195b7961dadda603012b9c269db7de931ecc221361e199b70efa822a7ada3f14f2c6b5ce73fd48346c79f5ea0007e67f7060f4f4c63ca8cfa2821"}, @op={0x18, 0x117, 0x3}, @iv={0xc8, 0x117, 0x2, 0xaf, "fdfcf8e460b18da9f32202d2fcd5f2f6e4345a3564890df94111d901dfce74a747b980dbf30c82d6018669acd8c069645733cbd2c3581a26466a3cb758ddeebaeb89f1add14e287768c0cc902b1941564cdfafd8d15669fafc1622494de5a6b03abbd69919a253baa1d4313b7182683f97facae18edf392b65bd4fb46ac016db7b21744d00e7b0a95a2098576afb73ae432f72866183b159fed0814695344e4f72275fdb772e0e8ef68f047870c3c6"}, @assoc={0x18, 0x117, 0x4, 0xed8f}], 0x1c0, 0x8000}, {0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000140)="1473dadc45866a067da0b779c9a040995050ff5aba96df38a40ef7894443d76d9c47a18b4942e144f7b8c6ed42fc52525dfe5c6a1cb25e5b89548d78269ccc6a7d5c2d1d0ae88c6bcb12a1f834f1287a01ad556cb9417be64bd176bdb16025101d043d13e8b59772ccedd32e78a0bc85e24434a5597e463fd8b590778234ce6a68e99baa598485241d0017d884202c7b", 0x90}, {&(0x7f0000000200)="0a8d3fd9ae83d22d1e0a4ba61d4369b45d38a345ee4c52e669bc70de8693786dad85aac8d44b290af015", 0x2a}, {&(0x7f0000001440)="4c3c97494f9d172439e895a06fc432a89cb1bcd05e2429896285f8cb9414baf147c6682fb44d5b867a520d004ccd2045bca2ada879452b97acc33192c627e54dfceaf267271e1ab9df04ba7754a34e0c95269975ac305a79fa06ba2831080952c8787c9e57b2dbb650c64bec359ed66486144e25", 0x74}, {&(0x7f00000014c0)="1ba67bb5a3d32e1cb65c6905792daa546967f2c5e11a072f099959ae9310371fbd370cf8307593a5e9857df910b843721a93a2acf80594df992e4956fce0257432025008", 0x44}, {&(0x7f0000001540)="107bdc1b910bb24da01ce52e018c0678143177009cc5707739e70d24117f4c3e0d0abd4fc1ab2be8270371a08a3c2dc55020dc487c10394de8b86d08cffc4693f742bd50adfa3bbf272d619dd556212a9059c16734b6a0ef7d1a70db7c540edb0aab7c8a858a6ca75950d1fad88afd608b61a5e6", 0x74}, {&(0x7f00000015c0)="1cb40e63262ddce34c09176e166d2b6253e7634fdf4539ff7dd367f76356d0652a8961f100a99919302034a458b9cdac011497217d5a61aab01448ca60744d3b27c0cdca383c3a011f4abcb7e46c99d564c04c5c2093d48a449a633394261f308001205431952a401077ff55f7702a6d226dec7ca5283e8a99e7ee5d45291ece4a0f12fe09f9cc47bb", 0x89}, {&(0x7f0000001680)="d922719be69e9e6b6fb6134648c0276252772e6eee0a0eb8bdce44898be193f03bcd446b1a229d9443d09a8fdd92ed3741fce5cac2598055e144ec86d60da383018002589a147761d16d057a9bea1ac16fe37ad68f3f6f6580aba7ddae0cb2a1138e8fd29ca03b99d69ff6ff9a5425b38ecba80670b477349929807eaab81b6bd708c329743d7aecb1a9157a2fc9", 0x8e}, {&(0x7f0000001740)="884d9d01a3d0006c0e18b390620a6ee8f66bb09268af7a2779153a912eb99fe5674cf46a897c6039c0abe0e05976452903bba83ab66bdb0d2951b28f48026b17ddfda10e467ddd0678f4cc57061c0ac1488191111297a8203b0e119ae5b7641b4e628c96c3e3ce9d46f59f2ff8b2cbf0f8af0ea19b6da2c1eeb459bf1833f18d643da885ea0b9ce2871531c9ea1cef4318afe133e71cb4632124c00a6aa6e8c3fad426f3fe2a59bc527bdd92bf52259320c679deda7a9cf37074e7997fdba2821d30ca59557a", 0xc6}, {&(0x7f0000001840)="93d3be0ddb10fa959d8b758688dde08b4bafad34e32620e319132a554214d923a7fab1764cd8622f70de8c543159dc7aa539b3bcac70083c481f84d363c226325ab97911c0c2c1f983d8fa983c63f72dcdabed0ab18d9ac7a95ea06632582c949854928ea009c34b61f1d17ed630d6b10abb836bddb902a6cee9c731566b793f34562e96dc5119da2e4a2804612de12de5bd2dccd5d98402259f51f63c9bf89920e4a72aca05ec097307303898d87aef1ba1564adf0cfb95516dfd49c85b3a6cfa2bef5bdf62f0a872d1d77ee9ab57f9031aeabc0d847f23d83fcf11b4e83d0995b64f011ae2a53eba6aff", 0xeb}], 0x9, &(0x7f0000001a00)=[@iv={0xf0, 0x117, 0x2, 0xd6, "627bb9682ca74182d949e54828ea8d9afd69412e546f697ba58eccb0f7f3e6aaa2a71a06cd03734d0dccf9639097959d5a8f38391577175cb15d7f4477e0a81cf4418a8e083a10a32b56a84fadb1afbdbf92c089ca4ff30abd4a771ee8db23f79f5f3414fbdb8331ddfeae8ad7acc978d975889c16642fae5638303c066ef103348e532ce3c5bc521709f742334d646fda8a3a2d24f925d9ae91133b6fd0582be849d15d609218a228cc4cccd4619aef46984d90d643c27a6dd532b9a5b6c272af5a76d5e36aeb53556872b9b4f9113b9afc81b0c025"}], 0xf0, 0x20040054}], 0x2, 0x40040) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000240)="220000002100070700be0000090007010a00001e000000000000e30305001380ff45", 0x22) 2018/04/10 03:08:39 executing program 2: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="4e9e005d6c518888aca7c747a1e80f1d61a40e118495d8e499efcd368e8d6984b8c5da", 0x23}], 0x1, 0x0, 0x0, 0x20040081}], 0x1, 0x0) r3 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) keyctl$unlink(0x17, r3, 0x0) 2018/04/10 03:08:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x101, 0x40000000000031, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00') r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) r2 = getpid() ptrace$setopts(0x4200, r2, 0x5, 0x10) socketpair(0xb, 0x80006, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000200)={0x2, 0x6, 0xffffffffffffa4e4, 0x0, 0xd}) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000180)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000680)}}, {{&(0x7f00000022c0)=@pppoe={0x18, 0x0, {0x3, @random="37a330090f50", 'syzkaller0\x00'}}, 0x80, &(0x7f0000002580), 0x0, 0x0, 0x0, 0x4000}, 0x8001}], 0x2, 0x4000) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) getpid() recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/10 03:08:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) msgget$private(0x0, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a0004000200070002000200000800005d14a4e91ee400", 0x39}], 0x1) 2018/04/10 03:08:39 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 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) write(r0, &(0x7f0000000640)="1714cdee", 0x4) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000040)={0x7, 0x6}) [ 190.025171] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 190.034146] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/10 03:08:40 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r1, 0x0, 0x70bd29, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x36b}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0xc810}, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000012000103000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000a70004080008002e00000000002abda40ad4d9290e86f4ffc034398cd1329380845518e0bc01f68dd108bb15d626cde23761ee456307af9200eb5591dae88fa072846b1ed42e5368a0a1a4bff84061583ffbf1d2db3588d5f381f98e5d81ebd72722ae671dec556c6ac97644e4e472"], 0x28}, 0x1}, 0x0) 2018/04/10 03:08:40 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x10c}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000300), 0x4) 2018/04/10 03:08:40 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) socketpair(0x3, 0x5, 0x81, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_int(r1, &(0x7f0000000000)={[0x39, 0x3a, 0x37]}, 0x3) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000200)={r4, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/10 03:08:40 executing program 5: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x44) 2018/04/10 03:08:40 executing program 7: r0 = socket$inet(0x10, 0x3, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6000000000900000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) [ 190.108223] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 190.116921] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/10 03:08:40 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x3ff, 0x200, 0x18b8, 0x6, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x4, 0x5, 0x61, 0x8, 0x9, 0x0, 0x9, 0x3, 0x7, 0x86, 0xffff, 0xc0, 0x800, 0x6, 0x7ff]}, &(0x7f0000000200)=0x100) io_setup(0xbc, &(0x7f0000000280)=0x0) r3 = socket(0x18, 0x0, 0x1) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000100), 0x24d}]) 2018/04/10 03:08:40 executing program 6: r0 = socket$inet6(0xa, 0x80800, 0x2) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000005ffc)=0xfff, 0x4) 2018/04/10 03:08:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8001, 0x400000) getpeername$inet(r2, &(0x7f00000001c0)={0x0, 0x0, @multicast2}, &(0x7f0000000380)=0x10) accept4$llc(r2, 0x0, &(0x7f0000000180), 0x80000) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000340)) prctl$getname(0x10, &(0x7f0000000240)=""/148) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)={0x14, 0x22, 0x801, 0x40000000, 0x0, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000880)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x248, 0x248, 0x248, 0xffffffff, 0xffffffff, 0x370, 0x370, 0x370, 0xffffffff, 0x4, &(0x7f0000000300), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xffffff00, 0xffffffff, 0xffffffff], [0xff, 0xffffffff, 0xffffffff], 'ip_vti0\x00', 'rose0\x00', {0xff}, {0xff}, 0xff, 0x1, 0x4, 0x1}, 0x0, 0x110, 0x158, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0xfffffffffffffffc, 0x2, 0x1, [0x9, 0x4, 0x6, 0xfffffffffffffffc, 0x7ff, 0x10000, 0xffffffff, 0x4, 0x3, 0x7ff, 0x1f, 0x7, 0x5f, 0x0, 0x5c, 0x4], 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, 'team0\x00', 0x10001}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x11}, [0xffffffff, 0xffffffff, 0xffffff00, 0xff], [0xff, 0xffffff00, 0xff, 0xffffff00], 'ifb0\x00', 'nr0\x00', {}, {0xff}, 0xff, 0x3, 0x1, 0x32}, 0x0, 0xc8, 0x128}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14, 0xf}, [0xff000000, 0xffffff00, 0x0, 0xffffff00], 0x4e23, 0x4e24, 0x4e20, 0x4e21, 0x53, 0x1, 0x6, 0xfffffffffffffff8, 0xac81}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) 2018/04/10 03:08:40 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80001, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r2, 0x220, 0x70bd29, 0x25dfdbfc, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x4000) 2018/04/10 03:08:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000769000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000000)=""/194, 0xc2}, &(0x7f0000000100)}, 0x20) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000180)=""/98, &(0x7f0000000200)=0x62) writev(r0, &(0x7f00000000c0), 0x218) 2018/04/10 03:08:40 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) get_thread_area(&(0x7f0000000000)={0x7fff, 0x20000000, 0x400, 0x1, 0x6, 0x93aa, 0x5, 0x101, 0x7, 0x101}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f00009d3ef4)={0x4}) r1 = syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'teql0\x00', 0xa8f}) 2018/04/10 03:08:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x109100, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x101, 0x8}, 0xc) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000800)=ANY=[@ANYBLOB="aa0000000000000002004e227f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000800000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e227f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e200000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d21a5e2881fe1596e8ccb0b49d92f77faa1d565dddcf33a52ab8e33dc8bf9546e35080d4a89d1a3d744196fdc5b11e3bbdaffc9ade2a74c9cc18a5c794bded11378324a5c4da541492660478868a5be64b6e08f4d87413845ab9d6d626891d9c0e62090d1e942b82d5c769353df263d05e7a86388d53756cc203"], 0x490) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/20, &(0x7f0000000100)=0x14) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000006000)={0x18, 0x32, 0x3ff, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) [ 190.413178] tc_dump_action: action bad kind 2018/04/10 03:08:40 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x202, 0x0) write$fuse(r1, &(0x7f0000000040)={0xd1, 0x0, 0x5, @random="1a99a2dffd3b1130d7517d6fd19dfb97d2d449e12dcd316aa53582c94aa51f31a62b3f656cd2103a87a3cd9823c6b7cb5d6c0f25f67021bd52843667b738142787a96cc2374748c1808e7351df9299fee5049f0546f52d31a45e289c0fc80aa98e47e79d2c356df8326576fd9503b2e5615a921f228c9b7a23648830cc8f679a33a2ff1e710a6bd80d3b6511d14b5ac641e916dfa7b64d4427e649e98aaa1cf71e675e69c2cb04e7182bfe1f2ee39ebaec4497897725a817cf18424bdcf4968e1b"}, 0xd1) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x4d, 0x2}, {}], 0x30) 2018/04/10 03:08:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x100, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000640)='memory.swap.max\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x9) 2018/04/10 03:08:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$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)={&(0x7f0000207fdc)=@ipv4_newroute={0x1c, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5}}, 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) clone(0x2000000, &(0x7f0000000140)="64c7fbea8522b9", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="e0a99ce092438b06f6c6613b6b4cd8f6e3803f50640d2e588dad8813547c3d32d49b520ffcde8100b1c2ac0be88b9d19d1ba18247afc280619ce5fb7b5d68c6988ac2b65c1aa5a07779ba460cfdc65d7457549fead2f5681d1092578282c28d10719ecdc7058ff536f45eda90b5f88285a76fcd232d5cd62abed60a57c125f8e9057093ada7ed6357d93d622b3a600b7bf4e0f98d57b50de797d0525037af6610308fc960f757bc24c0978da5b") connect$unix(r2, &(0x7f00000000c0)=@file={0x1, './file1\x00'}, 0xa) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000e2cffc)) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) socketpair(0xa, 0x80000, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000080)=@generic={0x7, 0x46a2, 0x6}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000daeff8)) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00000002c0)=0x5, 0x4) setsockopt$inet6_int(r8, 0x29, 0x100000000000c8, &(0x7f00005b8ffc)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r8, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x4e20}, {0xa, 0x4e22}}, 0x5c) dup2(r6, r8) 2018/04/10 03:08:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) r2 = request_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)='#,\x00', 0xfffffffffffffffa) r3 = request_key(&(0x7f0000000580)='logon\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000600)='syzkaller0\x00', 0xfffffffffffffffc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x408400, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000680)=0xd, 0x4) keyctl$search(0xa, r2, &(0x7f0000000500)='cifs.spnego\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, r3) r5 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="6fb2a326d8f7a08d44b13c1fb4878e9a6f259298d761fca3b1b5fd243c98beab5e8c9b43bf2df2f38dc8c9863f9b4c26ae133dfb0a694f092f2e67524bdfb89a29b71d21c8737755b2c7b27f5a6041b9b0de1398d979b8f0d6a99d5c4b2003f89391527550d850543868779daf3c11c43a576e7e7be9494195cee258d3215aeac9fae764ccb97d04b952b98fb2e87f988c9837bd5742756baad6bd885988043e1075adac17571c1b3ed32d092ba300bcfc3eed820f8232a880b37d6c297abeb3ee67f04ea9bdccbfe5aba7ba47eba6075c89640a249ccf97f9c8e3afa4a226233bf7e56b2d", 0xe5, 0xfffffffffffffffc) r6 = request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='/dev/net/tun\x00', 0x0) keyctl$read(0xb, r5, &(0x7f00000003c0)=""/149, 0x95) keyctl$unlink(0x9, r5, r6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x24, r8, 0x300, 0x70bd28, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x2000c004) ioctl$sock_inet_SIOCSARP(r7, 0x8953, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) pipe2(&(0x7f00000006c0)={0xffffffffffffffff}, 0x800) getsockopt$IP_VS_SO_GET_DAEMON(r9, 0x0, 0x487, &(0x7f0000000700), &(0x7f0000000740)=0x30) 2018/04/10 03:08:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x66, {0x2, 0x4e23, @multicast1=0xe0000001}, 'bridge0\x00'}) bind$inet(r0, &(0x7f0000fcfff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8200, 0x96) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x6, 0x3, 0x3, 0x6, 0x3ff, 0x200, 0x0, 0x8, 0x55, 0x8}, 0xb) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x2000000000004e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/10 03:08:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x4abd, 0x10000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x4, "f29fb01f"}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0xffff, 0x10000, 0x9}, &(0x7f0000000240)=0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @rand_addr=0x6}}}, 0x108) 2018/04/10 03:08:40 executing program 2: mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xc}, &(0x7f0000000080)=0xfffffffffffffe1c) fcntl$notify(r0, 0x402, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x35f}, &(0x7f0000000100)=0x8) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/04/10 03:08:40 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x100) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000002080)=@broute={'broute\x00', 0x20, 0x1, 0x180, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f0000001f00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vlan0\x00', 'bcsf0\x00', 'gretap0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb8, 0xb8, 0xf0, [@limit={'limit\x00', 0x20, {{0x80000000, 0x7af7}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}]}, 0x1f8) 2018/04/10 03:08:40 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8010743f, &(0x7f0000b9f000)={"00000000bbd000"}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000100)={0x7, 0x3}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000140)) sendmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)="9ef5c1b7c9ee35bd57d85a1a8c6c0b65", 0x10}], 0x1, &(0x7f00000002c0)=[{0x28, 0x0, 0x1, "f7e73f0f62773455367b0f3a287449079f71f04aeb27"}], 0x28, 0x20008000}, 0x40000) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'bpq0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/228) 2018/04/10 03:08:40 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = dup2(r2, r2) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001400)=@filter={'filter\x00', 0xe, 0x7, 0xfe0, [0x0, 0x20000040, 0x20000b78, 0x20000d40], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'gre0\x00', 'teql0\x00', @random="8d242623d3b1", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xf0, 0x150, 0x1a0, [@limit={'limit\x00', 0x20}, @mac={'mac\x00', 0x10}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@STANDARD={'\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}, {{{0x0, 0x0, 0x0, 'lo\x00', 'bcsf0\x00', 'bcsf0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x898, 0x920, 0x968, [@statistic={'statistic\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@dnat={'dnat\x00', 0x10}]}, @common=@ERROR={'ERROR\x00', 0x20, {"5c954d447fa51d817a8a971eae709f19c68cd94f16a0d9b05e931375c3c3"}}}]}, {0x0, '\x00', 0x3, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'nr0\x00', 'nr0\x00', '\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10}}, {{{0x0, 0x0, 0x0, 'bond0\x00', 'ip6gretap0\x00', 'bcsh0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="813830e62ca2", [], 0xb0, 0x128, 0x258, [@devgroup={'devgroup\x00', 0x18}]}, [@common=@STANDARD={'\x00', 0x8}, @common=@ERROR={'ERROR\x00', 0x20, {"6d3cabdf258c98f8c3e95f31829431e6bd6be790916b2c55256e758f2b14"}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:root_t:s0\x00'}}}}]}, {0x0, '\x00', 0x5, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'erspan0\x00', 'syzkaller1\x00', 'ip6_vti0\x00', '\x00', @random="3d34e4e16d42", [], @link_local={0x1, 0x80, 0xc2}, [], 0xd0, 0x118, 0x148, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, 0x0, @multicast1=0xe0000001, 0x0, @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"916999792c04f0785ff4a9f7a0d515ba0e9afaebfc73578c0c3c91329873"}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x1058) 2018/04/10 03:08:40 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4400, 0x0) r1 = socket$key(0xf, 0x3, 0x2) readv(r1, &(0x7f000000b000)=[{&(0x7f0000008f48)=""/184, 0xb8}], 0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000011ffc)=0x52, 0x32d) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="0a63791205c990b93979bd3b4c9268f8"], 0x10}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000280)={{0xb44, 0x2, 0xffffffff, 0x8, "5d2d2f499cddd1154ffe7ee77591e19a7910a7e07b41b5c081dc2a601d216566e2595ad8eab61de15c3f0a36"}, 0x0, 0x0, 0x8, r3, 0x4, 0x4f20, "8a7cb432eff0b7fbb98e91b4b3f332e75b30125c9492095dfe8dffbc1e9e8198679eb355f3bd50c3b499a7b1125b350d17936881ebd31404c8c13e6b626a8679", &(0x7f00000001c0)='/dev/input/event#\x00', 0x12, [], [0xfffffffffffffffe, 0x100000001, 0x3, 0x7f]}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x2}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xf) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) perf_event_open(&(0x7f0000000200)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x806, 0x0) shutdown(r5, 0x0) recvmmsg(r5, &(0x7f0000c0e000)=[{{0x0, 0x0, &(0x7f0000a68f60), 0x0, &(0x7f0000f34000)=""/16, 0x10}}], 0x1, 0x0, &(0x7f0000dd5ff0)={0x77359400}) r6 = gettid() capget(&(0x7f0000000100)={0x39980732, r6}, &(0x7f0000000140)={0xffff, 0xb5, 0x61e31894, 0x7, 0x7f, 0x1}) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r6, 0x7) socket$nl_netfilter(0x10, 0x3, 0xc) [ 190.741644] x86/PAT: syz-executor0:15222 map pfn RAM range req write-combining for [mem 0x18bce0000-0x18bce3fff], got write-back [ 190.790954] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 190.803642] x86/PAT: syz-executor0:15226 map pfn RAM range req write-combining for [mem 0x18bce0000-0x18bce3fff], got write-back [ 190.877423] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace 2018/04/10 03:08:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x28, 0x14, 0xb, 0x0, 0x0, {0x2, 0x8, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1, @loopback=0x7f000001}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x28}, 0x1}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000001e00)}}], 0x1, 0x8083) sendmmsg(r2, &(0x7f0000001b00)=[{{0x0, 0x0, &(0x7f0000000500)}}, {{&(0x7f0000000580)=@ax25={0x3, {"1425586b1223eb"}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000001e00)}}], 0x2, 0x0) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xfffffffffffeffff, 0x202000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/10 03:08:41 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 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x20400) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000200)={r1, 0x4, &(0x7f0000000100)=[0x1, 0xff, 0x8, 0x100], &(0x7f0000000140)=[0x0, 0x4, 0x700000000000000, 0x1ff, 0x0, 0x38, 0x1000, 0x2, 0x100, 0x7], 0x10, 0x3, 0x0, &(0x7f0000000180)=[0x5, 0x9, 0x1], &(0x7f00000001c0)=[0x9, 0x3503, 0x4, 0x5, 0x100000001, 0xc3a0, 0x7d83af0, 0x9b37, 0x3]}) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000644ff0)=[{&(0x7f0000001300)="480000001400255c0c004b01fcfc8c560a880000f217e0060000000000e5efa1bc560300000000000000200028213ee2060000000000fcffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1) 2018/04/10 03:08:41 executing program 3: io_setup(0x1, &(0x7f0000479000)=0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000738000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r2 = dup(r1) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x49, "b73d8e525b2cc3ccc6b9ceceb9e287d354b26d11d7fa19a6c6b45869198dad13e9710a88bc4106d98e9f71802e03e252245abf029ee0187a3d65f0aa5cb0a274ce7bc72ffcbff3eca4"}, &(0x7f00000000c0)=0x6d) 2018/04/10 03:08:41 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) unshare(0x60000000) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000004c0)={@local, @rand_addr, 0x0}, &(0x7f00000005c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000600)={@dev={0xfe, 0x80, [], 0x10}, @dev={0xfe, 0x80, [], 0x13}, @remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x3, 0x7fffffff, 0x100, 0xca6a, 0x4000000, r4}) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000480)=0x54) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x7fff, 0x7, 0xf6f, 0x1e, 0x922, 0x9, 0x47, 0x3, 0x1, 0x9, 0xc5bc, 0x5, 0x6, 0x80000001, 0xfd5]}, &(0x7f0000000780)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000007c0)={r5, 0x4, 0x7, 0x571, 0x4, 0x6}, 0x14) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x44) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8a0000001f9b35a6060a54afb077a83950f8b1c1d5ea7e4ce688e0d80e4bd838cca0cd92b41f747878f4fb53aad808552d9b485cfe5400b854c43f9b94f914673c3d632017a5ee954c651e59cc02dea39ad378e1976707ce79c7370c2540ddfb5ca92dd3b3a61313914f78cf6e3fd35592239600f712d4b04f6e149804025679ea793f8a6e5a8c00000000000000"], &(0x7f0000000240)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000400)={0x100000000, 0x200, 0x1, 0x81, r6}, &(0x7f0000000440)=0x10) pipe(&(0x7f0000000140)) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f0000000200)=0x54) 2018/04/10 03:08:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB='oHW'], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x2) write$vnet(r2, &(0x7f0000001140)={0x1, {&(0x7f0000000040)=""/231, 0xe7, &(0x7f0000000140)=""/4096, 0x3, 0x7}}, 0x68) 2018/04/10 03:08:41 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) io_setup(0x8, &(0x7f0000000280)=0x0) io_submit(r1, 0x1, &(0x7f0000000640)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000300)}]) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) 2018/04/10 03:08:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x480002, 0x0) splice(r0, &(0x7f00000002c0), r0, &(0x7f0000000300), 0xffffffff, 0x4) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/79, 0x4f}, {&(0x7f0000000140)=""/31, 0x1f}], 0x2, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000280)=0x7f, 0x2) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x30, r0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000180)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@rand_addr=0x4, @multicast1=0xe0000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="180000000b0601000000e27be09ba66662db344e4df3ff00"], 0x18}, 0x1}, 0x0) 2018/04/10 03:08:41 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000300)=""/250, 0xfffc) fcntl$setpipe(r0, 0x407, 0x8004) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) [ 191.886152] IPVS: ftp: loaded support on port[0] = 21 2018/04/10 03:08:41 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/28, 0x1c) 2018/04/10 03:08:41 executing program 6: r0 = gettid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl(r1, 0xf95, &(0x7f0000000100)="990d63eedd4c9aa9574a38cae97331fb1554d413e50caf2035ded417ac4d3a5622e0df77a1d3f534f2ac2125a51d603906ecc8f2660f5df474707d6c2eef474dba223d25") r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000ac0)='tls\x00', 0x4) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x1}) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000180)) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000280)={0x4, 0x0, [{0xd, 0x5, 0x5, 0x8, 0x7, 0x7f, 0x5}, {0x0, 0x7, 0x5, 0x1, 0x4, 0xe6, 0x100000001}, {0xb, 0x4, 0x2, 0x4, 0x3, 0x0, 0xffffffff}, {0x40000001, 0xd0c, 0x5, 0x9, 0x2, 0xff, 0x3}]}) [ 191.914075] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/10 03:08:41 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000240)={@empty, 0x0}, &(0x7f0000000280)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000340)={@ll={0x11, 0x11, r1, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f00000002c0)=""/45, 0x2d}, &(0x7f0000000300), 0x8}, 0xa0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffff3f}}, 0x0, 0x0, 0x0, 0x0, 0xffffffff91020821}, &(0x7f0000000200)=0x98) 2018/04/10 03:08:41 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000280)=@newsa={0x13c, 0x10, 0x5, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'rmd128-generic\x00'}}}]}, 0x13c}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x288000, 0x0) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, 0x80010, r1, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0xff, 0x1}) 2018/04/10 03:08:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/protocols\x00') perf_event_open(&(0x7f0000220000)={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, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ff, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r7, r6, 0x0) poll(&(0x7f0000000140), 0x20000000000001ad, 0x80000000) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) socket$kcm(0x29, 0x5, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x4, &(0x7f0000000140)) 2018/04/10 03:08:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) io_cancel(0x0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)="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", 0xc33}, &(0x7f0000001400)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = getpid() ptrace$setregs(0xd, r3, 0x6, &(0x7f0000000040)="62bd63fdce3b3de9e744ca6f2ed4799c699380339ab281a7f1d963808dd62e80c65bbea86ada37ab40e79127084ff531739b6d469d12fb195e6b538a6c8563ee33ce5c5900ca3d683f16067c0fbc9bc799") 2018/04/10 03:08:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x17, 0x70) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xa) socket$netlink(0x10, 0x3, 0x1) 2018/04/10 03:08:41 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x4b, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x200000000000, 0x5c6, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xffae, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x800000000000000, 0x0, 0x4, 0x0, 0x2, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000004c0)=0x3, &(0x7f0000000480)=0xffffffffffffff00) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xd28}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x20, r2, 0xb10, 0x70bd27, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x86}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) sendmsg$nl_generic(r1, &(0x7f0000000680)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xa4, 0x18, 0x100, 0x70bd2a, 0x25dfdbfc, {0xd}, [@nested={0x90, 0x49, [@typed={0x14, 0x7f, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x10, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x0, @pid=r4}, @generic="52a3081ef48ff897d077f1db5ed4eccdcc60f38138efa347810c51d08bb526ad6c3f4e0d6cbc17cfb088572b9c1860f899a04c9b0f08a35cf9f3579e9ff5c0d0e2272026eeef7bab88d287afa4e92b6b53d40a68946eabdd4d617cbfe757c2aadd67d61568ce"]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x80) preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000100)=""/86, 0x56}], 0x1, 0x0) getuid() msgsnd(0x0, &(0x7f0000284ff8)=ANY=[@ANYBLOB="06000033b43b7200"], 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) msgrcv(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/04/10 03:08:42 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x0) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000003ff8)) 2018/04/10 03:08:42 executing program 7: timer_create(0xfffffffffffffffc, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{}, {0x77359400}}, &(0x7f0000000200)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x80000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/10 03:08:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000148bfa)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) 2018/04/10 03:08:42 executing program 6: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x989680}, &(0x7f0000443000)) getegid() r0 = gettid() r1 = socket$inet6_sctp(0xa, 0x4000000000005, 0x84) getsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000578ffc), &(0x7f0000b3effc)=0x4) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000400)=""/137) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x200) r3 = inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x20000fd) inotify_rm_watch(r2, r3) accept(r1, &(0x7f0000000340)=@alg, &(0x7f00000003c0)=0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000840)=ANY=[@ANYBLOB="6d61e1902081b14616f47f70a16ef0c36e676c65000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e248a9b44e80341970cd4d7632f90827a289eb98f3d3db8caecfb32906a69a39eb55c45c007e3e45cf126b7c6f32a74749dc7d5bf1deaf4f41a93e49216f3b30cd6e1f01bc7962edad648f052d0618e9143764409f3381430d2806b246eabc5bc2a32f145e9010e4a4047e5716daa2fd6485069220b74a4ec9f376801a2a6969a5137f7aee14ddb845a9c6d"], 0x1) clock_gettime(0xfffffffffffffffd, &(0x7f0000000680)) mknod(&(0x7f0000000180)='./file0\x00', 0x8000, 0x0) inotify_init1(0x0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/59) tkill(r0, 0x14) clone(0x0, &(0x7f0000000080), &(0x7f0000001880), &(0x7f00000018c0), &(0x7f00000000c0)) pwrite64(r1, &(0x7f00000005c0)="7273702f3dfb178f556808c873a5c4377023027f96a4d1a7a143ecfc2158351ed37959a347187333a854af935617db76921ec0f04b114fb6d696ab33a89b67dec25da089f5c3328ec20eed8403b81a64", 0x50, 0x30) 2018/04/10 03:08:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001580)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0x73e1623f4a4f1220, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x7, 0x6}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0xfffffffffffffe5e}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/04/10 03:08:42 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f00000007c0)=""/164, 0xa4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000540)=0x430, 0x4) fchdir(r0) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x82) ioctl$KDDELIO(r1, 0x4b35, 0x7fffffff) 2018/04/10 03:08:42 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x8, [0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x4]}, 0x5c) r2 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000000)=""/190) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e24, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, {0xa, 0x4e1f, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x4, [0xc0f5, 0x52, 0x35d600000, 0x1f, 0x1009, 0x7, 0x5, 0x1]}, 0x5c) timer_create(0x1, &(0x7f0000000340)={0x0, 0x3, 0x6}, &(0x7f0000000380)=0x0) timer_settime(r3, 0x1, &(0x7f00000003c0)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) pselect6(0x40, &(0x7f0000000140)={0xfffffffffffffffc, 0x11fd, 0x101, 0x36, 0x3, 0x0, 0x3a6e}, &(0x7f0000000180)={0x80000001, 0xff, 0x7ff, 0x100000001, 0xfffffffffffffbff, 0x821, 0x6, 0xffffffffffffff82}, &(0x7f0000000240)={0x800, 0xfffffffffffffffd, 0x4, 0x6, 0x9, 0x1, 0xfe9, 0x1}, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000300)={&(0x7f00000002c0)={0xffffffff}, 0x8}) 2018/04/10 03:08:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) waitid(0x1, r0, 0x0, 0x4000000c, &(0x7f0000000200)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) timer_create(0x5, &(0x7f0000000040)={0x0, 0x14, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_gettime(r1, &(0x7f00000000c0)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/04/10 03:08:42 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x4, 0x10020) getsockopt(r0, 0x84, 0x8000000006d, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x4}, &(0x7f0000000080)=0x8) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r1, 0x200, 0x5, 0x4}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x1f}, 0x8) 2018/04/10 03:08:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0x3f}, 0x0, 0x11b87ed3272dfb35) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x54) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffb}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000009c0), 0x4) truncate(&(0x7f0000000100)='./file0\x00', 0x0) dup2(r0, r1) 2018/04/10 03:08:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x40) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000100)=0x3) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f00000001c0)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000002c0)={r7, 0x3, 0x1}, 0x8) close(r1) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r8, 0xc018ae85, &(0x7f0000000000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x5, 0x6, 0x4, 0x8001, 0x1c000000000, 0x51a, 0x7c, 0x0, 0x8, 0xb02, 0x6, 0xe659}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000300)={r7, 0x8}, 0x8) dup2(r8, r5) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000000c0)=0x80) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x9) 2018/04/10 03:08:42 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000000001) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000003ff8)) sendto$inet(r0, &(0x7f0000000000)="6789380c9c5e73c05663fad69ecad69aa5679194e373cccf2e9cfc8941c33f79d36192ef097e2f0c1fc9973f916bc0cbee2f9c579b21e1b7bad9f7f4e2f2084f9f3ca5966a4ccec4c8d03d7af10a6c", 0x4f, 0x24004040, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x8, 0x3926, 0x80000000, 0x6}) 2018/04/10 03:08:42 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="f1ab96e1e1337c9b21669dd365ecba7313d2c92b71b56506295f58a314ee19e9b88dfc94adfb71522fd2293f2e421e69c7b63d9470d9eccbb8334d666ed2dbcae495f8b1967dffc1d78f9adae76dea745c3c733d06c0b774be3fc9258c89df3dce7af8fbf70e4e02143ce30fe297f9ff8779df37639cc2faa4b9ab7294464166c7b03cd37ae8aa2a4a08fb952507da807abc") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001d40)=[{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001780)="72eed697893e7ca7d4979bec60e97a0a33bbe8d0750bf943f2186621d06008b6", 0x20}], 0x1, &(0x7f0000001880)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0xffffffffffffffa8, &(0x7f0000000000), 0x1, &(0x7f0000001400)=""/6, 0x5a}, 0x0) 2018/04/10 03:08:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40402, 0x0) recvmmsg(r0, &(0x7f0000000dc0)=[{{&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/68, 0x44}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/25, 0x19}, {&(0x7f0000000280)=""/45, 0x2d}, {&(0x7f00000002c0)=""/222, 0xde}], 0x5, &(0x7f0000000440)=""/145, 0x91}, 0x810a}, {{&(0x7f0000000500)=@can, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000580)=""/124, 0x7c}, {&(0x7f0000000600)=""/129, 0x81}, {&(0x7f00000006c0)=""/210, 0xd2}, {&(0x7f00000007c0)=""/196, 0xc4}, {&(0x7f00000008c0)=""/71, 0x47}, {&(0x7f0000000940)=""/114, 0x72}], 0x6, &(0x7f0000000a40)=""/251, 0xfb, 0x1}, 0x401}, {{&(0x7f0000000b40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/88, 0x58}, {&(0x7f0000000c40)=""/168, 0xa8}, {&(0x7f0000000d00)=""/18, 0x12}], 0x3, &(0x7f0000000d80)=""/37, 0x25, 0x6}, 0xffff}], 0x3, 0x2000, &(0x7f0000000e80)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000ec0)={'vcan0\x00', r2}) sendto$inet(r1, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xfffffffffffffffe}, 0x14) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000f00)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) close(r0) 2018/04/10 03:08:43 executing program 3: memfd_create(&(0x7f00000002c0)='vmnet0em1bdev@\x00', 0x2) r0 = socket$inet(0x2, 0x805, 0x3) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x2000) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000280)={0x1, 0x0, 0x1, 0x6, r2}) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000140)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="26000000000159b102356a9b4ad6e132f90000000000000000000000000000000000000000000000000000260000000000000000000000001d2afbeb920b4dfc1f586a7698d3de67e0998172ee398a89c89edcde6a1f98302de29d565d64709efab89ae6511da18d9275b84335cc482b92c2d7de2ab44d6e0dfacb9a15dbae981336e7bff5338fa193f818a405584cc550fb4c386d6f7f40841df9f2be4462fdc5c60d2139e3b56f41a0fe40d01b2969a8320a7c60e41cbf1cae0afb812b98f2f4bb605a2f292b6e2a00c724596cdfd4e2622f49a10cb52d3d5c5eccfa4e99ad2684be9254c54b6e2e5e3482dabd1ef3"]}) 2018/04/10 03:08:43 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r1, 0x1, 0x800000029, &(0x7f0000000280)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000000380)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x84) 2018/04/10 03:08:43 executing program 4: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) r1 = accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) shutdown(r0, 0x1) ioctl$KDDISABIO(r1, 0x4b37) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r2, 0x1000000000013) 2018/04/10 03:08:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x2000, &(0x7f000000e000/0x2000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000016000/0x4000)=nil}) 2018/04/10 03:08:43 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000140)={0x0, 0x401, 0x5}) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r4, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x34, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-512-generic\x00'}, 0x0, 0x23}) 2018/04/10 03:08:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/netlink\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x9}], 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") flistxattr(r1, &(0x7f0000000040)=""/207, 0xcf) 2018/04/10 03:08:43 executing program 5: r0 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f0000000480)=0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000004c0)={0x3, 0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000500)={r2, 0xffffffffffffffff, 0x7}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty, 0x3}, 0xffffffffffffff94) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1a}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000640)=ANY=[@ANYBLOB="0162780a3a1e100b665f429a0d0000080000"], &(0x7f0000000600)=0x1) open_by_handle_at(r2, &(0x7f0000000180)={0x5e, 0x1, "217b7a29e403bb78e826efcfc36386d77963d08402a002b6861927ed49ed6d299e6a86864265f266aa8542451300203d3dbb7d72b620d000aa965d0c4fd0a2c8d2e209ec9c2a04963f47191b2bf7cc2ad4cbee7939b0"}, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = getpid() sendmsg$nl_generic(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r5}]}, 0x1c}, 0x1}, 0x0) 2018/04/10 03:08:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x800000000000002, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000180)=[{0x6, 0xe1, 0x4, 0x0, @tick, {0xfff, 0x8000000}, {0x4, 0x8001}, @queue={0x83, {0x3, 0xb805}}}, {0x8, 0x1f, 0x3d40000, 0x6, @time={0x0, 0x989680}, {0x7fff, 0x9}, {}, @raw8={"c6a19c9def466d69b4aaeaee"}}, {0xffffffffffff931b, 0x1f, 0xfffffffffffffffd, 0x9, @tick=0x7, {0xffffffffffffffff, 0xfe6}, {0x8001, 0x7}, @raw8={"ff16cdbeff78ea3635490a60"}}, {0x1, 0x8, 0x5, 0x3ee, @time={r1, r2+30000000}, {0x8, 0x2}, {0x2, 0x4}, @connect={{0x7, 0x63}, {0x4, 0x5}}}], 0xc0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3dfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x40096101, &(0x7f0000000040)={{0x2, 0x0, @multicast1=0xe0000001, [0xfe]}, {0x307, @random="006193543077"}, 0x0, {0x2, 0x4, @dev={0xac, 0x14, 0x14}}, "697036746e6ca3e000004000000091da"}) [ 194.048819] QAT: Stopping all acceleration devices. 2018/04/10 03:08:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0xc008aeba, &(0x7f0000000180)) [ 194.094815] QAT: Stopping all acceleration devices. 2018/04/10 03:08:44 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006fa8)={{0x50f}, 0x1, 0x9}) 2018/04/10 03:08:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/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) dup3(r3, r2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0xc011, r3, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 03:08:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0xc519, 0x7b4}, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'tunl0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="26000001000d00000000000000000000000000000000000000000083b9000000000000000000000000a2d6000000"]}) 2018/04/10 03:08:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00000000c0)='\x00JO') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8fe3}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r1, @in={{0x2, 0x4e23}}}, 0x84) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000002c0)={0x7, &(0x7f0000000280)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000300)={r2}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80040, 0x100) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x9, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88) 2018/04/10 03:08:44 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="020500071200000000000000000000000800120000000000000000000000000006000000000000000000000000000000ff020000000000000000000000000001e0000002000000000000000000000000080012000000000000000000000000000600000000000044f302000000000000ff010000000000000000000000000001ac1414aa000000000000000000000000"], 0x90}, 0x1}, 0x0) 2018/04/10 03:08:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a01002356ba602dff050022fef9b9afa4b20079", 0x18) accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="6d7c3aea08075fc63b363a30c497c721", 0x10}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000500)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/10 03:08:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x6) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000)='L', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/10 03:08:44 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) socketpair(0x10, 0x2, 0xfffffffffffff800, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_SMI(r0, 0xaeb7) futex(&(0x7f000000cffc)=0x40000000, 0x400000008, 0x0, &(0x7f0000000000), &(0x7f0000aba000), 0x0) 2018/04/10 03:08:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x800, 0xfff, 0x8, 0xffffffffffff92d6, 0x8, 0x1, 0x4000, 0x8, 0x401, 0x3, 0x7fffffff, 0x7ff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1) 2018/04/10 03:08:45 executing program 7: r0 = socket(0x10, 0x2, 0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x2c, 0x5, @thr={&(0x7f0000000000)="3c9b7e36", &(0x7f0000000040)="761a8e262d7af0757022a7850a6a9329b39eaa4c5338abe2e9d0de5cf0ab3c7b2281b1a3520ab9d640f1ddde5d06d684a917d97b064369f1bf13679c7c165ace3478a6c5ec81b20d53807eb26f4fefc454056d33de3fd67b72da555beb62470c347f11c462e459b2a484fb1fc147404ed92610fb5fb236c8360c73ae28b88d0a2b5646312a60ceaea3c5d85da51398a1e026102bf9ab6fc05a88af25d659445d"}}, &(0x7f0000000140)=0x0) timer_delete(r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002fbff0)={0x3, &(0x7f000012c000)=[{0x0, 0x0, 0x0, 0x7a}, {0x45, 0x0, 0x0, 0xfffffffffffffa90}, {0x6}]}, 0x10) write(r0, &(0x7f000061cfde)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) 2018/04/10 03:08:45 executing program 0: r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000061ffc), &(0x7f0000f91ffc)=0x4) recvfrom(r0, &(0x7f0000000000)=""/52, 0x34, 0x10041, &(0x7f0000000040)=@generic={0xf, "058516e5777145bfe6ed7af78c0953c09d6aafd75485eb6b7e39f4a5c99a1ae955798b67518d14e9a7fbf5263205d989e480d59b5281a07c3578276f7a5f765219370238fcbd8ca73c6796f4cd0194cafc49f1e498e01fff46342e9fda6c9d8c241a15e8d815e632c4e951a65e9fad2f01f6a8b910a54123b4f8c2987f07"}, 0x80) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000300)={0x3f}, 0xfffffeea) r2 = accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x80800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000200)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) pread64(r2, &(0x7f00000002c0), 0x0, 0x0) rt_sigaction(0x35, &(0x7f0000000100)={0x7, {0x8}, 0x2, 0x5f6}, &(0x7f0000000140), 0x8, &(0x7f0000000180)) set_tid_address(&(0x7f0000000280)) 2018/04/10 03:08:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) waitid(0x2, r0, &(0x7f0000000040), 0x2, &(0x7f0000000180)) getpriority(0x3, r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) epoll_create(0xff) 2018/04/10 03:08:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) shutdown(r0, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x204, 0x0, 0x9}]}) 2018/04/10 03:08:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0xff80000000000000, 0x7, 0x80, &(0x7f0000ffb000/0x3000)=nil, 0x4ff}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00', 0x3}) socket$inet_icmp(0x2, 0x2, 0x1) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) r2 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) ftruncate(r2, 0x1ffffd) write$cgroup_int(r2, &(0x7f0000000000)={[0x3a, 0x34, 0x2b, 0x34, 0x0, 0x36, 0x35, 0x2d]}, 0x8) 2018/04/10 03:08:45 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000575ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000028ffc), 0x4) r2 = dup(r1) sendto(r0, &(0x7f0000001fff)="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", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() sendmmsg(r0, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce5ff0)=[{&(0x7f0000f3afae)="86", 0x1}], 0x1, &(0x7f0000a11000)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff}) dup3(r2, r4, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) recvmsg(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/41, 0x29}, {&(0x7f0000000100)=""/119, 0x77}, {&(0x7f0000000180)=""/244, 0xf4}, {&(0x7f0000000280)=""/186, 0xba}, {&(0x7f0000000340)=""/137, 0x89}], 0x5, 0x0, 0x0, 0x7fffffff}, 0x20) tkill(r3, 0x16) accept$unix(r1, &(0x7f0000000500), &(0x7f0000000580)=0x6e) openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/04/10 03:08:45 executing program 4: r0 = socket(0x200000000000008, 0x2, 0x4) finit_module(r0, &(0x7f0000000000)='\x00', 0x3) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) socket(0x0, 0x5, 0x2) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0xfffffffffffffffb) 2018/04/10 03:08:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)={0x20, 0x14, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0xc, 0x0, [@typed={0x8, 0x2, @uid}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/04/10 03:08:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x2, 0x1, 0x2, 0xa21}, {0x2, 0x0, 0x7, 0x1}, {0x7, 0x6, 0x3, 0x7}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xfffffcca, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}]}, 0xfffffffffffffcff}, 0x1}, 0x0) 2018/04/10 03:08:45 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x22, 0x4100) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x10000000000000, 0x3, 0x2e00000000000000, 0x2, 0x6c7, 0xb6, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x4b, 0x2, 0x4, 0x1, 0xfffffffffffffff7}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1c022e64}}, 0x7, 0x5}, 0x90) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x140, 0x2c, 0x400, 0x70bd26, 0x25dfdbfd, {0x1a}, [@generic="62397c7772ee75dc41112e432da71014c3454aa7bf08a68bae0f893f72d842f4bb237962340faacd1a7bf86767e0314b1f4f6b4acf3cc321767f2a362746e3b081ed8dc92da1972e397417b0d7aca1fb255e152550db2b27bf020e407e8cbf029f1351febf991bd77b4b1235273419494b6d2bc08a09cbf17636ad34c9a75002356e26bc62055e5e8956b60aba36e9045607d3dca03ec5a29edca326eafb88c7c4a08118f9f359dfd9e63ba2e4e5c8d720d6c49e98cfce7ff887b5e02e720d29bf36a141567dd16e9f430543a1491f1c5f33e99d87aecbee5dd28b9d7b0dc8cd222f708b101bc6", @generic="2f94d0f3b791d3b21a3d1a285b909b63", @generic="a103902dac9cd51acc9d5bf13cdba19b631ccd78199c82e9c83e204b088798476e82ea93e7e77ab19008a99c7a221af243d4"]}, 0x140}, 0x1, 0x0, 0x0, 0x804}, 0x40000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1}, &(0x7f0000000180)=0x8) r4 = dup(r3) write$eventfd(r4, &(0x7f0000605ff8), 0xffbe) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x3}, &(0x7f0000000500)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) readv(r4, &(0x7f00000005c0)=[{&(0x7f0000002180)=""/4096, 0xffffffffffffffca}], 0x1) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "53f27b", 0x38, 0x2f, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "858b3b", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, &(0x7f0000ea3000)) fcntl$getflags(r4, 0x1) 2018/04/10 03:08:45 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40001, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x200}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) 2018/04/10 03:08:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@local}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f00000003c0)="8129aa3901507e6aa172079478ee57642322489b4433f010dac88c04e880ea0035a005aa71bcc3a0bd19551fa1f404e0b619165f11b665cdb090e622f51420e0b9f9d3585c75d4085ee5f641721c5d96f6b3114a1915e596444ba4d02cfaaf06e725b45c3221d018278261942a2079cafde8366f7c124a0bbecbbc3ddaa1cf3514808c543bfebbeadb0014c6a9f6b75a1d19f8eeb828b941df8f158f49071ac2a29093997c04e292e6d05f40caaf26b119b46b0b943fb7b92b6bfd90") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="f2816300c96c00000f01c9c4e1715831670f23b266ba2100ec002967dde20fc79e05000000c4c2f1919c653a6ff6af660f388155ca"}], 0x0, 0x0, &(0x7f0000000100)=[@efer={0x2, 0x100}, @cr0={0x0, 0x1}], 0x2) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000013c0)=@ioapic={0x1, 0x1000, 0x0, 0x649b9d38, 0x0, [{0x0, 0x0, 0x401}]}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r4, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000680)=[{0x28, 0x29, 0x32, "22bc901b5a53ba45da5ccbad7619b606d4"}], 0x28}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}}}, 0x98) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/10 03:08:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/04/10 03:08:45 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="82d25fc4f943b0bcfa5d8caed8553ace20d447987f59d36ee29a0d00bff28b5bbdb0f4eac2f0294f48e6feb2a567d09e4e2d29c96b1f104c9c0aadb95aa6efbd3916d9cca9b75483323993cf285c77b8d7e3980423f82dd3527e94716219d392b473e92dac93f174941a9b2cc939e56d9a7e2d1a5e74fede464dd44ca24418ba2d36c98861ced9a7cff600759a6bc66a58aaa2fd6d4ac9d043ffb0c80120c6", 0x9f) r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='status\x00') sendfile(r1, r0, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/04/10 03:08:45 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x400, 0x100) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000013ffe)="0600", 0x2}], 0x1, &(0x7f0000026000)}, 0x2000c080) write(r1, &(0x7f0000000000)="d09f9f1712997900094b635b2cd9886f4e4d2e7329b2d2e1959bab0a1005000000000000003b0d44582877800000", 0x2e) [ 195.529734] IPVS: ftp: loaded support on port[0] = 21 2018/04/10 03:08:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = add_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="9eac8cf9c0a47a1d5aa893cac8dcb24b4f9097931a484278c202f2aa2ea420dd833b55d697429ab2cc11b1eb38b4653f000fec3142975fada8cef2d40571636c5cf4b9fe5ca921ccb6c5cb7596e71f08712e73d61ab10510c15622d198cc60bbea63488b976b1ba1b0fde83611e755fed03242efc6515c94f0cb4d088138116af6cbb427e6f62e2f444298857f9b635a37695777def62f9ab13e21abf27a1d5d2e1f6dda5934ba12429b2af669c1a6c4721c00185f735ada279459d6548dd8b3ab", 0xc1, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="9d276b6235", 0x5, 0xfffffffffffffffc) r4 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="071dd7dca02957683a2ec2f872649fa3be1a457df021c40e808ad6c453dfa4388276a9253f3ac2a20a88500132361e652e926f823b6528ac687c4d79dee013e32506a19d485fed9e76bf885b55535369f599223ccc2fb8260c402955bd2b28db968b7183e4dcd4cefc9ef77491848c040dc5ec26008cc79353797833ba9537146f0278e51ca58c8191bf44", 0x8b, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f00000005c0)={r2, r3, r4}, &(0x7f0000000600)=""/182, 0xb6, &(0x7f0000000700)={&(0x7f00000006c0)={'sha1-avx2\x00'}}) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000477000)='f', 0x1}], 0x1, &(0x7f0000000000)}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) r5 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21}}, 0x1, 0x3}, &(0x7f00000000c0)=0xe3) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000100)={r6, 0x1b0, 0x2, 0x401}, &(0x7f0000000140)=0x10) rt_sigaction(0x13, &(0x7f0000000180)={0x20, {0xfffffffffffffffe}, 0x2, 0x8}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) 2018/04/10 03:08:45 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x0) fcntl$setflags(r1, 0x2, 0x1) 2018/04/10 03:08:45 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/ppp\x00', 0x2800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) 2018/04/10 03:08:45 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x80900) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000180)=[{r0, 0x1001}], 0x1, &(0x7f0000000200)={0x0, r2+30000000}, &(0x7f0000000240), 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r0, 0x1) 2018/04/10 03:08:45 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={"6ffb65fe360000e0d0ff365da600", 0x1d}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x401, 0x18000) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0xffffffffffffdd65, 0x721}, 0x20}, 0x10) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) 2018/04/10 03:08:45 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}]}, 0x20}, 0x1}, 0x0) ioctl$void(r0, 0xc0045c77) 2018/04/10 03:08:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x400000000007effe, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x80000001, 0x4) memfd_create(&(0x7f0000000000)='\x00', 0x2) 2018/04/10 03:08:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x7ff}, &(0x7f0000000200)=0x8) mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4000000000004) 2018/04/10 03:08:46 executing program 3: futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0xfffffffffffffffc) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x401, 0x101080) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000100)=""/22) r1 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/149) 2018/04/10 03:08:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x1fc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000080)=0x2a0d6963) 2018/04/10 03:08:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x2000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x10000, 0x9, 0x10000, 'queue1\x00', 0x88b}) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000001c0)='B', 0x1, 0x8044, 0x0, 0x0) 2018/04/10 03:08:46 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x1c, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10400, 0x0) r0 = 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) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/04/10 03:08:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(cast6))\x00'}, 0x58) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x82, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = socket(0x11, 0x8080f, 0x7e) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000240)="d881f72c08b2e0fe84d782c76561cfd97c5c4b8b713a933aece9a91fa58f55c21933f151ae5563956f99d5b1df9916e86d1b17b1625d988b8e1bffb448c2232ffc3965601f1743f9507236dbae164f9fb93a290fe9b1d667312cfe8e5a6bf21a65831ad31ba2d1b92f75fffe6e51e6cf55f165213c368613942934138ee32d5c271ebe17f693a3c261d4", 0x8a) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000300)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x306, @random="b08419a21d80"}, 0x2, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ipddp0\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) sync_file_range(r1, 0x2, 0x100000001, 0x2) 2018/04/10 03:08:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0xc7e) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x3ff, 0x1) connect$inet6(r0, &(0x7f0000d14fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x0) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x306, 0x7, 0x100000000, 0xea5, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) 2018/04/10 03:08:46 executing program 0: ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$inet6(r0, 0x0, &(0x7f0000000400)) syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x5, 0x119000) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x4, &(0x7f0000000140)=[{&(0x7f0000000080)="5efa223e65f9e7ee54a6a51410a492c7f0a48ed2e151682166bb3c75d9669e78e89eb0bac43020cb76e72c1bb4d08b2e2147db944822c9cf58fe", 0x3a, 0x5}, {&(0x7f00000000c0)="854aa3f748c333e7dcc7d92958a56b8c641b0351312b4adbc27ded295e8ea87ba0766448e705", 0x26, 0x8}, {&(0x7f0000000100)="18fdcd6966445a355b5d1c552a7f0925cea78a4abb5edea87f2bbf63651b99d6c006fdf8d1aefbdc44304a4acc0bb317bc", 0x31, 0x6}, {&(0x7f00000002c0)="bad0080ec38dd7c3a65c1e18f299a05e34b149f8f67fd198d3c6ec10b12e3edc71307c1b3481ffd2a9fa9f86abf7b23f3b58486d6c8d7dbb0f532a759ef8ff70719e9d444958ac44f6f48a34e6b5bb917f44a9b165e62d2b70b5215b4eff3239abea1edf42bb8f06c822786303f5703dbd695c62a8951919c11429030622cacb232cb7a5f6fa19671fcea814c1abfd7560a66f521ad1140e977dea985fa6bbf46ec2e9f6ba8dce615c0096f236c7aea20c3277862c5a41667ce872ebe97d", 0xbe, 0x101}], 0x800000, &(0x7f0000000380)=ANY=[@ANYBLOB="62617365725f0308b31a"]) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/04/10 03:08:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) accept$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={"62638366320000000000805de900", r2}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x10000, 0x5, 0x401, 0x1, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r3, 0x4}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) sendto$inet(r1, &(0x7f0000000140)="1b66557b8a0d61a6e462b33ab9a0b1d4f05695180825ba6928c5ce8d338666a2ce4aeec33cc04935a71c2e53c9905a018af9e665648eb0be58d84a960b48d3534f7006439fea82e87960b7f3c4d6b71537280de7b51652569ff22db5acd3971692d3fc0819064b6cf5978443ab5fd76a913addf6d55405e2a165a30d715607b4a5ee", 0x82, 0x1, &(0x7f0000000200)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = socket(0x11, 0x3, 0x3) bind(r4, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) [ 196.665749] futex_wake_op: syz-executor3 tries to shift op by -1; fix this program 2018/04/10 03:08:46 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/10 03:08:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$selinux_create(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB='s'], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/04/10 03:08:46 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000140)=0xdf8, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/04/10 03:08:46 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x680, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00000002c0)=""/193) set_mempolicy(0x3, &(0x7f0000000100)=0x800, 0x7f) [ 196.737576] futex_wake_op: syz-executor3 tries to shift op by -1; fix this program 2018/04/10 03:08:46 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000004c0)={r1, @multicast1=0xe0000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000009ffb)='comm\x00') ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x8000, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil}) writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000080)="d8ea4450cca62191f9ad68fc99f7c0d48a0b1092c0f7eb7d0493c674f518266e4e4c405066413ae567282c49c10b45a0a8efab0f8451ada5fcde0bc5a1c96994d9a9376c98d587117f9e740e0d713f51c544d3fad996f3f8bfe54eff", 0x5c}, {&(0x7f0000000000)="3ba053a45984ed1dc837f5eb23d53862054a2b35134d5584454e7ec27817d8dc5fa32e181d1cf04e6ae8b2c4c853a549759e821cd924fe22a1a123a0", 0x3c}, {&(0x7f0000000100)="d56acf8a99fd8e1313f7872522eda161c9bc2fc3f6f085bac66071e03c0eec7779b6f1807f9b6ac91b130dab7e98500651b20a700c8cd72ae75f39bcde42e32d5d7e9c4863c8cf6dbba8e3fe02c41fbbf52be1742ccc3fdd7653f0bb2e70ed1133f794832021d3b68be23e5e02d2b99370e595f8a84618a3854f81de", 0x7c}, {&(0x7f0000000180)="39ffa0f5f0dc62596a144c4a1f999115d165031898d74b5d09000000000000001a8e1918e2d958fd34262c0d40e8d5baad1847a20951def2fe7224a2330f78e1582504640c6878ce5f0c6be95d8ad21e74fbcba54fd9975e0cf58341234fc6ee278563b266973f8f7bad26190c99f97bed24d1b4434e395a947456598b669f48202c877706219b15d4c0a99bffc18514161da7c7f2efbf493f9f762a9fbb8dcd4109fef7aac49712db54aa86b50aea6dfe4bd971b9ee62d69f553379c8677819a2b32ad19399b6bcd2b795bc3aaf3f98416ed33497bc9b76102cdf061d378b2da61cf585933066ef7a", 0xe9}, {&(0x7f0000000280)="57aa9d6a9444f7ef69cc43f405f1ffd9e942164a63fe3cb28f312e370d27045a19ac3f3b3b03b02285b4a28ac42bd4e5772d640e9ff373ce0e", 0x39}], 0x5) 2018/04/10 03:08:46 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x53, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000002080)="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", 0x8c4, 0x20000000, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/10 03:08:46 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x120}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x42800, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x100) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setlease(r1, 0x400, 0x2) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000001000000000100000000000000", 0x14, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/04/10 03:08:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x22, &(0x7f0000f89000), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f00000000c0)=0x68) 2018/04/10 03:08:46 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"d2aefe04000000000000008af300e710", 0x100000102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000034, &(0x7f0000000140)=[{}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/10 03:08:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r1, 0x6a) fcntl$getflags(r0, 0x40b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7, 0x1, 0x0, 0x0, 0x100000001}, 0x14) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000580)={0x0, 0xea79, 0x30}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000740)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000600)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000840)={0x0, 0xa}, &(0x7f0000000880)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000940)={&(0x7f0000000380)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f00000006c0)=[{&(0x7f00000003c0)="80544af5497e9a5377f49dde346d5801e38d72e58f0dc865e1279b2ee777654398a2e3441dc828d1572adb588708eee04d8df5f177f5f4e72a69ff798bfe16f94c1e2d1212c38149928c6096d69c1b449b6a6b293017889030327d18da0674165cfae4677f11aac071f606a1778de1003fb186916f154c0faa2e250a5fcab0480782bdd96cde629716ab3773748f417f5422c70000000000000000000000000000", 0xa1}], 0x1, &(0x7f00000008c0)=[@sndinfo={0x20, 0x84, 0x2, {0xbd6, 0x200, 0xfffffffffffffff7, 0x2, r5}}], 0x30, 0x20008000}, 0x20000000) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair(0x8, 0x1, 0x8, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f00000009c0)=0x5, 0x4) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r7 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x40049409, r0) fallocate(r7, 0x2, 0x8, 0x3) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x81}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r8, 0x9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000280)={r8, 0x9}, 0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000000b00)={r4, @in6={{0xa, 0x4e21, 0xa1c5, @dev={0xfe, 0x80, [], 0x17}, 0x20}}}, 0x84) ioctl$EVIOCGSND(r7, 0x8040451a, &(0x7f0000000340)=""/14) accept4$nfc_llcp(r6, &(0x7f0000000a00), &(0x7f0000000a80)=0x60, 0x80800) rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000ac0)='./control\x00') tee(r0, r0, 0x9, 0x1) 2018/04/10 03:08:46 executing program 2: socket$unix(0x1, 0x2, 0x0) semget$private(0x0, 0x4004, 0x0) clock_settime(0x5, &(0x7f0000000040)={0x0, 0x989680}) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000001540)='/dev/amidi#\x00', 0x4, 0x401c0) sendmsg$netrom(r1, &(0x7f0000001800)={&(0x7f0000001580)=@full={{0x3, {"69b03908e9d545"}, 0x1}, [{"62cdd234f39096"}, {"b1edc6fa58fc1a"}, {"603ec35e65a0d4"}, {"1e3b63d6edeb24"}, {"89bb9798e076ea"}, {"3b270b20b315e1"}, {"526e7a96663e60"}, {"2d5b11db8c9a66"}]}, 0x48, &(0x7f0000001640)=[{&(0x7f0000001600)="a3c28e27b379878c32f6d844bb", 0xd}], 0x1, &(0x7f0000001680)=[{0x100, 0x114, 0x4bf8, "38076f3d0eae2ab8b47a5daa5113a311daafd9fbfe8cac2e9029b06cb9daaac2280e587d3b08aba7365881b5d63df63136dfafd87245655bedfab7861fa89d55bc75578158107c00cc9b029c15e8fe670ed4e4475a635e3c2dcf9995f90abdab84d698179c4ec4de10997deadf4bbc97e4e39222920add749c9d942f32ec5aee07cb99626158af53b2815435da51434e2c4588f90be0bd515fa3d61ba4d04a4796db7e4ccf3edebb0f54b50f3a619ce41aea2eec33c5339c6375f4242c7518998c7af2521d5b5b60b04738c8a8bbbf68f0e11a85a370e098a814a69e480c3b42b4bfda910e7e18f89a9e42e7ca"}, {0x68, 0x111, 0x1, "93395195da44ce8bac7a232c8f71a6aab64c9e497fe0e50e402547b570b1aca4f0af48971f6e597a6b6409c0b28073a173118205157f9e184e879ae3302e77c0cc706274af991f61ff4130d96a02c533761d"}], 0x168, 0x40041}, 0x4000) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) 2018/04/10 03:08:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r1) 2018/04/10 03:08:48 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0xffffffffffffffaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffaf, 0x42000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@etimer_thresh={0x8, 0xb}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0x7fff, 0x0, 0x7ff, 0x800, "7f645654f4a472f3e85613dde9bb0ec0a9499fbde2597534ec331b6fd537e345955b020cbc15b6332c0f8ddf", 0x1}, 0x0, 0x0, 0x4, r3, 0x1c00000000000000, 0x7, "0e03e90847f336a6239654cebf0529ecaf9759d3c8a25fa88ef5c45eacefcf500094584a7534e1db10c18bb247282d2e333bcf52ba07612217c0bbf316bdb6ab", &(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x12, [], [0x250b, 0x6, 0x2fc, 0x4]}) write(r0, &(0x7f0000417000), 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x30d0, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000380)=ANY=[@ANYBLOB="400200000000000000000100000000008000000000000000", @ANYBLOB="000000000000000002000000000000001a02000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00L\x00']) 2018/04/10 03:08:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000240)=[{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000002480)="291a12956b6849ca54c071e25f969b07", 0x10}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x2080000000000000, 0x3000, 0x0, 0x0, 0x12}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/10 03:08:48 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$rdma_cm(0xffffffffffffff9c, &(0x7f00000006c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000680)={0xffffffff}, 0x13f, 0x9}}, 0x20) write$rdma_cm(r1, &(0x7f0000000700)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f00000001c0), r3}}, 0x18) mq_notify(r0, &(0x7f0000932fa0)={0x0, 0x0, 0x1}) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x84800) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000400)={0x20000000}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000080)={0x2001000000a}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)={{r5, r6/1000+30000}, {r7, r8/1000+30000}}) creat(&(0x7f00000004c0)='./file0\x00', 0x4) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) r9 = msgget(0x0, 0x0) msgctl$IPC_STAT(r9, 0x2, &(0x7f0000000440)=""/118) 2018/04/10 03:08:48 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000001c0)={{0x2}, {}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'lo\x00'}) socketpair(0x0, 0x2, 0x100000000, &(0x7f0000000040)={0xffffffffffffffff}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x10000, 0x0) renameat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e24, 0x1ff, @dev={0xfe, 0x80, [], 0x11}}, {0xa, 0x4e23, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0xfff, [0xfffffffffffff000, 0x5, 0x7, 0x1, 0x9, 0x2d, 0x0, 0x100]}, 0x5c) ftruncate(r0, 0x1) 2018/04/10 03:08:48 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$can_raw(0x1d, 0x3, 0x1) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0xfffffffffffffde7, 0x0) recvmmsg(r2, &(0x7f0000004980)=[{{0x0, 0x0, &(0x7f0000004840), 0x0, &(0x7f00000048c0)=""/151, 0x97}}], 0x1, 0x0, &(0x7f0000004b00)) 2018/04/10 03:08:48 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x80000) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r3, 0xff, 0x0, &(0x7f0000261f44)=""/188, &(0x7f00009f1ffc)=0xbc) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x5, 0x9, 0x4, 0x631b177e, 0x1000, 0x1800}) connect$inet6(r1, &(0x7f0000d14fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="8a8eb811ecbaa82779ed3bb0a514517a", 0x10) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x1}, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x10) 2018/04/10 03:08:48 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x7, 0x7d, 0x200000000000000c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x2000000000004, 0x100000001, 0x8, r0, 0x4}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f0000000500)}, 0x10) 2018/04/10 03:08:48 executing program 6: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x244000, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000001880)={@multicast2, @remote, 0x0}, &(0x7f00000018c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a80)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000001b80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001d40)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000001e40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001e80)={'team0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000006980)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000006700)=[{{&(0x7f0000001f80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002000)=""/249, 0xf9}, {&(0x7f0000002100)=""/82, 0x52}, {&(0x7f0000002180)=""/175, 0xaf}, {&(0x7f0000002240)=""/158, 0x9e}, {&(0x7f0000002300)=""/31, 0x1f}], 0x5, &(0x7f00000023c0)=""/208, 0xd0, 0x7f}, 0x7338}, {{&(0x7f00000024c0), 0x80, &(0x7f0000002600)=[{&(0x7f0000002540)=""/152, 0x98}], 0x1, &(0x7f0000002640)=""/95, 0x5f, 0x6a55}, 0x6}, {{&(0x7f00000026c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000002740)=""/114, 0x72}, {&(0x7f00000027c0)=""/2, 0x2}, {&(0x7f0000002800)=""/238, 0xee}, {&(0x7f0000002900)=""/110, 0x6e}, {&(0x7f0000002980)=""/169, 0xa9}], 0x5, &(0x7f0000002ac0)=""/2, 0x2, 0x9}, 0xfffffffffffffffa}, {{&(0x7f0000002b00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002b80)=""/3, 0x3}, {&(0x7f0000002bc0)=""/66, 0x42}, {&(0x7f0000002c40)=""/123, 0x7b}, {&(0x7f0000002cc0)=""/47, 0x2f}, {&(0x7f0000002d00)=""/59, 0x3b}], 0x5, &(0x7f0000002dc0)=""/166, 0xa6, 0xd9}, 0x8}, {{&(0x7f0000002e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004500)=[{&(0x7f0000002f00)=""/14, 0xe}, {&(0x7f0000002f40)=""/252, 0xfc}, {&(0x7f0000003040)=""/244, 0xf4}, {&(0x7f0000003140)=""/169, 0xa9}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/201, 0xc9}, {&(0x7f0000004300)=""/101, 0x65}, {&(0x7f0000004380)=""/253, 0xfd}, {&(0x7f0000004480)=""/99, 0x63}], 0x9, &(0x7f00000045c0)=""/224, 0xe0, 0x6}, 0x6}, {{&(0x7f00000046c0)=@nfc_llcp, 0x80, &(0x7f0000004a80)=[{&(0x7f0000004740)}, {&(0x7f0000004780)=""/231, 0xe7}, {&(0x7f0000004880)=""/152, 0x98}, {&(0x7f0000004940)=""/144, 0x90}, {&(0x7f0000004a00)=""/53, 0x35}, {&(0x7f0000004a40)=""/23, 0x17}], 0x6, &(0x7f0000004b00)=""/144, 0x90, 0x3ff}, 0x938}, {{0x0, 0x0, &(0x7f0000004cc0)=[{&(0x7f0000004bc0)=""/222, 0xde}], 0x1, &(0x7f0000004d00)=""/208, 0xd0, 0x1}, 0x69e}, {{0x0, 0x0, &(0x7f0000006200)=[{&(0x7f0000004e00)=""/42, 0x2a}, {&(0x7f0000004e40)=""/82, 0x52}, {&(0x7f0000004ec0)=""/13, 0xd}, {&(0x7f0000004f00)=""/249, 0xf9}, {&(0x7f0000005000)=""/137, 0x89}, {&(0x7f00000050c0)=""/4096, 0x1000}, {&(0x7f00000060c0)=""/28, 0x1c}, {&(0x7f0000006100)=""/223, 0xdf}], 0x8, 0x0, 0x0, 0x4}, 0x7f}, {{0x0, 0x0, &(0x7f0000006580)=[{&(0x7f0000006280)=""/230, 0xe6}, {&(0x7f0000006380)=""/233, 0xe9}, {&(0x7f0000006480)=""/98, 0x62}, {&(0x7f0000006500)=""/90, 0x5a}], 0x4, 0x0, 0x0, 0x1}, 0x6}, {{&(0x7f00000065c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000066c0)=[{&(0x7f0000006640)=""/87, 0x57}], 0x1, 0x0, 0x0, 0x1000}, 0x7}], 0xa, 0x2040, &(0x7f00000069c0)={r8, r9+10000000}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000006bc0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0xa21000}, 0xc, &(0x7f0000006b80)={&(0x7f0000006a00)=ANY=[@ANYBLOB="58010000", @ANYRES16=r3, @ANYBLOB="020025bd7000ffdbdf250300000008000100", @ANYRES32=r4, @ANYBLOB="3c00020038000100240003006d636173745f72656a6f696e5f636f756e7400000000000000000000000000dd053f75d0dfc5994c48d58d9954f2db0008000000", @ANYRES32=r5, @ANYBLOB="f80002003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400ff010108000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400d0e6611708000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10], 0x158}, 0x1, 0x0, 0x0, 0x40}, 0x400c880) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) r11 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40000) ioctl$KVM_SET_SREGS(r11, 0x4138ae84, &(0x7f00000001c0)={{0x5000, 0x1, 0x8, 0x2, 0xffffffffffffff80, 0xfffffffffffffffa, 0x7, 0xff, 0x9, 0x800, 0x1, 0xffff}, {0x6004, 0x10000, 0x1a, 0x8, 0x1ff, 0x1, 0x9, 0x10001, 0x7fc00, 0x8, 0x8d4, 0x6c07}, {0x116001, 0x100000, 0x0, 0x9, 0x0, 0x7, 0xaea5, 0x5, 0x8, 0x5, 0x4800000, 0x1c5}, {0x5000, 0xd000, 0x0, 0xd8, 0x8, 0x4, 0x7, 0x7, 0x5, 0x7fff, 0x7, 0x3}, {0x6002, 0x1000, 0x10, 0x20, 0x9, 0x6, 0xd2, 0x4, 0x1, 0x1, 0x2, 0xfffffffffffffffc}, {0x6000, 0xd000, 0xd, 0xffff, 0x6, 0x101, 0x40, 0x6000000, 0x5, 0x0, 0x3ff, 0x8}, {0x4004, 0x7000, 0xf, 0x4, 0x125, 0x10001, 0x1, 0xffff, 0x80, 0xcb70, 0x8, 0x7fffffff}, {0x1000, 0x4, 0xb, 0x7, 0x8001, 0x3, 0x7, 0x1, 0x10001, 0x80000001, 0x8, 0x6}, {0xf000, 0x7003}, {0x3004, 0x1000}, 0x60040000, 0x0, 0x0, 0x20, 0x3, 0x800, 0x0, [0x1ff, 0x200, 0x2, 0x5]}) read(r1, &(0x7f0000000140)=""/99, 0x63) 2018/04/10 03:08:48 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f000097d000)=0x10000000, 0x100) ioctl$TIOCSBRK(r1, 0x5427) 2018/04/10 03:08:48 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) r1 = shmget$private(0x0, 0x8000, 0x20, &(0x7f0000ff5000/0x8000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/04/10 03:08:48 executing program 1: socket$inet(0x15, 0x5, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x352, &(0x7f0000000680)}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000100)={0x3}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x40000) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000080)={"6e7230000000e200", 0x200}) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) mremap(&(0x7f0000b1e000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000006c0)={0x400, 0x9}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000000c0)=[{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYBLOB="ca6b00fd159c49e54632c995ff6ef5e2b6ecb741090000009ac0e0ddad7d0e0b"], 0x30}], 0x1, 0x0) r4 = fcntl$getown(r1, 0x9) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x4e22, 0xfffffffffffff7e1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x2c) ptrace$setregset(0x4205, r4, 0x200, &(0x7f00000005c0)={&(0x7f0000000080)="449ed0dd6831a7fb44eca4221b1fb01abfec082aa7d0ee6f0ba9db0ece7da2bd3fb0", 0x22}) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20000, 0x0) r8 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r8, 0x40045402, &(0x7f00000001c0)=0x1) read(0xffffffffffffffff, &(0x7f0000ec6000)=""/50, 0x359) r9 = fcntl$dupfd(r6, 0xfffffffffffffffe, r7) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0106426, &(0x7f0000000880)={0x6, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r8, 0x40345410, &(0x7f0000000140)={{0x1, 0xffffffffffffffff, 0x7ae3286, 0x0, 0x3}}) ioperm(0x20, 0x3, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sequencer\x00', 0x6802, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r9, 0x54a0) 2018/04/10 03:08:49 executing program 4: unshare(0x6a590ad6620b8c24) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000513fc0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ae0000)) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x989680}, &(0x7f0000443000)) gettid() r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000578ffc), &(0x7f0000b3effc)=0x4) timer_create(0x0, &(0x7f0000000200), &(0x7f0000044000)) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000400)=""/137) accept(r3, &(0x7f0000000340)=@alg, &(0x7f00000003c0)=0x80) getegid() getegid() r4 = timerfd_create(0x7, 0x0) readv(r4, &(0x7f0000c64fa0)=[{&(0x7f0000952000)=""/219, 0xdb}], 0x1) timerfd_settime(r4, 0x1, &(0x7f0000dfa000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00003eb000)) getegid() getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) mq_timedreceive(r2, &(0x7f0000b91000)=""/139, 0x8b, 0x0, &(0x7f000020bff8)={0x77359400}) 2018/04/10 03:08:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe00", 0x20) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x7fff, 0x2) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0xc, 0x5}, {0xa, 0x5}, {0xb, 0x80000001}, {0x8, 0x80000000}, {0xa, 0x96f3}], 0x5) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)={0x53, 0x0, 0xffffffffffff3bb4, {0x7, 0x2}, {0x8, 0x280000000}, @const={0x1, {0x0, 0xd47, 0x10000}}}) 2018/04/10 03:08:49 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x81, 0x200000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)) r1 = socket(0x400000000002, 0x3, 0x1) r2 = memfd_create(&(0x7f0000000100)='ip_vti0\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000140)={0x1, 0x2, {0x3, 0x3, 0x100000000, 0x3, 0xfffffffffffffff8}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYBLOB="9a490998afd10afbda5661da60749443f3b9ffaa007ecf5fb2fd223b321eae3b2979caf44e39ce670ce4f3407300eeb7af01b3de59d1fb5cb01c024a5e1ac0e361b0d7d37e7fc841aca50a8b5799fefb8eadaa0cca07a67a3d9cc2613f3f"], &(0x7f00000002c0)=0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)=0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x81, 0x400, 0x0, 0xc301}]}, 0x10) sendto$inet(r1, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/10 03:08:49 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x400, 0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7, 0x711180) timerfd_gettime(r1, &(0x7f00000001c0)) r2 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x480a00, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000100)={0x0, 0x3, 0x6, {0x77359400}, 0x0, 0x6}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) futex(&(0x7f0000000000)=0x2, 0x4, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x1) fstatfs(r1, &(0x7f0000005080)=""/4096) mremap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x4000, 0x3, &(0x7f0000ff3000/0x4000)=nil) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) sendmmsg(r3, &(0x7f0000004ec0)=[{{&(0x7f0000000200)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x40, 0x1, "3c0078f4335d224e88105709fbd05338a3e5a067383eb2a0d1ee2c0e423b12d10fad2c582d87e6b5c140249fb79cb454bfdc0b2bdc0db0ce484534f7723dc8", 0x21}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000280)="4dc2ab56cfdd5da875b9235ddecb2b912a38d04c5990666a10ed3434cef9204105ef1dd575fa7a7b5e997bf3445c39d5ae23f7a677e0bc2536973d807baddf39bf39faddce6ef8cac6cf781d31421d112a2354a8dbf2513ac05a6a5963bacb1230302154fe8f38691910d25d76ea2f0cc862c4dedf4795b9ed0dab8563b2", 0x7e}, {&(0x7f0000000300)="601e7b5ef9a2f43e9a26249892199e", 0xf}, {&(0x7f0000000340)="dcdc97fd460f3edceeed8272bb3b4d5e8f61595578dde19578a99465ce11e4f094a2a5f2531e13865027738c3af446238f44854f24e013eb28d59eadc22ef447102216b685869c4a0b5ea6ba5fa5b37844445c06703bdea6d3243bb858f8d4abbb5b8738d3396745a83a719e458d204e7621b5653ed110540cb3c6fb4e4aa2757bea53dcbe0dcdb01be64623524b63a1e5c3adcf251b", 0x96}, {&(0x7f0000000400)="31cb98d0df0036fd9333b1b8d4b6962d86b89d62200f4e379926aa766621eb615358b8245d5a778f0fe7a3901e307ac6a2b460569d347e88ee834215327fda3f4cb7e2a746fbc1ec56e92271ed3f", 0x4e}, {&(0x7f0000000480)="d2860ec20400d3aa9b6bc200f87d6d03e12e9bb4a8870d19149da071c5b61e4fe7b918887a7a564b2d6a32de8a4d0f0246946f37ab20c1b75d0bbe582ac2c5577b36bcdfd9914fb0a1a097bc16cfc9a538222596b16d662e9114515ff1913dfe9e4d54be963eac5ce02e22d72015d245b3c3ecab3d35d346f8f2ec43e791191c74cd99a1fa4b1e2b87dc6ba79b92", 0x8e}, {&(0x7f0000000540)="f100ed30771d1a089d75e2f265b7c644b22e014e0ba6549e45ce23f6c25e7405efce8617117e5aa6dcf895bd7d527413d518805910049fee9a47887194e0e1723a3687e6a85406c07561d1e106018f4bbe00973a18dca7393a66b680eec7a534eaff932b812e5eb7583adcd37c9d", 0x6e}, {&(0x7f00000005c0)="748186dcc78801b10a2c5e1cec699e9209c6cb6bfcdaaff7a141e3a2bd1db4054162aa4894e1464613f26c0f69907ceec704ea5ba68ca4799fd5462430c40e6a6d9ff82a02be50f1d9b10a4d9193dbd52ad8ada60fe659b1757f7fdf51cfbcd751bd85d72dc0cd84aaf00df3542f2b642237e06e5cabd48839772b68e65ef2c0333636a7e78b9463a751486521c92792c6083267b3df3bb2ce2dcfbfc6ae19d995648d2824be41aa4c23c406d279a2ee1951dcc47d00ed64c05b84a87c5ea980649688e6bcc4f69e", 0xc8}, {&(0x7f00000006c0)="fe06f85bf9473810d0d952e4b05a4922805baafb258aadabd5cc73c8a37de22bc60fb317569bfe84fbe684ba5123238e43758ebb78c11b3022", 0x39}], 0x8, &(0x7f0000000780)=[{0x20, 0x10a, 0x290c, "5166dcfe8695e5bce433d38296"}], 0x20, 0x4004080}}, {{&(0x7f00000007c0)=@ax25={0x3, {"fa8608a20b7155"}, 0x8}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000840)="1ea2275a8790241492fce2eb79a40a045a214f473f25c4aaa7dbfb23f78d8b22ae5c389bb2a7e290f51d3780775cbed39e06ec722e5e3bdae2224b61d3a9737f121d3bbf5be8b2f701f36b56b6b6f5613855a26de1c7a9", 0x57}, {&(0x7f00000008c0)="6e65aa7227e721a3c982e80cf90390dc5365e9e58f905351fbbafb3e958bedd2be9e82b5980f77403c6e0f7202295cce93e333a5be4fa45d435041c61c900aee91d77de69712786d14d2b2ca2470103837b5c91bee3369178b9adc4cea8ed141f2c51e2cc7795b08ca00d2078cd95897f1468405d303c1678fa2473364d28bac3c0fc387556276c1da1366616a7cec20dc6d2d7913b4f5d15bd38dd03f810b87a9ef2ebe4b53f33c07f5349ee44a44acbce5377252e419411d3653dcb6efdb6cccd9b5681634d278dca82c0ec72776b5d339180f602b1e2c7427a3978c56d9323600d93d9511c41500b0350610a582edd4", 0xf1}, {&(0x7f00000009c0)="cb6326614617079666e78c2b97d73990867ac460cfd84ecd70a0189a1ba378b33c0603bd4b7b7629f7f253b5055cd3443ab54c67a50f819229ff630f97c3cc92d6e5c4749a771cdc6b1ed6b29546bf4c1904b010d8937af72951", 0x5a}, {&(0x7f0000000a40)="b240d93c9fb0bfa53e75473965aa6023de6506758fca070cff7c18c3000b2b381e64b7cbf1a669677559a6c450077a3d19f276ef01637d8326fd188904f85a7076e63b15bce24ea9aed1aaecb8461bd735435cc9d874393fa27c309f0199e3feeeb370fee1d5a1eef2c103dbb959366e683aff5ac52dcba53471401ccbc286345673d6dca3ca02f765852d0e090c4dbc5b71b76deb92f74f6ad39d131ee29f9ef77eee4a9de61419220f87b8d81281fab0a458199ab0ba44046e728f278afc1e2879c3b235917f1f811f1f8df2344abf7517c67040c729b119841728d0da8348d23ddc4ba1f989eb6d9182aff164d94532e224", 0xf3}], 0x4, &(0x7f0000001040)=[{0x1010, 0x13b, 0x1ff, 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&(0x7f0000004b80)=[{&(0x7f0000003880)="d1379f6c70b49918dc58a6f8c744d86c6567a0b9a176b73ba9271673bf4f48b8791d61d7ea2af007da890136b220080affbf19eab75a10c8f8746836c57e49c72d39f55575538213e0c1d8d27b3f436380a9a2808e08f084daf91ced6dbdcabf31ff57fe3070a8362192e63e40ee8a87003b0566ba187a9fcc91da318d64a3547246c781cd392d6238369c67937b9f3aa13f6c6147c3f204eaa46baf41a512474e531ab16ded15a4f9e3539abe207df02d96100f7a215e5c4157deb77b2e095187f012ca8f5db3754288989c5ad20a4dfdebcb04d1283c5f3f6515090f8f17a1178fa04bc5aa36c5052d12c1c4a0b0de40b993438966", 0xf6}, {&(0x7f0000003980)="70fffb8183b47b78f1da39299063e4fe8da9ccaa6d450e8712503fa53dcafc1d800c3664394981d5792492ed2c09641e82357f1ce628b91529b1d9a0a64129a67171f3f8fe41220198fad9fd50c75bb8", 0x50}, {&(0x7f0000003a00)="1bef68969561a2ec7168872f489a020c5ac673604ff302a6beef4aaf427c05662541e11dc4ca32648fa0a73b62ba7d45995838dbf93bd710570a7327c64945335356ef1f10e5e7839c0a0d1c595abfd8c2d9ff9e809308", 0x57}, {&(0x7f0000003a80)="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", 0x1000}, {&(0x7f0000004a80)="d8db286f9c6c6ab80a1fc16ea82a1a16b1aea6d941464b4bcbcfa126619c9c58c458799da539555afc2d55de7bfbb2062b49091f064ec79de9965a812753fa768afcfba02c68c3b472f546844ac6e74d824eb28646275f6930e7928f7687c3ab3b28111582a525fe95472fc3f62dfe7f483676f9621b20c81c2d6da40d2217d54f55a17046940ce2a7258d00325ce01539fcc4c91dcaedb60e3434bde7f75443100e48e9b618805f71ad8efb994437450c4d3faef2b57bda8b7b35e052dec205312bd22c38db718b3280a955c0be919aa06e7923bbc6ca0d224176c61a3522c5d64df6c32c", 0xe5}], 0x5, 0x0, 0x0, 0x1}, 0x7ff}, {{&(0x7f0000004c00)=@l2={0x1f, 0xffffffff, {0x9, 0x0, 0x80000001, 0x3, 0x9, 0x7}, 0x6, 0x401}, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004c80)="68d844fa24e6c718b1059e8d35d018cc6c68a07a9e292171791f41d0cdfc02ee698a52d2c8d4c16fe779709161964f139d4a45c7b9a4912205b29e30fd792d92d05dea79c7e0eee6ff2c51ed33303cbc4a3ce98b4f5e70f6579bafcaa86ff55cbca184c9f82e33f3ae43de28763444cc6f5f99ba2f3d6400dafbb0346554e1be10ac1d5c85d9439275437994193ee35553e3407f03e9f0f9aff5ce8ad661fa20e4e5b8f4f7a3649635c9fb795b1f4292cddd8d3c0087202818873b27e828373fba00e6ff93f6bc6dd4673353f288f47d2e3225d2426d200c3b2ebdb0b1ad42b2ec1eaae15ef349f19b235b234b7fb6e3b455d5589211c65b0ab0bc3b", 0xfc}], 0x1, &(0x7f0000004dc0)=[{0x38, 0x101, 0x6, "ffebc76850a402c37db54d22f02bd779fb606c73e5dec097639ed649b71e05888acb"}, {0xc8, 0x1ff, 0x7, "d9c81f3e27bd89842c597b28efc5bae134245d9c41c620465a1790df4177362cbf122cb9b5a153b28acf890015c3da8ec4a5b96d23ad7a2bc65a7620a5c6c18b18c0cb1c8a09c4057b71abcfc86affc622f2f2d7f52180fbfa4ca1630dc2336484e442747907d2ef1bddea1e7d64f8c22528e88540dfb9c4b7d5e043565bde1a0f186c81c4a26e099c72f491e76e4ed4d10c6ac74da5886d83c93e703c7eca03ca80adcba108241b4a47cb058c761bdceac2"}], 0x100, 0x4000004}, 0x3}], 0x7, 0x20008011) sendmsg$alg(r1, &(0x7f0000006340)={0x0, 0x0, &(0x7f0000006180)=[{&(0x7f0000006080)="86e8804441628d8286c7c89acaab104eb05d8e19133b00db80d19940ef64efd33ca6edde45745f1ecc2b5b963d57941473378904a37f02a8e57d3a762009f864c9e8765a34fef193242514f9b785715b13872adebf542f8882a39cf569b53e79b8e616328d657d4827c849dfabf898895fda30b395fa9a269bcb8448190d32b96ab414f78993517d7528df72c1f83cfa4472cb41a1caf506205799345b67ef4820961e3f21f0aa6134ac319de5db25d749420c1bc4a2cbe53de03e64f080297d12360c44c2", 0xc5}], 0x1, &(0x7f00000061c0)=[@iv={0x78, 0x117, 0x2, 0x64, "884e1d59db4fdc0e13220e1a9c3e592d9c1ee8cdf51fc6dbbb7c87875400b7ef08d734b81fc440fb70039e684a5ecd449f52c69bc38295542db68017dceea531fdbb62a3ea68bc425554ab74b57f0a7b45f7cdf07e52bbd069c948d0ecb289c384865e9a"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0x9d, "830e0fec13b027263a9294b45fba2f0ea7cbab282bc916d7ebe762219d4f9596e7a2ca46d9759d328d828b4a33390d481a073accb26c5d7f4071e17cb5217c0e3977560713aa71517e1857701f7fc78016f4740dd4ef66dec75156beaadaab95060820e9f724fc0c712c81e3f47d80d6a957aff835f6b4edd90342ec9b1b70bcaacdd663a6663d97155f962489a74756e8af07cff0474c6f050d026543"}], 0x160, 0x8000}, 0x40000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/10 03:08:49 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200400, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) bind(r0, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) socket(0x0, 0x0, 0x0) 2018/04/10 03:08:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@random={'osx.', 'vboxnet1/wlan0\\$posix_acl_accessem1)posix_acl_access*,@[\\\x00'}, &(0x7f0000000100)=""/15, 0xf) r2 = 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) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x800000000005}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000013000)) r5 = dup2(r2, r4) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/10 03:08:49 executing program 6: r0 = socket$unix(0x1, 0x6, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/10 03:08:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) timerfd_settime(r2, 0x1, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r3, r4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/04/10 03:08:49 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f000023dff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000024000101000080ffffffffff0000000008000400ff000000"], 0x1}, 0x1}, 0x0) 2018/04/10 03:08:49 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x80000040002) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}}}, &(0x7f0000000200)=0xe8) r3 = getgid() sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000080), 0x0, &(0x7f0000000240)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x78, 0x4}, 0x4000000) ioctl(r0, 0x5387, &(0x7f0000ca7000)) 2018/04/10 03:08:49 executing program 3: syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) madvise(&(0x7f0000857000/0x4000)=nil, 0x4000, 0x4000000000000008) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000d80)=ANY=[@ANYBLOB="08000000000000000a004e21ff0f0000fe8000000000000000000000000000aa0700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000a0000000a004e2305000000fe8000000000000000000000000000bb00020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200000000fe8000000000000000000000000000bb0900000000001500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e200400000000000000000000000000000000000000fbffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24ec00000000000000000000000000000000000000ff070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23f609000000000000000000000000ffff7f00000181000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e200200000000000000000000000000ffffac1414bb00010000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000a004e2005000000ff010000000000000000000000000001010000000000000000000000000000000000000000000000000000ff9f144683d2780335f65bb700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21fe010000fe8000000000000000000000000000aa09000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2207000000ff010000000000000000000000000001520800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000035522f8f46159614ec723990072505111ff1d2d2f5227ade6aadd084041490fb82026350dfb50450b3dfdfccb0ce8f15491cbb9d0dbea175d0562490d8a072e8772e8bd2b556e134c414615d5c76e36682980771600bed974746d3c3abfad742779c2268697e3944493d6d652a4df128f515a8800c7ea4b252225eb2e4fd521f1c5481eea4eb4bde28107af2cd5e0c62eb4fb675edd95355adb71ef8e69b4a9c5d3288394f7267af98a762030633436064906edb2f612627c2e797e2a2899c11e8dac5b673836ab043c72d53e91a416d27d71319188baf2ed1f13cd91bf4331dd25dff731b00000000000000000000"], 0x590) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x10, r1}) 2018/04/10 03:08:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r0, 0xb703) ioctl$TCSBRK(r0, 0x5409, 0x6a5f) 2018/04/10 03:08:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/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_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x2, 0x0, [{0x9dc, 0x0, 0x8}, {0xc001066f}]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000000000000010000000000ff"]) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"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"}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xa2100, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/04/10 03:08:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) bind$can_raw(r0, &(0x7f0000000280)={0x1d, r1}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x507}, &(0x7f0000000180)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000b6a000)='ns/mnt\x00') ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x4, 0x7f, 0x8001, 0x2}) getsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000300)=0x0) syz_open_procfs(r3, &(0x7f0000000340)='attr/sockcreate\x00') restart_syscall() syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x800, 0x80000) 2018/04/10 03:08:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000200)={0x4, @time={0x0, 0x989680}, 0xaad7, {0x4, 0x1be80000}, 0xfffffffffffffff9, 0x2, 0xffffffff80000000}) chroot(&(0x7f0000000080)='./file0\x00') memfd_create(&(0x7f0000000300)='/dev/sequencer2\x00', 0x3) read(r1, &(0x7f0000000040)=""/28, 0xffffffffffffff32) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) r2 = memfd_create(&(0x7f0000000280)='trustedvmnet0\x00', 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000002c0)=[{0x8, 0x2b3}, {0x3, 0x2de}, {0x2}], 0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000340)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000540)={0x80}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40000, 0x0) accept(r3, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f00000005c0)={{0x4, 0x0, 0x4, 0x1, "aafc21609d8e9e3ef85863bec33e4c49b021a395cda855d2df1cffa92ec3946b35ac99ee40788955fe910f1a"}, 0x8, [0x0, 0x81, 0x100000000, 0x4, 0x1f, 0x0, 0xf04, 0x7, 0x0, 0x6, 0x0, 0xa0, 0x1, 0x5, 0x100, 0x7, 0x4, 0x7f, 0x6, 0x100000000, 0x3, 0x1, 0x7ff, 0x800, 0x8001, 0xffffffff, 0x6, 0x40, 0x9, 0xfffffffffffffff8, 0x80000000, 0x5, 0x5, 0x800, 0x0, 0x7, 0x1, 0x0, 0x8, 0x6, 0xffffffff00000000, 0x2, 0x3, 0x9, 0x0, 0x80, 0x4000000000, 0xfffffffffffffeff, 0x2b, 0xb, 0x9, 0x0, 0xfbdc, 0x8001, 0x8000, 0x6, 0x400, 0x2, 0x20, 0x44b, 0x4, 0x8001, 0xffff, 0xfff, 0x100, 0x81, 0x6, 0x422, 0x80, 0x3, 0x69af, 0x2, 0x100000000, 0xfe, 0x9, 0x8, 0x6, 0xfff, 0x6, 0x9, 0x1, 0x9, 0x7, 0xbed2, 0x4, 0x7, 0x3, 0x0, 0x2, 0x2, 0x7fffffff, 0x7, 0x3, 0x34ac, 0xff, 0x10000, 0x9, 0x80, 0x200, 0x1, 0x5a2, 0x80000001, 0xc, 0x2, 0xffffffffffffae8a, 0x0, 0xf267, 0x2, 0x5, 0x6, 0x2, 0x3ff, 0x100, 0x0, 0x7f, 0x1, 0x5, 0x6, 0x100000001, 0x8, 0x9, 0xfffffffffffffffe, 0x0, 0x3, 0x3, 0x2d03da88, 0x3ff, 0x8001]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/10 03:08:50 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x2a01) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x6, {{0xa, 0x4e24, 0x6fb7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x58}}, 0x7}}}, 0x88) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x181000, 0x0) get_mempolicy(&(0x7f00000002c0), &(0x7f0000000300), 0x2, &(0x7f0000ffe000/0x2000)=nil, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000001200000427bd70008259df25ff010000000000000000000000000001000004d60200ff000c001000010000000000000008001d00e6000000"], 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x10) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000480)) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000440)={0x1, 0xcf, &(0x7f0000000340)="a353473cd0f178d89798f96ca4631cde587431b859f0b538597ab38525a981e6ebc96c2b8165ad9154abdb9d792f2a51a2564e5ef4aae4f6638aef66b3fe987d6468b990e5094c2f9bf62058ee887170b679bbc85ec44e573b6f381b91a2d50c1066b540461c10a336b74423a345d4e5747446991bf885c506c39a200f20c61a2aad6b73d1942def0de58945cae7f27db05b928c786d8144301e391410863059074f3f9d0468897952dabb4170635676053abf82b24a5773ff814419d59fbed3666470dd7827178ab4a9db1e08765f"}) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000000), 0x20000000) 2018/04/10 03:08:50 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000140)=0xe8) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000180)={'ip_vti0\x00', @ifru_addrs=@can={0x1d, r2}}) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xffffffffffffffff) accept4(r1, &(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x80, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) sendto$inet6(r0, &(0x7f0000c7a000), 0x6d8f71a, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) 2018/04/10 03:08:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) r2 = getpgrp(0x0) sched_rr_get_interval(r2, &(0x7f0000000000)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0xb}) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/04/10 03:08:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000190001ede5af480400000000000000000a000000"], 0x14}, 0x1}, 0x0) 2018/04/10 03:08:50 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80000) 2018/04/10 03:08:50 executing program 7: perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_config_ext={0xe0, 0x8}, 0x4, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x2000, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x521000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x294000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/10 03:08:50 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f000000e000)='comm\x00') ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) ftruncate(r0, 0x1) 2018/04/10 03:08:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x6, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="0a20873cfa2d1bae8e6889f4264bc998abf9983affee1a9056aaabf84e5a4b339c2413d514dc9b35ca673d733fb45ff3a7df37d670762a8d51c7a45d14a01a03c85cb45c56dc61b7", 0x48}]) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x2, @empty, 0xf04}}, 0x3f, 0x9, 0x8000, 0x2, 0x1}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x6}, 0x8) 2018/04/10 03:08:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000f76fff)='8', 0x1, 0x0, &(0x7f0000ece000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0xd, &(0x7f0000000080), 0x8) 2018/04/10 03:08:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x8043, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff0100000000000000000000000001000000000000000000000000000000000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000093000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000000000000000000000000000000000010000000000000000008e570000000000000000000000000000000000000000000000000000000400000000020000001e0000000000a7907d00000000000000000000000000000000006a5e7100000600000000000000000000d829"], 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x7, 0x4000) getpeername$unix(r4, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x101}) r5 = dup(r2) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000001340)=""/177) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) r6 = syz_open_dev$mouse(&(0x7f0000001300)='/dev/input/mouse#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000001280)=""/65, &(0x7f0000001400)=0x41) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001140)={0x1, 0x1, 0x7003, 0x2000, &(0x7f0000004000/0x2000)=nil}) r7 = creat(&(0x7f00000010c0)='./file0\x00', 0x8a) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000001100)=0x2, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000001180)=0x8, 0x4) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x0, &(0x7f00000021c0), 0x0, &(0x7f0000002240)={[{@user_subvol_rm='user_subvol_rm_allowed', 0x2c}, {@commit={'commit', 0x3d, [0x3f]}, 0x2c}, {@datacow='datacow', 0x2c}, {@barrier='barrier', 0x2c}, {@check_int='check_int', 0x2c}, {@nodatacow='nodatacow', 0x2c}, {@subvolrootid={'subvolrootid', 0x3d, [0x30, 0x30]}, 0x2c}, {@device={'device', 0x3d, './file0\x00'}, 0x2c}]}) accept4$llc(r7, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001200)=0x10, 0x800) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/10 03:08:50 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', r1}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000001c0)={{0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x3, 0x56d4fcbf}, 0x3f, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0xac, 0x3, 0x5f, 0x20}) 2018/04/10 03:08:50 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0xa) r1 = dup(r0) fcntl$dupfd(r0, 0x406, r1) r2 = shmget(0x1, 0x3000, 0x140, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016fe8)={0xffffffffffffffff, &(0x7f0000016000), &(0x7f0000016000)=""/161}, 0x7a) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80, 0x400) 2018/04/10 03:08:50 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x6}, 0x10) r1 = socket(0x4, 0x80000, 0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x5, 0x4) sendto$packet(r1, &(0x7f0000bf4000), 0x0, 0x0, &(0x7f00008cafec)={0x11, 0xd, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) [ 200.842466] BTRFS: 'subvolrootid' mount option is deprecated and has no effect 2018/04/10 03:08:50 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000000c0)={r3, 0x3}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"0bc9623000fafd15ffbfffffff00", 0x4005}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0xfff, 0x200, 0x5, 0x200, 0x0}, &(0x7f00000001c0)=0x10) connect$l2tp(r3, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20}, 0x1, 0x1, 0x1, 0x2}}, 0x26) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000200)={r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x2c, 0x400000000003ce, 0x2, 0x9}, &(0x7f00000002c0)=0x98) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r4, 0x7e, 0x7, 0x6}, &(0x7f0000000380)=0x10) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f00000003c0)={0xfffffffffffffffc, {{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, {{0xa, 0x4e22, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x108) write$cgroup_subtree(r2, &(0x7f0000000580)={[{0x2f, 'rdma', 0x20}, {0x2d, 'rdma', 0x20}, {0x2f, 'cpu', 0x20}]}, 0x11) [ 200.904143] device syz_tun entered promiscuous mode [ 200.934241] device syz_tun left promiscuous mode [ 200.961247] device syz_tun entered promiscuous mode [ 201.014123] device syz_tun left promiscuous mode 2018/04/10 03:08:51 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/17, &(0x7f0000005000)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000005000)=""/20) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x1b, "87882293f0b68e442fad05298a03a1ffe823765e1d3574cf3512f5"}, &(0x7f0000000180)=0x23) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x5}, 0x8) 2018/04/10 03:08:51 executing program 4: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x81) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f00000001c0)=""/230, &(0x7f00000002c0)=0xe6) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) sync_file_range(r0, 0x8000, 0xfffffffffffffffd, 0x4) 2018/04/10 03:08:51 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000180)=""/192) r2 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file0\x00') ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000280)) socket$inet6_sctp(0xa, 0x5, 0x84) recvmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000340)=@pppol2tp, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/193, 0xc1}, {&(0x7f00000004c0)=""/82, 0x52}], 0x2, &(0x7f0000000580)=""/160, 0xa0, 0x1400000000000000}, 0x10000}], 0x1, 0x0, 0x0) rename(&(0x7f0000000000)='./control\x00', &(0x7f0000000100)='./file0\x00') dup2(r3, r2) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000001400)=0x2, 0xfffffffffffffff9) ioctl$void(r0, 0xc0045878) pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8f144729ae3", 0x27}], 0x1, 0x0) ftruncate(r0, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r4 = open(&(0x7f00000012c0)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000001240)={0x0, 0x8, 0x5, 0x0, 0x8, 0x1}, &(0x7f0000001280)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000080)={r5, 0x8, 0xffffffffffffffc0, 0x3, 0xfffffffffffffffd, 0x2}, &(0x7f0000000100)=0xfffffffffffffe99) read(r0, &(0x7f0000000240)=""/4096, 0x1000) syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") 2018/04/10 03:08:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40000000000010, &(0x7f0000000080)="01000000020f0100130800087cf55988", 0x10) syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x81, 0x4, &(0x7f0000000300)=[{&(0x7f0000000140)="8d0ce1fd06c3f3ff4b80498bee229f202135d2f56104a1fadbc27d1542450bc67f80d1480fca399420631236d925534f4290be401ccd6755257d631fb59eece8c6c11f0f1ba42833d0313df255f99bfb38b4f73da785ac9df6a43da0289b883ddc0ddfe4e9be8331496ea997f7880f10383f7479615c505e18cf1de0ff551bac0b0968eb3b64ce8e0c23", 0x8a, 0x6}, {&(0x7f0000000200)="04fb9c54d0a10f946e324d92a38e6221a3d3dd8cfebcec8fbfe70e6c57bd2647c17ab8ab4e3c9f7270b3a0499ab4abc5db3661e5eecf8c59aa3207fb0748404cbf6162d47bafdc23f98cd3a407ebc1c65df545f8b2b608cc3d66faa2bdc046f849566d1f4133cb65920725c0b915c277", 0x70, 0xe1dc}, {&(0x7f0000000280)="e1c67c5ead5db09be454b51a99ae2f3393cef349ac2648b46c56", 0x1a, 0xaf0}, {&(0x7f00000002c0)="485e71a1528027c02f46746fae6f6af73d6030b80dfcd63ba817b57593", 0x1d, 0x931b}], 0x1, &(0x7f0000000380)={[{@overriderock='overriderockperm', 0x2c}, {@uid={'uid', 0x3d, [0x3f, 0x33, 0x3d, 0x78, 0x30, 0x3f]}, 0x2c}, {@nocompress='nocompress', 0x2c}, {@overriderock='overriderockperm', 0x2c}]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400200800, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000003c0)={0x13000, 0x101000}) 2018/04/10 03:08:51 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, 0xffffffffffffffff, 0x1}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/04/10 03:08:51 executing program 5: setrlimit(0x2, &(0x7f0000000040)={0x5}) mprotect(&(0x7f00006fe000/0x6000)=nil, 0x6000, 0x0) mprotect(&(0x7f0000700000/0x2000)=nil, 0x2000, 0x2) 2018/04/10 03:08:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x1) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x3, 0x101, 0x3, 0x8, 0x0, 0x0, 0x6ef}, 0x1c) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d001800ea1100000005000000", 0x29}], 0x1) 2018/04/10 03:08:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000440)={0x5, 0x0, 0x8, 0xfffffffffffffff9, 0x40, 0x80}) perf_event_open(&(0x7f0000000040)={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, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000240)=0x1e) r2 = socket$inet(0x2, 0x2000000003, 0x1ff) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x5c, 0x8000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000003c0)={0x7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000280)={{0x80, 0xfffffffffffffbff}, 'port0\x00', 0x6, 0x400, 0xffffffffffffff89, 0x80000000, 0x8, 0x4, 0x8, 0x0, 0x0, 0x8}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffb000/0x3000)=nil) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000140)=""/218, &(0x7f0000000000)=0xda) getpeername$packet(r1, &(0x7f0000000340), &(0x7f0000000380)=0x14) 2018/04/10 03:08:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f00000000c0), 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x20006, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) setfsuid(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x200000000000002, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x5fd9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0x1c) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) accept4$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14, 0x80000) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @empty, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/10 03:08:51 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x80000001, 0x3a, 0x1, 0x5, 0x0, 0x5, 0xa1084, 0xc, 0x40, 0x9, 0x8, 0x9, 0x2, 0x0, 0x7fffffff, 0x1, 0x400, 0x0, 0x80, 0xc06, 0x9, 0x9, 0x80, 0x8000, 0x81, 0x3, 0x2, 0xffffffff, 0x7fffffff, 0xffffffff00000000, 0x4, 0xdb8c00000000, 0x9, 0x3, 0x4, 0x1000, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x240c, 0x4, 0x10000, 0x5, 0x200, 0x2, 0x2}, r3, 0xf, r0, 0x2) clock_gettime(0x0, &(0x7f0000a82ff0)) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002700310300000000000000000d0000003c0656c20a2284529e0847b9666e1a4d68446883d0ed763b4e0ccd1344e6022d838da6fedebc6f46f0d15c656ce15549162932bd299c56e77535fb9a33650ece398d6c11666c0e305b7aa3e17825fe87ba824e0c4521b9dcf9a1e5f836cda691e71d45a129f37561137dfb806078b3340ba29479cc0d6b924912ac4ecb67cc776ab89cb5142567ed9cab81b6a74f71209b5097f58ebfc5acdd685b3682d70c57afe7dd35e954"], 0x14}, 0x1}, 0x0) 2018/04/10 03:08:51 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x200400) accept4$alg(r0, 0x0, 0x0, 0x80000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x80000001, &(0x7f0000781f70)) 2018/04/10 03:08:51 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650500", 0x20, 0x2, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x2f9) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@dev, @remote, @loopback}, &(0x7f0000000080)=0xc) 2018/04/10 03:08:51 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xbc0, 0x101000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x0, 0x2, 0x8}, &(0x7f0000000200)=0x10) 2018/04/10 03:08:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x0) connect(r0, &(0x7f0000000100)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'vmac(khazad-generic)\x00'}, 0x80) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x0, 0x0, 0x0, 0x4}, 0x1c) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000180)={0x3}) creat(&(0x7f00000000c0)='./file0\x00', 0x181) 2018/04/10 03:08:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) r2 = socket(0xf, 0x2, 0xffffffffffff7fff) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x1, 0x0, 0x4, 0x3}}, 0x2e) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x34, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x3, [@typed={0xc, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) [ 201.833772] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/10 03:08:51 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffff800, 0x60080) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000002c0)={0x3, 0x0, &(0x7f0000000040)=""/182, &(0x7f0000000100)=""/222, &(0x7f0000000200)=""/166, 0x5004}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) [ 201.894690] netlink: 'syz-executor0': attribute type 3 has an invalid length. [ 201.917902] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/10 03:08:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000002c0)={0x9, 0x2, 0x2, 'queue1\x00', 0x1000}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000200)={{0x6, 0x80000000}, 'port0\x00', 0x1, 0x50030, 0x0, 0xfff, 0x4451, 0x7, 0x4, 0x0, 0x2}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000000)="c744240000000000c7442402cd97291fc7442406000000000f011c24b98d0400000f329a4a0000001b01c744240053a50000c74424027ab190ebc7442406000000000f0114242ef08251f0e28fc988918b07cb00000f302e0f07c74424000b000000c7442402aac8b896c7442406000000000f011c2467f33e0f2293", 0x7c}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r6, 0x80000, r1}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 201.957814] netlink: 'syz-executor0': attribute type 3 has an invalid length. 2018/04/10 03:08:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000001c0)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/10 03:08:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7569645f6d617000ca3f8f449c59f676dcded5aa0c985fd31263ffa7a464c5446cd675558aa0b5527e7d684d03d141fac2cbcfff030039d0c24512d982de5a34913a329efbef77b1f92f4cbe61ff4e01584138ec2ad2505b7406bac79c2e452bb7110afc2beb129d85ea7732499a0c09ee75bef830491998973efe81e67845a1001faa9cb1f657a85b74258fe1dd970ab9bdb16e1812e1c97023f6743e9cb82e4fb1ae4bc41739909e49a2") r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0xd, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001880)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x7ff, 0x100000000, 0xfffffffffffffffb, 0x4}, &(0x7f0000001940)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001980)={r2, 0xc, "cc0cc9f730c0317084b5f503"}, &(0x7f00000019c0)=0x14) recvmsg(r0, &(0x7f0000001840)={&(0x7f0000001080)=@rc, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001100)=""/113, 0x71}, {&(0x7f0000001180)=""/194, 0xc2}, {&(0x7f0000001280)=""/82, 0x52}, {&(0x7f0000001300)=""/115, 0x73}, {&(0x7f0000001380)=""/154, 0x9a}, {&(0x7f0000001440)=""/201, 0xc9}, {&(0x7f0000001540)=""/17, 0x11}, {&(0x7f0000001580)=""/105, 0x69}, {&(0x7f0000001600)=""/143, 0x8f}], 0x9, &(0x7f0000001780)=""/180, 0xb4, 0x9}, 0x40) accept4$packet(r0, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001ac0)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001b00)={@dev={0xfe, 0x80, [], 0xa}, @loopback={0x0, 0x1}, @empty, 0x0, 0xec58, 0xf573, 0x500, 0xfc0000000000, 0x240120, r3}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x3, 0xfffffffffffffffd, 0x5}) 2018/04/10 03:08:52 executing program 0: r0 = memfd_create(&(0x7f0000001f1f)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x20000) close(r0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/55) 2018/04/10 03:08:52 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x2) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x5c7f142e}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r2}) 2018/04/10 03:08:52 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=@ipv4_newroute={0x30, 0x18, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x0, @pid}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x30}, 0x1}, 0x0) 2018/04/10 03:08:52 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="050000000077b38106001819000000004000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000094fd6b5277f577ee"], 0x48}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) close(r0) 2018/04/10 03:08:52 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000b40)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000c40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'bpq0\x00', r3}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0xfffffffffffffbff) listen(r2, 0x0) 2018/04/10 03:08:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000080), &(0x7f0000000240)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000002c0)=0x1, 0x4) read(0xffffffffffffffff, &(0x7f0000000140)=""/88, 0x58) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000001c0)={0x5, 0x0, [{}, {}, {}, {}, {}]}) chroot(&(0x7f0000000040)='./file0\x00') setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="d912ee3d3514ee569641d0456ba2b75b", 0x10) setns(r0, 0x3fffffd) [ 202.181006] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/04/10 03:08:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") read(r0, &(0x7f00000001c0)=""/90, 0x5a) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a000000000000000000000000000000000000000000"], 0x2a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000040)=@ethtool_dump={0x7e, 0x3, 0x9, 0x2a, "8d564fb9223a9b153e4482f8846a47e56fe59dee706e28688ab73ef672543a0954a73152a05e3d2038dd"}}) 2018/04/10 03:08:52 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1175, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8140}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="b4000000766a9c7ffa239d6d0bb45679bebba8423f688759dccda4f3dbb39b9b838000000000000000cbf4e29372ff6bca7290c56aa59381bb", @ANYRES16=r2, @ANYBLOB="100128bd7000fbdbdf251100000034000200080003009aa5000008000600ff0f000008000b000a000000080002004e2000000800080004000000080006008000000008000600060000001c00020008000500ff00000008000800ffffff7f080007000400000008000500b6000000080006000000010030000300140002006270713000000000000000000000000008000300030000000800010001000000080007004e2300000800040000000080"], 0xb4}, 0x1, 0x0, 0x0, 0x4800}, 0x1) sendmmsg(r0, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000006800), 0x0, &(0x7f0000006840)}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0x1}}], 0x2, 0x0) 2018/04/10 03:08:53 executing program 2: r0 = 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, &(0x7f0000000580), &(0x7f0000000180)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x9}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000680)={r2, 0xee}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000005c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/17}, 0x18) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000140)='./file0\x00', 0x5, 0x4, &(0x7f0000000480)=[{&(0x7f00000001c0)="fa95c23fe715b699094e0663d6eddec8f4355bc308ea9cfcc76b72985e8fd0e776bc7b4cb9dc6656c930bf6d614c2f4229021722bdb8b9bdcaf89fd1f02e46dea176a459b5796f507911c394b4476e800af0bfd09f4614a379bf3cfcb46c8a75685316c326c76576ba08ecd4e2dfe4eb8c2e85e571e20731e3116c8fbf658884bf09b14dc081c19973a96ffc6bc9c77aaa416f9a69cf0be8ca84ea5c7514cf1ddd6ddb5cc0ef94330376c54aee78f624", 0xb0, 0x4c}, {&(0x7f0000000280)="ab065d145f1820ac5360d1342290bc6ef70395802011585cbb251980a724f088ec217fe246bd57517f7d5e7690e021805bcd82f101675316bc9b94964ed66ce90974817d1a980c18656146b8f1e7e75eda6db90e3774513cd24ab5f7456cbc1d04ffdb4d965598a7b2da34bf20d7707f62f534120e357b170dc9a2e93c3b302191a2232124f27726ebb4762794be9cc33f44084611b0", 0x96, 0x800}, {&(0x7f0000000340)="3931c35256c47e16abbe3744bec5e3e541ded2c8f89470d8813473cc731e592bb88463687fc62a6ec0b73cc50ab4e9436f3e2effeacc978056e677e2ba1d68c453a5dbb056224d58b084a4ddd08271a2a79db6283ebf203b8adb336d7d1505829dafb7185431204ceff58e38d7f5307f8f14ec85194c51952d0e03e9a1a17a8d3274c93dcc81221f5915b559ac72d322064fe2798a1d504e898551e579c22a71ec6716f9d74ddd09e75db634c5d8bf02a94d0f8f9f398dc92627760535360762b3e2ea183f5a7cba11b83eac1b0215cb6572fb08ea7684b277c11cb225c9fb", 0xdf, 0x97}, {&(0x7f0000000440)="1e2135bc2c66aedd6cf6999ffb4b84bf4f4c8acbf728d835dd7d229f3ade77", 0x1f, 0x100000001}], 0xb000, &(0x7f0000000500)=ANY=[@ANYBLOB="666973356c6578756d61736b3d363233312c6769643d2d3631327c2d457569643d3b2c6769643d3f0078392c696f636861727361f43d6d61636761656c6d632c756d61736b3d37363235343037ec0400006f6465706167653d69736f3838c1392d392c63726561746f723dc6c5d42e"]) setns(r1, 0x0) 2018/04/10 03:08:53 executing program 6: mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x902b, &(0x7f0000000000)) 2018/04/10 03:08:53 executing program 5: 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, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x240000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) move_pages(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000010000/0x3000)=nil], &(0x7f0000000100), &(0x7f0000000140), 0x0) 2018/04/10 03:08:53 executing program 4: lseek(0xffffffffffffffff, 0xffffffff00000000, 0x4) 2018/04/10 03:08:53 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x12010, r1, 0x42) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x80000001, 0x8, 0x100, "ae9276b53689779e3396b336280c82db830bf3a0c1479f8278d2c21c00eaa9056ae97e1d96402f6d309f07af8de52716cdd0d510228394fe00eb96516373d4d8914a1f31084979da5cc0d4ab519034b6"}, 0xd8) 2018/04/10 03:08:53 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000002000006, 0x5011, r1, 0x800000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000002380)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0xfffffffe) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x7) 2018/04/10 03:08:53 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) syz_fuse_mount(&(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/10 03:08:53 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f00006f0000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x3) get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0xfc9, &(0x7f0000175000/0xd000)=nil, 0x2) 2018/04/10 03:08:53 executing program 5: set_mempolicy(0x4003, &(0x7f00003ccff8)=0x10003, 0x7742) seccomp(0x1, 0x0, &(0x7f0000000280)={0x8, &(0x7f0000000240)=[{0x7, 0x0, 0x4, 0x3}, {0x7, 0x62, 0x7fff, 0x2}, {0x1f, 0x100000000000000, 0x7fffffff, 0x3}, {0x400, 0x8, 0x10001, 0x4}, {0x0, 0x1, 0xfff, 0xffff}, {0xffff, 0xcbfa, 0x3a3, 0x1}, {0x5, 0x5, 0x80000, 0x7}, {0xc0d, 0x1, 0x5, 0x8}]}) r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x0, 0x8000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, &(0x7f000000b000), 0x4, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000000)=0x1, 0x2, 0x1) ioctl$KDDISABIO(r0, 0x4b37) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002dfff8), 0x1, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000080)={0x26, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x108) 2018/04/10 03:08:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/user\x00') ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x1) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x84000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x79c7, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000280)=0x68) 2018/04/10 03:08:53 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) shutdown(r0, 0x1) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'bpq0\x00', r2}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f00000000c0)=[{}, {r1}], 0x2, 0x0) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0x0, 0x800, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r3) write$binfmt_misc(r1, &(0x7f0000000100)={'syz1', "558795ccade023bfa2688acf95ef5cc0376a16a5d1bd73422ec8078b4776e0731025ac5908c191cfd3d29f2577e10256745c8790fb6e3ee127a864b8e87cc1fa118cf63bbcfb9fd4704147bc506e5c07320d6412b5c9bcdf3e42b327595385da6ebaf6947fbd796229e9b4e5f9399ae8b200bb7fc5ebcb278bc900e52d5535cb1e993b7fbd6054ddb83e53279683e129dad02f5b95d0ec12962a82b62e976690ad5a063043f2deb72048b77c73002670cfb4c5d0fe3d7ce019c545135d5447852dd29bfef90c2143a0f24d737256ffa54dc5778dadd515fa2841b5c25fc4810f705d03491f144c93c6"}, 0xed) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xb5, "6ea308f9d9113813ad5e4aacacd68ca5d111d9cf634a5017a47f95187d7056bb77c829f635ab8c81adae45eb218ab7011eae0b4369773a4499a09c7fc64269b7e3a28f9771eafe0adab41f05b8a1ecaf2ae905141fb3b6a82600f46a1e694931edd0fd861aebd9cc79deef476cd1ae6cd52e9a8b0cf00ca057d423e94ba619c842f01aa00bdff1ff2803a11eca5bea2453811ff3f112cc8660bd6da09603893c3739953ff3c15083ebd334acacb5a6bc7a25f1780f"}, &(0x7f00000002c0)=0xbd) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r4, 0x5, 0xfffffffffffffffe}, &(0x7f0000000340)=0x8) r5 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x7, 0x101000) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000003c0)) 2018/04/10 03:08:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5406, 0xffffffffffffff88) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100, 0x32df99f453a9fd8d) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xdf, "325fea7b896140b1a4c4395c0e85409a15ddb1c847334883b674a317254416ff79108c69e45f0b46c2df2ea4312d44d9dd73c75c4237dc61206b3f26cb5dfa323855da3290b7a454c316e3fbd776dd550b8ec7f83fd458b876b1e44320d86c8541a58f00475ed57027f81de1663fee3133eaa465f193b989ea81bea31c7a3d53b5579954cf1e62fb3962fddfb4a0b21b95b468f6c6b91b5b2a6e196d9bb84dee6c3b081491dcefbd8ed17dddd64c2a1379f5602734d2e153c4b3301d0419e53316aae41579fb84f200cedf9696744e4f8faa7b4e344e10d43f4c5388bc8c5e"}, &(0x7f00000001c0)=0xe7) 2018/04/10 03:08:53 executing program 0: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x88, "b436051d8d9e377faec20422fdf4aa9b249512f44869844de5766002a9e0b864ff3ec9272685716057622a3f9575ea5275ed7989d91d640cefae21fbb2fc27d09028029d091bd353f32b3d328b7fc2489713267c1d7f316ceee9b5ab447abd96c392f30b62e497d851db59b283493c365d3dff40e26eaef8ff21043ace0d33b03714087afa77d9b5"}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) pwritev(r0, &(0x7f0000001300)=[{&(0x7f00000012c0)="921ca827950d1fee", 0x8}], 0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r2, 0xbc54, 0x10}, &(0x7f0000000380)=0xc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x90, r3, 0x100, 0x70bd2d, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xe}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x4001) 2018/04/10 03:08:53 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1, 0x3, 0x7ce22012, 0x4, 0xfbd, 0x1aadbdc4, 0x1, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xeb58, 0x3, 0x0, 0x8, 0x100000000}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x35}, &(0x7f0000000280)=0x8) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000700)) sendto$llc(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0, &(0x7f00000004c0)={0x1a, 0x0, 0x0, 0xffffffffffffffd7, 0x8}, 0x10) r2 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x6c, 0x0, &(0x7f0000000200)=[@dead_binder_done={0x40086310}, @register_looper={0x630b}, @clear_death={0x400c630f}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000040)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x2}], &(0x7f0000000100)=[0x58]}}}], 0x0, 0x0, &(0x7f00000002c0)}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000380)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000340)={{0x6, 0xbc, 0x1, 0xfffffffffffffe01, 0xf7, 0x100000001}, 0x1}) 2018/04/10 03:08:53 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001080)="009000899893fbcb28412f0d8cca3abf395be201bd8ada9e0f8326c2d8a91c1b") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f00000020c0)=""/4096, 0x1000) getdents64(r1, &(0x7f00000010c0)=""/4096, 0x1000) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000200)={0x20}, 0x4) 2018/04/10 03:08:53 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)="c4081357b776450d0875a78fdb57299422c33bbdce452c6067301d546df5c25183da2a455728464df6620ac5aecfdda1d24fb12466567708ba9f", 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x0, 0x600) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000000440)={0x0, 0x0}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x100000000000000) ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0x0) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000000000)=""/93) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000140)=0x54) r7 = dup3(r6, r5, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000240)="3e0f302e0fc75983640ffdb90500f0822c000f20d86635200000000f22d8baf80c66b884c8278766efbafc0c66b8e053aabc66ef0fc799f0c40f07ba4000b06eee66b8fd0000000f23c80f21f866350c0020000f23f8", 0x56}], 0x1, 0xfffffffffffffffc, &(0x7f0000000200), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001680)='/dev/rtc\x00', 0x100, 0x0) dup2(r7, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000016c0)={0x0, 0xdd, "ce942d905bd2a13fada746505d9fb1567b495a5a1c41a82eb3bffb02fa5fa7a555fa93250ea92af9d082167e33245b7ed30708ae30186dee8fda71afa6c283bbbb8c231b10ac194e2016a0488dff9c00d2a5e6cfe3327e682426bcb115c74e9267c06621061fcdf2d5a0dd4eaee251281615f2483540ab787c08fe19645f4e0fd7588abd1b6bd8b61b3848f62cbe8974cf39e01c5bbc31909647482ea8b4ad743fb2f38c5767159dd4c8bc66174817c17b9cb0c672846e2f10349cddd372b75bdf764d23347dd369e339e63b9d5062ac09f828fe8b986b2a4e6adf1b5d"}, &(0x7f00000017c0)=0xe5) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000001800)={r8, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x100, 0x7fff, 0xfffffffffffff856, 0x4}, 0x98) r9 = getpgid(0x0) perf_event_open(&(0x7f0000001600)={0x0, 0x70, 0x1, 0x200000, 0x9, 0xf475, 0x0, 0x6, 0xc881, 0x4, 0x8, 0x9, 0x5, 0x6, 0x7fff, 0x3, 0x8, 0xbe, 0x6, 0x40, 0x4b6, 0x0, 0x81, 0x925, 0x47, 0xf9c, 0x65, 0x200, 0x9, 0x1, 0x6, 0x7, 0x3, 0x0, 0x5b, 0x5, 0x1, 0x1000, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000200), 0x2}, 0x8000, 0xd6a, 0x66, 0x0, 0x0, 0x3bb, 0x3229}, r9, 0xf, r1, 0x1) ioctl$VT_GETSTATE(r7, 0x5603, &(0x7f00000000c0)) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000540)=""/4096) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[{0x5e6, 0x1000, 0x97, 0x8}, {0x70, 0x5, 0x3, 0x40}, {0x40, 0xffffffff, 0xfffffffffffffffb, 0x7ff}, {0x8, 0x1ff, 0xfffffffffffffffa, 0x200}, {0x9, 0x3, 0x10000, 0x3ff}, {0x1, 0x401, 0x8}]}, 0x10) openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.stat\x00', 0x2761, 0x0) execve(&(0x7f0000001540)='./file0\x00', &(0x7f0000000240), &(0x7f0000000400)=[&(0x7f0000000280)='cgroup.stat\x00', &(0x7f00000002c0)='proc-loposix_acl_accesslomime_type\x00', &(0x7f0000000300)='proc\x00', &(0x7f0000000340)='./cgroup\x00', &(0x7f0000000380)='\x00\x00', &(0x7f00000003c0)='cgroup.stat\x00']) open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x83) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"]) 2018/04/10 03:08:53 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x2, r1, 0x1}) sendmsg$netrom(r3, &(0x7f0000000800)={&(0x7f0000000500)=@full={{0x3, {"dffcec503b2159"}, 0x8}, [{"d32bf4733b7c6f"}, {"6e3c1e4fe27e5e"}, {"4ea5ad71fa94ab"}, {"b415ce757d84d6"}, {"732b9eb385c6fd"}, {"88199d76649bd4"}, {"acf671ae98b452"}, {"d165ea1ac376de"}]}, 0x48, &(0x7f0000000640)=[{&(0x7f0000000580)="79c72faddb67a3de3ff29c23d97eace86eeedcb3b291fd58d62c6bb56419ef704aa479e7356b70c92cea04656fbba894d849ef937d8fb847e6a953b098ce6b8c335fb9c75468eb3bfaae0a54da90a1d404f49668199c6ef5294f4e27354044520a73e84e996bdc011bf3dd8fac304cff318d17bbde8f7c334faebf7f74c9baf97beb9c5bc083a13f46f7e1", 0x8b}, {&(0x7f00000002c0)="de4d485e8e255a58f0008304eeffcb1f032c4c08f0b7f529ee8c7b217cff6fceab21eac413ac06fdaa", 0x29}], 0x2, &(0x7f0000000680)=[{0xb0, 0x10b, 0x8, "a28b7ce30d0e8bd8579d80099100deb8b8f3763458bb105e1d2bd9817f19e5652378380c2f4663db8b1088150b53f25f3958890824b45782ece60139cbdd2c739423ec9f99205612d5805ed8f47f9018551d5ca92f66f2f5c2561def50d973e4ec2991ac9ecec791b924136afb8c9a08d4c3fa0db4ff67f7f3c48ae9e051dfab3ee919872b9a4dd67db63f4cb97bf342b0e2b0a37255d6382e55"}, {0x10, 0x13f, 0x3ff}, {0xb0, 0x0, 0x80000000, "339cad97ba33331f34340a5b4d189b9b04e3475009b31ef2e39f1b35c4fb281b7ef68ce82804c7d93049362c2d2480c8aec5cf04d15e9474ff0efdc11c97c70d6ee867b7dc32a9c8ce9396224eaf129fbdedbce8ba5ec2a80d5a12488790655743f8f69942705ff3f41d3c974ebaaa22441cdb53e36e059d1995c280c3cc4d2620ea4fdfaf747ae200c77ac3fe9e6a9b0df7d19fae11924cec458f"}], 0x170, 0x8001}, 0x20000000) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000000280)="1acd946e6c301480", 0x8}, {&(0x7f0000000300)="be639e664917862e3b4a98138fcdbf2d1a33bb7041eebb6e99f4b2c3e0ae2707cd0910596f05d291f074fb3a895f86016eae1741669eaf3f2de86061baae817fd6d113288faa4a15c9727de6b2ca0317f0a5f362", 0x54}, {&(0x7f0000000380)="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", 0xfc}], 0x4) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000180)=0x4, &(0x7f00000001c0)=0x2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000004c0)=0x3) [ 203.384188] binder: 16008:16009 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 203.392071] binder: 16008:16009 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 203.400281] binder: 16008:16009 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 203.407321] binder: 16008:16009 got reply transaction with no transaction stack [ 203.415530] binder: 16008:16009 transaction failed 29201/-71, size 24-8 line 2763 2018/04/10 03:08:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0xfffffffffffffffc, 0x7c5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cpuset\x00') sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/04/10 03:08:53 executing program 5: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) vmsplice(r2, &(0x7f0000c57000)=[{&(0x7f0000070fa4)}], 0x1, 0x0) write$fuse(r2, &(0x7f0000044000)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0x81, @empty, 0x40}, {0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x100}, 0x2b, [0x0, 0x4, 0x100000000, 0x5, 0x1, 0x0, 0x9, 0xffffffff]}, 0x5c) dup2(r0, r1) 2018/04/10 03:08:53 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000200)={0x0, 0x2, 0x0, {0x0, 0x7f}, {0x5, 0x401}, @cond=[{0x2, 0x736, 0x1ab, 0xfb, 0x5}, {0x0, 0x6, 0x4, 0x0, 0x4, 0x2}]}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={"726f736526000000e7ffffff0000007f"}) rt_sigaction(0x0, &(0x7f0000000540), &(0x7f0000000040), 0xfec4, &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000100)=0x2) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00']) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000280)=@full, &(0x7f0000000500)=0x3b) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000840)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000880)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000980)=0xe8) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a80)=0x0) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000dc0)=0xe8) r8 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000001700)={0x0, 0x0}) fstat(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)=0x0) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)) getgid() lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002cc0), &(0x7f0000002d00)=0xc) sendmmsg$unix(r1, &(0x7f0000003480)=[{&(0x7f00000007c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0), 0x0, &(0x7f0000000e00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, 0x0, r6}, @cred={0x20, 0x1, 0x2, 0x0, r7, r8}], 0x60, 0x80}, {&(0x7f0000000e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000f00)="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", 0xff}], 0x1, &(0x7f0000001880)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xa0, 0x4005}, {&(0x7f0000002dc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003440)=[{&(0x7f0000002e40)="3ce54adf6b80f2651f90198b0c5f15228d5122f00c7bd74521908c79dc060f28700c67f591a752124f02247ee1c3ae14058d886ac320143aa57a4058647069bdfdb18e8f555d5d42a4cb324169cc5dab913ba910541b68eebe48b8e092437e2b812fb91a5953baf51cad5d", 0x6b}, {&(0x7f00000031c0)="e1339a59b5838c563ace7181bddfd7b95a8facf90c7a32042a32bd0de18b01932d3a389b7fcc1212b1cfa2017e2cc15c89b7dea1e8c46c44359d47d2b13a88b65a1f1d978a3ebcaeff10c1b229cfb8decdf4bc0033c9c940d2d780f68f484d59d0b3d233255a91a2ae30a28d2f0a053c63b712daf830f36e141af8206d61e87cc042a0c158f4d95fd2222ddf67269a45973e240f5622d6cf44bedfbbbd73aafddd7182bb74d94f3e270e4d9c5c49dc398f7443cea966062a16148f9ce8a721bb6c9e53c5c3ea0e21cefa380b4d5eb3e1dd684dc3964264fb4a2b925a922e768f92249904f5bb38ed2276ce4560142b", 0xef}], 0x2, 0x0, 0x0, 0x800}], 0x3, 0x80) sync_file_range(0xffffffffffffffff, 0x5, 0x4, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000580)='oom_score_adj\x00') setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000c00)=@nat={'nat\x00', 0x19, 0x5, 0x170, [0x20000640, 0x0, 0x0, 0x20000820, 0x200009c8], 0x0, &(0x7f0000000080), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x2e, 0x808, 'ip6gretap0\x00', 'bridge0\x00', 'gre0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff], 0x70, 0x70, 0xe0}}, @common=@nflog={'nflog\x00', 0x4c, {{0xfffffffffffff000, 0x81, 0x10100000, 0x0, 0x0, "53f5f8107e00ef4e478f4f8bc1930456f2a21622302747f5f044b61f70062e2d6d15bcfd7c795092c73f44b0db02d373dd9cf508948aa9bc6b388faa56fdd5f0"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x5, 0xffffffffffffffff}]}, 0x1f0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') pselect6(0x40, &(0x7f0000000180)={0x0, 0x6, 0xffffffffffffff49, 0x3, 0x8, 0x3, 0x28, 0x40}, &(0x7f00000001c0)={0x7fffffff, 0xfffe0000, 0x6, 0x6, 0x5, 0x81, 0x0, 0x3f}, &(0x7f0000000240)={0x4, 0x63, 0x80000000, 0x5, 0x665, 0x8, 0x400, 0x7ff}, &(0x7f00000003c0), &(0x7f0000000440)={&(0x7f0000000400)={0x4}, 0x8}) syz_open_procfs(0x0, &(0x7f0000000c80)='projid_map\x00') 2018/04/10 03:08:53 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7, 0xc) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r1 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/04/10 03:08:53 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) signalfd4(r0, &(0x7f0000000040), 0x8, 0x80000) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffb, 0x40) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000180)={{0x0, 0xf000, 0xd, 0x1f, 0x6, 0x4, 0x7f4, 0x7, 0x6, 0x8, 0x7, 0x9}, {0x1f000, 0x2, 0xb, 0x0, 0x0, 0x7, 0xfffffffffffff97b, 0xcf1, 0xb3d, 0x4, 0x200, 0x56}, {0x0, 0x1f000, 0xe, 0x401, 0xfffffffffffffffd, 0x6, 0xffff, 0x1, 0x0, 0x8, 0x4, 0x100000001}, {0x0, 0x100000, 0xf, 0x7, 0x3, 0x3, 0x2, 0x4e7, 0x6, 0x1, 0x4, 0x3}, {0x3000, 0x1, 0xe, 0x9, 0x1, 0x7fff, 0xfffffffffffff000, 0x7ff, 0x5, 0x3, 0x8}, {0x104002, 0x3000, 0x3, 0x7, 0x8, 0x80, 0x5, 0xffff, 0x2, 0x8, 0x3, 0x7}, {0x0, 0x1, 0xb, 0xfffffffffffffff8, 0x10000, 0x3ff, 0xfff, 0x0, 0x7, 0x4, 0x1, 0x200}, {0x10000, 0x2000, 0xf, 0x40, 0x4, 0x0, 0x8, 0x2, 0x42, 0x7fff, 0x3, 0x4}, {0x3000, 0x4000}, {0x5000, 0x2000}, 0x10, 0x0, 0x10000, 0x4402, 0x9, 0x1000, 0x1d000, [0x1f, 0x6, 0xbc2e, 0x9]}) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, &(0x7f00000002c0)) 2018/04/10 03:08:53 executing program 0: r0 = socket(0x10, 0x802, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000003c0)=@setlink={0x4c, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_XDP={0x4, 0x2b}, @IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x4c}, 0x1}, 0x0) 2018/04/10 03:08:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigtimedwait(&(0x7f0000000080)={0x7}, 0x0, &(0x7f00000000c0)={0x77359400}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000000040)=0x61) 2018/04/10 03:08:53 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000580)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/dsp\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000540)) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/user\x00', 0x2, 0x0) r1 = eventfd2(0x0, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000740), 0x80000) ppoll(&(0x7f0000000780)=[{0xffffffffffffffff, 0x2002}, {r0}, {r1, 0x281}, {r2, 0x80}], 0x4, &(0x7f00000007c0), &(0x7f0000000800)={0x8000}, 0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000980)={@in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x200, 0x5, 0xfffffffffffffffe, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322bc54cf063d4e9e61504ccd72accaa8ea7536a118d0119bfd"}, 0xfffffd69) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x0, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000100)={r8, 0x1}) r9 = dup3(r7, r6, 0x0) write$selinux_user(r9, &(0x7f0000000840)=ANY=[@ANYBLOB="73797374626a6563745f723a4fa41a1172656c5f73686c69625f743a73302073746166665f7500000000000000404b8cbc844d540995d210b9d7a8dcad0c28a5fe77725184ff7636d1cf5da0382bf47906952256aa8c9325b87009e65d6dc5e3368eee2f81b36896af65baac17f8380b8a012b386365bfd73ae6b9b7474fbe28fda111374296e98e09f3918141a599193cbccceafb6467df20327e82d61bb3dad33e822f6965ae0517344fe7531c69038545c7a8d609665eea4a5b661d81e8dcff01"], 0xc2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f00000003c0)={r10, 0x8}, &(0x7f0000000400)=0xffffffffffffffb4) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) write$rdma_cm(r5, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x107, 0x100b}}, 0x20) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000500)={0x8, 0x200000003, 0x3, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$TIOCGPGRP(r9, 0x540f, &(0x7f0000000480)) ioctl$KVM_GET_MP_STATE(r9, 0x8004ae98, &(0x7f0000000340)) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r7, 0xae80, 0x0) [ 203.663134] binder: 16008:16009 ioctl 800442d4 20000380 returned -22 2018/04/10 03:08:53 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000000100), 0xfffffffffffffe29, 0x0, 0x0, 0x282) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000000)="86", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002dbd7000fedbdf25030000002800010008000b007369700008000200320000000c074700020000002400000008000b0073697000"], 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x20040080) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/04/10 03:08:53 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x380, [0x20000100, 0x0, 0x0, 0x20000338, 0x20000368], 0x0, &(0x7f0000000800), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x3f8) [ 203.708729] binder: 16008:16056 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 203.716271] binder: 16008:16056 ERROR: BC_REGISTER_LOOPER called without request [ 203.723863] binder: 16008:16056 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 203.730851] binder: 16008:16056 got reply transaction with no transaction stack [ 203.738381] binder: 16008:16056 transaction failed 29201/-71, size 24-8 line 2763 2018/04/10 03:08:53 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x204802) socket$netlink(0x10, 0x3, 0xd) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x22, r1}, 0xc) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0x3}, 0xa6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="9028e8e5cb565176f5fab8bf071e3e8e19a86925fad90db2b7661c2b104467f7db7f2345656817616ee6d8e883502525757c96038b69171d17161d68fff3582933", 0x41, 0xfffffffffffffffd) r4 = request_key(&(0x7f0000000280)='ceph\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='ppp1,ppp1\\-bdev\x00', 0xfffffffffffffffb) delete_module(&(0x7f0000000340)='/dev/amidi#\x00', 0x0) keyctl$negate(0xd, r3, 0x0, r4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) socket$netlink(0x10, 0x3, 0xf) 2018/04/10 03:08:53 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) ptrace$getregs(0xc, r0, 0x4, &(0x7f0000000200)=""/48) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x20, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r1, 0x5, &(0x7f0000000240)={{r2, r3+30000000}, {0x0, 0x989680}}, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x100, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000780)={0xffffffffffffffff}) recvmsg(r6, &(0x7f0000001ac0)={&(0x7f00000007c0)=@in6, 0x80, &(0x7f0000001980)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/210, 0xd2}, {&(0x7f0000001940)=""/38, 0x26}], 0x3, &(0x7f00000019c0)=""/214, 0xd6, 0x7}, 0x40000102) r7 = dup2(r4, r5) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r7, 0xc0505350, &(0x7f00000002c0)={{0x5, 0x4}, {0x6, 0x3}, 0x7fff, 0x4, 0x83f}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000e41fe0)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000000)={0x0, 0x1, 0xd000, 0x2000, &(0x7f0000000000/0x2000)=nil}) memfd_create(&(0x7f0000000180)='/dev/kvm\x00', 0x3) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000000080)=0x1) r8 = add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r9 = request_key(&(0x7f0000000380)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)='md5sumsecurity@ppp0(cgroup\x00', 0xfffffffffffffffa) r10 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="7ccce2e0d6edea6f90ece2564f6e240de2608e8f13dc3f0150715e20b8bca30af045964439d2bf8cff08651658be9ffcaf731425f70f364820dd91b2648c85d6030c0150788a174c92", 0x49, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000540)={r8, r9, r10}, &(0x7f0000000580)=""/234, 0xea, &(0x7f0000000740)={&(0x7f0000000680)={'digest_null\x00'}, &(0x7f00000006c0)="4bde8a15b97b123626c6e4a75a213e82ff09f22a25e26de12ecc676c50523e12ce2beab0b5442ddd164bec08c90b40f1aef939edb3f16746be301d35ed0dcefae062be348ec0385648c0cc9f4fbff7f7739a1c184dd9b460d687a5655417f2ff4d3b222308f22477a0", 0x69}) [ 203.778465] binder: 16008:16056 ioctl 800442d4 20000380 returned -22 [ 203.804867] kernel msg: ebtables bug: please report to author: bad policy [ 203.864292] binder: undelivered TRANSACTION_ERROR: 29201 [ 203.875845] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/10 03:08:54 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1cd, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000010100000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x1}, 0x48) 2018/04/10 03:08:54 executing program 3: r0 = socket(0x21, 0x80007, 0x0) bind(r0, &(0x7f0000d80f80)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x1, 0x2, 0x2, 0x2}}, 0x597d74b6b3d9d659) 2018/04/10 03:08:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000), 0x2bc, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001180)=[{&(0x7f0000001080)=""/208, 0xfffffffffffffe97}], 0x0) 2018/04/10 03:08:54 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 'vcan0\x00'}}, 0x2fd) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0x4, 0x4}, 0x8}, 0x10) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4000000000001ffe, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller1\x00'}}) 2018/04/10 03:08:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0xfd69) 2018/04/10 03:08:54 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa6000)={0xffffffffffffffff, 0xffffffffffffffff}) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) syncfs(r0) io_setup(0x401, &(0x7f0000fa5000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='attr\x00') io_getevents(r1, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000000)) io_submit(r1, 0x1, &(0x7f0000c32000)=[&(0x7f000036dfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000d70f92)}]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x3, 0x0, 0x9]}) io_destroy(r1) 2018/04/10 03:08:54 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400600, 0x0) listen$netrom(r1, 0x7fffffff) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000200000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) prctl$intptr(0x1a, 0xfffffffffffffff7) 2018/04/10 03:08:54 executing program 7: r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fffffff, 0x2) readv(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/189, 0xbd}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/166, 0xa6}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x4) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffa}) 2018/04/10 03:08:54 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000180), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000080)=""/221) socket$vsock_stream(0x28, 0x1, 0x0) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) 2018/04/10 03:08:54 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00'}) socket$rds(0x15, 0x5, 0x0) flistxattr(r0, &(0x7f0000000200)=""/30, 0x1e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x5, 0x530, [0x0, 0x20000240, 0x20000318, 0x20000530], 0x0, &(0x7f0000000080), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x5a8) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000780)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) [ 204.891740] xt_cluster: you have exceeded the maximum number of cluster nodes (2147483648 > 32) [ 204.931610] xt_cluster: you have exceeded the maximum number of cluster nodes (2147483648 > 32) 2018/04/10 03:08:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) ioctl$TCXONC(r0, 0x540a, 0x0) 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$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/04/10 03:08:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000086fff4)) geteuid() 2018/04/10 03:08:55 executing program 0: r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='syz_tun\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x5, 0x4) socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000000100)) 2018/04/10 03:08:55 executing program 7: socket$kcm(0xa, 0x3, 0x11) 2018/04/10 03:08:55 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) get_mempolicy(&(0x7f0000000180), &(0x7f00000001c0), 0x800, &(0x7f0000fff000/0x1000)=nil, 0x5) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed056ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08cade2389365666bbb7a0e6b9485f2d925493f62113e33e5f853b5fa638e3fc6b7f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bc5", 0xc1, r1) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r2, r2}, &(0x7f0000000440)=""/194, 0x9a, 0x0) 2018/04/10 03:08:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x1000800) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000000)) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x9) 2018/04/10 03:08:55 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) ioprio_get$uid(0x3, r1) socket$inet_tcp(0x2, 0x1, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/10 03:08:55 executing program 4: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0xa, 0xfffffcef) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) unshare(0x0) 2018/04/10 03:08:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000eefaa2b25036e24970000040000000000000000000000000f10465c9d86b9efebd1efcff1646a2ae6946ce"]) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = dup3(r1, r1, 0x80000) bind$llc(r2, &(0x7f00000000c0)={0x1a, 0x30c, 0x6, 0x101, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000100)) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) mkdirat$cgroup(r4, &(0x7f0000000080)='syz0\x00', 0x1ff) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)) 2018/04/10 03:08:55 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)=ANY=[@ANYBLOB="20f1ffffffffffff2b"], 0x1}, 0x1}, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/04/10 03:08:55 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x690200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xfffffffffffffeec) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000040)={@my=0x1}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) 2018/04/10 03:08:55 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x0, r2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000000)) 2018/04/10 03:08:55 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="1100000200000000000000000000000000", 0x11) 2018/04/10 03:08:55 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20800, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) syz_emit_ethernet(0xb2, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x200, 0x8001, 0x3}], {0x8100, 0x20, 0x800, 0x1}}], {@llc_tr={0x11, {@llc={0xf4, 0x42, "f431", "f9c994f2e0f566877f167e3dca88ee4f901c5521606818353f"}}}}}, 0x0) 2018/04/10 03:08:55 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000980)=@setlink={0x44, 0x13, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0x5, [@typed={0x18, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}]}]}, 0x44}, 0x1}, 0x0) 2018/04/10 03:08:55 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3, 0xc002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41e3, 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}, 0x20000}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x3) 2018/04/10 03:08:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/251}, 0x103, 0x0, 0x2800) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) 2018/04/10 03:08:55 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) r1 = socket$inet(0x2, 0x803, 0x3f) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2c, {0x2}, "6c6f000000fc6e00"}) 2018/04/10 03:08:55 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00050000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000004002b001400140065727370616e300000000000000000001400030065727370616e30000000000000000000"], 0x4c}, 0x1}, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0xf, 0x1b, 0x8, "8fc3d02441c64c70e976e558a727f60fe975902d22c00367c5d8c6b617e1cdf6c387125313c5fe0cfc614131f8e74db74a1ae63099305b8958a7ef6830b0c700", "657a077543465c6259186dd317c5ee5335f13e9e9b3d502681f853e0ba5adfc121b7bd3b230cecea08ddf1b8d56de5ad425f7217695ed6fe2dbe4e63c56578e4", "bedb86c7a2b69ec33ad4cc0baea82b5960c6b29a5446dbd0d44ea29a6d9660ee", [0x7, 0x8000]}) keyctl$clear(0x7, r0) 2018/04/10 03:08:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={r1, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x7}, 0x8) 2018/04/10 03:08:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x201, 0x1d0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0xb3) accept$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x93, 0x8, 0x4, 0x7, 0x32d7, 0x0, 0x4, 0x7fff, 0x1, 0xeef0, 0x2}, 0xb) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0x0, 0x9, 0x1000, 0x0, 0x3f, 0x10000, 0x6, 0x1, 0x9, 0x5, 0x3, 0x29, 0x2}, {0x400, 0x3f, 0x1c33, 0x80000001, 0x9, 0x1, 0x4, 0x120, 0x400, 0x40, 0x5, 0xa8, 0x2}, {0xffff, 0x8, 0xdad0, 0x8, 0xec41, 0x0, 0x4c3e, 0x9, 0x1f, 0x9, 0x5, 0x3, 0x2}], 0x1}) 2018/04/10 03:08:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0206000004000000fffffffffffff9ff02001300000000000000000000ba43c1ce497041c48e7588d3f0c30736f3320b5545d6b410be4309239f03ffa6c8075ece04c2d06d10"], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x1) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x3) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000180)=0x3ff, 0xfffffdf9) 2018/04/10 03:08:55 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x2011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1163484000000000000000000000000000000000000000000000000000000000f9ff0000c0e60000000000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYBLOB="ff0f000000000000"], 0x0, 0x0, &(0x7f0000000280)}) 2018/04/10 03:08:55 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) dup2(r0, r0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x80000000, {0x2, 0x4e20}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e23, @rand_addr=0x1800000}, 0x2, 0x7fff, 0x1ff, 0x79f, 0x10000, 0x0, 0x7fff, 0x1000, 0x20}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x7fffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0xc8, 0x0, 0x6, 0x3ff, 0xfffffffffffffbff, &(0x7f0000000100)='syzkaller1\x00', 0x6, 0xf4, 0x7f}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000b00, 0x0, 0x0, 0x20000bd8, 0x20000c08], 0x0, &(0x7f0000000ac0), &(0x7f0000000b00)=ANY=[@ANYBLOB="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"]}, 0x1b0) 2018/04/10 03:08:55 executing program 7: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0xff) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000080)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="0f0200000000000000610dc3c65ac45d809af44d", 0x14}]) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}, {0xa, 0x4e20, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, 0x10000, [0x2, 0x0, 0x1, 0x200, 0x5, 0x80000001, 0x7]}, 0x5c) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000180)=""/116, &(0x7f0000000200)=0x74) 2018/04/10 03:08:55 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000000040001, 0x0) fallocate(r0, 0x0, 0x2, 0x4) r1 = shmget(0x1, 0x3000, 0xffb8e2fcfd30bf61, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/82) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$revoke(0x3, r2) ioctl$KDMKTONE(r0, 0x4b30, 0x2) 2018/04/10 03:08:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00001e3000)=""/192, &(0x7f00001ae000)=0xc0) 2018/04/10 03:08:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/dsp\x00', 0x800, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000001500)={0x1ff}, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) kexec_load(0x4, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000040)="f314936069c3c9b4225d86f22d1cb7f278cc0d75fd3e2a7d997614861573e45fa2a3030cb2841f4ac64cbc9019ee1362107190687b38e3a5771720aee6f3533e0a613a755f", 0x45, 0x9, 0x800000000}], 0x80000) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000100)=0x4) r5 = dup3(r4, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000008d04856ed44800000800000000000000"]) [ 206.052728] binder_alloc: 16219: binder_alloc_buf size 63168 failed, no address space [ 206.060850] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 16384 (num: 1 largest: 16384) [ 206.069807] binder: 16219:16220 transaction failed 29201/-28, size 59072-0 line 2963 [ 206.112369] IPVS: length: 116 != 8 2018/04/10 03:08:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, [{}, {}, {0x0, 0x6}]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000080)={0x3f, 0x49d, 0x7fffffff, 0x1, 0x5, 0x2}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)) 2018/04/10 03:08:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x10001, 0x2, 0xb1c3, 0x0, 0x10001, 0x6, 0x1ff, 0x7, 0xffff, 0x4, 0x7f, 0xff00000000000000, 0x4}, {0xfffffffffffffff9, 0x7, 0x170, 0x0, 0x2, 0x9, 0x3, 0x5, 0x1, 0x5, 0x3ff, 0xffffffff, 0x7}, {0x80, 0xfffffffffffffffe, 0x10001, 0x8000000000000000, 0x100000001, 0x7fffffff, 0x0, 0x80000001, 0x4, 0x751, 0xffff, 0x8, 0x8000}], 0xef8b}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)) 2018/04/10 03:08:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000400)=0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={r2, @in={{0x2, 0x4e23}}, 0x53, 0x1, 0x400, 0x7, 0x1}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000100)=0x10) r3 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x1, 0x200000) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f00000004c0)=""/83) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x1ff, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000140)="e8440ad97b51b996372a3bd37db7703fa1ede9ad2b0b5bc51b32c930ed00b6e52b406fb1394d0ab8a65b7c91314883584f2241272edaced2560f0b2219b891fb81cb70e2", 0x44, 0x4}, {&(0x7f00000001c0)="ae37ac9272efe08c79e1c5b9c1e010c480f2fb1db0bdb857d6d55c59e4769e4d0024effc4379d963f41a7dd1e040263faea44289739a95b9685502cc67135b10146e659fcdd3dc3cf7b44269f29648959be5c73ea7ecdacb496c1c765d442ae975743c38d23a575a3cb8b793cd413673cd8cb2ea01fe4f79590fa1d1f617a8fa3cdc64290ac620288628df850b1c67", 0x8f, 0x4c0a}, {&(0x7f00000000c0)="72d25fc58818e0651670ea74e1d52e66b741b3b0695d8e2443f9889f2b8f5eefad50f198670e20b7ebb28ed7f254d1ba", 0x30, 0xfffffffffffffeff}, {&(0x7f0000000280)="8994", 0x2, 0x1fffffffe0000}], 0x800, &(0x7f0000000340)) [ 206.147790] IPVS: length: 116 != 8 [ 206.159129] binder: BINDER_SET_CONTEXT_MGR already set [ 206.166012] binder: 16219:16220 ioctl 40046207 0 returned -16 2018/04/10 03:08:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty, 0xfffffffffffffffe}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) [ 206.232312] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/10 03:08:57 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x823e, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000000c0)) 2018/04/10 03:08:57 executing program 3: r0 = socket(0x10, 0x3, 0x0) setns(r0, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/10 03:08:57 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000002b00)=ANY=[@ANYBLOB="149cb657369a8146ad000000080000000208aaf9"], 0x14}, 0x0) 2018/04/10 03:08:57 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x460100, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000ff8ff0)={0x28, 0x0, 0x0, @my}, 0x10) 2018/04/10 03:08:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002d1ef8)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000f47000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x8}, &(0x7f0000000040)=0xc) 2018/04/10 03:08:57 executing program 6: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000004c0)=@get={0x1, &(0x7f0000000580)=""/158, 0x100000001}) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x101, 0x820006, 0x4000000000000b, 0x1, 0x4}, &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x0, 0x4, {0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)="85a2ca12a2721cd700d8c57491912342a549c5bb4d2f7301b38121f61095851b2c38a47456ee4bbc61bbc35bad4818fc6e5b5a8002d3d0b1458abb4f9ed9770510707baf84552dcd892fca0b0c32fff59c60bcad472cce27312288eed5198af4a60df8381f595a5c30756b5535263c1f3bb2b156e98d353ef729ce57391109d16c9aab", 0x83}], 0x1, 0x0, 0x0, 0x40840}, 0x4000010) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x8d}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000640)="b10df4d10cbfcf0c646e5451af0e0902000000000000aa2069f73ba4033472f1ab52043bd380925c034b69401512670de39a31b73646a41af4726edf9ce386c680f20d5c1f2de6923f39ac3d8a5de487b1970a9eb4acf3e492ab4e0e427425da876e8000000000000000d4335efc541feaa9dccc089c94d17dbed5704a0fd1253102b80100390c32a5707afe7861b7d373ef1271adca655ea7a4", 0x9a) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000080)=0xfffffffffffff001, &(0x7f0000000240)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000540)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = epoll_create1(0x80000) r6 = socket(0x15, 0x80005, 0x0) getsockopt(r6, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000500)=0xfffffffffffffe09) getpeername$netrom(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000700)}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r2}, &(0x7f0000000200)=0x8) 2018/04/10 03:08:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000001c0)="f43e0f5172000f090f20d835080000000f22d80f20d835200000000f22d80f1bdd640fb122c74424000f994fa3c744240208000000c7442406000000000f011c240f01cb0ffc0a", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000580)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5"}], 0xf6, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/10 03:08:57 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f00000000c0), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip_vti0\x00', 'ip6gre0\x00', 'bridge0\x00', 'sit0\x00', @random="6752486e17c2", [], @random="264bcc704a5f", [], 0xb0, 0x100, 0x150, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "68529ab635e25c2fa8b5fc4aa836d827527c8d193fd7b4696539915d8fe2"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x258) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{}, {}, {0x0, '\x00', 0x1}]}, 0x108) select(0x40, &(0x7f0000000880), &(0x7f0000000b40)={0x0, 0x0, 0x8}, &(0x7f0000000b80), &(0x7f0000000bc0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x431) 2018/04/10 03:08:57 executing program 7: mmap(&(0x7f0000cb1000/0x3000)=nil, 0x3000, 0x80008, 0x32, 0xffffffffffffffff, 0x10000003ffe) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x0) bind$can_raw(r1, &(0x7f0000000080)={0x1d}, 0x10) listen(r0, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) r4 = dup2(r3, r0) syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x7, 0x20000) renameat2(r4, &(0x7f0000000400)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x3) sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="35000000ffffff7f000000e4feff000000805f2afb99d78ef2e2bda2acb8000012ef79d6f30fd2a4987a1e2f9f2fc269ec"], 0x24}, 0x1}, 0x0) sendmmsg(r0, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000140)={0x438, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x7fff, r5, 0x10001}) r6 = socket(0x10, 0x20000000802, 0x0) write(r6, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) recvmmsg(r6, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000002080), 0x0, &(0x7f0000002100)=""/121, 0x79}}], 0x1, 0x0, &(0x7f0000005400)={0x0, 0x1c9c380}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmsg$alg(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000200)="d2a181944e3b7f0ddf469dc6fd079040f22fea65e9ec3b2b7a4dff8526f32b9ffbacf7ad8a543a8ac6428cc2841371a28c73ad080418857e2fc9ac1fbe92337006ea2366d92c3e6e359b39d07552875b4a72ca19c24cd98b303a2b5b79c74abf14b3fc4e8c484f0733dbc782d006a7b13e3d417ba2da26424d4e251d16dee4098d10f2b858311155f24408aba6613df2dc16183c134310b08eef730c83b008c05243ba499048684cd3d47c777807661ab7ff7d2978f37c29", 0xb8}, {&(0x7f00000003c0)="1d6cdddd84a9ee61d6666d3c9b5b60a5f7d5d8bb82156cd3d1f99abb77565f1b11c9c9015620083f57afa47b61ae", 0x2e}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x2a8, 0x4000}, 0x1) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r2, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r2, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/10 03:08:57 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000380)='+wlan1keyring\']\x00', 0x1) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000440)) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000003c0)) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x408400) getpeername$ax25(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) keyctl$get_persistent(0x16, 0x0, r4) sendmsg(r3, &(0x7f00000005c0)={&(0x7f0000000300)=@ax25={0x3, {"390264499b3d71"}, 0x800}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)}, 0x800) fchownat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000400), 0x10) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0xb0, 0xfffffecc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="94000000fcd8b5e0c4173f1fe5ae2fa56cc9b5462635faadb0818634b6af2fcf7225429ab0f844571225c64a8380e5e7b5184e186c43e05be132868c7f68ee60b0a0cf993eff2c332f6195c03c85c78176c7bd972aad5e620f484d23eea7a6b700860ef6a8691a283816d739a8071b765c6b07dda9428522d2692810fa1706afa8d92b7740c8c8a332b3439f8ba389688a8c57ca49491a20949b19cbd54b9565195224335144203384fb2a9bacad9280023bcb19331a7fe9c04eca6a119491c2e60e644124d99f68a9f6"], &(0x7f00000006c0)=0x2) r6 = inotify_add_watch(r3, &(0x7f0000000480)='./file0\x00', 0x20) inotify_rm_watch(r1, r6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000700)={r5}, 0x8) r7 = syz_open_dev$amidi(&(0x7f0000000b40)='/dev/amidi#\x00', 0x8001, 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r7, &(0x7f0000000c80)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000280)=ANY=[@ANYBLOB="0000be2cee00ee419a0aeb5224ae1172df418dab960c30f74bab27be03685f54f101a31f230645e91dbd173b5da08046042af304e86091e2855d7ee88fd053f3e0bd4bac"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x40) flock(r0, 0x5) 2018/04/10 03:08:57 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x0, 0x4a68}, 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0xf31, 0x4) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="230000002400915f460000000000001203000000000000270241000000000013007352", 0x23}], 0x1}, 0x0) 2018/04/10 03:08:57 executing program 4: r0 = socket(0x20000000080011, 0x100b0005, 0x8002) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000569fd0)={@ipx={0x4, 0x0, 0x0, "8bc50f1a4618"}, {&(0x7f0000000080)=""/147, 0x93}, &(0x7f0000661fff), 0x4}, 0xa0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='reno\x00', 0x5) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/10 03:08:57 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) tgkill(0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) r1 = memfd_create(&(0x7f0000000540)='\x00', 0x1) r2 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x0, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x0, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0x0, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) capset(&(0x7f0000000200)={0x399f1736, r3}, &(0x7f0000000240)={0x1, 0x20, 0x8, 0xff, 0xe07, 0x6}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r5 = epoll_create1(0x80000) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x35, 0xffffffffffffffff, 0x10000000000) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r6) r7 = fcntl$dupfd(r4, 0x0, r5) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f000086fff4)) r9 = getpgrp(0xffffffffffffffff) r10 = getpid() epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r5, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r9, r10, 0x7, r8, &(0x7f0000000000)={r8, r7}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/10 03:08:57 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x1000000000000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) sendfile(r0, r1, 0x0, 0x10003) sync_file_range(r1, 0x3f, 0x1f3, 0x7) close(r1) 2018/04/10 03:08:57 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x73) io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) [ 207.478821] *** Guest State *** [ 207.482230] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 207.491210] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 207.500126] CR3 = 0x000001ff00000000 [ 207.503888] RSP = 0x0000000000000f80 RIP = 0x0000000000000105 [ 207.509910] RFLAGS=0x00010096 DR7 = 0x0000000000002fff [ 207.515940] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 2018/04/10 03:08:57 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x81, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000080)={{0xffffffff, 0x5, 0xfffffffffffffffa, 0x3ff, "411e1ebb572c02ca6282a1df63496e2a1cf169ff300dbcc94c1d6f57c7dc610a0dd6902cb309c3fa7fdc955d", 0x80000000}, 0x40, [0xe58d, 0x100000000, 0x5, 0x5, 0x0, 0x4f16a30b, 0x100, 0xffffffffffff7fff, 0x20, 0x1000, 0x7ff, 0x3, 0x2, 0x81, 0x1, 0x3, 0xfffffffffffffff8, 0x4, 0x7, 0x101, 0x90f6, 0x3f, 0x1, 0x7f, 0x83, 0x7, 0x7fffffff, 0x6, 0x40, 0x4, 0xfffffffffffffffc, 0x80000001, 0x800, 0x100, 0x1, 0x1000, 0x7, 0xfffffffffffffffe, 0x1000, 0x8001, 0xa8da, 0xb9, 0x7d, 0x8, 0x2, 0x7, 0x3, 0x6, 0x100, 0x8, 0x6c, 0x40, 0x7, 0x1, 0x9, 0x1f, 0xffffffff, 0x98d2, 0x0, 0x5, 0x0, 0x7, 0x40, 0x5, 0xffff, 0xbff, 0x1f, 0xebca, 0xfffffffffffffff8, 0x4, 0x1, 0x328, 0x101, 0x7fffffff, 0x1, 0x1ff, 0x100000000, 0x3, 0x1, 0x2a01, 0x9, 0x8001, 0x6, 0x3ff, 0x5, 0x1f, 0x1, 0x2, 0x5, 0x7, 0x7c37, 0x2, 0x6, 0x1, 0x2, 0xffffffffffffffff, 0x80000000, 0x10001, 0x7, 0xe5, 0xfffffffff7fff000, 0x4, 0x5b93, 0x2d5a, 0x6, 0x7fff, 0x80000000, 0x7ff, 0x7fffffff, 0xab, 0x8, 0x800, 0x6, 0x3, 0x5ca1, 0xe5, 0x0, 0x5, 0x9, 0x20, 0x4, 0x0, 0x401, 0x8, 0x2, 0x40000000000003, 0x7ff, 0x7], {0x77359400}}) [ 207.522665] CS: sel=0x0000, attr=0x0809b, limit=0x00000fff, base=0x0000000000000000 [ 207.530703] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 207.538742] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 207.546766] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 207.554794] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 207.562834] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 207.570870] GDTR: limit=0x00000000, base=0x0000000000000000 [ 207.578916] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 207.586945] IDTR: limit=0x00000000, base=0x0000000000000000 [ 207.594991] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 207.603050] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 207.609500] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 207.616995] Interruptibility = 00000008 ActivityState = 00000000 [ 207.623273] *** Host State *** [ 207.626508] RIP = 0xffffffff811f3c09 RSP = 0xffff8801b3487360 [ 207.632525] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 207.638998] FSBase=00007fc5d1739700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 207.646877] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 207.652813] CR0=0000000080050033 CR3=00000001b7df9000 CR4=00000000001426e0 [ 207.659889] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 207.666608] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 207.672702] *** Control State *** 2018/04/10 03:08:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000040)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0f7fa8fccb"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00000000c0)) 2018/04/10 03:08:57 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x105000) ioctl$VT_ACTIVATE(r0, 0x5606, 0x20) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) 2018/04/10 03:08:57 executing program 3: r0 = creat(&(0x7f0000003780)='./file0\x00', 0x10) write$cgroup_pid(r0, &(0x7f00000037c0)={[0x39]}, 0x1) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000000000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) recvmsg$kcm(r0, &(0x7f0000003540)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003480)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/200, 0xc8}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/204, 0xcc}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/253, 0xfd}, {&(0x7f0000003400)=""/62, 0x3e}, {&(0x7f0000003440)=""/3, 0x3}], 0x8, &(0x7f0000003500)=""/33, 0x21, 0x80000001}, 0x2) bind(r1, &(0x7f0000003680)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x3}, 0x80) r3 = syz_open_dev$vcsa(&(0x7f0000003600)='/dev/vcsa#\x00', 0x200, 0x4000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000003640)) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x5) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000003700)={[{0x2, 0x401, 0x5, 0x0, 0xb50, 0x9, 0x8, 0x0, 0x3, 0x10001, 0x3, 0x6443}, {0xbdeb, 0x45bab050, 0x4, 0xd9a3, 0x80000001, 0xd9, 0x3b, 0x9, 0x8, 0xdc, 0x256, 0x100000000, 0x7}, {0x4, 0x7, 0x7, 0x5, 0x8, 0x61acd4b2, 0x40, 0x5b99, 0xbb, 0x80, 0x0, 0x6, 0x2}], 0x3}) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x40010, r0, 0x0) bind(r1, &(0x7f0000003580)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x34) [ 207.676202] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 207.682920] EntryControls=0000d1ff ExitControls=0023efff [ 207.688419] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 207.695398] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 207.702109] VMExit: intr_info=80000306 errcode=00000000 ilen=00000002 [ 207.708727] reason=80000021 qualification=0000000000000000 [ 207.715080] IDTVectoring: info=00000000 errcode=00000000 [ 207.720574] TSC Offset = 0xffffff8dd6c24cbc [ 207.724925] EPT pointer = 0x00000001b15f701e [ 207.736550] *** Guest State *** [ 207.740006] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 207.748969] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 207.757946] CR3 = 0x000001ff00000000 [ 207.761731] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 207.767790] RFLAGS=0x00000002 DR7 = 0x0000000000002fff [ 207.773878] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 207.780633] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 207.788825] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 207.796885] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 207.804919] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 207.812964] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 207.820997] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 207.829065] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 207.837110] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 207.845141] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 207.853171] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 207.861187] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 207.867647] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 207.875151] Interruptibility = 00000008 ActivityState = 00000000 [ 207.881428] *** Host State *** [ 207.884671] RIP = 0xffffffff811f3c09 RSP = 0xffff8801bf43f360 [ 207.890705] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 207.897168] FSBase=00007fc5d16d6700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 207.905048] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 207.910991] CR0=0000000080050033 CR3=00000001b7df9000 CR4=00000000001426f0 [ 207.918067] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 207.924790] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 207.931513] *** Control State *** 2018/04/10 03:08:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 03:08:57 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x8fd4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x9, &(0x7f0000001580)=[{&(0x7f0000000080)="b019abff5caa7778cbe6cf5524f61cee915571b91cc28970db866657a63a6f0f7366532dc221906914ee7dc295f9458362c23122e9b33b16926ab9976ba2d43d3286bdad", 0x44, 0x8}, {&(0x7f0000000100)="d0883b1ad6641577aee2275647127edcb886c2b5b27ea4976b874cfda5a736f2aeee80a69cc6d37971fb63c18041f8909d854a961da755275c42693dd8a3aa6561e123302b75dfee4154ecdc0341d37fe839d2761a9c621d45092d59e09819f290301d5398cd22fe44ba063226a0a4d20443666b3d37daeef97df4a26be6", 0x7e, 0x2}, {&(0x7f0000000180)="b87ae1e8f6705e61ff6b2a2f9528092d34e68b0d657669f1cfae8e057fb1c4ebb7037decc75fb070f3b06445a988a21b9adc924830a8c4dae9d8b2c1f1bdfef93fb012d36a4ce9a2f7508e49d1d8f49120d18822463924f528b374a199183be2d44f7751585a72b53523c97eb24777b757cc758fdfe814627f498c90a8e3150518e9c348f9a10deb5adf778d03efd3026693f42f65c24437c8d77bf9159b2b3accd22d8b8bbec5575f", 0xa9, 0x1f}, {&(0x7f0000000240)="cb54afbaf52c2596d2e1779aad444b17ca5a68c8d8ce1dbd20c069e4c34afc8c585cb46adfbf6313eba6ffa0c24e4d2c7ef7523813dc0cb5cf535d95338f90aa688558cbaa5b1b505dfafcf4e01017112afe1cc0651d3cc440ba9b9b526fe4251f8dac6e6444a6ee13a5a1cce6192608e2bdc1eb33eb248446ffcb42b970119c343b9f3b7c0f069073310cbfaecee4d68cbdec7c957bde627563a07cd91fdc540e420b5fc261aa5f8563b9ae88bdd69dd62eee39cb5a212d3193c48f4e79ad655482", 0xc2, 0x101}, {&(0x7f0000000340)="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", 0x1000, 0x3ff}, {&(0x7f0000001340)="b0fcf720671f9439bff5231060df97635c37545072bbdfc88a9d7055750db65264d6d2ca80ab9b8d359f067afced553831309f9787e76ea1436ab722737e5580f6f47a38fb21848dbb8f0a148fb5da293b6563c21754fb8cb0f6b96dbadc2d0cd13d608b857add326a81a3d4290c4a1a83cc7b864bc0e41576d187ffe9", 0x7d, 0x100000001}, {&(0x7f00000013c0)="9b65849a8cb1f46934dd7b136d63dd6dd1270363c16b77c3b2981ef761cf9e102924c11d8b1be9047e78fddab15ae2e250bc3ffe9e6b0b2b54f788835e4793dec5570f6cc1473206faf0bf24f91e604cff8bdb50fbc4044e9cc0825081bfaa0027bc9517b64fd5988d238fac108fc3f73d87e2deae5ae792a7c8bfaa85e98e8e82", 0x81, 0x8}, {&(0x7f0000001480)="9fe524d696e07aeebb3355c9987efddc0aa5eb7c971edd88cbd8071bcb96cf8e4aace2156d7fa342ecb1b48ccf2d696b853d1ea51b06d7b137afc7ca7721b9fd1e0364bb84eb511804ecddbccfeb658e87b6924d9a2cf9924d214ebc4024bc856ad6582ac86c6b38f3ffb1323a8f6771498967ada417930ac38b03c501c080836b7bd7bee78cbd7a4f8b7788cbfb7a35494c8781afd19e090b01", 0x9a, 0xffffffff00000001}, {&(0x7f0000001540)="0a7b1be08fd186395393c567c542c3d429a35948be23fa49f4d41698869763fffb97c4fe9d53171ef6ecad43fb9bbfa8388d42dcae79", 0x36, 0x7}], 0x940001, &(0x7f0000001680)={[{@part={'part', 0x3d, [0x2d, 0x35, 0x37, 0x2d, 0x32, 0x32, 0x0, 0x3f]}, 0x2c}, {@codepage={'codepage', 0x3d, 'cp437'}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x37, 0x36]}, 0x2c}, {@codepage={'codepage', 0x3d, 'maccroatian'}, 0x2c}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f82fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x160, &(0x7f0000f84000)=""/195}, 0x48) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/mixer\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001700)={r1, r0, 0x7, 0x2}, 0x10) [ 207.931524] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 207.931537] EntryControls=0000d1ff ExitControls=0023efff [ 207.947255] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 207.954244] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 207.954255] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 207.954263] reason=80000021 qualification=0000000000000000 2018/04/10 03:08:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x400080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32}]}, 0x1c}, 0x1}, 0x0) [ 207.954271] IDTVectoring: info=00000000 errcode=00000000 [ 207.954278] TSC Offset = 0xffffff8dd6c24cbc [ 207.954287] EPT pointer = 0x00000001b15f701e 2018/04/10 03:08:58 executing program 5: setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1}, 0x8) 2018/04/10 03:08:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) exit_group(0x9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000140)) 2018/04/10 03:08:58 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff}) 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 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x101000) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) r2 = epoll_create(0x80000003d) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x8bd1, 0x4) r3 = gettid() ioprio_get$pid(0x1, r3) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x4}) sched_setaffinity(0x0, 0x8, &(0x7f0000eaeff8)=0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r2, 0x7, 0x0, 0x9, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000069cff4)={0x4}) ptrace$peekuser(0x3, r3, 0x2) 2018/04/10 03:08:58 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="07250e3b", 0x4}], 0x1}}], 0x2, 0x0) 2018/04/10 03:08:58 executing program 7: r0 = socket(0x11, 0x6, 0x0) setsockopt(r0, 0x107, 0xb, &(0x7f0000001000), 0x0) 2018/04/10 03:08:58 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000000)={@mcast1, 0x0}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80, [], 0x14}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x3f, 0x4e22, 0x7, 0x2, 0x80, 0x80, 0xff, r2, r3}, {0x9, 0xa0000000000, 0x0, 0xfffffffffffffffe, 0x8001, 0x800f, 0x101, 0xff}, {0x7, 0x100000001, 0x0, 0xc6}, 0x6611, 0x6e6bbf, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d3, 0x6c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3501, 0x3, 0x1, 0x6, 0x2, 0x9, 0x100000001}}, 0xe8) 2018/04/10 03:08:58 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xc0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001", 0x33, 0xfffc}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6e6f7373642c6e6f646174614106f0d5641c4473636f772c6e6f7373642c73706163655f46616368653d76322c747265656c6f672c636f6d70726573732c6e6f6461746173756d2c6e6f594b81a76465766963653d2e2f66696c"]) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/04/10 03:08:58 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) lookup_dcookie(0xff, &(0x7f0000000080)=""/229, 0xe5) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/04/10 03:08:59 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2200, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000680)={@remote, @rand_addr, 0x0}, &(0x7f00000006c0)=0xc) bind(r0, &(0x7f0000000700)=@hci={0x1f, r1, 0x2}, 0x80) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x4) chroot(&(0x7f0000000100)='./file0\x00') setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x8}, 0x8) prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/04/10 03:08:59 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x40000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x5, 0xffff, 0xfa42, 0x8001, 0x9, 0x80000001}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9f}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x9}], 0x68) 2018/04/10 03:08:59 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001400)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001440)={0x0, 0x0}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001500)={0x7, &(0x7f00000014c0)=[{0x101, 0x3}, {0x0, 0x521}, {0x8, 0x5}, {0x379e, 0x2}, {0x1, 0x6}, {0x800, 0x10000}, {0x9, 0x7}]}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001480)={r1, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) sendto$inet(r0, &(0x7f00000003c0)="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", 0x1000, 0x0, &(0x7f0000000280)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r5 = dup2(r4, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fe, 0x4, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r5, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000a434c880708e3303000000008000000000af6eeeb6000000"], &(0x7f0000000040)=0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x101, 0x80000000, 0xa00, 0x17, 0x2, 0x0, 0x5, {r6, @in6={{0xa, 0x4e20, 0x4d, @dev={0xfe, 0x80, [], 0xf}, 0x4}}, 0x2, 0x5, 0x20, 0x1000, 0x561}}, &(0x7f0000000140)=0xb0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001540)=""/72) dup2(r0, r5) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000013c0)={0x0, 0x8}, 0x8) 2018/04/10 03:08:59 executing program 3: r0 = memfd_create(&(0x7f0000003480)='-!,[system-wlan0wlan1cpuset*%\x00', 0x3) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000034c0)=0x7f, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000003540)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000003580)=0x83, 0x4) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000003500)=ANY=[]) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x591cc0, 0x0) r6 = fcntl$dupfd(r3, 0x0, r2) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000003300)={0x8, 0x0, [{0x1, 0x1b, &(0x7f0000000080)=""/27}, {0x11000, 0x36, &(0x7f00000000c0)=""/54}, {0x3001, 0x1000, &(0x7f0000000140)=""/4096}, {0x100000, 0x77, &(0x7f0000001140)=""/119}, {0x1000, 0x42, &(0x7f00000011c0)=""/66}, {0x107002, 0x1000, &(0x7f0000001240)=""/4096}, {0x10d002, 0xad, &(0x7f0000002240)=""/173}, {0xd000, 0x1000, &(0x7f0000002300)=""/4096}]}) write$evdev(r6, &(0x7f0000b04000)=[{}], 0x18) time(&(0x7f0000003440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r7, 0x81785501, &(0x7f0000000240)=""/244) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r6, 0xbc43, 0x9, r3}) 2018/04/10 03:08:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x2) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000001c0)}, 0x10101) clock_gettime(0x3, &(0x7f0000000000)) 2018/04/10 03:08:59 executing program 7: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f00000009c0), &(0x7f00000006c0)=ANY=[]}, 0x78) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20001, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x108000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="b8000000", @ANYRES16=r3, @ANYBLOB="20002cbd7000fcdbdf2504000000080085ae8414b74dedc94504000600000014000300080008003f000000080004000000000008000400070000001400020008000800ff0f000008000600ff0f0000400011000800060000000000080004000500000008000800008000000800b0e1e8c2c6ffeed70800fd000000000000000001080006003f0000001400010008080002003700000008000600018000000800040003000000000000000000000000000000"], 0xb8}, 0x1, 0x0, 0x0, 0x84}, 0x40080) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000280)={'vcan0\x00', r2}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000000c0)={r5, 0x7fff}, 0x8) accept4$llc(r1, &(0x7f0000000240), &(0x7f00000002c0)=0x10, 0x80800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f00000004c0)={{0xffffffffffffffff, 0x2, 0xfff, 0x3}}) 2018/04/10 03:08:59 executing program 4: unshare(0x3ffffffc) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16, @ANYBLOB="3be1"], @ANYRES64, @ANYRES64, @ANYBLOB="554e06062af8ed5e9536f5e7bdc07827c243b447649019f81bfee366c72ce7aa602d7c584571e238f7c847f4e82318c08027d8a3b12765e3c94ff50e543a3c06a9e0f46accdf65ba28d4288fbaf19789b2f124671aecb58fead716b714abc4d9af8552b55bb00357b8494e89b6715bc988b7411f5ee77709f2b49624dd671a964b532f52f01733a45d1e54342891375bfefde17ad98b9bd56218950b86857551a11b975cac0b68eecd27b3de34", @ANYBLOB="3910ee36f8035c3817e0c7dc84a88938a3558bb48d"], 0x6) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a8007526", 0x24) 2018/04/10 03:08:59 executing program 6: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x401, 0x4100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x69, "06710684bb0353f01910b9711c1bcd9ab135a8f24bf26275ca22182c2d1b96afb02ba39704b482b710e52de2840257901df155b43f3e4d4e5c600c89114a3390c2879bff1313ea153809116e058254e412bd39f3342f9f8632a4e042ff3e91f10955947003d82574b6"}, &(0x7f0000000380)=0x71) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={r1, 0x6, 0x5, [0x80, 0x8001, 0xffffffffffff9022, 0x20, 0xfffffffffffffff9]}, &(0x7f0000000400)=0x12) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20200, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000100)={r3, 0x2}) r4 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() tgkill(r5, r4, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f0000000440)={0x6}) prctl$intptr(0x1e, 0xf3c56d) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$getregset(0x4204, r6, 0x201, &(0x7f0000000280)={&(0x7f0000000180)=""/244, 0xf4}) [ 209.513059] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/10 03:08:59 executing program 5: 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 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x2, 0x800) sendto$llc(r1, &(0x7f0000000040)="5a6f053e0fcbf3ba478b851921ca161555618e7fb700c08f4f18bfa87afd96476637d0f76ef57febc9a3527cbe0486", 0x2f, 0x10, 0x0, 0x30) clone(0x100300, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000200)) 2018/04/10 03:08:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000240)=ANY=[@ANYBLOB="0020000500000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 209.563647] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 209.580380] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/10 03:08:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x5c, 0x4f47, "49b66f293ec3dd7537973ba4dd229d981b5c153bac8fa17d43dc9eb5f5e5c9b8fca469e8b601f8677c80b9047ac8a57990e81e7d6498c07c7210f0dfa5e1d7acc3ce595f4a3aee49a7a673b3149a65bbe1f3343c"}, &(0x7f0000000100), 0x1400) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2b00000000001caea7f3100aafc4cf17f17d8b0000075d000004000000000008000000000000000000000000a66609aeb8a4d4369990d18ddd57f61edf937f0710bfc65c158140423e1b7424da8038b89cb8839ea1ac2f783abca6f01f4a80a139d00d980c8c24eaff34268b79f873abc2f1bccce7ac9c1f3e9e76f54a26ae8350eff52598802975f9ebab097105e727853dd3c24660309b7c14f6e125fd51151cf8de8e29639a4a24bd2cf96a21c22e57dc022cb700930cada964ebfc6fbbdd1f38382d860ba19d60f9cda140a7"]}) 2018/04/10 03:08:59 executing program 0: r0 = socket(0x11, 0x2, 0x0) socket(0x8, 0x6, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'team0\x00'}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x100) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000000c0)={0x80000000, 0xd000}) 2018/04/10 03:08:59 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5332, &(0x7f0000928f74)={0x0, 0x0, 0x0, 'queue1\x00'}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x0, 0x0, 'client0\x00', 0x0, "6318ca4c372bbf06", "99f3c2e1541fe1bfdf54840c086e666dec2aef8735f8bc6ae79d506a1f00f7b8"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/10 03:08:59 executing program 1: r0 = socket$inet(0x2, 0x40000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8905", 0x2d2) 2018/04/10 03:08:59 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = dup2(r0, r1) socket$packet(0x11, 0x3, 0x300) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000100)={0xf2c2, 0x2, 0x2000}, 0x4) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$TIOCSTI(r2, 0x5412, 0xc780) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) sendto$packet(r3, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6}, 0x14) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 2018/04/10 03:08:59 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x0) ppoll(&(0x7f0000fe0000)=[{r0}], 0x1, &(0x7f0000012000)={0x77359400}, &(0x7f0000fe0ff8), 0x8) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x5) ioctl$int_in(r0, 0x5452, &(0x7f0000004ff8)=0x1000000000000009) 2018/04/10 03:09:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x80001003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r2, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580)=[{&(0x7f0000000500)=""/103, 0x67}], 0x1, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r2) accept(r1, 0x0, &(0x7f0000000700)) sendmmsg(r2, &(0x7f0000000900)=[{{&(0x7f0000000240)=@ax25={0x3, {"aba998cfc95797"}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000000ec0)}}], 0x412, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x3, 0x78, 0x2000000000000007, 0x2000000000, 0x0, 0x2}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/04/10 03:09:00 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x10000) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, r0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0xffffffffffffff64) socket$packet(0x11, 0x840000000a, 0x300) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000c57000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14}, {[@timestamp={0x44, 0x4}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x14, 0x27, 0x331, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) write$binfmt_elf32(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xffff, 0x6, 0x5, 0x0, 0xffff, 0x3, 0x3e, 0x8, 0x350, 0x38, 0x335, 0x4, 0x400, 0x20, 0x2, 0x5, 0x100000001, 0x2}, [{0x70000006, 0x8, 0x6, 0x6, 0x2, 0x3, 0x45b5, 0x40}], "74c2b81e272c7df966056aa785df715996630199ca721033905fd4d77303ea22d5bde33e7104082f25e15ab1d0a8a6c1f45bb14c96b96c797b35fbc5bdb361cb1742db1a43d2b8da6cf7fe6d4bf20fc1851d7fd290dd5c1705a841aa9ef828f2a3b4353ea00681dbd117c61da41bd54ccbfcca623be342f8e5b3886ceb3afe23e2583dc507be0f6f7ae0fd22fa5732d939", [[], []]}, 0x2e9) 2018/04/10 03:09:00 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x3) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x0, 0x1, &(0x7f0000000640)=""/155, &(0x7f0000000440)=""/214, &(0x7f0000000540)=""/239}) 2018/04/10 03:09:00 executing program 2: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000140)={"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"}) bind$ipx(r0, &(0x7f0000000040)={0x4, 0xf26, 0x24, "6b6b33135b39", 0x9}, 0x10) rmdir(&(0x7f0000000080)='./file0/bus\x00') 2018/04/10 03:09:00 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8) mkdir(&(0x7f0000000200)='./file0\x00', 0xa0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f") r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000800)=0x8, 0x4) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) r4 = fcntl$dupfd(r3, 0x1000000406, r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000780)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000007c0)={@empty, 0x75, r5}) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={0xffffffffffffffff}) sendmsg$kcm(r6, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}], 0x2, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050) 2018/04/10 03:09:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001340)) sendmsg$nl_route(r1, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x2100}, 0xc, &(0x7f0000001140)={&(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001540)={0x3c, 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0xea, 0x0, &(0x7f0000001440)="b13900275167b519accd27b2b9e1f4293e37d506832f9215a8bee7ca9a7bce2b9f2c1735dbc68f5de398f5e5f4cd713b03f7e22458668c9c43642c7313619f39f3e4885f2effdfa2933662fd446f3887b81ed97093173ce9e0063baa47f1e1d2df855a9d4d7f574c555f8ef51064c6ed8b849fb259dfae4ee893f83e7dcccf6ace1617e64d14ac68d8b80ddc371c57459dbc4fc428504234ba20155e667267d2b3f1ba2c9c80e848ae1b187e39fd2303c92a8fb282e4dafd18d56d5a8ec0d77a9b2807a3734b8f426d0b1e9f58ccb77142198a9e9d6c84ef3ac8988b15112193e9f995813a7c62593183"}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0x3d, 0x200000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) sysinfo(&(0x7f0000000500)=""/46) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000140)={@empty, 0x8, r4}) r5 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000200)) sync() fcntl$notify(r5, 0x402, 0x80000022) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x4e20, 0x401, @loopback={0x0, 0x1}}, 0x1c) getsockname(r2, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80) listen(r5, 0x20000003) readv(r3, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/171, 0xab}], 0x2) rt_sigpending(&(0x7f0000000240), 0x8) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, &(0x7f0000000280)}) keyctl$join(0x1, &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}) close(r0) r7 = accept4(r5, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000000c0)='ip6tnl0\x00', 0x10) recvmsg$netrom(r7, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0), 0x0, 0x4014}, 0x0) 2018/04/10 03:09:00 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x5, 0xffffffffffffff9c}) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xce1, 0x4802) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000980)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100002}, 0xc, &(0x7f0000000940)={&(0x7f00000003c0)={0x56c, 0x38, 0x330, 0x70bd2a, 0x25dfdbfe, {0x3}, [@typed={0x8, 0x1b, @fd=r1}, @generic="00278bad3b6dbb5e33c42d03bddb8146481fe71cb96fd2f4b780853d74856c3cbaa2582330a40966dc62798535ded226c74ef8c5a1e598c8abb4bad1eb19ba51e1d525d27d1fe3b73576e04c5da645e5f867d166927537a92f7b2413373e1486a749433ab19b394dfade0a28d79b66aff6ac4439a7b439dad4066b1de6f63eba0cbe", @nested={0x180, 0x7f, [@generic="83482160984dcbb70cc75bb707feed4a3a46f49e8df29a54c5e5b1be8b8324b4039991f85ddec755c21f01a08cc08d1ee0380f3384691721693d7f8b8ab0912adb4f1cc44b43c63e4361b517745a820f10a5dcf202c59089e9bba3d854a97001969189fd42b4cf0a8b33329ae7a731c7ccc7eb393cbf3840f97e3fb7fb8c7ba026e16a8aeccd5ec4b3c73531dce24f378bc9f7bbecdd375b3415b06a5713eb55d2f73950e7987507be5aa2a05a34566d091518dd61e39e541097c02772f5d7b3d0f6d496", @typed={0x30, 0x86, @binary="35c543ff8ec50e242aaf65711da64934b10d03bb16cd8e6b9c754a74bf8ebf7c635a97c6a0b47bc5aea975"}, @typed={0x8, 0x87, @uid=r2}, @generic="bcc09bd7a07524bf9a45c53fc7a6", @typed={0x8, 0x57, @ipv4}, @generic="1332f361cd0233b143998582c4b4a64eefcb491b0c1ca155186112a1005319ad7d38aaf9cc3cc75d15035c5c1b91591c609707ef92f414e99aa701b0b89db18620de2d5b9106e98770bca036ec77b064e33186b6acf3cdcd39168dd45b45b290bd1118a179e51ce2c688"]}, @nested={0x258, 0x8f, [@typed={0x8, 0x1, @u32=0x5}, @typed={0x34, 0x45, @binary="5ebce9f70cea3dcf83318e1ee49f9363ad1ce178d8db5ca40f04111d708a05bcad536a717ee52a1b4734e018e12f"}, @generic="2cb5716caf5bde477198d179d7c4faf56c91a32ba9908b429a148e595e30765913ad3f87c927cc45597d5ae17e1319ab1030e80150569ba3b34666ef16fcb4ad63d420ed0e820157852cce38b15135f6ad07c4f8a7af4dd9a79ba8d6391d61807cc07ec16568a68c0b9ffea447d4988d8ce1c5d662ceddd1f8c483488fb9cc0a5b4966cc9f11fe25fa89e6baf99b593385", @generic="4b18193b0c23e7c90889104860c30a57e97416b6efcdce5c0b4dc4a03d66852002ad815c5c68b8297e98ddfd6880ea1d6b0deccb2a4de0be59eca47fb5fdfde002deba326f603826416ede1605eeb1c4d4d5770b426acf1862df4b5f3998829eb946e690dd63d6d037c037988fa3a1fd47dce608256c3c4df7df5506a5170a4364e9acc5dfe79f8fd37a64552ac3feac40c16dec2538689ef11e58e94feb600f", @typed={0x8, 0x31, @str='/@\x00'}, @generic="f5cc6134a3fee115e124a8254f8fc321a219ad70dff47310625cbf4763c99f56451d7ba616546d21b581ba2da2412fb7a73172953e849095ca4a0b730cec8eb8605ae904de8ca5a00fa59346fbf1a5385c2dc718adfb4887cfd6b47d0b7a090e56980ca20f920c146a5846b4bd32c20b6f23756c5f66a1907f339d3b577b299930153e81f43919fad9067d0314db5d1f61ca5900ee553753af8401e10b15c47649c096fd0e14027d9f15a8065b2db835389d51796c1fba7e4b135ccb5e870ac27fb997c0ce34739c69d1f71041a35ffb0a851923ebe203ee885f0054a43c"]}, @generic="dbd402d9213e22d0e8ea10449f7b441c083255cb75cac7c33c6b22adc2332206ce38571cde6c49c4db561c27508be1c024b610c6cfb35381917f876cc027949b7adda7664b85163c0bec4a8afedd2eafa34ef2002a01aca97ea88673fcbe8a9925448b414fb578961ba0a717c032f4a876579eb24261c68e1d27949e801d73710d7efd0f5a020c8076850157b316b1e48fb56e228b538bd6cfc1ed41c8d1c1b0b6f80efaec476767e2017b0c503face1bfcf0b8b50837fc778177b280e6543d95b66b3337329a4f4fa9d1a1c1838ab3f524aa7456fd80cd48989bebc4bfb869143ea1519a985409e4ec0dd28baf0c2ecfd5174be", @generic]}, 0x56c}, 0x1, 0x0, 0x0, 0x80}, 0x4) r3 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) keyctl$revoke(0x3, r3) keyctl$get_security(0x11, r4, &(0x7f000027e000)=""/87, 0xfffffffffffffd95) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000000100)=@pic={0xffff, 0x9, 0xffffffffffffff00, 0x6, 0x6, 0x9448, 0x8, 0x8000, 0x1, 0x7c10, 0x4, 0x6, 0x2, 0xe3, 0xfffffffffffffffa, 0x1}) 2018/04/10 03:09:00 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20080, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x3, 0x4) sendto$inet(r1, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/10 03:09:00 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40107d}, 0x2c) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_get$pid(0x2, r1) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000100)=r3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000080)={0x2, 0x7d4, 0x9b4, 0x2}, 0x6) 2018/04/10 03:09:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001600)={0x3ff}, 0x10) clone(0x0, &(0x7f0000001480), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000100)={{0x77359400}, {r0, r1/1000+10000}}, &(0x7f0000000140)) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x2000) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/10 03:09:00 executing program 7: r0 = socket$inet6(0xa, 0xb, 0xfffffffffffffffb) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x0, 0x30, &(0x7f00000000c0)="2931e9df41d23292c52417ccd9b63858b1f0bb6a87c32fd36ff60deae1758909e21731321f864728298af44179b76384"}) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x800000003fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r3, 0x404) listen(r2, 0x7) r4 = dup2(r2, r0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000200)=""/4096) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000000)={{0x3b, @rand_addr=0x4, 0x4e22, 0x4, 'lblcr\x00', 0x11, 0xfff, 0x2d}, {@loopback=0x7f000001, 0x4e24, 0x1, 0x3, 0x8000000000000004, 0x20}}, 0x44) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000048c0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000049c0)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000004a00)=r5) 2018/04/10 03:09:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000240)={0x5, 0x2}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x103000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r2, &(0x7f0000000180)="40fdb42dd5ee5068664b2ed54fdee27d2033a245af0b165998005b73c4ab8ef7d625395614799e711288d6c7fc90f498d917bb765b60d3db0271b6820bfbf6d29fc931a8112fb6056b3fef749c9b6a358a5581305f86fd79837698d6dbf0715c797916b79a2bc7ad29e6183d08241ba9dce543aaa828d1d61078fa5195d76aa1d76f4e630f5266f293979965845c8c0bd7c157d4a0d74364a659f2ff50114109c444c7b7fba6b23ff98dd03864094a6f1b2b8edd5d406cb11dd0516f44a119", &(0x7f0000000480)=""/4096}, 0x18) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x0) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffbfffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x2) socket$inet6(0xa, 0x80000, 0x7fff) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0xf0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x3ff}, 0xb) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@rc, 0x80, &(0x7f0000001140), 0x0, &(0x7f0000000380)=""/144, 0x90}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x1, 0x4, 0x400, 0x2, 0x0, 0x5, 0x80000, 0x8, 0x5, 0x3, 0x9, 0x0, 0x7, 0x6, 0x800, 0x40, 0x3, 0xffffffffffffff81, 0x8, 0x7ff, 0xeee, 0x80, 0x8a, 0xfffffffffffffff7, 0x8, 0x6, 0x3ff, 0x9, 0x6, 0xc9e6, 0xac, 0x9, 0x9, 0x5, 0x2977, 0xaa, 0x0, 0x80000001, 0x1, @perf_config_ext={0xc114, 0x55f}, 0x2a08, 0x4, 0xd5b, 0x2, 0x60000000000, 0x6, 0x4}, r4, 0x2, r3, 0x8) 2018/04/10 03:09:00 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00005ebff8)=0x3f) recvmmsg(r0, &(0x7f0000000180)=[{{0x0, 0xce, &(0x7f0000000080), 0x0, &(0x7f0000006380)=""/54, 0x36, 0x8}}], 0x1, 0x0, &(0x7f00000065c0)={0x0, 0x1c9c380}) r2 = dup2(r0, r1) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/04/10 03:09:00 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x5, 0xffffffffffffff9c}) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xce1, 0x4802) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000980)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100002}, 0xc, &(0x7f0000000940)={&(0x7f00000003c0)={0x56c, 0x38, 0x330, 0x70bd2a, 0x25dfdbfe, {0x3}, [@typed={0x8, 0x1b, @fd=r1}, @generic="00278bad3b6dbb5e33c42d03bddb8146481fe71cb96fd2f4b780853d74856c3cbaa2582330a40966dc62798535ded226c74ef8c5a1e598c8abb4bad1eb19ba51e1d525d27d1fe3b73576e04c5da645e5f867d166927537a92f7b2413373e1486a749433ab19b394dfade0a28d79b66aff6ac4439a7b439dad4066b1de6f63eba0cbe", @nested={0x180, 0x7f, [@generic="83482160984dcbb70cc75bb707feed4a3a46f49e8df29a54c5e5b1be8b8324b4039991f85ddec755c21f01a08cc08d1ee0380f3384691721693d7f8b8ab0912adb4f1cc44b43c63e4361b517745a820f10a5dcf202c59089e9bba3d854a97001969189fd42b4cf0a8b33329ae7a731c7ccc7eb393cbf3840f97e3fb7fb8c7ba026e16a8aeccd5ec4b3c73531dce24f378bc9f7bbecdd375b3415b06a5713eb55d2f73950e7987507be5aa2a05a34566d091518dd61e39e541097c02772f5d7b3d0f6d496", @typed={0x30, 0x86, @binary="35c543ff8ec50e242aaf65711da64934b10d03bb16cd8e6b9c754a74bf8ebf7c635a97c6a0b47bc5aea975"}, @typed={0x8, 0x87, @uid=r2}, @generic="bcc09bd7a07524bf9a45c53fc7a6", @typed={0x8, 0x57, @ipv4}, @generic="1332f361cd0233b143998582c4b4a64eefcb491b0c1ca155186112a1005319ad7d38aaf9cc3cc75d15035c5c1b91591c609707ef92f414e99aa701b0b89db18620de2d5b9106e98770bca036ec77b064e33186b6acf3cdcd39168dd45b45b290bd1118a179e51ce2c688"]}, @nested={0x258, 0x8f, [@typed={0x8, 0x1, @u32=0x5}, @typed={0x34, 0x45, @binary="5ebce9f70cea3dcf83318e1ee49f9363ad1ce178d8db5ca40f04111d708a05bcad536a717ee52a1b4734e018e12f"}, @generic="2cb5716caf5bde477198d179d7c4faf56c91a32ba9908b429a148e595e30765913ad3f87c927cc45597d5ae17e1319ab1030e80150569ba3b34666ef16fcb4ad63d420ed0e820157852cce38b15135f6ad07c4f8a7af4dd9a79ba8d6391d61807cc07ec16568a68c0b9ffea447d4988d8ce1c5d662ceddd1f8c483488fb9cc0a5b4966cc9f11fe25fa89e6baf99b593385", @generic="4b18193b0c23e7c90889104860c30a57e97416b6efcdce5c0b4dc4a03d66852002ad815c5c68b8297e98ddfd6880ea1d6b0deccb2a4de0be59eca47fb5fdfde002deba326f603826416ede1605eeb1c4d4d5770b426acf1862df4b5f3998829eb946e690dd63d6d037c037988fa3a1fd47dce608256c3c4df7df5506a5170a4364e9acc5dfe79f8fd37a64552ac3feac40c16dec2538689ef11e58e94feb600f", @typed={0x8, 0x31, @str='/@\x00'}, @generic="f5cc6134a3fee115e124a8254f8fc321a219ad70dff47310625cbf4763c99f56451d7ba616546d21b581ba2da2412fb7a73172953e849095ca4a0b730cec8eb8605ae904de8ca5a00fa59346fbf1a5385c2dc718adfb4887cfd6b47d0b7a090e56980ca20f920c146a5846b4bd32c20b6f23756c5f66a1907f339d3b577b299930153e81f43919fad9067d0314db5d1f61ca5900ee553753af8401e10b15c47649c096fd0e14027d9f15a8065b2db835389d51796c1fba7e4b135ccb5e870ac27fb997c0ce34739c69d1f71041a35ffb0a851923ebe203ee885f0054a43c"]}, @generic="dbd402d9213e22d0e8ea10449f7b441c083255cb75cac7c33c6b22adc2332206ce38571cde6c49c4db561c27508be1c024b610c6cfb35381917f876cc027949b7adda7664b85163c0bec4a8afedd2eafa34ef2002a01aca97ea88673fcbe8a9925448b414fb578961ba0a717c032f4a876579eb24261c68e1d27949e801d73710d7efd0f5a020c8076850157b316b1e48fb56e228b538bd6cfc1ed41c8d1c1b0b6f80efaec476767e2017b0c503face1bfcf0b8b50837fc778177b280e6543d95b66b3337329a4f4fa9d1a1c1838ab3f524aa7456fd80cd48989bebc4bfb869143ea1519a985409e4ec0dd28baf0c2ecfd5174be", @generic]}, 0x56c}, 0x1, 0x0, 0x0, 0x80}, 0x4) r3 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) keyctl$revoke(0x3, r3) keyctl$get_security(0x11, r4, &(0x7f000027e000)=""/87, 0xfffffffffffffd95) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000000100)=@pic={0xffff, 0x9, 0xffffffffffffff00, 0x6, 0x6, 0x9448, 0x8, 0x8000, 0x1, 0x7c10, 0x4, 0x6, 0x2, 0xe3, 0xfffffffffffffffa, 0x1}) 2018/04/10 03:09:00 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x4, 0x4, [0x4, 0x8, 0x10001, 0x4]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={r1, 0x7ff, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r2, 0xf33}, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000090000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0xfffffffffffffffe}, 0x90) [ 210.906340] IPVS: set_ctl: invalid protocol: 59 0.0.0.4:20002 lblcr [ 210.981816] IPVS: set_ctl: invalid protocol: 59 0.0.0.4:20002 lblcr 2018/04/10 03:09:01 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f00000013c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000189bbc68b37d000100000000000000000002000000000000"], 0x1c}, 0x1}, 0x0) r1 = socket(0x0, 0x0, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'dummy0\x00', 0x0}) bind$packet(r1, &(0x7f0000000280)={0x11, 0xc, r2, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/04/10 03:09:01 executing program 6: pwritev(0xffffffffffffffff, &(0x7f000029afd8), 0x0, 0xfffffffffffffffc) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10001, 0x400040) fcntl$setsig(r0, 0xa, 0x25) 2018/04/10 03:09:01 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x0, 0x20, 0x335d, 0x7, 0x3]}, &(0x7f00000000c0)=0xe) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xc}, 0x1c) r2 = gettid() ptrace$cont(0x7, r2, 0x9f, 0x2) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x1, 0x2) 2018/04/10 03:09:01 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0, 0x8}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="ba2000ed66b9800000c00f326635000400000f3066b9200000400f32f0f7950020baf80c66b8740cf28666efbafc0cec66b8050000000f23c00f21f8663500000e000f23f8b81e0b8ec00fc79f0d00f20f7dc966b97e0b000066b84a00000066ba000000000f30", 0x67}], 0x1, 0x0, &(0x7f0000000140), 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x604000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="af58086bd7158720002abd04000000000002ddffff0700040009000000"], 0x1c}, 0x1}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 03:09:01 executing program 7: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffd) rt_sigprocmask(0x1, &(0x7f0000000240)={0x7fffffff}, &(0x7f0000000200), 0x130) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000), 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000295c6911540d4b4075856a420000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/04/10 03:09:01 executing program 4: r0 = getpgrp(0x0) sched_getattr(r0, &(0x7f0000000080), 0x30, 0x0) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='\x00', 0x0) 2018/04/10 03:09:01 executing program 2: r0 = socket(0x10, 0x3, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="390000001300090565070075af30b500000000400400000046000107000000141900040004000000000311b2e5bacc540d02b7282198ccb91a", 0x39}], 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000003700)=0x0, &(0x7f0000003740), &(0x7f0000003780)) getresuid(&(0x7f00000037c0)=0x0, &(0x7f0000003800), &(0x7f0000003840)) getresuid(&(0x7f0000003d40), &(0x7f0000003d80), &(0x7f0000003dc0)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005240)={0x0, 0x0}) fstat(r0, &(0x7f0000005280)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() sendmsg$netlink(r0, &(0x7f00000053c0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000051c0)=[{&(0x7f00000001c0)={0x353c, 0x14, 0x2, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x14, 0x50, @ipv6=@loopback={0x0, 0x1}}, @nested={0xb4, 0x4c, [@typed={0x88, 0x21, @binary="9971a675561c83a7a658e6e46909f521e0cbebb6a07aa9f30e8a5b8c80ef0d7fdc17f9966e16d9d67f96eccccdfe47aeba6970f04921fb5e965bd71b78ecb7d828a47c7b0b5e36dfbcf033afed56664c9419a7b074f35c8307c2260cfa77667a5a246b7cc03c9812b1284f90269b135e19669dd455d289db47ffda23a45574785e"}, @generic="99eb9410dceab2307878366d7f4c43dc88", @typed={0x14, 0x26, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @typed={0xc, 0x6a, @u64=0xffffffff}, @nested={0x48, 0x8b, [@typed={0x8, 0x4f, @u32=0x33523c65}, @typed={0x4, 0x8b}, @generic="cb30c1d34fb82a920272f8b1698981dd3c3312c74413eb1d77480fe82f17ef0f4b", @typed={0x8, 0x8f, @pid=r1}, @generic="5e7bfb41bd1d75e7a2d7072d6e59"]}, @nested={0x2260, 0x65, [@generic="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", @typed={0x8, 0x8c, @uid=r2}, @generic="c66a6b1cab2b0e", @generic="a34959985ea4249341b5891af55b375f90005ba3922a3215d46b4fc471d2053a774567d6b830419616a1b03dad0e0b84ea38e30a4966b7e6a8bfa68a71a29695220875ef627944809e30bdf0feeaf872350ee36dc0fd8ce967cdfdb88e0b48cc0ff546dc3e62838c2bd1e60444b83916d376056df5faafa9ff2dd951144ddf5985fd144395d23b43edee1addd26df7cbf843721f1226f7e23b7196b8e2052b890a0ef2374c2e5f93b051352cfcea56b686a1161bc3cd85b8f471f8044157729a610665fe6fd8bf", @generic="38dc1eb2616fe77079aea8c1b79c75624e508c55a0626e8c992a478579c6a20b28d4c3f24b65df83ba267d4e255a3de8e5c910841e6810634636886ece0b7d563922731db528de9358a47978aa1d785265ce3084b5516837608869f15a645a6679ae3f6c13c357ec2c0aaec05daff04b1f3ff497b8", @typed={0x8, 0x7e, @u32=0x8001}, @typed={0x8, 0x1, @u32=0x80000001}, 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@generic="755c84afcb900c8c0dce9c326e839fa0c352e35b3b73394866b197c257203d2106b4c285b75fc3181308eeeab958cc163298024cda3d575fc6929e181ab06ed06cd41b577a213a2123436cf4858c841df049278c267a90a39444986898a7935046dc9985290836c1b0997beb88a25e96600db7a874b256813bb5e3baafbdc21d80b48f4eebb918f9a4a8566b871e2d84ed93ecfef29875fba6b2e7272592580e354eff86bed614cb1c3b3f516ada7c42cdae0922", @typed={0x8, 0x57, @fd=r0}, @nested={0x1ac, 0x0, [@typed={0x8, 0x56, @fd=r0}, @generic="0c42f9076b50faa611d750be853230393c3c8a4beb1a6597a80eee4899d86d019383e5892e5ace455233af6ede157e38d011ea54aae45ca4a052b5fd098203d87d", @generic="5390ec6cb958b9bf2dc1dea6a0863144faf4606a9a403ccd6f5e24b797a33091becc496f21efe68e2eb07466a3d46d4efe4b24f9ecb412ce67f5b2445684832088a8ad7f583a675faab185982a06bd3bb52f8201eb4c0087b4a81b0e22b3c9ce54802e6e6514", @generic="39ba6465559352fdf3e0bcfcc7053f8e79c14d222da39515831d3a477ba8926a5d44fb9a9ff0ad58bb908a0456111e361e83e1bb7a4c7a75877b78379af57f02876d5ffbe709fc8febc6cbffcf3dcff4da7102afcaab3096facab5494442e480dec7842c11f61ebefea09c3a0ce197cb8a884a30c809319e823cd0d55b09678d417d25830fcd39a6119ed6c2fde85aa8b0191b5ccf1736e076db2b17ad9d29ca0df9c2462abbffe0af3cfb7c51640fd34e4fe010f0a276ea3f89ce7fbd337ced2d0468aa06b734945695e1d8cbae19739ec96d22782fecf3337ed96f4838c199f7013e52", @typed={0x14, 0x77, @ipv6=@dev={0xfe, 0x80, [], 0x19}}]}]}, 0x42c}, {&(0x7f0000003cc0)={0x18, 0x17, 0x100, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x4e, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}]}, 0x18}, {&(0x7f0000003d00)={0x1c, 0x35, 0x300, 0x70bd25, 0x25dfdbfb, "", [@typed={0xc, 0x34, @u64=0x4}]}, 0x1c}, {&(0x7f0000003e00)={0x1384, 0x15, 0x200, 0x70bd27, 0x25dfdbfb, "", [@nested={0x10, 0x7f, [@typed={0x4, 0x79}, @typed={0x8, 0x65, @ipv4=@rand_addr=0x5}]}, @generic="652c1b7202be1964f432f863efc03c397e9d744b539408270e46915a5bd6c8c2436e30114e05043f322650da564dd2cc10ea4104878c1d9b3c8e9050d631dd6d05cd555a2f97ec8f90e58f639ce81587398c2ef2d69a7e0dcdd9d050d81e2c254642449cd07ff9e68c74477a7802a6fc6b4b8479c48b542f209874f34008e4446d7ee4", @nested={0x1208, 0x2b, [@typed={0x8, 0x7d, @u32=0x8}, @generic="a74e653a9f4a526bf50a66f5862240c721607592f04de63e7c19ee4d19ed88c8013b2dd168a43f644e78f75b234ab831864b27c6da37d8ae1943442e04c8b78c08abab52f3ed067cfb15984bec369ad5ef6fca4b709b9f1b14ee621b8c51d9d4db5b05e3a74286da8359ceb4e67de118f1361a930367b488d2fea52360841ebe2fee8f7a097278e54e025fb457a5405c0fa5", @typed={0x8, 0x4e, @u32=0x3d0000000000000}, @generic="4fb85526cddb10cd20ac8de6d5930fd280b2a7b9c936f72d395fe5fde2e23d480d32699543ad4fab7befccca4e114f3d5e16aab4e66c238376f5540b0c3e9ad35ad57cf6a60bd7fec2bfc518c15bace9cc75098e8751b715b3f439e3a0ffe3b551abad1c843926756b17979efc384253aa473087ab142e8915640c93548b6cd20c7bf58cceacc2f66c09db3c57a7b8ab9870a3990eaaf70677274a3e01495969c8433a37da7176183e317c8eafac9eba5e6c7b32e307d8a20f1b016d8029808d03a4cd9974d15129b6ab", @typed={0x4, 0x3d}, @typed={0x8, 0xd, @u32=0x1}, @typed={0x4, 0x34}, @typed={0x88, 0x88, @binary="4c4c7edda0bac0591119a1427c9f4918651abb7e131eb7235d8169540e4cbd2ff213f00611909a169becc19ae6ee7698639b562d90dc165978dcd407ab8243b210387e229e436355dcdb36477ad148c264f54d4222607770b984365bae309f2dcbe516b6db81b804997316b453fdc87c7370cff2ba4fd0b87af55489fe94983ddde0"}, 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"]}, @generic="43ae243665ced47b2f7c5397900c88b8afaf48709715c85694c9108da65a57b54efe23304dcae65240bd4dfe17819cabaffb9ee89fd8c51239895ef164812019b277b1a76f2db1f33a803a3250c35cd926c9b701359114cb092a1bc240b84198d3f7cf", @nested={0x6c, 0x11, [@generic="80c8da032667d06ec58c496527f4a08465fad3ee44863fe62d4a96b8199e9849fff661fba3dee010f8020798ee46f7e94eb31762339d9fb2c544879f6e87b3d6a84c4bc809fc19b4482915a1f9b8f76a5daa08c6a1a6a5658da8", @typed={0xc, 0x24, @u64=0x8}]}, @typed={0x8, 0x32, @uid=r5}]}, 0x1384}], 0x5, &(0x7f0000005300)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}], 0x98, 0x40081}, 0x40) 2018/04/10 03:09:01 executing program 0: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) recvfrom(r0, &(0x7f0000001140)=""/4096, 0xffffffffffffff72, 0x100, &(0x7f0000002140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) 2018/04/10 03:09:01 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffffb2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) accept4$netrom(r0, 0x0, &(0x7f0000000000), 0x800) dup2(r1, r2) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000040)=0x90) 2018/04/10 03:09:01 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000100), 0x4) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x3, 0x6, 0x5e301a76, r1}) 2018/04/10 03:09:01 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x8000000000c95}) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000140)=0x80) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x20000000000001fe, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195, 0x41f00, 0x0, [], r0}, 0x48) signalfd4(r1, &(0x7f0000000000)={0x1}, 0x8, 0x0) 2018/04/10 03:09:01 executing program 5: r0 = socket(0x2, 0x3, 0x9) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0xd2, &(0x7f0000000040)=0x1) sendto$packet(r0, &(0x7f0000000280)="d38a616a721a1437da473a2bd038a66f0156fe0923f67e0f8b7950c20617bc0f5309f47cf01c5b1c1f14faac83bdbab71d613b5cee3cfd009a49dfb1488d5e86028fa5223b11e1090e7d30358e9c38703c61", 0x52, 0x20040810, 0x0, 0x0) getsockopt(r0, 0x4, 0x0, &(0x7f0000000000), &(0x7f00003b7000)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000001c0)={&(0x7f0000ffb000/0x4000)=nil, 0x7, 0x2, 0x8, &(0x7f0000ffd000/0x3000)=nil}) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r2}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000080)={[0x758, 0x2, 0x8, 0x101, 0xb1a6, 0xdaf, 0x9, 0x9, 0x0, 0xe790, 0x10000, 0x7, 0x8, 0x10001, 0x96e, 0x89], 0x3000, 0x200000}) [ 211.990675] netlink: 'syz-executor2': attribute type 4 has an invalid length. [ 211.998073] gretap0: Invalid MTU 4 requested, hw min 68 2018/04/10 03:09:01 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2240, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000004c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000600)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000800)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000012c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000013c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001380)={&(0x7f0000001300)=@mpls_delroute={0x80, 0x19, 0x200, 0x70bd2d, 0x25dfdbff, {0x1c, 0x94, 0x80, 0x4, 0xff, 0x2, 0xfd, 0xb, 0x1000}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}, @RTA_OIF={0x8, 0x4, r3}, @RTA_OIF={0x8, 0x4, r4}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x401}, @RTA_DST={0x18, 0x1, [{0xab83, 0x5, 0x3, 0x2}, {0x1, 0x7, 0x7, 0x1}, {0x4, 0x5, 0x40, 0x87b}, {0x8, 0x0, 0x7, 0x20}, {0x79eb, 0x4, 0xfff, 0x8}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3}, @RTA_DST={0xc, 0x1, [{0x7, 0x7, 0x7, 0x1f}, {0x0, 0x6, 0x7fffffff, 0x6}]}, @RTA_OIF={0x8, 0x4, r5}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000004) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000280)="fbc46067d09696b8a47ca65ad63641c6872289152e841a141a219786ba7ff9d4f5e3a6fea521245f652722bbbb01acc188aeb75381c7add22400ab4c85f8a201f4554a3d63edbb") sendto$inet6(r0, &(0x7f0000000040)="888dd0c90f2960a626bf1ddf2497e70076d73ebe7dc27c18aec00b5a4132ec192db3212f7355c1af973e5c943051f1220545a109a0104b9c461745bc1653eca760b1e78abbbbba35f2589f4adafa82ee5478c71697bb6d353a76848fd764c5942304755d534f5b2d77a730cf7c3f8e96aab9b502351686822c98e34bf59751c7b81ae6cf517cabf4af96ac4344130f7cec6422d84f50583824f33b0afc8845419935d47685242be063ebe8a39e4e749ff80151add5434e3422b6180abaf8b7", 0xbf, 0x4800, &(0x7f0000000100)={0xa, 0x4e20, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) r6 = socket$inet6(0xa, 0x8000a, 0x1ff) r7 = dup2(r6, r6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x98) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) [ 212.054912] kvm: pic: non byte read 2018/04/10 03:09:01 executing program 3: pipe(&(0x7f0000815000)={0x0, 0x0}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r2, r1) listen$netrom(r2, 0x80000000) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000180), 0xffffff0e}], 0x256, 0x0) 2018/04/10 03:09:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x0, @broadcast=0xffffffff, 0x0, 0x0, 'fo\x00', 0x8, 0x9}, 0x2c) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1f, 0x18203) recvmmsg(r0, &(0x7f0000002a80)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f0000000200)=""/164, 0xa4}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f00000002c0)=""/76, 0x4c}, {&(0x7f0000000340)=""/236, 0xec}], 0x5, &(0x7f00000004c0)=""/227, 0xe3, 0x1}}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000640)=""/153, 0x99}, {&(0x7f0000000700)=""/176, 0xb0}, {&(0x7f00000007c0)=""/120, 0x78}, {&(0x7f0000000840)=""/94, 0x5e}], 0x4, &(0x7f0000000900)=""/29, 0x1d, 0x3}, 0xb70}, {{&(0x7f0000000940)=@can={0x0, 0x0}, 0x80, &(0x7f00000029c0)=[{&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/4096, 0x1000}], 0x2, &(0x7f0000002a00)=""/123, 0x7b, 0x401}, 0x7}], 0x3, 0x60, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000002b40)={@empty, 0x5c, r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{}, {}, {}, {}], 0x200000000000028d) 2018/04/10 03:09:02 executing program 5: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), 0x8) fcntl$setpipe(r0, 0x407, 0x8) [ 212.146587] QAT: Invalid ioctl [ 212.151720] QAT: Invalid ioctl [ 212.161507] netlink: 'syz-executor2': attribute type 4 has an invalid length. [ 212.168911] gretap0: Invalid MTU 4 requested, hw min 68 [ 212.192846] QAT: Invalid ioctl [ 212.206952] QAT: Invalid ioctl [ 212.238665] QAT: Invalid ioctl [ 212.260360] QAT: Invalid ioctl 2018/04/10 03:09:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x10002) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x80000001, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x2}], 0x48) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000000c0)=""/58) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x800, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x6}], 0x2c) 2018/04/10 03:09:02 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x1) 2018/04/10 03:09:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fb4000)) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x20, 0x200) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x3, 0x2, 0x0, 0x9}, 0x20) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x503102, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000000080)={0x3, "be966e"}, 0x4) epoll_create1(0x80000) recvmmsg(r1, &(0x7f00000061c0)=[{{&(0x7f0000001e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000006100), 0x0, &(0x7f0000006180)=""/1, 0x1}}], 0x1, 0x0, 0x0) 2018/04/10 03:09:02 executing program 6: 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 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f0000000180)="e1", &(0x7f0000000280)=""/242}, 0xffffffffffffffd3) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) ftruncate(0xffffffffffffffff, 0x0) 2018/04/10 03:09:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000180)={0x302, 0x4, 0xc, 0x1b4f}, 0x10) r1 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f0000000080)="da93cfa9f30eeaad6f61ccc9c62c6164c00693d0adc1e73e562d767e756deb03de3557530cfcf7e26d6f05517a8274bfc6f640c6055f8ef5b85359ec53cc383d8827f776d014bf76180228756864e0392f842b9a5327d68f2a6a6037a1d7b4e0f850b082d7"}, 0x10) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000028000000000000001000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="642abe44791a00008000000000000000000000000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/10 03:09:02 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) mq_open(&(0x7f0000000000)='.-^\x00', 0x0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x9, @empty, 0xa3b9}}, 0x8, 0x31}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x10000, 0x54371f7f}, &(0x7f0000000240)=0x90) 2018/04/10 03:09:02 executing program 7: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = semget(0x2, 0x3, 0x92) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f00000001c0)=""/117) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) quotactl(0x8, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000001ac0)="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") 2018/04/10 03:09:02 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="260000005e000900000004f839ef0000fff30f000100000000050000000000000009ff6e35ea", 0x26) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)) accept$inet(r0, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x1) 2018/04/10 03:09:02 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0xfffffffffffffd3f, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000001c0)) readlinkat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000440)=""/91, 0x5b) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000180)) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x6, 0x4, 0x9, 0x400000000000064}, 0x2c) semget(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000340)="3df2df72130c30d1d3f1ea50f72c953f0287e56e2eb06278d44154a0635052c32b484e155301caf8e04a745d4c7b2792458f66472c8a3c9dc3fed25ef97da6a66e4fc43de473f552e21d3b43cdfd543c7b0beeb4424f9fe239755ffd918d5bfcd15c74d8c9d2618cf652759ea47e866d6485958b4ee4e0f16e54e11e6da190fa16d35fe54d69eee19149dfbf1cbbe70c2e55d812e5f6a0672d1b897ce5dd0959ba842f96c7fb21a95dfc7b2b2f076d955e773ed8e387cc039057017b62845ad75c5028f272361e5941615a233c6518bb5ca3cdd7e825783b3db454a29a2e6c78d84f3a12", &(0x7f0000fbbf1a)=""/230}, 0x18) [ 212.409150] binder: 16633:16635 ioctl c0306201 20008000 returned -14 [ 212.461335] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/10 03:09:02 executing program 0: perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xfffffffffffffffa) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f00000000c0)) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x11685c022112b92) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000000c0)) 2018/04/10 03:09:02 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1}}) r1 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f00000002c0)=""/153, &(0x7f00000000c0)=0x99) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000180)={0x3, 0x0, 0x8, 0x0, 0x11}) fcntl$getown(r0, 0x9) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000380)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000140)={0x1, 'T'}, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x101, 0x2, 0x1, 0xd, 0x6, 0x0, 0xffffffff}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x400, 0x800c, 0x154b, 0x8, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r3, 0xd4, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x200, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in6={0xa, 0x4e20, 0x100, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x401, @dev={0xfe, 0x80, [], 0x11}, 0x6}, @in6={0xa, 0x4e23, 0x20, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}]}, &(0x7f0000000240)=0x10) 2018/04/10 03:09:02 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter\x00') setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fd8)={0x2, 0x18, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x5, 0x0, 0xa0, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x28}, 0x1}, 0x0) 2018/04/10 03:09:02 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10000, 0x101000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0xef, "e6914ddec806a8323d8cb37aea8ad77872decb9d04a264d62f1011bcfcd6a2ca0d0cbd046785e5d347b08ad8102d18542ad2629ccf175d11de6874d9b3470b00fe2005f45c1386ca37c448ccd53e1f996fde3192533ea8da6c213a70d77e390c3012b23225348a96d95dd0646da5ec39b1c3c86c27905d00f4da8b3decae4a0a9ceb2e2764bfb6d5fa34fe152407972f4da24f3ee1519f85a3197f14df31ac7c68ddcac1b466485e2836de51dfb00b420555393c22945cc7f2f58e7a429fd027ad173fad0d2ff8bbbf40d8a5245721fc8a2621f88441f610eb519fad260dca4b4c67067d8f6ac03dedd96cf440b21e"}, &(0x7f00000001c0)=0xf7) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000823000)={0x0, 0x0, 0x0, {}, {}, @cond}) 2018/04/10 03:09:02 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000016c0)={[{0x3, 0xaf, 0x8e8, 0x7fff, 0x81, 0x1, 0x7, 0x8, 0x3ff, 0x0, 0x6, 0x5, 0xfffffffffffff316}, {0x3f, 0xa76b00000000, 0xc, 0x0, 0x714, 0x8, 0xfffffffffffffff9, 0x3f, 0x8, 0x7fff, 0x8, 0x200}, {0x4, 0x39, 0x9, 0x4, 0x8001, 0x1, 0x8, 0x0, 0x7, 0x8001, 0x0, 0x400, 0x5}], 0x5c}) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x483fd) r3 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xb364, 0x80000) syz_mount_image$jfs(&(0x7f0000000380)='jfs\x00', &(0x7f00000003c0)='./file0\x00', 0x10000, 0x2, &(0x7f00000014c0)=[{&(0x7f0000000400)="e65d3b022991d4539449657a2832278e2227ba34da00c0b7a67d4247d422ba68cbb511d6e7791c67b7d442c71cab5a29b6a96495ae94834134bdd1ee75e7d0d49d6b01015dc4704fae5aa50b92c7fc441fdac0c35e2f841fb02b28da1c3ff4b05ccdedcf0da681efb6cc2a87226470644f00a56798e1694b8fac13049185eb9ef27455e7af020f3f025d174d2117898a9c132925c86fbc7b135f1746af35c082e60fa1e9188b941ed7b625dc", 0xac, 0x46a4}, {&(0x7f00000004c0)="a139822c08c0c8401c93268931c4fa3b462576950fc3e766d2725078f1e8b8b1389541518af4deceba75533fac1de381507456f871909e2f1d58fbb07e80ce14f0601984e87f2e6f26d82f1bf012a4c77dd46c34209f831c6648e2b771a7ef8a6247b4bff124bd4f3cc7d138e815766c553966c2de4db719c334c3bd36da3561c40c3c10aaec666ba5499fb8555597961aa3929b0157f317345402980ce27a92b0f6d5843cdb56f564892faebb5b3d348913cf149c1a5f52e0b28bf016f2d9b4d746a2bf6ed3364d0bbfa24d28c14424cb5e4579257a0e11d083159267a73dea798e9dd3c40e11bfc762f4626835b369105d2a9cb95122a2823a66c2a0584eac254134642c068ff319456d76f58c877b7fb303a70c461e08ac8e596815f9c2583395bf948098b03992a93ac1b4a9f0b5ed8f4aebd90c87a5f9462ff02fe25776f7a92bb1e4a863eb3cb715691da7d1455276cbf747bdba4016d5704b4004127ccadd234c4e494690ec63532a26ef5dcf54308f0261839589655e06b2027983b354483fb44b30755fb37229b5a15a0bba2e1a7d32249bc15896553b5525e0d7f7d5b3b25d29016c82c31ab13d9a35734fe5453f3aff650e7d8486b1e9e3955bfdeb2f90115b703c19baac679dc6fd6bf61b8e1ae5868b7e9077c26906e2d756c866ff1b16679a61dee66def1693c46cae3a27e843de56d60e03e73cb425c7643789c0895276d6901653df085491aeffcf9cdb0d5feb4e6a0058694613de8d6df1c70e5f16ab9dcb0aa79e02af4fc5fbd19836f2d7e1a2b039c32fbc63e67d19ac3101ef623189414827e056d1da486eeb95ce60508e2e2ac5148671afc44a97727fd5a3d4b80ffdd7d33c5ea2103a3f58a14172331035b018023cdb4512dfa09564958219f63f5150feb89db3cfe5fbd428ab40b044ea5f93b8ae22a7366f6efc1b479e65b2530ae830c5702b67c9a855cb42e7d2fcac1dd2cba6d122e489c0d5979905315ebcb44b4556bf99ff5902b03752f26e5f128a004d7e699d77fc5f3002589ec5d1edf623d9167abe5c7a6e706cf89a1c6d5bb29532e805fcf80e571da40fac251f344c3a983395f70f63fbee4a58d5256cd62871c9decf1e466b63d6153e9a7c33219c76c0fab66fd523b2384f0c888490b9af9b8dbc306a568daf75603509b6e6f361779cb79125989ae629095b9da8b3542bc3838da2f62a28f4932dca328c561e22430a82fd673b4cc61625827caf1ad718a9652da4749bd29373ed61d5f3cbc06e42c13cfd90ef03948e25af815c267ee44b972ea9cd95275cf27d535c2559a7d59c4bce183f4f07b5c172e73fe6236c9421bda011b03079467232ee8f351b433d09351ed0f81242591406269c66b4f44519a94b09c112830d57f976063e9fd4723e7277330af783b78d4b7f8ac36093458d79156ca09f347144241e56c41ed9de75b0e325a0326b5d3d62e449ab8a2db2d0c1491d788d6b61e71ddb6a3195a9f0e31e307b961cb1617f6430242107b2b21438290198472cec18386b23f01ff19795087dd2c42ec33be99c4879e80dbd02655ed86bb6edfdd16fea92ad147e446b7fa28be133a529f7916e3a2a1ddbc11e7aac5196dbf5a83d8d258598274de6e1bf4868dcf43997a42ba9e039b7957bfa31727ea0e40e08afc58f1412b2e567c60c2bed0083150313f1c0dda3eb54836cea22bc7ddc8ae779359615bbf8f62043685e1c4221eb6fd2e7b4a5219f6bcc5c3f461163e3d7b2d8bdaa884092a6054444d247ffd8a60d57350239274a28ff682bec941e6a7a657fd2d5e9e53c176b7b7553ea40d36a478a3c860cf053713caca91b82060a2af241f5d76715a8683f78f72680e21cd2901c98391049c94420a93d6188cdf3927ce263d703f5f60efed68c2ab3e85e13b59d5811d388914bd187ca7e0e79cbd286e0e0f9496e981c59f79a98f4d07b1ae8eb1cc8bfb81aeaa7b6345e72aa279e08ff0dd009b75d3f7837df7563c06cffa7e18d9aad0929e1fd816e7b79d23381e90c0460b2971faaf6f396e903a3397ef431b9212dbdc506112a4999cde32aac0a9740bbf36afa0976c7776d2023b82950fd9fb713c5d6cf0ecaa9950290def47ee2c0498a98ed5fda0f1d7c44a252e66c41fd6d2be466118b50db727c1594000300d4885f5e81f1fd9bb3f904d46e713027f2b915d008a9ab8d3916649b714db0babd2b15410c96ae46e2c7ec7a194d8306471b73ceca9cad5921432f41f59fe0e7150f3f4ee89eb65e1bb59593c577490a2de261c75689538b4fa19653889384fac1766897a66a294737aea4aeab3730c342c542f4f9c5cf2ab8e4b56d5ee77bd009f732f04dc3da8bd464da08c6d9ff87643df42abf0ff18c6f0876fb0798ebc019f8bd9d291a79938aec4e3d01f6bdd3a84dd99aa5dcad5b526f54ba903650641b4ccf413c097290cdd57b008853a49b057be51046bb27f174c804fb186166de2324503b13bcb0cd121172f7ca7598a98ca182412d69590c819c1d29b05b9632d0127fddcaced7977cc872002b9813f4c0b22c4ab3045ee8be6f76e15e55eb65bd08750dc629ec14eb55598586e020986f624db5add9f3ee8cf42bd052cc2541b1d05c0675d0e1f12c694208e803f615e94f378976e706e24bb0d4000d2bf71cdf17c89edfc105c9df3ae26abdcf1dc080cd67bb09e217d263b9b4aed99d78259baadaeb5c383dc65139c6d140ee0414091941fb346e6c18ed5c32cd9a43bb635e6832eb39bde57db722f1d50fbd3643d1ec814ee9fba143119865191087d69dccf1bc72b7fed447f3473fd0d479226d2cdb04ea2be3bfa6ee407fa29f9053b16c0e32424fbef30667d78970fac043f478d12e791c113d1f498ce4a578b4819d0a3e38a2ec235cf0f5843f56a7a58c5053fdcf44e4dbf8213149ac9dac352f53afb31c265329cbd655de932f0aae538b1cd1cd4bdcd5f395aaede6377a05c3e0e1f9fb3a1488e8106bd1967eb6be0d23aedcb5c3170021bd64a87ed608eb03cb9e48aeb87b7483b9db508442713e52e9d6f5e7d0478a4f3ee043d553b86e8adbec960f7452b829f99a5034cefb5da4c0410f79a5870a925f09817abc7121d5192449672a9aebcd88cd82eff845e44de845c03088748d49351f4e76796893b7f7ba3a8427b91243d9f1b5471050404b19630fe6b53786298d2ba9b59eb84f492b645ecb52ad056e940bc948467c9f18b7ee6039f152414b620fded39009e6815ced356f579496a4c80b97c9e59b35882aebe4d9de7e997faf5f4a3fd08df809a89d233f0b4e576cc6f6ac4a35f050d134ce95c462e27a1b3f9e59daac91718c76af6d0ce1088da306a71ce4b1ac12ae4f81633b28a46e946aad88fa47d94df1de352eba7f91ef989d86d7a8a96f1cdfc37dca9261bdda5c41295232e2975da30ff24b02aef9349f3a9439c95c34d806f93e394bbd4d45a7b6edc520879a219e55919e15ef7569fcbec84b8962bf6836bf695bd3de11a0cd1839a183fd233c012dff0d5e0f4a7957286f01b83449865438c522f58d0ad0e5a693a66421aec965e7c43dfa43ee744d7ac6f27af68cbc645345a55a00c01a1e5bf03e96e38937027620214b73af38bf028501b3e24e3f2953496e84585335dab66170b1d96d72d3551ba75691dc53e173f69f1b1349b0653583a10d6aef0efd5b06764fe9c644023d4301d71421d581831728cad46dd4660547dde629f246aced928bc15d662db0b98eba05284c015f8aeeecdfa2ec669d44dc05729f5b8a10c9e6337455df9e708f779af1e68b88b0b21fbc823d91eae8c0e0bf97df83edca49287a704361f7b8e7f239746045365612878443d745a7444d3246612cf0962761674722924ec233d50817134f52955aa969bde3f53b7526d722e7dea69a99b7376c455470a2d36140cfd596484534c97ff7c775607e538aa6f63ee3824e80d456fb41aeec1762d6889dadcff4eb8ea3ebdedf36dcc7d720483650aac001f96dde51fc7a1c750637e38dce963d6b960fcb6ba981021ab98b3665025c8e1806e00d1cac3dd36393dcca934ff4ba705ea209244ebdcb89defbf19e7df22a566c389161eab9d3baee31543ab6357abf970eb8845c715d93ef579b9d689884c1ccb0bed42dbd6d9bf60f3a681b10c1f6c8510776306865a5b1d33f243cfdd461a7c84f0bf96913ae1e60982deda19f6d27f371650d2c1c5610463a4b2e6118cfd9a0039b82cb1d253686797bedc6f31c8833ad390ff191af2d86b1a09b78d129afd683fb9ba07b52de8518232595d8da39d44c7035a18949a9cc9f791a92e48deceab744174e0f811ca91b440b2d58ec4a3e9ca285a46d544e213fe3708be195b9a6dc8d61dd5918c80420569560f53a5822dddf0930c4a2c93ffd05825ca10d503da272d0ca30cb7fa0507460464a036580a7ff97a2ca8fc7e7216fed4fb5d58eb99248bb3246038c541c12eaf0a162156fbd9215cc0713e4417ac2bf0f89b0994d6f293636dfcf66447342f4f975d7a33fa75ef041061d002b92dc7586ffcff423587dc51a2ea9a7ef1740fc501eaae22adf77d6ced6e81523a876131693e51a1486fd276a934906c9d5f45156ae1a2e648ff07b24b884c27b627eee8c217e2c521ae0ae64d1301fbdfe4c92810359da61f6407ed831653b9e65d8bb0519c5a482fcc7e17902800190bfd9ee7bd71be4ff723b88ef94b7c569db61a6381def13aca5e4c518f23088232956f7bfde76ef620f9a715618ce3fa02607343cfa8ff28f8e22347ad397030a0ed29ccaa1d5d7cf346ae73048835626968e57e394cbd7bc7ce8ae83b92d655084ce3fe23b43797a98727e97f91d24d48b6dbdaaf19bd0f3c0ba0d31410e4bc8ce4959fc7a1fbf65b918ab3850985b9daa759f82117bb8b05c549cc3a59af9cabfe1d030f65d71fe48a73a91a40ca5998d943226a78be2748bca30a989c419695e5eac8ed62af4d299e26f84fd82a1a1673d8dd6187acbec39bdade8bfae93fde37e8faf83e9cf33c84b49130a82035ee13a4966e2aa22296df0aa918750c6d3cb537a5b7240b816e809f3fdcf13c73bdcee3a074ab1bbe89bf406a614cb3d3fe5c9279a54a623c1e5b5d557c720b63ac3c5cfc8e98d4d735eaa3aeca9f65458c34b9c0d1633633e00c4c4bdc37c64a383296481588ec08e144cb9f6b1652c716ba2bcb0cfde0a745e018c1bd8074fa434f55a2177f4e95508fa4fd8b0c222442b21cdb3e44abdaed3caead1d30b4d48ce50a5fb0aca5c62d789e2db03d039ab120abbea8576fc5faff3f666526c811b3aad3186068517044604d981953061c2ac7785d489bcfaa007a19638bd6e05942c1d6d353e6f7863fbcf194e5364c714e45b3602aebbba734b29feb406c0da25da59048f7f780d27b18e6577bdb2711a9edd8b6710c5d502a043be80799c736e4adf690d418c543f130f738747d5dc9c302d44e92178154bd81618bf2ad747a0bed355491881f83da2931aa787e7ddb4865546d322c3ee43b4dc836b52e595b9307f50b6d2bbb65f05e13dc73ec50d247c72a43c9c3d8e32c99d3c4eae77cf08d312dbd99fe38bb058231a7e4c602b78fb2cb538986756f9ef795168a7ef62484b605dc742d7da4bd10845be69d7155b1a6a1b47d1e29a91cdbfba2b5f5af6cf3a6aed50b65c3278475d77b093b8bd06e97a8f6cc97f00b076c59bd29fb905ec2f6922776f59b0bb5a14d2d8460836d3dd851ae854fed5317ca60769e6ae02718a84de487e666c16c7e7eca44e008a9a07ab", 0x1000, 0x9fb}], 0x40000, &(0x7f0000001500)={[{@iocharset={'iocharset', 0x3d, 'macinuit'}, 0x2c}]}) readv(r1, &(0x7f0000001680)=[{&(0x7f0000001540)=""/72, 0x48}, {&(0x7f00000015c0)=""/147, 0x93}], 0x2) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000000300)) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000040)={0xffff, 0x4, 0x4, 0x8, 0x9, [{0xfffffffffffffd27, 0xa6ea, 0x2, 0x0, 0x0, 0x100c}, {0xc832, 0x5d, 0x0, 0x0, 0x0, 0x8}, {0x7, 0x8000, 0x5, 0x0, 0x0, 0x1000}, {0xfffffffffffffff7, 0x1, 0x1, 0x0, 0x0, 0x100}, {0x1, 0x4, 0x7fff, 0x0, 0x0, 0x800}, {0x1, 0x4, 0x12}, {0xfffffff000000000, 0x10001, 0x2, 0x0, 0x0, 0x800}, {0x0, 0x40, 0x100000001, 0x0, 0x0, 0x8a}, {0x3f, 0xcce4, 0x401, 0x0, 0x0, 0x3508}]}) [ 212.484124] binder: 16633:16660 ioctl c0306201 20008000 returned -14 [ 212.494187] binder: 16633:16635 ioctl 40046207 0 returned -16 2018/04/10 03:09:02 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x2}], {0x95}}, &(0x7f0000e1c000)='GHL\x00', 0x1, 0x1176, &(0x7f0000000080)=""/4096, 0x0, 0x0, [], r0}, 0x48) 2018/04/10 03:09:02 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x90}]}, &(0x7f0000000200)=0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) ioctl$KDMKTONE(r3, 0x4b30, 0xfff) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x44, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)}}], 0x1, 0x0, &(0x7f0000901000)="05"}) 2018/04/10 03:09:02 executing program 3: r0 = socket(0x1d, 0x7, 0x10000000002) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x4, 0x468, [0x200001c0, 0x0, 0x0, 0x20000380, 0x200004a0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x15, 0x1a, 'bond0\x00', 'ipddp0\x00', 'ip_vti0\x00', 'ifb0\x00', @random="dda3c6b44310", [0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0xe8, [@connbytes={'connbytes\x00', 0x18, {{0x7fffffff, 0x7fff, 0x2}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}}, {{{0x5, 0x8, 0xe8ed, 'bond0\x00', 'irlan0\x00', 'bond0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @random="06d437b5783c", [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x7, 0x5a, 0x8848, 'vlan0\x00', 'syzkaller0\x00', 'bridge0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @random="e8ec104b0979", [0x0, 0xff, 0xff, 0xff, 0xff], 0xb8, 0xb8, 0xf0, [@limit={'limit\x00', 0x20, {{0x3, 0x73494015, 0x2, 0x0, 0x3, 0x100000000}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x2, 0x888f, 'eql\x00', 'bpq0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xb0, 0x120, 0x158, [@devgroup={'devgroup\x00', 0x18, {{0xee29f0d295ced3a0, 0x4}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffe}}}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}}]}]}, 0x4e0) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x478, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e40], 0x0, &(0x7f0000001980), &(0x7f0000000e40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'sizkalDer0\x00', "7663616e0300", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe8, 0xe8, 0x118, [@statistic={'statistic\x00', 0x18, {{0x0, 0x5}}}, @realm={'realm\x00', 0x10}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x0, 0x0, 'bridge0\x00', 'sit0\x00', 'lo\x00', 'dummy0\x00', @random="52db28434679", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x138, 0x198, 0x1c8, [@helper={'helper\x00', 0x28, {{0x0, 'ftp-20000\x00'}}}, @ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x1b, 0x0, 0x0, 'syzkaller0\x00', 'bcsh0\x00', 'bcsh0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xa0, 0xa0, 0xd8, [@cpu={'cpu\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@random="f91f007a8539"}}}}]}]}, 0x4f0) 2018/04/10 03:09:02 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x10000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000080)="ce146504f71a147c30f41e1543f9220327d639f73513f6027df269f693c2419b75d627c6ddcb21d8cf07217409a358f75a33712234f16f0c74bcfc4af9a4e93f9b6f42e00cbbac40530485cda70f4b844c6d50987c535e", &(0x7f0000000100)=""/37}, 0x18) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x4) ftruncate(r2, 0x0) close(r1) 2018/04/10 03:09:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20020000}, 0xc) recvmsg(r0, &(0x7f0000ffcfc8)={0x0, 0x0, &(0x7f0000ff7fe0), 0x0, &(0x7f000000cf8e)=""/114, 0x72}, 0x0) [ 212.750268] binder: 16698:16704 transaction failed 29189/-22, size 0-0 line 2848 [ 212.825533] binder: 16698:16712 transaction failed 29189/-22, size 0-0 line 2848 2018/04/10 03:09:03 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x2, 0xffffffffffffff9c, 0x1}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x73, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'wrr\x00', 0x4, 0x2, 0x75}, {@multicast1=0xe0000001, 0x4e21, 0x10000, 0x1, 0x5, 0x100}}, 0x44) r1 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000e00)=[{{0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000b40)=""/152, 0x98}}, {{&(0x7f0000000c00)=@can, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000000dc0)=""/17, 0x11}}], 0x2, 0x2, &(0x7f0000000ec0)={0x77359400}) 2018/04/10 03:09:03 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000000)=""/84, &(0x7f000000cffc)=0x54) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/exec\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x80000001, 0x208, 0x20, 0x7, r2}, &(0x7f0000000180)=0x10) 2018/04/10 03:09:03 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, 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) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000256ff8)='status\x00') sendfile(r0, r0, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/27) 2018/04/10 03:09:03 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x91ffc, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x6, 0x4) accept$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000080)=0x6e) r1 = socket(0x2, 0x0, 0x0) fcntl$getflags(r1, 0x3) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="2600000080000000000000000000008000000000000000000000000000000000000000000000000000000000"]}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) 2018/04/10 03:09:03 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x5, 0x0) r1 = dup(r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000540)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000004, 0x10, r0, 0x0) ioctl(r0, 0x4400000000001261, &(0x7f0000000100)) r3 = fcntl$getown(r0, 0x9) r4 = open(&(0x7f0000000280)='./file0\x00', 0x40000, 0x0) r5 = perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x80000000, 0xfffffffffffffffd, 0xffffffff, 0x20, 0x0, 0x4, 0x20082, 0x2, 0x4, 0xfb, 0x423, 0x3, 0x3, 0x53f4, 0x6a34, 0x4, 0xfffffffffffffffa, 0x5, 0x4, 0x7fff, 0x4, 0x2, 0x5, 0x100000001, 0x5e, 0x3ff, 0x7, 0x4, 0x80, 0x36bae3b1, 0x1, 0x2, 0xffff, 0x800, 0xfffffffffffffffa, 0x5, 0x0, 0x80, 0x0, @perf_config_ext={0xe42, 0x1}, 0x1100, 0x3, 0x7fff, 0x0, 0x6, 0x2, 0xffffffff}, r3, 0x9, r4, 0x3) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00') r6 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x2001) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc010641d, &(0x7f0000000080)={r7, &(0x7f0000000100)=""/254}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000580)={[0x0, 0xf000, 0xf000, 0xf003], 0x8, 0x84, 0x2}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x49010, r4, 0x0) ioctl(r5, 0x2, &(0x7f00000002c0)="8d1d99d246a7879560fd2b6c7dbdf84c0bce7bc4ef71eec9c253f6bf2f2e2162fd878e79563ae809259d471c4f0bbf7ac639aace0153a252b380c7570250c891d58c8971a6615bf4750a2d779f0bc21fb664b932631c8a209108bf") 2018/04/10 03:09:03 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88a2}}}, &(0x7f0000000140)) clock_gettime(0x5, &(0x7f0000000000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), 0xfeb0) 2018/04/10 03:09:03 executing program 3: r0 = socket$inet(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0xffffff1a, &(0x7f0000004000)=[{&(0x7f0000000140)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1000000000000008, 0x0, 0xffffffffffffff4b}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x8000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000001c0)) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x3f, 0x2, 0x0, 0x2, r3}, &(0x7f0000000100)=0x10) 2018/04/10 03:09:03 executing program 6: 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) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="aa", 0x1, r1) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="5f41973cbb74e6e16fbfd368b7045fab2ce89221dfcfe6748b91dbbb16a89c5cece0bb937585be862b50ec67beea8f09c24e5fd6fa400ad5066c5b13a9f9d866ef2c06ba8e48b3134afdacdf738de533bec1f55aa140ff88ad753bce65aafda5e93d064b9bd2eb3df4dd2c8c48f9e20b15c908d283dd8609c9", 0x79, r0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat\x00') setsockopt$inet_dccp_int(r3, 0x21, 0xa, &(0x7f0000000140)=0x100000000, 0x4) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="b33ab760d897c094255cf9fbf6a72319a95779ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd2498b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96ac0000000000000007480192b6e519bf7c0b700d89139a40b7fb", 0xf9, r1) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/04/10 03:09:03 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}}) 2018/04/10 03:09:03 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {}, {}, @control}], 0x30) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/10 03:09:03 executing program 3: setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x82800) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20,md4)\x00'}, 0x58) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) lstat(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x274, 0x4, 0x1, 0xff, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x0, 0xffff}, &(0x7f0000000240)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a8f8977a9794a47271d0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad", 0x20) 2018/04/10 03:09:03 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000040)={0x28, 0x0, 0x1, 0x800000001, 0x0, 0x0, {}, [@typed={0x14, 0x12, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) unshare(0x8000400) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f00000002c0), 0x8) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000300)={0x0, 0x6, 0x1, &(0x7f0000000340)}) sendmsg$nl_crypto(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@get={0x108, 0x13, 0x200, 0x70bd2b, 0x25dfdbfe, {{'drbg_pr_sha256\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x8c82}, {0x8, 0x1, 0x2}, {0x8, 0x1}, {0x8, 0x1, 0x46af}]}, 0xfcbf}, 0x1}, 0x20008000) 2018/04/10 03:09:03 executing program 5: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/119, 0x77}], 0x1) r1 = socket(0x400020000000010, 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x10000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f0000000340)="2795b8e0f4b578a5e59e3f2fb2051abc4c5c04cf48f2f70b2abb87b164c33a4d1ad464e360949f744dcfbaa0ba7029b59352c6afe35b581db17c336db7acc482fc2e463bf70a49906bc35fde9b78d98ccc024f7ef9ef6b6f40c952064e432e6c758be16530ef947f6a9625c1f1f20d79816ee1f8ced7053fd6a4fb0e81b56b82f57a0d6e3ed255619aab16e69fa9ed55d4"}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x81, 0x1, 0x800}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r3, 0x1}, &(0x7f0000000200)=0x3) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x80}, 0x8) write(r1, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/10 03:09:03 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000140)="164690", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xffff) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000040)="fa703d7719385656c1594b8a28fd184ffcb57b9dd0066e93ee711e87fa46125f73c2007ef9c9594c7093f2ee7d8664d1f1bdb75c8b8379a5c9a20f787dee8d8a965e651fe959cf309256689b3c614f12b92c9361ebd4880824618cac3632a042db46b8754dc0357588839b7a845754da57d25dd3349a8440593959e3e192e5047a57e6193ecb0f8c923db06fe30ad4cf4672a5429ae9fabe8d9ab244a00d5ff86419", 0xa2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000100)) clock_settime(0x7, &(0x7f0000000000)={0x77359400}) 2018/04/10 03:09:03 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x75}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r1, 0x101, 0x20}, &(0x7f00000003c0)=0xc) mremap(&(0x7f0000721000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000e22000/0x4000)=nil) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r3 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x4b) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xd7, "535a0b83eb801ed2d073b618a92e079b7971c32ac537cf927bea28f7ce6f1d98c1b220cf32e979e1d9413d06a636bda81f595abf2cf4bc4d5fa3e8207a13c124dbb4daced730e2abf7de067cef883619a8185a64f1ca774dddb8c648bc39686e6d4fe9d6942411cdd275e0b9d82517cc73684397054d8d270140c3806620bed2963e704f38744c8e9c8f6e3bbfa1640da4c187e346ea64ec67d65df84380d55104ba85e4b8bd27334e76c17184877308a0da412bde16ce2d8b50b04ffb4aeb56be876b3be1c0e51985e9b011b023afc10fb4ccc30c9b61"}, &(0x7f00000001c0)=0xdf) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000400)=""/108) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000280)=0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={r4, 0x4b57}, &(0x7f0000000240)=0x8) clone(0x0, &(0x7f0000003000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000001f9d)) 2018/04/10 03:09:03 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) 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) 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$vsock_stream(0x28, 0x1, 0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10002, 0x0) 2018/04/10 03:09:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000000)={"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"}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000400)={0x6, 0x0, [{0xb13}, {0xaca, 0x0, 0xff}, {}, {0xa02, 0x0, 0x8}, {0xb5f}, {0xa3e}]}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x9}]}) 2018/04/10 03:09:03 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000640)=""/56, 0xb7, 0x0) readv(r0, &(0x7f0000814fe0)=[{&(0x7f0000296f99)=""/103, 0x10}], 0x10000000000001c0) write$fuse(r0, &(0x7f00000e5f18)={0x10, 0x0, 0x1}, 0x10) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000507000)=0xca55) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003d000)={0xffffffffffffffff}) read(r2, &(0x7f0000039fff)=""/1, 0x1) r3 = epoll_create1(0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r4, 0x18}) r5 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r3, &(0x7f0000bf2f88)=[{}], 0x1, 0x8001) epoll_wait(r3, &(0x7f0000000080)=[{}], 0x1, 0x80) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000b87ff4)={0x4}) [ 214.036398] netlink: 'syz-executor7': attribute type 18 has an invalid length. 2018/04/10 03:09:03 executing program 5: ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xa0000, 0x0) dup3(r0, r1, 0x80000) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) 2018/04/10 03:09:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000080000000000725dfac600000000008e3bb58542521ad739b5a96c09915af621df5528e8ddbc79010031a7a2a3f38318bf22b75e660132f660e6d771a9a612219d64a930c82da1817c3ad0adc6f5746375b5965bcbd1c71b197316a1a7797ed80b94139389132765df2f9987ee2b217f00000000de84bcd2012682c77809f664000000"], &(0x7f0000000500)=0x1) [ 214.093473] netlink: 'syz-executor7': attribute type 18 has an invalid length. 2018/04/10 03:09:04 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) 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$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) tkill(r5, 0x100000000000016) close(r0) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000180)={'bpq0\x00', {0x2, 0x4e23, @rand_addr=0x400}}) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r6 = open$dir(&(0x7f0000000140)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r6, 0x0) r7 = msgget$private(0x0, 0x10) msgctl$MSG_STAT(r7, 0xb, &(0x7f0000000040)=""/241) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/04/10 03:09:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4000000000000, 0x103202) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000140)={'filter\x00', 0xac, "8225c79980e9b526980eb0c125dcc3297b21cd2c2112da7fc692eb92c0b6c3b8c5c7bd3b696db6032852ba69be9b6edebcefcc5f79e8a4d181443156fea7d28e7835bacb28a8fffc54b1f1a9840cb9b8acd4649609bf3e23e06a2010f4e1de9f0a8ede5b2de3974dff82afe99b148418c39a52576a5afee78178cf6384d3e583825f26c67d2d20bd3cc67148fa6eef357821ecb2c1358171f1e549b7a241892570335220fe23aea7cfe7c065"}, &(0x7f0000000240)=0xd0) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0x1b7, &(0x7f00000015c0)={&(0x7f0000000080)={0x94, 0x22, 0x109, 0x0, 0x0, {0x4}, [@generic="5da01615ef3a729803999816f6bd3621212caa25745700e86464b08eb20f6584f2b6a14cff85d0a8b865e5a5028aca67115359249696d20ea0ab8e5910e2f77c77e926c7670a54bae21ca9670d3be1716ffdcffd89944ba5b8ae60aa2ae07b40797ec4f79e4ac755e3aa39dff267a9762d20f09814fe12ea7d9f78fdffd872"]}, 0x94}, 0x1}, 0x0) 2018/04/10 03:09:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000471ff3)='net/rt_cache\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x4, 0x6, 0xe210}, {0x74, 0x3, 0x2, 0x8}, {0x5, 0x5, 0x3f, 0x5}]}) sendfile(r2, r1, &(0x7f0000a2effc), 0x400) 2018/04/10 03:09:04 executing program 5: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80000000000002, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xc2000, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000100)=""/85) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000080)={0x9, 0x80000000, 0x1}) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000644ff0)=[{&(0x7f0000001200)="480000001400257f09004b01fcfc8c560a880000f21759ef783be00600000000000000a2bc560300000000000000200028213ee20600000000ef00ffff5bf1ff00c7e5ed58000000", 0x48}], 0x1) 2018/04/10 03:09:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=ANY=[@ANYBLOB="1e000100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000017e3c5316a198300000002000000000000001e27800000100076c3979ac40000bd15020078a1dfd300711a8365b1b16d7436"], 0x1, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000100)=0x60, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) 2018/04/10 03:09:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0xfffffffffffffffd, 0x1000, &(0x7f0000ff6000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000000)="67f30fbd0f0f71d50066b9860400000f320fc72c0f2325da34660f3a638600180e66b94708000066b8f3f72ae766ba000000000f300f20d86635200000000f22d8810d0070", 0x45}], 0x1, 0x0, &(0x7f0000000080), 0x0) prctl$intptr(0x6, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 214.304936] netlink: 128 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/10 03:09:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x1, &(0x7f0000000080)="16", 0x1) syz_emit_ethernet(0x66, &(0x7f0000101000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x8000}, &(0x7f0000000180)=0x8) [ 214.374834] netlink: 128 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/10 03:09:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000200)=r0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000040)) 2018/04/10 03:09:05 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f000027ffdc)={0x0, 0x5, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0xfffffffffffffffd, 0x0, 0x2}) 2018/04/10 03:09:05 executing program 1: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) ioprio_set$uid(0x3, r0, 0xf0a4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x608000, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000001c0)='users\x00') sendto(r2, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792", 0x30, 0x0, &(0x7f0000000000)=@can={0x1d}, 0x80) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x6fa]}, &(0x7f0000000300)=0x6) 2018/04/10 03:09:05 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000ec0)=@nat={'nat\x00', 0x19, 0x5, 0xe28, [0x20000080, 0x0, 0x0, 0x20000270, 0x20000d80], 0x0, &(0x7f0000000040), &(0x7f0000001000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff020000001b0000000200000086dd69703667726574617030000000000000697036746e6c300000000000000000006970365f76746930000000000000000069666230000000000000000000000000aaaaaaaaaa1a00000000ffffaaaaaaaaaabbff0000ffff00000070000000a8000000e00000006172707265706c790000000000000000000000000000000000000000000000001000000000000000ffffffffffff0000fdffffff00000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000c264b482cb260000ffffffff00000000110000000200000000f969705f76746930000000000000000000697036677265300000000000000000006970365f76746930000000000000000062637366300000000000000000000000aaaaaaaaaa15ffffff00ffff0828bc324aa90000ffffff00000070000000a8000000e0000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000000000000000000010000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000ffffffffffff0000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff020000000300000029000000dada69705f76746930000000000000000000766c616e30000000000000000000000073797a5f74756e00000000000000000073697430000000000000000000000000000000000000ffffffffffffaaaaaaaaaabbffffff00ff000000f800000068010000a0010000697076730000000000000000000000000000000000000000000000000000000028000000000000007f000001000000000000000000000000ffffffffffffffff00000000ffffffff4e2467024e230421636c757374657200000000000000000000000000000000000000000000000000100000000000000088a70000e8af456d7d4f000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa140000feffffff00000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000b45479e7a1080000fcffffff000000006172707265706c7900000000000000000000000000000000000000000000000010000000000000000180c200000e0000feffffff000000001f000000000000000a017465716c30000000000000000000000064756d6d79300000000000000000000079616d3000000000000000000000000067726530000000000000000000000000000000000000ff00ffffff0075534c4e374affffffff00290000080900000809000040090000616d6f6e670000000000000000000000000000000000000000000000000000007008000000000000cb0b0000557ee7090900000005000000040000003f0000000100010009000000fbffffff070000000000000048000000ff7f00000100010003000000ff0000005200000000000000000200000700000001000000060000000104000009000000ebff000040000000ffffffff270000000000000004000000ffff0000000001000900000007000000050000002000000000000100ff7f0000ffffffff0700000000100000f8ffffff00000000faffffffff7f00000600000080000000050000000500000000000000030000000100010001000000b90c00000100010000000000ff000000ffffffff0000000068050000a1e500000900000004000000ffffff7f020000007601000009000000090000000100000030000000ff0300000900000005000000fcffffffc5000000d3010000070000007f0000000200000009000000030000000600000008000000090000001f0000000700000004000000faffffff030000001f00000009000000090000000000000000000080010000008000000000020000feffffff000000000800000005000000020000000200000001000080060000000200000000000000ff0000003f000000ffff00008000000070d900000300000001000000fb0e00003f000000610e00007824000005000000ff0100000000000000000080010000002000000009000000a50000000200000005000000070000000000000003000000ff7f0000020000000000000009000000000200000100000000000000090000002eff000000f0ffff06000000030000000600000001000000070000000700000000000000320000000600000004000000030000008000000006000000fffeffff02000000d40000000200000005000000090000000000000005000000000000000300000000010000050000000000008005000000899a00000600000008000000050000000600000000000000ff0100004afe00008100000001000000c8010000000800000500000000040000b00000000008000000080000040000008e000000ab030000000000000500000002000000020000007a000000ff010000000000003c000000000000000100000005000000030000000000000001000000c22500002b00000001000000050000000800000000000000000000000000000001000000a6000000050000000100008009000000df1f0000d657000004000000090000000700000007000000ff0000000500000008000000d76c000003000000ff010000405a237904000000010000000100000000000000090000000800000000000100050000000100000004000000fa0000000600000006000000100c00001a000000001000000900000009000000411f0000fdffffff6bcefffffdffffffd3020000fffffffffdffffff00080000010400001f000000ff00000000800000000800000500000006000000fcffffff07000000ac1414160100000040000000ffffffff0500000003000000ffffffff0001000000000100ac1414aa040000000200000000000000ff070000000100000000001f03000000ffffff7f09000000ff0f0000ff07000007000000090000000100000008000000fbffffff0010000003000000210000000400000087000000ff0f0000000200008101000000f0ffff0400000000ffffff06000000020000003f000000cb0000000400000001000000010000000500000006000000f7ffffffff030000090000004b0800009b010000bf0700005e0a0000030000000700000006000000ff03000001000000e4152a0effff00000104000004000000040000000000000009000000ff7f000001000000feffffffb504000004000000080000000100000001000000ff01000006000000ff0700000000000079970000000000000000008006000000040000009513000001000000680b000009000000060000005046000003000000ff0000000800000000000000060000000100000000000000060000000600000005000000710e00000700000005000000080000000400000004000000030000000100000003000000000800000400000001000000870500005e00000009f9ffff00000000ff0f0000040000004000000004000000030000008a000000080000000100000006000000af2bad6f810000000600000002000000a20c0000040000003da300000800000001000000010000000400000050a40000ff0f0000050f00000000008040000000220a000000100000040000002b000000ff030000040000000600000006000000f7ffffff070000000300000001000000060000000800000080000000ff07000008000000090000000700000009000000fa0b000001000000ff0000000004000005000000b4f50000070000000300000004000000050000004000000000000000ff7f000001000000060000008000000001000000020000000600000003000000010001000700000006000000010000006f000000ff0f0000ff070000040000000400000003000000ed00000006000000b47b0000fcfffffffc0700000300000002000000007200000400000002000000feffffff7f000000070000000500000002000000920a0000010000800800000066060000000400002e0000000500000006000000000000eaea6d748007000000000000000008000000000100000800000600000004000000970000007590000000000000000000800800000005000000030000000100000001000000ff01000007000000000000000300000004000000c90b0000ffff0000020000000001000005050000050000000c4c00000400000000000000c1ffffff02000000040000000200000008000000fff80000030000000500000019d152330500000009000000060000000600000038090000ffffff7f6d86845597d3d459c5acf1836296a26faaffffb800000006000000806a0000060000005e0000000180000008000000010400000600000001000000cc00000000010000ff0f000007000000010000000300000000010000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000004000000feffffff010000001f0000000300000000f779616d300000000000000000000000007369743000000000000000000000000069726c616e3000000000000000000000627071300000000000000000000000000180c200000300ffffffff00ffffffffffffff00ffffff0000007000000070000000a8000000736e61740000000000000000000000000000000000000000000000000000000010000000000000006d0490f4ca0d0000ffffffff000000002cf72294f5632cfdf13406e3f9"]}, 0xea0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x20000, 0x0) pwrite64(r2, &(0x7f0000008040)="9a", 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/10 03:09:05 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsf0\x00', 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00000001c0)=ANY=[@ANYBLOB="f7ffffff148001000300000000000000ffff00009bea0bf85e06a1f3daab08000000000000007919eb9352c5365c5877cd248607ae1ecee5db7b1bd0d62977f510e6169ad2591672ec72d40bb7fa41a18e56a007f28b2378fb1536c8cd0c9e05fe6dc92807ed655699d69aef7a0a4750b9c0a1d09c45610238f7ccdfd327f9a4be95fc508051"]) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') fcntl$lock(r1, 0x6, &(0x7f0000000080)) 2018/04/10 03:09:05 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x41, 0x0) r1 = memfd_create(&(0x7f0000000380)='\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000280)={0x3, 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) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000002c0)=0xffffffffffff7fff, &(0x7f0000000300)=0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000003c0)=0x1e) connect$bt_rfcomm(r0, &(0x7f0000000240)={0x1f, {0xfffffffffffffffb, 0x3f, 0x2000000000, 0x10001, 0x9935, 0xe}, 0x8}, 0xa) ioctl$int_in(r0, 0x5473, &(0x7f0000000c80)=0x8) r2 = socket$netlink(0x10, 0x3, 0xb) write$binfmt_elf64(r0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x935) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000080)="5f0563e8e97ea2b145d075b92ca60885da20fd44bc2185c9f16951ae9e32c49a5a1a4730439d2a9fc55d36e17c015b70a18389b950b3cd3f8599eafc2492c46a8a779cc936a6dd99eb5cc9978f9da6994e87666c2dbe9ecd92e650186d8a65b8a159e7d925a59f5c53f741d97c71290c549390f9fe190a433348c58c614fe63483bc8a2e08a8b0069d"}, {&(0x7f0000000140)="aa5fd233db9cd20c243cfe3aa257245986e122b9b0c585f312fc9abf17a8a91c859468a0e75f5d33af54db06172c2d40c794ea012127740ffa6a35128f79e5501de6b80112947d030f5e3cac38e71ee2d17d9e39c49709595969ae7fedcfb4fcd2452e96a7334cd926d37d2c77431b088ed9afd14eb463705f5c922d53241187133f468c8b20f6d87288950dfbc228c7f13015ccd0ece574b827d9caecd72c4b1f0d2f9498e3ae93d5fc4c8b4af03eb222f6"}], 0x1000000000000238) 2018/04/10 03:09:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'ip6gretap0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="4900000000000000000000020000000000000000000000000000000000000000000000000000000000000000"]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x440000, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/04/10 03:09:05 executing program 0: r0 = socket(0x40000002011, 0x1, 0x3) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) fadvise64(r0, 0x0, 0x264, 0x2000000000012) getpeername$packet(r0, &(0x7f0000ae9fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000cd1000)=0x14) 2018/04/10 03:09:05 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00007fefc2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x5}}}}}}, &(0x7f0000775000)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x2000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x1000}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x40, 0x4, 0x81, 0x2b60}, 0x8) 2018/04/10 03:09:05 executing program 0: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = memfd_create(&(0x7f0000000300)="f55c5d47504c2d626465766c6f00", 0x0) syncfs(r0) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[]}, 0x1}, 0x0) fchdir(r1) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[], &(0x7f00000004c0)='{\x00', 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r5 = creat(&(0x7f0000000580)='./file1\x00', 0x0) write$evdev(r4, &(0x7f0000000280), 0xffffffffffffffd4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000280)=0x4) fsync(r4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080), 0x0, 0x0) accept4$llc(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x10, 0x80000) keyctl$assume_authority(0x10, r6) r7 = syz_open_procfs(0x0, &(0x7f000072d000)='smaps\x00') readv(r7, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) accept4$packet(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800) keyctl$setperm(0x5, 0x0, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000100)=0x81, 0x4) sendmmsg(r7, &(0x7f0000000880)=[{{&(0x7f0000000080)=@ll={0x11, 0x14, r8, 0x1, 0x48a, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000800)}], 0x1, &(0x7f0000000340), 0x0, 0x840}, 0x7}], 0x1, 0x4008050) readv(r7, &(0x7f0000f5c000)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x1) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000007c0)) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000140)) r9 = socket$inet6_udp(0xa, 0x2, 0x0) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/04/10 03:09:05 executing program 7: unshare(0x40600) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000023b, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) 2018/04/10 03:09:05 executing program 4: r0 = socket$inet(0x2, 0x1, 0x22) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x105) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r1, @in={{0x2, 0x4e20}}, 0x80, 0xc0e5}, &(0x7f0000000580)=0x90) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x13000, 0x3, &(0x7f0000fea000/0x13000)=nil) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mknod$loop(&(0x7f0000000440)='./file0\x00', 0x8, 0x1) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000100)="0529840829a47f1d14d57fa10a5713efada0b7273a909e3f1f081e0cd0dd2c4f00886d69489116116915209adc5088e99a980574a2fe6073a5821787da90b9572583aa41ab2b2d3289947b43f9c7305b0f0de4241ad72aab") setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00000006c0)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x4, 0x0, 0x2}}, {&(0x7f00000005c0)=""/186, 0xba}, &(0x7f0000000680), 0x10}, 0xa0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0300000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="02fb000000000000"], 0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000780)={r2, 0x1, 0x4, [0xfff, 0x1, 0x8, 0x0]}, 0x10) write$rdma_cm(r4, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r5}}, 0x48) syslog(0xa, &(0x7f0000000200)=""/234, 0xea) write$rdma_cm(r4, &(0x7f0000000180)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000001b80)}}, 0xc8) prctl$getname(0x10, &(0x7f0000000480)=""/60) 2018/04/10 03:09:05 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000500), &(0x7f0000000540)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1) sendto$inet6(r1, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000000200)=@rc, &(0x7f0000000040)=0x80) r3 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1, 0xbb36d799c8ae5797) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000280)={0x7b, 0x0, [0x8001, 0x5238, 0x1000, 0x81]}) fcntl$setpipe(r2, 0x407, 0x7) 2018/04/10 03:09:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000100)={{0x4d, 0x0, 0xfffffffffffffffb, 0xe5a, "704cb6c9e3db973c4cd8150bd72eaaf957865f0d068c18188c5182e5d5058d7c05c2eef175bc0a8e78c16f93", 0x7fffffff}, 0x0, 0x0, 0x3ff, r2, 0x751e, 0x4, "052ec997c5e24744ae538a527cb362591e9100d614afd56a75c11737f9d60becfe65e64b3f13f02c7d419fb3f61e9ee18848f3e0f977cf34a63ce67a713e76a1", &(0x7f00000000c0)='hash\x00', 0x5, [], [0x9, 0x3f, 0x0, 0x5]}) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/10 03:09:05 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x7bb310c63a86683b, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x7e, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000240)={0x100, 0xffffffffffff2e68, 0x2da5, 0x10000, 0x1, 0x2}) chroot(&(0x7f0000000080)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="12f353679c5e8e94403ca1f8c98c0568", 0x10}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) ioctl$TIOCGPTPEER(r1, 0x5441, 0x79a34565) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000600)={0x5}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) setresuid(r3, r4, r5) r6 = geteuid() ioctl$TIOCSTI(r1, 0x5412, 0x100000001) getresgid(&(0x7f0000000780)=0x0, &(0x7f0000000740), &(0x7f00000006c0)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r2, r6, r7}, 0xc) 2018/04/10 03:09:05 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/04/10 03:09:05 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x282000) sendto$ipx(r0, &(0x7f0000000080)="487fdfb2ee47d6651fce49c4273176311cb0421d766c90c149a1481771ee2802c7d05cbd51adfe92f6e54eacf1db5451f0465efe8b99fd3dd28ebdeb1158df8cbd875cc6b3dd2dd8f61cab9d77aee0fc3b7f03a9d8624efb6e3a41d12868c4e5fd86e0a08b4472e060e2b7e199a47da8b8b1b1f811b16a557ba5674aa9dbb59335d76969832720ded4a2ddb688f7711264f143622af9c0c6d6860cca29eb69fb524330319bbbcbdba8df06452937396749b7f3d8a5b455cac066cbaf99c0760a21dbc272b6", 0xc5, 0x20040044, &(0x7f0000000180)={0x4, 0x4c, 0x9, "de16edd2a3a7", 0x7ff}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x10010, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/04/10 03:09:05 executing program 7: r0 = socket$inet(0x2, 0x4000000000001, 0xfffffffffffffffc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={"62726f7574650200", 0x20, 0x2, 0x3d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf0, 0x170, 0x1c0, [@realm={'realm\x00', 0x10}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x450) 2018/04/10 03:09:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000035c000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x9) pkey_alloc(0x0, 0x3) readv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/48, 0x30}], 0x1) 2018/04/10 03:09:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000100, 0x0, 0x0, 0x20000be0, 0x20000c10], 0x0, &(0x7f0000000580), &(0x7f0000000600)=ANY=[]}, 0x78) 2018/04/10 03:09:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x1c, 0x72f, 0xc5, 0x2, 0x5}, 0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x311}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x8002, 0x6ed4, 0x1, r2}, &(0x7f0000001440)=0x10) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000200)=@rc, 0x80, &(0x7f0000001400)=[{&(0x7f0000000280)=""/223}, {&(0x7f0000000380)=""/4096}, {&(0x7f0000001380)=""/127}], 0x0, &(0x7f0000000040)=""/102, 0x13e, 0x1}, 0x40011ffe) 2018/04/10 03:09:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000080"], 0x8) 2018/04/10 03:09:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xeb8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000001400)=[{&(0x7f0000000040)="eacd338e97d3cdca6eb538be13e9ebf12e4beacb637f9dc0d4b37d1de1fb89f283f3801613db3e98820c562e5be6830ed3267588f6c7009c837892f887353667c0a0a4a82ad36971b756af96c50fcf0b87cc8cbdd87f078f", 0x58}, {&(0x7f0000000180)="54f4ffbaf4dcb72e3235a293f66cae559ef17a33114941d9b68184805864c0104da5a2d4f68bc773ff513119a97a2aff0ec2c1d0df74958ec65aa27293932ef8a04a6d275b6bf00ba41b4ccac5c2ef500d977dedc11d83b1925a72e44dd9400ba7f11517b6f39c1819309fbb20cbece185", 0x71}, {&(0x7f00000000c0)="206e322a482ddf6bdb8702a1f6af51d61bd664dc2bb4511b4898a8286c257fe6c2892f6cbefd838f5bd76c448abc", 0x2e}, {&(0x7f0000000300)="90c05a9d50486be71d7dfb897d51d06a5d0dc876581a0ea0e6261e92fa99cc12bf5cf24acd418e48842e12630313821f2d55bce1383b9c807942807dd3cc46601b9e3cab287d44eb58a3e5fb8a71c383b8955ebde00a498492dd5cd1ddbfd13ce54ddba557d60bb91a260755aefe984df7dfe97ec7ca615dd4055f486bf88278275960a95dd71c70f194b36477e94da8a8569efdca643a317cf965d4dc86794cbc6b62c88d6e93a0a0cdf4f9346671420f7610cbbab35fa4275eb43dc6ea1d78c77c60b8a07540db84e63ec4c33f7e", 0xcf}, {&(0x7f0000000200)="b322d1ed317b206ad192ff5a3bba9865abc58da746d4304ee6a733a9ba583ae037ac03b04ea0a39cd691799cff3bdb32de63a2cf3c7d4ac630624320f56876078776946d6ca435c47ea1d35d9c1b193b0e7a345a741d13b9fdc38edd8dc4b4096df3926bd86b48c2863a19378d6004948c7fa4e672414a0f7cfd", 0x7a}, {&(0x7f0000000400)="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", 0x1000}], 0x6, 0x7) syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x0, 0x80000) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/04/10 03:09:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xe}, 0x1c) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10000000000012, &(0x7f0000534000), &(0x7f0000000040)=0x4) 2018/04/10 03:09:06 executing program 7: prctl$getreaper(0x19, &(0x7f0000000000)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) [ 216.110285] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/10 03:09:06 executing program 1: futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80200, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000200)={0x0, 0xc1, 0xffb0, &(0x7f0000000180)}) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000140)={0x0, 0x7f}, &(0x7f00000001c0), 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x80) openat(r1, &(0x7f0000000040)='./file0\x00', 0x81, 0x40) 2018/04/10 03:09:06 executing program 6: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x18810, r1, 0x0) rt_sigsuspend(&(0x7f0000000040), 0x8) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f00000000c0)) [ 216.218665] QAT: Invalid ioctl [ 217.126976] QAT: Invalid ioctl 2018/04/10 03:09:07 executing program 4: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0xff00, @dev={0xfe, 0x80, [], 0xf}, 0xe20}, @in6={0xa, 0x4e22, 0xade, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x173a, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in={0x2, 0x4e21, @rand_addr=0x8}, @in6={0xa, 0x4e20, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0xd7}, @in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x9c) 2018/04/10 03:09:07 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xa000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xfdf1) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000300)={'team0\x00', r2}) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000340)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r3, 0x0, 0x2, 0x4}}, 0x1b6) write$rdma_cm(r0, &(0x7f0000000080)=@listen={0x7, 0x8, 0xfa00, {r3}}, 0x10) 2018/04/10 03:09:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000100)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x8, 0xffffffffffffba19}], {0x8100, 0x1001, 0x80040004, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$peekuser(0x3, r0, 0x100) 2018/04/10 03:09:07 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877e", 0x1e, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) shutdown(r0, 0x0) 2018/04/10 03:09:07 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x3, 0xfffffffffffffc00}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x7fff, 0x2, 0x234, 0x5, r1}, &(0x7f0000000140)=0x10) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0xc4c85513, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) 2018/04/10 03:09:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="420000000000000000cfcce9d11718e0deb23328aa016036ed004cd8119d071ac79e0000"]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x54, "f40fb852c06a85473285547e4652de667adf7197c6db86b8c340b6ed05492cde87d3ee477476e35c6f470a691d906b2045a6b8259bbd08761b0bb513165d37905df68082f1bad611108445cf64af2a8241263e3a"}, &(0x7f0000000140)=0x78) 2018/04/10 03:09:07 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000240)={@loopback, 0x0}, &(0x7f0000000280)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e21, 0x1, @empty, 0x4fe3}, {0xa, 0x4e22, 0x5fc, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0xb6}, 0x9, [0x0, 0x7, 0x1, 0x5, 0x4, 0x1, 0x9, 0x40]}, 0x5c) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv6_getnetconf={0x3c, 0x52, 0x20, 0x70bd2a, 0x25dfdbfe, {0xa}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x1}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xaf4e}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xfffffffffffffffe}, @NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000140)=r1) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x9}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/10 03:09:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1000000000017}) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000180)=""/247, 0xf7, 0x40002102, &(0x7f0000000280)={0x2, 0x4e22, @rand_addr=0x3ff}, 0x10) mq_timedreceive(r1, &(0x7f0000000080)=""/4, 0x4, 0x9, &(0x7f00000000c0)={0x77359400}) fcntl$lock(r0, 0x7, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x1}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x8, &(0x7f0000000140)=0x4) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000002c0)=""/109) fcntl$lock(r0, 0x5, &(0x7f0000000000)) 2018/04/10 03:09:07 executing program 1: r0 = socket$inet(0xa, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x10d, 0x6, &(0x7f0000000000)={0x0, 'ip6gretap0\x00'}, 0x18) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x140, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @empty, @rand_addr=0x1, @dev={0xac, 0x14, 0x14, 0xd}, 0xf}}}, {{@arp={@rand_addr=0x6, @multicast1=0xe0000001, 0xffffff00, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x1, 0xaf, 0x20, 0xc19, 0x8, 0x9, 'vlan0\x00', 'eql\x00', {}, {0xff}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="efc5441235f5", @mac, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x3, 0x7}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 2018/04/10 03:09:07 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x1e) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000000)={'ya_0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) 2018/04/10 03:09:07 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x20043) sendto(0xffffffffffffffff, &(0x7f0000000100)="85", 0x1, 0x0, &(0x7f00000001c0)=@generic={0x0, "a52d2abe6d97ecf8b83d42f3c827999983b9caa8703ffbc3d412424ad4700218039e0f0a343e899a61ff30ae4b7db311479d681eb6b665f7395d3743e78a6b15c7777b22766c93ee4d26b7b128a86d1fd928ba6e5d1955f6d650f1676d9ce2812a160bf188c4e4869cf8e4b522b9a3d50570b34d793ff838b65e72660367"}, 0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000400)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0xfffffc2e}]) r3 = getpgrp(0x0) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r3, r4, 0x3a, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffffff}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000481000)=""/128, 0x80) r6 = dup2(r0, r0) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f0000000140)=0x10000) 2018/04/10 03:09:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000003c0)=0xd4af) semget$private(0x0, 0x0, 0x10) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00000004c0)=""/17) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x87c7, 0x200000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r3, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r2) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x7fc, 0x0) rt_sigsuspend(&(0x7f0000000180)={0x7}, 0x8) sendfile(r4, r4, &(0x7f0000000080)=0x5f, 0x102000004) dup2(r5, 0xffffffffffffffff) 2018/04/10 03:09:07 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002f0ff1)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000900)='/dev/rtc\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000940)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xff00000000000000}, @in={0x2, 0x4e21, @rand_addr=0x4}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xd129}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x6e04, @empty, 0x1}], 0xa4) writev(r0, &(0x7f000062eff0)=[{&(0x7f0000b06fce)="f6", 0x1}], 0x1) r2 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x3, r2, 0x401) 2018/04/10 03:09:07 executing program 5: socketpair$inet(0x2, 0x800, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x100000000, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) connect$unix(r3, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000001c0)={@multicast1=0xe0000001, @rand_addr=0x7, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000200)={@remote, @broadcast, @multicast2}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x70, "d7ba1e432d670811c27922cf2d026075b716a022b94ec23e9391bddda678d85e92686a272ca9d30daa2b1368752482cbdcbad1f0d508279328ac96f453eda8002679e9fe2bd4e1747e433601d373a9f2ab4959bc39f26fac2397f0c1f31cd265a22a0e06502b5a358d16cc0e92788cf1"}, &(0x7f0000000300)=0x78) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r4, 0x3, 0x5}, &(0x7f0000000380)=0x8) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00000003c0)=0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000400)={0x2, 0x0, [0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000440)={0x50000000000000, 0x10040000000000, 0x4, 0x4, 0x0, 0x4}) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f00000004c0)=0x7, 0x4) r5 = msgget(0x0, 0x0) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000500)=""/189) fcntl$notify(r3, 0x402, 0x80000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000005c0)={r4, 0x8}, &(0x7f0000000600)=0x8) ioctl$KDSETLED(r3, 0x4b32, 0x1c98b020) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000640)=""/45) r7 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r8 = request_key(&(0x7f0000000780)='blacklist\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)='\x00', 0x0) keyctl$search(0xa, r7, &(0x7f0000000700)='trusted\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, r8) socketpair$inet(0x2, 0x80f, 0x8, &(0x7f0000000840)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000880)={r6, 0x1f86}, 0x8) socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000008c0), &(0x7f0000000900)=0x4) connect$unix(r2, &(0x7f0000000940)=@abs={0x1, 0x0, 0x4e22}, 0x6e) openat$cgroup_ro(r2, &(0x7f00000009c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000a40)={0x1, &(0x7f0000000a00)=[{0x3, 0x5, 0x8, 0x2}]}, 0x10) 2018/04/10 03:09:07 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"69666230000006dc01583370b31700", 0xa201}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000240)=0x1) r2 = fcntl$dupfd(r1, 0x0, r0) write$fuse(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="2500000000000000018000000000080000001bf6c3391e7a1cd62f07a87a65e702570611c494aa4169f33040d55fb9075cb2c14bf95c6c30dc4968a22ddc79b5d64258bcb6ead7a75bd2e179b9b55889ae7ab8d955c0c336526a6c314e77a059dd92e69a2964dc49275731a9782d741ddb2014744d3a1e317ece9d370f397b46948c9bcf7ed9951264851eaaf600a133304d77fb071046b7164022990adfefdab1317a1438438c9566ee4413"], 0x12) ioctl$TIOCEXCL(r2, 0x540c) 2018/04/10 03:09:07 executing program 6: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/209, 0xd1) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000180)='./file0\x00', 0x101, 0x4, &(0x7f0000001400)=[{&(0x7f00000001c0)="b143e1ca18ad105e300b8ab796cc7c1a7539213d4951c5d34b4eb8ce8bad38f4bb95b990ccf5563792802cb0d12211c3c482e6ff50dfddeb20f86ff1bb37162c938b992c9a80192f55d956b68100a4790094ba7ad81138cb3bc5b195292275776e91a041f9fce610daca7eb4a22936895fe42d049e9b7586ac20536895b4d58cd6e50da512d63c6acb1610f058e3de33ad70c8b39fc58fc4417638b2d1ea0eb151daf04319ee071963e183e0aedbc113fdf386c4e128b2923aed880db1391eeb46ce3384d78bdfd4a1d68de2b92d2e9272476d05b4a7111feb996fe0", 0xdc, 0x20000000000000}, {&(0x7f00000002c0)="8495640320b1f94aec9bacbf40c6ee7187cbee1895f1e894df01d1fa66272d0c8f5bcf13621b3632d40073e62ab653b631888e6e3fb1aa672966eb3100d3e2d04245f889c751beaadb6b28fd7da7a784faa75e13f354e80bc5761a1b35d82464e1315e0c1fbcef306dce1526ea06b1262eae3c82bdacbbafac63", 0x7a, 0x4}, {&(0x7f0000000340)="b865170fb0ec623fc958207f73bd7bac7c8f8ce75166b0f7eefc16bc0e70fc3cdd638bc3a2e41968315ddb45e13d4c874a79e7f29dd7850edef43fcffa01ac8e446fc5804eaa17c87313885cdaed2847367574dbb0175eeafe8dd0c4ebfea14629cfbe0b4312c217173f76d7060cf54bd19f6b58308c811bf1acfd7764cc0fc3a9b902954f7465d0cc", 0x89, 0xfd87}, {&(0x7f0000000400)="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", 0x1000, 0x3}], 0x8000, &(0x7f0000001480)={[{@resgid={'resgid', 0x3d, [0x35, 0x39, 0x3b, 0x3a, 0x82bfa2e2af82a231]}, 0x2c}, {@bsddf='bsddf', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, [0x3d]}, 0x2c}]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/vcs\x00', 0x2080, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001500)=""/180) mkdir(&(0x7f00000015c0)='./file0\x00', 0x4) chroot(&(0x7f0000001600)='./file0\x00') syz_mount_image$hfsplus(&(0x7f0000001640)='hfsplus\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x5, &(0x7f0000001a00)=[{&(0x7f00000016c0)}, {&(0x7f0000001700)="df0d16f6ba20024836a3279391191b87d5b2ccaa04fb7e6ce0fb9526d7cc1ec1221045abdb6cec1bfbcbcabd2448da87ef858694391f898db0d1570f140e173b8d0ef65146822cde97dc3d6eb520d727a2fb2117d149d2cb22a1ee5ff5e200b8d34b705f7277e2eab36ef00dc004a7fe4102b5897a639d6219d096e3acb78bf38ddf41e6f7c55b218d7918510e37874c958271861d280e38bfbed7efcc4f2eb827a0796e54e4ed68d0846eefb1376f9788fb99603dfe5bbc34188db96d21a25026e6abf14c0111d95e72ca46a8643ab4ae15864cd1cc", 0xd6, 0x3}, {&(0x7f0000001800)="ac6168359eb3804f7efac4391ad28fa9d66e380f66df8ca190cdc61b4cb53390f8dd94736100e8c54c988f24d45fc8358382325e12c5a176f05203ad76971a706e99a35b951720ec250481748c807e4b76dd4cdd51a2e96f7b528b3716cff94533f098d5f9533ebfa2aeb1d59ae2dba5289c815cf208016114454e5ca9e6874aa7b90c0d7a0e442574f40319fa3d7829bfe8a9c017c8e9c739ffa4d29d3c2bd95c6e664ebcb2196e73ae58596be9c28f6f1ff1121898aa8d297981a0a4a405f801", 0xc1, 0x2b43}, {&(0x7f0000001900)="73008e6f85389791846efb0e5968b4a69d4ebbb8afb05c4315a01d18415d209da6c6c739dd4dd8e420701bfb5755404188e3b09e0d22c83f2a528efabe8a1fb98a7026852fe1cb087388d012418b3157083b81f5f6fceffc9a857403936b91f78ad3808f8c8277c625335d088af70b32b2c96353b4406513ce9b3c4c96e4cb5e22253c4775", 0x85, 0x3}, {&(0x7f00000019c0)="350fe9fd694e52a893dfff9a1f45ce9c719787f475bdd6c362", 0x19, 0x4}], 0x2100000, &(0x7f0000001a80)={[{@nls={'nls', 0x3d, 'cp932'}, 0x2c}]}) get_thread_area(&(0x7f0000001ac0)={0x2, 0x20000800, 0x1000, 0x800, 0x926e, 0x60f54155, 0x8, 0x81, 0x8, 0x2}) ioctl$TIOCSTI(r0, 0x5412, 0x40) listxattr(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)=""/91, 0x5b) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x25) r1 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x8, &(0x7f0000001bc0)=0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001c00)=0x1, 0x4) clock_gettime(0x0, &(0x7f0000001c80)={0x0, 0x0}) utimensat(r0, &(0x7f0000001c40)='./file0\x00', &(0x7f0000001cc0)={{r2, r3/1000+10000}}, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001d00), &(0x7f0000001d40)=0x1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001dc0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000001ec0)={&(0x7f0000001d80)={0x10, 0x0, 0x0, 0x48}, 0xc, &(0x7f0000001e80)={&(0x7f0000001e00)={0x78, r4, 0x200, 0x70bd2d, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2e012f8e}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9802}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) r5 = add_key$keyring(&(0x7f0000001f00)='keyring\x00', &(0x7f0000001f40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r5) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001f80)={0x4}, 0x4) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000002100)={&(0x7f0000001fc0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002000)={0xbc, r4, 0x10, 0x70bd25, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0xc080}, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000002140)={0x3, 0x2, 0x7}) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000002180), &(0x7f00000021c0)=0x4) sendfile(r0, r0, 0x0, 0x0) add_key$user(&(0x7f0000002200)='user\x00', &(0x7f0000002240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002280)="6e14f3db3e87d5934439070736a395ce91c841c3a1ccc358a56d50dde0133d1cee3d3795b3e0bfdfbf901494c6f5e5", 0x2f, r5) r6 = syz_open_dev$admmidi(&(0x7f00000022c0)='/dev/admmidi#\x00', 0x3, 0x4000) ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000002300)) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/04/10 03:09:07 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x6, 0x4) 2018/04/10 03:09:07 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x16) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x7fff) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/04/10 03:09:08 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x78) r1 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0xffffbffffffffff9, 0x7, 0x7f, 0xfffffff7fffffffd}, {0x80000001, 0x9, 0x2, 0x401}, {0x8, 0x118a0000000, 0x0, 0x6}, {0x3, 0x7, 0xd03e, 0x9}, {0xfffffffffffffffe, 0x400, 0x6, 0x7f}, {0x1, 0x10000, 0xbf3, 0x8}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x19, 0x100, 'client0\x00', 0x0, "143fcad4b40ac70e", "d6e82287011f00000000008eaa5156748a001f044f000042bca4c2b690ba05ee"}) 2018/04/10 03:09:08 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x223) shutdown(r0, 0x1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x1, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000004240)=[{&(0x7f0000000280)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000300)="4897242572f2", 0x6}, {&(0x7f0000000340)="6ece405f746b752b11370693e3eb335064a9b75edcbfbf23dde2e82aacb43af25e4f109bf3d98ee058353f28b8b93a52e09e0c1e22ae95201e4a9fd3b4459eefefd13a9d1a6bd2c40964f987793f9c59b37603011e161f2663209745d17bbd8e3da9b55231d78524259d7b26f99a182ae14d8a26c766966acdbb58c10af28a748ea54f4db1afc15c90f5", 0x8a}], 0x2, &(0x7f0000000440)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x8, 0x6, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x9, 0xe8c, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x81, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x15d, 0x2, 0x8, 0x0, 0x4, 0x6, 0x80, r1}}, @init={0x18, 0x84, 0x0, {0x6, 0x2, 0x8, 0x1}}, @init={0x18, 0x84, 0x0, {0x9e7d, 0x7fe00000000000, 0x20, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0xfeb5, 0x5, r1}}], 0x150, 0x40000}, {&(0x7f00000005c0)=@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000600)="afa10a8064befafe75a345df987270b13a884b4db3d1ca2506363e6b03aa843bd1a4485e61e9b000bfac93b089ad5b3beca9ba45c944d37165ddade87f850dcba0b8afe179d7acec88f5f9b5cd7145d6161cb41e7eba4c15c068229a1afc35ead037f420f116cbd0d0f1a13c08af1990326440151c1cf999c1755af59da1a2070b3f2da172e47f4b0b78fbcf4b5d4d5634c18e3852835fdc", 0x98}, {&(0x7f00000006c0)="409a3cca1c79cac22211eedb43a610280785615371dad95b3a9c570ed93728b6ab061eb49855457812cd1911", 0x2c}, {&(0x7f0000000700)="9b7b11ce89a13266ceb545a36466cb8180da47768677beabc5173296f946fa26f152b76817c6a5e9ec6fc8cabeeb33f79690c63e59919df5382860c8e2153e41db0a52f7761612f5cb0006b337c39ababd988127c7c31f24ec2ce69b5d4fc4a3b3e68f73aa2c633d752385e76b800b5e95dfcade505c62a0", 0x78}], 0x3, &(0x7f00000007c0)=[@init={0x18, 0x84, 0x0, {0x5, 0x8, 0xfffffffffffffffa, 0x1000}}, @init={0x18, 0x84, 0x0, {0x3, 0x3f, 0x9, 0x1000}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x3, 0x1, 0x3}}, @init={0x18, 0x84, 0x0, {0x7f, 0x0, 0x1b9, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x20a, 0x8, 0x4, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8, 0x6, 0x3, r1}}], 0x120, 0x24000040}, {&(0x7f0000000900)=@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0xff}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000000940)="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{&(0x7f0000002e00)="b23a74904cf2cd7eea7cc175ae0fce3bfe33f43d906c3454e9fbd6c8dff747d0da4180f4f5060ab5df2cc6ee033965008c36da9616db58672b4e31e603495f5792edafdf0e7b661a1bd163fbbaca47aa4fdd6bb3ba840d8c9842f046a9a502bccd7dee0b4ceb2c8be1271836f09617166636c95e7619255c7e648821fc93cca4a477b495a5a75ec04fb2c34963", 0x8d}], 0x3, &(0x7f0000002f00)=[@sndinfo={0x20, 0x84, 0x2, {0xac, 0x2, 0x6, 0x3f, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x7, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x101, 0x9, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x65, 0x6, r1}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x200, 0x2, 0x84}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x208, 0x2, 0x8, 0x0, 0x4, 0x0, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x400000008000, 0x9, 0x8, 0x62, 0x8001, 0xffffffff, 0x9, 0x7, r1}}], 0x150, 0x4000}, {&(0x7f0000003080)=@in6={0xa, 0x4e21, 0x31, @empty, 0x1}, 0x1c, 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{&(0x7f0000003180)="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", 0x1000}], 0x2, &(0x7f00000041c0)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x7, 0x204, 0x0, 0x2, 0x100000000, 0x7fff, 0x8, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8208, 0xfaa5, 0x80000001, r1}}], 0x60, 0x4000}], 0x6, 0x40) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x500, 0x0) r3 = memfd_create(&(0x7f00000001c0)='\x00', 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x3, 0x1, [0x80000001]}, &(0x7f0000000100)=0xa) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000240)={'rose0\x00'}) 2018/04/10 03:09:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x10000) setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000080), 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000700)) 2018/04/10 03:09:08 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x240000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xa072, 0x200, 0x2, 0x6, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x8}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r3}, 0x8) 2018/04/10 03:09:08 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000300)=""/41) r2 = fcntl$getown(r0, 0x9) r3 = getpid() getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4) kcmp(r2, r3, 0x0, r0, r0) read(r0, &(0x7f0000000200)=""/28, 0x1c) accept$inet(r1, 0x0, &(0x7f0000000340)) r4 = getpid() sched_setaffinity(r4, 0xfffffffffffffe1b, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r5 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)=@random={'osx.', '\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client0\x00', 0x0, "3e69f21792c69b01", "18f1bf8e88e36c88cc76d08ca70e56ea7732ceeefaa2b5d757aef4e19b06e02b"}) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x484000) 2018/04/10 03:09:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x100000000001, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0xce20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x9382) r1 = accept(r0, 0x0, &(0x7f0000000000)) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r0, r0, 0x1f, 0x7fffffff, &(0x7f0000000080)="a1c60b34470f42dbb2fd60e57f81f3d0c414fc7ce9f617d4772c6ee71ef17a86470adc7aa4b2e4c7cace621d480561d466fcda3767668446e889f9746d70fcf209cba63e3ed786a09cee715c57b27c6d5b013a2b900fa56fa38b07083123d0f007", 0x5, 0x1, 0xfff, 0x1, 0x400, 0xfffffffffffffffe, 0xffffffff, "05112e2655dc052e8b244bdf5f677019614138bcb23ecfaa96d237a63ff19edef87fb8422ab4010fc31b2ef294bbb6ed8d74cc0ed4e73f7b2792c7235dbd415ed3f7b5d697647c1ceebe4e62f2db09e834b254fd54a5bdcf52324caef56ca02d41ec2cbb031f95e66bb5fd472cbedfcfa0803eb95c164a4c541f48daa96fdfc49b9f2edd246d8cddcb5d0410836051ddcecd15989ca2055f9e971c8ccd448fee9b803f58594818c461f7e64d7054b961523a379f8073c5d271214c49465eef069964c07556c15786c4efd344099694af8b"}) r2 = accept(r0, &(0x7f0000f06000)=ANY=[], &(0x7f00008f4000)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040), 0x8) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000200)={'ip6gretap0\x00', @ifru_names='gretap0\x00'}) 2018/04/10 03:09:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000000080)={0x8}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) r3 = gettid() r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x44000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000240)={{0x4, 0x8, 0xc835, 0x88e0, 0x800, 0x3}, 0x8000, 0x3b1, 0x2, 0xbcc5, 0x7, "a1df332209116eb2c70eff4c12a092f5a72629a097bc8512fed43c224f85255d93b49bdef48264d47c59ce4b89f64bd827dfb5e89736264dda8ea9bfabd8fbd07c047c5b5f83a076717a30b5a7ccbacd76213523cf066c03dc3eca876aab9d1758706fbc96d15c36da47c4fec17d82cdb8ba69e5206aba372c93aa9d75425f29"}) capget(&(0x7f0000000180)={0x19980330, r3}, &(0x7f00000001c0)={0xffffffffffffffc0, 0x400, 0x63c412b3, 0x1, 0x3ff, 0x1}) capget(&(0x7f00000000c0)={0x20071026, r3}, &(0x7f0000000140)={0x6, 0x4, 0x8000, 0x0, 0x646, 0x59}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000300)={0x1, 0x5004, 0x3, 0x9, 0x9}) 2018/04/10 03:09:08 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x800) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@local, @loopback, 0x0}, &(0x7f0000000580)=0xc) recvfrom$packet(r1, &(0x7f0000000500)=""/114, 0x72, 0x12001, &(0x7f00000005c0)={0x11, 0x1f, r2, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000100)={"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"}) 2018/04/10 03:09:08 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40002, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e20, 0x101, @ipv4={[], [0xff, 0xff], @rand_addr=0x45}, 0x9}, {0xa, 0x4e23, 0x3, @empty, 0xfffffffffffffff8}, 0x8, [0x20, 0x7fffffff, 0x5, 0x6c, 0x1000, 0x7fff, 0x1f, 0x7]}, 0x5c) getegid() r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/04/10 03:09:08 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)='D', 0x1}], 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001300)=@int=0x7, 0x4) r2 = add_key(&(0x7f0000001240)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002440)="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", 0x1046, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) r3 = socket(0x10, 0x3, 0x4) write(r3, &(0x7f0000000200)="120000004e001f0014f9f400000000000300", 0x12) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000011c0)={0x1, r3, 0x1}) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000140), &(0x7f00000001c0)=0x4) keyctl$restrict_keyring(0x1d, r2, 0x0, 0x0) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) close(r5) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001340)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0x8, 0x4e20, 0xffffffff80000000, 0x4e21, 0x7, 0xa, 0x0, 0x80, 0x6c}, {0x5, 0x1, 0x7f, 0x80, 0xfe98, 0x5, 0x6, 0xf3b3}, {0x5, 0x8, 0x5, 0x38}, 0x8, 0x6e6bbf, 0x0, 0x1, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x1, 0x3, 0xf6, 0x9, 0x12f, 0x20}}, 0xe8) accept4$ax25(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80800) 2018/04/10 03:09:08 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0xa1c0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@getroute={0x14, 0x1a, 0x2, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4084) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x64, 0x0, 0x0, 0xffffffffffffffff}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x2, 0x9, 0x81, 0x0, 0x0, 0x7ff, 0x400, 0x8, 0x6, 0x0, 0x80000000, 0x1971, 0x1f, 0x7ed, 0x102, 0x9, 0x10001, 0x0, 0x800, 0xb40, 0x6, 0x9e, 0x5, 0x2, 0x5, 0x100000000, 0xffffffff, 0x8, 0x3, 0x3, 0x80, 0x100, 0x4, 0x3, 0x7, 0x3, 0x0, 0x4, 0x0, @perf_config_ext={0x9, 0x9}, 0x20010, 0x3, 0x7, 0x1, 0xffffffffffffb9dd, 0x1, 0xffffffff}, r3, 0x2, r1, 0x0) 2018/04/10 03:09:08 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x11, 0x400) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x1, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x7, {{0x2, 0x4e20, @rand_addr=0x1}}}, 0x88) r2 = dup(r1) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000280)="c5565311f67215af016aa8c7d06fd51d4011212c883587736b4dd1fef545") setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000300)={0x2, 0x0, [{}, {}]}) modify_ldt$write2(0x11, &(0x7f0000000340)={0x7fffffff, 0x20001800, 0xffffffff, 0x3, 0x7, 0x39184df0, 0x4, 0x8, 0x8000}, 0x10) finit_module(r0, &(0x7f0000000380)='mime_type,[\x00', 0x2) membarrier(0x42, 0x0) times(&(0x7f00000003c0)) sendmsg$netlink(r2, &(0x7f0000000600)={&(0x7f0000000400)=@proc={0x10, 0x0, 0x25dfdbfc, 0x800}, 0xc, &(0x7f0000000580)=[{&(0x7f0000000440)={0x110, 0x17, 0x400, 0x70bd26, 0x25dfdbfb, "", [@generic="831cc177864fcd896ed44bcb9a1f5dde1ba2ce1512b144a9ac5ae51f58", @generic="f9c20ca521ec45bbb9aa531599b9da55140cc566fbca881976d282a922681a3c8e4dd30fedde4a2b7271be39ebcd1febb753f55edd9f9b0890e7c2c3f1db9a1348ed63d5db1cfe3a511cd2c0211292b18866274bf4c5d4fb198835770193895cdc85deb9aaea9c86ede7c8880faf4657f07e83ae70ff1630358818df14c3c5fb43a64f4674617ad966a8bf71f1fe8b652fb852bd65a49a93f7cd406d96b21505cf1c6bf29c5cf803145f77c19dff5bd7629b32dc802a64da81b7bed915b7d84f1d08f3738b292d6c7980eff4012b9df24ee2b2b6721819038e62f0f84e5bfa86d7f0"]}, 0x110}], 0x1, &(0x7f00000005c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x30, 0x801}, 0x40000) getitimer(0x0, &(0x7f0000000640)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000680)=0x14, 0x4) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000740)={{r3, r4+10000000}, {r5, r6+30000000}}, &(0x7f0000000780)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000007c0)={0x0, @local, @multicast1}, &(0x7f0000000800)=0xc) ioctl(r2, 0xffffffffffffff80, &(0x7f0000000840)="2f50d1d608a903e8853d0d054a2bd1375d8116adb9874606df81054097c316cdb84f77f0adf744db") ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000880), 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000008c0), &(0x7f0000000900)=0x4) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000940)={0x2, [0x3, 0x6]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000980)={{{@in, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000a80)=0xe8) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000ac0)=""/192, &(0x7f0000000b80)=0xc0) pwrite64(r0, &(0x7f0000000bc0)="97108df1780acdfbd1412340a3149621f316a8bd51e7c2626ddbf17e88b1476aaef20d7326020adcad1a80f281142b6dd1751744b257e36b6f82f218737cdfb903c8ab6d85b79cc28849fc2dc332c911b7a69aa38fda029dd02845787b430efe90f1bb96b4927b40d369ba978c76a05b8026263acb", 0x75, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000c40)={0x0, 0x26}, &(0x7f0000000c80)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000cc0)={r7, 0x3}, &(0x7f0000000d00)=0x8) 2018/04/10 03:09:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'bcsf0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8931, &(0x7f0000000580)={'bridge0\x00', r0}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x800, 0x10000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000440)={&(0x7f0000b57000/0x4000)=nil, 0x4000}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001000), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x100004e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) socket$packet(0x11, 0x2, 0x300) madvise(&(0x7f0000bdc000/0x2000)=nil, 0x2000, 0x10200000008) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x20340, 0x0) getpeername$inet6(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x1c) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) clock_gettime(0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYBLOB="0008080014000800f3ffffff00000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) r4 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000280)=r4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000040)=0x1) rt_sigpending(&(0x7f0000000340), 0x8) ptrace$poke(0x4, r4, &(0x7f00000002c0), 0x80000000) syz_fuse_mount(&(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x800000000461, 0x2) 2018/04/10 03:09:08 executing program 6: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000100)=r2) 2018/04/10 03:09:08 executing program 1: socketpair(0x10, 0x802, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x5, 0x20, 0x42, 0x7, 0x3f, 0x6}, 0x2, 0x3ff, 0x10000}) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)="0da8438d4d0843051222a0ad90852299ed68f18710b709fe042d00b93eb41e30a113af09a007ca36d33abc1899faa79c7e955ade158e82c14fcae16cbe3b00b04429f87f5208dc055cdbc6cc95dfda16f3787ed57dcf1d052d50fbbdf48dad0aa4b6f35668579cda0d1bf8bf24af47aeb5896f364d0e77d3884ea1dd9ffdfce79aa7585ffc6cabcfeb32d84fca24c976d07c8fe631f803b3b0e37d6a366a468584db428fa5cd7dab5380846bdab43780c44dcdbdf1c1161354988d7d1b17a8570b67e9dba0f91f6291436a6c9318", 0xce}, {&(0x7f0000000180)="72e1ba925ae46cb0257da47d0477fb147ac092741715ded171c93fd724c0a8c40c037f62d5054207862a9ea198ec2cccbea821ff3b73bc4c00a87d235690da3fa5191dc59879a0b827548d31be11cdb03a86efc6e46d5871841fbd96f9d55e11b2b4674a84780871528b0e75b20646cba6e7577d73bfa503b576f02169514d097d394c85942bde98f5c9f039aa5d6f229aee6d06313f360d36525d9d6fbf7c02ca9fa1e7c905655a37bb244ebf1ffbe35d112e6e3a1d585e6abe3dc0149c3116785b6f56b491374fc049e1a310c480914ffc682ccf7c4c476aea41b8ef2eb5b8208605eb18c1622031fec86cb7c9", 0xee}, {&(0x7f0000000280)="3e393b0a41ee9d777ebff5fd7a8a89cb9ae0252741108cbacba173a844e6e5d3b748c8f5bcef6fa0a0648babccf3992f2cc7e1c00d12429169d65a91ba1c737269fc6510b24556de60adfa0bb8424def58934833e3d89aa3131431eb61c596cb5eadd9a3dd5945db1f0d18d79a36d88fcd75fdc4db9dd501989d358bf1b328cd7af397ebba76ff868becd6cf7fadbb7a1f7d94448e", 0x95}], 0x3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000380)={0x4}, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000003c0), 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000400)={@dev, @multicast1, 0x0}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000480)={@empty, 0x44, r2}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000004c0)) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000c40)={0xa, &(0x7f0000000500)=""/188, &(0x7f0000000b40)=[{0x8, 0x40, 0x0, &(0x7f00000005c0)=""/64}, {0x80000000, 0xda, 0x8000, &(0x7f0000000600)=""/218}, {0xd9, 0x45, 0x800, &(0x7f0000000700)=""/69}, {0x3f, 0xbe, 0x1f, &(0x7f0000000780)=""/190}, {0x69d, 0x25, 0x2, &(0x7f0000000840)=""/37}, {0xfffffffffffffffc, 0x94, 0x1, &(0x7f0000000880)=""/148}, {0x3, 0x4f, 0x7fff, &(0x7f0000000940)=""/79}, {0x100000001, 0x78, 0x10001, &(0x7f00000009c0)=""/120}, {0x7, 0x11, 0x7, &(0x7f0000000a40)=""/17}, {0x8, 0xba, 0x7, &(0x7f0000000a80)=""/186}]}) r3 = semget(0x3, 0x2, 0x0) semctl$IPC_INFO(r3, 0x4, 0x3, &(0x7f0000000c80)=""/128) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) clock_gettime(0x3, &(0x7f0000000d80)) getpeername(r0, &(0x7f0000000dc0)=@generic, &(0x7f0000000e40)=0x80) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000e80)={@multicast1=0xe0000001, @empty, 0x1, 0x6, [@multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x8000]}, 0x28) bind$inet6(r1, &(0x7f0000000ec0)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, 0x1c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000f00)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @random="7cc52dbaf705"}, 0x22, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'gre0\x00'}) connect$pptp(r1, &(0x7f0000000f80)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000fc0)={0x0, 0xfa, "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"}, &(0x7f0000001100)=0x102) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001140)={r4, 0x7}, 0x8) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001180)={'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001200)={r0, 0x28, &(0x7f00000011c0)}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000001400)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x202000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001280)=@del={0x110, 0x11, 0x200, 0x70bd25, 0x25dfdbfd, {{'drbg_nopr_hmac_sha256\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0xc}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x20}, {0x8, 0x1, 0xad}, {0x8, 0x1, 0x4}]}, 0x110}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r5 = creat(&(0x7f0000001440)='./file0\x00', 0xcd) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000001480)=0x0) capset(&(0x7f00000014c0)={0x399f1336, r6}, &(0x7f0000001500)={0x0, 0x7f, 0x6, 0x7ff, 0x9, 0x3}) lseek(r5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001540)=@assoc_value={r4, 0x2cf}, &(0x7f0000001580)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000015c0)=0x100000001, 0x4) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001600)={0x81, 0x0, 0x2, 0x4}) 2018/04/10 03:09:08 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001240)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001280)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff000020", 0xd203}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001480)={'ifb0\x00', 0xa201}) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001180)={r1, r0}) bind$alg(r2, &(0x7f00000014c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x401}, &(0x7f0000000480)=0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000012c0)=""/232) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000280)={0x0, 0x0, r5, 0xe73, r6, 0xfff, 0x3, 0x5}) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00000000c0)=0x7) socket$nl_xfrm(0x10, 0x3, 0x6) r7 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x100) ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f0000000080)) sendmsg$key(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f00000013c0)=ANY=[@ANYBLOB="0217400b0700000029bd7000fedbdf25045e0300b337000000010000000000007f000000000000000000000000000000010016004e200000"], 0x38}, 0x1}, 0x0) [ 218.837158] device lo entered promiscuous mode [ 218.855517] device lo left promiscuous mode [ 218.879161] device lo entered promiscuous mode [ 218.892619] device lo left promiscuous mode 2018/04/10 03:09:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)) socket$inet(0x2, 0x800, 0x2) 2018/04/10 03:09:09 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bdev\x00', 0x100001, &(0x7f00000000c0)="c01bb477835a8c606b74ec953e8017ce826655c5cac36d35202112a086cda04f394a01dc57a2a8971700020000f0f18b0bcd") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) setpgid(r0, r1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f000075e000)='.', 0x0) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x80, &(0x7f0000000240)="12f31c1678927b077425c288d3ed484b4bd5bd14c779c855114ce90dc11fe1b055474146910b5367eb520e68f899a7d825ba7d81a38ccfa75327f0344bc3de") 2018/04/10 03:09:09 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f636772007f70ad6c82f71f924abe2f73797a3000", 0x200002, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000000)="726402002e6d617800", 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) write$cgroup_int(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="00a65ae3f9cd123c119ce861c11200d4e2b7a2f350f03e492d8b2ccfeab492fc23b68eb75c75140df5736bc56aa759d674ed78da4affcc1661ce8591959b8b018515"], 0x2) 2018/04/10 03:09:09 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x48000000}, 0xc) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x6, 0x8200) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000001c0)={{0x2b, @multicast2=0xe0000002, 0x4e23, 0x0, 'ovf\x00', 0x1, 0x1238, 0x63}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0x7f, 0x4}}, 0x44) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000c5a000), &(0x7f0000fb1ffc)) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3, 0xac03}, &(0x7f0000000140)=0x8) 2018/04/10 03:09:09 executing program 0: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000600)={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000480)=0x54) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f00000000c0)=0xffffffffffffff6a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0x20000000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000006c0)=ANY=[], &(0x7f0000000240)) 2018/04/10 03:09:09 executing program 7: r0 = socket(0x10, 0x400000000003, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="8cfeec4cc30abfcd2d603d52209db2e37550eca329a70848ffaadd3257a0ded608f28e9078271218f71bf759c14284ca6b4a7544e81e480478644ed54ad340034708", 0x42}], 0x1, 0x15) write(r0, &(0x7f0000000580)="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", 0xfe) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) 2018/04/10 03:09:09 executing program 5: r0 = openat$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) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYBLOB="970fdf113d08a22b210fb433e9ddbbbac5df2c9b590697a9b9eba365608280c02e5d46ca3fb64e1555410334ea41a128d963ea3fc141d7a22aee591a34c5a5c5dbcd03673c14e8d5dea4b58c2e"], &(0x7f0000000440)=0x1) r4 = dup3(r3, r2, 0x0) ioctl$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000000040)={0xe84, 0x3f, 0x9}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/10 03:09:09 executing program 2: r0 = socket(0x1000100000010, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="1f0000001e000ff1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 219.697431] IPVS: ftp: loaded support on port[0] = 21 2018/04/10 03:09:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x400, 0x70bd2a, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040090}, 0x40000) 2018/04/10 03:09:09 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000000040002, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000001c0)=""/210) sendfile(r0, r0, &(0x7f0000000080), 0x800000007) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000300)='./file0\x00'}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x28, 0x0], 0x2, 0xc, 0x0, 0x0, 0x6, 0x7, {0x3f, 0x0, 0x9, 0x9, 0x5, 0x8f, 0x9, 0x873, 0x40, 0x1, 0x0, 0x2, 0x1, 0x43, "4b3d025b12ce995db350608e36e8b9cf5c0c9b99a4129081793c04971c168606"}}) 2018/04/10 03:09:09 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x7530}, {}, {0x0, 0x0, 0x2}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0) 2018/04/10 03:09:09 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="450807001c266bbd7c3075347f628209bc9f2d8d9859d7d0882cd7e47725174ac257f8f580acacc460599f"], &(0x7f00000000c0)=0xfffffffffffffcff) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r2, 0x8970, &(0x7f0000000240)={'syz_tun\x00', @ifru_ivalue}) 2018/04/10 03:09:09 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x4000009, 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000)=0x2, 0x7fff) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) 2018/04/10 03:09:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000040)=0x0) io_getevents(r1, 0xfff, 0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}) 2018/04/10 03:09:09 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x4000) 2018/04/10 03:09:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4400, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x40, @tick=0xf9ea, 0x7, {0x1, 0x2}, 0x10001, 0x1, 0x20}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'bond0\x00', 0x3}, 0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}}, 0x90) 2018/04/10 03:09:09 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x2f, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001280)='/dev/audio#\x00', 0x5c48, 0x80040) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000012c0)=0x2, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x4001) sendto$ax25(r1, &(0x7f00000000c0)="7f9a6f7d2d4c5b1feb4d2e3559e426ca5e943539aea4f3986c9446e3498c56bf30d89ece891c35334125088607628e6410fe851df589a1560173dbf150bc363180089707bd6f20fda317f31b88fa0637caa46815738d94bf87ddd24c4d76972857a21352812ba2c02f8858b07b939983611e1b9ac174c75ed0ba40b91cba6359690be740866b99f6ba1b7984c2abb9ccb7d2c982da13b11694fb921e6726e60c9352f916e1c6260f18a35523cb70d6bdb2a8bf9f8f61a624d6828b6853b4991d36d96e86bff4afe40caf8a0ab481b2b77958ab26", 0xd4, 0x4, &(0x7f00000001c0)={0x3, {"bfbeae78ff1c2f"}, 0x8}, 0x10) r2 = msgget$private(0x0, 0x200) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000280)=""/4096) fcntl$setlease(r1, 0x400, 0x2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001300)={0x401, {{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0x9, [{{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e20}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e22}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x510) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000240), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/04/10 03:09:09 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001080)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="cc0000001b0031080000000000000000ac1414bb00000000e47d839dc2eb5ebc4b0000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000c5fff9c92cf93ad63930f8b2a28518044f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000000000000000000"], 0xd5}, 0x1}, 0x0) 2018/04/10 03:09:09 executing program 6: r0 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4801, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000100)=0x3) close(r0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x158) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5c53}, {0xa, 0x4e23, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x8, [0x5, 0xff8c, 0x7, 0x0, 0x1, 0x10001, 0x0, 0x5]}, 0x5c) [ 219.974784] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/10 03:09:10 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x100000}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000280)={@dev={0xfe, 0x80}}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/10 03:09:10 executing program 7: 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x440c03, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000080)={0x2, 0x100, 0x80000001, 0x6}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c00cd001800190d00000000000000000a00000000000000000000000800150002000000080416000400000097943d98a88a1876fbe3c9e790025de2eea3cc9735565ecbed695a9414728de2bf60864859e410b1090a473c00d2ab7cac14a78659d982914ca20fa1548ab5606a9f30feef4ea7688cd5816355c0c06793393af137150e661d590214a7d79b1ab12c42bbdedb1dc0798480214d5c20c05f8ed17f382e1b33af43659bc354"], 0x2c}, 0x1}, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$getown(r2, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/04/10 03:09:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000440)=0x9, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000000c0)={0x1, 0x6, 0x7, 0x606a, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}]}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000007580)=[{{&(0x7f0000000480)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000500)="68eef981d1e547d976f16886d9fd50cd87319313b337033f3eecffe8051280494bdd2d2e048e04babbed69dd18da11065f2c33d1bd26a19dd4cfabd367a60e37d4655891007b9593977b6a7c14071de5e9671c03271d2e9220b469b6392f571e2f8f4e6e562b525072055d0d3413e39c898452f927579949e0d630f5dcc4bc55187d8a7fac0374cf70a009d8d2ccaffc34cff7a222b1b670d6e496ea59da0fa71dcdd456878a691a397179e3ee8cc0883b1d1a545f2763486635be19880ff7566a91546105b3ff480d2118cbd61d664362", 0xd1}, {&(0x7f0000000600)="cae1cb276276c1e82e64a0a86b4ac7d31c3779fe6ee63d4f00477cda67bcd0f147d0fd69589185026a8e4d4031620930d73a2d3c1f57c6c8c3c12c891421e33946336dc12af34f562b26fd6f27412f46a18e7e5b9109d5f9c61032ff46395df2d1656ff910c2f0215647cdf16e967776894fcb28892edc530e0a901d9468fc4f6b8cc610293d664e06c70d0fb4097fed07ac", 0x92}, {&(0x7f00000006c0)="cd64d3609710b81ca01624e53780787aab736dd3acc97b4137318cb85c6591ea44ed2c367476b08823288d877c73e99a7c5efc6554bf85340d823038a5b0b82f53e67195cb3b403ffa8e76b07313187591a5fb58152e61bea2c7e2c3474ce9d8b120ab96ef3d59c756c44f7be30e7653e5", 0x71}, {&(0x7f0000000080)="d629177ae82a53c48fd8e75be7f07fdc5816854007a3771e744ad53b1e7555abc4b5dac224a588fa4f5184", 0x2b}, {&(0x7f0000000740)="fbc18742a18b260629c6237f82305d64daacb9493190e758a338650510beb1d7d28817ff7621dacede4e374ac902d223f9144a5ec72878d2a15f0696865bd39e383dfdc4b3d801bc2b740a", 0x4b}], 0x5, 0x0, 0x0, 0x200080c4}, 0x1744}, {{&(0x7f0000000840)=@rc={0x1f, {0x3fd, 0x3, 0x7f, 0x6, 0x7, 0x7ff}, 0x7}, 0x80, &(0x7f0000002e40)=[{&(0x7f00000008c0)="82062fbe1498009d1a84e75c88811f87f7097d32f7c8787a5bdd6a1e749e3460c3de4a50085028cffa935e6e89dce5069f6668e89703098c2811fe48271adceb9ee532b88751a172b4faaedfd34ece28e68346c4861a03a8f5c6771df94a67b18a9eccbdd415c6b2f194e825714b75fbd43e5558e7ce", 0x76}, {&(0x7f0000000940)="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0x11f, 0x0, "7bab57c661e2627c664131cdeb9bb0ce26f9db42e03c944ab23ddff62a6f2ca92f4ea1c13ebd43c4bcae36cf312c0f3a33fac276b01bcb2df6de5444c32d9db86bd8bc733a90bd540fb25684df09d2a841b6272e469ce580f94267d7709cc7f3bec1df16f4e04158dc09f1151b294f6ad3911f4739063f35010539d63e5b6d410cf968f081dfb8c0eaeeb8a893279cfb7f506026338f0146987badae395d1c8412cdda9d145360446cbe58b5ebc358a6506d1e9e52e854140bbb3b5b08b0b6d83ddd86a0f4f20bcc47d79d5ee3ffc23fbadb3e6935f7c70c4811b697d3c195987c920057"}, {0xb8, 0xbe, 0x200, "27254429d13d3bda1c6cf2b137e2e970a929971e9bdec618d77dd3a04079f9f75cdf7f076479ae7ef86442856c0fab7d17764465d97584d307146ededc9921c3991b2c309888a18c0c7ac839ca69cf04f25969a7bf30bcd2a08bc9b5f6dcd92caeb82ebb97221af8740441ed18b55bf3803f184448fde6520af358e06a2865b466375b7441b73535250aa3e5bc319bfa81a33cfd72a0d37135acb8bec8572889e680adad42ac"}, {0x1010, 0x116, 0x0, "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"}, {0x88, 0x6, 0x1, "ff5a984d1b7a2b7e55933a45dded228d2daafb44e32cce8de88099f7aee901247a5f722e0fa989b66266a262e77e4ec36f3d46ea0b423f05f92e42d3f308a66a087749914696bb5a95b3ab6f9c681cf6d980230834b4775822f79ea1d2e57bb7b6994963c69d0081507b5c5f6e1e8203db14f1a8a2"}, {0x40, 0x19d, 0x5, "15d863cb1795bf44d67fda061cfa63f220b5ea6eb318db5e9209849ad6811a5199d67da9c4756ec5831422f6"}], 0x1508, 0x20000004}, 0x81}], 0x7, 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1}, &(0x7f0000000340)=0xc) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000400)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, @empty, 0x4, 0x5, 0x1, 0x400, 0xfff, 0x1, r2}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/10 03:09:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0x8, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x0) getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) 2018/04/10 03:09:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001fc0)={r1, 0xf4a5ffcb596b7580, &(0x7f0000002000)}, 0xffffffffffffff96) sendto$inet(r0, &(0x7f0000001b00)="34516a95d034226c3bb85a561b65fc90e636b2a297e6cd28ae17ac4315e0babefad8af00c080813f5478bb76606019c6f6a19643cfd63e998af1c60c209264e17484de714e309cfd1d9e01c02ebcfbb835875521941f74e99f41b8528f12a14908e85e5ed7fd001c07d71c7a659eb0ecd9eb1e101a5b5bd8491379a0ba47fba4c4a106509666e436842d55102ff59158504d978db3fdbaab53b6642a23d0091ec4a96f225949eebff207d5d709f6765d364af20a5cdaa8e1", 0xb8, 0xc000, &(0x7f0000001bc0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet6_udp_int(r1, 0x11, 0x200066, &(0x7f0000001d80), &(0x7f0000001f80)=0x4) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001e80)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xf50, 0xfbab, 0x96c0, "b0f67add0a2f6acfe410c7987e3f58690b738ef0fc0daa76673ecf4c97dda7dea96e90ca54b7313d5c7f97d7b1e63a299288659cb66e1dff474648a2061648f04326037e5510b92daea1842786cb93ce"}, 0xd8) sendto$inet(r0, &(0x7f0000001280)="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", 0x86d, 0x4000080, &(0x7f0000001240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001c80), &(0x7f0000001cc0)=0x14) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001d00)={0x0}) fstat(r0, &(0x7f0000001e00)) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000001d40)={r2, 0x8}) syz_open_dev$sndctrl(&(0x7f0000001200)='/dev/snd/controlC#\x00', 0x6, 0x200) sendto$inet(r0, &(0x7f0000000080)="0087a949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d0000000000", 0x7f, 0x4008000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) shmdt(r3) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000180)=0x800001c) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001c00)=0x42ff, &(0x7f0000001c40)=0x2) sendto$inet(r0, &(0x7f0000000200)="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", 0x1000, 0x4004, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/10 03:09:10 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200000, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) 2018/04/10 03:09:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001a40)='mountstats\x00') ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = socket$nl_generic(0x10, 0x3, 0x10) fstatfs(r1, &(0x7f0000000080)=""/4096) write$binfmt_elf64(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], 0x9be) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0x3f, &(0x7f0000ff5000)={&(0x7f00002a0e50)={0x1c, 0x18, 0xa21, 0x0, 0x0, {0xa}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) fcntl$getown(r0, 0x9) 2018/04/10 03:09:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f0000000580)) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="109e02cd2f4baddc4ded3826dea700c6f13763c8460e4a13cd70963b1b8bb2d9177c608b0001b5fabc9ea7223dbe0022b5bb2e8cc293721cb849ddf84f9f86e7a999bb9bd2840a1a435a88028315e6930aa524bd6f7051123623aec84f5da210cc35d72601b0927d8045a637d8f926acc5a0114c93f337ec2d5b5d2b9b9c152cc95f95d1b6420757359339d2b6a931d27c5849ca6964a765ad6be3b9b98640ec2ef096f7f618baefe869538ce1fb6914413d02dec40cba7a207c66b435b8735828d48f3076735eb5720f42f6145a71f646ebb3d522484afd427948728cc564"], 0x1}, 0x1}, 0x0) accept$alg(r1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000540)=0x0) getpgid(r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80000000101002, 0x0) r4 = 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$LOOP_CLR_FD(r3, 0x7002) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r5 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f00000000c0)=""/78) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe80000000000000000000001a2c000000000700000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfffffffffffffffa, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r7, 0x0, 0x20}, 0x6) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000180)={0x1, 0x0, [0x0]}) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="7f000001553f3dbef5f0b72b040d57a10080000095ca660008017f000001e00015d2350180000000000000000006c9a678becdd76bef5c28e43d040a63fa8711dce34292cc61b05e3f79406981f4dea0d1"], 0x1) accept4(0xffffffffffffffff, &(0x7f0000006bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000006c40)=0x80, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r8, 0x6, 0x3, &(0x7f0000000700), &(0x7f0000000680)=0xfffffffffffffe61) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000013c0), &(0x7f0000001400)=0x14) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000400)={0x14, 0x0, &(0x7f0000000300)=[@dead_binder_done={0x40086310, 0x2}, @acquire={0x40046305, 0x4}], 0xad, 0x0, &(0x7f0000000340)="ab2709e1d6064d7f14742b27f8b2df6b32acdba34a949564efa928e3d61437dd444c8eee9b7192de2fb08506bf9513f2e0bec8450ea93a313a2391b74f84758b818fbc37db273b3940f479f1d2827701aa408b5a90b14542a0e459ca8703b68cdcfa89d1b13287c22d3f3fe880b87fa6b850f4868995eb805b1bcb503e9180ab32890126bfd8a36343c1abbf9b700c4e42b538c18faf8233287645b110189b34aac9a32e4b8b3e55457810c65a"}) 2018/04/10 03:09:10 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000006000)=0x380) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) read(r0, &(0x7f0000000200)=""/90, 0x5a) 2018/04/10 03:09:10 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 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, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x101, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3cbd787957ecd58800f908", @ANYRES16=r1, @ANYBLOB="040125bd7000fcdbdf2502000000300002000800030000000000080006000100008014000100fe8000000000000000000000000000aa08000700ffffffff0c000200080004000000010038000100080002007d0000000800060064680000080008000200000008000100020000000c0007000000000010000000080002003e000000"], 0x88}, 0x1, 0x0, 0x0, 0x4800}, 0x8080) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/10 03:09:10 executing program 2: mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xc42}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e23, 0x6c, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xff}}, 0x0, 0x180000, 0x7fffffff, 0x1, 0x22}, &(0x7f0000000100)=0x98) write$rdma_cm(r0, &(0x7f0000000180)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000001b80)}}, 0xc8) 2018/04/10 03:09:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)='eth0&\x00') r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000075e000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000000)="0f2319c421605ecdc4c17b2c290f01ca3e36440f214ec4815dd8787847d38e6f440000450fc79e10a902e6c402e13dc78f2830a2d1af", 0x36}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffff001}) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000016c0)={0x80003}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/10 03:09:10 executing program 7: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x4180, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000580)={0x10000, 0x80000001, 0x2}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000040)={{0x5, 0x3, 0x5, 0x148, "23ae0f846828a4a410cd71349891a828ff944d5194441917423bc292baaefeaea6cae87b8982e1241550b262", 0x4}, 0xfffffffffffffffc, [0x101, 0x0, 0x1, 0x9, 0x0, 0x5, 0x12000, 0x0, 0x4, 0x4, 0xfffffffffffffff8, 0x400, 0xba89, 0x1000, 0xffffffffffff8001, 0x5, 0x1, 0x1000, 0x31, 0xa0000000000, 0x5, 0x3, 0xe42, 0x10000, 0x200, 0x101, 0x2, 0x2, 0x401, 0x9, 0xd84, 0xb5a, 0x5, 0x1, 0x4, 0xffffffffffffffff, 0x100, 0x8, 0x3, 0x3ff, 0xf2a, 0x3ff, 0x7, 0x0, 0xfffffffffffffff8, 0x6, 0x7f, 0x3fff8000000000, 0x8, 0x1, 0x100000001, 0x8, 0x9, 0x8000, 0x1, 0x1, 0x4e, 0x6, 0x62, 0x8, 0x101, 0x5, 0xffffffff, 0x6e533c8e, 0x9, 0x0, 0xe8, 0x8001, 0x8, 0x3, 0xfffffffffffffffe, 0x35, 0x6, 0x6, 0x9, 0x80000000, 0x5, 0x4000, 0x8001, 0x70, 0x2, 0x80, 0x5, 0x7ff, 0x48ab, 0x1, 0x3f, 0x80000001, 0x7, 0x2, 0x58, 0x8000, 0xdb, 0x200, 0x4, 0xffff, 0x2, 0x0, 0x6f34, 0xffffffffffffffe1, 0x1, 0xffffffffffffff7f, 0x7, 0x3, 0x9, 0x3, 0x2, 0x5, 0x18, 0x0, 0x6, 0xb3f, 0x80000000, 0x24, 0xffff, 0x81, 0x3ff, 0x401, 0x1, 0x5, 0x80000001, 0x10001, 0x3f, 0x2c1, 0xd155, 0x200, 0x3f, 0xfffffffffffffffb], {0x77359400}}) 2018/04/10 03:09:10 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xdcc, 0x24000) r2 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x2) readv(r2, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) fcntl$setstatus(r2, 0x4, 0x800) readv(r2, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000003ff8)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001300)=ANY=[@ANYRES32=0x0], &(0x7f00000001c0)=0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, &(0x7f0000000240)=0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="1f2177aaff03b5d9d9314bbac3b0dfc3c363d6146f01929e94a5a501ee9fb72c82b55d0e8f876b7507890c8583224f9661575d7c45eddca4348e37957358c5d4d22adc86fcd0e46291b0af93", 0x4c}], 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001380)={r4}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000013c0)}) r5 = socket$inet6(0xa, 0x0, 0x2000000009) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000001880)=0xce6, 0x4) listen(0xffffffffffffffff, 0x40000000000005) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'vlan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r6 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000014c0)) semget$private(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe38}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f00000002c0)) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001500)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001600)=0xe8) sendmmsg(r6, &(0x7f0000008c80)=[{{&(0x7f0000001640)=@hci={0x1f, r7, 0x2}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000016c0)="01c5180c5cae2226c794715892475960621c", 0x12}], 0x1, &(0x7f0000001940), 0x0, 0x80}, 0x7}, {{&(0x7f0000008780)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000008a40)=[{&(0x7f0000008800)="a8b3503253e6a6ca7eab1ba5830fb89bc7303e1fb7ade25a2031fef8f3058f0c7adfd13fd76b70d3ccbb578de31cb34be3b155cd287e405043fcd30d1dc053ba2553ed4295973c93a6b1e96e95", 0x4d}], 0x1, &(0x7f0000008a80)=ANY=[], 0x0, 0x4001}, 0x1c3}], 0x2, 0x80) connect$inet6(r6, &(0x7f000000cfe4)={0xa, 0x4e20, 0x80a, @empty, 0xf8b6}, 0x1c) socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x26d, 0x2, 0x1, 0x2, 0xaa6, 0x1, 0x7}, &(0x7f0000000080)=0x20) 2018/04/10 03:09:10 executing program 3: lookup_dcookie(0x3cc, &(0x7f0000000180)=""/95, 0x5f) syz_emit_ethernet(0x76, &(0x7f0000000600)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd60fe8000000000000000000000000000bbfebd702be200000008000000000000aa2c000000000000003f0000100000000003009078e5bf00006033522300000000fe00f70000000000000000000200000001"], &(0x7f00000000c0)) 2018/04/10 03:09:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xff, 0x20000) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000040)=0x4) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r3, &(0x7f00007ed000), 0x2b) 2018/04/10 03:09:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x3d, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) socketpair(0x8, 0x2, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x1}) recvfrom$inet(r0, &(0x7f00000000c0)=""/149, 0x95, 0x40000003, 0x0, 0xfffffffffffffec5) 2018/04/10 03:09:10 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x100, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x84, @multicast2=0xe0000002, 0x4e20, 0x0, 'sh\x00', 0x4, 0x6, 0x7f}, {@rand_addr=0x9, 0x4e23, 0x10003, 0x9, 0xd7d, 0xfffffffffffffffc}}, 0x44) r1 = socket$inet_sctp(0x2, 0x800000000003, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000600)=@nat={'nat\x00', 0x19, 0x1, 0x258, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x200002e8], 0x0, &(0x7f0000000340), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bridge0\x00', 'ifb0\x00', 'gretap0\x00', 'ip6gretap0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x108, 0x190, 0x1c8, [@limit={'limit\x00', 0x20, {{0x80000001, 0x2}}}, @helper={'helper\x00', 0x28, {{0x0, 'ftp-20000\x00'}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x2d0) 2018/04/10 03:09:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xc, &(0x7f0000003ac0)) 2018/04/10 03:09:10 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x7, 0x7, 0x7fffffff}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x98) 2018/04/10 03:09:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000040)=0x8000000000000005, 0xa3) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x82c, 0x400000) r2 = fcntl$getown(r1, 0x9) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000200)={0x3, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0x1f, 0x4, 0x6, 0x4, "876101576fcd88b67b8d977d8af2cede50c0ee6e0cdcd99eabafa62b7b8eaad22dea05e97da56e1e9513e60b", 0x1}, 0x0, 0x0, 0x6, r2, 0x7, 0x81, "1f71f75db46945c51a4180086ff855d3c84b8d624c8c90342b90e5c787a7213c1976e24465129ccb3a61d9baefc4bc887d23b66149368b28feff43a657f8f1ec", &(0x7f0000000080)='-/-wlan1lo\x00', 0xb, [], [0x5cf, 0x800, 0x1, 0x9]}) 2018/04/10 03:09:10 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x1ad, 0x0, &(0x7f0000000340)="033b20b4", 0xffffff09) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4600, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000240), 0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000380)=""/88, &(0x7f0000000400)=0x58) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000640)={@l2={0x1f, 0x1, {0xffffffffffff0000, 0xb93, 0x3, 0x4, 0x7ff, 0x1}, 0x1, 0x6}, {&(0x7f0000000580)=""/124, 0x7c}, &(0x7f0000000600), 0x1}, 0xa0) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000000440)=""/246, &(0x7f0000000540)=0xf6) capget(&(0x7f00000002c0)={0x399f1336, r2}, &(0x7f0000000300)={0x2, 0x7fffffff, 0x40, 0xab, 0x6, 0xbf0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0x53, 0xc8, &(0x7f0000000040)="d4fc6ec9aec5f87a2b753d3e394f9ddf61c225fd8f90b295941038b999e866b5df7851a5d78b3e6512cece7dd27b620731cc2bb08be86e382ab78aae724b4f5f264d4d6632dcd61fcdfd8cd08d3079accffdce", &(0x7f00000000c0)=""/200, 0x140, 0x1}, 0x28) 2018/04/10 03:09:10 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "73797a4e54676e000000ff00"}}, 0x3b6) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)) 2018/04/10 03:09:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x8000, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000180)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b00)=""/152, 0x98}], 0x1, &(0x7f0000003480)=""/4096, 0x1000}, 0x0) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000280)="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", 0x201}], 0x1) clock_gettime(0x0, &(0x7f0000001180)) recvmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x1, &(0x7f0000001000)=""/236, 0xec}, 0x5}], 0x1, 0x0, &(0x7f00000011c0)) close(r0) [ 219.982272] APIC base relocation is unsupported by KVM [ 221.097252] ebt_limit: overflow, try lower: 2147483649/2 2018/04/10 03:09:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x20, {{0xa, 0x4e24, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x6525}}}, 0x88) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x5, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2201, &(0x7f0000000000)) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/10 03:09:11 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) 2018/04/10 03:09:11 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int=0x400, 0x4) unshare(0x400) shutdown(r0, 0x0) read(r0, &(0x7f0000000000)=""/227, 0xe3) 2018/04/10 03:09:11 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x2) fallocate(r0, 0x40, 0x0, 0x1b70) open_by_handle_at(r0, &(0x7f0000000040)={0xd8, 0x4, "ebeeac33989ca3c423d8bdb3841ee5c4d3dfb1b0feee71eadf229a4fe5cc2b1b26af66e0aa47fb6c25b018c55053df9e9f0996979090fed300ff1243b053511852a8f430a1516550a20704ce4e1d4b9b14c8f45a717759815305bfc282615dc56e084e0c9e694940d6771fba798f27526bd009e33275afd026ddca8517e1bc1bddbcfb8507fb5688db84a5014109fa5f2c85bdfe5ee41cacb98fb3bc56fc48ddbc38f22ca701ed2516b457f1a86ef40decafe2a418f36e648798ce1bf79918594cfff59645dc9da6df4f5b073350941a"}, 0x400000) r1 = socket(0xf, 0x6, 0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000640)=0x0) wait4(r2, &(0x7f0000000680), 0x8100000f, &(0x7f00000006c0)) getpeername$inet6(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/255, 0xff}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000000280)=""/245, 0xf5}, {&(0x7f0000000380)=""/201, 0xc9}, {&(0x7f0000000480)=""/145, 0x91}], 0x5, 0x0) 2018/04/10 03:09:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x0, &(0x7f00000000c0)) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000340)={'irlan0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f0000000200)=[{r1, 0x400}, {r1, 0x40}], 0x2, &(0x7f0000000280)={r3, r4+30000000}, &(0x7f00000002c0)={0x8}, 0x8) request_key(&(0x7f0000000080)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="dd237365637572697479736563757269747926282147504c2700", r2) io_submit(0x0, 0x0, &(0x7f0000000200)) open(&(0x7f0000000300)='./file0\x00', 0x2, 0x4) sendmmsg(r1, &(0x7f0000002540)=[{{&(0x7f0000000000)=@generic={0x0, "fb34e5252fdf5dc43112662f445f7e07223682c490a7f344cf719edd13fa33bcf7e13fb8987712a2570d9d8f17a16806cedbdae2d650b4f62c864ebfb3e3e99ee7bbdeb909dfcf1c4a40c45cb768aa053294480df66c8d5224909c47b2475fbce74c5307bff108549c2cf0896d549239aefedbd7d0bd33d6fa4e5d462392"}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)}}, {{&(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x26, &(0x7f0000000980), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000017010000030000b58efc921a0d9a3c003c5c80234a52540e8ae523c6e816cc7d40c55fa9ca30512dd617481e2595306a4f1cd6eec56e67e052b80bfe7df485099010ab3a4f02e6c0a6bfdb87e273635d6c23e02a63c70fe2f5bbf2f4a7ae78059b4681d70c51f71352ef736c1af45a7df07694bf66f6787f60331c9ad2f18c85557ce56e2c3e405c9da02fe4a3fc85fd88110cdce44a83a27306391bae460793d47255aaa23a9004eeb0504ceff0cc774082c0edb5d52196d8026bf1031524ee77b81e2fe745c0eca67f60fbd69b50037de97928082db4fcf48ae47569f8beef487c568fd90751a296872ab60be4c0d88bf22c6226b72209f69d8a3f2aca7c2070e2e0d833910a0113049d86d86e539b356dde7e5a479b3161e5ed0f2a69b378430cda0fdd4ab3f4f6ca37454de29dc4ba7b68070957d14f5d6d6bf433ea4c74429a4c8aea990b3fbf3c8e5141a70d58638bbc9e0becb44cbf9625ee895de2f933eef72c65ecd6f0674b6e663bdb6bdc92ca3f843bb082891b54823314edfc52561ee5e40c54c3b49ee2a9206fdcea1dc310957ca981f1358e152efe5055c8243714d88a25a89a4dba67a171d3f753ed8328441385a300224101585e23f1744de9d60c490fa1662fc5c93c2a34694f75f53f152f33d0881f608da507270b946c5a72e084f746c5083ee98762c127b6297fe6f73e86aa281d2007b1ba54a234ca0d2fd910d32a6c2893da78efb843ff03764f5dcde4e1ff56d93ec75c55b90f22"], 0x18}}], 0x2, 0x0) 2018/04/10 03:09:11 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c}) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000dd9fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00009d4000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) 2018/04/10 03:09:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) exit(0x40000000000005) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "b27d7b5665e887977d199c899a12c8f02a23e3f509e037ceb69401817a5f5f726121a044cdaac6b78be11d36"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c8f5dcee2bb797f552089da545ecaa237cd6d8ec578f697b9f52634a33ee4e93c75ace9cd763f52b57c50a869014ae39366ea8fddc422d3a86d6552c10110ba", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x13}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000200)={{0x6, 0x6, 0x10001, 0x6c, "9175fccef8234995ffe0eeffb9e96bbf78b60ce3b5fd3e68d2279f135746587df6f5a57568b2c3d441c887ef", 0x1ff}, 0x80000000, [0x1000000000000000, 0x119, 0x9, 0x7, 0x0, 0x6, 0x9, 0x8, 0x8000, 0xffffffff, 0x4, 0x3ff, 0x1, 0x2, 0xe5c, 0xdc9, 0x628c, 0x20, 0x5, 0x56, 0x200, 0x7, 0x8, 0x9, 0xff, 0x81, 0x3, 0x1f, 0x2, 0xff, 0x8, 0x2, 0x6, 0x18d, 0x1, 0x5025, 0xfffffffffffffffc, 0x142, 0x4, 0x0, 0x2, 0x3, 0x2, 0x7fffffff, 0xff, 0xff, 0x9, 0x0, 0xdc, 0x9, 0x103340000000, 0x1, 0x6, 0x731, 0x401, 0x6, 0x9, 0x200, 0x6, 0xfffffffffffffff7, 0x7, 0x80000001, 0x8, 0x4, 0x6, 0x5fb, 0x3, 0x0, 0x1f, 0x1, 0x9, 0x2, 0x51, 0xa521, 0x40, 0x0, 0x6, 0x1, 0x81, 0xffffffffffffffff, 0x1, 0x1, 0x7, 0x81, 0x0, 0x7, 0x1ff, 0x2, 0xfff, 0x8, 0x6, 0x401, 0x5, 0x7, 0x0, 0x2, 0x1, 0x2063, 0x8, 0x3, 0x5, 0x6, 0x80, 0x785a, 0x5, 0x82, 0x4, 0x626e, 0x800, 0x4, 0xfff, 0x0, 0xff, 0x7fff, 0x271, 0x2, 0x4, 0x9, 0x1000, 0xea2f, 0x3, 0x101, 0x2, 0xfffffffffffffffd, 0x7fffffff, 0x0, 0x0, 0x7], {0x0, 0x1c9c380}}) 2018/04/10 03:09:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000440)) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000300)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000400)=0xe8) getgroups(0xa, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, r5, r6, 0x775a, 0x5, 0x4444) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x9) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) r7 = dup2(r2, r3) fcntl$setown(r7, 0x8, r1) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x8) tkill(r1, 0x16) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='syzkaller0\x00', 0x10) 2018/04/10 03:09:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) r1 = accept(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000001c0)=0x80) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x33a, 0x0, 0x0, 0x101}, 0x10) 2018/04/10 03:09:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-serpent-sse2,tgr128-generic)\x00'}, 0x58) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) 2018/04/10 03:09:12 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)="08240fbd09d4b89b93b53963f17840d2dd3122162afdec7a51e440f7a3583c28f605ec6826e1d9d5a9c3925da57c2a5eeb187b9829e426b04db99aa397d157d8d3a69b92dccadc44f65c19ed7b472292958be2314f80757bf025f8f47f31a13f4bc979", 0x63) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000000040)=[{0x58, 0x114, 0x8, "215b0734ec8d84fccd032f10db554564480526f071edd86ef7a9ed1006bcd87ec7affecd4b8e7b0c488f71cd4ef9854ee6c53e3ccb45128732e8267889778295a6"}], 0x58}}], 0x1, 0x0) 2018/04/10 03:09:12 executing program 4: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r5 = dup2(r4, r3) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r0, &(0x7f0000000280)=[{0x0, 0xffffffffffffffff, 0x0, 0x0, @time={r6}, {}, {}, @connect}], 0x1c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {0x0, 0x6}}], 0x30) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f00000000c0)="27843129a2c7381903f3b8e325a9711926628d647be43b029e8368178834c74cc502e574fafc3e50b34a6f6bebfebda502ad14332271b3d3ae6400ac4d0d2275a00e91b54d092062536685b892e576311db4bc37c286d8d0177495f3b85dc44c563702d6f8aa3b6c6d0871c44e892daa8aef4f6e1278b420e282fe5c7a2d675132fd35a0c152eeab1e06fb51cdb4dd41a62bd459caac34164547ad2d227e1ae8bfeb8b97383043ca00f1779b19ab98be274e214f769742e60248b0cde8a1de81e5956f12020703f49acc21e36c9952fc8f8bd1de7ffed10731db1ead11ae3204c7482a13e05affe1df7869a060d7b7a20944c7cd588e7302") ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000001c0)={0x1f, 0x81, 0x3f, 0x6, 0x6d8}) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, "246b657972696e675ebe776c616e312a2876626f786e657430"}, {0x20, 'userwlan0'}], 0xa, "6fa841788400e067f13dbc70431435e350391833ccc0a33cb84d088d7b3dde774f25ffe3dcb7cbf7eeaa832a21d6e3d749cf0dc5851bb0158ef9afc2645b36fcdfd4ba35c7846b3bcbb02bbf9e5a203c98"}, 0x80) 2018/04/10 03:09:12 executing program 3: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000000000)={0x77359400}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) setpriority(0x0, r1, 0x8000000000000008) mq_timedreceive(r0, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) 2018/04/10 03:09:12 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xd04, 0x101002) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x190, r2, 0x1, 0x70bd27, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xfe}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x22}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x764}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2ad}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10000}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x42a8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x4000084}, 0x4000090) connect$unix(r0, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/04/10 03:09:12 executing program 0: memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c21f50)={{0x80}, 'port1\x00'}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='/\x00', 0x200000, 0x85) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/04/10 03:09:12 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200000, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000200)='memory.swap.current\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x9, 0x7}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000080)={{0xffffffffffffffff, 0x2, 0x8, 0x3, 0x8}, 0xfff, 0x7}) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000100)={r0, 0x0, 0x1000, "9f4ad910d7a37b97a67065fe374005fb7d4609a385dba267e45dba22b4fc04f400a6e39f8767df1b5d70ea09095672b25c26ab6163c56d9148a9d98b18306f31701e9a21e40c001e1c89ae730444ac0d"}) bind$unix(r4, &(0x7f000000d000)=@abs={0x1}, 0x2) 2018/04/10 03:09:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/212) 2018/04/10 03:09:12 executing program 5: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$kcm(r0, &(0x7f00000024c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x80, &(0x7f0000002440)=[{&(0x7f0000000080)="e81a44091daf0d2933b888bcdda373720b978360126adc28c003ff831cdf4fbb32c443137dd18400d7f20e75587d3fd44545b75cd596e9fc31913ea58cf50825740a09039b0672fc608b0354307a244e98a3b417b73b483216e4a3bc51cb6905a6a870f7c457908fe96a18cd36b74d5ff780ab6d487ac537261f2d3abef519d582acb070a6fe5f6b4251685d732937fee5e2c3e40f3b53a46f7fb9edd5f8794fdafb1826af806f9381002fcad72cc17f71f0c0", 0xb3}, {&(0x7f0000000140)="3ea49d2eb9bc9716f9f33494253039c078b6d53e8ab14df0a0f2a126caef8aa8068aa2b91a9627f4f7bd108405fe739363e3dbd7cfd242dc134b7f36bc872806c948360ed47029882658a591298f78bf63f02250cb9c53e27d4686c64d98aa1321310cfa0795f2cbb38efc61ea7c9c7d3ba55c286463f200ebd22ea6aaab2b05b52b25536e57c589198267cf55f3127a2a99217ac6617b400272b609eb6dc884466e8452a8e21b04567de8fabc98322a70468a36d2e2e1170bd47d2c437dfafac9f21988be3bc05ed57ef3e4c1126a37793789b7c411e5ff2ef673f6455cd964a6b00ce0b7fccb56455c76f0eb7d09703582b14211e1aab657a22338838d0249b02cf7d833f439bdbd8377fe86d8cc55f2f96ee21e0f5e0f38cc655c518fdc2f65c31fcecf197bf729fb46db8128caa1fe0e1ef2d71955b57d6388dc786f94daad1d658458af63a9d09cfb166e0e2a07e72cc657684b6b0f00e351ed6e7c8436600dd29b6a7fafe96e91499b1a8e955b4e290c5c497f029a0d83923696023a54f7ea1395f8f364f89aad1154b85801e95a1ef7de4c231cf34d5dbb19289438a831d033dd49eddb9781b65ad14df58b789270a23cda65bfbe77c889807e1dab9c0799068d3555ffc066c606426f57fbcb7ec9ca0c9634943d9da9c4389b1de8002076681af66a9edb08536a7eff49f8e0d7a21197e30c2d467b94f519a5033444b8679895e6ce3376205c48cca87b525ad9401661f1002bf10b1c7af7a9f321471a2a208d1058cd53290d4e110dc236db8fd10570362c8da42e27e0299f663706f4a27d9dacc4ef4d2ecd3e83f59e1e1549419e66b323878f6b4f0debd7b2de68ab845b7f13006264033578771da73cfcec364c5d4cb86f4fdc10b7148aa5369ce5f0e227f37074f9571d08983509959e38d3c2e3683acf774319e3cddce05eca31912ccc4f75ab434cf2eee5a8a0549b985320ff799cd059de087ca869f808ada99f6aaad1cd31734c732a73fc1a9ae64164c16bf12855ea93956db1ed9b5cb1f7a41d39645bbeadc005791a2cae98139a42f12f7c71aaa14dbf5d55ecc8cd3f4e5cf4b979ff1083c3648eb2b1d72da58a429d6a78c7e53e4a9d888c4aa3751c4cf3c8d59db15e0070fe013c0a132a9b7ea4e2e59ff558fc499d04946ee727dc8c9bb1bd6c0283d201a418cca7a8d76c88a5e58f7f567b46ef5205c111f8e7ce414019d15aede04513e24d93c4a408d1621a677a8e72109a316991c906fad6a1bf0b041b77c7af994b23ec393c554634ab04e3b9404926f25de0fa8007c9e342bb9d571b93cbe49f133f3052db06e846f7f8e89518ba85ab279de05c612cd6b5a96bef8b7e29863eea28a39736ff5356d6b5fcb42ad4673ef7dfaac075376f92d055f9ba5e5520f098a4e92609ef85b7cfef826a5c814e0b0a7c1ea1ae6456c9e4ce203a1c58092c57a890aa4b784060aff098cf1e39be874c4ce40ccf5c73343e91d0d3c077884b0550e0f8e3456ff4e617005e0931effcaa34379d5af2144b11e7bfd84f3dd0604fb41c04dd66c7fe7e9d3295c99948ff67f6bebecfdbed8fd3213bcb5db2cc9ba3381eae3d6452c10f58a20bd285deec628ed9f687e6eb23fb82a878d35cc63aa87f7a9e8c3cd66572c57b3b48046cdec12c4d8b9f745b3bd729a18f7e309654bf9b64ef1f25df2d835a040a3e1a5b4fee202b0805ba6e93cb5378fc967a1f89e09f15fe049d29c3ebf5c83b43ee79634ea23c2e3c6d9b3947b8dcef259ecebf5bff77dfca0ad6a765933961f52ecc640a7b72c60668b9b649fcbcd1df07c49afef962c7420200ee1d04cd99d7ecb1e734d450faa25325eaff1a9b6a9d4fad0afb76c0e1276a43b59800fdc2fb15621be07201cd943ff66698035064b9c7dfb001234e634bf206af8e02163b49f9df1e1fad0a09ccaba5165a7356ac94da1d0c63f5a87096fd8078d2718cb49343f116392cc46851b2809fb5d72d3fbd30864eea63cae30ab2816ac7dd67486d2b5810d8ac13e986b31862002482e83dccd76d82d9f8f43476e0e4e1bcb820e6f97686a7c55d76e707f4216d9d2c5ef71f5f6e313cb4efac0d8bd1ae32cd076fa71450f272691bf9da3fe8cff0114003f387c4863bdb798383a1473d2b721d384b912ba056807ea9ae4d9245bcaecc2dd9cee0a33ace4ecceeaeb1af3291d48c65b3ec38df56c4f418b7aa590c904cc35e2b9c0fd76b87f9f5aafca0fbcec53f058da4eaa637351897fc140b92bb5c171b06fac0ca980bbc19f7c6551a6eace608d3ea2d20c4fdc8a1bcea7dae3d3393532636c7b05755810d0b5507f34375e552616a59480278cd0a31bf0aa3444c2c1b8ff6671925a8aec0a666b6b5353671ac2c3082220024d61ffe935186b5b7853e8ba8c4f5b1f14f4db197ff33b94c8286cb3e644197c8cf2106b4051d8816d3b3951abfc5739ada3ac9037910a8fee4d50bc1fc0b323cd69831875457aaa16336e1bdd06c11f558cf40b2ae4b2b5a446fd148f0d4c67beddfbe7970debbf14ecfa050c705469fa488dbd1ec49c7ede68828bd01ce42d3093b827904272e284eabee948b4dde5a611ddca39f2248d33b3cc17a3e4c05a8f4952ff2b57cebf4630dc4e9a361850140ef3f61a744f4b08ae47f107633909f7376d041c212ec4eb4aaa3d1e38fe70600c990d9ef4b481420453a5a0a18aafaa9a6f70a6fa25ee0c4935d5de019292ae210bfcac007653f628e37706968e7b9e8a4273f6a071aeffe505d2e53d1864c16ddce8c9568c2feb1645dab55cefe7d9cf5640c0b56df4e269f932f340db12ec5509ad92592d11b59c5c9ce46842ec44d5bd97edaa650652f6a24f625c6ef3dee5802f864bb9f18ccbc46ba6ae45597a8703241d6303369261cdd5422e9c8faf1cec3a03528ffa2ebc5564716247b2ea799a9496f19a8be0c46f65af9b6beefe1950c31acd22e9ecf63fce006f469d735a106ab94b1624bc6c20048b51ac5892b96dc6c1e279a2440f439654024e02faf8d81851d5610218959c5234b44825d8e22287f7354e678b36796dbb13953dc1fb873eae67f980b724be14a32769fa4f054a297063e679de552374703174f42c2de24cb5c7b637d5b6889f83a0274a4d2df6a7d5ad8b300f8d13a8a4e18cf4eeed2c74c3bd39b5652d79b255bad247f8ba74b6bff4fccc5a08809ec7736857f38f610a47c6adefd37e8bb31e86b2cdd85f3c28f3410ddc1125c9ba71826eac55deceb547f1972255758650baf1bd5a5e55a083274907db5f0f15a4195bab1971cf882c9bdbe3ed35580df150d89bf5668709c235917178d941708f2652cf29488131c6088577392d4b021cc4d17eac1a77553b5f7bf0ba7bb970bf11c7c95b368ea0f4d4bda18e8f3e145006a86c485b88a5f6ecee443f7a9b216c6f28e188b98119c2da7a17c3424a2fb22298f94b5fafb5b120c2f53d34734c62096371e943a1f475714f132cbabaa3cdba989198f310140cc0f502cee61da79002ccb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0x1000}, {&(0x7f0000001140)="a603c201ca6ab684d0ed5fc5d7a16d88b55e6230da8a91bf4920d724ae3c8077e42b0f2e2db0040e8fd0380e8b5ff54f58d1ed10c50e23b2dcfe297ddcc77f5af68fd025af6c4a296a9fcab0f9daa02fdf", 0x51}, {&(0x7f00000011c0)="f7bb1a55", 0x4}, {&(0x7f0000001200)="6f190c239632de28196d56029a672d5e4701fed7c4a289da1b14da71d2df0f60dd50c5351442b9567d6788270ab5348332e91c1b3aab9556fd0e5069593b9d9f95209269d871a15f339fc9aeaf3a65ae597b11e8840497a80a981f96d5cf64f7119cba91cc03a65c857d0ba995036e55cd7d94a6ccda", 0x76}, {&(0x7f0000001280)="75f2d6de91169bf448569d797cade5d62ec700d14a84cebf0c114a95fb08703cecdf1f449b1f829b07de210a0b4746d77a572361b4105c85b4e7a19c7c31bec14c88ef16c602e00ef4eff5281a1d2f7d6b708d926a213020b083e396b8a098cdcc06657759caa94962e0c4afb564d6dfc277c2f84eb285ff083ec75a3ea177daec157c4d2b4cd55a41bb73da8d066e40740e9fa70c456c46f6c5a54dc22ef398d55bfc9cb4a976704a42614933f87acccc28810121d549ecd7358a0401e9fed6c6e6e4357d696ba5e0fb7ceb2cfb0b4c650e4fc0736a134c5d2ad3bcbdba8e1ee44e", 0xe2}, 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0x1000}, {&(0x7f0000002380)="386cc3a08d4926f83aa6e11254831cacfc3c71aa2619f035f90ff125e437de89d386496b2be327bc39f45bcfdd1bef0b38482d448a54771f3a3828242279ae665d540af1ce05bf81728dd256cc4685058de46d5fac1d96895a4c2c53feb86ac446ba27a2a76a10df9f60dfcae745abbf5e40db3613da75c5f266b8a86c90c3959d8a012f0b4c2ef1936fe33892fb5f92c8", 0x91}], 0x8, &(0x7f0000002b00)=[{0xc0, 0x88, 0x2, "35ee414f0f19ecf8302f399627a0a27420e538b1634d2a026c7bf5e9b4816f22a0ae20cba0c258569c2de1c509a8a6c7cb5582c999d5ea92521126f34775abe310b6a73dd15c5d6066811927457dc27d5b143aa3ef4d9c5174dcbb2440907701727b8266c51f8874ade9228ea13869775fe13e62ff40e285665d0962e1fd14a8c693fa90ece9ee965bae4269f521c042631704807c2780b77d9cc54e94bd28228c00c5b45f0228cdabd9faa503ccec"}, {0xd0, 0x84, 0x0, "b42b432a225420caf7131a98d7a1a35eb34a73d4c6e9e29c9df0edb46e3d651205973f9c4e408426aabe008e3f014f9898453938e27dec3403bcf1301330892da583b8d9ab7cbdb6aa8e0e046b2a2d2d20ba055371972c5ef26f765ce70fe9720173ec79d5bea45a0ae388f696a794909f4725bc806fe748b5b38fa0ffce58804d6b3801eb4161d64fb36154309730b3a3cdc31b5f174997f308781f0618299d24d8bcdd8309c9f4251d7eb335aca6c9cda449b008f8b28d6893aec0d8741a"}, {0x98, 0x10d, 0x10001, "71c5c1c6bd2dd380e2c5ff316cc9d971cbb5b5276be1d9958299aab91676d1b364bb2795d192263cd9c128470fb792118561778f489667cad67dc3bba1587e26e11c6d15b8eed2253d77d73d76f34f8b43fdbb9393ad5965f9aa21c1267177371f99208dce3f8c9a6c2c5c7432e3062ed3ca55c7b8d27d615d04f79a9a6010fb22e13649af17108a"}, {0x78, 0x112, 0x4, "1848c3b77a0731a66f4f9723392a9dfe8f7afa52a0d4cb44bc044f196823632daa820a5691aede65edffaadd533e90d00b1a8771e1da1c3a7e3cc16818d6ec53882c2e0f2a1219ca95058ae703226418374763344c795e51a4ef01a6896ba9b5a1289bb3"}, {0x18, 0x116, 0x100, "1775a2fb02bed3"}, {0xf8, 0x115, 0x80000000, "b905a37f63f37ba76f3e2637d13136cf4fb05f9c12ddade55d06c46e05d898e3b911239e3e4c3dabaed5d61a86324b9a1deaced042365f011ea19860ac487a767799ece7cd040ad1cd63dc3e229eacfdfd89ce1aa75cc22541a298f7ee9d35e6dc63fdb4bdf92c222891e52ffb7ea34f6cbb9e6a584b1517acfda19f1e11a1ea74f24233de5043b956d6d0491d0776fc0e2b4ece1b890ced8711ed98da64a18092913d230cc8e2ae0e19f762647c421a4f8fca905c51210366ce8351c15a39c00a29bb8598f734e74f771c421680b64ce9157d84b1f7f3f8fa5d5f097401aa48d620c64e1df6fef9"}, {0x50, 0x117, 0x10000, "a627baf15d86e8aa55d56ff5f0663bc0bfb76dad84843f15c8e74a787bb67c200396ac8b6fafe75d2c4ffbcf5ba80b8de3a5dcd2d303dcb9f91baba16587"}, {0xc0, 0x6, 0x1ff, "8fa16f01c5ee2edab0904a86c383290a256e0e38a34b1acfaccc35779aa7d4a7f4d8c617ded71e51b35216d89c1355fcb31533077902a0d775e6413cd9bba36b90730debe5d48675e81b07b7702b2483bc8b2759d9471780aab68eb9ada5611347d89b0aa9679048793c4a335efe480d32fbf270c01e2ca950683c15911447ca2cb943fbecccf1279554ecbc6477caa633f7a3e8d81bb4ebfe5b39f01ec2f3805a5f446dc7f14724f4008e173125fa"}, {0x38, 0x84, 0x5, "4617620991adabd354895991b7a3932765cfb0c4797b60f0f667d24157fa3df42e"}, {0x100, 0x114, 0x4336, "989c377272d14b7664965e03a8216adf8794dd785c6e856f9b434655e7acbb96d53ec332af9464ad24319c71c098643ab1e56029475bd343cffd57c83d47ca7dc22873a4b5c0dea6d92aa715c83e73312e603873de60815bd54bf8ec199ca1de23b391ef12afd6299edb0d2bd6b4a5c8ab471d2658088bd0cb36019ff3c62ee584b5875b1d89e483b1f4d59893788138a53b628bd5f7f636ab67e2ced4bed2eaa37c8a65a677444349cf09b0b68a374972aa6b98ba0617e9b8d5e218da1b4e923b41158fc6ee0c1088d15b529815bf63ad01ee16281fbdd5c23a708e8e26cef8d2edd05431596bf52aeeed"}], 0x5f8, 0x4080}, 0x20000800) recvmmsg(r0, &(0x7f00000040c0)=[{{&(0x7f0000002a80)=@rc, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003dc0)=""/87, 0x57}], 0x1, &(0x7f0000003e80)=""/6, 0x6}}, {{&(0x7f0000003ec0)=@sco, 0x80, &(0x7f0000004040)=[{&(0x7f0000003f40)=""/209, 0xd1}], 0x2ac, &(0x7f0000004080)=""/9, 0x9}}], 0x2, 0x0, 0x0) write(r1, &(0x7f0000002500)="f172db7e8db99c42e9075f639d234e47e28c9432cfd2dbc0780edf35246e6f87d5858ec3a6dc70d7bace0b292e2653e350c79c491b5aea3a1c1a2203ac80571ca85e69e4685c23ba8e47780d455d4a612a4d98238c13ed2da2a88650205621190d00333b4f985a9c0677b180f0dcc838cffd59d04ca85e65ca0dddd219058e5659f6cde1aa8113b13fda6fa5ea0d95dbb1ba2c2203f231d85c780cb470b2c9348abb13ff9f2bf4a94cde6e5bd1749548d0e4b9642049e2d4b657bbef853dff1f657a61dbc4de89d374df2ebc60f29bf949cafbc235280254e923db05ba295e38a0f8344c14712df0d1b4aa30adbad01e", 0xf0) 2018/04/10 03:09:12 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000400)=ANY=[@ANYRES16]}, 0x7a) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) 2018/04/10 03:09:12 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000001340)='/dev/input/mouse#\x00', 0x0, 0x101002) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) write$eventfd(r0, &(0x7f0000000040)=0x20, 0x8) finit_module(r0, &(0x7f0000000080)='/dev/input/mouse#\x00', 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000001240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f0000001200)={&(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x11b0}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) r2 = accept4(r1, 0x0, &(0x7f0000001280), 0x800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000012c0), &(0x7f0000001300)=0x4) pkey_mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xfffffffffffffff7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) 2018/04/10 03:09:12 executing program 7: socketpair$unix(0x1, 0x200000000007, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x12, 0x4) sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003700), 0x0, &(0x7f0000000040)}, 0x0) 2018/04/10 03:09:12 executing program 2: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) r1 = gettid() r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x20, 0x40) pwritev(r2, &(0x7f0000000280)=[{&(0x7f0000000040)="afdbf42da8f666a15246b2aedaca7931b4f296726d4ab06d891a679ba7ceab6a8dfb3d659b20f23463888f469c41cba89017ff164fd5281965bb438c4d8003076f5bbca4883ad8aa8199db8b4e7a5f6780748bfb7bc426b422da7c0ec9b367e1c420d3cf6ac95b1e1cd2f907180d2170b74b83d04359f5", 0x77}, {&(0x7f00000000c0)="69ce7b37686cc479bd991c7bb29a7ab03a63e2929c9595a77ae282d914eaa193726fa206b9a3e3646a06de174040267b4001099bd27283f0c5ab1a5711528b23a6cc0a811409ce0e66b0b5b8ff2661b24847c193fe35def4a40cd8c85f9119cb8a8a2266780153f24084ee6d32c07e12d1a6d075b95009de6f659ff0af42cacb3b6f0b", 0x83}, {&(0x7f0000000180)="fbf0f0dda52af2e2d0aee57e421a4856f72519f5d207506ebc490901bdf4c029fd69dc92766eb6a1f95561c97edb31f95edf846c111890e2c0546d2ab0f311502d68f1120206daf26d2b7f91867f2e13e8734ca9f73fe4268343af15f3b2836b02e42c7ccb91f9926ad4ac3b8f3246b761aa1b6110863de790212519720e0f8ed527b92701b66a81bc14e7e771d602fac8caf02c8a3e4093b7f382d1ce46b5847baea17bcf6cdd8c7ec8e8fefcff93105fcef9ed544d1d60eb339cce4413b0f01dc8a138e97abc787404cbca5fa434a41f1b95c0a29a640d8834e8160a6a4ac395063a2a2539a4a89f4edd4e759de1787b7f77ec6d05", 0xf6}], 0x3, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/04/10 03:09:12 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x21, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x1, 0xff) 2018/04/10 03:09:12 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x32, "7982891c4578c54c2a62fa40813af6a12e752654e548424870a3c657ca3074af740ac9e1107979a91b9df0cc37891baa0e57"}, &(0x7f00000000c0)=0x3a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x80000000}, &(0x7f0000000140)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(r2, r3, &(0x7f0000000040), 0x100000000081) 2018/04/10 03:09:12 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff910006b8b045c925678a5fbae039008100380086dd6076605100303afffe8000000000000000000000ffc5fc4eaa3c53018600907800f2ffff5fc5961e00000000ff010000000000000603000004000001ff021d00000000cde200000000000000c048582432f0d994d230a79719a742fa00f6ffffffffffffff000000"], 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x20) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x20, 0x80000000, 0x2, 0x55e, 0x4, 0x18a}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/llc\x00') ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="3a728048f857cc62a95b9eaf40fd186fcf4c7a3884487e28e764259aa12b1bb1aa163200ab4b67daaef7776673f2d390bf81eb96bd87907c5dc08f701ded3f67adb918934110df12671bea0d490ac8f7ae2beef9fc1ec9e3ef96b5e6910d9c4462236705abbf091fd4a5566637f5ed3050c2cc1071d9920373b3152bd4d7bfc9ad4c4ca569d7b2b76d8265e82ec0a503328965a6eacc812afe2e108ddc4fd14cf0ff2c6b068060d0344238363dce889faafc4cceca4b3072493c2b4e7075c772928cd0c272ce87236adac78d450a5053f146425e0fcf475ee2239285880aa6094a4471eca91bbef3a4") 2018/04/10 03:09:12 executing program 7: open$dir(&(0x7f0000000080)='./file0\x00', 0x10080, 0x81) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6076605100303afffe8000000000000000000000000000ffff020000000000009807000000000001880090780014000060c5961e00000000ff010000000000001802000000000001ff0200729f1807be320d62d0d84006e6468af900000000000000000000000001"], 0x0) [ 222.952893] kernel msg: ebtables bug: please report to author: entries_size too small [ 222.987541] dccp_invalid_packet: P.Data Offset(66) too large 2018/04/10 03:09:12 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000100)=""/180) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) write$tun(r1, &(0x7f0000000200)={@void, @hdr={0x1, 0x83, 0x0, 0x1c0000000, 0x7f, 0x8}, @arp=@generic={0x30e, 0x6001, 0x6, 0x10, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, "ecf9d45f9f6318746e990601b2b2b8da", @random="2b65b78cb663", "19c3f90aa89c871d3fa6fe6ba9c7490a"}}, 0x3e) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000300)=""/42, &(0x7f0000000340)=0x2a) connect$nfc_llcp(r1, &(0x7f0000000280)={0x27, 0x1, 0x0, 0x7, 0x1, 0x5, "8b2070894b9e02765b0577ec3f2060b17f26bb9aa9c006ebda0916bb5d2d8818cbf507f5b0f8ec5ca81f8d8658bca50dbcadaf5063d57ee0bb9d9ddb6e93f2", 0x27}, 0x60) r2 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00000001c0)=""/24) r3 = add_key$user(&(0x7f0000000900)='user\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000980)="c033d9e6a64cd8fb24727871cb25c601458f9f76a7d0fd878b15619c91676a260bd5961f1fabe5e5e4e9632f94fd89cb24e7ab3e7c359e64505252fbce3cde9ea1ab86b6409e83", 0x47, 0xfffffffffffffff9) keyctl$setperm(0x5, r3, 0xbf45f3ba36e730) ftruncate(r1, 0xa) 2018/04/10 03:09:12 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x5e38) keyctl$clear(0xf, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000080)={0x6, 0x2, 0x0, 0x4, 0x5}) execveat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000300)='@GPLem0proc\'\x00', &(0x7f0000000340)='\x00'], &(0x7f0000000640)=[&(0x7f00000003c0)='+,@\'.!\x00', &(0x7f0000000400)='keyring\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='mounts\x00', &(0x7f0000000580)='mounts\x00', &(0x7f00000005c0)='*GPL\\\x00', &(0x7f0000000600)='\x00'], 0x900) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x8, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x1, 0x20, 0x1, 0x7, 0x42, 0x401, 0xa, 0x80, 0x4, 0xffffffffffff6d15, 0x800, 0x6, 0x1c36, 0xa9e1, 0xc8]}, &(0x7f0000000280)=0x100) [ 223.022523] dccp_invalid_packet: P.Data Offset(66) too large [ 223.031816] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/10 03:09:13 executing program 6: unlink(&(0x7f0000000000)='./file0\x00') shmget(0x2, 0x5000, 0xffffff, &(0x7f0000ffa000/0x5000)=nil) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="763c04421bbdefa2d06945d859cd3e0db82f80cb9a0ccf624b397b8fc8dd260a2983696d984dd814b0fd0763e375e283c54946d79d01c507972617f98018566a57ab173540d2da6d9080d278ecf9a97dcbe57b2dff13cf", 0x57, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x12040, 0x0) r4 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000640)={{0x33, 0x6, 0xffffffff, 0x2, "268a49c202b10f28a731212ceee73ea374c519c76136b5621a91b30a0264a33e580cc1a177eaed042845636d", 0x940d}, 0x0, 0x0, 0x80, r4, 0x0, 0x1, "922f4dfcdf1ca90022b339a481eb117acf9ae63fd4197b854148ed3da42ebee2a28a5fa3a211b556979e54b87d3aaab2a23b71b53cfa5b341e3a93cc6b04e073", &(0x7f00000002c0)='/dev/autofs\x00', 0xc, [], [0x314, 0x40, 0x30af, 0x7fff]}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000340)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) getgroups(0x3fffffffffffffc6, &(0x7f0000000500)=[r5, 0xffffffffffffffff, r6]) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000540)=""/194) lchown(&(0x7f0000000140)='./file0\x00', r2, r7) 2018/04/10 03:09:13 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000440)='/dev/input/mouse#\x00', 0x4, 0x4002) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x9, 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendmmsg(r1, &(0x7f0000001000)=[{{&(0x7f0000000040)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)="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", 0xfe}, {&(0x7f00000001c0)="ed5502bfdbd6af", 0x7}, {&(0x7f0000002040)="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0x1000}, {&(0x7f0000000200)="13cae3b00209cb014126bfc1bce0d87c19a10161e9eb1769caa2d1e34276858af3faf7b4a6ffe313a273aa4704ea1e26dc1b559b3793bac7d9bc21e3890924a96df5be0cd9b4908ad5d7f16df3f1fa4d165d1d475e36134232f832103a9e2ff5f1df8cac80f2069313e5473b0f4c736a171a8d9dd7c9e11089cfe4", 0x7b}, {&(0x7f0000000280)="3caceb4090a5f80b329c889fe2e1955be0bbe99503659e8f0fae22672c00147a0e4e0d1b3b823e530f29efd27c78d1f661fcdd50efc76b78d8e43ae870cccb50e5778929a47322a215ae9fa5de086a0876c0e3077670745e9197280622cdd5128e9496df4cc321645759012274309c5d90078e9d88122c2bb0830b520fd30f4a6e66ab05160993cf0da35cdcd56a83bf9c2641f2cf596b5a6990cd0bb0d73100a94190b66200ad8907a8d93dd54a00ea6d982d67947d9e0805b2d902bcf576d6e083fd2d55d0a90e", 0xc8}, {&(0x7f0000000380)="670406c1305ce789f1fb08fb5a24b2f5d79f91f86f03d1a3fce9ae9b013942c2a26cd2a5ed4ad6dcba5c422e714d888db9fac1e127f569adbe3374e473375268cbd22c78e2bddbfa", 0x48}, {&(0x7f0000000400)="b0a500c0c33c4b6257d9e5", 0xb}, {&(0x7f0000000440)}, {&(0x7f0000000480)="f7c3a4dc04e82068a9555657e06cd29adad5e5ba80408b6dcbab45f9e91b460d9c025dab5b0ef7c5421c6ffe737eb16f2d2e4746717ba206616ed35c52fa9d4615ed6f73290cbc4f8dfab426a1cfb4f4a30c65425eb84a8b6f7ee82ea36db89f22eee11ed68ca46bc62cf7218aed0b5e9d85d477dce0a45c6434c60be0f7e30b8e9cdb5c86fd0aee96774ce6efd129d936550cec6e47b1d9936efacd84d95048a368f7bc3c6da429aad98660322bd4fb71e2f9b45879bdc060caa16c098f629cbcdeb8fd63f0b336fd5f52b54fdb4dbc9eea1084ed50ab8c443eb6e764cf61d0b453f6d571309c302da409e6111390", 0xef}, {&(0x7f0000000580)="890f1c07f21a4187f41002ece28467e5c9bd7eb5514d122254c5cdd76d440b4c150a0313172a5360dc6690f50f62c37a668266ac87d49e5312e755465d855e2729a035743d1e81942783373a1f69f2ffd32753780e0342e842032f3c0ee3334a7a8cfe82d72f237c8d0e2e34f0dccf2f264ab95188a71c07e84fdf909f4a098ee95a59f6bac78ddb93f747060276340211a7778c8a7f493a6c9fcf82a0daeb82fe1139ee1e251111634c5f7484680826fa767043c848d44dc30b575e8c68eed1b694236cbf78f7387ee9d1cf99d6d9117a75c9c1fcd69a95cb4d", 0xda}], 0xa, &(0x7f0000000740)=[{0x108, 0x109, 0x9, "bdbfe6d590525e916b041f9e989a8c9529e8628f3ea055fcfdc96432f2fedb230a9eec221bdfc69510bddfab321edc4f591f4749246ce975d47f6fe123e130aa28eda31bc4c99e7a6a2ebae8164445d5b9972506cab067d2cabf06a8d7cfee3941ce5f353adcbff31bb9d30c9dd787dc08f1ad0d0a4112350f74a2a4d4e716b5596699c228772731fedbf6ef5790e6a340d979d2e5ee9b068bb6a515e0cafadcf573c84de139fad7ace60beb94b668ee7f0aaa4a916ac5b771a4624a5719f22f90e0b80ec8f1c920e7efd8f1713a46aa6eb20bc68aee2e29780b148c3cd5288d54b85235f2aec4162b8bddb2d56ab0112a3f2330"}], 0x108, 0x10}, 0x3}, {{&(0x7f0000000880)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x3, 0x3, {0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x2}}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000900)="72834e0a9b90829fd95f8b989a10bae9e9b62efb4b12905e28de87d1e4e1264cf5d114a4ec370819ca6c0494f162fed5dbee2f80c8a27f13fc7e49008a6a6e73681b4bef4f7df642e328a4c9a21d90e5bd0ff624969cf53d6023893964c77cbb5f8fffe56c3c4bf001f26ba711f6a0b5df63dafefeca051d", 0x78}, {&(0x7f0000000980)="8c52ce7b4885afa328967f35d410ac2009f3876f14312d81cc892ea970778a9ecf27f6717923bc3e0500ad53316a64f0f31175cdea401af4bedf0bf9a7325e458d5dd0aa5ba0a214834d0f1fba75370ccb25779f06d21a77a576340ffa85065e7edc28af92a76e2b5ace33d7be5d028060ef3682f4b8839330048c", 0x7b}, {&(0x7f0000000a00)="9cd09dced02a12bc8062b3bb4fe3941657c57f5beee4768533624453e7e174a2fc15a221876f35a585364abe5dcda07da5a83c457b8fa3c7fcdd482fa510f057a7b165f899bedac48d137c442b7d9107b106fb596c0a2956918e47e2e1000c5ca1750204f423c165d90a29f96cf8160cd66142533461526b987f282d7a4f9af7330745374161a81ba7808fcaadc9bdd0ae", 0x91}, {&(0x7f0000000ac0)="6ac6939ddb7ec08b621cb23909e0ad83a8e6fb791c213c6f940198a34c154b71b585815c0b3b4c336536fe884920c2f5d797514e46bd260990c56ac29ebd12293f69524373a982db0f5afaf62ba60aee75b9a582495064843d5de7d87144dc1f51ad6d0968a0705ff57ab523b0afcf3cc60b5de98eba4271c25a7d98a41dd8a6c65c24e265f1731078d17b6e71c92c302f6d19249ab5d2d6022ddf55d389ee674b87dfaa04015d64a3ab992c90c517794db75fe3d9fbb85d6cb710b34b8332b84737087b3120ead6f6ea711ec264a03567d8b9bfa2c915dd527d7182ac3600009a9e04ddaa4e8f3825447e897535b5e9143715879e6069", 0xf7}, {&(0x7f0000000bc0)="1ab258b3c2a00bd928a3607ef796af10935048d0cd2c3ef7f431021044990c7ab199a87bed08524d4a038b5ed93132932a9e8de0ad38d5aa194cfd186bca4c19d27349784a132e9de88df204262000088e9070dfc6389f7c0de49bc9224caa718e90ce07d7c613e1fc28bab477d2300e6c075850fbe2ac47471fe72c24de7660a2cde78e15a0c34e3cd8482aa8af0151cd5325ca0362650396077f830806f65e88f036e3a9d5f855a70c20f6b42d784c373cd9dadae76c4474377151722db732d683578a924578698439539b5c", 0xcd}, {&(0x7f0000000cc0)="62f946a24f1b210089714ac4fc93d4a626da7f877688e4fb244c4f3ef3040d68c434f2147fc2d9228809d3aa63e1984e96f2e4fc2f1e71fb65a3dadd837ba99838de0a0aff652798a5980268ed9273dadb8d2457f9d6c885ab021e87939f8c7ced7abef649f1ef0c47700c696569032a9e8c41ab6442ef8c090c6bb7969793f8c6686c6a7c80904a6fff91a99a84b5ebaed14b611ed5bda3660faac01989aeaec624c799aeb55a6ff9dd7545dbf0e66632a70f546e9c6d9831c8a42a22795844ac5e2b1708510b775aa08a1f0550b13fc6bc90f2e2dd2ca2cf56da7a2905e31551587e1cdced974ab1", 0xe9}, {&(0x7f0000000dc0)="56715a396ad6340fae1eb7f9381ab27d9f12c2d22331e8fa330759cf0c83c76dc70eddce5043df91ea", 0x29}, {&(0x7f0000000e00)="c1e75dad54afb670a44d78a248f151a2b814693e70e9f4c5db1095a489c59d6d2a24aa67b3d8ac", 0x27}], 0x8, &(0x7f0000000ec0)=[{0xd0, 0x0, 0x5, "b2c487b4d83bd916504991568e311e6ed0ae143489d8696ac54cace7bc990c2f5e64c2c151a87cdef95efd6b2c4af289ab4b4db7b7f5a2296f1c16b6e0192b04c41f930a18ff2b611279c1202c1c8b6a73135f10a13033c57efe191c2e4a13b4979711bb04b395286060cc4386b707a7bafd69d41f0d227a91d034f002a67218b17dc6bc95ecc5711620a7a3621b7fa860e7938e462651b9ce572c70b81b7ca9afb4f1a39d75b055a4e12786f3a3017947dab5ddcd438b47d7dd8c60aa0163"}], 0xd0, 0x20000040}, 0x1}], 0x2, 0x4000000) getitimer(0x20200, &(0x7f0000002000)={{}, {0x0, 0x0}}) utimensat(0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', &(0x7f0000001ff0)={{0x0, r3}, {0x77359400}}, 0x0) 2018/04/10 03:09:13 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x0, 0x22812, r0, 0x0) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/10 03:09:13 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x0, 0x3, 0x9, 'queue0\x00', 0xf7}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xf) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="52000000d8e89b31c6a96f9feb387e36e608c1f67785f6458d13e9330ff2f69bfef8fe22b4f104b07e863375087dcc02deecf96ca4de7c5c496ebbd3b1ced7a4d2fcb90f3d40fab41114fb7230dd210ad519385a09b05745aaf208c3277b914345dd6570030187b4003f7b8fdb2b6e9fb9a193914e2c8eb67fd1f8d7a1f9e50ed9406758bdbfd6c3bcf142eea8644f20ee8d61212266550ff995236bd43d2ba2dfee3fbd73886475d036d0a743b984b976bed3805169f017bb3c0304393597ccfc38a246377b400f60cbdc1e2944f6d59870ddb13fc143da"], &(0x7f0000000000)=0x5a) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000380)={{0xffffffff, 0x8, 0x63, 0x1000001, 0x1000000000001d, 0x802}, 0x7}) write$binfmt_elf64(r0, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x6, 0x401, 0xa89a, 0x43, 0x2, 0x80a609dbed67147b, 0x10000000000, 0x10d, 0x40, 0x1ad, 0x9b, 0x1, 0x38, 0x2, 0x2, 0x800, 0x5}, [{0x70000006, 0x3, 0x2167, 0xf4fb, 0x6, 0xfffffffffffffff7, 0x22, 0x2}], "736621a0933c85df6efe3c5f762c037702", [[], [], [], [], [], [], [], [], [], []]}, 0xa89) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x20053, r0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x7cb}, &(0x7f0000000200)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"776c616e3000001d0084000021000899", &(0x7f0000000000)=ANY=[]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r2, 0xfffffffffffffffe}, 0x8) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{0x20, "776c616e3000001d0084000021000899"}, {0x20, 'queue0\x00'}, {0x20, 'queue0\x00'}, {0x20, 'self}+'}, {0x20, 'queue0\x00'}, {0x20}, {0x20, "776c616e3000001d0084000021000899"}, {0x20, 'queue0\x00'}, {0x20, 'queue0\x00'}], 0xa, "37af4a2ae487e3f2cdca7edf537bae8e3a4f8778d16ff6af5243bb4b8443f0bb0329ff34d34c143844e5cc795ede98d2389ee3b4834adc8d75afc09eeb74d121a508f2fadd5e3205d34d0377707f8670749df7364be3eb97b90edb0585851436e5c4dab99592874395e5d808d5c52f88ab20e3856ab50e794948e7907f48464561b904916fd0b5c2d84bb69b41771c5b5725fc1e05c8a38f7d30807b9c1f77419fee837e20f397ac01e765a94be02d4327a78cff714b58c721e2ceab757e2af56e59f07174396c2d68e017d1b012e17fcf4e3114d8257134f23d"}, 0x137) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setns(r1, 0xb70267c317860e76) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000fc0)={{0x0, 0x3, 0x7, 0x4, "2d207c5b746a4d9c495f752fbe3eba513f8cd715567f188402ba4d8dc48ffea53345b7176760a28c9e5a8396", 0x4}, 0x0, 0x0, 0x0, r3, 0x6, 0x2, "131cf7b43eba50ad9c13ca980b87f3816c3671bc3336855c11896a1da79bb3941472432239d8ccac9f4901ffe3dea1d69377fdc14b265eb09a928132ed3f92a2", &(0x7f0000000180)='queue0\x00', 0x7, [], [0x100000001, 0x0, 0x5, 0x6]}) 2018/04/10 03:09:13 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000aeb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, {}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aebfe8)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x214200, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x80000000, 0x20000000, 0x1, 0x8, 0x3, 0x3, 0x34, 0x294, 0x40, 0x260, 0xc0a, 0xffffffffffffff1f, 0x38, 0x1, 0x0, 0x5a67, 0x9}, [{0x6474e551, 0x3, 0xe0f, 0x400, 0x8, 0x7, 0x7fff, 0x5}], "689845a0024b664eaafa2ac39b45598186f3bf235b3ad33a67670548b395ff529dc54d920d90059676e836f03c8068685b52c30d7eb1272f9bbb8dcb6cf9963e82fe7f7edc42228afde3606239462ca785cc2f55c4122d3bd1c866a19f09788c9c74eaa95baed4849555ee10e34cfab65b58c2e1f22daed728748af27c650cc87e165aba44660071a0ae44874c1268d10223c96f57da8ebe1545b3e939cfb91e1f51ec01b4d49c6acc1082c813ba22d13c1881", [[], []]}, 0x32b) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="c3f91878eebe70dc9cd8ecdc3197537d13a50d86ff53faa6a79aa32177a4e5ecf5fa1afc16db72ae91c6d4dede6f4791d56b59c5636e1db204f30a0a3d91ae21838efab85189898bcc573131bc4c848bb75355cd3ecbe7e4314096d128ab5cf4eefe0832a5f4b4b4a79cdf4605674940c2d5a4a87709ef88aaddaebdbe50e288b6ac912b2925fba849") ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x100, 0x860, 0x1}) 2018/04/10 03:09:13 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) sendto$unix(r0, &(0x7f0000000040)="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", 0xfe, 0x40, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) io_setup(0xfffffffffffffffd, &(0x7f0000000280)=0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x80000) io_submit(r1, 0x6, &(0x7f0000001680)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x100, r0, &(0x7f00000002c0)="d32d8405c109c69a0e3aab2a2ecbfd76febc10e017bc7d4623bbbcf2c213a5d82eba54a6fc034501bffc9f27d3e79a47688fc98d61936d3c19ecabf81be4dea8e110fe2da5414a7de66d315a9b65d0c88c24f38e81b7c65c8543d3a2d12ee5078f9651edab6248e75716703c4f0a7b0fcdd5447d3f4e918d590d67124b4bf6ff163c4d6ca13fe2f80ec5e80f56de5a14f7dd09b091aed8e17fd9f20713433ed0dfb9f8da19b22679cb8bfde0b326f273fe91a9e12c56e35c7a288e54ea", 0xbd, 0x9, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xb, 0x6, r2, &(0x7f00000003c0)="0eed155caf29726c813283df1df5364819764e9d3f476b4502b29facba8e6109f2c6f2b7b2cf2368f6bf1fd0f8dc79c6e1e83ade", 0x34, 0x80, 0x0, 0x1, r0}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000440)="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", 0x1000, 0xff, 0x0, 0x1, r0}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000001480)="48845770f81841bde3fc01f06cc88da07a2dd846df848da386d598f4200aa3f41f7b675272aa0fdf8265a35501ada83d78fad88c5d198121729e497afe2a9fc6cc8a06e081bdd9ac2a8cfbde1e499f919a9d3f646a2394caf6cf6bfe06dee1875ad54d464ce64da08e5cccda14ce8561a4ff9a9983fef10ce9f46c16020f343a043f6ccf3b8587a796031398add77f62fc6381186ea57f5bb04ae1a4f1ab806a0731a6", 0xa3, 0xffffffffffff18e5, 0x0, 0x1, r0}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000001580)="86340fe31033b5e0e2f7a0e9a7007f76ca078fc290f040832d623351e7c036c9dd9f3e17998c3097eec89ac0a186a78fafad77370f68eb864f86", 0x3a, 0xffffffff, 0x0, 0x0, r0}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000001600)="a175b893a5175a2f1c9db549ee4075e374a963e76af598f22953c9b6ceea86", 0x1f, 0xffffffffaa140242, 0x0, 0x0, r0}]) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r3, &(0x7f0000000200), &(0x7f0000000240)}, 0x20) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000001c0)) 2018/04/10 03:09:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="290000001900ff09c8413a64000000020a1381c0793c6d1fc76302000d0009000959fbadfe843f064c", 0x29}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={r2, 0x80000, r1}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000040)=0x5) 2018/04/10 03:09:13 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000300)={0x0, 0x0, 0x0, {0x0, 0x7f}, {0x1}, @cond=[{0x2, 0x736, 0x1ab, 0xfb, 0x5}, {0x0, 0x6, 0x4, 0x0, 0x4, 0x2}]}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={"726f736526000000e7ffffff0000007f"}) rt_sigaction(0x0, &(0x7f0000000540), &(0x7f0000000040), 0xfec4, &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000100)=0x2) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000380)=ANY=[@ANYBLOB="0902000000000000"]) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000280)=@full, &(0x7f0000000500)=0x3b) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000840)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000880)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000980)=0xe8) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a80)=0x0) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000dc0)=0xe8) r8 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000001700)={0x0, 0x0}) fstat(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)=0x0) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)) getgid() lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000004c0)=0xfffffffffffffcde) sendmmsg$unix(r1, &(0x7f0000003480)=[{&(0x7f00000007c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0), 0x0, &(0x7f0000000e00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, 0x0, r6}, @cred={0x20, 0x1, 0x2, 0x0, r7, r8}], 0x60, 0x80}, {&(0x7f0000000e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000f00)="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", 0xff}], 0x1, &(0x7f0000001880)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000000000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x4005}, {&(0x7f0000002dc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003440)=[{&(0x7f0000002e40)="3ce54adf6b80f2651f90198b0c5f15228d5122f00c7bd74521908c79dc060f28700c67f591a752124f02247ee1c3ae14058d886ac320143aa57a4058647069bdfdb18e8f555d5d42a4cb324169cc5dab913ba910541b68eebe48b8e092437e2b812fb91a5953baf51cad5d", 0x6b}, {&(0x7f00000031c0)="e1339a59b5838c563ace7181bddfd7b95a8facf90c7a32042a32bd0de18b01932d3a389b7fcc1212b1cfa2017e2cc15c89b7dea1e8c46c44359d47d2b13a88b65a1f1d978a3ebcaeff10c1b229cfb8decdf4bc0033c9c940d2d780f68f484d59d0b3d233255a91a2ae30a28d2f0a053c63b712daf830f36e141af8206d61e87cc042a0c158f4d95fd2222ddf67269a45973e240f5622d6cf44bedfbbbd73aafddd7182bb74d94f3e270e4d9c5c49dc398f7443cea966062a16148f9ce8a721bb6c9e53c5c3ea0e21cefa380b4d5eb3e1dd684dc3964264fb4a2b925a922e768f92249904f5bb38ed2276ce4560142b", 0xef}], 0x2, 0x0, 0x0, 0x800}], 0x3, 0x80) sync_file_range(0xffffffffffffffff, 0x5, 0x4, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000580)='oom_score_adj\x00') setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000c00)=@nat={'nat\x00', 0x19, 0x5, 0x170, [0x20000640, 0x0, 0x0, 0x20000820, 0x200009c8], 0x0, &(0x7f0000000080), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x2e, 0x808, 'ip6gretap0\x00', 'bridge0\x00', 'gre0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff], 0x70, 0x70, 0xe0}}, @common=@nflog={'nflog\x00', 0x4c, {{0xfffffffffffff000, 0x81, 0x10100000, 0x0, 0x0, "53f5f8107e00ef4e478f4f8bc1930456f2a21622302747f5f044b61f70062e2d6d15bcfd7c795092c73f44b0db02d373dd9cf508948aa9bc6b388faa56fdd5f0"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x5, 0xffffffffffffffff}]}, 0x1f0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') pselect6(0x40, &(0x7f0000000180)={0x0, 0x6, 0xffffffffffffff49, 0x3, 0x8, 0x3, 0x28, 0x40}, &(0x7f00000001c0)={0x7fffffff, 0xfffe0000, 0x6, 0x6, 0x5, 0x81, 0x0, 0x3f}, &(0x7f0000000240)={0x4, 0x63, 0x80000000, 0x5, 0x665, 0x8, 0x400, 0x7ff}, &(0x7f00000003c0), &(0x7f0000000440)={&(0x7f0000000400)={0x4}, 0x8}) syz_open_procfs(0x0, &(0x7f0000000c80)='projid_map\x00') 2018/04/10 03:09:13 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000002ffa)={0x399f1736}, &(0x7f0000000000)={0x9, 0x0, 0xf8a, 0x0, 0x2000000000000}) sendto$packet(r0, &(0x7f0000000080)="5d3e1c149582faab175dc29cc19be1aa88ed83c1153b60962c45dfc9873df91c3ea5178cf5b0705c99876028fb9fa1b53b4c25cf11a5e77b61ac9b8a8cfde1e4299a097169f1b180e38316b49cf14eeb870da721cb5ab37dff45d3855d163c000a53cc2807ba02658f96989174b966d96ab9f0184a3ce719d62319f02e8f5dc4a870c812bfad5479a46b86933f8a5febffa0a27ec036ef03b9907619d73804b868cb6a10be0664fbada3d45e02c52ed2a23898a962c31d2050701efccc21143a948234ded508", 0xc6, 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0x10) 2018/04/10 03:09:13 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200502, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/212) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/138) splice(r0, &(0x7f0000000280), r0, &(0x7f00000002c0), 0x2, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000300)=0x563, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="bf5c95de83e103fb695d312ecb9589dfe48e55388bf5d07e14b71cf2183868d050ba48da5e88d0cef40c3fa826da0f80296c16ccb8bd54905b9125732b1e270607877ba19b74ed2cc4b1953bb0fdfd44056c7bdea91b507ee111876500a1c5c2b577eee4686eca6116ec8fcee15a13ff4877c8e583839352307002f550d8fe3bf9b68e235d7b837dea44b8a241a544f81da7d0408e4aacf5a39c22c30640b8109ef4b9b8ae93761dcd729ad0ff7a14ccd0be7d6bc0ad427e8cb2d1c773af8a5faeb0b71db07b65bf6d9437362d1c1dfcd89b9327b2d37d8110fc", 0xda) r1 = accept4$vsock_stream(r0, &(0x7f0000000440)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000480)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000500)={r2, r4}) prctl$setmm(0x23, 0x7, &(0x7f0000ffa000/0x4000)=nil) io_setup(0x10001, &(0x7f0000000540)=0x0) io_submit(r7, 0x6, &(0x7f0000001ac0)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f0000000580)="88b2a1cfa08875a250e6f1d05ab2a87e033e6d50067d16c80727c96b6eab4f2415563f7c6702674f53d2727b01cb0ba5867023a7e64370b649536710cfe84fde33be6fde969babc581c9aa1b12ba3ece98e1cc6cdab0cceb9e1306b24b7de27affaeac2d23e754c432082cfbd0cc4ee97a12e4d2ff5df26ea752f46881f869dd3c4c6348a59cc9f1519a93d561362e58ddead3db9861a477d4b0d145af1a7a66c1acab5e0a4c6d8652cd8eafa7be3b3bbefd7fcdaf70cc64fb66fc5671bf05661916f7eb65ed62d493c95c83", 0xcc, 0x8000, 0x0, 0x1, r0}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0x8, r3, &(0x7f00000006c0)="28c3317606b11fa33eb88199a1c362f859c64d3c37e5db3a89aec51bb83401f744343f4d7a48d1382e6ad2d4561c05b0310a02dae561a41d3fb2be3cecbf0741076e78e4385322972e31fb4bd0c017e42f97feb7666cddcd160b25646043e104a7ea8d059ca2334023641f093f7ff064", 0x70, 0x7c6f, 0x0, 0x1, r0}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000000780)="f33ee5fea66a368cd577fcd329d9df319d3c47e1967f8074f80f58df207210802c7920907e4b47143f1cf2a4bd178884b2eb161bea613f0a7b2225c58caed58ffcf9e17c418be16726", 0x49, 0x0, 0x0, 0x0, r0}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000000840)="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", 0x1000, 0x8, 0x0, 0x1, r0}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, r0, &(0x7f0000001880)="4b97b3c845261a67f5ddc340d6255b89c2d989600bd033c6b16525058a4c98db844f0497db9889b7697fdb432db9c6a420af48035374dadd69f0324167184f22d86511c86ffd3baf879b0e922d6ff9463bee996a106c9918da2e028526923bc552bf13d9f803f3ba258d7e47da7e3f08cc4ca3d9dd21a9ce2f899d8570a923d9b6ec7b24a5a8643478d15fd956e358ca59c08f7a3004f73ab677ef01295a932cf8af3eb779b4678d7fe2cb5a9212807d049e7cd80a61c5c46678e39ca4aa791a63bdadcee6d1cf69994e46f5689a852df5bb1b05ac7e0feed42a83c7619473", 0xdf, 0x1, 0x0, 0x1, r0}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f00000019c0)="59e3bffe985d7cc032d5822d5b8a4a1d24a227292d4678169ab2f3030cef8ff614606e773791d532e5d35798bfcd772aabddb3d2c434e241e7117419e29f5cc0191ed6b625c2995f5cbc4e4e6492bfb63f95affa0b28fa1da19c987693c0f345e092d735eac4ceb973873148b5635d4b2a27e94d6700357a3a402a2e2d6782f40a0e905a5f5b0ffd2e", 0x89, 0x9, 0x0, 0x1, r0}]) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001b40)=@req={0x28, &(0x7f0000001b00)={'sit0\x00', @ifru_flags=0x1}}) r8 = accept4$vsock_stream(r0, &(0x7f0000001b80)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001bc0)=r0, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001c00)={r5, r6}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000001c40)=0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000001c80)=0x100000000) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x100000000) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001cc0)) getsockopt$IP_VS_SO_GET_TIMEOUT(r8, 0x0, 0x486, &(0x7f0000001d00), &(0x7f0000001d40)=0xc) sendto(r0, &(0x7f0000001d80)="39a93013a9936c89a595ad61e5f2a464df1dec33e8db57edcabcd61af1095c8be200634c7075fba9901e096dafd5dc5275fa91bff14044bc038e535700ca6a3b1b990f7424d98aa64de3aeda68e897c2036e9c6c971013c4f794ad08aab0aed0b3b009a85e6272086fbd47ecf8977e470160c39147f0b2776d84f18571d50f5dc3c3d29cd9fa99790b0130655494abe99572f585ed4a745ad5241f70922c41e5364f89ad31a0f4253ba86ec08ad208fa3752c2c91de96e0569a778f4d03def2a9a7aa5242b93c88bf1e78892bbdb4db65c725e1b402e71e5e0a9", 0xda, 0x8000, &(0x7f0000001e80)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0xfbb, 0x1, "cf9f3a8ba0db6e43e9bfa9e7d7b9d8e4e9f6d31719d74c9ca175e2431a3304269230e0c92dc1a44aec1b8a7b5edf0ca34a7ed7eca8538ad377037ba2410ad6", 0x9}, 0x80) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x22d3) r9 = add_key$keyring(&(0x7f0000001f00)='keyring\x00', &(0x7f0000001f40)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r9, &(0x7f0000001f80)=""/4096, 0x1000) rt_sigsuspend(&(0x7f0000002f80)={0x2da95ed7}, 0x8) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000002fc0)=""/141) 2018/04/10 03:09:13 executing program 2: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe") mkdir(&(0x7f0000000280)='.', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) 2018/04/10 03:09:13 executing program 6: r0 = socket(0x10, 0x2, 0xc) open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7effffffda8d00009c99e00bdb62bc0bfcefb2c26077b45266485d03111b89ca143b2ae233dc4c2e26949c963e74219368bc21b99ea09f6061ae54880a267a718ed1524f272cd6315b000dd2da773a942b246fad164df11c1f841af6bdf528930138f808676254271e9cd36b07ad41a201be480c47f8c3c7a0fab64eb4e2ec68e44a"], 0x101) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) accept$alg(r0, 0x0, 0x0) write(r0, &(0x7f0000257fe1)="1f0000000104ff00fd43544007110000f3050100080003000100ff07ffdf00", 0x1f) socket(0x3, 0xf, 0x100000000) 2018/04/10 03:09:13 executing program 3: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = memfd_create(&(0x7f0000000300)="f55c5d47504c2d626465766c6f00", 0x0) syncfs(r0) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[]}, 0x1}, 0x0) fchdir(r1) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[], &(0x7f00000004c0)='{\x00', 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r5 = creat(&(0x7f0000000580)='./file1\x00', 0x0) write$evdev(r4, &(0x7f0000000280), 0xffffffffffffffd4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000280)=0x4) fsync(r4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080), 0x0, 0x0) accept4$llc(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x10, 0x80000) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x11000}, 0xc, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYBLOB="00042dbd7000fedbdf250b0000004c00020014000100ff0100000000000000000000000000010800050000000080080005000600000014000100fe8000000000000000000000000000aa0800030000000000080002004e240000"], 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) keyctl$assume_authority(0x10, r6) r8 = syz_open_procfs(0x0, &(0x7f000072d000)='smaps\x00') readv(r8, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) accept4$packet(r8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800) keyctl$setperm(0x5, r6, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000000100)=0x81, 0x4) sendmmsg(r8, &(0x7f0000000880)=[{{&(0x7f0000000080)=@ll={0x11, 0x14, r9, 0x1, 0x48a, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000800)}], 0x1, &(0x7f0000000340), 0x0, 0x840}, 0x7}], 0x1, 0x4008050) readv(r8, &(0x7f0000f5c000)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x1) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000007c0)) r10 = socket$inet6_udp(0xa, 0x2, 0x0) r11 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r11, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r10, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) [ 223.948025] tmpfs: No value for mount option ' L' [ 223.959385] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/10 03:09:13 executing program 4: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x80) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000200)=0x1000, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/224, &(0x7f0000000340)=0xe0) shutdown(r0, 0x1) splice(r0, &(0x7f0000000380), r0, &(0x7f00000003c0), 0x7fff, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000400)={'nr0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000440)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)={0x0, 0x6a, "a3c8615d5c3b52563a7d37b65f5a341573d416068fda3986b48fb582059b4367446e20e76572d5e18250b701b1504c1f04e35e39c06171989fc7c7f01667238092e125947c545daa07c17287778a2f15a205bbc2477c9f3b0a9bc834c1993bf7e0a8e090c12116a9648e"}, &(0x7f0000000500)=0x72) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={r1, @in6={{0xa, 0x4e23, 0xd17, @loopback={0x0, 0x1}, 0xfffffffffffff223}}}, &(0x7f0000000600)=0x84) fsync(r0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000640)={'gretap0\x00', 0x1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/autofs\x00', 0x20400, 0x0) openat$cgroup_procs(r2, &(0x7f00000006c0)='tasks\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000700)={r2, r0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000740)={r1, 0x8, 0x1, [0x3]}, &(0x7f0000000780)=0xa) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={r3, 0x1}, 0x8) rmdir(&(0x7f0000000800)='./file0\x00') chroot(&(0x7f0000000840)='./file0\x00') ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000880)={0x1, 0x0, [0x4, 0x8, 0x7f, 0x1, 0x1, 0x700000, 0x8, 0x8472]}) getpeername$inet6(r2, &(0x7f0000000900)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x1c) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000980)=@fragment={0xb7, 0x0, 0xffffffff00000001, 0x7d2, 0x0, 0xb10, 0x67}, 0x8) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000009c0)={'ah\x00'}, &(0x7f0000000a00)=0x1e) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000a40)=""/37, &(0x7f0000000a80)=0x25) syncfs(r0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000ac0)={'ifb0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000b40)={0x200, 0x380000000, 0x8, 0x0, 0x2, 0x20}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000b80)) getitimer(0x3, &(0x7f0000000bc0)) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000c00)="b3e88bbe877299bf9b2257a3b6892a0b732391ea7498382bda8502cabfb3817c212067d0376c0c66e22d3e0519508a9ce64c23e39229aa8e63f73fa161de6a03fb862ea01b5b3f20424c019af70b5c3f76a15a3b7b8a774d5848d725983fee69d3462d8d3dbd2ff3f86b6313bee15291355448215fdaa1ea0a8823a80f264417d2935a9828e3351a079f5ab60fa8378d76b06959") [ 223.999725] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 224.049316] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 224.066745] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 357.029021] INFO: rcu_sched self-detected stall on CPU [ 357.034469] 1-....: (124999 ticks this GP) idle=1f6/1/4611686018427387906 softirq=68475/68475 fqs=31234 [ 357.044695] (t=125000 jiffies g=37236 c=37235 q=118) [ 357.050216] NMI backtrace for cpu 1 [ 357.053820] CPU: 1 PID: 17459 Comm: syz-executor1 Not tainted 4.16.0+ #16 [ 357.060717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 357.070046] Call Trace: [ 357.072630] [ 357.074763] dump_stack+0x1b9/0x294 [ 357.078368] ? dump_stack_print_info.cold.2+0x52/0x52 [ 357.083536] ? lock_release+0xa10/0xa10 [ 357.087494] nmi_cpu_backtrace.cold.4+0x19/0xce [ 357.092148] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 357.097314] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 357.102570] arch_trigger_cpumask_backtrace+0x14/0x20 [ 357.108011] rcu_dump_cpu_stacks+0x175/0x1c2 [ 357.112403] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 357.117399] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 357.122832] ? print_other_cpu_stall+0x4a0/0x4a0 [ 357.127568] ? debug_check_no_locks_freed+0x310/0x310 [ 357.132734] ? find_held_lock+0x36/0x1c0 [ 357.136774] ? lock_downgrade+0x8e0/0x8e0 [ 357.140905] ? debug_check_no_locks_freed+0x310/0x310 [ 357.146071] ? lock_release+0xa10/0xa10 [ 357.150030] ? graph_lock+0x170/0x170 [ 357.153818] ? graph_lock+0x170/0x170 [ 357.157596] ? graph_lock+0x170/0x170 [ 357.161375] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 357.166901] ? graph_lock+0x170/0x170 [ 357.170681] ? graph_lock+0x170/0x170 [ 357.174463] ? __lock_is_held+0xb5/0x140 [ 357.178508] rcu_check_callbacks+0x21b/0xad0 [ 357.182906] ? rcu_cpu_stall_reset+0x210/0x210 [ 357.187466] ? trace_hardirqs_off+0xd/0x10 [ 357.191676] ? raise_softirq+0x1b2/0x450 [ 357.195721] ? raise_softirq_irqoff+0x310/0x310 [ 357.200369] ? read_boot_clock64+0x70/0x70 [ 357.204579] ? account_guest_time+0x3d0/0x3d0 [ 357.209071] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 357.214591] ? hrtimer_run_queues+0x70/0x300 [ 357.219326] ? run_local_timers+0x168/0x1d0 [ 357.223626] ? timer_clear_idle+0x50/0x50 [ 357.227756] ? account_system_time+0x7f/0xb0 [ 357.232140] ? account_process_tick+0x76/0x240 [ 357.236700] update_process_times+0x2d/0x70 [ 357.241612] tick_sched_handle+0xa0/0x180 [ 357.245739] tick_sched_timer+0x42/0x130 [ 357.249867] __hrtimer_run_queues+0x3e3/0x10a0 [ 357.254430] ? tick_sched_do_timer+0x100/0x100 [ 357.258997] ? hrtimer_start_range_ns+0xd10/0xd10 [ 357.263823] ? pvclock_read_flags+0x160/0x160 [ 357.268296] ? kvm_clock_read+0x25/0x30 [ 357.272251] ? kvm_clock_read+0x25/0x30 [ 357.276204] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 357.281201] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 357.286540] ? do_timer+0x50/0x50 [ 357.289976] ? rcu_nmi_exit+0xd7/0x2b0 [ 357.293847] ? do_raw_spin_lock+0xc1/0x200 [ 357.298062] hrtimer_interrupt+0x286/0x650 [ 357.302279] smp_apic_timer_interrupt+0x15d/0x710 [ 357.307100] ? smp_call_function_single_interrupt+0x650/0x650 [ 357.312961] ? _raw_spin_lock+0x32/0x40 [ 357.316916] ? _raw_spin_unlock+0x22/0x30 [ 357.321043] ? handle_edge_irq+0x330/0x870 [ 357.325258] ? task_prio+0x50/0x50 [ 357.328782] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 357.333610] apic_timer_interrupt+0xf/0x20 [ 357.337824] [ 357.340044] RIP: 0010:__snd_pcm_lib_xfer+0x774/0x1d10 [ 357.345205] RSP: 0018:ffff88018aebeb78 EFLAGS: 00000207 ORIG_RAX: ffffffffffffff13 [ 357.352890] RAX: 0000000000000000 RBX: ffffffffffffffe0 RCX: 0000000000000000 [ 357.360136] RDX: 0000000000000000 RSI: ffffffff85a3fc9e RDI: ffffed00315d7db8 [ 357.367382] RBP: ffff88018aebee18 R08: ffff8801d8b04df8 R09: 0000000000000006 [ 357.374629] R10: ffff8801d8b04580 R11: 0000000000000000 R12: 0000000000000004 [ 357.381880] R13: 00000000ffffffe0 R14: ffff8801b772b600 R15: ffff8801ceb47680 [ 357.389140] ? __snd_pcm_lib_xfer+0x73e/0x1d10 [ 357.393713] ? __snd_pcm_lib_xfer+0x73e/0x1d10 [ 357.398274] ? print_usage_bug+0xc0/0xc0 [ 357.402326] ? print_usage_bug+0xc0/0xc0 [ 357.406364] ? print_usage_bug+0xc0/0xc0 [ 357.410422] ? lock_release+0xa10/0xa10 [ 357.414378] ? snd_pcm_hw_rule_noresample_func+0x110/0x110 [ 357.419990] ? dummy_proc_read+0x6e0/0x6e0 [ 357.424211] ? pcm_lib_apply_appl_ptr+0x5a0/0x5a0 [ 357.429036] ? mark_held_locks+0xc9/0x160 [ 357.433172] ? retint_kernel+0x10/0x10 [ 357.437041] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 357.442038] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 357.446772] ? retint_kernel+0x10/0x10 [ 357.450649] ? snd_pcm_oss_write3+0x17b/0x220 [ 357.455126] ? snd_pcm_oss_prepare+0x15/0x1b0 [ 357.459597] ? snd_pcm_oss_prepare+0x56/0x1b0 [ 357.464069] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 357.469581] ? snd_pcm_oss_prepare+0x87/0x1b0 [ 357.474051] snd_pcm_oss_write3+0xe9/0x220 [ 357.478267] snd_pcm_oss_write2+0x34c/0x460 [ 357.482564] ? snd_pcm_oss_write3+0x220/0x220 [ 357.487038] ? find_held_lock+0x36/0x1c0 [ 357.491081] snd_pcm_oss_sync1+0x332/0x5a0 [ 357.495295] ? snd_pcm_oss_write2+0x460/0x460 [ 357.499768] ? kasan_check_read+0x11/0x20 [ 357.503899] ? do_raw_spin_unlock+0x9e/0x2e0 [ 357.508286] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 357.512846] ? locks_check_ctx_file_list+0x100/0x140 [ 357.517930] ? kasan_check_write+0x14/0x20 [ 357.522143] ? wake_up_q+0x100/0x100 [ 357.525923] ? snd_pcm_format_set_silence+0x203/0x540 [ 357.531092] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 357.535917] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 357.540303] ? fsnotify_first_mark+0x330/0x330 [ 357.544863] ? kobject_put+0x8e/0x280 [ 357.548640] snd_pcm_oss_release+0x214/0x290 [ 357.553031] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 357.558034] __fput+0x34d/0x890 [ 357.561291] ? fput+0x1a0/0x1a0 [ 357.564563] ? check_same_owner+0x320/0x320 [ 357.568866] ? _raw_spin_unlock_irq+0x27/0x70 [ 357.573337] ____fput+0x15/0x20 [ 357.576591] task_work_run+0x1e4/0x290 [ 357.580456] ? task_work_cancel+0x240/0x240 [ 357.584755] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 357.590268] ? switch_task_namespaces+0xa2/0xd0 [ 357.594913] do_exit+0x1aee/0x2730 [ 357.598430] ? plist_add+0x770/0x770 [ 357.602124] ? mm_update_next_owner+0x980/0x980 [ 357.606768] ? print_usage_bug+0xc0/0xc0 [ 357.610806] ? graph_lock+0x170/0x170 [ 357.614587] ? do_raw_spin_unlock+0x9e/0x2e0 [ 357.618974] ? rcu_note_context_switch+0x710/0x710 [ 357.623888] ? lock_acquire+0x1dc/0x520 [ 357.627840] ? __might_sleep+0x95/0x190 [ 357.631794] ? __lock_acquire+0x7f5/0x5130 [ 357.636015] ? debug_check_no_locks_freed+0x310/0x310 [ 357.641195] ? do_raw_spin_unlock+0x9e/0x2e0 [ 357.645581] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 357.650154] ? kasan_check_write+0x14/0x20 [ 357.654375] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 357.659543] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 357.665055] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 357.670141] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 357.675652] ? futex_wait+0x5c1/0x9f0 [ 357.679431] ? futex_wait_setup+0x400/0x400 [ 357.683728] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 357.689240] ? __perf_event_task_sched_out+0x2cc/0x1470 [ 357.694589] ? graph_lock+0x170/0x170 [ 357.698369] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 357.703881] ? graph_lock+0x170/0x170 [ 357.707656] ? perf_event_sync_stat+0x5f0/0x5f0 [ 357.712303] ? memset+0x31/0x40 [ 357.715558] ? find_held_lock+0x36/0x1c0 [ 357.719599] ? lock_downgrade+0x8e0/0x8e0 [ 357.723727] do_group_exit+0x16f/0x430 [ 357.727598] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 357.732154] ? SyS_exit+0x30/0x30 [ 357.735583] ? _raw_spin_unlock_irq+0x27/0x70 [ 357.740057] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 357.745053] get_signal+0x886/0x1960 [ 357.748746] ? ptrace_notify+0x130/0x130 [ 357.752787] ? __schedule+0x80f/0x1e40 [ 357.756660] ? __sched_text_start+0x8/0x8 [ 357.760785] ? find_held_lock+0x36/0x1c0 [ 357.764829] do_signal+0x98/0x2040 [ 357.768347] ? find_held_lock+0x36/0x1c0 [ 357.772391] ? setup_sigcontext+0x7d0/0x7d0 [ 357.776687] ? lock_downgrade+0x8e0/0x8e0 [ 357.781157] ? handle_mm_fault+0x8c0/0xc70 [ 357.785368] ? schedule+0xef/0x430 [ 357.788885] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 357.794397] ? handle_mm_fault+0x55a/0xc70 [ 357.798609] ? __schedule+0x1e40/0x1e40 [ 357.802567] ? exit_to_usermode_loop+0x87/0x310 [ 357.807219] exit_to_usermode_loop+0x28a/0x310 [ 357.811779] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 357.816597] ? ksys_ioctl+0x81/0xd0 [ 357.820198] ? do_syscall_64+0xb7/0x9d0 [ 357.824166] do_syscall_64+0x792/0x9d0 [ 357.828033] ? vmalloc_sync_all+0x30/0x30 [ 357.832159] ? _raw_spin_unlock_irq+0x27/0x70 [ 357.836631] ? finish_task_switch+0x1ca/0x820 [ 357.841102] ? syscall_return_slowpath+0x5c0/0x5c0 [ 357.846015] ? syscall_return_slowpath+0x30f/0x5c0 [ 357.850929] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 357.856272] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 357.861353] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 357.866518] RIP: 0033:0x455259 [ 357.869682] RSP: 002b:00007fb76e198ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 357.877367] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000455259 [ 357.884614] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 357.891871] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 357.899119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 357.906363] R13: 0000000000a3e81f R14: 00007fb76e1999c0 R15: 0000000000000001