octl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:25 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)) signalfd4(r1, &(0x7f0000000080)={0x5}, 0x8, 0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/05 04:34:25 executing program 2: 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, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000080), &(0x7f00000001c0)=0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x4, 0x6, [0x100000000, 0xf27b, 0x2, 0x9, 0x8, 0x0]}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000300)={r4, 0x33, "95da2f7a77d69d01a9c9ce40309cffa4d61863a704f7e503254dfa1dae05d97a1045cce1216ca2eae423060f0712770d6f8498"}, &(0x7f0000000340)=0x3b) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 624.490465] kauditd_printk_skb: 507 callbacks suppressed [ 624.490476] audit: type=1326 audit(1528173265.391:662): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7038 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 624.583891] audit: type=1326 audit(1528173265.424:663): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7038 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=276 compat=0 ip=0x455a09 code=0x50000 [ 624.603945] audit: type=1326 audit(1528173265.424:664): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7038 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 624.623766] audit: type=1326 audit(1528173265.424:665): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7038 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 624.643577] audit: type=1326 audit(1528173265.431:666): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7038 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=163 compat=0 ip=0x455a09 code=0x50000 [ 624.663460] audit: type=1326 audit(1528173265.431:667): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7038 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 624.683242] audit: type=1326 audit(1528173265.431:668): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7038 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 624.703051] audit: type=1326 audit(1528173265.432:669): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7038 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/06/05 04:34:25 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0xc3fe, 0x0, 0xf}}}}}, 0x0) [ 624.722823] audit: type=1326 audit(1528173265.432:670): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7038 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 624.742646] audit: type=1326 audit(1528173265.432:671): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7038 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/06/05 04:34:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x400000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000400)={0x8, &(0x7f00000003c0)=[{0x8, 0x1, 0x3f, 0x5}, {0x400, 0xb7, 0x6, 0x2}, {0x3, 0x7, 0x1, 0x9}, {0x5, 0x3, 0x7, 0x7}, {0x0, 0x5, 0x3f, 0x40}, {0x7, 0x1, 0x66a, 0x9}, {0x3, 0x9, 0xb183}, {0x0, 0x4, 0xffffffff00000001, 0x8}]}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x101800, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x4c801) getsockname$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) sendto$packet(r2, &(0x7f00000000c0)="0e907c25870f0817609ef30e35c567b217a92533c81d6a97474e1891957f02a854cd0e1977e4d472e166bc51065d75145e7614a1eb6e9d9f5a96d03007ec1c175ec6fb914cb724b4f7f39d10ba97e7db7bf670a7102247228c92057db44586f4e9878e63e7670aa12b9d4188684797e709792a19ce3a7bb23a8dc57924d5cba21296da8596678bfd901333c300edbb15afea6e5dfeb71fb1a152fc185c4667", 0x9f, 0x4, &(0x7f0000000340)={0x11, 0x0, r3, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x14) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x2, 0x7f, 0x10000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="ddc3978ecd"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 04:34:26 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x2f00, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:26 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000052001f001515f407000904ff0200072207000100ffffffff0800e5ff00000006", 0x24) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000080)=""/138) readahead(r0, 0x53a586a1, 0x9) r1 = geteuid() r2 = request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)=']\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r2) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) 2018/06/05 04:34:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/06/05 04:34:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x101, 0x440) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0x3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ff9000/0x4000)=nil) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000000)={0xe8, 0xfff}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'veth1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}) r4 = msgget$private(0x0, 0x200) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000280)=""/254) r5 = socket$inet6(0xa, 0x1000000000002, 0x8) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000180)={0x2, 0x0, [0xc0010015, 0x1]}) read(r1, &(0x7f0000000380)=""/217, 0xd9) 2018/06/05 04:34:26 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x109000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000100)={0x7, 0x10001, 0x68}) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000000c0)={0x535, 0x1f, 0x8, 0x3, 0x8, 0x4, 0x0, 0xfffffffffffffc01, 0x200, 0xffffffff00000001}) r3 = dup(r1) bind$vsock_dgram(r3, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) 2018/06/05 04:34:26 executing program 5: mprotect(&(0x7f00005b5000/0x2000)=nil, 0x2000, 0x1000000000) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0xffffffffffffffc0, &(0x7f0000309000/0x1000)=nil, 0x4) 2018/06/05 04:34:26 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x33, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x400000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000400)={0x8, &(0x7f00000003c0)=[{0x8, 0x1, 0x3f, 0x5}, {0x400, 0xb7, 0x6, 0x2}, {0x3, 0x7, 0x1, 0x9}, {0x5, 0x3, 0x7, 0x7}, {0x0, 0x5, 0x3f, 0x40}, {0x7, 0x1, 0x66a, 0x9}, {0x3, 0x9, 0xb183}, {0x0, 0x4, 0xffffffff00000001, 0x8}]}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x101800, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x4c801) getsockname$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:26 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000240)) get_thread_area(&(0x7f00000000c0)={0x2, 0x0, 0x1000, 0x2, 0xe06b, 0x1, 0x2, 0x1c, 0x7ff, 0x80000000}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0xfffffffffffffffe, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{}]}) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f00000004c0)=""/174) 2018/06/05 04:34:26 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x11000000000b) listen(r0, 0x0) listen(r0, 0x8) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000180)='../file0\x00', 0x2) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000500)='../file0\x00', &(0x7f00000004c0)='squashfs\x00', 0x80000, 0x0) 2018/06/05 04:34:26 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x115000) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000240)="dff39d5381357f381f71c9feb49144e7f6c39b6595542d87cdba4a1c8ef297c4f862216ff727eef9d82e100dada36b808eeb7ae77c2c3d17fe1075924500baa9fe186363e9d5547aa2044d2c25101ff8145ed03ee4df1bd5a3b826e75bc65529ff1612da5006f18e93f2377fc4f1289cdb68e378fc7c034c0db7359d905e3505c43ba9ee231f777f88a5a24e8f6d5e5eb462e6f932ca4fb401e5cf495b54bb67b914645902a5a9ba73a108c274ca4450fcbaa3cdf81c02ec317a35ad5401abae8f180e155eb7c3ea34", 0xc9) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x1, &(0x7f00000000c0)="0047fc2f07d82c99240970") r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x4) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) [ 625.576701] *** Guest State *** [ 625.580096] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 625.589048] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 625.597962] CR3 = 0x0000000000000000 [ 625.601800] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 625.607835] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 625.613917] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 625.620653] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 625.628726] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 625.637386] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 625.645458] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 625.653503] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 625.661574] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 2018/06/05 04:34:26 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x88ffffff00000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:26 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x2, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x2) msgget$private(0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001100)={r1, @in6={{0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x81}}, 0x7, 0x6, 0x75, 0x8, 0x20}, 0x98) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000012c0)={'NETMAP\x00'}, &(0x7f0000001300)=0x1e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2}, 0x20) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x20831, r0, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000011c0)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x8000) openat$cgroup_subtree(r2, &(0x7f0000001280)='cgroup.subtree_control\x00', 0x2, 0x0) recvfrom$ipx(r2, &(0x7f0000001200)=""/109, 0x6d, 0x40000000, 0x0, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000002087dfb02458e017976f2f5efe258fa820c29a1f8ddb5324a3acbef55af6a898dfa2af8850ab3cfe7fd89aff2835e4e54526b01c1cd93ee121aced16caf7726d5a4d872facb23d19da145cb56a88e27738c8dea1e196503d70250ac9463fb"], 0x7) 2018/06/05 04:34:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x400000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000400)={0x8, &(0x7f00000003c0)=[{0x8, 0x1, 0x3f, 0x5}, {0x400, 0xb7, 0x6, 0x2}, {0x3, 0x7, 0x1, 0x9}, {0x5, 0x3, 0x7, 0x7}, {0x0, 0x5, 0x3f, 0x40}, {0x7, 0x1, 0x66a, 0x9}, {0x3, 0x9, 0xb183}, {0x0, 0x4, 0xffffffff00000001, 0x8}]}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x101800, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x4c801) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) [ 625.669619] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 625.677687] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 625.685731] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 625.693805] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 625.701850] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 625.708465] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 625.716039] Interruptibility = 00000000 ActivityState = 00000000 [ 625.722350] *** Host State *** [ 625.725630] RIP = 0xffffffff811f744c RSP = 0xffff8801c8a2f390 [ 625.731674] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 625.738183] FSBase=00007fbfbb7a2700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 625.746078] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 625.752235] CR0=0000000080050033 CR3=00000001d6846000 CR4=00000000001426e0 [ 625.759322] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 625.766147] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 625.772340] *** Control State *** [ 625.775869] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 625.782592] EntryControls=0000d1ff ExitControls=0023efff [ 625.788150] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 625.795407] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 625.802158] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 625.808791] reason=80000021 qualification=0000000000000000 [ 625.815198] IDTVectoring: info=00000000 errcode=00000000 [ 625.820717] TSC Offset = 0xfffffeadd527b847 [ 625.825128] TPR Threshold = 0x00 [ 625.828558] EPT pointer = 0x00000001b118901e 2018/06/05 04:34:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6b9e, 0x141102) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000040)=ANY=[]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 04:34:26 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4000000004}, [@typed={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200642, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x4}) 2018/06/05 04:34:26 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x505000) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x320, 0x8001, 0x40, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendto$ax25(r0, &(0x7f0000000080)="a59ea8de4d3b249137286c1656b2392a3f42e0386da5d73670c94390b3781a04d858521a5aafaa89432b047856c1008090245bb13c4d747e76945ed5b14a4757128de8", 0x43, 0x8800, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) ioctl$KDDELIO(r0, 0x4b35, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xbc, r2, 0x210, 0x70bd29, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xafc}]}, 0xbc}, 0x1, 0x0, 0x0, 0x10}, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x2ad5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x0, 0x2}, &(0x7f00000003c0)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000440)=0x5, 0x4) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000480)=0xc0b7) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000004c0)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000540)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000580)={r4, r5}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000600)={0x0, &(0x7f00000005c0)}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000640)={'bcsf0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000680)={0x8000, 0x6, 0x6, 0x401}, 0x8) renameat2(r0, &(0x7f00000006c0)='./file0\x00', r0, &(0x7f0000000700)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000740)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000007c0), &(0x7f0000000800)=0xc) bind$llc(r0, &(0x7f0000000840)={0x1a, 0x337, 0x4, 0x5, 0x9, 0x100000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000880)={r6, 0x80000, r0}) r7 = semget(0x3, 0x7, 0x30c) semctl$GETPID(r7, 0x0, 0xb, &(0x7f00000008c0)=""/244) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000009c0)=[@in6={0xa, 0x4e21, 0x7ff, @empty, 0x3}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e21, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x7}], 0x48) sendto$inet(r0, &(0x7f0000000a40), 0x0, 0x8080, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000a80)={'ah\x00'}, &(0x7f0000000ac0)=0x1e) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000b00)={{0xfff, 0x6a7c}, 0x0, 0x1, 0x80, {0x8, 0x8001}, 0x2, 0x8}) 2018/06/05 04:34:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x400000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000400)={0x8, &(0x7f00000003c0)=[{0x8, 0x1, 0x3f, 0x5}, {0x400, 0xb7, 0x6, 0x2}, {0x3, 0x7, 0x1, 0x9}, {0x5, 0x3, 0x7, 0x7}, {0x0, 0x5, 0x3f, 0x40}, {0x7, 0x1, 0x66a, 0x9}, {0x3, 0x9, 0xb183}, {0x0, 0x4, 0xffffffff00000001, 0x8}]}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x101800, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:26 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x84ffffff, 0x0, 0xf}}}}}, 0x0) [ 625.988377] kvm [7114]: vcpu0, guest rIP: 0x0 unimplemented HWCR wrmsr: 0x1 [ 626.140205] *** Guest State *** [ 626.143590] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 626.152678] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 626.161591] CR3 = 0x0000000000000000 [ 626.165809] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 626.171871] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 626.177920] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 626.184647] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 626.192687] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 626.200725] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 626.208802] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 626.216873] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 626.225788] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 626.233837] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 626.241894] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 626.249944] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 626.258704] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 626.266742] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 626.273237] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 626.280745] Interruptibility = 00000000 ActivityState = 00000000 [ 626.287039] *** Host State *** [ 626.290302] RIP = 0xffffffff811f744c RSP = 0xffff8801c79cf390 [ 626.296331] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 626.302814] FSBase=00007fbfbb75f700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 626.310682] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 626.316638] CR0=0000000080050033 CR3=00000001d6846000 CR4=00000000001426e0 [ 626.324646] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 626.331362] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 626.337476] *** Control State *** [ 626.340964] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 626.347684] EntryControls=0000d1ff ExitControls=0023efff [ 626.353196] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 626.360165] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 626.366927] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 626.373556] reason=80000021 qualification=0000000000000000 [ 626.379941] IDTVectoring: info=00000000 errcode=00000000 [ 626.385454] TSC Offset = 0xfffffeadd527b847 2018/06/05 04:34:27 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x1000, 0x3b85ed4320f179a8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r3 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) sendmsg$rds(r3, &(0x7f0000003200)={&(0x7f0000000400)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/231, 0xe7}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/138, 0x8a}], 0x3, &(0x7f0000003000)}, 0x0) 2018/06/05 04:34:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x400000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000400)={0x8, &(0x7f00000003c0)=[{0x8, 0x1, 0x3f, 0x5}, {0x400, 0xb7, 0x6, 0x2}, {0x3, 0x7, 0x1, 0x9}, {0x5, 0x3, 0x7, 0x7}, {0x0, 0x5, 0x3f, 0x40}, {0x7, 0x1, 0x66a, 0x9}, {0x3, 0x9, 0xb183}, {0x0, 0x4, 0xffffffff00000001, 0x8}]}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:27 executing program 4: r0 = socket(0x11, 0x3, 0x0) pkey_alloc(0x0, 0x0) bind$netrom(r0, &(0x7f0000000100)=@ax25={0x3, {"2c6057931769e4"}, 0xfffffffffffffeff}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000040)=""/102, &(0x7f00000000c0)=0x66) 2018/06/05 04:34:27 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x800e0000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='limits\x00') ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000000c0)=""/70) unshare(0x840000104) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmget$private(0x0, 0x4000, 0x261, &(0x7f0000ffc000/0x4000)=nil) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x6) unshare(0x28020400) 2018/06/05 04:34:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000080)=0x6, 0xffffffffffffff0e) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x400000) 2018/06/05 04:34:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x1, 0x502c, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000140)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/05 04:34:27 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x28, r1}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="ffffffff0008b94493daed66b5ef90c836e34f15a7052799fff349d4c5a2c3d2f86765282c82f6268d39130589e355f27241d81adb13d594fa776e7cbcb146e13bfe1f0dfb0ddeddedce722d3dfd1c9d31a6163e20bc4c31c51bee0dfa4307259bcf7c797c3719eb8279937e5271f93036061e38b119591228ab4ff06b1ce3b6bf8975c17cfaebede87f9630d4743be3a05ac5b0cb7a07ef13b0c1c9e283d511727f5ddea0f1e2f8b8d21055ecba2eed0c897e958ad50351bbc8cf6ba55a4781f32260089d136b5126b32acd263a504818f5b1efc661a08d6440712a774bc04343ca6cec797755a9bc2335a9f54270b5962b189c"]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000580)={'vcan0\x00', &(0x7f0000000540)=@ethtool_regs={0x4, 0x2, 0x19, "4f9749853129496660ad67b22455de9dbb8fdfe64765931e43"}}) sendmsg$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, 0xc}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000280)=0xfffffffffffffe32) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) fstat(r0, &(0x7f0000000200)) recvfrom(r2, &(0x7f0000000300)=""/162, 0xa2, 0x57b0dc93dbfb7a2b, &(0x7f00000003c0)=@rc={0x1f, {0x3f, 0x3, 0x2, 0x80000001, 0x5, 0x3fff800000000000}, 0x20}, 0x80) [ 626.389808] TPR Threshold = 0x00 [ 626.393210] EPT pointer = 0x00000001b118901e 2018/06/05 04:34:27 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x21000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:27 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x400000, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000400)={0x8, &(0x7f00000003c0)=[{0x8, 0x1, 0x3f, 0x5}, {0x400, 0xb7, 0x6, 0x2}, {0x3, 0x7, 0x1, 0x9}, {0x5, 0x3, 0x7, 0x7}, {0x0, 0x5, 0x3f, 0x40}, {0x7, 0x1, 0x66a, 0x9}, {0x3, 0x9, 0xb183}, {0x0, 0x4, 0xffffffff00000001, 0x8}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:27 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x200000001, 0xa, 0x2000000000000009, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000000)="d3", &(0x7f0000000540)=""/4096}, 0x18) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x410000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000280)={0x7, 0x0, 0x5, 0x3, [], [], [], 0x401, 0x3, 0x8, 0x5, "182e556f3b0cf9b25dd8387fda964c8c"}) r2 = socket(0x8, 0x805, 0x1) sendto$llc(r2, &(0x7f0000000040)="e7d061ea170f56e405facc9fbaed5e6446eb9a2dda1a33b3a4c0cc812d27d836d5648147bc5c6c86a706e30d1d6fbd412daf3754bce28fedf36f707a0f5a2b0ee155d80a29e4e0ba72322b728b1d5a3068dacbc5eb8cdae41d02cc506df1e686a97a9854d6b961acbab1fc918056e234", 0x70, 0x40, &(0x7f00000000c0)={0x1a, 0x301, 0x5, 0xffffffff, 0x61, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/06/05 04:34:27 executing program 4: r0 = socket(0x18, 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x0, @empty, 'erspan0\x00'}}) readahead(r0, 0x7fffffff, 0xffffffff) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) 2018/06/05 04:34:27 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x800) ioctl$TCXONC(r0, 0x540a, 0xff) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x400) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x6) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000180)={{0x0, 0x3, 0x1000, 0x2, 0x4}, 0x8, 0x7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r1, 0x20202) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240)=0x6, 0x4) ioctl$TCXONC(r3, 0x540a, 0x0) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f17addbb923f2bb66696c65300a"], 0xb) write(r3, &(0x7f0000000180), 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f00000000c0), &(0x7f0000000200)=0x4) close(r0) 2018/06/05 04:34:27 executing program 2: r0 = memfd_create(&(0x7f0000000040)='/dev/hwrng\x00', 0x1) getpeername$netrom(r0, &(0x7f00000001c0)=@full, &(0x7f0000000100)=0x48) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0xffffffffffffff1d, 0x4) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000004c0)=""/188) r1 = socket$inet(0x10, 0x3, 0xffffffffffffffff) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c62626278523bf012cf66f9fa0ce61cf371a8d39c270f67fd0b0c83b7e94279c0f2925c0fd77270c15ac75d73ed7e493b74e24bdfcc3f9a71c888c61a2d4b6f41e80e067a3827d947562dfa81573fe5cc5d3ef0d9efdf1a09b2f69736e369de28fcc3c2c49e5ef57fd9490324d01425a2158c50185bc4439713553dedf2b97f173bd5ef80745831df168c7d9cab9e55945b23d8c96d2c2323234eb9c6c6d1b9373d23738cfd311f36d4abc282428073709d4876fac4d3641347465a4") r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r4, 0x0) keyctl$get_security(0x6, r4, &(0x7f0000000000)=""/114, 0x72) r5 = dup(r2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x408a00, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000400)) perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x5, 0x10001, 0x4, 0x7, 0x0, 0x7, 0x40000, 0xc, 0x8, 0x80000000, 0xb789, 0x1, 0xd34c, 0x401, 0x3, 0x2, 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) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x9, &(0x7f0000000680)) mq_notify(0xffffffffffffffff, &(0x7f0000000240)) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r5, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind(r3, &(0x7f0000000740)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(twofish-generic))\x00'}, 0x80) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000003c0)=0x1fe, 0x4) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ioctl$EVIOCSABS2F(r6, 0x401845ef, &(0x7f00000000c0)={0x1, 0x1, 0xffffffffffff0001, 0x8, 0x800, 0x8}) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00000002c0)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f0000000900), &(0x7f0000000580)=""/194}, 0x18) ftruncate(r6, 0x5) 2018/06/05 04:34:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r2, 0x2}) pipe2(&(0x7f00000033c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000003400)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003440)=0x24) sendmsg$nl_xfrm(r1, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b8ff38)=@getsadinfo={0x14, 0x23}, 0x14}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8, 0x400, 0x6d7c, 0x4, 0x6, 0x8, 0x7fff}, 0x1c) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x2000, 0x0) accept4$packet(r5, 0x0, &(0x7f0000000180), 0x80000) 2018/06/05 04:34:27 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x400000, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000400)={0x8, &(0x7f00000003c0)=[{0x8, 0x1, 0x3f, 0x5}, {0x400, 0xb7, 0x6, 0x2}, {0x3, 0x7, 0x1, 0x9}, {0x5, 0x3, 0x7, 0x7}, {0x0, 0x5, 0x3f, 0x40}, {0x7, 0x1, 0x66a, 0x9}, {0x3, 0x9, 0xb183}, {0x0, 0x4, 0xffffffff00000001, 0x8}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:27 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20200, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000380)=0x4, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x4, 0x80, 0xfffffffffffffff8, {0x77359400}, {r2, r3/1000+30000}, {0x0, 0x5, 0x80, 0x5}, 0x1, @can={{0x3, 0xfff, 0x5, 0x5}, 0x2, 0x2, 0x0, 0x0, "4b9bdb3b59462f78"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000003c0)=0xdb70, 0x4) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x891f, &(0x7f0000000100)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/06/05 04:34:27 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x800e, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:27 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) connect$ipx(r0, &(0x7f0000000080)={0x4, 0x4a, 0xff, "2f2c691346a4"}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="fffffff0ffff0180c200000086dd6054a09c00080000fe8000000000000000000000000000bbfe80000000000000000000d79f45717e14fcc0000005897c3ccf5fd3c5c2d37a29bd5d2988efdc54fa3fb4df138cbd9531f8d422fce514b37f902c349b22cf1985656857af9ec36485babf59a6ef08cc75c947db3b8d873e67a0ec92b05304215b9aef35ec"], &(0x7f0000000040)) 2018/06/05 04:34:27 executing program 1: syz_emit_ethernet(0x5e, &(0x7f0000000000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x70802ae6, 0xffffffffffffffe8, 0x4}], {0x8100, 0x2, 0x4, 0x1}}], {@canfd={0xd, {{0x1, 0x101, 0x4, 0x2}, 0x12, 0x2, 0x0, 0x0, "7b8b522d21db47c699209f7fb91640641d4549c12b00eb0d6d2c57f8ed969e60125b508b7cbc722af3bc79243866ac486faacc8e2b254379ec5a606acf8cad6a"}}}}, &(0x7f0000000080)={0x1, 0x4, [0xc06, 0x3d0, 0xa5c, 0x214]}) syz_emit_ethernet(0x92, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0xffffff94, 0x4, 0x5}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)={0x1, 0x2, [0x3]}) 2018/06/05 04:34:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x800000005, 0x4) write(r0, &(0x7f0000000300), 0x0) recvmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/212, 0xd4}}], 0x1, 0x2000, &(0x7f0000000e40)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) 2018/06/05 04:34:27 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x40000000002, 0x3, 0x2) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) userfaultfd(0x80000) 2018/06/05 04:34:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x7, 0x0, [{0x1, 0x400, 0x0, 0xfffffffffffffffb, 0x8}, {0xc000001f, 0x100000000, 0x0, 0x4, 0x1}, {0x80000019, 0x3, 0x2, 0x401, 0xffffffffffffffc1}, {0xa, 0x0, 0x2, 0xab9, 0x7}, {0x1, 0x8, 0xd67, 0xffffffffffffff81, 0x1}, {0x0, 0x0, 0x3, 0xfe}, {0x2, 0x5, 0x3, 0x6d, 0x200}]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000003c0)={"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"}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000070]}) 2018/06/05 04:34:27 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0xfeaf, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:27 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x400000, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000400)={0x8, &(0x7f00000003c0)=[{0x8, 0x1, 0x3f, 0x5}, {0x400, 0xb7, 0x6, 0x2}, {0x3, 0x7, 0x1, 0x9}, {0x5, 0x3, 0x7, 0x7}, {0x0, 0x5, 0x3f, 0x40}, {0x7, 0x1, 0x66a, 0x9}, {0x3, 0x9, 0xb183}, {0x0, 0x4, 0xffffffff00000001, 0x8}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000017511c84de927642c87002a783005e00", @ANYRES32=r1, @ANYBLOB='\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) 2018/06/05 04:34:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x9, 0x6, 0x101, 0x1, 0x4, 0x4]}, 0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x6, 0x5, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) dup3(r1, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/06/05 04:34:27 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x46, 0x2}, {}], 0x30) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000000c0)={0x5cb877a4, 0x9079, 0x1}) 2018/06/05 04:34:27 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000100)={0x0, 0x6}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x8}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) 2018/06/05 04:34:27 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="06080000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x1c) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000003c0)={r1, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, [0x0, 0x1, 0x5, 0x1, 0xc3, 0x16900, 0x4, 0x8001, 0x80000000, 0x1, 0x0, 0x5, 0xe990, 0x800, 0x509]}, &(0x7f00000001c0)=0x100) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000080)={0x7fff, 0x6}) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x400, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000280)={0x8, 0x0, 0x8, 0x0, 0xed, 0x8, 0x8, 0x9, 0xb7, 0x3ff, 0x0, 0x81, 0x0, 0xfffffffffffffff8, 0x9, 0x6, 0x1, 0xfffffffffffffffc, 0x8}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) close(r5) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000000000)={0xfcb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x100000003}) 2018/06/05 04:34:28 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x600000000000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000004c0)="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") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x43, 0x2000) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000140)) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000000)={0x8f, 0x0, [0x2]}) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000340)="66b80d0000000f23c00f21f86635010002000f23f8f4baf80c66b89aaa128c66efbafc0cedbaf80c66b8cc44728666efbafc0c66b851da000066eff20f78e9fa0e0f01cabaf80c66b85962a38e66efbafc0cb002ee660fd2f2f082710952baf80c66b8d1394d8666efbafc0cec"}], 0xc0, 0xfffffffffffffffc, &(0x7f0000000300), 0x1000000000000449) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/05 04:34:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x400000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:28 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x20b, 0x6300) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffff3d, @empty, 0x6}}, 0x2, 0x6}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xc9, 0x1, 0x7fff, 0x7, 0x5}, 0x14) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x20, &(0x7f0000000100)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0x10) socketpair(0x1f, 0x804, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f00000001c0)={{0x3, 0x5, 0x3ff, 0x55e6fb5c, 'syz1\x00', 0x4}, 0x0, [0x9, 0x0, 0x6, 0x7, 0x1, 0x10000, 0xffffffffffff9973, 0x4, 0x9, 0x100, 0x6, 0x5, 0x8, 0x40, 0x54e, 0x4, 0x5, 0x5, 0x4, 0x6, 0xfffffffffffffffe, 0x2, 0x37, 0x9, 0x6, 0x0, 0x2, 0x81, 0x3, 0x800, 0x4d8, 0x59, 0x2, 0x4, 0x9, 0xffff, 0x56, 0xd70, 0x5, 0x3, 0x10000, 0x8, 0x1ff, 0x1000200000000000, 0x1, 0x9, 0xe9, 0x3, 0x369, 0x5, 0x4, 0x3f, 0x2, 0x9, 0x4, 0x6, 0x5, 0x800, 0x8, 0xdd4, 0x3, 0x800, 0x0, 0x1, 0x1, 0x1df, 0x3, 0x4b, 0x2, 0x2, 0x5000000000, 0x4, 0xfffffffffffffff8, 0x1, 0x7, 0x8915, 0x2, 0xbb, 0x400, 0x0, 0x6, 0x5bd, 0xee0, 0x5, 0x6, 0x5, 0x6, 0x9, 0x6, 0x7, 0x4df, 0x1, 0x53d8, 0x2c9, 0xa0af, 0x96db, 0x4, 0x2, 0x80, 0xea, 0x7, 0xffffffffffffffff, 0x100000001, 0x5, 0x8, 0x0, 0x581, 0x1, 0x9, 0x80000001, 0x2000000000000000, 0x2a, 0x200, 0x3ff, 0x4, 0x800, 0x100, 0x2, 0x20, 0x2, 0xd4fc, 0x5, 0x6e235d79, 0x2, 0x9, 0x896, 0x3, 0xffffffff00000001], {0x0, 0x1c9c380}}) 2018/06/05 04:34:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f00000025c0)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f00000024c0)=""/250, 0xfa}}], 0x1, 0x0, &(0x7f00000027c0)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x6, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$TCSBRKP(r1, 0x5425, 0x1f) 2018/06/05 04:34:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000003, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000001c0)) memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) wait4(0x0, &(0x7f00000003c0), 0x80000003, 0x0) 2018/06/05 04:34:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x80dc5521, &(0x7f0000000000)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x200) dup(r0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7}) 2018/06/05 04:34:28 executing program 7: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0xffffffffffffffe1, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) timer_delete(0x0) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x53, 0x7) open$dir(&(0x7f00000000c0)='./file0\x00', 0x27a, 0x40) 2018/06/05 04:34:28 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x88ffffff, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:28 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xa}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20000, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0x404f00, 0x8010) 2018/06/05 04:34:29 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000700)='./bus\x00', 0xfffffffffffffffd) chown(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f0000000000)='./bus/file0\x00', &(0x7f0000000080)={0xb4, 0x2, "0cad301c514a03a4ae565814c20bf5282d682e55bfd8a1e60c32d886a28bfbb714f965259390b31010faaaf1fd579ece6280f19ca2f9b5dc6721cd86a4505b6f6d84d7b094838db69ab7d7b8e475b7e4d98608bcc41ed8bfd9ee64c8a091c69cb420a7f38b06b16f8984058a9366159a61a251d72274606ef5e40e6dc5285240a06008f6d6ef6ffe0bc86bcf9d40ce0c445bad5bc7c2e07ea32991c5fb4fa18545cab5566ea2fc1f4f540471"}, &(0x7f0000000140), 0x1000) 2018/06/05 04:34:29 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0xffffff7f, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:29 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:29 executing program 4: r0 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x7fffffff, 0xfe5b, [0x0, 0x80000000, 0xfff]}}) ioctl$sock_SIOCETHTOOL(r0, 0xc0189436, &(0x7f00000003c0)={'bcsh0\x00', &(0x7f00000002c0)=@ethtool_sset_info={0x37}}) 2018/06/05 04:34:29 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = getpgrp(0xffffffffffffffff) tgkill(r1, r2, 0x3b) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x40000009) mmap(&(0x7f0000700000/0x1000)=nil, 0x1000, 0x0, 0xa051, r0, 0x0) remap_file_pages(&(0x7f0000701000/0x4000)=nil, 0x4000, 0x2000002, 0x6, 0x8000) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/06/05 04:34:29 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x13, &(0x7f0000000100)=@req3, 0x1c) pread64(r0, &(0x7f0000000000)=""/221, 0xdd, 0x0) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x2000000007, 0x2002) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000180)={0x6, 0x4}) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000140)) 2018/06/05 04:34:29 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0xfff}, 0x0, 0x3, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0xff69, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000140)="06"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1163484001"], 0x0, 0x0, &(0x7f0000000180)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/06/05 04:34:29 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) accept4$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$llc(r2, &(0x7f0000000040)="3bd0745b51122a52ebc62d6b7d3c6dbd1185a54cd859445f", 0x18, 0x40, &(0x7f0000000080)={0x1a, 0xffff, 0xffff, 0x3f, 0x9, 0x9b2b, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) recvfrom$unix(r2, &(0x7f0000000000)=""/59, 0x3b, 0x0, 0x0, 0x0) 2018/06/05 04:34:29 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0xc3fe000000000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:29 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x10, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x4000000000046800) io_setup(0x8000000007, &(0x7f0000000040)=0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000001c0)="6fe53e78b49e1b261b8a54629c8a429581bf1f03f3092cdd9877be493d950a4c35562a65f9fb709ae2582866435a400e01cb356e1079f3ab7c4cff00fb53bb417d3ea9f8512b8de960820ba6f16907b08f1d0916bc1ed84369802a46918adf15068c202b1fe7debbf657055f4e2a85e32743acc4a4e47b734227c74b294ea7b04361628dce460d537b4990769ebde03aeffbdc335b98be43039289017c976a958f04f3a2"}, 0x10) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200), 0xfffffdcc}]) 2018/06/05 04:34:29 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) [ 628.850873] binder: 7390:7391 unknown command 0 2018/06/05 04:34:29 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x800e000000000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x11}, 0x0, 0x2, 0x3, 0xc, 0x7f, 0x7, 0xa9}, 0x20) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x101000, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000840)=""/201) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) clone(0x0, &(0x7f0000000280), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000340)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000e80)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000a80)={"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"}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000940)={{0x11000, 0xccc14f49c11bec03, 0xd, 0x80000001, 0x1, 0x100000000, 0xffff, 0x1, 0x9, 0x5, 0x1cc0, 0xfff}, {0x1, 0x4, 0xb, 0x81, 0x1ff, 0x8001, 0x2, 0x3, 0xff, 0xffffffff, 0xe2, 0x9}, {0x0, 0x7001, 0xe, 0x0, 0x6, 0x7fff, 0x6, 0x0, 0x9, 0x6, 0x9, 0x3}, {0x1, 0x1000, 0xf, 0x7, 0x1e5, 0x80000000, 0xaec1, 0x0, 0x21, 0x100000002000, 0xffffffff00000000, 0x3}, {0x4000, 0xd000, 0xd, 0x100000000, 0x8, 0x2, 0x6, 0x7, 0x3, 0x80000000, 0x0, 0x8}, {0x3005, 0x100002, 0x0, 0x101, 0x1, 0xffffffffffffffff, 0x1, 0x3, 0x9, 0x5, 0x8000, 0x9}, {0x10d000, 0x3, 0x3, 0x6, 0x5, 0x5b49, 0xffffffffffffffff, 0x3, 0x7, 0x100000001, 0xff, 0x100000001}, {0x0, 0xd000, 0x9, 0x2, 0x6f77, 0x7fffffff, 0x81, 0x7, 0x5, 0x1865a78, 0x3}, {0x0, 0x7000}, {0x1000, 0x2000}, 0x40000, 0x0, 0x0, 0x20, 0x3, 0x1, 0xf000, [0x5, 0x200, 0xed3f, 0x8]}) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000440)={"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"}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000200)=0x60000000000, 0x8) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000300)}, 0x20000801) 2018/06/05 04:34:29 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x169076, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x40c007) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)="03", 0x1}], 0x1) [ 628.883130] binder: 7390:7391 ioctl c0306201 20000440 returned -22 2018/06/05 04:34:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000000180)=""/77) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10, 0xf0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c49103b2e00038f95050000379b0100000004000000"], 0x18}, 0x1}, 0x0) 2018/06/05 04:34:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = mmap$binder(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="14631043bf5b86a00269473023912e548b6a9897c98d52318a4b9ecb2909d64c3b7fe7b7d0361a7092ade6341beee90f4beae86d30b0099e2423cf9f481e8d85cc35b4f32daef47927df3498e8431fe7b81df758e3abd9a40ba2d786724c3464258cd3305e0466baba35a6eca155a68780bb35e7f5c713374bdb5515e1", @ANYRES64=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/06/05 04:34:29 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) [ 628.952120] binder: 7390:7391 ERROR: BC_REGISTER_LOOPER called without request [ 628.959626] binder: 7391 RLIMIT_NICE not set [ 628.990430] binder: 7391 RLIMIT_NICE not set 2018/06/05 04:34:29 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0xc3fe0000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:29 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x1ff, 0x80000001, 0x2, 0x1, 0x3}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x180000000000000, 0x7, 0x4, 0x7ff, 0xd9}, 0x14) r2 = semget$private(0x0, 0x20000000102, 0x0) r3 = socket$kcm(0x29, 0x100000000002, 0x0) unshare(0x2000000) ioctl(r3, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") semop(r2, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000000200)=""/133, &(0x7f0000000140)=0x85) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(r2, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r2, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f00000000c0)) [ 629.011263] binder: release 7390:7391 transaction 159 out, still active [ 629.018249] binder: unexpected work type, 4, not freed [ 629.025081] binder: undelivered TRANSACTION_COMPLETE [ 629.030261] binder: send failed reply for transaction 162 to 7390:7391 2018/06/05 04:34:30 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) [ 629.170241] binder: BINDER_SET_CONTEXT_MGR already set [ 629.193164] binder: 7390:7424 ioctl 40046207 0 returned -16 [ 629.225203] binder_alloc: 7390: binder_alloc_buf, no vma [ 629.225230] binder: 7390:7424 ERROR: BC_REGISTER_LOOPER called without request [ 629.230949] binder: 7390:7391 transaction failed 29189/-3, size 24-8 line 2971 [ 629.238250] binder: 7424 RLIMIT_NICE not set [ 629.265611] binder: BINDER_SET_CONTEXT_MGR already set [ 629.271433] binder: 7413:7422 ioctl 40046207 0 returned -16 [ 629.278281] binder: 7413:7422 unknown command 1125147412 [ 629.283304] binder: 7390:7391 got transaction to invalid handle [ 629.284210] binder: 7413:7422 ioctl c0306201 20000140 returned -22 [ 629.290119] binder: 7390:7391 transaction failed 29201/-22, size 0-0 line 2856 [ 629.301683] binder: BINDER_SET_CONTEXT_MGR already set [ 629.309276] binder: 7413:7433 ioctl 40046207 0 returned -16 [ 629.316734] binder: 7413:7433 unknown command 1125147412 [ 629.323644] binder: 7413:7433 ioctl c0306201 20000140 returned -22 [ 629.399728] binder: undelivered TRANSACTION_ERROR: 29201 [ 629.405877] binder: release 7390:7391 transaction 159 in, still active [ 629.412643] binder: send failed reply for transaction 159, target dead [ 629.419387] binder: undelivered TRANSACTION_COMPLETE [ 629.424552] binder: undelivered TRANSACTION_ERROR: 29189 [ 629.437139] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/05 04:34:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/76, 0x4c) keyctl$describe(0x6, r1, &(0x7f0000000080)=""/37, 0x25) 2018/06/05 04:34:31 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000005000900ff0000000a00000800000000fe8000000000000014000000000000ff00000000000000000200010000000000000000000000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x2000000000000000) r1 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0xcc56, 0x100) r2 = openat$cgroup_ro(r1, &(0x7f0000000200)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1f, 0x6, 0xfffffffffffffbf1, 0x80000000, 0x6, 0x2, 0x3f, {0x0, @in6={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x17}, 0x8}}, 0x7, 0xffffffff, 0x9e0f, 0x8a, 0x40}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="35000000f121cd6f2636a848a4138d0417266302dcf4eea3c3404d266df16d9a69c8e8866ac3391bec22838fffc98f038dcd48956258194be889b8f9dcafca8b6eb807ec249af73779ea775275df10323fdf13b0cb40bc4e0c7c9273d6bb5b818d3df52445e6348d4a86ca75f04321710731ca41813691a317c68d1884fbb8a0637a6322167945a1d823e72a4430f26d27337dafc1bb7ddff46c23f9362821558bedd0cdb8"], &(0x7f0000000240)=0x3d) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={r3, 0x10000, 0xffffffff, 0x1, 0x9, 0x9, 0x100000001, 0x4, {r4, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1000, 0x86c3, 0xea33, 0x6, 0x2e2}}, &(0x7f0000000340)=0xb0) 2018/06/05 04:34:31 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x3200, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:31 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000700)={'bond0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x220000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x4, 0x450, 0xffffffff, 0x290, 0x290, 0x170, 0xffffffff, 0xffffffff, 0x3b8, 0x3b8, 0x3b8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x110, 0x170, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x9}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x8, 0x8, 0x2, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x9, [0x8, 0x40, 0x344814a1, 0x3, 0x5fb39651], 0x0, 0x0, 0xfffffffffffffffa}, {0x3, [0x0, 0x5, 0xa61e, 0x100000000, 0x4, 0x7], 0x5, 0x28, 0x5b58}}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x3}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x6, 0x10, [0x2b, 0x2, 0x3f, 0x36, 0x11, 0x39, 0x9, 0xa, 0xe, 0x13, 0x34, 0x25, 0x2, 0x11, 0x9dc, 0xc], 0x0, 0x2, 0xffff}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xa}, @dev={0xac, 0x14, 0x14, 0x11}, 0xff000000, 0xff, 'veth1_to_bridge\x00', 'vlan0\x00', {}, {0xff}, 0xaf, 0x1, 0x1}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xfffffffffffffffe, 0x71ec}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0xfffffffffffff000, 0x3, 0x2, 0x3, 0x2, 0x1f], 0xad, 0x9, 0x7fff}, {0x69, [0x2, 0x1, 0x10000, 0x0, 0x60000000000, 0x29c], 0x18000000, 0xfff, 0x8}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000740)={0x5, 0xf6, 0x8}) r2 = semget(0x0, 0x2, 0x200) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000000c0)=""/69) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000007c0)={{0x3, 0x3, 0xffffffffffff4235, 0x2ed1, 0x5, 0x3}, 0x8}) lseek(r0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bcsh0\x00') 2018/06/05 04:34:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001fc0)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getpeername$unix(r1, &(0x7f0000002000)=@abs, &(0x7f0000002080)=0x6e) pkey_alloc(0x0, 0x3) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x151400, 0x0) syncfs(r2) clock_gettime(0x7, &(0x7f0000000240)) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x1) setsockopt(r0, 0x6, 0x6, &(0x7f0000000040)="40efd94a", 0x4) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000200)) r3 = shmget(0x0, 0x1000, 0x11, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000080)=""/197) socket$unix(0x1, 0x3, 0x0) 2018/06/05 04:34:31 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3e0, 0x10000) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="0f1fe4640f202366b8000000000f23c80f21f866350400e0000f23f8b832008ed066b80500000066b9714f9ba20f01c1640fc76f4b36260fc72dbaf80c66b8ec56018c66efbafc0c66b80500000066ef2e2e0f18cf0f01cf", 0x58}], 0x1, 0x65, &(0x7f0000000180)=[@dstype3={0x7, 0x3}, @cr4={0x1, 0x20000}], 0x2) r1 = request_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000280)='big_key\x00', 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00000002c0)={0x4db, 0xf9, 0x0, 0x200}) r2 = msgget$private(0x0, 0x501) msgrcv(r2, &(0x7f0000000300)={0x0, ""/99}, 0x6b, 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) bind$netlink(r0, &(0x7f0000000380)={0x10, 0x0, 0x25dfdbfc, 0x400800}, 0xc) accept$netrom(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x10) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000440)=0x4, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x2001, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f00000004c0)={0x1f000000000000, 0x1}) r4 = memfd_create(&(0x7f0000000500)='/dev/rfkill\x00', 0x1) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000540)=0x6) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000580)={r3, 0x4, 0x7, r4}) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f00000005c0)={0x56, 0x8, 0x1000, {0x0, 0x7158}, {0x0, 0x1}, @period={0x5b, 0x4, 0x45f, 0x40, 0x3ff, {0x8000, 0x3, 0x8001, 0x10001}, 0x1, [0x77]}}) r5 = syz_open_dev$dspn(&(0x7f0000000600)='/dev/dsp#\x00', 0x5, 0xbddcb0475d6b3fcc) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000000640)=""/216) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f0000000740)=0xca86) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000780)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000800)={r6}, 0x8) msgsnd(r2, &(0x7f0000000840)={0x0, "101787ff4863153165cf5294b8b5bcc982cd8479a625699d0949dff24e8cecca6017d3cb9d72abe9ef5f414e39c85127afb208e8f3cc9ac40da0f10266b0b2163f04c00c5ab191690270d6d866174d57b3569df66dae80143b38dface31096557bc2c596430aa6c6e6609ee7ff31683d81620c891c8c1ce718a010"}, 0x83, 0x800) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000900)=0x80, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000940)={0x3b, @loopback=0x7f000001, 0x4e23, 0x1, 'lblc\x00', 0x4, 0x5, 0x70}, 0x2c) r7 = syz_open_dev$sg(&(0x7f0000000980)='/dev/sg#\x00', 0x4, 0x440402) write$binfmt_elf32(r7, &(0x7f00000009c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x2, 0x400, 0x2, 0x3, 0x3, 0x6, 0x2c8, 0x38, 0x268, 0x4, 0x9, 0x20, 0x1, 0x7ff, 0x40, 0x675ad855}, [{0x7, 0x3, 0x200, 0x1, 0x2, 0x100000001, 0x0, 0x81}, {0x70000000, 0x400, 0x8001, 0x100000000, 0x7, 0x2, 0x7c, 0xfffffffffffffff9}], "fb63492d4edb64e9e6531ce2210d43916206bc065fedd2dbc0676bb02fc479a710c114b64231c5df12464962c95eec431968f55f09296f799b8f601047295b0f35ce5bfabc3d871db48e60af8636271147304a0c963de868237bef88258c62f3df971ff22e1da0405d77962c0981dfeb9773854552bc19cd98130b23eb1e45b5bc8de249bb4cc6420a32d29c006338ab0af3395b69ad3230ae675eb4aed2cb08e9605f9721ff0d7ee6b664fba0f89f1f1a5c85377a48998114185f7ea7431f58ffb06de227921beba92dafe0d8880f855a960a46ce6f3f52596a04bf817bce215604bdf6b1a31a48926c8c3985e80717dcf0ccf3626b9e772d79b2f4b3a01f8db6254be5c0bcf52f5f98053627b923aa91c3b471dc01e44dddb3ede0efc1ff45f713b8d24664addf3671f8d4b29f9b510e270f6c6a99cebc4dc1c75e9e013d99262afe4bdbccef06bda63627f6a8c8430f6736997b1e4a113940aa47c727478d9861af164938b49446c7693dd596e911d6ca11183d6708dc31ee54c0b2dbb26e17c35b41ecbb8a46852c2a8744a7ddc365d51441b5f5085d6228e1b938c62d28c4285893fb1396042bc7fd3f0ac82f89fb21292d4d2bb2e2b92813c713c44f3d7e47dc9b5c6ec7234e6c5cbde2baad36a06fc0936cffcce2a77593c2779135f3afe856c112636c54476eae97acc777321fc929508ef6f21264717cff00f1fb0cb1964eae910037d8bcec08e721337d7f9ac8d5cdb39e61a68d2da127b4737c618af36d925b18065ff8028f30278deb1fe772b444658eaeb6573d92118934c4d7613908ad8568202306a46b1e9e3969d5f8418aa36e408e15600ade90095200c3a658948575e00831655623cb550ab8aa9354670f031c1375fbb17898024f3df9d2eb80544903461b227b511d1e9e1fccd70d23656a5c3526d6e53d72b19fb71392c1d0d07f3d12bcebc2d868f05fd875580e34eed0e37cb97f1b4f22cb6dbb0e201b14584aed6b0f5a50551c49f2b0e6b1038c2e57753c5f365a9048db286f69c483b97bdf3241d6147a129325af3c3fe7e843c06f45941bbca5235d6977d060927f604a4f9c74d9c8c86c1df8a011166937cdc8f62a814bf01c6baf2b408b7d2f08aafd60ce8a0bd43d0e79b0c4f8d7f8953a3c029a6a5fcafdc111acf5ae4224a56966e780d64022e37717fa904ba1c82e2d6a1924e04e9cb8981ebebdc71ffa44264b60646fedad654005492cfc92875ac97086592de6e45336128d5550b0bd4c27ad73b1fb4ae7f4862a389da14c21e157ebed18bf93dce9d9f01e5b3745f6d558ff315962f2cd0c0d331a7ae3c67bc85a4cefca4e4cfd950a9f8f37ed70d608257e278578c381e85825b8b57e91d9313351bf53c99dfeae1008f8fc61c7aa0c4579eae1bcc18c61e2d4efb9ebd43fd8c56e70e890a4fff5334b5952d801683f7c3fd4054abfe2b9e52d259800cb82bcadae76017e2e02dc907fe247de8f5d45d22a37bd4dcfb74dd94e69d9772cecf09c16fc2cb0318167ff850be6b8a7bf4f564d9f6eefb1ce79946dd92327ce0b4df5f75dd9923bb29fe37809f69cfd3716ddbe6a50fc9c3ba4a0ba523b3c62e8d012d9eac20afd1b4f8df578c68e8785f5ed25898cb926e873835ea07875382372918c3c2268528779050f5ffd750385298fdd530e3bc53847077729883030868179c63fbf6fc2fdab9d16861a3e891f0f4dcf2cf7fbb3a2206160aa48e180c43e17289a3bfa7375f9815a74f6ae517c5a857c54056eec184fcb2ea617c938d5cd71afd5200892a7c9d39474a7cd7e950fa945ac83a47b67d75d23aa32c7310f9d2e4c2250bfc9db31dcb19be0a720e79614f89be111d87e58f9da72922e8f93ea732a9f741d84294895b576d9433cb0a56b7b483e03c4ab93fa243548269f90030fc6923489ac57f1d6fde4a984ba4d6c984594d2b35b041ebcdb181a0c053505dfd3e9eb9bedb8a754ccfadeb96c6a92cd72a774cdde3a29c93dba719d871cbf31efbff3ec8423aa8430544eba99dd8cd8780d12638a36ff90009fab9e3d31b294a801335dd87ed066c535f1a72b74adcdda2aaeac1d283eb1e64382acc6e3e880d4295adedf06d933eeb5faf89ecdebec8bda9585e268fb24baf81643d033d445739513994ad5f240ea89de5dbf0e2dcca2093712d59fb4fded0e576e4846f05b980ffacfa2117277ec5b97a29e39351c55d29a1441b233579466197280521ae7d34b657f0f878e60f1d7d35ad89bd8635e0c5c36aae50c1c856f62ae82147514dc63d9e202badfde54770d498edf0c42e3cbddf36b663c1ffc96e5750677fb1a0e471200b537959d9e23f7aa694a0830179136bb533a92f5bea6720aa55c06a9ca9e58a64e4639afd42372185dd6730dd05dafa4bafeb8185d547c1dc6e7d38435529f4e152a1a779af63ca9d6540f70fef8fed0997d1f8ab901715390fb8786b79c35abc76cb5332aadd10a32bbd10d0960e380c7528a37d3672a321c115e7828ad42e80d5b6e0b83b76d19c8fac2b29981d0d9d292dd6a6972ba0ee44188f40b6178fa10813ccb83084de18d5794c087900aad71c372d221343c1867dc515db691cd0e893a348ecc8b156befdbd8973bd9b951975f52bc0608a00c2fa50d88387e14efdd74b8a0912d3ce04491bdbac05f08544ada180289863f3e592c0d5965348ba7cf9d42edbadd3d065c9d8bf3b6f059eb7e0d306f103152863e54be32d08bafbbe59bd0476b98e9aebb4bc882f208a11d52e2405de41c4912a960e539a004e75bfcacd5b6fd07d8366b328019180705fb5233e6f590b50242dedc33e25aea93eb8940d1ec8597bbdebd22c8f92e2c6a14e5f135f2ee9b4a5827f2ecc0cdfc4d67a471d7ba8b2221c410a8e9d7863b11cc1e0cec6eab2e56aa4b7b8f6ab4ccdfa858a2f9a39f5b1ae583910e621fba0e95224e32230e06b513c475d868e9e26ee9b44af761871c2ddbe652c8dd374c16af76855eee86e2cee69ec4204b2c4f7304278aa03d46e565601a5d72b0927091e98e9271a6aee89b842734ec55caba2fab66bc51045d2128dd788e48632bff48cc5902f5d753d450bd5877855f3f1b6f69720c6d2247e38b2a2217b71d3f2cc159a0f1b856b6cd466bc3315fa4e6cbeaa4d831c194d4f266d8f1b5a3c8057df853c139cbd14ce27cdfae664d8f612b08bb32e7d18519875f6c8ce70c4b7490a5e7261b359092f8a2613ac4cc929886d3b85a1fa0091660b3a82e9affbd1e7ca108655c8a350e073fe8abe42d1f2a268926f638848665e7d72dfe5aeb8d62b29d7825772db2a510aeaae00a17c6ff5465d602d7815cd0df10e7ce9683e1c9cc62353c3e82cbc8b24f49ec44cbf18b7935240ae490e2a6f3fb97e06076b9cdfd29459705f40aaf00f34aa2a2517d110b6ba16acb5df4aefbc928dcbbf574e6d468a16ed88e73399a3a8fbacaecfff4f80dd1078e90c263683f3f98300ec138f96c07c8c5c9742ae7f0bad0309ff09c531b9fcd59914983f3ad8afc80ec2004ef1f357ff0344a1b1431bf04fe0e08fc9024c7f0042686ae89e8d97d395a0380ba1786c86357e1b66c0e9ec04b1adcd6234c8a83f663a1287ba65dac0246be9a3aa4259b9b7c852660725c0913d39fc106d89eb43a12873de73eaa1a2cfd46273021dc59dd2e153b672ab609323c4677f69d26b8f763b34a60ef6bcda80445f369694bc737ca6ff71b3738daba5651de173407a714f90eedea7660f2d61c512c9c465331f6533c10fc9e46126fca2b86aca681e891a89365cae577dbb105703820a18df09def6bfb630e8e9eb524df5654bd1dec653a1690677520e283a7234b0ba78456657d17a4314ede04b97b3b10acfe949169020f5990480a1743e032612e3daa313fff3f321f78d4bfe9d6b6db349a85f1d1f5926c43f1a94e4d613a08445c7ecae6db7a5afe4740500299991eef23899335859ec5419731b578695909987cec7b3b4d1a6e6fe66a8e0ca72d8985de7c575c3051788d396312acdcd91dba599ad7800c5e69b9c6ec1167bb5f722feb53c32b63489d9bd4b79d167db0d61cddc341ee88f5acecc12930993b9cccc622c36a6840e1d0abc366d2d97775cd801f9963314908162dd3214420f64677b6c23d8cb57db824e8299da1fefd2ddd2324ccf815444da41375c582f27704c59df6a36571fac04b0c4add242296eeacb98afa5b6e3103c8e0b16265ad74329d802fb269e747230ba0c92f3e7a73493939f196998673b20f4ddaeaad69c1f23dcccfa8768f34ad3bfb475490b45ebc8a43d5095e7f452e2ca6d3ac743a4c56331516640c5ba83fe39a3ee0715fc3d2938bf7ec4f5ca9b086b5fc6761556905ac24384a460c85d00d1cf9e3ea7a2cab1ca9ba5e6c8ca74b66a94c3d6221b5d86941824a9efe06bae8529243266b6b3b1989b6b3b71b0c1ab4ac3a9502b7f354d323a761baa58fb07053496d2b7658d6d671ecbd5fe7ee67424308cd7aa679397ba51ed4d476b886ef55d8ee4d42661d7698921c1bbbcbb9204e9e33cfdd4475237a4adcc45bc98eae937f436e86386b6d2ee9bdda30e1f1db834424977b737505e0c0320e557d1fed3e40a43981ffa1cee4d460a9bc235820a9e7db9f08a6faf5dfbad9274219d87df4c5b59bb3daf912df5ac04565fa2f104a8ae60ab594b5114860c16f9995d596a2c6b52f1b5d9761da9a6cc989734d7132784299ed9bd47e911f8955526b0340cec014ab4187cb33eacf698a454cb7ef85f1b9cdc13007dfb72fab2f611e148e58539a8bc45bbd1dc6bf4d307a7861b92f93e346c005892b3c1349e93cb9d25c4bddef0d6b10fcec500f229c07bffe1f57bdd77ad3a4e15cb5ed441a8f3966f47ba71b79567f97f4d53ff554e0d52240b641ea5509a1d84d61ec56477f036855f4053b494c8e1b92013e8ccb4c51757a6fbcafdca923053290f254261b11b29d9fe917fe0ff140f5247a2464585d934cc16085c52fc7765791216016267547404a4688d99d35831e19abb3ef6c90bdebf2ba47a813b7a0970883bf313f25463b5b27af09a1a3406e9c42bc30a09c5eb548052c63a44efb18918d045411ad7eed3a62b6bd0d36d40d6f28b90fc8057b501bb86e7e6c33c597039245f9bef388b237da816e2b7dba4bb5c08d2b74904bba6204c7d4d71b8ed2332acca9d9b95cfbf80f044309929814222962a692ec3f8758b33e457771bd21249b562f21d8cd1a193aa752a67fc08a16145ad1c2da9f1041b9093c2e2fe9d8761fdef45a9bbd75d3f96856c144bb620414a3715499b7148f8908f33da1623e3962f8315afdc2c8c3dde8263580fa761e4e523c148353f5a66c64be78496ce614f84e9b1dde4de825afaec82b4d3d0feaad3c1be1e09595de7d16661e1259fe68f66f0fb8fa3e516a3528cee17e25cf80c65def133101c98080bf2a7c16a8202fce5012adbf8a9cf6ec3ead62461ddfedf236c1776acd27d51502bf63072cb4c8484ffc29a0827016d15321596545a5f1c3d8abf4ee03d23d1ee43602e08f02ac763027c14927ee811734e3326f7c696d9ff4551c262a8e743ba8f2dedd112a34ac7eb412962d0e486d5e80cd42a4a7f08e269b7cd8c8530cd3076982ae5f78b9c243bbf0d669f763dc44ce97eb4cb097c44f586cbc55ec08b740285b4a70f7754efde02a27f503f27f977403398eb34e5cff00f0591d19859b57bcca16dcb0646368e1757b78cf9dc1e6ba3e0f3d41250a4d2f70401f032a1005b769049b9efb40f5bc1f4a358a9b1ac762", [[], [], [], [], [], [], [], []]}, 0x1878) mknod(&(0x7f0000002240)='./file0\x00', 0x80, 0x100) 2018/06/05 04:34:31 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) ioctl$int_in(r1, 0x80000080044dfd, &(0x7f0000000080)) 2018/06/05 04:34:31 executing program 3: mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f0000000480)="1c1f30090410bd19b912a536def3c5753ae73929f8d37357e6ec5860816fcd8e45fe574039b3559669b191203b0ec56dd494498496ed72af18478dd9e140bda2aa857c37f85905c0d92fbb72c2658a886e661ed8b1652091245df5f72c2806441699705250321d84ecde39bab5cc9ea6") rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x101) r2 = socket(0x1b, 0x80807, 0x2) r3 = dup2(r1, r2) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r3, 0xb, 0x3}, 0x14) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x6, 0x1, 0x0, &(0x7f0000000300)=[0x0, 0x0, 0x0], 0x400000c6}, 0x20) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000280)={&(0x7f0000003000/0x1000)=nil, 0x1000}) ppoll(&(0x7f0000000140)=[{r0, 0x4}, {r2}, {r4, 0x8181}], 0x3, &(0x7f0000000180), &(0x7f00000001c0)={0x3}, 0x8) [ 630.312231] QAT: Invalid ioctl 2018/06/05 04:34:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:31 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x1100, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000000fc002f103e56660fef31d9d8b9e0e2f597870f000004000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000800100005000000"], 0xfd80}, 0x1}, 0x0) [ 630.357428] QAT: Invalid ioctl 2018/06/05 04:34:31 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) io_setup(0x400, &(0x7f0000000100)=0x0) io_submit(r2, 0x1c2, &(0x7f0000000380)) sendfile(r1, r1, &(0x7f0000000040), 0x1) openat$cgroup_ro(r0, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) 2018/06/05 04:34:31 executing program 7: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0x80045500, &(0x7f00000000c0)={{0xfffffffffffffffc, 0x0, 0x4a0, 0x0, "d24867de5bdd032be86e07f157eccb959e8fee0ea444fbb03a176fb6e53b456df5b13162a55cbdd8dd95b480"}, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, "506d4b95d0d6c48bf01a1a8402a61439529e3b64e553152146896ba6d0c596e413e633507a3ec693358f4371628a44a2cc2c91257fcdc9ebd59d9ef08653a01d", &(0x7f0000000040), 0x0, [], [0x8, 0x0, 0x0, 0x40000000]}) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x400000) r3 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="e2178407925a2cef7b16ceeb0c1854a3a26fea3abaeb4366f5a51b0c54e13e9350dd940642f4e46fa1ab61a574234e728b861cb904f759683b970994d2526fd25a82f1ac45371676465e60d728b837e189bcec39fedc0c25889b83f7b65c82be8273fa0d505cf298e9b0b9e8b899d0dff0ed22579b1e64bd19db9281705fa66166d2a3e39dbc10c17dffbaef19fd5a18c2a7fd6184fa52cb127d617b9c614dcce20e8c5729a3b66c60efb33ba4a43ef305", 0xb1, 0xfffffffffffffff9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000380)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x101, 0x1, 0xff, 0x5, 0x200, 0x2, 0x5}, 0x20) keyctl$clear(0x7, r3) ioctl$TIOCCBRK(r2, 0x5428) prctl$void(0x1f) 2018/06/05 04:34:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='/vboxnet1\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="d54e8cedf197fa44e7a547cf3d3af9d38b7fcc82c31bb87812d9ebd61a2f8dce3e15105505aee54b276a6cc0a2096b62284aadb784644d224058c077a2f5d75f", 0x40, r2) sendmsg(r1, &(0x7f0000000900)={&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f00000007c0), 0x0, &(0x7f0000000800)}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/06/05 04:34:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x14) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000300)) 2018/06/05 04:34:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2}, 0x10) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x444a01, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f0000000640)}, 0x0) dup3(r2, r3, 0x0) 2018/06/05 04:34:31 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x600, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:31 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000300)=0xfb8) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000580)={0x14, 0x1d, 0x217}, 0x14}, 0x1}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@bridge_getneigh={0x28, 0x1e, 0x100, 0x70bd2c, 0x25dfdbfb, {0x7, 0x0, 0x0, r1, 0x1000, 0x4000}, [@IFLA_MTU={0x8, 0xe, 0x80000000}]}, 0x28}, 0x1, 0x0, 0x0, 0x4044000}, 0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xa12, 0x0, 0x6, 0x4}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x200, 0x479, 0xd, 0x1ff, 0x6, 0x3, 0x7fffffff, 0x80, r2}, &(0x7f00000002c0)=0x20) 2018/06/05 04:34:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000000)=0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="f2410f1b1c74460fc71a66430f3881a00a0000000f20e035004000000f22e066ba6100b00deeb805000000b9a82e00000f01d966ba4000ed663ed9f7c442c1aac6c4c1245ce4", 0x46}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0xffffffffffffffff, 0x28}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc018ae85, &(0x7f0000000100)) 2018/06/05 04:34:31 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3ec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x2, 0x4) mq_timedsend(r0, &(0x7f0000000100)="f12af8b628b3eb8052eebb46b98de748c6b6ebcab393daa7393687e48e048bff2d8e4233e73df9143947eeb74c3b90cbfb2bb11be926be7fdb646d2912c9b74dfb0dfa49bbf45f9321d8f490cc6aaf4eb630c40fe5c15ab34fa48c21d8be7437532dedfe3b", 0x65, 0xe69, &(0x7f0000000200)) 2018/06/05 04:34:31 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0xffffffffffffffff) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x7fffffff, 0x4) close(r0) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x0) 2018/06/05 04:34:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:31 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) acct(&(0x7f0000000140)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0xf4de, 0x9, 0x8000, 0xe9, 0x9, 0x2, 0x1, 0x6, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x0, 0x4, [0x81, 0x0, 0x9, 0x6]}, &(0x7f0000000100)=0x10) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/06/05 04:34:31 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000080)={0x0, ""/177}, 0xb9, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000258f88)) msgsnd(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="05e565e1d55d66f503"], 0x1, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) fstat(r0, &(0x7f00000001c0)) mq_unlink(&(0x7f0000000000)='wlan1#}\\em1bdevtrustedsecurity-\x00') 2018/06/05 04:34:31 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x400000000000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:31 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x800000000800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000340)=""/90) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000001c0)={r1, &(0x7f0000000280)=""/133}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000200)={0x1}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = getpgrp(0x0) r4 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r3, 0x0, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00000003c0)={0x5}, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) lookup_dcookie(0x0, &(0x7f0000000040)=""/138, 0x8a) close(r4) 2018/06/05 04:34:33 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x84ffffff00000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:33 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup(r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0xaaaaaaaaaaaacfd, 0x0, &(0x7f0000000000), 0x379) 2018/06/05 04:34:33 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x102, 0x0) fallocate(r0, 0x11, 0xff7f0000, 0x7fffffd) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x5, 0x57efc732, 0x7, 0x3, 0x7f, 0x574}, 0x60}, 0xa) 2018/06/05 04:34:33 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000080)={@dev, @loopback, @dev}, &(0x7f00000000c0)=0xc) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="0f23c6670f01dfb9800000c00f3235008000000f3066ba4300ecb91b030000b880000000ba000000000f302e0f53bb000000008fe978d3c1b8010000000f01c1b9e40800000f3266b833008ed8", 0x4d}], 0x1, 0x21, &(0x7f00000001c0)=[@cr4={0x1, 0x200000}, @cstype0={0x4, 0x2}], 0x2) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000200)="c8b16e083073bfeb0e6372cdc0a4d58107bb8e78cea418485320527c357266db4f0ba9a12dd7fa2859590582d785240da56f20a9e6c455611ec17e2007689b0c1d76c75904bc8fbf9e52f0dd9e2e4c00bc7b1656291ae94ef30b7d0a34d4b373bdde1714f0505f937fb9cbc6af2799a0bf4b5d41b75eff32282a5d4543690324f4a1f011775a5ff582e3e8baf972004dc5224c74788447a3ba46c30b9ca83465e9440cd93dc28a67e1d060b453bb1bc55caf", 0xb2) connect$netlink(r0, &(0x7f00000002c0)=@unspec, 0xc) r2 = socket$inet_sctp(0x2, 0x0, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x33, @empty, 0x9}, 0x1c) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000340)='cgroup.subtree_control\x00') inotify_add_watch(r0, &(0x7f0000000380)='./file0\x00', 0x802) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000003c0)) write$fuse(r0, &(0x7f0000000400)={0x14, 0x1, 0xa, @fuse_poll_out={0xffffffffffff76ae}}, 0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x4}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000004c0)={r4, 0x8000, 0x0, 0x6, 0x401, 0x1}, &(0x7f0000000500)=0x14) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000540)=""/97) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000005c0)=0x100) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.net/syz0\x00', 0x200002, 0x0) getdents(r0, &(0x7f0000000640)=""/4096, 0x1000) lookup_dcookie(0x4, &(0x7f0000001640)=""/158, 0x9e) r5 = getpid() r6 = syz_open_procfs(r5, &(0x7f0000001700)='smaps_rollup\x00') openat$cgroup_type(r0, &(0x7f0000001740)='cgroup.type\x00', 0x2, 0x0) prctl$void(0x3f) r7 = syz_open_dev$sndtimer(&(0x7f0000001780)='/dev/snd/timer\x00', 0x0, 0x500) sigaltstack(&(0x7f0000fed000/0x3000)=nil, &(0x7f00000017c0)) open_by_handle_at(r3, &(0x7f0000001800)={0x58, 0x5, "57b93fc67189877926b746b7f9df77d70f4e0e66b364fab91659a2fe60b470d41e641c35e3902d29a9fd48c391f89b4a889b7287995578429fd3b15df3e93a4f346125650409c65e03aeb60883135f8f"}, 0x400800) ioctl$TUNSETPERSIST(r6, 0x400454cb, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000001880)={{0x7fff}, 0x8}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r7, 0x6, 0x3, &(0x7f00000018c0), &(0x7f0000001900)=0x4) 2018/06/05 04:34:33 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0x2}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)) 2018/06/05 04:34:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x500}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_CARRIER={0x8, 0x21}]}, 0x28}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000300)={0x4, 0x4, 0x100000000, 0x1, &(0x7f0000000200)=[{}, {}, {}, {}]}) 2018/06/05 04:34:33 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) get_thread_area(&(0x7f0000000040)={0x0, 0x20001000, 0x1000, 0x0, 0x7, 0x7, 0x2, 0x8, 0x3, 0x8}) listen(r0, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) connect(r3, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) listen$netrom(r3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000080)=0x2, 0x8) 2018/06/05 04:34:33 executing program 3: r0 = memfd_create(&(0x7f00000001c0)="00b3b048ce82a2a07e9084ae49551929af77c7a382729a32dbec840c634bf4c5f3cd37307691f30a0f5abfe3cfeba863493580bac222c4fcb0a0ddb8e1633f2ebe2f", 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) fsetxattr(r0, &(0x7f0000000100)=@known="73797374656d2e706f7369785f61636c5f61636365737302", &(0x7f0000000080)="02000000b2de30925a1d964243791761ef9e39fb6ca87aac88e2eca883369ed56870d13d9b4ead92a681770568e16fd47240f2", 0x3aa, 0x0) clone(0x0, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000140), &(0x7f0000000180)) 2018/06/05 04:34:33 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0xaffe0000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:33 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x8, &(0x7f0000000140)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x0, 0x0, 0x1, 0xfffffffffffffe8b}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x34b, &(0x7f0000000240)}, &(0x7f0000000100)=0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x8001, 0x0) io_submit(r1, 0x20000037, &(0x7f0000000480)=[&(0x7f00000001c0)={0x0, 0x2, 0x0, 0x3, 0x10000000005, r0, &(0x7f0000000540)="6d5918b571bcb111d1b7491f1601cc1156047209f043adce43b941d9ed22f706c1b85fd72d7c2fd7ea268f03f3e7964487ce215ffb3563cb770e377da877715c0b40ef3b7386bd8a921b6843102218faae7c575ef5ae72062b11b7930ceb2f834ffde61f8bb9ab2ea18707769e36539815a74b8b16c31d207e14ee022f1c62db93cb67788f10e5c4e0d3e0a51e0dc372448066cdbbd7221e261c70255037a6989086a44ecf42bc88e2a333eef119c5a5fd45ed69c3ec29d018852e17d07a2cb46d43d6339527913dc9b56f106d49de2b47554af71bcf6e4110efc73a", 0xdc, 0x7fff, 0x0, 0x0, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000280)="4ad85e03e2ae7434b8f2004eb817aae1f4114ac205000000000000005d3f493498853d996ffe320efa1212078c5e09a9f13d3dc95195ed31b45adc961f7cb04234ee5aa364325c6f3beaa002571c230b37ab7b6a9dc182ade6b3927da7a9db384fa60dcf78709684f910fd89002cd5b9448553778e4100b84563e085df6b8d1a1c8143c86f0033dfa81b7222bbe3ba7f0bffc87f0073ba9b2454b17d04ceef46afa20ab878dbfb14f3a724396d", 0xad, 0x8, 0x0, 0x1, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000000340)="d6393490e1ac2fa2c5d13e062b195fe0a582e628b9b8dd3143a16845a48946734fba457ee1938d66ea246d9ef2fc0bdf389436496bd93cff9b63c5f6afb09f22f14f50b5ba9a70fded0e4a9acac9cace40b88bed1a231851053fd0fad5929dd23afd50876a3ff14d72f518dfd82d94f53aad8b6f6e8595e20c0d18c5f7c1d7665fd5c967aef2f1e258703ba2f18898b9577b7f58e8de81b7c476ef0c45f5a893af64681135ec85079d1a0cf06c4edaac91e36813b3127fe75a22091c9ec755b4c6188b", 0xc3, 0xffffffffffff0001, 0x0, 0x1, r2}]) ioctl$sock_proto_private(r0, 0x400089eb, &(0x7f0000000080)="f9fc00d725f0c80c6ae84035a67e74cfe13ccd85120eb654024dbde3d51c6dba926166946bc33feb3d") 2018/06/05 04:34:33 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f00000000000000000060af04ca0108040000000000000000000000ffffac141cbbff0200000000000000000000000000010420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000300000000000000000000000800655800000000"], 0xfdef) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x8) 2018/06/05 04:34:33 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x6000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:33 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x1e, &(0x7f0000000000), 0xffffffffffffffc2) 2018/06/05 04:34:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x200000) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x5, 0x62}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x2, 0x3f}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000140)=""/208) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000100)={0x2, 0x3, 0x7ff, 0x0, 0x5}) 2018/06/05 04:34:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\a\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="000000000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/06/05 04:34:33 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:33 executing program 7: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000090affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 632.537984] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 632.574486] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 04:34:34 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0xaffe, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:34 executing program 1: r0 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") shmat(0x0, &(0x7f0000560000/0x4000)=nil, 0x4000) mmap(&(0x7f00002af000/0x1000)=nil, 0x1000, 0x1, 0x8035, r0, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40001, 0x0) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x0, 0x9}) 2018/06/05 04:34:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f49fff)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) write(r0, &(0x7f0000000540)='N', 0x1) socketpair(0x3, 0x3, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40008004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@upd={0x118, 0x12, 0x800, 0x70bd2d, 0x25dfdbfe, {{'morus1280-sse2\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x100}, {0x8, 0x1, 0x3f}, {0x8, 0x1, 0x24000000}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x1}]}, 0x118}, 0x1, 0x0, 0x0, 0x800}, 0x80) 2018/06/05 04:34:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:34 executing program 4: openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) unshare(0x40000001) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000001c0)=0x54) 2018/06/05 04:34:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x40000000000002, &(0x7f0000000000)=[@flags={0x3, 0x200000}], 0x1) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 04:34:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x2, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) tkill(r0, 0x19) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x10000, 0x0) 2018/06/05 04:34:34 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x940, 0x2100) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x8000, 0x7fffffff, 0x1ff, 0xe0, 0x0, 0x3ff, 0x2000, 0x2, 0xac, 0x1, 0x9df, 0x3, 0x7f, 0x0, 0x3ff, 0x9, 0x6, 0x4, 0xffff, 0xfffffffffffffff9, 0x800000, 0x3, 0x81, 0x3, 0x9, 0xfffffffffffffff9, 0x11bd, 0x7fff, 0x30, 0x8000, 0x0, 0x7, 0x7ff, 0x0, 0xcb4, 0x8000, 0x0, 0xffffffffffffffc0, 0x4, @perf_config_ext={0xca, 0x1000}, 0x27107, 0x4, 0x7fff, 0x1, 0xff, 0x7, 0x5}, r1, 0xf, r0, 0x8) fgetxattr(r2, &(0x7f00000000c0)=@random={'os2.', '/dev/snd/midiC#D#\x00'}, &(0x7f0000000100)=""/169, 0xa9) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000001c0)={0x40000, 0x0, [0x8, 0x6, 0x68, 0x2, 0x80000000, 0x4, 0x52, 0xffffffffffff8000]}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000240)=0x4) r3 = syz_open_procfs$namespace(r1, &(0x7f0000000280)='ns/user\x00') ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000002c0)) r4 = syz_open_dev$urandom(&(0x7f0000000380)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000005c0)={@remote, 0x0}, &(0x7f0000000600)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000640)={r5, 0x1, 0x6}, 0x10) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000680)=0x5, &(0x7f00000006c0)=0x2) link(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00') r6 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000780)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x4e24, 0x5e, 0x4e24, 0x0, 0xa, 0x20, 0x80, 0x3f, r5, r6}, {0x6, 0xd654, 0x2d, 0x7fffffff, 0xffffffff, 0x2, 0x4, 0x7}, {0x20, 0x9, 0x3, 0xc9a}, 0x8, 0x6e6bbe, 0x3, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0xff}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x4, 0xfa5, 0x6, 0x5}}, 0xe8) sendfile(r3, r2, &(0x7f0000000880), 0x8c9) unlinkat(r3, &(0x7f00000008c0)='./file0\x00', 0x200) r7 = syz_open_dev$binder(&(0x7f0000000900)='/dev/binder#\x00', 0x0, 0x2) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000940)={0x0, 0x4, 0x8, 0x1, 0x7}) ptrace$getregs(0xe, r1, 0x80000001, &(0x7f0000000980)=""/9) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000009c0)={0x69, "2a8b2db4b2a2938028d7113a2df096e7a8a205cd23ce90fff202a35df4a8026371fb538d15c7831039dc4b816849c85e3ad6b8dbc4922b171edcbe04cdc97c2e35afff81323aef4fc09e10b00807cde4982fe2eb67e6f31d3c25dcf939641e43bac0cb7531352f90c0"}) clock_gettime(0x0, &(0x7f0000000a40)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000a80)={0x5, 0xfffffffffffffffc, 0x6, {r8, r9+10000000}, 0x6, 0x6}) poll(&(0x7f0000000b00)=[{r3, 0x4}, {r7, 0x1}, {r0, 0x108}], 0x3, 0x20) open_by_handle_at(r3, &(0x7f0000000b40)={0x1008, 0x4, "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"}, 0x400) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) timerfd_create(0x7, 0x800) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000001b80)={0x4, 0x4, 0x0, 0x0, 0x4d3, 0x5, 0x0, 0x40, 0x40, 0x0, 0x8, 0x9492, 0x0, 0xffffffffffffffff, 0x529, 0x5, 0x1, 0x6dac, 0x3}) 2018/06/05 04:34:34 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x3c, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:34 executing program 7: r0 = socket$inet(0x2, 0x80801, 0xffffffffffffffff) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000), 0x10) 2018/06/05 04:34:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1c3, 0x2000000005d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000001c0)="2664460f20c70f20d835080000000f22d8660f3880233664470f013b660f3a214dff0bb9800000c00f3235010000000f30f20f1014d5322e5d8d3e0f22d066baf80cb850eaac8eef66bafc0cb887fed4faef660f3881a7a9000000", 0x5b}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 04:34:34 executing program 3: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e811c474e9e1f68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f03ff0306b84c23a50bca46a74d3c2d", &(0x7f000000cff7), 0x9, [], [0x8, 0x0, 0x0, 0x100000001]}) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x40000) perf_event_open(&(0x7f0000001000)={0x0, 0xfffffffffffffde4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)) 2018/06/05 04:34:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:34 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x6, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:34 executing program 3: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="a4", 0x1, 0xffffffffffffffff) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="84", 0x1, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="1f2d", 0x2, 0xfffffffffffffffe) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f00000005c0)='cgroup\x00') keyctl$dh_compute(0x17, &(0x7f0000000000)={r0, r1, r1}, &(0x7f00000004c0)=""/155, 0x9b, &(0x7f0000000600)={&(0x7f0000000580)={'sha3-224\x00'}, &(0x7f00000005c0)}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x40, 0x0) write$vnet(r3, &(0x7f0000000440)={0x1, {&(0x7f0000000300)=""/181, 0xb5, &(0x7f00000003c0)=""/66, 0x3, 0x3}}, 0x68) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000280)={{0x0, 0xffffffffffff8001}, 0x20}, 0x10) 2018/06/05 04:34:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000001c0)={r3, 0xc800000000}, 0x8) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r1) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000000580)) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32=r1]) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000000200)=""/92) 2018/06/05 04:34:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet6(r0, &(0x7f0000000100)="3e760938796cacf6cdfddd0afb930fd80fd0caa14804f0dd032d776e2094370a7ce3ee42e1369336fdaca78917bd3630abc5b61631851a58c4e1245f5e02a3efa09e80f17d857bd685eacedc015bd3514f715bf27a1c6c36056bb3f88296bed1721deb2676f322ef63e3efd61e0b977de00d01f759898bbccf6b539871b712bb4dfce837a30c639b29d7e72070b86cf7e94ab3e3a62e47468008e1bbda2b299767bb66e91b39b86b3a8f89d2c837a2a2b7830b95b132d052f57e8ac9e36a031f0524286ec5dcfdde7cbb9042494e94f5ec9468674d89403b99693e7ee667182bc5eb233f3792fb5671f57c45eca841321e045f9335c7d3aa6475a7cd11534bd4ab74af255e9b80cb3a6c56c9bd85d370a9266a81cb4cff866d73fdfc87fd79198a2e", 0x122, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty, 0x2}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0xa400, 0x148) ioctl$LOOP_CLR_FD(r1, 0x4c01) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/06/05 04:34:34 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl(r0, 0x40, &(0x7f0000000040)="caf132b300f2c50b06d7f2dccf924fadc82359abcdc77e363c6395232c820379b4eafd9bb2b7175fe45fc647184ec92e92e3e9a09c02e2a06cf59dc1f27d9c09b8ae6982b1a2bdc836c0e0af140201d7f0724699186db258402ec7c11e0558818f32734e7243c00543784b86c95b90334d501761b5aad3aafb13d8ecc6ef2ca1268d03b721699db97b6a92ad7e19") r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x70b5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r1, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000000300)={0x30, 0x7, 0x1, 0x0, 0x800, 0x4, 0x5, 0x120000000}, 0x0) r4 = dup2(r0, r3) ioctl$SG_SET_TIMEOUT(r4, 0x2201, &(0x7f0000000100)=0x3) close(r3) 2018/06/05 04:34:34 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x2f, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:34 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xffffffffffffffb2) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fsetxattr(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="7365637572e974792e65746830"], &(0x7f00000000c0)='\x00', 0x1, 0x1) sendto$inet6(r2, &(0x7f0000000040), 0xfffffd5c, 0x2000d334, &(0x7f0000000000)={0xa, 0x4e22}, 0x19) shutdown(r2, 0x1) 2018/06/05 04:34:34 executing program 5: syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x3) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, 0x3f, 0x6, @buffer={0x0, 0x41, &(0x7f00000000c0)=""/65}, &(0x7f0000000040)="08f9a011800a5b9770ad9a035bb507792501260cef95cc75950036d88078b15c6b64201bbdaa3dbcc1106c1ddceeb17fdc714bda5143ab17113d920ac53abd", &(0x7f0000000140)=""/22, 0x5, 0x4, 0x0, &(0x7f0000000180)}) 2018/06/05 04:34:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:34 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x2, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_LAPIC(r2, 0x4040ae9e, &(0x7f0000000180)={"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"}) 2018/06/05 04:34:34 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x4, 0x7f}) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x1002, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu&3|?\x00\x00') 2018/06/05 04:34:35 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x84f, 0x300000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x7fffffff, 0x2, 0x1, 0x7, 0xffffffffffff8001, 0x3, 0x1, 0xca, r3}, 0x20) recvfrom$unix(r2, &(0x7f0000000000)=""/59, 0x3b, 0x0, 0x0, 0x0) 2018/06/05 04:34:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, 0x0, "0d77bded7125338de47145b71f2226c0b6950feba57b7d52d9e6d13509bb602e4818224696dafe09c25ed1d5e1e8dd9525d4425e2c4707a00f8dd47a4c19b884282e4f743e00c7a3eff599b13d518d10"}, 0xd8) r1 = socket(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) dup2(r1, r0) 2018/06/05 04:34:35 executing program 2: r0 = socket$inet(0x10, 0x80001, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'team_slave_1\x00', 0x100}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000000)=0x68) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000200083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 2018/06/05 04:34:35 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000005c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5a7, 0x40002) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x6, 0x800000000, 0x0, 0x0, "0afe71c91976d236c6a244bc3c14b9c5969e0830fdbdcbc52b89de75c29244b61a4acccf725207e94d698dab"}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, "f5a05509485e916843a6b33f6894b6d32d460fd44d59913cd6ac782e1f63b5f6d1026e2e7d5a36c08e3b0196900000000000007fff060702c86ca2a0b8a510ca", &(0x7f0000000040)}) 2018/06/05 04:34:35 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x0, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f00002d0000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000280)=""/4096) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000001280)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) 2018/06/05 04:34:35 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x2100, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:35 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42300}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x9c, r1, 0x800, 0x70bd25, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x56}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x38}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x66}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}]}, 0x9c}, 0x1}, 0x1) syslog(0x3, &(0x7f0000549f76)=""/138, 0x5e7) 2018/06/05 04:34:35 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x3200000000000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b, 0x200}]}, 0x28}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1, 0x0) sendmmsg$alg(r1, &(0x7f00000007c0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="ce73933de21497706a58d8537b5ac37efd517362151e2f1d99bdb243ab9ff5f3bf8b7adf53d12533bb26f9bb0d9e6d97422800df0c37b79fa5be3c2ff080e6111d04d0", 0x43}, {&(0x7f00000002c0)="c7a9e3b28e5c412d51eaf9f0ff9352dfe83e74c54027e1f42b9afd641b224deabd99e8a3fc0f68b0e66685df064f06a21fb60a519184f83ac7b6a47c2149089eb3dc7a4c227e29dd", 0x48}, {&(0x7f0000000340)="34ccf3bfc31e343dcd54c6f19f32951b87f56baf66e70ee8468e847b362d5a3b52c7ddbbeae173eac015686415aedf276159d4c01f5db26165b37aa6bff3888a0dc779dfbec6f2c85e7cfb563a90ee772cefaf80e7fca05cb118bd3e16b7b5aba2d2f71b279c66ba4fb6d0e33e94", 0x6e}], 0x3, &(0x7f00000003c0)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x1}, {0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)="cc57b11751bf85375f8f8c3ac71a636b22fdab781bdb10a30041ae80c0df5dc0b480a71df4bcd62b91c750312dee18f28cacec33e3a697fefed17e838181965c22c4b020395abb4bac6dd8f9fc9d3eb48c6406f43fe81a4e8f0b44b07b8b34f7628ebdecf4731a359a3d2a9a93", 0x6d}], 0x1, &(0x7f00000004c0)=[@iv={0x100, 0x117, 0x2, 0xe6, "f10fae1dac0cd9ef3fe367f8eee095dfc87e86a89ece53eaef332cc6f73972191457bb1c59cf47ef0d4d55a7c81c5812eaf2b23936c60af4b4655b84b2cb03aad1b1154e3d71772a23908d9ea3e79f462b50223f7a7e35fbded76cc5b72771d3e317a2e405d45afe627a149c194f0cf00303bd60b31c08ac2f8ac5cbdea085f7f0a4b663b4c2656095ab00ae77f3f6accdcfc5f0d6851f3833ec41521382163873fd99c42116f984c2a8a599216a0a9ad7fae4359373eb7cc43b55d25812a092d628bc158abc1f7481beae74b36fad0c89135e9b9dd65b04ddabd439dedda0f037445e1b6f52"}, @iv={0xe0, 0x117, 0x2, 0xc6, "b14c78f802338ab57a5655074a6c29c8f6f3262b29eb221937cb4744406955642355a05e369a760ef1eeba5464ac7eae7b125879d4f2b3e49911cf7048b205784b745a17e2326218a7a99a0498440d30352f4ad36319bd2e0c3f9df7cfafadf1c4cd0c6a1850e2b120b8b76ef37cc8bca789c865598c1c687558c1f357f8821d5c004a0e265c3dc7a2dac11942a2aec55319473135d7025cb36aa56f9c639730aac0f22619f24cd4ac8f97d69e827bc9fac1ae8e9e544f818def22a238ead3b2daac35db9e90"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x98, "97fa4a57e1e0d6ef25033902520c8703b5728af150587c440bd54465fd4240a7de390792eff6976b494c337a14eea7ab3551088903e353cfe148508dcbb0e31a00de02d15567f8078c1baa89d651e7e0aa923f0df4a273d608ba8792116e93eae387a9f29886b952362b0230fca9b49b98a2d41df4cc1a1cb68bfe75e9b30ea44639575890c4e994a389beacc0634136f1d7a922805ad391"}, @op={0x18, 0x117, 0x3}, @iv={0x28, 0x117, 0x2, 0xe, "9efe42f25f3e65c447e2bbac24a0"}], 0x300, 0x2000c800}], 0x2, 0x4004) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x8a, 0x1, 'client0\x00', 0x1, "44cae6faec246ac0", "aa68a86b1c4c81726291c124331b6ad206079f78d94e6c1ab763487b828dd411", 0x10000, 0xb20f}) 2018/06/05 04:34:35 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:35 executing program 4: syz_emit_ethernet(0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff860000002b16d41feff600403196f0c9080047000030000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090b00000"], &(0x7f00000002c0)) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x200) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="68f8a0f29359dcdb02ac7c36f792d75193cb1f9c29977881a6b9a002fb219121a1a77d5a2ae2e15bc12417d161fc454fcd53f9e6162edff4eba5a02110d3b6e666865eebb192023f80c06fcab887ba408d01228e5e379f256c3d8a6815eb446e41c2debc15c06ca70a39cdd60c4da715d8e9253832967edc605dfc4bf7558fa5164e66a65753871549267400a3109b54615f75a143336814114eb6920e900b10c74c9d88", 0xa4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r1, 0x8, 0x40) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/06/05 04:34:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x5, 0x3f}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180)="5d646409fe6354fad56f6bad8c7dd3bc27831adcb974d9930a1059d7c03eb86ec922de12c1cd10b046eb633ab8fdc7b834d0a0052e63a483b8078145dc984e1e4d6961a8eca00a21eca94b6353c4c5b394146ca2223b31cca6ecd9b6fdcce1110c7fd82204341dafd9786baef1ebf838d2b94a83aaf4bcfc7063bb0c74070c977a", 0x81) 2018/06/05 04:34:35 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x2b00000000000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:35 executing program 7: r0 = socket$inet(0x2, 0x2000000080002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+10000}, {0x0, 0x2710}}, 0x100) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0x69, 0xfffffffffffffff7, &(0x7f0000000040)=0xffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x2, 0xbf8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000300), &(0x7f0000000c40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bcsf0\x00\x00\x00\x00\b\x00', "73697430000002000000ffff00", 'bond0\x00', "766c616e300000000000000000000010", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x988, 0x988, 0x9d8, [@time={'time\x00', 0x18}, @among={'among\x00', 0x8b0, {{0x0, 0x8000, 0x0, {[], 0x8, [{[], @dev={0xac, 0x14, 0x14}}, {[], @broadcast=0xffffffff}, {[], @broadcast=0xffffffff}, {[], @loopback=0x7f000001}, {[], @broadcast=0xffffffff}, {[], @broadcast=0xffffffff}, {[], @multicast1=0xe0000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}]}, {[], 0x4, [{[], @dev={0xac, 0x14, 0x14}}, {[], @multicast1=0xe0000001}, {[], @dev={0xac, 0x14, 0x14}}, {}]}}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'team0\x00', 'tunl0\x00', 'veth1\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb8, 0x118, 0x190, [@limit={'limit\x00', 0x20}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "61e19777a71da7ddde7d15fe67812c8db69e22a6398bdec215d99211d29d4f51f7fa87f4a0b5bb939c482f49ed263d863666d202c288e1c1487abefccf8ffbfb"}}}}]}]}, 0xc70) 2018/06/05 04:34:35 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) read(r1, &(0x7f0000001140)=""/20, 0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xffffffffffffffbc, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3ff}, @in6={0xa, 0x4e20, 0x40, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x80000000}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000280)=0xffffffffffffffe5) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x6, 0x1, 0x0, 0x100000001, 0x3, 0x800, 0x2, {r2, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x21}, 0x1}}, 0x4, 0x4, 0x100000001, 0x7, 0x6}}, &(0x7f0000000080)=0xb0) 2018/06/05 04:34:36 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000b1f000/0x1000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/06/05 04:34:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40}) 2018/06/05 04:34:36 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x2c00000000000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000180)={{0x1, 0x1, 0x4, 0x2}, 0xb4bb, 0xffff}) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@generic='\aA']}]}, 0x1c}, 0x1}, 0x0) 2018/06/05 04:34:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000200)) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.sched_load_balance\x00', 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000180)=0x1) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffff, 0x80) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0) openat$cgroup_int(r5, &(0x7f0000000100)='cpuset.mem_hardwall\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x5) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f00000001c0)={0x100000001, 0xbc8, 0x8}) 2018/06/05 04:34:36 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES16], 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffff8, 0x20000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x10004, 0x2, 0x2, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) 2018/06/05 04:34:36 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x40, 0x3}, 0x1, 0x2, 0x4, {0x1, 0x1b}, 0x100000000, 0xee}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x40104593, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) close(r0) getpgrp(0xffffffffffffffff) 2018/06/05 04:34:36 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0x3, &(0x7f0000000080), 0x4) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101040, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/06/05 04:34:36 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x2f00000000000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:36 executing program 2: socket(0x9, 0x0, 0x3) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x11, &(0x7f0000000100)=@req3, 0x1c) [ 636.589872] handle_userfault: 57 callbacks suppressed [ 636.589877] FAULT_FLAG_ALLOW_RETRY missing 30 [ 636.599756] CPU: 0 PID: 7834 Comm: syz-executor5 Not tainted 4.17.0+ #83 [ 636.606579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 636.615919] Call Trace: [ 636.618501] dump_stack+0x1b9/0x294 [ 636.622115] ? dump_stack_print_info.cold.2+0x52/0x52 [ 636.627295] ? kasan_check_write+0x14/0x20 [ 636.631525] ? do_raw_spin_lock+0xc1/0x200 [ 636.635755] handle_userfault.cold.32+0x44/0x5a [ 636.640455] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 636.645043] ? debug_check_no_locks_freed+0x310/0x310 [ 636.650240] ? perf_event_update_userpage+0xd10/0xd10 [ 636.655596] ? graph_lock+0x170/0x170 [ 636.659484] ? print_usage_bug+0xc0/0xc0 [ 636.663533] ? __sanitizer_cov_trace_cmp4+0x11/0x20 [ 636.668556] ? __perf_event_task_sched_in+0x247/0xb80 [ 636.673732] ? print_usage_bug+0xc0/0xc0 [ 636.677785] ? get_user_pages_fast+0x2a1/0x440 [ 636.682372] ? find_held_lock+0x36/0x1c0 [ 636.686450] ? __lock_acquire+0x7f5/0x5140 [ 636.690677] ? graph_lock+0x170/0x170 [ 636.694488] ? find_held_lock+0x36/0x1c0 [ 636.698552] ? lock_downgrade+0x8e0/0x8e0 [ 636.702697] ? kasan_check_read+0x11/0x20 [ 636.706833] ? do_raw_spin_unlock+0x9e/0x2e0 [ 636.711226] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 636.715826] ? kasan_check_write+0x14/0x20 [ 636.720060] ? do_raw_spin_lock+0xc1/0x200 [ 636.724308] __handle_mm_fault+0x38d8/0x4310 [ 636.728709] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 636.733456] ? graph_lock+0x170/0x170 [ 636.737267] ? find_held_lock+0x36/0x1c0 [ 636.741324] ? lock_downgrade+0x8e0/0x8e0 [ 636.745466] ? handle_mm_fault+0x8c0/0xc70 [ 636.749785] handle_mm_fault+0x53a/0xc70 [ 636.753840] ? __handle_mm_fault+0x4310/0x4310 [ 636.758437] ? find_vma+0x34/0x190 [ 636.761976] __do_page_fault+0x60b/0xe40 [ 636.766040] ? do_raw_spin_lock+0xc1/0x200 [ 636.770276] ? mm_fault_error+0x380/0x380 [ 636.774439] ? graph_lock+0x170/0x170 [ 636.778255] do_page_fault+0xee/0x8a7 [ 636.782046] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 636.787320] ? vmalloc_sync_all+0x30/0x30 [ 636.791455] ? find_held_lock+0x36/0x1c0 [ 636.795509] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 636.800341] page_fault+0x1e/0x30 [ 636.803791] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 636.809743] RSP: 0018:ffff8801ad97f810 EFLAGS: 00010202 [ 636.815093] RAX: ffffed0035b2ff28 RBX: 0000000000000010 RCX: 0000000000000002 [ 636.822350] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801ad97f930 [ 636.829781] RBP: ffff8801ad97f848 R08: ffffed0035b2ff28 R09: ffffed0035b2ff26 [ 636.837041] R10: ffffed0035b2ff27 R11: ffff8801ad97f93f R12: 0000000020013010 [ 636.844296] R13: 0000000020013000 R14: ffff8801ad97f930 R15: 00007ffffffff000 [ 636.851569] ? _copy_from_user+0x10d/0x150 [ 636.855802] evdev_do_ioctl+0x1065/0x21c0 [ 636.859936] ? lock_downgrade+0x8e0/0x8e0 [ 636.864072] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 636.869249] ? str_to_user+0x90/0x90 [ 636.872981] ? do_futex+0x249/0x27d0 [ 636.876689] ? rcu_is_watching+0x85/0x140 [ 636.880858] ? graph_lock+0x170/0x170 [ 636.884656] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 636.889852] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 636.895044] ? exit_robust_list+0x290/0x290 [ 636.899366] ? find_held_lock+0x36/0x1c0 [ 636.903420] ? lock_downgrade+0x8e0/0x8e0 [ 636.907743] ? kasan_check_read+0x11/0x20 [ 636.911879] ? rcu_is_watching+0x85/0x140 [ 636.916045] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 636.921235] ? __fget+0x40c/0x650 [ 636.924684] evdev_ioctl_handler+0x144/0x1a0 [ 636.929085] evdev_ioctl+0x27/0x2e [ 636.932611] ? evdev_ioctl_compat+0x30/0x30 [ 636.936925] do_vfs_ioctl+0x1cf/0x16a0 [ 636.940844] ? rcu_pm_notify+0xc0/0xc0 [ 636.944762] ? ioctl_preallocate+0x2e0/0x2e0 [ 636.949173] ? fget_raw+0x20/0x20 [ 636.952623] ? putname+0xf2/0x130 [ 636.956071] ? rcu_read_lock_sched_held+0x108/0x120 [ 636.961087] ? kmem_cache_free+0x25c/0x2d0 [ 636.965312] ? __x64_sys_futex+0x477/0x680 [ 636.969629] ? do_futex+0x27d0/0x27d0 [ 636.973431] ? security_file_ioctl+0x94/0xc0 [ 636.977837] ksys_ioctl+0xa9/0xd0 [ 636.981287] __x64_sys_ioctl+0x73/0xb0 [ 636.985173] do_syscall_64+0x1b1/0x800 [ 636.989059] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 636.993895] ? syscall_return_slowpath+0x5c0/0x5c0 [ 636.998812] ? syscall_return_slowpath+0x30f/0x5c0 [ 637.003730] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 637.009087] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 637.013925] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 637.019099] RIP: 0033:0x455a09 [ 637.022281] RSP: 002b:00007f01bfa9bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 637.029979] RAX: ffffffffffffffda RBX: 00007f01bfa9c6d4 RCX: 0000000000455a09 [ 637.037241] RDX: 0000000020013000 RSI: 0000000040104593 RDI: 0000000000000015 [ 637.044499] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 637.051762] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 637.059043] R13: 0000000000000228 R14: 00000000006f8460 R15: 0000000000000000 2018/06/05 04:34:38 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x200281) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002e00)={0x0, @empty, @multicast1}, &(0x7f0000000080)=0xc) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x4) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x80, 0x0) getpeername$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000005bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005c00)=0x14, 0x0) recvmmsg(r0, &(0x7f0000009640)=[{{&(0x7f0000009180)=@hci, 0x80, &(0x7f0000009400), 0x0, &(0x7f0000009440)=""/45, 0x2d}}, {{&(0x7f0000009480)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000009600)}}], 0x2, 0x0, &(0x7f0000009700)={0x77359400}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x48) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f01383a0000000000000000000000ffff0000000100000000000000000000000000000001010090780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000f4ff000001f601929f106531aa"], 0x0) 2018/06/05 04:34:38 executing program 4: r0 = socket$inet6(0xa, 0xfffffffffffffffa, 0xa6) io_setup(0x70, &(0x7f00000000c0)=0x0) sendmmsg(r0, &(0x7f0000005900)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000380)="f7", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000100)=ANY=[@ANYRES16=r1], 0x2, 0x2}}], 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x9, 0x100) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/06/05 04:34:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000680)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}, 0x1}, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/06/05 04:34:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1, &(0x7f0000000140)) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0x70, 0xc00000000000000, 0x9, 0x4823, 0x4, 0x0, 0x100000000, 0x200, 0xb, 0x9, 0x0, 0xffffffffffff0000, 0x2, 0x2, 0x7f, 0x80000001, 0x8, 0x8, 0x3, 0x8, 0x6, 0x9c3, 0xffffffffffffffff, 0x9, 0xffffffffa01cfade, 0x1, 0x0, 0x10000, 0x8, 0x2, 0x1, 0x4, 0x6, 0x6cb2, 0xac2, 0x2, 0x4, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000000100), 0x5}, 0x400, 0x9, 0x2, 0x4, 0x6, 0x9}, r1, 0x2, r0, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0xffff800b, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040)="bcd0ad05e6a8da1da49737764601f01d", 0x10) r4 = accept4$alg(r3, 0x0, 0x0, 0x200000080000) getpeername(r3, &(0x7f0000000080)=@pppol2tpv3, &(0x7f0000000000)=0x80) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r1, &(0x7f0000000280)={r1, r0, 0x4}) sendmmsg$alg(r4, &(0x7f0000006500)=[{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000002a00)="3dc4e1778455c6703d1216f2a8df5e2337ed02f79d69d8e6b415aee093c5b038790f3c723b3718f7aa74fdab99c24e90d739ec8581e73431f809fa87e42f4893342ea299d346b39fe6dd18e3afdc7e35cb632301dad405fa14d277944d87f65f6c1ac40863273ec1eb562fa949e4c31a718eedeb7f643d62dd3f5aa31bebac5b5c7ccd711791efed6febd14d84b0ba535d592d997828bba1b6db401d6f9c4bfd52494afe2c41815bdd051a83703daa93ea09645ad25df16bd47a10416ea13d10fdd06b5fa4a337bbc81f47246cb6acc86ef415f09b998b48284a3b505bac77356d4319582c05d9fe4da2bdaf414659abf6ccdf60d723b7fe1c76042adf71780a808aed6b7c85e2895ba48114e671d69195c64481022cb46e3f4d0d1d9b38ea512b98dc74cf394238229fb6a1ffc3978286f303fecb297fe08d98e03938ff261302ef02744019389c3c8e08f714e089b0b00c2cae8a87aef506c676b31660bb8d023da783f36b92f45e184385a57fcf138483a8fc79287912f3693ef900a6ecae55a55e16df4145beee522347b1571e101703eba76f3e2ae4eb331d1d34132fa5d7a79361a8f162958cba251da65297fdc6a004113419df6236f0b6d772267b68101697628d31231258c424dede587e95e91d2e6522f5da97a1cad7284fe09b49963811a4d224fc7ba50319054228496d75b7a5c505ad6040c999b1d62bb0fd01a7c8a4bfc64b3f57264264333bdf5a5837891a810bb1fdec9bb739be2592f50a8d3c9d3e62577d0a3c2b2d82d078a0301e1d59477e17c985fec66cbd22869626cebbdd4199bf96c3024eb9f4860e313d0e27a197956d7afae56c7055bca3cbc7759283b00451f7ec071db81e937583f37a043544edcc5247090cf8d74a56b74923c1f5e333921f2486f015d8bc4e37c3e8412adffd13723ec7e9da0777faeb533eb99dbeed22de10c20316cdf9b349fa09faa96e36aeec7667034f72a49cb104188ba8683872dacbb9669a00bb3541ecf6fe0116c7cb930151b3683fc98ab3da12b78f46f712e2498273185bd90a33f8a2c4d18acc8dc6b257e62088a28d259bb7bfb5d20786083e45e41d2113d643e80a0c23761db8b714d13684d3d478ef5828a3e8bf24426dc50ce3dba574d15b64fea32c39d8eea0a555777b892e48ae0d743775864d57151627bb76ae047c318cf2ae1cb56450beb33906799866fe19b1c7fb921d1d78f7d69f668157c69335608dba1386ddb8bf3639143b53577dc6ae8b5778047e300474e6bfaef79be2d93e3c26bfc10cb373adbd672a4dd8e2613ab2eab66af936afafccd0e1eee801aa9c5f6a6827469c17e4d738b72c2db5404b37b07e9ddac9a24a8eab89f5f273b03687c0872290b285ce34f7609aa7a7e496925414e1570c89825374fa1997e89bcbdefd5efe8421f6cd7c9f904c6f08b00aa036257a7c2e22536c7c03c7db398bec3bbcd1eaebe7e93f2efcbb90488e3e54fea16eb1a841ca0fd9f514622b530dd97557090bb4feda0e90e30c2b85101bf19c1047ff5dd46945a96e7cbdb277b623c51afd7a34ad97dfb0d891a25e017ed955966de300a4a7e5f59e39b477c057503be27d9dce1b64938dd824a7eabc9dc29d2bf976dd5bc3fb6167960cccf7aee5cbe59ff61b47b5033b537dd17e3108a7fa19685881a37675fb765bb15c0920706154824bd87431941c3d259e92b3c8202ee31b6c793d891e028f564aa2b0a8bb4f6df46c692c10ab578683d34baabcd4f77da4bbb4b0d70bbe4ad01ce9de6accd7bd3412f5ca4a516c2d7b7214833bda857bbb4c206232b8d0936d8a00b803b9054aa55c2868a48a56bbefa8648d3da378e4240a5dc6b2a2a6c9fc76c5897b355200b8367d3c421bc24134deeddf2d2090049d001e97485c82a83fe636b809beb56e9a138c2487c02bc9f71e4bd7136de37bed04013debddc3cefaa578a2e989e5790d8b9bb8b8781c7a710e2d671980f424a1a1e03be17177697e997945209c65c964d1647d001873ddf1c5547a05231c416bec4d315edcbeb201814eb0bdfb5516cfcda94056b07c750fc1af75bbe76cf471a0c3d04ad0fb9e94ec31c81456da4269f9253974c3333de3adc8685f3412c772739c6ea1f76b067e1eb624e8f8fbb63eb16e275d9473e998a8ff4b191db78e282e49a57a17214e1c6474bf1f9b44eda301e8374709f088c09a3f40033b6984e77f26cbb33235e0b0e11c15c4c464ff06b5bce394e79a0664a41ea91f0e8a66e10f4207bf9690bd5bccc688ab0c1dee0322211564c5fc12f5aeefe6c3a9f4dbe81742af77f33d2f91d358d6c44f29b466d9ebea7d1ada7e5e4234b7f6e82a542ab6cc66c7916d30dc9d613b408fd7fd3056a0ba4a7255849504a99436bdacadc9c2a6cdc2aa87f09aa33d0a9eca3d1abb9f9ae5100fb550545f83cc891392c3f9d07151254c4eb629878207c6f6cae99240bb2863d8a91f457ea8cf8ab181d4b84754e835d52aca49afa5764d2a19b1be8dba5171dc4ae8d7fc4fbfcce212630fc054e49d590bce9af4b21fbb7a7139d900a37a3a965447edaf173cdf4e7e605a1d3f71564a9947d2624be7fb52a85ef050ab36760ab9b9b4fc8bd8e9bb4208baba6593ee53316a234d828876f7cbbe79d7da8d582cc40c2f6f4f01623087d93b238554cd3558699cf666f2a0c9f39938117fe739ceaf2cd7f561967a3c344ebec39f9e8c23e4d7f524cbb0ec48e8e38aa8f30e818ad3a20fc97d8f5bd19375fd4eede817cd1b946acbbdb252ec2b47c155e62d8eee747f0fe67a517881452a1ebcdc85c3d3deaff5cd016c556f8ca04f95882aca41c6bfc556ef9b87ba1b6c8b727b9d99db4228b8bec3c86bf07be6a61cc55501a8b31b909e2aaa996a6c859e0bbe192e308f4c6a26ac0dba22f9e130b900ab951acf1b904a696d07286ee3d99dd1ed4b3534e9331f772c93ba90e85a8056b3348a877cf59acbaa1c0e1a1ad18dbf4c2ee11137d76a2173d1e47281ba29e2c328613dca1322989ba52d85f3edc27c54a47a7be070a42e6e9ca71e2bda235bcd5ebebd1804dc366a2d094dda195edc331a6fae600df30a255adf3b3a037ba734852629487b13ceebbe76afcaf2cdafb3a412472e6fd552289b78c096981f6352ad13df114259b2805c47c8145e03055d21cb1d055367bd3ea1a136ab040aa759a09d523df22a84f85480c4b6561bfb4fbb3872a25d2691302b5eb74bc22b2dc60fef5fd72c6252fa86189e44a84cea88ff88994ebecda9c874d784272438f1cf29e380e3abedf236204de6f3b2a10b26f7e3d0f8a213512f64d211012395c635c6f5547a68dcef02dd148e4930af698c895f54d12c9a1119d535bfd8a88cde302978cae8332729ee56e44782410e0e801d3330d8bec542541617665ff4903db6ebf9c2699088e00ebd1b0878481a95b117f806907b4fc332bcd6683d2bc494533ed328625c99ccf4e19de8f6f5690f9588b7914c96fe9c44e2893528a1cd5a08e0681e779dbed7b4582351fbba1e733188067d7c07a94c524a4fe10026deea3f2cd1f7f4fab4fd387bd5f0f46fa3a8337c84754861beda70403d644f5e4a2a7dda8fdb816cdab6ec01bfd4b499b01444932a83c9a3e914a5e7b25f5f9a8f7a79767308a834391f214aba02a3e401beb5a3079376b0ad5948a6aced35883accd568bda3954f92afd8e9803e9c739f326010081d0d382ca45af259fb3466f5046a353c7be46f5744ab8341bb5de467a60d60b8c4350ee034e4104fc6783c42baa39aec4fc1222833497c85fa40fdc57d89eb20e3f58907b473c84e0463f89fceca3c9f74fb2a47f9e040d7f03acbeb11c2354f0b00cd7e0d9ed8541ea220d72d37f7c681a46f2e994271687c22ea1e21fe825c498e1bcb2d745c764f2c1f15ebd1ef461f81583d13795c972afa5e031105afda3105e805da5817b70ff47016d82e5aa6cdf05b2fa998e6ef07561c0efecf8f21bd4a57be025265c1556dd4fd02c257733bc623556a70ecb0c6be639fed9c4494785b0ff178c0c3806506ad8b5a5e52f64485a035a5aec96a634451848a870eda6000bce1c2da37a1cb00c8a166424f6fe04a6f8b272b73919da481507d04f3ce8a3ab2191fb9830869df95d536d0f0e19c702201165431f742781a4768b1866be5f1d47457981b8e861ed6c3fa447e409a4bd17809928857973412622c572a9070a1963c60ce16ffaf98c7a91b3b3b00373e27f76c638220d75fb12e574a6b289e4069b183b059d8c870b228d40cf844c5d916fcd9eb9065ef9746b5c703c9f6d69ad01c70d050c4d556bff3564fd8d83d8e9fb4f9bcf5ffad045d7fac61e5ebf363eef7748c221b18a9237716de38ae985a092e735b76b6bd108b472e8ac8d5f0426f70a7b4c0ceb0ed9c4edf196d3c8873100c29f395b375d5aa56bfd7e3c73ea6447ba5e6eb2dbac18e7b016417e95cccda73cec4990c5665b1dde5f96cd339833484300eddd3f03833fcc9f477fb76bf73d13a6a7385", 0xc80}], 0x1, &(0x7f0000003a80)}], 0x1, 0x0) 2018/06/05 04:34:38 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x3c000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000100)={@broadcast, @remote, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1005, 0x13, &(0x7f0000000280)=ANY=[@ANYBLOB="18b9720e9ecfb5bdfd0ec209891f1100000000000000000000004000009500000000000000000000000000000000000000000000000940111274859e13d6bc2463a24856815b288c124d7183fbe647950e423fada8df64242c31a281c95ace0c85a03f0e4c8e7eaea6ae3ca3a4bfc56092f2081a46e85ebbbfb6b3e40ed4e90d90aac3e6da6e341c6d17cba48677b670ff3eb5e3414c46209a91"], &(0x7f0000000040)="73797a6b616c6c6572002eac003509bbbcf00a2bcd28bbe48d4599bde7a8c55ed34af504827a9c4f6094366a94b161eb10be346857a81a440f1566063d4f047909a164b89f6303fdf78c8e81cd9956a2bb05c8", 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x8}, 0x48) 2018/06/05 04:34:38 executing program 2: prctl$intptr(0x4, 0x0) r0 = socket$inet6(0xa, 0x3, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000180)={r2, 0x3, &(0x7f0000000080)=[0x88, 0x80, 0x3], &(0x7f00000000c0)=[0x4a2, 0x5], 0x47, 0x6, 0x3, &(0x7f0000000100)=[0xffffffffffffcc4e, 0x8, 0x8, 0x400, 0x0, 0x2], &(0x7f0000000140)=[0x8001, 0xdd7]}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/06/05 04:34:38 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x2b000000, 0x0, 0xf}}}}}, 0x0) [ 637.128849] bridge0: port 1(bridge_slave_0) entered blocking state [ 637.135329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 637.182271] bridge0: port 1(bridge_slave_0) entered blocking state [ 637.188724] bridge0: port 1(bridge_slave_0) entered forwarding state 2018/06/05 04:34:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="ea46fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r1}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x2000) 2018/06/05 04:34:39 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl(r3, 0x9, &(0x7f0000000180)="af3ac076a12d1c5cfb739a077970cdb6856c51870d4b3e75571683793c084ba6d830566e8037e39ba4c13861175338d04438970847d1a91b13a4c81f87bc0183b2fc52c3a60f09cafe6122a5b005d0b5f2816ee096c498f3036861f0c731f1e641a1ea1c2ffbb9366be6c04ac1ee624ce15b3a679e2f69e85e38a3928ed436") writev(r3, &(0x7f0000000080)=[{&(0x7f0000000040)="712183e3e95cfc6245f36a3985e85d7c9e438fd88d7104c42fd756e6db99cf07c3b84514742ac85664206341ba4fbd618ae0af", 0x33}], 0x1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0xffffffffffffffff, &(0x7f0000000200)=[@cstype3={0x5, 0x7}], 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000001e00fb034d56cdaa68f900019b8e29ea5507ce1a1dfec838130957cbcaca21a5870a19c8c320d012b29202"]) ioctl$KVM_X86_SET_MCE(r3, 0x4048ae9b, &(0x7f0000000140)={0xbffffffffffffff7}) 2018/06/05 04:34:39 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = gettid() process_vm_readv(r3, &(0x7f0000000680)=[{&(0x7f0000000080)=""/175, 0xaf}, {&(0x7f00000005c0)=""/133, 0x85}], 0x2, &(0x7f0000000840)=[{&(0x7f00000006c0)=""/36, 0x24}, {&(0x7f0000000700)}, {&(0x7f0000000740)=""/220, 0xdc}], 0x3, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0x40000108]}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000700)='/dev/snd/pcmC#D#p\x00', 0x8, 0x24d03) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000940)=ANY=[@ANYBLOB="02200000000000000000000000000000468980aed9776a9bbd9b2bcd06729b30f10e3aa20ce0c999e943f13fa217e0a81c8f045481adc41e60cc93f26c8217af6b8c449268a321d6b1a16561b4f4ff3486251217974c3875209cb5202599712601688d028d46dc69dcecfe02184456aba33d9b5cb89557c19dbf328af963e10a147e754ffea35375"]) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"3d3813c65cfb100ce188bf389f4990f7747f24fc93befe5e8d212424c4a3167a0844bc198842cda949d0ed5fad1cfe5915557b9251e16009df1a25395ba08e8caa78190677b8bfa91825b51c468c67a578af425cce79898c0bd94c08be0aa55942f756e26f431054318ab81756e7496042f790115698bff00700e29d1bdbc31b851ccbd01f7301d4512c6e8dc27c6967bb822bf1b2a5d3900e41fd2856553e214c3d3deb79a11159bc97de57a067e87323ae8e15aa636e7988f8c76ab97938e2a89b76587ebb0b2e8943725ce721546cc10944eca953916c03a38eab9f3f46fd2fc7a71a3b185cc42279dbc53175039088e463ea1b823774a1d9838ca5497c2d4043357a5423057fa0504124ff1b1be2b6d6c46a7dc14cf2164f8fa372e63c605fa89ae490696f9ed91ba043c02a7e087c72097edb74146ab958d90df07e0464531a7d3206be879f0dc855454d4bafac09c2b3c9cd4ed7493a0c43c05850ca0239baf689a3a70658ea761ceda043364606b9aead16ae758960766f242821a46df260b9d52dee9d7805fc3515552f5ede88f334d427cdcf13fb1456003d0a4508617d1fa2c49e7d9be84432f25f883ad8e4dd91aee1c431a64662a2f9f9f308f443023bfd1ce0478b79de5b138d84fe74aa8ec087cac008df7f84a94c9e483c2984c4c0e917edc45f5404c9f5a88886ec998f4951086042a2d5d4afda45e11dbfd96d3f01ad4c20e8eb5dbe62d374f19ac16ec623ba146cbe43e46dae5fb9c389ba31a7e2bd8b97925165a93fc8df4c34905c127e78cfa495e521ba73af313bcda9a23a69c06a9a515d91266801f1f91235cfeaf1e90099a2dc0f398dde7ac6ede41d8910c4dd5ab8d1f945e309e9473e815eb68948a20693790f9ae091b6be3e8bc3d236f0e358be594dd51c40277abac36ef20bb78df77c922b3590b6e3bc0857a1f9ab8de777e739b1309d8ca4b0bdb7a4daed1c4e2b8874344df1fd05e17cd03bbf01f1f2186331ff7af9e043534bebd3139296dcd04e8c5c7b77ef51a08491755ee0fbcc95590cee126cc908aff8acafb6738feb7ed2a0512c1f4be7aad229d77ac2f21ab9ff39b32c50412d55416e6782e9641cc5a8e1b2c878dc0c569a3538c644dfc543f501b64155cfb4258592ff1e50364ef79b36e010497e0fdc7bfc38774e96d594c60ec1e6ebe8b2c2c3b10c8d56ecf8de3b2ae11dcbb17d1f3a566b4a3f15ef803af21e3338a8f95c7dc4a98706d110d07008619db7c9464aa7e71c4347f3b740dfae1a535b0b0fbf3ab19441aeaa044d1117335bc69b448bced541a0f9ca3f2d0445e87083dc6690c5cb0b6ac6f96530b1f47d7189ed57a7ea77ae2d7d9522a615fe9021ed34334be8357ee8d5af677b78daa023a31b85b145aba5a941803354d64bc271d1a64d302977c54a86adcae0906d62ee4f760e1011"}) 2018/06/05 04:34:39 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0xfec3, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:39 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xfffa, 0x11, 0x201, 0x0, 0x0, {0x16}}, 0xffffffffffffffd5}, 0x1, 0x0, 0x0, 0x4}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x401, 0x10001) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000140)={0x60000, 0x0, [0x266, 0x5, 0x0, 0x3, 0x5, 0x7, 0x2, 0xf10b]}) 2018/06/05 04:34:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x5, 0x400) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000000280)=""/201) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000140)=0x3f) rt_sigsuspend(&(0x7f00009b2000), 0x8) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x101, 0x400000) close(r2) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000000c0)=0x7ff, 0x4) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000080)) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000100)={0x8001, 0x10, 0x1, r4}) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000040000000000010000000000030000000000000000000000000000000000000000000000"]) r5 = getgid() setfsgid(r5) 2018/06/05 04:34:39 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x1, 0x0, 0x2, 0x1000, 0x5, 0x2b84b836, 0x0, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x6}, &(0x7f0000000040)=0xfffffffffffffe16) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180), &(0x7f0000000300)=0x8) 2018/06/05 04:34:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000003c0)) ioctl$KVM_SET_PIT(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) 2018/06/05 04:34:39 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:39 executing program 4: chmod(&(0x7f0000000040)='./file1\x00', 0x40) creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000240)='vfat\x00', 0x0, &(0x7f0000000100)) 2018/06/05 04:34:39 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x2900000000000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={r2}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r1, 0x0, 0x24, &(0x7f0000000100), 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000240)={'ipvs\x00'}, &(0x7f0000000280)=0x1e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x77ed5345}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r4, 0x3ff}, 0x8) 2018/06/05 04:34:39 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req={0x80, 0x5, 0x6, 0xfffffffffffffe4b}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=@ipv6_getaddr={0x74, 0x16, 0x300, 0x70bd2b, 0x25dfdbfe, {0xa, 0x38, 0x400, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x5, 0x2, 0x7}}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IFA_FLAGS={0x8, 0x8, 0x2}, @IFA_FLAGS={0x8, 0x8, 0x200}, @IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_FLAGS={0x8, 0x8, 0x28}]}, 0x74}, 0x1}, 0x2) 2018/06/05 04:34:39 executing program 7: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'nat\x00', 0x0, 0x4, 0x6f, [], 0x4, &(0x7f0000000180)=[{}, {}, {}, {}], &(0x7f00000001c0)=""/111}, &(0x7f00000002c0)=0x78) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000002740)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000000000100000ae0fc585002220de05876623756ffbc5da0baf548c729ba42d02bfcac1c01727aef7833867935df307db77a5ea2ca79202da6c60cf2a4be475751c820f3404ef190fd6a66abd63f42869cb92a154fec003c2277e8a7c9aa120cbf2d2a3d0fdd97161f9327c317a07f715e03f073ebca933222b0eb89bc091c1f7659064e49a7dcba0f9f39b32a951e23d14d525ed077848e66985680889831b41199d0628881f1e926dc009148200d38bba819387d43bcaded945eed5e945176a163a76076815852a01208299551b6e5e27bb0115bddb9e0a5dfa26df958c9c9be5385dd08458049dba734107e4ab8efae501055cb22f305de56f557e64ceda00f74e7f1afff6e5b03e072f51d29337d2395edda9b19b7d95c64b6d42fdffed8e7867267371ddd5433cdec6d63ac953618d82037d8eee93898dee12c602aafa287b3ea20ee2b2b0a0780d0ee8e79569031f70e7fc93c1372a272d1e577b2fc8300f0b77ab78625963800722c1e328f6acf84ddeba07528822fcb370539a0505e9c4497984e0ccec4cf0586cdef8f4fb0056444d6abf8039e095fc4093295973c6c0fdeffb4acdea59f749ddbf23d2854ee92ebcb305ba6faa3f826be37dde1a52cf4da9b87291403795023c40d0176c3a73d33fbe1c39913f94964c6e879de17f98387367d21c7514dfafbc069fd68717ee90068ef065622dbff3827fc2844a894dbc6d6cdbd0f6997128f91de0a7cd31d467161bb78b4fe859bd1656ad48259e259917e1298647711b5b64f4b13649f6e293ec5f9018bc97fc6fa372ae5a9dc1e5c180e7c0421738adc155e022d7c66d723d13ba519889b190466f977732bbf5fcfddc87a641d1fdaf284f3f3581b62f54847a7270536e09b70d79bd66112bb677b90df6e1b64a0b5a6447cd47a1e07d8eaf752116e2a659adbf82b7c36d69188266785259d98f1086ffbaa48752c33e586151edbb4e9011d781c67760439d77208dfeb98d771c69dcbbb4e5eb75f3fb93d78b6561a5b46b454e9dfcd2910fd1cad8b8d93be7d98b3330c9f6bf69dbf554be257ae01a03df9a47b7458aba17a0b4f4b98eae0ef8d0eec80806809610040ae04342a8a5afcf63f712e46b4b6f7f313db65008dc566b721ba64c5926aed4bdc790a46c423afa804dd12e2f406370b795b6770a3e77871d3c5582c2ea1d3217f09ffca7023fbaaffdd8bebbf25812b03748c8b8bf98422baf04f553d9a68e2323d797481c6b4d3e220f2f967bf8ec504696aae77ee4b387b972b8397b369ce5753fd8fa6d2a497841ca5bbc30be58d4c7831f66bba86a4c2d7188896a620b139004b73ea55736d45083d249d00dca4f15b11118fa42a9a057f096c5ff47060c1599191c4d0f4eeaf15eb8440c5c6c324df2a4c4b12c95f1cd9265161842785a75c76f8773c3f250322f9bf244ba7048ca73fa297807db180f0801cf71a7be491eb9385259ac85e59ae9e052b398b6d4e9dd45d11ba0cdfbcf3185b7ab098bb9c27c4ae7554ade09539b3f84cd8e81f133dc6f542848dad00865bfbf35ce54d61ac3756b8dbd390c68c5a23f3057f9020d8a1125a0201f617c2fad25d20e0f9eff1fa185cf16458a514d298f6abbcf146a95f3f3ad111d838818f2c283da89050dde93198af0920d257a587ab963f6defcadec99504d4d213faf3c99cfea0ff05d781466d6531f9d08226d8665f1084de48eb4e08ee48cb78a7fd757c4427e1dbe1f691e92b7a9bbcc0e6850d3f528bc5720f37d641a56efca6eed67ba2d734fd9a79f644768f0035ae614cb52ea864e6e42184b45137188fc433176bed8db4b7beff0671fb687288ece2b3436658796f4063e98fbd9957cb7dd19fa5c885522557307abdc653c210449bfd66d379b02936f17735f0aa1fc5d70854573924db07ab14b0a48e448f0fdaa476e9bf41277b70b6ed294e8a919b478c47d63cfeab13e73943dd01d6dcf828372009eb2dd68712284831774609bf894523f4c5450287ddc3a8960319ea7503e3f7997a50f01352ea7926a55b7473226f3921ebb84e9d290120ece62a73d4398eb7ae77ef954efd90afc4bf9fd6b2ff1e29b47382531d3fe187fcfa1fd76462df4142c257cd6d14bdc23afc7ba165250b093c4b46806e702463e622e8447e3866fdb9dfc2f1a61a8ad9298b9262a1e2512013ad3f80d5b0cb1b51d74e36f7e2e9b7d2c56a1c4f3c578ec9bc8e6ba58090d818b70e9f445bd9990bf0f4c4c27d5d43849cf7ea4e3035429895991d988134a4b484f2d19d3c0040941f16fb8149fe8dfba3a02d5243ea39c3d777f3b34b71a8f380fee3befbee787e29ce9788b5b370d9b1d073d0aeaf979d8b9fdbf831a3a46e97cf7af8312f07f5349f9184601200b02c99f387ec8bb44dcfc702274debf31ac7415632a7e08779acf15777d017bc9ace230f0768fca1f769405e76d9b91ee87718f1ef50ff86c797aa7223e3d00819b67daab00ea44a2d11ccb8ce101fd087fc2186f83e26860acc8b97d992cd9b5a0a2488191d8955463dd86ff01467d4ed84be9c96baef5cfd248f6bffa0835035fb3e75fe3af2c4ebd40e16ad57037e862ba0b8253d8522f771b9f3d7f9b882b3faada0786fd66545ccd779c1f1dfd908f6ac3fc08fe5a44f4f747f993b6879924efee92603cb0086327053b477e3b3ac9408870183c89e8afae007c7f652dd968145b692adf26063d69c57746b68f6e7223b3fb434982f4526e35b59c9c1597cf3e9e8b1e9b854f89f5455788cb46939e507919e9cad2032825ec6dcdbc4c5b25beebcc6f99519c6043e9c9f0417edf9897936e640bcd9a3ce364876be09c30a165da0141799310e0d9159fb7907c4cd5eb9057883b73a5d36fc41cca207a95ae8fc44e9d2b75d3b66310eba48dbff870258b1a12a3e663b60b1aca97edc165ccd19fd8a275aa40c8cfb326b0dca47d3c84e5bb5efb2efbf0bab62897c984640edf91dcce2ffb01f63132f18d302e4ce0a7b1c20acd3cc982e1155b238ff89b8dbf8524a4b690f3fe1a22651fa6b7c16d3dfc4a9f11f1ce7d47968469e2fc68916b057c36902825b0956958868de6b94a5108a027c470e6168ab6ed4d1aefd93df1c797ff98720c4ee448bec9e7e75de6fd58714b23a4c741f9ad59f771ab01cea0259e588d66107aa8602025e74b856a14fadb8b5720333949bb7425274e1afca0d49d595d85a5543aa3e7a2a52786ac99155e1331f8e759d9f25ca1d89c7e1674230e1f437f50a1439138fb89512709c3f3efcca5a20fa3cbca8dec1f576cdaa11502a9dcc25cf8bcf3886629db49d65cf094e89be123bb6ff2f263b15d3fe4162fe6a5a29eff18bc47982a94d20426264e14bf3790a7c9afaecc1e67e6cfef2829429a9f21a0a609e117a2a1ddd0e67689f0d29985623bf5da1c6e54a91675547ce0f9cc60ae0f5fb16bf4a0ca5f229cee585489c0a04150d3e9f40eb8256424598f9d8e18cdb48d27d60b4aab7f4401edd0955add660395dddc7450800c4cd590b8aefc2c08ee4734f4d832ab754157113ddae27515bf7b24df8553c1b499c67e25bbb25d5e9cffc1022bb595c13daf9c18e6dc52d8148aef4083b73cf7c44a2433f9998182dc9e317b28e76b3bce8f8e0dd8f246a8758db15ef447e577e5f59063891d4203538c95cbce6bfef0036d0f7a0d7777ff405c435e6902597daeb05d320e7cabc1fdd10faa83e0fe332a746eb7221947726fdcd811b8a4298093eb75ec3f340a460bda9b5359de6056f47b423be68003d8abc1d478046306aaa2864f2c667dda4e32ee1b8bf912d2e69b5b10dadc28c75069c68749347904d93eb378bc88508ab7d173426119235b99cd15e6645cda579bafcae94a6504e6393fc9259187264ddc8125fafd822c12ee29491f2fca9fcaaa5084cb9dd6d59a3ce147d348ce030826ab29d4aa6c6c0c0b05a266a5e92b9873e953ed0e1d1a8ed3b205479cb159e8a1bc5c48b9276b1423f51dbc6f579e60c27b89f828ecd4e939dcf42ee79a3f02c150d6aed74640cd508be0d11cbaa9517b4d0f01baf21c85fa90d80b68d7921dcb39e343e60490880516c30e70630763049bf02db0821f5e14a84e838efaa269e8b60015d39b0acc334487da4291e244ae11e6678872b04a3af70a7dec18a9ddfc949f493aa1dfacdd06931b37c847a195be24e07e3c5751b6fcca41b67d7b28e00cb05eb1de067d2bff8dc838f318f75467803f61c8fff24ac1f65881047e7afea590e18cec43d5cdafc8baf82b0d8988d25c4169522c428842a52a18fb2a4ed90902f0c03ea134bdd9cf9f28d18ea34a777e12c8b8259270305f32043402f94d011029f859c99ad2d4a0d6dcf68ec0eb369a38bc0aa87761f885d56b6b83a74e09af7ed05b98492a90ee3208c90f55c13c74b6342a07f4661609058ccf1708ee7b0e112d6f88dec3aa2cf0f2442a6b31562924c69d41874d503af7080ae48940a3cc6b5698ed5b2da4375b5b80414adf76675f0a1b8081b229d5ea6360d4cc973ba7b135f371a04da807848b638fa81e58d7feb23dfb5c5b8d63c52ab473099f67cece635f3b8a7c2b6b8263cfc4ed97bce4c21656088711177579086cfe5e032e02d3993f2856e7c504323f01085626bf7a09e5eff2ed7754fef52076055cbb77ede73b7b2412dde352800640c37bb89f914b2439437a7371528b28785c4575bdb9df2cec13be5f8617c38fdf8b9ea817eb5b8efc4002d99cfa315d03436b42113197bbe81d96a0aa17b5a00b362df8d3d54c54a6f6d52a726436000cd23600ea101f23a03713fa097dafefb8678bf141681d2f48fe5c90c8f2c9a14c2ccb278d9ee34b31b2647c6a0daa4ea76aa704ca9bf5582a81273822d21ef59b82029bb5243fa64be8d00d92faf1a40db15033a63d61a452786c3126b46f5c1e815be2029bbe0243c601721e9cd428311778a490957e5183bd4f33cbaef97d0538ada398d2b85d20223ccc98f1b70beab1ac70e9958a464989634ef143f04ae8df04eac509b5abc49ccff30a7036bd67179b1ae0586c2492cdda0fa82408fd8169a38768fd432a2bb76e7a00398a7f4070b1acf6fd1aa82cde5e8056de98c80d198a4339f87747d1d10db2a156f25d6b8ccb3d9f539aeae72ba5d946d430b1ca590f37fac3958bf5dab4aefa118c088fb01cad7ffdd9d74932a8435a3b82e3f1b1b58c016a6076f8e2d131319ecfbf300c1802c2c65bedf3a8135c02407815d24fb9b1b4486c51f073acb82655dbe805f0443f106b5869ae3f4fe6169786c0bb169fcb41b86ad12c303b175e16a6b48789b3b10b26615b43cb1451ad16a5de0dbb581b71fceb163fdfebf46b260a79be5018240bf7dcd3dea2d465a1825518dfd048e7179acb7db8ead70b5676ce54d991fd5cc2c3bcf2a621f75d57d09aea3171b703e8afbccb601d49067b2b88d8c26f00606c2b149a32b3c985ef7a41f77d9f73dfafca975ad082c62384881d9ad0637f4abe43dd673abf4962b197766862c748432a878e160efa09882bc6db71744512afc846e8cfce704e2501853a0564d525da675e29c6eb08922e5b1eca616f8f5acc775cf85db7fbbb6d2b62fcd2029b4f29335981440a8949bd73b7e0834c00478c86019d1248c59e1e1c5d56e7ba3cf02f502f8ff9a0c13a5864c6863f284607e0345fe7b3cf89c1040927b7f2e152b14050ef71930ea7477f5e57644c49b4c022b66754169867170ec6891ca5fcc1ebcd484a9e27bcaeaf675f932663c92f03ef25793e1df6241bfdbfc5d3edd53473fff780c6ffb9a89416fa2b0f5d753910e1e434d1b86775d20679d44e445373eea2030ab254d2e854de80fee2289b97ab20e3e90ab2ad343dea4f5f8b047b7515821bd7820755a54988e80df3e6d7baf9d394c5efa4ca2fc5ae5dc41ec0685fced8ee7dce436970b0638f92a368abdd5c3741501c8c93edfc749830a965e597d6ea6f2c2a06d82b48059494e6a978f0ded3094b95d6e09522954101fb39a1b44c670b95c6ffe654e27969fb45a88f4a6b4e323c7914667a5a7688e67f2659dc09cacdf9422c9f0906865ac48743847e3f1f75a4bb3bbeee67de29941d900ef866d691d421e5cdbf64fdf11227f841b7c8cbbc3f272e36c9ac97773110080f6695c4fb680a246cd3854f3701cbd757630c3d2cef85dd350d86ccda783aa6c0a6a3c750c3dac9a183821ae9f531e56fdcd7d86b6d0d702b8eb63b394491d7a356df89782760f43b87222fa71103750be45264796d14ddf1ef0b008738eb5a033b21751e6aaecabbbdb051ce"], &(0x7f00000000c0)=0x1024) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000014c0)="2f70726f632f76657273696f6e000d6de871155d5469176cb885015aa2ac0000b8b5a28a29aecb0700385a51250398ce12d984f52a149eaf9866f3c33828fe73d4f319528bbd89fcefb625adac46df7522ebb23c98ad69bdc82509df6f43791702000000ca02988905b60300000010f890b9f57724340b384eca6136eae4fd4a015e073076b8f1cde45eea0f0f0c3ca64ebdd0cefc0d9e8ea91d0bb3a500000000000000000000000000000000", 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x38, 0x9, 0x2, 0x1ff]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000100)={0x108000006}) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, 0x2) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') 2018/06/05 04:34:39 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x2000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:39 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) r3 = getgid() getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000340)) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000400)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000440)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000480)={{0x81, r2, r3, r4, r5, 0x105, 0x5}, 0x7f, 0xb7f, 0x9, 0x3, 0x1, 0xfffffffffffffffb, r6, r7}) openat$zero(0xffffffffffffff9c, &(0x7f0000000500)='/dev/zero\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000001c0)) 2018/06/05 04:34:40 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x2900, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:40 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x8000002) msgctl$IPC_RMID(0x0, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000200)=""/162, 0xa2}], 0x1) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000040)=r1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) rt_sigqueueinfo(r1, 0x25, &(0x7f0000035000)={0x0, 0x0, 0x2, 0x6}) 2018/06/05 04:34:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000021c0), 0x0) 2018/06/05 04:34:40 executing program 0 (fault-call:3 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:40 executing program 3: r0 = userfaultfd(0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x7, 0xe23, 0x20, 0x81, 0x1}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="400500000300"], &(0x7f0000000200)=0xa) fchmod(r0, 0xac692e8c5341d5ae) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80, 0x0) mq_getsetattr(r3, &(0x7f0000000240)={0x296a, 0xfc, 0x0, 0x1000, 0x6, 0x20, 0x1133, 0x40}, &(0x7f0000000280)) 2018/06/05 04:34:40 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000001c0)={0x41424344}, 0x9, 0x80) write$tun(r2, &(0x7f0000000200)={@void, @void, @ipv6={0x1, 0x6, "762891", 0x3f5, 0xbf, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[@dstopts={0x7f, 0x6, [], [@ra={0x5, 0x2, 0x5}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @enc_lim={0x4, 0x1, 0x2}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @srh={0x21, 0x6, 0x4, 0x3, 0x40, 0xfff, 0xfff, [@dev={0xfe, 0x80, [], 0xc}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}]}, @hopopts={0xc9114797ea7daa35, 0x1b, [], [@generic={0x100000000000000, 0xd4, "d5ab953c68a6855498370213dbdf703a0a0e21528baed30515080bb85b3da05711f260985215721b694b37156f24df08019b23fd7ec193e6019f210349f59c7b31a0c79d1336f9e035fe165bfd8a95c47a71d8bbaf01da1f87b45854029bd1e24bfd290cb65c0c2f07c8875621bbe89fa7dc245bc676e70db77af92c2ac5307e1c7b9dc0ab4cf81a08eea9f28f4789c6eba3ade02960ce65675c9a28c78a9c826dd8daec379b3e013f23bf30f4ecc21db118b762604a7c62e7eea2488afc03ba5795ccf5e667970841b3cb1ebe523fac23bf1b7d"}, @ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x400}]}, @routing={0x2c, 0x2, 0x1, 0x7, 0x0, [@local={0xfe, 0x80, [], 0xaa}]}, @dstopts={0x3d, 0x1, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x2}]}, @dstopts={0x2f, 0x3, [], [@calipso={0x7, 0x18, {0x80000000, 0x4, 0x5, 0x76, [0x3313, 0x7]}}]}, @srh={0xba, 0x10, 0x4, 0x8, 0x6, 0x1, 0x4, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty]}, @hopopts={0x8f}, @hopopts={0x0, 0x29, [], [@generic={0x3, 0xf0, "d9b6074d2aca96577acb7037a7788b685ad232ecafec2d5dac89c1006ae50d30f0d4a8e74dbf0312a197e4d97e9c7cf0f81971893f24a5d87d3f86182a3cbeeb19090698bc1770019abfc309c2f2fdf8346f588aec399035d0ee92de06ad6fdb5ab8c7bfeee6cb8fd4c6d2186c3f686432f00cab52ee1a1ca338ca47cdfff5f3760bd1ac02374bbf542eebd0d4f5e52b55b78a996367b47c0d9ef1fecebfbb0f809ceae9f735ceee91e0f098753c1958406e16ad5974954aa3f0b0512b5540dbb54872b92d247ff859e2eadbfcbaee727c58ebd3d5677334ed279458498377f9d3d7049fc506b8a586aa1e3dfb91d97d"}, @calipso={0x7, 0x48, {0x200, 0x10, 0x20, 0x20, [0x99, 0xff, 0x5, 0xec2, 0xfffffffffffffff8, 0xfffffffffffff801, 0x1, 0x7]}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}]}], @tcp={{0x4e22, 0x4e20, r3, r4, 0x5, 0x0, 0x6, 0x80, 0x3, 0x0, 0x3, {[@nop={0x1}, @nop={0x1}]}}, {"9975e800c1950f8237dd238664cdd8474ebffe433270e781ad8ecc579ee6342592e2bcd71489bcde19b8b2d66306b127b0c814975e9267982e9176d1ff"}}}}}, 0x41d) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="ff00000005f6fffffffffffffce500000000002f907800000000e000000100009078e00000018fec750835000a28633c9cb9892c5e8570512ac89b540ea164fa8c85257d29804a2fa490431af50f3746a0cc595bad27c9366e97edeab1124c589991ec53bb477d7bee979a16a737836b455763ea29"], 0xfdef) 2018/06/05 04:34:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x4) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xffff, 0x2000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x81785501, &(0x7f0000001000)) 2018/06/05 04:34:40 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa000002) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000040)=""/148, 0x17b) 2018/06/05 04:34:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:40 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0xffffff84, 0x0, 0xf}}}}}, 0x0) [ 639.368591] skbuff: bad partial csum: csum=65535/65535 len=64997 2018/06/05 04:34:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) recvfrom$ipx(r2, &(0x7f00000000c0)=""/124, 0x7c, 0x2, &(0x7f0000000140)={0x4, 0x2, 0x2, "246ea2081860", 0x400}, 0x10) fallocate(r2, 0x0, 0x0, 0x73e0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000080)={0x3, 0x4}) sendfile(r2, r1, &(0x7f00007ed000), 0xf) 2018/06/05 04:34:40 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x400000000000b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f00002a6000/0x1000)=nil, 0x1000) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000001, 0x4000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0xd0b9, 0x8, 0x0, 0x7, 0x8, 0x0, 0x2}, 0xc) mremap(&(0x7f00002a5000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000119000/0x1000)=nil) madvise(&(0x7f00002a6000/0xd000)=nil, 0xd000, 0x9) 2018/06/05 04:34:40 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x101}, 0x4) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000040)=0x9) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}}, &(0x7f0000000000)=0xb0) 2018/06/05 04:34:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(anubis))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)="0dfca8f3", 0x4}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005140)='/dev/ppp\x00', 0x220000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000005180)={r0}) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1}, 0x0) 2018/06/05 04:34:40 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x2100000000000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x8901, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x2, 0x3, 0x3, 0x100000000, 0x0, 0x4, 0x11, 0xe, 0x9, 0x1f, 0x100, 0x6, 0x7, 0x4, 0x9f5, 0x401, 0x5, 0x4, 0x637c, 0x9, 0x7ff, 0x1, 0x401, 0x120000, 0x1, 0x9, 0x15a, 0x0, 0x9, 0xcb8, 0x4, 0x8, 0x9, 0x10000, 0x1b, 0x2, 0x0, 0xe2cd, 0x5, @perf_bp={&(0x7f0000000040)}, 0x8000, 0x7, 0x60c, 0x1, 0x100000000, 0x735327ac, 0x10000}, r2, 0xd, r1, 0x1) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00000001c0)=""/122, &(0x7f0000000000)=0x7a) 2018/06/05 04:34:41 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x2f000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x8902, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:41 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00000000c0)=0x3, 0xfffffffffffffe43) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0xcb6, 0x4) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 2018/06/05 04:34:41 executing program 3: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20040, 0x0) r0 = gettid() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") move_pages(r0, 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), 0x0) 2018/06/05 04:34:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xffffffff, &(0x7f0000000700)="8d002b") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)="2f007e574d000330809022cfde88555dc9ecfe1974406edad38364782d63b6612854b9e49dbdcaef718197e37e870a308b1e3a798fa788a46d3025ef933e51828ab675064e2adbe9126423b4a73d68fbe99c6db2f160d49cb6cce76c27289a4f9d097354aaa5860d2383df87526baa184d90bb7729366c17bc33d765e9bc2f882a13f3a9c1f60660bd4fd2fa31d2c0a775242289bce062d10d24ded5406918a66b2c75c43fe1ff458ae5cd9fec63032358ccdff02226021384b0c235f114ed9ade92767aecc256acdeb610df42e7169f240357f735ae5fe29017e51e27252f48b95bfbbb3a865535298bdc36d71db635f41c57771db77aeaff883feb3dc3cc24bd3c036e396ad3af37945058839e812270bc40901fa654e7cc3292a82fc80c374dc07142a1c2e9d3e2528e4fdac32bcaefe910ebd3b948a3bfebef5fa8d82473c7fbf3ecdf75caf87bc90d8dd553118e625a3451fb81fb3c8c49f50435899187e82d8f650329712151d894437c8008c18c721f25092fde8f14a292da79cdc1cc4bf423434ab1da172c3f5f0dbf2e36614362d950cf7e", 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r2, 0x402, 0x4) getresuid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/95, 0x5f}], 0x2, 0x0, 0x0, 0x101}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x18}, r3}, 0x14) dup3(r2, r1, 0x0) 2018/06/05 04:34:41 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b01"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ptrace$peek(0x2, r2, &(0x7f00000002c0)) r3 = getpgrp(0xffffffffffffffff) socketpair(0x2, 0x3, 0x80000001, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDDELIO(r4, 0x4b35, 0x6) r5 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x200200) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f00000003c0)) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000180)={r5, r0, 0x9}) 2018/06/05 04:34:41 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000080)={{0x0, 0xfffffffffffffbff}, 'port1\x00'}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000600)=""/174, &(0x7f0000000140)=0xae) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000280)={0x0, 0x6, 0x0, 'queue1\x00'}) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008003500100000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/06/05 04:34:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f00000002c0)=0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="390000001100090469001bfd3f03f5000c450001070000001419001a00040023000700f0000200000809c99183a8a500020000000000000000", 0x39}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0xfff, 0x4041) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000380)=0x40, &(0x7f00000003c0)=0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4517, 0x40) mq_timedreceive(r2, &(0x7f00000001c0)=""/247, 0xf7, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000300)=0x444) 2018/06/05 04:34:41 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4000000, 0x0, 0xf}}}}}, 0x0) [ 640.259191] netlink: 25 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/05 04:34:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:41 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x11, &(0x7f0000001180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc={0x4, {@llc={0x0, 0x0, "a2"}}}}}, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x8, @empty, 0xfff0}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x10, 0x4) recvmmsg(r1, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0) [ 640.329418] netlink: 25 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/05 04:34:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x280000, 0x100) r3 = getpgid(0x0) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000700)={0x0, 0x0}) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() getresuid(&(0x7f0000000e80), &(0x7f0000000ec0), &(0x7f0000000f00)=0x0) r11 = getgid() r12 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000f40)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001040)=0xe8) getgroups(0x3, &(0x7f0000001080)=[0xffffffffffffffff, 0x0, 0x0]) r15 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0}, &(0x7f0000001500)=0xc) getgroups(0x9, &(0x7f0000001540)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r18 = getpid() stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f00000018c0)=[{&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000004c0)="f1f10f2c4230504d9784deefb5e6d67634768227085a61a8156791fba22f3751bcb33a40837ea41023435cd79acf7f219a6de72df431bbb7efedc0a1217933c8465540f0c94dbd2983480e5cb5346590f292ffe33366ad1c46ff1ee0c523", 0x5e}, {&(0x7f0000000540)="8355e1e0a4d6c27d708b600387d110d6a570bc435a010edbf49c4eb3108125354054c4ae16225849fd10b916f3b30dded6a62dc8a6fd380498a07bbca74fe1689c7b81ab02d9396c0361013aab1e7f9b5a64e4a5e079c9", 0x57}, {&(0x7f00000005c0)="beb3e0b4caf171e13f707335b7803c3c2a86e9db45e0d8751de51e5341a774c41d55c3b3a56a49c7a25d653d96ab2dd60e0dcc007a9acf627c1191edf94a153eecadfd05e0adcc7ed137e29b5d5394f55b657ee0b0ceb2cef5001ce50fe1810a975146c39ae7723ff6a9eb59be3f9d2b514b0ad44d24059beccf18f3619f944ad4ec5fdcf33fde4eaa1376d5f8690ea8873c4f2098f827394db5a29802d70e27586b2ac165d7a5539c810da92d5e2601", 0xb0}], 0x3, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x800}, {&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000940)="f710aefdef97ce73c116c54ec1d7b4572588168db7a703a5723f46e79e61492b25e53f4e7af197595daeeac24a21cfcdd1030ff7909fa63e90eb8ee4c8fd709c0e0211230eb51dddda013fe0dcad06a8acaad80e57c29fee90049993e523bc49dd9c0a0f8997e7f55096fc227401d506dfd4ff4ccf25540aacd7fbe4df23b8dae000f4c1e1c592a3842c970f3108ccace76fbe3832342d71380a1bbf2d8ca492a956ab710e8a517adcf7e919487af7d2e8506f", 0xb3}, {&(0x7f0000000a00)="48211198dc0b", 0x6}], 0x2, &(0x7f0000000a80), 0x0, 0x4044}, {&(0x7f0000000ac0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="30f802fc332b5ca3067a9b89da3c836a1a288bfad0ff7b8bf4ea8a4cd31c5db404ae1312615cfe12e4467e0e3a00943d4248f36b0277fc056681f316a27574813a5ef31e9f8497bb350b0432b666007db2db6ab885cba77f9aac4c776b846fe24f0791e54a673b8591f012c8cc06d59baf734d47f51ff9870965730049d67a05722449613b5c755ba3c4828d7f71535a97c237766adf02e5d904585874c919d8349573732dd5290c1a07925416ae53981da293d8fa75f59f9d4144604e860ed603cfaec60d", 0xc5}, {&(0x7f0000000c40)="8e1321c2f5c6f6fdaeaae5303a0e1f0488edf60f2702e53d4b07d78d6a01498fc5de19646006b46a5a07e44c0cbbf90a1b02c4c01d48a6a801c5d99e54036113b8cf2ebb5283a3072d991d58dfef720aab4d19f0", 0x54}], 0x2, &(0x7f0000000d00)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x48, 0x40}, {&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000e00)="64250406c1e9436210ab9bc29f59a81d2a29cbb386fe319368678b32366aca6a51181d", 0x23}], 0x1, &(0x7f00000010c0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x118}, {&(0x7f0000001200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000001280)="dab4b62a2c3956b893f4effb257c9bfd489b6ae28a6b41d92ff822ead7fb673af2614060ce4aca17fa8dc9d8d9bd831ad9efbd3a7ca8f3898ab13ffc54a05f", 0x3f}, {&(0x7f00000012c0)="1abd8a5591eb6e53441d2771efba33110cb529400a92d7530c820784250a34cc089209ae97f5cab64b23a4c5558ec3819bae90f3850235e6565e3ba26a06c8075145beaebe96e5517c9ec99f7aff66d5008b48a2c15412e87d96198e92d39c6bdbbed6e8289241ba0c58cf22ae2f40b3853abb7df74aa99029bf96d0b2b908ed3c5870e50c78340c6051dc6903a366fbb56dbe76033ef0636d0d3fdb9bfbb7", 0x9f}, {&(0x7f0000001380)="0a562e1a27e8166a21faed4ea7dcf5cb67cd3de4f0fdcdf8929cc66927231e7725e24812ec58e3a460b9cd3405199373d258bd0533cbae3292313f86cb220c1f9e399050787f2dbe0b43adcdc25d37a00c25900859e91b", 0x57}, {&(0x7f0000001400)="bfe801bf685824f794c7e6aa3c1950905961b5a71475fa21a2d6614de4786f47e1e88e3861db12d18ec7940ef3eb0cdcb1c2d7a9ae3cfaa2af628d8768d461993c9536d8d20fad8d0608a018ca5c9a3007c8c4b9b1f38c5eb6978436cfe6a22b031dc7b5988e6bc1e09e6cf87e354da29b204f7c17fe7c875a98", 0x7a}], 0x4, &(0x7f0000001580)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x58}, {&(0x7f0000001600)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000001680)="e7812c86cb4b1015e2c818cffa9c8f2d5a20d6dd9b8ea18f6e18cf889a2de321f51cba3e0458251cf187fd6329cb6b186f322d43a67aabaed36ba3b3f18b7141075e59a5f996534aa14283", 0x4b}], 0x1, &(0x7f0000001880)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r1]}], 0x38, 0x20044000}], 0x6, 0x10) semget(0x2, 0x0, 0x20) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000240)) openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) r21 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r22 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r22, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r21, 0x4c00, r22) sendfile(r21, r22, &(0x7f0000000240)=0x4800, 0x20000102000007) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000200)) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/06/05 04:34:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x101, 0x0, 0x0, 0x0, "aefe37964f99f2419a6a2d370cf73eb17726ac69208cccc13ec971bd6710908a"}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp\x00') getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000a00)=""/4096, &(0x7f0000000100)=0x1000) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000040)={0x8001, 0x8f}) 2018/06/05 04:34:41 executing program 3: getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x8082) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000100)=r0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000852ff8)={0x77359400}, &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000180), 0x0) 2018/06/05 04:34:41 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x3300, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x8983, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x80) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000180)="65260f21a366b80500000066b9060000000f01c1f20f22570f72d4f3f0838d0a00910f0d34268c8208000f4a1966b8000000000f23d80f21f86635000000100f23f8b814008ec0", 0x47}], 0x1, 0x40, &(0x7f0000000200), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="0f009d020000000f0f631ab49a0c0100001501b96c090000b844000000ba000000000f3066b82b000f00d866baf80cb848ecf782ef66bafc0cb800000000efc744240000800000c744240236802fbcc7442406000000000f011c240f01cf0f005b0c0f21e1", 0x65}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/06/05 04:34:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfffe, &(0x7f0000000240)="0047fc2f07ff2d99240970131adc40b31699bd2fcf7147f60dd55b03d8c6d6d7c20d84853e2bae149fdb8ddbf95f7955ab7bd785a722e5a7600b88e0d2e090a05c6939a1cbee51277bbb8a8a6952a51ffea83cff42b85efb7e986544d90166556f5bf05a7d4053a725c13b67ff03fbbe40d5a4d9d8a0cc2571e89cbe9cfcf60a0916fa188213217c27eb3a7edf91de810684a4e5f7dbc11969d0b249f0f1b878cabdeb54c9273dbc34f5daa98bcb72cf84abafed55e3969ad704ae88403c97e077") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r4 = getpgrp(0xffffffffffffffff) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x1f6, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000100)={r5, r1, 0x6}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x56a}}, [0x6, 0x3, 0x80000000000, 0x9, 0x1, 0x800, 0x43, 0x3, 0x2, 0x5, 0xff, 0x2, 0x8, 0x0, 0xaecba46]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={r6, 0x1a, "945f0096200c7c714a29a0abaf1b3b2d7824b78c8f7370f8fa42"}, &(0x7f0000000380)=0x22) sendmmsg(r1, &(0x7f000000be40)=[{{&(0x7f000000a180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f000000a300)=[{&(0x7f000000a240)="1e5c4d15", 0x4}], 0x1, &(0x7f000000a340)}}, {{0x0, 0x0, &(0x7f000000ba80), 0x0, &(0x7f000000bb00)}}], 0x2, 0x0) 2018/06/05 04:34:42 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r0 = msgget$private(0x0, 0x101) msgrcv(r0, &(0x7f0000000080), 0xffffffffffffff76, 0x0, 0xffffffffffffffff) 2018/06/05 04:34:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000ac0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2321202e2f66696c65300aada5b76cae3e1949810895af51009bd2f120d219b4c8b554d128225db76bfe7fe018c7c465c9e9adbca6a60ca447ef4055bb56ec76d4822fff922683c967c49b7543bfd70af526"], 0x52) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/81, 0x51}], 0x1}, 0x0) 2018/06/05 04:34:42 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0x0, &(0x7f0000000180)) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000001a40)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000a428000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001ac0)='/proc/self/net/pfkey\x00', 0x2000000000000000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) fcntl$getflags(r2, 0x400000000401) dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000880)={0x0, 0x10, &(0x7f0000000a40)=[@in={0x2, 0x0, @broadcast=0xffffffff}]}, &(0x7f0000000ac0)=0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001880), 0x0, 0x0) 2018/06/05 04:34:42 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x2b00, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x89a1, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x280000, 0x100) r3 = getpgid(0x0) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000700)={0x0, 0x0}) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() getresuid(&(0x7f0000000e80), &(0x7f0000000ec0), &(0x7f0000000f00)=0x0) r11 = getgid() r12 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000f40)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001040)=0xe8) getgroups(0x3, &(0x7f0000001080)=[0xffffffffffffffff, 0x0, 0x0]) r15 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0}, &(0x7f0000001500)=0xc) getgroups(0x9, &(0x7f0000001540)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r18 = getpid() stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f00000018c0)=[{&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000004c0)="f1f10f2c4230504d9784deefb5e6d67634768227085a61a8156791fba22f3751bcb33a40837ea41023435cd79acf7f219a6de72df431bbb7efedc0a1217933c8465540f0c94dbd2983480e5cb5346590f292ffe33366ad1c46ff1ee0c523", 0x5e}, {&(0x7f0000000540)="8355e1e0a4d6c27d708b600387d110d6a570bc435a010edbf49c4eb3108125354054c4ae16225849fd10b916f3b30dded6a62dc8a6fd380498a07bbca74fe1689c7b81ab02d9396c0361013aab1e7f9b5a64e4a5e079c9", 0x57}, {&(0x7f00000005c0)="beb3e0b4caf171e13f707335b7803c3c2a86e9db45e0d8751de51e5341a774c41d55c3b3a56a49c7a25d653d96ab2dd60e0dcc007a9acf627c1191edf94a153eecadfd05e0adcc7ed137e29b5d5394f55b657ee0b0ceb2cef5001ce50fe1810a975146c39ae7723ff6a9eb59be3f9d2b514b0ad44d24059beccf18f3619f944ad4ec5fdcf33fde4eaa1376d5f8690ea8873c4f2098f827394db5a29802d70e27586b2ac165d7a5539c810da92d5e2601", 0xb0}], 0x3, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x800}, {&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000940)="f710aefdef97ce73c116c54ec1d7b4572588168db7a703a5723f46e79e61492b25e53f4e7af197595daeeac24a21cfcdd1030ff7909fa63e90eb8ee4c8fd709c0e0211230eb51dddda013fe0dcad06a8acaad80e57c29fee90049993e523bc49dd9c0a0f8997e7f55096fc227401d506dfd4ff4ccf25540aacd7fbe4df23b8dae000f4c1e1c592a3842c970f3108ccace76fbe3832342d71380a1bbf2d8ca492a956ab710e8a517adcf7e919487af7d2e8506f", 0xb3}, {&(0x7f0000000a00)="48211198dc0b", 0x6}], 0x2, &(0x7f0000000a80), 0x0, 0x4044}, {&(0x7f0000000ac0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="30f802fc332b5ca3067a9b89da3c836a1a288bfad0ff7b8bf4ea8a4cd31c5db404ae1312615cfe12e4467e0e3a00943d4248f36b0277fc056681f316a27574813a5ef31e9f8497bb350b0432b666007db2db6ab885cba77f9aac4c776b846fe24f0791e54a673b8591f012c8cc06d59baf734d47f51ff9870965730049d67a05722449613b5c755ba3c4828d7f71535a97c237766adf02e5d904585874c919d8349573732dd5290c1a07925416ae53981da293d8fa75f59f9d4144604e860ed603cfaec60d", 0xc5}, {&(0x7f0000000c40)="8e1321c2f5c6f6fdaeaae5303a0e1f0488edf60f2702e53d4b07d78d6a01498fc5de19646006b46a5a07e44c0cbbf90a1b02c4c01d48a6a801c5d99e54036113b8cf2ebb5283a3072d991d58dfef720aab4d19f0", 0x54}], 0x2, &(0x7f0000000d00)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x48, 0x40}, {&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000e00)="64250406c1e9436210ab9bc29f59a81d2a29cbb386fe319368678b32366aca6a51181d", 0x23}], 0x1, &(0x7f00000010c0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x118}, {&(0x7f0000001200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000001280)="dab4b62a2c3956b893f4effb257c9bfd489b6ae28a6b41d92ff822ead7fb673af2614060ce4aca17fa8dc9d8d9bd831ad9efbd3a7ca8f3898ab13ffc54a05f", 0x3f}, {&(0x7f00000012c0)="1abd8a5591eb6e53441d2771efba33110cb529400a92d7530c820784250a34cc089209ae97f5cab64b23a4c5558ec3819bae90f3850235e6565e3ba26a06c8075145beaebe96e5517c9ec99f7aff66d5008b48a2c15412e87d96198e92d39c6bdbbed6e8289241ba0c58cf22ae2f40b3853abb7df74aa99029bf96d0b2b908ed3c5870e50c78340c6051dc6903a366fbb56dbe76033ef0636d0d3fdb9bfbb7", 0x9f}, {&(0x7f0000001380)="0a562e1a27e8166a21faed4ea7dcf5cb67cd3de4f0fdcdf8929cc66927231e7725e24812ec58e3a460b9cd3405199373d258bd0533cbae3292313f86cb220c1f9e399050787f2dbe0b43adcdc25d37a00c25900859e91b", 0x57}, {&(0x7f0000001400)="bfe801bf685824f794c7e6aa3c1950905961b5a71475fa21a2d6614de4786f47e1e88e3861db12d18ec7940ef3eb0cdcb1c2d7a9ae3cfaa2af628d8768d461993c9536d8d20fad8d0608a018ca5c9a3007c8c4b9b1f38c5eb6978436cfe6a22b031dc7b5988e6bc1e09e6cf87e354da29b204f7c17fe7c875a98", 0x7a}], 0x4, &(0x7f0000001580)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x58}, {&(0x7f0000001600)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000001680)="e7812c86cb4b1015e2c818cffa9c8f2d5a20d6dd9b8ea18f6e18cf889a2de321f51cba3e0458251cf187fd6329cb6b186f322d43a67aabaed36ba3b3f18b7141075e59a5f996534aa14283", 0x4b}], 0x1, &(0x7f0000001880)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r1]}], 0x38, 0x20044000}], 0x6, 0x10) semget(0x2, 0x0, 0x20) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000240)) openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) r21 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r22 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r22, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r21, 0x4c00, r22) sendfile(r21, r22, &(0x7f0000000240)=0x4800, 0x20000102000007) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000200)) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/06/05 04:34:42 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0xfffffd83) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x8000, 0x0, 0xe8}]}, 0x90) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)="539944d454887bd6e789c16a688355cd71a7eae76c5f04e6cac8b002e128ab17bc82a5127f9c9a23919b193d97554dae3713cd2aa12b4452a42ee0c4febac52ae79ee859bbe24f54da2230104345f3b7a035ead5376e266d9aeb7f94a1ef87c8232a850f9c4b7f59b5d7b527cdaed07b20b461e0ef412dd8839c2ac1fa5e82d062979a3585538205b0c515c4509b23bed42862c399a1f17df64a8282b26eb703ab6368170d89444eb8773f3ecbe41d579a435769f425af44fca8877f1249c2a8ff00f3e9b5e35b5e15fc", 0xca}], 0x1}, 0x20004001) recvmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000003cc0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003e40)=""/185, 0xb9}, {&(0x7f0000003f00)=""/19, 0x13}], 0x2, &(0x7f0000003f80)=""/134, 0x86}}], 0x1, 0x100, &(0x7f0000004180)={0x0, 0x1c9c380}) shutdown(r0, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80002, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000340)={r1, 0x400, 0x401, "c80b4e19ec69b162d40a86b0083e78b3efe8f88614859b7762d4a226a9bc140a396e981b0ff1dd7e3eee307e1ff2cdebac712eb43e3294de2a89f16b4dc1"}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file1\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) getgroups(0x4, &(0x7f0000000440)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgroups(0x4, &(0x7f0000000480)=[r2, r3, r4, r5]) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000006c0)=""/4096) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0xffff, 0x4) 2018/06/05 04:34:42 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x8042) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x0, 0x80, 0x0, 'queue1\x00'}) 2018/06/05 04:34:42 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/06/05 04:34:42 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x21, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x8925, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:42 executing program 7: ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000140)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x501000, 0x0) fstat(r0, &(0x7f0000000340)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00000000c0)=@known='security.capability\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x13, 0x7, 0x3, 0x4}, &(0x7f0000000040)=0x98) accept$nfc_llcp(r1, &(0x7f0000000280), &(0x7f0000000300)=0x60) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000004c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x6}, &(0x7f0000000580)=0x90) fchmod(r1, 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x200}, &(0x7f0000000100)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000003c0)={{0x3, 0x3, 0xff, 0x3, 0x8001}, 0x5, 0x1, 'id0\x00', 'timer0\x00', 0x0, 0x6, 0xa9e, 0xe1e7, 0x61e5}) 2018/06/05 04:34:42 executing program 1: 2018/06/05 04:34:42 executing program 3: 2018/06/05 04:34:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x4020940d, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:42 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x100000000000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:42 executing program 5: 2018/06/05 04:34:42 executing program 7: 2018/06/05 04:34:42 executing program 4: 2018/06/05 04:34:42 executing program 1: 2018/06/05 04:34:42 executing program 2: 2018/06/05 04:34:42 executing program 3: 2018/06/05 04:34:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x5451, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:42 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x2c, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:42 executing program 5: 2018/06/05 04:34:42 executing program 7: 2018/06/05 04:34:42 executing program 2: 2018/06/05 04:34:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/06/05 04:34:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000016c0)=ANY=[@ANYBLOB="00000000000000005dd5f9a245be7726abe12bb7f0bf387c36fb20daa935919e141b4f5d7941e56f0497119a1008cdb99833ddd49a27d44ec6835721281c13377356ab984a12e711595eb5109225b729de3ce86ae7739ee0584266b20466dbd71560be803ef0c799665b223d1266090b6c9e023d198716a49329f1773011bd16ba037234bce2a031db6a6b3dffd735be9d077ab7571196be4298f5e519303118e8cb0fdb3825d5209c862e299e2754158d8836fd896a07ef56195d974455fc31ac342ec9c0e53d71ce8159514ba00e451720c33d97f63422db"], 0x1) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:34:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:42 executing program 5: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)="2f65786500000000811c2046cb2edcc6f74e9d2e35cb68000409004bddd9de91be10eabf000ee9a90f798058439ed554fa074201d2da75af1f0200ed") flock(r1, 0x8) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="d17a3dcd504a9c36097debaa0cc3148a9034d6fff5840ff71d", 0x19, 0xfffffffffffffffe) write$cgroup_int(r1, &(0x7f00000000c0)={[0x38]}, 0x1) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/06/05 04:34:42 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x200000000000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x8904, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:43 executing program 2: socketpair(0x11, 0x3, 0x7ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000140)=""/229, 0xe5) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8913, &(0x7f0000000100)="0047fc2f07d82c99240970") ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0xffffffffffffffff}) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x400) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f00000012c0)=""/4096, 0x1000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1', "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"}, 0x1004) 2018/06/05 04:34:43 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x40, 0x4000) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/06/05 04:34:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:43 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x3c00000000000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x8936, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:43 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x3, 0x3ffffd) fchmod(r0, 0x41) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0xc92, 0x10000, 0x0, 0x9, 0xffffffffffffffe2, 0x7, 0x8, 0xffffffffffffffff, 0x9, 0x51, 0xc7e5, 0x5}) ioctl$int_out(r0, 0x90004524, &(0x7f0000000000)) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000100)=""/147) 2018/06/05 04:34:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:43 executing program 7: getpgid(0x0) r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') readv(r1, &(0x7f0000001280)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1) socket$inet6(0xa, 0x5, 0xffffffff) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/250, 0xfa}], 0x1) 2018/06/05 04:34:43 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x1100000000000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0xc020660b, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:43 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) ioctl(r2, 0xffff, &(0x7f00000000c0)="a5f8684c70e9dd3943edfc7b9c7aedec348e63ecdfecdfce89facc84bcb80fb14424ffce9310db2686488f0315f9a6b078fe3302834593c7738fe3efcb4f25cf311712d202a5c922f54b82d853abf05ae106dc3b434e7ca70079") setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/06/05 04:34:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000006f80)=[{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x10, &(0x7f0000001680)=[{&(0x7f00000000c0)="92", 0xfe26}], 0x1}], 0x1, 0x0) 2018/06/05 04:34:43 executing program 7: r0 = socket$inet(0x2, 0x805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f00000000c0)=ANY=[]}], 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x95eb, 0x0, 0x60, 0xfffffffffffffffe, 0xe7}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r2, 0x8000000000, 0x8, [0x2, 0x9, 0xffffffff, 0x39a2, 0x6, 0x80000001, 0x8, 0x1]}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000003c0)={r4, 0x3, 0x10, 0xfffffffffffffffd, 0x101}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x4, 0x7ff, 0x7, 0xfffffffffffffff9, 0x9, 0x1, 0x6, {r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x0, 0x9, 0x3, 0x200}}, &(0x7f0000000300)=0xb0) 2018/06/05 04:34:43 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x32000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x5450, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:43 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x20) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x5423, &(0x7f0000000080)) ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, &(0x7f0000000140)) dup3(r1, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000001c0)}, 0x20) 2018/06/05 04:34:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200800, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0xffff}, &(0x7f0000000240)=0x8) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000027c0)=""/68) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000017c0)={0x0, 0x380000000000, 0x263, [0xbb, 0x3, 0x1, 0x7f, 0x2]}, &(0x7f0000001800)=0x215) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001840)={0x0, 0x4, 0x7ff, 0x4, 0x40, 0x8000}, &(0x7f0000001880)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001b40)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xcd47c35, 0xffffffffffff52a1}, &(0x7f0000001c00)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001f40)={0x0, 0x800, 0x10, 0x3, 0x8}, &(0x7f0000001f80)=0x18) sendmmsg$inet_sctp(r1, &(0x7f0000004940)=[{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x401}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000000c0)="0a5ef3fad976d29ba450848103cad322f157fee408e5e8da864e66a9cbf0237a305a190a2009f7216b058f42a70188aa2f9eea6745e576de1864b0d586e5cd79c4d0e77cf2c67fb4d81980dff0217501eb6ac5ec39f8975da9b566af2e799ce099c6c1e1", 0x64}], 0x1, &(0x7f0000000280)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0xa378, 0x3, 0x7, 0x7fffffff, 0x1, 0x59b8, 0x0, r2}}], 0x30, 0x800}, {&(0x7f00000002c0)=@in6={0xa, 0x4e23, 0x0, @empty, 0x3}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000000300)="29ec2f789283abe9918125483030365d3d394783b84889a03b2d834dfe9670229e4994e46d744659b61be24f1bedf07843bb57", 0x33}, {&(0x7f0000000340)="aac718374dc487", 0x7}, {&(0x7f0000000380)="0e30cfe24bbe367801d428fa8048398a25b2d5efd5d1c37e8526c0f188e61f", 0x1f}, {&(0x7f00000003c0)="785c632eeedf5be8", 0x8}, {&(0x7f0000000400)="9d00d5e476946ba53dce27231a8af8c6c49fb74cbe4c80b6982fb6eb3c2ec407bd9a6b4149cba6d14ba68bf3f3a12b5b7334b902c1e8501023532e1e5fe8518547ef46dedd2be894cd807ade22c0163b7e2a98279d3213dddebf0256db9fb8e3b87354242b73879fcd54975378b26c754952f7999248", 0x76}, {&(0x7f0000000480)="b3cde514ef13e0fb18186d98bb9879b20f4a93297c12503188e2423132af5908614271283159be", 0x27}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="ed4f50e1fa2c7cf1bea78c8afb4095d4383a67f1a8bfc2b920643b5848e6910ac7e1e84e268dcfb9c3a6d74783db1a27f852bf20366620d6617d8e0b8f8300f81f212dda27daa7754de0f9ccaae64de77c89e48edaf4a493184f4881bc", 0x5d}, {&(0x7f0000001540)="c1a34c137a35c65f0f358d989f00455100afc673cbfbcad6b3050f459fc0d750d448ba45e49c6b49b1e9fb55cc8bfb7848c1b46936a5077ff55c6ac2ba6dff02d16412c016ce8c586289490b200753abd96cf2167163b55af66b4a8a64ff98bf0a0dee4991db270ef2f254cd91746f06e1be78c3439bdda565f6ace4a739189d2c2c50fa51633c96bc286ec19106778da9d2a282a94b046100c8", 0x9a}, {&(0x7f0000001600)="f19612ee9bb7b8a2f7fb1e1cae538a0ec66b9f1017c16de8c4a3c9ff79bca39875c6cfaeb3835e2db381c92067d554ab28be62f61ef80e256b898d69491566eaf7301d99339c817dc323fbfcc4e9478c0ec603bfe37d4440691bf80348cf7bf9c1bd2e5a2db68e5441ec19424c33ce0ad68b36863608546274391b6133d85477ce4d15d9dff3523a91daa0a9b5b70f13362f7cefeecc180812588fb9ff4ca953355f52a200cd970a7be53c9086feba7aedcd07af07bfc85e3bf93fa45d0c9717077869d428b78a5461e58c28", 0xcc}], 0xa, &(0x7f00000018c0)=[@init={0x18, 0x84, 0x0, {0xfff, 0x8, 0x2, 0x7ff}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x2c}}, @authinfo={0x18, 0x84, 0x6, {0x10001}}, @init={0x18, 0x84, 0x0, {0x8, 0x3, 0x2, 0x68d}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x7, 0x3, 0x5, 0xffff, 0x7, 0x5, 0x1000, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffbff, 0xa, 0x6, 0x7, r4}}, @dstaddrv4={0x18, 0x84, 0x7}, @authinfo={0x18, 0x84, 0x6, {0x66d}}, @init={0x18, 0x84, 0x0, {0xfffffffeffffffff, 0x6, 0xffffffffffff8665, 0x80}}], 0x110}, {&(0x7f0000001a00)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000001b00)=[{&(0x7f0000001a40)="554f2bbb3f2d062639509809fd71e8dcad5db8b91a58bc56d5a0e7f27ef805091e58982cec0c61b219f4bb", 0x2b}, {&(0x7f0000001a80)="7c9605b43094047a77dee3c9108a116ebbe4f6", 0x13}, {&(0x7f0000001ac0)="0f4dbd87bc895372e77f9bb274740acd", 0x10}, {&(0x7f0000002940)="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", 0x1000}], 0x4, &(0x7f0000001c40)=[@authinfo={0x18, 0x84, 0x6, {0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x3f8000, 0x8000, 0x10000, 0x3, r5}}, @authinfo={0x18, 0x84, 0x6, {0x101}}], 0x50, 0x4000000}, {&(0x7f0000001cc0)=@in={0x2, 0x4e24, @rand_addr=0x10001}, 0x10, &(0x7f0000001f00)=[{&(0x7f0000001d00)="577dfaf20d56868d64593edea9d7787d26a69c4fc3cfbceb676087b2182d5cf2042379914de6960f3010dc2878fe23f8b0819780eb9c214e133b71d7975f28f8e5bd114bc44df8a5b16664d238fae2a230106d307ec2d691debdac5bfbca9aeb0754c3e6c19fd1083271e00b35d1cf8cbc3e42c2d9c6855cca65ea4a329c61be64e7ee9b14e4f1a44d7f3db906cfed8281508a", 0x93}, {&(0x7f0000001dc0)="4cb3fd0e0526f3277e88b8fe824fba61831fa9756fc374b634d22c3dd1082daed920", 0x22}, {&(0x7f0000001e00)="e974879107962f2c5ff36ab3ce4b39c6cabd20e78ed65260ce2e9a97b080e023b35cb32d2f4ab44b6023f9123d0423ee0d47dac7e5a9c468ee5de3590818a68336616630d06846ffa6bd73df2bd68aaefd9363cd9b09d698606a65bd0aca62ac6afe9bd6", 0x64}, {&(0x7f0000001e80)="00cfa202c37c904464b2db3246bd33f912b7e6a0ba93c5470e072c92bb6e02ba188f428c37ee460edb505408ecaf01d3f4e5a6aa2f55553a0b0ba918cf6d36f85cf9d3f316d01be5c96b974604cffcaa62653510db9778c2449067653665e0817cb404bc67c97c5771a48d0ad00c3b5cce5e8eee", 0x74}], 0x4, &(0x7f0000001fc0)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x20c, 0x1000, 0x6, r6}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @init={0x18, 0x84, 0x0, {0xd886, 0x85, 0x9, 0x9}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}], 0x80, 0x800}, {&(0x7f0000002040)=@in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x400000000000000}, 0x1c, &(0x7f0000002700)=[{&(0x7f0000003940)="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0x1000}, {&(0x7f0000002080)="da482a88c92ab571e8edd9fc6a99a6b5079d37f94610f38022211622da6ba0d5f57c3c1f", 0x24}, {&(0x7f00000020c0)="a12542ca0288dad61195caba0d48b8d4b207baf3eb10067ce880611c82072239cb05604ee824cb4052ad5e976ac67663d517a03bdd00312511dad6188713dfb85fff3c973ad469ef2ac4f54278796d8dec3f9d0d2bcc596264688c766df2b8d9c8036d66644b5a1c30a0c16d28209a476adcc930221accce7cc634080c1720aa9819877079755cb572fb914fb0c770559066ed1723c519df22c9b7d03e21b8d35b43326261fa2f8b2b3e01e201e2ffc3af88c7cc2dc6a98a9f7e5c3c310a1f5bdba4fcfe530298a89b529ab09a8605ca9a4a0c052f9f9c395299b047fd3d24cceefdffda396a", 0xe6}, {&(0x7f00000021c0)="9db1c2498d0a68f622026cfc7e64788f396d540997455245c63e83bdb241d0ffb9a2b95c4114b44f8f57dc1a074bcbb4497530ed8220b60a273cd3400b4f9776f9d6c2c95b6518cef0bc5a5ada2d94263464fa0836d4a5eb366be4f318b8459df7ef3ea14eba85ff92852b216f21bb809d489d3a56d37a5d57d59e91960bdc180df230753a95fa21937904df64c661a913bf7ebaeb51ba160eb8cb297901a78ede529e802e105ec936b947d0bb52f5f28e89926d32381a7ef05ee50afc617114e23ed1e198f8f8c08b81c88ea8f0ec59d4d067feabb120fdab5afbcd1bc7c5", 0xdf}, {&(0x7f00000022c0)="33257b30d2613be6e407e66162afa37ba98b5b8f5deec1e440175677bfbc57d249c1b6091a1ecb28ca11cd4aa7a733596710c552d52b4c3a21f101af41a10f6ced16539c5eb325c32cf7c90cbbf566e959d48980fdf8839fdd2663661ecc4aed183463e72e7251b752e79a7a98a9879ad41eec51248fcd40d9a9335645c63adc3b0132027ce5996b598dfb16f223e572ed6b7ac1aaa02624d54f2daa49f8cd", 0x9f}, {&(0x7f0000002380)="02aa820ea82c6511c889a19d87c4996f0fb27c5dcfc627f4c8ec043007b4567256e98162b48f2daff4a92aab26b869b46b26940dc9bdc8735181a4254220b684cc0ae69fc606be8d6c10d655c4d57d6eb43fd351d1c1c4f9e82cda030d1dfa953e8f1e46f88ada", 0x67}, {&(0x7f0000002400)="1de8e7964125d33c3293507cf9546d54815bbe17229e0df93c23ffb37e28d1573b1c919edf218a1900d8c1ee790e5a2c73c87a32d2725a4a12a75299dbd402ee1fc858cc418dc92a485ebcb98fc9bf2b4bcca46390b983096e1086c893cdace3560203571ee49e6032a00bfa604fb62c2005da7847385d1eacf6ba1bb2d0acd52898cfd400a831459877", 0x8a}, {&(0x7f00000024c0)="acd7ef163f3de6f1dc872c49ad8f75f9307d00f0577975fe4242465585ca3919cf683852d4d93913819a5b396a18942cbf82824ea31998573b18517b8cbd264debfb12a20c616f481ea8a856b9e0190d5c43f494c0a35fa6df6854be23de60fd1ddb5d1e021cb26ed1c7aee3efd4ce72653bc8d84df33cac21dc79502ae0d95d0743a69e041f8f767494c4546a43f11ab3b39c3e10d351b0a6ac317b2b743d7ea3dd0edc549c8da5801df26cb2f8d18279fbd7e9d564b4d407a3d958f6c3c74f4436", 0xc2}, {&(0x7f00000025c0)="09e68db76b75b3455a1abff79f73d0a68dad7b48df3a44df98ccfe48acd3e4035b15bf5a2a68a554694dbfd7232b608477c7ad0ed1ae49227082220755d3c1ae846a3ade41edbf85e1f62b7986d9cfb922fa324ddb355bb5c9ab87f8980ea463577545bfec5a77aa3db33d8bd12150d3cc6c82c0ae55b9488b8ea8616c982cb6a5e8e0d3347719847d09a3c0b944880db9ff8455bb0b142217638140313192223f0a9c2cbc476bfe4131868d622fa4e7c09fa3770741d6615f4da3959a5903b5dd7dfaf003933262d18c95688ab737", 0xcf}, {&(0x7f00000026c0)}], 0xa, 0x0, 0x0, 0x8c0}], 0x5, 0x4000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005abcee381e5b3b60ced5c54dbb7295df0df821707dffcd60000000020e6", 0x22) 2018/06/05 04:34:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:44 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x89ffffff, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ftruncate(0xffffffffffffffff, 0x0) 2018/06/05 04:34:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x8903, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:44 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1=0xe0000001, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x400, 0x20, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x20000000000000}, 0x0, 0x6e6bb0}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x3}}, 0xe8) ioctl$int_out(r0, 0x5462, &(0x7f00000004c0)) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x12) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000300)={'filter\x00', 0x0, 0x4, 0x94, [], 0x3, &(0x7f0000000200)=[{}, {}, {}], &(0x7f0000000240)=""/148}, &(0x7f0000000480)=0x78) bind$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x7, 0x1, 0xfffffffffffffffc, "ea89a8afc0f468c2b552f9e44f0d49d9e5d11864f2f480203b2029638e9da73befcc87f4cd8a481aa0cad753146ee99b8ec7b627a0de006238fe1b182541d5", 0x17}, 0x60) 2018/06/05 04:34:44 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d0035c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x90002, 0x0) connect$netrom(r2, &(0x7f00000000c0)=@ax25={0x3, {"d0ae4bc8ae8a9b"}}, 0x10) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x10042) bind$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000040)=0x1) 2018/06/05 04:34:44 executing program 5: keyctl$set_reqkey_keyring(0x4, 0x2) 2018/06/05 04:34:44 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x1000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:44 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r0, 0x0) [ 643.312594] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 643.368376] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2018/06/05 04:34:44 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r0, 0x8fa}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040)={[0x0]}, 0x1) 2018/06/05 04:34:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x8906, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f00000023c0)={0xffffffffffffffff}, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)}, 0x20) bind$alg(r0, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e3010000000ced5c54dbb7", 0x10) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001580)="90345f690dc6a542fc251746668d3b5bcd9419270c746d3582c5595f9bff0669f17690288e7be68e83629f1d5c0fb6198639f7656f19c42feb86a6f4014e506a07b2230f2b3c2ff38114401e4000000000ebe097310b7918fe60348542c68ffb1de26ba7ab23701ac26491482ab354013c8245757cb3c4ea1308bf389ae9666ddbf0e2c974ddd1217684c9e500da908838f650189b7593ee587f7ea38caf89a8c82ddc871b488db2cdab0191311d871cedb657bc51023be216f5e146024f69a2e91e71161dabf7f11cbc9a24000000000000", 0xd2, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000100)="45c2919fb0eff66e3ed9c6d98a0bb72058366f074875b50e47cbe23e377e5fd069da69700924a3d7fdcaa8f2bad1d085117688f31bbeebcb917d6b3205aad308a87259fd73f262184756093362ad53079311d28ef3944c66b1d44b6bf5f1f8d85c438ad9540f43fe91e941cdf1cc1d5cec6a7fca1280af7091773c812f3b679b027d9730e968da1d5abde244b046eb0067d8a0fe7e7a29bdbad21d61e8b75f76c2552842343bcac2b6d5ee2014b336", 0xaf}, {&(0x7f00000001c0)="289e", 0x2}, {&(0x7f0000000200)="11264916b634ddcbc67f40c98875c4aa198097f1600eca295b4c519797bce86636bbe04dcc2e1039d8ca81", 0x2b}], 0x3, r4) r5 = openat$null(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/null\x00', 0x200, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002380)={r5, 0x0, 0x1, 0x8000, &(0x7f0000001540)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000002400)={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0x1c}, 0x7}, {0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0xff, [0x1000, 0x10001, 0x100000000, 0x0, 0x4, 0x2, 0x2935]}, 0x5c) r6 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001700)="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", 0xffffffffffffff33}], 0x1}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001480)="c84d1ccd7b5ef6d531f212036b5e28ac9381ce7c5ed12e838cf49f474395c22d743fba0186609848f30b77c6fa7c6179f3195acc03a772793609a8c87a7ce50b8e322f6ef7bdea0a2a5afb53f7aa1504ab63a5fd475b136688003e5821b4be0c2195b8d575236697d8bca9b360ad0328b66ab5f9f9411bf4f0983f3ce012504f289e26119be4ebc852acc6f8e5d356d499", 0x91) recvmsg(r6, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/05 04:34:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x4100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x4, 0x30, 0x9, 0x6}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0xfffffffffffff1e3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/06/05 04:34:44 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0xe80, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:44 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r0, 0x0) 2018/06/05 04:34:44 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r0, 0x0) 2018/06/05 04:34:44 executing program 1: r0 = socket$inet6(0xa, 0x1001000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xe) ioctl$TCFLSH(r1, 0x80047456, 0x6f4000) [ 643.410884] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 643.418789] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2018/06/05 04:34:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:44 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x3, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:44 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r0, 0x0) 2018/06/05 04:34:44 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r0, 0x0) 2018/06/05 04:34:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") unshare(0x400) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000), 0x4) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000000040)=""/224, &(0x7f0000000140)=0xe0) 2018/06/05 04:34:44 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x2b, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:44 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r0, 0x0) 2018/06/05 04:34:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0xc0045877, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDDISABIO(r1, 0x4b37) ioctl(r0, 0x8912, &(0x7f0000000000)="0054fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') inotify_add_watch(r2, &(0x7f0000000080)='./file0/file0\x00', 0x408) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000180)={0xf264, 0x4, 0x3}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000980)) r3 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fstat(r3, &(0x7f0000000700)) socket$inet6(0xa, 0x80006, 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x7, [0x6, 0x7, 0x2b4, 0x8, 0x6, 0xfd, 0x7]}, &(0x7f0000000200)=0x12) 2018/06/05 04:34:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x20) sendto$inet6(r0, &(0x7f0000000040), 0xffffffffffffff3b, 0x4040, &(0x7f0000000200)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/06/05 04:34:44 executing program 7: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000500)={&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/208, 0xd0}], 0x1, &(0x7f0000000440)=""/164, 0xa4, 0x6}, 0x10101) getpeername$inet6(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x80000002) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, 0x0, "1c56400ef08dc07f83e4a33199772f0577915623cdca191dcc06ee3e04cd4eb98b6e444bdb49a176ca0be49468681ed3a055edd05610db8ffb464f1417af72c5677bdc0183e8da9f6e9d0d8071771351"}, 0xd8) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) creat(&(0x7f00000005c0)='./file1\x00', 0x0) 2018/06/05 04:34:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x5460, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:44 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0xffffff7f00000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:44 executing program 2: getpgid(0x0) getpgrp(0xffffffffffffffff) r0 = getpgid(0x0) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2, 0x0) readv(r3, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) 2018/06/05 04:34:44 executing program 1: r0 = socket$kcm(0x29, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000580)={&(0x7f0000000180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000280)='Y', 0x1}], 0x1, &(0x7f00000004c0)=[@prinfo={0x18, 0x84, 0x5, {0x30}}], 0x18}, 0x0) 2018/06/05 04:34:44 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r0, 0x0) 2018/06/05 04:34:44 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r0, 0x0) 2018/06/05 04:34:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x8907, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:44 executing program 2: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet(0x2, 0x2, 0x81, &(0x7f0000000000)={0xffffffffffffffff}) r3 = dup(0xffffffffffffffff) poll(&(0x7f0000000140)=[{r0, 0x80}, {r1, 0x201000}, {r2, 0x4004}, {r3, 0x40}], 0x20000301, 0xfff) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000040)=0x54) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x7ffff, 0x0) 2018/06/05 04:34:44 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x3300000000000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:45 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe4000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000fc"]) ioctl$KVM_X86_SET_MCE(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0xd90}) 2018/06/05 04:34:45 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r0, 0x0) 2018/06/05 04:34:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x8941, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:45 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x2c000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:45 executing program 4: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0), 0xfd7a, 0x0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/05 04:34:45 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) fgetxattr(r1, &(0x7f0000000080)=@random={'os2.', '&(nodevuserem1{T\x00'}, &(0x7f00000000c0)=""/4096, 0x1000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(tnepres))\x00'}, 0x58) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x600000, 0x2, &(0x7f0000a00000/0x600000)=nil) 2018/06/05 04:34:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400)=0x4, 0x9e90a45d1658aa34) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x10) accept4$nfc_llcp(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x800) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040)='a', 0x1, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/06/05 04:34:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x3}}) close(r2) close(r1) 2018/06/05 04:34:45 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x24000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/06/05 04:34:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x5421, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:45 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x11, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:45 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0xffffff88, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x8982, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) shutdown(r1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000040)=""/38) socket$inet6(0xa, 0xb, 0x3) 2018/06/05 04:34:46 executing program 7: io_submit(0x0, 0x20000000000001d7, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x4000000, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}]) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={r1, r2/1000+30000}, 0x10) 2018/06/05 04:34:46 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) [ 645.161395] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/05 04:34:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000200)=0x6, 0x4) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000180)={r4, 0x1}) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 04:34:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x40049409, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:46 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0xaffe000000000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:46 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:46 executing program 7: syz_emit_ethernet(0x83, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f00000016c0)) 2018/06/05 04:34:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000000c0)={0x4, 0x0, [{0x7, 0x4, 0x80000000, 0xae, 0x100000001}, {0x0, 0xeb, 0x7, 0x4317, 0x10001}, {0xb, 0xffffffffffff30c3, 0x6, 0x3, 0x2}, {0x7, 0xfffffffffffffffd, 0x80, 0x9, 0x9}]}) ioctl(r0, 0x8912, &(0x7f0000000180)="0047fc8502000000000000952cda40496a04c6020000d234c65820d07aacf65196f985c40fb32551c393fc3e03f07f34f68336a13d665ee6c8ce8cd94cfdcb7b05c52dd49ffaff7d3f97b54120390f9c84e4c21f290380abffa08c2d") ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x9) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000200)={0x9f70, 0x100000000, 0x5, 0x7b68a28b, 0x7e8, 0x9, 0xcb, 0x6, 0x2, 0x4}) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r2, r3, &(0x7f0000000140), 0x9) 2018/06/05 04:34:46 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000000c0)={0x5, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) 2018/06/05 04:34:46 executing program 5: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00000000c0)) creat(&(0x7f0000000040)='./file0\x00', 0x1a5) 2018/06/05 04:34:46 executing program 7: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_INFO(r0, 0x7, 0x3, &(0x7f0000000100)=""/137) 2018/06/05 04:34:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x2, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:46 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x11000000, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:46 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1000000000f, 0x1, 0x3, 0x7, 0x2, 0xffffffffffffff9c, 0xfff}, 0x0) dup3(r0, r1, 0x80000) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xa, 0x4, &(0x7f00000001c0)=@raw=[@alu={0x7, 0x7, 0x7196adb7fac47583, 0x5, 0x4, 0x10}, @ldst={0x0, 0x3, 0x2, 0x7, 0xf, 0xfffffff4, 0x10}], &(0x7f0000000280)='syzkaller\x00', 0x101, 0xe1, &(0x7f00000002c0)=""/225, 0x41f00, 0x1, [], 0x0, 0x6}, 0x48) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r3, 0x1, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x2c}, 0x1}, 0x0) [ 646.066163] netlink: 'syz-executor2': attribute type 2 has an invalid length. [ 646.073635] netlink: 'syz-executor2': attribute type 4 has an invalid length. [ 646.080985] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/06/05 04:34:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='sessionid\x00') sendfile(r1, r2, &(0x7f0000000040), 0x10000000000443) 2018/06/05 04:34:47 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0xc0045878, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:47 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c000000080000fa1f1ff674afa8073b60159f307a087f0086cbb6c3550000000000000000b0d82bef5ed21baaa444d3b43206e7fba5f353ebead25d7fe1db7a51a948b20455b9aef1a9d2a1d41eb00c9216514c37c9de9eb8b5836e7889d2709c9fca9d6c74b36a6ae6fa64a8b8e6bb56766f4473e9b982dd5035be0e5a920976efabfdef8cfc1cdbf4b663907bf682b0bb2c89f727db4a787a2f2c122b3237e12853179f27c728d41ab3d8b8019bd70e7993281d3833c5d1b18100c487db148d5a5a2a95064176856d320481574fc1cadeca7ad580109264e763e9d06552b08df1199cbbe977", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) close(r0) r2 = socket$kcm(0x29, 0x20000000004, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/06/05 04:34:47 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x300, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:34:47 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c832, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs\x00') 2018/06/05 04:34:47 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x8, 0x1e, 0xfffffffffffffff8, 0x7, 0x0, 0x8, 0x200, 0x2, 0x9d, 0x7ff, 0x20, 0x4, 0x3, 0x4, 0x6, 0x6, 0x3, 0xfffffffffffffff9, 0x7, 0x4, 0x101, 0x1, 0x9, 0x4, 0x8001, 0x1, 0x9, 0xfffffffffffff000, 0xffffffffffffffff, 0xb6, 0x3f, 0x5, 0x1, 0x1f, 0x4, 0xff, 0x0, 0x3, 0x5, @perf_config_ext={0x9, 0x4}, 0x800, 0x6, 0xf51, 0x5, 0xe279, 0x18c, 0xffffffffffff805e}, r0, 0x0, r1, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, 0x0) 2018/06/05 04:34:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd, 0x8, 0x40}, 0x2c) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xfe1, 0x189900) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f00000002c0)=0x84) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000340)=0x7, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x7f, 0x5, 0x201, 0x6, 0x1, 0xfffffffffffffffb, 0x40, 0x70, r2}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0xd0, 0x11, 0x9, 0x20, r0, 0x8}, 0x2c) getsockname$netlink(r1, &(0x7f00000004c0), &(0x7f0000000500)=0xc) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000380)=""/218, &(0x7f0000000480)=0xda) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200019fa800"], &(0x7f0000000080)=0xa) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x800, 0x1, 0x8001, 0xfffffffffffffff9, 0x45}, 0x98) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x18) 2018/06/05 04:34:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:47 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x8940, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:47 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2b, 0xf}}}}}, 0x0) 2018/06/05 04:34:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1, &(0x7f0000000080)="c626262c8523bf012c20a7cf76d53608550ebe2038f864f0f8d9816f9b8178c0c142dcf5dabbe99b1be2c8582099504b3b6619322ad1d2c2060f762fcd0f4b32f7008592ae47ee0c49509ac395") clock_gettime(0x4, &(0x7f0000000100)) 2018/06/05 04:34:47 executing program 2: open$dir(&(0x7f0000000340)='./file1\x00', 0x1, 0x10) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000840)='/dev/admmidi#\x00', 0xc2f, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000140)=0x8) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') mkdir(&(0x7f00000007c0)='./file1\x00', 0x0) sendmsg(r1, &(0x7f0000000a00)={&(0x7f0000000380)=@nl=@kern={0x10, 0x0, 0x0, 0x8000}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000400)="ea2c1fc133c385a1d8336886be533d0388030e531ebd5fb754e989f5b49c5fd66a6d92e00b536523c8440c87a1c0b4f9dd33ed0bee83a3df1cdc0a41796d39d851f278939728ef23d7107c81c25f12b1573f7cecce139d8ccc4ba1972eca5939f2a36a8b", 0x64}, {&(0x7f0000000480)="190bbac4ca476aeea20e767877db70f91734f4ede8e209b0b1ba", 0x1a}, {&(0x7f00000004c0)="9c7a8ed14932dacf48c7a1a2766fdac796ca1c614f934c35c3332a23f10083077b8946a7ee4247b622bb0e66cd6c242cbf3c2790dcf8aa5d9f549fc12770116e0db52c01ca982386589821484ca15f751bffdf8363d2cba8c1a2d24e3b23d894dbc9a42bfdc0ec7a6e9646327d1729beda5a3789fd8d8ba94213bee96308eb29a5c3b2f618ca3b2b848e2fdbfa5583fbda204a688fdecfc2bc0eaeae03a1cb3942377d1b8c0c302dad307415a535b78fb244f9f964a4f68038036a62c826e84f5ec16f05ff9f36", 0xc7}, {&(0x7f00000005c0)="ed5239f3ae481fe9f4851acabf38f9721d99012656cc77e4a13f4af521540b6dc1f9700cf446d62844ae40606a9f9e3c38cb9594b9c3a23341a12105950725465cd4f19230eb2de94ff6a9cd1d640b84e422c08bae76e788b19ce51dd77098d1b9cd02cc258aaa4cd7a5d7c78df33d79656f05f869bf686790e89a31756fca907287f7bf0a58e95c9aeb9b8313be0b16eecbc8a20680ceb782c73c52862edd698a28f5580b72073454886d17d45c5244e5555a582a15c75bbaa055", 0xbb}, {&(0x7f0000000680)="b5003e057400078324f09d77f962c0ae4fd79fa92258bb8eeac1edfcf71666e7cbadc9dcd5497d78f1217605ac7d2ea81dabe19cdbdaea90b0b683a311078da7e3a7b5e491e2e3ef6bd10367a0d48f1ff60f71eccb1c9ededb68e01db70bbca3f2a1803170d704ae5adaca035f9e024a0ade01215e59477662d8b73397136329afab25ddf97f8e71edb0ae21c5440022721167c0ca0dc9e32363c08177e5cda42ee18c46443472e2edf3d4", 0xab}], 0x5, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x26f, 0x8000}, 0x800) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000800)='tls\x00', 0x4) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)="5500000018007f5300fe01b2a4a280930a600a0000a84335910000003900090035000c00060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0xfffffc95}], 0x1, &(0x7f0000000400), 0x0, 0x80}, 0x0) 2018/06/05 04:34:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000140)=""/191) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = add_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="8c05df563051a2ea0eb1bedc07ef033c68305d808004b9e5ac782280c45537f840c748e257d5abe0f1dbb1e5b1412099aed695538b82f04644708409f63e0f3c92bf2d9a3cfd9c53ce6b62c0ac2b9465c4725d1bcde2fb24a8dc92113d46c4de638c57a1db9424bd5459d13afc05ee9bfce95a0d10e2f624a8e46a61528588562cc09615055d946c", 0x88, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="ca", 0x1, r2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) read(r0, &(0x7f0000000000)=""/36, 0x24) keyctl$set_timeout(0xf, r3, 0x0) 2018/06/05 04:34:47 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x600000000000000, 0xf}}}}}, 0x0) 2018/06/05 04:34:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f00006dc000)}, 0xffffffffffffff0a) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)="646374637000d3c221b7a734beb26bffb3c3f07ac167cda9fab4947dc493331d35f6f2035f5cdff72458fff24a17802e7b5e406572239195a596615ac2cc3783b9aaff42433f800e401c1c9f9830da9ad044294cbf3efe0c2a2fc699124233b70f2148c967ffea44f21262eaf3bbcc084295fef55e63935469338be8eeed967da16f0a46ff8550fd9a510fabf6305599048981fc265b58c4e179de7433a7e292d458eed10056b66c41dbf3c7428a86759807c35e6393c7813d5b40c061327414aa36", 0x46) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)="574db3e4761d02822a6cf4df5dd67c1db46ce93611b80d", 0x17) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="15", 0x1}], 0x1) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{}, {0x0, 0x2710}}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x6}, &(0x7f0000000280)=0x8) 2018/06/05 04:34:47 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x5452, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4018aebd, &(0x7f00000000c0)={0x81, 0x0, [0x0, 0x7]}) 2018/06/05 04:34:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) 2018/06/05 04:34:48 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x88ffffff00000000, 0xf}}}}}, 0x0) 2018/06/05 04:34:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0xc0189436, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:48 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'lo\x00', 0x40000000000403}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x2000000000000043, &(0x7f0000000040)}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)='lo\x00', 0x1) bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x0, 0x1, 0x0, 0x5, 0xffff}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)) write(r0, &(0x7f00000002c0)="1d5c0c8bf733db17e7ad809b6f11de3a989f5da4413f15949d5dbb1f989f7a80ebdd9270a3314e54f6c713f04460783e5f1824329fbc4477bc561d4f84537c85651d0a6ce0595414ca65f2716ccbf1fba8dff7e37a5711e28e5c1bf7fd10cd6bf89d92db71369b34b4f3bdb691be44a692a7ec009e96bc229b1513c5da544457abf5a14e0bf5363f7b6d3703b4d8154276a583edc5f840e59e62f73cc6711167f50f6141db128c8ca28cc210430876e946929f45e22bd6f07f6b02cd9ec306400f50620bf4f152c29e760832cc5800787fd10ad7b4776349", 0xd8) 2018/06/05 04:34:48 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0xa}}, r1}}, 0x48) 2018/06/05 04:34:48 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) setpriority(0x2, r0, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = creat(&(0x7f0000000000)='./bus\x00', 0x8000000) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x1000, &(0x7f00000000c0)=""/139) ftruncate(r2, 0x8200) r4 = open(&(0x7f0000000240)='./file0\x00', 0x400001, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x800002, 0x12, r4, 0x0) accept$packet(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x14) mbind(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x4001, &(0x7f0000000740)=0x1, 0x9, 0x0) mlock(&(0x7f0000004000/0x5000)=nil, 0x5000) 2018/06/05 04:34:48 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x3300, 0xf}}}}}, 0x0) 2018/06/05 04:34:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x894c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0xffffffffffffffff) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x204100, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000002c0)={0x10000000}) keyctl$update(0x2, r1, &(0x7f00000001c0)="9b16d1c2643d85751133cef93c249deb2852e1d1fc7a49", 0x17) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4309(ccm(serpent-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6", 0x3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000300)=""/225) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000040)={{0xdd8, 0x4}, 'port1\x00', 0x0, 0x48, 0x7ff, 0x1, 0x9, 0x220, 0x5, 0x0, 0x5, 0x1}) ioctl$TIOCGPTPEER(r4, 0x5441, 0x7ff) 2018/06/05 04:34:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000000080)=0xffffffffffffff7e) 2018/06/05 04:34:48 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2c00, 0xf}}}}}, 0x0) 2018/06/05 04:34:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x2}}) close(r1) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) openat$cgroup_procs(r3, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) 2018/06/05 04:34:48 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x76, "86dacee147ee1e22405da81855d92db0bde77d067cad8d0c7cbaee5680969099b5ac64ee3ed11b6bcaecfdbfd912068f48ba572fc3c844e28dc2bb7757247699f88ca8675b5c6842f8162ac2d2da93d4e1b5d8f99ae36441152f156b557290a4d1864a51682e8f041c81425103c895a92526abacbbfb"}, &(0x7f00000000c0)=0x7e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="3300ff1673847a873829fa9c8b9b09000000f5cb216033e212b341e124e2ec41e8e9435320cc26ba000000000000000000001000000000"], &(0x7f0000000140)=0x3b) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x2f, &(0x7f0000000200)={0x0, 0x4}, 0xfffffffffffffd76) 2018/06/05 04:34:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x89a0, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) shmget(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x95d59845436eab44) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000000)=[{0x18, 0x11a, 0x1, ']'}], 0x18}}], 0x1, 0x8000) 2018/06/05 04:34:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x20000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = fcntl$dupfd(r0, 0x0, r0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r3, 0xc2, "c894be98ce1e39c2c8623b00e5e8dacbf28fa588be89243015ab8b7548156cdfe8a77616d7bd99a031ccfa845331faeb5ddfeea3fc8319f33b81846695aa9bfcdcc58d23cf87e46324a118a4318496f99503520de8fc2642b7d66760355819fb5b51fc1046bc951d96a2be85a9c8e613d5013cf3c0c3ceac3c3a99a59694f9d98cd610caeb221400bbfdc1fa38ff04dc621fcd6db59e7d57033b7a90e825e374a379e669c6b4aa0e91040c975c990b6c11a610533b7c5a03a47cbf20d916fe9c8b19"}, &(0x7f0000000140)=0xca) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000380)}, 0x10) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)=r2) r4 = socket$inet(0x10, 0x3, 0xa) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0xfffffffffffffdf7, &(0x7f0000009ff0)=[{&(0x7f0000000180)="24000000010a07031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xfffffcfa}, 0x0) 2018/06/05 04:34:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="ad4b18762a09754f6672e723d2635f14d956b6c5820faeb9", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000240), 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000880)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000680)=@polexpire={0xc0, 0x1b, 0x0, 0x0, 0x0, {{{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}}, 0xc0}, 0x1}, 0x0) 2018/06/05 04:34:49 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0xfeaf, 0xf}}}}}, 0x0) 2018/06/05 04:34:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x8980, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:49 executing program 7: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x146) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) syncfs(r1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r3, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000013000)=0x221) close(r3) close(r2) 2018/06/05 04:34:49 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x2000000011, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) sendto$inet6(r1, &(0x7f0000000100)="957a88caee29db0c77696c6eb1d09e4118a1a3bf", 0x14, 0x100, &(0x7f0000000580)={0xa, 0x20008100, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/06/05 04:34:49 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sync_file_range(r0, 0xffff, 0x8, 0x1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet6(0xa, 0x40000080806, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x40000) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000200)=[0xffffffff00000000, 0x2]) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="cb0000006741c51cdd6c777338c2e392241d471d4aed62125507b24dbe7c39e01516b0d68c2d5d5c1bff20619756157adc1cb2ef8791a3b6a0ba3afa8ec0d84677c73966ee396d487afcb071fcb4bf4feac58bc36b9d761bdb378913f94596da9cb93b84303cb332597a6b166550410eaf6934fed5206d1b7635937ecab1f1906470d24fd78be47be0886923c5cc7302710feac836a6e29b3606c8bd6c91b060de5aa11e72cac0bfc8820000000000000000000000"], &(0x7f0000000180)=0xd3) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f00000001c0)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r5, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3}, 0x90) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x20000003) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r6 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r6, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) sync_file_range(r3, 0x1f, 0x6, 0x4) 2018/06/05 04:34:50 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x100000000000000, 0xf}}}}}, 0x0) 2018/06/05 04:34:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x8981, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:50 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000a, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x5411, &(0x7f0000000040)) connect(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x4, 0x1, {0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0xfff}}}, 0x80) 2018/06/05 04:34:50 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x7e, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x488}]}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_targets\x00') ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f0000008540), 0x8) socket$inet6_udp(0xa, 0x2, 0x0) 2018/06/05 04:34:50 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20a842, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) r2 = gettid() ptrace$getregs(0xe, r2, 0x0, &(0x7f0000000280)=""/42) socket$nl_crypto(0x10, 0x3, 0x15) sched_setscheduler(r2, 0x7, &(0x7f0000000000)=0x6) 2018/06/05 04:34:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x80, 0xffffffffffff6f8d, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000002c0)=0x84) pread64(r1, &(0x7f00000000c0)=""/142, 0x8e, 0x0) 2018/06/05 04:34:50 executing program 7: r0 = socket$inet6(0xa, 0x3000000000002, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x101000) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x40) 2018/06/05 04:34:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x8918, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:50 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0xffffff7f00000000, 0xf}}}}}, 0x0) 2018/06/05 04:34:50 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) 2018/06/05 04:34:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x8, 0x4, 0x4, 0x5, 0x1, 0x6, 0x3, 0xee, 0x0, 0x3c, 0x401, 0x7ff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000000)={0x1ff, 0x8a9, 0x81, {}, 0x100}) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f00000000c0)=""/6, &(0x7f0000000100)=0x6) sendmmsg(r2, &(0x7f0000007400)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000001ec0)=[{0x10, 0x117, 0x4}], 0x10}}], 0x2, 0x0) getpeername$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/06/05 04:34:50 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) prlimit64(r0, 0x0, &(0x7f0000000040)={0x2}, &(0x7f00000000c0)) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000014c0)='attr/current\x00') 2018/06/05 04:34:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x3f00], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:50 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='bond_slave_1\x00') r1 = socket$inet(0x10, 0x8000e, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e280000000e0affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x81) fcntl$setflags(r2, 0x2, 0x1) getsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) 2018/06/05 04:34:50 executing program 4: modify_ldt$write(0x1, &(0x7f0000000000)={0x92, 0xffffffff, 0x2000, 0x1000, 0xffffffffffffffa0, 0x4, 0x0, 0x80, 0x6, 0xc5}, 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/181, 0xb5}, {&(0x7f0000000140)=""/137, 0x89}, {&(0x7f0000000200)=""/17, 0x11}, {&(0x7f0000000240)=""/19, 0x13}], 0x4) flock(r0, 0x4) readv(r0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/74, 0x4a}, {&(0x7f0000000340)=""/142, 0x8e}], 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e22, 0x845, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x6, 0xcc7, 0xffffffffffff062a, 0x6, 0x80}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000540)={r1, 0x2}, &(0x7f0000000580)=0x8) getpeername$llc(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x10) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl(r0, 0x801, &(0x7f0000000640)) ioctl$TIOCSCTTY(r0, 0x540e, 0xfffffffffffffff7) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000680)='/dev/cuse\x00', 0x8001, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000840)={0xa7, 0x3ff, 0x3, 0x64, &(0x7f00000006c0)=""/100, 0x21, &(0x7f0000000740)=""/33, 0x89, &(0x7f0000000780)=""/137}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000880)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000940)=0x0) perf_event_open(&(0x7f00000008c0)={0x0, 0x70, 0x8001, 0x8, 0x0, 0x3ff, 0x0, 0x100, 0x44100, 0x5, 0x80000000, 0x400, 0x1ff, 0x6aa7, 0x2, 0x1000, 0x9, 0x0, 0xfffffffffffff000, 0xffffffff7fffffff, 0x7d4, 0x85, 0x0, 0xa9, 0x7, 0x48d, 0x20000000000, 0x5, 0x1000, 0x461d, 0x6b, 0x8, 0x0, 0x6, 0xfffffffffffffffa, 0x9a5, 0xffffffff00000000, 0xdf0, 0x0, 0x10001, 0x4, @perf_config_ext={0x101, 0x3}, 0x0, 0x3, 0x200, 0x7, 0x1ff, 0x0, 0x10001}, r4, 0x7, r0, 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000980)={0x1, 'bridge0\x00'}, 0x18) getsockname$netlink(r0, &(0x7f00000009c0), &(0x7f0000000a00)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000a40)={r2, 0x7}, 0x8) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000a80)=0x247) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000ac0)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c40)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000d40)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000d80)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, 0x3, 0xfffffffffffffff9, 0x6fb7, 0x500, 0x7a, 0x2900a0, r5}) modify_ldt$read(0x0, &(0x7f0000000e00)=""/4096, 0x1000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001e00)) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000001e40)=@ioapic) accept4$netrom(r3, &(0x7f0000001f40)=@full, &(0x7f0000001fc0)=0x48, 0x800) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000002000)=0x9, 0x4) ioctl$KDENABIO(r0, 0x4b36) 2018/06/05 04:34:51 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) write$binfmt_aout(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000001fa34822038ac66fe967aab1acca7c1dbd3013ccc1f226ee3e1add61846b5fd08f8891dbceef1ab22efcc3760592bb21984389bd3f0da0cb3c5e0d4519ffb79f24b61e37"], 0x64) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x6678) 2018/06/05 04:34:51 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2f00, 0xf}}}}}, 0x0) 2018/06/05 04:34:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x22, &(0x7f0000000080), 0x4) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/06/05 04:34:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c03) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/05 04:34:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x4000000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:51 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000240)={0x40, 0x8, 0x5, {}, 0x8}) move_pages(r1, 0x8, &(0x7f0000000040)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fee000/0x12000)=nil, &(0x7f0000fe7000/0x12000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil], &(0x7f00000000c0)=[0x81, 0x0, 0x3], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x3, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f00000002c0)}}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/06/05 04:34:51 executing program 5: r0 = timerfd_create(0x6, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfffffffffffffffe, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000080)=@hopopts={0x0, 0x4, [], [@enc_lim={0x4, 0x1, 0x8}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x6}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @enc_lim={0x4, 0x1, 0x2}, @pad1={0x0, 0x1}]}, 0x30) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x10000}, {0xa, 0x4e21, 0x3, @empty, 0x3}, 0x62d, [0x2, 0x87, 0x3, 0x0, 0x7072, 0x8a, 0x8001, 0x80000001]}, 0x5c) madvise(&(0x7f00004e1000/0x4000)=nil, 0x4000, 0x3) 2018/06/05 04:34:51 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) close(r0) ioctl$void(r0, 0x5451) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) tkill(r1, 0x1000000000016) [ 650.389223] binder: 8798:8799 unknown command 64 2018/06/05 04:34:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x3f00000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:51 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7fffffff, 0x40000) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xf, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2403, 0x0) 2018/06/05 04:34:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:51 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x300, 0xf}}}}}, 0x0) [ 650.418081] binder: 8798:8799 ioctl c0306201 200004c0 returned -22 2018/06/05 04:34:51 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)) 2018/06/05 04:34:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) sendmmsg$inet_sctp(r1, &(0x7f00000052c0)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000180)="16", 0x1}], 0x1, &(0x7f0000000440)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @prinfo={0x18, 0x84, 0x5}], 0x50}], 0x1, 0x0) 2018/06/05 04:34:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x40000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:51 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffc, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback, @dev, 0x0}, &(0x7f0000000080)=0xc) sendmsg(r0, &(0x7f0000001500)={&(0x7f00000000c0)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="9a5221fa1ae348ab86676306c3a75fbd09eb0a423fb1e13abc63be44c13cce60ff963e1190635dc2251e5f1d2a444490066a9f35b3c5d8eb36079d49e56cc57dbdad142955f8189b848f52842b2c592cc9463978376518a2d5ff64ad35254f12924c0850e80c5f9717cc1c2b1cb264396adbdaa4025f247201a1", 0x7a}], 0x2, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x2a8, 0x4080}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/06/05 04:34:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:51 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0xffffff7f, 0xf}}}}}, 0x0) 2018/06/05 04:34:51 executing program 2: r0 = socket(0x10, 0x802, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x6f, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e21, 0x3, 'sh\x00', 0x22, 0x9, 0x60}, {@multicast1=0xe0000001, 0x4e22, 0x10000, 0x3, 0x3}}, 0x44) write(r0, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc0800030023020000", 0x24) 2018/06/05 04:34:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x3f000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:51 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2b000000, 0xf}}}}}, 0x0) 2018/06/05 04:34:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x4000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:52 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000040)={0xf005, 0x100000, 0x8, 0x80, 0x81}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001740)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f00000017c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r2}}, 0x30) write$rdma_cm(r1, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r2}}, 0x10) r3 = socket$unix(0x1, 0x5, 0x0) dup3(r3, r1, 0x0) 2018/06/05 04:34:52 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x3f, 0xe44, 0x401, 0x6, 0x6, 0x5, 0x2, 0x7, 0x4d9, 0x10001, 0xffff, 0x7fff}) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000000)={0x1, 0x1, [0x2]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x3, 0x2, 0xfffffffffffffffb, 0x3, 0x80000000}}) 2018/06/05 04:34:52 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x141000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x336) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x44600, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105005, 0x0) pause() fallocate(r1, 0x20, 0x0, 0x10007ffffff) poll(&(0x7f0000000080)=[{r1, 0x400}, {r1, 0x8002}, {r1, 0x2384}, {r1, 0x8000}, {r1, 0x4004}, {r1}, {r1, 0x2000}, {r1, 0x3000}, {r1, 0x1100}, {r1, 0x8180}], 0xa, 0x7) set_robust_list(&(0x7f0000000200)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x7, &(0x7f00000001c0)}, 0x18) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280)={0x7f, 0x5, 0x80000001, 0xffff}, 0xffffffffffffff3f) 2018/06/05 04:34:52 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0xaffe0000, 0xf}}}}}, 0x0) 2018/06/05 04:34:52 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) socket$inet6(0xa, 0x80000, 0x80000000) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/06/05 04:34:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x4000000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getpeername$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) r1 = socket$inet(0x2, 0x840000000003, 0x2) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'nr0\x00', 0x20}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fchdir(r0) setreuid(r2, r3) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x6, [0xfffffffffffffc01, 0x5b, 0x8, 0x1, 0x1000, 0x3]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000100), 0x4) setsockopt$inet_int(r1, 0x0, 0x40000000000c9, &(0x7f00000000c0), 0x2f9) 2018/06/05 04:34:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x3f00000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:52 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x6000000, 0xf}}}}}, 0x0) 2018/06/05 04:34:52 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5, 0x0, 0x3, 0x400, 0xfffffffffffffc00, 0xfcea280c171d1c97}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in, @in=@local}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xfffffffffffffe56) 2018/06/05 04:34:53 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x45, 0x0, 0x40}, {}]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202a599b385000000070088f301e710", 0x105}) 2018/06/05 04:34:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x40000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:53 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02000300020000bfe893070000000000"], 0x10}, 0x1}, 0x1) 2018/06/05 04:34:53 executing program 1: r0 = memfd_create(&(0x7f0000000000)="000000000010000000004300000000", 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = userfaultfd(0x0) r3 = dup3(r1, r0, 0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) write$cgroup_subtree(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="2d72646d61202b696f202a6d650f9af2ed202f6ded31ea656d6f72792000637075202f696f2000696f20"], 0x27) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/06/05 04:34:53 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x40000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={[], 0x6, 0x7fff, 0x4, 0x3f, 0x3, r1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) readahead(r0, 0x0, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000000)) syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') 2018/06/05 04:34:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000180)=0x3) r3 = socket(0x11, 0x100000803, 0x0) getrusage(0x1, &(0x7f0000000280)) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r2, r2, 0xb, 0x3}, 0x10) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x0, 0x2}, 0x20) 2018/06/05 04:34:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:53 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0xc3fe0000, 0xf}}}}}, 0x0) 2018/06/05 04:34:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:53 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) keyctl$describe(0x6, 0x0, &(0x7f0000000280)=""/82, 0x52) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x40) bind$llc(r1, &(0x7f0000000080)={0x1a, 0x337, 0x0, 0xdc, 0x3ff, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockname(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x1e1) 2018/06/05 04:34:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x3f000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:53 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x3, 0xf}}}}}, 0x0) 2018/06/05 04:34:53 executing program 1: unshare(0x2000400) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) get_thread_area(&(0x7f0000000240)={0x0, 0x20000800, 0x1400, 0x7, 0x3, 0x8, 0x101, 0x9, 0x4, 0x3f}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x101d}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="b400b9725f1cc2d410cf5a6eb880cf9b1b57000100000000070143f482006d228a2212bd00020000856b7abe0000000000000000e0000000faea0fcd91c38486399a87f899d2a811a383bf8714ccf97fa1cc838e0a"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0xfffffffffffffffc}, 0x48) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x4000) splice(r2, &(0x7f0000000140), r1, &(0x7f0000000180)=0x53, 0xffffffffffffffff, 0x8) getrandom(&(0x7f0000000000)=""/14, 0xe, 0x2) fcntl$setflags(r0, 0x2, 0x0) 2018/06/05 04:34:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="6f6f6d5f61646a00cc983fcba74ed9f8031f79df76bca5fb72619b13cc25eacf0ac9ca7e793c1b01d11829a1d95f301259a417bc8c3a7f188046ce139dd23477bf4a2b3211505e242c3657e4b52cd74e5f2bab61b2cb041e78bfd162dc83b236d2948d327a7f0343a834c8c25d903e0e9cd558a3d0491137bc1a53818da46f03c3b3fe9f584e2545b1ea052f1f38a1094b18b7c41a1045b246eb8a4111eb5ff43a38b888d69f1dd59b4391ae27ab01d306e64d956b32456832c60d95a436e8d09a1e2043c5956d18c666c82160f79725653006") ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x2, 0x1}) preadv(r1, &(0x7f0000000700), 0x31f, 0x0) 2018/06/05 04:34:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x4000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:53 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000140)='./file0\x00', 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) accept$netrom(r1, &(0x7f0000000040)=@full, &(0x7f0000000100)=0x48) rmdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_script(r2, &(0x7f0000000180)={'#! ', './file0', [], 0xa}, 0xb) 2018/06/05 04:34:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000000, 0x0, 0x1000000}]}) 2018/06/05 04:34:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) recvmsg(r0, &(0x7f0000003300)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000003100)=""/36, 0x24}, {&(0x7f0000003140)=""/87, 0x57}], 0x6, &(0x7f0000003240)=""/131, 0x83, 0xfd}, 0x100) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040), 0x10) 2018/06/05 04:34:53 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x21, 0xf}}}}}, 0x0) 2018/06/05 04:34:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x3f00], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:53 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x20000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000280)) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000000)=""/219, 0xffffffb7, &(0x7f0000000200)=""/98, 0x2, 0x2}}, 0x68) 2018/06/05 04:34:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(0xffffffffffffffff, 0x0) 2018/06/05 04:34:54 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff88d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf67, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) close(r1) io_setup(0x400, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xc7cea64db1b34ff8, 0xffffffff, r0, &(0x7f0000000080)="ee5a61028539036654b0442d6b72e2cb2b25099bd58941fcd1bf13bfcb37d1c1f66726abbf26f7dbf4a2859a40c8e9afc45374468ed6641c0a4742e6ae745c215f5b", 0x42, 0xc2, 0x0, 0x0, r1}]) 2018/06/05 04:34:54 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x89ffffff00000000, 0xf}}}}}, 0x0) 2018/06/05 04:34:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x4000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:54 executing program 2: r0 = socket$kcm(0x29, 0x82, 0x0) r1 = dup(r0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)={0x2}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x192, 0x28, 0x5, 0x0, 0x0, {0x1}}, 0x393}, 0x1}, 0x0) 2018/06/05 04:34:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') getdents64(r0, &(0x7f0000001380)=""/4096, 0x6a) fcntl$notify(r0, 0x402, 0x80000032) exit(0x0) r1 = socket$inet6(0xa, 0x1000000000001, 0xffffffffffffffff) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") link(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file1\x00') getdents64(r0, &(0x7f0000000080)=""/57, 0x33) llistxattr(&(0x7f0000000100)='./file1\x00', &(0x7f0000000180)=""/50, 0x32) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) socketpair(0x11, 0x80b, 0x1, &(0x7f0000000380)) llistxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000280)=""/209, 0xd1) 2018/06/05 04:34:54 executing program 4: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) r2 = memfd_create(&(0x7f00000000c0)='dev ', 0x3) write(r2, &(0x7f0000000040)="16", 0x1) sendfile(r2, r2, &(0x7f0000001000), 0xffff) fcntl$addseals(r2, 0x409, 0x8) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000000)=0x6, 0xfffffffffffff800, 0x2) r3 = gettid() getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x6dd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)={r4, 0xf7, "31986484689387aeb76d4e24b45d0a45ec16e67d87c6ef59036eb64a202c42a7707aa22ad8feab5aad807aab90679a7e4043c7592b422a95c371193218896794dbbcf596d0527fa27394eb4f0f2fb568c7068ce86747bb7488e78977decad0b17d96666029e2f1f0db07bbd2cf0720c295a5b00fd6028e56cee8e9ab9e6ee302b22284b5f87236f0f32f29f363b4f0e81b2e75e2c173059fa56ce0523b6ea253a873489e772204516fe07d9670e23f9faad1ca382e95b2f87deeda165f910c1e8d2885c47f864f37ab146d81222f31d4bfba1b7671c77838ebef59a70c5362705ac93bf1a9e2532da24c0c77d89c8be8a2720b85d114b0"}, &(0x7f0000000380)=0xff) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'ip6tnl0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000540)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000700)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000580)=@updsa={0x138, 0x1a, 0x100, 0x70bd2c, 0x25dfdbfe, {{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x4e24, 0x0, 0x4e20, 0x7, 0xa, 0x0, 0x80, 0x84, r5, r6}, {@in=@broadcast=0xffffffff, 0x4d4, 0x2b}, @in=@rand_addr=0x1, {0x40, 0x6847, 0xd986, 0xffffffff, 0xf52f, 0x9, 0x5, 0xa633}, {0xffffffff, 0x8, 0x1, 0x100000000}, {0x8, 0x3, 0x7fffffff}, 0x70bd2b, 0x3502, 0xa, 0x4, 0xf4, 0x85}, [@user_kmaddress={0x2c, 0x13, {@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xa}}, @srcaddr={0x14, 0xd, @in=@loopback=0x7f000001}, @etimer_thresh={0x8, 0xc, 0x7ff}]}, 0x138}, 0x1, 0x0, 0x0, 0x41}, 0x0) fallocate(r2, 0x0, 0x0, 0x3ff) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000780)={0x0, 0x9, 0x0, &(0x7f0000000740)=0x4}) tkill(r3, 0x1000000000016) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000)) 2018/06/05 04:34:54 executing program 3 (fault-call:3 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:54 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x3200000000000000, 0xf}}}}}, 0x0) 2018/06/05 04:34:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) pread64(r0, &(0x7f0000df6000), 0x0, 0x800000000000) 2018/06/05 04:34:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x10011, r1, 0x22) r2 = dup(0xffffffffffffffff) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)) ioctl$TIOCSBRK(r2, 0x40044590) 2018/06/05 04:34:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:34:54 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0xc3fe, 0xf}}}}}, 0x0) 2018/06/05 04:34:54 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x4483) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x80000000, 0x40) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x3, 0x4) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x800a, 0x7, 0x10001, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r0, &(0x7f0000000240)=[{0xffff, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000000)) 2018/06/05 04:34:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x3f00000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0xffffffffffffffff) 2018/06/05 04:34:55 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2100, 0xf}}}}}, 0x0) 2018/06/05 04:34:55 executing program 7: r0 = socket$kcm(0x29, 0x9, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0xeed, 0x5, 0x9, 0x1000, 0x8001, 0xfffffffffffffe00, 0x6, 0x2, 0x98e, 0x7629, 0xfffffffffffffffb}, 0xb) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000500), &(0x7f0000000100), &(0x7f0000000300), &(0x7f0000000480)) ioctl$HDIO_GETGEO(r2, 0x1260, &(0x7f0000000080)) 2018/06/05 04:34:55 executing program 5: link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file0\x00') r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x6b7, @empty, 0x1}}, [0x0, 0xfffffffffffffff9, 0x8000000000000, 0x5, 0x9, 0x100000000, 0x20, 0x7, 0x7fff, 0x8000, 0xfffffffffffffff7, 0x6, 0x80, 0x6, 0x4]}, &(0x7f0000000380)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={r1, 0x2, 0x6, [0x5, 0x7, 0x1, 0x9, 0xffff, 0xd46e0000000000]}, 0x14) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r2, &(0x7f0000000180)={0x1, {&(0x7f0000000000)=""/219, 0x84417d2a9e6e9e46, &(0x7f0000000480)=""/98, 0x1, 0x2}}, 0x68) 2018/06/05 04:34:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x4000000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:55 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000a72c13a171cfbf804e0a339b7a4bb229af2204cea5ee0fb1867d82000000000000000000000071100000e4ffeae1ffffffff000000009500080000000000f82c50a632f6c20223f8dcc6e44b36bac884baaa8a20db3e43082f925b34e82852d6109869d5fffd82aa0da27ae2812af90e48a92ed92142260b49b8c7517fe2f73a6ffc7529b7ffb0"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x18) 2018/06/05 04:34:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x408) 2018/06/05 04:34:55 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4, 0xf}}}}}, 0x0) 2018/06/05 04:34:55 executing program 7: r0 = socket(0x10, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x800, 0x30, 0xffffffff, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r5, 0xffffffffffff0001}, &(0x7f0000000100)=0x8) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000003c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x9, 0x0, [], 0x1}]}) 2018/06/05 04:34:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='schedstat\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x404}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x808, 0x70bd27, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x8000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) listen(0xffffffffffffffff, 0x0) 2018/06/05 04:34:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write(r3, &(0x7f0000000640)="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", 0x183) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) recvmmsg(r4, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) 2018/06/05 04:34:55 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0x7f, &(0x7f0000000040)=""/127}, &(0x7f0000000100), &(0x7f0000000180)=""/194, 0x0, 0x5, 0x0, &(0x7f0000000280)}) 2018/06/05 04:34:56 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x300000000000000, 0xf}}}}}, 0x0) 2018/06/05 04:34:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0xffffff7f00000000) [ 655.121141] Disabled LAPIC found during irq injection 2018/06/05 04:34:56 executing program 2: syz_emit_ethernet(0xffffff61, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [{[], {0x8100, 0x8, 0x1000, 0x1}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@rr={0x5, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, 0x0) 2018/06/05 04:34:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x40000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x2, 0x28, 0xa209, 0x0, 0xffffffffffff80d0, 0x0], 0x6, 0x2, 0x0, 0x100000000, 0x1ff, 0x7, {0x80, 0x3, 0x7, 0x8, 0x2, 0x80000000, 0x80000000, 0x9, 0x1f, 0x7f, 0xd3, 0x7, 0x5, 0x20, "3aedb4f76d6903de0fa56e9949caf7a65a110bd5eaae7eb0c6322cff7b06f65d"}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000007400)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000017010000000000003b91ac645dbbf40ad98e3d2606c3a524811d0d422ebbf79bf3109083e556f22f0fd53152608e966df67c8a6f5e78df15d77796e483761fccb5060809719cda884c8a710cad1fb068109f5dbfea3a32e6bccd60526a69ba454878912a0a4321d8e161f79293781cad"], 0x10}}], 0x2, 0x0) 2018/06/05 04:34:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000100)='bdevproclocpusetem1.systemcpusetkeyring\x00', 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), 0x4) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x6}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$TUNSETLINK(r2, 0x400454cd, 0x306) r4 = dup(r3) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @multicast1=0xe0000001}, {0x6}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/06/05 04:34:56 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x1100000000000000, 0xf}}}}}, 0x0) 2018/06/05 04:34:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x3f000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x804000000000000) 2018/06/05 04:34:57 executing program 2: r0 = socket(0x15, 0xe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/icmp6\x00') read(r1, &(0x7f00000001c0)=""/250, 0xfa) 2018/06/05 04:34:57 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000880)={0x0, 0xe4, "d80f2a03e5315818936b545d8164c1225b01f6a82af8e0caf1d0d453e7fe274dbe4366c1337c084fde06fd86221a387af38e862e751dfdc6fcce584d0563b55e6edfe298d0d56ec3e5f20a0591606bd656d1fba85b6332ae16ae7e5c285d55b1fc08c5f9c9e5e3e08ccfd3214c5ae48879c6071d8eadaacbe60d540090a6ba7f6d9f4b4b5950af78ca90f224c9b965f23e50807ed398764017664805005c3ce6cf1c70ec475f28439274b80e0fe7a7ca623cc2d97dafe57716d5e23f312b87bd4d2a9f0ec128215a7a86a8617e1bc5e12f8b1fc623173c7f3426d05f7e849a3f7c2b1c44"}, &(0x7f0000000980)=0xec) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r1}, &(0x7f0000000a00)=0xffffffffffffffe7) setsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000240)="90990194fce805e39d0ba38a80933381d570612e7bb7be6f8768c89161fc0f318f325266391949b621ceb525f6cf5e1e9a6acaea41fdb60353b30c25fa4d25a2a9996faaa8cc41cd55cebc18022c88", 0x4f) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000300)={'syz_tun\x00', {0x2, 0x4e22, @rand_addr=0x7454}}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000840)={&(0x7f0000ffd000/0x2000)=nil, 0x7, 0x4, 0x10, &(0x7f0000ffc000/0x2000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) getsockname$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) socket(0x3, 0x3, 0x101) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) write$binfmt_elf64(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="7b34d1cddc32589817b6d0559252db8fb6a0b74f66348d7b76fe6e33540b92c0ff92fefbe0bdd0d16bb0e241d86daf3fd2b3dade544d9b0f965c594b3fa986f00317ec790c2b38e33c238ce5a6845832349980e6c57bc02301014f969a47efb19fdba6c7b114375d2064ca073dcd6deaf70e519c485aa107802af7f632507e8665e0"], 0x82) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000002c0)=0x1) rt_sigpending(&(0x7f0000000380), 0x8) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@ipx, 0x46, &(0x7f0000000bc0)=[{&(0x7f0000000a40)=""/207}, {&(0x7f00000007c0)=""/28}, {&(0x7f0000000b40)=""/94, 0xfffffffffffffd9d}, {&(0x7f0000000800)=""/39}], 0x0, &(0x7f0000000640)=""/85, 0xffffffffffffff79, 0xa}, 0x2000) 2018/06/05 04:34:57 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$inet_sctp(0x2, 0x1, 0x84) kexec_load(0x6a, 0x6, &(0x7f0000000480)=[{&(0x7f00000001c0)="bc0b31e17366bf570471c7594d1c327e42954e55e94693e3a2b5ae9faa98187ef1de012a886d3af4f4d497b340c55b1630e72c722e9e971bd09eae81df431757a0a58ac2314ff76b166a0a3d0468d903f47d33d1f0cc55a134b257486e8bcde2de7ce0e631d53b88caf6f8d3806dfe1f612537302f8bfbb0d78668f7fbe7fa7979af1c73c832817a3bfc18ab8d34c7586ad0f0ceb2a0260fa632aa596add79226e28", 0xa2, 0x1, 0x1000}, {&(0x7f0000000280)="2d383dd18cce75bf2a4d648c33bc36e7c7cd901a34e706b8cd6abb97c33bbe3bb32caf2bc021d7e52ff7911570b1ee47b0414d2d2f8576133d0767e48bdaa577e8e89ccb5188b75cb8b1661fc07bbec43c7f7740be9ebaeb238849739fc89fd8115bb24d8f17386596cf2c36c428e7e38a29fbcd04accdc95b6a5b399a3215c965cd84fae872c662f5877f65e145d2f12d6bb58ea716ad608453e9", 0x9b, 0x4, 0x17b5}, {&(0x7f00000000c0)="d8cd0efc9db620159ad28ecc37ff3c7a2bf67af77f8d446b086049b865cbc789d0b4cf9d9627965a", 0x28, 0x100, 0x2}, {&(0x7f0000000340)="aacc2d178453aff29bc0b4c3f7e9a7e833ec187ecac6de68130f0875d60de523387a667e3d64b5e47d71339d2c80cd098b749d3defef35339fa65521e96da9ab8f0c7bf1eab3acc0e3a680750f5271142988a79c831b00d41c5d58b645ea2818bfb90b90d0f03b852b7514c87441549882470e7ac7f8413aead182535e0b782a96666d43ec46aa6dbd1ac0e280915cd188670b670b533629cb291b9448ba8f7a22d43d18712ceb121c3269dea755468dadaa70eef84d34d37d253c3767e39c68b17778da30034d85ed16b48beab08415d28e533d456b011343fcc6ab2c", 0xdd, 0x7, 0x6}, {&(0x7f0000000100)="e4b57e92201de0a419a118a6c25de7627340d205bc7ea54c83de5b83ac8ad9f545", 0x21, 0x100, 0x401}, {&(0x7f0000000440)="de7224ebb71fda62f3e5ed9bc61b7247faaf58df64aaaa89642e91c347495dba449b1552adbb672279a1", 0x2a, 0x81, 0x9}], 0x360000) r2 = accept(r0, 0x0, &(0x7f0000000040)) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0xcee, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0x10) 2018/06/05 04:34:57 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x88ffffff, 0xf}}}}}, 0x0) 2018/06/05 04:34:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x2b, "6bb5d2bba6296d2e1524872dfe59b1d1dcb568c9824ab2477a72d3a8d2607f2fdfa383f82321855496b77a"}, &(0x7f0000000180)=0x33) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x8, 0x1}, &(0x7f0000000200)=0x8) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ipx(r3, &(0x7f0000000040)={0x4, 0x4, 0xffffffffffffffe1, "e2416bebe151"}, 0x10) 2018/06/05 04:34:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r0, &(0x7f00000000c0)=0x48, r0, &(0x7f0000000100), 0x9, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/06/05 04:34:57 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2c000000, 0xf}}}}}, 0x0) 2018/06/05 04:34:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x10001, 0x8000) setsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f00000000c0)=0x7fff, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000100)={0x0, r3}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0100e37a"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/05 04:34:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0xffffffff00000000) 2018/06/05 04:34:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x3f00], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:57 executing program 1: clock_gettime(0x5, &(0x7f0000000040)) perf_event_open(&(0x7f0000000200)={0x2, 0x48, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x1) futex(&(0x7f0000000100), 0x3, 0x1, &(0x7f0000000180), &(0x7f00000001c0), 0x2) 2018/06/05 04:34:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000440)=@abs, &(0x7f00000004c0)=0x6e) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e003d811ffef10aeb020001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4400ae8f, &(0x7f0000000140)) 2018/06/05 04:34:57 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x44, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x210801) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x101, 0x70bd2d, 0x25dfdbff, {0xe}}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x55}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xa18, 0x4000002, 0x8, 0x3, r2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000240)=0x911a, 0x4) 2018/06/05 04:34:57 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2f, 0xf}}}}}, 0x0) 2018/06/05 04:34:57 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) process_vm_writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/212, 0xd4}, {&(0x7f00000001c0)=""/50, 0x32}, {&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/74, 0x4a}, {&(0x7f0000000380)=""/53, 0x35}], 0x5, &(0x7f00000009c0)=[{&(0x7f0000000440)=""/203, 0xcb}, {&(0x7f0000000540)=""/147, 0x93}, {&(0x7f0000000600)=""/130, 0x82}, {&(0x7f00000006c0)=""/12, 0xc}, {&(0x7f0000000700)=""/1, 0x1}, {&(0x7f0000000740)=""/237, 0xed}, {&(0x7f0000000840)=""/195, 0xc3}, {&(0x7f0000000940)=""/97, 0x61}], 0x8, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) 2018/06/05 04:34:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x8040000) 2018/06/05 04:34:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4000000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:57 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0xc3fe000000000000, 0xf}}}}}, 0x0) 2018/06/05 04:34:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x80c, 0x4000) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000000c0)={0x2, 0x8eb, 0x50000000, 0xc042}, 0x10) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4}) 2018/06/05 04:34:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0xffffff7f) 2018/06/05 04:34:57 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000000)="6367726f75702e70726f63730021630b32398b2ec43ffdadf0feb0209fdece5e3a4ec8b4c744", 0x2, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) sendfile(r2, r0, &(0x7f0000000080)=0x1fffffff, 0x4) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xd950e28c25bc69ed) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000100)=r4) r5 = socket$inet_smc(0x2b, 0x1, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) dup3(r6, r5, 0x0) add_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="0e4dcd1f851dd0667c7f720a7176eed5c91268a2db17fa7b1fb7131f11a0bffc163d53d86e04878b326a4662650de955e00a5daa39985a3c4cb138b34d1e72e9a4b0a48ceafb208429897dad468124c28632570cdc1c949eae4ca4feedc4932594", 0x61, 0xfffffffffffffffe) 2018/06/05 04:34:57 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x3c00000000000000, 0xf}}}}}, 0x0) 2018/06/05 04:34:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3f00000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x804) 2018/06/05 04:34:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setsig(r0, 0xa, 0x40) ioctl$KVM_IOEVENTFD(r0, 0xc0c0583b, &(0x7f0000000040)) 2018/06/05 04:34:57 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0xaffe000000000000, 0xf}}}}}, 0x0) 2018/06/05 04:34:57 executing program 5: socket(0x1, 0x0, 0x5) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4140, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) 2018/06/05 04:34:57 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000009, 0x10, r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000380)={{0x3, 0x0, 0x0, 0x2, 0x7e}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) msgget(0x2, 0x200) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x7ff, 0x7fffffff]) 2018/06/05 04:34:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000011c0)={0x1, 0xbff, &(0x7f00000000c0)="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", &(0x7f00000001c0)="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", 0xff, 0x1000}) pipe2(&(0x7f0000001200), 0x800) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000001340)=@pic={0x5, 0x4, 0x8, 0xfffffffffffffffd, 0xffffffff, 0x0, 0x7, 0x7, 0x6, 0x8, 0x1, 0xfff, 0x800, 0x1, 0x13a, 0x2}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r2, 0x0) 2018/06/05 04:34:57 executing program 7: mremap(&(0x7f000052a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000069b000/0x1000)=nil) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4b1d, 0xe0000) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200, 0x0) mmap(&(0x7f0000dbc000/0x2000)=nil, 0x2000, 0x0, 0x32, r1, 0x0) 2018/06/05 04:34:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x40000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:58 executing program 4: socketpair(0x0, 0x80800, 0x7, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x3, [0x1f, 0x0, 0x1ff]}, &(0x7f00000001c0)=0xa) bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x0, 0x0, 0x0, 0x804000013, 0xffffffffffffffff, 0x1000}, 0xffffff19) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x101000) exit(0x3f) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='com.apple.FinderInfo\x00') 2018/06/05 04:34:58 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0xffffff88, 0xf}}}}}, 0x0) 2018/06/05 04:34:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f00000000c0)) 2018/06/05 04:34:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x180902a40271f93e) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 2018/06/05 04:34:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000080)=""/126, &(0x7f0000000100)=0x7e) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) set_tid_address(&(0x7f0000000140)) ftruncate(r1, 0x0) 2018/06/05 04:34:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3f000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:59 executing program 5: r0 = msgget$private(0x0, 0x100000000000004) msgrcv(r0, &(0x7f0000000500)={0x0, ""/39}, 0x2f, 0xfffffffffffffffe, 0x0) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000080)={0x0, ""/204}, 0xd4, 0x2, 0x800) 2018/06/05 04:34:59 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xac9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() 2018/06/05 04:34:59 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x32, 0xf}}}}}, 0x0) 2018/06/05 04:34:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:34:59 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) r2 = memfd_create(&(0x7f0000000000)='!\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000000c0)={0xfffffffffffffffd, 0x80000000, 0x3, 'queue1\x00', 0x63}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x75, &(0x7f0000ad2000), &(0x7f0000000080)=0x23c) 2018/06/05 04:34:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x54) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x100, &(0x7f0000000000)) ftruncate(r2, 0x0) 2018/06/05 04:34:59 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$kcm(0x29, 0xe, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000280)}, 0x0) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 2018/06/05 04:34:59 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, "2e2f66696c6530000000000100"}, 0x110) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000000)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x2, 0x0, 0x2, 0x7fff800000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x8, r2, 0x0, 0x2}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x4, &(0x7f0000000040), 0x7, r3, 0x9}) 2018/06/05 04:34:59 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9c, 0x40000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000000c0)=""/11) ftruncate(r0, 0x0) 2018/06/05 04:34:59 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x1000000, 0xf}}}}}, 0x0) 2018/06/05 04:34:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000080)={0x5, 0x1000}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl(r3, 0x46aee3aa, &(0x7f0000000140)="dc156238748bf11a5f165be198ab9fd8d85ff271b01d04c53b5db43e638bc412e1776ba0b7224c32bd0d46b9c37d4255706580262ed44a37924cd93cac189fd4fef2b6098defb0670e05e8ea884886179e487212d378016c9fd904ba500f") ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4004ae86, &(0x7f00000001c0)) 2018/06/05 04:34:59 executing program 7: openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)={{0x10b, 0x4, 0x6, 0x246, 0x39e, 0x3ff, 0x75, 0x8000}, "84bb05fa5964199f67cc524ce0048b8196538bb48e3701b659334908e9c7c307e8b929f8a90b3325539ed40972fe1e94539af78b4468572f3dbfa767dbe0f5c5ce5b804b237241a3426ad979646d5de2f90a5fdb19279bcf4a99ca39d80be0f44645050b127750", [[]]}, 0x187) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000a, 0x31, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000040)=""/148, 0x18) r1 = syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0x401, 0x1) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000340)) 2018/06/05 04:35:00 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x2, 0x1) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000480)={0x0, 0x2, 0x81}, 0xc) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xa800, r1, r2, 0x9, 0x2, 0x0) r4 = gettid() r5 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x401, 0x20800) ioctl$TIOCSTI(r5, 0x5412, 0x3800000) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0xff, 0x10000, 0x1000, 0x7, 0x0, 0x4, 0x8, 0x8, 0x1, 0x4, 0x401, 0x8, 0x2, 0x0, 0x0, 0xffffffffffffff7f, 0xfffffffffffff891, 0x7ff, 0x3, 0x3ff, 0x0, 0x8001, 0x8, 0x3, 0x1ff, 0x8, 0x4, 0x100000001, 0x6, 0x9, 0x1, 0x6, 0x1, 0x0, 0x3, 0x5, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0x6}, 0x8100, 0x8, 0x3394000, 0x7, 0x80000000, 0x3, 0x9}, r4, 0xe, r0, 0xa) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000000300)) getpriority(0x20, r4) 2018/06/05 04:35:00 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x1100, 0xf}}}}}, 0x0) 2018/06/05 04:35:00 executing program 2: r0 = eventfd(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') read$eventfd(r0, &(0x7f00000000c0), 0x8) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f00000007c0)=0xe8) getpeername$packet(r1, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002c80)=0x14) accept$packet(r1, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002d80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002dc0)={'vcan0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002e40)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000002e80)={@local, @rand_addr, 0x0}, &(0x7f0000002ec0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002f00)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002f40)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000003040)=0xe8) getsockname$packet(r1, &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000030c0)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003100)={0x0, @broadcast, @local}, &(0x7f0000003140)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000003180)={@multicast2, @local, 0x0}, &(0x7f00000031c0)=0xc) accept$packet(r1, &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003240)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000003740)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3000004}, 0xc, &(0x7f0000003700)={&(0x7f0000003280)={0x478, r2, 0x50c, 0x70bd29, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4ac}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x1f0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7f}}, {0x8, 0x7, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {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}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r11}, {0x218, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x40, 0xfffffffffffff201, 0x7, 0x8}]}}}]}}]}, 0x478}, 0x1, 0x0, 0x0, 0x40}, 0x94) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x101000, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x1000000006) 2018/06/05 04:35:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3f00], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:00 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) r2 = dup3(r1, r0, 0x0) r3 = fcntl$getown(r1, 0x9) syz_open_procfs$namespace(r3, &(0x7f0000000000)='ns/ipc\x00') ioctl$TIOCSCTTY(r2, 0x80047437, 0x0) 2018/06/05 04:35:00 executing program 7: r0 = socket(0x2, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000001200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4081a0}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x48, r1, 0x0, 0x70bd29, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2fa}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff80000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001040)={'nat\x00', 0x0, 0x4, 0x1000, [], 0x0, &(0x7f0000000000), &(0x7f0000000040)=""/4096}, &(0x7f00000010c0)=0x78) sendmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f0000001240)=@rc={0x1f, {0xca5d, 0x20, 0x101, 0x1ff, 0xfffffffffffffe80, 0x8}, 0xff}, 0x80, &(0x7f0000001540)=[{&(0x7f00000012c0)="a0f874fd767aa65f12bec80f743dcb58c68ffe7b95d7a9269bad68432727ad129f5293896560f43bd642b2f187cb065dff3ebad5693aa0353c4294f909d97fe1117902c915e393064701538a57722494210d", 0x52}, {&(0x7f0000001340)="c8bf8e709c6ad346fee20ca52c01a5f6b7e3429da178db0433170329f10851c32803a1d02a98a948cf403476e8eb847d332d93641fa5be2b783c5f4bbd7c62d48411ab37a726c33c6a02076e030a0a5edb3ab602104eda45b5229fa9c3c92a180fffdd4e579511671a6a001430de48f72bc0fc58e1808f69af9b0a54f6b8ad2d7fb1e8063d73fdb832672061138b42c586db54950e98d5b74311d2e9c31a2ca2eb2d6c484b50fd01a0991bf55147744a5af3fa7401ae1d8708838e", 0xbb}, {&(0x7f0000001400)}, {&(0x7f0000001440)="cc65caff6bca084f37", 0x9}, {&(0x7f0000001480)}, {&(0x7f00000014c0)="73509b69e05bc1fcb463cb2cabace2", 0xf}, {&(0x7f0000001500)="f9b6ad28cc2d4788b6473d73", 0xc}], 0x7, &(0x7f00000015c0)=[{0x20, 0x113, 0xf5, "5701f293a8d9ba8536"}, {0x20, 0x102, 0x100, "1b206575a1ea057e35d8774bc9"}, {0x28, 0x19e, 0x3, "05e539e72c2263040b2fec93729d6b0903a4893c1686"}, {0x98, 0x109, 0x0, "5b004952bdb06375d9dce354496393d0acd412a4d5d267d64da25eb8435f1dd9bfd4da1cad0b7eb10b28dc757dc585dfd8ba35bef5ab280779b5f0f57871b86c96b29d31ce9dfcd987424832bcb6f6526a394fd6e5470420eabc32eb27f23617863bc71875ee0841db9b210c270d3481d6f693751c6301e0171a1f2118a40516303dcc301c8493"}], 0x100, 0x8001}, 0x8000) 2018/06/05 04:35:00 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000280)) r1 = socket$inet6(0xa, 0xa, 0x80000001) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970bf2adbe046b49e7db540f7b3812b24f87713279999310f07660b5aeff7698b03300ba1415e0d3d248fca9ac9076b7e691bf83029475c86d5197d819d3f1b341dbba86ba1ed908e81ebf021b72ea132afcaab6e27e15c79962287a8de890190264953fe7ab8764dd9f88b408e57bb7b8135442547efbf9e0d306d14e9a8051c2f8e933381580f6d042bbbbf43e7d48e7dcb8cb6275d6eb1182397b00a877e4935c8df6bdeaa97ce0b") r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x1, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00000001c0)={{0xffffffffffffffff, 0x3, 0x3a4, 0x1, 0x82}, 0x5, 0x8}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000180)={0x0, 0x800, 0x1, 0x8c, 0x4f88, 0x7, 0x5}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1000) r3 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r3, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) 2018/06/05 04:35:00 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000000c0)) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0009030000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/05 04:35:00 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) read(r2, &(0x7f0000000140)=""/28, 0xffffffcc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000340)={0x2, 0x3, {0x3, 0x1, 0x4, 0x3, 0x400}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000040)) 2018/06/05 04:35:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:00 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x3c, 0xf}}}}}, 0x0) [ 659.223692] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/05 04:35:00 executing program 3: r0 = socket$inet6(0xa, 0x0, 0xffffffff) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xa000200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r2, 0x4, 0x70bd25, 0x25dfdbff, {0x3}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8c4}, 0x4) ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r4 = open(&(0x7f0000000080)='./file0\x00', 0x84201, 0x180) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) ftruncate(r3, 0xb8) 2018/06/05 04:35:00 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x1000a9fe0000}, 0x80, &(0x7f0000000540), 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x20000844) 2018/06/05 04:35:00 executing program 1: r0 = gettid() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, 0x0, 0x4000000, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000000, 0x0, 0x20, 0x0, 0x200, 0x0, 0x2000000000000000, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r1) read$eventfd(r2, &(0x7f0000e5aff8), 0xfffffc7a) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8) dup3(r4, r5, 0x0) tkill(r3, 0x16) 2018/06/05 04:35:00 executing program 5: clone(0x88080400, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000000000), &(0x7f0000000040)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/170, 0xaa, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/05 04:35:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:01 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x3c000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000002a40)}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0xffffffff00000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=@ipv4_delroute={0x24, 0x19, 0x401, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000180)=@buf={0xc0, &(0x7f0000000080)="12ab0127bdc542673cdb5067dd32908c46b63e863851001c5e8152c2e32881a05976c27b2b4cfa76da2f6fd84c3809ceaab9f2af9e6d22a700c1d8b16199550095bcae56fd3e703f2340db804faa4b84ad09910ee5c9b141b57871453e22fc62978c370b1ab37c6b995b23bcba9e6a4cccde3d7bb80e2d77d08fafb3fb0b6e525946b5268db056985db482d73ee03acfd44e62c29415ff433adce5d9702b904332782ad84ff2dc3020329dd015c47a5cdff97a5d542f4e590ac55613043e4448"}) 2018/06/05 04:35:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x325dc867, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x1042, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x476}) ftruncate(r2, 0x0) 2018/06/05 04:35:01 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0xac}}, 0x200, 0x40, 0xee, "ae63bbf797b384c477b83bd88088af8aa1c5e14484822497ac13d8d3303b801a1086e17794d7f298159c86fcbe519bd90d34b13470b95deb05781e95af78810204fe292110f3fe3223230cd6d81154dd"}, 0xd8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1c, &(0x7f0000000080)=0x2, 0x4) 2018/06/05 04:35:01 executing program 2: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl(r0, 0x2, &(0x7f0000000040)="440c24bb2e7dbe0614092d3eed12f4be0f4f604f71392206f334f55fb8446e9da28f93d3607a8a703c912bb2d767f850933f3e540edd3e872c3c3911abf4ee192ddba200c3949aa22c02a11f6135fe81da92ef8e8c8740b5b52f94") inotify_add_watch(r0, &(0x7f0000000240)='.\x00', 0x80000002) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/06/05 04:35:01 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x40000) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) r1 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000140)={{0x2, 0x3, 0x80000000000, 0x1, '\x00', 0xc0dd}, 0x1, 0x34, 0x100000001, r1, 0x4, 0x6, 'syz0\x00', &(0x7f0000000100)=['/dev/adsp#\x00', 'em0,vmnet0-\x00', '/dev/adsp#\x00', '/dev/adsp#\x00'], 0x2d, [], [0x8, 0x8, 0xffffffff, 0x7fff]}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/137) r2 = socket(0x1b, 0x7, 0x0) fcntl$getflags(r2, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000002c0)={{0x8, 0x5}, {0x1ff, 0x81}, 0x8000, 0x2, 0x5}) 2018/06/05 04:35:01 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000004c0)}, &(0x7f0000000500)="abc0b501df7e354ee21a0e461d4074b3fe6860227fcd663b2149358c2a2c9bfb41", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)="addac6b8ba71a8b51eaede800a38e018ddf6e020c2ce2c3c685b995c0fc78aa1f0ee0b52677c1aa0c928509cdea3810c6fadb6a9096e97e1e3acb05205d1c5e8713a154280f4707c96cd", 0x4a) 2018/06/05 04:35:01 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x800e0000, 0xf}}}}}, 0x0) 2018/06/05 04:35:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8914, &(0x7f0000000140)="0047b502e21b7441d19a70") r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCCBRK(r1, 0x5428) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r2, 0x0) 2018/06/05 04:35:01 executing program 7: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) pipe(&(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x19) 2018/06/05 04:35:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_udp(0xa, 0x2, 0x0) listen(r0, 0x2) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0xbb}}}}, 0xfd89) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000000)=""/40, &(0x7f0000000280)=0x28) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f00000002c0)="6ba538f90df4d71e8cf613785730df7ce8b8427a461de9840f802fec6af7e749ed2b52db51d81913013832cb892fdabe317a00e28341e7c0dda07a710df3bc5712aa54283f3d5cf8cececb1540d3bc60fa5f560b2f72c18057e7d3feab523de9f0b8819971375a3be4d1ea0aea71") 2018/06/05 04:35:01 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") keyctl$set_reqkey_keyring(0x17, 0x1) ioctl(r0, 0x2, &(0x7f0000000000)="98007ac1bb58ddc971a98e5d7eb89bc8097288216791e377a90964e9b4b2567bc5f215a44c356803c9f3aa00f1428973c762e690242e26a43c48da7acce42153da91365c76e3556ddacd8063754e") getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xb, 0xd, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}, @jmp={0x5, 0x0, 0xb, 0x3, 0xa, 0xfffffffe, 0xffffffffffffffff}, @alu={0x7, 0x2, 0x0, 0x8, 0xf, 0x16, 0xfffffffffffffffc}, @ldst={0x1, 0x3, 0x3, 0xb, 0xa, 0x0, 0xffffffffffffffff}, @generic={0x0, 0xfffffffffffffffc, 0x6}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x9, 0x4d, &(0x7f0000000140)=""/77, 0x41f00, 0x1, [], r1, 0x7}, 0x48) 2018/06/05 04:35:01 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x89ffffff, 0xf}}}}}, 0x0) 2018/06/05 04:35:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x40000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) [ 660.926014] sd 0:0:1:0: [sg0] tag#7826 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 660.934855] sd 0:0:1:0: [sg0] tag#7826 CDB: opcode=0xab, sa=0x0 [ 660.940991] sd 0:0:1:0: [sg0] tag#7826 CDB[00]: ab c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3 [ 660.949901] sd 0:0:1:0: [sg0] tag#7826 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb [ 660.958864] sd 0:0:1:0: [sg0] tag#7826 CDB[20]: 41 2018/06/05 04:35:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffe) ioctl(r0, 0x0, &(0x7f0000000080)="0047fc4756000000000000972bd5c81a2586ad26eaf3c8dae910d2fc80e87d16c6050f9500779e47bd6adf4fa8f500db113e1817ec2cb8bcefa30284f1a66f3b562b53e49e2e0fbdc5a344f54be0fce49d277c522af8be0e73936eea97e51de5b46ebeb6446e80d9d94a01fb36077a41805c345ad7fbc3add843ab3e4f398943bd900a1fcb7f530000000000000000000000") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) r3 = msgget(0x3, 0x8) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000600)=""/195) r4 = accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000300)={0x5, [0x3f, 0xfffffffffffff801, 0x5, 0xfff, 0x4]}, &(0x7f0000000340)=0xe) openat$cuse(0xffffffffffffff9c, &(0x7f0000000740)='/dev/cuse\x00', 0x22800, 0x0) io_setup(0x9, &(0x7f0000000480)=0x0) io_cancel(r6, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x6, r4, &(0x7f00000004c0)="7e9be6093fffe8c73c4f2bf3d326d5cf633b7ed7d65f387535ee12cae82e617a33f21e097d46c85bddf53a1deb98d720f887ce903adf99e59ef967c423d2befb9f952cb15137ab3f0b1adc817eaa1f9d883fa4254f013085bed02d80f69d3d4a5d2708dff5dd49740dcddbc6a65f49f779d51c51210fffce9cf591649e58cfc6d097078075b0c704ab5247c6314b277d88042dce62ed65", 0x97, 0x4, 0x0, 0x1, r2}, &(0x7f00000005c0)) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000440)=""/46) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000700)={0x2, 'vlan0\x00', 0x2}, 0x18) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x404008}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="540000002c00200528bd7000fcdbdf2500000000", @ANYRES32=r5, @ANYBLOB="010062706600100002000c0007002e2f66696c65300008000b00ffffffff08000b000900000008000b00faffffffffffffff00000000000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x801}, 0x20048011) perf_event_open$cgroup(&(0x7f00000003c0)={0x7, 0x70, 0x0, 0x9, 0x81, 0x4, 0x0, 0x3, 0x20000, 0x1, 0x0, 0xffff, 0x80000000000, 0x6, 0x7fff, 0x6, 0x80000001, 0x905a, 0x3, 0x6, 0x0, 0x3429, 0x7, 0xb0, 0x4617, 0x80000001, 0x8, 0x0, 0x7ff, 0x540, 0x100000001, 0x401, 0x4af, 0x8001, 0x1, 0x2, 0x1, 0x3ff, 0x0, 0x1ff, 0x3, @perf_bp={&(0x7f0000000380)}, 0x8, 0x204000, 0x38, 0x2, 0x2, 0x502, 0x8000}, r2, 0x5, r2, 0x3) 2018/06/05 04:35:02 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000900)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000940)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000980)=0x1c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000009c0)={r1, @in={{0x2, 0x4e23, @rand_addr}}}, 0x84) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000440)) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x800) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000880)={0x6, 0x1, 0x0, 0x97, &(0x7f0000000480)=""/151, 0xec, &(0x7f0000000680)=""/236, 0xd0, &(0x7f0000000780)=""/208}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x7, r3, 0x1, 0xfff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000008c0)={0x0, 0x0, 0xff, 0x8}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="38c24a7d21c54ab801000010070000020000000000e4ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000400)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xd4, r5, 0x300, 0x70bd2c, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8720}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xb1d7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0xfffffffffffffd30}, 0x1, 0x0, 0x0, 0x40}, 0x24004080) 2018/06/05 04:35:02 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffff7f, 0x2, 0x2, 0x1, 0x1aa}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x87, "57f3d5dcad348adde527374a12b7abce8da7ba8e52f6ee2b59d323c9be9dd0f82ae2157fbe759b7b61387ba9469d140cac5599f7c182708da40d33e3164c14f8e43a6137b625d76377b613f073aebdc7fc2bb59cde475be4d51e28ff1644f4ae854fa96f49e603d6fba3ea3d9ed89096482fc7dc97498b3e31ceec1c6e8e79d6dee406e0545745"}, &(0x7f00000001c0)=0x8f) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) 2018/06/05 04:35:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x18002, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000002c0)) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000200}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r3, @ANYBLOB="120425bd7000fedbdf250c00000008000400010000000800060001000000a800030014000600fe80000000000000000000000000001014000600fe800000000000000000000000000000000000000114000200626f6e645f736c6176655f300000000008000100010000001400020069703667726574617030000000000000080003000000000008000800020000001400020069703667726574617030000000000000140002007663616e30000000000000000000000000000000000000000000000000000006eb2b2773e1eec13e3b3ff634c059ec1d39c8413d4668a6e2072f090069bfb988bb3b6beafaa69493e89c8040597d00"], 0xcc}, 0x1, 0x0, 0x0, 0x20000800}, 0x11) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 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) r6 = fcntl$dupfd(r4, 0x406, r0) ioctl$TCSETSW(r6, 0x5403, &(0x7f0000000040)={0x1, 0x7fffffff, 0x9, 0x5, 0x1, 0x200, 0x5, 0x1, 0x9, 0x8, 0x3ff, 0x2}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x7a, &(0x7f0000000080)={r7, 0x6, 0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x14) close(r5) close(r4) 2018/06/05 04:35:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) 2018/06/05 04:35:02 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x3200, 0xf}}}}}, 0x0) 2018/06/05 04:35:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x113000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x10000, 0x5, 0xffffffffffff1e05, {}, 0x80000001, 0x9}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000002c0)={0x1, 0x9, 0xfffffffffffffff9, 0x6, 0x9, 0xfff, 0x2}, 0xc) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x82}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r2, 0x100, 0x70bd2d, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40084}, 0x1) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x2c, 0x10, 0x829, 0x0, 0x0, {0x3}, [@nested={0x18, 0x1, [@typed={0x14, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x2c}, 0x1}, 0x0) [ 661.143262] sd 0:0:1:0: [sg0] tag#7826 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 661.152088] sd 0:0:1:0: [sg0] tag#7826 CDB: opcode=0xab, sa=0x0 [ 661.158312] sd 0:0:1:0: [sg0] tag#7826 CDB[00]: ab c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3 [ 661.167228] sd 0:0:1:0: [sg0] tag#7826 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb [ 661.176213] sd 0:0:1:0: [sg0] tag#7826 CDB[20]: 41 2018/06/05 04:35:02 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2b00, 0xf}}}}}, 0x0) 2018/06/05 04:35:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f0000317000), 0x7f8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/05 04:35:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3f00], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x10800, 0x140) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000001c0)=""/4096) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r0, 0x2) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x3) shmget$private(0x0, 0x4000, 0x5d035d5403fe0844, &(0x7f0000ffc000/0x4000)=nil) accept4(r0, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80, 0x80003) 2018/06/05 04:35:02 executing program 1: syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000005300)=[{{0x0, 0x0, &(0x7f0000004300)=[{&(0x7f0000000dc0)='i', 0x1}], 0x1, &(0x7f0000005cc0)}}, {{&(0x7f00000044c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="b6670931fbe9"}, 0x80, &(0x7f0000004ac0), 0x0, &(0x7f0000004b40)}}, {{&(0x7f0000004ec0)=@nl=@unspec, 0x80, &(0x7f0000005040)=[{&(0x7f0000004f40)="141ceef63d6aebe609c897a9bfdfb0198b20ecdd2d50cd2124fcf31538d636ce69e4611b9b7fb60fd4c8c4352eb2c8c15f40cb8d68da70056a8f7ac0abbb31b8d9b2eeb67fe6774098c0371d3504fdbc86c3ee5b5be18188325e316f37e970cadaad67ccd51bbc3b3a1e50cb48162b3f", 0x70}], 0x1, &(0x7f0000005080), 0x0, 0x4000}}], 0x3, 0x4000000) [ 661.339942] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 661.379172] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/06/05 04:35:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000280)={0x1d}, 0x10) stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0xa000, r2, r3, 0x28, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@ipv6_delrule={0x48, 0x21, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @FRA_DST={0x14, 0x1}]}, 0x48}, 0x1}, 0x0) setsockopt(r1, 0x65, 0x1, &(0x7f0000000080), 0x1d0) times(&(0x7f0000000000)) dup3(r0, r1, 0x0) 2018/06/05 04:35:02 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0xffffff84, 0xf}}}}}, 0x0) 2018/06/05 04:35:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:03 executing program 3: r0 = socket$inet6(0xa, 0x8000f, 0x0) ioctl(r0, 0xca, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101200, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x88, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xd6b6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r2, 0x2}, 0x8) r3 = mq_open(&(0x7f0000000340)="6574683000654687490c6075eed8c82a87a9a8cf537165f6d04575d4ec5fa8b756ea338267951080232085d07b18c9517f6d7364297c2c1718fe61ee48015c063840afd150c8b5dd978c55f4158d304a4b784e5c610bc17a861f2c452addb70dd91b6593257a914a1d", 0x200042, 0x0, &(0x7f0000000000)={0x0, 0x72ad, 0x10001, 0x0, 0x4000000, 0x0, 0x0, 0xfea}) mq_timedsend(r3, &(0x7f00000003c0)="82a5ded5785f859069d7748b5e3954961396ff8956a7a2b06cbf3d08a821f83a6f60f0b6d57b188546209eb40ab193dcb7e63f72247e9f515f4a612315cdf64f0b5e7f7aa88b994db3189d766dbd17a3108da9c56d98425d647c6fd4076f2acd883e036cd2b3043a5c0594cb67661a6975cef3d41a98967645edafaa803f3a199494a12486", 0x85, 0x1, &(0x7f0000000480)={0x77359400}) read(r3, &(0x7f00000000c0)=""/233, 0xe9) ftruncate(r3, 0x0) 2018/06/05 04:35:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000140)=""/36) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000017000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="66b93e0200000f32672e0f09660f7ee1ba4300eca60f01d10ff7f765f30f5d6500262e660f3a149cd03f10660f380547a6", 0x31}], 0x1, 0x4, &(0x7f0000000080), 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000000c0)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="b69997d5661122d4ab39b4c47c26140d1e100483b23c1681d37740c14a7f4f0100"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 04:35:03 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/154) r2 = socket(0x4, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000400)={'gre0\x00', 0x0}) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) getsockname$netrom(r2, &(0x7f00000001c0)=@full, &(0x7f0000000280)=0x48) 2018/06/05 04:35:03 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2100000000000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:03 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x1e, 0x805, 0x0) r2 = socket(0x1e, 0x5, 0x0) listen(r2, 0x0) accept4$alg(r2, 0x0, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req={0x2, 0x3, 0x4, 0xfffffffffffffff8}, 0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) close(r2) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000180)=ANY=[]}, 0x0) 2018/06/05 04:35:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x18, 0x2d, 0x11, 0x0, 0x0, {0x2801}, [@typed={0x4}]}, 0x18}, 0x1}, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 2018/06/05 04:35:03 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x2) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x3, 0x70, 0x5, 0x6, 0x5, 0x0, 0x0, 0x1070bf48, 0x1, 0x0, 0x200, 0x10000, 0x4, 0x0, 0x1ff, 0xfffffffffffff6ee, 0x6, 0x3, 0x9, 0x200, 0x4, 0x20, 0x1a, 0x4, 0x7, 0x71fd, 0x80, 0x8, 0x0, 0x6abc5997, 0x5, 0x0, 0x0, 0xf73e, 0xa919, 0x9, 0x6, 0x400, 0x0, 0x788, 0x1, @perf_config_ext={0x5, 0x1}, 0x1000, 0x9, 0x4, 0x7, 0x7, 0x4, 0xfffffffffffffffe}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) sendmsg$key(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x108}, 0x1}, 0x8000) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000008000000000000180000000000000000510000008000007bcb27d8892ee23c69cc3473d977675c7ebeefab2f1cb2c7f97f69dde14e47f48e842002ae8ebaed576aa6a5eadefc2a03ec7a89613c75ab314449d476f022f9735c5fe1d09eaa1a1dc7b000939d7510ae74d5fa77244788c1653b8fe07cae6d6620d36cebd7953202a674d4bfdba6066a8c23809cb0197a6c5c941ee600b8f5fea0", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="852a627300000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000240)=ANY=[]], 0x0, 0x0, &(0x7f00000003c0)}) r3 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x4, 0x311400) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000580)={0x0, 0x7}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000700)={r4, 0xe8, &(0x7f0000000600)=[@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x2, @empty, 0x5}, @in={0x2, 0x4e22, @rand_addr=0xffff}, @in6={0xa, 0x4e23, 0xbb55, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e24, 0x79800000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xb9d8}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000740)=0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000140)="06"}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) r5 = semget$private(0x0, 0x4, 0x1) semctl$GETPID(r5, 0x0, 0xb, &(0x7f0000000780)=""/186) 2018/06/05 04:35:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) [ 662.346868] binder: 9529:9537 ioctl 4008240b 20000080 returned -22 2018/06/05 04:35:03 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x400000000000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:03 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xe912, 0x40100) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x3f8, 0x0, 0x1b0, 0xffffffff, 0xe0, 0x280, 0x360, 0x360, 0xffffffff, 0x360, 0x360, 0x5, &(0x7f00000000c0), {[{{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffff00, 0xff000000, 'ip_vti0\x00', 'syz_tun\x00', {}, {}, 0x89, 0x3, 0x40}, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x10, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6=@dev={0xfe, 0x80, [], 0x21}, @gre_key=0x8000, @gre_key=0x655}}}, {{@ip={@multicast2=0xe0000002, @empty, 0xffffffff, 0xff000000, 'bcsf0\x00', 'dummy0\x00', {}, {0xff}, 0x1d, 0x1, 0x8}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x12, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xc}, @icmp_id=0x65, @gre_key=0x8b51}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x2, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, @port=0x4e20, @port=0x4e23}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x1c}, @empty, 0xffffffff, 0xffffff00, 'eql\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0x7f, 0x3, 0x30}, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x4, @ipv4, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @icmp_id=0x64, @port=0x4e20}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r2, 0x0) [ 662.403484] binder: 9529:9537 transaction failed 29189/-22, size 5836665117072162816--3784431059727286272 line 2856 2018/06/05 04:35:03 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) eventfd(0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x9, 0x3, 0x2, 0x8, 0x7f, 0x8, 0x1, 0xffffffffffffec55, r1}, &(0x7f0000000140)=0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000001c0)={0x80000000, 0x7, 0x2}) write$eventfd(r0, &(0x7f00000000c0), 0xfffffffffffffeed) 2018/06/05 04:35:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) [ 662.455234] binder: 9529:9537 ERROR: BC_REGISTER_LOOPER called without request [ 662.462771] binder: 9537 RLIMIT_NICE not set 2018/06/05 04:35:03 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2b00000000000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20, 0x0, "b061cae2a19e36af290436ba7eaecb15512af7ccdb44bd45bff994b200701a47be058bee25c3bd0e6f19c646e2e5a86900a2e9f6fe6f4c43ed453518dc3a79af", "bb98687b4d7920dd5f7b55403f32964c56eb6f49b039ebc5c353135c8d674d6e", [0xfffffffffffff801, 0x1]}) sendfile(r0, r0, 0x0, 0x66) 2018/06/05 04:35:03 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000001fe8)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000a000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000000)="9a0028a800dfd8f22e260f01c9f36d66b9800000c00f326635000800000f30f3ab0f01df66b98f0b00000f32d18d9808262636c19d5e0d00", 0x38}], 0x24, 0x0, &(0x7f0000000040)=[@dstype0={0x6, 0xc}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r3) open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) [ 663.252882] binder: 9529:9595 ioctl 4008240b 20000080 returned -22 [ 663.265246] binder: BINDER_SET_CONTEXT_MGR already set [ 663.265302] binder: 9529:9595 transaction failed 29189/-22, size 5836665117072162816--3784431059727286272 line 2856 [ 663.270733] binder: 9529:9593 ioctl 40046207 0 returned -16 [ 663.291530] binder: 9529:9595 ERROR: BC_REGISTER_LOOPER called without request [ 663.299060] binder: 9595 RLIMIT_NICE not set 2018/06/05 04:35:04 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffa, 0x141000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x4, 0xfffffffffffffffe, 0x2, 0xb1, 0x47486c95, 0x9}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="bfbc43ef716bd84bb3dacc01f50d50ed18", 0x11) 2018/06/05 04:35:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl(0xffffffffffffffff, 0x10000, &(0x7f0000000080)) ftruncate(0xffffffffffffffff, 0x7) 2018/06/05 04:35:04 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x84ffffff, 0xf}}}}}, 0x0) 2018/06/05 04:35:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:04 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) sysfs$3(0x3) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x401, 0x40000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x2, 0x4) ioctl(r0, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002b80)=[{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000001540)="fcee56705548411983c58d010c2b74ed1870a29654dd5cc21860bf302a62f545e0375e124479cd80b292db12b9e43ce42dd2cf7712853c875ace43184c581a7e15b5c6e055206e29df146853edef4cbb067009330647898c10bbf55a2dc47908a833c8ff2e5dc532b17a4e908a8b6bb1c95b4d612535a6f003bd448e5176e8e7e29e64b1f343cf729673aca4ac6b0b2c660d49f959965026b209ad131f96703f607e070e7c11d25093c045743877da0879a4ccb799b6238a9df5c6fec6fe6567614fbc5fe2ca6f291263f155059138ac5a0bd5618741a58d1ba95f72f0ecf71ed719ad98722c4e3ebda853cb38ca9b1a5db7f4f45047f6096954ef84088bc4e14cc0c52944a366a272e1d5d280b58004a351d4b782be3465a2f775c69fdfaebb072c1fdd904449c3d403ab6a91cb8695d22d60471f835004757317e75a50fff5698d802ed44b3b99f2a80ba2263625c54e7c0abce405e5106cf99c5809e6c31b371882ae5e29afa51d32da8bf5a19afc997727b1daf9aebb2b306cb4cbc9ffb912d82a1ed84194c2c638207b0de532ff54b6121199c977314faa06646dd1fbb6415422db84cddb59454209d385111fbfe0fedddb88effcb4d4adb88c56a4f3fb3606bc683d734c44875596485c4faf42d292d43e79a070515428baaf4dea741b2c0c8696d7f42767ad951dd965e80a952f035204a8bf2633fb767a7695bf96aeb92906346426859fea122e3d562776b08f71293d8e720f855529d19ff5d9d28ddd96110dd1f2c277f43d359a67f612b8e32677c75da126c97a23131f27c033d0cea9b97b215a92ff2ebe6c6dd18d7aa3d94c0cff4ad854a54ee580eef6c5cc21b3a5ed5f05261f68d6f9fba9847dd3db8bd9aed68bbaecc705dd6205eeebe67b34f88a6c2ba779604e0742269908ad2d8ce2503da315c8ef910a516cd3276347b41b96683107f35746b8fdf354b98c01274a8728230e5aeb153a9c3698ff19c7f3a9fe0b384d21ae2e233e4217c255bd568467e29de3644f02cce3e7bf453792e03644c881481306c500cd661b5916da287506df2d271ada715aa93d6fd5286a133612cf157a0fbaf341ebb2ed70c7105286e09feb88b02295b011f43bbb8ed7004cd00b08fe9c21e9477fd7302d862d99b2f7994e767fdd2153af26865e15ead190beeaf3abe0e371ceee4be9c3da9187c39d09c21764fb541d4375f8966fc7639e7650a2b07ac78624b800a477c96f73885c6f1d398bc2604bc09a883239db08aab73f1ad57dc0cbb148f4d07581b8a8953fa9ef7baceed366ee9c7799fd17bb0c112588deafbb979cac77a2f8ecb2c4bed77b6d17185f50e31106da17d4c319a9f9e552d2b3771ef0c592d733fbb33f1b5bd805e7094dde9bd8090b177b689581a2402432a62a882247f1ccf2448b49f348de91f97a62b0cb653b37160f582e4a508aad08815f1c7a2e2f4e8f950968f1129abe122fe468abcd4157e16cfe170fee1d1237cd38782bf96d44ebfd606ad48a49ac784ff04aa3f6ccc1a548b2391f49cf8d76de2c733f2d140f90f444ed239567a91adedb5aec45840b807194ba8df8023047b74f0e825b999d6f47fe388ddc04c3b136cff058c4aeda7604a70585952e61dfb17fff95e527919beb1c01807214e0419ef7e4dfd16fb40445506161106004817adaad40d3c02af23cd763c70b5bfddc84fda0188aa33d6e1aa057b21edda18d80ee594c8d9584aef3609dc880859f3e9ab95580f5b47dbeaf2fabc988867f7f47585420c27111b845074be6be4656ec213834da8e1a183039f9a6df5b7ae58550c01baebfbaf4c41836a2b673739907f49699b9b0c72e685689b266fd4be8e0c05d07a6eee504ad9ec3827ef28c017787d0045b12b8b37b7ede97af9d0c91bf7f15f1180a1225d87f71283fff76f7a8504f871d7c9cea37fb077a00f3aae2b9d4d21d459f33f5d391c41a9b2de38be16a4c001f7797552b47474b0899e4025fd31f166f30f5db61a49d59fd1ee4a5e1bdd2d3aebc6c86a686bcadc06a66c0c02510c6d22bbb328f95cc13ff6bd378697dcff7f0b6cc5699b99f76d917ad0c78a30b2259192f1a07de8d28b4213b172d4fe13a19e615c8bd89fb0a54079b5a1cff666a9d75c629ff7658c5eb7377012b6e1bbe43bd390b0fcf00135c0b462505a7b9d4e151311205e2feb77e5bc991fee4a1a42cb49ad1c98732df9c9bc6464c7f12865f4c88fa2a1b95a50d3e0232f12d9ff8dfaff9fd7f16344425bf16bfa8a110f24b4ddfabf707c8d2df8d2f050c2230e1575342293530aebb79caac7f78076cc9b54cca2c804163f88d9ab1bd119e3c7eea87f61461d1a9d409b9401a5919e278f98dbb82538bb11cd551455d52501ec20d3cf29a2413ddbda2ccac5a830d311201c2cbfd7aeb74e0422713809e9c7ffc0b56363ca323505a0b019c1b30b88b51538a533b9e98f22d52dedb5f42489464e707f4a51eaee412bde2831bc8ad4e76204078b1b3da8b7b7d69e8dcf914e3453c0c2aca6e4fd8bad54c78f97c051b5c9103e72c47e633c71fb70923a90348d15f848fa02ca639b0d55cfc5612ec3ded31c13948c42a25fa60213b04e105d4937c13c946aa5ac75f2d93be817a4982bfba51c1b24287611b026b1503e1e0d6ea8165650fe4f0ada72d5973b456cd3ddea0114806416cd3642fec63b4730fa1267a7c7a338209f3c9f5d882927e6ea5e36cd08ba4b3255427c695bab7a2291d3e8bb2403601322361b9e1e305dc674136cc2062ca19953c1dbc19c354abd2944e8e9dad03f8826674d4ed09cd5570b9c59b3e4c09ce683eeb87ee8c7d857cb8abc8eae07f83e5e3fac636e03b33625f0494dce35549bc08e131a28764d99b81fc338cc61f3770884be5e329a90109dab671f73eb9603b62d825a8c5e1774bfd0c135d5a80e6e75c0ddfcdc481c7b525a2eb8e9e977fb9ceeed211732aa5f32756d44789f6d2c0357a02fb7c5804476f7108423dc9bd021fb3d3a595e9ef9508c57cf35cd081439bbd2649911aaa9ab5b83cb3776bf2e3a82c02f7eb7199f87169933ae2118e734c7000f533b033869500720277a44e18af0108f80a74bf1d66859365cd0bbae86a7ae7dd546259b21b688b6a5d373ec90402eee9e7f0270c4898890e4997fbc851b5e869993c5c189b4a9a59c92d455b7af30e85aa1a6b92efa44c9153addb773c47a4c809e69667f4b238846d330a3501b84c0b94338b51246d40867608692779abaeddfc0a720bad82bffe8a410aab50ca72f963c8468106e60ca734e2ddb0956ed9c2c3f59a029d51976699f818d814aeebba2d06ca5b190da9df34bd4563cc8cd0552d3cd7f36a47974df83dd15d3bb2e3ead7766ce88dac7d330dab1896bcf4ff4b9f11ef0bf29ac86420a4b7b50aba752f6c3b1ef36c153ccb53a4112c947e89ff4dfe5ed6e6a22bcc83a73cb36eac913bfa14b5081912143c4921fe1678dc95c67a84be41dd20d7551810921b036ce6fce035432f9c9ccdf17a4228eb71325c629d3ebd65ebe9aad1158a03ce2d81a24c1d0d4bfd3e16c6158c4c37382570cb9118298810755b75d83506d3309f03dd5f7fab0fb4a67f6478bb6f662d96bb9a3010709bcd88f18da350909ea54536c47132a8dc07593c206c0282c3701f24b87bc6b8390046a12459b1024a1c9c1d5c663f497252ad663b77e51cdefbd2dae5ccf660682960aee98d347e7a4d45fd2e57ba06d858f09ed35e6c30ad59a821950d94d980479efea3bcec6de77b6ee29dc42c165ded1705f823e4068b13c2ea8839b134f0449557a4db62d25ee01a668ffc2af3f2852dbbe9b5c35567712e70a70e93ff5c25792255510506241dc94b822ab0691ac6075a1434269a542dd829b677178ad0f8e7d950455c6c26d018742947d336362ece7e248de3a3fe4f3e2d77d5fc5193e1feb0183eb9db65e63a2e69d605d746ef9609c142e4f0ef3daa86e032c1d85e2a1c31eac2b0f9386a3085a48220387de3661100d73a4c58f05b2d9f5eae8ec07851f495ea9a47de3e642eaa6396314b28a4933378068d79876340e5664dd6b16704e6eaa8abf052e0b41ee679ff81b28d97a1345f959ea5f3f9f3db2b622d1186dbb09d5e9f77dcfe231a1bf9d6da5a862eaaa6d79fca1e7ce948a460b9c619fa3eaf6c921bfdde9fc2aea5b5407b8f0a513e37d899a8362b6ceabcbd3901e75dccc508e2f294b3a324125b7f8500e7e9d1f75562fd1d9de012c996213ca0750c61d0be34d8dd4f5fe84e5923b2357e3d0d24a4a3ea6d99ba4ea1747745320d1dd0fa4aa7341f576cfbd06872eab159acf313ec625fb8f2ddc3cff5e35bc31924106e5ed953760bf2aa9182c0680408fac7ea226505d8e5aa9c8ce742c0dd9d68cd10e315613e1a8571fd7abc6bf98bfe8e18092236d18004ae2fbfc38c1f42c0841a6c697fdabd188a419f65125c8a57e7695ea517111ee89b4f4ef7ea9a4f3b7e244485ef3444eb29bd650dd33f346bc2fb1c9fe162e8fb23dc96e1b20fdaa027520457daeae6ba9945afe4aa2c19c7607a2651aff9f9b17aa87a9b16a9a5f0b83acc6c5713f67b289b4277c3115ad7fba02375129fed5bc5b91fef58054785e874b342d0e4980cc3af8dc337998e8d1259f3a33b64f1124971870b57a3791395b1000776494eb321de9e9e6a38b83ad8bab00dfd9c9185dca3dffc7146d6d2cf4864f26983d6bb2945f9a64d758a217f24a38473a7a4e41c60089a4b38fdf0d317307fd12ba8fd1ec6d4bb78f70b6ce6f19dc7b95f8e59b3e8d3760dfedb8aafa756c3fd9cb8bb331706c59ad30ed9c9455c50596e17689e6b73613d7087a788d12c0e9e507b4f6d40d16e2f677eb54d7ffb7fd148249f19c91b139b93b7865f58e5b6e7c0a04c2ace3f2c13fd387f345acb0ae453714afb7facfcba5b931ead4b22d24201d9aed060217a1cc9363c91ed99610afc07ef6f04c7a4a4d598358798fec3ecee9e1176e0b2f6cab38b75308e4c520dee6181546710478a5194cd3c7eeb0fa01903b4c0ee27c787e7adca52cc8a99b0ac74ba9ede9bd8a0519584ffe09ca2a2b03fb597382264fc5830a8c924ab62100664e884bf663546c282ebf13d597c61c3068d327684bbcfc9760b1578bb1aed6ae6f79f933d19ed8614db663199d2e711cc8a2a1b5abd2867abce9d9c09b67bf0797b8a28fb6188b4f71e48271fb0c76461c1f9212bdb66466b4f91ab3631e783fa18db5482924ccccf4bc530945dbeecce959c9385870d2792469e697b1c8868c44f7ce991cb4c56bdbc99a0c44ae5a26bfc8b9ae4be5945b27a880bf03ae361e975fd1e570c156b04b561d57389964ee831add4119ae3d9405b30a438e025d4eac1ed0dc26505a553b3c834e6263df3a9fbc7044bba73a318f54763d09a099acb7d5c3b893d702cd766051e38e1aca6289c55e0555eeafa2990252355ae42900c056fb7287b6944dd191c7d677b47a812279712839ecfd44f9444e5e195e053d550feb981dc5e49dd0bbd158032633b1e07d53d31a852a5c0ed95173e976e7896a82e0918cc04ff397b17028e723a51aba3c084cf48d713d67643ebac93586c487d2201bb771463373e67c12a085d8f8119dfaf10fa895739b63d63f74ebd4c46817e6f099385e8b241eef52c79b84023f86782ae2c9f5a2f8702f6", 0xfb9}], 0x1, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000002940)=[{&(0x7f00000026c0)="f5bce67016d2f9e72ac0ce32b9e148ae2e2ee1516e142435a7039fc2649e799f3a306226ba150b5afec7b49d670e575ff97bf3a7bc8b418a6f4cb723dc1773438621ac1dc9fd819e33a0e7d735df5f89d7709dd92d32fb31b74fddf8aca86932bbae2163e437e0967978af21a7b8811abe032c93da626899307de683e6021386788cac3761d95443e0e682c9ba1332a04f8a948050f6d5c1e2fd092f33e48865169dfe20f8862c1ff9be27d2de246de5abc93f5e325a4bc8814ad131a41874855845ba368acb120c5cca3ec7291691c6e5436cb2b768d3", 0xd7}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000001701000004000000040000000000000050000000000000001701000002000000350000000382fdd4a074ca667edd13d799bf94fcfbcd1310f62d517ba85472f256799cf3b4ba5b61b673a118e12b68c3ee1eb67d4727ea4d6e00000000000000baad5c8a6e35d9c70a44ca68beae0a6b0c7b6cc452"], 0x68, 0x840}], 0x2, 0x40001) accept$nfc_llcp(r1, &(0x7f0000000380), &(0x7f0000000400)=0x60) write(r3, &(0x7f0000000280)="b31d93a24756c36b16eaacad1a3947e80fe309480cb689986a30961a3c91fd3d1e544923416a0bc1a237c86ed2e8086ed6509770e83072e2edb8326488022f65dac8e03abddeea13df95f4ba5c555db32f744e740a9cf2b5aff59bacc08191cae262450d5b3d4e5b1636e3e4c3e2ae92111d293a29c47903b8760c2c8b7727b2a15bb95e5e350698f6b6de0f94e50f37748511e7362b12d59d8d9739569c90ba5f738709922a8398c95c3359a191a98125cb8cb4d22f7afb6bd29d24e37afcbceb49fd08472b7169bba7153d895800dc6a3b7ad4effd59839515e95dae6fc5ddf3", 0xe1) write(r1, &(0x7f0000000180)="9e7c910fdf03b4eee8caaa1b58a849bcb0", 0x11) getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000480)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000004c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r4}, 0x14) recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000500)={'veth1_to_bridge\x00', r4}) 2018/06/05 04:35:04 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x1, &(0x7f000079bffc), &(0x7f0000000000)=0x25f) 2018/06/05 04:35:04 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/85}, 0x18) 2018/06/05 04:35:04 executing program 5: request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="520972757374e36301000000000000004465", 0x0) [ 663.326399] binder: undelivered TRANSACTION_ERROR: 29189 [ 663.332448] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/05 04:35:04 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x600, 0xf}}}}}, 0x0) 2018/06/05 04:35:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) [ 663.399593] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/06/05 04:35:04 executing program 2: r0 = socket(0xb, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, r2) 2018/06/05 04:35:04 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @dev}, &(0x7f0000000280)=0xc) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {}, {0x0, 0x0, 0x4b93, 0x4e3}}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x2}}, 0xe8) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f0000000480)="defb0a9652739fb461d1b472550ab1a9ff0df84163dcaa96a16ba7dcf0c11649255746debdb58e20119568ed28a14824ce15b05fb1393d95b0ddf35f5c82f8c1528f610279864fca569380771b9dd2a098e723f60c22ecc6768e369d12f5a09235c0e85b770def36f4428b5882e6fc634d84abee02ebbc1185fb1466a445307f7f46f648f43a4e0b95b345a7aee8fd8f1e886eaa4677d979773710c55e2735010f2d8f76b862804d340a8ee40e76f6abd87dc4ba2d41527f63a75badb7dfaf0df377a2c1229bcfadf685ea4f427818725366967828be") perf_event_open(&(0x7f0000000140)={0x2, 0x44, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000), 0x4) 2018/06/05 04:35:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xfff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x8, 0x4, 0x7fff}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.events\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000180)={0x1000, 0x0, 0xfffffffffffffffd, "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"}) r4 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) socket$inet6_icmp(0xa, 0x2, 0x3a) ftruncate(r4, 0x0) 2018/06/05 04:35:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x40000) bind$alg(r2, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(serpent),poly1305)\x00'}, 0x379) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000006b80)=[{0x0, 0x0, &(0x7f0000003800), 0x0, &(0x7f0000003840)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) bind$alg(r1, &(0x7f0000001280)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) write$binfmt_elf64(r3, &(0x7f0000001200)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000000040)=""/87, 0x57}, 0x0) 2018/06/05 04:35:04 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0x4, 0x78, &(0x7f0000000140)="55e1b15a", &(0x7f0000000380)=""/120, 0x100000001}, 0x28) r1 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x8001, 0x800) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000500)={&(0x7f0000000540)='./file0\x00', r1}, 0x10) r2 = memfd_create(&(0x7f0000000000)='[-eth0bdev@bdevvboxnet1\x00', 0x3) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000040)="53929bf29ead3aa8e6244538b49cc1c197baeb2ac1") r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x0, 0xb5, 0xc7, &(0x7f00000001c0)="6b47575faaa12bb47b949315494907fe6592da1bf26cd788ff3b0030c889624d6641916d8118a7eae2882d7752795120543feaa4c56e82afe27c3c1e6f4c1553a8d4bc6fd1437016a8d58aefde26d9f5a7eb3168ef1fb27958450ef67be742b177111613550b1bc6c2ec803351e09c98bd2c1195b4cd3581ec4b79880729ef06d402d2ae86257f8d56df12eeb1b5aa458fef968efb9cb1b241326436763daa95ad50f5d8327478fffca762be710c89743dc0276304", &(0x7f0000000280)=""/199}, 0x28) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000d80)=""/4096, 0x1000}], 0x1) 2018/06/05 04:35:04 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x102, 0x0) fallocate(r0, 0x0, 0x0, 0x7fffffd) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/06/05 04:35:04 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x11, 0xf}}}}}, 0x0) 2018/06/05 04:35:04 executing program 7: r0 = socket$inet6(0xa, 0x20, 0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'irlan0\x00', &(0x7f0000000080)=@ethtool_rxfh_indir={0x39, 0x2, [0x3ac, 0x0]}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={"7465616d300000163694d900", 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3000000013000501000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000010002b000c00010008007fff", @ANYRES32], 0x30}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)={0x6e0, r3, 0x100, 0x70bd25, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r2}, {0xf8, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x8, 0xc, 0x502, 0x632}, {0x8, 0x9, 0xfffffffffffeffff, 0x3}, {0xfffffffffffff68f, 0x0, 0xd26, 0x7}, {0x2, 0x7, 0x8001, 0x1f}, {0x7, 0x1, 0x5, 0x8}, {0x6, 0x7f, 0x0, 0x2}, {0x6, 0x20, 0x1f, 0x1000}, {0x3, 0x9e, 0x8503, 0x81}, {0x400, 0x0, 0x80, 0xffffffff}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r2}, {0xec, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4fa}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xe4da}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x258, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x1, 0x5, 0x9, 0x3}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0xac, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}]}}, {{0x8, 0x1, r2}, {0x170, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x6e0}, 0x1, 0x0, 0x0, 0x4c881}, 0x80) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=@mpls_delroute={0x4c, 0x19, 0x20, 0x70bd2c, 0x25dfdbfb, {0x1c, 0xb4, 0x20, 0x7, 0xfe, 0x5, 0xfd, 0x8, 0x400}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_DST={0x28, 0x1, [{0x800, 0x4, 0xff, 0x9}, {0xe192, 0x0, 0x3ff, 0x7}, {0x5f, 0x20, 0x1}, {0x6a, 0x4f55, 0x5, 0x1}, {0x8001, 0x78472635, 0xff, 0x8000}, {0x9, 0x2, 0xffffffffffffff80, 0x8}, {0x20, 0x80000000, 0x7, 0x7}, {0x500000000, 0xc00000000, 0x1, 0x10000}, {0x3ff, 0x1, 0x7, 0xffffffff}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4004041}, 0x1) 2018/06/05 04:35:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000000940)=0x0, &(0x7f0000000980)=0x0, &(0x7f00000009c0)=0x0) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003780)={0x0, 0x0, 0x0}, &(0x7f00000037c0)=0xc) sendmmsg$unix(r1, &(0x7f00000057c0)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)="1d9c073746781e2a", 0x8}, {&(0x7f00000000c0)="27954bd1c1315924514d5bf0eeff0774b6c5de95146657426a19a33e48e08b5c5bf53e72865739b772cf8cc7092b6a091a05f34d69508e07047ccdfd344cd09cd47f0c3e1672b97d8f223645b1dbb27917dc377318d1eb4b2458c5ed37272c3b45fc6dc09a75a42b8e31d38909b0fd61da651a21d654f93e129839554f4218addf05b2139da55a3ad7d1b1150cba84da7252fa26d7c39ac1b184c9022f5a138cdd9b06ddcd9db2", 0xa7}, {&(0x7f00000001c0)="c23de7ca562242b066888666d76f4ab556c2df4a7693d333678b41a60899a37fd16092c99dab27bb3701228f3465873ab3e1842d724c0a8ade9af8a9d99a3ba3627da85ca440a337680146ec6e8bfb76b88c2728a95e0de5e9f61d91d94a5be37072b16318d0a23a0f31cc111bae595303c4cdddb57bfac3216e2176cf4ffe247249756bb1a044e5178e614cd742ed80a4cc7474165ca4bbed279ee53ca3e5720082865460fa0a89a4ed73966e", 0xad}, {&(0x7f0000000280)="43e381044f93e397bfee80cb7f1ffc214ef522316e1896ec873876e76b43e4f48fb042d7e79fe5f2", 0x28}], 0x4, 0x0, 0x0, 0x20000844}, {&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000380)="982c82dc160ff2d324752bf7e01b75240659a607bea82f58896f0cbae8d496cd66287b61bb900d1d180cbb2af6c0fdc893f0344b77363ee049e50fb8c92692d3f45b", 0x42}, {&(0x7f0000000400)="2d6690cb267977aaef97feaba06bda99575ecc55c5c33baa2d3a3f8a935f6ad23b25f7e982d9890de2d01882734cf721bf7356a5ac544f970b7908fe8467f8a4c35d21cfd7302d4ed97cc536adb168893aeb1cbae0ddcb0db0d68ee47389d8658332091264482618d1c5d46d0bb86a9136dc4d3cedaebb4538a603d9", 0x7c}, {&(0x7f0000000480)="b879a0b0620821a0d475aea5ef93b7759ed36f045708995c9e849531d6", 0x1d}], 0x3, 0x0, 0x0, 0x4000000}, {&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000580)="fc3ea5fa56c41b784c0252a9fff7929d73b847cbd12542beca58b2fcd3eecda37b32aaa5d2ba63c78df2c16beb00ac9f10b106c1495e1e943ee5d56a9e85ddcc545e78c25b98fc046a6b8d6ff87d26dd014bba3cdb2b2a899ab94eebc04f9723566e80cdabc50de589e8ea6a3d79749e82b232bf5c2435ddc9b172583360c91977cbecfd38559d529d91483999e8621073b93f6237c90fd76b35072ad913e0913d1412ab7e56c78a6e6108", 0xab}, {&(0x7f0000000640)="0f324fdd0ee24d716092edb6ac382745be78c3b78a71c988d60780c12872ac49cc496c044051d0e3c34492badf3b5b21d7a4d8d612f05ebc1b906adcb881054231d1a187ca5349e6bb3a6cb1258051ccbbcbbffa6480d486d984679f1cb23e5a097127f7d481927bfa9090ec635ff765ec1f3083b05c2d3dd2a7c9122a53bd8577db413ae998d2e9b63c", 0x8a}, {&(0x7f0000000700)="20d6592ada81771e2fad270f3e815002567bc2f2d7fbc4", 0x17}, {&(0x7f0000000740)="426d510cdad4ec0a50800e48878e96c51963b19bc1356bfab8bdac25b457147eb118fa2da124f57bbc0ee0697154baf8d73819032bf386f90afbc83f1ab2ed0e985226b3b658e2abaf6046551359d07082d2536b15860daa16500fe8cca9b7d0e807074ed3f4f0fe2c2fc302ba21e7dbba82b84cfae94b8202fdea8168a5fdf6140429f2a943a6b911f585d3da2b3d1dc2c41ddbe50305", 0x97}, {&(0x7f0000000800)="e8b0716eb052df1175c5b4c053c7fd885835707fab1d4c0101fa4e447558cde0602f98c97b968849f45e5f3e0899a82e1786802143edcc418d4be58cc76d3a9f4ca5203258d78689074af54b47797532755d5aec8ae6297d4f47878aab6c6f2970b5c85e16a9f49114630172eb63fccb6da4b882f802dd9198316d8427d73fb45078a1e6fb", 0x85}], 0x5, &(0x7f0000000ac0)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r5, r7}], 0x48, 0x80}, {&(0x7f0000000b40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000bc0)="1aa7de6c3215a48aac5dfe7df4b0405c96d6a0a70c2318379d93cc15345cdddb696aa937a13dd41a9b17a7ee29c39bbedb365db39be071e9f34c5ac64546d5eef2abdde8e34de57c80f98e2cb250390d3b5ffc9002acc4658a8fcb8c3f2eb4d047126868c05cbaff9a72618c3cfb2290", 0x70}, {&(0x7f0000000c40)="1fa75c80050752d1ca66df00300c5478e3d0ed26833e9c24508f7847a6a895c1234af9096ac8", 0x26}, {&(0x7f0000000c80)="22da5f2800fa7a75a62ffb74553a72630b82f43bd1edc1f62b8188597b2ac918eee7691208153b267616e07acc84700d93c2fd718b3636193d97d269aba30bcdbd30bd6cb5", 0x45}, {&(0x7f0000000d00)="7b0288bb021921910d3a0fc50d4fed101182900426b0b3e8c95f18889ac0541d56807c69440652d32201c5f7a52b14f129ef65fbc8dabdee5ef9bfb360aaf81943fc54fe20a1c95098c16e3929d799e949d31a8c5b35ac52b41ad2e1afbca6b9a376786589ee093c19ff101f28f2844e3801f141b4bd674fd464a3b2c0fb4f5d4a47c939b97cac6c91dd9e81302de1000a15228aa838748252bf5c76877d248ddfa7874d59771a0c7bc473a985b94201da4bbdfc2b434503b9ff35937d582c91463291fa4be87b3eaafae32e27268853b0e625da18c1563b6db2", 0xda}, {&(0x7f0000000e00)="4c08b14df08ef4fc1fe1c41e28772def03ba362cc2a79859ce460d11bbf220896aab2b82dc396fefa9f035ab55c3097736e2e85738d5ef12a12c9671d995c4bb327c795dc5d9e1a6ae1b42c84bcbd204eb968cc1c20f03746c2198eb058f85edcee4df6469cad66143a66ba87752524a427da083c6bdc58488dfc64d24f5b79d51e0be41f8d6db9b921ceecceaecb13dba0b204f3a4882e676efbffe273cb832e3980d2b2ca53306e63f6ac54e525953f21c9126fdf154ec52f11a3f39a612fb5f0b964ba942b65f5ec2d38b2941e81f1245585beb924268be436a66664209ba7e74aceddfc22f0be1a8c43f91e5b286cc8b938b8dd634", 0xf7}], 0x5, &(0x7f0000000f80)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r5, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r4, r7}, @cred={0x20, 0x1, 0x2, r2, r5, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xe8, 0x4000001}, {&(0x7f0000001080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002480)=[{&(0x7f0000001100)="9daa71d38733bbc4ed3ef0cfc488db024c4605b82c02744bfd0e2877d0b7b1c6edc9c3e1ffec335d5df78a361b92a1fce1a32dc8be0e06b9feeb36d42252f0758e1c41b201a7e03bd2f8f4df1fc3ce11950a1588a6fb2298dcb9fffbd163f8cb56c8808466776232ac03c2e4eed003e3c949f798a3359872821ce8ddd35610edba6c1d04e9a8b8693ec4f777b0dea24fba099aad88f97076c93e6adc7ef4e544ec1c32af5a5d38dde76211eaface8ec00223109c3198dee8bf5ca4871e37217e61d5b07f75b15e4a", 0xc8}, {&(0x7f0000001200)}, {&(0x7f0000001240)="452241e924be160cadce52d608", 0xd}, 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{&(0x7f00000026c0)="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{&(0x7f0000004640)="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", 0x1000}], 0x5, &(0x7f00000056c0)=[@cred={0x20, 0x1, 0x2, r9, r4, r10}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @cred={0x20, 0x1, 0x2, r2, r5, r10}, @cred={0x20, 0x1, 0x2, r9, r3, r7}, @rights={0x28, 0x1, 0x1, [r1, r8, r8, r8, r8]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r6, r10}], 0xf8, 0x4000010}], 0xa, 0x40010) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x9, 0x800031, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/06/05 04:35:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8, 0xc0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}, [0x7fffffff, 0x2, 0x6, 0x7fffffff, 0x1, 0x1000, 0x1000, 0x85, 0x1000, 0x1, 0x40, 0x81, 0x5, 0x1, 0x20]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000240)=r3, 0x4) ftruncate(r1, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000080)=0x6, 0x4) 2018/06/05 04:35:04 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2c, 0xf}}}}}, 0x0) 2018/06/05 04:35:04 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x88, r1, 0x300, 0x70bd2a, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xd}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x457}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x801) 2018/06/05 04:35:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x890f, &(0x7f00000000c0)="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") r1 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000)}, 0x0) recvmmsg(r1, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0) 2018/06/05 04:35:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socket$inet6(0xa, 0x0, 0x100000001) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000080), 0x8) recvmsg(r1, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) [ 663.814561] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 04:35:04 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0xe80, 0xf}}}}}, 0x0) 2018/06/05 04:35:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000000000000000, 0x4}) ftruncate(r1, 0x0) [ 663.880815] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 04:35:04 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2f00000000000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000000000000000000000400a30000000000000000001c00000000000104000000000000000000000000000000000000000000000000"]) 2018/06/05 04:35:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5406, 0xfffffffffffffffc) 2018/06/05 04:35:04 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sigaltstack(&(0x7f0000013000/0x3000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) mprotect(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000140)={0x0, 0x96a4, 0x40, &(0x7f00000000c0)=0x7e0}) 2018/06/05 04:35:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) [ 664.887141] FAULT_FLAG_ALLOW_RETRY missing 30 [ 664.891726] CPU: 1 PID: 9718 Comm: syz-executor7 Not tainted 4.17.0+ #83 [ 664.898564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 664.907917] Call Trace: [ 664.910506] dump_stack+0x1b9/0x294 [ 664.914136] ? dump_stack_print_info.cold.2+0x52/0x52 [ 664.919326] ? kasan_check_write+0x14/0x20 [ 664.923579] ? do_raw_spin_lock+0xc1/0x200 [ 664.927812] handle_userfault.cold.32+0x44/0x5a [ 664.932487] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 664.937065] ? debug_check_no_locks_freed+0x310/0x310 [ 664.942257] ? find_held_lock+0x36/0x1c0 [ 664.946319] ? print_usage_bug+0xc0/0xc0 [ 664.950385] ? print_usage_bug+0xc0/0xc0 [ 664.954445] ? check_same_owner+0x320/0x320 [ 664.958774] ? do_raw_spin_unlock+0x9e/0x2e0 [ 664.963192] ? __lock_acquire+0x7f5/0x5140 [ 664.967428] ? graph_lock+0x170/0x170 [ 664.971235] ? find_held_lock+0x36/0x1c0 [ 664.975294] ? lock_downgrade+0x8e0/0x8e0 [ 664.979441] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 664.984660] ? kasan_check_read+0x11/0x20 [ 664.988802] ? do_raw_spin_unlock+0x9e/0x2e0 [ 664.993218] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 664.997800] ? kasan_check_write+0x14/0x20 [ 665.002033] ? do_raw_spin_lock+0xc1/0x200 [ 665.006281] __handle_mm_fault+0x38d8/0x4310 [ 665.010701] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 665.015446] ? graph_lock+0x170/0x170 [ 665.019236] ? find_held_lock+0x36/0x1c0 [ 665.023290] ? lock_downgrade+0x8e0/0x8e0 [ 665.027431] ? handle_mm_fault+0x8c0/0xc70 [ 665.031674] handle_mm_fault+0x53a/0xc70 [ 665.035834] ? __handle_mm_fault+0x4310/0x4310 [ 665.040418] ? find_vma+0x34/0x190 [ 665.043948] __do_page_fault+0x60b/0xe40 [ 665.048020] ? mm_fault_error+0x380/0x380 [ 665.052175] ? graph_lock+0x170/0x170 [ 665.055974] do_page_fault+0xee/0x8a7 [ 665.059781] ? vmalloc_sync_all+0x30/0x30 [ 665.063940] ? find_held_lock+0x36/0x1c0 [ 665.067991] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 665.072842] page_fault+0x1e/0x30 [ 665.076305] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 665.081911] RSP: 0018:ffff8801ae1a7d08 EFLAGS: 00010206 [ 665.087259] RAX: ffffed0035c34fb2 RBX: 0000000000000018 RCX: 0000000000000003 [ 665.094526] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801ae1a7d78 [ 665.101807] RBP: ffff8801ae1a7d40 R08: ffffed0035c34fb2 R09: ffffed0035c34faf [ 665.109073] R10: ffffed0035c34fb1 R11: ffff8801ae1a7d8f R12: 0000000020013018 [ 665.116328] R13: 0000000020013000 R14: ffff8801ae1a7d78 R15: 00007ffffffff000 [ 665.123616] ? _copy_from_user+0x10d/0x150 [ 665.127860] __x64_sys_sigaltstack+0xe9/0x3a0 [ 665.132448] ? __do_compat_sys_sigaction+0x5a0/0x5a0 [ 665.137551] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 665.143079] ? fput+0x130/0x1a0 [ 665.146373] ? ksys_ioctl+0x81/0xd0 [ 665.149991] ? do_syscall_64+0x92/0x800 [ 665.153969] do_syscall_64+0x1b1/0x800 [ 665.157846] ? finish_task_switch+0x1ca/0x840 [ 665.162344] ? syscall_return_slowpath+0x5c0/0x5c0 [ 665.167265] ? syscall_return_slowpath+0x30f/0x5c0 [ 665.172194] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 665.177558] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 665.182424] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 665.187623] RIP: 0033:0x455a09 [ 665.190807] RSP: 002b:00007f36a8b55c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000083 [ 665.198527] RAX: ffffffffffffffda RBX: 00007f36a8b566d4 RCX: 0000000000455a09 [ 665.205796] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020013000 [ 665.213067] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 665.220359] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 665.227629] R13: 00000000000006ef R14: 00000000006ff708 R15: 0000000000000000 2018/06/05 04:35:06 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000200)={{0x6, 0x1}, 'port0\x00', 0x34, 0x20000, 0x3, 0xffffffffffff3b3d, 0x5, 0x7f, 0x0, 0x0, 0x4efa6868f8500150, 0x80}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x40400) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000002c0)={&(0x7f0000ffc000/0x1000)=nil, 0x7, 0x0, 0x2, &(0x7f0000ffc000/0x3000)=nil, 0x9}) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000180)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'team_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000580)={@empty, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x3, 0x3ded, 0x3f, 0x500, 0xff, 0x800000, r4}) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) mq_timedreceive(r2, &(0x7f0000000080)=""/29, 0x1d, 0x200, &(0x7f00000000c0)={0x0, 0x1c9c380}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000300), 0x4) ftruncate(r2, 0x0) 2018/06/05 04:35:06 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x3c00, 0xf}}}}}, 0x0) 2018/06/05 04:35:06 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x2, 0x0, &(0x7f0000007ff0)={0x7, &(0x7f0000000000)=[{0xb9cc, 0x9, 0x7, 0x6}, {0xffffffffffffffff, 0x8, 0x1da, 0x6}, {0xff, 0xffff, 0x7, 0x101}, {0x4cea, 0x20, 0x8, 0x3}, {0x3, 0x3, 0x8, 0x7d928410}, {0x0, 0xfffffffffffffffa, 0x5, 0x1}, {0x5, 0x5, 0x0, 0x2}]}) r1 = shmget(0x1, 0x4000, 0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2ecafaf4, 0x8000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140)={0x1, 0x1, 0x20, 0x8, 0x5}, 0x14) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/69) 2018/06/05 04:35:06 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x2) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 2018/06/05 04:35:06 executing program 5: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x400) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x3, 0xffffffffffffff82}) ioctl$BLKROGET(r0, 0x125e, &(0x7f00000000c0)) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="fd172862c55332c68e8963", 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/06/05 04:35:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:06 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x6f2ea128d3e1084d, 0x0) r1 = socket$inet6(0xa, 0x1000000000005, 0x100000000) ioctl(r1, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000000)=""/127, 0x7f) r2 = openat$md(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/md0\x00', 0x0, 0x0) close(r2) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0xffffffaa) 2018/06/05 04:35:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f58000000000000000000000000000000000ff02000000000000000000000000000100004e2200089078"], &(0x7f0000775000)) 2018/06/05 04:35:06 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0xffffff89, 0xf}}}}}, 0x0) 2018/06/05 04:35:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r0, 0x3f) sendmmsg(r0, &(0x7f0000000340)=[{{&(0x7f0000000080)=@ipx={0x4, 0x1198, 0x3, "529421bcba7e", 0x1}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="2aa5d27e67901ef066257cb3d097e70f9938b29e95cc922b6c58dd88bbf29d6465b41c95647a57cacba87d88cfec8014e09557481809db700c44f4e98dbe115d62bf3548876e55186540ba5812880c69f94c", 0x52}], 0x1, &(0x7f00000001c0), 0x0, 0x80}, 0x1000}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="b8a127fd972aefb93fd4427fe302da3016adb017d83c8ca14aabbf055ec5bfa6863fa3a0127d13d3cadece29fd22479bb37ffe61d03822456bee058e2fcdc7e4953720e2156afccd1055b8737e90fcd47347c5de50334fe2cfedeb6dcaa0", 0x5e}, {&(0x7f0000000280)="9d299d17d397ba91626d9ae611e47a8a7090f9d0e4e6ee2f3bc4d44bf8d0e11a8785d6cff630", 0x26}, {&(0x7f00000002c0)="a717e493431452a64538916ee7f07f5648e681da419b572aea8a4d94b8f42a819657", 0x22}], 0x3, 0x0, 0x0, 0x4004010}, 0x6}], 0x2, 0x0) 2018/06/05 04:35:06 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000001040)=""/4096}, &(0x7f00000001c0)=0x78) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc}]}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080), 0x8) 2018/06/05 04:35:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:06 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = dup2(r0, r0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000000)=""/12) 2018/06/05 04:35:06 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000000)=""/175) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup3(r3, r2, 0x0) 2018/06/05 04:35:06 executing program 4: r0 = memfd_create(&(0x7f0000000100)='ip6_vti0\x00', 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') write$cgroup_pid(r1, &(0x7f00000000c0)={[0x30]}, 0x1) sendfile(r1, r1, 0x0, 0x8) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = add_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffff9) lremovexattr(&(0x7f0000000140)='\x00', &(0x7f0000000180)=@random={'user.', 'vmnet0\x00'}) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000001300)) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000001280)='syzkaller\x00', &(0x7f00000012c0)='vmnet0\x00') ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r4 = socket(0x10, 0x4800000000000003, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000001380)=&(0x7f0000001340)) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f00000013c0)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 2018/06/05 04:35:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000803, 0xffffffffffffffff) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000003c0)={'lo\x00', 0x101}) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) getpeername$packet(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000800)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000840)={'bcsh0\x00', 0x0}) accept4$packet(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000008c0)=0x14, 0x80800) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000900)={@remote, 0x0}, &(0x7f0000000940)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000003c00)={@multicast2, @multicast2, 0x0}, &(0x7f0000003c40)=0xc) getpeername$packet(r1, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003cc0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003d00)={@loopback, @remote, 0x0}, &(0x7f0000003d40)=0xc) accept$packet(r1, &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003dc0)=0x14) getsockname$packet(r1, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003e80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003ec0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000003fc0)=0xe8) getpeername$packet(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004040)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004080)={'team0\x00', 0x0}) getsockname$packet(r1, &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004100)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004140)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000004240)=0xe8) getpeername$packet(r1, &(0x7f0000006980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000069c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000380)={'vcan0\x00', r4}) recvmsg(r0, &(0x7f0000007d80)={&(0x7f0000007b00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007c40)=[{&(0x7f0000007b80)=""/134, 0x86}], 0x1, &(0x7f0000007c80)=""/218, 0xda, 0x81}, 0x102) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009500)={{{@in6=@ipv4={[], [], @broadcast}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000009600)=0xe8) recvmmsg(r1, &(0x7f000000b800)=[{{&(0x7f0000009640)=@sco, 0x80, &(0x7f000000a7c0)=[{&(0x7f00000096c0)=""/4096, 0x1000}, {&(0x7f000000a6c0)=""/138, 0x8a}, {&(0x7f000000a780)=""/29, 0x1d}], 0x3, &(0x7f000000a800)=""/27, 0x1b, 0xffffffffffffffff}, 0x80}, {{&(0x7f000000a840)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f000000a940)=[{&(0x7f000000a8c0)=""/102, 0x66}], 0x1, 0x0, 0x0, 0x9}, 0xffff}, {{0x0, 0x0, &(0x7f000000ad40)=[{&(0x7f000000a980)=""/90, 0x5a}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f000000aac0)=""/195, 0xc3}, {&(0x7f000000abc0)=""/159, 0x9f}, {&(0x7f000000ac80)=""/55, 0x37}, {&(0x7f000000acc0)=""/127, 0x7f}], 0x6, &(0x7f000000adc0)=""/18, 0x12, 0x1}, 0x80000001}, {{&(0x7f000000ae00)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000b140)=[{&(0x7f000000ae80)=""/234, 0xea}, {&(0x7f000000af80)=""/222, 0xde}, {&(0x7f000000b080)=""/144, 0x90}], 0x3, &(0x7f000000b180)=""/159, 0x9f, 0x68}, 0xffffffffffffff80}, {{&(0x7f000000b240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000b400)=[{&(0x7f000000b2c0)=""/115, 0x73}, {&(0x7f000000b340)=""/164, 0xa4}], 0x2, &(0x7f000000b440)=""/221, 0xdd, 0x1}, 0x9}, {{&(0x7f000000b540)=@alg, 0x80, &(0x7f000000b780)=[{&(0x7f000000b5c0)=""/4, 0x4}, {&(0x7f000000b600)=""/200, 0xc8}, {&(0x7f000000b700)=""/100, 0x64}], 0x3, &(0x7f000000b7c0)=""/3, 0x3, 0x1}, 0x9}], 0x6, 0x62, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000ba80)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f000000bb80)=0xe8) getpeername$packet(r1, &(0x7f000000bbc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000bc00)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f000000c4c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f000000c480)={&(0x7f000000bc40)={0x814, r2, 0x500, 0x70bd28, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0xb4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9f4e}}}]}}, {{0x8, 0x1, r6}, {0x7c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0xa8, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x10000, 0x20000000000, 0x7, 0x5}, {0x1, 0x100, 0xe08, 0x7}, {0x8, 0x7, 0x7, 0x9}, {0x7, 0xffff, 0x9, 0x5}, {0x0, 0x7baa1c81, 0x9, 0x8}, {0x4, 0x81000, 0x9000, 0x2f}, {0x6, 0x6, 0x4, 0x100000001}]}}}]}}, {{0x8, 0x1, r9}, {0xb8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffa}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x1c0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2255}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r17}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r18}, {0x1f8, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x492}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe273}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x97f, 0x4351, 0x796f, 0x4}, {0x4, 0x4, 0x5, 0x2}, {0x40, 0x2, 0x2, 0x8}, {0x2, 0x56591ebb, 0x3, 0x1}, {0xc21, 0x10001, 0x6, 0x7}, {0x8c, 0x8, 0x0, 0x7}, {0x7, 0x7, 0x229, 0xfffffffffffffffb}, {0xdb57, 0x0, 0x9, 0x7b1}, {0x2, 0xffffffffffffffe0, 0xd09}, {0x6, 0x10000, 0x1000, 0x3}]}}}]}}, {{0x8, 0x1, r22}, {0x180, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x814}, 0x1, 0x0, 0x0, 0x14}, 0x80) 2018/06/05 04:35:06 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xa3a, 0xa0000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = fcntl$dupfd(r1, 0x406, r1) r3 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r3, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000080)=""/252) 2018/06/05 04:35:06 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2, 0xf}}}}}, 0x0) 2018/06/05 04:35:06 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000200)=""/151, &(0x7f00000002c0)=0x97) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)={0x9}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000180)={0x0, 0x1, 0x10001, 0x6, 0x15}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x20) getsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) madvise(&(0x7f0000094000/0x2000)=nil, 0x2000, 0x0) 2018/06/05 04:35:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:06 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x32000000, 0xf}}}}}, 0x0) [ 665.800082] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 665.834194] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/06/05 04:35:06 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x80004520, &(0x7f0000000080)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/06/05 04:35:06 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x3000000, 0xf}}}}}, 0x0) [ 665.875245] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready 2018/06/05 04:35:06 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x11000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:06 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400002, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000100)) r1 = semget$private(0x0, 0x20000000104, 0xb1) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x8}, {}], 0x2, &(0x7f0000034000)={0x77359400}) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x55, "627850eedf50ff16599232bc626de10e2882f16992eaf0fa69944c4efd42cc9a63cbec5bbac72c94470f707460d2ce3aca72426684e4236218afe8d469663f14f3ca75e0d62835d44aeaa142362d13c31c7f1ee31a"}, &(0x7f00000002c0)=0x5d) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r2, 0xffffffffffffffab, 0x5, [0x8, 0x4, 0x1, 0x3c6b0829, 0x7]}, 0x12) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xa6c, 0x30, 0x9, 0x5ca9}, &(0x7f00000001c0)=0x18) accept4$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14, 0x800) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r3, 0x4) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000040)=""/89) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000140)) [ 665.997160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 666.040715] device lo entered promiscuous mode [ 666.103807] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 666.144782] device lo left promiscuous mode 2018/06/05 04:35:07 executing program 2: r0 = socket$kcm(0x29, 0x1000000000005, 0x0) r1 = msgget$private(0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000258f88)) msgsnd(r1, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x18341, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x5}, 0x8) ioctl(r0, 0x80000008911, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') mbind(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x8003, &(0x7f0000000080)=0x3, 0x63, 0x0) readv(r4, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/05 04:35:07 executing program 3: r0 = socket$inet6(0xa, 0x7, 0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200880, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000180)={{0x7001, 0x7000, 0x7, 0x1, 0x6, 0x1, 0x7, 0x3d0, 0x8, 0x81, 0x1000, 0xfffffffffffffffd}, {0x2005, 0x1000, 0x0, 0xffffffffffffff38, 0x4, 0x800, 0xc6, 0x8, 0x565, 0x25a5, 0x7, 0xfff}, {0xf000, 0x5000, 0x10, 0x0, 0x80, 0x7fff80000000, 0x4, 0x80, 0xfffffffffffffffb, 0x1, 0xc7}, {0x13001, 0x2000, 0xf, 0x1f, 0x6, 0x4, 0x400040000000000, 0xe12, 0x9, 0x9, 0x9, 0x3}, {0x4000, 0x10000, 0x4, 0x9d0, 0xea7e, 0x800, 0x4, 0xfff, 0x200, 0xfffffffffffffffe, 0x2, 0x10000}, {0x2005, 0x7000, 0x8, 0x56d1, 0x200, 0x5, 0x6, 0x595, 0x2000000, 0x8001, 0x0, 0x80000000}, {0x106002, 0xf000, 0x3, 0x4, 0xcfc, 0x79ea, 0x7fff, 0x7, 0x51, 0x5, 0x1000, 0x6}, {0x0, 0x0, 0xe, 0x6, 0x8, 0xa82, 0x7, 0x0, 0x85, 0x9, 0x0, 0xba}, {0x13000, 0xf002}, {0x4000, 0x3000}, 0x4, 0x0, 0xf000, 0x20, 0x7, 0x4000, 0x5000, [0x7, 0x40, 0x1, 0x1fffc00000]}) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0x10000, &(0x7f0000000100)=0x1) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000140), 0x4) fcntl$setsig(r0, 0xa, 0x23) ftruncate(r1, 0x0) 2018/06/05 04:35:07 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x84ffffff00000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:07 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000280)=0xc) ptrace$setopts(0x4200, r0, 0x10001, 0x100001) r1 = socket$inet6(0xa, 0x2, 0x200000000003f) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="660000003bf03700026b5b804d33cb081a56fee55ed3112a4fdfefbd6b396af43221c53aaadebdecad582eee103cd31fccf08b3ba7223308dfd621fbec3c4caa48c053365eada5a108e49c13743216043e4adb2f32ed30bdb4e2292647593a4d6a77647aa5"], &(0x7f00000000c0)=0x6e) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x1, 0x100000000, 0x2, r2}, &(0x7f0000000140)=0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$vsock_stream(0x28, 0x1, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x200000) ioctl$SG_IO(r4, 0x2285, &(0x7f00000015c0)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000500)}, &(0x7f0000001840)="de62b74988e20f845ba6f24821dcec2149ae50d935a9b70dd7bfb81863366d738b", &(0x7f0000001740)=""/208, 0x0, 0x0, 0x0, &(0x7f0000000380)}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in6={{0xa, 0x200, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, 0x1, 0x7f}, 0x90) write$binfmt_script(r5, &(0x7f00000001c0)={'#! ', './file0', [{0x20, 'cpuset('}], 0xa, "11b5cef314766b79"}, 0x1b) 2018/06/05 04:35:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = getpid() r3 = getpid() r4 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x0, 0xa0001) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000080)={r4, r0, 0xfffffffffffffae2}) r5 = socket$inet6_sctp(0xa, 0x40000005, 0x84) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000000140)={{0x0, 0x0, 0x10001, 0x1, 0x3ff}, 0x5, 0x6}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @rand_addr=0x2}], 0x10) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='pagemap\x00') getgid() close(r5) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/06/05 04:35:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x20, &(0x7f0000000080), 0x0) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/19) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000001e00ff034d564b0003000001441a3e537b9b346a3d65dfa3ba68cf07"]) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x10, 0x0, [0xc0000101]}) 2018/06/05 04:35:07 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6, 0x8, 0xfffffffffffffffd, 0xff, 0x9}, &(0x7f00000008c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x7, 0x1, 0x2, 0x9, 0x7, 0x1, 0x2, 0x9, r3}, &(0x7f0000000180)=0x20) recvmsg(r1, &(0x7f0000000880)={&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000280)=""/114, 0x72}, {&(0x7f0000000300)=""/28, 0x1c}, {&(0x7f0000000340)=""/57, 0x39}, {&(0x7f0000000380)=""/206, 0xce}, {&(0x7f0000000480)=""/142, 0x8e}, {&(0x7f0000000540)=""/201, 0xc9}, {&(0x7f0000000640)=""/107, 0x6b}, {&(0x7f00000006c0)=""/60, 0x3c}], 0x8, &(0x7f0000000780)=""/244, 0xf4, 0xfff}, 0x2160) keyctl$set_reqkey_keyring(0xe, 0x6) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x200, 0x0) accept4$alg(r4, 0x0, 0x0, 0x80800) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) 2018/06/05 04:35:07 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2c00000000000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f00000000c0)='./file0\x00', 0x400000000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/06/05 04:35:08 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x29000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000100000, 0xb) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) socketpair$inet6(0xa, 0x800, 0xb21, &(0x7f0000000080)) timer_create(0x7, &(0x7f00000002c0)={0x0, 0x15, 0x0, @thr={&(0x7f00000000c0)="c082202e695403bf78d45e1d21269464bbe5a523e6bb6f1e45762e388ed4f675c270cc0d586f5ff3b15d5504eeee8806d71103393b388476234d41b96faeaacc8c2aa0cdb1b2a3e747f4579776b985465ec60d0d4a6ad71cb7fe6cbf6bcc480371021f2ce9a61e8e2aeb98287299b361f9af5bf9fafefab9eb515bc2f8c91dcd306efb9b6c2d95d71121dd5b8622d3a196a8fca005c2e45c01d609879febcd6d997847bee9b3926360b206f2bc2eb2e80f941b7adb9ed409ac8697b9295cd061367513d3622d4c41fd1694ac63232aaca470d1c33eaf4a271698201dc2567e903b1b5414535ed62a0f63dd045df913b4946e9d5f7707", &(0x7f00000001c0)="28822085376be00fea73b62dcee9e986493529dd386af0eb35880a5f88b5edd57071a547793f92326071bd7396cc9e179e954d2aa1c4159f1de82aeac95f87c5c5767e8d55dea08d1bcd9ace9ad916fa1708c126a10b212e1ff1402be3a620d598cdcc5e85b19faea6949eb4cb1a1b97f79f3b92514fbba5f7fae6e50efa12b2f4c56aafedffd366855b9a49c0c46756ac15651fd8a19d280cab2edb644a405cdb677a06dd4d3f9dbfa05826fd4f9b7af910021ec33452ad82c1300c7b08e1310e4db8a65e6ae7d94c6a50b0527021dad763440797eebf9ed17d7a43dd2204b5"}}, &(0x7f0000000300)) 2018/06/05 04:35:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:08 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x17}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x1, 0x7, [0x1, 0x401, 0x10000, 0x200, 0xffffffff, 0x7fff, 0xffff]}, 0x16) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/05 04:35:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = getpgrp(0x0) r2 = getuid() getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000001200)=0x0) r4 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000001240)=0x0, &(0x7f0000001280), &(0x7f00000012c0)) r6 = getgid() sendmsg$unix(r0, &(0x7f0000001300)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000013c0)="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", 0x1000}], 0x1, &(0x7f0000002500)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000003e049046c274994083b2703a122ad59cd9fbcc851feb8b8ae16786471aef19f4f1e9a971f6ac358d7f7a1d296fb6e9d11ee868bfde2626ec7833fc77000ee0066eca14c44545a451c2bff4fa34a89ecb9f8d006ebcb9938c58cf84617e55cccd2ffe9b0dc0d8c9f8", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0], 0xc0, 0x40}, 0x40040) r7 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r7, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/06/05 04:35:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1ff, 0x80, 0x80000001, 0x9, 0x5}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000500)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00', r3}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r2}, 0x8) r4 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000280)={{0x6, 0x9}, 'port0\x00', 0x8, 0x1000, 0x3f, 0x0, 0x200, 0x0, 0x49a1, 0x0, 0x3, 0x29bd}) 2018/06/05 04:35:08 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/1, 0x1}], 0x1, 0x0) close(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0xffff, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000200)={0x87, r3}) 2018/06/05 04:35:08 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x8, 0x7f}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$evdev(r0, &(0x7f00000002c0)=[{{r3, r4/1000+30000}, 0x7fff, 0xfffffffffffffffe, 0x800}, {{}, 0x1, 0x5, 0x6}, {{0x0, 0x7530}, 0x2c96f54c, 0x2, 0xfffffffffffffe00}, {{0x77359400}, 0x1, 0x50f, 0x10000}, {{r5, r6/1000+10000}, 0x2, 0x2, 0x4eed}, {{r7, r8/1000+10000}, 0x0, 0x2, 0x7f}, {{r9, r10/1000+30000}, 0x1f, 0x4, 0x62}, {{r11, r12/1000+10000}, 0x5, 0x0, 0x5}, {{}, 0x1b, 0x2, 0x7}], 0xd8) bind$llc(r0, &(0x7f0000000140)={0x1a, 0x32f, 0x7fff, 0x3, 0x5, 0xc73, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0x10, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7}, &(0x7f0000000100)=0x20) 2018/06/05 04:35:08 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x800e, 0xf}}}}}, 0x0) 2018/06/05 04:35:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:08 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x100, 0x70bd2d, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004040}, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r3, 0x0) 2018/06/05 04:35:08 executing program 5: perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000240)=""/4, &(0x7f0000000000)=0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x0, 0x4d3c}, 0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000004c0), &(0x7f0000000480)=0xffffffffffffff34) 2018/06/05 04:35:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000340)='projid_map\x00') setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x1c}, 0xe3}, {0xa, 0x4e22, 0x80000000, @loopback={0x0, 0x1}, 0x7}, 0x100000001, [0x4, 0x6e, 0x3, 0xffffffff80000001, 0x6, 0x80000001, 0x6, 0x8]}, 0x5c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/06/05 04:35:08 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x29, 0xf}}}}}, 0x0) 2018/06/05 04:35:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() r2 = dup(r0) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x7, 0x20, 0x8, 0x3, 0x0, 0x8, 0x0, 0xa, 0x0, 0x6, 0xffffffff, 0x5, 0x80, 0x100000001, 0x22b, 0x2, 0x80000000, 0x5, 0x2, 0x2000000000000000, 0xfff, 0x36, 0x2, 0x101, 0x8a5, 0x7ff, 0x359, 0x3, 0xbaf7, 0x1f, 0x81, 0x9, 0x7, 0x9, 0x3, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0x800, 0x0, 0x4d, 0x6, 0x7fffffff, 0x8, 0x3ff}, r1, 0x10, r2, 0x9) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r3, 0x0) 2018/06/05 04:35:08 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/60, 0x5}) r2 = getpgid(0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x7ff, 0x100000000, 0x5, 0x0, 0x1ff, 0xc0101, 0x2, 0x0, 0x200000, 0x6, 0x3, 0x7fff, 0x7, 0x3, 0xe79, 0x8000, 0x6, 0x3f, 0x0, 0x9, 0x7fffffff, 0xffffffffffffff87, 0x100000001, 0x1, 0x8001, 0x1, 0x10001, 0xfffffffffffffff7, 0x6, 0x8, 0x4, 0xb8a, 0x9, 0x2, 0x6, 0x0, 0x800, 0x0, @perf_config_ext={0xd7, 0x14}, 0x1, 0xffff, 0x7ff, 0x1, 0x2, 0x4, 0x400}, r2, 0xf, r0, 0x0) 2018/06/05 04:35:08 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x3300000000000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x200000000000001e, &(0x7f0000000040)}, 0x4) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x200, 0x80000) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000100)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000280)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$KDMKTONE(r2, 0x4b30, 0x0) getpgrp(r3) getpeername$inet6(r2, &(0x7f0000000140), &(0x7f0000000180)=0x1c) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000001c0)={r2, 0x3, 0x0, r2}) 2018/06/05 04:35:09 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000001c0)=""/98) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xf2}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in6={0xa, 0x4e23, 0x8f7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x74) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000240)={'sit0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/06/05 04:35:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) lseek(r1, 0x0, 0x3) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x80000001, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000100)={0x7fffffff, r3, 0x2, 0xffff}) ftruncate(r1, 0x0) 2018/06/05 04:35:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:09 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000300)=0x8, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="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"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="b0"}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x100000013507e, 0x8) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00000000c0)={0x1, 0x7, 0xb}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0x4c, 0x0, &(0x7f0000000700)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640), &(0x7f00000006c0)}}}], 0x0, 0x0, &(0x7f0000000280)}) fchmod(r3, 0x10) r4 = dup3(r0, r1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x4802, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00000004c0)={0x7, &(0x7f0000000380)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}]}) 2018/06/05 04:35:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x6100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x8f, 0x0, [0x4]}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x2, 0x0, &(0x7f00000001c0)=""/230, &(0x7f00000002c0)=""/253, &(0x7f00000000c0), 0x1}) 2018/06/05 04:35:09 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x200000000000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='aio\x00', 0x2008010, &(0x7f0000000140)="138bd1ddd10fb4a4629f344f9cf3acfbbee9ac1c860ac0d906a8ba69abfec6d9aa4e1ca25d1f71b11799d808938982b485d12fa69e43bb443f6c7b2224f2e3671cf8969eadbfd3f3154e49c338640cc1e46000b7c50b962eb1b9b5fba08b4d1640ac767b8440db9d1a56fb48194b18f42ea76efd2972538c1353442d3e732ef8411f9ce0248db7a004f813cd5683258c2829eb64e5468a96883da8e9a108470dff7564bf8175ca88ff8ef989613973aa95dd99ed20d8c6f9462cbd8d312199744669e4daaa4dd9844d34b7211c81b0d4ae1b2c1cb6946694fad03837ac65c7aa391e48310a95c7697743388edffa3c09") sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0xd08, 0x2000) sendmsg$nl_route_sched(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000428}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@deltaction={0x4c, 0x31, 0x100, 0x70bd2d, 0x25dfdbfe, {0x0, 0x9, 0x9}, [@TCA_ACT_TAB={0x38, 0x1, [{0x10, 0x5, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x14, 0xc, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0xbd0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8080}, 0x881) 2018/06/05 04:35:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x3ff, @empty, 0xf364253}}, 0x80000000, 0x5, 0x0, 0x6, 0x3}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x7ff}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000340)="c626262c8523bf0101f66f") socket$bt_hidp(0x400000, 0x3, 0x6) [ 668.848870] binder: 9978:9996 transaction failed 29201/-22, size 4196484826457500719--7158020875268001779 line 2971 [ 668.871192] binder: 9978:9996 ERROR: BC_REGISTER_LOOPER called without request [ 668.878723] binder: 9996 RLIMIT_NICE not set [ 669.519694] binder: 9996 RLIMIT_NICE not set [ 669.525218] binder: release 9978:9996 transaction 170 in, still active [ 669.531978] binder: send failed reply for transaction 170 to 9978:10007 [ 669.534535] binder_alloc: 9978: binder_alloc_buf, no vma [ 669.544334] binder: 9978:10007 transaction failed 29189/-3, size 4196484826457500719--7158020875268001779 line 2971 [ 669.556237] binder: 9978:9996 ERROR: BC_REGISTER_LOOPER called without request [ 669.563711] binder: 9996 RLIMIT_NICE not set 2018/06/05 04:35:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x4) 2018/06/05 04:35:10 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) lseek(r1, 0x0, 0x3) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x80000001, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000100)={0x7fffffff, r3, 0x2, 0xffff}) ftruncate(r1, 0x0) 2018/06/05 04:35:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x200) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000140)=0x4) 2018/06/05 04:35:10 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000580)='/dev/snd/midiC#D#\x00', 0x4, 0x80) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0xf1a}, 0x4) r2 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000000)={0x2, 0x1, 0x5, 0x744, 'syz1\x00', 0x7}) sendto$inet(r0, &(0x7f0000000140)="efd720aa66aa", 0x6, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/05 04:35:10 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='vmnet1!\x00') r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/06/05 04:35:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x5) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000), 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1000, 0x8000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020008}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x38, 0x402, 0x70bd26, 0x25dfdbfb, {0x11}}, 0x14}, 0x1, 0x0, 0x0, 0x40080}, 0x40000) [ 669.564136] binder_alloc: 9978: binder_alloc_buf, no vma [ 669.573698] binder: 9978:10008 transaction failed 29189/-3, size 0-0 line 2971 [ 669.595638] binder: undelivered TRANSACTION_ERROR: 29189 [ 669.601210] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/05 04:35:10 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2f000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) ftruncate(r1, 0x0) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000001140)=ANY=[@ANYBLOB="6f73782e23286264513b23f1240f16a3d6219152fdde03000000000000007f5f69822406000000dc6902b1cfd57d50b5439456149fb30b436cc664acb80b2f75fff35042ad74fcb273cf154ea010ddb15d5d2a8f2d31b7290e1b07b8170100008000000000bbcd83a2a4ededcf15d6952ede0757a78647fa6b8fbc5b081c89aede66e1178a5e03362dbc50d2f370cabbdf0edb06ab44581dd300ced0d8fe511574cf099ade0eb814b6e21309290793a599a8a2e253c7b0b835ca6bef6cbfc942ec4888c1400b169fb8b9a686ea89f2b4f5"], &(0x7f0000001340)=""/4096, 0xfffffe8a) [ 669.660257] binder: undelivered TRANSACTION_ERROR: 29201 [ 669.665852] binder: undelivered TRANSACTION_COMPLETE [ 669.671088] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/05 04:35:10 executing program 4: r0 = socket$kcm(0x29, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000000c0)={0x3, 0x7, 0x7f, 0x5dbd, 'syz0\x00', 0x4}) 2018/06/05 04:35:10 executing program 7: sysinfo(&(0x7f0000000100)=""/221) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xe) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) 2018/06/05 04:35:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:10 executing program 2: r0 = socket$netlink(0xa, 0x6, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x100000611e3e35, &(0x7f0000000000)="f1697652e63249bee2b42b1e9eaa10e68ce3ea3daed8c77b86e96d87243c1e438551a5e54ed61c7fc2095e1b518f3f407962e33d2f3ef90d65") listen(r0, 0x0) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000280), 0x8) 2018/06/05 04:35:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x9c}}, 0x6d, 0x7, 0xb, 0x6746, 0x7}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0x1f, 0x80000001, 0x600000}, &(0x7f00000002c0)=0x10) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x800000000004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x2}, 0x90) ioctl$TIOCNOTTY(r1, 0x5422) 2018/06/05 04:35:10 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2900000000000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2fd96e07d82c9924") mq_open(&(0x7f0000000100)='eth0\x00', 0x42, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x7fffffff}) ftruncate(r0, 0x0) 2018/06/05 04:35:10 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/90) syz_emit_ethernet(0x1f, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0xffffff94, 0x4, 0x5}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/06/05 04:35:10 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) pause() keyctl$get_security(0xb, r0, &(0x7f0000000380)=""/218, 0xda) r1 = semget$private(0x0, 0x3, 0x400) semctl$SETVAL(r1, 0x1, 0x10, &(0x7f0000000000)=0x8001) 2018/06/05 04:35:10 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x33000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:10 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) mmap(&(0x7f0000e4a000/0x2000)=nil, 0x2000, 0x8000000002000001, 0x104011, r0, 0x0) tkill(r1, 0x1000000000016) 2018/06/05 04:35:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x500, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x6, 0xffff, 0x4}, 0xc) ioctl(r0, 0x801000, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x1000000000000032, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 2018/06/05 04:35:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8910, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) r2 = dup(r0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000000c0)=""/211) 2018/06/05 04:35:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:11 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1105511, &(0x7f0000000080)=0x7) sched_yield() 2018/06/05 04:35:11 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0xaffe, 0xf}}}}}, 0x0) 2018/06/05 04:35:11 executing program 5: r0 = socket$inet6(0xa, 0x7, 0x6) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x200ce20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 04:35:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x2000000011, 0x2, 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='/dev/kvm\x00', 0x0) keyctl$link(0x8, r2, r3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000000)="0f01f7660f017b000f00d00fc75f810fc7a5000066b9b10b00000f32f30a1cba400066edf20f58db66b9800000c00f326635010000000f30", 0x38}], 0x1, 0x0, &(0x7f0000000040)=[@cr4={0x1}], 0x1) clone(0x0, &(0x7f00000002c0), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae88, &(0x7f0000000040)) 2018/06/05 04:35:11 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xe}}, 0x8) getsockopt(r0, 0x0, 0xce, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb) [ 671.148321] kernel msg: ebtables bug: please report to author: Num_counters wrong 2018/06/05 04:35:12 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x21000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000080)=""/228, 0xe4, 0x3ff, &(0x7f00000001c0)={r2, r3+10000000}) 2018/06/05 04:35:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='\x00\x00\x00']) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='/dev/kvm\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="92f6bd1919ba73480581e293b71eba6602d77b8a06b8cb29c9695e36c440cf64b87150628d011d93e3e8605e219fa595165673de430e89bd94309733bde807e9d9563bc3d9d0253e6bd4656f67b7810f4206e51075ebf4e435886e7273fe8683731d30720491f9277d58f5abd0ea1e9d43059ade398c59b7e142a596183ebe012cfcec8bb395a15fcb6d71972b290bd8be48a8ae4dad15a3f7d511d6360a751697adb60d3e08a825df1f7c2779c96dc78ae09e242adc269b3ed59275c6f048a2aceba4e6d5483b0e0600f5fcf6cdb399503d0e682370", 0xd6, r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x30, &(0x7f0000000000)=[@cr4={0x1}, @vmwrite={0x8, 0x0, 0x4, 0x0, 0x1f, 0x0, 0x81, 0x0, 0x80000000}], 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x20c00, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/06/05 04:35:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2, &(0x7f0000000100)="47fc240970ce3c3d05db1077f327000000000000") socket$netlink(0x10, 0x3, 0x102) write(0xffffffffffffffff, &(0x7f0000000080), 0x0) r1 = memfd_create(&(0x7f0000000300)="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", 0x2) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(0xffffffffffffffff, r1, &(0x7f0000001000), 0xffff) fsetxattr(r1, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000080)="02000000b2de30925a1d964243791761ef9e39fb6ca87aac88e2eca883369ed56870d13d9b4ead92a681770568e16fd47240f2", 0x4, 0x0) sendfile(r1, r1, &(0x7f0000000280), 0x10001) 2018/06/05 04:35:12 executing program 2: r0 = socket$inet6(0xa, 0xffffffffffff, 0x103) ioctl(r0, 0x3ff, &(0x7f0000000080)="42462b9853b227c224") 2018/06/05 04:35:12 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x1e, 0x805, 0x0) r2 = socket(0x1e, 0x805, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="050000000900018006000002090096f2310144c66a5d9143bf2a1e8208af872f2e1cbcfd0e37a47723c6ca43ea5b47589fea351e3262c23b75288c3f4761db9993af4615e8937883eb6ffd64207c2bb4057b2cbf24590745f28144fe1a85700dde1418ec0aec4dd04bfb09684079bee9f0c370cc98e2a3f6f32249ad266366e6134b2845acd56a1636c83e6ac32c3759354d51db85b3e829c4d122a916d889425eb88a9fde040d0d9d905c50072699fd9cb03fa72c198eaa5e89"], &(0x7f0000000080)=0xe) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0x1c) r3 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/06/05 04:35:12 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x81, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x5, 0x1}, 'port1\x00', 0x81, 0x11009, 0x7fff, 0x0, 0x1, 0x3ff, 0x8000, 0x0, 0x7, 0x100}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18f1ffffffffffffff0000000000000067af609b9500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000240), 0x4) socket$kcm(0x29, 0x0, 0x0) 2018/06/05 04:35:12 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2900, 0xf}}}}}, 0x0) 2018/06/05 04:35:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40100, 0x0) sendfile(r1, r2, &(0x7f0000000240), 0x8) getsockname$ipx(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) ftruncate(r1, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x80000001, 0x200000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000000c0)) 2018/06/05 04:35:12 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/192) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x7, 0xcec}, {0x8, 0x60}, {0x3, 0x6e87}, {0x2, 0x100000001}, {0x8, 0x3ff}, {0x0, 0x8}, {0x7, 0x2718}], 0x7) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x840104}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, r2, 0x300, 0x70bd27, 0x25dfdbfd, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x200040c0) r3 = socket$pptp(0x18, 0x1, 0x2) dup2(r3, r0) 2018/06/05 04:35:12 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x6, 0xf}}}}}, 0x0) 2018/06/05 04:35:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f00000000c0)=0x54) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/06/05 04:35:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x800000000000006, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000000)) ioctl$KVM_IRQFD(r1, 0x4010ae42, &(0x7f00000015c0)) r4 = shmget(0x3, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f00000001c0)) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r8 = getpgrp(0x0) r9 = gettid() shmctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x0, 0x0, r5, r6, r7, 0x12, 0xbe}, 0x8, 0x8, 0x10000, 0x800, r8, r9, 0x3}) 2018/06/05 04:35:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="926155bb"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3ff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) 2018/06/05 04:35:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) [ 671.652662] IPVS: ftp: loaded support on port[0] = 21 [ 671.857999] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 04:35:13 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0xfec3, 0xf}}}}}, 0x0) 2018/06/05 04:35:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) setfsuid(r1) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r2, 0x0) 2018/06/05 04:35:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:13 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0xe502, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000000c0)) r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001a80)=ANY=[@ANYBLOB="1400000000000000290000003e00000000000000"], 0x14}, 0x0) 2018/06/05 04:35:13 executing program 1: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xbf9, 0x80f41f6e89817113) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20000080c0, 0x0) linkat(r0, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x404) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000140)=""/12) 2018/06/05 04:35:13 executing program 2: geteuid() r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ppoll(&(0x7f0000000000)=[{r0}, {}, {r0}, {r0}], 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x1000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x4f72, 0x9, 0xe, 0x7fc3, 0x2, 0x2, 0x4, 0xa686, 0x5, 0xf7d, 0xe3ee, 0x8, 0x3, 0x1, 0x5]}, &(0x7f0000000180)=0x100) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) 2018/06/05 04:35:13 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x301000, 0x0) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f00000000c0)=""/130, 0x82, &(0x7f0000000040)=""/19, 0x2}}, 0x68) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req={0x0, 0xd15, 0x1, 0x41c3}, 0x10) write$vnet(r0, &(0x7f0000000380)={0x1, {&(0x7f0000000200)=""/247, 0xf7, &(0x7f0000000300)=""/107, 0x3, 0x3}}, 0x68) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000400)={0x5, 0x20, 0x0, 0x57, 0x6, 0x9}, 0xc) 2018/06/05 04:35:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000140)=0x5, 0x4) recvfrom(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x2100, &(0x7f0000000080)=@in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x400}, 0x80) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x178, 0x4) getgroups(0x6, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() getgroups(0x3, &(0x7f0000001240)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = syz_open_dev$usbmon(&(0x7f0000001380)='/dev/usbmon#\x00', 0x80, 0x210001) getsockopt$EBT_SO_GET_INIT_INFO(r6, 0x0, 0x82, &(0x7f00000013c0)={'broute\x00'}, &(0x7f0000001440)=0x78) getresgid(&(0x7f0000001280)=0x0, &(0x7f00000012c0), &(0x7f0000001300)) getgroups(0x5, &(0x7f0000001340)=[r2, r3, r4, r5, r7]) sendto$inet6(r1, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001480)='/dev/ptmx\x00', 0x40, 0x0) recvfrom$unix(r1, &(0x7f0000000180)=""/46, 0x2e, 0x2000, 0x0, 0x0) 2018/06/05 04:35:13 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x33, 0xf}}}}}, 0x0) 2018/06/05 04:35:13 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200200, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0xe4, 0xfff, 0x7, 0x9, 0xfffffffffffffffb, 0x800}) fchown(r0, 0x0, 0x0) 2018/06/05 04:35:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x9b, 0x3, 0x7fff, 0x7}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) ftruncate(r1, 0x0) 2018/06/05 04:35:13 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffffffffffff89}, {0x1000000ffffffb0}, 0x4, 0x4}) 2018/06/05 04:35:13 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5, 0x2) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) getpeername$llc(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x684de9b0) ioctl(0xffffffffffffffff, 0xc2604110, &(0x7f0000000040)="c758a632b836780046eb601a42b04e404ac485b35cbdefb03d08b66f69a6beeb15897f000000010000002e") ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='tunl0\x00', 0x200}) 2018/06/05 04:35:13 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x800e000000000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:13 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000a061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) getuid() 2018/06/05 04:35:13 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getroute={0x14, 0x1a, 0x311, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000001) [ 672.613828] netlink: 'syz-executor2': attribute type 6 has an invalid length. [ 672.621441] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 672.696993] netlink: 'syz-executor2': attribute type 6 has an invalid length. [ 672.701574] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 672.704483] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 672.711773] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/05 04:35:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:13 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) fadvise64(r0, 0x0, 0x0, 0x1) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)=0x1) sendfile(r0, r0, &(0x7f0000000080), 0x1) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000140)={[0x5000, 0x5000, 0x2, 0x5000], 0x0, 0x4, 0x5}) 2018/06/05 04:35:13 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f00001dd000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000080044dff, &(0x7f0000000080)) 2018/06/05 04:35:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x80000) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_delrule={0x5c, 0x21, 0x100, 0x70bd2a, 0x25dfdbfc, {0xa, 0x0, 0x20, 0x401, 0x6, 0x0, 0x0, 0x2, 0x17}, [@FRA_SRC={0x14, 0x2}, @FRA_DST={0x14, 0x1}, @FRA_SRC={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x4040000) 2018/06/05 04:35:13 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x2000000, 0xf}}}}}, 0x0) 2018/06/05 04:35:13 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000180)=0x140000000000, 0x4) ioctl(r0, 0x806f, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) clone(0x0, &(0x7f0000001200), &(0x7f0000001300), &(0x7f0000001340), &(0x7f0000001380)) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001880), &(0x7f0000001900)=0x60) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, 0x0, &(0x7f0000000200)=""/4096, 0x1000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x5, 'ip6tnl0 T\x00'}, 0xfff7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000013c0), &(0x7f0000001480)=0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x8, &(0x7f0000000040)=[{0x0, 0x1ff, 0xa2e1, 0x101}, {0x0, 0xa3d, 0x100000000, 0x78}, {0x4, 0x5, 0x9, 0xf7c0}, {0x3, 0x3, 0x7fff, 0x2}, {0x4, 0xfff, 0xfffffffffffff800, 0x6}, {0x63, 0x5, 0x8, 0x3}, {0x5, 0xfffffffffffffec9, 0x9, 0x1}, {0xbe7, 0x3ff, 0x5, 0x1ff}]}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000015c0), &(0x7f0000001680)=""/101}, 0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000014c0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000001580)=0x98) 2018/06/05 04:35:13 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x442, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f00000000c0), 0x0) 2018/06/05 04:35:13 executing program 2: r0 = socket$inet(0x10, 0x806, 0xa) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000000f00ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/06/05 04:35:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0xc) r3 = fcntl$dupfd(r0, 0x0, r0) unshare(0x20800) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000340)={0xffffffff}, 0x13f, 0x100f}}, 0x20) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{0x5, 0xf93}, {0x6}, {0x8e, 0x5}, {0x8, 0x1800000000000000}, {0x8, 0x11}, {0x800, 0x6}]}) write$rdma_cm(r3, &(0x7f00000003c0)=@connect={0x6, 0x118, 0xfa00, {{0x1000, 0x8, "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", 0x99, 0xfffffffffffffeff, 0x1, 0xfff000000000000, 0x80000001, 0x6, 0x6ba9, 0x1}, r4}}, 0x120) keyctl$chown(0xb, r1, r2, 0x0) sendto$inet(r0, &(0x7f0000000100)="0d0b0f12fe39832772dd3449b1190cc49b8a7c52577f2aaf53ab76519912c8b0d5dca8ec25981a867161181e76d9ecbbb3fd55fe26b7d4f298424fcb0629a10f18460f", 0x43, 0x4000, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/06/05 04:35:13 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000140)=""/246, &(0x7f0000000240)=0xf6) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/107) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x402102, 0x0) 2018/06/05 04:35:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket(0x1f, 0x80f, 0x5) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:35:14 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0x1, 0xfff}, 'port0\x00', 0x40, 0x0, 0x80, 0x4, 0xc4, 0x20, 0x21, 0x0, 0x1, 0x20}) r1 = userfaultfd(0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x2c, @tick=0x3, 0xfff, {0x2, 0x100}, 0xffff, 0x0, 0x80000000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000604000/0x3000)=nil, 0x3000}) 2018/06/05 04:35:14 executing program 6: syz_emit_ethernet(0x2, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES16, @ANYRES16, @ANYRES32, @ANYRES16, @ANYPTR=&(0x7f0000000140)=ANY=[], @ANYBLOB="d1a9a9f97f7145815d736d0708f9685d6cde62045d94019baa49bd6fb85716e22315478cdb3a6bf117d47e8a156007d3d1e642724b48d356332a04d1a55d11b72d5dfc2b363e4a5b226c5b643351aee427806ba6e91c1f700f780b7db4447e40d03bfc391809ec3c23fc2aea47933845cddb3913fd9e146aecb73b90525aa78efaf3bbf6fff1e251faffb294c4c75eab65b949115ea6c0e0a78026321727a5ad45dbcb04e0a4bc9bd79fbb7c8abea4c6aa1e82e170842e813f28b06f3af0c6c8"]], 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/06/05 04:35:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0xe) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) fcntl$setsig(r0, 0xa, 0xb) 2018/06/05 04:35:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") epoll_create1(0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) r1 = open(&(0x7f0000000080)='./file0\x00', 0xc0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000000c0)={0x4, 0x3}) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r2, 0x0) 2018/06/05 04:35:14 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) tkill(r0, 0x1a) r1 = socket$kcm(0x29, 0x40000007, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080)=0x5e, 0x4) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) 2018/06/05 04:35:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000002700ffff0000000010000000040000003044eb8c96f395a3d14305481d0f4ad135e24e0f203d51b6c547b5f9c8d77bb38055840b6f75c3d303a54ba5c662b8e20571e3cf1ec6f550d34a23f06dcd5baa953a602fd483fa01482767af874575ec2d43582bddb56fe9c8a4ce61b82d974ff9e3778b58f74a73701ffe570f34cd59cd6e1cb5bd5ece458d7b285a2f26f68470c35cad269e08534ef82b8f4ef6e27bd511706960209a1aa5e1"], 0x14}, 0x1}, 0x0) 2018/06/05 04:35:14 executing program 4: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r1 = dup(r0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) getpgrp(r2) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') readlinkat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=""/92, 0x5c) mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000300)='ntfs\x00', 0x0, &(0x7f0000000200)) 2018/06/05 04:35:14 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0x1, 0xfff}, 'port0\x00', 0x40, 0x0, 0x80, 0x4, 0xc4, 0x20, 0x21, 0x0, 0x1, 0x20}) r1 = userfaultfd(0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x2c, @tick=0x3, 0xfff, {0x2, 0x100}, 0xffff, 0x0, 0x80000000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000604000/0x3000)=nil, 0x3000}) 2018/06/05 04:35:14 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x90840, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x6, 0x4) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x80000000, 0x6, 0xa, &(0x7f0000ffd000/0x1000)=nil, 0x100000000}) 2018/06/05 04:35:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10000, 0x0) fcntl$addseals(r0, 0x409, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000000c0)=0x3, 0x8) 2018/06/05 04:35:14 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x40046103, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0xa, 0x4, 0x80000001, 0x7ff, 'syz0\x00', 0x3f}) [ 673.544547] QAT: failed to copy from user. 2018/06/05 04:35:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmmsg(r1, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000180)}}], 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r3, r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) [ 673.571527] QAT: Invalid ioctl 2018/06/05 04:35:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:14 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500fec30000000000009078ac14ffbbe0000001000000fe000f9078"], 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e22, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x359}}, 0x1, 0x0, 0xe6d1, "251b885fd05fd9ab930c10cf9218c1cf7fe28245a7941798dc7fbf942f6925a4fd347bc4042c10f2ac867dc6f29887dfafe960a230e21ceb8d79d012ecdb1e827b0fc29040a08f36de8e0d3367219d80"}, 0xd8) 2018/06/05 04:35:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20002, 0x0) recvmsg$kcm(r2, &(0x7f0000000680)={&(0x7f00000000c0)=@ethernet, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)=""/219, 0xdb}, {&(0x7f0000000240)=""/118, 0x76}, {&(0x7f00000002c0)=""/240, 0xf0}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f0000000440)=""/157, 0x9d}], 0x5, &(0x7f0000000580)=""/238, 0xee, 0x200}, 0x2) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000006c0)=0xa9, 0x4) io_setup(0x8, &(0x7f0000000700)=0x0) io_submit(r3, 0x4, &(0x7f0000000a80)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000740)="390384ec757f081e06757f39f2b7e4ff0afc67c0da532995710ceddb5417fed960b7685b1d129c4cdfaa2b08e6e47b900ed1948ec9efd63767d1d2a22d17ffdedfbc8ac7c79c065f9f9e513d6e08cf6fe532ba547dcf9997f2ae74180861d10988fecf1610414fea0d9414fdc1e113453e0b08746b6d796c41e960e7ece3079f90ca1da0d7543bcf0eb30c4c36451cb318", 0x91, 0x5, 0x0, 0x1, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0xf, 0x490, r2, &(0x7f0000000840)="e177a47248e7c89cb6fbd88918de44c8f8c4f3ba8922cda8a8a38d92063f19261ce70cb5380029f9b7379a7ac993824eac32cb9dae6a099967115954918e2dcd5aec8575495b3c62d5257dc2d0916c5b55f540012614338956967f8c758da5988838e3ffa0a2", 0x66, 0x100000000, 0x0, 0x1, r2}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000900)="93ebdaff2f0c66f9340fc53f75e327ca2a9a5306576c92abf3f1f4cf46ba4ce41947112fb2831ff169875f423be66fb8a8318031c4f5cf55ae0a2d1671c773286b7d81a9b2d6fd0b379ed294bac8a910fe6a5da3acb61acf098b19fb182a66040892da819b4f760eb49aba6016160ab523e4d67197808f3fe6082d9e3567ab51086665659cc870bdfd8e07be2c4fd5f46edac4b1dbd21948f0b0ee372b2e8ceb68c65e4cae3d52908e39bacc48130db65766d99db757a04a9f5a58f3", 0xbc, 0x0, 0x0, 0x1, r2}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f0000000a00)="1c1cbf9de124539a2b1dbf387bff65a46eff55e0f7abfd9d33862f0ab2c27bc5dbab3a1ffc5a8b021ab37b37233b16824fe4cb6633de", 0x36, 0x10001, 0x0, 0x0, r0}]) 2018/06/05 04:35:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="005b8c5ae0bfdac39cf2e048e269c8df1debbe79979a74627f492dc81db5c613f04ec2adcdf49dc5fe2be4fa9b35b6d8c76c8bacbb9fabc53ab839465f84f257b4aee261abe0969fa095e216629f753f7370f74e24b3e7da2e03ba0860651c3b896197535bfdc99ddb57767be570be392315dc02374f1d3dad39bfca29bf1b492aa8282ed81467d5517ba86e5c49b341c7d471446f7f17cc404801b1a7d90c4215eceb7571ca146af3b2cc4aa79262b1da6c766ca8c09200619d7f4ff99faccc4a84ec447e1aa57da16772d28ed35087e3a3e3cd6cb3e90c037fdae58d82c27a1fb54f8c3cf685963fd542c3f77b44809db19170534b2ae5") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_script(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="2321202e2f66696c65300af5261e68096d5c0229a3b790564806b2d199ab63bb15d0f456464f127c21013006efa6"], 0x2e) poll(&(0x7f0000000000)=[{r1}, {r1}, {r1}], 0x3, 0x0) [ 673.598374] QAT: Invalid ioctl [ 673.604518] QAT: failed to copy from user. 2018/06/05 04:35:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000000c0)={0x6, 0x400}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000", @ANYBLOB="000003000c000100018011c6ca4696bf3cf91fcdc24ade571e12c20000000000"], 0x2}, 0x1}, 0x0) 2018/06/05 04:35:14 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400000) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000080)={0x7}) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000000f00ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = msgget$private(0x0, 0x25) msgsnd(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000000000003078fd473ce1aee1250f9f3eff178e0602f7804a823ed4a43ea011fec15a910c332f20e40930a9d4dbec434cf33f"], 0x3b, 0x800) 2018/06/05 04:35:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:15 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000580)=""/175, &(0x7f0000000300)=0xaf) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000240)={0x6}, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x24000, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000000c0)={0x6e2, 0x100, 0x1}) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg$netrom(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@full={{0x3, {"94686f666e587e"}}, [{"2126de69f426d8"}, {"0bf24e36a418b6"}, {"377bf7da2e5e6c"}, {"f1a67210de3825"}, {"94592e302f0e14"}, {"de086736ededc9"}, {"1e73a7b3372ce0"}, {"b4bfd69be60165"}]}, 0x48, &(0x7f0000000180), 0x0, &(0x7f0000001b00)}, 0x0) getpeername$netrom(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x32a}, 0x1}, 0x0) getitimer(0x3, &(0x7f0000000180)) 2018/06/05 04:35:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0xff43) sendto(r0, &(0x7f0000000080)="d9525a998104e7968329eed1473a96647be1c5960dd448c3ce300d16654b290d1453d39685688d2e660bddcb2d9c84900010e2d10d8bbbab95fa8b9453e0981f8905a25acf49896abf5b406eee382f", 0x4f, 0x80, &(0x7f0000000180)=@can={0x1d, r2}, 0x80) 2018/06/05 04:35:15 executing program 4: r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000000180)=""/133, 0x4b946e272816b5be) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) 2018/06/05 04:35:15 executing program 6: remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x6, 0x40000) syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500fec300dd000000009078ac14ffbbe000000100000000000f9078"], 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 2018/06/05 04:35:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) r2 = semget$private(0x0, 0x2, 0x101) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000000c0)=""/246) sendmsg$rds(r1, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001400), 0x0, &(0x7f0000001940)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000001580)=""/76, 0x4c}, &(0x7f00000018c0)}}], 0x48}, 0x0) 2018/06/05 04:35:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:15 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) setrlimit(0x7, &(0x7f000000f000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e21000)) 2018/06/05 04:35:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:35:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x47) 2018/06/05 04:35:16 executing program 4: r0 = socket$inet(0x2, 0x4400000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x81000000000002, &(0x7f00000000c0)=0x78, 0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x0, @multicast2=0xe0000002, 0x0, 0x0, 'wlc\x00'}, 0x2c) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xa8}]}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000480), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x7, 0x3, 0x0, 0x5}, {0x8, 0x3, 0x0, 0x3}, {0x629b, 0x7, 0x1, 0x6}, {0x8, 0x80000001, 0x4, 0x1}, {0x38, 0x10001, 0x3, 0x7f}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f00000004c0)="cc55534a5e6f849e356d8f307da2820159e22d7e28de4a2aca73f2f77f60d98de89af93eb2055bf99ccc0e4c1a9c8619c0768c7ea4dc4bacd00df6f39f602004d5eb6d28ff707d33503f74fa960e4279f0d70f05c656f215f5cd71e8e78a2eac2366fc36ef3292e3fd389352a823c7a377536644702ac751145b1e4277b36631c381176d14c4a8830088b6639c940ebdfd035a08bc10da4aff9948fb99728f0503f42788b9e23bd0232a79f5c0c612150c994e171cc2b94ec567de3fe2dc076f3cff4cb589304c7b929dbf76beb937c858afd2bec0b5ba7b29cd20d1ce7638b48cfb3bea", 0x452, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140), 0x4) sendto$inet(r0, &(0x7f0000000300)="82", 0x1, 0x0, &(0x7f0000000280)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) write$binfmt_elf64(r0, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0xea9) 2018/06/05 04:35:16 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500fec30000000000009078ac14ffbbe00000010000000091d2d6564cdab6e45d57310f4763b5fa12a8d34c32b5029918dc345c6f00007ecce26e5b3bb96845a207f6e7c83cd8a2f826b732a98dce9102a9ef33e4daa49c09ead4000000000000"], 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp6\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21}}, 0x1, 0x1000000000008}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x7, 0x160, 0xfff, 0x10000000000000, 0x80}, &(0x7f0000000180)=0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000240)={0x0, 0x2, 0x4, 0x1000, &(0x7f0000fff000/0x1000)=nil}) shutdown(r0, 0x0) 2018/06/05 04:35:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000100)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/06/05 04:35:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000140)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x61) read(r1, &(0x7f0000000040)=""/11, 0xb) getresuid(&(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) dup3(r2, r1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/06/05 04:35:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mq_open(&(0x7f0000000080)='eth0\x00', 0x8c0, 0x8, &(0x7f00000000c0)={0x10001, 0x0, 0x1, 0x80000000, 0x8000, 0x28c7, 0x4616, 0x9}) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:35:16 executing program 2: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x800001a, &(0x7f0000000000), 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/06/05 04:35:16 executing program 6: syz_emit_ethernet(0x32, &(0x7f0000000240)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x457, 0x20, 0x3}], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4400, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/73, 0x49}], 0x1, &(0x7f0000000180)=""/109, 0x6d, 0xfffffffffffffff9}, 0x2000) 2018/06/05 04:35:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x3f, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) ftruncate(r1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) [ 675.513970] IPVS: set_ctl: invalid protocol: 0 224.0.0.2:0 2018/06/05 04:35:16 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r1 = dup(r0) fchmod(r1, 0x6) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x1a8) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="cad19df9566eec080fe313c51b0f80ab9d450238a6bd2a8325416a2e5c1658785f1a3df2dbb70d59f00dd6d0c5589ed88acfa8ae39f21af95bb2bf550589ea6bc3b1718e7a755a799b23e514b1579080e091def15cb28421b523f66b90ddf2e38f5d840728d6eb2546c2587f82fe5a64a81f790a1d0023e6ba44b775efcff35524c6418f63759bafc4c860af382b9f5e38824c39872d7d6896c63281fa4c809c6646939c207ffc320c8cd6", 0xab}, {&(0x7f0000000180)="d7cf4b640813fb2857b38a93bfa78ef3b9dac89ded6f0c32", 0x18}], 0x2, 0x1) 2018/06/05 04:35:17 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_bond\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="260000000001007807438207f3b70bafcdad115ddc4eb8000000000000fe16e82706729a89257b000000000000c80b6428206b8d4a38788daba407c6e651fa77a1a6c3a0c302364863795db25c6310be6facc4f646b0478a918c9d80eb93373f7965793db472ff6e70e38dfae3ceb9ff5237ddc557751e6948f2e8afc8547a97b2ee45cab1f8df5d886790ed316e636e905f8b08f9aa5b4ea63d08f455a2068ca29b380feabef66520f2ec94a988cbfee41861cd1d9adfd05927efb0ba9968ee8020750958ea479b1344507419d9e4991134567eb08cba0073e64badba5928e5"]}) 2018/06/05 04:35:17 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@alg, &(0x7f0000000200)=0x80, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="e357437c593f77690655115a96433d53", 0x10) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc30fea524782f079262c27fa41d1d549789237ff382d82c99240970") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0), 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) 2018/06/05 04:35:17 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mq_open(&(0x7f0000000000)='\x00', 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/06/05 04:35:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xa2e9, 0x200) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1f, 0x181602) ftruncate(r2, 0x9) 2018/06/05 04:35:17 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000080)=0xffffffff, 0x4) 2018/06/05 04:35:17 executing program 7: r0 = socket(0x100000000010, 0x1, 0x0) write(r0, &(0x7f00008eb000)="130000004e001f0214f9f4070408f47e568c51", 0x13) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2c0082) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000040)={0x9, 0x0, [{0x0, 0x9, 0x2, 0x8, 0x0, 0x8, 0x2}, {0x8000000f, 0x1000, 0x7, 0x54, 0x0, 0x1f, 0x81}, {0x99e736a5dbfff3ae, 0x9, 0x1, 0x81, 0x7, 0x100, 0x1}, {0x40000007, 0x100, 0x2, 0x10001, 0x3, 0x8000, 0x73}, {0xc000000f, 0x2, 0x1, 0xfffffffffffffffd, 0x4, 0x20, 0x2}, {0x80000019, 0x8000, 0x4, 0x401, 0x2, 0x4, 0x3}, {0xc000001d, 0x1, 0x2, 0x3, 0x8, 0x1, 0xfff}, {0x0, 0xffffffffcb148622, 0x1, 0x7fffffff, 0x8, 0xa6d, 0xb2e}, {0x7, 0x8, 0x3, 0x90fe, 0x81, 0xc2e4, 0x101}]}) 2018/06/05 04:35:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000003, 0x2000000000000008) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) listen$netrom(r1, 0xa2) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x960000]}, 0x10) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) [ 676.413135] IPVS: set_ctl: invalid protocol: 0 224.0.0.2:0 2018/06/05 04:35:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r2, 0x0) r3 = getpgid(0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000180)=r3) fsync(r1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000140)=0x1da, 0x8) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/05 04:35:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:18 executing program 6: syz_emit_ethernet(0x384, &(0x7f0000000080)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x17, 0x4, 0x2, 0x0, 0x376, 0x67, 0x8, 0x7f, 0x7f, 0x0, @rand_addr=0xd548, @dev={0xac, 0x14, 0x14, 0x12}, {[@noop={0x1}, @lsrr={0x83, 0xf, 0xcb, [@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x19}]}, @end, @cipso={0x86, 0x37, 0x429, [{0x7, 0x6, "fc14121a"}, {0x7, 0xe, "d4b0e5b9ef2ec0e7a66dd87c"}, {0x7, 0x4, "a2cc"}, {0x6, 0x9, "25afb5cb5079b9"}, {0x2, 0x2}, {0x6, 0xe, "dec4ce104cb59dd9e6f9ebf6"}]}]}}, @gre={{0x0, 0x0, 0x1, 0x4687, 0x0, 0x9, 0x0, 0x1, 0x880b, 0xdd, 0x3, [0x6, 0xfffffffffffffc00], "b35fe4501862e75e0c9f3a2db8aa44d553d171efb04a348025a2b4ff7ec6d8942140cd1261592958ad5289e3e3936ce3582e487d334d914d981305b0f433d4e96add7100e7a5134690eacf0077645d409dafe6a016431a77fc494b91d7eddf9fef73a479b5cedb5aa4defe73fa5a40bf103c99cd3cc56ba616fbbe4c174003e8b7ba757541f80f52e90bd474b65295040dc52a3a50721d038f7cd3eb9a74b60ebd55961ab9bc8b2c1ec55058d0317fc328528a75715e9ae485236268f665fadaef33a0d448d8ca39868b18cef43174f2a40994409b972fc8e4027ca5d4"}, {0x1, 0x0, 0xf71, 0x6, 0x0, 0x0, 0x800, [0x3, 0x1, 0x7ff], "f2392b026b3b0b3dc670cf9044db394c38580d3dfd1de4be0036a40a1ffa3439d7518efd2f1d65b94a2a577060b9ddeaf8b8e0582ccc836737c119a0"}, {0x5, 0x0, 0x7, 0xba8c, 0x0, 0x0, 0x86dd, [], "be9f3d02512da5529fd97faefd9bd5fc8c4e484546dfb48592a205a0e71731e616e30dee2877eaed1bc5a9383aa21a304e0bdc18bbb2b90201322c6f64632c475df706b4f0e58e72b53b55451e4f6a5c9e96aab7d02f0f8be66c33ade6dbb1b8d4529beeda95123d3ee1b7db5c00bd01a95c5ee1b85885640d7d5b6f84a442bd184ea14275f387c85aecd2cd0f45f2ac244e1b4b58203c0d1a1d171f55805eb5feea576b2c5fa8a8cbc3acfd7b354eb1cba8357aeea7dc5f491e2c35fe0ac1cabce603bda1858bded7cc9f86ff8f5be8ca72e70ed88e77d652dc67c777d0af0e93192f466dc2fd2eb26ee704"}, {0x8, 0x88be, 0x4, {{0x400, 0x1, 0x81c, 0x9, 0x5, 0x1, 0x2, 0x401}, 0x1, 0x7}}, {0x8, 0x22eb, 0x0, {{0x2, 0x2, 0x9, 0x5, 0x81, 0x5, 0x6, 0x2}, 0x2, 0x9, 0x2, 0x0, 0xb3ec, 0xffffffff, 0x1, 0x3ff, 0x42f, 0x414}}, {0x8, 0x6558, 0x2, "0c193b5bb95b73b75ce91c6e1e5226c2297924726b43f15afe1b3759fdeb69c8c0693ebcd8e3b9a9feba532910825b8c7f3721a79c296cf929b5f815c0c279626456efcac3cc8d1fe34b6b5dcd781c4dbee303b1586072b72fb7c1f2f0425ad4b6a2062611185d50193e648b176dcf136e81a44cc9f476833b02317cd5f38265c537b609fc1a85102c6d5aa13a7793cabc754e8f2ae84650a8d0f27e967acd1f09869d8b0ee387777a81e1baee7f1a3cbfeb2b42ab486c0365f75f21ca341d88affa1f938bfd7a"}}}}}}, 0x0) pipe2(&(0x7f0000000440)={0xffffffffffffffff}, 0x80000) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000480)=0xdf) ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, &(0x7f0000000040)) 2018/06/05 04:35:18 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x80800) socket$inet_smc(0x2b, 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x410000, 0x0) r2 = gettid() fcntl$lock(r1, 0x6, &(0x7f0000000080)={0x0, 0x0, 0xffffffff, 0x78b2, r2}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setscheduler(r3, 0x1, &(0x7f0000000040)=0x4) syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/05 04:35:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x1fb) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "e3d98b6e845f9a487fe23262fb4c8049ac84d5ab4e46caedaefb480e41474989358b0316083eba1dd2f3f4a58d31f09df53098f3a04dbe884dcc9f1be1bd8d8a686fed26c491e32012b61aa6fc0183b924a1b547fb"}, 0x59) 2018/06/05 04:35:18 executing program 2: r0 = eventfd(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') getsockname$packet(r1, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001200)=0x14) sendto$packet(r1, &(0x7f00000001c0)="ad339c0a20525000cfb7d6c4227757a79b1a34f0cf466db2002e98292c1a60fcd486260f9a0d3c2396271bf402797ddbd6172cd0292b326d49382ee8c4b74c12bb8b7ad619293171c46b501f513b34ddb6b3a3c40df3a065365fe26779499c362899ba04d86b0a0853c920b5aa7d5f8685d44c49d698f7a522121fc09ea3673b2b1075cca7f1dbd8ccc1687cc3e2740c4c4632c220993496e3bd288de933c2c83ef5152d648943805c4b17e436cb9aa07f7053028e176bccccc2765e7d44862f44df9bf15ebc3897bb10959b693dcfa0439601b780964cfae60cdc06ace70cff15853ac23fa4dba9fbcd88a08b057dee3c395b57f3e1c1cd818ab9eb3714ed282486a7faf400010fc8ddf053de744916c2d129089afe44338f2d3bdeedf9627ded5d73b372cea0d25a1fa8a3462c3e46b6183e9bff6a0192485d68ab5878142d9f9e77dc0854ca91a5cc846770f134b4a982bdfbd065aaced80afeec40d13766e9438935dde5c3ebca3e72dd8fd0fc26c9e74048f79246d3a640382ce7c4f5ba5eb0e032fef6afe831e475752496606231997a872074ae4ee298e0978f904d35073ca235fd8b09dae6d95a3c9560707b33a43ba5d9ee15682f495653943341701b92a87a5d37b7d450838d5c3cc09e121ab9e0ce11ca61a0da62b857d56bec1333adc83486ba7aa33d63661b7e16ee61106f1c7eff92e2ad83fc954656db8a16f8cc4281c815e4b2a6e7b190855d49e8b151c953b2e01ecca22aa070f7fc929ead4bf5a9fc1c8536d2a4ff6bdc921ddbe0dfd7bff0433f9fb14b71bb063b0ec5e2b80696726028dadaa41a073d080177ee85e1204c963c17a3064e462c64fde2e7458cdd4d21667a85afcf21649778d2811e33587b4b97c31a63689ff7f0ccd1adf0f7db5534b6ddfac2343aa565a0ccd18a80095d3164f92060cd392c71a81cedac7093b152e672ba33b832d2c36e03e8aa01b0289ef14039c840d38532979914eea81411e4f7683150ff00d1f3bac64468db7f1354dcd9e66f432cffa3fbc9238f8588bfeda22e6242df7b3a4977385a6570e8ceba505d6066f14f4f41de2c57269d800743133ff99ae0cc12f07b0a864ccfd09934e2b0741c462ed40c8c8dc84c43270fea78d9dc37c50aadc79cd534af03753f48176b43afaaab53e89133601ba21664cced3b6d3aecfcc083294afe3d0ffa77342daa659490521c2a3026fe9680d5204ea504f594592dba757bc0b3114e27dc9155f5a7c18dbc1bc7156630f4d2a6261c1df2e3c207aecc363683e9eb8cf74557c7fe3a636d8db2ba92406b4966885e28c209c5a4c73d2a6125519eaaa741f95b21bf7db820f9030a29584771dfde95eb89bc7faca5d0a3825861815536a0a658b89ea86a7ce7c5c6ad1876249ada75c33d0ebe5be468c25f052d639d16a6fd6e3c85c742da6e0c877f7e75fc9b6d74d8953736bba387afc0bc12d193cc776f1dac42894fed74ff5360979c2ec72c0850083234027982ee721ea746a91b54f2718a533c958e9a769adbd082fde48930b9ec55cfa9ca29c2424aa2a37d99a1a946797037038042d74b99221740bfd7105be6d392162415af6613e278c7e932b63e1a472e960451294c14290ba8bb4a4361c8279aa62d694f38a3f54607b3c2e966bccf3d547e0deadafb193bf082ff586e31a2a2556baa96b43181c64c69b31e9a3f661014ebf3a228440d972a88f4625fd5a66e4cda84917cddaa767aca5b292dafa41fe74c9dc07053065179308cd55c35b360dda5224c65937fa3f62ef80bdabc5d6e8b9411d96b7cf3d9d430c7f9e3e0f6b88075ad317a8b672976adc30b6618cf00778e29b94659d10179a7de5b6785dd928850be68ba1aa4ff78adda81e52aeea2772e7825ea3c4236cc31da42959fed951b10c9e4edd33636f3e6b34381174dbcc0f91a6aa16ea2c940fda0e5bc86730a17cf92325355206fe611580cf20c5bf0d845f9213cf3db2fbbeff91c2f18f67ef3a0b219c62249d80e1efa935bcd0bd645528152e06c0411e81e188fd6a12a092a513f901424fa564aebfa338619963633a787d5c6db2f1746218a01c49e34fa6a42a6691ee8f71fe6516486b7557c68fb09f54ca6e20d9e4820f077461f9267269518d4f7f33df2de7076e39c5a7016cd6b58dddfa6fec80a7f8d20cee3820236c9bf73ffbd1a9e811529221aa35eafd87979b85ad3d2d9095442af9522977ba64732ab12a8db26371a4e3614052e480f70158516d390c99a53239dbef4e94a86e0f1d82b189fdf4c732e497f1a6730708a1d51646c4833d1605a8bd8b84e085f47a8da27b4403595b86cbd91fe0fc2f88ccfe692eaf24f361219a91425405e695b346c40e33a844a10e16ba782548b0d8e174cf496a546bd974eb47fb19cb5a16e15c39d830f81aa89c75f0947d92d8a6c288a2a373c3b1622fb561a5aabad5b4957ede8a853f70178d8c81b0ccdcafebb6bf37d47f3a0da3095c64edfef239665582ef09b2815520b0a5734165de7e53480f2d0102f2d74ddc9e4153efdc58178010c0e606c4a32bd9d275f35f496ee2a6ce7b70d554427757889f8c111ab8a5d0af59505494da4647e6f5e3a427ec74307a3ff18f95456c4efaa6bc7660ced32bc7b18957687f8935efd5a1c6374df97ba5d541ff27310146c122976d3e7a51ebb98dccc96bee0946cc1a3a7b9c5978801ef34f8b5b9dc7413d3436e909813b6f5890037ea6afc1193ffd403c7b88de2811fa8831a07b62552760b94186f9cd673051f2acc982c70dbcfcccd6e5daebcd9b6323f4c4f7e4b6e83e57c51f1fd1d9e7bdf4ba6224c6f2fee62754a83f3556b94e1c3d80fe6fa9507e0128bc16ab1d53215c62001bfd5c4f19359b5347517b7399af4ac11346a9ae0f95e1f873824c59517ca677a186e114ffdab75306d094dc8e83e77b26cbcbf62c6932f5ed894938acfae2c3b968cfc2fde74290cb57faab0d8a3a3916d95dcc48ef1a16914e018ff973c0bd8c5cda78b05dbdd3478450f9b21165e800685b32de1dc1e993e9e0ab91a6ebd7389393786b58826ab601ed6166bafa59f13224402e33a235f0cca3413970f1fedd42bab28d972b79f08283c0b5d910185bd20af52f3bd4e4e997ebaad384862677ae46ed29172c588fab928d771685d9ef987fbb3881ad5cda55796006a7275e208ea090081f53f497ecc033166d19add3566184313a3d4b4df28c2ab781b48221fc8663d89359e985082fdcac9ba0ddd990d8a43a3300f57a28ada55bca975579bfbcaa328d28ca9f360aff0cc53067d9c14c42ba9a859d17ac5f635713c36782b4485db6e945d2e1a448711d1c34f076c2c524a0fcd98bf710dae9a4c01b9f69d78ec10daebd8879d94d2e80fc6697fb58eb1bcca03a15eac7a521efc8e61903ea4ad1262d5720cc3aa85c1c670b3e5e901c22f47c734b0096a146c1bb4fd49039192a23c25b8eba3146d332c916476b1c3d617ef3f7fa4d2c5a454a0d318f9181c1e096e56322de653dc0fcc2abc727be6f7984864596aa7b55104a308263e3365489e5b41e06d56a647cbf9202c52561bbe4d6f128d520073560368513c97eec865ec47db5c619660476a2e9222fe47723e71d2a1a53a6fc3871df595533a4d74dd5610118ebd137b410d9409f9f4a2097faf2079c489c691dc8e3b727552eccc0227a1f42c4d26e559d8f9494b1d73c14c65edf955c8dff0779cd7f2c50fdc301de6a4c4020ed72947488ef912ed613758e56efa7310ac6229e9b3774082eec6deae683f340f68fa423a5c7341cd4cfd0673a692344ba156355570f3ac4a71e531a1a471d3e930b31bec0fbf466adee0562193de8ecccbbb140570376a2943584fdbf3cc73f7eae160c66bfe541e7fcb4affe58cef70cbf00cf77e8a9e45acb26cac206e0fba897dccbdb449a7396177672cd87ea0ed388bbadfdb180d007d024497bf26b2957b3c7eb49469d6fab79d1b58aa9529f6e0510d7fb391fa9ce3b644cfe4972a9ff4979af98553334cc148286671e6de3415aa7cac7f0aeb01deac0901a460c34256cac24360d550aab9050f15cb75a80b75e890d2f4426b6ae5d9ffd59b8b92a54addba4057e5cf5e1c6674c017b31ca599b27e04f20450ade82bdb81b8faa366715b52f63db9f5dd97b2f18757c211aed45e30b47692ec6d12d1d8750803c14f9028680718c0fa1876c430406f3c3045f6de4d67eec8b6e3e3cbf1300d6c652c619ea324cbdab71fb8f41519df942b20723cff5d54cc8f92c32cdeadd55799b31b51b2d367326f87466fe2b473541e18249deae871b192abcaf31aa451916a4402a5bee6713f8fbec4531933d63fca845a20911f87ad63ef17d5a689afdcc30f49bc61d9aa6f047583da4e8c333d02d155469c3d01ac9166b10ae783a8515435da5c7576ccac5c421d9df9781332b3c4b5adcd2b949d6d3e731ff257f127d63f6bbc53bf651640b3dc234bd27640c60269d1faafd5aa1f1cd3fabd85d1a5712f21dabf130debf8f3b767dbfcfa7c846af84eea8d69b20ce2a999da937b830f38932e372afdc1af5f2f5e37c66f5dcca13f07c540f9decfd64993aad405714a086f3e26dc6000b5171b3cb0602b807c118e8b88569b0c5ca5e696a37e5913a3931ab4775cd0969adb90c9a0843f09a33a0950a623c6137ce06d77118625473e4ecc3f8af9a7b81c718b2015ad82e05e35ff16ab2f1edb69d217132f0c004937b466bbe6fc1edccce2ba61d58b169e4c8e0056b4df6448b5b128ef876ffa43f88b4f21035187a8e5f2de1936bf02493e8cc0943b508fdaadd9456134b99fc6c72e01336162956a9825dc8e789cec1a1db791793c07515fb3246920f32f6aa0dfba9903ca7f0209f6e065fb612e6cb0d986d99d863f1df9edd79fc1687f5cbebeda34bb914a63b95dc5e7b9afa508248f842024002b6c692c95392e34d2520103167ef9471d25c83cec3dbd54c1882116e3baed4218e0b1ae9e43f6bd685bcfe6ee6ce181c51091eaf458d81efb406ac177f24a68edefbd03acad693fa888005833637157bfe4c12cf2a49db880c3558d352d1aa778c25d9bff3d7c512219e70cbfd4a23a7609d5fa21c72d2d0ea02c69a9f165183bc9ad6e8f0e990eaae3af5168e0b3291b11d3d0fb200ba3fbc4195c1d29390975031953b0e6f8bd88516c8d40327f7bac8f1e98712d5e940bf86a4b224f9253e910f859affb83172778b0296773f253e67656d537feb7ac276d6c7234003641cc2c9370a8eb4c7e0980c0e5b4e34f1353eb793c0a74993a7cb20f83738802e625e8d1f8d1e5da10a0cdde64fb4174e46642ad1d08b88401ab1218036de878a81dc744e40fe7fb432667f95138be79014f04d8a465061ef3b8e4df39df3c566eea781c73948d336b9a7f50a355a62a7466af9f1c330be42fae0654a2983a28b1509db49775864f71bdf10e5efc7353f607797875b73beddc7da396f99b4a5cf9d583667ae1b86bab872144bf845e68c1e9d26489ff59af1e4eb487ea5bb987d6f02f8db43d733291c8430268285cb333b12d208bdfd1fba53f69afa28c56ddae9988f9f1b0845c6a9555301eb1de358f71c5dcdb1410d00e2ec6c53f29bd27d2b72f2c07fe268527a76a65f8c1560487c87411864ec1220c8052bf4da6491e9fa32d9853816ca952d942793e84a7e9657b9080f6d4605d76fdbaeb95f5747e7b36c5f5d18728acb46b4cf2d39d71b3f8ab27be254a0a4829afd641802ad644b81e49f1b044276e9e4f76a3ba6e9acda1d2a3d6e2", 0x1000, 0x20000004, &(0x7f0000001240)={0x11, 0x18, r2, 0x1, 0xc1, 0x6}, 0x14) read$eventfd(r0, &(0x7f00000000c0), 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x1000000006) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000100)=0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001300)={r1, r1, 0x6, 0x2, &(0x7f0000001280)="d3b9d766ebf1e3bcb2cfc656b0a6d51036689857a64f0dba4dcd1046bbb15c8059db2cb2551ed0379542042cf50fc920c85c231dbf27766e762f9154b76e821bb8ddb26b0bc1bfd91017f671591f336be9ae1f7bf2dd182e1fdc", 0x37c8, 0x8, 0x10001, 0x1ff, 0x0, 0xa0, 0x9, "01b44b438e9c8d17fbd27574ea2ff1577885efade45309e8c764f28c9b2ccf3fd5d321d8be26d4d3b27f243f976610968951aa6fbcf66379ea98a49885fc24dd62eb505ef916427081f289a39ba7c7355edda652230916385e0c978dede4eddb63eaca9bb37754993a9f0d1bfdea87d0760179f33041b092ec0571af5d8d1cd7a1b13b178669c1bdebb69a26da01e7062571e53b943962dc432d054fc3091c1b98465efbf1a5f5767f61e46f49d106a94ce9a4637dcdaae8390ba56e84805cb639a0c0562011b9d22967d71de964d32388398c4f81433778d8df43bda833c4"}) 2018/06/05 04:35:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000180)=0x80000000000001, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="d9", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="85", 0x1, 0x4000000, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="d6", 0x1, 0x4000004, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/05 04:35:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xfffffffffffffffe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000000), 0xffffffffffffff25, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "735fbe2204fd182cad83d44d41cbc5a2cf8ac07238a922d59da5db40fee26971af8ab782881f0073db06c9ee7cf8786412f0375b280c3d94b4cefe4c33af8274"}, 0x48}, 0x1}, 0x0) 2018/06/05 04:35:18 executing program 6: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xcb2, 0x3, 0x3}], {0x8100, 0xfff, 0x7fff, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/06/05 04:35:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00000001c0)="65bb96fbab10724d986c87eead080043016743c96ce971aefdb8048b3982dc576f66ed292273a59ec8bf809e31314f2d3771550dc3ceee996c77a05e7ad619149c5e06fc8a8a9ea1f103a40007013541a0c640871d678c109c081b565e65ccdff15a4bc4c22cec92ff7a67ae72a4e075247c72a04e85a209e2c703ba313312f4b8f4190500caeab3e974375f3ccfb871184fd14bf92ada488e9a802eed3cba1284a2d2cc4e87b7f69e1aa68052bccf5444634f98117a381e4d3ce4988c8fc62e19fdaa3d10880ca08979f80d", 0x3f, 0x8, &(0x7f0000000080)={0x4, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x194}) ftruncate(r1, 0x0) 2018/06/05 04:35:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:18 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clone(0x5ee7d9aea16eef2e, &(0x7f0000000100)="0134a933e14dcb9024774cef251977b7b812e378a346d2d82a14425f437d9f6f6f4933e4ddb1742d980e17f00f6b53e434418293525bb7f0d9a98cbfa7e7e5255f53bb1103a56a45e768a8c5098e871f39e722d9dd330039b8f4601c55b78d876db43afcb8b3248e5713828b407f75e41888fb39c4da6fdcd1ae18983fd22f7b1b0f2af9b5663c67c94e0afec9c0344a62272d2da7fb4b3e20a51cb85c9ff8387f9e10a8e336e006012e8e095a1ddfa8830c5d049f0a8be0f9ce5204fdb8691d7a7b", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000280)="20794c3950b8bac82587b718adcf87e48599326d2b440668ac152ddaf01fdb0333ceb492be7c4c5c746bd04394b7e0c1da36b54799fa44a83231b20ddb2710cf2b607751024553ae660d2f72fde50f689c0b8b1655f956d112705b6759d1cdb6d13a005b36c6908aff2cd6472b7b5e74fb79e30aa09b3040e86b78dfb91d45810a96ecd0fe523711cb393e45f3a6f1bdd29ac28552e24e0bd5e6035524e6def6e48c5be9908abd9740f3f04a4808ce94caa73af57d57dfde") r2 = socket(0xa, 0x5, 0x0) getsockopt$inet6_int(r2, 0x29, 0x30, &(0x7f00000000c0), &(0x7f0000013000)=0xffffffffffffff27) close(r2) close(r1) 2018/06/05 04:35:18 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/06/05 04:35:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) bind$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0xffffffff00000001, 0x6, 0x7, 0xc6e, 0x800, 0x200}, 0x8001}, 0xa) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ftruncate(r1, 0x0) 2018/06/05 04:35:18 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000001c0)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, r1}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000140)=0x1) 2018/06/05 04:35:19 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000180)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) syz_emit_ethernet(0xfed1, &(0x7f0000000080)=ANY=[@ANYBLOB="ffe0ffffff58d3ff08004500fec30000000000009078ac14ffbbe000000100000000000f90787f9e8de89cd6d233571a207c7ea53da996691cf5690b8724c5"], 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) set_mempolicy(0x2, &(0x7f00000001c0)=0x3, 0x109) syslog(0x5, &(0x7f0000000380)=""/203, 0xcb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x40, 0x2, 0x36, 0xffffffff}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x1, 0x1, 0x5, 0x9, r2}, &(0x7f0000000340)=0x10) io_setup(0xd1d1, &(0x7f0000000100)) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e23, @rand_addr=0x10001}, 'bridge_slave_1\x00'}) 2018/06/05 04:35:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x24a00) ioctl$TIOCCBRK(r1, 0x5428) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) socket$vsock_stream(0x28, 0x1, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x40000) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00000000c0)={0x656, 0x101}) socket$inet_smc(0x2b, 0x1, 0x0) ftruncate(r2, 0x0) 2018/06/05 04:35:19 executing program 1: r0 = socket$inet6(0xa, 0x2080005, 0xfffffffffffffffe) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="000204010600000015585ff93a8ba5d786bb6c4b6ecd10eeff020000000000000000000000000001"], 0x18) read(r0, &(0x7f0000000080)=""/4096, 0x1000) 2018/06/05 04:35:19 executing program 2: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x7, 0x70, 0x80000000, 0x10000000000, 0x3, 0x9, 0x0, 0x3, 0x80, 0x4, 0x400, 0x100000000, 0x200000000000, 0x9, 0xff, 0x3, 0xf19, 0x18, 0xdc, 0xfffffffffffffff7, 0x1000, 0x1ff, 0x3, 0xfed7, 0x5, 0x4, 0x2, 0xc9c, 0xffff, 0x2, 0x9, 0x800, 0x3, 0x4, 0x8, 0x7f, 0x7, 0x1000, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000000000), 0x2}, 0x21000, 0x1, 0xa80, 0x0, 0x9, 0x7, 0x2}, 0xffffffffffffff9c, 0x8, 0xffffffffffffffff, 0x2) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x10000, 0xae4ab815a914db70) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x101000, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x400000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r4 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) recvfrom$inet(r4, &(0x7f00000001c0)=""/177, 0xb1, 0x2, &(0x7f0000000280)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000300)={0x7fffffff, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, 0x0, 0x80000001, 0x4, 0x5, &(0x7f00000002c0)='bcsf0\x00', 0x4, 0x0, 0x4}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e21, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, 0x200, 0x0, 0x2, "6aad0286eb53fd27911115c9b2ebc571f4ce479db5a9e0bbaa7117c97278a998ef7be2343af8ee0527a465c7c0215aa214cf06478973b49c44783c8f5aa8475fc3421c70b0c0a96e10562cd4d94922ea"}, 0xd8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000480)) r5 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f00000004c0)=""/176) socket$inet6(0xa, 0x1, 0x9f) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f00000005c0)={0x10001, 0xffffffff80000000, 0xfff, 0xfff, 0xffffffff, 0xacb}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @loopback}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) shmget$private(0x0, 0x1000, 0x400, &(0x7f0000fff000/0x1000)=nil) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000780)={r6, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000007c0)={0x0, 0x4, 0x10, 0x9}, &(0x7f0000000800)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000840)={r7, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x80000000, 0x0, 0x1, 0x56, 0x12}, &(0x7f0000000900)=0x98) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000940)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000980), &(0x7f00000009c0)=0xc) write$evdev(r2, &(0x7f0000000a00)=[{{0x77359400}, 0x20d875ff, 0x5, 0x3}], 0x18) openat$uinput(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/uinput\x00', 0x2080, 0x0) clock_gettime(0x0, &(0x7f0000000a80)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000ac0)=[{0x1000, 0x5, 0x1ff, 0x800, @tick=0x7, {0x0, 0x4}, {0x196}, @time=@tick=0x5}, {0x1, 0x0, 0x1, 0x7, @time={r8, r9+30000000}, {0x80000001}, {0x135, 0x800}, @raw8={"f03c6e637638e71c73026380"}}, {0x81, 0x800, 0x5, 0x40, @time={0x77359400}, {0xe25a, 0xfffffffffffffc31}, {0x2, 0x8}, @raw32={[0x8, 0xad5, 0x1]}}, {0x64, 0x0, 0x1b5, 0x4, @tick=0x9, {0xfffffffffffffffc}, {0x80000001, 0x5c}, @time=@tick=0x2}, {0x3, 0x800, 0x5, 0x3, @tick=0x9, {0x4, 0x10000}, {0x2, 0x2}, @addr={0x10000, 0x7}}], 0xf0) fcntl$setsig(r4, 0xa, 0xe) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) 2018/06/05 04:35:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x6f, &(0x7f0000000000), &(0x7f0000000040)=0xb) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x58, "8c4251cc8f9ef7479afdcdea0c9e96355f71f05f23e8d1e949b0518e1aadb66de0019060e7c039a9fcfada4ba90faded05d8aa62b0fdfa651e05e913e0d5ecc8ddd7dff5d6cfaca5a9af4acd4588e342b00019312f8b5266"}, &(0x7f00000001c0)=0x60) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0xffffffff00000000, 0x1, 0x206, 0x6, 0x5, 0x5, 0x0, 0x400, r1}, 0x20) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200c2, 0x0) connect$nfc_llcp(r2, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3, 0x9, 0xffffffffffffff60, "f3c6c7cc4ec32e19f5b3568d71d05e501575d1de32f045a8ab096acaf3bf2346ea66c2f16e5ea7a8f3909c597f2f1ff42c4e86baf3703508e76e21fdedb28a", 0x24}, 0x60) 2018/06/05 04:35:19 executing program 7: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x11, 0x35, &(0x7f0000000040)="492417f41677327306211cbbebb5fa5784", &(0x7f0000000400)=""/53}, 0x28) r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x7f}}], 0x3fe, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x301000, 0x0) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) 2018/06/05 04:35:19 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/10, &(0x7f00000000c0)=0xa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8910, &(0x7f0000000080)="0047033009700000000000") setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000380), 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x4000000001c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/06/05 04:35:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:19 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80, 0x2000) write$cgroup_subtree(r0, &(0x7f0000000100)={[{0x0, 'cpu', 0x20}]}, 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x101, 0x5, 0x1859bb1810128caf, 0x9f98, 0x3, [{0x8001, 0xffffffffffffff9a, 0x6, 0x0, 0x0, 0x204}, {0x8, 0x6731237c, 0x401}, {0x2, 0x9, 0x9, 0x0, 0x0, 0x100}]}) 2018/06/05 04:35:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040), 0x20000040}]) r2 = dup(r0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x4, 0x4) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000280)={0x4, {{0xa, 0x4e24, 0x6bce, @loopback={0x0, 0x1}, 0x5}}}, 0x88) fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setresuid(r3, r4, r5) 2018/06/05 04:35:19 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getdents(r0, &(0x7f0000000040)=""/89, 0x59) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000000240), &(0x7f0000000280)=0x4) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x100000000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x7}, 0x8) bind$pptp(r1, &(0x7f0000000200)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) 2018/06/05 04:35:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x63, &(0x7f0000005780)={{{@in6, @in6=@loopback}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000005880)=0xe8) close(r2) 2018/06/05 04:35:19 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000080)=0x1c) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@deltaction={0x38, 0x31, 0x400, 0x70bd2b, 0x25dfdbfc, {0x0, 0x9, 0x2}, [@TCA_ACT_TAB={0x24, 0x1, [{0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x10001}}, {0x10, 0x6, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) 2018/06/05 04:35:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x18000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000540)={&(0x7f0000000400)={0x1d, r3}, 0x10, &(0x7f0000000500)={&(0x7f0000000480)={0x7, 0x81b, 0x3ff, {r4, r5/1000+30000}, {}, {0x1, 0x9, 0x5, 0x80}, 0x1, @can={{0x0, 0x3, 0x20, 0x4}, 0x5, 0x2, 0x0, 0x0, "f270eb492c296df1"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x4080) write$rdma_cm(r2, &(0x7f0000000280)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000100)}}, 0x10) 2018/06/05 04:35:19 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="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", 0x1000, 0xfffffffffffffffe) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x2) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000001300)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000013c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ff, 0x2}, &(0x7f0000001140)=0x90) fcntl$getown(r0, 0x9) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001340)={r3, 0x2}, 0x8) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000001240)='/dev/audio\x00', 0x0, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f00000011c0)=r5) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) keyctl$assume_authority(0x10, r1) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000001380)=0xffff, 0x2) getpeername(r4, &(0x7f0000001280)=@hci, &(0x7f0000001200)=0x80) 2018/06/05 04:35:19 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r0, 0x0) 2018/06/05 04:35:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:19 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x80000001}, 0x10) accept(r0, &(0x7f0000000040)=@ll, &(0x7f00000000c0)=0x80) bind(r0, &(0x7f00000000c0)=ANY=[], 0x0) close(r0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) 2018/06/05 04:35:19 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/igmp6\x00') r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) accept$nfc_llcp(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x60) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:35:19 executing program 5: pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000006c0)={0x0, 0x40}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000640)={r2, 0x7, 0x3, 0x2}, &(0x7f0000001800)=0x10) r3 = socket$inet6(0xa, 0x2, 0x200000088) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x13, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f0000000040)=0x20) recvfrom$inet6(r3, &(0x7f00000003c0)=""/185, 0xb9, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000800)="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", 0x1000, 0x0, &(0x7f0000000200)={0xa, 0x4e21, 0x300, @dev={0xfe, 0x80, [], 0x14}, 0x7}, 0x1c) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e23, 0x10000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x100000001}, 0xf) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000740)={'mangle\x00', 0x2, [{}, {}]}, 0x48) r4 = socket$inet6(0xa, 0x3, 0x3a) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000000300)=0xbe, &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x3}, 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000480)={0x1, 0xfffffffffffeffff, 0x5, 0x50}, 0x8) set_mempolicy(0x2, &(0x7f0000000580)=0x20, 0x9) splice(r4, &(0x7f0000000280), r3, &(0x7f00000002c0), 0x6, 0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000540)={0xa, 0x7, 0x1, 0x1, 'syz1\x00', 0xfffffffffffeffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001900)={{{@in=@multicast2, @in=@remote}}, {{@in6=@local}}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f00000004c0)={0x0, 0x4}, &(0x7f0000000500)=0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f00000000c0)={0x0, 0x3617}) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) r7 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r7, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, {0xa, 0x4e22, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x5dfb}, 0x5, [0x400, 0x3, 0x3, 0x9, 0x8000, 0xdb4, 0x7, 0x3]}, 0x5c) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000680)) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x2000005, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x7, 0x0, 0x1ff, 0x0, 0x4]}, 0x5c) 2018/06/05 04:35:19 executing program 3: r0 = socket$inet6(0xa, 0x8000b, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0000000000cf5215730044c85b1cb7e3cde2f02d3bb2d3dafb5482b295768561a8280b1dbc6e1fbab20e00a18ab4850e001a9e85cbac11877ec8d4fb3a1c75304d7bfd51518e81fe89e00297d24b94a5393ae993aa576c8e5aacf481397028751635890f5d95c1bc0c4defde26ff7fce6299") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000000080)=""/126, 0x7e, 0x10000, &(0x7f0000000180)={0x4, 0x6, 0x7, "fc294025de39", 0x6}, 0x10) ftruncate(r1, 0x0) 2018/06/05 04:35:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:19 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xb, 0x2000) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x7) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'veth0\x00', 0x4}, 0x18) r2 = socket$inet(0x2, 0x3, 0x2) r3 = dup2(r0, r1) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) setsockopt$inet_int(r2, 0x0, 0xd1, &(0x7f0000000000)=0xffc99a3b, 0x4) fcntl$setstatus(r0, 0x4, 0x2800) 2018/06/05 04:35:20 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40086310}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/06/05 04:35:20 executing program 6: syz_emit_ethernet(0x2, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="c06be7d5740e6426cda3fc5211989a301078ad07f282598e4142fe6cf171db07d9de2a65246b8fc8d95a38f0c076c704a77a638f3d00e6d7cd3b1cd7e0a65d8e09920848334a9bac3e2ca8d8ff306d43615b3223c75fb6684bce308ea9b5d73123bfca79c9e5aaafee06117321b5f7b0c70f8cdd1ae426", @ANYRES16]], 0x0) 2018/06/05 04:35:20 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0xdee, &(0x7f0000000240)="0047db62b728bba84ba470") r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) sendto$inet(r1, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r1) 2018/06/05 04:35:20 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_int(r0, &(0x7f0000000200)='cpuset.mem_exclusive\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) sendfile(r2, r2, &(0x7f00000000c0), 0x5) 2018/06/05 04:35:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) mq_getsetattr(r1, &(0x7f0000000080)={0xfff, 0x20a7, 0x30, 0x100000000, 0x8, 0x7, 0x2, 0x3}, &(0x7f00000000c0)) ftruncate(r1, 0x0) 2018/06/05 04:35:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) dup2(r1, r2) 2018/06/05 04:35:20 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200100, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000080)="a6ccaba85720d1c3bda8fa47d1226e90e31e8165a30167ab9fd44c7cd91768d5c5effaea0514dc621f9ea7d456571c2f4c759ccc944e68ac2e0c3eee6881192882d75948e984b86a27c71e3c524d8aaeaff41ddbfbd9983127ac91e0284a232fccaf18bd32f8eb39d75885710d7ef44c7556da9cb62c90afeb66f7cd0f169814d75ce7e4e732694e9f55aaffe946e5ee22f75fcda24fe85d47c0376ffd5d147be7afd4308dac47a03921067753a9924fb783bd", 0xb3) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x80000080045005, &(0x7f0000003ff8)) 2018/06/05 04:35:20 executing program 6: mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="ff05000000ffffffffffffff08004500fec30000000000009078ac14ffbbe000000100000000000f9078"], 0x0) 2018/06/05 04:35:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x5) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x77da}) ftruncate(r1, 0x0) pwrite64(r0, &(0x7f0000000100)="35cdfa6ce6a822901e86611926ebf40c9c7605aff6f9d7a7087cb6ba3bd72362905191060925023831f0b8a3a28663266ae64acc4648fba6df5f5bca6eea153b597fe8169395b3ba3f5c68a02a191d8ee4db54a0e956ffe2453645188e0131ec31b961788deb842622753cee19383e3991880e3db51b120debd1b7ed5e97380f98e51939045dd12dec4407d5769125bda93d7cb9407ca50b9586991e21a71fae2ba0c28f69c2d6551daf213c2cde9987bb93a5d57ecfadbb6d5007723a352c9ede1f35a997d4daf0300a3abb0b94cd1cc57e04e8dd3cee287be14061519ea8", 0xdf, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) 2018/06/05 04:35:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400002, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2b63707520e9686f202f72647e00202b63707520"], 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x20, 0x10, 0x829, 0x0, 0x0, {0x3}, [@nested={0xc, 0x2, [@typed={0x8, 0x0, @str='\x00'}]}]}, 0x20}, 0x1}, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000200)=0x54) 2018/06/05 04:35:21 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f00000003c0)=@ax25, 0x80, &(0x7f0000000080)=[{&(0x7f00000004c0)=""/110, 0x6e}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) read$eventfd(r1, &(0x7f0000000180), 0x8) close(r0) modify_ldt$write(0x1, &(0x7f0000000100)={0x7, 0x20000000, 0x400, 0x7, 0x8, 0x80, 0x3, 0x7, 0x1, 0x5}, 0x10) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000040), 0x2, 0x2) sendmsg(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffff13, &(0x7f0000000100), 0x28a, &(0x7f0000000200), 0x91}, 0x0) 2018/06/05 04:35:21 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x2100) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/232) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:35:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth1_to_bond\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x4024, &(0x7f0000000000)={@loopback=0x7f000001, @loopback=0x7f000001, r1}, 0xffffffb0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', r1}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2, 0x10) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) 2018/06/05 04:35:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc018ae85, &(0x7f0000000100)) 2018/06/05 04:35:21 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') signalfd4(r0, &(0x7f0000000000)={0x4000000000}, 0x8, 0x80000) exit(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [], 0xa}, 0xb) 2018/06/05 04:35:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:21 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) syz_emit_ethernet(0x121, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x65b, 0x3000000000, 0x2}], {0x8100, 0x8, 0x5, 0x2}}], {@ipx={0x8137, {0xffff, 0x10b, 0x1, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, {@current, @current, 0x9}, "82d14735695a7731e12f4e836f6808f726b9a1dc99c06519c723680020fc4b6906f9edbcd255c69dac1a2e8a2b03e001cc843b87379854ca22a3cb869bfcca1ac7e6af0161528842feeca10132e3197352f2201f7cf790a427ff753ba9f1ef5f4724da5a3af262072e253a50369cfa0ceb3e3bec5daf7c8282c8bf8aa0b203871dcddfab723037d502b4d55d92e2e5054669377878046b0cdc6e5fbfe7e813a4c908013d2448f1c1efff9807823f48ad5947ef71378d562a01c2969c2598d2dc0ab74d4931d0427e8dfd17328a3cddc1a9e45f316e9aecb54c2955295ae2f333aaf7ea209deb4f94772ed1deac"}}}}, 0x0) 2018/06/05 04:35:21 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0)=0x6, 0x4) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x20000108}, 0x1}, 0x0) 2018/06/05 04:35:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1400, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:21 executing program 1: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5412, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) tkill(r0, 0x15) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) wait4(r3, 0x0, 0x60000002, &(0x7f0000000000)) 2018/06/05 04:35:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x80, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x100000, 0x6}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r2, 0x100000000, 0x7, [0xe95, 0xe450, 0xc873, 0x100, 0x0, 0x80000001, 0x5c4]}, &(0x7f0000000140)=0x16) ftruncate(r1, 0x0) 2018/06/05 04:35:21 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000000000)=""/176, &(0x7f00000000c0)=0xb0) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc)=0x248, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000280)=0xb0) 2018/06/05 04:35:21 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffe0ff02ffffffffffffffff0800feac1406bbe0000001000000069cdde2000f90780000648e6ef475bbb30303464764cfec"], 0x0) 2018/06/05 04:35:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x3f00], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff]}, 0xd}, {0xa, 0x4e21, 0xad3, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, 0x100000000, [0x5, 0xffffffff, 0x7fff, 0x4, 0x8, 0x1, 0x9, 0x9]}, 0x5c) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) socketpair(0x11, 0x80006, 0x3f, &(0x7f0000000100)) 2018/06/05 04:35:22 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x6, {{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x7}}, {{0xa, 0x4e20, 0x2, @empty, 0x4}}}, 0x108) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x630, 0x40000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) 2018/06/05 04:35:22 executing program 5: r0 = socket$inet(0x2, 0x803, 0x11) mmap(&(0x7f0000904000/0x4000)=nil, 0x4000, 0xffffffffff7ffffe, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ad3000), 0x0, 0x8000, &(0x7f00000fbff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000400)="053f961279d59373", 0x8, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/06/05 04:35:22 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x3}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x123180, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000000c0)={{0xff, @loopback=0x7f000001, 0x4e20, 0x4, 'lblcr\x00', 0x8, 0x5, 0x3b}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 0x9, 0x1, 0x1}}, 0x44) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000280)={'vlan0\x00', {0x2, 0x1004e21, @multicast2=0xe0000002}}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'team0\x00', {0x2, 0x8, @broadcast=0xffffffff}}) 2018/06/05 04:35:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={"66696c7465720200", 0x4}, 0xffffffffffffffc1) close(r2) close(r1) 2018/06/05 04:35:22 executing program 1: clock_gettime(0xb, &(0x7f0000000340)) r0 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x6000) shmdt(r0) 2018/06/05 04:35:22 executing program 7: r0 = getgid() r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x400) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x9, &(0x7f0000ffb000/0x4000)=nil, 0x1) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r1) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6065) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000100)={'security\x00', 0xe3, "33ae2eaa5c5d187a9d0cce7b4cea3ad29a8d94217593ee466ce25efbd4ef0156d3a9a2943958b550d46e91fb057e0b74797f6a8728489cb2e0261b0941da3d23d3383e43ed06c5b65bea23733f2d16da020271f02c9402dff4d1bcebee77571de934e04c68339647b105778a86cfa44f2d3be26aaaac54d2d7ad63225075eb1f8a95b0cf714aa858c69deabec8056670e281229bd3bcf794365449ee62f3aa54fa24890677de96b37fe05370e4e580b4f78d35be31bc3d129c4d8d5de92ceb278edaf2efe8252949756e35d5315ac2ddce94d9e884fbccdac02ce7f90b3321f053ad5f"}, &(0x7f0000000240)=0x107) getpeername$netrom(r1, &(0x7f0000000280)=@full, &(0x7f0000000300)=0x48) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000340)={0x3, 0x4}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000380)={{0xffffffffffffffff, 0x3, 0x200, 0x3, 0x6}}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000480)=""/85) sendmsg$nl_crypto(r1, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=@get={0xf0, 0x13, 0x728, 0x70bd26, 0x25dfdbfe, {{'drbg_nopr_ctr_aes256\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x7}]}, 0xf0}, 0x1, 0x0, 0x0, 0x800}, 0x20040011) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000006c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000700)={r3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000740)={0x6, 0x1, 0x1, 'queue0\x00', 0xffff}) lchown(&(0x7f0000000800)='./file0\x00', r2, r0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000840)={0x67, @dev={0xac, 0x14, 0x14, 0xb}, 0x4e22, 0x3, 'lc\x00', 0x0, 0x20, 0x7e}, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000880)={0x800, 0x2, 0x2, 0x0, 0x0, 0xffffffffffffffe1, 0x94, 0x7, 0x0}, &(0x7f00000008c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000900)={r4, 0x47, "3884ce072af647ad2da55073cc86d2ceb4ce7bf624281284ef2c1f05056f303bba4325b9684822d94b37319152a47892edb1dbba51bc8235e4ff966dcabace4cefb3d4a9384204"}, &(0x7f0000000980)=0x4f) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000009c0)={0x3, 0xffff}) signalfd(r1, &(0x7f0000000a00)={0xffffffffabb47866}, 0x8) getpeername$packet(r1, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a80)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000ac0)={@empty, 0x64, r5}) r6 = accept4$alg(r1, 0x0, 0x0, 0x80800) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000b00)=0x0) ioprio_get$pid(0x2, r7) getsockname(r6, &(0x7f0000000b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000bc0)=0x80) connect$vsock_stream(r1, &(0x7f0000000c00)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r8 = semget(0x0, 0x1, 0x1) semctl$SETVAL(r8, 0x4, 0x10, &(0x7f0000000c40)=0x4) 2018/06/05 04:35:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x9, [0x380000000000000, 0x3a7de5b3, 0x6, 0x180000000000, 0x5, 0xd64, 0x7ff, 0x6]}, 0x5c) ioctl(r0, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') sendfile(r2, r3, &(0x7f00000000c0)=0x35, 0x80000002) 2018/06/05 04:35:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") connect(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x1, 0x0, {0xa, 0x4e21, 0x6caa, @loopback={0x0, 0x1}, 0x8}}}, 0x80) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:35:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000040)={0x3, r2}) ioctl$TIOCCBRK(r2, 0x5428) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000280)={0x0, &(0x7f0000000240), 0x4, r2, 0x3}) clock_gettime(0x5, &(0x7f0000000080)) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000100), 0x0, r2, 0x6}) 2018/06/05 04:35:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x4000000000000000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:22 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500001c00042a45c31b3400fef503000000"], 0x0) 2018/06/05 04:35:22 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x8000}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000280)=""/4096) 2018/06/05 04:35:22 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgroups(0x1, &(0x7f0000000040)=[0x0]) socketpair$inet6(0xa, 0x3, 0xb203, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x88e1}, 0x8) sched_setparam(0x0, &(0x7f00000000c0)) 2018/06/05 04:35:22 executing program 6: syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@newae={0x84, 0x1e, 0x24, 0x70bd2c, 0xfffffffffffffff9, {{@in=@loopback=0x7f000001, 0x4d2, 0xa, 0x6c}, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x3, 0x3507}, [@ipv4_hthresh={0x8, 0x3, {0x15, 0x7}}, @replay_esn_val={0x3c, 0x17, {0x8, 0x70bd2b, 0x70bd29, 0x70bd2a, 0x70bd27, 0xfff, [0x3, 0xf13, 0x100, 0x80000001, 0x1ff, 0x8, 0xe6d, 0x5]}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000}, 0x1) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000001c0)=""/23) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={'ip6_vti0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4(r1, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) shutdown(r1, 0x0) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000200)=""/78) 2018/06/05 04:35:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x3f00000000000000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000016c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000001700)='ramfs\x00', 0x0, &(0x7f000000a000)) poll(&(0x7f0000000080), 0x0, 0x400007f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x400000000000000, @empty, 0xfffffffffffffff7}], 0x1c) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/06/05 04:35:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000000c0)={0x8, 0x80}) ftruncate(r1, 0x0) 2018/06/05 04:35:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) kcmp(r2, r3, 0x5, r0, r1) 2018/06/05 04:35:23 executing program 5: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a660f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7837b34ebfbcdd22853d000aa8faf8fb574dbcfa6dc4d"}) socket$inet(0x2, 0x840000000003, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r3, &(0x7f00000001c0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000000)={[0x0, 0x1000, 0x100002], 0xfffffffffffffff9}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x0, 0xa7e, 0x26}) 2018/06/05 04:35:23 executing program 4: pipe(&(0x7f0000000040)) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9d}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r2 = socket$inet6(0xa, 0x802, 0x1) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") read(r1, &(0x7f0000000200)=""/250, 0xfa) 2018/06/05 04:35:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x500000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setitimer(0x1, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bridge\x00', 0x10) r3 = open(&(0x7f0000002000)='./bus\x00', 0x2000, 0xfffffffffffffffd) ftruncate(r3, 0x27ffe) sendfile(r2, r3, &(0x7f0000000100), 0x8080400001) 2018/06/05 04:35:23 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x904) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe1ffffffffffffffffffff0878ac14ffbbe000000100000000000f9078"], 0x0) 2018/06/05 04:35:23 executing program 2: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x400000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0xa000000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x24080, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000340)=0x7, &(0x7f0000000380)=0x4) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000003c0)={0x6000, 0x4005, 0x10000, 0x2, 0xffffffffffffffc1}) r3 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0xcd03) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f00000002c0)={0x1, 0x3, &(0x7f00000001c0)=""/29, &(0x7f0000000200)=""/58, &(0x7f0000000240)=""/125, 0x5000}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x70, 0x2, 0x68, 0x2, 0x6, 0x0, 0x207, 0x90002, 0x6, 0xb7, 0x40, 0xe8, 0x5, 0x101, 0x7, 0x65a5, 0x7a3, 0x1, 0x1, 0x7, 0xe495, 0xcc5, 0x9, 0xe28, 0x7f, 0x1, 0x3, 0x17, 0x8000, 0x0, 0x3, 0xfffffffe, 0x100, 0x8, 0x0, 0x2, 0x2, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000000040), 0x1}, 0x4, 0xfffffffffffffffe, 0x8, 0x5, 0xff, 0x1, 0x7}, r4, 0xd, r0, 0x2) 2018/06/05 04:35:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) ftruncate(r1, 0x81) 2018/06/05 04:35:23 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x1000, 0x20000800, 0xffffffff, 0xae, 0x3, 0x0, 0x2, 0x38, 0x40, 0x4}, 0x10) 2018/06/05 04:35:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x40000000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = accept(r0, &(0x7f0000001180)=@nl=@unspec, &(0x7f0000001100)=0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001200)={0x0, 0x8001, 0x5, 0x8001, 0x8, 0x3f}, &(0x7f0000001240)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001280)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000001340)=0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000013c0), &(0x7f0000001400)=0x4) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000001140)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, &(0x7f0000001100), 0x0, 0x8851}, 0x8000) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000001380)={0x3, 0x1}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001540), 0x8, 0x0) 2018/06/05 04:35:23 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) getsockname$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000000c0)=0x6e) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x61, &(0x7f0000000140)={0x0, 'lo\x00'}, 0x18) close(r3) close(r2) 2018/06/05 04:35:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000805, 0xfff) ioctl(r0, 0x8910, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x13}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x58) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x40) 2018/06/05 04:35:23 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000300)={0x8, 0x726f, 0x7, 0x3, 0x8, [{0x8, 0x12, 0x216, 0x0, 0x0, 0x7}, {0x10000, 0xffffffff, 0x8, 0x0, 0x0, 0x2001}, {0x8001, 0xb7f4, 0x7}, {0x7, 0x5, 0x8000, 0x0, 0x0, 0x1002}, {0x80000000, 0x9, 0x9b4, 0x0, 0x0, 0x1100}, {0x8000, 0x26, 0x3, 0x0, 0x0, 0xe00}, {0x4, 0x401, 0x8, 0x0, 0x0, 0x100}, {0x40, 0x7fff, 0x3, 0x0, 0x0, 0x400}]}) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000580)=@nat={'nat\x00', 0x1b, 0x5, 0x5f8, 0x0, 0x150, 0xffffffff, 0x398, 0x150, 0x528, 0x528, 0xffffffff, 0x528, 0x528, 0x5, &(0x7f0000000500), {[{{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40, 0x1, 0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4, [0xff000000, 0x0, 0xff, 0xff], 0x4e21, 0x4e23, 0x4e24, 0x4e24, 0x8, 0x100000001, 0x7, 0x100000001, 0x9}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0x0, 0x0, 0xff000000], [0xff000000], 'team_slave_1\x00', 'erspan0\x00', {}, {}, 0x3e, 0x4, 0x2, 0x28}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xd, 0x3f, 0xe9e}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @icmp_id=0x67, @port=0x4e22}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffff00, 0x0, 0xff000000], [0xff, 0xffffffff, 0x0, 0xffffff00], 'nr0\x00', 'team0\x00', {0xff}, {}, 0x0, 0x401, 0x0, 0x6d}, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x14, @ipv4=@rand_addr=0x4ad, @ipv6=@loopback={0x0, 0x1}, @gre_key=0xfffffffffffffff9, @gre_key}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [0x0, 0xff0000ff, 0xffffffff, 0xff000000], [0xffffffff, 0xffffffff, 0xffffff00], 'bridge0\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0x2c, 0xb067, 0x1, 0x14}, 0x0, 0x120, 0x190, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3f, 0x9, 0x2, 0x800, 0x7, 0x100, 0x1a}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x6}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x8, 0xc, 0x1, 0x1, 0x0, "4223402fe2d8771492cbdc9d12617566291bfc946845bc94bde5378bb595954c767fb312878478ce975cc114bfe2d8d52072643f6973b9e1c91dab7b38d3d0bf"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x658) r3 = getegid() sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="fb9dbb9da9997c9713fcb2e55087ab", 0xf}], 0x1, &(0x7f0000000280)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x80}, 0x14) syz_emit_ethernet(0x3e9, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @random="602622c64729", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/06/05 04:35:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x3f000000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:24 executing program 2: dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x802, 0x0) socket$kcm(0x29, 0x2, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00485bc04fef7001c0a0b49ffed000000800008000800100001000000", 0x24) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x81}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0xb01, 0x70bd25, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8040}, 0x40800) 2018/06/05 04:35:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x2900) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x80) ftruncate(r1, 0x0) 2018/06/05 04:35:24 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) mq_timedsend(r0, &(0x7f0000000040)="ebafe914cda5e8fe4e38d975cebb62e9a8726d7e61bcf1b447c4aa8cfa85420dafe6c29b6f82dd96fdfa93f57b5a69a8e76889351225a256bede5b8c80382d1e0f5d2c0bf5a7df8e7476674c0d24015d027678c790674dc99530e119b9b4ccf266e6cad3b113ba7eb09eed6462de44064e2438fef8816e3a6022bee1efd07495ac91910be0cee37e50c712d7a4193d8092", 0x91, 0x6, 0x0) 2018/06/05 04:35:24 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5d00fe01b2a4a280930a600a0000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/06/05 04:35:24 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) r4 = dup2(r3, r1) close(r4) close(r0) 2018/06/05 04:35:24 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x282c00, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2001, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x80000, r2}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x2, 0x7, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0) ioctl(r3, 0xfff, &(0x7f0000000140)="daf77a4740522b93334e2e3796977aed4909008a65f5a042e4dbe4f894") sendmmsg(r3, &(0x7f0000000180), 0x400000000000117, 0x0) 2018/06/05 04:35:24 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2f4a78ae5d128e89) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x20, 0x70bd29, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x1c}, 0x1}, 0x4000) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r4 = accept$alg(r1, 0x0, 0x0) write$binfmt_misc(r4, &(0x7f00000000c0)={"8804ff31", "d41b4c49e0612cda7d3eadde0a3b6d2074a57659a82c554360cb82ff3e23b4559941d2f1830025680dd415a7de070d69c806e4aba57374abcc653e91"}, 0x40) 2018/06/05 04:35:24 executing program 6: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x1) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000100)=""/26) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000040)={@random="8de9d7ff12f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@canfd={0xd, {{0x3, 0x1ff, 0xd4c0, 0x7ff}, 0x2d, 0x3, 0x0, 0x0, "e703032fd85beae021cb67b430efa75e2d82bac29ad52f3711080c475f3e50f1b68d0c6dc5a14dcfa3a2706ea9c8d7c67f08ff622c26d076c94ff6cd7e755525"}}}}, 0x0) 2018/06/05 04:35:24 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2000000000080) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) close(r1) dup2(r1, r0) 2018/06/05 04:35:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000000c0)=0x81) 2018/06/05 04:35:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = semget$private(0x0, 0x3, 0x400) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x9]) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0x297, &(0x7f0000013ff1)={&(0x7f0000000140)=ANY=[@ANYBLOB="30000000180001000000000000000000010000000c000100000000000000006acc5abf000c0000000000000000bb9200"], 0x30}, 0x1}, 0x0) 2018/06/05 04:35:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x4000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:24 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) sendfile(r0, r0, &(0x7f0000000100), 0x4) pwritev(r1, &(0x7f0000000080), 0x30b, 0x0) 2018/06/05 04:35:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) close(r0) [ 684.001516] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 684.009190] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/05 04:35:24 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x76, &(0x7f0000ad2000), &(0x7f0000000080)=0x23c) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:35:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x3f00], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:25 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x400) write$binfmt_script(r0, &(0x7f0000000740)={'#! ', './bus', [{0x20, 'vmnet0wlan1ppp0em1loeth1'}, {0x20, 'team0\x00'}, {0x20, 'team0\x00'}, {0x20, "707070312a766d6e657430846e6f6465767d6d696d655f74797065"}, {0x20, '+$selinuxeth0'}, {0x20}], 0xa, "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"}, 0x105b) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'team0\x00'}}, 0x1e) fcntl$setflags(r1, 0x2, 0xfffffffffffffffd) r2 = open(&(0x7f0000000080)='./bus\x00', 0x2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r4 = accept$alg(r1, 0x0, 0x0) sendfile(r4, r2, &(0x7f0000000240), 0x2) 2018/06/05 04:35:25 executing program 5: socketpair$inet6(0xa, 0x800, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x14) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000280)=0x9, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x6, 0x4000) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000300)="8bd0478856c1e6cde22459155b0eecac822415d4e072d3f7cb0cbaccd9abf329ed3731c0991d2a35ff8001382b745ef76bb4b48c63a51db30688f80653f4b4df169d49ae65dca5a0329ea72b7c7e226868dc10a11e30b6094c5955ce640b88750b78c512640701aca7c67b95333fc37ca65bc668ad794e59e504c6c63a8db4d35180c4566fd93a09eec17cff4fb9708b80af95cd90b271bce0cb172a119dd0759e04fac32d5a662eb53694437c884939c7ba12") r3 = socket$unix(0x1, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/if_inet6\x00') sendfile(r3, r4, &(0x7f00004db000)=0x48000000, 0xff) 2018/06/05 04:35:25 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0x155, &(0x7f0000001400)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0100001a0001000000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x13c}, 0x1}, 0x8080) 2018/06/05 04:35:25 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000040)) 2018/06/05 04:35:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x4000000000000000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)='\x00,w$\tp') r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1609}) ftruncate(r1, 0x0) 2018/06/05 04:35:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x400400400000, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/05 04:35:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bridge_slave_1\x00', 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/06/05 04:35:25 executing program 7: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="000000a60500000000000000af641d336f1cb85756424e4f0962d3b5f72ea0f9bfc7743be91566f103d1b010b6721c6489a9c2306dc925811207432a07013c70c02c87b0cbf869c535b029ce3f68e520dddea54f4905580364780a717d3cff6e971689e47af6cd731f18287a02534eeea185d179756ee1709b84fb6baaa27875781d0672f437984e7932717532d88998e03dba69cb9f17444b99e6b63c22d0640fdf9a58114b"]) 2018/06/05 04:35:25 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) syz_emit_ethernet(0xffffffffffffffdf, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)=""/145, &(0x7f0000000140)=0x91) 2018/06/05 04:35:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0xffffffffffffffff, &(0x7f0000000000)) ftruncate(r1, 0x0) 2018/06/05 04:35:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x3f00000000000000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x200000088) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000140)=0x6, 0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x709000) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000240)="0245025f4d7114d7f08a075be948ed71550dc4900f09d2a9fbeccc28e3b0826d02a101b759f74bbb0a12608e0566536077b264218b2f68faf0821c729e6c58cc2e6b777e5cd1f48e0f12d46e3d58a3f94a6a56a254d344b1f472ccb1369c946b160b287f3b3a89639eddacff39f73b1a93", 0x71}, {&(0x7f0000000180)="ae9bde5ddb5079173abdb2710764cd6a95683996c85306dbd4bc8b200b56d0cefec62d456be9c0342fbbaa9a86930044e6024719000dc58ae5f9132cbbacc6c7f5bed421c3247cfef467c19f6422fbd19aaa0975245384f3c6ece36e84254189392f215485afcf95496f29f836a37429e1ef0100f04d31e9b4719e18d2", 0x7d}, {&(0x7f0000000100)}], 0x3}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) 2018/06/05 04:35:25 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000240)={'nr0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r2, 0x28, &(0x7f00000001c0)}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="7f"], 0x1) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) write$binfmt_elf32(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="7f454c46000000000000000000002400000000000000000000e4ff00003800000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x8000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x984}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={r4, 0x8, 0x20}, &(0x7f0000000140)=0xc) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000002a80)=""/95, 0x5f}], 0x1, &(0x7f0000002b80)=""/62, 0x3e}}], 0x1, 0x0, 0x0) 2018/06/05 04:35:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)='S', 0x1}], 0x1, &(0x7f00000003c0)}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000440), 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="e00d015974d4ab67f2312f7019ff9b5cb31524b2ff5dd406c91fe722514f1ffb88d2e88ae454268335a2796959f67f840872329f62c40326825da1", @ANYRES16=r1, @ANYBLOB="00042dbd7000ffdbdf25060000006800030014000600fe800000000000000000000000000015080003000300000008000800090000000800e4ff0200000008000500ac1414bb14000200697036677265300000000000000000001400060000000000000000000000ffffac14140d08000100030000005c000100080004004e2100000800020000000000140003007f0000010000000000000000000000000c0007002000000006000000080004004e22000008000800010000000c00070004000000010000000c00070002000000150000000800050004000000"], 0xe0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x2, 0x8001}, &(0x7f0000000340)=0x10) accept$inet6(r0, &(0x7f0000000480), &(0x7f00000004c0)=0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r2, 0x80000000, 0x9, 0x7764, 0x401, 0x10001}, 0x14) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2400, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000400)={0x40002000}) 2018/06/05 04:35:25 executing program 6: syz_emit_ethernet(0x28, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/06/05 04:35:25 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)='\x00') r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0xee70deed7be6c94e, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/06/05 04:35:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x8000001) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x10001, 0xc0, 0x9, 0x9, 0x4fbe, 0x1f, 0x4, {0x0, @in6={{0xa, 0x4e20, 0x101, @empty, 0x7ff}}, 0x6, 0x13a, 0x4000000000, 0x7, 0xfffffffffffffffc}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8) 2018/06/05 04:35:26 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00000001c0)=0x7, 0x4) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001a00010000000000000000001c454d8f1e00000000000000000000000800010000000100"], 0x24}, 0x1}, 0x0) 2018/06/05 04:35:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x40000000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:26 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="ff22c83727e360df19ffffff08004500fec300000000000000000000000f907800000000000000000000"], 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000080)=0x80, 0x80000) r1 = getpgid(0x0) prlimit64(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x7, 0x4) 2018/06/05 04:35:26 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x30, 0x77d9a15d, 0x200, 0x1, 0x1000, 0x5, 0x2, 0x4, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xba, 0x200, 0x6, 0x1, r1}, &(0x7f00000001c0)=0x10) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="02000017aa0002000000000000000000ff0000"], 0x10}, 0x1}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@local}, &(0x7f0000000240)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000140)) 2018/06/05 04:35:26 executing program 4: sync_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffff68, 0x0) r0 = geteuid() r1 = getuid() fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x21, 0x20000) fadvise64(r3, 0x0, 0x100000000, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000100)={r4}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000040)=0x6) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)="2e2f6367722ff9f6b752ebbeac5635097a38521c47581f6f64702f73797a307d", 0x1ff) 2018/06/05 04:35:26 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0), 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r1) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000080)=0x8000000, 0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000180)=0x19f) close(r1) close(r0) 2018/06/05 04:35:26 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r3, 0x8}, &(0x7f0000000140)=0x8) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffff9c, 0x0, 0x0, 0x9, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f0000000280)) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x30, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x10, 0x16, [{0xc, 0x1, [@typed={0x8, 0x3, @uid}]}]}]}, 0x30}, 0x1}, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000600)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x140, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f00000001c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @multicast2=0xe0000002, @rand_addr=0xb97, 0x8, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x19}, 0xffffffff, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xd6e0c84ce611d2e3, 0x0, 0xff]}, 0x20, 0x8, 0x6, 0x1ff, 0x8, 0x4d6, 'bridge0\x00', 'bond_slave_0\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002, 0x2, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) [ 685.392503] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/05 04:35:26 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500febc0000000000009078ac14ffbbe000000100000000000f907895a5c42b9ccec3b14adbee590490fd80c21c2aac3f517aeb6623842724848c74314b9d4d4a5ec7913d3692755da6675f4a77f6d61f4be045278e599e02003369b12d4f9884927d8cf288be2aa76822756aa019605515d21ea41e5fa8054e4572afd41bf946401c69e610aa8158961f89bbc827216d934767c1384d7522d4ce7f128bd4b65d074ac7c505ef881abdf4f2ffead60b08fd696a164e8624b7fc024391abd9ba813796124a41eb5fb26ade404d90eb3fe8ab1cb6f4992560cbfc5409df18e3ec256a74e90bff8804e2ad078ac854a68540f0d9c3f107f942a49292bb6f47e332e1b6633b1c287ba5a96d13c53a91e027f288ef83943508f479a784a76eafb9b596c06d"], 0x0) 2018/06/05 04:35:26 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000180)) 2018/06/05 04:35:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = msgget(0x2, 0x46) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000140)=[0x0, 0xffffffffffffffff]) r5 = geteuid() getgroups(0x102, &(0x7f0000000240)=[r4]) r6 = getpgid(0xffffffffffffffff) r7 = gettid() msgctl$IPC_SET(r1, 0x1, &(0x7f00000001c0)={{0x1f, r2, r3, r5, 0x0, 0x10, 0x6}, 0x5, 0x9, 0x3ff, 0xe000000000000, 0x5, 0x3, r6, r7}) r8 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r8, 0x0) 2018/06/05 04:35:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000100)={0x1d, 0x1}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x17b]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/06/05 04:35:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x3f000000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) [ 685.447395] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/05 04:35:26 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000001c0)={r1, 0x3}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000080)=@req={0x80, 0x0, 0x3}, 0x10) setsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f0000000000)=0x7, 0x4) 2018/06/05 04:35:26 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000001240)='/dev/dsp#\x00', 0x7, 0x200000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000001280)=0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000012c0)=0xffffffffffffffd0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xa0000, 0x21) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001200)={0x1, 0xff, 0x7fffffff, 0x1000, &(0x7f0000000040)=""/4096, 0x9f, &(0x7f0000001040)=""/159, 0xfe, &(0x7f0000001100)=""/254}) 2018/06/05 04:35:26 executing program 2: 2018/06/05 04:35:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x4000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:27 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) listen(r0, 0x0) r1 = socket$inet(0x10, 0x3, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) bind$nfc_llcp(r2, &(0x7f00000001c0)={0x27, 0x1, 0x1, 0x3, 0x48, 0x20, "7cad32b110176a472e631caeac78548f5a332990c46f5e461b948b2b4d7e70321cc18bac195c9cd063454970591b3be145993a84a7482f04c9adee5319d76c", 0x4}, 0x60) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000020}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r3, 0x0, 0x70bd27, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000300)="4c0000001300ff09fffefd956fa283b70000000200000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/06/05 04:35:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/139, &(0x7f0000000140)=0x8b) 2018/06/05 04:35:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x40000000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:27 executing program 5: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r0) 2018/06/05 04:35:27 executing program 6: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000, 0x800) 2018/06/05 04:35:27 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x80000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/icmp\x00') fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x1, &(0x7f00000002c0)=""/238) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000280)=0x4d, 0x40000002) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) 2018/06/05 04:35:27 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x101000) r1 = accept$inet6(r0, 0x0, &(0x7f0000000040)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x80000) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000180)=0x8000, 0x8) socket(0x1e, 0x2, 0x9) sendto$inet6(r1, &(0x7f0000000100)="7fcc322f190d046d6cbdd0ea506bf9b361314567c8b03c3ccb560c2b", 0xfffffffffffffc67, 0x2, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/06/05 04:35:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="d676c4156f091cb7240970") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x1a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000000), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, "6e723000150038f709e300", 'yam0\x00', 'yam0\x00', 'veth1_to_team\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe0, 0xe0, 0x110, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0xff, 0xff, 0xff], 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, 0x100000001}, 0x100}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x4}}}}]}]}, 0x218) io_setup(0x5, &(0x7f0000000080)=0x0) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x8000, 0x200000) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x400, r1, &(0x7f00000000c0)="7883331435d6631184c4b651e560d5219c6a867697955b90d4a5c18c61f0bb942cabbf995488465ef314233fe59d730308bf072d7de871ec96", 0x39, 0x160c, 0x0, 0x1, r3}, &(0x7f0000000180)) 2018/06/05 04:35:27 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bcsf0\x00') syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) 2018/06/05 04:35:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x4000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x7fb) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20002, 0x0) bind$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) ftruncate(r1, 0x0) 2018/06/05 04:35:27 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x4) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x81, 0x0) accept4$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10, 0x80000) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000180)=0x9) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000000000000900000000000000233c06feba00862ea40d255bf6400f2e32f1299d3dc026ed8bb433d22f79dd9e63cc74597779e264805b7afc3105ec9a14b759611bbf35495dd7526ffb44c163acea842d5ffd1eaf0af4c969c2ab0a21998a6b6c954dc6cc54d925d25e24fa76c16500cbe5392213dd20131eba0b3e38ff61c9a4447d0b8028ad0eae1771daf073f9d771b4af8a3e9040c6f103d7504d84f9698400097f1ec9e6d1a6512260e05d97187a0c74347ba596f5e0c907e4fbf961b6d2ce655188ae08b81a9d2e0e1c5bba7856202a66fee5f4708fc6bc4f5255a6cabd1cdebf34be29792d"]) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x8000000, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r2) set_robust_list(&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)}}, 0xfffffffffffffec1) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) [ 686.406456] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/06/05 04:35:27 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000200)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000900)='/dev/rfkill\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0xff5c}, &(0x7f0000000200)=0x90) linkat(0xffffffffffffffff, &(0x7f0000000780)='./file0\x00', 0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0x6016}) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000240)=0x3) execve(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000640), &(0x7f0000000740)) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/06/05 04:35:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x3f00], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:27 executing program 1: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'bond_slave_0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="1a000000000000000000000000000000"]}) 2018/06/05 04:35:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r2 = socket(0x19, 0x4, 0x7) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) bind$can_raw(r2, &(0x7f0000000140)={0x1d, r3}, 0x10) ftruncate(r1, 0x0) ioctl(r2, 0x3, &(0x7f0000000180)="a301891d6f92504ae3c3561999c68e86b9170247c1ce763081081ce86784fb468febc551af3f81b1a1d1fe7f711ccfc3a7fb6eefda74e2f18c050d27653aaf156ef5c09d9d651efcbe808afbc100e5c87bfcbc35251b57db1e8677eb394f0216f4ff1497358e3d74c8b04c450a3fb8f5d46c13401d4e4987cd3e2c717c") [ 686.564718] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/06/05 04:35:27 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000001c0)=""/135) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c00)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r2}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/06/05 04:35:27 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) semget$private(0x0, 0x0, 0xfffffffffffffffe) 2018/06/05 04:35:27 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x80000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) 2018/06/05 04:35:28 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x4000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x4}, 0x8) syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x3, 0x1ff}], {0x8100, 0x6, 0x7, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) sendto$ax25(r0, &(0x7f00000001c0)="325a1cfdc3ddd01f285d6aebeecfd9a84fd95ada72210e45a4d9684fc87efefd8bdba1eeefd6d83dc2c91dda49b55161387c546c83d068fc9c80689fcbc64838afa2a027a55a2a81c8f3d1c59b0429c85831121631dba5f007d0cb91c972b1520980ed6ad029e2c1ecb005ba17e8df4729ccdf631aef9aa2c7c4b352940dbd94557782f8e2ca6fba520e6698c34b5076b955ae51f84e0c3c9bb4d2e671f158d6f354da5f5ea9560dc7130d097b1d7f122c27996972a55124b46eb29b19523b61cdff158bc1ae7b17a6935d4043f18720e34da31bb891df9600276c8c2af1d33e1fbdde82a17189dee6533975719d6f22fcd63a3154eca452d71bb851c4364365d0236baa6a667cd8340c051bad0de8b2d53473e0333785179c74fc204f29ec0123f482c7ed385ca026cbcbf13f4c1234057f554872964487f77860de47b89106305a5f0277a5c92c9f0343672cc162c5f49becfb4f659a3c8b3cc845048f9e015b87f8f140908189c076596655e0d3d59b544ae9c0561b284922358f6fab5daa51bb6156c7868f9a484a65cd5b7b4174ce5998b4ffdf06ee5acc0d1c772dddf14b99f4149a42ee7dbcb5876f78781a939ccfcc65b60e629d6054dc5d6531c9c0ff07825e5cac4aa06c66e95e0498d5943ea88337f52dbb18ce6b3baf4b788e73e8249b71cf5f0c09ad1e713c776d9dc05847cd13b6da6a1dd965faa0977b7fcff660595768baad2104885eff84289bd8640d5ef56e850acca4c9753c219659230bb001a50e5f596c3597b4ae0be22cf2eb0c719485cfcaa5fa83587c3bf6d4ff63374b3e0b1666d677f49611e0bdb0f17fd2cb83dabe4719c273cd1e6e064d95201099b0d92084c39af528b614dd37eedbb5616b134fd6256229c622e454dd5fb03c433abf9994def266fd7f44c10c9527a628e5262f832b1bb1ea3194a3b3f1166f803e0f2960cee12b92a820a1f635235eb025ef4033f54e884650e12aca23138a3a9c8f99cf4f4e660ef4454578f38cde6b9c4df74f126420b87e6cc22c2b0cc0a1650164e80d273504fffb9cee48c9967593bfdc9ba8bd8004e32ecf44901433a62bbc0ce73231e66f76bd178eacf68fc9ccfdb9de628fb7237851c08969d879981fa4ea9db15f020ab82da8b73c70afccba37edf65a94a124de9fde204bb0ca8e13060eadb0f934f9ca19ab19d0d59e689f2aaf693df12f455a4823238115eb7c36ea56977b25c78e7a2b57b923c993f1cce75f372038971577df00df5be35e7d4fa36ff0fcf02d1a056ef788e2de0685b5d104208b5652454537d6c73cf086a99f8af05b232f5e1817f2f669a78d026bd0a4a966eb0baa709738bfa251bd1b4ff1b671c9f36ca8ee9c30b4ff65785e74fbf3abc1187284f57e9fa3f0caaeed343223dc91985dc9ed14f9ae36fb85a475a044075242da35517b2cd88d3ae2bdab10d5ae59585d45ef7d5b4862e160e0995d3a1faa47860e43d4a787d78db478ed2679475a4bc8791627102754c8115bb08d4d60036b1d9bb25631bc1c9f600c209c1943f7a37806de9b4c3d9e79927dde45ed702c8715f3d59046997a0f312ef5d059d8d16ec5502eca83e3fc878e73e1ebbcf5223b459b04af10857ac4d4cb39ff2c40cc6cb8ec4520590bf3cb6754f2021e6e15ea8049a956fc43f6ec1a2a4490cc37da9880ec642502e7c8470ebc0a835dd1091e96fc7d871e408b89b826b245f1286d01e0336085756fae7e061f8763408c962b1d32cad3f00e13b0a1bb9833948889b47f6f033a3fab391771d6d25b61a708ad4947fa81b7ad9f4c6a06e384caa4d6346e6ddd721c220eb09892e39b5008a4a8e0a395d0a7266c756c9a7d28f6096ff9ae95028919207a646b1f153b1dc85abe6b81f782e93d536189b2c1b2f2356d2ba0219badf22004e536d69fe078b5ecb5247de90c6a91ceb3ac39a99a51d4a25e6d846a93a8d445709ffafaf28a383a6025e9c9808a0c4cd501279386d559a7823e50533257c7c1eb74a08670ec229a610edccbe5fe7a57a396f667f811cc1e0e1f7914c3021513cb8a82c96f3f3574ccc7c647ac492568dd328bf3f5d9f44d2ee62576a8ded764541da9f399a42849a699f6aa408554ca91dc836e2bd330898759383739ca79f1f2b726716a38b414e007c4b43b1007e82a9e1a755d4bbdca370b615eed7821552c4ed5d7872e3190e2dedf041532bf73cccce883990c19fc1050cf3fc685a78ce4d4e09571d3b822e17da313a12d09ea2951a0523917af60b7885996f1302038d805fe5305ba45784860f29dc7867f5ae6a2e1e6748ed20e49fa13fa4554cc722e934597e3bafc1c296cb159111a8061f9e98c20733ae48403da3b10daa8dfd55e31b2b4e0e6d8c5c41ef0a685ee746722f7943ca0b4e4c61367ec7818229df3ea21743b54693e533402f40a5a5c7c2444fa8053234711a33a1df690ca9045adf7511476b0eafc3092caead4862e599c382056a81fda71950293df16044c792032e5cf858d99e81b09d1038e337cc0650b1dfbb63da1134c94cc6be9b723d84ef7e6a89ed32e55db613389e97c2d03ab0d53011bc8af9c3370153f647985e03e7aeb544bc426a34519431ba22fd499572e9f6c142af95d6da15181de534d66205cff24fcb3e0205da9fe83db4d9ed06ca3dee9821daa9179e7b53d65baea9530f279857d377d327aefed8fe4a26cc142dec9116e8eed2af5cabe6f3b723195e4cd19fec73e3c94a3f085d1bdfa17fb405e11f265a716540466e5b99d98a5f3599df99675b455a099eb9151f9e2a9f0509f23ca0f8d290c9dc1b96c87b32ea2ecc33ff572dd5c8271c923e6771ad7dd1aae1ee49a4c0a917f6ee21d1c2c4ef04410d9a6c7954275d2a4df5ec4157ea41cb7294dc79759b8f73a83e5c69049908bef8ee66bf67316df145a141832dc8bb68182da9e78c77b84c186a931c7539158c9b7469ac0f1f942cc67c080eace50711afd5a7f1ef4af2b9e517b556ca8c68c0f5410d64cde0e3d746606bdee5a3690bf7675814871aa57690b5c70536ff4fcbb78b570b14f3a7358c6b95397795e61fddbfc1f89507943cbbe2c566a4af8a517be5f8242460f0c736ed211687c1cbe366e6b37dfee9c4c2b491bc3ee1a50d3465c64f81fec8f9c645982802418ffdafb7fe00b038763e993fe8b964eaf1b1fe3e5baaec98945350a72137ea233909cd6506068adc2e0864b0434c01ff9ac3b4b61d3c58024cf559d5e89a20ba0b5123ca515467b79098839915777e7b2718e3d2b65a231d6adedf92f8d3f220d6dd5866fe10ab3071750fc0bebdea8788a830795f98a8874f70e4eac5a305f20efca79205f66743187fcd5ab7dc4cc63ef8357e983e8190710b9fca1e0afd22c0ed1a90a0b4e785f2ba20adf50bee0c7a92d77681549af9d4d0c8bf2f4d99e561a0250bc937e204d82ab89982a33d978b7d84d5126c0452d969286e7605c2a03a2264583d2897c9fb4b15df54c265ece9d78be5a6a1f18ff4b464aaf246962be87f3b22fdf82a2b0657651a2be3c6bb948f25381fd1789360153d623e32e020ff2fae9f553489bf47f0ff479ad86b037185eb5d5189fa54265d10b1dc22ed81a3a0a4c3ec67adcd528363b56fb2148fef9530cd31aca9c1b12f4198a8a3a20d80210b1083bf2cb3d736ea766b7406ec5fa31147be2bf663579e073e38205b6869339a1eb3045941af465f16cc8877f4f6500a31fe7f4a9ea042bdb347093437080a6aca5b11a41d2fe4b3ce16870f862b8fd5f907602c28e3f40fd1ff8839a6c7d2ab052068d102b220e923524bc2c30aee3b99657546f198f4e124918150229e9d2d5a8d145b5f55834e3013ccc05f190b17b565a1f688add281764b23b80945f5cef34dbb391c257b551a72077d856ba426c679f90d1dc24be3c0bf556b6c91a46cd50a186680279cd1103794e78fbb509b84878958fab00f37ec68a1602ccf64ecc210cf78d418e911a27e0b04928ed8066b136e6666b718d8fbed71f3948d8f5d3ecde1e520005a6f3a521d8e93cf8e6f66cb7047c10737ee1bae55974fe61d08175e4908147bcc5e5a8a4a1ff62c1df9a74b1b16a646f91c37a0fd3273462a1a5b966626db2723ebc32ab5746b4febed21147e2f1eebff87aca218a7e66383e6d409a290ad9df3c4be8fda0fb25ef84c0a9dc8e02073a70bbed6584dd1cfa270318fdcc85f71565fa900ee478f1ac41bb5990ea4cc6ae54d6c3b00ef913c23abb87a4d37f942de707672292022ac1d6c4057d8b50decfe2a74680becef3580bffffe6bfdd5387ad56673fcfce6ea26898f411e6b4fe9500b47160a4521b22fa8d8bd2f435435c5de8caece9e49f45b4a8374124f7d987d9403f90426ed01b9faf4633d897cce2c32f4efa42d9823a2b77d00368555353dcc9d6d424e8dc36e1db49b553f9fc2068f78f4095918d5d16a59a1489d2e718c7e3a8d67cbb3a6c0e1d61ee8d86939aabe8bf9b57d221886f75bf84037e80a68cc9476ccb3049c5b0c70d041220645d665f310b8f5078974cb95000005f84ba531fcdeeb4278e5e906ff1ee71a8f66d2bdc8374e5d3421c9e47ea0da6b68a22f1996a235155f99859e76d73d2bc4b11ea363e34a971b21122ca328a6662bed42b06ffeabdfe7f557229ca928db772ec6117cb02adef7dd611a1575456d96da29af76e7c41f8b8407710693ac7db0c327902f13e6595e2cc9d50e8ab3a7f126b73c29a056d7d43fc35e884ead2e74e8ed98061b76999291387074fd605b5bb8a1fce24a5b10cf4c9087b18576c6acf2164df43244d209de5ee2954de44fef9ef9e2f82a5426287db2938b292a2ca607832eec45920a4a9bad3c0534854f8f7202a69bfdfd59faa175c5b54ded60483269931ea205607282fbb1c7e12812394e23e21448b7f8eb14919c29de081481b4aa0fbc36eee16e96df80420a258d5188831a5ec579c1a36e4c157ae4d7b5829c8df2345c26a0654b76a6b2e5065c07c438cb457c9b30fa9f07f63655b944041fa1f1404a0e5e2ed03151b05599595f1e3a84e7d4fdfc9eaa5da2a9e23d94deed39c2a0553f533a5fafcd1a154868d8a61083db3003779581c8824f5bb2acfadf973dae42d08983f1ac03a66103bb0b631351f0020855cf1341387ed0eb4583d69e1860df4731fae5c61fd8dff0b6affcfd6d640e876684298737afc4814885a56d7691c6b89e2a83b846179d7897b523ab9727f07c7f1c0496a1af32cdf21dbba4f786402b858dad68e2c5fbc332a5760f070050f08323d090b05d2d10b7d43fcdacd61da1c0cebc7eeb3d627b26860e32d48d23f2a2983f88b5af3ae29eb70c470f0414329bda2a55981dbb2cbfbfeb591269011f2b3cc057e78704170c91de3a3bec0e7192ba6f6aacf6365ba19fa941aec03b8c874407e73060977028c031cbf2bc3622322e588edc53745da6370e06d064e57a9eeccffe169447311d19f749847715c72e98b7be7baae5c1de9a3d90073c4a22c87edb2438bcdf4c7ad9d18480121ae0f033303d66adb44e722fbd76050034fec2c60266dca3754db189d79d1c814a57e5934dfe85b2537c826f4ce19726f8ae9cddedd24084b4bbfd80a2bba1a29e8a0f1044750b9f0f8e29babfa89741d150fac21e252a783cb26024bbc3f3495532fa6182c335fe416d0046ce22c5c72a43ca4e81500a04678f113e193d2f1a1f2e4d3e357b8dea248a7200c9a2d2fd017e3d4d5fe01ad60b1b64f2298e77c46e6191be28722fd8af16505ac5c04e74a4076ca74c0b848", 0x1000, 0x0, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000011c0)) 2018/06/05 04:35:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x4000000000000000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:28 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0xcdc0, {{0x2, 0x4e20, @rand_addr=0x7}}, {{0x2, 0x4e23}}}, 0x108) 2018/06/05 04:35:28 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb1) 2018/06/05 04:35:28 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000200)={0x1, 0xffffffffffff8000}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000003c0)) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000480), &(0x7f00000004c0)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x100000000, 0x9, 0x502c3c87}, &(0x7f0000000280)=0x10) r4 = getpid() mq_notify(r1, &(0x7f0000000380)={0x0, 0x3c, 0x3, @tid=r4}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0xffffffff, 0xd, 0x6, 0x2, r3}, &(0x7f0000000340)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000300)}}) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl(r5, 0x1d, &(0x7f0000000240)="d88f54840883ee34af1df8d83daa6865619f26b93509f3c7c7ebd568d6e268153b9708d112") sendto$inet6(r5, &(0x7f00000000c0)="0cd6b161072f38d71968599540bc2eeaef1f79680b8a9d4f1b1930b57ba1c7dfa0f0d0154ac394743e3bae89a51a784a7209dde017b687ecffca806b50786b64c44603bb7c1117066babbd6f6980770f444b55251ad2430d497bfd7a2d89dcdb4945fd31fb321e9eced5bd52c8dd300ef24d", 0x72, 0x4, &(0x7f0000000040)={0xa, 0x4e24, 0x8001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6a883568}, 0x1c) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) write(r2, &(0x7f0000000840), 0xff98) 2018/06/05 04:35:28 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000080)={0x101, 0x0, 0x7, 0x1, 0x5}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = mq_open(&(0x7f0000000100)='eth0\x00', 0x80, 0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x80000001, 0xfffffffffffffffc}) rmdir(&(0x7f00000000c0)='./file0\x00') ftruncate(r2, 0x0) 2018/06/05 04:35:28 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}, 0x1e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) fcntl$setstatus(r0, 0x4, 0x71f553deffd9e6b2) 2018/06/05 04:35:28 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000100)={r3, 0xc}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000500)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000001c0)={r4, 0x1, 0x6}, 0x10) sendto$ax25(r2, &(0x7f0000000040), 0xfffffffffffffdb1, 0x0, &(0x7f0000000180)={0x3, {"c52b2cdc4b4936"}}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={0xffffffffffffff9c, 0x7, 0x1, 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00000003c0)={{0x4, 0x103000, 0xd, 0x7ff, 0x1, 0x5, 0x277, 0x400, 0x10001, 0x80, 0x8, 0x2}, {0x6000, 0x3000, 0x3, 0x5, 0x8001, 0x3ff, 0x0, 0x401, 0x1, 0x1, 0x7, 0x8000}, {0x3, 0x4, 0xc, 0x80000000, 0xfffffffffffffffb, 0x60e1, 0xffffffffffffff01, 0x2, 0x0, 0x4, 0x0, 0x3}, {0x0, 0x2, 0xa, 0x5887, 0x9, 0xff, 0x10001, 0x5, 0x4, 0x10001, 0x8, 0x9}, {0x6000, 0x5000, 0xa, 0x8, 0x10000, 0x4c9a, 0x4, 0x1, 0xfffffffffffffbff, 0x0, 0x2, 0xc000000000}, {0x4, 0x5000, 0xa, 0x4, 0x8, 0x6, 0x0, 0x1, 0x2, 0x43ce, 0x9}, {0x0, 0xd000, 0x0, 0x10001, 0x4, 0x7fffffff, 0x4, 0x1f, 0x9, 0x4, 0x2b9, 0x75}, {0x6000, 0x3000, 0x0, 0x24174c84, 0x4, 0x85, 0x0, 0x8, 0x1, 0x7ff, 0xfff, 0x5}, {0x5000, 0xf000}, {0x0, 0x2000}, 0x24, 0x0, 0x5000, 0x4000, 0xc, 0x1000, 0xd000, [0x7, 0x38, 0x0, 0x4]}) 2018/06/05 04:35:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x3f00000000000000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000200)="02000000020001000003be8c5ee17688", 0x10) 2018/06/05 04:35:29 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$cont(0x7, r0, 0x1f, 0x5) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xd4300, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}], 0x30) 2018/06/05 04:35:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xf3, &(0x7f0000000080)="0c7c9fd44057e1f708fb3ef406e5a536af9ebcbd8e15fdc8502fd67b156a49de7f2bc327e0b1b57e8e7c407835fc0f48dfa91fe7070b52e5d2b21eee48c317da09a8ef5d7d7520ec485a6d2b3cee709d9d315fcad65e14417299d32e7abf200c1095e909e74ea47719dff724ab735d46ab6d778b312e215e06722cab88416a96244c642d08dc6d7d18e94144b06c91ec83f061e1cd8430bd5db331511a1ed9cfb75c66f56755158b034a2cfd95eb773fedfa0d2c2105877fbb48febf71886eea4875ee4529c94048c3524be5148d92a3602a5266b488f05a8c3e406b6f14a82b8c77a9c78263feffa850d0fd84c7e180d2e48f", 0xf3) ioctl(r0, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x40000) sendmsg$kcm(r2, &(0x7f0000000980)={&(0x7f00000001c0)=@sco={0x1f, {0xfffffffffffffff9, 0x7, 0x5, 0x7fff, 0x4, 0x6}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)="43c882a738108cec5e49a7a7afc1a0d55a793d6e8f97d9406d6cce29950fa2694de93060ad42f7b43885846abda7cf85d9b47f866ee0a56ab273fdeb89b397722756e1f4c2fda24d3e453aebcc65847ad2f2fd988e887b4893f0c566ddb337297fb81bef2fb9ba3fc4228861b02becd0d1a7f913afeab93e", 0x78}, {&(0x7f00000002c0)="5888e52551269304bb3388c2cab7f857eb5d0869f6c9614720de5bd9ce76abaad871013d7403dd5f577dbd8b03982a1fcc4a99349665a6d1d639e2597d6cdcec8119e339ca4024d009b04ba337c2482d65a7974b5efcfa03b65cfaec4fbcd2f21ab0809d79b30ff5cc3ed0af603682cd103914d8958f247d1eb83b1e739921", 0x7f}, {&(0x7f0000000340)="434647e5834ee3358dfd07c494c3bb0c60dfac5db458e74d2118dba6004ee4cad324a1a510c2b114717fd6424093225fdba635e3e3c12fe1385cec36fe99debc330979655e9bd77cd0b5445cbad4fc517d164dda7824dcd46f710275d8494d8d1a95ec4c8c85", 0x66}, {&(0x7f00000003c0)="d04bad77c40caacacf0fcc11b59f9fa563499de5f72e35c026920ff5c22ee6e96bac831834fd9a8b691ecf2f3975377cd4137fe6762a569d96ca80f428f883a52751888456b71640fdbd656b7ddf4bdd7066fed0b405bc0c503bfb1664e9d68f34ed13ab978bb5bb3975492f3196395c0cfa78a0cdadbf6d53a2a4778001818372a4f9abc04440dd63266ee3a37d4f3e8f911c9574c314717063663e4a1814d7aaf77b89e2aeca60f2bbf00e68e74ce2dddece05485ba53cdf446f699e159cb8bcf002cb40e9b7eb8808eef2fdc9f03f251ef0351fa8f681", 0xd8}], 0x4, &(0x7f0000000500)=[{0x80, 0x0, 0xf8, "6cb01807047f30b9d0632cb57930c710710a4417dd88c61e41a7830c7ffdeed422f1f43ddb35c2a705c393676724ede430dbd460deb2365e9ed00053a541521e7db29f7dcd6294cf77ad6c584c51eecba7fb85151cb541568f562c3ed2b6cc24bc654269fc4ffbc61bf61b33af"}, {0x108, 0x119, 0x3, "8fea36fa3a0c2a213e94d68d1dbc7b28cbe70ce2e93f1ea6522417e43ea15fc76fc235516de4cfc52f9824981d76bc986ed9c7215fdf4b7370576a1cb1dea09a71c002d4cdfb1b94b5bf94905e0ba5facbe51bee4eba0474e866ce30e3432c86313239f0fd2e8015914d75c14cd32ba26b63a2cbf8b3a83fbe9d3304686c2681a102f2962f10d57f26b7edb83095b365ee74f7641b69feb3e5d9a2d3f45f4eea037e9c06f02abd3dc48acc7e6b23c33a3c1f068ec99be825fe3db9ecc418de804684581a34133eaa65810790b67a96c295f78d7f095c40dc40ebfc39e5a9f633c030a7f47d229da90cc2c8f9789c63f62e663264c5"}, {0x100, 0x119, 0xcd3, "f3c666e02691ddc2114c8cebc2aa2f8adb5e84aa0f196cca96b3afcc71eafacdf64e96c237db4fbea34d5c708e00e4fab2268063b53b59efc22fe7f6b0c1675c6c49b067d0ca276dab196f440c17510bdf4534faeb48ba7ca0e19a06bb5fb5bcab233ccdaf0c741b8969598d5bb7c76c96fdf8a620e33e0de315ee78a3226de4253d9dad54ff03dd10688edb09241e523026c02c6af4eacb5e2994fbf2af0689cf0f12e5879693a403c6b04f5d52ebcb7fe4cff8c285202f095eaf932cd951bbbe4ab99eb366e7f5a475cd07d17e1075983f530473c90d78886b86d8e63cda5abc5f4aa8f84aac9c1441ea"}, {0x68, 0x1, 0x9, "64ba7dcd0d10552429146f0db670459c301cb00766875b0d18f1e1447e5b2e8bce0bc1b897722b3e212048ff8a2f04c5fc2e961f69138111614061a7394e9be7b003824b44b86912b2e5903b27f0f83630da"}, {0x48, 0x11f, 0x5, "e911a5eac9ca64d3f64e4b46ec705639801f48995d5dc2d2a26b98a6eb41e320d42358592bc821fc1eed19d97accbdd5b907d72a59d187e6"}, {0x100, 0x117, 0xffffffff, "09294dca27f3202c4155e12a887a2a6ace8fc7d8cbf5d8891386cded64c48747f236808f8cdcc9ad65e58910fbe27cdd8951ff8f7b1db472f2f85d5099ec5d119b4fa8d371a6a4a815d22a2ab6c6a81e1febc75a343f75265dfe8ed2ed7f907390d42ca6889784fd663417ee87fc3830d49060491bfdd651596b9a6dd59dcc7f65dc549d4afb799299d8f04f12526f1108edd319aec808e66fe006e72ad005130ab4d291e755255beb44f373cb7cc4e01b60401818f400c53240c5464c423f098275127261d024de801f0f16ab22f277b58c0e028029aaca967f6fa64ab5fb492aceadcc7061e63cad78be7093c6a5"}, {0x28, 0x10f, 0x1ff, "5081484ed956d8f56b5adb45191538fe34"}], 0x460, 0x40000}, 0x4004001) ftruncate(r1, 0x0) 2018/06/05 04:35:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x3f000000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:29 executing program 2: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) poll(&(0x7f0000000000), 0x0, 0x5) r2 = dup2(r0, r1) getsockname$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/06/05 04:35:29 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xfffffffffffffc01, 0x2, 0xc7, 0xe8a, 0x40, 0x4, 0xa97, {0x0, @in6={{0xa, 0x4e22, 0x2, @empty, 0x7}}, 0x101, 0xa000000000000000, 0x1000, 0x80, 0x10000}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x20, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:35:29 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xffffffffffffffff, &(0x7f0000000140)=0x97) accept$alg(r0, 0x0, 0x0) 2018/06/05 04:35:29 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5, 0x200202) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000140)=0x2000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000080), &(0x7f00000000c0)=0x3) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000180)={0x10000, 0x1000, 0x5, 0x1}) 2018/06/05 04:35:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="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") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl(r1, 0x100000000, &(0x7f0000000440)="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") ftruncate(r1, 0x0) 2018/06/05 04:35:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3f00], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100, &(0x7f0000000000)="0047fc2f07d82c01000970") r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000001, 0x2) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="020300000100030006001c11080006b21226628f38c972670400080180c200002000000000000000ffffff7f000001"], 0x26) unshare(0x20000) 2018/06/05 04:35:29 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x100, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x7) 2018/06/05 04:35:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}) close(r2) close(r1) 2018/06/05 04:35:29 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x100000000, 0x1) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/109) r1 = socket(0xe, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a32fd3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 2018/06/05 04:35:29 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a0025f0046bbc04fef7001c020b49ff00000000800008000800030001000000", 0x24) 2018/06/05 04:35:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x0, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000000000), &(0x7f00000acffd), 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_pts(r0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) socket(0x0, 0xf, 0x5) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r6, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f0000000380)="66b8003800000f23d00f21f86635100000090f23f80f21760f01b700103e0f01c9b89b000f00d0b859000f00d866b80500000066b9867100000f01d90f51a503000f9217d24331", 0x47}], 0x1, 0x0, &(0x7f0000000440), 0x0) 2018/06/05 04:35:29 executing program 6: syz_emit_ethernet(0xe4, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x1, 0x1, 0x4}}], {@x25={0x805, {0x3, 0x81, 0xff, "3ec7a5511f048c8097689135be0982e0dfa78f3626d22192801c0cbb713e8ba630a8f89f2b5b444b48c8fc87e5e06c767978cff4444d9a0551f869e3a41c4e71ab0b826982db5b139232886fbdab632b616993db0eaf1208ed8c4f195724ee8df4cf956fa801862966c2664c619263748f6f624d0eb991e3611d851b52a96d947642d24dbdde842404efad1d1fff6129bb4edeae9cb9be7694c3bb6b2a0325afdb512a735270b8eaead72950121285d941b2d05d97f3feaff1bddc1ec598fe09d6c0e6ee8dd650712a2973245d8196"}}}}, 0x0) r0 = msgget$private(0x0, 0x100) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/76) 2018/06/05 04:35:29 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66696c65300aa197cfacac2779b1ec8485b5f0f8d6a2d4cd480a15d318ccc809c1daf93d45852a40ddcb"], 0x2f) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000100)=[0x3, 0x3f]) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000080)={r1, r0}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x20010, r0, 0x0) tee(r2, r1, 0x2, 0x0) dup2(r2, r4) clock_gettime(0x0, &(0x7f00000017c0)) 2018/06/05 04:35:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") signalfd(r0, &(0x7f0000000080)={0x39}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000240)) ftruncate(r1, 0x0) 2018/06/05 04:35:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x4000000000000000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:29 executing program 6: syz_emit_ethernet(0x4d, &(0x7f0000000000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty, [], {@llc_tr={0x11, {@snap={0xab, 0x1, "b7", "ca65c2", 0x19, "a8ff6f08b52f3a995be8ec6d0762a4ed1d147c65cf31a7413591a0fd0baf2c909627caef469e40bcf63183584e710aa099db8b2ee39c0a"}}}}}, 0x0) 2018/06/05 04:35:29 executing program 4: prctl$intptr(0x1d, 0xfffffffffffff2f9) clock_nanosleep(0x7, 0x0, &(0x7f0000000100)={0x0, 0x989680}, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x800) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000700)={0xffffffff, 0x400, 0x8}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000740)={0xffffffffffffffff}) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, @loopback}, &(0x7f00000007c0)=0x10) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r6 = socket$pppoe(0x18, 0x1, 0x0) r7 = socket$vsock_dgram(0x28, 0x2, 0x0) r8 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000800)) r9 = gettid() r10 = geteuid() lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000c40)=0x0) getresuid(&(0x7f0000000c80), &(0x7f0000000cc0), &(0x7f0000000d00)=0x0) stat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000e00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000e40)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000f40)=0xe8) stat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = mq_open(&(0x7f00000012c0)='\x00', 0x1, 0x44, &(0x7f0000001300)={0xcb, 0xa000000000000000, 0xffffffff, 0x6, 0x0, 0x9, 0x8, 0x10000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001340)={0x0, 0x80000, 0xffffffffffffffff}) r20 = socket$rds(0x15, 0x5, 0x0) r21 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r22 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000001380)='ns/uts\x00') r23 = getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001500)=0x0) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getegid() r29 = syz_open_dev$vcsn(&(0x7f0000001600)='/dev/vcs#\x00', 0x2a, 0x400000) r30 = socket$inet6_icmp(0xa, 0x2, 0x3a) r31 = eventfd2(0x0, 0x80801) r32 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001640)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001680)=0x0) lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001780)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000017c0)={0x0, 0x0}) stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001980)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000001a80)=0xe8) lstat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001b80), &(0x7f0000001c00)=0x60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001c40)=0x0) stat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r46 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001e00)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000001f00)=0xe8) lstat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r49 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000025c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000026c0)=0xe8) r51 = getgid() r52 = getpgid(0x0) r53 = geteuid() r54 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002700)=0x0) r56 = getuid() fstat(0xffffffffffffffff, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000027c0)={0x0}, &(0x7f0000002800)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000002940)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r61 = syz_open_pts(0xffffffffffffffff, 0x100) socketpair$inet6(0xa, 0x80000, 0x2, &(0x7f0000002a00)={0xffffffffffffffff, 0xffffffffffffffff}) r63 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002a40), 0x4) r64 = syz_open_dev$binder(&(0x7f0000002a80)='/dev/binder#\x00', 0x0, 0x802) r65 = socket$inet_tcp(0x2, 0x1, 0x0) r66 = eventfd(0xa2) r67 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002ac0)={0xffffffffffffffff, 0xffffffffffffffff}) r69 = syz_open_dev$adsp(&(0x7f0000002b00)='/dev/adsp#\x00', 0x7, 0x80) r70 = socket$netlink(0x10, 0x3, 0x13) r71 = dup(0xffffffffffffff9c) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002b40)={0x0}, &(0x7f0000002b80)=0xc) fstat(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002c40)={0x0, 0x0, 0x0}, &(0x7f0000002c80)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002cc0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002d00)={0x0, 0x0}, &(0x7f0000002d40)=0xc) r77 = getgid() r78 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002d80)='/dev/dsp\x00', 0x22800, 0x0) r79 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000002dc0)='cpuacct.usage\x00', 0x2, 0x0) r80 = creat(&(0x7f0000002e00)='./file0\x00', 0x2d) r81 = openat$urandom(0xffffffffffffff9c, &(0x7f0000002e40)='/dev/urandom\x00', 0x200000, 0x0) r82 = accept4$netrom(0xffffffffffffffff, &(0x7f00000041c0), &(0x7f0000004200)=0x10, 0x800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004240)={0xffffffffffffffff, 0xffffffffffffffff}) r84 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000004640), 0x800) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000004680)={0x0, 0x0, 0x1, 0xffffffffffffffff}) r86 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000046c0)={0x0, 0x0}) lstat(&(0x7f0000004700)='./file0\x00', &(0x7f0000004740)={0x0, 0x0, 0x0, 0x0, 0x0}) r89 = getgid() r90 = openat$kvm(0xffffffffffffff9c, &(0x7f00000047c0)='/dev/kvm\x00', 0x40, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000004800)={0x2, 0x20, 0x1, 0xffffffffffffff9c}) r92 = openat$audio(0xffffffffffffff9c, &(0x7f0000004840)='/dev/audio\x00', 0x400841, 0x0) r93 = eventfd2(0xb12, 0x1) r94 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) r95 = socket$nl_route(0x10, 0x3, 0x0) r96 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004880)={0x0, 0x0}, &(0x7f00000048c0)=0xc) fstat(0xffffffffffffffff, &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004980)={0xffffffffffffffff, 0xffffffffffffffff}) r100 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000049c0)='/dev/loop-control\x00', 0x400402, 0x0) r101 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004a00)='/dev/rfkill\x00', 0x40000, 0x0) r102 = socket$key(0xf, 0x3, 0x2) r103 = syz_open_dev$sndseq(&(0x7f0000004a40)='/dev/snd/seq\x00', 0x0, 0x10800) r104 = inotify_init() r105 = socket$nl_xfrm(0x10, 0x3, 0x6) r106 = signalfd(0xffffffffffffff9c, &(0x7f0000004a80)={0x67}, 0x8) r107 = socket$inet_sctp(0x2, 0x5, 0x84) r108 = syz_open_dev$urandom(&(0x7f0000004e00)='/dev/urandom\x00', 0x0, 0x40) r109 = accept4$netrom(0xffffffffffffffff, &(0x7f0000004e40)=@full, &(0x7f0000004ec0)=0x48, 0x80000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004f00)={0xffffffffffffffff, 0xffffffffffffffff}) r111 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000004f40)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000004f80)={0x7, 0xffffffffffffffff, 0x1}) r113 = syz_open_dev$vcsa(&(0x7f0000004fc0)='/dev/vcsa#\x00', 0xd007, 0x101000) r114 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000005000)) r115 = openat$audio(0xffffffffffffff9c, &(0x7f0000005040)='/dev/audio\x00', 0x10000, 0x0) r116 = syz_open_dev$vcsn(&(0x7f0000005080)='/dev/vcs#\x00', 0x0, 0x2480) r117 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f00000050c0)) r118 = syz_open_dev$vcsa(&(0x7f0000005100)='/dev/vcsa#\x00', 0x2, 0x80000) r119 = openat$uinput(0xffffffffffffff9c, &(0x7f0000005140)='/dev/uinput\x00', 0x12000, 0x0) r120 = socket$pptp(0x18, 0x1, 0x2) r121 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000005180)={0x93, 0xc, 0x1, 0xffffffffffffff9c}) r123 = accept4$ax25(0xffffffffffffffff, &(0x7f00000051c0), &(0x7f0000005200)=0x10, 0x80800) r124 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000005240), &(0x7f0000005280)=0x10, 0x80800) r125 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000052c0)=0x0) stat(&(0x7f0000005300)='./file0\x00', &(0x7f0000005340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000053c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r129 = gettid() getresuid(&(0x7f0000005440), &(0x7f0000005480)=0x0, &(0x7f00000054c0)) fstat(0xffffffffffffff9c, &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000058c0)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000140)="7888dd2fbdea4681fa99f13094efa8851f9345f688abcbe64553b0fe9c0f5fbbd42bdf7d4645f2603bcb5db3bed957a2a95d46dc0679e63a8c44ecac2322d6548fc173afc81187f8e49d6d692fb0abf23102b14e600fc5b7a67b89ba0dc924c132b348772c7e795aa18d7b54ca25decd51eaef4707db316162e2f7d5498079477ad0790f65ecab25851d3305477e67fef7803838aa8ee7cd3210c9d89cf347832dd53dacbe4436b074e474a277a8ca13bfb0fd8b51f2535f51efbb44ae486e253bbf4311484e3abf66db0fccb128bb3c26d697ab9fe4417145", 0xd9}, {&(0x7f0000000240)="d2f3fb63bdb076cdf12d4605b1108a36f5ec547c73de3e099496c53ed21c61f5c08b7f735e16cbaab0efdfbae33d5da22eaeec007749f39829f9a0b0a6bcef425951593dcf694ca5bd0f67544d2703c61bd17ed83e376e2211c554afbb596ae496ed365d8ab7df34aaed8b3e9d8c72a5c2cdbf8d5dca2756ce3f9db64885468d29fd5b5b6b8c868af8ac5323e9f78c19fdbd15882ceeb09cb963c39a5d9503fb35b0e5fc5489499c42ab0cc5fde5b60f9a28959d081ac6d48770db74a7ef3f0755569d1ee15b96b9c87554484940431fda52bc4807351049006e03c562c742c68983e845e1", 0xe5}, {&(0x7f0000000340)="b29a32e7ec812e56362b3ba7e70e1113c054ac91da733fd146d88072800842d5d3ad6e7b1d2a5fc19e3193c60060703f3003172fed8349d027e0109ee2f9af08a42c463914d9cd6eacdf3209e1ba2b748c4bc7f7cf184bf4cf775efbc4455e4dce4a443bec786c", 0x67}, {&(0x7f00000003c0)="0e6b5265ad470e8f7c2f165012d82538c8ac86b0c012c28aaefe7b296c843fec65c5fbd1eba0dbe5945972496861be257c9c189805e5a85614b8861eb1e176762118a6e07bffd17c13a3783a683ca78bb60c1dd15c57ce2de3ff5623d528f3b6b90e0787a5b1d025a2bc91475142d16332bcffe92dc98d759d98f7d45945", 0x7e}, {&(0x7f0000000440)="3605018f50e30de419d73a0befc5cafd2ca3777d7bba7e87757ee75e66ef439691ae62b596cc25afb97664494f63252b7fabb5ee61de8a23264158b65f9172d68d57e77177887a0e7e3b55494f3a29993a24db492d36adebef484edf6267be739f89dab1a1aaac94f61e999965c889b35a28a12e1c7a6e85d59901b636f45ac0809f1a37eb1cf5f96e2e86ac319852e07109ce0f152314ffbcc334c7609c0e1b241c29f98efe1c57", 0xa8}, {&(0x7f0000000500)="3c4e46cd790078e53959e7b74a8cd473135586c604edd4699c8fe2f97ed14fb4692ddba023d0c87b56754ac7a48f8c7af8c5616b02c35c34e45c08ca79e0f237ae117d3f0d89a3f06c923f85e57b132efa2ed3c4e79431f24a5cb4541f5cb53b4f40599fd386a692616d1bd66e05916dfb24027b", 0x74}, {&(0x7f0000000580)="bb422ba36b2b5738eb381845f46aeb794676aab63fdf68685ac53b612e0673bf541548bd0927b3119301b600a59f99c72c2a75c9cd0e424383d3849f8a925903ecf76de27f3e80ae59f30db0a7a42e47f688cebce8095c47c6dd0b1bc8bbfeb5ef020faf3f303ac332667475f5073a3341f3202279c0f0a267e94cb00cf2378373380a2f7f54541816ecb1b81131c4ef2bc2ff23a897a3489e5b88151bb57a593381c6f3855b449653cb422ba07a957b4cd02de1ed2fc7c8168ba1e29ae81f313b1ae003bc5856", 0xc7}], 0x7, &(0x7f0000000840)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8]}], 0x30, 0x8000}, {&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000900)="4dfd506810040b24ec0d8da40069a57c53ff7586979d50a98bd50f450347d0cd2ebac6acdaf25b1bbede7364549086a66374e89dfec6f62c415174a0eb3abff5593e64880eb815be2b275b7feee77e60a4f1708dca5360058a1dd40668dec78a286597aaf4ce6edebc339bea358c72a74f8237662d40436064cc1320cfa463780674a1cd552c9a67", 0x88}, {&(0x7f00000009c0)="eddea568d581d4b0e36ef3e1193054817820fb3b161b660718fde32835f79d37d27aecc9913b0929f626d15813e5f26a2ca7aca2c7e899dc73a38b23769c1bbba7e90fbda55889f8a80f7da73fede8dafe299580becdcdd86d49c02efae87f6834a1469fde70f5c2bea4127cdffca1ce0acf636d64c8b8351c52741a4a72e653d92e7c71c495f4df3dd54d8b17391f1be0528b949a97c6afb3caa6f4528bf8cb2eaf188aee622f9cd69c1bdf83c916e2e1ef421b4cc8d206e013f436b12f458746de8b648035a00f7d44f07613daf98c5562f2ae3b93a962fa9840dbe662bb8ac2739f300af200f132a5ed385142625bbd2e4439", 0xf4}, {&(0x7f0000000ac0)="15310175e6db9a366e1574b74e179beb46c25caa299cf3777354bda9dc5a57d79083f013a9b71380a4ca777f5a2e7c0a3b8981d8ed86901f434d43c5b2703dc94539a94b7aea6eff96ab7b5d6b9bce8ae7bd850a46d4c2d22431d75c6368f0271e7c7d035313fa0b2f", 0x69}], 0x3, &(0x7f0000001040)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x60, 0x10}, {&(0x7f00000010c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000001140)="293ad50c0ac4ef9c898d727a428b", 0xe}, {&(0x7f0000001180)="ef26dc5a011a6c2f6ef38b33f52dff30ecce33f1788e49fb9b00e8873055cb982a8e921fe9923591857238cad0c6bb6ffd39adc69e0c9848531020d6bf11bfcbdfdcddfdceff3bdc08dc88e2b55ff20d0df52aab4b6b633f5a1e9fcfd3ab915bbbfcc80111ba6609bc9e9d78d1df5e21b9a56fd33476a75c644c53df38795224178c4b7d9fd68cbe4ad3ccaacb4b02cf14d4ff888bda36e03bfbc7120f7dc538e9c5d702eb71e46d434f8da83476b4d52b329713aca9c64680e1bd5cdcefe652b3e5224720506f0f1a2decf45319353b1677231f012f", 0xd6}], 0x2, &(0x7f0000002000)=[@rights={0x28, 0x1, 0x1, [r18, r19, r20, r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x20, 0x1, 0x1, [r29, r30, r31, r32]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x18, 0x1, 0x1, [r42]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}], 0x140, 0x40400c0}, {&(0x7f0000002140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002540)=[{&(0x7f00000021c0)="0600e155112c6f75572ffcbe6160271b2cc0c9078d7afde63cc73c16acb04a520831555e6a901602782b663ff779e4a739e048515675a984e5358dbcd91d32700ce5d87df2a5e1988159fbc0", 0x4c}, {&(0x7f0000002240)="42769e7d3639387d7702dcdc4afd5e845b82844855cfe21cbfa442f926a7e00da2c18136af116a0209bf9d6822cd4892a76a2a8c4d2f62ba037c9c9e9f55276f93e506e2c796f4d247f87e222f4c47941ad87c59837c9ee5978a61ebe386b05fd74f3af08e93f693a3b9a4687a73b277af6776bda31f5985b0db5ba4b3548ec9d7c587bf8360293fc9b86e54c99d864a09ff68b24ae61ce64a198c9069dd3e7df221cced2cf4b7bd63b3a8c7e91eae5f", 0xb0}, {&(0x7f0000002300)="1739cb19bc6ba93c552be244f8eb4dc56c082fed734a40e3f0422750bea8aa821a8850c98842c27596e7082f116a4306e268e492ce2d190e1c135e04e47599e03bebfd8920f0a0050030db851778c68d69b95a0c3494fb27fde4cb9a843791f1e76543509a6d3792cbb69834638d759ac76ed7db58ff9afd0cbce27651b23a7945e4f09b2d7c6dfcc1636a4fd9dc448b283b4f841c6e08674a5edf63c86a1d988cf61ea90d0e27f2ecb0e8891937f9799c16ab1ac90a5dc0eb4d5cf3efc4196e", 0xc0}, {&(0x7f00000023c0)="113c8c955b4cc9b2e62d3e3fa46db5694355454d3e991bbebd16f348246f21ba74fa8a82ee183d2a40a1ba96c452c87e4672df09ce641db41e0f0e1ee4ae3ab8875b4a1e8193b5ca554941c9587d8caad406f7cb1c82a5a7ea9747bee9826e965033bb65a6852fc7918794e60f725b1c37f2c314271e68bf5159ef9c22848910d92014c47a0408536e0a7f8245b25ce6984e05705177ce0fedb05cb9c4cd8d4b0e6c39a4095257f9a22cfbab53beb1b16dd0ca", 0xb3}, {&(0x7f0000002480)="745907cd45e5ade07dcb1dcc426b6e01122872fcdaf0355a74598e354611d70152324e20436d0b4d517000b94229fe068ac1461e51140be1bb15c3305726841004ce36ad470d75b97ec1f1e68e3689af9fba11f5", 0x54}, {&(0x7f0000002500)}], 0x6, &(0x7f0000004280)=[@cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @rights={0x38, 0x1, 0x1, [r61, r62, r63, r64, r65, r66, r67, r68, r69]}, @rights={0x18, 0x1, 0x1, [r70, r71]}, @cred={0x20, 0x1, 0x2, r72, r73, r74}, @cred={0x20, 0x1, 0x2, r75, r76, r77}, @rights={0x28, 0x1, 0x1, [r78, r79, r80, r81, r82, r83]}], 0x138, 0x4000}, {&(0x7f00000043c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004600)=[{&(0x7f0000004440)="895460d2b005d9134a3aa1d8e25d7d48655ee6387e850f7bca41c136e46eefc1858ea52ab6ec81fb619c5b401a9b1fae96f0aef66b18e25da7724a68cee1abaebb90f7a7f9104faf5f0b2ded223bb3e6c15ccf07c02ef81fd631524f8d489ba5842becc726f1f3e85dffb7c22605de47e4188a897ef43e0a3aab75aaacbb267bd2ac3dd3bfd0c360ea8a85719492f663953c72", 0x93}, {&(0x7f0000004500)="a51cc78829ab1170be30f1800127021a374791e1777dfe10b9dd4fdb63ae7a8f29de6219d270e388ad50beb500dc9eb9db39ad8ee3ae2d5777797b4aaf6559b5db4dcaf9ffc6647d63a9655956e2d3c38cb0b31ba3715c586733e7305e347e52c7b8e388f9939dcb6b030679ad0ffc3de59b4d9f55f29172e8f5bd1924f900972b446f6843ef8d58101d63f23358e9d024965845a5797c4ac9f475efb0e08e7c1fb95376cfd8c8b7a3d1f41ed89cfaf0507159f2d7c24ca49d51911cdb2ec0f377003d8685075d2c2afca4188f97ffd0edbaa0c54f58ab4b05a8ba29f56ddebe9f64780673d9b1273ed77c2d5d3d308cd2cd4c37ee5a47", 0xf7}], 0x2, &(0x7f0000004ac0)=[@rights={0x18, 0x1, 0x1, [r84, r85]}, @rights={0x18, 0x1, 0x1, [r86]}, @cred={0x20, 0x1, 0x2, r87, r88, r89}, @rights={0x18, 0x1, 0x1, [r90]}, @rights={0x28, 0x1, 0x1, [r91, r92, r93, r94, r95]}, @cred={0x20, 0x1, 0x2, r96, r97, r98}, @rights={0x20, 0x1, 0x1, [r99, r100, r101]}, @rights={0x28, 0x1, 0x1, [r102, r103, r104, r105, r106]}], 0xf8, 0x24004000}, {&(0x7f0000004bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004d00)=[{&(0x7f0000004c40)="c62e49cf2023ca409bc61561b4f34c47ed6e6cdc53a9496f2f75be82572829f2eb4e983169170227000e4706fa79b39798bd3175f9e9c9766c36fc", 0x3b}, {&(0x7f0000004c80)="5aa400fcde065d78fcd72e854cc0d19d320126b9739c08d328a4328f7716e4afda8e41e32f25b04ca75d11b53549af1e9dc89b9b5d40035e06618dd29b28530cf29369a6a0de27127ce52842454d571d21b71a4acc3c917310b66f7fa6e96b473da8599bf587f39852840329024f82880807933422df2d3e58698b541cf0c9", 0x7f}], 0x2, &(0x7f0000005580)=[@rights={0x38, 0x1, 0x1, [r107, r108, r109, r110, r111, r112, r113, r114, r115]}, @rights={0x38, 0x1, 0x1, [r116, r117, r118, r119, r120, r121, r122, r123, r124, r125]}, @cred={0x20, 0x1, 0x2, r126, r127, r128}, @cred={0x20, 0x1, 0x2, r129, r130, r131}], 0xb0, 0x8000}, {&(0x7f0000005640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005880)=[{&(0x7f00000056c0)="d747faf0e94c67d5392c131e802d66542fa26dbbd02efb40712e767e6917fae32bd3fd581f74cb410a08eb9ff61fa6465fb1797f76d933acee82e9e7b4fb1d7d3476fc36f839e05a95a2ee0fcaf5546984d7a5b729194dddaff2391fd017113eaf15dffba93f", 0x66}, {&(0x7f0000005740)="b80c928d06267b04f5f39706763802bbed748dce0c5e470ec3248281cf2ae83e4abd9955e7026fe14e595ba54df81a95943d19db99e781a0b748526852bff8550e4a4f547346cb4a74c9b2e37c9f21aa2ebf8c538b4cb93ad0e80fe69b256af0d35af2cca38a34f7bfbb15ddf85d040b04cdf681c8dd2cd7c962f44b3d3618b34f2564318679322d3f99574ba3f5d7446b918531107db4e582b7870b29c14bdb24cb9a50dc2f9ecf5a709a7ef3134eb757c2351bb2b45046826efad746254aeb09544ce8f0828d739bc5d42b7a5ac81dbdc140e26f04699d0e88d7915935f8db59683951a904d7cbcf5be3d631fa185cde99694446563f53", 0xf8}, {&(0x7f0000005840)="1daf", 0x2}], 0x3, 0x0, 0x0, 0x8005}], 0x7, 0x20000000) 2018/06/05 04:35:29 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200a40, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000100)=""/130, &(0x7f00000001c0)=0x82) syncfs(r0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000000c0)={0x3}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x80000000000001, &(0x7f0000000000)={0x0, 0x0, 0xfffffbfffffffffe, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x5}) socket$inet6_sctp(0xa, 0x5, 0x84) ftruncate(r1, 0x0) 2018/06/05 04:35:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3f00000000000000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:30 executing program 6: syz_emit_ethernet(0x2a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/06/05 04:35:30 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000080)="c401debdce42c86ca47a44b5646dc1b1b0eba900c65cafe62460111c0f4e65cf578501a39b3837006127af274eec2652ef157e3511d46e740b21a57f58773d49b627ee44686ac904d6226eb46470944b06ebd35d88418a4a1a4ae021a38f7295ae4ea9940980171db498fce257af4f5b64ad5dcf6ec2fbd7a90db6660f5dd97fa69bdb470061a26c7e90652e29a847238c9d6e018da274947f8c3a7131e70a3d09") setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = dup(r0) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x28c}, 0x1, 0x0, 0x0, 0x40011}, 0x8000) 2018/06/05 04:35:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) r2 = dup2(r0, r1) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0x98a, &(0x7f00000000c0)=0x4) 2018/06/05 04:35:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x40000000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:30 executing program 7: r0 = open(&(0x7f0000000200)='./file0\x00', 0x101000, 0x100) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x10000, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x9, 0x80000000, "fbea63c1b3c1", 0x7fffffff}, 0x10) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[@ANYBLOB="b5000000ee0cd76c4f3d0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351db295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050338f11cc40080000081ff34c7634d9bb93575d3d67b8024882a1567a764b6bc87ced81043d17785401a3e02e4b76ac2d4efa2d06323be95788afb5c127d6d54a7c9d50e278e9d90b2b5870c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020c9dda771d2954fb5845b10b22c5c47fb823be9983a6434d6fad95c27971709b9145723b298f971eeedf4b6d149e48d1d78bef6cd58b85f17c44ffcd339a5706e257dd8205462b6bc1331121252c6ec3dfeb45828c65e3fec2a9c29d999854c4e8316aa521eb0b26bc17f91610e83dd94a94e5bd16b0925fa5cdd39acb14b569a245cb8bd356845c1b40ab062029001cb8a371262946c4649184481124c0475f6b9af9903ab3a3832c19de4ebc96069689001307008cabe9352a3ef92a05eba5e61f6450a1cee"], &(0x7f0000000140)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ff3000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000180)=0x2) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ff4000/0x1000)=nil}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000400)={[], 0x0, 0x80301}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 04:35:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) close(r0) 2018/06/05 04:35:30 executing program 6: syz_emit_ethernet(0xffffffffffffffcb, &(0x7f0000000080)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [{[{0x9100, 0x2, 0x80, 0x2}], {0x8100, 0x8000, 0x8, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) unshare(0x40000800) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) 2018/06/05 04:35:30 executing program 1: r0 = inotify_init1(0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x800, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000180)={0xffffffffffff73eb, 0x4}) syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x6, 0x12000) process_vm_readv(r3, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4096, 0xa2d53b58}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/121, 0x79}], 0x215, 0x0) 2018/06/05 04:35:30 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000000)=0x99, 0x4) readahead(r1, 0x3, 0xfffffffffffffc00) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/06/05 04:35:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3f000000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:30 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x7, 0x0, 0x1, 0x0, 0x6, @random="db5581b41552"}, 0x14) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcd, &(0x7f0000000000), 0x3c) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000240)=0x7, &(0x7f0000000300)=0x2) socketpair(0x1, 0x80004, 0x27000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xcac0, 0xfffffffffffffffa, 0x0, 0x6, 0xd5}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000100)={r5, 0x1}, 0xffffff4a) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x7, 0x8, 0x820e, 0x7, 0xc1, 0xfff, 0x7c2, 0x6d63, r5}, &(0x7f0000000200)=0x20) 2018/06/05 04:35:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r2 = socket(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/171, 0xab}, {&(0x7f0000000180)=""/115, 0x73}], 0x2, &(0x7f0000000380)=""/225, 0xe1, 0x7f}, 0x9}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/31, 0x1f}], 0x1, &(0x7f0000000500)=""/234, 0xea, 0x200}, 0x20}, {{&(0x7f0000000600)=@can, 0x80, &(0x7f0000000880)=[{&(0x7f0000000680)=""/8, 0x8}, {&(0x7f00000006c0)=""/21, 0x15}, {&(0x7f0000000700)}, {&(0x7f0000000740)=""/196, 0xc4}, {&(0x7f0000000840)}], 0x5, &(0x7f0000000900)=""/4096, 0x1000, 0x24}, 0x7fffffff}, {{&(0x7f0000001900)=@generic, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)=""/41, 0x29}, {&(0x7f00000019c0)=""/212, 0xd4}, {&(0x7f0000001ac0)=""/44, 0x2c}, {&(0x7f0000001b00)=""/26, 0x1a}], 0x4, &(0x7f0000001b80)=""/41, 0x29, 0xfffffffffffffff9}, 0xac20}, {{&(0x7f0000001bc0)=@generic, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001c40)=""/237, 0xed}], 0x1, 0x0, 0x0, 0x606f}, 0x5}, {{&(0x7f0000001d80)=@ax25, 0x80, &(0x7f0000002000)=[{&(0x7f0000001e00)=""/24, 0x18}, {&(0x7f0000001e40)=""/50, 0x32}, {&(0x7f0000001e80)=""/239, 0xef}, {&(0x7f0000001f80)=""/96, 0x60}], 0x4, &(0x7f0000002040)=""/149, 0x95, 0xc8}, 0x8}, {{0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000002100)=""/148, 0x94}, {&(0x7f00000021c0)=""/114, 0x72}, {&(0x7f0000002240)=""/52, 0x34}], 0x3, &(0x7f00000022c0)=""/183, 0xb7}, 0x9}, {{&(0x7f0000002380)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002780)=[{&(0x7f0000002400)=""/69, 0x45}, {&(0x7f0000002480)=""/218, 0xda}, {&(0x7f0000002580)}, {&(0x7f00000025c0)=""/46, 0x2e}, {&(0x7f0000002600)=""/178, 0xb2}, {&(0x7f00000026c0)=""/182, 0xb6}], 0x6, &(0x7f0000002800)=""/4096, 0x1000, 0x7}, 0x5}, {{&(0x7f0000003800)=@ipx, 0x80, &(0x7f0000003940)=[{&(0x7f0000003880)=""/127, 0x7f}, {&(0x7f0000003900)=""/58, 0x3a}], 0x2, &(0x7f0000003980)=""/145, 0x91, 0x7ff}, 0x81}, {{&(0x7f0000003a40)=@can, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003ac0)=""/40, 0x28}, {&(0x7f0000003b00)=""/196, 0xc4}, {&(0x7f0000003c00)=""/86, 0x56}, {&(0x7f0000003c80)=""/229, 0xe5}, {&(0x7f0000003d80)=""/143, 0x8f}], 0x5, 0x0, 0x0, 0x7}, 0x100000001}], 0xa, 0x0, &(0x7f0000004140)) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000f840)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000f800)={&(0x7f0000004180)=ANY=[@ANYBLOB="3d8d1607ee15751428de51d0841341ef2919024ee065e5ca92a605ebbb0658405b97583500e496d3ebdf410ce00e742ffd621e3529d4f9d9595f58c79eb10be0bae79f53262f6281221357793904"], 0x1}, 0x1}, 0x8000) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/05 04:35:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x800, 0x0) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r3 = memfd_create(&(0x7f0000000080)='\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f00000000c0)={{0xa, 0x5, 0x101, 0x8, 'syz0\x00', 0x100000001}, 0x1, [0x2e, 0x7, 0x8, 0x4, 0x8000, 0x8000, 0x4, 0xf5b7720e000, 0xc1ca, 0x8, 0x80c3, 0x1000, 0x3, 0x3, 0x80, 0x7, 0x5d5, 0x0, 0x31, 0x8, 0xffffffff, 0x0, 0x4, 0x1ff, 0xff, 0x7fff, 0xd1a, 0x5, 0x86d, 0x8b, 0x6, 0x5, 0x2a2, 0xc8, 0x4, 0x893, 0x3, 0x0, 0xfffffffffffffff9, 0x5, 0x101, 0x8, 0x101, 0x2, 0x4, 0x3, 0x80, 0x2, 0x6, 0x4c5068b0, 0x53, 0x0, 0x5, 0x80, 0x5, 0x8001, 0x2, 0x400, 0x8, 0x3e4, 0x6, 0xffffffffffffffcb, 0x9, 0x8, 0x20, 0x7, 0x1, 0x7, 0x401, 0x8000, 0x9, 0x3ff, 0x9, 0x40, 0x1, 0xffffffff00000001, 0x1, 0x4, 0x3, 0x8, 0xc73, 0x7, 0xffffffffffffffc1, 0x6, 0x4, 0x1, 0x0, 0x8, 0x0, 0x98a1, 0x100, 0x7, 0x7, 0x3c19, 0x400, 0x401, 0x1, 0x6, 0x6a947455, 0x7ff, 0x1000, 0x91d1, 0x2, 0x7, 0x1a5, 0x8000, 0x1, 0x2, 0x7f, 0xfffffffffffffff7, 0xffff, 0x6, 0x3, 0x7ff, 0x8000, 0x6, 0x7f0000, 0x3d, 0x100000001, 0x6, 0x9, 0xec8b, 0x0, 0xfffffffffffff000, 0x8000, 0x1, 0x9, 0x9], {0x0, 0x989680}}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="cbe99a4c1071ede4"], &(0x7f0000000640)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000680)={r4, @in={{0x2, 0x4e24}}, 0xaa86, 0xfffffffffffeffff, 0x7c, 0xeddc, 0x20}, &(0x7f0000000740)=0x98) ftruncate(r2, 0x0) openat$cgroup_procs(r1, &(0x7f0000000780)='cgroup.threads\x00', 0x2, 0x0) 2018/06/05 04:35:30 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8000, 0x3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0), 0x4) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x4200) 2018/06/05 04:35:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x4000], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:30 executing program 4: msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000300)=""/106) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x181601) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000180)={0xf002, 0x10000}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@dev, @broadcast, @local}, &(0x7f0000000100)=0xc) r2 = msgget$private(0x0, 0x108) ioctl$KDENABIO(r0, 0x4b36) msgctl$MSG_STAT(r2, 0xb, &(0x7f00000001c0)=""/105) r3 = msgget(0x0, 0x100) msgctl$MSG_STAT(r3, 0xb, &(0x7f00000000c0)=""/30) 2018/06/05 04:35:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x3f00], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/05 04:35:30 executing program 6: membarrier(0x38, 0x0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff87004500fec30000000000009078ac14ffbbe000000100000000000f9078"], 0x0) 2018/06/05 04:35:30 executing program 3: r0 = socket$inet6(0xa, 0x2000000000080008, 0x7ff) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) [ 690.098425] WARNING: CPU: 1 PID: 11428 at lib/iov_iter.c:857 iov_iter_revert+0x2ee/0xaa0 [ 690.106711] Kernel panic - not syncing: panic_on_warn set ... [ 690.106711] [ 690.114104] CPU: 1 PID: 11428 Comm: syz-executor2 Not tainted 4.17.0+ #83 [ 690.121052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 690.130424] Call Trace: [ 690.133561] dump_stack+0x1b9/0x294 [ 690.137213] ? dump_stack_print_info.cold.2+0x52/0x52 [ 690.142430] ? iov_iter_revert+0x290/0xaa0 [ 690.146682] panic+0x22f/0x4de [ 690.149892] ? add_taint.cold.5+0x16/0x16 [ 690.154062] ? __warn.cold.8+0x148/0x1b3 [ 690.158143] ? iov_iter_revert+0x2ee/0xaa0 [ 690.162396] __warn.cold.8+0x163/0x1b3 [ 690.166293] ? iov_iter_revert+0x2ee/0xaa0 [ 690.170542] report_bug+0x252/0x2d0 [ 690.174191] do_error_trap+0x1de/0x490 [ 690.178096] ? math_error+0x420/0x420 [ 690.181911] ? sock_def_error_report+0x2f2/0x710 [ 690.186681] ? sk_send_sigurg+0x3c0/0x3c0 [ 690.190853] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 690.195708] do_invalid_op+0x1b/0x20 [ 690.199429] invalid_op+0x14/0x20 [ 690.202895] RIP: 0010:iov_iter_revert+0x2ee/0xaa0 [ 690.207733] RSP: 0018:ffff880182857870 EFLAGS: 00010212 [ 690.213104] RAX: 0000000000040000 RBX: 00000000ffffffff RCX: ffffc90005ee0000 [ 690.220379] RDX: 0000000000000353 RSI: ffffffff8351085e RDI: 0000000000000007 [ 690.227656] RBP: ffff8801828578d0 R08: ffff8801c813c1c0 R09: ffffed003b5e46d2 [ 690.234925] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000001 [ 690.242202] R13: ffff880182857c88 R14: 0000000000003fff R15: ffff8801c6d425c0 [ 690.249481] ? iov_iter_revert+0x2ee/0xaa0 [ 690.253717] tls_sw_sendmsg+0xf34/0x12e0 [ 690.257768] ? expand_files.part.8+0x9a0/0x9a0 [ 690.262355] ? tls_sw_push_pending_record+0x30/0x30 [ 690.267357] ? lock_downgrade+0x8e0/0x8e0 [ 690.271500] ? lock_release+0xa10/0xa10 [ 690.275459] ? __check_object_size+0x95/0x5d9 [ 690.279939] inet_sendmsg+0x19f/0x690 [ 690.283737] ? __might_sleep+0x91/0x190 [ 690.287696] ? ipip_gro_receive+0x100/0x100 [ 690.292003] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 690.297535] ? security_socket_sendmsg+0x94/0xc0 [ 690.302276] ? ipip_gro_receive+0x100/0x100 [ 690.306587] sock_sendmsg+0xd5/0x120 [ 690.310286] __sys_sendto+0x3d7/0x670 [ 690.314079] ? __ia32_sys_getpeername+0xb0/0xb0 [ 690.319407] ? dlci_ioctl_set+0x40/0x40 [ 690.323373] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 690.328906] ? do_vfs_ioctl+0x1f2/0x16a0 [ 690.332959] ? __x64_sys_futex+0x477/0x680 [ 690.337182] ? do_futex+0x27d0/0x27d0 [ 690.340964] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 690.346486] ? fput+0x130/0x1a0 [ 690.349749] __x64_sys_sendto+0xe1/0x1a0 [ 690.353792] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 690.358795] do_syscall_64+0x1b1/0x800 [ 690.362668] ? finish_task_switch+0x1ca/0x840 [ 690.367153] ? syscall_return_slowpath+0x5c0/0x5c0 [ 690.372075] ? syscall_return_slowpath+0x30f/0x5c0 [ 690.376996] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 690.382350] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 690.387188] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 690.392359] RIP: 0033:0x455a09 [ 690.395531] RSP: 002b:00007f810a40dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 690.403224] RAX: ffffffffffffffda RBX: 00007f810a40e6d4 RCX: 0000000000455a09 [ 690.410483] RDX: 00000000fffffdef RSI: 00000000200005c0 RDI: 0000000000000013 [ 690.417738] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 690.425001] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 690.432275] R13: 00000000000005d8 R14: 00000000006fdce0 R15: 0000000000000000 [ 690.440571] Dumping ftrace buffer: [ 690.444415] (ftrace buffer empty) [ 690.448113] Kernel Offset: disabled [ 690.451725] Rebooting in 86400 seconds..